CN202222803U

CN202222803U - Chair

Info

Publication number: CN202222803U
Application number: CN201120246910XU
Authority: CN
Inventors: 秦金龙
Original assignee: Suzhou Institute of Trade and Commerce
Current assignee: Suzhou Institute of Trade and Commerce
Priority date: 2011-07-14
Filing date: 2011-07-14
Publication date: 2012-05-23
Anticipated expiration: 2021-07-14

Abstract

The utility model discloses a chair which comprises a support, a backrest, two armrests, a bracket and a plurality of rollers; the support is positioned below the bracket; the backrest and the bracket are connected linearly; the two armrests are respectively connected with the bracket and the backrest; connection holes are formed on both sides of the bracket and the backrest; the armrests are L-shaped; a penetration hole is formed at each of the two ends of each armrest; a fixed column is arranged on the bottom surface of the bracket; the support is provided with a supporting column; and the supporting column is provided with an opening used for accommodating the fixed column. The chair has the characteristics of fashionable appearance and comfortableness in sitting and leaning.

Description

A kind of seat

Technical field

The utility model relates to a kind of seat, concrete relates to a kind of comfortable seat.

Background technology

Along with the migration in epoch, more enterprise has produced, thereby the member of office constantly increases, and thing followed office disease also grows with each passing day.Be sitting in the office all day and work, reduced amount of exercise on ordinary days, system also becomes worse and worse, cervical vertebra, and illnesss such as lumbar vertebrae also constantly occur.The chair of at this time sitting on ordinary days just can not effectively have been alleviated these problems.Along with the increase of demand, computer chair miscellaneous constantly is pushed out, and the people is such-and-such not to comply with one's wishes but always let.For the working clan, a external form not only hackney uses but also comfortable computer chair can be described as indispensable.

The lining of seat is very important, should adopt the ventilative absorbing sweat lining of latest version for summer is easy to use, and is very wear-resisting, can well absorb sweat stain again, and the gas permeability of lining is also quite desirable.

Aspect the safety coefficient of seat, skeleton should be thickeied, and the filler of chair should adopt special-purpose sponge, should adopt top quality air pump in the product, and specialized designs high strength anti-explosion steel plate lets the user can relieved safely use.

Should pay attention to hommization during seat design; It at first is its chair back part; Should solve the difficult problem that head and neck can't rely on rest during design, also should guarantee user's the buttocks and the sitting posture of waist simultaneously, the user can not cause the discomfort of waist because of the sitting posture problem like this.

A lot of working clans are delithted with in the lunch break respite; Can design the backrest of adjustment angle for this reason; Waist and neck at seat can be furnished with small-sized bolster; In case sprain waist and neck, adjustable handrail can avoid shoulder and wrist effectively because long-time tired and cause joint disease, let the user feel comfortably cool.

But because the self-luminous of the inner testing sample of reaction cup is freely to disperse in cup, and that the cup of existing reaction cup is is transparent or semitransparent, thereby has some self-luminous meetings to be refracted to the cup outside, can not be received by optical detection device.

The utility model content

For overcoming the deficiency of prior art, the purpose of the utility model is to provide a kind of seat.

In order to solve the problems of the technologies described above, realize above-mentioned purpose, the utility model is realized through following technical scheme:

A kind of seat comprises a support, a backrest; Two handrails, a carriage and a plurality of roller is characterized in that: said support is positioned under the said carriage; Said backrest is connected with said carriage line, and said two handrails connect said carriage and backrest respectively.

Further, said carriage and said backrest both sides have a connecting hole respectively.

Further, said handrail is the L type.

Further, the two ends of said handrail have a perforation respectively.

Further, the ground of said carriage has a fixed leg.

Further, said support has a support column.

Further, said support column has an opening, and said opening is used for ccontaining said fixed leg.

Above-mentioned explanation only is the general introduction of the utility model technical scheme, in order more to know the technological means of understanding the utility model, and can implement according to the content of specification, below be preferred embodiment and the conjunction with figs. of the utility model specify as after.The specific embodiment of the utility model is provided by following examples and accompanying drawing thereof in detail.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.

Fig. 1 is the structural representation of a kind of seat of the utility model.

Label declaration among the figure: 1, handrail, 2, backrest, 3, carriage, 4, fix, 5, brace summer, 6, support column, 7, roller.

The specific embodiment

Referring to shown in Figure 1, a kind of seat of present embodiment comprises a support; A backrest, two handrails, a carriage and a plurality of roller; Said support is positioned under the said carriage, and said backrest is connected with said carriage line, and said two handrails connect said carriage and backrest respectively.

Further, said handrail is the L type.

Further, the two ends of said handrail have a perforation respectively.

Further, the ground of said carriage has a fixed leg.

Further, said support has a support column and a plurality of brace summer.

Seat below in conjunction with using the utility model embodiment is done with detailed introduction.

As shown in Figure 1 be the utility model seat structural representation, said seat comprises a support, a backrest 2; 1,2, carriage 3 of two handrails and a plurality of roller 7; Said support comprises a support column 6 and a plurality of brace summer 5, and the ground of said carriage 3 has a reference column 4, and said carriage 3 and said backrest 2 both sides have a connecting hole respectively; The two ends of said handrail 1,2 have a perforation respectively, when assembling; Said carriage 3 is locked in the perforation that screw passes said handrail 1,2 two ends and the said connecting hole that leans against both sides is fixed on said carriage 3 and the said both sides that lean against with said handrail 1,2; Said many roller 7 quantity are consistent with the quantity of said a plurality of brace summers 5; And said roller 7 is fixed on the lower surface of said brace summer 5 by screw and other setting elements respectively with it one by one, said fixed leg 4 is inserted saidly support that it is fixed in 6 the connecting hole and by relevant retaining element, said seat assembling completion like this at last.

The foregoing description is technical conceive and the characteristics for the utility model is described just, and its purpose is the content that lets the one of ordinary skilled in the art can understand the utility model and implements according to this, can not limit the protection domain of the utility model with this.The variation or the modification of every equivalence of having done according to the essence of the utility model content all should be encompassed in the protection domain of the utility model.

Claims

1. a seat comprises a support, a backrest; Two handrails, a carriage and a plurality of roller is characterized in that: said support is positioned under the said carriage; Said backrest is connected with said carriage line, and said two handrails connect said carriage and backrest respectively.

2. seat according to claim 1 is characterized in that: said carriage and said backrest both sides have a connecting hole respectively.

3. according to claim 1 seat, it is characterized in that: said handrail is the L type.

4. according to claim 1 seat, it is characterized in that: the two ends of said handrail have a perforation respectively.

5. according to claim 1 seat, it is characterized in that: the ground of said carriage has a fixed leg.

6. according to claim 1 seat, it is characterized in that: said support has a support column.

7. according to claim 2 seat, it is characterized in that: said support column has an opening, and said opening is used for ccontaining said fixed leg.