JPH0114165Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial field of application The invention relates to a safety pin for securing accessories such as ribbons and brooches, as well as name tags to clothing, and is particularly characterized by its ease of attachment and detachment. do.

BACKGROUND OF THE INVENTION Safety pins for attaching name tags, ornaments, etc. to clothing have been known for some time.

These safety pins are made by bending an elastic wire into a loop, fixing a stopper to one end of the wire, and holding the other end of the wire opposite the stopper against the elastic force. It is configured to be hung in a groove.

Problems that the invention aims to solve: Therefore, with this type of safety pin, the tips of the wires must be precisely aligned with the locking grooves of the fasteners in order to be able to latch each other; Since the position of the inserted wire cannot be adjusted freely, it is inconvenient that it cannot be easily fixed. In particular, when attaching name tags or ornaments that have poor flexibility, you have to insert your fingers into a narrow space behind them and attach them under conditions that make it difficult to see. There are some inconveniences.

Therefore, the present invention was devised to eliminate the above-mentioned drawbacks, and an object of the present invention is to provide a safety pin that is easy to attach and detach.

Means for solving the problem The features of the safety pin according to the present invention are as follows:
As shown in FIG. 1, at least two parallel elastic wires 2a, 2b extending from the operating piece 1 at a predetermined distance are slidably inserted into the plate-like body 3, and the wires 2a, 2b are slidably inserted into the plate-like body 3. The wires 2a and 2b are bent toward the operation piece 1 side and gradually separated from the plate-like body 3 at the portion where the wires 2a and 2b pass through the plate-like body 3, and the wires 2a and 2b By providing a locking part 4 for locking the tip, the wires 2a, 2b
The tips of the wires 2a and 2b can be elastically locked in the locking part 4 by simply pressing the tips of the wires 2a and 2b in the direction of approaching the plate-shaped body 3, and the operation piece 1 and the plate-shaped body The locking portion 4 is disengaged from the tips of the wires 2a, 2b by sliding the plate-like member 3 along the wires 2a, 2b in order to bring the body 3 closer together.

Operation: The plate-shaped body 3 is slid in advance toward the side opposite to the operation piece 1, and the wires 2a and 2b, which are curved so as to gradually separate from the plate-shaped body 3, are inserted into the clothing, and the wires 2a and 2b are inserted through the clothing. By simply pressing the protruding tip to bring it close to the plate-shaped body 3, the wires 2a, 2 are attached to the locking part 4.
The tip of b is elastically latched, and the safety pin is fixed to clothing.

If the plate-shaped body 3 is slid from this state in the direction of approaching the operating piece 1, the locking portion 4 of the plate-shaped body 3 will move so as to come out from the tips of the wires 2a, 2b along the wires 2a, 2b. . When the locking part 3 is completely removed from the ends of the wires 2a, 2b, the parts of the wires 2a, 2b that have been inserted through the clothes will separate from the plate-shaped body 3 due to their elasticity, and the safety pin can be pulled out from the clothes at any time. It will be ready to be taken.

Embodiments Hereinafter, specific embodiments of the present invention will be described in detail with reference to the drawings.

1 to 4 show the safety pin according to the present invention,
Reference numeral 1 designates an operating piece for operating the safety pin when attaching it to and removing it from clothing, and at least two
The elastic wires 2a and 2b of the book are extended with an appropriate distance from each other, but in this example, the elastic wires 2 are
Two elastic wires 2a and 2b are made to extend from the operating piece 1 by bending it into a letter shape and fixing the operating piece 1 to the bent portion.

Reference numeral 3 denotes a plate-shaped body for fixing ornaments such as ribbons and brooches, into which the two elastic wires 2a and 2b are slidably inserted from one end to the other. The body 3 and the operating piece 1 are configured to be able to change their relative positions.

The wire 2 on the tip side after being inserted through the plate-shaped body 3
a, 2b are formed with spiral portions 2c, 2d for increasing flexibility at the part where they pass through the plate-like body 3, and are bent so as to gradually move away from the plate-like body 3 toward the operation piece 1 side. has been completed. And this wire 2
The tips of a and 2b are not extended to the operating piece 1, and the mutual distance L between them is set to a predetermined amount or more.

Reference numeral 4 denotes a locking portion for locking the tips of the wires 2a and 2b, and the cross-sectional shape of the locking portion is, as shown in FIG. 4, such that the tips are medium-height, widen laterally, and shaped like a hook. Therefore, the plate-shaped body 3 is connected to the wire 2a,
2b to lock the locking portion 4 wires 2a, 2b.
After the wires 2a, 2b are brought close to the plate-like body 3, the tips of the wires 2a, 2b can be elastically latched, and the wires 2a, 2b can be moved in the direction away from the plate-like body 3. Even if a load is applied, the latch will not be unintentionally released. In order to release this latching, the plate-like body 3 is slid along the wires 2a, 2b in order to bring the plate-like body 3 and the operation piece 1 close to each other. By doing so, the locking part 4 slides off from the tips of the wires 2a, 2b along the wires 2a, 2b, and the wires 2a, 2b return to their original state due to their elasticity, allowing the safety pin to be pulled out from the clothing at any time. become a state.

Effects of the invention As described above, according to the invention, the tip of the wire and the locking part can be latched by simply pressing the wire inserted through the clothing so as to bring it close to the plate-like body. You can easily attach the safety pin to clothing by just feeling it with your finger without looking around your fingertips, and when you remove the attached safety pin, you don't have to insert your finger into a narrow space like before. Since it is only necessary to displace the operating piece and the plate-shaped body which are located at easy positions, excellent practical effects such as extremely simple operation can be expected.

[Brief explanation of the drawing]

The figures show a safety pin according to the present invention, in which Fig. 1 is a front view, Fig. 2 is a rear view, Fig. 3 is a plan view, and Fig. 4 is an end view of the section AA in Fig. 1. Code, 1... Operating piece, 2a, 2b... Wire, 3
...Plate-shaped body, 4...Locking part.

Claims (1)

[Scope of utility model registration request] At least two parallel elastic wires 2a, 2b extending from the operating piece 1 at a predetermined distance are slidably inserted into the plate-like body 3, and the wires 2a, 2b are slidably inserted into the plate-like body 3.
The wires 2a, 2 pass through the plate-like body 3.
b is bent toward the operation piece 1 side and gradually separated from the plate-like body 3, and a wire 2 is attached to the plate-like body 3.
By providing a locking part 4 for locking the tips of the wires 2a, 2b, the wires 2a, 2b can be moved by simply pressing the tips of the wires 2a, 2b in the direction of approaching the plate-like body 3.
The plate-shaped body 3 is slid along the wires 2a and 2b so that the tip of the plate-shaped body 2b can be elastically locked in the locking part 4, and the operation piece 1 and the plate-shaped body 3 are brought close to each other. By moving the locking part 4, the wire 2
A safety pin characterized in that it is configured to be removed from the tips of a and 2b.