JP3033875U - Push plate mounting device for push type Nakadome - Google Patents

Abstract

(57) [Summary] [Object] The present invention aims to provide a novel device for easily attaching a push plate to a clasp body. According to the present invention, a space for inserting a push plate is provided in a clasp body, a stop wall is provided in a hole wall of a guide hole on an upper surface of the main body, and the stopper wall is provided in a hole wall of a hook hole provided in the push plate. The wall is provided with a retaining wall, and the push plate is inserted into the insertion gap, and the retaining wall engages with the retaining wall from below the retaining wall so that the retaining plate engages the clasp body. It is a device for attaching a push plate in a push type clasp, which is characterized in that it is fixedly attached.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 This invention relates to a push plate mounting device in a push type clasp.

[0002]

[Prior art]

 In the push type clasp, the push plate is attached to the clasp, as described in Japanese Utility Model Laid-Open No. 63-187 913, in which a long hole or the like is provided in the push plate and the clasp is attached to the back of the clasp. A stopper 15 such as a screw is inserted from here, and the push plate is attached to Nakadome so that it does not come out.

[0003]

[Problems to be solved by the invention]

 However, if the push plate is provided with a long hole, etc., and the stopper is inserted into the long hole, etc. from the back of the clasp, the number of members and the assembly process are increased, and the manufacturing process is shortened, especially the assembly is simplified. There was a problem that it was preventing cost reduction.

[0004]

[Means for Solving the Problems]

 According to the present invention, a push plate insertion gap is provided in the clasp body, a stop wall is provided on a hole wall of a guide hole on the upper surface of the main body, and a hole wall of a hook hole provided on the push plate is hooked on the stop wall. A latching wall is provided to stop the push plate from being inserted into the insertion gap of the push plate, and by latching the push plate from below the latch wall of the latch wall to the clasp body. The problem is to be solved by mounting them.

[0005]

[Embodiment of the invention]

 This will be described below with reference to the drawings.

The clasp body 1 is provided with an insertion gap 3 into which the push plate 2 is inserted in the horizontal direction, and a guide hole 5 for a hook 4 to be described later on the upper surface. An expanding cut groove 5b is provided in a part of the hole wall 5a of the guide hole 5, and a stop wall 5c is formed on the inner surface of the expanding cut groove 5b. On the other hand, the push plate 2 is formed so as to be closely inserted into the insertion gap 3 and to have its rear end projecting from the clasp main body 1. Reference numeral 2a is a stop shoulder surface provided on both sides of the front end, and reference numeral 2b is a push portion formed by a protruding portion at the rear end. Further, the push plate 2 is provided with a latch hole 6 which slides open / close under the guide hole 5, and the hole wall 6a of the latch hole 6 is provided with deep cut grooves 7a, 7b in the push portion 2b direction, and the cut grooves 7a, 7b. Inserting the clasp body 1 as shown in FIG. 2 to FIG. 3 by providing a lower guide portion 8 which vertically moves elastically and which has an upper dynamic pressure, and a hooking wall 9 which has a concave shape in a side view. When the push plate 2 is inserted into the gap 3 with the coil spring 10 horizontally curved between the stopper shoulder surfaces 2a and 2a, the latch wall 9 is elastically guided by the lower guide portion 8 by the guide of the lower guide portion 8. At the point where it moves downward downward and advances in front of the stop wall 5c, it moves upward as shown by the broken line in FIG.

In the figure, reference numeral 11 denotes an upper lid that rotates and opens and closes, and the above-mentioned hooking claw 4 is vertically provided on the inner surface of the upper lid 11. The latch claw 4 is provided with a recessed groove 4a on its intermediate peripheral surface, which engages and disengages with the hole wall 6a of the latch hole 6. 12 is a spring for flipping up the upper lid 11 mounted on the pivoting opening / closing shaft 13 of the upper lid 11, 14 is another half metal fitting having a latching shaft 15 and an insertion / removal opening 16, 17 is a band, and 18a and 18b are band mounting legs. is there.

[0008]

[Effect of the invention]

 As described above, according to the present invention, the clasp main body is provided with the push plate insertion gap and the stop wall, and the push plate is provided with the latching wall that is engaged with the stop wall, and the push plate is inserted into the clasp main body. As a result, the latching wall can be attached without elastically fitting the stopper wall and withdrawing it.Therefore, the push plate mounting member is reduced in the push-type clasp, and the assembly of the push-type clasp is simple. It is possible to reduce the cost by reducing the cost.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a clasp body and another half fitting of the present invention.

FIG. 2 is a perspective view showing the clasp body and the push plate in a state before being assembled.

FIG. 3 is an enlarged vertical sectional view showing a state where the push plate is being inserted into the insertion gap of the clasp body.

FIG. 4 is an enlarged vertical sectional view showing a state in which the upper lid is closed and hooked.

[Fig. 5] Push the push part to release the latching hook,
FIG. 7 is an enlarged vertical cross-sectional view showing a state where the upper lid is semi-deployed.

[Explanation of symbols]

 1 is a clasp main body 2 is a push plate 2a, 2a is a shoulder surface 2b is a push part 3 is an insertion gap 4 is a latching claw 4a is a concave groove 5 is a guide hole 5a is a hole wall 5b is an expansion cut groove 5c is latched Wall 6 is hook hole 6a is hole wall 7a, 7b is cut groove 8 is lower guide portion 9 is hook wall 10 is coil spring 11 is upper lid 12 is spring for flipping upper lid 13 is rotational opening / closing shaft 14 Half bracket 15 is latching shaft 16 is insertion / extraction opening 17 is band 18a, 18b is band mounting leg

Claims (1)

[Utility model registration claims] 1. A retaining wall is provided in a hole wall of a guide hole on an upper surface of the body, and a retaining wall is provided in a hole wall of a retaining hole provided in the push plate. By providing a latching wall for latching the push plate into the insertion gap of the push plate, and by latching the latching wall to the stopper wall from below the stopper wall, the push plate is suspended in the clasp body. A push plate attachment device in a push-type clasp, characterized by being fixedly attached.