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Double head anti-vibration electromagnet device

An electromagnet and anti-vibration technology, applied in the field of electromagnet devices, can solve the problem of inability to play the role of anti-theft, and achieve the effect of increasing safety performance

Active Publication Date: 2016-02-24
广东镖臣防盗设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of living standards, more and more safes are used. There are many types of safes, but most of them use single-head electromagnets. Because the single-head electromagnets on the market use vibration boxes The method can be easily opened and cannot play an anti-theft role

Method used

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  • Double head anti-vibration electromagnet device
  • Double head anti-vibration electromagnet device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 and figure 2 As shown, the double-head anti-vibration electromagnet device of the present invention includes an electromagnet base 1, a semicircle limit block 2, a limit block return spring 3, a push piece 4, a first electromagnet 5, a second electromagnet 6, and a cover plate 7 , cover plate fixing screw 8, electromagnet fixing screw 9, the first electromagnet 5 and the second electromagnet 6 are fixed on the electromagnet base 1 through the electromagnet fixing screw 9, and the semicircle limit block 2 is installed on the electromagnet base 1 , the cover plate 7 and the top of the electromagnet base 1 are fixed by cover plate fixing screws 8, and a limit block return spring 3 is provided between the electromagnet base 1 and the semicircle limit block 2, the first electromagnet 5, the second The electromagnets 6 are all connected with the push piece 4 , and the stressed part of the push piece is exposed outside the cover plate 7 , and the first elect...

Embodiment 2

[0019] Such as image 3 and Figure 4 As shown, the second embodiment is basically the same as the first embodiment, the difference is that the first paddle 15 and the second paddle 16 replace the push piece 4 . One side of the first electromagnet 5 is connected with a push rod pin 10 , a push rod pin return spring 11 , a gasket 12 , a blocking piece 13 , and a blocking piece fixing screw 14 in sequence.

Embodiment 3

[0021] Such as Figure 5 and Figure 6 As shown, the third embodiment is basically the same as the first embodiment, the push plate return spring 17, the limit screw 18, and the push plate 19 replace the push piece 4.

[0022] In the case of no power supply, the pins on the two electromagnets are in the pop-up state under the action of the back-moving spring, and the two pins cooperate with the semicircle limit block to prevent the semicircle limit block from being forced to retreat and rotate. The first opening method: two electromagnets are energized, the electromagnets generate suction, the pins of the electromagnets shrink and retreat, and are disengaged from the matching part on the semicircle limit block, the semicircle limit block can be rotated and retreated, and the safe slide plate can move toward Move back so that the safe can be opened. The second opening method: use external force (the paddle on the emergency lock) to push the push piece on the electromagnet, an...

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PUM

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Abstract

The invention discloses a two-head anti-vibration electromagnet device which comprises an electromagnet base and the like. A first electromagnet and a second electromagnet are fixed to the electromagnet base through electromagnet fixing screws. A semicircular limiting block is installed on the electromagnet base, a cover plate is fixedly connected with the top end of the electromagnet base through cover plate fixing screws, a limiting block reset spring is arranged between the electromagnet base and the semicircular limiting block, and the first electromagnet and the second electromagnet are connected with a connecting part and are respectively provided with a pin and a reset spring. By the adoption of the two-head anti-vibration electromagnet device, a safe case plays a real safety role, and the safety performance of the safe case is improved.

Description

technical field [0001] The invention relates to an electromagnet device, in particular to a double-head anti-vibration electromagnet device. Background technique [0002] With the continuous improvement of living standards, more and more safes are used. There are many types of safes, but most of them use single-head electromagnets. Because the single-head electromagnets on the market use vibration boxes The method can be opened easily, and can't play anti-theft effect. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a double-head anti-vibration electromagnet device, which makes the safe play the role of real insurance and increases the safety performance of the safe. [0004] The present invention solves the above-mentioned technical problems through the following technical solutions: a double-head anti-vibration electromagnet device, which is characterized in that it includes an electromagnet base, a semicircul...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B47/06
Inventor 李善德
Owner 广东镖臣防盗设备有限公司
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