CN204287638U - A kind of backlight board clamping sleeve of firm grip - Google Patents
A kind of backlight board clamping sleeve of firm grip Download PDFInfo
- Publication number
- CN204287638U CN204287638U CN201420708865.9U CN201420708865U CN204287638U CN 204287638 U CN204287638 U CN 204287638U CN 201420708865 U CN201420708865 U CN 201420708865U CN 204287638 U CN204287638 U CN 204287638U
- Authority
- CN
- China
- Prior art keywords
- briquetting
- clamping sleeve
- board clamping
- firm grip
- backlight board
- 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.)
- Active
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to a kind of backlight board clamping sleeve of firm grip, comprise body, briquetting and stroke cylinder, described briquetting is positioned at body, described cover body case is step, bottom is wide, and top is narrow, and this body top is provided with through hole, described stroke cylinder lower end connects briquetting upper surface through through hole, be provided with software liner bottom described body inwall and briquetting, described briquetting is provided with air extractor, and the bleeding point of this air extractor is communicated with the bottom surface of software liner on briquetting.A kind of firm grip is provided, briquetting presses down stroke backlight board clamping sleeve accurately.
Description
Technical field
The utility model relates to a kind of backlight board clamping sleeve of firm grip, belongs to electronic product accessory field.
Background technology
Existing liquid crystal display and backlight, mainly linked together by backlight board clamping sleeve, and existing backlight board clamping sleeve pushes briquetting by bolt, but manual rotation's bolt is affected by human factors very large, degree of tightness entirely by rule of thumb and sensation, therefore, fixation degree is variant, affects product quality.In addition, the software liner of the briquetting bottom surface of existing backlight board clamping sleeve and may be there is air by between laminate body, fixing is not very firm.
Utility model content
The purpose of this utility model overcomes the defect that prior art exists, and provides a kind of firm grip, briquetting presses down stroke backlight board clamping sleeve accurately.
The utility model solves the technical scheme that its technical matters adopts: a kind of backlight board clamping sleeve of firm grip, comprise body, briquetting and stroke cylinder, described briquetting is positioned at body, described cover body case is step, bottom is wide, top is narrow, this body top is provided with through hole, described stroke cylinder lower end connects briquetting upper surface through through hole, be provided with software liner bottom described body inwall and briquetting, described briquetting is provided with air extractor, and the bleeding point of this air extractor is communicated with the bottom surface of software liner on briquetting.
Described through hole is positioned at body center of top.
Beneficial effect: what (one) used stroke cylinder to control briquetting presses down stroke, and stroke is accurate, avoids personal error, improves product quality.
(2) set up air extractor, make briquetting become vacuum state with by between laminate body, fixing more firm.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Fig. 2 is schematic internal view of the present utility model.
Embodiment
The backlight board clamping sleeve of a kind of firm grip as shown in Figure 1, 2, comprise body 1, briquetting 2 and stroke cylinder 3, described briquetting 2 is positioned at body 1, described body 1 shell is step, bottom is wide, top is narrow, this body 1 center of top is provided with through hole 11, described stroke cylinder 3 lower end connects briquetting 2 upper surface through through hole 11, be provided with software liner 4 bottom described body 1 inwall and briquetting 2, described briquetting 2 is provided with air extractor 5, and the bleeding point of this air extractor 5 is communicated with the bottom surface of software liner 4 on briquetting.
Should be appreciated that specific embodiment described above only for explaining the utility model, and be not used in restriction the utility model.Still be among protection domain of the present utility model by spirit institute's apparent change of extending out of the present utility model or change.
Claims (2)
1. the backlight board clamping sleeve of a firm grip, comprise body (1), briquetting (2) and stroke cylinder (3), described briquetting (2) is positioned at body (1), described body (1) shell is step, bottom is wide, top is narrow, this body (1) top is provided with through hole (11), described stroke cylinder (3) lower end connects briquetting (2) upper surface through through hole (11), described body (1) inwall and briquetting (2) bottom are provided with software liner (4), it is characterized in that: described briquetting (2) is provided with air extractor (5), the bleeding point of this air extractor (5) is communicated with the bottom surface of software liner (4) on briquetting.
2. the backlight board clamping sleeve of a kind of firm grip according to claim 1, is characterized in that: described through hole (11) is positioned at body (1) center of top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420708865.9U CN204287638U (en) | 2014-11-21 | 2014-11-21 | A kind of backlight board clamping sleeve of firm grip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420708865.9U CN204287638U (en) | 2014-11-21 | 2014-11-21 | A kind of backlight board clamping sleeve of firm grip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204287638U true CN204287638U (en) | 2015-04-22 |
Family
ID=52870785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420708865.9U Active CN204287638U (en) | 2014-11-21 | 2014-11-21 | A kind of backlight board clamping sleeve of firm grip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204287638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676487A (en) * | 2014-11-21 | 2016-06-15 | 江苏欧密格光电科技股份有限公司 | Firmly-clamping backlight board jacket |
-
2014
- 2014-11-21 CN CN201420708865.9U patent/CN204287638U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676487A (en) * | 2014-11-21 | 2016-06-15 | 江苏欧密格光电科技股份有限公司 | Firmly-clamping backlight board jacket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204287638U (en) | A kind of backlight board clamping sleeve of firm grip | |
| WO2007109266A3 (en) | Enhanced content configuration | |
| CN203585354U (en) | Sealing structure of high-pressure injection needle valve hole | |
| CN202190373U (en) | Loudspeaker tube for yacht | |
| CN204143408U (en) | A kind of anti-blue light sensor layer and touch screen structure | |
| CN202986376U (en) | Telescopic seal | |
| CN105676487A (en) | Firmly-clamping backlight board jacket | |
| CN204612842U (en) | Two-position pressure inductor is used in test | |
| CN205107137U (en) | Inside is equipped with tea sea of technology goods of furniture for display rather than for use | |
| CN203238741U (en) | Toilet suction device with lower waveform cup and upper hemispherical handle | |
| CN202192841U (en) | Screen printing device | |
| CN202981356U (en) | Recording cup | |
| CN202806177U (en) | Magnetic decorative picture with replaceable unmounted picture | |
| CN207855101U (en) | A kind of wig presser device | |
| CN203272038U (en) | Novel tweezers | |
| CN204488280U (en) | A kind of pencil | |
| CN202842775U (en) | Stand bar lengthening device | |
| CN206186659U (en) | Multi -functional mounting equipment | |
| CN202563498U (en) | Calculator with electronic watch | |
| CN208444106U (en) | Liquid crystal display mould group | |
| CN206309744U (en) | Fixator | |
| CN206217403U (en) | A kind of financial accounting chapter | |
| CN204631407U (en) | A kind of ultra-thin opacus liquid crystal display | |
| CN204631803U (en) | A kind of mouse pad can embedded mouse | |
| CN204077100U (en) | A kind of seal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |