CN202739325U

CN202739325U - Multifunctional chair

Info

Publication number: CN202739325U
Application number: CN 201220366000
Authority: CN
Inventors: 彭志军
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-26
Filing date: 2012-07-26
Publication date: 2013-02-20
Anticipated expiration: 2022-07-26

Abstract

The utility model relates to a multifunctional chair. The multifunctional chair is characterized by comprising a chair seat, a chair back, armchair feet, a lower seat rack, a rotary disc, a guide rail, and the like. The multifunctional chair has several obvious functional features, firstly, the chair seat can be rotated 180 degrees left and right randomly, in the process of sitting, a chair does not need to be moved, the chair seat is rotated left and right randomly so as to change the sitting direction of the chair according to demands. Secondly, in the process of sitting, under the premise of no movement of the guide rail and the chair feet, the chair seat is convenient to move forwards, the sitting distance between the chair seat and a desk is adjusted, or the chair seat is convenient to move backwards and reset. Change can be completed when people sit on the chair and do not need to get up, so the multifunctional chair is convenient and humanized. Thirdly, the sitting surface of a chair seat plate and the chair back is chosen conveniently according to sitting demands or sitting season demands, and sitting comfort can be improved. Meanwhile, the multifunctional chair is warm in winter, cold in summer, and good in sitting comfort.

Description

A kind of multi-functional chair

Technical field

The utility model relates to a kind of article of furniture, particularly a kind of chair.

Background technology

At present, mainly also there is following deficiency in the chair product of commonly using at home:

One, usually only have one to take face and a backrest face, people can not select more comfortable Ride Style according to the variation in season.For example, during summer, can select more refrigerant one side to take; During winter, then can select softer, warm one side to take.

Be fixedly connected with between two, the wooden chair of most, its seat support and chair pin, seat board can not left and right random rotation.People in taking process, when needs are of short duration change chair sit to the time, the mobile chair direction of must standing up, could change seat to; After being finished, must repeat again just now to move, just can make chair get back to original seat to.

Be fixedly connected with between three, the common various wooden chair, its seat support and chair pin, seat support can not be separately to front slide.When people are taking in the chair process, when needs change between the seat support and desk apart from the time, must stand up from chair, move whole chair and just can accomplish.

Therefore, in sum, also there is the problem that function is perfect not, design inadequate hommization in common various wooden chair commonly used at present.

The utility model content

The purpose of this utility model is to provide a kind of cool in summer and warm in winter, ride comfort, and seat support and forward and backward mobile seat supports are rotated in 180 degree angles about can be arbitrarily, takes convenience, perfect in shape and function, design science, the unusual multi-functional chair of hommization.

The technical solution of the utility model is achieved in that

A kind of multi-functional chair, its characteristics are to comprise seat support, backrest, armchair pin, lower mounting, rotating disk, guide rail, wherein said seat support is made of chair chamber seat and chair seat board, described chair chamber seat is made the groove for the chair seat board setting-in, described chair seat board is flush-mounted in the groove of chair chamber seat, and the one side of this chair seat board becomes wooden hard seat face, and its another side is made cotton or the soft seat face of cortex; Described backrest is made of back rest and backboard, described back rest is made the chamber seat groove for the backboard setting-in, described backboard is installed in the chamber seat groove of back rest, and the one side of this backboard becomes wooden firmly by face, and its another side makes cotton or cortex is soft by face; The back rest of described backrest is installed on the seat support rear sides, and described handrail is installed on left and right two sides of seat support; Described chair pin is installed on four bights of lower mounting bottom surface, and described rotating disk is installed on the end face of lower mounting, and described guide rails assembling is on left and right two sides of rotating disk end face, and the seat bottom, chair chamber of described seat support is installed on the guide rail.

Wherein, also be respectively equipped with buttonhole selvage on the left and right base, above-mentioned lower mounting front.

Above-mentioned rotating disk by top rotary table sheet, lower rotary table sheet and be arranged at the top rotary table sheet and the lower rotary table sheet between rotating assembly consist of.

The utility model makes it have following features owing to adopted technical scheme noted earlier:

(1) people can make things convenient for according to taking needs or taking the needs in season, select the face of taking of chair seat board and backrest, can improve ride quality on the one hand, make on the other hand warm, Xia Liang of chair winter, have better ride quality.

(2) seat support of chair can arbitrarily rotate at left and right 180 degree angles, makes people in taking process, and the chair of need not standing up to move can arbitrarily rotate seat support as required to the left or to the right, changes the chair seat direction.

(3) seat support of chair is except can be left and right 180 degree angles arbitrarily rotate, people are in taking process, can also pass through guide rail, under the not mobile prerequisite of chair pin, move forward easily seat support, regulate the distance of taking between seat support and the desk, perhaps easily backward mobile seat support reset, and be to finish this change on people's seat, need not stand up very convenient and hommization.

(4) this product has the convenience taken, perfect in shape and function, design science, the unusual distinguishing feature such as hommization.

Below in conjunction with accompanying drawing the utility model is further described:

Description of drawings

Fig. 1 is perspective view of the present utility model.

Fig. 2 is the perspective view of guide rail of the present utility model and rotating disk.

Fig. 3 is the perspective view of the utility model after turning an angle.

The specific embodiment

Such as Fig. 1, Fig. 2, shown in Figure 3, a kind of multi-functional chair described in the utility model, it comprises seat support 1, backrest 2, handrail 3 chair pin 4, lower mounting 5, rotating disk 6, guide rail 7, wherein said seat support 1 is made of chair chamber seat 11 and chair seat board 12, described chair chamber seat 11 is made the groove for chair seat board 12 setting-ins, described chair seat board 12 is flush-mounted in the groove 13 of chair chamber seat 11, and the one side of this chair seat board 12 becomes wooden hard seat face (shown in Fig. 1 is wooden hard seat face structure), and its another side is made cotton or the soft seat face of cortex (shown in Fig. 3 is cotton or the soft seat face of cortex structure).People in use according to taking needs or taking the needs in season, can take out chair seat board 12 from chair chamber seat 11, select required take face after, again its setting-in is returned in the chair chamber seat 11 of chair seat board 12.Can improve ride quality on the one hand, make on the other hand warm, Xia Liang of chair winter, have better ride quality.In addition, generally adopt a through hole is set in the groove 13 of chair chamber seat 11, so that people change chair seat board 12 take face the time, from the chair bottom, stretch in the through hole with hand, with chair seat board 12 jack-up upwards, can easily chair seat board 12 be taken out, change to required take face after, embedding is returned in the groove of chair chamber seat 11 again.Whole Renewal process is very convenient, simple.

In like manner, described backrest 2 is made of back rest 21 and backboard 22, described back rest 21 is made the chamber seat frame 23 for backboard 22 setting-ins, described backboard 22 is installed in the chamber seat frame 23 of back rest 21, and the one side of this backboard 22 becomes the wooden hard face (shown in Fig. 1 is wooden hard by the face structure) that leans on, and its another side makes cotton or cortex is soft by face (shown in Fig. 3 is the soft face structure of leaning on of cotton or cortex).In addition, it is the movable mounting structure that adopts tongue and groove between the chamber seat frame 23 of this backboard 22 and back rest 21, during installation, the upward upper end slot of putting into chamber seat frame 23 in upper end that first backboard 22 is had long tenon, upwards carry again, after the lower end of backboard 22 tenon enters lower end slot in the chamber seat frame 23, again backboard 22 is held up flat getting final product.

Such as Fig. 1 and shown in Figure 3, the back rest 21 of described backrest 2 is installed on seat support 1 rear sides, and described handrail 3 is installed on left and right two sides of seat support 1; Described chair pin 4 is installed on four bights of lower mounting 5 bottom surfaces, and described rotating disk 6 is installed on the end face of lower mounting 5, and described guide rail 7 is installed on left and right two sides of rotating disk 6 end faces, and seat 11 bottoms, chair chamber of described seat support 1 are installed on the guide rail 7.

Coordinate attractive in appearancely for the outward appearance that makes whole chair, such as Fig. 1, shown in Figure 3, on left and right base, lower mounting 5 fronts, also be respectively equipped with buttonhole selvage 8.In order to make rotating disk have characteristics simple in structure, that reliability is high, as shown in Figure 2, described rotating disk 6 by top rotary table sheet 61, lower rotary table sheet 62 and be arranged at top rotary table sheet 61 and lower rotary table sheet 62 between rotating assembly consist of.In addition, in order to improve further the ventilative degree of chair, as shown in Figure 1, also be provided with a plurality of air-vents 14 and many ventilating groove lines 15 on the wooden hard seat face of chair seat board 12, also be provided with a plurality of air-vents 14 at the wooden hard of backboard 22 by on the face, so that chair is more comfortable when taking summer.Specify that structure shown in Figure 1 is for the chair seat board 12 of chair, state when backboard 22 is inverted to wooden stiff dough, and structure shown in Figure 3, for the chair seat board 12 of chair, state when backboard 22 is inverted to soft.

In addition, this chair product is to adopt to be formed by several scattered assembling parts, and chair is dispatched from the factory in the packed and transported process, has comparatively compact volume, and it is little to take up room, and conveniently transports and deposits, and reduces Product transport cost and warehouse cost.

Claims

1. a multi-functional chair is characterized in that: comprise seat support (1), backrest (2), handrail (3), chair pin (4), lower mounting (5), rotating disk (6), guide rail (7), wherein

Described seat support (1) is made of chair chamber seat (11) and chair seat board (12), described chair chamber seat (11) is made the groove for chair seat board (12) setting-in, described chair seat board (12) is flush-mounted in the groove of chair chamber seat (11), and the one side of this chair seat board (12) becomes wooden hard seat face, and its another side is made cotton or the soft seat face of cortex;

Described backrest (2) is made of back rest (21) and backboard (22), described back rest (21) is made the chamber seat frame (23) for backboard (22) setting-in, described backboard (22) is installed in the chamber seat frame (23) of back rest (21), and the one side of this backboard (22) becomes wooden hard by face, and its another side makes cotton or cortex is soft by face; The back rest (21) of described backrest (2) is installed on seat support (1) rear sides, and described handrail (3) is installed on left and right two sides of seat support (1);

Described chair pin (4) is installed on four bights of lower mounting (5) bottom surface, described rotating disk (6) is installed on the end face of lower mounting (5), described guide rail (7) is installed on left and right two sides of rotating disk (6) end face, and the chair chamber seat (11) of described seat support (1) bottom is installed on the guide rail (7).

2. described multi-functional chair according to claim 1, it is characterized in that: above-mentioned lower mounting (5) front also is respectively equipped with buttonhole selvage (8) on the left and right base.

3. described multi-functional chair according to claim 1 is characterized in that: above-mentioned rotating disk (6) by top rotary table sheet (61), lower rotary table sheet (62) and be arranged at top rotary table sheet (61) and lower rotary table sheet (62) between rotating assembly consist of.