CN204143122U - There is the Liquid crystal module of water-proof function - Google Patents
There is the Liquid crystal module of water-proof function Download PDFInfo
- Publication number
- CN204143122U CN204143122U CN201420491802.2U CN201420491802U CN204143122U CN 204143122 U CN204143122 U CN 204143122U CN 201420491802 U CN201420491802 U CN 201420491802U CN 204143122 U CN204143122 U CN 204143122U
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- CN
- China
- Prior art keywords
- liquid crystal
- glue injection
- injection cavities
- faced adhesive
- double faced
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of Liquid crystal module with water-proof function, comprise liquid crystal screen framework and touch-screen, it is characterized in that: in four limits of described liquid crystal screen framework, be provided with touch-screen chamber, four waterproof double faced adhesive tapes are provided with in limit, touch-screen chamber four, and leave space between adjacent waterproof double faced adhesive tape, this space is connected with the glue injection cavities being arranged on liquid crystal screen framework dorsal part inside, the lower section of glue injection cavities is trapezoidal, the trapezoidal shorter end, is near side, double faced adhesive tape chamber, the top rectangular in cross-section of glue injection cavities, and be connected with the trapezoidal chamfered transition of glue injection cavities, gap is designed with on glue injection cavities Upper rectangular, be used for controlling injecting glue amount.This is a kind of ensureing waterproof effect while, can reach reduce costs, the Liquid crystal module with water-proof function of the object such as conservation.
Description
Technical field
The utility model relates to a kind of waterproof construction, particularly a kind of Liquid crystal module with water-proof function.
Background technology
For waterproof small household electrical appliance, once water enters Liquid crystal module inside, be easy to cause its liquid crystal screen component circuit burnout, consequence is very serious.In order to avoid the problems referred to above, need to arrange waterproof construction in liquid crystal display part, conventional waterproof structure normally pastes " mouth " font waterproof double faced adhesive tape in liquid crystal screen framework, in order to ensure waterproof effect, the waterproof double faced adhesive tape of " mouth " font needs continuously uninterrupted, on one whole double faced adhesive tape, therefore all cut out " mouth " font of coincideing with liquid crystal screen framework size traditionally, and double faced adhesive tape after cutting diminishes due to size, cannot continue to use, cause great waste.
Summary of the invention
The utility model is the above-mentioned deficiency in order to solve existing for prior art, proposes a kind of while guarantee waterproof effect, can reach reduce costs, the Liquid crystal module with water-proof function of the object such as conservation.
Technical solution of the present utility model is: a kind of Liquid crystal module with water-proof function, comprise liquid crystal screen framework 1 and touch-screen 2, it is characterized in that: in described liquid crystal screen framework 1, be designed with touch panel device chamber 3, four waterproof double faced adhesive tapes 4 are provided with in four limits in touch panel device chamber 3, and leave space 5 between adjacent waterproof double faced adhesive tape 4, this space 5 is connected with the glue injection cavities 6 being arranged on liquid crystal screen framework 1 dorsal part inside, the lower section of glue injection cavities 6 is trapezoidal 7, the trapezoidal 7 shorter ends, are near side, double faced adhesive tape chamber 3, the top rectangular in cross-section 8 of glue injection cavities 6, and be chamfered transition between rectangle 8 and trapezoidal 7, gap 9 is also designed with on the top of glue injection cavities 6.
Compared with the existing technology, tool has the following advantages the utility model:
The Liquid crystal module with water-proof function of this kind of version, its structure is simple, designs ingenious, rationally distributed.In traditional household appliances liquid crystal waterproof construction, in order to obtain continuous continual hollow waterproof double faced adhesive tape, directly can cut down hollow framework on one whole waterproof double faced adhesive tape, so just cause the great waste of waterproof double faced adhesive tape, and many waterproof double faced adhesive tapes can be connected as one structure by the appearance of this waterproof construction, while guarantee water-proof function, save a large amount of waterproof double faced adhesive tapes, thus reach the object reducing enterprise's production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment glue injection cavities part.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described.As Fig. 1, shown in Fig. 2: a kind of Liquid crystal module with water-proof function, comprise liquid crystal screen framework 1 and touch-screen 2, liquid crystal screen framework 1 is provided with touch-screen chamber 3, four waterproof double faced adhesive tapes 4 are provided with in four limits in touch-screen chamber 3, do not contact between wherein adjacent waterproof double faced adhesive tape 4, but leave a space 5, be interconnected between this space 5 and glue injection cavities 6, glue injection cavities 6 is arranged on the inside of liquid crystal screen framework 1 dorsal part, the cross section of glue injection cavities 6 bottom is trapezoidal 7, and these trapezoidal 7 shorter ends, are near the side in double faced adhesive tape chamber 3, the rectangular in cross-section 8 on glue injection cavities 6 top, and this rectangle 8 and ladder type 7 chamfered transition, the side of glue injection cavities 6 is also designed with gap 9.
When utilizing the Liquid crystal module with water-proof function of the utility model embodiment to carry out the assembling of liquid crystal screen framework 1 and touch-screen 2, first waterproof double faced adhesive tape 4 is pasted onto limit, 3 four, touch-screen chamber, and space 5 is reserved between adjacent waterproof double faced adhesive tape 4, secondly touch-screen 2 is pasted onto compacting in touch-screen chamber makes it firm stickup, then in glue injection cavities 6, glue is filled, first glue enter in space 5, adjacent two waterproof double faced adhesive tapes 4 are connected as one structure, injecting glue maximum is gap 9 times edges, and minimum is the top in the rectangular cross section of glue injection cavities 6.Four waterproof double faced adhesive tapes 4 are connected between two with structure by aforesaid operations, the final hollow waterproof double faced adhesive tape framework forming an integrative-structure.
Claims (1)
1. one kind has the Liquid crystal module of water-proof function, comprise liquid crystal screen framework (1) and touch-screen (2), it is characterized in that: in described liquid crystal screen framework (1), be designed with touch panel device chamber (3), four waterproof double faced adhesive tapes (4) are provided with in four limits in touch panel device chamber (3), and leave space (5) between adjacent waterproof double faced adhesive tape (4), this space (5) is connected with the glue injection cavities (6) being arranged on liquid crystal screen framework (1) dorsal part inside, the lower section of glue injection cavities (6) is trapezoidal (7), trapezoidal (7) shorter end, is near double faced adhesive tape chamber (3) side, the top rectangular in cross-section (8) of glue injection cavities (6), and be chamfered transition between rectangle (8) and trapezoidal (7), gap (9) is also designed with on the top of glue injection cavities (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491802.2U CN204143122U (en) | 2014-08-29 | 2014-08-29 | There is the Liquid crystal module of water-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491802.2U CN204143122U (en) | 2014-08-29 | 2014-08-29 | There is the Liquid crystal module of water-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204143122U true CN204143122U (en) | 2015-02-04 |
Family
ID=52419800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420491802.2U Expired - Fee Related CN204143122U (en) | 2014-08-29 | 2014-08-29 | There is the Liquid crystal module of water-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204143122U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109076118A (en) * | 2016-12-27 | 2018-12-21 | 华为技术有限公司 | A kind of installation method of mounting structure for display screen, electronic equipment and display screen |
| CN110379298A (en) * | 2019-07-19 | 2019-10-25 | 深圳市华星光电半导体显示技术有限公司 | The production method of frame glue structure and display panel |
| CN110379299A (en) * | 2019-07-19 | 2019-10-25 | 深圳市华星光电半导体显示技术有限公司 | The production method of frame glue structure and display panel |
-
2014
- 2014-08-29 CN CN201420491802.2U patent/CN204143122U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109076118A (en) * | 2016-12-27 | 2018-12-21 | 华为技术有限公司 | A kind of installation method of mounting structure for display screen, electronic equipment and display screen |
| CN110379298A (en) * | 2019-07-19 | 2019-10-25 | 深圳市华星光电半导体显示技术有限公司 | The production method of frame glue structure and display panel |
| CN110379299A (en) * | 2019-07-19 | 2019-10-25 | 深圳市华星光电半导体显示技术有限公司 | The production method of frame glue structure and display panel |
| WO2021012467A1 (en) * | 2019-07-19 | 2021-01-28 | 深圳市华星光电半导体显示技术有限公司 | Frame adhesive structure and manufacturing method for display panel |
| US11686979B2 (en) | 2019-07-19 | 2023-06-27 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Sealant structure and method of fabricating display panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20150829 |
|
| EXPY | Termination of patent right or utility model |