JP3006206U - key ring - Google Patents

Abstract

(57) [Summary] [Purpose] To be portable without being bulky. [Structure] The key holder body 1 is formed into a card shape having a required thickness. The key holder body 1 is provided with a cutout portion 2 in which a key is laid and stored. Further, a resin adhesive sheet 4 is attached to the lower surface of the key holder body 1 so that the adhesive surface 4a is exposed in the cutout portion 2.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a key chain.

[0002]

[Prior art]

 The conventional key chain has a ring shape as shown in FIG. In FIG. 4, A is a ring-shaped key chain, and B and C are keys.

However, since the conventional key chain A is inserted into the key chain insertion holes B ′ and C ′ of the keys B and C, the axis of the key chain and the axis of the key inevitably intersect each other. It becomes a state.

Therefore, for example, when it is put in a pocket of clothes or a shirt, it protrudes and swells, and the appearance is bad.

[0005]

[Problems to be solved by the device]

 The present invention has been made in view of the above point, and the key holder main body is made into a card shape, and the key can be laid on the key holder to be housed, so that the key holder can be carried in a thin state. The purpose is to provide a key chain that does this.

[0006]

[Means for Solving the Problems]

 Thus, the gist of the present invention is to provide a card-shaped key holder body having a required wall thickness with a cutout portion for accommodating a key at an appropriate position, and further provide a sticky portion at the bottom of the cutout portion. It is on the key chain.

Further, as one means for providing an adhesive portion at the bottom of the cutout portion, an adhesive sheet having one surface as an adhesive surface is attached to the lower surface of the key holder body, and the adhesive surface is cut out of the keyholder body. You may make it exposed to a part.

[0008] Furthermore, a finger cutout may be provided in a part of the cutout portion, which makes it easier to remove the key from the cutout portion.

[0009]

[Action]

 Next, the operation of the present invention will be described. To put the key in the key ring, just drop it in the cutout part of the key ring body. Then, the key that has entered the cutout portion sticks to the adhesive portion at the bottom of the cutout portion and is held by this.

When the key is taken out, the tip of a finger may be hung on the key to pull it out. At that time, if a notch for hooking a finger is provided, it is easy to put a finger in and scrape it out.

[0011]

【Example】

 Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of an embodiment of the present invention, FIG. 2 is a partially enlarged cross-sectional view of an essential part, and FIG. 3 is a perspective view of a state of use.

In the figure, reference numeral 1 is a key holder main body formed of resin into a card shape, and its wall thickness is the same as or slightly larger than the wall thickness of the key.

Further, the key holder body 1 is provided with a cutout portion 2 for accommodating a key. In this embodiment, this is provided at two places. Further, the cutout portion 2 is provided with a notch 3 for hooking a finger on a part thereof.

Further, an adhesive portion is provided on the bottom of the cutout portion 2 by using the adhesive sheet 4. The adhesive sheet 4 is attached to the lower surface of the key holder body 1, and the adhesive surface 4a is exposed in the cutout portion 2. Further, the adhesive sheet 4 is preferably made of resin in view of the frequency of use. Also, if it is a resin sheet, it can be washed with water when it becomes dirty, which is convenient. In addition, reference numeral 5 in the other drawings indicates a key.

Further, the key holder body 1 and the adhesive sheet 4 can also be used as a display surface of advertisements, and when used as an item to be distributed free of charge for sales promotion, the convenience and the convenience of the present invention are combined. Therefore, it is possible to expect a sufficient PR effect for customers.

[0016]

[Effect of device]

 The present invention has the structure and operation as described above, and since the key holder body has a card shape and the key can be stored in the card holder body in a lying state, it can be carried in a thin state. It is possible.

Further, by providing a notch for hooking a finger on a part of the cutout portion, the key can be taken in and out more smoothly.

Furthermore, when the pressure-sensitive adhesive sheet is a resin-made pressure-sensitive adhesive sheet, it can sufficiently withstand repeated use and can be washed with water when it becomes dirty.

[Brief description of drawings]

FIG. 1 is a perspective view of an embodiment of the present invention.

FIG. 2 is a partially enlarged cross-sectional view of a main part.

FIG. 3 is a perspective view of a usage state.

FIG. 4 is a perspective view of a conventional product.

[Explanation of symbols]

 1 Keychain body 2 Cutout part 3 Finger notch 4 Adhesive sheet

Claims (4)

[Scope of utility model registration request] 1. A key holder in which a card-shaped key holder body having a required thickness is provided with a cutout portion for accommodating a key at an appropriate position, and an adhesive portion is provided on the bottom of the cutout portion. 2. An adhesive sheet having one surface as an adhesive surface is attached to the lower surface of the key holder main body, and the adhesive surface is exposed to the cutout portion of the key holder main body to provide an adhesive portion at the bottom of the cutout portion. Key ring described in 1. 3. The key chain according to claim 1, wherein the pressure-sensitive adhesive sheet is a resin pressure-sensitive adhesive sheet. 4. The key holder according to claim 1, 2 or 3, wherein a cutout portion is provided with a notch for hanging a finger.