Zero-gravity seat convenient to adjust

Abstract

The utility model discloses a zero-gravity seat convenient to adjust, which comprises a base, the front part and the rear part of the inner wall of the base are respectively provided with a moving assembly, and the adjacent sides of the two moving assemblies are respectively provided with the same adjusting assembly, and the utility model relates to the technical field of zero-gravity seats. According to the zero-gravity seat convenient to adjust, through mutual cooperation of an electric sliding rail and an electric sliding block, a second connecting shaft drives a second rotating base to move in the inner wall of the connecting base, the rapid adjusting function can be achieved through mutual cooperation of a moving assembly and an adjusting assembly, and then the zero-gravity seat is matched with different passengers to achieve comfortable body positions; and the overall adjusting mode is simple and convenient, the speed is low, the large adjusting space is achieved, more users can be matched, and the overall comfort of passengers is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to zero gravity seat technical field, concretely is a kind of zero gravity seat of easy adjustment. BACKGROUND

[0002] Zero gravity seat is an innovative car seat design, aims at improving the comfort of riding by reducing the method of gravity concentration, the design of this seat combines zero gravity principle and ergonomics theory, so that seat surface and human body curve match, thereby evenly dispersing the pressure of passenger. Compared with ordinary seat, zero gravity seat uses super-soft sponge in the area directly contacted by human body, significantly improves the comfort, the working principle of zero gravity seat is to reduce the pressure of passenger on seat, so that it presents a kind of weightlessness feeling, similar to weightless environment in outer space, this design makes passenger be in a completely relaxed state when riding, thereby maximumly releasing the pressure of body. In addition, zero gravity seat is usually equipped with airbag and memory seat function to provide more comprehensive safety protection and personalized comfort experience.

[0003] For the above-mentioned related technology, when using zero gravity seat, it has good comfort, and the use of super-soft sponge when contacting with human body further improves the comfort of passengers, but different people have different preferred riding postures when riding, so higher requirements are put forward for the adjustment convenience of seat.

[0004] Therefore, the utility model provides a kind of zero gravity seat of easy adjustment to solve above-mentioned problem. UTILITY MODEL CONTENTS

[0005] For the deficiencies of prior art, the utility model provides a kind of zero gravity seat of easy adjustment, solves above-mentioned problem.

[0006] To achieve the above object, the utility model is realized by the following technical scheme: a kind of zero gravity seat of easy adjustment, including base, the inner wall of base is equipped with mobile assembly before and after, the side adjacent of two mobile assemblies is equipped with same adjustment assembly;

[0007] The adjusting assembly comprises two supports, the two supports are arranged symmetrically left and right, one connecting seat is mounted at the bottom of each of the two supports, a support seat is fixedly mounted on one side adjacent to the front of each of the two supports, a connecting block is fixedly mounted on the rear wall of the support seat, a transmission seat is hingedly mounted on the inner wall of the connecting block, a motor is mounted on the side wall of the transmission seat, an adjusting lead screw is fixedly mounted on the rear wall of the transmission seat, a sleeve is screwingly mounted on the outer wall of the adjusting lead screw, a clamping seat is mounted on the outer wall of the sleeve, a rotating seat one is rotatably mounted on one side adjacent to the rear of each of the two supports, a rotating seat two is rotatably mounted on one side adjacent to the rear of each of the two rotating seat ones, one connecting shaft one is fixedly mounted on one side adjacent to the two rotating seat ones, and one connecting shaft two is mounted on one side adjacent to the two rotating seat twos.

[0008] Through the above technical scheme, the adjusting assembly can adjust the position of the seat, thereby matching the use posture of the occupant better and improving the comfort of the seat.

[0009] Further, the bottom wall of the connecting seat is fixedly connected with the top wall of the moving assembly, and the front part of the bottom of each of the two supports is hingedly mounted with the front part of the top wall of the connecting seat.

[0010] Through the above technical scheme, the front part of the bottom of each of the two supports is hingedly mounted with the front part of the top wall of the connecting seat, and the support rotates at the position of the front part of the top wall of the connecting seat during adjustment.

[0011] Further, the power shaft of the motor is fixedly connected with the adjusting lead screw through the transmission seat, and the bottom side wall of each of the two rotating seat twos is rotatably mounted with the side wall of the connecting seat.

[0012] Through the above technical scheme, the motor drives the adjusting lead screw to rotate and in turn drives the sleeve to slide through the transmission seat.

[0013] Further, the clamping seat is clamped and mounted outside the connecting shaft one.

[0014] Through the above technical scheme, the sleeve drives the clamping seat and the connecting shaft one to move when the sleeve moves.

[0015] Further, the moving assembly comprises two mounting frames, the two mounting frames are fixedly mounted in the interior of the base, and electric sliding rails are fixedly mounted on the top wall of each of the two mounting frames.

[0016] Through the above technical scheme, the moving assembly can adjust the entire seat left and right.

[0017] Further, a limiting sliding rod is mounted on the inner wall of each of the two electric sliding rails, and an electric sliding block is slidingly mounted on the outer wall of each of the two limiting sliding rods.

[0018] Through the technical scheme, the electric sliding block slides left and right along the limiting sliding rod in the inner wall of the electric sliding rail.

[0019] Further, the two electric sliding block top walls are fixedly connected with the connecting seat top wall.

[0020] Through the technical scheme, the electric sliding block drives the connecting seat to move when moving.

[0021] Beneficial effects

[0022] The utility model provides a zero gravity seat convenient to adjust. Compared with prior art has the following beneficial effects:

[0023] (1), this convenient to adjust's zero gravity seat, through the mutual cooperation of electric sliding rail and electric sliding block, electric sliding block slides along the limiting sliding rod outer wall in the inner wall of electric sliding rail, electric sliding block drives connecting seat, support, other parts in adjusting assembly to move, motor drives adjusting screw rod to rotate, adjusting screw rod drives sleeve, clamping seat to be active, clamping seat drives connecting shaft one, rotating seat one, rotating seat two and connecting shaft two are active, connecting shaft two drives rotating seat two to be active in the inner wall of connecting seat, can realize the function of quick adjustment through the mutual cooperation of moving assembly and adjusting assembly, and then match different passengers to reach comfortable body position, and the overall adjustment mode is simple and convenient, and the speed is slow, has greater adjustment space, can match more user groups, improves the overall comfort of the passenger. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the external structure front view of the utility model;

[0025] Figure 2 It is the external structure plan view of the utility model;

[0026] Figure 3 It is the external structure left view of the utility model;

[0027] Figure 4 It is the internal structure explosion view of the utility model;

[0028] Figure 5 It is the internal structure explosion rear view of the utility model.

[0029] In the drawing, 1, base; 2, moving assembly; 21, mounting frame; 22, electric sliding rail; 23, limiting sliding rod; 24, electric sliding block; 3, adjusting assembly; 31, support; 32, motor; 33, transmission seat; 34, adjusting screw rod; 35, sleeve; 36, connecting shaft one; 37, rotating seat one; 38, rotating seat two; 39, connecting shaft two; 310, connecting block; 311, support seat; 312, connecting seat; 313, clamping seat. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0031] Embodiment one:

[0032] Please refer to Figures 1-5 A zero-gravity seat convenient to adjust, including base 1, the inner wall of base 1 is provided with moving assembly 2 in front and back, and the side adjacent to two moving assembly 2 is provided with same adjusting assembly 3;

[0033] Adjusting assembly 3 includes two supports 31, two supports 31 are arranged symmetrically, and the bottom of two supports 31 is provided with same connecting seat 312, the side adjacent to the front of two supports 31 is fixedly provided with support seat 311, the rear wall of support seat 311 is fixedly provided with connecting block 310, the inner wall of connecting block 310 is hingedly provided with transmission seat 33, the side wall of transmission seat 33 is provided with motor 32, the rear wall of transmission seat 33 is fixedly provided with adjusting screw 34, the outer wall of adjusting screw 34 is screw-connected with sleeve 35, the outer wall of sleeve 35 is provided with clamping seat 313, the rear side adjacent to two rotating seats one 37 is rotatably provided with rotating seat two 38, the side adjacent to two rotating seats one 37 is fixedly provided with same connecting shaft one 36, the side adjacent to two rotating seats two 38 is provided with same connecting shaft two 39, the bottom wall of connecting seat 312 is fixedly connected with the top wall of moving assembly 2, the bottom front of two supports 31 is hingedly provided with the top front of connecting seat 312, the power shaft of motor 32 is fixedly connected with adjusting screw 34 through transmission seat 33, the bottom side wall of two rotating seats two 38 is rotatably provided with the side wall of connecting seat 312, and clamping seat 313 is clamped and mounted outside connecting shaft one 36;

[0034] In the embodiment of the utility model, the purpose of this kind of setting is that the setting of adjusting assembly 3 can slowly adjust the seat angle position under the mutual cooperation of each component of adjusting assembly 3 when the seat needs to be adjusted, different passenger groups can adjust to the comfortable riding position according to their own conditions, and the adjusting speed is slow during use, passengers have adaptive time to adjust to the appropriate position, which can further improve the comfort of passengers and meet the use requirements of different groups of people.

[0035] Embodiment two:

[0036] Please refer toFigures 1-5 The embodiment is based on the first embodiment and provides a technical scheme that the moving assembly 2 comprises two mounting racks 21 fixedly installed in the base 1, the top wall of each of the two mounting racks 21 is fixedly installed with an electric sliding rail 22, the inner wall of each of the two electric sliding rails 22 is installed with a limiting sliding rod 23, the outer wall of each of the two limiting sliding rods 23 is slidably installed with an electric sliding block 24, and the top wall of each of the two electric sliding blocks 24 is fixedly connected with the top wall of the connecting seat 312.

[0037] In the embodiment of the utility model, the purpose of the setting of the moving assembly 2 is that when the position of the seat needs to be adjusted, the left and right positions of the seat can be adjusted through the mutual cooperation of the components of the moving assembly 2, so that the positions of the two adjacent seats can be adjusted, and good use effect is achieved.

[0038] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0039] When the whole device needs to be operated and adjusted, first, the left and right adjustment is performed through the mutual cooperation of the electric sliding rail 22 and the electric sliding block 24 controlled by the external controller, so that the electric sliding block 24 slides along the outer wall of the limiting sliding rod 23 in the inner wall of the electric sliding rail 22, when the electric sliding block 24 slides, the connecting seat 312 moves, and then the connecting seat 312 drives the bracket 31 to move, the bracket 31 synchronously drives the other components in the adjusting assembly 3 to synchronously move, when the left and right positions are adjusted, the adjusting screw rod 34 can be driven to rotate by the motor 32, when the adjusting screw rod 34 rotates, the sleeve 35 slides on the outer wall of the adjusting screw rod 34, when the sleeve 35 moves, the clamping seat 313 moves synchronously, the transmission seat 33 rotates in the inner wall of the connecting block 310, when the clamping seat 313 drives the connecting shaft one 36 to move, the rotating seat one 37 moves, the rotating seat two 38 and the connecting shaft two 39 move when the rotating seat one 37 moves, the connecting shaft two 39 drives the rotating seat two 38 to move in the inner wall of the connecting seat 312, through the mutual cooperation of the moving assembly 2 and the adjusting assembly 3, the function of rapid adjustment can be realized, then different passengers can be matched to reach a comfortable body position, and the whole adjusting mode is simple and slow, has a large adjustment space, can match more users, and improves the overall comfort of the passengers.

[0040] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0041] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A zero-gravity chair with easy adjustment, comprising a base (1), characterized in that: The mobile assembly (2) is arranged on the front and rear walls of the base (1), and the same adjusting assembly (3) is arranged on the adjacent sides of the two mobile assemblies (2). The adjusting assembly (3) comprises two supports (31), the two supports (31) are arranged in left-right symmetry, the same connecting seat (312) is arranged on the bottom of the two supports (31), the same support seat (311) is fixedly arranged on the side of the front of the two supports (31), the connecting block (310) is fixedly arranged on the rear wall of the support seat (311), the transmission seat (33) is hingedly arranged on the inner wall of the connecting block (310), the motor (32) is arranged on the side wall of the transmission seat (33), the adjusting screw rod (34) is fixedly arranged on the rear wall of the transmission seat (33), the sleeve (35) is screw-connected on the outer wall of the adjusting screw rod (34), the clamping seat (313) is arranged on the outer wall of the sleeve (35), the rotating seat one (37) is rotatably arranged on the side of the rear of the two supports (31), the rotating seat two (38) is rotatably arranged on the side of the rear of the two rotating seat ones (37), the same connecting shaft one (36) is fixedly arranged on the side of the two rotating seat ones (37), and the same connecting shaft two (39) is arranged on the side of the two rotating seat twos (38).

2. A chair according to claim 1, wherein: The bottom wall of the connecting seat (312) is fixedly connected with the top wall of the mobile assembly (2), and the bottom and front of the two supports (31) are hingedly arranged on the top wall and the front of the connecting seat (312).

3. A chair of claim 1, wherein: The power shaft of the motor (32) is fixedly connected with the adjusting screw rod (34) through the transmission seat (33), and the bottom side walls of the two rotating seat twos (38) are rotatably arranged on the side walls of the connecting seat (312).

4. A chair according to claim 1, wherein: The clamping seat (313) is clamped on the outside of the connecting shaft one (36).

5. A chair according to claim 1, wherein: The mobile assembly (2) comprises two mounting frames (21), the two mounting frames (21) are fixedly arranged in the base (1), and the electric sliding rails (22) are fixedly arranged on the top walls of the two mounting frames (21).

6. A chair according to claim 5, wherein: The limiting sliding rods (23) are arranged on the inner walls of the two electric sliding rails (22), and the electric sliding blocks (24) are slidably arranged on the outer walls of the two limiting sliding rods (23).

7. A chair according to claim 6, wherein: The top walls of the two electric sliding blocks (24) are fixedly connected with the top wall of the connecting seat (312).

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