JP2011224306A - Stopper of belt - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a stopper of a belt that minimizes deformation, cracks and damage of the belt and that is surely and quickly attachable/detachable.SOLUTION: A part of a belt is restrained with a hollow device and a pin-inserting hole is made in a part of the hollow device as well as in the belt. The belt is surely restrained, when the hole of the hollow device and that of the belt are fixed with a pin in an aligned point of these two holes. Pressing of a press movable part 4 moves a front end 10 of a leaf spring along the front end guide 9 of the press movable part, and concurrently a pin 6 fixed to the leaf spring 7 passes through the hole 11 of the pin movement and moves to a spatial part 14 in a rear cover. A spatial part 8 opens and the belt 3 is inserted from the front end. The belt 3 is tightened and the pin 6 is inserted into any hole 12 of the belt by relaxing a force of the press movable part 4, the belt 3 is fixed in the spatial part 8.

Description

  The present invention relates to a belt stopper.

  There are two types of conventional belt stoppers. One is a belt stop by passing a belt through a square or circular ring, putting a pin on one end of the ring into the hole in the belt, and intersecting the ring and pin. One is to bend both ends of the steel plate at a right angle, provide a groove with a gradient at both ends, pass a rod as a stopper to the groove, insert the belt between the steel plate and the rod, and the pulling force of the belt, Belt fasteners by the tightening force of steel plates and gradient bars were the mainstream.

(B) Pass the belt through a square or circular ring, put the pin that is fixed to one end of the ring into the hole in the belt, and the belt stopper by the intersection of the ring and the pin is in linear contact with the ring, the pin, and the belt.
At the contact point, the pulling force applied to the belt was large, and the belt was deformed and cracked, resulting in severe wear and frequent replacement.
(B) Bending at both ends of the steel plate at right angles, with a guide groove having a gradient at both ends and passing through the rod, although there were differences depending on the material, deformation of the belt due to pressure was observed. In addition, the stopper of the guide was ambiguous and tightened tightly, making it difficult for emergency use in the toilet.

  In order to maintain a fixed point as an original role as a fastener, deformation or cracking of the belt, the invention is an invention in which the belt is passed through a device provided with a hollow and the hole of the belt is pinned perpendicularly to the belt. When the pin vertically enters and exits the hollow portion, the belt becomes free or fixed. In FIG. 4, the pin 6 fixed to the leaf spring 7 moves from the space portion 8 to the space portion 14 due to the pushing movable portion 4 being pushed, and passes the belt 3 through the space portion 8. And the push movable part 4 is loosened in the hole 12 of arbitrary belts, the pin 6 is inserted, and the belt 3 is fixed.

  In the present invention, the belt can be easily tightened or loosened, and further, the belt is deformed, scratched or broken to minimize the cost and the economical efficiency is increased.

It is the perspective view from the inside which shows the whole embodiment of the stopper of the belt of the present invention. It is an inner side top view which shows the whole fastener of the belt of this invention. It is a front view which shows the whole fastener of the belt of this invention. FIG. 4 is an enlarged view of a cross section taken along line a in FIGS. 2 and 3.

The belt stopper of the present invention can also be manufactured from plastic. Metals are desirable for longevity. Therefore, when processing a metal plate, the belt fastener body 1 can be formed from a single metal plate. The leaf spring caulking portion 13 passes through the pin movement hole 11, and is wound three times at a right angle, contacts the leaf spring caulking portion 13, and reaches the back cover 5 of the belt stopper.
Pin 6 is fixed to leaf spring 7 and pin 6 is set in hole 11 for pin movement. One end of the leaf spring 7 is fixed to the leaf spring caulking portion 13 and caulked.
Even if the process is somewhat back and forth, the belt is bent three times at right angles, and the belt stopper back side cover 5 is pushed and molded to the movable part 4.

  When the space 8 through which the belt 3 passes is used instead of a hollow tube, a hole 11 for moving the pin is opened, and the leaf spring 7 to which the pin 6 is fixed is fixed at the position of the leaf spring caulking portion 13. The stopper back cover 5 and the push movable part 4 are attached.

  Change of leaf spring 7. The plate spring 7 is replaced with a steel plate of the same size, and a coil spring is used.

  Change of leaf spring 7. The leaf spring 7 is curved and the leaf spring caulking portion 13 is eliminated. The leaf spring becomes convex and the pin 6 is fixed to the apex.

  Change of leaf spring 7. The leaf spring 7 is curved and the leaf spring caulking portion 13 is eliminated. The leaf spring is shaped like a hem and the pin 6 is fixed to the apex.

  The belt stopper of the present invention is molded of plastic.

  The belt stopper of the present invention is molded from plastic and used in combination with a metal spring.

  Partial change of belt stopper body 1. A part of the upper surface of the space 8 is opened so that the belt hole 12 can be seen from the front surface, and the position of the belt hole 12 can be easily confirmed.

  The belt stopper main body 1 of the present invention is formed by metal casting, and a spring, a pin, and a push movable part are separately attached.

1 Belt stopper body 2 Belt end fixing part 3 Belt 4 Push movable part 5 Belt stopper back cover 6 Pin 7 Leaf spring 8 Space 9 Push movable part tip guide 10 Leaf spring tip 11 Pin movement Hole 12 Belt hole 13 Leaf spring caulking portion 14 Space in the back cover a Position of cross-sectional view

Claims (5)

The belt 3 is passed through a device having a hollow (space portion 8), and the pin 6 is inserted into the hole 12 of the belt in the hollow (space portion 8) through the hole 11 for moving the pin, and the belt 8 is hollow (space portion). 8) Fix inside. In order to remove the belt 3 from the hollow (space portion 8), the pin 6 is moved to the space portion 14 in the back cover through the pin movement hole 11.
A belt stopper constructed as described above.   When the push movable part 4 is pushed, the tip 10 of the leaf spring moves along the push movable part tip guide 9, and the pin 6 fixed to the leaf spring 7 moves from the space part 8 to the space part 14 in the back cover. Move to. The belt stopper according to claim 1, wherein the belt 3 is passed through the space 8 and the pin 6 is inserted into the hole 12 of an arbitrary belt by loosening the force of the push movable part 4.   The belt stopper according to claim 1 or 2, wherein the present invention is molded from plastic and assembled.   3. The belt stopper according to claim 1, wherein the main body portion of the present invention is formed by metal casting, and the movable portion and the pin 6 are assembled.   The belt stopper according to claim 1 or 2, wherein a part of a flat surface of the front surface of the main body 1 is opened so that the hole 12 of the belt can be confirmed.

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