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Movable lock arm rotating locking mechanism and using method thereof

A technology of movable locks and lock arms, which is applied in building locks, building structures, buildings, etc., and can solve problems such as cumbersome unlocking process and poor locking effect

Active Publication Date: 2018-01-26
XIAMEN YINGDIAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a movable locking arm rotary locking mechanism and its use method

Method used

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  • Movable lock arm rotating locking mechanism and using method thereof
  • Movable lock arm rotating locking mechanism and using method thereof
  • Movable lock arm rotating locking mechanism and using method thereof

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Embodiment

[0025] refer to figure 1 and Figure 4 , a movable locking arm rotary locking mechanism disclosed in the present invention, the movable locking arm rotary locking mechanism includes: a shell 1, an upper support plate 2, a lower support plate 3 and an unlocking mechanism 4, and the shell 1 includes an upper shell 5 and the lower housing 6, the upper support plate 2 is fixed in the upper housing 5, the upper support plate lock arms 18 are arranged on both sides of the front end of the upper support plate 2, the lower support plate 3 is fixed in the lower housing 6, and the lower housing The body is provided with a limit slot, the upper support plate 2 is hinged with the lower support plate 3 through the rotating arm 7, the unlocking mechanism 4 is arranged on the side of the lower supporting plate 3 away from the rotating arm 7 and wrapped by the lower housing 6, and the unlocking mechanism 4 includes a switch button 11. Transmission arm 12, transmission shaft 13 and transmissi...

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Abstract

The invention discloses a movable lock arm rotating locking mechanism and a using method thereof. The movable lock arm rotating locking mechanism comprises a shell, an upper support plate, a lower support plate and an unlocking mechanism, wherein the shell comprises an upper shell body and a lower shell body; the upper support plate is fixed in the upper shell body; the lower support plate is fixed in the lower shell body; a limiting groove is formed in the lower shell body, a square protrusion is arranged at the center of the upper support plate, and a square pit is formed in the center of the lower support plate; the upper support plate and the lower support plate are connected through a rotating arm, and the unlocking mechanism is arranged on the side, away from the rotating arm, of thelower support plate and is wrapped with the lower shell body; and the unlocking mechanism comprises a switch key, a transmission arm, a transmission shaft and transmission lock arms. the transmissionarm is connected with the switch key and the transmission shaft, the transmission shaft is fixed in the limiting groove of the lower shell body, and the two ends of the transmission shaft are provided with the vertical transmission lock arms. According to the movable lock arm rotating locking mechanism, the problems that a common locking mechanism is complex in unlocking process and bad in locking effect, and internal articles cannot be protected are solved.

Description

technical field [0001] The invention relates to the field of locks, in particular to a rotating lock mechanism with a movable lock arm and a method for using the same. Background technique [0002] With the development of the economy, people have higher and higher requirements for the packaging of articles. Generally, most of the existing boxes are set to be manually unlocked. The upper and lower shells are only connected by simple hinges. Opening or locking the box requires manual unlocking or locking. The unlocking process is cumbersome. Therefore, it is necessary to provide a better locking effect and better protect the inside of the box. Items, a locking mechanism with a simpler unlocking process. Contents of the invention [0003] The object of the present invention is to provide a movable locking arm rotary locking mechanism and its use method, which are used to solve the problems of cumbersome unlocking process and poor locking effect of the existing locking mechan...

Claims

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Application Information

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IPC IPC(8): E05B65/52E05B15/04E05B15/00
Inventor 张佑
Owner XIAMEN YINGDIAN TECH CO LTD