Seat adjustment
Technical field
The utility model relates to a kind of chair, is specifically related to a kind of transportable seat adjustment.
Background technology
At present, most chair is all fixed, and seat support can not move, and has limited people's individual sexual demand; It is transportable also occurring the part chair on the market, thereby but its mode that moves all is to realize whole chair with respect to the moving of ground by roller is set in chair leg lower end, and there are many defectives in this chair, and roller is bad easily on the one hand; Limited the place of using on the other hand, as just being not suitable for very much as public chairs such as square, parks.
Summary of the invention
At above shortcomings in the prior art, the present invention aims to provide that a kind of simple in structure, scope of application is wide, the seat adjustment of long service life.
Described seat adjustment comprises seat support and chair leg, it is characterized in that the preceding chair leg and the back leg of described chair leg is connected as a single entity by cross bar, and it is right to constitute left and right chair leg, left and right chair leg between fixedly connected two guide rails; Both sides are respectively equipped with the spill sliding part before and after the described seat support, and its guide rail with chair leg top matches, and seat support is moved around on guide rail.
Described seat adjustment is characterized in that described seat support quantity is 1-3.
Described seat adjustment is characterized in that described seat support one side is equipped with backrest.
Described seat adjustment is characterized in that described seat support is bamboo or wood materials, and chair leg and guide rail are that stainless steel is made.
The utility model is adjusted distance between adjacent seat support by seat support sliding on the guide rail, and the user can move the position of seat support according to the demand of oneself.The utility model not only can be applied on the communal facilitys such as park, municipal landscape engineering except that family expenses, also can be applicable to amusement and recreation occasions such as holiday village, bar, coffee shop, and it is simple in structure, easy to use, practicality is very strong.
Description of drawings
Fig. 1 and Fig. 2 are structural representations of the present utility model;
Fig. 3 is a front view of the present utility model;
Fig. 4 is a side view of the present utility model;
Among the figure: the 1-seat support; 2-chair leg; The 3-guide rail; The 4-cross bar; The 5-backrest.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Seat adjustment comprises seat support 1 and chair leg 2, and the preceding chair leg and the back leg of chair leg 2 are connected as a single entity by cross bar 4, and it is right to constitute left and right chair leg, left and right chair leg between fixedly connected two guide rails 3; Both sides, seat support 1 front and back are respectively equipped with the spill sliding part, and its guide rail 3 with chair leg 2 tops matches, and the spill sliding part drives seat support 1, thereby realize that seat support 1 moves around on guide rail 3.Seat support 1 rear side can be provided with backrest 5, according to different use occasions and demand, the quantity of seat support 1 can for 1,2, more than 3 or 3; Material of the present utility model can be for multiple, as using bamboo and wood materials, iron and steel, alloy, plastics etc., can certainly make different parts with different materials, as weaving seat support 1 and backrest 5 with thin bamboo strips used for weaving or rope class, make chair leg 2 and guide rail with metal, also can make various styles and quality, as make the iron rattan chair according to consumer's requirement.The utility model is adjusted distance between adjacent seat support by seat support sliding on the guide rail, and the user can move the position of seat support according to the demand of oneself.The utility model not only can be applied on the communal facilitys such as park, municipal landscape engineering except that family expenses, also can be applicable to amusement and recreation occasions such as holiday village, bar, coffee shop, and it is simple in structure, easy to use, practicality is very strong.