JP3103608U - Dining chair - Google Patents

Abstract

PROBLEM TO BE SOLVED: To set a child-only chair used in a restaurant or the like in an aisle or an empty space when not in use so that it is easy to use and easy to see. There was a problem that the appearance of the camera became poor.
SOLUTION: The chair of the present invention divides a cushion set on a substrate 1, fixes the divided central cushion 5 so as to be able to move back and forth with respect to the substrate 1, and seats the central cushion 5 thereon. The front side part 5c is rotatably fixed to the rear side part 5b. By moving the center cushion 5 in the forward direction and overlapping the front side 5c of the seating surface with the rear side 5b of the seating surface, the backrest and the backrest located in front of the adult chair required as a baby chair can be moved upward. A seat surface can be obtained. With such a structure, the chair for adults can also have the function of a chair for infants, and a chair for exclusive use of infants is not required.
[Selection] Figure 2

Description

  The present invention relates to a dining table chair having a function of a baby chair.

  When an infant with a small body and a low sitting height eats at home or a restaurant, he / she uses an infant-only chair that has a smaller and higher seating surface than a general chair (hereinafter referred to as an “adult chair”).

  When a group to which a toddler joins a restaurant at a restaurant or the like wants to eat, the adult chairs installed on the dining table for the customer are removed for the number of the toddlers and replaced with a chair for the toddler. The replacement of the chair for infants is usually carried out by the clerk of the restaurant, but if the clerk does not come immediately, the chair may be replaced by the customer. While it is necessary to change chairs promptly so as not to make the customer wait, considering that the chairs are to be replaced by the customer, it is necessary to keep the chairs for infants close at hand and easily visible. They were usually placed in passageways and empty spaces. For this reason, there was a problem that it became an obstacle for walking and the inside of the store became poor.

  The present invention has a structure in which a part of a backrest and a part of a seat surface of an adult chair are divided, and the divided seat surface is further divided into front and rear. By moving a part of this divided backrest and a part of the seat surface forward, and overlapping the front part of the seat surface divided forward and backward on the rear part of the seat surface, The problem is solved by having a backrest located forward and a seating surface located above an adult chair.

  As described above, by changing a part of the adult chair and adding the function of the infant chair to the adult chair, if the infant chair becomes necessary, the clerk of the restaurant or the customer can use the adult chair. Can be changed so that infants can sit down, and there is no need to prepare infant chairs. it can.

  At least one chair of the present invention is installed in the chair set on the dining table, and it is usually used as an adult chair. Move backrest and seat. The rotation allows the infant to sit. When the group of infants returns, return to the original adult chair. If there are two infants, it can be handled by bringing the chair of the present invention installed on another empty dining table. In consideration of changing the chair of the present invention so that an infant can sit on it, the operation procedure is displayed on the chair or in the vicinity.

  An embodiment of the present invention will be described below with reference to the drawings. 1 to 5 show an embodiment of the present invention.

  First, the configuration will be described. As shown in FIG. 1, the chair according to the present invention includes a board 1 and a leg 2 in which a backrest 1a and a seating surface 1b are integrated. A right cushion 3 and a left cushion 4 are fixed to the substrate 1. A central cushion 5 is mounted between the right cushion 3 and the left cushion 4 so as to be movable in the front-rear direction above the substrate 1. That is, as shown in FIG. 3, the four bolts 6 incorporated on the back surface of the central cushion 5 pass through the elongated holes 7 provided in the substrate 1 so as to sandwich the substrate 1 and the central cushion 5 Is fixed with a nut 8 with a gap larger than the thickness of the substrate 1 so as to be able to move back and forth. There are two long holes 7 provided on the substrate 1 on the left and right, and two bolts 6 are provided on one long hole 7 on the front and rear.

  The center cushion 5 is constituted by a backrest 5a, a rear side portion 5b of the seat surface, and a front side portion 5c of the seating surface. The backrest 5a and the rear side portion 5b of the seating surface are integrated, and the front side portion 5c of the seating surface is a rear side portion 5b of the seating surface. Hinged so as to be rotatable upward with respect to.

  Next, the operation of this embodiment will be described. 1 and 3 show an adult chair of the chair according to the present invention. From this state, the upper surface of the substrate 1 is moved forward by moving the center cushion 5 forward. Specifically, a hand is inserted into the gap 10 between the center cushion 5 and the upper end of the substrate 1 to push the center cushion 5 forward. The pushed center cushion 5 stops at a position where the bolt 6 provided on the front side of the center cushion 5 hits the front end 7 a of the long hole 7 of the substrate 1. From this state, the seat front side 5c is rotated by the hinge 9, and is placed on the seat rear side 5b. FIGS. 2 and 4 show a state in which the center cushion 5 has moved to the front side, and the front part 5c of the seat surface has been superimposed on the rear part 5b of the seat surface.

  According to this embodiment, the state of the adult chair can be easily changed from the state of the adult chair to the state of the infant chair. The effect that a chair becomes unnecessary is obtained.

  Further, as another effect, the mother usually carries the infant with luggage for the infant, specifically a baby bottle for eating. apron. towel. I carry a special carrying bag with diapers. In the past, the bag was placed on a vacant seat or on the floor if the seat was not vacant. In particular, when the seats are not vacant, the seats must be placed on the floor, and there have been problems such as unsanitary conditions and the carrying bag falling down without stability. In the chair according to the present invention, when the chair is in the state of a baby chair, as shown in FIG. This also has the effect of solving the problem of having a problem with the space for carrying the bag.

  The embodiment of the present invention has been described in detail with reference to the drawings. However, since the embodiment is merely an exemplification of the present invention, the present invention is not limited only to the configuration of the embodiment. It goes without saying that changes in the design and the like without departing from the spirit of the invention are included in the present invention.

  The dining chair according to the present invention can be used as a dining table in a general household or a dining table in a restaurant.

FIG. 2 is a perspective view of an embodiment of the dining chair according to the present invention in an adult chair state; It is a perspective view of the state which changed the table chair of FIG. 1 into a baby chair. FIG. 2 is a side sectional view of FIG. 1. FIG. 3 is a side sectional view of FIG. 2. FIG. 2 is a front sectional view of FIG. 1.

Explanation of reference numerals

REFERENCE SIGNS LIST 1 board 1a backrest 1b of board 1 seating surface 2 of board 1 leg 3 right cushion 4 left cushion 5 center cushion 5a backrest 5b of center cushion 5 backside of seating surface 5c of center cushion 5 front side of seating surface 6 of center cushion 5 Bolt 7 Slot 7a Front end 8 of slot 7 Nut 9 Hinge 10 Gap between central cushion 5 and upper end of board 1 Carry bag

Claims (3)

  A dining chair, wherein a part of the backrest of the chair and a part of the seat surface are each divided, and the divided seat surface is further divided into front and rear portions, and the divided portions are movable.   The dining chair according to claim 1, wherein a part of the divided backrest and a part of the seating surface constitute a baby chair.   By moving the high chair to the front and rotating the front side of the divided seat surface so as to overlap the rear side portion, the position of the backrest and the seat surface of the high chair can be moved forward with respect to the original chair. 3. The table chair according to claim 2, which can be turned upward.

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