CN216956912U - Quick radiating touch-control board subassembly - Google Patents
Quick radiating touch-control board subassembly Download PDFInfo
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- CN216956912U CN216956912U CN202220610314.3U CN202220610314U CN216956912U CN 216956912 U CN216956912 U CN 216956912U CN 202220610314 U CN202220610314 U CN 202220610314U CN 216956912 U CN216956912 U CN 216956912U
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- heat dissipation
- heat
- touch pad
- fan
- touch
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Abstract
The utility model relates to the technical field of touch pad assemblies, in particular to a touch pad assembly capable of quickly dissipating heat, which comprises a touch pad, the bottom of the touch control panel is adhered with heat-conducting glue, the touch control panel is adhered with a heat dissipation component through the heat-conducting glue, the heat dissipation component is of a hollow structure, a heat dissipation cavity is arranged in the hollow structure of the fan, a fan shell is arranged on one side of the heat dissipation part, the fan shell is communicated with the heat dissipation cavity, a motor and a fan are arranged in the fan shell, the motor is connected with an external power supply through a lead, a wind guide cover is integrally formed at the top of the fan shell, the rapid heat dissipation touch pad component conducts heat from the air guiding cover to the ventilation opening by the fan, thereby realizing the function of rapid ventilation and heat dissipation, meanwhile, the arranged heat insulation film can isolate the influence of external high temperature on the touch control panel, and the heat dissipation performance of the touch control panel is further improved.
Description
Technical Field
The utility model relates to the technical field of touch pad assemblies, in particular to a touch pad assembly capable of dissipating heat quickly.
Background
Touch pad components often need to be used in semiconductor equipment, especially the electronic product based on embedded electric capacity touch pad realizes the operation becomes the mainstream more, and at present, embedded touch-control electric capacity screen all comprises two-layer ITO membrane, LED backlight and control electroplax basically, adopts the mode that sets up the ventilation hole to carry out the radiating action among the prior art usually, and the touch pad is inside comparatively closed, and air mobility is poor, and the radiating effect is not good, can not be fine accomplish the heat dissipation to inside, and then influence the use of semiconductor equipment touch pad.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a touch pad assembly capable of dissipating heat quickly.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the design is that a rapid heat dissipation touch control panel assembly comprises a touch control panel, heat conducting glue is adhered to the bottom of the touch control panel, the touch control panel is adhered to a heat dissipation component through the heat conducting glue, the heat dissipation component comprises a heat dissipation plate, the heat dissipation plate is of a hollow structure, a heat dissipation cavity is arranged in the hollow structure, a fan shell is installed on one side of the heat dissipation component, the fan shell is communicated with the heat dissipation cavity, a motor and a fan are arranged in the fan shell, the motor is connected with an external power supply through a wire, an air guide cover is integrally formed on the top of the fan shell, and the top opening of the air guide cover is flush with the upper end face of the touch control panel.
Preferably, the heat dissipation part is integrally provided with mounting plates on two sides, and the outer wall of each mounting plate is provided with a screw hole.
Preferably, the heat dissipation component is a metal copper component, and a plurality of heat dissipation partition plates are arranged on the inner wall of a heat dissipation cavity of the heat dissipation component at intervals.
Preferably, a heat insulation film is bonded on the upper end face of the touch control plate, a vent is formed in the outer wall of the heat insulation film, the vent is located right above the air guide cover, and a second filter screen is bonded on the top of the vent.
Preferably, the first filter screen is bonded to an opening on one side of the outer wall of the heat dissipation part, which is far away from the fan casing.
The utility model provides a quick heat dissipation touch pad component, which has the beneficial effects that: through setting up the heat dissipation part, including fan and heating panel in the heat dissipation part, the heating panel bonds with the touch-control board through heat conduction glue, the heat that produces in the touch-control board course of operation conducts to the heating panel through heat conduction glue, the heat is gathered at the heat dissipation cavity in the heating panel, then conduct the heat to the vent from the wind scooper by the fan, realize quick ventilation radiating function, the thermal-insulated pad pasting that sets up simultaneously can completely cut off outside high temperature and influence the touch-control board, further promotion the heat dispersion of touch-control board.
Drawings
Fig. 1 is a schematic structural diagram of a touch panel assembly with rapid heat dissipation according to the present invention;
fig. 2 is a cross-sectional view of a heat dissipation part of a touch pad assembly for rapidly dissipating heat according to the present invention.
In the figure: the heat dissipation device comprises a heat dissipation component 1, a mounting plate 2, a screw hole 3, a first filter screen 4, a heat conduction glue 5, a fan shell 6, a motor 7, a fan 8, an air guide cover 9, a ventilation opening 10, a second filter screen 11, a heat insulation sticking film 12, a touch control plate 13, a heat dissipation partition plate 14 and a heat dissipation cavity 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, a quick radiating touch panel assembly, including a touch panel 13, the bottom of touch panel 13 is bonded with a heat conducting adhesive 5, touch panel 13 is bonded with a radiating part 1 through heat conducting adhesive 5, radiating part 1 includes a radiating plate, the radiating plate is a hollow structure, a radiating cavity 15 is arranged in the hollow structure, a fan housing 6 is installed on one side of radiating part 1, fan housing 6 is communicated with radiating cavity 15, a motor 7 and a fan 8 are arranged in fan housing 6, motor 7 is connected with an external power supply through a wire, an air guide cover 9 is integrally formed on the top of fan housing 6, and the top opening of air guide cover 9 is flush with the upper end face of touch panel 13.
The heat dissipation device comprises a heat dissipation component 1, mounting plates 2 are integrally formed on two sides of the heat dissipation component 1, screw holes 3 are formed in the outer wall of each mounting plate 2, the heat dissipation component 1 is a metal copper component, a plurality of heat dissipation partition plates 14 are arranged on the inner wall of a heat dissipation cavity 15 of the heat dissipation component 1 at intervals, a heat insulation film 12 is bonded on the upper end face of a touch control plate 13, a vent 10 is formed in the outer wall of the heat insulation film 12, the vent 10 is located right above an air guide cover 9, a second filter screen 11 is bonded on the top of the vent 10, a first filter screen 4 is bonded on an opening in one side, away from a fan shell 6, of the outer wall of the heat dissipation component 1, the heat dissipation plate is bonded with the touch control plate 13 through heat conduction glue 5, heat generated in the working process of the touch control plate 13 is conducted to the heat dissipation plate through the heat conduction glue 5, the heat dissipation cavity 15 in the heat dissipation plate is accumulated, then the heat is conducted to the vent 10 from the air guide cover 9 through a fan 8, and the function of rapid ventilation and heat dissipation is achieved, meanwhile, the arranged heat insulation film 14 can isolate the influence of external high temperature on the touch pad, and the heat dissipation performance of the touch pad is further improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. A rapid heat dissipation touch pad assembly, includes touch pad (13), its characterized in that: the heat dissipation structure is characterized in that heat-conducting glue (5) is adhered to the bottom of the touch panel (13), the touch panel (13) is adhered to the heat dissipation part (1) through the heat-conducting glue (5), the heat dissipation part (1) comprises a heat dissipation plate which is of a hollow structure, a heat dissipation cavity (15) is formed in the hollow structure, a fan shell (6) is installed on one side of the heat dissipation part (1), the fan shell (6) is communicated with the heat dissipation cavity (15), a motor (7) and a fan (8) are arranged in the fan shell (6), the motor (7) is connected with an external power supply through a wire, an air guide cover (9) is integrally formed on the top of the fan shell (6), and the top opening of the air guide cover (9) is flush with the upper end face of the touch panel (13).
2. The touch pad assembly with rapid heat dissipation of claim 1, wherein: the heat dissipation part is characterized in that mounting plates (2) are integrally formed on two sides of the heat dissipation part (1), and screw holes (3) are formed in the outer walls of the mounting plates (2).
3. The touch pad assembly with rapid heat dissipation of claim 1, wherein: the heat dissipation part (1) is a metal copper part, and a plurality of heat dissipation partition plates (14) are arranged on the inner wall of a heat dissipation cavity (15) of the heat dissipation part (1) at intervals.
4. The touch pad assembly with rapid heat dissipation of claim 1, wherein: the upper end face of the touch control plate (13) is bonded with a heat insulation film (12), the outer wall of the heat insulation film (12) is provided with a vent (10), the vent (10) is located right above the air guide cover (9), and the top of the vent (10) is bonded with a second filter screen (11).
5. The touch pad assembly with rapid heat dissipation of claim 1, wherein: and a first filter screen (4) is adhered to an opening on one side of the outer wall of the heat dissipation part (1) far away from the fan shell (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220610314.3U CN216956912U (en) | 2022-03-22 | 2022-03-22 | Quick radiating touch-control board subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220610314.3U CN216956912U (en) | 2022-03-22 | 2022-03-22 | Quick radiating touch-control board subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216956912U true CN216956912U (en) | 2022-07-12 |
Family
ID=82296411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220610314.3U Active CN216956912U (en) | 2022-03-22 | 2022-03-22 | Quick radiating touch-control board subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216956912U (en) |
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2022
- 2022-03-22 CN CN202220610314.3U patent/CN216956912U/en active Active
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