CN204479886U - Sectional type liquid crystal mask glue - Google Patents
Sectional type liquid crystal mask glue Download PDFInfo
- Publication number
- CN204479886U CN204479886U CN201420862465.3U CN201420862465U CN204479886U CN 204479886 U CN204479886 U CN 204479886U CN 201420862465 U CN201420862465 U CN 201420862465U CN 204479886 U CN204479886 U CN 204479886U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- interface
- frame adhesive
- liquid crystal
- sectional type
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Adhesive Tapes (AREA)
Abstract
A kind of sectional type liquid crystal mask glue at least comprises the first separate frame adhesive tape (10) and the second frame adhesive tape (20), described at least the first frame adhesive tape (10) and the second frame adhesive tape (20) split form the square box structure of closed loop, and described first frame adhesive tape (10) and the interface of the second frame adhesive tape (20) are the interface (30) of meander-like.The utility model adopts the structural design of sectional type, material can be saved in a large number, reduce costs, calculate according to reality, what adopt two splitting modes can cost-saving 50%, and adopt four splitting modes can save more than 70% cost, adopt the interface structure of meander-like simultaneously, shading can be kept and dust-proof performance does not reduce, thus keep the quality of frame glue.
Description
Technical field
The utility model relates to liquid crystal display accessory, the frame glue of particularly LCDs use.
Background technology
Liquid crystal mask glue refers to the bezel seal adhesive tape used between liquid crystal display and backlight, its effect is shading and dust-proof, all adopt frame-shaped construction, current this frame glue makes the general full wafer film that adopts and precuts shaping, the frame glue of shaped as frame is except cutting profile, also center section to be cut out empty, waste very serious.
Summary of the invention
The utility model provides a kind of liquid crystal mask glue of sectional type, adopts detachable split accessory to carry out split, forms the frame glue of shaped as frame, solves in prior art and wastes serious technical matters.
The utility model for achieving the above object and design this sectional type liquid crystal mask glue at least comprise the first separate frame adhesive tape and the second frame adhesive tape, described at least the first frame adhesive tape and the second frame adhesive tape split form the square box structure of closed loop, and the interface of described first frame adhesive tape and the second frame adhesive tape is the interface of meander-like.
The utility model adopts the structural design of sectional type, material can be saved in a large number, reduce costs, calculate according to reality, what adopt two splitting modes can cost-saving 50%, and adopt four splitting modes can save more than 70% cost, adopt the interface structure of meander-like simultaneously, shading can be kept and dust-proof performance does not reduce, thus keep the quality of frame glue.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model liquid crystal mask glue.Fig. 2 and Fig. 3 is the schematic diagram that the utility model adopts joinery and its construction interface.Fig. 4 is the schematic diagram that the utility model adopts wave structure interface.Fig. 5 is the schematic diagram that the utility model adopts profile of tooth interface.
Embodiment
In conjunction with above-mentioned accompanying drawing, specific embodiment of the utility model is described.
From in Fig. 1, the utility model sectional type liquid crystal mask glue, at least comprise the first separate frame adhesive tape 10 and the second frame adhesive tape 20, described at least the first frame adhesive tape 10 and the second frame adhesive tape 20 split form the square box structure of closed loop, and the interface of described first frame adhesive tape 10 and the second frame adhesive tape 20 is the interface 30 of meander-like.The utility model adopts split-type structural, this split type frame glue can save material in a large number, owing to being split-type structural, the sealing property of its interface is extremely important, therefore, the utility model adopts the interface structure of meander-like, utilizes the function of the mutual subsidy of the tortuous interface of two frame glue, reinforced seal performance, thus the quality keeping frame glue.
Described in the utility model, at least the first frame adhesive tape 10 and the second frame adhesive tape 20 are the adhesive tape of two " L " shapes, and these two adhesive tape fasten the shape being combined into square box mutually.The adhesive tape of preferred version to be described at least the first frame adhesive tape 10 and the second frame adhesive tape 20 be four bar shapeds, these four adhesive tape are respectively four limits of square box.
From in Fig. 1 to Fig. 5, in the utility model, the first scheme of interface 30 is stepped interface, and each frame adhesive tape all arranges stepped termination, and the stepped termination of adjacent two frame adhesive tape cooperatively interacts and subsidizes.The interface split ratio of this structure is easier to, even if there is a little dislocation, impact neither be very large.The alternative plan of interface 30 is the interface of joinery and its construction, comprise the tongue-and-groove be arranged in a frame adhesive tape and the fourth of the twelve Earthly Branches be arranged in adjacent frame adhesive tape, and the interface 30 of joinery and its construction can be designed as the structure of square Tenon, triangle Tenon or other shapes.The third program of interface 30 is the wavy interface that is mutually engaged of adjacent two frame adhesive tape or profile of tooth interface, and the interface of second, third scheme belongs to the interface of chimeric versions thereof, and the sealing property of this interface is more excellent, and certainly, the requirement of its split is higher.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (9)
1. a sectional type liquid crystal mask glue, it is characterized in that: this frame glue at least comprises the first separate frame adhesive tape (10) and the second frame adhesive tape (20), described at least the first frame adhesive tape (10) and the second frame adhesive tape (20) split form the square box structure of closed loop, and described first frame adhesive tape (10) and the interface of the second frame adhesive tape (20) are the interface (30) of meander-like.
2. sectional type liquid crystal mask glue according to claim 1, is characterized in that: described at least the first frame adhesive tape (10) and the second frame adhesive tape (20) are the adhesive tape of two " L " shapes, and these two adhesive tape fasten the shape being combined into square box mutually.
3. sectional type liquid crystal mask glue according to claim 1, is characterized in that: described at least the first frame adhesive tape (10) and the second frame adhesive tape (20) are the adhesive tape of four bar shapeds, and these four adhesive tape are respectively four limits of square box.
4. sectional type liquid crystal mask glue according to any one of claim 1 to 3, is characterized in that: described interface (30) is stepped interface, and each frame adhesive tape all arranges stepped termination, and the stepped termination of adjacent two frame adhesive tape cooperatively interacts.
5. sectional type liquid crystal mask glue according to any one of claim 1 to 3, is characterized in that: the interface that described interface (30) is joinery and its construction, comprises the tongue-and-groove be arranged in a frame adhesive tape and the fourth of the twelve Earthly Branches be arranged in adjacent frame adhesive tape.
6. sectional type liquid crystal mask glue according to claim 5, is characterized in that: the interface (30) of described joinery and its construction is square joinery and its construction.
7. sectional type liquid crystal mask glue according to claim 5, is characterized in that: the interface (30) of described joinery and its construction is triangle joinery and its construction.
8. sectional type liquid crystal mask glue according to any one of claim 1 to 3, is characterized in that: the wavy interface that described interface (30) is engaged mutually for adjacent two frame adhesive tape.
9. sectional type liquid crystal mask glue according to any one of claim 1 to 3, is characterized in that: the profile of tooth interface that described interface (30) is engaged mutually for adjacent two frame adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862465.3U CN204479886U (en) | 2014-12-31 | 2014-12-31 | Sectional type liquid crystal mask glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862465.3U CN204479886U (en) | 2014-12-31 | 2014-12-31 | Sectional type liquid crystal mask glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204479886U true CN204479886U (en) | 2015-07-15 |
Family
ID=53635668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420862465.3U Expired - Fee Related CN204479886U (en) | 2014-12-31 | 2014-12-31 | Sectional type liquid crystal mask glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204479886U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290889A (en) * | 2017-08-24 | 2017-10-24 | 蚌埠高华电子股份有限公司 | It is a kind of to prevent the LCD frames of adjacent frame bonding after hot pressing |
| CN110379300A (en) * | 2019-07-22 | 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
- 2014-12-31 CN CN201420862465.3U patent/CN204479886U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290889A (en) * | 2017-08-24 | 2017-10-24 | 蚌埠高华电子股份有限公司 | It is a kind of to prevent the LCD frames of adjacent frame bonding after hot pressing |
| CN107290889B (en) * | 2017-08-24 | 2020-05-22 | 蚌埠高华电子股份有限公司 | LCD frame for preventing adjacent frames from being bonded after hot pressing |
| CN110379300A (en) * | 2019-07-22 | 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 |
| US11981841B2 (en) | 2019-07-22 | 2024-05-14 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Sealant structure and method of fabricating display panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012044679A3 (en) | Content preview | |
| WO2012166407A9 (en) | Engineered antiglare surface to reduce display sparkle | |
| CN203181024U (en) | Narrow-frame mobile phone structure | |
| CN204479886U (en) | Sectional type liquid crystal mask glue | |
| CN102692741A (en) | Liquid crystal display module and liquid crystal display device | |
| CN102645766A (en) | Liquid crystal display device and frame for same | |
| IN2014DN03008A (en) | ||
| CN102734763A (en) | Spliced display back panel and liquid crystal display | |
| CN203393093U (en) | Sealing tape for touch screen panel | |
| CN204473587U (en) | A kind of packing box for LCDs | |
| CN204942168U (en) | A kind of armful of tenon structure and there is the woodwork of this armful of tenon structure | |
| CN204039314U (en) | Square shape foam tape | |
| CN202083859U (en) | Reinforcing type optical film component | |
| CN205854846U (en) | Liquid-crystalline glasses cassette | |
| CN103881601A (en) | O-shaped foamed plastic adhesive tape | |
| CN206249816U (en) | A kind of big display screen of stretchable change | |
| CN203236823U (en) | Cell screen | |
| CN202870777U (en) | Explosion-proof touch screen structure | |
| CN204779458U (en) | OCA membrane with salient angle type OCA glue film | |
| CN202196240U (en) | Magnet-ring-free encapsulated free-space reversal optical fiber isolator | |
| CN202858581U (en) | Exhibition appliance sectional material | |
| CN209185155U (en) | A kind of colored case side sliding connector | |
| CN204314489U (en) | A kind of BM alternative membrane and LCDs | |
| CN201837791U (en) | Detachable eyeglasses | |
| CN203870354U (en) | Liquid crystal display module rubber frame splicing structure |
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: 20150715 Termination date: 20171231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |