CN202178841U - Metal housing structure of LCD television and LCD television - Google Patents
Metal housing structure of LCD television and LCD television Download PDFInfo
- Publication number
- CN202178841U CN202178841U CN 201120266451 CN201120266451U CN202178841U CN 202178841 U CN202178841 U CN 202178841U CN 201120266451 CN201120266451 CN 201120266451 CN 201120266451 U CN201120266451 U CN 201120266451U CN 202178841 U CN202178841 U CN 202178841U
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- Prior art keywords
- lcd
- back cover
- groove
- draw
- metal shell
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Abstract
The utility model discloses a metal housing structure of an LCD television and an LCD television. The metal housing structure of an LCD television comprises a front casing, a glue frame and a back casing. A clamping groove with an opening is disposed on the side wall of the back casing. The side wall of the front casing is bent partially to form a lateral clamping hook. The clamping hook enters from the opening on the side wall of the back casing and is clamped on the root of the clamping groove. The clamping groove with the opening and the clamping hook are adopted on the side walls, and the front casing and the back casing slide in an offsetting manner for clamping and assembling, thereby preventing the quality of a product from decreasing through utilization of screws, saving the cost for locking with the screws, simplifying the assembling process for the front casing and the back casing, and realizing a structure without appearance defect and fixing by the screws.
Description
Technical field
The utility model relates to LED LCD TV field, and in particular, what improvement related to is a kind of LCD TV shell mechanism and LCD TV.
Background technology
LED (Light emitting diode, the light-emitting diode) share of LCD TV in market increases gradually at present, become the mainstream product in the market.LCD TV adopts metal material to do shell, can have reduction thickness, increases structural strength, the advantage that helps dispelling the heat.
Usually adopt the shell of sheet metal component in the prior art as LCD TV; Sheet metal component adopts the punching press processing procedure; Moulding is complicated, and sheet metal component is paid through the screw lock mostly at present, has greatly influenced attractive in appearance thus; This phenomenon has had a strong impact on the use of metal parts on the LCD TV shell, restricts its development.
Therefore, prior art still haves much room for improvement and develops.
The utility model content
The purpose of the utility model is, a kind of LCD TV metal shell structure and LCD TV are provided, and can have the structure that satisfies outward appearance zero defect and no screw simultaneously.
The technical scheme of the utility model is following: a kind of LCD TV metal shell structure, comprise fore shell, glue frame and back cover, and wherein: the sidewall of back cover is provided with the draw-in groove of band opening; The sidewall part of fore shell bends inwards and forms the grab of side direction, and the opening from the shell side wall of back gets into and be fastened on the root of draw-in groove.
Described LCD TV metal shell structure, wherein: the local reverse extension of the sidewall of fore shell is pressed poststack to bend inwards and is formed the grab of side direction.
Described LCD TV metal shell structure, wherein: draw-in groove is positioned at the dual-side of back cover, and the root of draw-in groove is provided with towards the base of back cover.
Described LCD TV metal shell structure, wherein: the intersection of draw-in groove opening and draw-in groove root is provided with the importing fillet.
Described LCD TV metal shell structure, wherein: in the gap after fore shell and back cover misplace slippage relatively packing is set.
Described LCD TV metal shell structure, wherein: packing is positioned at the bottom of glue frame, is stuck between the outer bottom of inner bottom surface and back cover of fore shell.
A kind of LCD TV wherein, comprises above-mentioned each described LCD TV metal shell structure.
A kind of LCD TV metal shell structure and LCD TV that the utility model provided; Owing on sidewall, adopted the draw-in groove and the grab of band opening; Carry out snap-fit through front and rear casing dislocation slippage, both avoided also having practiced thrift the cost that uses the screw lock to pay because of using screw to reduce the class of product; Simplify the assembling processing procedure of front and rear casing, satisfied outward appearance zero defect and the fixing structure of no screw simultaneously.
Description of drawings
Fig. 1 is the exploded view of the utility model LCD TV metal shell structure preferred embodiments.
Fig. 2 is the sectional view of grab in the utility model LCD TV metal shell preferred embodiments.
Fig. 3 is the sectional view of grab in another execution mode of the utility model LCD TV metal shell.
Fig. 4 is the assembling sketch map of the utility model LCD TV metal shell.
Embodiment
Below will combine accompanying drawing, the embodiment and the embodiment of the utility model specified, described specific embodiment in order to explain the utility model, is not the embodiment that is used to limit the utility model only.
A kind of LCD TV metal shell structure of the utility model, one of its embodiment, as shown in Figure 1, LCD TV comprises fore shell 110 and the back cover 130 of metal and the glue frame 120 of plastic cement of metal; Glue frame 120 is supported between fore shell 110 and the back cover 130; Wherein, the sidewall of back cover 130 is provided with the draw-in groove 131 of band opening; And the sidewall part of fore shell 110 bends inwards and forms the grab 111 of side direction, is used for the root that opening from back cover 130 sidewalls got into and be fastened on draw-in groove 131.
As shown in Figure 2, the sidewall part of fore shell 110 directly bends inwards and forms the grab 111 at 90 ° of right angles; The height of grab 111 is with in the draw-in groove 131 that gos deep into back cover 130 and do not run into glue frame 120 and be as the criterion; But fixer crystal panel 140 between fore shell 110 and the glue frame 120; Fixing backlight 150 between back cover 130 and the glue frame 120.The LCD TV that this kind situation is corresponding, the side of the visible back cover 130 in its side, and the side of fore shell 110 is a partial occlusion back cover 130.
If require the side of LCD TV to can't see the side of back cover 130, then need the side of fore shell 110 to block back cover 130 fully.As shown in Figure 3, the local reverse extension of the sidewall of (in another embodiment) fore shell 110 is pressed poststack to bend inwards again and is formed the grab 112 of side direction; In such cases, the height of grab 112 still is not as the criterion not run into glue frame 120 in the draw-in groove 131 that gos deep into back cover 130; But fixer crystal panel 140 between fore shell 110 and the glue frame 120; Fixing backlight 150 between back cover 130 and the glue frame 120.
In the present embodiment, draw-in groove 131 can be arranged on the dual-side of back cover 130, and the opening of draw-in groove 131 is provided with towards fore shell 110.
Further, as shown in Figure 4, can be provided with the importing fillet 132 that play the guiding role at the intersection of draw-in groove 131 openings and draw-in groove 131 roots, with make things convenient on the fore shell grab 111 get into draw-in groove 131 backs smoothly slippages to the root of draw-in groove 131.
In the installation process of reality; First step step1 is an opening of earlier grab on the fore shell 111 being aimed at the draw-in groove 131 on the back cover 130; The second step step2 is fastened on fore shell on the back cover 130; Make grab 111 enter into draw-in groove 131 bottoms, the 3rd step step3 is relative back cover 130 dislocation slippage fore shells 110, makes grab 111 move and be fastened on the root of draw-in groove 131.
Further, in the gap after fore shell and back cover misplace slippage relatively packing can be set; Packing is positioned at the bottom of glue frame, and is stuck between the outer bottom of inner bottom surface and back cover of fore shell, to deviate from the draw-in groove of grab from back cover that prevents fore shell.
Concrete, fore shell and back cover can all be set to through surface-treated sheet metal components such as wire drawings, through the five metals mold forming; Packing then can be set to plastic strip or hardhead sponge body.
Based on above-mentioned LCD TV metal shell structure, the utility model has also proposed a kind of LCD TV, and wherein, this LCD TV comprises aforesaid LCD TV metal shell structure.
Compare with LCD TV metal shell structure in the prior art; A kind of LCD TV metal shell structure that the utility model provided owing on sidewall, adopted the draw-in groove and the grab of band opening, is carried out snap-fit through front and rear casing dislocation slippage; Both avoided because of using screw to reduce the class of product; Also practice thrift the cost that uses the screw lock to pay, simplified the assembling processing procedure of front and rear casing, satisfied outward appearance zero defect and the fixing structure of no screw simultaneously.
Should be understood that; The preferred embodiment that the above is merely the utility model is not sufficient to limit the technical scheme of the utility model, concerning those of ordinary skills; Within the spirit and principle of the utility model; Can increase and decrease according to above-mentioned explanation, replacement, conversion or improvement, and all these increases and decreases, replacement, conversion or improve after technical scheme, all should belong to the protection range of the utility model accompanying claims.
Claims (7)
1. a LCD TV metal shell structure comprises fore shell, glue frame and back cover; It is characterized in that: the sidewall of back cover is provided with the draw-in groove of band opening; The sidewall part of fore shell bends inwards and forms the grab of side direction, and the opening from the shell side wall of back gets into and be fastened on the root of draw-in groove.
2. LCD TV metal shell structure according to claim 1 is characterized in that: the local reverse extension of the sidewall of fore shell is pressed poststack to bend inwards and is formed the grab of side direction.
3. LCD TV metal shell structure according to claim 1, it is characterized in that: draw-in groove is positioned at the dual-side of back cover, and the root of draw-in groove is provided with towards the base of back cover.
4. LCD TV metal shell structure according to claim 1 is characterized in that: the intersection of draw-in groove opening and draw-in groove root is provided with the importing fillet.
5. LCD TV metal shell structure according to claim 1 is characterized in that: in the gap after fore shell and back cover misplace slippage relatively packing is set.
6. LCD TV metal shell structure according to claim 5, it is characterized in that: packing is positioned at the bottom of glue frame, is stuck between the outer bottom of inner bottom surface and back cover of fore shell.
7. a LCD TV is characterized in that, comprises like each described LCD TV metal shell structure in the claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120266451 CN202178841U (en) | 2011-07-26 | 2011-07-26 | Metal housing structure of LCD television and LCD television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120266451 CN202178841U (en) | 2011-07-26 | 2011-07-26 | Metal housing structure of LCD television and LCD television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202178841U true CN202178841U (en) | 2012-03-28 |
Family
ID=45868702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120266451 Expired - Fee Related CN202178841U (en) | 2011-07-26 | 2011-07-26 | Metal housing structure of LCD television and LCD television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202178841U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967955A (en) * | 2012-11-23 | 2013-03-13 | 深圳市华星光电技术有限公司 | Liquid crystal display module and liquid crystal display device |
| CN105372863A (en) * | 2015-12-03 | 2016-03-02 | 微鲸科技有限公司 | Ultrathin LCD device and all-in-one machine having same |
| CN108156404A (en) * | 2017-12-28 | 2018-06-12 | 深圳Tcl新技术有限公司 | Flat-panel TV shell and flat panel TV |
| CN114095680A (en) * | 2020-08-24 | 2022-02-25 | 四川顺为智联科技有限公司 | Assembling structure of front shell and liquid crystal module of liquid crystal television complete machine |
-
2011
- 2011-07-26 CN CN 201120266451 patent/CN202178841U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967955A (en) * | 2012-11-23 | 2013-03-13 | 深圳市华星光电技术有限公司 | Liquid crystal display module and liquid crystal display device |
| WO2014079074A1 (en) * | 2012-11-23 | 2014-05-30 | 深圳市华星光电技术有限公司 | Liquid crystal display module and liquid crystal display device |
| CN105372863A (en) * | 2015-12-03 | 2016-03-02 | 微鲸科技有限公司 | Ultrathin LCD device and all-in-one machine having same |
| CN108156404A (en) * | 2017-12-28 | 2018-06-12 | 深圳Tcl新技术有限公司 | Flat-panel TV shell and flat panel TV |
| CN108156404B (en) * | 2017-12-28 | 2021-08-24 | 深圳Tcl新技术有限公司 | Flat-panel television shell and flat-panel television |
| CN114095680A (en) * | 2020-08-24 | 2022-02-25 | 四川顺为智联科技有限公司 | Assembling structure of front shell and liquid crystal module of liquid crystal television complete machine |
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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: 20120328 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |