JPS5828120B2 - Kamitsuzurigu - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for removing cards from a paper binding device.

Conventionally, card organizers have been made to allow for the organization of information and the entry of various characters such as recording telephone numbers, addresses, company names, and memos.
There are cards that can be removed so that characters can be written on easily, but in these cases the engaging part of the card is locked in the locking part of the locking body, and the holding part of the card is not forcibly deformed. The card had been removed.

Therefore, if you remove the card several or dozens of times,
When I attached the card, the engaging part of the card was damaged and the card fell off by itself, making it unusable.

Even in the telephone number quick checker which is one embodiment described in this specification, exactly the same phenomenon occurs and the device becomes unusable.

Therefore, when locking a card, the locking body is provided in a movable manner so that the card can be removed without deforming the engaging portion of the card. This is to prevent damage to the product.

The following will be explained based on the drawings of one embodiment. In FIG. 1, the main body 1 and the lid 3 are rotated by a bracket 2 fixed to the main body 1 and a wire shaft 4 fitted into a rib 3A formed on the lid 3. It can be installed freely.

The pair of locking bodies 5A and 5B are in close contact with the lid 3 and are attached to the wire shaft 4 so as to rotate together with the lid 3.

The left locking body 5A is in contact with a rib 3B formed on the lid 3 on the outside, but is free on the inside and is configured to be movable inward along the wire shaft 4.

On the other hand, the right locking body 5B is a rib 3C formed on the lid 3.
It is sandwiched between 3D and 3D, and is configured so that it cannot be moved left or right.

The torsion coil spring 6 attached to the wire shaft 4 has a short leg 6A fixed to the main body 1, and a long leg 6B to spring the lid 3, and a left end face 6C of the coil to spring the locking body 5A outward. It's emitting.

The card 7 has a concave upper central portion, and engaging portions 7A are provided inwardly on both sides of the concave portion.

7B is formed.

Arc-shaped locking parts 5C, 5 formed on the locking bodies 5A, 5B
The engaging portion 7 A t 7 B of the card 7 is engaged with D, and the card 7 is attached to the engaging bodies 5A and 5B.

To remove the card 7 from the locking body 5At5B in order to write characters, move the left locking body 5A inward against the elastic force of the torsion coil spring 6, and the card 7 will be released from the locking body 5A. The mating portion 7A comes off from the locking portion 5C of the locking body 5A.

If the card 7 is moved to the right after the left retaining part 7A comes off, the right engaging part 7B will also come off from the retaining part 5D of the retaining body 5B without any resistance. Card I can be removed without deforming 7A and 7B at all.

FIG. 3 shows another embodiment in which the long leg portion 16B of the torsion coil spring 16 is bent into an inverted U shape and the tip thereof is used to spring outward the locking body 15A which is movable inward. This is what I did.

FIG. 4 shows another embodiment in which a compression coil spring 8 separate from a torsion coil spring 26 is connected to a collar 14A of a wire shaft 14 and a locking body 2.
5A, and a locking body 25A that is movable inward is pushed outward.

In the embodiments described above, the left locking bodies 5A, 15A, and 25A are moved inward, and are connected to the torsion coil spring 6°16 and the compression coil spring 8.
However, on the contrary, the right locking body 5B can be moved inward,
Further, both the left and right locking bodies can be made inwardly movable.

FIG. 5 shows another embodiment in which arc-shaped locking portions 35C and 35D are movable outward inside locking bodies 35A and 35B, and locking bodies 35B are moved inward by a torsion coil spring 36. This is an attack on the government.

On the other hand, the card 17 has a convex upper central portion, and engaging portions 17A and 17B are formed on both sides of this convex shape, and these engaging portions 17A and 17B are used to lock the locking bodies 35A and 35B. The locking body 35B is locked from the inside to the parts 35c and 35D, and the locking body 35B is moved outward to remove the card 17.

In addition, in this embodiment, a telephone number quick checker was described, but the application is not limited to this, but can be applied to other things, such as a card information organizer on a desk that is used without using an axis. However, the same effect can be obtained by inserting the locking body into a guide groove 9 that guides the locking body and configuring the locking body to move within this guide groove as shown in FIG. I can do it.

As explained above, in this invention, the card can be removed by moving the locking body without deforming the engaging part of the card at all, so it can be removed many times without damaging the engaging part of the card. The practical effect of being able to use the card by removing or attaching it is tremendous.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of essential parts of an embodiment according to the present invention. FIG. 2 is a perspective view of a main part of a locking body according to an embodiment of the present invention. Fig. 3.4.5 is a perspective view of a main part of a locking body according to another embodiment. FIG. 6 is a perspective view of a main part showing an implementation in which a line shaft or the like is not used. 1...Main body, 2...Bracket, 3.
...Lid, 3A, 3B, 3C, 3D...
・Rib, 4.14... Line shaft, 14A...
・Brim, 5A, 15A, 25A. 35A, 5B, 35B... paper stopper, 5C, 5
D. 35C, 35D...Locking part, 6, 16, 26,
36...Torsion coil spring, 6A...Short leg part, 6B. 16B...Long leg part, 6C...Coil left end surface, 7°17...Card, 7A, 7B, 17
A, 17B...Engaging portion, 8...Compression coil spring, 9...Guide groove.

Claims (1)

[Claims] 1 A locking body provided with a locking portion on a side surface is held movably in a holder at a distance, and is attached to a predetermined position by the elastic force of a spring, and at least one of the locking bodies is held in a predetermined position by the elastic force of a spring. A paper binding tool, characterized in that a card is removably attached to the card, which is movable against force and has an engaging part that engages with a locking part of a locking body.