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An angle adjustable seat
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An adjustable, seat technology, applied in chairs, reclining chairs, home appliances, etc., can solve the problems of difficulty in finding a suitable angle, single function of the chair, and no way to adjust the back and seat at the same time. Use good effect
Active Publication Date: 2018-04-03
江西省逸城逸家户外用品集团有限公司
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[0002] A chair is an indispensable piece of furniture in modern home life, and an important tool for people to rest in their lives and work. The existing chairs have a single function and are generally only used for sitting. The seat can be adjusted at the same time and it is difficult to find a suitable angle, which cannot meet the user's requirements well
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[0009] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0010] The present invention provides such figure 1 An angle-adjustable seat is shown, including a headrest 1, a backrest 2, an armrest 3, a first gear 4, a second gear 5, a seat 6, a fixed rod 7, a rocker 8, a third gear 9, Support bar 10, fourth gear 11, gear groove 12, chair leg 13, connecting shaft 14 and bearing 15, the upper end of backrest 2 is provided with headrest 1, and backrest 2 is actively connected with seat 6 at the lower end by screws, seat 6 ...
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Abstract
The invention discloses an angle-adjustable chair. The angle-adjustable chair comprises a headrest, a backrest, armrests, a first gear, a second gear, a seat, a fixing rod, a rocking rod, a third gear, a support rod, a fourth gear, gear grooves, chair legs, a connecting shaft and bearings, wherein the headrest is arranged at the upper end of the backrest, the gear grooves are formed in the upper surface of the support rod, the fixing rod is arranged on the chair legs, one end of the second gear is connected with the rocking rod fixed through the fixing rod, one end of the second gear is meshed with the first gear, the lower end of the first gear is connected with the third gear through the connecting shaft, one end of the third gear is meshed with the fourth gear, and the fourth gear is connected with one of the gear grooves in the support rod in a meshed manner. The angle-adjustable chair has the advantages that the chair is simple in structure, convenient, practical and good in use effect, the angles of the backrest and the seat can be adjusted at the same time, and the appropriate angles can be found easily.
Description
technical field [0001] The invention belongs to the technical field of furniture, and in particular relates to an angle-adjustable seat. Background technique [0002] A chair is an indispensable piece of furniture in modern home life, and an important tool for people to rest in their lives and work. The existing chairs have a single function and are generally only used for sitting. The seat is adjusted at the same time and it is difficult to find a suitable angle, which cannot well meet the requirements of the user. Contents of the invention [0003] The object of the present invention is to provide an angle-adjustable seat to solve the problems raised in the background art above. [0004] In order to achieve the above object, the present invention provides the following technical solutions: an angle-adjustable seat, including a headrest, a backrest, an armrest, a first gear, a second gear, a seat, a fixed rod, a rocker, a third gear, Support rod, fourth gear, gear groov...
Claims
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Application Information
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