Detachable chair leg

A technology of chair legs and feet, applied in the field of detachable chair legs, can solve problems such as difficult to meet, insufficient product strength, complex structure, etc., and achieve the effect of simple mold opening, simple and convenient insertion, and high strength

Pending Publication Date: 2021-07-16
UE FURNITURE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of this invention is complicated, the product strength is not enough, it is difficult to meet the high requirements of the test mark on the market, and it can only be suitable for products in the low-end market

Method used

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Examples

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specific Embodiment approach

[0038] Such as figure 1 , 2 As shown, the present invention provides a detachable chair foot, including a connecting seat 1 and several legs 2 radially arranged on the connecting seat 1, and the connecting seat 1 includes mounting parts 3 arranged at uniform intervals in the circumferential direction; the legs 2 includes the access part 4 at the end, the other end of the leg 2 is called the end 5, and the end 5 is configured as a connection roller; the access part 4 is installed in the installation part 3, and the leg 2 is detachably connected to the connection seat 1 ; between the access part 4 and the installation part 3, there is a plug-in rotation structure 6 and a fixed limit structure 7, and the plug-in rotation structure 6 is configured to make the access part 4 and the installation part 3 plug-fit and rotationally connected; The bit structure 7 is configured to relatively fix the access part 4 and the installation part 3 and prevent the two from being disengaged.

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PUM

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Abstract

The invention discloses a detachable chair leg which comprises a connecting seat and a plurality of supporting legs radially arranged on the connecting seat, and the connecting seat comprises mounting parts uniformly arranged at intervals in the circumferential direction; each supporting leg comprises an access part located at the end; the access part is mounted in the mounting part, and the supporting legs are detachably connected to the connecting seat; an insertion rotating structure and a fixed limiting structure are arranged between the access part and the mounting part, and the insertion rotating structure is configured to enable the access part and the mounting part to be matched in an insertion manner and rotationally connected; the fixed limiting structure is configured to relatively fix the access part and the mounting part and prevent the access part and the mounting part from being separated; compared with the prior art, the connecting seatand the supporting leg are inserted through the insertion rotating structure and are in rotating fit, then the supporting leg is rotated till the fixing limiting structure enables the connecting seat and the supporting leg to be relatively fixed, and assembling is easy and convenient; the shape of the connecting seat is not limited, and the number of the supporting legs can be selected at will as long as the supporting legs are detachably connected with the connecting seat and the seat can be stably supported.

Description

technical field [0001] The invention relates to the field of furniture, in particular to a detachable chair foot. Background technique [0002] The five-star chair legs of most seats on the market are not detachable, which wastes a lot of space during packaging and transportation; The space between the supporting legs is omitted, so that it does not occupy the space during transportation, thereby increasing the space utilization rate and reducing the cost of packaging and transportation. [0003] In addition, some chair legs have already been detachable. They all split the five-star base into a connecting seat and five legs. The connection methods of the two mainly include mortise and tenon structure connection, plug-in screw connection and other structures. Connection; the mortise and tenon structure requires high precision of the mold, and the installation is troublesome; the plug-in screw connection needs to be locked by screws, which is cumbersome to install and the scr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C7/00A47C4/02
CPCA47C7/004A47C4/02
Inventor 汪军程军
Owner UE FURNITURE CO LTD
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