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Safe satellite electrical box

A satellite electrical appliance and safety-type technology, which is applied in the direction of electrical components, electrical equipment casings/cabinets/drawers, etc., can solve the problems of low reliability, achieve high safety, improve convenience, and have good anti-dust effects

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 safe satellite electrical box

Method used

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  • Safe satellite electrical box
  • Safe satellite electrical box
  • Safe satellite electrical box

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Embodiment Construction

[0017] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0018] Such as Figure 1~3 As shown, a safe satellite electrical box includes a box body 1 and a box cover 10 covering the top opening of the box body 1, and a box cover 10 locking mechanism and a box cover 10 are provided in the box body 1. mechanism, the locking mechanism of the box cover 10 includes a fixed bracket 2 arranged inside the box body 1, a linear stepper motor 3 is arranged on the fixed bracket 2, and the drive shaft 4 of the linear stepper motor 3 A moving block 5 is arranged on the top, and several connecting rods A6 are connected to the moving block 5 through rotation. The moving block 5 is connected with a copper plug-in block 7 through the ...

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PUM

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Abstract

The invention relates to a safe satellite electrical box comprising a box body and a box cover covering the opening in the top of the box body. A box cover locking mechanism is arranged in the box body. The box cover locking mechanism includes a fixed bracket arranged inside the box body. A linear stepper motor is arranged on the fixed bracket. A moving block is arranged on a drive shaft of the linear stepper motor. Multiple connecting rods A are connected in a rotatable manner to the moving block. The moving block is connected with inserting blocks through the connecting rods A. The inserting blocks are inserted in or pulled out under the pushing of the connecting rods A. A box cover pushing and lifting mechanism includes an auxiliary moving block which is arranged on the drive shaft and faces the closed side of the box body, and the box cover can be opened under the pushing of the auxiliary moving block. The built-in stepper motor has good waterproof and dustproof effects. Normal operation of the internal locking mechanism cannot be easily influenced by the external environment, and the mechanism is not easy to open from outside through a related unlocking tool. Thus, the degree of safety is high.

Description

technical field [0001] The invention relates to a safe satellite electrical box, which belongs to the installation box of 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 many circuit boards and various types of data installed in the electrical boxes. Chips are processed, and the cost is high, so 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 cover. The lock cylinder of this mechanism is not only easy to It is opened by the traditional lockpicking method, and the lock hole and related mechanisms are easily affected by dust and oxidation, and the mortise lock mechanism is aged, damaged, unable t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/00
Inventor 彭美霞汪媛媛孙燕京张恒
Owner JIANGSU SATELLITE NAVIGATION & COMM