JPH10301493A - Card holder - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a card holder simple in structure and capable of being easily attached and detached to/from a power distribution panel by forming the crimping the holding grooves, to which the tip parts of the holder main body are inserted, on both tips of the holder supporting piece and the projection sections, which fit and support the piece, at the opening sections of the body. SOLUTION: The card holder 1 consists of a holder main body 2 and a holder supporting piece 3. Opening sections 4 are provided to the body 2. Crimping and holding grooves 5, to which the body 2 is inserted, are provided on the piece 3 and projection sections are provided at the position facing the sections 4 of the body 2. If the tip parts of the body 2 are inserted to the grooves 5 of the piece 3, the projection sections of the piece 3 fit with the sections 4 of the body 2 and the body 2 and the piece 3 are connected. Thus, the body 2 is naturally and elastically deformed without forcibly deflected, fitted to the piece 3 and is easily assembled.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a card holder which can be mounted near an inner door of a distribution board and various electric devices inside the distribution board.

[0002]

2. Description of the Related Art As shown in FIG. 8, a conventional distribution board card holder has an entry paper 31 on which a load name is displayed.
Was put in the holding bag 32 and affixed to the load name display section 34 of the inner door 33 of the distribution board with a double-sided tape or the like.

As another conventional structure of a card holder for a distribution board, there is one disclosed in Japanese Utility Model Laid-Open No. 2-109385 and Japanese Utility Model Laid-Open No. 2-128180. A stopper for attaching the card holder was provided on the inner door of the distribution board, and the card holder was fixed or hinged between the stoppers.

[0004]

However, as shown in FIG. 8, since the holding bag 32 is fixed with an adhesive tape, the entry paper may fall off due to heat or peeling of the paint on the inner door 33 of the distribution board. There was a fear. Further, if the holding bag 32 is made of vinyl, there is a drawback that the temperature of the inside of the board at the time of energization increases, or the transparent bag becomes white and cloudy, so that the characters on the entry paper cannot be read.

Further, Japanese Utility Model Laid-Open No. 2-109385,
The card holder disclosed in Japanese Utility Model Laid-Open Publication No. 2-128180 removes the inner door when installing the distribution board and is placed so as not to be stained in a place away from the distribution board main body. There is a disadvantage that the load name is not known and the workability is deteriorated.

[0006]

In view of the prior art,
An object of the present invention is to provide a card holder that can be easily attached to and detached from a distribution board with a simple structure, and the structure of the card holder includes a holder body and a holder support piece, and both ends of the holder support piece are provided at both ends. A holding groove for inserting an end of the holder main body and a projection for fitting and supporting the opening of the holder main body are formed.

Further, in the card holder, the holding groove and the projection of the holder supporting piece are arranged at positions that are mirror-symmetric with respect to the insertion direction of the holder body.

Further, in the card holder, reinforcing pieces are formed between both ends of a holding groove, which is an insertion opening of the holder body, of the connecting holder supporting piece for connecting a plurality of holder bodies.

Further, in the card holder, both end portions of the holder main body are formed in a tapered shape.

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The card holder according to the present invention
The holder main body is provided with an opening, and the holder supporting piece is provided with a projection at a position facing the opening, and the holder supporting piece and the holder main body are connected by fitting the opening and the projection. A locking groove is formed on the back of the holder body,
When a card in which a load name is written is inserted, the card is held in the locking groove. Then, the locking projection provided on the holder support piece is locked to the inner door of the distribution board, and the load name is displayed. Further, since the holding groove and the projection are provided in the holder support piece in mirror symmetry with respect to the insertion direction of the holder body, when the holder support piece is connected to the holder body, either direction may be used. When it is necessary to display a large number of load names due to a large number of loads and it is desired to use several holder bodies connected to each other, they are connected by a connecting holder supporting piece. A reinforcing piece is formed on the connecting holder supporting piece, and the reinforcing body supports the holder body. When the card holder is attached to and detached from the inner door, both ends of the holder main body are grasped by hand, and both ends are formed in a tapered shape so as to be easily grasped.

[0011]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the structure of the card holder according to the present invention will be described with reference to FIGS.

FIGS. 1 to 5 are explanatory views showing a card holder according to claims 1 to 3 of the present invention. Card holder 1
Is composed of a holder body 2 and a holder support piece 3.
The holder body 2 is provided with an opening 4, the holder support piece 3 is provided with a holding groove 5 into which the holder body 2 is inserted, and a projection 6 is provided at a position facing the opening 4 of the holder body 2. Is provided.

The end of the holder main body 2 is attached to a holder support piece 3.
The opening 4 of the holder main body 2 is fitted into the protrusion 6 of the holder support piece 3 when the holder support piece 3 is inserted into the holding groove 5, and the holder main body 2 and the holder support piece 3 are connected.

FIG. 3 is an explanatory view showing a holder supporting piece according to claim 2 of the present invention. The holding groove and the projection 6 of the holder support piece 3 are provided mirror-symmetrically about the line A. When the holder supporting piece 3 is formed in such a shape, when the holder main body is connected to the holder supporting piece 3, it can be inserted from either side.

As shown in FIG. 4, a locking projection 7 is provided on the back surface of the holder supporting piece 3. The card holder is
As shown in FIG. 5, in order to display the name of the load connected to the electric equipment housed in the distribution board, it is attached to the inner door 8 of the distribution board which covers the electric equipment, as shown in FIG. As described above, since the locking projection 7 of the holder supporting piece 3 is locked in the locking hole 9 provided in the inner door 8 of the distribution board, and the name of the load is displayed, the attachment and detachment is free.

The name of the load is written on the card 10, and as shown in FIG. 4, the card 10 is inserted and locked into the locking groove 5 formed in the holder body 2. The card 10 can be easily taken out only by sliding in the direction of arrow B. When the card 10 is inserted, the card 10 is inserted in the reverse order of the removal.

FIG. 6 is an explanatory view showing a connecting holder supporting piece according to claim 3 of the present invention. When the load connected to the distribution board is large, several holder bodies 11 can be connected to handle the load. When connecting the holder main bodies 11, a connecting holder supporting piece 12 is used. The connection holder supporting piece 12 is provided with a holding groove 13 for holding the holder body 11, and the holder body 11 is connected to the holding groove 13.
The reinforcing piece 14 is provided so that the holder body 11 can be firmly supported when the holder body 11 is inserted.

FIG. 7 is an explanatory view showing a card holder according to claim 4 of the present invention. Both ends of the holder body are formed in a tapered shape. The holder supporting piece also has a tapered shape for forming a holding groove for inserting the holder body. Since both ends of the card holder are formed in a tapered shape, when the card holder 15 is attached to or detached from the inner door, the card holder 15
Is easy to grasp by hand.

Further, the card holder according to the present invention is not limited to the one having the shape described above.
The holder support piece is provided with an insertion hole, and even when the inner door of the distribution board is removed, the tip of the charging part support base is inserted, the load name is displayed, and the load is appropriately changed without departing from the spirit of the present invention. It is possible.

[0020]

As described above, the card holder according to the present invention comprises the holder main body and the holder supporting piece, and the holding groove is formed at both ends of the holder supporting piece by inserting the ends of the holder main body. Is formed at the opening, and the holder body is naturally elastically deformed without forcibly bending the holder body, and is fitted to the holder supporting piece, so that it can be easily assembled. In addition, since the holder main body is inserted into the holding groove and the holder main body and the holder supporting piece are fitted and connected, it is not easily disassembled and is highly reliable.

Further, in the card holder, since the holding groove and the projection of the holder support piece are arranged at positions that are mirror-symmetrical with respect to the insertion direction of the holder main body, the direction of the holder support piece does not matter. In addition to facilitating the assembly, the members at the upper end and the lower end can be shared.

Further, in the card holder, reinforcing pieces are formed between both ends of the holding groove, which is an insertion opening of the holder body, of the connecting holder supporting piece for connecting the plurality of holder bodies, so that the load name is often increased. Must be displayed,
Even when a plurality of holder bodies are connected, the strength can be increased.

Further, since both ends of the main body of the card holder are formed in a tapered shape, the card holder can be easily grasped, and the work of attaching and detaching the card holder becomes easy.

[Brief description of the drawings]

FIG. 1 is an explanatory view showing a card holder according to the present invention.

FIG. 2 is an explanatory view showing a card holder according to the present invention.

FIG. 3 is an explanatory view showing a card holder according to the present invention.

FIG. 4 is an explanatory diagram showing the back surface of the card holder according to the present invention.

FIG. 5 is an explanatory diagram showing a state in which the card holder according to the present invention is attached to a distribution board.

FIG. 6 is an explanatory view showing a card holder according to the present invention.

FIG. 7 is an explanatory view showing a card holder according to the present invention.

FIG. 8 is an explanatory diagram of a conventional technique.

[Explanation of symbols]

1 ... card holder, 2 ... holder body, 3
..Holder support pieces, 4 ... openings, 5 ... clamping grooves, 6 ... projections, 7 ... inner doors, 8 ... locking projections, 9 ... locking holes Reference numerals: 10: card, 11: holder body, 12: holder support piece, 13: holding groove, 14: reinforcing piece, 15: card holder.

Claims (4)

[Claims] 1. An entry sheet attached to an inner door for covering various electric devices with an operation handle of the electric device attached to the distribution board being exposed, and displaying a name of a load connected to the electric device. The card holder comprises a holder main body and a holder supporting piece, and at both ends of the holder supporting piece, a holding groove for inserting an end of the holder main body, and an end of the holder main body. A card holder characterized in that a protrusion for fitting and supporting the opening is formed in the opening of the card holder. 2. The card holder according to claim 1, wherein, in the card holder, the holding groove and the projection of the holder support piece are arranged at positions that are mirror-symmetric with respect to the insertion direction of the holder body. Card holder. 3. The card holder according to claim 1, wherein a reinforcing piece is formed between both ends of a holding groove, which serves as an insertion opening of the holder body, of a connecting holder supporting piece for connecting the plurality of holder bodies. The card holder according to claim 1, wherein the card holder is a card holder. 4. The card holder according to claim 1, wherein both ends of said holder body are formed in a tapered shape in said card holder.