Self-locking satellite electrical box

A satellite electrical appliance, self-locking technology, applied to building locks, locks controlled by non-mechanical transmission, buildings, etc., can solve the problems of low reliability, achieve high safety, good anti-dust effect, and prevent small support area Effect

Inactive Publication Date: 2015-09-02
JIANGSU SATELLITE NAVIGATION & COMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: to overcome the problem of low reliability of the external locking mechanism of the traditional satellite electrical box in the prior art, and to provide a self-locking satellite electrical box

Method used

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  • Self-locking satellite electrical box

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Embodiment Construction

[0015] The present invention will now be described in further detail with reference to the drawings. These drawings are all simplified schematic diagrams, which merely illustrate the basic structure of the present invention in a schematic manner, so they only show the structures related to the present invention.

[0016] Such as figure 1 As shown, the present invention is a self-locking satellite electrical box, which includes a box body 1 and a box cover 10 covering the top opening of the box body 1. A box cover 10 locking mechanism is provided in the box body 1, so The lock mechanism of the box cover 10 includes a fixed bracket 2 arranged inside the box body 1, a linear stepping motor 3 is arranged on the fixed bracket 2, and a drive shaft 4 of the linear stepping motor 3 is arranged A moving block 5, four connecting rods A6 are connected to the moving block 5 by rotation, the moving block 5 is connected to a copper insert block 7 through the connecting rod A6, and the box bod...

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Abstract

The invention relates to a self-locking satellite electric box. The self-locking satellite electric box comprises a box body and a box cover arranged at an opening in the top of the box body in a covered manner, wherein a box cover locking mechanism is arranged in the box body; the box cover locking mechanism comprises a fixed support arranged inside the box body; a linear stepper motor is arranged on the fixed support; a moving block is arranged on a driving shaft of the linear stepper motor; a plurality of connecting rods A are connected onto the moving block through rotation; the moving block is connected with inserting blocks through the connecting rods A; sliding grooves of the inserting blocks are formed in the box body; inserting grooves are formed in the box cover at the positions corresponding to the sliding grooves; the inserting blocks slide along with the sliding grooves under the pushing of the connecting rods A, and thus are inserted into or pulled out of the inserting grooves; the built-in stepper motor is good in waterproof effect and dustproof effect; normal operation of an internal locking mechanism is unlikely to be influenced by external environment; moreover, the mechanism is also unlikely to be opened through related unlocking tools from outside, and the safety degree is high.

Description

Technical field [0001] The invention relates to a self-locking satellite electrical box, which belongs to an installation box for satellite electrical equipment. Background technique [0002] In order to ensure the coverage of satellite signals, satellites are generally installed in various places, and the processing and transmission of satellite signals are mainly carried out through electrical boxes installed near the satellites. There are more circuit boards and various data installed in the electrical boxes. The chip is processed, and the cost is expensive, and it is easy to become the target of some criminals. The traditional satellite electrical box is mainly closed by installing a mortise lock mechanism on the side-opening door type cover. The lock core of this mechanism is not only easy It is opened by traditional lock picking methods, and the keyhole and related mechanisms are easily affected by sand, dust and oxidation, and the mortise lock mechanism is aging, damaged, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B63/14E05B47/00E05B15/00E05B65/52
Inventor 汪媛媛彭美霞孙燕京张恒
Owner JIANGSU SATELLITE NAVIGATION & COMM
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