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Locking structure for carriage cover

A technology for locking structures and carriages, which is applied to vehicle locks, building locks, lock applications, etc., can solve the problems of too fast reset action of the lock tongue, excessive feedback at the operating end, and lack of buffering for the reset action, so as to reduce feedback, Avoid fast rebound and avoid stuck effects

Inactive Publication Date: 2022-05-13
吴红波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, models with open compartments need to be equipped with an openable compartment cover to protect and shield the goods in the compartment, and this kind of openable compartment cover is usually a three-fold cover, which inevitably exists when the vehicle is running. bumps, it is necessary to set a locking structure between the cover and the frame, a locking structure in the prior art, by setting lock tongues on both sides of the cover, each lock tongue needs to be equipped with an operating structure, the cost is relatively high High, and this type of operating mechanism lacks cushioning for the reset action when the lock tongue is re-locked, the lock tongue reset action is too fast, and the feedback from the operating end to the hand is too large, which affects the operation

Method used

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  • Locking structure for carriage cover
  • Locking structure for carriage cover
  • Locking structure for carriage cover

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] It will be understood that although the terms upper, middle, lower, top, end, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish elements from each other for ease of understanding, and are not used to define any directional or sequence limitation.

[0034] Such as figure 1 As shown, including the compartment, linear frames 12 are arranged on both sides of t...

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Abstract

The invention discloses a locking structure for a compartment cover, the locking structure is used for being matched with a frame of a compartment, the compartment cover comprises at least two turnover cover units, the locking structure is fixed at the bottoms of the cover units through a mounting seat, and the locking structure comprises a gear rotatably arranged on the mounting seat; the sliding plate is arranged on the mounting seat in a sliding manner, and a tooth part meshed with the gear is arranged on the inner side of the sliding plate; the spring bolt is arranged at the bottom of the cover unit in a sliding mode, and the spring bolt is connected with the sliding plate through a first connecting piece; the spring bolt has a locking state in which the spring bolt extends into the frame to limit the cover unit from being folded, and an unlocking state in which the gear drives the sliding plate to slide to enable the sliding plate to drive the spring bolt to be retracted into the mounting seat, so that the stability of the compartment cover in the spreading state is improved, and meanwhile, the operation is convenient.

Description

technical field [0001] The invention relates to the technical field of compartment cover equipment, in particular to a locking structure for a compartment cover. Background technique [0002] At present, models with open compartments need to be equipped with an openable compartment cover to protect and shield the goods in the compartment, and this kind of openable compartment cover is usually a three-fold cover, which inevitably exists when the vehicle is running. bumps, it is necessary to set a locking structure between the cover and the frame. A locking structure in the prior art requires locking tongues on both sides of the cover, and an operating structure needs to be set on each locking tongue, and the cost is relatively high. High, and this kind of operating mechanism lacks cushioning for the reset action when the lock tongue is re-locked, the lock tongue reset action is too fast, and the feedback from the operating end to the hand is too large, which affects the opera...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B85/00E05B83/02
CPCE05B85/00E05B83/02E05B65/006E05C9/041E05C9/1833E05B53/003E05C9/22
Inventor 吴红波
Owner 吴红波
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