CN108319396B - Touch panel with heat dissipation function - Google Patents
Touch panel with heat dissipation function Download PDFInfo
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- CN108319396B CN108319396B CN201810130310.3A CN201810130310A CN108319396B CN 108319396 B CN108319396 B CN 108319396B CN 201810130310 A CN201810130310 A CN 201810130310A CN 108319396 B CN108319396 B CN 108319396B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The invention discloses a touch panel with a heat dissipation function, which comprises a heat dissipation box body, wherein a placing groove is formed in the heat dissipation box body, a heat dissipation window is formed in the peripheral side wall of the heat dissipation box body to play a role in heat dissipation and facilitate better heat dissipation of the touch panel, a separation strip is fixedly arranged on a fixing plate to play a role in separating a heat conduction plate and facilitate better heat dissipation, a heat inlet hole is formed in the upper surface of the heat conduction plate, a separation column is fixedly arranged on the upper surface of the heat dissipation plate to reduce the contact area of the touch panel and increase the heat dissipation efficiency of the touch panel, heat conduction holes are formed in the periphery of the upper surface of the heat dissipation plate, heat conduction columns are inserted in the heat conduction holes, heat transmission holes are formed in the heat conduction columns to facilitate matching of the heat conduction holes and the heat conduction columns and facilitate better heat dissipation of the touch panel, so that heat can enter the heat inlet hole through the heat conduction columns, is conveyed to the heat dissipation window through the heat outlet hole and is discharged from the heat dissipation window.
Description
Technical Field
The invention relates to the technical field of touch panels, in particular to a touch panel with a heat dissipation function.
Background
The touch panel is formed by plating a layer of tin antimony oxide film and a protective film on the surface of transparent glass, and needs to be subjected to electronic signal interference prevention treatment with a liquid crystal silver screen. The touch panel is a direct embodiment of touch technology, and is used for sensing a contact signal and analyzing and identifying the contact signal.
The touch panel of the existing mobile phone has a single structure when being installed, the touch panel can generate a large amount of heat in the using process, and the existing touch panel has no good heat dissipation structure, so that components in the touch panel are easily damaged when the touch panel is used for a long time, the touch panel cannot be normally used, the service life of the touch panel is shortened, and the problems can be well solved if the touch panel with the heat dissipation structure can be designed.
Disclosure of Invention
The present invention is directed to a touch panel with heat dissipation function, so as to solve the problems in the related art.
In order to achieve the purpose, the invention provides the following technical scheme: a touch panel with a heat dissipation function comprises a heat dissipation box body, wherein a placement groove is formed in the heat dissipation box body, heat dissipation windows are formed in the peripheral side walls of the heat dissipation box body, a fixing plate is fixedly mounted at the bottom end of the interior of the placement groove, a separation strip is fixedly mounted on the upper surface of the fixing plate, a heat conduction plate is fixedly mounted on the upper surface of the separation strip, heat inlet holes are formed in the upper surface of the heat conduction plate, heat outlet holes are formed in the peripheral side walls of the heat conduction plate, a heat dissipation plate is fixedly mounted above the heat conduction plate, a heat dissipation cavity is formed in the middle of the heat dissipation plate, a heat dissipation screen plate is mounted in the heat dissipation cavity, heat conduction holes are formed in the periphery of the upper surface of the heat dissipation plate, separation columns are fixedly mounted on the upper surface of the heat dissipation plate and are located on the inner sides of the heat conduction holes, heat conduction columns are, the heat-conducting column is internally provided with a heat transmission hole, the upper surface of the isolation column is attached with a touch panel, and the touch panel is fixedly arranged at an opening at the upper end of the heat-radiating box body.
Preferably, the heat dissipation window and the placement groove are of a through structure, and the isolating strip is of a T-shaped structure.
Preferably, the heat inlet hole and the heat outlet hole are of a through structure, the bottom end of the heat inlet hole is of a U-shaped structure, the outer diameter of the heat conduction column is smaller than the inner diameter of the heat inlet hole, and the length of the heat conduction column is smaller than the depth of the heat inlet hole.
Preferably, the distance from the bottom end of the heat dissipation box body to the inner wall above the heat dissipation window is the same as the total thickness of the fixing plate, the isolating bar heat conduction plate and the heat dissipation plate.
Preferably, the heat conducting column is a silica gel heat conducting column, the heat transmission hole is of a through hole structure, and the heat absorption cotton is filled in the heat transmission hole.
Preferably, the isolation column is a silica gel isolation column, and the length of the isolation column is 1-3 cm.
Preferably, the heat dissipation mesh plate is composed of aluminum wires which are mutually crossed, and the number of the heat conduction holes is not less than ten.
Compared with the prior art, the invention has the beneficial effects that: the touch panel has the advantages of reasonable structural design and strong functionality, is convenient for better heat dissipation of the touch panel, ensures that internal components of the touch panel are not easily damaged due to overhigh temperature when the touch panel is used for a long time, prolongs the service life of the touch panel, has strong market application prospect and is beneficial to popularization. The invention has the following advantages:
1. the heat dissipation window is formed in the peripheral side wall of the heat dissipation box body, so that the heat dissipation effect is achieved, the touch panel can be conveniently and better dissipated, the isolating strip is fixedly mounted on the fixing plate, the heat conduction plate is isolated, the contact area is reduced, the heat dissipation effect is better achieved, the upper surface of the heat conduction plate is provided with the heat inlet hole, the peripheral side wall of the heat conduction plate is provided with the heat outlet hole, the heat inlet hole and the heat outlet hole are conveniently matched for use, and the better heat absorption and dissipation effects are achieved;
2. the heat dissipation cavity is formed in the middle of the heat dissipation plate, so that the heat dissipation of the touch panel is facilitated, the heat dissipation screen plate is arranged in the heat dissipation cavity, the better heat dissipation of the touch panel is facilitated, the isolation columns are fixedly arranged on the upper surface of the heat dissipation plate, the contact area of the touch panel is reduced, and the heat dissipation efficiency of the touch panel is improved;
3. through opening all around the upper surface at the heating panel has the heat conduction hole, it has the heat conduction post to peg graft in the inside of heat conduction hole, and open the inside of heat conduction post has the heat transmission hole, and the cooperation of the heat conduction hole of being convenient for and heat conduction post is convenient for dispel the heat to touch panel better for the heat enters into the inside in heat inlet hole through the heat conduction post, carries the heat dissipation window through going out the heat hole, is discharged by the heat dissipation window.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the structure of the present invention;
FIG. 3 is an enlarged view of the area A in FIG. 2 according to the present invention;
FIG. 4 is a cross-sectional view of a heat conducting plate according to the present invention;
fig. 5 is a schematic view of a heat-conducting pillar structure according to the present invention.
In the figure: the heat dissipation device comprises a heat dissipation box body 1, a placement groove 2, a heat dissipation window 3, a fixing plate 4, a separation strip 5, a heat conduction plate 6, a heat inlet hole 7, a heat outlet hole 8, a heat dissipation plate 9, a heat dissipation cavity 10, a heat dissipation screen plate 11, heat conduction holes 12, a separation column 13, heat conduction columns 14, heat transmission holes 15 and a touch panel 16.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a touch panel with a heat dissipation function comprises a heat dissipation box body 1, wherein a placement groove 2 is formed in the heat dissipation box body 1, heat dissipation windows 3 are formed in the peripheral side walls of the heat dissipation box body 1 to play a role in heat dissipation and facilitate better heat dissipation of a touch panel 16, the distance from the bottom end of the heat dissipation box body 1 to the inner wall above the heat dissipation window 3 is the same as the total thickness of a fixing plate 4, a heat conduction plate 6 and a heat dissipation plate 9, the heat dissipation window 3 and the placement groove 2 are of a through structure, a separation strip 5 is of a T-shaped structure, a fixing plate 4 is fixedly installed at the bottom end in the heat dissipation box body 2, a separation strip 5 is fixedly installed on the upper surface of the fixing plate 4 to play a role in separating the heat conduction plate 6 and reducing the contact area and facilitating better heat dissipation, the heat conduction plate 6 is fixedly installed on the upper surface of the separation strip 5, a heat inlet hole 7 is formed in the upper, the bottom end of the heat inlet hole 7 is of a U-shaped structure, the outer diameter of the heat conducting column 14 is smaller than the inner diameter of the heat inlet hole 7, the length of the heat conducting column 14 is smaller than the depth of the heat inlet hole 7, the peripheral side wall of the heat conducting plate 6 is provided with the heat outlet holes 8, the heat inlet hole 7 and the heat outlet holes 8 are convenient to use in a matched mode, better heat absorption and heat dissipation effects are achieved, a heat radiating plate 9 is fixedly installed above the heat conducting plate 6, the middle of the heat radiating plate 9 is provided with a heat radiating cavity 10, heat radiation of the touch panel 11 is facilitated, a heat radiating screen plate 11 is installed inside the heat radiating cavity 10, heat radiation of the touch panel 16 is facilitated, the heat radiating screen plate 11 is composed of aluminum wires which are crossed with each other, the number of the heat conducting holes 12 is not less than ten, the heat conducting holes 12 are formed in the periphery of the upper surface of the heat radiating plate 9, the, the heat dissipation efficiency of the touch panel 16 is improved, the isolation column 13 is a silica gel isolation column, the length of the isolation column 13 is 1-3 cm, the heat conduction column 14 is inserted into the heat conduction hole 12, the heat conduction hole 12 and the heat conduction column 14 are convenient to match, heat dissipation of the touch panel 16 is facilitated, heat enters the heat inlet hole 7 through the heat conduction column 14, is conveyed to the heat dissipation window 3 through the heat outlet hole 8 and is discharged from the heat dissipation window 3, the heat conduction column 14 is a silica gel heat conduction column, the heat output hole 15 is of a through hole structure, heat absorption cotton is filled in the heat output hole 15, the lower end of the heat conduction column 14 is inserted into the heat inlet hole 7, the heat output hole 15 is formed in the heat conduction column 14, the touch panel 16 is attached to the upper surface of the isolation column 13, and the touch panel 16 is fixedly installed at an opening of the upper end of the heat dissipation box body 1.
The working principle is as follows: when the heat dissipation device is used, heat generated by the touch panel 16 is dissipated through the heat dissipation cavity 10, the heat dissipation screen plate 11 and the heat conduction holes 12, meanwhile, the heat conduction columns 14 inserted in the heat conduction holes 12 convey the heat to the inner parts of the heat inlet holes 7, the heat inlet holes 7 convey the heat to the positions of the heat dissipation windows 3 through the heat outlet holes 8, and then the heat is exhausted to the outside through the heat dissipation windows 3, so that the touch panel 16 can be efficiently dissipated, and the service life of the touch panel 16 is prolonged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a touch panel with heat dissipation function, includes heat dissipation box (1), its characterized in that: the heat dissipation box is characterized in that a placing groove (2) is formed in the heat dissipation box body (1), heat dissipation windows (3) are formed in the peripheral side walls of the heat dissipation box body (1), a fixing plate (4) is fixedly mounted at the bottom end of the inside of the placing groove (2), isolating strips (5) are fixedly mounted on the upper surface of the fixing plate (4), a heat conduction plate (6) is fixedly mounted on the upper surface of the isolating strips (5), heat inlet holes (7) are formed in the upper surface of the heat conduction plate (6), heat outlet holes (8) are formed in the peripheral side walls of the heat conduction plate (6), a heat dissipation plate (9) is fixedly mounted above the heat conduction plate (6), a heat dissipation cavity (10) is formed in the middle of the heat dissipation plate (9), a heat dissipation mesh plate (11) is mounted inside the heat dissipation cavity (10), heat conduction holes (12) are formed in the periphery of the upper surface of the heat dissipation plate (9), and, the isolating column (13) is located on the inner side of the heat conducting hole (12), the heat conducting column (14) is inserted into the heat conducting hole (12), the lower end of the heat conducting column (14) is inserted into the heat inlet hole (7), the heat conveying hole (15) is formed in the heat conducting column (14), the touch panel (16) is attached to the upper surface of the isolating column (13), and the touch panel (16) is fixedly installed at an opening at the upper end of the heat dissipation box body (1).
2. The touch panel with heat dissipation function of claim 1, wherein: the heat dissipation window (3) and the placing groove (2) are of a through structure, and the isolating strip (5) is of a T-shaped structure.
3. The touch panel with heat dissipation function of claim 1, wherein: the heat inlet hole (7) and the heat outlet hole (8) are of a through structure, the bottom end of the heat inlet hole (7) is of a U-shaped structure, the outer diameter of the heat conduction column (14) is smaller than the inner diameter of the heat inlet hole (7), and the length of the heat conduction column (14) is smaller than the depth of the heat inlet hole (7).
4. The touch panel with heat dissipation function of claim 1, wherein: the interval from the bottom end of the heat dissipation box body (1) to the inner wall above the heat dissipation window (3) is the same as the total thickness of the fixing plate (4), the isolating strip (5), the heat conduction plate (6) and the heat dissipation plate (9).
5. The touch panel with heat dissipation function of claim 1, wherein: the heat conducting column (14) is a silica gel heat conducting column, the heat transmission hole (15) is of a through hole structure, and heat absorption cotton is filled in the heat transmission hole (15).
6. The touch panel with heat dissipation function of claim 1, wherein: the isolation column (13) is a silica gel isolation column, and the length of the isolation column (13) is 1-3 cm.
7. The touch panel with heat dissipation function of claim 1, wherein: the heat dissipation screen plate (11) is composed of aluminum wires which are mutually crossed, and the number of the heat conduction holes (12) is not less than ten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810130310.3A CN108319396B (en) | 2018-02-08 | 2018-02-08 | Touch panel with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810130310.3A CN108319396B (en) | 2018-02-08 | 2018-02-08 | Touch panel with heat dissipation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108319396A CN108319396A (en) | 2018-07-24 |
| CN108319396B true CN108319396B (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810130310.3A Active CN108319396B (en) | 2018-02-08 | 2018-02-08 | Touch panel with heat dissipation function |
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| Country | Link |
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| CN (1) | CN108319396B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112638124A (en) * | 2020-12-16 | 2021-04-09 | 烟台职业学院 | Integrated circuit heat sink |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713530A (en) * | 2009-11-13 | 2010-05-26 | 珠海华博科技工业有限公司 | LED lamp with radiating structure |
| CN203261622U (en) * | 2013-05-07 | 2013-10-30 | 天津城投城市资源经营有限公司 | Multifunctional information display interaction apparatus with heat radiation channel |
| CN203759586U (en) * | 2013-12-27 | 2014-08-06 | 深圳市兆景视讯科技有限公司 | Industrial integrated computer mechanism with excellent heat dispersion performance |
| CN203909756U (en) * | 2014-06-04 | 2014-10-29 | 信安技术(中国)有限公司 | All-in-one touch machine with front detaching type touch screen |
| CN204089564U (en) * | 2014-08-13 | 2015-01-07 | 台州市菱士达电器有限公司 | Frequency converter box |
| CN204347797U (en) * | 2015-01-20 | 2015-05-20 | 河北华发通信技术有限公司 | A kind of infrared touch panel being convenient to install |
| CN206523865U (en) * | 2017-02-28 | 2017-09-26 | 河北华发教育科技股份有限公司 | A kind of infrared touch display screen |
-
2018
- 2018-02-08 CN CN201810130310.3A patent/CN108319396B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713530A (en) * | 2009-11-13 | 2010-05-26 | 珠海华博科技工业有限公司 | LED lamp with radiating structure |
| CN203261622U (en) * | 2013-05-07 | 2013-10-30 | 天津城投城市资源经营有限公司 | Multifunctional information display interaction apparatus with heat radiation channel |
| CN203759586U (en) * | 2013-12-27 | 2014-08-06 | 深圳市兆景视讯科技有限公司 | Industrial integrated computer mechanism with excellent heat dispersion performance |
| CN203909756U (en) * | 2014-06-04 | 2014-10-29 | 信安技术(中国)有限公司 | All-in-one touch machine with front detaching type touch screen |
| CN204089564U (en) * | 2014-08-13 | 2015-01-07 | 台州市菱士达电器有限公司 | Frequency converter box |
| CN204347797U (en) * | 2015-01-20 | 2015-05-20 | 河北华发通信技术有限公司 | A kind of infrared touch panel being convenient to install |
| CN206523865U (en) * | 2017-02-28 | 2017-09-26 | 河北华发教育科技股份有限公司 | A kind of infrared touch display screen |
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| CN108319396A (en) | 2018-07-24 |
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