CN202697097U - Back panel with multiple positioning points - Google Patents
Back panel with multiple positioning points Download PDFInfo
- Publication number
- CN202697097U CN202697097U CN 201220261744 CN201220261744U CN202697097U CN 202697097 U CN202697097 U CN 202697097U CN 201220261744 CN201220261744 CN 201220261744 CN 201220261744 U CN201220261744 U CN 201220261744U CN 202697097 U CN202697097 U CN 202697097U
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- China
- Prior art keywords
- convex closure
- back panel
- main body
- backboard
- convex
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- Expired - Fee Related
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Abstract
The utility model discloses a back panel with multiple positioning points. The back panel is characterized by comprising a back panel main body, wherein a protruding annular belt is formed at a position close to the edge of the back panel main body; a plurality of fixing convex hulls are formed on the protruding annular belt; a plurality of positioning convex hulls for installing and positioning and an accommodating convex hull are formed on the back panel main body; and the positioning convex hulls and the accommodating convex hull are arranged in an area defined by the protruding annular belt. The back panel has a reasonable structure, and is firm and durable; the fixing convex hulls are formed on the protruding annular belt which plays a role in supporting and stabilizing the back panel and a plate structure for fixing the back panel when the back panel and the plate structure for fixing the back panel are connected and fixed, and the fixing convex hulls are difficult to distort and bend when stamped, so that the strength of the structure is greatly improved; and the rectangular accommodating convex hull is formed on the back panel main body, so that large accommodating space of the back panel is provided.
Description
Technical field
The utility model relates to the backboard of a kind of installation, fixed L ED screen, is specifically related to a kind of backboard with multipoint positioning.
Background technology
Along with economical and scientific and technological development, electronic product has been come into huge numbers of families.Important component part as electronic product, the LED screen is the vitals of electronic product information output, along with maximization and the airframe structure needs that need to alleviate attenuate and the exploitation of 3D technology, the structure of LED screen becomes increasingly complex, and therefore the backboard of fixed L ED screen is also had higher requirement.Backboard in the past all is to consist of fixing by convex closure and other structures that edge forms, distance between convex closure and the convex closure is larger, easily distortion and bending during punching press, and backboard and other do not have with it other supporting construction except convex closure between the fixing plate structure, structural strength is low, and spatial accommodation is little.
The utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide the backboard that a kind of structural strength is large, have the multipoint positioning of larger spatial accommodation.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
The backboard of multipoint positioning, it is characterized in that, comprise back plate main body, the aforementioned back plate main body place of keeping to the side is formed with protruding endless belt, be formed with a plurality of fixedly convex closures for fixing at aforementioned protruding endless belt, also be formed with a plurality of convex closures that hold for the location convex closures of locating being installed and being used for holding on the aforementioned back plate main body; Aforementioned location convex closure, hold convex closure and be arranged in the zone that aforementioned protruding endless belt surrounds.
The backboard of aforesaid multipoint positioning is characterized in that, aforementioned location convex closure is circular convex closure.
The backboard of aforesaid multipoint positioning is characterized in that, the aforementioned convex closure that holds is the rectangle convex closure.
The backboard of aforesaid multipoint positioning is characterized in that, aforementioned fixedly convex closure, locate convex closure, the protrusion direction of holding convex closure is consistent.
The backboard of aforesaid multipoint positioning is characterized in that, the number of aforementioned fixedly convex closure is 8, and the number of location convex closure is 2, and aforementioned back plate main body is on rectangle and every limit 3 fixedly convex closures to be arranged all.
Usefulness of the present utility model is: rational in infrastructure, solid, durable; Fixedly convex hull-shaped is formed on the protruding endless belt, and protruding endless belt plays the firm effect of supporting when backboard is connected to a fixed with the plate structure that is used for fixing backboard, and so that fixedly convex closure when punching press, be difficult for being distorted and bending, greatly improved the intensity of structure; Be formed with the convex closure that holds of rectangle on the back plate main body, give backboard of the present utility model larger spatial accommodation.
Description of drawings
Fig. 1 is the front view of a specific embodiment of the backboard of multipoint positioning of the present utility model;
The implication of Reference numeral among the figure: the 1-back plate main body, 2-projection endless belt, 3-is convex closure fixedly, and 4-locates convex closure, and 5-holds convex closure.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done concrete introduction.
The backboard of multipoint positioning of the present utility model comprises: back plate main body 1, and protruding endless belt 2, fixedly convex closure 3, locate convex closure 4 and hold convex closure 5.Concrete with reference to shown in Figure 1.
On the back plate main body 1 of rectangle, the place of keeping to the side is formed with protruding endless belt 2, be formed with again a plurality of for fixing fixedly convex closure 3 on the projection endless belt 2, because fixedly convex closure 3 is formed on the protruding endless belt 2, so when backboard is connected to a fixed with the plate structure that is used for fixing backboard, projection endless belt 2 has played the firm effect of supporting, and so that the fixedly convex closure 3 on it is difficult for being distorted and bending when punching press, has greatly improved the intensity of structure.
As a kind of preferred scheme, back plate main body 1 is rectangle, and fixedly the number of convex closure 3 is 8, all is distributed with 3 fixedly convex closures 3 on every limit of back plate main body 1, and wherein four of back plate main body 1 end points respectively have a fixedly convex closure 3, specifically as shown in Figure 1.
Location convex closure 4 and hold convex closure 5 and all be formed on the back plate main body 1 specifically, is formed in the zone that protruding endless belt 2 surrounds.
Hold convex closure 5 and play the effect of holding, as a kind of preferred scheme, hold convex closure 5 and be the rectangle convex closure.The structure of rectangle means and can give backboard of the present utility model larger spatial accommodation.
As a kind of preferred scheme, fixedly convex closure 3, location convex closure 4, hold convex closure 5 protrusion direction consistent.Back plate main body 1 does not have a side of convex closure, then can be made into smooth plane, has greatly saved the space, thereby can further reduce to use the fuselage thickness of the product of backboard of the present utility model.
Need to prove, above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in the protection range of the present utility model.
Claims (5)
1. the backboard of multipoint positioning, it is characterized in that, comprise back plate main body, the above-mentioned back plate main body place of keeping to the side is formed with protruding endless belt, be formed with a plurality of fixedly convex closures for fixing at above-mentioned protruding endless belt, also be formed with a plurality of convex closures that hold for the location convex closures of locating being installed and being used for holding on the above-mentioned back plate main body; Above-mentioned location convex closure, hold convex closure and be arranged in the zone that above-mentioned protruding endless belt surrounds.
2. the backboard of multipoint positioning according to claim 1 is characterized in that, above-mentioned location convex closure is circular convex closure.
3. the backboard of multipoint positioning according to claim 1 is characterized in that, the above-mentioned convex closure that holds is the rectangle convex closure.
4. the backboard of multipoint positioning according to claim 1 is characterized in that, above-mentioned fixedly convex closure, locate convex closure, the protrusion direction of holding convex closure is consistent.
5. the backboard of multipoint positioning according to claim 1 is characterized in that, the number of above-mentioned fixedly convex closure is 8, and the number of location convex closure is 2, and above-mentioned back plate main body is on rectangle and every limit 3 fixedly convex closures to be arranged all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261744 CN202697097U (en) | 2012-06-05 | 2012-06-05 | Back panel with multiple positioning points |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261744 CN202697097U (en) | 2012-06-05 | 2012-06-05 | Back panel with multiple positioning points |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202697097U true CN202697097U (en) | 2013-01-23 |
Family
ID=47552646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220261744 Expired - Fee Related CN202697097U (en) | 2012-06-05 | 2012-06-05 | Back panel with multiple positioning points |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202697097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105228408A (en) * | 2015-08-27 | 2016-01-06 | 惠州Tcl移动通信有限公司 | A kind of mobile device and middle frame structure thereof |
-
2012
- 2012-06-05 CN CN 201220261744 patent/CN202697097U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105228408A (en) * | 2015-08-27 | 2016-01-06 | 惠州Tcl移动通信有限公司 | A kind of mobile device and middle frame structure thereof |
| CN105228408B (en) * | 2015-08-27 | 2018-07-13 | 惠州Tcl移动通信有限公司 | A kind of mobile device and its middle frame structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20130605 |