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Quick locking mechanism

A locking mechanism and fast technology, applied in the direction of quick-action fasteners, connecting components, mechanical equipment, etc., can solve problems such as uncompact structure, weak ability to prevent accidents, and weak locking

Pending Publication Date: 2019-04-19
WUHAN ZONKING METAL PRODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a fast locking mechanism, aiming at overcoming the disadvantages of the locking mechanism in the prior art, such as uncompact structure, inconvenient installation or adjustment, weak locking and weak protection against accidents, etc.

Method used

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Examples

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Embodiment Construction

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0023] It should be noted that the "up", "down", "front", "rear", "front" and "reverse" in the present invention are only for the convenience of structural description, and do not limit the fast locking The specific installation method and direction of the mechanism during specific installation.

[0024] Such as Figures 1 to 3 As shown, the present invention provides a quick locking mechanism, which includes a mounting base 1 and a quick lock core 2, the front of the mounting base 1 is slidably connected with a quick lock pin 3 and is fixedly connected with front and rear locking pins that define the quick lock pin 3. The front limit block 4 and the rear limit block 5 of the sliding distance, the quick lock bolt 3...

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PUM

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Abstract

The invention relates to a quick locking mechanism. The quick locking mechanism comprises a mounting seat and a quick locking core; a quick locking bolt is glidingly connected to the front surface ofthe mounting seat; front limiting blocks and a back limiting block are fixedly connected to the front surface of the mounting seat; the quick locking bolt is in the shape of a U-shaped fork; a bolt hole is formed in the closed end of the quick locking bolt; the back limiting block is located inside an opening of the quick locking bolt; a cross groove for clamping the cylindrical head end of a hexagon socket bolt is formed in the back limiting block; the other end of the hexagon socket bolt is in threaded connection inside the bolt hole; a fixing groove allowing the quick locking core to be inserted in the direction perpendicular to the back surface of the mounting seat is formed in the back side of the mounting seat; two clamping grooves allowing hanging lugs on the upper and lower sides of the quick locking core to be clamped are formed oppositely in the upper and lower parts of one side of the back surface of the fixing groove; a through hole allowing one end of an adjusting wrench to penetrate through is formed in the quick locking core; and locking grooves are formed in the upper and lower side surfaces of the quick locking core. The quick locking mechanism has the advantages that the quick locking mechanism is simple and compact in structure, convenient to mount and adjust, firm in locking and not prone to damage.

Description

technical field [0001] The invention belongs to the field of mechanical locking, and in particular relates to a quick locking mechanism. Background technique [0002] The existing technology that uses "lead screw + lead screw pair" as the driving structure of the moving bolt in the locking structure usually has the following disadvantages: the bolt has a protruding end that is convenient for its adjustment, the overall structure is not compact, and sometimes the space is limited It is inconvenient to install or adjust; the lock is not firm, and there is no reasonable positioning between the mounting seat connected to the bolt and the lock cylinder, and there is no structure to prevent the bolt from bearing axial force. The problem of not being able to insert the lock cylinder well, if the bolt is subjected to an axial external force, it may shift and cause the lock to be unstable; most of the bolts are single-end inserted into the lock cylinder. If it is removed inside, the...

Claims

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Application Information

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IPC IPC(8): F16B21/06
CPCF16B21/065
Inventor 张耘
Owner WUHAN ZONKING METAL PRODS
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