JP2560954Y2 - Chair with storage - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a chair, in particular, a swivel chair on casters for office use, and a chair having a height adjusting or tilt adjusting function.

[0002]

2. Description of the Related Art Conventionally, an instruction manual for explaining the function and operation method of such a chair is attached to a packing container for transporting the chair or stored in a bag, and the chair is put in place by a hanging string. Hanged on the floor and delivered to the customer.

[0003] However, if the instruction manual is attached to the chair container, when the chair is taken out, it may be thrown away by a cushioning material such as styrene foam, and is discarded together with the container without the attention of the customer. There is a risk that it will. Hanging the chair at an appropriate place often hinders the use of the chair, and the hanging string may be broken and fall.

Further, in any case, if the instruction manual is stored in a drawer of a desk or the like, it may be lost with other materials, or the storage location may be forgotten. Can not be taken out.

As a means for solving this problem, the present applicant has disclosed in Japanese Utility Model Laid-Open No. 5-1360 the provision of a storage space for an instruction manual or the like in a part of a chair so that the chair can be handled even during transportation or use. It proposes something that does not get in the way of the instructions and is not likely to be lost.

In Japanese Utility Model Publication No. 35-29848,
There is described a device in which a case having an upward opening is fixed to a back surface of a backrest portion of a chair for a car driver, a theater, or the like with a screw, and weekly magazines, newspapers, and the like are accommodated in the case.

[0007]

[Problem to be Solved by the Invention]
According to the device described in Japanese Patent Publication No. 0, although there is no risk of losing the instruction manual, a space is formed between the substrate and the inner surface of the seat cover, and the space is handled through a window hole opened in the seat cover. Because the manuals can be stored, if this space is provided at the bottom of the seat plate, you can not find the storage space such as the instruction manual unless you look in from the bottom, and Getting in and out of manuals is a bit cumbersome. Further, a box-shaped cover plate is attached to the inner surface of the seat cover in order to provide a space for accommodating an instruction manual and the like, which increases the manufacturing cost.

In the device described in Japanese Utility Model Publication No. 35-29848, the case is fixed to the back surface of the backrest portion with screws, so that the cover of the backrest portion is broken by the screws to cause a crack, The case may come off and it is necessary to prepare a spare case. Also, in a chair for a car driver, a case projecting from the back of a backrest portion narrows a seating space on the customer side, and a customer hits the body when hitting the board when getting on or off, or collides with the case when suddenly stopping. In a theater chair, the frontal space of the customer is narrowed and it becomes an obstacle, and the customer hurts by hitting the body or the like with the case or drops food and drink. There is also a risk.

[0009]

SUMMARY OF THE INVENTION The present invention has been made to solve this problem, and specific means thereof are as follows. (1) In a chair having a seat and a backrest at the upper part of a base rod part, a box-shaped part is opened on the rear surface of a plastic cover tube fitted and fixed to the upper end of a back rod supporting the backrest. The holding frame is integrally formed, and an instruction manual or the like can be stored inside the holding frame.

(2) In the preceding paragraph, the rear wall of the holding frame is partially cut out so that a part of the stored instruction manual or the like can be seen.

(3) In any one of the preceding two items, the holding frame is opened upward.

[0012]

In the chair, there is a storage section for the instruction manual etc. at a location which is very easy to see, so that it is not overlooked and it is easy to put the instruction manual into and out of the storage section.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The preferred embodiment of the present invention shown in FIG. 1 will be described in detail. The chair (1) has a vertical base (4) at the center of a radial leg (3) with casters (2).
A seat (5) is attached to the upper end of the base (4) so as to be rotatable in the horizontal direction and adjustable in height.

At the rear of the seat (5) is mounted a back rod (6) that can be tilted forward and backward, and a plastic cover (7) is fitted to the upper end of the back rod (6) from above. It is stuck together. A backrest (8) is attached to the front surface of the cover tube (7) so as to be able to rotate back and forth.

On the rear surface of the cover tube (7), a holding frame (9) projecting rearward is integrally formed. The holding frame (9) has an opening on the upper surface, and a notch (10) provided on the rear wall (9a) from above. In the holding frame (9), instruction manual etc.
(11) is stored.

[0016]

According to the present invention, the following effects can be obtained. (a) When transporting or using the chair, there is little risk that the instruction manual or the like gets in the way or is lost.

(B) Since the holding frame is formed in a cover cylinder provided at the upper end of the back rod, it is very easy to see. For example, in order to deal with the Product Liability Law, the user should read the instruction manual. Consumers do not overlook books and the like. This effect is further promoted according to the second aspect.

(C) Since the holding frame can be formed simultaneously with the molding of the plastic envelope, the manufacturing cost can be reduced.

(D) When the holding frame is damaged or becomes unnecessary, it can be replaced with a similar cover cylinder, which is simple and does not affect other parts. .

[Brief description of the drawings]

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

[Explanation of symbols]

 (1) Chair (2) Caster (3) Leg (4) Base (5) Seat (6) Back (7) Cover (8) Backrest (9) Holding frame (9a) Rear wall (10 ) Recessed notch (11) Instruction manual

Claims (3)

(57) [Scope of request for utility model registration] 1. A chair having a seat and a backrest at the upper part of a base rod part, wherein a box-shaped part is formed on a rear surface of a plastic cover tube fitted and fixed to an upper end of a back rod supporting the backrest. A chair with a storage section, wherein a holding frame having an opening is integrally formed, and an instruction manual and the like can be stored inside the holding frame. 2. The chair with a storage section according to claim 1, wherein a rear wall of the holding frame is partially cut out so that a part of the stored instruction manual or the like can be seen. 3. The chair with a storage section according to claim 1, wherein the holding frame is open upward.