CN206465361U - Touch screen cover plate, terminal and the processing mold of terminal - Google Patents
Touch screen cover plate, terminal and the processing mold of terminal Download PDFInfo
- Publication number
- CN206465361U CN206465361U CN201621280828.8U CN201621280828U CN206465361U CN 206465361 U CN206465361 U CN 206465361U CN 201621280828 U CN201621280828 U CN 201621280828U CN 206465361 U CN206465361 U CN 206465361U
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- CN
- China
- Prior art keywords
- buffer part
- cover plate
- touch screen
- screen cover
- glass substrate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Surface Treatment Of Glass (AREA)
- Telephone Set Structure (AREA)
Abstract
The application is related to field of terminal technology, more particularly to a kind of touch screen cover plate of terminal, terminal and the processing mold for making the touch screen cover plate.The touch screen cover plate of the terminal includes：Glass substrate and buffer part, the glass substrate include being provided with the buffer part on the fitting surface for being used to be assembled with the housing of the terminal, the fitting surface.In the technical scheme; by setting buffer part on the fitting surface that is assembled on the glass substrate with housing; when the part that touch screen cover plate and housing are assembled is impacted by external carbuncle; the buffer part can enter row buffering to the external carbuncle being subject to; so as to weaken the external carbuncle that glass substrate is subject to; glass substrate is avoided to occur embrittlement, so that the integrality of protective glass substrate, improves the service life of touch screen cover plate.
Description
Technical field
The application is related to field of terminal technology, more particularly to a kind of touch screen cover plate of terminal, terminal and processing mold.
Background technology
At present, the touch screen cover plate of the end product such as mobile phone is largely made of glass material, so that touch screen cover plate has
Good rigidity property, but the touch screen cover plate easy embrittlement in stress impact, leverage the use longevity of touch screen cover plate
Life.
Utility model content
This application provides a kind of touch screen cover plate of terminal, terminal and processing mold, above mentioned problem can solve the problem that.
The first aspect of the application provides a kind of touch screen cover plate of terminal, including：Glass substrate and buffer part,
The glass substrate includes setting on the fitting surface for being used to be assembled with the housing of the terminal, the fitting surface
There is the buffer part.
Preferably,
The fitting surface includes the first fitting surface for being used to be assembled with the inner surface of the frame of the housing, and described the
One fitting surface is anchor ring,
The buffer part includes the first buffer part, and first buffer part is loop buffer portion, the loop buffer portion
Inner surface is fitted completely with the anchor ring.
Preferably,
The glass substrate also includes touch surface,
The fitting surface also includes the second fitting surface for being oppositely arranged with the touch surface, second fitting surface be used for
Location division location fit in the housing.
Preferably, the buffer part also includes the second buffer part, and second buffer part is fitted in second fitting surface
On.
Preferably,
At least one of first buffer part and second buffer part are made of silica gel material；
The thickness of first buffer part is more than the thickness of second buffer part.
Preferably,
First buffer part and second buffer part are integral type injection molding.
Preferably,
Offered on first fitting surface and be provided with positioning convex in detent, first buffer part, it is described fixed
Position projection is inserted into the detent, so that first buffer part is positioned on first fitting surface.
The second aspect of the application provides a kind of terminal, including：Touch screen cover plate described in housing and any of the above-described,
The touch screen cover plate is assemblied at the opening of the housing.
The third aspect of the application provides a kind of processing mold, for making the touch screen cover plate described in any of the above-described,
The processing mold includes the first forming part and the second forming part,
First forming part has the holding tank for being used for accommodating glass substrate, the part use of the bottom surface of the holding tank
Fitted in the touch surface with the glass substrate,
The second forming part cover buckle is in first forming part, second forming part and the bottom surface of the holding tank
Relative face is when the glass substrate is located in the holding tank, for the fitting surface with the glass substrate and the receiving
Other faces that groove is removed outside the face fitted with the touch surface of the glass substrate surround and can filled out in forming cavity, the forming cavity
Padded coaming is filled, to form the buffer part on the fitting surface of the glass substrate.
Preferably,
It is also formed with connecting with the forming cavity between second forming part and the opposing sides of first forming part
Runner,
The charging aperture for entering for the padded coaming is provided with second forming part, the charging aperture passes through institute
Runner is stated to connect with the forming cavity.
The technical scheme that the application is provided can reach following beneficial effect：
The touch screen cover plate of terminal provided herein, by the fitting surface that is assembled on the glass substrate with housing
Buffer part is set, and when the part that touch screen cover plate and housing are assembled is impacted by external carbuncle, the buffer part can be outer to what is be subject to
Stress enters row buffering, so as to weaken the external carbuncle that glass substrate is subject to, it is to avoid embrittlement occurs for glass substrate, so that protective glass base
The integrality of plate, improves the service life of touch screen cover plate.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary, this can not be limited
Application.
Brief description of the drawings
The structural representation of the touch screen cover plate for the terminal that Fig. 1 is provided by the embodiment of the present application；
The structural representation for the terminal that Fig. 2 is provided by the embodiment of the present application；
The processing mold that Fig. 3 is provided by the embodiment of the present application processes schematic diagram during touch screen cover plate；
The blanking process of punching fixture and touch screen cover plate in the processing mold that Fig. 4 is provided by the embodiment of the present application is illustrated
Figure.
Reference：
10- touch screen cover plates；
100- glass substrates；
The fitting surfaces of 100a- first；
The fitting surfaces of 100b- second；
100c- touch surfaces；
101- buffer parts；
The buffer parts of 101a- first；
The buffer parts of 101b- second；
11- housings；
The forming parts of 20- first；
The forming parts of 21- second；
22- is punched fixture.
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows the implementation for meeting the application
Example, and be used to together with specification to explain the principle of the application.
Embodiment
The application is described in further detail below by specific embodiment and with reference to accompanying drawing.
As shown in figure 1, the embodiment of the present application provides a kind of touch screen cover plate 10 of terminal, including：Glass substrate 100 eases up
Portion 101 is rushed, the glass substrate 100 is made of glass material, can effectively ensure that the rigidity of touch screen cover plate 10.And glass substrate
100 include the touch surface 100c for being available for user to touch and the fitting surface assembled for the housing 11 with terminal, the assembling
Buffer part 101 is provided with face, when the part that touch screen cover plate 10 and housing 11 are assembled is impacted by external carbuncle, the buffer part
101 can enter row buffering to the external carbuncle being subject to, so as to weaken the external carbuncle that glass substrate 100 is subject to, it is to avoid glass substrate 100 is sent out
Raw embrittlement, so that the integrality of protective glass substrate 100, extends the service life of touch screen cover plate 10.
Preferably, fitting surface includes the first fitting surface 100a for being used to be assembled with the inner surface of the frame of housing 11,
First fitting surface 100a is anchor ring, it is possible to increase the assembling area with the frame of housing 11, so that touch screen cover plate 10 and housing
11 assemblings are more firm.It is loop buffer portion that above-mentioned buffer part 101, which includes the first buffer part 101a, the first buffer part 101a, should
The inner surface in loop buffer portion can be fitted completely with the first fitting surface 100a, and when touch screen cover plate 10 and housing 11 are installed, ring
The outer surface of shape buffer part and the inner surface of the frame of housing 11 are also completely attached to, to realize to the comprehensive of glass substrate 100
Protection, embrittlement occurs for touch screen cover plate 10 when can avoid being impacted by external carbuncle in the part that housing 11 and touch screen cover plate 10 are assembled
Situation, extend touch screen cover plate 10 service life.
Further, fitting surface also includes the second fitting surface 100b being oppositely arranged with touch surface 100c, second assembling
Face 100b be used for the location division location fit in housing 11, specifically, when touch screen cover plate 10 and housing 11 are assembled,
The second fitting surface 100b and housing 11 location division location fit can be first passed through, the positioning of touch screen cover plate 10 and housing 11 is realized,
Then the inner surface that the first buffer part 101a the first fitting surface 100a and the frame of housing 11 will be provided with again is assembled, from
And realize that touch screen cover plate 10 is fixedly mounted with housing 11, the installation difficulty between touch screen cover plate 10 and housing 11 is simplified, and
Improve the installation accuracy of touch screen cover plate 10 and housing 11.
Above-mentioned buffer part 101 also includes the second buffer part 101b, and second buffer part 101b is fitted in the second fitting surface
On 100b, by setting the second buffer part 101b on the second fitting surface 100b, the portion assembled when touch screen cover plate 10 and housing 11
When point being impacted by external carbuncle, second buffer part 101b can weaken the active force between glass substrate 100 and location division, delay
The situation that embrittlement occurs for glass substrate 100 is solved, so as to extend the service life of touch screen cover plate 10.
What deserves to be explained is, during the terminal use such as mobile phone, situation about easily falling, in drop event
In, the frame of housing 11 can by from ground or other hard local direct impacts, such that with housing 11
The first fitting surface 100a of touch screen cover plate 10 for being assembled of frame by stronger external carbuncle, and the second of touch screen cover plate 10
Between fitting surface 100b and location division in impact process, certain active force can be also produced, but the active force is much smaller than the
The external carbuncle that one fitting surface 100a is subject to, therefore, can be set greater than the second buffer part by the first buffer part 101a thickness
101b thickness, so while ensureing to carry out comprehensive buffer protection to touch screen cover plate 10, reduces the use of padded coaming,
Reduce production cost.
Because silica gel material is relatively common, cheap, but also with good shock-absorbing capacity, therefore, first buffer part
At least one of 101a and the second buffer part 101b can be made of silica gel material.
Further, the first buffer part 101a and the second buffer part 101b being made using silica gel material, this first
Buffer part 101a and the second buffer part 101b is integral type injection molding, it is ensured that the structural strength of buffer part, and first slow
Portion 101a and the second buffer part 101b are rushed as an entirety and glass substrate 100 and coordinates installation, installation steps can be reduced, improved
Installation effectiveness.
According to one embodiment of the application, detent, the first buffering can be offered on above-mentioned first fitting surface 100a
Can be set on portion 101a has positioning convex, and positioning convex is inserted into detent, so that the first buffer part 101a is positioned at
On first fitting surface 100a, the first buffer part 101a and the second fitting surface 100b installation effectiveness are improved, and can also be carried
Assembly reliability between high first buffer part 101a and the first fitting surface 100a, it is to avoid the first buffer part 101a is assembled from second
Come off on the 100b of face.
As shown in Fig. 2 the embodiment of the present application additionally provides a kind of terminal, including housing 11 and any of the above-described embodiment institute
The touch screen cover plate 10 stated, touch screen cover plate 10 is assemblied at the opening of housing 11.
In addition, as shown in Figure 3 and Figure 4, present invention also provides a kind of processing mold, for making any of the above-described embodiment
Described touch screen cover plate 10.
Specifically, the processing mold includes the first forming part 20 and the second forming part 21, and the first forming part 20, which has, to be used for
The holding tank of glass substrate 100 is accommodated, a part for the bottom surface of holding tank is used to paste with the touch surface 100c of glass substrate 100
Close, the cover buckle of the second forming part 21 is in the first forming part 20, and the second forming part 21 face relative with the bottom surface of holding tank is in glass
It is tactile with glass substrate 100 for being removed with the fitting surface and holding tank of glass substrate 100 when substrate 100 is located in holding tank
Touch other faces outside the face of face 100c laminatings to surround and can fill padded coaming in forming cavity, forming cavity, with glass substrate
Buffer part is formed on 100 fitting surface.
Preferably, it is also formed with what is connected with forming cavity between the second forming part 21 and the opposing sides of the first forming part 20
The charging aperture for entering for padded coaming is provided with runner, the second forming part 21, charging aperture is connected by runner and forming cavity
It is logical.
Specifically, it is using the process of above-mentioned processing mold making touch screen cover plate 10：Glass substrate 100 is first arranged on the
In the holding tank of one forming part 20, and the touch surface 100c of glass substrate 100 is set to be fitted with the bottom surface of holding tank, then by second
The cover buckle of forming part 21 is in the first forming part 20 so that surround energy between first forming part 20, glass substrate 100 and holding tank
The forming cavity of padded coaming is enough filled, then padded coaming is sent into the charging aperture in the second forming part 21 again, the fender
Material sequentially passes through charging aperture, runner and entered in forming cavity, and is molded in forming cavity, can be by fender by the processing mold
Material, which is directly injection-moulded on the fitting surface of glass substrate 100, forms buffer part, and the buffer part is in housing 11 and the dress of touch screen cover plate 10
When being impacted with part by external carbuncle, row buffering can be entered to the external carbuncle being subject to, so that weakens that glass substrate 100 is subject to is outer
Stress, it is to avoid embrittlement occurs for glass substrate 100, so that the integrality of protective glass substrate 100, extends the use of touch screen cover plate 10
Life-span.
What deserves to be explained is, during injection, there may be some unnecessary padded coamings in runner, these are unnecessary
Padded coaming can the injection molding together with the buffer part on the fitting surface of glass substrate 100, in order to avoid these unnecessary bufferings
The installation of Effect of Materials touch screen cover plate 10, can be formed and close by being punched the Partial Resection that fixture 22 forms unnecessary padded coaming
Lattice, the touch screen cover plate 10 that can effectively be assembled with housing 11.
The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations, any modification, equivalent substitution and improvements made based on the application
Deng should be included within the protection domain of the application.
Claims (9)
1. a kind of touch screen cover plate of terminal, it is characterised in that including：Glass substrate and buffer part,
The glass substrate includes setting on the fitting surface for being used to be assembled with the housing of the terminal, the fitting surface
State buffer part；
The fitting surface includes the first fitting surface for being used to be assembled with the inner surface of the frame of the housing, first dress
It is anchor ring with face,
The buffer part includes the first buffer part, and first buffer part is loop buffer portion, the interior table in the loop buffer portion
Fitted completely with the anchor ring in face.
2. touch screen cover plate according to claim 1, it is characterised in that
The glass substrate also includes touch surface,
The fitting surface also includes the second fitting surface for being oppositely arranged with the touch surface, second fitting surface be used for it is described
Location division location fit in housing.
3. touch screen cover plate according to claim 2, it is characterised in that the buffer part also includes the second buffer part, described
Second buffer part is fitted on second fitting surface.
4. touch screen cover plate according to claim 3, it is characterised in that
At least one of first buffer part and second buffer part are made of silica gel material；
The thickness of first buffer part is more than the thickness of second buffer part.
5. touch screen cover plate according to claim 3, it is characterised in that
First buffer part and second buffer part are integral type injection molding.
6. touch screen cover plate according to any one of claim 1 to 5, it is characterised in that
Offered on first fitting surface and be provided with positioning convex, the convex in detent, first buffer part
Rise and be inserted into the detent, so that first buffer part is positioned on first fitting surface.
7. a kind of terminal, it is characterised in that including：Housing and the touch screen cover plate as any one of claim 1 to 6,
The touch screen cover plate is assemblied at the opening of the housing.
8. a kind of processing mold, it is characterised in that for making the touch screen cover plate as any one of claim 1 to 6, institute
Stating processing mold includes the first forming part and the second forming part,
First forming part, which has, is used to accommodating the holding tank of glass substrate, the part of the bottom surface of the holding tank be used for
The touch surface laminating of the glass substrate,
The second forming part cover buckle is in first forming part, and second forming part is relative with the bottom surface of the holding tank
Face the glass substrate be located at the holding tank in when, removed for the fitting surface with the glass substrate and the holding tank
The other faces gone outside the face that the touch surface with the glass substrate fits, which are surrounded in forming cavity, the forming cavity, can fill slow
Material is rushed, to form the buffer part on the fitting surface of the glass substrate.
9. processing mold according to claim 8, it is characterised in that
The stream connected with the forming cavity is also formed between second forming part and the opposing sides of first forming part
Road,
The charging aperture for entering for the padded coaming is provided with second forming part, the charging aperture passes through the stream
Road is connected with the forming cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621280828.8U CN206465361U (en) | 2016-11-28 | 2016-11-28 | Touch screen cover plate, terminal and the processing mold of terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621280828.8U CN206465361U (en) | 2016-11-28 | 2016-11-28 | Touch screen cover plate, terminal and the processing mold of terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206465361U true CN206465361U (en) | 2017-09-05 |
Family
ID=59710320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621280828.8U Expired - Fee Related CN206465361U (en) | 2016-11-28 | 2016-11-28 | Touch screen cover plate, terminal and the processing mold of terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206465361U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708357A (en) * | 2017-09-30 | 2018-02-16 | 广东欧珀移动通信有限公司 | Processing method of casing, housing and terminal device |
| CN110675752A (en) * | 2019-09-27 | 2020-01-10 | 深圳市华星光电技术有限公司 | Cover plate, display screen and manufacturing method of cover plate |
| US11254088B2 (en) | 2019-09-27 | 2022-02-22 | Tcl China Star Optoelectronics Technology Co., Ltd. | Cover, display panel, and cover manufacturing method |
-
2016
- 2016-11-28 CN CN201621280828.8U patent/CN206465361U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708357A (en) * | 2017-09-30 | 2018-02-16 | 广东欧珀移动通信有限公司 | Processing method of casing, housing and terminal device |
| CN107708357B (en) * | 2017-09-30 | 2020-02-18 | Oppo广东移动通信有限公司 | Shell machining method, shell and terminal equipment |
| CN110675752A (en) * | 2019-09-27 | 2020-01-10 | 深圳市华星光电技术有限公司 | Cover plate, display screen and manufacturing method of cover plate |
| WO2021056744A1 (en) * | 2019-09-27 | 2021-04-01 | Tcl华星光电技术有限公司 | Cover plate, display panel, and manufacturing method for cover plate |
| CN110675752B (en) * | 2019-09-27 | 2021-05-07 | Tcl华星光电技术有限公司 | Cover plate, display screen and manufacturing method of cover plate |
| US11254088B2 (en) | 2019-09-27 | 2022-02-22 | Tcl China Star Optoelectronics Technology Co., Ltd. | Cover, display panel, and cover manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20181128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |