BREATHABLE AND COMFORTABLE INFLATABLE MATTRESS

Abstract

A breathable and comfortable inflatable mattress includes a top layer, a surrounding band and a bottom layer, which together define a cavity of the inflatable mattress. The top layer includes a breathable layer and a ticking layer, the ticking layer and the surrounding band are connected by welding or bonding. The breathable layer is arranged on the ticking layer, and the breathable layer is connected to the surrounding band via a sealing layer. The inflatable mattress according to the present invention is replaced the traditional flock/PVC or PVC material with comfortable fabric for the top layer, which can greatly improve comfort and breathability, avoid noise generated by friction between the user's body and PVC, and improve user' s sleep quality, thus meeting needs of users widely.

Claims

1. A breathable and comfortable inflatable mattress, comprising a top layer, a surrounding band and a bottom layer, a cavity of the inflatable mattress being defined by the top layer, the surrounding band and the bottom layer, wherein the top layer comprises a breathable layer and a ticking layer, the ticking layer and the surrounding band are connected by welding or bonding, the breathable layer is arranged on the ticking layer, and the breathable layer is connected to the surrounding band via a sealing layer.

2. The breathable and comfortable inflatable mattress according to claim 1, wherein the top layer further comprises a soft cushion layer, which is arranged between the breathable layer and the ticking layer.

3. The breathable and comfortable inflatable mattress according to claim 2, wherein the soft cushion layer is in form of a liquid cushion, which is provided with a liquid passing port.

4. The breathable and comfortable inflatable mattress according to claim 2, wherein a plurality of detachable connecting and fixing structures are provided below the soft cushion layer.

5. The breathable and comfortable inflatable mattress according to claim 2, wherein an intelligent cooling/heating system is further provided, which is connected to the soft cushion layer via a liquid inlet pipeline and a liquid outlet pipeline, wherein the intelligent cooling/heating system has a housing, an L-shaped partition plate is provided in the housing, which plate divides the housing into a first chamber and a second chamber, a side face of the first chamber is provided with a cooling end exchanger extending into the housing, a cooling element is provided outside the cooling end exchanger, an opening is formed in a bottom of the first chamber, which opening is communicated with the liquid outlet pipeline; and a circulating liquid pump is provided in the second chamber, a liquid pumping pipe communicating with the first chamber is provided on one side of the circulating liquid pump, a liquid passing pipeline connected to the liquid inlet pipeline is provided on the other side of the circulating liquid pump, and the liquid passing pipeline is connected with a heater.

6. The breathable and comfortable inflatable mattress according to claim 5, wherein a cooling fin is further provided outside the cooling element, and the liquid inlet pipeline and the liquid passing pipeline are connected via a connecting liquid nozzle.

7. The breathable and comfortable inflatable mattress according to claim 5, wherein a heat dissipation hole is formed in a side of the housing close to the second chamber, a control panel is provided on a top of the housing, which is electrically connected to the cooling element and the heater.

8. The breathable and comfortable inflatable mattress according to claim 5, wherein one side of the soft cushion layer is provided with a liquid inlet connected to the liquid inlet pipeline and a liquid outlet connected to the liquid outlet pipeline.

9. The breathable and comfortable inflatable mattress according to claim 8, wherein the surrounding band is provided with two through holes corresponding to the liquid inlet and liquid outlet, and the liquid inlet pipeline and the liquid outlet pipeline are respectively passed through each through hole.

10. The breathable and comfortable inflatable mattress according to claim 3, wherein spacers are provided in the soft cushion layer to form a liquid loop channel in S-shaped curve.

11. The breathable and comfortable inflatable mattress according to claim 10, wherein the liquid loop channel is in horizontal direction or in vertical direction.

12. The breathable and comfortable inflatable mattress according to claim 1, wherein material of the breathable layer is a single-layer cloth, a multi-layer cloth or a pleated cotton cloth.

13. The breathable and comfortable inflatable mattress according to claim 1, wherein the sealing layer is in form of a zipper, and the zipper is connected to the breathable layer and the surrounding band.

14. The breathable and comfortable inflatable mattress according to claim 13, wherein an upper side of the surrounding band and both sides of the zipper are each provided with a bending structure, and the zipper is respectively connected to the surrounding band and the breathable layer via the bending structure.

15. The breathable and comfortable inflatable mattress according to claim 1, wherein the top layer further comprises a massage layer arranged between the breathable layer and the ticking layer, the breathable layer and the surrounding band are detachably connected, and a massage device including at least one massager is provided on the massage layer, the at least one massager is connected to the massage layer, and a control assembly electrically connected to the massage device is provided outside the inflatable mattress.

16. The breathable and comfortable inflatable mattress according to claim 15, wherein the massage device is divided into a plurality of zones, and the control assembly comprises a plurality of controllers corresponding to the zones.

17. The breathable and comfortable inflatable mattress according to claim 1, wherein an upper encircling piece and a lower encircling piece are provided, an upper edge air chamber is defined by the upper encircling piece, the ticking layer, and the surrounding band, and a lower edge air chamber is defined by the lower encircling piece, the bottom layer, and the surrounding band.

18. The breathable and comfortable inflatable mattress according to claim 1, wherein a plurality of drawing bands in sheet-shaped or columnar shape are uniformly provided in a cavity, each drawing band is connected to the top layer and the bottom layer.

19. The breathable and comfortable inflatable mattress according to claim 1, wherein a seal layer connected to the surrounding band is provided, an accommodating cavity is formed by the seal layer, the surrounding band and the ticking layer, which is configured to fill with liquid.

20. The breathable and comfortable inflatable mattress according to claim 19, wherein a plurality of columnar drawing bands are provided in the accommodating cavity, each columnar drawing band is connected to the top layer and the bottom layer, the ticking layer is correspondingly provided with openings, and the accommodating cavity and the columnar drawing band are forms as a communicating space.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0053] FIG. 1 is an exploded view of an inflatable mattress according to one embodiment of the present invention;

[0054] FIG. 2 is a top view of a top layer shown in FIG. 1;

[0055] FIG. 3 is a partially enlarged view of a cross section of an inflatable mattress according to one embodiment of the present invention;

[0056] FIG. 4 is a partially enlarged view of a top layer of an inflatable mattress according to one embodiment of the present invention;

[0057] FIG. 5 is a structural schematic diagram of a cross section of an inflatable mattress according to one embodiment of the present invention;

[0058] FIG. 6 is an exploded view of an inflatable mattress according to one embodiment of the present invention;

[0059] FIG. 7 is a partially enlarged schematic diagram of a cross section of the inflatable mattress in FIG. 6;

[0060] FIG. 8 is a partially enlarged schematic diagram of a cross section of an inflatable mattress according to one embodiment of the present invention;

[0061] FIG. 9 is a structural schematic diagram of a cross section of an inflatable mattress according to one embodiment of the present invention;

[0062] FIG. 10 is a structural schematic diagram of a cross section of an inflatable mattress according to one embodiment of the present invention;

[0063] FIG. 11 is a partially enlarged diagram of a cross section of the inflatable mattress shown in FIG. 10;

[0064] FIG. 12 is a structural schematic diagram of an intelligent cooling/heating system of the inflatable mattress according to one embodiment of the present invention;

[0065] FIG. 13 is a structural schematic diagram showing a liquid inlet and a liquid outlet of a liquid layer of an inflatable mattress according to one embodiment of the present invention;

[0066] FIG. 14 is a liquid loop circulation diagram of an inflatable mattress according to one embodiment of the present invention;

[0067] FIG. 15 is another liquid loop circulation diagram of an inflatable mattress according to one embodiment of the present invention;

[0068] FIG. 16 is a partially enlarged diagram of a cross section of an inflatable mattress according to one embodiment of the present invention;

[0069] FIG. 17 is a structural schematic diagram of a cross section of an inflatable mattress according to one embodiment of the present invention;

[0070] FIG. 18 is a partially enlarged diagram of a cross section of an inflatable mattress according to one embodiment of the present invention;

[0071] FIG. 19 is a structural schematic diagram of a cross section of an inflatable mattress according to one embodiment of the present invention;

[0072] FIG. 20 is a structural schematic diagram showing a metal mesh and a metal sheet according to one embodiment of the present invention;

[0073] FIG. 21 is a structural schematic diagram showing a metal mesh with a heating disc according to one embodiment of the present invention;

[0074] FIG. 22 is a structural schematic diagram of a cross section of an inflatable mattress according to one embodiment of the present invention;

[0075] FIG. 23 is a partially enlarged diagram of a cross section of the inflatable mattress shown in FIG. 22;

[0076] FIG. 24 is a top view of the top layer shown in FIG. 22;

[0077] FIG. 25 is a circuit diagram of a control assembly and an eccentric motor according to one embodiment of the present invention;

[0078] FIG. 26 is another structural schematic diagram of a cross section of an inflatable mattress according to one embodiment of the present invention; and

[0079] FIG. 27 is a partially enlarged diagram of the cross section of the inflatable mattress shown in FIG. 26.

DETAILED DESCRIPTION

[0080] The accompanying drawings of the present invention are for exemplary illustration only, and should not be construed as limitations on the present invention. In order to better illustrate the following embodiments, some parts in the accompanying drawings may be omitted, enlarged or reduced, and they do not represent the size of the actual product. For those skilled in the art, it is understandable that certain well-known structures in the drawings and descriptions thereof may be omitted.

[0081] Referring to FIG. 1 and FIG. 2, a breathable and comfortable inflatable mattress is provided, which includes a top layer 1, a surrounding band 2 and a bottom layer 3. A cavity 7 of the inflatable mattress is defined by the top layer 1, the surrounding band 2 and the bottom layer 3. According to the present embodiment, the top layer 1 has a breathable layer 11 and a ticking layer 12. The material of the breathable layer 11 is preferably a pleated cotton cloth. The ticking layer 12 and the surrounding band 2 are joined by welding or bonding. The breathable layer 11 is arranged on the ticking layer 12, and periphery of the breathable layer 11 is joined with the surrounding band 2 by a sealing layer 13. Preferably, the material of the ticking layer is cloth/PVC.

[0082] As shown in FIG. 3 and FIG. 4, the sealing layer 13 is in form of a zipper, both sides of the zipper and the upper side of the surrounding band are each provided with a bending structure 21, and a bending length of the bending structure 21 is about 0.5 cm. The number of bending layers of the bending structure 21 is designed as one, but not limited to one, which can be designed according to requirements. The bending structure 21 on one side of the zipper is in sewing connection with the bending structure 21 on the upper side of the surrounding band, and the bending structure 21 on the other side of the zipper is in sewing connection with the breathable layer 11. A sewing line 132 is formed at the sewing position. The sewing line 132 surrounds the breathable layer 11 and is lied inside the sealing layer 13. In such easy way, the breathable layer 11 and the surrounding band 2 are joined together.

[0083] Referring to FIG. 5, according to at least one embodiment, an upper encircling piece 4 and a lower encircling piece 5 can be provided. An upper edge air chamber 41 is defined by the upper encircling piece 4 with the top layer 1, especially the ticking layer 12 of the top layer 1, and the surrounding band 2. A lower edge air chamber 51 is defined by the lower encircling piece 5 with the bottom layer 3 and the surrounding band 2.

[0084] Preferably, material of the upper encircling piece 4 and the lower encircling piece 5 is PVC. The two sides of the upper encircling piece 4 are respectively joined with the surrounding band 2 and the ticking layer 12 by welding or bonding, and the two sides of the lower encircling piece 5 are respectively joined with the surrounding band 2 and the bottom layer 3 by welding or bonding.

[0085] According to at least one embodiment, a plurality of drawing bands 6 are provided in the cavity 7, each of which is connected to the top layer 1 and the bottom layer 3. Preferably, the drawing band 6 is in form of column, as shown in FIG. 5, and the upper and lower bottom surfaces thereof are respectively connected to the top layer 1 and the bottom layer 3. Optionally, the drawing band 6 may be either vertical or inclined with respect to the bottom layer 3. In a preferred embodiment, the drawing band 6 is gradually inclined outward from the top layer 1 to the bottom layer 3 of the inflatable mattress from the middle to both sides, i.e., the angle formed by the drawing band disposed closer to the middle of the mattress body with respect to the bottom layer 3 more tends to be a right angle. The drawing band 6 is arranged obliquely, so that force bearing points of the top layer 1 and the bottom layer 3 at each drawing band 6 are different, resulting in that the force on the top layer 1 and the bottom layer 3 is more balanced, the bottom surface of the inflatable mattress will hold the ground more stable, thus ensuring stability and flatness of the inflatable mattress.

[0086] The traditional flock/PVC or PVC material is replaced with comfortable fabric for the top layer of the inflatable mattress according to the present embodiment, which greatly improves comfort and breathability of the inflatable mattress, avoids noise caused by friction between the user's body and PVC material, thereby improving user' s sleep quality and meets demands of users widely. In addition, according to the present embodiment, the breathable layer of the inflatable mattress is directly connected with the surrounding band, no additional upper encircling piece is provided at the breathable layer, with such configuration, the inflatable mattress is more aesthetically pleasing and usable area of the inflatable mattress is increased at the same time.

[0087] According to at least one embodiment, referring to FIG. 6 and FIG. 7, the top layer 1 further includes a soft cushion layer 14. The soft cushion layer 14 is preferably a liquid cushion. In this case, the soft cushion layer 14 is provided with at least one liquid passing port 141, and a plurality of detachable connecting elements 142 are provided below the soft cushion layer 14. Preferably, the detachable connecting element142 is a snap fastener, in the number of 4, which is respectively provided at four corners of the soft cushion layer. The liquid cushion thus can be fixed to the ticking layer 12 through the snap fastener to avoid displacement thereof

[0088] Actually, the temperature of the mattress can be adjusted by the temperature of injected liquid to achieve the effect of being warm in the winter and cool in the summer. The snap fastener is convenient to assemble, which has beautiful surface and forms firm connection. What's more, force on the liquid cushion is uniform, and the fluidity of the liquid greatly improves the comfort of the mattress, which can balance the body weight and improve blood circulation of the user. When in use, liquid can be injected into the liquid cushion through the liquid passing port, and when out of use, the liquid is discharged from the liquid passing port, so that the inflatable mattress can be conveniently stored.

[0089] With configuration of the soft cushion layer provided on the top layer, which is preferably in form of liquid cushion, not only comfort and softness of the inflatable mattress is improved, but also temperature regulation can be achieved, thereby further improving adaptability of the mattress to meet different demands.

[0090] Referring to FIG. 8 and FIG. 16, a pump 22 can be fixedly on one side of the surrounding band 2 by welding or bonding. A rotary knob 23 is provided on the outer side surface of the pump 22 at the outside of the mattress for controlling opening and closing of the pump 22. A vent 221 and a two-way device 222 are arranged at one side of the pump 22 facing the inner of the cavity 7. Two threaded hoses 24 are connected to the two-way device 222, one threaded hose 24 is communicated with the upper edge air chamber 41, and the other threaded hose 24 is communicated with the lower edge air chamber 51. When the pump 22 is started up, the pump 22 inflates the middle portion of the mattress body through the vent 221, and simultaneously inflates the upper edge air chamber 41 and the lower edge air chamber 51 separately through the threaded hose 24. With such configuration, the shaping and supporting functions of the upper and lower edge air chambers are enhanced.

[0091] According to at least one embodiment, referring to FIG. 9 and FIG. 17, an inner side wall 7 is arranged inside the mattress body at both sides close to the surrounding band 2. The top layer 1 and the bottom layer 3 are respectively connected to the upper and lower end of the inner side wall 7. An upper side wall drawing band 71 and a lower side wall drawing band 72 are disposed in the mattress body, the upper side wall drawing band 71 and the lower side wall drawing band 72 are connected to the surrounding band and the inner side wall by welding or bonding. The upper edge air chamber 41 is defined by the upper side wall drawing band 71, the surrounding band 2, the inner side wall 7 and the top layer 1, and the lower edge air chamber 51 is defined by the lower side wall drawing band 72, the surrounding band 2, the inner side wall 7 and the bottom layer 3. The upper side wall drawing band 71, the lower side wall drawing band 72 and the inner side wall 7 are each provided with a plurality of air inlets 73.

[0092] The drawing band 6 is gradually inclined outward from the top layer 1 to the bottom layer 3 of the inflatable bed from the middle to both sides, i.e., the angle formed by the drawing band 6 arranged closer to the middle of the mattress body with respect to the bottom layer 3 more tends to be a right angle. The drawing band 6 is arranged obliquely, so that force bearing points of the top layer and the bottom layer at the drawing band are different, resulting in that the force on the top layer and the bottom layer is more balanced, the bottom surface of the inflatable mattress will hold the ground more stably, thus ensuring stability and flatness of the inflatable mattress.

[0093] According to at least one embodiment, referring to FIG. 10 to FIG. 13, the soft cushion layer 14 is connected to an intelligent cooling/heating system 8 via a liquid inlet pipeline 146 and a liquid outlet pipeline 147. One side of the soft cushion layer 14 is provided with a liquid inlet 144 and a liquid outlet 145, and the liquid outlet 145 is connected to the liquid outlet pipeline 147. The surrounding band 2 is provided with two through holes (not shown for clarity) corresponding to the liquid inlet 144 and liquid outlet 145 respectively, and the liquid inlet pipeline 146 and the liquid outlet pipeline 147 respectively pass through the two through holes.

[0094] The intelligent cooling/heating system 8 is used for regulating the temperature of the liquid in the soft cushion layer 14. The system has a housing 81. A control panel 85 is arranged on the top of the housing 81, especially at the left side thereof An L-shaped plate 84 is provided at the bottom of the right side of the housing 81, which divides the housing 81 into a first chamber 82 and a second chamber 83. The first chamber 82 is a liquid chamber. Both sides of the liquid chamber are respectively provided with a cooling end exchanger 821 extending into the liquid chamber, the exteriors of the two cooling end exchangers 821 are respectively provided with a cooling element 822, and the outer sides of the two cooling elements 822 are respectively provided with a heat sink 823. One side of the first chamber 82 is provided with a hole, the liquid outlet pipeline 147 extends into the liquid chamber through the hole. A circulating liquid pump 833 is arranged in the second chamber 83. The circulating liquid pump 833 is connected to an external power supply through a wire, an input end of the circulating liquid pump 833 is fixedly connected to a liquid pumping pipe 832, an output end of the circulating liquid pump 833 is connected to a liquid passing pipeline 831 communicating with the liquid inlet pipeline 146, a PTC heater 834 is provided on the liquid passing pipeline 831, and one side of the housing close to the second chamber is provided with heat dissipation holes (not shown in the figures).

[0095] When the inflatable mattress needs to be heated, the PTC heater 834 is started up via the control panel 85, the liquid in the liquid cushion enters the liquid box via the liquid outlet pipeline 147, the circulating liquid pump 833 is started, the liquid in the liquid chamber is pumped to the liquid passing pipeline 831 via the liquid pumping pipe 832, and the liquid heated by the PTC heater 834 enters the liquid cushion via the liquid inlet pipeline 146, the temperature of the inflatable mattress thus rises. Otherwise, when the inflatable mattress needs to be cooled, the cooling element 822 starts to work via the control panel 85 and the PTC heater 834 stops working, the two cooling elements 822 absorb heat from the liquid in the liquid chamber through the cooling end exchangers 821, thereby cooling the liquid in the liquid chamber.

[0096] In this case, with configuration of an intelligent temperature regulating system, temperature regulation of the soft cushion layer is realized, which meet the user's temperature requirements for different seasons, thus further improving comfort of the inflatable mattress and optimizing user's experience.

[0097] As shown in FIG. 14, spacers 143 can be further provided in the soft cushion layer 14 to form a liquid loop channel in S-shaped curve. In such configuration, liquid can be heated more evenly, user's experience of the inflatable mattress by regulating temperature thus can be optimized. Preferably, in this case, the liquid circularly flows in horizontal direction, the width of the liquid loop channel is about 10cm, and the corner of the liquid loop channel is a rounded corner.

[0098] As shown in FIG. 15, liquid loop channel can also be configured in vertical direction, liquid thus can circularly flow in vertical direction, and the width of the liquid loop channel is about 11.113 cm.

[0099] According to at least one embodiment, referring to FIG. 18, a seal layer 148 is welded on the inner side of the surrounding band 2, and an accommodating cavity formed by the seal layer 148, the ticking layer 12 and the surrounding band 2 is configured to fill liquid. The surrounding band 2 corresponding to the accommodating cavity is provided with an opening 25, so that the liquid in the accommodating cavity can be replaced via the opening 25.

[0100] Referring to FIG. 19, a plurality of columnar drawing bands 61 can be further provided between the ticking layer 12 and the bottom layer. The ticking layer 12 is provided with an opening corresponding to the columnar drawing band 61, the bottom end of the columnar drawing band 61 is welded to the bottom layer 3, and the top end of the columnar drawing band 61 is welded to the opening in sealed mode. The accommodating cavity defined by the seal layer 148, the ticking layer 12 and the surrounding band 2 and the hollow columnar drawing band 61 forms a closed communicating space, which space can be filled with liquid.

[0101] Referring to FIG. 20, a metal mesh 9 is provide which is closely attached to the inner side of the drawing band and the upper side of the ticking layer 12. A metal sheet 91 connected to the metal mesh 9 is provided in the drawing band, and the metal sheet 91 matches the cross section of a cavity in the drawing band. Material of the metal mesh and the metal sheet can be a carbon fiber composite material.

[0102] Referring to FIG. 21, a heating disc 92 can be provided below the metal sheet 91. The heating disc 92 can heat the metal sheet 91, and the metal sheet 91 in turn heats the liquid in the drawing band 61 and the accommodating cavity. The thermal conductivity of the metal mesh is beneficial to accelerate heating of the liquid in the drawing band 61, thus improving the heating efficiency.

[0103] Referring to FIG. 22 to FIG. 25, a breathable and comfortable inflatable mattress can be further provided with a massage layer 15. The ticking layer and the surrounding band 2 are joined together. The massage layer 15 is arranged between a breathable layer 11 and the ticking layer, and the breathable layer 11 is joined with the surrounding band 2 by a zipper. Both sides of the zipper and the upper side of the surrounding band 2 are each provided with a bending structure 21. According to the present embodiment, referring back to FIG. 3 and FIG. 4, the bending structure 21 on one side of the zipper is in sewing connection with the bending structure 21 on the upper side of the surrounding band 2, and the bending structure 21 on the other side of the zipper is in sewing connection with the breathable layer 11.A sewing line 132 is formed at the sewing position, which surrounds the breathable layer 11 and is lied inside the zipper. In such easy way, the breathable layer 11 and the surrounding band 2 are joined together. The material of the breathable layer 11 is preferably a pleated cotton cloth.

[0104] The massage layer 15 is symmetrically provided with two massage devices 151. Each massage device 151 has at least one massager, which massager is connected to the massage layer 15. Each massager includes an eccentric motor 1511 and a motor fixing cover 1512 connected to the massage layer 15, and the eccentric motor 1511 is disposed in the motor fixing cover 1512. In this embodiment, each massage device 151 has five pairs of eccentric motors 1511 and corresponding motor fixing covers 1512. Accordingly, the two symmetrical massage devices 151 can be configured to jointly massage the shoulders, waist, buttocks, thighs and shanks of the user. Preferably, every pair of the eccentric motors 1511 in each massage device 151 massage the same part.

[0105] A control assembly 152 is provided outside the mattress, which is electrically connected to the massage device 151 via an electrical wire, and the electric wire is arranged on the massage layer 15. The electric wire passes through the junction of the head and the tail of the zipper, or the electric wire passing through the breathable layer 11 and the ticking layer.

[0106] The control assembly 152 has a dual controller which include a left controller 1521 and a right controller 1522. The left controller 1521 is electrically connected to the eccentric motor 1511 on one side, especially on the left side, and the right controller 1522 is electrically connected to the eccentric motor 1511 on the opposite side, especially on the right side. The eccentric motor 1511 is fixedly connected to the massage layer 15 through the motor fixing cover 1512, and the motor fixing cover 1512 is in sewing connection with the massage layer 15.

[0107] The massage layer 15 is in sewing connection with the breathable layer 11, and the massage device 151 is arranged below the massage layer 15.

[0108] According to some embodiments, an upper encircling piece 4 can be provided in the mattress, and two ends of the upper encircling piece 4 are respectively joined with the ticking layer and the surrounding band 2 by welding or bonding. A lower encircling piece 5 is arranged in the mattress, and two ends of the lower encircling piece 5 are respectively joined with the ticking layer and the surrounding band 2 by welding or bonding.

[0109] Since no transverse drawing band is provided in the mattress, the periphery of the mattress will protrude outward after inflation, the upper encircling piece 4 and the lower encircling piece 5 are provided to limit the shape of the surrounding band 2, which forms a limit for protruding, thereby avoiding collapse of the mattress and also making the mattress more attractive.

[0110] In addition, the upper encircling piece 4 and the lower encircling piece 5 are communicated with the interior of the mattress through a plurality of air inlets. The upper edge air chamber and the lower edge air chamber keep intercommunication to form support hardness and deformation resistance, making the mattress in good shaping capacity and ensuring stable support effect when the inflatable mattress is in use, and also making the mattress easy storage and portable. Meanwhile, with configuration of the lower edge air chamber, friction force between the mattress and the ground can be increased, so that the mattress can be hold on the ground more stably, such anti-skid effect further improving comfort of the mattress.

[0111] A plurality of drawing bands 6 are arranged in the mattress, each of which is connected to the top layer 1 and the bottom layer 3. The drawing band 6 can be columnar and upper and lower bottom surfaces of the columnar drawing band 6 are respectively connected to the top layer 1 and the bottom layer 3. Optionally, the drawing band 6 is perpendicular with respect to the bottom layer 3. The drawing bands 6 are preferably uniformly distributed in the mattress.

[0112] When in use, the switch of the controller is turned on, and all the eccentric motors 1511 start to vibrate to conduct massage. If the switch of the left controller 1521 is turned on, the eccentric motor 1511 located on the left side vibrates to massage the shoulder, waist, buttock, thigh and shank on the left side of the human body. Similarly, if the switch of the right controller 1522 is turned on, the eccentric motor 1511 located on the right side vibrates to massage the shoulder, waist, buttock, thigh and shank on the right side of the human body. It is also possible to turn on both controllers simultaneously for full body massage. In this way, it is possible to satisfy various demands of users, and to greatly and effectively relieve fatigue of the user and improve comfort of the inflatable mattress.

[0113] Referring to FIG. 26 and FIG. 27, a soft cushion layer 14 is further provided between the ticking layer and the massage layer 15. The soft cushion layer 14 is preferably a liquid layer, the massage layer 15 is connected to the liquid layer by a snap fastener, and the massage device 151 is arranged on the massage layer 15.

[0114] The soft cushion layer 14 can be connected to an intelligent cooling/heating system 8 via a liquid inlet pipeline and a liquid outlet pipeline according to at least one embodiment. One side of the soft cushion layer 14 is provided with a liquid inlet and a liquid outlet, and the liquid outlet is connected to the liquid outlet pipeline. The surrounding band 2 is provided with two through holes (not shown in the figures) corresponding to the liquid inlet and liquid outlet respectively, and the liquid inlet pipeline and the liquid outlet pipeline respectively pass through the two through holes.

[0115] The intelligent cooling/heating system 8 is used for regulating the temperature of the liquid in the soft cushion layer 14. The system has a housing 81. A control panel 85 is arranged on the top of the housing 81, especially at the left side thereof An L-shaped plate 84 is provided at the bottom of the right side of the housing 81, which divides the housing 81 into a first chamber 82 and a second chamber 83. The first chamber 82 is a liquid chamber. Both sides of the liquid chamber are respectively provided with a cooling end exchanger 821 extending into the liquid chamber, the exteriors of the two cooling end exchangers 821 are respectively provided with a cooling element 822, and the outer sides of the two cooling elements 822 are respectively provided with a heat sink 823. One side of the first chamber 82 is provided with a hole, the liquid outlet pipeline extends into the liquid chamber through the hole. A circulating liquid pump 833 is arranged in the second chamber 83. The circulating liquid pump 833 is connected to an external power supply through a wire, an input end of the circulating liquid pump 833 is fixedly connected to a liquid pumping pipe 832, an output end of the circulating liquid pump 833 is connected to a liquid passing pipeline 831 communicating with the liquid inlet pipeline, the liquid inlet pipeline 146 and the liquid passing pipeline 831 are connected via a connecting liquid nozzle 835, a PTC heater 834 is disposed on the liquid passing pipeline 831, and one side of the housing 81 close to the second chamber 83 is provided with heat dissipation holes (not shown in the figures).

[0116] When the inflatable mattress needs to be heated, the PTC heater 834 is started up via the control panel 85, the liquid in the liquid cushion enters the liquid box via the liquid outlet pipeline, the circulating liquid pump 833 is started, the liquid in the liquid chamber is pumped to the liquid passing pipeline 831 via the liquid pumping pipe 832, and the liquid heated by the PTC heater 834 enters the liquid cushion via the liquid inlet pipeline, the temperature of the inflatable mattress thus rises. Otherwise, when the inflatable mattress needs to be cooled, the cooling element 822 started to work via the control panel 85 and the PTC heater 834 stops working, the two cooling elements 822 absorb heat from the liquid in the liquid chamber through the cooling end exchangers 821, thereby cooling the liquid in the liquid chamber.

[0117] Obviously, the above-mentioned embodiments of the present invention are only examples for clearly illustrating the technical solution of the present invention, rather than limiting the specific implementation modes of the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the claims of the present invention shall be included within the protection scope of the claims of the present invention.