THERMAL SENSING DEVICE HAVING CLEANING FUNCTION AND METHOD FOR USING THE SAME

Abstract

The present invention provides a thermal sensing device having cleaning function and the method for using the same. The thermal sensing device comprises a top lid and a bottom lid. The top lid includes a thermal sensing member; the bottom lid includes a paper roller correspondingly. When the top lid covers the bottom lid, the paper roller contacts the thermal sensing member. To clean, take out the paper roller, dispose a cleaning roller inside the bottom lid, and cover the top lid to the bottom lid so that the thermal sensing member contacts the cleaning roller. Drive a motor in the bottom lid to rotate the cleaning roller. Since the cleaning roller includes an antistatic glue layer, the cleaning roller will adhere to one or more object on the thermal sensing member via the antistatic glue layer.

Claims

1. A method for using a thermal sensing device having cleaning function; said thermal sensing device comprises a top lid and a bottom lid, a thermal sensing member is disposed in said top lid, and a paper roller is disposed in said bottom lid correspondingly; when said top lid covers said bottom lid, said paper roller contacts said thermal sensing member; when cleaning, take out said paper roller and follow the steps below: disposing a cleaning roller inside said bottom lid, where said cleaning roller includes an antistatic glue layer; when said top lid covers said bottom lid, contacting said thermal sensing member in said top lid to said cleaning roller; driving a motor in said bottom lid to spin said cleaning roller; and said antistatic glue layer adhering to one or more object on said thermal sensing member.

2. The method for using a thermal sensing device having cleaning function of claim 1, wherein said step of said antistatic glue layer adhering to one or more object on said thermal sensing member further comprises a step of retrieving said cleaning roller for performing a cleaning process.

3. The method for using a thermal sensing device having cleaning function of claim 1, wherein said antistatic glue layer is an anti-electrostatic silicone gel.

4. The method for using a thermal sensing device having cleaning function of claim 1, wherein said antistatic glue layer is selected from the group consisting of silicone rubber, vinyl silicone rubber, stearic acid, fluorosilicon rubber, vulcanizing agent, reinforcing stuffing, weak reinforcing stuffing, additive, and coloring agent.

5. A thermal sensing device having cleaning function, said thermal sensing device comprises a top lid and a bottom lid, a thermal sensing member is disposed in said top lid, and a paper roller is disposed in said bottom lid correspondingly; when said top lid covers said bottom lid, said paper roller contacts said thermal sensing member; when cleaning, take out said paper roller; and comprising: a cleaning roller, disposed inside said top lid, including a cleaning wheel, and an antistatic glue layer covering said cleaning wheel; and a motor, disposed on one side of said cleaning roller, and an axis of said motor inserting into said cleaning roller; where to clean said thermal sensing device, after placing said cleaning roller and covering said top lid to said bottom lid, said thermal sensing member contacts said cleaning roller; then drive said motor to spin said cleaning roller, and enabling said antistatic glue layer to adhere to one or more object on said thermal sensing member.

6. The thermal sensing device having cleaning function of claim 5, wherein said antistatic glue layer is an anti-electrostatic silicone gel.

7. The thermal sensing device having cleaning function of claim 5, wherein said antistatic glue layer is selected from the group consisting of silicone rubber, vinyl silicone rubber, stearic acid, fluorosilicon rubber, vulcanizing agent, reinforcing stuffing, weak reinforcing stuffing, additive, and coloring agent.

8. A thermal sensing device having cleaning function, comprising: a top lid, including a thermal sensing member therein; a bottom lid, including a casing, one side of said casing pivoted on one side of said top lid, and a rotating motor disposed inside said casing; a rotating base, disposed on a motor axis of said rotating motor, including a paper roller and a cleaning roller on one side, said cleaning roller including a cleaning wheel covered by an antistatic glue layer; and a motor, disposed on one side of said rotating motor, including a driving gear gearing into a first gear on one side of said paper roller or a second gear of the cleaning roller; and said motor rotates said paper roller or said cleaning roller; where to clean said thermal sensing device, said rotating motor is driven to rotate, driving said rotating base to rotate; then the locations of said paper roller and said cleaning roller will be switched; when said thermal sensing member contacts said cleaning roller, said motor is driven to spin said cleaning roller, enabling said antistatic glue layer to adhere to one or more object on said thermal sensing member.

9. The thermal sensing device having cleaning function of claim 8, wherein said antistatic glue layer is an anti-electrostatic silicone gel.

10. The thermal sensing device having cleaning function of claim 8, wherein said antistatic glue layer is selected from the group consisting of silicone rubber, vinyl silicone rubber, stearic acid, fluorosilicon rubber, vulcanizing agent, reinforcing stuffing, weak reinforcing stuffing, additive, and coloring agent.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0024] FIG. 1 shows a flowchart of the usage method according to the first embodiment of the present invention;

[0025] FIG. 2A shows a schematic diagram of the structure according to the first embodiment of the present invention;

[0026] FIG. 2B shows a schematic diagram of replacing roller according to the first embodiment of the present invention;

[0027] FIG. 2C shows a schematic diagram of the usage state according to the first embodiment of the present invention;

[0028] FIG. 3A shows a schematic diagram of the structure according to the second embodiment of the present invention;

[0029] FIG. 3B shows a schematic diagram of replacing roller according to the second embodiment of the present invention; and

[0030] FIG. 3C shows a schematic diagram of the usage state according to the second embodiment of the present invention.

DETAILED DESCRIPTION

[0031] While cleaning a TPH using the method according to the prior art, a cleaning cloth is normally adopted for direct wiping. In the wiping process, static charges will be induced and shortening the lifetime of the TPH. In addition, different wiping techniques might damage the TPH as well.

[0032] The present invention improves the method for cleaning a TPH. An improved roller replaces the paper roller according to the prior art. The improved roller owns the characteristics of anti-electrostatic induction and reduced dirt adhesion. By cleaning the dirt on a thermal sensing member directly, damages on the TPH owing to electrostatic penetration will not occur.

[0033] In the following description, various embodiments of the present invention are described using figures for describing the present invention in details. Nonetheless, the concepts of the present invention can be embodied by various forms. Those embodiments are not used to limit the scope and range of the present invention.

[0034] First, please refer to FIG. 1, which shows a flowchart of the usage method according to the first embodiment of the present invention. As shown in the figure, the method comprises steps of: [0035] Step S10: Disposing the cleaning roller inside the bottom lid, where the cleaning roller includes the antistatic glue layer; [0036] Step S20: When the top lid covers the bottom lid, the thermal sensing member inside the top lid contacting the cleaning roller; [0037] Step S30: Driving the motor inside the bottom lid to spin the cleaning roller; and [0038] Step S40: Using the antistatic glue layer to adhere to the object on the thermal sensing member.

[0039] Please refer to FIG. 2A, which shows a schematic diagram of the structure according to the first embodiment of the present invention. As shown in the figure, the first embodiment according to the present invention is applied to a thermal sensing device 1, which comprises a top lid 10 and a bottom lid 20.

[0040] The top lid 10 includes a thermal sensing member 12; the bottom lid 20 includes a paper roller 40 correspondingly. When the top lid 10 covers the bottom lid 20, the paper roller 40 contacts the thermal sensing member 12. To clean, take out the paper roller 40 and follow the steps S10 to S40: after retrieving the paper roller 30, disposing a cleaning roller 30 inside the bottom lid 20; when the top lid 10 covers the bottom lid 20, contacting the cleaning roller 30 to the thermal sensing member 12; driving a motor 50 in the bottom lid 20 to spin the cleaning roller 30; and since the cleaning roller 30 including an antistatic glue layer 34, the antistatic glue layer 34 adhering to one or more object 122 on the thermal sensing member 12.

[0041] Next, after the step of the antistatic glue layer 34 adhering to one or more object 122 on the thermal sensing member 12, the usage method according to the present invention further comprises a step of: [0042] Step S50: Retrieving the cleaning roller and place the paper roller back for completing the cleaning process.

[0043] After the step of the antistatic glue layer 34 adhering to one or more object 122 on the thermal sensing member 12, once the antistatic glue layer 34 adheres to plenty of the one or more object 122, open the top lid 10 to take out the cleaning roller 30. The one or more object 122 on the cleaning roller 30 can be removed by water or a cleaning plate. After cleaning, the cleaning roller 30 can be stored before next repeated cleaning of the thermal sensing device 1.

[0044] In addition, according to the first embodiment of the present invention, the cleaning roller 30 can replace the paper roller 40 according to the prior art for preventing multiple operations of disassembling and assembling.

[0045] Moreover, the antistatic glue layer 34 according to the first embodiment of the present invention is anti-electrostatic silicone gel. The material of the anti-electrostatic silica gel is selected from the group consisting of silicone rubber, vinyl silicone rubber, stearic acid, fluorosilicon rubber, vulcanizing agent, reinforcing stuffing, weak reinforcing stuffing, additive, and coloring agent. Normally, reinforcing stuffing adopts acetylene carbon black, conductive furnace black, or conductive channel black with superior conductivity and anti-electrostatic capability. Weak reinforcing stuffing adopts the mixture of siliceous earth, titanium oxide, and quartz flour. The raw materials come from minerals with low cost and extensive applications. By using vinyl silicone rubber as the major raw material, the tensile strength and the tearing strength of the fabricated silicone gel are enhanced. The additive adopts the mixture of polyvinyl alcohol coating liquid and hardening liquid. The wear resistance can be improved and hence extending the lifetime of products and suitable for extensive applications.

[0046] Next, please refer to FIG. 2A, as shown in the figure, the thermal sensing device 1 comprises the top lid 10, the thermal sensing member 12, the one or more object 12, the bottom lid 20, the cleaning roller 30, the cleaning wheel 32, the antistatic glue layer 34, the motor 50, and an axis 52.

[0047] Next, please refer to FIG. 2B, which shows a schematic diagram of replacing roller according to the first embodiment of the present invention. As shown in the figure, the thermal sensing device 1 comprises the top lid 10 and the bottom lid 20. The top lid 10 includes the thermal sensing member 12; the bottom lid 20 includes a paper roller 40 correspondingly. When the top lid 10 covers the bottom lid 20, the paper roller 40 contacts the thermal sensing member 12. To clean, take out the paper roller 40 and dispose the cleaning roller 30. When the top lid 10 covers the bottom lid 20, the thermal sensing member 12 contacts the cleaning roller 30. The cleaning roller 30 includes the cleaning wheel 32 and the antistatic glue layer 34. The axis 52 of the motor 50 is inserted into the cleaning roller 30. Thereby, drive the motor 50 to spin the cleaning roller 30 and enabling the antistatic glue layer 34 to adhere to the one or more object 122 on the thermal sensing member 12.

[0048] The antistatic glue layer 34 according to the first embodiment of the present invention is anti-electrostatic silicone gel. The material of the anti-electrostatic silica gel is selected from the group consisting of silicone rubber, vinyl silicone rubber, stearic acid, fluorosilicon rubber, vulcanizing agent, reinforcing stuffing, weak reinforcing stuffing, additive, and coloring agent. Normally, reinforcing stuffing adopts acetylene carbon black, conductive furnace black, or conductive channel black with superior conductivity and anti-electrostatic capability. Weak reinforcing stuffing adopts the mixture of siliceous earth, titanium oxide, and quartz flour. The raw materials come from minerals with low cost and extensive applications. By using vinyl silicone rubber as the major raw material, the tensile strength and the tearing strength of the fabricated silicone gel are enhanced. The additive adopts the mixture of polyvinyl alcohol coating liquid and hardening liquid. The wear resistance can be improved and hence extending the lifetime of products and suitable for extensive applications.

[0049] Next, to explain the first embodiment of the present invention, a practical example is taken for description. Please refer to FIG. 2C, which shows a schematic diagram of the usage state according to the first embodiment of the present invention. As shown in the figure, after multiple prints, the printed patterns by the thermal sensing device 1 appear multiple irregular shapes. At this moment, the users A judges that dirt appear on the thermal sensing member 12. Thereby, the thermal sensing device 1 controls a sensing paper roll 60 to roll back into the machine. Open the top lid 10 of the thermal sensing device 1 and take out the paper roller 40 in the bottom lid 20 before placing the cleaning roller 30. Next, the thermal sensing device 30 controls the motor 50 to spin for driving the cleaning roller 30 to spin. The antistatic glue layer 34 on the cleaning roller 30 adheres to the dirt (the one or more object 122) on the thermal sensing member 12. After completion, the cleaning roller 30 can be cleaned and stored before next cleaning.

[0050] The cleaning method according to the present invention is different from the method of directly wiping the thermal sensing member according to the prior art. In the method according to the prior art, static charges will be induced by multiple back-and-forth wipes. The static charges will penetrate the thermal sensing member 12 and result in damages. Besides, owing to different cleaning techniques, multiple cleanings and consequently linger time might be required. On the contrary, according to the present invention, direct replacement of the cleaning roller is adopted. The machine controls the cleaning for the thermal sensing member 12 and hence saving the time. Besides, the antistatic glue layer 34 on the cleaning roller 30 can prevent static-charge induction. The glue also owns superior dust-collecting performance as well as ease of cleaning for repeated usage. Thereby, damages on the thermal sensing member 12 due to static charges can be prevented and consumables for cleaning can be reduced.

[0051] Next, please refer to FIG. 3A, which shows a schematic diagram of the structure according to the second embodiment of the present invention. As shown in the figure, a thermal sensing device 2 comprises a top lid 10, a thermal sensing member 12, one or more object 122, a bottom lid 20, a casing 22, a rotating motor 24, a cleaning roller 30, a cleaning wheel 32, an antistatic glue layer 34, a second gear 36, a paper roller 40, a first gear 42, and a rotating base 70.

[0052] Next, please refer to FIG. 3B, which shows a schematic diagram of replacing roller according to the second embodiment of the present invention. As shown in the figure, the thermal sensing device 2 according to the second embodiment of the present invention comprises the top lid 10 and the bottom lid 20. The thermal sensing member 12 is disposed inside the top lid 10. The bottom lid includes a casing 22. One side of the casing 22 is pivoted on one side of the top lid 10. The rotating motor 24 is disposed inside the casing 22. The rotating base 70 is disposed on a motor axis 244 of the rotating motor 24. The rotating base 70 includes a paper roller 40 and a cleaning roller 30 on one side. The cleaning roller 30 includes a cleaning wheel 32 covered by an antistatic glue layer 34. To clean the thermal sensing device 2, the rotating motor 24 is driven to rotate, driving the rotating base 70 to rotate. Then the locations of the paper roller 40 and the cleaning roller 30 will be switched. When the top lid 10 covers the bottom lid 20, the thermal sensing member 12 contacts the cleaning roller 30, and the motor 50 disposed on one side of the rotating motor 24 is driven to spin the cleaning roller 30. Thereby, the antistatic glue layer 34 can adhere to one or more object 122 on the thermal sensing member 12.

[0053] The motor 50 includes a driving gear 54 gearing into a first gear 42 on one side of the paper roller 40 or a second gear 36 of the cleaning roller 30. Furthermore, the motor 50 spins the paper roller 40or the cleaning roller 30. Thereby, the thermal sensing device 2 can perform the thermal-sensing printing procedure or the cleaning process for the thermal sensing member 12.

[0054] The antistatic glue layer 34 according to the present invention is anti-electrostatic silicone gel. The material of the anti-electrostatic silica gel is selected from the group consisting of silicone rubber, vinyl silicone rubber, stearic acid, fluorosilicon rubber, vulcanizing agent, reinforcing stuffing, weak reinforcing stuffing, additive, and coloring agent. Normally, reinforcing stuffing adopts acetylene carbon black, conductive furnace black, or conductive channel black with superior conductivity and anti-electrostatic capability. Weak reinforcing stuffing adopts the mixture of siliceous earth, titanium oxide, and quartz flour. The raw materials come from minerals with low cost and extensive applications. By using vinyl silicone rubber as the major raw material, the tensile strength and the tearing strength of the fabricated silicone gel are enhanced. The additive adopts the mixture of polyvinyl alcohol coating liquid and hardening liquid. The wear resistance can be improved and hence extending the lifetime of products and suitable for extensive applications.

[0055] Next, to explain the second embodiment of the present invention, a practical example is taken for description. Please refer to FIG. 3C, which shows a schematic diagram of the usage state according to the second embodiment of the present invention. As shown in the figure, after multiple prints, the printed patterns by the thermal sensing device 2 appear multiple irregular shapes. At this moment, the users B judges that dirt appear on the thermal sensing member 12. Thereby, after the thermal sensing device 2 controls a sensing paper roll 60 to roll back into the machine, a roller switching procedure in the thermal sensing device 2 is started. The rotating motor 24 is controlled to switch the locations of the paper roller 40 and the cleaning roller 30 in the thermal sensing device 2. At this time, the thermal sensing member 12 will contact the cleaning roller 30 directly. Then the thermal sensing device 2 is started to operate again for controlling the motor 50 to spin and hence driving the cleaning roller 30 to spin. The antistatic glue layer 34 on the cleaning roller 30 is used to adhere to the dirt (namely, the one or more object 122) on the thermal sensing member 12. After cleaning, the roller switching procedure is executed again for switching the locations of the cleaning roller 30 and the paper roller 40. Then the thermal sensing procedure can go on. In the future, once the cleaning roller 30 reaches a certain dirty level, the cleaning roller 30 in the thermal sensing device 2 is take out for cleaning and wiping.

[0056] The cleaning method according to the second embodiment of the present invention is different from the method of directly wiping the thermal sensing member 12 according to the prior art. In the method according to the prior art, static charges will be induced by multiple back-and-forth wipes. The static charges will penetrate the thermal sensing member 12 and result in damages. Besides, owing to different cleaning techniques, multiple cleanings and consequently linger time might be required. On the contrary, according to the present invention, direct replacement of the cleaning roller is adopted. The machine controls the cleaning for the thermal sensing member 12 and hence saving the time. Besides, the antistatic glue layer 34 on the cleaning roller 30 can prevent static-charge induction. The glue also owns superior dust-collecting performance as well as ease of cleaning for repeated usage. Thereby, damages on the thermal sensing member 12 due to static charges can be prevented and consumables for cleaning can be reduced.

[0057] According to the above embodiments, the present invention provides a thermal sensing device having cleaning function and the method for using the same. By using the cleaning roller with the antistatic glue layer to adhere to dirt, static charges that can damage the thermal sensing member during the cleaning process can be prevented. In addition, the cleaning roller is reusable. Thereby, cleaning consumables can be reduced.