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Sectional material connecting piece

A technology of connectors and profiles, which is applied in the field of exhibition and display, can solve the problems of manpower, material resources and time-consuming, excessive cutting of profiles, and scrapping, etc., and achieve the effect of convenient and fast disassembly, good environmental protection, and accurate and fast connection

Pending Publication Date: 2021-09-17
YEEDAA ENVIRONMENTAL TECH SHANGHAI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing exhibition display systems, profiles are used as frame materials, and in order to form booths with different shapes, it is necessary to make the connection angles and relative positions of two adjacent profiles different, and in order to achieve this purpose , the existing profile can only use the three-way lock, profile cutting, screw connection or welding, and this technical solution has the following disadvantages: 1) The processing and connection process is extremely cumbersome, consuming a lot of manpower, material resources and time.
2) In order to obtain the accurate connection angle and relative position between the profiles, it is often necessary to repeatedly cut the ends of the profiles, and it is very easy to cause excessive cutting and scrap the profiles
3) It is impossible to achieve multi-dimensional accurate and fast connection between profiles

Method used

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  • Sectional material connecting piece
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Examples

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Embodiment Construction

[0036] Below in conjunction with accompanying drawing and specific embodiment the present invention will be further described:

[0037] refer to Figure 1-12As shown, a profile connector includes two connecting parts, each of which includes: a base 1 and a rotating part 2, the base has a fitting surface 10 that can fit the profile, and the rotating part The part can rotate relative to the base around the first axis 11, the first axis is perpendicular to the fitting surface, one side of the rotating part has a shaft part 20, and the shaft part has a shaft hole 200, the shaft The axis of the hole is the second axis 21, the second axis of the two rotating shaft parts coincides, the first axis 11 is perpendicular to the second axis 21; it also includes a locking screw 3, and the locking screw passes through the two shafts in turn. In the shaft hole of the rotating shaft part, when the locking screw is in an unlocked state, the two rotating shaft parts can rotate relative to each ...

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PUM

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Abstract

The invention discloses a sectional material connecting piece. The sectional material connecting piece comprises two connecting parts, each connecting part comprises a base and a rotating part, each base is provided with an attaching face capable of being attached to a sectional material, each rotating part can rotate around a first axis relative to the corresponding base, the first axis is perpendicular to the attaching face, one side of each rotating part is provided with a rotating shaft part, each rotating shaft part is provided with a second axis, the two connecting parts are rotationally connected through the rotating shaft parts, the second axes of the two rotating shaft parts coincide, and the first axis is perpendicular to the second axes. The sectional material connecting piece has the advantages that different connecting angles and relative positions can be presented between two adjacent sectional materials, the connection is accurate and rapid, time and labor are saved, and connection is economical and convenient.

Description

technical field [0001] The invention relates to the technical field of exhibition and display, in particular to a connecting piece between profiles. Background technique [0002] In the existing exhibition display systems, profiles are used as frame materials, and in order to form booths with different shapes, it is necessary to make the connection angles and relative positions of two adjacent profiles different, and in order to achieve this purpose , the existing profile can only use the three-way lock, profile cutting, screw connection or welding, and this technical solution has the following disadvantages: 1) The processing and connection process is extremely cumbersome, consuming a lot of manpower, material resources and time. . 2) In order to obtain accurate connection angles and relative positions between the profiles, it is often necessary to repeatedly cut the ends of the profiles, and it is very easy to cause excessive cutting and make the profiles scrapped. 3) It...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C11/04F16C11/10
CPCF16C11/04F16C11/10
Inventor 何光辉
Owner YEEDAA ENVIRONMENTAL TECH SHANGHAI CO LTD
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