CN201681552U - Shell structure of planar display screen - Google Patents
Shell structure of planar display screen Download PDFInfo
- Publication number
- CN201681552U CN201681552U CN201020195591XU CN201020195591U CN201681552U CN 201681552 U CN201681552 U CN 201681552U CN 201020195591X U CN201020195591X U CN 201020195591XU CN 201020195591 U CN201020195591 U CN 201020195591U CN 201681552 U CN201681552 U CN 201681552U
- Authority
- CN
- China
- Prior art keywords
- backboard
- display screen
- plate
- shell structure
- shell
- 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 - Lifetime
Links
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to the technical field of planar display screens, and provides a shell structure of a planar display screen. The shell structure comprises a front shell, a display module and a back plate, wherein a window opening is formed in the middle of the front shell; the front shell is in combined connection with the back plate to define an accommodating space; the display module is arranged in the accommodating space; the front shell and the back plate are made of sheet metal material; a rear cover plate is arranged on the back plate; and a driving plate and a signal plate are hermetically fixed between the rear cover plate and the back plate. The utility model has the advantages that the front cover and the rear cover of the traditional planar display screen are omitted; and the shells made of two panels are directly utilized to fix the display module to form the planar display screen, so as to achieve the ultrathin, portable and attractive effects, reduce the production cost and improve the production efficiency.
Description
Technical field
The utility model relates to the panel display screen technical field, particularly a kind of shell structure of panel display screen.
Background technology
Along with development of electronic technology, various LCDs are being widely used in increasing place, and places such as dining room, hotel, waiting booth, railway station are found everywhere LCDs.Along with the raising of people's living standard, people not only propose considerable requirement to the performance of this series products, and the outward appearance and the shape of product also proposed higher requirement.Such as, colorful display screen LCDs up till now from beginning, from original narrow visual angle liquid crystal display wide viewing angle liquid crystal display even PDP display till now, nowadays, people have had higher requirement to the profile of LCDs or plasma panel, should be attractive in appearance, ultra-thin again light, and producer produces panel display screen for satisfying consumer wants, with the thickness of the attenuate display screen of trying one's best, but production cost is high.
Existing panel display screen structure generally comprises display screen 10, protecgulum 20 and bonnet 30 as shown in Figure 1.Display screen 10 comprises the demonstration module, and it is middle to show that module is clamped to by a fore shell and a backboard, is fixed with the signal plate (as shown in Figure 2) that is used to that the drive plate of driving circuit is installed and is used for the signal source input on the backboard; Usually need encapsulation one source coding plate between protecgulum 20 and the bonnet 30, this source coding plate lies in the below of display screen, because the source coding plate has certain width, and the backboard of display screen is equiped with drive plate and signal plate, and therefore, the thickness of complete machine is bigger.Simultaneously, have visual effect preferably, usually protecgulum 20 and bonnet 30 are carried out the outward appearance processing, make it to become the outward appearance member, and the circuit or the element of inner display screen blocked for making product.
Need in the above-mentioned prior art protecgulum 20 and bonnet 30 are carried out comparatively complicated PROCESS FOR TREATMENT, thereby increase production cost, extend manufacture cycle.In addition, because drive plate and signal plate are positioned at display screen inside, bonnet must form dodges structure, thereby is difficult to the thickness of attenuate display products effectively.
The utility model content
Fundamental purpose of the present utility model is to provide a kind of low cost of manufacture, panel display screen shell structure ultra-thin, attractive in appearance.
Below the explanation the technical solution of the utility model is to realize the foregoing invention purpose.
The shell structure of a kind of panel display screen that the utility model proposed, comprise fore shell, show module and backboard, be provided with window formula opening in the middle of the fore shell, after being connected, fore shell and backboard define an accommodation space, show that module is arranged in this accommodation space, described fore shell and backboard are made by the panel beating material; Backboard is provided with back shroud, is fixed with to sealing drive plate and signal plate between described back shroud and the backboard.
Preferably, described backboard integral body is tabular.
Preferably, described backboard is provided with the raised line of outside protrusion, and the inside of backboard is depression in the corresponding position of described raised line.
Preferably, described backboard caves inward at the back shroud place and forms the pit of correspondingly-shaped.
Preferably, described backboard is made through panel beating or Sheet Metal Forming Technology by aluminium sheet or steel plate, and described back shroud is made through panel beating or Sheet Metal Forming Technology by steel plate.
Compared with prior art, advantage of the present utility model is,
Ultra-thin, attractive in appearance: show module only by a fore shell and backboard encapsulation, drive plate and signal plate are positioned at the outside, and are covered by a back shroud, have saved protecgulum and bonnet that traditional display screen has more, effectively attenuate the thickness of complete machine.Backboard is formed by the one flat plate straight forming, and the complete machine simplicity generosity is very attractive in appearance.
Production cost is low: the utility model can save the complicated procedures of forming of traditional manufacturing protecgulum and bonnet by the two boards material directly through panel beating or Sheet Metal Forming Technology moulding, has also saved the material of making protecgulum and bonnet, has reduced production cost significantly.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of prior art middle plateform display screen;
Fig. 2 is the structural representation of display screen in the prior art;
Fig. 3 is the one-piece construction synoptic diagram of an embodiment middle plateform display screen of the present utility model;
Fig. 4 is the STRUCTURE DECOMPOSITION figure of Fig. 3 middle plateform display screen;
Fig. 5 is that cut-open view is looked on the right side of another embodiment middle plateform display screen of the present utility model;
Fig. 6 is an implementation result figure of the present utility model.
The realization of the utility model purpose, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Below in conjunction with drawings and the specific embodiments the technical solution of the utility model is described in further detail, so that understand its invention essence more intuitively.
Fig. 3 is the one-piece construction synoptic diagram of an embodiment middle plateform display screen of the present utility model;
Fig. 4 is the STRUCTURE DECOMPOSITION figure of above-mentioned panel display screen shown in Figure 3.
Please refer to Fig. 3 and Fig. 4, the related panel display screen of the utility model is directly will show that by single hull the module encapsulation fixedly forms, and specifically comprises fore shell 11, backboard 12 and shows module 16.Wherein, fore shell 11 and backboard 12 are made by metal material, to improve its intensity.Be to simplify production technology, fore shell 11 and backboard 12 are made by the panel beating material in the present embodiment, promptly by thickness even metal sheet material through impact briquetting, or be made through sheet metal process, so the utility model manufacturing is simple, process cycle is short, can enhance productivity greatly, reduce production costs.
With reference to Fig. 4, fore shell 11 is the middle case lid shape structure that is provided with window formula opening, and backboard 12 is the tabular of any surface finish.Both make by steel plate, and the assembling back is connected and fixed by screw.Form an accommodation space (not shown) between fore shell 11 and the backboard 12, be used for ccontaining demonstration module 16.Backboard 12 is provided with a back shroud of fixedlying connected with it 15, and this back shroud 15 is uncovered box bodys of being made through punching press or sheet metal process by steel plate, and it is buckled on the backboard 12 and is fixing with backboard 12, and inside is packaged with drive plate 13 and signal plate 14.Drive plate 13 is connected with demonstration module 16 with signal plate 14, and being respectively applied for is to show that module 16 connects driving circuit and incoming video signals.Be the integral thickness of attenuate display screen, drive plate 13 be installed on backboard 12 and signal plate 14 places are provided with pit 121, the shape of this pit 121, size and the degree of depth can freely be provided with, and are advisable to be suitable for that back shroud 15 is caved in a little.
The utility model adopts such scheme can make display screen reach effect ultra-thin and attractive in appearance, and need not to install additional in addition ornament materials or parts, effectively attenuate the thickness of complete machine, alleviated the weight of complete machine.
Fig. 5 is that cut-open view is looked on the right side of another embodiment middle plateform display screen of the present utility model.
With reference to Fig. 5, show that module 16 often needs a source coding plate 17 for it vision signal or other signal imported to be decoded, and this source coding plate 17 can only lie in demonstration module 16 belows usually, and its width dimensions is greater than the gauge that shows module 16, therefore, present embodiment is provided with the raised line 122 of outside protrusion below backboard 12, the inside of backboard 12 is sunk structure in the corresponding position of this raised line 122, to dodge source coding plate 17.
Present embodiment adopts this structural design, and on the one hand, outwards the raised line 122 that protrudes can increase the whole twisting strength of backboard 12, makes it be not easy distortion; On the other hand, need not to increase accommodation space between fore shell 11 and the backboard 12, in order to avoid cause integral thickness to increase, thereby also need not to set up adminicle or filling material is fixed in the accommodation space will show module 16 for dodging source coding plate 17.
Fig. 6 is an implementation result figure of the present utility model.
Back shroud 15 of the present utility model is made for steel plate, has higher intensity, can be used for the web member of base (or hanger) 40 and display screen, and the material of light weight but 12 working strengths of backboard are less relatively is as aluminium alloy plate etc., with weight reduction.At this moment, the fixed part that is connected with the supporting walls 41 of base (or hanger) 40 is set on back shroud 15, display screen is connected with base (or hanger) 40 by this fixed part.Usually, supporting walls 41 is a hollow structure, and power lead or signal wire can be connected with terminal or interface 42 on being located at base (or hanger) 40 via this supporting walls 41.
In sum, the utility model not only can be realized ultra-thin light effect, and can reduce production costs greatly, enhances productivity.
The above only is a preferred embodiment of the present utility model; be not so limit its claim; every equivalent structure transformation that utilizes the utility model instructions and accompanying drawing content to be done; 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 (5)
1. the shell structure of a panel display screen, comprise fore shell, show module and backboard, be provided with window formula opening in the middle of the fore shell, form an accommodation space after fore shell and backboard are connected, show that module is arranged in this accommodation space, it is characterized in that: described fore shell and backboard are made by the panel beating material; Backboard is provided with back shroud, is fixed with to sealing drive plate and signal plate between described back shroud and the backboard.
2. the shell structure of panel display screen as claimed in claim 1 is characterized in that, described backboard integral body is tabular.
3. the shell structure of panel display screen as claimed in claim 2 is characterized in that, described backboard is provided with the raised line of outside protrusion, and the inside of backboard is sunk structure in the corresponding position of described raised line.
4. the shell structure of panel display screen as claimed in claim 2 is characterized in that, described backboard caves inward at the back shroud place and forms the pit of correspondingly-shaped.
5. as the shell structure of each described panel display screen in the claim 1 to 4, it is characterized in that described backboard is made through panel beating or Sheet Metal Forming Technology by aluminium alloy plate or steel plate, described back shroud is made through panel beating or Sheet Metal Forming Technology by steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020195591XU CN201681552U (en) | 2010-05-14 | 2010-05-14 | Shell structure of planar display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020195591XU CN201681552U (en) | 2010-05-14 | 2010-05-14 | Shell structure of planar display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201681552U true CN201681552U (en) | 2010-12-22 |
Family
ID=43346589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020195591XU Expired - Lifetime CN201681552U (en) | 2010-05-14 | 2010-05-14 | Shell structure of planar display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201681552U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103730065A (en) * | 2013-12-16 | 2014-04-16 | 苏州佳世达电通有限公司 | Display device |
| CN103823312A (en) * | 2013-11-27 | 2014-05-28 | 京东方科技集团股份有限公司 | Circuit driving board, backboard and display device |
| CN104159054A (en) * | 2014-02-13 | 2014-11-19 | 深圳市飞越宏志电子科技有限公司 | Liquid crystal display television provided with detachable drive assembly |
| CN105911732A (en) * | 2011-03-25 | 2016-08-31 | 青岛海信电器股份有限公司 | LED display device |
| CN107300798A (en) * | 2017-06-30 | 2017-10-27 | 联想(北京)有限公司 | The method of integrated camera, liquid crystal module and electronic equipment in liquid crystal module |
| CN111796447A (en) * | 2019-04-05 | 2020-10-20 | 株式会社日本显示器 | Display device |
-
2010
- 2010-05-14 CN CN201020195591XU patent/CN201681552U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105911732A (en) * | 2011-03-25 | 2016-08-31 | 青岛海信电器股份有限公司 | LED display device |
| CN103823312A (en) * | 2013-11-27 | 2014-05-28 | 京东方科技集团股份有限公司 | Circuit driving board, backboard and display device |
| CN103823312B (en) * | 2013-11-27 | 2018-09-11 | 京东方科技集团股份有限公司 | A kind of circuit drives plate, backboard and display device |
| CN103730065A (en) * | 2013-12-16 | 2014-04-16 | 苏州佳世达电通有限公司 | Display device |
| CN104159054A (en) * | 2014-02-13 | 2014-11-19 | 深圳市飞越宏志电子科技有限公司 | Liquid crystal display television provided with detachable drive assembly |
| CN104159054B (en) * | 2014-02-13 | 2017-05-31 | 深圳市欣万和达电子有限公司 | It is provided with the LCD TV of detachable drive assembly |
| CN107300798A (en) * | 2017-06-30 | 2017-10-27 | 联想(北京)有限公司 | The method of integrated camera, liquid crystal module and electronic equipment in liquid crystal module |
| CN111796447A (en) * | 2019-04-05 | 2020-10-20 | 株式会社日本显示器 | Display device |
| CN111796447B (en) * | 2019-04-05 | 2023-04-28 | 株式会社日本显示器 | Display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201681552U (en) | Shell structure of planar display screen | |
| CN103000087B (en) | Display device and fixing structure for fixing display panel | |
| CN101825783A (en) | Thin type electronic device | |
| CN201657167U (en) | Lcd tv | |
| CN201664123U (en) | Showcase door | |
| CN201011543Y (en) | Flat display and its display module fixing device | |
| CN201666990U (en) | Reinforcing device of LCD screen | |
| CN203350554U (en) | Front frame structure of flat panel display and manufacturing device thereof | |
| CN201667692U (en) | Television core bracket and television | |
| CN205264269U (en) | Display screen metal frame | |
| CN209103704U (en) | A kind of screen cabinet display device | |
| CN203968280U (en) | A kind of New snap-together type Set Top Box | |
| CN206948481U (en) | A kind of TV frame and liquid crystal display device | |
| CN207541885U (en) | A kind of novel advertising machine | |
| CN201715203U (en) | Plasma television base mounting support | |
| CN103118316B (en) | There is electronic equipment and the panel TV set of sound equipment | |
| CN203055346U (en) | Middle frame structure of display screen | |
| CN203311124U (en) | Display equipment | |
| CN201479286U (en) | Connecting structure of flat-panel TV | |
| CN204884475U (en) | Construction improvement's advertising display equipment | |
| CN203301621U (en) | Housing structure of liquid crystal display television | |
| CN202256942U (en) | Novel liquid crystal display main body rack provided with reinforcing ribs | |
| CN202488937U (en) | Electronic device assembly structure | |
| CN202496140U (en) | Front frame-free display product structure | |
| CN203446124U (en) | Display device casing and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101222 |