Electric Forklift Toy

Abstract

The utility model discloses an electric forklift toy, wherein the front part of the body is removable provided with a lifting module, the lifting module comprises a body connecting column and a rear baffle, the body connecting column is provided with a first mounting hook, the rear baffle is provided with a second mounting hook, the front part of the body is provided with a first placing hole for placing the first mounting hook and a second placing hole for placing the second mounting hook. The body connecting column is connected to the body of the car through fasteners. The utility model discloses an electric forklift toy, which has the advantages of simple and ingenious structure, and the lifting module is removable and arranged on the car body, so that the playability of the electric forklift toy is improved

Claims

1. The utility model discloses an electric forklift toy, wherein the front part of the body (5) is removable provided with a lifting module, the lifting module comprises a body connecting column (22) and a rear baffle (21), the body connecting column is provided with a first mounting hook (221), the rear baffle is provided with a second mounting hook (211), the front part of the body is provided with a first placing hole (51) for placing the first mounting hook (221) and a second placing hole (52) for placing the second mounting hook (211). The body connecting column (22) is connected to the body (5) of the car through fasteners.

2. An electric forklift toy according to claim 1, characterized in that the lifting module also includes a lifting slider assembly (11), a screw (17) and a motor assembly. The output end of the motor assembly is connected with a screw (17), and the thread part of the screw (17) is connected with a lifting slider assembly (11). The lifting slider assembly (11) can be raised and lowered in relation to the rear baffle(21).

3. An electric forklift toy according to claim 2, characterized in that the lifting slider assembly (11) comprises a slider body, a screw connection block (113), a first support wheel (114), and a second support wheel (115). The screw connection block (113) is installed at the rear of the slider body, and both the first support wheel (114) and the second support wheel (115) are installed on the side of the slider body. The axis direction of the first support wheel (114) is set left and right, The axis direction of the second support wheel (115) is arranged in a forward and backward direction, and the threaded part of the screw (17) is connected to the screw connection block (113). The thread rising angle of the threaded part of the screw is less than the equivalent friction angle.

4. An electric forklift toy according to claim 3, characterized in that the slider body comprises a slider front cover (111) and a slider back cover (112), wherein a first support wheel installation shaft is arranged on the slider front cover (111) and slider back cover (112), and the axis of the first support wheel installation shaft is in a left and right direction. A second support wheel installation shaft is arranged on the slider front cover (111) or slider back cover (112), and the axis of the second support wheel installation shaft is in a front and back direction. The first support wheel installation shaft is a hollow shaft, and the second support wheel installation shaft is set on the inner wall of the first support wheel installation shaft.

5. An electric forklift toy according to claim 4, characterized in that a protrusion is arranged at the outer edge of the outer wall of the first support wheel installation shaft.

6. An electric forklift toy according to claim 2, characterized in that the left and right sides of the lifting slider assembly (11) are equipped with slider side covers (13), the inner side of the slider side cover is equipped with a first slide (131) and a second slide (132), the vehicle body connecting column (22) is connected to the slider side cover (13), and the rear baffle (21) is installed on the slider side cover (13).

7. An electric forklift toy according to claim 6, characterized in that the motor component comprises a motor (202), a gearbox (20), an upper fixing bracket (15), and a lower fixing bracket (18). The circular optical axis at the upper end of the screw (17) is connected to the upper fixing bracket (15), the circular optical axis at the lower part of the screw (17) is connected to the lower fixing bracket (18), and the square axis at the lower part of the screw (17) is connected to the plum blossom teeth (19) inside the gearbox (20). The two ends of the upper fixing bracket (15) are respectively installed on the upper rear side of each slider side cover (13), and the two ends of the lower fixing bracket (18) are respectively installed on the lower rear side of each slider side cover (13). The output shaft of the motor (202) is connected to the gears in the gearbox.

8. An electric forklift toy according to claim 7, characterized in that a motor retaining ring (182) is arranged on the lower fixing frame (18).

9. An electric forklift toy according to claim 6, characterized in that the upper end of the two slider side covers (13) is provided with a top cover (12), and the lower end is provided with a base (14).

10. An electric forklift toy according to claim 2, characterized in that the front of the lifting slider assembly (11) is connected to a baffle (4), the front of the baffle (4) is equipped with a crossbeam (42), a fork (2) is arranged on the crossbeam (42), and a pallet (3) is placed on the fork (2).

11. An electric forklift toy according to claim 3, characterized in that the left and right sides of the lifting slider assembly (11) are equipped with slider side covers (13), the inner side of the slider side cover is equipped with a first slide (131) and a second slide (132), the vehicle body connecting column (22) is connected to the slider side cover (13), and the rear baffle (21) is installed on the slider side cover (13).

12. An electric forklift toy according to claim 4, characterized in that the left and right sides of the lifting slider assembly (11) are equipped with slider side covers (13), the inner side of the slider side cover is equipped with a first slide (131) and a second slide (132), the vehicle body connecting column (22) is connected to the slider side cover (13), and the rear baffle (21) is installed on the slider side cover (13).

13. An electric forklift toy according to claim 5, characterized in that the left and right sides of the lifting slider assembly (11) are equipped with slider side covers (13), the inner side of the slider side cover is equipped with a first slide (131) and a second slide (132), the vehicle body connecting column (22) is connected to the slider side cover (13), and the rear baffle (21) is installed on the slider side cover (13).

14. An electric forklift toy according to claim 3, characterized in that the front of the lifting slider assembly (11) is connected to a baffle (4), the front of the baffle (4) is equipped with a crossbeam (42), a fork (2) is arranged on the crossbeam (42), and a pallet (3) is placed on the fork (2).

15. An electric forklift toy according to claim 4, characterized in that the front of the lifting slider assembly (11) is connected to a baffle (4), the front of the baffle (4) is equipped with a crossbeam (42), a fork (2) is arranged on the crossbeam (42), and a pallet (3) is placed on the fork (2).

16. An electric forklift toy according to claim 5, characterized in that the front of the lifting slider assembly (11) is connected to a baffle (4), the front of the baffle (4) is equipped with a crossbeam (42), a fork (2) is arranged on the crossbeam (42), and a pallet (3) is placed on the fork (2).

Description

DESCRIPTION OF ATTACHED DRAWINGS

[0018] FIG. 1 is a structural diagram of an electric forklift toy shown in an embodiment of this utility model;

[0019] FIG. 2 is a partial explosion structural diagram of the electric forklift toy in FIG. 1;

[0020] FIG. 3 is a partial structural diagram of a lifting module of an electric forklift truck toy shown in an embodiment of this utility model;

[0021] FIG. 4 is a structural diagram of another angle structure of the lifting module of an electric forklift toy shown in an embodiment of this utility model;

[0022] FIG. 5 is a partial explosion structural diagram of the lifting module of an electric forklift toy shown in an embodiment of this utility model;

[0023] FIG. 6 is a explosion structural diagram of the lifting module of an electric forklift toy shown in an embodiment of this utility model;

[0024] FIG. 7 is a structural diagram of the lifting module of an electric forklift toy shown in an embodiment of this utility model;

[0025] FIG. 8 is a structural diagram of a lifting slide assembly of an electric forklift toy shown in an embodiment of this utility model;

[0026] FIG. 9 is a structural diagram of the explosion structure of the lifting slide assembly in FIG. 8;

[0027] FIG. 10 is an enlarged schematic diagram of Part I structure in FIG. 9;

[0028] FIG. 11 is an enlarged schematic diagram of Part II structure in FIG. 9;

[0029] FIG. 12 is a structural diagram of the fork structure of an electric forklift toy shown in an embodiment of this utility model;

[0030] Note in the drawings: fork 2, pallet 3, baffle 4, body 5, lifting slider assembly 11, top cover 12, slide side cover 13, base 14, upper fixing bracket 15, inner baffle 16, screw 17, lower fixing bracket 18, gearbox 20, body connecting column 22, roller mounting part 23, roller mounting shaft 24, wheel 25, fastener 26, hook I 27, hook II 28, crossbeam 42, first placing hole 51, second placing hole 52, body central control 53, lifting handle 54, steering wheel 55, slider front cover 111, slider back cover 112, slider front cover 113, first support wheel 114, second support wheel 115, first slide 131, second slide 132, first hole 151, square shaft 171, second hole 181, motor retaining ring 182, third hole 191, motor 202, second mounting hook 211, first mounting hook 221, second support wheel mounting shaft 1111, first half shaft part 1112, first bump 1113, step 1114, second half shaft part 1121, second bump 1122, through hole 1123, notch part I 1124, threaded hole 1131.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0031] In order to further elaborate the technical means and efficacy adopted by the utility model to achieve the intended purpose of the utility model, the following figures and preferred embodiments are buckled together. The specific implementation mode, structure, features and efficacy of the utility model are described in detail below.

[0032] In the description of this application, it should be understood that the orientation or positional relationship indicated by the terms longitudinal, transverse, length, width, thickness, upper, lower, front, rear, left, right, vertical, horizontal, top, bottom, inside, outside, etc. is based on the orientation or positional relationship shown in the attached drawings. It is only for the convenience of describing the application and simplifying the description, rather than indicating or implying that the device or element must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation of the application.

[0033] In addition, the terms first and second are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined as first and second may explicitly or implicitly include one or more of the features. In the description of this application, multiple means two or more, unless otherwise specifically defined.

[0034] In the present application, unless otherwise expressly provided and defined, the terms installation, connection, connection, fixed and other terms shall be understood in a broad sense, for example, they may be fixed connections, removable connections or integrally connected; It may be a mechanical connection or an electrical connection; It can be directly connected or indirectly connected through intermediate media, and can be the internal connection of two components. For those of ordinary skill in the art, the specific meaning of the above-mentioned terms in the application may be understood according to the specific circumstances.

[0035] In the present application, unless otherwise expressly provided and limited, the first feature above or below of the second feature may include direct contact between the first and second features, or the first and second features may not be in direct contact but through another feature contact between them. Moreover, the first feature above, above and above of the second feature include that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature is below, below and below of the second feature, including that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

EXAMPLE

[0036] An electric forklift toy, refer to FIGS. 1 to 12, wherein the front part of the body 5 is removable provided with a lifting module, the lifting module comprises a body connecting column 22 and a rear baffle 21, the body connecting column is provided with a first mounting hook 221, the rear baffle is provided with a second mounting hook 211, the front part of the body is provided with a first placing hole 51 for placing the first mounting hook 221 and a second placing hole 52 for placing the second mounting hook 211. The body connecting column 22 is connected to the body 5 of the car through fasteners. The detachable installation structure of the lifting module and the vehicle body is simple and ingenious, firm and stable. The control room on the vehicle body is provided with the vehicle body central control 53, steering wheel 55 and lifting handle 54.

[0037] As shown in FIG. 3, the lifting module also includes a lifting slider assembly 11, a screw 17 and a motor assembly. The output end of the motor assembly is connected with a screw 17, and the thread part of the screw 17 is connected with a lifting slider assembly 11. The lifting slider assembly 11 can be raised and lowered in relation to the rear baffle 21.

[0038] As shown in FIGS. 8 and 9, the lifting slider assembly 11 comprises a slider body, a screw connection block 113, a first support wheel 114, and a second support wheel 115. The screw connection block 113 is installed at the rear of the slider body, and both the first support wheel 114 and the second support wheel 115 are installed on the side of the slider body. The axis direction of the first support wheel 114 is set left and right, The axis direction of the second support wheel 115 is arranged in a forward and backward direction, and the threaded part of the screw 17 is connected to the screw connection block 113. The thread rising angle of the threaded part of the screw is less than the equivalent friction angle. The screw has a self-locking function, which makes the lifting of the lifting slider assembly 11 stable and safe. The screw connecting block 113 is provided with a threaded hole 1131 that matches the threaded part of the screw 17.

[0039] As shown in FIG. 8 to FIG. 11, the slider body comprises a slider front cover 111 and a slider back cover 112, wherein a first support wheel installation shaft is arranged on the slider front cover 111 and slider back cover 112, and the axis of the first support wheel installation shaft is in a left and right direction. A second support wheel installation shaft is arranged on the slider front cover 111 or slider back cover 112, and the axis of the second support wheel installation shaft is in a front and back direction. The first support wheel installation shaft is a hollow shaft, and the second support wheel installation shaft is set on the inner wall of the first support wheel installation shaft. In this example, the second support wheel mounting shaft 1111 is arranged on the slider front cover 111. The front cover 111 of the slider is provided with a first half shaft part 1112, and the slide back cover 112 of the slider is provided with a second half shaft part 1121. The first half shaft part 1112 and the second half shaft part 1121 are roughly semicircular, and they are combined into a first support wheel mounting shaft. A step part 1114 is also provided on the front cover 111 of the slider for the installation of the baffle plate 4.

[0040] a protrusion is arranged at the outer edge of the outer wall of the first support wheel installation shaft. Specifically, as shown in FIG. 10 and FIG. 11, the first half shaft part 1112 is provided with a first bump 1113, and the second half shaft part 1121 is provided with a second bump 1122. Each bump serves as a limit for the first support wheel to prevent the first support wheel from detaching from the first support wheel mounting shaft. The second half shaft part 1121 is provided with a through hole 1123 along the front and rear directions, and the through hole 1123 is provided for the end of the second support wheel mounting shaft 1111. A notch part I 1124 is set on the left/right outer side wall of the second half shaft part 1121 to accommodate the second support wheel. The first half shaft part can also be set with a notch part at the corresponding position to adapt, which also plays a role in limiting and supporting the second support wheel in the front and rear directions.

[0041] Referring to FIG. 6, the left and right sides of the lifting slider assembly 11 are equipped with slider side covers 13, the inner side of the slider side cover is equipped with a first slide 131 and a second slide 132, the vehicle body connecting column 22 is connected to the slider side cover 13, and the rear baffle 21 is installed on the slider side cover 13. The first slide 131 can be used to support the second support wheel 115, and the first slide 132 can be used to support the first support wheel 114.

[0042] As shown in FIG. 6, the motor assembly includes a motor 202, a gearbox 20, an upper fixing frame 15 and a lower fixing frame 18. The circular optical axis part at the upper end of the screw 17 is connected to the upper fixing frame 15. The upper fixing frame 15 is arranged horizontally, and the middle part is provided with a first hole 151 for the connection of the circular optical axis part at the upper end of the screw 17. A bearing can be set at the connection. The circular optical axis part at the lower part of the screw 17 is connected to the lower fixing frame 18, and the lower fixing frame 18 is arranged horizontally, The middle part is provided with a second hole 181 for the connection of the circular optical shaft part at the lower part of the screw, and the connection can be provided with a bearing. The square shaft part 171 at the lower part of the screw 17 is connected to the plum blossom tooth 19 in the gearbox 20. The position of the square shaft part is lower than the position of the lower fixing frame. The middle part of the plum blossom tooth 19 is provided with a third hole 191 suitable for the outer edge of the square shaft part. Both ends of the upper fixing frame 15 are respectively installed on the rear upper side of each slider side cover 13, The two ends of the lower fixing frame 18 are respectively installed on the rear lower side of each slider side cover 13. The output shaft of the motor 202 is connected to the gear in the gearbox. The motor is arranged longitudinally. The gear in the gearbox 20 can be used for deceleration, which can transmit the rotation of the motor output shaft to the plum tooth, and then drive the rotation of the screw 17.

[0043] A motor retaining ring 182 is arranged on the lower fixing frame 18, which is provided on the outer edge of the motor 202.

[0044] The upper end of the two slider side covers 13 is provided with a top cover 12, and the lower end is provided with a base 14. The bottom cover and base play a role of fixing and supporting the sliding block side cover.

[0045] The front of the lifting slider assembly 11 is connected to a baffle 4, the front of the baffle 4 is equipped with a crossbeam 42, a fork 2 is arranged on the crossbeam 42, and a pallet 3 is placed on the fork 2. As shown in FIGS. 4 and 5, the crossbeam 42 is set in the middle of the front of the baffle plate, and the lower part of the baffle plate 4 is provided with two notches 41, which are inserted when the supply fork 2 is installed.

[0046] As shown in FIG. 12, the fork 2 comprises a longitudinal rod and a transverse rod, the longitudinal rod and the transverse rod are connected at right angles, the lower end of the longitudinal rod is provided with a hook 27 upward, the upper end of the longitudinal rod is provided with a hook 28 downward, and the hook 28 can be hung on the cross beam 42. The lower part of the transverse rod is provided with a roller 25, which is installed at the roller mounting part 23 through the roller mounting shaft 24 and the fastener 26 (nut).

[0047] When in use, drive the motor gearbox 20 to drive the screw 17 to rotate, the screw 17 rotates to drive the lifting slider assembly 11 to move up and down, the baffle plate 4 is locked on the lifting slider assembly 11, and the fork 2 is hung on the crossbeam 42 of the baffle plate 4. Finally, the fork 2 moves up and down, and the screw has self-locking function, which can realize automatic locking with high reliability.

[0048] Referring to FIG. 8 to 11, during installation, install the second support wheel 115 (left and right support wheels) on the second support wheel mounting shaft 1111 on the front cover 111 of the slider. There are four second support wheels 115 in total; Lock the slider back cover 112 and the slider front cover 111 together, and lock the screw connecting block 113 on the slider back cover 112. Then install the first support wheel 114 (front and rear support wheels) on the first support wheel mounting shaft composed of the first half shaft part 1112 and the second half shaft part 1121. The first bump 1113 and the second bump 1122 protrude out of the first support wheel mounting shaft, and the outer edge of the bump crosses the inner diameter edge of the first support wheel 114. When installing the first support wheel, install it with interference. After passing the four bumps, Clearance fit is adopted between the first support wheel and the mounting shaft of the first support wheel, which can rotate freely. After assembly, the lifting slider assembly 11 is formed.

[0049] Referring to FIG. 6, install the first support wheel 114 of the lifting slider assembly 11 along the second slide 132 of the slider side cover 13. At the same time, install the inner baffle 16 on the slider side cover, fix the top cover 12 and the base 14 on the slider side cover, install the upper and lower ends of the screw 17 on the bearings of the first hole 151 and the second hole 181, and install the upper and lower fixing brackets 15 and 18 on the corresponding mounting holes of the slider side cover.

[0050] Install the plum blossom tooth 19 into the plum blossom slot 201 of the gearbox, insert the square shaft 171 of the screw 17 into the third hole 191, and insert the motor 202 into the motor fixing hole, and then cover the tailgate 21. Then install the left and right body connecting pillars 22 to the corresponding slider side cover 13.

[0051] Install the baffle plate 4 on the step 1114 of the front cover 111 of the slider, and then lock it with screws. Insert the hook I 27 of the fork 2 into the notch II 41 under the baffle 4, install it on the baffle, hang the hook II 28 on the cross beam 42, and then move the fork to the middle, so that the fork 2 and the baffle 4 are connected together.

[0052] The fork 2 is inserted into the notch 31 at the lower part of the tray 3. In this way, the tray 3 can be moved up and down, back and forth through two forks 2 to move the goods.

[0053] Install the two second mounting hooks 211 on the tailgate 21 into the two second placement holes 52 in the front of the vehicle body, install the first mounting hooks 221 on the left and right vehicle body connecting columns 22 into the first placement holes 51, and then lock the vehicle body connecting columns on the vehicle body through fasteners such as screws (the vehicle body connecting columns can be provided with screw holes at corresponding positions for screw connection). The whole forklift is installed.

[0054] After the forklift truck is started up, the lifting handle 54 is pushed forward or pulled backward by hand, and the motor is energized and rotated. The plum blossom tooth 19 is driven to rotate through the motor gearbox, and then the screw 17 is driven to rotate. The rotating screw 17 drives the screw connecting block 113 to move up and down, thus driving the lifting slider assembly 11 to move up and down. The first support wheel 114 and the second support wheel 115 on the lifting slider assembly roll relatively along the corresponding slider side cover. The lifting slider assembly 11 drives the baffle plate 4, fork 2 and tray 3 to move up and down. Realize the up and down movement of fork 2, pallet 3 and goods of forklift truck.

[0055] The forklift truck starts up through the body central control 53, moves forward and backward, moves at high speed and low speed, and realizes left turn, right turn, straight travel and other functions through the steering wheel 55. Lift the fork through the lifting handle 54, push the lifting handle 54 forward to raise the fork, pull back to lower it, release the hand and stop the lifting. When the hand is pushed forward and the screw connecting block 113 is pushed to the upper fixing frame 15, the control part automatically judges and stops the upward movement due to the increased resistance. When the hand is pulled all the way back and the screw connecting block 113 is pushed to the lower fixing frame 18, the control part automatically judges and stops the downward movement due to the increased resistance. When the load exceeds the limit of the forklift, the control part will automatically judge that there is no action when it rises.

[0056] The above is only the preferred embodiment of the utility model, and is not any form of restriction on the utility model. Although the utility model has been disclosed as above in the preferred embodiment, it is not intended to limit the utility model. Any person skilled in the art, within the scope of the technical scheme of the utility model, can make some changes or modifications to equivalent embodiments by using the technical content disclosed above, However, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the utility model without departing from the technical scheme of the utility model are still within the scope of the technical scheme of the utility model.