JPH0512566U - Lock plate used for bags and cases, engagement plate for stoppers - Google Patents

Abstract

(57) [Summary] (Modified) [Purpose] When unlocking, stop the locking plate at the position where the locking plate disengages from the main plate of the main body of the lock or fastener, and until the locking plate is completely disengaged, the main plate To obtain an engaging plate that does not need to be pressed with a fingertip. [Structure] A recess 7 is formed at the lower edge of the engaging plate provided with a locking notch 6 that fits in the engaging piece of the main plate 2, and a stable hook piece 8 is fitted into this recess when unlocking to stabilize the locking plate. To the main plate,
And that the spring 10 was made to act. [Effect] It is possible to reliably prevent the locking plate from being inadvertently locked to the main plate when unlocked.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a lock or a stopper used for bags and cases, and particularly to an engagement plate for the lock and the stopper.

[0002]

[Prior Art]

 Conventionally, as this type of engaging plate, there has been one disclosed in Japanese Utility Model Publication No. 41-25038. This invention is locked when the locking plate is inserted into the lock or the stopper body, and when the slider is operated to unlock, the locking plate is stopped at the position where the locking plate and the main plate are disengaged. The effect that there is no need to press the slider by hand until the locking plate is completely released without being locked again.

[0003]

[Problems to be solved by the device]

 SUMMARY OF THE INVENTION An object of the present invention is to provide an engagement plate for a lock and a stopper, which can more reliably stabilize the locking plate when opening the lock as compared with the conventional one.

[0004]

[Means for Solving the Problems]

 The means of the present invention is composed of a main plate that accommodates a lock or a stopper body slidably by applying a spring, and a locking plate that locks the main plate. The locking plate is formed on the edge of the locking plate. An engaging piece that fits into the notch is provided on the main plate so as to face the locking notch, and a stable hook that stops the movement of the main plate by engaging with the recess formed on the lower edge of the locking plate when unlocking is provided. That is, the spring was applied to the main plate to pivotally connect it.

[0005]

[Action]

 In the locked state shown in FIG. 1, when the main plate 2 is slid against the spring 4 with the knob 11, the stable hook piece 8 pivotally attached to the main plate 2 cooperates with each other to secure the lower end edge of the locking plate 3. The locking plate is stable until it fits in the recess and the locking plate 3 rises. Then, when the locking plate 3 rises, the main plate 2 returns to its original position by the action of the spring 4.

[0006]

【Example】

 In the figure, reference numeral 1 is a lock or stopper main body, and the main plate 2 is slidably assembled therein, and 3 is a locking plate. The main plate 2 causes a spring 4 to act in the unlocking direction, and a fingertip is hooked on the knob 11 on the surface to slide the main plate 2 against the spring 4. Then, the notch 6 formed in the locking plate 3 is engaged with the hook 5 of the main plate 2 to lock it. In the present invention, a recess 7 is formed at the lower end edge of the locking plate 3, and a stable hook piece 8 which is fitted into the recess 7 to stabilize the locking plate 3 at the time of unlocking is pivotally attached to the main plate 2 by a pin 9. Then, the spring 10 acts in the direction in which the stable hook piece 8 is locked in the recessed portion 7.

[0007]

[Effect of the device]

 According to the present invention, the locking plate is stable in the disengaged position at the time of unlocking and has the effect that it cannot be locked again accidentally. In particular, the locking plate of the present invention fits into the recessed part of the locking plate. Since the locking hook is pivotally attached to the main plate with a pin and a spring is applied to this, the locking plate is stabilized when unlocked.

[Brief description of drawings]

[Figure 1] Rear view when the back cover is removed and the tablet is closed

[Fig. 2] Similarly, a rear view when unlocking

FIG. 3 is a sectional view taken along line AA of FIG.

[Figure 4] Front view

[Explanation of symbols]

 1 Lock or stopper metal body 2 Main plate 3 Locking plate 4 Spring 5 Stop hook 6 Notch 7 Recessed notch 8 Stabilizing hook piece 9 Pin 10 Spring

Claims (1)

[Scope of utility model registration request] 1. A locking notch formed on a locking edge of a locking plate, which comprises a main plate that accommodates a lock or stopper body slidably by applying a spring, and a locking plate that locks the main plate. A stable hook piece is provided on the main plate so as to face the locking notch and engages with a recess formed on the lower end edge of the locking plate to stop the movement of the main plate when the main plate is locked. Engagement plate for locks and stoppers used for bags and pivots that are pivotally attached to springs.