Bottom connecting device with good fixing effect for sports equipment

A technology for connecting devices and equipment, which is applied in the direction of connecting components, mechanical equipment, engine frames, etc., can solve problems such as high labor intensity, easy damage to bolt threads, tripping, etc., and achieves improved safety, cost savings, and convenient installation Effect
CN113309936AInactive Publication Date: 2021-08-27广州密工体育科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
广州密工体育科技有限公司
Publication Date
2021-08-27
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a bottom connecting device with a good fixing effect for sports equipment. The bottom connecting device with the good fixing effect for the sports equipment comprises a connecting mechanism, a driving mechanism and a limiting mechanism, the driving mechanism and the limiting mechanism are both arranged on the connecting mechanism, and the connecting mechanism comprises a first connecting plate, a second connecting plate and a connecting assembly. The driving mechanism comprises a bearing seat, a connecting cylinder, a lead screw, a threaded block and an inner hexagon nut, and the limiting mechanism comprises a limiting assembly and an auxiliary assembly. A body is fixed and limited through the connecting mechanism, the driving mechanism and the limiting mechanism, mounting is convenient and fast, moving is smooth, damage-free dismounting of the connecting mechanism can be achieved, the device can be used repeatedly, the cost is saved, people are prevented from being stumbled during walking through the retractable lead screw and a pushing ring, and the safety is improved.
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Description

technical field

[0001] The invention particularly relates to a bottom connecting device with good fixing effect for sports equipment. Background technique

[0002] Sports facilities refer to various venues, venues, buildings, fixed facilities, etc. used for sports competitions, training, teaching, and mass fitness activities, including table tennis rooms, multi-functional rooms, and equipment gyms.

[0003] The existing connecting devices for sports equipment generally fix the sports equipment with expansion screws, but when the existing expansion screws are fixed, one end of the bolt will protrude from the outside, and people will feel uncomfortable when walking. The possibility of tripping has certain dangers, the fixing effect is not good, and the thread on the bolt is easily damaged when fixing, and it is troublesome and labor-intensive when the sports equipment needs to be disassembled. Contents of the invention

[0004] The technical problem to be solved by the pres...

Claims

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