Conveniently-detached hinge

Abstract

The invention discloses a conveniently-detached hinge. The conveniently-detached hinge comprises a first hinge support and a second hinge support, wherein a through groove is formed in the first hinge support and a fixed shaft is arranged between two side walls of the through groove; the diameters of shaft sections at the two ends of the fixed shaft are greater than the diameter of a shaft section in the middle of the fixed shaft; a gap is formed between the fixed shaft and the bottom of the through groove; a clamping hook which is rotationally connected with the fixed shaft in a sleeving manner is arranged at one end part of the second hinge support; a sleeving connector is arranged at the other end of the second hinge support and a through hole is formed in the end face of the sleeving connector and is communicated with a clamping groove formed between the clamping hook and the sleeving connector; the clamping groove is internally clamped with a clamping hook anti-releasing fixing block; a circular-arc stopping block matched with an opening of the clamping hook is arranged at the front end of the clamping hook anti-releasing fixing block. According to the conveniently-detached hinge, the hinge supports do not need to be detached when a door plate is detached, and a fixed connection position and surface plating layers between the supports and the door plate and / or a box / a cabinet body are not damaged; the hinge is convenient to detach and is firmly connected through the clamping hook anti-releasing fixing block.

Description

technical field [0001] The invention relates to the technical field of manufacturing electric meter boxes and power distribution cabinets, in particular to a conveniently detachable hinge connected between a cabinet body and / or a box body and a door panel. Background technique [0002] At present, the non-detachable hinge has a wide range of applications, and the inconvenience it brings is that when the door panel needs to be disassembled, it is necessary to take out the rivets, screws, and bolts used to fix the hinge support or crack the connecting solder joints. Not only is it time-consuming and laborious to disassemble, but it will also damage the panel coating at the joint. After the coating is damaged, the anti-rust performance of the metal cabinet body and / or box body and door panels will be greatly reduced, and the operator is random and unprofessional during disassembly and installation. All will make the joint position of the hinge support and the door panel and the...

AI Technical Summary

Problems solved by technology

[0002] At present, the non-detachable hinge has a wide range of applications, and the inconvenience it brings is that when the door panel needs to be disassembled, it is necessary to take out the rivets, screws, and bolts used to fix the hinge support or crack the connecting solder joints. Not only is it time-consuming and laborious to disassemble, but it will also damage the panel coating at the joint. After the coating is damaged, the anti-rust performance of the metal cabinet body and / or box body and door panels will be greatly reduced, and the operator is random and unprofessional during disassembly and installation. It will make the position of the hinge support connected to the door panel and the cabinet body or the box body misplaced or the original position is difficult to re-align, and the closure of the door panel to the cabinet body or box body will be affected.

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