CN202771737U - Display device - Google Patents
Display device Download PDFInfo
- Publication number
- CN202771737U CN202771737U CN 201220430995 CN201220430995U CN202771737U CN 202771737 U CN202771737 U CN 202771737U CN 201220430995 CN201220430995 CN 201220430995 CN 201220430995 U CN201220430995 U CN 201220430995U CN 202771737 U CN202771737 U CN 202771737U
- Authority
- CN
- China
- Prior art keywords
- display device
- fore shell
- display screen
- web member
- back cover
- 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
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides a display device which comprises a casing and a display screen arranged in the casing. The casing comprises a front casing and a rear casing connected with the front casing. The display device further comprises a connection part, the display screen is clamped and fixed on the front casing though the connection part, and the rear casing is fixed on the connection part. The connection part is clamped on the front casing to be connected with the display screen and the rear casing, so that the front casing, the rear casing and the display screen can be stably and integrally assembled. Due to the facts that the front casing is clamped on the connection part, and the display screen is connected to the front casing through a screw and connected to the rear casing through a location part, the front casing and the rear casing can be connected without a buckle structure. A buckle is prevented from being broken due to front stress. Thus, rejection rate of the display device is reduced.
Description
Technical field
The utility model relates to the display technique field, relates in particular to a kind of display device.
Background technology
Existing display such as liquid crystal display or light-emitting diode display, mostly comprises housing and is arranged at display screen in the housing and backlight assembly etc.Housing usually is connected to each other together by fore shell and back cover and forms, and display screen is then realized being fixed in the housing by being connected to fore shell and back cover.
With reference to figure 1, Fig. 1 is the decomposed structural representation of a kind of display in the prior art.In the assembling mode of this display, display screen 82 is positioned in the fore shell 81, back cover 83 is positioned on fore shell 81 correspondence positions, and the screw of offering on the screw of offering on the back cover 83 and the fore shell 81 aligns, then, passing the screw that reaches on the back cover 83 on the fore shell 81 by screw is screwed onto fore shell 81 with back cover 83.Yet, when adopting this assembling mode, need on fore shell 81, increase screw position in the scope outside the corresponding display screen 82, therefore cause the right and left frame of fore shell 81 wider, be unfavorable for the narrow frame design of display.
With reference to figure 2, Fig. 2 is the decomposed structural representation of another kind of display in the prior art.In this assembling mode, be provided with buckle 92 on the side frame of fore shell 91, offer block button hole 94 on the side of display screen 93, by being fastened on, buckle 92 realizes in the block button hole 94 display screen 93 is fastened to fore shell 91, then, passing the screw that is opened on display screen 93 and the back cover 95 by screw again realizes display screen 93 is connected to back cover 95.This connected mode is simple in structure and be conducive to narrow frame design, yet, when being fastened on buckle 92 in the block button hole 94, easily cause the fracture of block button hole 94 hole walls and cause producing between fore shell 91 and the back cover 95 slit, and then cause display to be scrapped, increased the scrappage of display.
The utility model content
Fundamental purpose of the present utility model provides a kind of display device that can reduce scrappage and realize narrow frame design.
The utility model provides a kind of display device, comprises housing and is arranged at display screen in the described housing, and described housing comprises fore shell and is connected to the back cover of described fore shell; This display device also comprises web member, and described web member is fixed described display screen to described fore shell, and described back cover is fixed on the described web member.
Preferably, described web member comprise the support corresponding with described display screen and described back cover and by described support extend and and described support between be the abutting part that angle arranges, be formed with on the described fore shell for being sticked in the resettlement section of wherein moving to limit described web member for described abutting part.
Preferably, two fins that described abutting part comprises body and stretched out by the relative both sides of body, described resettlement section comprises being and is oppositely arranged and is used for being sticked in respectively wherein two grooves for described two fins.
Preferably, described fore shell also comprises the stiffening rib for the described resettlement section of butt, and described stiffening rib supports described resettlement section in the direction perpendicular to described groove bottom land.
Preferably, described resettlement section also comprises the opening that is sticked in wherein and is connected with described two grooves for for described body.
Preferably, described fore shell comprises two the first frames that relatively arrange and two the second frames that relatively arrange, position outside the corresponding described display screen of the two second frames difference viewing area, described fore shell also comprises the extension that is extended towards a side of described display screen by corresponding described the second frame position on described the first frame, described opening is formed by the side direction sunken inside of described extension away from described fore shell, and described two grooves are positioned at described opening both sides.
Preferably, described fore shell also comprises the stiffening rib that extends by on described the first frame, and described stiffening rib supports described extension in the direction perpendicular to described extension.
Preferably, offer at least one first fixed orifice on the described web member, offer at least one second fixed orifice on the described display screen, for fixture pass wherein corresponding with described at least one first fixed orifice of described at least one second fixed orifice is connected to described display screen with described web member.
Preferably, offer at least one first pilot hole on the described web member, offer at least one second pilot hole on the described back cover, for keeper pass wherein corresponding with described at least one first pilot hole of described at least one second pilot hole is connected to described back cover with described web member.
Preferably, described display device is liquid crystal indicator.
Display device of the present utility model by web member being sticked in fore shell and web member is connected to display screen and back cover, thereby realizes fore shell, back cover and display screen are assembled in together; Because fore shell only is sticked in web member, and display screen is connected by screw to fore shell and by keeper and is connected to back cover, therefore, need not between fore shell and the back cover to be connected and positive stressed by buckle structure, avoid the situation of buckle fracture to occur, reduced the scrappage of display device.And, because fore shell can realize being connected to display screen by being connected between web member and the display screen, position on the fore shell outside the viewing area of corresponding display screen need not to increase the screw position that cooperates with display screen for realizing again, therefore can reduce the width of the frame of fore shell, be conducive to the narrow frame design of display device.
Description of drawings
Fig. 1 is the decomposed structural representation of a kind of display in the prior art;
Fig. 2 is the decomposed structural representation of another kind of display in the prior art;
The decomposition texture schematic diagram of the better embodiment of Fig. 3 the utility model display device;
Fig. 4 is the partial schematic diagram of display device shown in Figure 3;
Fig. 5 is the structural representation of the fore shell of display device shown in Figure 3;
Another angle schematic diagram of the fore shell of Fig. 6 and display device shown in Figure 3;
Fig. 7 is the structural representation of the web member of display device shown in Figure 3;
Fig. 8 is the first view that the web member of display device shown in Figure 3 cooperates with display screen and fore shell;
Fig. 9 is the second view that the web member of display device shown in Figure 3 cooperates with display screen and fore shell.
The realization of the utility model purpose, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
With reference to figure 3 and Fig. 4, the decomposition texture schematic diagram of the better embodiment of Fig. 3 the utility model display device; Fig. 4 is the partial schematic diagram of display device shown in Figure 3.The display device 10 of the utility model better embodiment comprises fore shell 100, back cover 200, is arranged at the display screen 300 between fore shell 100 and the back cover 200, and is used for display screen 300 is fixed to the web member 400 of fore shell 100.Back cover 200 is fixed to web member 400, thereby with display screen 300 stable be connected to fore shell 100 and back covers 200.In the present embodiment, display device 10 can be the display that liquid crystal display or light-emitting diode display etc. have display screen.
In conjunction with Fig. 5, Fig. 5 is the structural representation of the fore shell of display device shown in Figure 3.As shown in Figure 5, fore shell 100 roughly is the frame shape, is formed with the hollow bulb 110 of corresponding display screen 300 viewing areas on it.Fore shell 100 further comprises two the first frames 120 that relatively arrange, two the second frames 130 that relatively arrange, and extension 140.Two first frames 120 and two second frames 130 connect successively and enclose hollow bulb 110.In the present embodiment, two first frames 120 are top margin frame and the boundary frame area of corresponding display device 10 respectively, and two second frames 130 are the left frame of the corresponding display device 10 of difference and left frame and corresponding with the position outside the viewing area of display screen 300 simultaneously then.Extension 140 is extended towards a side at back cover 200 places by the position near the second frame 130 on the first frame 120, and is formed with corresponding web member 400 on it also for the resettlement section 141 that is fastened on for web member 400 wherein.Particularly, resettlement section 141 has opening 142 and two grooves 143.Opening 142 is by the end of extension 140 away from the first frame 120, and also, being caved inward by the free end of extension 140 forms.Two grooves 143 lay respectively on the relative both sides of opening 142, are caved inward near an end of fore shell 100 first frames 120 and are formed by extension 140, and be connected with opening 142.Thereby each groove 143 forms engaging spaces and makes the web member 400 stable fore shells 100 that are connected to part engagement connection part 400, and each groove 143 has roughly perpendicular with display screen 200 and is used for the bottom land 144 of butt web member 400.Simultaneously with reference to figure 6, another angle schematic diagram of the fore shell of Fig. 6 and display device shown in Figure 3.As shown in Figure 6, originally executing in the example, fore shell 100 further comprises a plurality of stiffening rib 150.Each stiffening rib 150 is by extending on the first frame 120, and is roughly perpendicular with the first frame 120 and connect with extension 140, is used for rupturing to avoid extension 140 to be subject to pressing force with the perpendicular direction upper support extension of extension 140 140.
Be understandable that, the set-up mode of extension 140 is not limited to the present embodiment.In other embodiments, extension 140 also can be by extending on the second frame 130.
Be understandable that, in the present embodiment, the quantity of extension 140 can be 4, is extended near the second frame 130 positions by each two ends, the first frame 120 left and right sides respectively.And in other embodiments, also can be according to the size of the size of display device 10 and corresponding increase or minimizing, for example, when the size of display device 10 is larger, the quantity of extension 140 also can be set to 6, wherein four extensions 140 are arranged at respectively on two first frames 120 in twos, two other then is set to respectively on two second frames 130, so, can when display device 10 sizes are larger, further guarantee stable connection the between fore shell 100 and the back cover 200, avoid the slit occurring between fore shell 100 and the back cover 200.
In conjunction with reference to figure 7, Fig. 7 is the structural representation of the web member of display device shown in Figure 3.As shown in Figure 7, web member 400 comprises support 410 and the abutting part 420 that is extended by support 410.Support 410 roughly in the form of sheets and its both sides corresponding with display screen 300 and back cover 200 respectively.Offer the first fixed orifice 411 and two first pilot holes 412 on the support 410.Abutting part 420 stretched out by an end of support 410 and and support 410 between roughly be 90 degree angles.Abutting part 420 is T-shaped setting roughly, has body 421 and is stretched out and two fins 422 corresponding with two grooves 143 of fore shell 100 by body 421 left and right sides.
Be understandable that, in certain embodiments, two fins 422 can be slightly larger than corresponding groove 143 formed engaging spaces, and at this moment, two fins 422 can be made by resilient material, and it can be sticked in the corresponding groove 143 by the elastic deformation effect.
Be understandable that, in certain embodiments, the first fixed orifice 411, the second fixed orifice 210, two first pilot holes 412, and two second pilot holes 310 can be screw, it can realize with screw fit web member 400 is screwed togather to display screen 300 and back cover 200.
Simultaneously with reference to figure 8 and Fig. 9, Fig. 8 is the first view that the web member of display device shown in Figure 3 cooperates with display screen and fore shell; Fig. 9 is the second view that the web member of display device shown in Figure 3 cooperates with display screen and fore shell.Such as Fig. 8 and shown in Figure 9, during assembling, display screen 300 can be fitted in fore shell 100 and place, and make the viewing area of display screen 300 corresponding with the hollow bulb 110 on the fore shell 100 shown in Fig. 4, the position, the left and right sides outside the viewing area is two second frames 130 of corresponding fore shell 100 respectively.Then, with the support 410 applying display screens 300 of web member 400 and place, make two first pilot holes 412 on the support 410 align with two second pilot holes 310 on the display screen 300, pass through fixture, pass the first pilot hole 412 and second pilot hole 310 of mutual aligning such as screw or bolt etc., web member 400 is connected to display screen 300; Make two fins 422 of web member 400 be sticked in respectively in two grooves 143 on the extension 140 of fore shell 100, make the body 421 of the abutting part 420 of web member 400 be sticked in the opening 142 on the extension 140, thereby the abutting part 420 of web member 400 is sticked in the resettlement section 141 of fore shell 100.So, can be sticked in web member 400 on the fore shell 100 and be connected to display screen 300.Then, back cover 200 is covered on the display screen 300, make its first fixed orifice 310 aim at the first fixed orifice 411 on web member 400 supports 410, then, pass through keeper, pass the first pilot hole 412 and second pilot hole 210 of mutual aligning such as screw or bolt etc., then back cover 200 is connected to web member 400.So, by web member 400 fore shell 100, back cover 200 and display screen 300 are linked together.
After the assembling, two fins 422 of the abutting part 420 of web member 400 are sticked in respectively in two grooves 143 of resettlement section 141 and are subjected to the butt of the bottom land 144 of each groove 143, body 421 is sticked in the opening 142 of resettlement section 141, thereby restriction web member 400 moves relative to fore shell 100, so, can realize web member 400 is snapped into fore shell 100; The support 410 of web member 400 is corresponding with display screen 300 and back cover 200, and be connected to display screen 300 and back cover 200 by fixtures such as screw or screws respectively, link together thereby realize utilizing web member 400 that fore shell 100, back cover 200 and display screen 300 threes are stablized.
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1. display device comprises housing and is arranged at display screen in the described housing that described housing comprises fore shell and back cover, it is characterized in that, also comprise web member, described web member is fixed described display screen to described fore shell, and described back cover is fixed on the described web member.
2. display device as claimed in claim 1, it is characterized in that, described web member comprise the support corresponding with described display screen and described back cover and by described support extend and and described support between be the abutting part that angle arranges, be formed with on the described fore shell for being sticked in the resettlement section of wherein moving to limit described web member for described abutting part.
3. display device as claimed in claim 2, it is characterized in that, two fins that described abutting part comprises body and stretched out by the relative both sides of body, described resettlement section comprise being and are oppositely arranged and are used for being sticked in respectively wherein two grooves for described two fins.
4. display device as claimed in claim 3 is characterized in that, described fore shell also comprises the stiffening rib for the described resettlement section of butt, and described stiffening rib supports described resettlement section in the direction perpendicular to described groove bottom land.
5. display device as claimed in claim 3 is characterized in that, described resettlement section also comprises the opening that is sticked in wherein and is connected with described two grooves for for described body.
6. display device as claimed in claim 5, it is characterized in that, described fore shell comprises two the first frames that relatively arrange and two the second frames that relatively arrange, position outside the corresponding described display screen of the two second frames difference viewing area, described fore shell also comprises the extension that is extended towards a side of described display screen by corresponding described the second frame position on described the first frame, described opening is formed by the side direction sunken inside of described extension away from described fore shell, and described two grooves are positioned at described opening both sides.
7. display device as claimed in claim 6 is characterized in that, described fore shell also comprises the stiffening rib that extends by on described the first frame, and described stiffening rib supports described extension in the direction perpendicular to described extension.
8. display device as claimed in claim 1, it is characterized in that, offer at least one first fixed orifice on the described web member, offer at least one second fixed orifice on the described display screen, described at least one second fixed orifice is corresponding with described at least one first fixed orifice to be passed wherein so that described web member is connected to described display screen for fixture.
9. display device as claimed in claim 1, it is characterized in that, offer at least one first pilot hole on the described web member, offer at least one second pilot hole on the described back cover, for keeper pass wherein corresponding with described at least one first pilot hole of described at least one second pilot hole is connected to described back cover with described web member.
10. display device as claimed in claim 1 is characterized in that, described display device is liquid crystal indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220430995 CN202771737U (en) | 2012-08-28 | 2012-08-28 | Display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220430995 CN202771737U (en) | 2012-08-28 | 2012-08-28 | Display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202771737U true CN202771737U (en) | 2013-03-06 |
Family
ID=47778295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220430995 Expired - Fee Related CN202771737U (en) | 2012-08-28 | 2012-08-28 | Display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202771737U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016023171A1 (en) * | 2014-08-12 | 2016-02-18 | 权文光 | Display device and casing thereof |
| CN107527555A (en) * | 2017-08-30 | 2017-12-29 | 深圳创维－Rgb电子有限公司 | A kind of display device |
| CN108831292A (en) * | 2018-07-27 | 2018-11-16 | 青岛海信电器股份有限公司 | A kind of display device |
-
2012
- 2012-08-28 CN CN 201220430995 patent/CN202771737U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016023171A1 (en) * | 2014-08-12 | 2016-02-18 | 权文光 | Display device and casing thereof |
| CN107527555A (en) * | 2017-08-30 | 2017-12-29 | 深圳创维－Rgb电子有限公司 | A kind of display device |
| CN107527555B (en) * | 2017-08-30 | 2019-09-10 | 深圳创维－Rgb电子有限公司 | A kind of display device |
| CN108831292A (en) * | 2018-07-27 | 2018-11-16 | 青岛海信电器股份有限公司 | A kind of display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8665391B2 (en) | Liquid crystal display device and its case | |
| CN204287658U (en) | The housing of panel display apparatus and panel display apparatus | |
| DE202011108500U1 (en) | display device | |
| CN202771737U (en) | Display device | |
| CN203630469U (en) | Novel liquid crystal display device | |
| US10197836B2 (en) | Spliced display and display system | |
| CN205594259U (en) | Liquid crystal display device | |
| CN104315466A (en) | Backlight module, locking unit for backlight module and display device with backlight module | |
| CN103838031A (en) | Display device | |
| CN204945552U (en) | A kind of fore shell center one module | |
| US8545089B2 (en) | Back frame, mold for back frame and bracing piece, method for manufacturing back frame, and backlight system | |
| KR101763542B1 (en) | Liquid crystal display device and outer frame assembly thereof | |
| US20130128592A1 (en) | Reflector Plate and Backlight System | |
| US8678604B2 (en) | Mold for back frame and bracing piece, method for manufacturing back frame, and backlight system | |
| CN205092916U (en) | A face frame structure for liquid crystal telebision integrated | |
| US20140084760A1 (en) | Display device | |
| CN103792701A (en) | Face frame for liquid crystal display device and liquid crystal display device | |
| CN203298456U (en) | Air conditioner and display screen fixing structure thereof | |
| CN207135374U (en) | A kind of display backplane, module and display screen | |
| CN205720979U (en) | The mounting structure of display device bonnet and display device | |
| US20130128514A1 (en) | Mold for Back Frame and Bracing Piece, Method for Manufacturing Back Frame, and Backlight System | |
| CN203405646U (en) | Liquid crystal display device | |
| CN207764522U (en) | A kind of ultrathin backlight modular structure | |
| CN103412417B (en) | Display device | |
| CN207010828U (en) | A kind of display device |
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: 20130306 Termination date: 20210828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |