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Door-locking mechanism

A locking mechanism and compartment door technology, which is applied to motor vehicles, vehicles used for freight transportation, transport objects, etc., can solve the problems of vehicle pedestrian safety hazards, driver economic losses, and failure to close tightly, so as to achieve convenient use and improve safety , the effect of simple structure

Inactive Publication Date: 2018-12-07
王爱莲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of the Internet, the transportation industry also continues to develop. Before the vehicle is transported, the goods are loaded into the cavity of the compartment. Before the vehicle is started, the compartment door must be closed to ensure transportation safety. However, in In the usual transportation process, we often see that the doors of vehicles on the road will be loosened or not closed tightly, which will bring great safety hazards to surrounding vehicles and pedestrians, and will also bring great safety hazards to drivers. economic loss

Method used

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Embodiment Construction

[0017] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0018] Any feature disclosed in this specification, unless specifically stated, can be replaced by other alternative features that are equivalent or have similar purposes. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0019] Such as Figure 1-2 As shown, a door locking mechanism of the device of the present invention includes a cavity 32 disposed in the compartment 10 with an opening facing forward and a compartment door 11, and the right end of the compartment door 11 is hingedly mounted on the right end of the cavity 32 through a hinge. At the front end, the compartment door 11 is provided with a rotating chamber 19, a rotating disk 20 is rotatably installed in the rotating chamber 19, and a rotating shaft 17 ex...

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Abstract

A locking mechanism of a door includes a cavity disposed and includes a cavity having an opening facing forward and arranged in the vehicle compartment - and a compartment door, A right end of that compartment door is articulated to the front end of the right end of the cavity through a hinge, A rotational cavity is arranged in the compartment door, A rotating disk is rotatably mounted in the rotating cavity, A rotational shaft extending forward and backward is rotatably mounted in the front end wall of the rotational chamber, A rear end of that rotate shaft extends into the rotate cavity andis fixedly installed with a front end surface of the rotating disk,- the front end of the rotating shaft extend out of the compartment door and is fixedly provided with an operation wheel, sprial threads are arranged on a front end suface of the rotating plate, A first sliding groove communicating with the exterior is symmetrically arranged at the upper and lower ends of the rotating cavity, a first locking arm is slidably mounted in the first sliding groove, a second sliding groove communicating with the exterior is slidably mounted at the left end of the rotating cavity, and a second lockingarm is slidably mounted in the second sliding groove.

Description

technical field [0001] The invention relates to the field of vehicle transportation, in particular to a door locking mechanism. Background technique [0002] With the continuous development of the Internet, the transportation industry also continues to develop. Before the vehicle is transported, the goods are loaded into the cavity of the compartment. Before the vehicle is started, the compartment door must be closed to ensure transportation safety. However, in In the usual transportation process, we often see that the doors of vehicles on the road will be loosened or not closed tightly, which will bring great safety hazards to surrounding vehicles and pedestrians, and will also bring great safety hazards to drivers. economic loss. Contents of the invention [0003] Aiming at the deficiencies of the above technologies, the present invention proposes a door locking mechanism. [0004] A door locking mechanism of the device of the present invention comprises a cavity arr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P1/273
CPCB60P1/273
Inventor 王爱莲
Owner 王爱莲