Electronic lock accessory detecting instrument box

A technology for detecting instruments and electronic locks, which is applied in the application of electric number locks, building locks, locks, etc., can solve problems such as inability to verify, and achieve a stable and reliable structure

Inactive Publication Date: 2016-02-17
重庆明华汽车零部件股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing cabinets for storing instruments are usually locked with convention

Method used

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  • Electronic lock accessory detecting instrument box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 As shown, an electronic lock accessory detection instrument box includes a box body 101 and a cover body 102 arranged on the box body 101. A through hole is provided on the cover body 102, and a Input keyboard 103, a DSP controller is provided in the box body 101, a keyboard interface is provided on the DSP controller, and a cover for closing the lid is provided on the side wall of the box body 101 102 electronic lock, the electronic lock includes a lock 104 that is rotatably connected to the box body 101 and a drive motor arranged on one side of the lock 104, and a gear is arranged on the output shaft of the drive motor 105, the lock 104 is a hollow ring structure, the lock 104 is a 3 / 4 ring structure, and the outer side wall of the lock 104 is provided with teeth that mesh with the gear 105 , a fixing ring 106 corresponding to the position of the locking buckle 104 is arranged on the cover body 102, when the gear 105 rotates, it can drive the locking...

Embodiment 2

[0020] In this embodiment, on the basis of Embodiment 1, in order to be able to detect the closed state of the cover, preferably, an infrared detection switch 107 is provided on the side of the lock 104, and the infrared detection switch 107 is connected to the DSP controller is connected.

[0021] In order to protect the lock, in this embodiment, preferably, a cover 108 is provided above the lock 104, and the cover 108 is connected to the box body 101 in a U-shaped structure. On the side wall, the infrared detection switch 107 and the lock catch 104 are located between the inner wall of the cover 108 and the inner wall of the box body 101 .

[0022] In order to facilitate disassembly, in this embodiment, preferably, the cover body 108 is detachably connected to the box body 101 . By adopting a detachable cover structure, the locking structure can be easily maintained.

[0023] In order to fix the cover conveniently, in this embodiment, preferably, extensions 109 are provide...

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PUM

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Abstract

The invention discloses an electronic lock accessory detecting instrument box. The electronic lock accessory detecting instrument box comprises a box body and a cover body arranged on the box body; a through hole is formed in the cover body; an input keyboard is disposed in the through hole; a digital signal processor (DSP) controller is disposed in the box body; a keyboard interface is formed in the DSP controller; an electronic lock for sealing the cover body is mounted on the side wall of the box body; the electronic lock comprises a lock catch rotationally connected to the box body and a driving motor disposed on one side of the lock catch; a gear is disposed on the output shaft of the driving motor; teeth which are engaged with the gear are designed on the side wall of the outer side of the lock catch; a fixing ring corresponding to the lock catch in position is disposed on the cover body; the driving motor is connected with the DSP controller through a line. The driving motor drives the lock catch to rotate so as to seal the instrument box. Meanwhile, the input keyboard is arranged so that a worker can conveniently open the instrument box by inputting a password.

Description

technical field [0001] The invention relates to a detection instrument box for electronic lock accessories, which can be used for storing special detection instruments for accessories, and can also be used for storing specific accessories. Background technique [0002] In the quality inspection of auto parts, special instruments are usually used for inspection. The existing box for storing instruments is usually locked with a conventional lock, which is very easy to open and can be opened without verification. Contents of the invention [0003] The purpose of the present invention is to provide an electronic lock accessory detection meter box, which can improve the problems existing in the prior art. By using a drive motor to drive the lock to rotate, the meter box can be closed, and at the same time, by setting the input keyboard, it is convenient for the staff to pass through. Enter the password to open the watch box. [0004] The present invention is realized through ...

Claims

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Application Information

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IPC IPC(8): E05B47/00E05B49/00
Inventor 周道宾李爽
Owner 重庆明华汽车零部件股份有限公司
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