JP3149651U - Pachinko chair - Google Patents

Abstract

A low-cost pachinko chair that does not impair the beauty of the hall is provided. A pachinko chair having a single leg strut, wherein the backrest portion of the pachinko chair is made of a thin plate and a frame, and the thin plate is detachably attached to the frame. A basket part is comprised with the frame and the said thin plate, It is characterized by the above-mentioned. Inexpensive thin plates include soft resin thin plates such as vinyl chloride and polyethylene, hard resin thin plates such as ABS and 66 nylon, wood, and metal mesh. [Selection] Figure 2

Description

  The present invention relates to a pachinko chair composed of a thin plate and a frame that are rich in elasticity.

JP 2001-327360 A JP2003-284625A For example, pachinko halls want a chair that is easy to use and comfortable. The pachinko chairs disclosed in Patent Documents 1 and 2 are such that a backrest portion formed of an expensive thermoplastic elastomer is detachably attached to a frame portion.

  The backrests described in Patent Documents 1 and 2 are both expensive, and there is no place for the pachinko hall to put advertisements on the backrest, and a bag is placed on the backrest. The current situation is that they are hanging up and putting promotional items, which is detrimental to the beauty of pachinko halls. Therefore, the present invention aims to provide a pachinko chair that does not impair the beauty of the pachinko hall.

  In order to solve the above-mentioned problem, the present invention is a pachinko chair having a single leg strut, and the backrest portion of the pachinko chair is made of a thin plate and a frame made up of a frame portion and a reinforcing portion. The thin plate is detachably attached to the frame, and the frame and the thin plate constitute a basket portion. Examples of the thin plate of the present invention include soft resin thin plates such as soft vinyl chloride and soft polyethylene, hard resin thin plates such as ABS and 66 nylon, wood, and metal mesh.

  The pachinko chair constructed as described above according to the present invention has a basket portion made up of a thin plate and a frame of the backrest portion, so that an advertisement can be easily stored in the basket portion. There is no need to hang a bag on the backrest portion and put promotional material, and there is a remarkable effect that the promotional material can be easily stored without impairing the beauty of the pachinko hall.

Next, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a front perspective view showing a pachinko chair of the present invention.
FIG. 2 is a rear perspective view showing the pachinko chair of the present invention.
3 is a cross-sectional view taken along line AA in FIG.
4 is a partial cross-sectional view taken along line BB in FIG.

  The pachinko chair of the present invention is vertically established with a single leg support 8. As shown in FIG. 4, a resin saddle 26 is fitted to the tip of the single leg strut 8, and the slide metal fitting 18 is reciprocated in a loose manner on the resin saddle 26 although not shown. The slide fitting 18 is urged forward by a plurality of tension springs (not shown) so as to stop at the front position. As shown in FIG. 4, the seat shell 6 of the seat portion 7 is made of polypropylene, is almost square and has a thickness of several tens of millimeters so that a person can sit down. It is attached with a hex bolt 19 and a hex nut 20. The seat shell 6 has a thin outer peripheral wall 27 and a thin wall 28 at an intermediate portion, and the upper surface of the thin wall 28 has a plurality of legs 24. The cushion 4 shown in FIGS. 1 and 4 is formed by wrapping a sponge 25 and an inner member 21 with a leather tension portion 22. In other words, the outer peripheral portion of the lower surface of the inner member 21 and the outer peripheral portion of the leather tension portion 22 are formed by wrapping the sponge 25 so that it cannot be disassembled by driving a large number of staples. Further, a plurality of bars 23 are provided on the lower surface of the inner member 21, and the cushion 4 is attached to the seat shell 6 by fitting with the legs 24.

  As shown in FIG. 4, the leaf spring 14 is bent in a substantially L shape, and one end thereof is attached to the seat shell 6 with a hexagon bolt 15 and a hexagon nut 16. The other end is attached to the reinforcing portion 12 of the frame 3 with a plurality of hexagon bolts 15 and hexagon nuts 16.

The backrest portion 9 is made of a soft vinyl chloride thin plate 1 and a frame 3 made up of a frame portion 13 and a reinforcing portion 12, and the thin plate 1 has a curved surface shape in contact with the back of a person sitting in a rectangle. A large number of ventilation holes 2 are provided. Further, as shown in FIG. 3, the thin plate 1 has attachment portions 29 extending from both side ends thereof, and has a substantially U-shaped cross section.
The frame body 3 is a resin molded product such as polypropylene as a whole. As shown in FIGS. The frame portion 13 is formed so as to protrude from the substantially lower end of the frame portion 13 to the intermediate position. The attachment portion 29 of the thin plate 1 and the frame portion 13 are fixed by a plurality of hexagon socket head bolts 10 and hexagon nuts 11. A space formed between the frame 3 and the thin plate 1 is a basket portion 5 for storing promotional items.

  The cover 17 covers the leaf spring 14, the hexagon bolt 15 and the hexagon nut 16 and is attached to the reinforcing portion 12 in order to enhance the design effect of the entire chair.

  The pachinko chair constructed in this way can be provided with a promotional item on the hall side in the basket portion 5, so that a pachinko chair that does not impair the beauty of the pachinko hall can be provided. The basket portion 5 is composed of the integrally formed frame portion 13 and the reinforcing portion 12. However, the frame portion and the reinforcing portion are formed separately from each other and integrated with screws or an adhesive. The structure may be different. Further, although the thin plate 1 is provided with a large number of ventilation holes 2, a configuration may be adopted in which a large number of ventilation holes are not provided.

Front perspective view showing a pachinko chair of the present invention Rear perspective view showing a slingshot chair of the present invention AA arrow sectional view of FIG. BB partial cross-sectional view of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Thin plate 2 Ventilation hole 3 Frame body 4 Cushion 5 Basket part 6 Seat shell 7 Seat part 8 One leg support 9 Backrest part 10 Hexagon socket head cap bolt 11 Hexagon nut 12 Reinforcement part 13 Frame part 14 Leaf spring 15 Hexagon bolt 16 Hexagon nut 17 Cover 18 Slide fitting 19 Hexagon bolt 20 Hexagon nut 21 Inner member 22 Laser tension part 23 Bar 24 Leg 25 Sponge 26 Saddle 27 Outer wall 28 Thin wall 29 Mounting part

Claims (1)

  A pachinko chair having a single leg strut, wherein the backrest portion of the pachinko chair is made of a thin plate and a frame body composed of a frame portion and a reinforcing portion, and the thin plate is detachable from the frame body A pachinko chair, wherein the chair is attached and the basket and the thin plate constitute a basket portion.

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