Hidden furniture connecting piece and hidden furniture connecting structure

A hidden and connecting technology, which is applied in the direction of furniture connection, connecting components, nails, etc., can solve the problems affecting the appearance of furniture, etc., and achieve the effect of good supporting force, large number of steel wires and high connection reliability

Pending Publication Date: 2019-04-12
李伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the object of the present invention is to provide a hidden furniture connector and a hidden furniture connection structure to solve the technical problem that the three-in-one connector is used to assemble furniture, and the exposed connector seriously affects the appearance of the furniture.

Method used

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  • Hidden furniture connecting piece and hidden furniture connecting structure
  • Hidden furniture connecting piece and hidden furniture connecting structure
  • Hidden furniture connecting piece and hidden furniture connecting structure

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0026] The specific implementation of hidden furniture connectors: such as Figure 1-4 As shown, the concealed furniture connector in this embodiment includes a steel wire barb nail 1 and a bushing 2 for cooperating with the steel wire barb nail.

[0027] The steel wire barb nail includes two clamping rods 21 twisted together in a helical shape and several steel wires 22 clamped and fixed between the two clamping rods. One end of the clamping rod is also connected with furniture joint 3.

[0028] The hardness of the bushing is lower than that of the steel wire, and when the steel wire barbed nail is inserted into the bushing, the steel wire barbs on the inner wall of the bushing in the shape of a barb.

[0029] In this embodiment, the furniture joint is an externally threaded joint. Externally threaded fittings can be as figure 1 A cylindrical exter...

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PUM

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Abstract

The invention discloses a hidden furniture connecting piece. The hidden furniture connecting piece comprises a wire barbed nail and a bushing matched with the wire barbed nail, one end of the wire barbed nail is connected with a furniture connecting head, and the steel wire is barbed in the inner wall of the bushing under the state of the steel wire barbed nail inserted into the bushing. The invention further discloses a hidden furniture connecting structure. The hidden furniture connecting structure comprises a first furniture part and a second furniture part, a blind hole A is formed in thefirst furniture part, a blind hole B is formed in the second furniture part, the bushing is fixed in the blind hole A, the furniture connecting head is fixed in the blind hole B, and the steel wire barbed nail is inserted and mounted in the bushing. According to the hidden furniture connecting piece and the hidden furniture connecting structure, the furniture connecting piece is completely hiddenin the furniture parts, so that the problem of the furniture appearance quality by the exposure of the furniture connecting piece is eliminated, the connecting reliability is very high, and the problems of poor connection reliability and easy loosening and shedding of an existing furniture connecting piece are solved.

Description

technical field [0001] The invention relates to the technical field of connecting components, in particular to a connecting piece and a connecting structure of furniture. Background technique [0002] In the prior art, on-site assembled furniture generally adopts three-in-one connectors for assembly and connection. However, the three-in-one fastener is used, and its screw holes and screws are exposed on the furniture board, which seriously affects the appearance of the furniture. [0003] At the same time, both the horizontal bolt connection hole and the eccentric member connection hole perpendicular to the horizontal bolt connection hole must be drilled on the horizontal plate of the furniture, which makes the strength of the furniture horizontal plate at the joint greatly weakened, making the furniture stronger. Difference. Moreover, the eccentric wheel in the three-in-one fastener is easy to loosen, and the connection reliability is relatively poor. Contents of the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B15/06F16B12/10
CPCF16B15/06F16B12/10F16B2012/103
Inventor 李伟
Owner 李伟
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