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Connection piece used for exhibitions

A connector and plug connector technology, applied in the field of exhibition connectors, can solve the problems of complex structure, poor assembly and operation, etc., and achieve the effects of good connection effect, simple structure and convenient installation.

Active Publication Date: 2015-11-11
FUJIAN SUNZEN DISPLAY SYSTEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure is slightly better than the traditional three-stage structure, but there are still some problems such as complex structure and poor assembly operation.

Method used

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  • Connection piece used for exhibitions
  • Connection piece used for exhibitions
  • Connection piece used for exhibitions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] refer to figure 1 with figure 2 ,Such as figure 1 As shown, the present invention provides a connector for exhibition, including: a connecting base 10 and a cover 20, the cover 20 is fastened to the connecting base 10, and the feature is that the connecting base 10 is T-shaped, The cover 20 is installed in cooperation with the connection base 10, and the inner cavities of the three ports of the connection base 10 and the cover 20 are respectively provided with plug connectors 30, and the connection base 10 is provided with a convex buckle 12, and the cover The cover 20 is provided with a concave buckle 23, and the concave buckle 23 is engaged with the convex buckle 12; the plug joint 30 is used for connecting the cross bar.

[0031] The wall thickness of the connecting piece is greater than that of the cross bar, but the diameter of the cross bar is the same as that of the connecting piece.

Embodiment 2

[0033] refer to Figure 3 to Figure 4 ,Such as image 3 As shown, the present invention provides a connector for exhibition, including: a connecting base 10 and a cover 20, the cover 20 is fastened to the connecting base 10, and the feature is that the connecting base 10 is T-shaped, The cover 20 is installed in cooperation with the connection base 10, and the inner cavities of the three ports of the connection base 10 and the cover 20 are respectively provided with plug connectors 30, and the connection base 10 is provided with a convex buckle 12, and the cover The cover 20 is provided with a concave buckle 23, and the concave buckle 23 is engaged with the convex buckle 12; the plug joint 30 is used for connecting the cross bar.

[0034] The three ports of the connecting piece are provided with connecting sleeves 40 for fastening and connecting with the cross bar.

Embodiment 3

[0036] refer to Figure 5 , as shown in the figure, the present invention provides a connector for exhibition, including: a connecting base 10 and a cover 20, the cover 20 is fastened to the connecting base 10, and the feature is that the connecting base 10 is T-shaped, the cover 20 is installed in cooperation with the connection base 10, the inner cavities of the three ports of the connection base 10 and the cover 20 are respectively provided with plug connectors 30, and the connection base 10 is provided with a convex buckle 12, The cover 20 is provided with a concave buckle 23, and the concave buckle 23 is engaged with the convex buckle 12; the plug joint 30 is used for connecting the cross bar.

[0037] The shape of the connecting piece is circular, and the plug joint 30 forms a rectangular interface that is matched with the crossbar.

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PUM

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Abstract

The invention discloses a connection piece used for exhibitions. The connection piece used for the exhibitions comprises a connection base and a sealing cover. The sealing cover is connected to the connection base in a buckling manner. The connection base is shaped like a Chinese character 'ding'. The sealing cover and the connection base are installed in a matched manner. Three port inner cavities of the connection base and the sealing cover are each provided with a connecting plug. The connection base is provided with protruding buckles. The sealing cover is provided with concave buckles. The concave buckles and the protruding buckles are matched and connected in a buckled manner. The connection plugs are used for connecting transverse rods. The connection piece has the beneficial effects of being simple in structure, good in connection effect, convenient to install, and the like.

Description

technical field [0001] The invention relates to a connecting piece, in particular to a connecting piece for exhibition. Background technique [0002] At present, there are many connection profiles for exhibitions on the market. Liri China Patent CN201020240866 discloses a connection lock for exhibition frames, including a lock case, a lock plate, and an eccentric lock wheel. There are two long grooves extending from the middle to the front end on the lock plate. The two long grooves divide the lock plate into left tongue, middle tongue and right tongue. The front ends of the left tongue, middle tongue and right tongue have U-shaped hooks. The two long grooves are two sections. The width of the front section of the long groove is greater than the width of the rear section of the long groove, the front part of the middle plate tongue is narrower than the rear part, and there is a transition slope between the front part and the rear part of the middle plate tongue. Since the t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B7/08
CPCF16B7/00
Inventor 杨皓
Owner FUJIAN SUNZEN DISPLAY SYSTEM CO LTD