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Automatic reset locking mechanism and VTM machine provided with same

A locking mechanism and automatic reset technology, which is applied in building construction, complete banking system, complete banking system, etc., can solve problems such as processing errors, panel leaks, and panels and cabinets that cannot fit perfectly

Active Publication Date: 2015-07-22
TRI STAR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Generally, most of the locking mechanisms do not have the automatic reset locking function, so that after the user opens the lock, he needs to use the key to turn the lock again to complete the closure of the lock. close
[0005] Furthermore, when the panel is violently opened, it usually causes the position between the panel and the box to shift, resulting in the failure of the lock mechanism; or in the production process, due to processing errors, the panel and the box cannot Perfect fit, resulting in quite a few reworked parts, is a factor in the high defective rate

Method used

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  • Automatic reset locking mechanism and VTM machine provided with same
  • Automatic reset locking mechanism and VTM machine provided with same
  • Automatic reset locking mechanism and VTM machine provided with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] like Figure 1-4 As shown, the automatic reset locking mechanism X of the present invention includes a cam lock 31, a torsion spring 33, a hook plate, a hook pin 34 and a hook plate positioning shaft;

[0040] The hook plate 35 is respectively provided with a lock tongue drive slot 351 for cooperating with the lock tongue 32, a hook pin slot 352 for cooperating with the hook pin 34, a shaft hole for the hook plate positioning shaft to pass through, and a hook for the hook plate positioning shaft. The installation hole of the torsion spring 33 connected to the torsion spring 33;

[0041] The hook plate 35 is positioned and installed by the hook plate positioning shaft. The hook plate 35 can rotate around the hook plate positioning axis under the driving of the lock tongue of the cam lock 31, and pass through the hook pin slot 352 and the hook pin. 34 Lock or unlock;

[0042]The torsion spring 33 is sleeved on the periphery of the hook plate positioning shaft for realiz...

Embodiment 2

[0045] In this embodiment, the automatic reset locking mechanism X described in Embodiment 1 is used in pairs, that is, the rotary tongue lock 31, the torsion spring 33, the hook plate 35, the hook pin 34 and the hook plate positioning shaft are all two and the two hook plate positioning shafts are the same shaft body, corresponding to the attached figure 2 Both ends of the linkage shaft 4 shown in the figure.

[0046] It can be seen that the automatic reset locking mechanism X of this structural form described in this embodiment is more suitable for the panel 2 / door panel on which the lock is installed on the side, and can realize the function of synchronous locking at both ends.

Embodiment 3

[0048] like Figure 5-7 As shown, the present embodiment discloses a large-angle opening and closing hinge mechanism Y, which includes two independent pivoting elements, which are a first pivoting element 51 and a second pivoting element 52 respectively. The first pivot element 51 , the second pivot element 52 are both attached to the hinge pin 53 so that at least one of the two independent pivot elements can rotate about the hinge pin 53 . Thus, the two independent pivot elements can be rotated relative to each other.

[0049] The first pivoting element 51 and the second pivoting element 52 are provided with through holes along their respective axes; one end of the hinge pin 53 is tightly connected with the through holes opened along the axis of the first pivoting element 51 to form a whole, the hinge The other end of the pin shaft 53 is placed in the through hole opened along the axis of the second pivoting element 52; the through hole of the second pivoting element 52 is d...

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PUM

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Abstract

The invention discloses an automatic reset locking mechanism and a VTM machine provided with the automatic reset locking mechanism. The automatic reset locking mechanism comprises a cam lock, a torsion spring, a hook plate, a hook pin and a hook plate positioning shaft, wherein the hook plate is positioned and supported by the hook plate positioning shaft; the periphery of the hook plate positioning shaft is sleeved with the torsion spring, and one end of the torsion spring is connected with the hook plate; the hook plate is in linkage connection with a lock tongue of the cam lock; the hook plate rotates around the hook plate positioning shaft under the driving of the lock tongue of the cam lock until the hook plate is unlocked from the hook pin, while the hook plate automatically is locked with the hook pin under the action of restoring force of the torsion spring. Therefore, an opening / closing part can automatically close a fixing part without using a key to rotate the lockset after the lockset is unlocked, so as to avoid that a user forgets to turn off the opening / closing part after the opening / closing part is turned on.

Description

technical field [0001] The invention relates to an automatic reset locking mechanism. [0002] The invention also relates to a VTM machine with an automatic reset and locking mechanism. Background technique [0003] Commonly used cabinets generally include a box with an opening and a panel that covers the aforementioned opening. Among a set of opposite sides of the panel, one side is hinged with the box through a hinge mechanism, and the other side is Locking / unlocking between the locking mechanism and the box body; the remaining set of opposite sides are usually locked or unlocked with the box body through the door pin under the action of the door latch mechanism, or are not connected to the box body. There is a mechanical connection. [0004] Generally, most locking mechanisms do not have the automatic reset locking function, so that the user needs to use the key to turn the lock again after opening the lock to complete the closing of the lock. Therefore, the panel leaka...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05C19/12G07F9/00G07F19/00
Inventor 赵建刘佳炎魏安顺陈文坤徐宜军石凤林赵志明
Owner TRI STAR
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