JPS6337646B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a clamping tool used for clamping objects such as cloth and leather.

Such a holding tool includes, for example, a paper clip, but these conventional holding tools generally have a complicated structure and are often large in thickness. There is a clip called a gem clip, which is made by bending a wire several times, as a simple and thin clamping tool, but this clip has a low clamping force and is suitable for use when attached to a plate-shaped base material, etc. The drawback was that it was difficult.

In view of the above circumstances, the present invention has been made for the purpose of providing a clamping tool that has a relatively simple structure, can be kept thin, and has a high clamping force, and is characterized by: A plate-shaped pedestal and a plate-shaped presser are rotatably connected in a hinged manner by a shaft part provided on one side and a support part provided on the other side, and these pedestals and A holding tool configured to hold an object between the base and the holding tool, wherein a plurality of cuts are provided at the joint end of either one of the pedestal and the holding tool from the end toward the middle part. is separated into a plurality of parallel strips, and at least one of these strips is made into an elastic piece that bends like a cantilever when subjected to an external force, and the other strips are made into a shaft that is a coupling device. The other of the pedestal and the holding device is provided with a coupling tool on the opposite side that is coupled to the coupling tool, and which comes into contact with the elastic piece and clamps the article from the elastic piece. The point is that a protruding piece is provided that receives a reaction force in the direction. The embodiments shown in the drawings will be described below.

FIGS. 1 and 2 are explanatory views of one example of the clamping tool according to the present invention, and this clamping tool 6' is, for example, the back part of an accessory case made of cloth, leather, etc., as shown in FIG. It is used to attach the accessory case to a pants belt, etc. In the illustrated example, it is a base of a hard core plate that corresponds to the back side of the patch cloth 7 of the accessory case and is arranged parallel to the cloth. It is attached to a material (not shown). The clamping tool 6' is the second
As shown in the figure, a pedestal 11 fixed to the base material and a presser 12 pivoted to the pedestal 11 are provided, and the pedestal 11 has two sections from its upper end (the end connected to the presser) to the middle part. A book cutout 11a is inserted. Therefore, the upper end of the pedestal 11 has an elastic piece 11b.
and the connecting pieces 11c located on both sides thereof, for a total of three pieces. A gutter-shaped support portion 11d is provided at the tip of the coupling piece 11c.

The joint portion of the presser 12 is provided with a shaft portion 12c that projects left and right, and a protruding piece 12a that abuts on the elastic piece 11b of the pedestal. This shaft portion 12c fits into a recessed portion of a gutter-shaped support portion 11d of the base, and the base 11 and the presser 12 are rotatably coupled by the shaft portion 12c, the support portion 11d, and the elastic piece 11b. In addition, a claw 12b is provided at the intermediate portion of the presser 12 to firmly fix the material to the fabric to be clamped.
is provided. FIGS. 2b to 2d are side views showing the clamping tool in an open state, a closing state, and a closed state, respectively. As can be seen from the figures, the holding tool 12 is held by its protruding piece 1 during the rotation stroke.
a to bend the elastic piece 11b, and the elastic piece 11b
It is elastically fixed in both the closed and open states.

Next, I will explain how to use this clamping tool.
For example, as shown in Figure 1, when attaching this to the back of the accessory case to the belt of pants, first open the presser, then turn the accessory case upside down and attach the presser. All you have to do is insert it between your pants and your belt, then rotate the main body of the accessory case downward to close the clipper. This operation firmly secures the accessory case to the belt of your pants. Note that the clamping tool can be made of metal, synthetic resin, or the like.

As is clear from the above description, the clamping tool according to the present invention does not require a coil spring or the like for applying clamping pressure, so it is structurally simple and the overall thickness can be reduced. In addition, when in use, the object is held using the elasticity of the elastic pieces provided integrally with the pedestal or the presser, so the holding force is high and the holding is reliable. If a plurality of such clamping tools are used by arranging them in parallel on a hard base material, the opening/closing operation becomes easier, the clamping force is increased, and the practicality is further improved.

[Brief explanation of the drawing]

Figures 1 and 2 show one example of the clamping tool according to the present invention, with Figure 1 being a front view in a used state, Figure 2 a being a front view in an open state, and Figures 2 b and c. , d are side views showing opening/closing operations. 6, 6'... Holding tool, 11... Pedestal, 11a...
... cut, 11b ... elastic piece, 11c ... joint piece,
11d... Supporting tool, 12... Holding tool, 12a...
Projecting piece, 12b...claw, 12c...shaft, 20...
…Base material.

Claims (1)

[Claims] 1 A plate-shaped pedestal and a plate-shaped presser are rotatably connected in a hinged manner by a shaft part provided on one side and a support part provided on the other side, and these pedestals A clamping tool configured to clamp an object between the pedestal and the pressing tool, wherein the connecting end of one of the pedestal and the pressing tool is provided with a plurality of strips provided from the end toward the middle part. Separated into a plurality of parallel strips by cuts, at least one of these strips is an elastic piece that bends like a cantilever when subjected to external force, and the other strips are connectors. The other of the pedestal and the holding device is provided with a coupling tool on the opposite side that is coupled to the coupling tool and comes into contact with the elastic piece to clamp the article from the elastic piece. A clamping tool characterized by being provided with a protruding piece that receives a reaction force in the direction of.