CN110830626A - Capacitive touch screen with impact resistance function - Google Patents
Capacitive touch screen with impact resistance function Download PDFInfo
- Publication number
- CN110830626A CN110830626A CN201911123431.6A CN201911123431A CN110830626A CN 110830626 A CN110830626 A CN 110830626A CN 201911123431 A CN201911123431 A CN 201911123431A CN 110830626 A CN110830626 A CN 110830626A
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- Prior art keywords
- wall
- touch screen
- capacitive touch
- phone shell
- resistance function
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
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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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
- H04M1/185—Improving the rigidity of the casing or resistance to shocks
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a capacitive touch screen with an impact resistance function, and relates to the technical field of capacitive touch screens; the problem that the shock resistance of the capacitive touch screen is poor is solved; the mobile phone comprises a mobile phone shell, wherein a mounting groove is formed in the inner wall of the mobile phone shell, a touch screen body is clamped on the inner wall of the mounting groove, a first setting layer and a second setting layer are respectively arranged on two sides of the outer wall of the touch screen body, an upper polaroid is arranged on one side outer wall of the first setting layer, a lower polaroid is arranged on one side outer wall of the second setting layer, and connecting columns are arranged at four corners of one side outer wall of the upper polaroid and the lower polaroid. According to the invention, by arranging the buffer cushion and the connecting column, when the mobile phone falls on the ground or is greatly impacted, the buffer cushion can effectively buffer the impact force on the capacitive touch screen, the capacitive touch screen can be effectively prevented from being broken, and the impact resistance function of the capacitive touch screen is improved.
Description
Technical Field
The invention relates to the technical field of capacitive touch screens, in particular to a capacitive touch screen with an impact resistance function.
Background
The capacitive touch screen has the advantages of no mechanical motion abrasion in the screen, simple structure, high light transmittance, good linearity and stable performance even in the worst environment, so the capacitive touch screen becomes the mainstream of the market, and has the maximum advantage of a multi-point touch function.
Through the retrieval, chinese patent application number is 20182210226.9's patent, discloses a waterproof capacitive touch screen, including the cell-phone shell, the laminating of the upper end of cell-phone shell is provided with the cell-phone screen, and the upper end of cell-phone screen is connected with capacitive touch screen to capacitive touch screen's upper end and the lower extreme of waterproof layer are closely laminated together, its characterized in that: a transverse baffle is embedded in the mobile phone screen. A waterproof capacitive touch screen device in the above patent has the following disadvantages: the capacitive touch screen has poor impact resistance, and is easy to damage when being impacted by the outside, so that the requirement of the market cannot be met.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a capacitive touch screen with an impact resistance function.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a shock-resistant function's capacitive touch screen, includes the mounting groove has been seted up to the inner wall of cell-phone shell, and the inner wall joint of mounting groove has the touch-sensitive screen body, the outer wall both sides of touch-sensitive screen body are provided with first setting layer and second setting layer respectively, and just one side outer wall on first setting layer is provided with the polaroid, and one side outer wall on second setting layer is provided with down the polaroid, one side outer wall four corners of going up polaroid and lower polaroid all is provided with the spliced pole, and the other end of spliced pole all is provided with the blotter.
Preferably: the earphone is installed to the top outer wall of cell-phone shell, and the louvre that the equidistance distributes is seted up to one side outer wall of cell-phone shell.
Preferably: the button is installed to the top outer wall of cell-phone shell, and one side outer wall of cell-phone shell has seted up the mouth that charges.
Preferably: and two connecting grooves are formed in the outer wall of the top of the buffer cushion.
Preferably: one side outer wall of one of them spread groove is provided with touch sensor, and one side outer wall of another spread groove is provided with the base plate.
Preferably: and a protective film is arranged on the outer wall of the top of the touch sensor.
Preferably: the touch screen is characterized by further comprising buffer layers arranged on two sides of the outer wall of the touch screen body, and shock absorption protrusions distributed equidistantly are arranged on the outer wall of the top of the buffer layer and the outer wall of the bottom of the buffer layer.
The invention has the beneficial effects that:
1. through being provided with blotter and spliced pole, when the cell-phone drops on the ground or receives great striking, the impact that the blotter can effectual buffering capacitive touch screen received can effectually prevent that capacitive touch screen from breaking, has improved capacitive touch screen's shock resistance function.
2. Through being provided with base plate, touch sensor and protection film, touch sensor can improve the sensitivity when touching, and the protection film can play certain guard action to touch sensor in addition, has improved the practicality of device.
3. By arranging the upper polarizer, the lower polarizer and the heat dissipation holes, the polarizer can convert natural light into linearly polarized light, and the incident linearly polarized light is separated by polarized light components, wherein one part of the linearly polarized light passes through the polarizer, and the other part of the linearly polarized light is hidden under the actions of absorption, reflection, scattering and the like, so that the image effect is controlled by color separation and pressure reduction, and the display effect of the device is improved.
4. Through being provided with buffer layer and shock attenuation arch, the buffer layer can effectually cushion and absorb the impact force that the touch-sensitive screen body produced when receiving the striking, and the shock attenuation arch can increase the frictional force between touch-sensitive screen body and the cell-phone shell, has increased frictional force, can effectively prevent rocking between cell-phone shell and the touch-sensitive screen body.
Drawings
Fig. 1 is a schematic structural diagram of a capacitive touch screen with an impact resistance function according to embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of a touch screen body of a capacitive touch screen with an impact resistance function according to embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of a buffer pad of a capacitive touch screen with an impact resistance function according to embodiment 1 of the present invention;
fig. 4 is a schematic structural diagram of an installation groove of a capacitive touch screen with an impact resistance function according to embodiment 1 of the present invention
Fig. 5 is a schematic structural diagram of a buffer layer of a capacitive touch screen with an impact resistance function according to embodiment 2 of the present invention.
In the figure: 1 touch-sensitive screen body, 2 earphones, 3 cell-phone shells, 4 charge mouthful, 5 buttons, 6 louvres, 7 protection films, 8 touch sensor, 9 last polaroids, 10 first adhesive linkage, 11 capacitive touch screen, 12 second adhesive linkage, 13 lower polaroids, 14 spliced poles, 15 base plates, 16 spread groove, 17 blotter, 18 mounting grooves, 19 buffer layers, 20 shock attenuation arch.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1:
the utility model provides a capacitive touch screen of shock resistance function, as shown in fig. 1, including cell-phone shell 3, mounting groove 18 has been seted up to the inner wall of cell-phone shell 3, and the inner wall joint of mounting groove 18 has touch-sensitive screen body 1, the outer wall both sides of touch-sensitive screen body 1 bond respectively has first adhesive linkage 10 and second adhesive linkage 12, and one side outer wall bonding of first adhesive linkage 10 has last polaroid 9, and one side outer wall bonding of second adhesive linkage 12 has lower polaroid 13, it all has spliced pole 14 through the fix with screw to go up polaroid 9 and one side outer wall four corners of lower polaroid 13, and the other end of spliced pole 14 all has blotter 17 through the fix with screw.
The problem that the capacitive touch screen is broken when in use is solved; as shown in fig. 2-4, earphone 2 is installed to the top outer wall of cell-phone shell 3, and one side outer wall of cell-phone shell 3 sets up equidistant distribution's louvre 6, button 5 is installed to the top outer wall of cell-phone shell 3, and one side outer wall of cell-phone shell 3 sets up mouth 4 that charges, the top outer wall of two blotters 17 has spread groove 16 through the fix with screw, one side outer wall of one of them spread groove 16 has touch sensor 8 through the fix with screw, and one side outer wall of another spread groove 16 has base plate 15 through the fix with screw, touch sensor 8's top outer wall bonds and has protection film 7.
This embodiment is when using, with equipment connection power, drop on the ground or when receiving great striking at the cell-phone, the impact that blotter 17 can effectual buffering capacitive touch screen 11 received can effectually prevent that capacitive touch screen 11 from breaking, has improved capacitive touch screen 11's shock-resistant function, and touch sensor 8 can improve the sensitivity when touching, and protection film 7 can play certain guard action to touch sensor 8 in addition, goes up polaroid 9 and lower polaroid 13 and can convert natural light into linearly polarized light.
Example 2:
a capacitive touch screen with an impact resistance function is shown in figure 5, and aims to solve the problem that a mobile phone shell and the touch screen slightly shake when in use; the present embodiment is modified from embodiment 1 as follows: the touch screen further comprises buffer layers 19 arranged on two sides of the outer wall of the touch screen body 1, and shock absorption protrusions 20 distributed equidistantly are welded on the outer walls of the top and the bottom of the buffer layers 19.
This embodiment is when using, connect the power with equipment, drop on the ground or when receiving great striking at the cell-phone, the impact that blotter 17 can effectual buffering capacitive touch screen 11 received, can effectually prevent capacitive touch screen 11 and break, capacitive touch screen 11's shock-resistant function has been improved, touch sensor 8 can improve the sensitivity when touching, in addition protection film 7 can play certain guard action to touch sensor 8, it can convert natural light into linearly polarized light to go up polaroid 9 and lower polaroid 13, buffer layer 19 can effectually cushion and absorb the impact force that the touch-sensitive screen body produced when receiving the striking in addition, the shock attenuation arch can increase the frictional force between touch-sensitive screen body 1 and cell-phone shell 3, frictional force has been increased, can effectively prevent rocking between cell-phone shell 3 and the touch-sensitive screen body 1.
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 the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a capacitive touch screen of shock resistance function, includes cell-phone shell (3), its characterized in that, mounting groove (18) have been seted up to the inner wall of cell-phone shell (3), and the inner wall joint of mounting groove (18) has touch-sensitive screen body (1), the outer wall both sides of touch-sensitive screen body (1) are provided with first setting layer (10) and second setting layer (12) respectively, and just one side outer wall of first setting layer (10) is provided with polaroid (9), and one side outer wall that the second set up layer (12) is provided with down polaroid (13), it all is provided with spliced pole (14) with one side outer wall four corners of lower polaroid (13) to go up polaroid (9), and the other end of spliced pole (14) all is provided with blotter (17).
2. The capacitive touch screen with the impact resistance function according to claim 1, wherein an earphone (2) is installed on the outer wall of the top of the mobile phone shell (3), and heat dissipation holes (6) are formed in the outer wall of one side of the mobile phone shell (3) and distributed equidistantly.
3. The capacitive touch screen with the impact resistance function according to claim 2, wherein the button (5) is installed on the outer wall of the top of the mobile phone shell (3), and the charging port (4) is formed on the outer wall of one side of the mobile phone shell (3).
4. An impact-resistant capacitive touch screen according to claim 1, wherein the top outer walls of the two cushions (17) are provided with attachment slots (16).
5. An impact-resistant capacitive touch screen according to claim 4, wherein one side outer wall of one of the connection slots (16) is provided with a touch sensor (8), and one side outer wall of the other connection slot (16) is provided with a substrate (15).
6. An impact-resistant capacitive touch screen according to claim 5, wherein the top outer wall of the touch sensor (8) is provided with a protective film (7).
7. The capacitive touch screen with the impact resistance function according to claim 6, further comprising buffer layers (19) arranged on two sides of the outer wall of the touch screen body (1), wherein the top outer wall and the bottom outer wall of the buffer layers (19) are provided with shock absorption protrusions (20) distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911123431.6A CN110830626A (en) | 2019-11-16 | 2019-11-16 | Capacitive touch screen with impact resistance function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911123431.6A CN110830626A (en) | 2019-11-16 | 2019-11-16 | Capacitive touch screen with impact resistance function |
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| Publication Number | Publication Date |
|---|---|
| CN110830626A true CN110830626A (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911123431.6A Pending CN110830626A (en) | 2019-11-16 | 2019-11-16 | Capacitive touch screen with impact resistance function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114675449A (en) * | 2020-12-24 | 2022-06-28 | 深圳市前海誉卓科技有限公司 | Polaroid for wide-viewing-angle liquid crystal display |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106557187A (en) * | 2015-09-25 | 2017-04-05 | 深圳欧菲光科技股份有限公司 | Touch display unit and preparation method thereof |
| CN107168572A (en) * | 2017-05-03 | 2017-09-15 | 重庆津油纳米光学科技有限公司 | A kind of touch-screen of shatter-resistant |
| US20190138127A1 (en) * | 2017-11-08 | 2019-05-09 | Samsung Display Co., Ltd. | Window for display device, method for fabricating the same and display device including the same |
| CN110211489A (en) * | 2019-05-27 | 2019-09-06 | 武汉华星光电半导体显示技术有限公司 | Display device |
-
2019
- 2019-11-16 CN CN201911123431.6A patent/CN110830626A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106557187A (en) * | 2015-09-25 | 2017-04-05 | 深圳欧菲光科技股份有限公司 | Touch display unit and preparation method thereof |
| CN107168572A (en) * | 2017-05-03 | 2017-09-15 | 重庆津油纳米光学科技有限公司 | A kind of touch-screen of shatter-resistant |
| US20190138127A1 (en) * | 2017-11-08 | 2019-05-09 | Samsung Display Co., Ltd. | Window for display device, method for fabricating the same and display device including the same |
| CN110211489A (en) * | 2019-05-27 | 2019-09-06 | 武汉华星光电半导体显示技术有限公司 | Display device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114675449A (en) * | 2020-12-24 | 2022-06-28 | 深圳市前海誉卓科技有限公司 | Polaroid for wide-viewing-angle liquid crystal display |
| CN114675449B (en) * | 2020-12-24 | 2024-04-26 | 深圳市前海誉卓科技有限公司 | Polarizer for wide-viewing angle liquid crystal display |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200316 Address after: 518000 floor 6 and 7, building a, fubilun Industrial Park, No.78 Chaoyang Road, Yanchuan community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN PITECH OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 421008 floor 1 and 5, building A4, mangrove R & D Innovation Zone, Hengshan Science City, group 12, Donghu village, Yueping Town, Yanfeng District, Hengyang City, Hunan Province Applicant before: Hunan pintouch Photoelectric Technology Co., Ltd |
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Application publication date: 20200221 |
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| RJ01 | Rejection of invention patent application after publication |