Locking device for heart watch fixator

A locking device and fixer technology, applied in the direction of fixing devices, mechanical equipment, etc., can solve the problems of poor locking effect, easy loosening, inconvenient operation, etc., and achieve the effect of fit

Inactive Publication Date: 2013-08-07
北京瑞克斡医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing locking device of the heart watch holder has a complex structure, is inconvenient to operate, and has poor locking effect, and is easy to loosen after locking

Method used

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  • Locking device for heart watch fixator
  • Locking device for heart watch fixator
  • Locking device for heart watch fixator

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Embodiment Construction

[0032] In order to make the technical means, technical features, invention objectives and technical effects realized by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0033] Such as figure 1 , figure 2 , image 3 as well as Figure 3a Shown: a watch holder locking device A, including: a base 1, on the base 1 is provided with a strip-shaped hole 11 through its upper end surface, lower end surface, and its upper end surface is also provided with a The connector 13 of 131 (in the present invention refers to the watch holder in particular), is provided with a pair of spring grooves 12 for installing springs on the lower end surface of the base 1, and the spring grooves 12 are distributed along the length direction of the base 1, And be positioned at the both sides of strip hole 11.

[0034] The first locking block 2 includes a locking block 22 disposed opposite to each other and hav...

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PUM

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Abstract

The invention discloses a locking device for a heart watch fixator. The locking device for the heart watch fixator comprises a base, a first locking block, a second locking block, a pressing block assembly and a locking handle, wherein the second locking block is buckled with the interior of a clamping cavity; a rotating shaft of the locking handle sequentially penetrates through a first locking through hole, a second locking through hole and a pressing block through hole, and the pressing block through hole and the cross section of the rotating shaft are non-concentric; a first notch and a second notch are respectively corresponding to the pressing block through hole and the first locking through hole; and when the rotating shaft rotates, the separation or the contact of a first notch inclined plane, a first inclined plane, a second inclined plane and corresponding through hole faces thereof can be realized so as to realize the unlocking and locking of the first locking block. According to the locking device provided by the invention, as the rotating shaft is non-concentric with the through holes of the first locking and the pressing block assembly, forward and downward propulsive force can be generated during interference, the first notch inclined plane and the first inclined plane on the two sides of the rotating shaft push forward the first locking block, so that the purpose that the first locking block and a retractor are matched more fitly and closely can be realized.

Description

technical field [0001] The invention relates to a watch holder, in particular to a locking device for a watch holder. Background technique [0002] The existing locking device of the heart watch holder has a complex structure, is relatively inconvenient to operate, and has poor locking effect, and is easy to loosen after locking. Contents of the invention [0003] The purpose of the present invention is to solve the problems in the prior art and provide a locking device for a watch holder with a better locking effect. [0004] The technical solution of the present invention is: the locking device of the heart watch holder, including a base and a first locking block, the base is provided with a bar-shaped hole and a spring groove for installing a spring, and the first locking block includes an opposite A clamping block with a first locking via hole is provided, and a clamping cavity that matches the shape of the base is formed between the clamping blocks, and the first loc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B1/04
Inventor 刘鸿箫魏永祥林阳朱俊明
Owner 北京瑞克斡医疗科技有限公司
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