CN108388371B - Touch panel with prevent scraping formula pad pasting - Google Patents
Touch panel with prevent scraping formula pad pasting Download PDFInfo
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- CN108388371B CN108388371B CN201810129623.7A CN201810129623A CN108388371B CN 108388371 B CN108388371 B CN 108388371B CN 201810129623 A CN201810129623 A CN 201810129623A CN 108388371 B CN108388371 B CN 108388371B
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- touch panel
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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
- G06F3/0412—Digitisers structurally integrated in a display
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention discloses a touch panel with a scratch-off-proof film, which comprises a touch panel body, wherein the upper end of the touch panel body is jointed and connected with the lower end of the film, the four corners of the outer side of the touch panel body are fixedly connected with the inner side of an arc-shaped enclosing plate, one side of the upper end of the arc-shaped enclosing plate is jointed and connected with one side of the lower end of a reinforcing pad, the other side of the lower end of the reinforcing pad is jointed and connected with the upper end of the film, a through hole is arranged in one side of the upper end of the arc-shaped enclosing plate, a fixed inner cavity is arranged below the through hole and is communicated with the through hole, one end of a guide cylinder is arranged in the through hole, the middle part of one end of the guide cylinder is fixedly connected with one end of a transmission rod, one end of the transmission rod is positioned in the through hole, the, the arc surrounding plate plays a good role in buffering.
Description
Technical Field
The invention relates to the technical field of touch panels, in particular to a touch panel with a scratch-off-preventing type adhesive film.
Background
The touch screen is also called as touch screen or touch panel, and is an inductive liquid crystal display device capable of receiving input signals of a touch head and the like, when a graphical button on the screen is touched, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program, so that the touch screen can be used for replacing a mechanical button panel, and vivid video and audio effects can be produced by a liquid crystal display picture. As a latest computer input device, the touch screen is the simplest, convenient and natural man-machine interaction mode at present. The multimedia interaction device gives a brand-new appearance to multimedia, and is brand-new multimedia interaction equipment with extremely high attraction.
In the prior art, in order to protect a touch panel on a mobile phone or a computer, a user generally attaches a screen film to protect the touch panel, and the method has the following disadvantages:
1. due to the use habits of modern people, the mobile phone or the computer can be used for a period of time every day, the sticking film is inevitably scratched, when the edge of the sticking film is scratched, the sticking film is easily separated from the touch panel, the sticking film cannot be reused, and the service life of the sticking film is short;
2. the touch panel has a weak impact resistance, and a user may damage the touch panel when the touch panel is inadvertently collided with a hard object, where the collision is generally at four corners of the touch panel.
Disclosure of Invention
The present invention is directed to a touch panel with a scratch-resistant adhesive film to solve the above-mentioned problems of the related art.
In order to achieve the purpose, the invention provides the following technical scheme: a touch panel with a scratch-resistant adhesive film comprises a touch panel body, wherein the upper end of the touch panel body is connected with the lower end of the adhesive film in a laminating manner, four corners of the outer side of the touch panel body are fixedly connected with the inner side of an arc-shaped enclosing plate, one side of the upper end of the arc-shaped enclosing plate is connected with one side of the lower end of a reinforcing pad in a laminating manner, the other side of the lower end of the reinforcing pad is connected with the upper end of the adhesive film in a laminating manner, a through hole is formed in one side of the upper end of the arc-shaped enclosing plate, a fixing inner cavity is arranged below the through hole and is communicated with the through hole, one end of a guide cylinder is arranged in the through hole, the middle of one end of the guide cylinder is fixedly connected with one end of a transmission rod, the other end of the transmission rod penetrates through the, the other end of the guide cylinder extends into the fixed inner cavity, the other end of the fixed inner cavity is symmetrically provided with two first extension blocks, one side of each first extension block, which is far away from each other, is fixedly connected with one end of a limiting bulge, the limiting bulge is of a triangular structure and is positioned in a clamping groove formed between the two transverse plates, one end of each transverse plate is fixedly connected with one end of the corresponding first extension block, and the other end of each transverse plate is fixedly connected with one end of a soft convex pad.
Preferably, a groove is formed in the other side of the lower end of the reinforcing pad, an AB glue layer is filled in the groove, and the other side of the lower end of the reinforcing pad is connected with the upper end of the adhesive film through the AB glue layer.
Preferably, the number of the reinforcing pads and the knobs is consistent with that of the arc-shaped surrounding plates, the thickness of the reinforcing pads is not more than three millimeters, and the thickness of the adhesive film is not more than five millimeters.
Preferably, the first extension block is far away from one end middle part fixed connection bearing rod's of diaphragm one end, and the opening of guide block one end is run through to the other end of bearing rod, in the other end of bearing rod extends to the ring channel in the guide block, and the other end fixed connection activity riser's of bearing rod one end middle part.
Preferably, the movable vertical plate is positioned in the annular groove, the section of the annular groove is larger than that of the movable vertical plate, the other end of the movable vertical plate is connected with the bottom surface of the annular groove through a return spring, and the other end of the guide block and the side wall of the fixed inner cavity are fixed in the inner cavity.
Compared with the prior art, the invention has the beneficial effects that: rational in infrastructure, the practicality is strong, has following advantage:
1. the reinforcing pad is arranged, so that the connection strength of the touch panel body and the adhesive film is improved, when the adhesive film is scratched, the separating force is transmitted to the reinforcing pad, the position of the reinforcing pad is stable under the action of the limiting protrusions, the adhesive film is prevented from being scratched, and the service life of the adhesive film is prolonged;
2. the arc enclosing plate that sets up carries out fine cover to the four corners department of touch panel body, and when the four corners department of touch panel body received the collision, the arc enclosing plate had played fine cushioning effect, fine solution the weak point among the prior art.
Drawings
FIG. 1 is a schematic top view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic view of a connection structure of the first extension block and the second extension block of the present invention.
In the figure: the touch panel comprises a touch panel body 1, a film 2, an arc wrapping plate 3, a reinforcing pad 4, a knob 5, a transmission rod 6, a through hole 7, a guide cylinder 8, a fixed inner cavity 9, a first extension block 10, a limiting protrusion 11, a second extension block 12, a transverse plate 13, a soft protrusion pad 14, a bearing rod 15, a movable vertical plate 16, a guide block 17 and an annular groove 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all 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. 1-4, the present invention provides a technical solution: a touch panel with a scratch-resistant film comprises a touch panel body 1, wherein the upper end of the touch panel body 1 is connected with the lower end of a film 2 in a laminating manner, four corners of the outer side of the touch panel body 1 are fixedly connected with the inner side of an arc-shaped enclosing plate 3, the arc-shaped enclosing plate 3 is made of hard rubber, and the height of the arc-shaped enclosing plate 3 is not more than one centimeter;
the arranged arc surrounding plates 3 cover the four corners of the touch panel body 1 well, and when the four corners of the touch panel body 1 are collided, the arc surrounding plates 3 play a good buffering role;
one side of the upper end of an arc-shaped enclosing plate 3 is connected with one side of the lower end of a reinforcing pad 4 in an attaching manner, the other side of the lower end of the reinforcing pad 4 is connected with the upper end of a film 2 in an attaching manner, a through hole 7 is arranged in one side of the upper end of the arc-shaped enclosing plate 3, a fixed inner cavity 9 is arranged below the through hole 7, the fixed inner cavity 9 is communicated with the through hole 7, one end of a guide cylinder 8 is arranged in the through hole 7, the middle part of one end of the guide cylinder 8 is fixedly connected with one end of a transmission rod 6, one end of the transmission rod 6 is positioned in the through hole 7, the other end of the transmission rod 6 penetrates through the lower end of the reinforcing pad 4 and is fixedly connected with the middle part of the lower end of a knob 5, the knob 5 is positioned at the upper end of the reinforcing pad 4, the other end of, the limiting protrusions 11 are of a triangular structure, the limiting protrusions 11 are located in clamping grooves formed between the two transverse plates 13, one ends of the two transverse plates 13 are fixedly connected with one ends of the first extending blocks 10, and the other ends of the two transverse plates 13 are fixedly connected with one ends of the flexible protrusion pads 14;
a groove is formed in the other side of the lower end of the reinforcing pad 4, an AB glue layer is filled in the groove, the other side of the lower end of the reinforcing pad 4 is connected with the upper end of the film sticking 2 through the AB glue layer, the number of the reinforcing pad 4 and the number of the knobs 5 are consistent with the number of the arc-shaped enclosing plates 3, the thickness of the reinforcing pad 4 is not more than three millimeters, and the thickness of the film sticking 2 is not more than five millimeters;
the arranged reinforcing pad 4 improves the connection strength of the touch panel body 1 and the adhesive film 2, when the adhesive film 2 is scratched, the separating force is transmitted to the reinforcing pad 4, and under the action of the limiting protrusions 11, the position of the reinforcing pad 4 is stable, the adhesive film 2 is prevented from being scratched, and the service life of the adhesive film 2 is prolonged;
one end of one end middle part fixed connection load pole 15 that diaphragm 13 was kept away from to first extension piece 10, the opening of guide block 17 one end is run through to the other end of load pole 15, the other end of load pole 15 extends to in the ring channel 18 in the guide block 17, and the other end fixed connection movable vertical plate 16's of load pole 15 one end middle part, movable vertical plate 16 is located ring channel 18, the ring channel 18 cross-section is greater than movable vertical plate 16's cross-section, and movable vertical plate 16's the other end is connected through the bottom surface of reset spring with ring channel 18, the other end of guide block 17 and the fixed inner chamber 9 of lateral wall of fixed inner chamber 9.
The working principle is as follows: when reinforcing pad 4 is installed, firstly, the lower end one side of reinforcing pad 4 is attached to the upper end of arc surrounding plate 3, the other side of the lower end of reinforcing pad 4 is attached to the upper end of film 2, a transmission rod 6 and a guide cylinder 8 are inserted into a through hole 7, the guide cylinder 8 extends into a fixed inner cavity 9, when the guide cylinder 8 moves downwards, a limiting bulge 11 is attached to a soft bulge pad 14 at one end of a transverse plate 13 and extrudes the transverse plate 13 towards the outer side, so that the limiting bulge 11 moves into a clamping groove formed between the two transverse plates 13, under the action of a reset spring, the two transverse plates 13 form extrusion force on a first extension block 10, the first extension block 10 cannot move up and down on a large scale (can only move up and down in the clamping groove formed between the two transverse plates 13), and the position of reinforcing pad 4 is stable.
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 (5)
1. The utility model provides a touch panel with prevent scraping formula pad pasting, includes touch panel body (1), the upper end of touch panel body (1) is connected its characterized in that with the lower extreme laminating of pad pasting (2): the four corners in the outside of the touch panel body (1) are fixedly connected with the inner side of an arc enclosing plate (3), one side of the upper end of the arc enclosing plate (3) is attached to one side of the lower end of a reinforcing pad (4), the other side of the lower end of the reinforcing pad (4) is attached to the upper end of a film (2), a through hole (7) is formed in one side of the upper end of the arc enclosing plate (3), a fixing inner cavity (9) is arranged below the through hole (7), the fixing inner cavity (9) is communicated with the through hole (7), one end of a guide cylinder (8) is arranged in the through hole (7), one end of a middle part of one end of the guide cylinder (8) is fixedly connected with one end of a transmission rod (6), one end of the transmission rod (6) is located in the through hole (7), and the other end of the transmission rod (6) penetrates through the lower end of, knob (5) are located the upper end of strengthening pad (4), the other end of direction cylinder (8) extends to fixed inner chamber (9) in, and the other end symmetry of fixed inner chamber (9) is equipped with two first extension pieces (10), and the one end of the equal fixed connection spacing arch (11) in one side that two first extension pieces (10) kept away from each other, spacing arch (11) are the triangle-shaped structure, and spacing arch (11) are located the draw-in groove that forms between two diaphragm (13), the one end of the equal fixed connection first extension piece (10) of one end of two diaphragm (13), and the one end of the equal fixed connection soft protruding pad (14) of the other end of two diaphragm (13).
2. The touch panel with the scratch-off preventive film according to claim 1, wherein: the opposite side of the lower end of the reinforcing pad (4) is internally provided with a groove, an AB glue layer is filled in the groove, and the opposite side of the lower end of the reinforcing pad (4) is connected with the upper end of the sticking film (2) through the AB glue layer.
3. The touch panel with the scratch-off preventive film according to claim 1, wherein: the number of the reinforcing pads (4) and the number of the knobs (5) are consistent with the number of the arc enclosing plates (3), the thickness of the reinforcing pads (4) is not more than three millimeters, and the thickness of the adhesive film (2) is not more than five millimeters.
4. The touch panel with the scratch-off preventive film according to claim 1, wherein: the one end of one end middle part fixed connection load bearing pole (15) of diaphragm (13) is kept away from in first extension piece (10), and the opening of guide block (17) one end is run through to the other end of load bearing pole (15), the other end of load bearing pole (15) extends to in ring channel (18) in guide block (17), and the one end middle part of the other end fixed connection activity riser (16) of load bearing pole (15).
5. The touch panel with the scratch-off preventive film according to claim 1 or 4, wherein: the movable vertical plate (16) is positioned in the annular groove (18), the section of the annular groove (18) is larger than that of the movable vertical plate (16), the other end of the movable vertical plate (16) is connected with the bottom surface of the annular groove (18) through a return spring, and the other end of the guide block (17) is fixed with the side wall of the fixed inner cavity (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810129623.7A CN108388371B (en) | 2018-02-08 | 2018-02-08 | Touch panel with prevent scraping formula pad pasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810129623.7A CN108388371B (en) | 2018-02-08 | 2018-02-08 | Touch panel with prevent scraping formula pad pasting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108388371A CN108388371A (en) | 2018-08-10 |
| CN108388371B true CN108388371B (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810129623.7A Active CN108388371B (en) | 2018-02-08 | 2018-02-08 | Touch panel with prevent scraping formula pad pasting |
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| Country | Link |
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| CN (1) | CN108388371B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114540770A (en) * | 2022-02-10 | 2022-05-27 | 深圳市华星光电半导体显示技术有限公司 | Evaporation plating system |
Citations (8)
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|---|---|---|---|---|
| CN202634955U (en) * | 2012-04-20 | 2012-12-26 | 深圳市杰美特科技有限公司 | Protective assembly for digital product |
| CN202818418U (en) * | 2012-09-25 | 2013-03-20 | 深圳市兴意达通讯技术有限公司 | Handset interesting corner protecting sleeve |
| CN203416292U (en) * | 2013-06-26 | 2014-01-29 | 广进利兴业有限公司 | Improved handset protective sleeve structure |
| CN204669424U (en) * | 2015-05-14 | 2015-09-23 | 浙江机电职业技术学院 | A kind of three anti-mobile phone protecting cases |
| CN206279769U (en) * | 2016-12-14 | 2017-06-27 | 广东建安昌盛工程有限公司 | A kind of Special indoor building plate of installation easy to disassemble |
| CN206479899U (en) * | 2017-02-27 | 2017-09-08 | 绍兴蓝海网络有限公司 | A kind of computer monitor diaphragm fixing device |
| CN206645270U (en) * | 2017-01-10 | 2017-11-17 | 中山市晶宇玻璃有限公司 | It is a kind of that there is the sheet glass for preventing corner damage effect |
| CN206714258U (en) * | 2017-05-12 | 2017-12-08 | 歌尔科技有限公司 | A kind of Intelligent worn device |
-
2018
- 2018-02-08 CN CN201810129623.7A patent/CN108388371B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202634955U (en) * | 2012-04-20 | 2012-12-26 | 深圳市杰美特科技有限公司 | Protective assembly for digital product |
| CN202818418U (en) * | 2012-09-25 | 2013-03-20 | 深圳市兴意达通讯技术有限公司 | Handset interesting corner protecting sleeve |
| CN203416292U (en) * | 2013-06-26 | 2014-01-29 | 广进利兴业有限公司 | Improved handset protective sleeve structure |
| CN204669424U (en) * | 2015-05-14 | 2015-09-23 | 浙江机电职业技术学院 | A kind of three anti-mobile phone protecting cases |
| CN206279769U (en) * | 2016-12-14 | 2017-06-27 | 广东建安昌盛工程有限公司 | A kind of Special indoor building plate of installation easy to disassemble |
| CN206645270U (en) * | 2017-01-10 | 2017-11-17 | 中山市晶宇玻璃有限公司 | It is a kind of that there is the sheet glass for preventing corner damage effect |
| CN206479899U (en) * | 2017-02-27 | 2017-09-08 | 绍兴蓝海网络有限公司 | A kind of computer monitor diaphragm fixing device |
| CN206714258U (en) * | 2017-05-12 | 2017-12-08 | 歌尔科技有限公司 | A kind of Intelligent worn device |
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| Publication number | Publication date |
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| CN108388371A (en) | 2018-08-10 |
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