CN201732227U - Flat-panel display screen and backboard thereof - Google Patents
Flat-panel display screen and backboard thereof Download PDFInfo
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- CN201732227U CN201732227U CN2010202643332U CN201020264333U CN201732227U CN 201732227 U CN201732227 U CN 201732227U CN 2010202643332 U CN2010202643332 U CN 2010202643332U CN 201020264333 U CN201020264333 U CN 201020264333U CN 201732227 U CN201732227 U CN 201732227U
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- display screen
- panel display
- backboard
- reinforcement
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Abstract
The utility model relates to a flat-panel display screen and a backboard thereof. The display screen comprises a flat-panel display backboard and a movable support, the backboard comprises a backboard body, the back surface of the backboard body is provided with protruded reinforcing ribs, the reinforcing ribs are provided with holes, the movable support comprises a fixing board used for fixing a functional module, the fixing board is connected with a connecting board via a connecting part, a first fastener and a second fastener are fixedly arranged on the bottom surface of the connecting plate, the first fastener is inserted from the holes and extends to the lower sides of the reinforcing ribs, and the second fastener is inserted from the holes and clamped at the holes. The movable support can be mounted by aids of the smaller protruded reinforcing ribs which are arranged on the backboard of the flat-panel display screen and provided with the holes, so that the flat-panel display screen and the backboard thereof are simple in structure, low in cost for parts, small in volume and light in weight, service thickness of the flat-plate display which is the key part capable of affecting the thickness of the whole set is reduced, and the thickness of the whole set product is reduced correspondingly.
Description
Technical field
The utility model relates to the panel display screen technical field, specifically is meant the back board structure and the supporting traversing carriage of panel display screen.
Background technology
Along with development of electronic technology, the panel display screen of various liquid crystal is being widely used in increasing place, and places such as dining room, hotel, waiting booth, railway station are found everywhere panel display screen.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.
Simultaneously, the sternness day by day of market competition situation, the machine product manufacturer is also reducing the product parts cost in various degree, is its most important thing as the structure of modification that accounts for the panel display screen of complete machine cost proportion more than 60 percent.
The panel display screen back does not have construction standard at present, and certain structures is smooth no any installation site.And after complete system plant and the cooperative development of display screen manufacturer, require each panel display screen manufacturer change panel display screen structure, increase a lot of convex closures or stud bolt structure, make that each functional module can be directly installed on the panel display screen, structural member quantity and complete machine structure complexity above the minimizing panel display screen of maximum, but because the standard difference of each complete system plant cause the panel display screen structure more, more be difficult to unifiedly, the complete machine compatibility is poorer.And the instability of the panel display screen supply of material has determined most complete system plants to need the panel display screen of compatible different suppliers, different structure, and compatible design direct result is that complete machine outward appearance thickening, unit cost of parts improve.
Convex closure structure on the panel display screen too much influences panel display screen back part flatness and machining precision at present, for the installation that guarantees power supply and movement meets each zone, national security code requirement machine shape also is affected, and can't guarantee the outward appearance visual effect.
Existing panel display screen back fixation structure has two states, its state one be no direct mounting structure as shown in Figure 1, panel display screen 10, web member 20 and need fixing functional module 30.After being fixed on functional module 30 on the web member 20, by web member 20 indirect securement on panel display screen 10; Bigger space of occupying of web member 20 areas and part self cost are higher, so the thickness of complete machine is bigger and the complete machine cost is higher.Its state two is that fixing mounting structure is arranged, panel display screen 11, panel display screen back are used for fixing convex closure structure 111 and the fixing functional module 13 of needs as shown in Figure 2, functional module 13 is fixed on the screen 11 by fixing convex closure 111 structures, usually this fixedly convex closure 111 structures are to be determined by panel display screen supplier, convex closure 111 structures at each supplier different panel display screens back are also inequality, so can't realize the machine product design of compatible multiple panel display screen.
Need in the above-mentioned prior art state one web member 20 is carried out comparatively complicated structural design and PROCESS FOR TREATMENT, thereby the whole part volume is big, the heavier increase of weight production cost, extends manufacture cycle.Functional module 13 must be used for fixing convex closure structure 12 states according to existing screen back and designs in the above-mentioned prior art state two, functional module 13 must have many structures of dodging, functional module 13 areas increase, row's plate difficulty, are difficult to the thickness of attenuate flat pannel display screen products effectively.
The utility model content
Fundamental purpose of the present utility model provides a kind of panel display screen backboard and panel display screen, and is simple in structure, cost is low, compatibility is strong.
The technical scheme that its technical matters that solves the utility model adopts is:
The utility model provides a kind of panel display screen backboard, and it comprises: back plate main body, the back side of described back plate main body is provided with bossed reinforcement, offers perforate on the described reinforcement.
Wherein, preferred, described reinforcement is at least two and be strip.
Wherein, preferred, described reinforcement is projected on the height on described back plate main body surface less than 2mm.
The utility model also provides a kind of display screen, it comprises panel display screen backboard and traversing carriage, described backboard comprises back plate main body, the back side of described back plate main body is provided with bossed reinforcement, offer perforate on the described reinforcement, described traversing carriage comprises the fixed head that is used for fixing functional module, described fixed head is connected with web joint by web member, the bottom surface of described web joint is set with the first eye-splice part and the second eye-splice part, the described first eye-splice part is from the below that described reinforcement was inserted and reached in described perforate, and the described second eye-splice part inserts described perforate and is stuck in described tapping.
Implement the technical solution of the utility model, has following beneficial effect: panel display screen backboard and panel display screen that the utility model provides, on the back plate main body of panel display screen, offer projection very little reinforcement and perforate on reinforcement, so that traversing carriage to be installed, simple in structure, convex closure and the stud bolt structure at the panel display screen back that prior art provides have been saved, attenuate influence the used thickness of the critical component panel display screen of complete machine thickness, corresponding attenuate the thickness of machine product, cost of parts is low, volume is little, in light weight, reduced part self production cost significantly.
Description of drawings
The panel display screen back assembly structure synoptic diagram that Fig. 1 provides for prior art;
The panel display screen back assembly structure synoptic diagram that Fig. 2 provides for prior art;
One-piece construction synoptic diagram after assemble at the panel display screen back that Fig. 3 provides for the utility model;
Fig. 4 is the exploded view that mounting structure is moved at Fig. 3 middle plateform display screen back;
Fig. 5 is the structural representation of traversing carriage among Fig. 3;
Fig. 6 is that the panel display screen back structures that provides of the utility model and traversing carriage are installed the right side and revolved and turn 90 degrees cut-open view.
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
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The utility model embodiment provides a kind of panel display screen backboard, with reference to Fig. 3, shown in Figure 4, comprising: back plate main body, the back side of described back plate main body 21 are provided with bossed reinforcement 211, offer perforate 212 on the described reinforcement.The quantity of square hole 212 and position can need freely to be provided with according to actual complete machine, and the size length and width of square hole 212 are to be advisable less than 4*8.Described reinforcement 211 is at least two and be strip.Can be vertically or laterally arranged side by side, with the back plate main body 21 integrated back sides that are arranged in back plate main body 21.Display backplane main body 21 and and back plate main body 21 on the mobile mounting structure (that is: traversing carriage 22) installed make by metal material, to improve its intensity.Be to simplify production technology, display backplane main body 21 and traversing carriage 22 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 make simply, process cycle is short, can enhance productivity greatly, reduce production costs.
In order to be unlikely to occupy too big place and too outstanding, in the preferred embodiment, described reinforcement 211 is projected on the height on described back plate main body 21 surfaces less than 2mm.And the inside of this reinforcement 211 is hollow.
The utility model also provides a kind of display screen, with reference to Fig. 3, Fig. 4 and shown in Figure 5, comprise panel display screen backboard and traversing carriage 22, described backboard comprises back plate main body 21, the back side of described back plate main body 21 is provided with bossed reinforcement 211, offer perforate 212 on the described reinforcement 211, described traversing carriage 22 comprises the fixed head 225 that is used for fixing functional module 23, and described fixed head 225 is connected with web joint 224 by web member 221.The width dimensions of traversing carriage 22 bottom web joints 224 should be less than the width of reinforcement 211 on the display backplane 21, in the perforate 212 on the reinforcement 211 of projection on the display backplane main body 21 that the first eye-splice part 222 of traversing carriage and the second eye-splice part 223 are packed into.
Wherein, in the preferred embodiment, for structure firm, described fixed head 225, web joint 224 and web member 221 can be integrated, the bottom surface of described web joint 224 is set with the first eye-splice part 222 and the second eye-splice part 223, the described first eye-splice part 222 inserts and reaches the below of described reinforcement 211 from described perforate 212, be arranged in the hollow of described reinforcement 211, and the described second eye-splice part 223 inserts described perforates 212 and also be stuck in described perforate 212 places.
Wherein, in order to adapt to the installation of the big or small electronic functional module 23,24 of difference, fixed head 225 is provided with screw hole 226, by screw electronic functional module 23,24 is fixed on the described screw hole 226, so that described electronic functional module 23,24 is fixed on the described fixed head 225.The height of described web member 221 can extend or shorten as required.As shown in Figure 6, can the first eye-splice part 222 on the traversing carriage 22 and the second eye-splice part 223 be packed in the perforate 212 of position of display backplane main body 21 needs use by manual mode of pushing on the one hand, traversing carriage 22 and display backplane main body 21 closely cooperate; On the other hand, because the elasticity of display backplane main body 21 metal materials also can utilize any rigid tool that obsolete traversing carriage 22 is disassembled, in order to avoid cause the panel display screen integral thickness to increase.
In sum, panel display screen backboard that the utility model embodiment provides and traversing carriage can realize that not only the assembly structure number of spare parts is few, and the part own vol is little, in light weight, reusable for convenience detach, reach the ultra-thin light effect of panel display screen, and can reduce production costs greatly, enhance productivity.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. a panel display screen backboard is characterized in that, comprising: back plate main body, the back side of described back plate main body (21) is provided with bossed reinforcement (211), offers perforate (212) on the described reinforcement.
2. panel display screen backboard according to claim 1 is characterized in that, described reinforcement (211) is at least two and be strip.
3. as panel display screen backboard as described in the claim 2, it is characterized in that described reinforcement (211) is projected on the height on described back plate main body (21) surface less than 2mm.
4. display screen, it is characterized in that, comprise panel display screen backboard and traversing carriage (22), described backboard comprises back plate main body (21), the back side of described back plate main body (21) is provided with bossed reinforcement (211), offer perforate (212) on the described reinforcement (211), described traversing carriage (22) comprises the fixed head (225) that is used for fixing functional module (23), described fixed head (225) is connected with web joint (224) by web member (221), the bottom surface of described web joint (224) is set with the first eye-splice part (222) and the second eye-splice part (223), the described first eye-splice part (222) inserts and reaches the below of described reinforcement (211) from described perforate (212), and the described second eye-splice part (223) inserts described perforate (212) and is stuck in described perforate (212) and locates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202643332U CN201732227U (en) | 2010-07-20 | 2010-07-20 | Flat-panel display screen and backboard thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202643332U CN201732227U (en) | 2010-07-20 | 2010-07-20 | Flat-panel display screen and backboard thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201732227U true CN201732227U (en) | 2011-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202643332U Expired - Lifetime CN201732227U (en) | 2010-07-20 | 2010-07-20 | Flat-panel display screen and backboard thereof |
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| Country | Link |
|---|---|
| CN (1) | CN201732227U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410508A (en) * | 2011-11-18 | 2012-04-11 | 深圳市华星光电技术有限公司 | Split joint type back panel structure of display device |
| CN102506391A (en) * | 2011-10-20 | 2012-06-20 | 深圳市华星光电技术有限公司 | Backboard, backlight module and method for locking reinforcement bar on backboard |
| CN103309086A (en) * | 2013-05-31 | 2013-09-18 | 昆山电子羽电业制品有限公司 | Liquid crystal display back plane |
| CN105301838A (en) * | 2015-11-12 | 2016-02-03 | 深圳市华星光电技术有限公司 | Back plate assembly, backlight module and display device |
-
2010
- 2010-07-20 CN CN2010202643332U patent/CN201732227U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506391A (en) * | 2011-10-20 | 2012-06-20 | 深圳市华星光电技术有限公司 | Backboard, backlight module and method for locking reinforcement bar on backboard |
| CN102410508A (en) * | 2011-11-18 | 2012-04-11 | 深圳市华星光电技术有限公司 | Split joint type back panel structure of display device |
| CN102410508B (en) * | 2011-11-18 | 2013-12-04 | 深圳市华星光电技术有限公司 | Split joint type back panel structure of display device |
| CN103309086A (en) * | 2013-05-31 | 2013-09-18 | 昆山电子羽电业制品有限公司 | Liquid crystal display back plane |
| CN105301838A (en) * | 2015-11-12 | 2016-02-03 | 深圳市华星光电技术有限公司 | Back plate assembly, backlight module and display device |
| CN105301838B (en) * | 2015-11-12 | 2019-01-11 | 深圳市华星光电技术有限公司 | Back board module, backlight module and display device |
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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: 20110202 |