CN203366693U - Double-slide-rail middle pillar connection frame of advertisement board - Google Patents
Double-slide-rail middle pillar connection frame of advertisement board Download PDFInfo
- Publication number
- CN203366693U CN203366693U CN 201320407431 CN201320407431U CN203366693U CN 203366693 U CN203366693 U CN 203366693U CN 201320407431 CN201320407431 CN 201320407431 CN 201320407431 U CN201320407431 U CN 201320407431U CN 203366693 U CN203366693 U CN 203366693U
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- frame
- slideway
- shaped frame
- slide
- plate
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Abstract
The utility model discloses a double-slide-rail middle pillar connection frame of an advertisement board. The double-slide-rail middle pillar connection frame of the advertisement board comprises a frame body. Clamping boards which extend to the left are arranged on the upper end and the lower end of a left side plate of the frame body. A connection plate is arranged in the middle of the left side plate and an E-shaped frame is arranged on the left side of the connection plate. A U-shaped frame is arranged between the E-shaped frame and the connection plate. A partition plate is arranged in the middle of the U-shaped frame and divides the U-shaped frame into a left slide rail and a right slide rail. The mouth portion of the left slide rail is provided with an arc reversed hook. The mouth portion of the right slide rail is provided with an opposite positioning bar. The double-slide-rail middle pillar connection frame is novel in structural design. As the E-shaped frame, the connection plate on the left side of the frame body and a U-shaped plate are integrated and the U-shaped frame is divided into two slide rails through the partition plates, stability in the assembly and use process is improved and thus, reasonability of a whole structure is improved and the service life is prolonged.
Description
technical field:
The utility model relates to the processing of billboard frame aluminium section bar, relates in particular to a kind of two slideway center pillar connecting frames of billboard.
background technology:
The frame of billboard generally has the structures such as upper side frame, lower frame, left installing frame, right installing frame, middle stile framework to form, what have also has a center pillar connecting frame, these parts adopt aluminum alloy material processing to form mostly, due to the product of aluminum alloy material, there is the advantages such as intensity is high, lightweight, corrosion-resistant, good decorative property, long service life, rich color.
But the project organization of traditional center pillar connecting frame mostly adopts single slideway, although connect simply, stability but can't meet the demand in actual use procedure.
the utility model content:
In order to make up the prior art problem, the purpose of this utility model is to provide a kind of two slideway center pillar connecting frames of billboard, and reasonable in design has improved the stability of assembling, has met the demand of actual use.
The technical solution of the utility model is as follows:
Two slideway center pillar connecting frames of billboard, comprise framework, it is characterized in that: the left plate upper and lower side of described framework is provided with the clamp extended left, the left plate middle part is provided with web joint, the left side of described web joint is provided with E shape frame, between E shape frame and described web joint, is provided with the U-shaped frame, and the middle part of U-shaped frame is provided with dividing plate it is divided into to left slideway, right slideway, the oral area of described left slideway is provided with the barb of arc, and the oral area of right slideway is provided with relative positioning strip.
Two slideway center pillar connecting frames of described billboard, it is characterized in that: the top of the right slideway of described framework is provided with arc convex spaced apart.
Two slideway center pillar connecting frames of described billboard, it is characterized in that: the right plate outer wall of described framework is provided with link slot, and the oral area opposite face of link slot is provided with back-off.
The utility model has the advantages that:
The utility model structural design novelty, web joint and U-shaped plate by E shape frame, framework left side link into an integrated entity, and the U-shaped frame is divided into to two slideways by dividing plate, have improved the stability in assembling and use procedure, thereby improve integrally-built rationality, extended serviceable life.
the accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
embodiment:
Referring to Fig. 1:
Two slideway center pillar connecting frames of billboard, comprise framework 1, the left plate upper and lower side of framework 1 is provided with the clamp 2 extended left, the left plate middle part is provided with web joint 3, the left side of web joint 3 is provided with E shape frame 4, between E shape frame 4 and web joint 3, is provided with U-shaped frame 5, and the middle part of U-shaped frame 5 is provided with dividing plate 6 it is divided into to left slideway 7, right slideway 8, the oral area of left slideway 7 is provided with the barb 9 of arc, and the oral area of right slideway 8 is provided with relative positioning strip 10.
The top of the right slideway 8 of framework 1 is provided with arc convex spaced apart 11.
The right plate outer wall of framework 1 is provided with link slot 12, and the oral area opposite face of link slot 12 is provided with back-off 13.
Claims (3)
1. two slideway center pillar connecting frames of a billboard, comprise framework, it is characterized in that: the left plate upper and lower side of described framework is provided with the clamp extended left, the left plate middle part is provided with web joint, the left side of described web joint is provided with E shape frame, between E shape frame and described web joint, is provided with the U-shaped frame, and the middle part of U-shaped frame is provided with dividing plate it is divided into to left slideway, right slideway, the oral area of described left slideway is provided with the barb of arc, and the oral area of right slideway is provided with relative positioning strip.
2. two slideway center pillar connecting frames of billboard according to claim 1, it is characterized in that: the top of the right slideway of described framework is provided with arc convex spaced apart.
3. two slideway center pillar connecting frames of billboard according to claim 1, it is characterized in that: the right plate outer wall of described framework is provided with link slot, and the oral area opposite face of link slot is provided with back-off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320407431 CN203366693U (en) | 2013-07-09 | 2013-07-09 | Double-slide-rail middle pillar connection frame of advertisement board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320407431 CN203366693U (en) | 2013-07-09 | 2013-07-09 | Double-slide-rail middle pillar connection frame of advertisement board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203366693U true CN203366693U (en) | 2013-12-25 |
Family
ID=49814426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320407431 Expired - Fee Related CN203366693U (en) | 2013-07-09 | 2013-07-09 | Double-slide-rail middle pillar connection frame of advertisement board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203366693U (en) |
-
2013
- 2013-07-09 CN CN 201320407431 patent/CN203366693U/en not_active Expired - Fee Related
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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: 20131225 Termination date: 20140709 |
|
| EXPY | Termination of patent right or utility model |