Automobile seat base assembly

Abstract

The utility model provides an automobile seat base assembly, which relates to the technical field of automobile seats and comprises an integral structure and mounting structures, and the mounting structures are positioned at the front and back positions of the outer surfaces of the two sides of the integral structure; the overall structure comprises a base body and a movable plate, dampers are fixedly installed at the front and back positions of the two sides of the top of the movable plate, the outer surfaces of the dampers are sleeved with buffer springs, the extending ends of the dampers are fixedly connected with rubber buffer pads, first sliding grooves are formed in the positions, close to the edges of the two sides, of the top of the base body, and the first sliding grooves are fixedly connected with the rubber buffer pads. According to the damping seat, the seat is fixedly installed on the rubber cushion pad through cooperation of the first threaded holes, in the follow-up actual use process, the overall damping effect can be achieved through cooperation of the dampers and the buffer springs, vibration can be absorbed and relieved through the arrangement of the rubber cushion pad, and the damping seat is convenient to use. And the riding comfort is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seats, in particular to an automobile seat base assembly. Background Art

[0002] According to the material, there are leather seats, flannelette seats, etc. There are also some seats for special users, such as child seats and racing seats. The automobile industry has developed rapidly in recent years and will continue to develop steadily in the future. This creates a large demand for seats. Therefore, there is still huge room for development in the passenger car seat industry in the future.

[0003] With the continuous improvement of people's living standards and the continuous popularization of automobiles, people's requirements for automobile seats have also increased. When the existing automobile seat base assembly is in use, its shock absorption performance is poor, resulting in passengers feeling more bumps and vibrations during driving. Therefore, we propose an automobile seat base assembly to solve the problems raised above. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem of poor shock absorption performance in the prior art, which causes passengers to feel more bumps and vibrations during driving, and to propose an automobile seat base assembly.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: an automobile seat base assembly, including an overall structure and a mounting structure, the mounting structure is located at the front and rear positions on the outer surfaces of both sides of the overall structure;

[0006] The overall structure includes a base body and a movable plate. Dampers are fixedly installed at the front and rear positions on both sides of the top of the movable plate. A buffer spring is sleeved on the outer surface of the damper. The extending end of the damper is fixedly connected with a rubber buffer pad. First chutes are opened at the positions near the two side edges of the top of the base body. Sliders are slidably connected to the front and rear positions of the inner wall of the first chute. A connecting plate is fixedly connected to the top of the slider. Cylinders are fixedly connected to the front and rear positions on both sides of the outer surface of the connecting plate. A first electric push rod is fixedly installed at the center of the front inner wall of the first chute.

[0007] Preferably, one end of the buffer spring is fixedly connected to the top end face of the movable plate, and the other end of the buffer spring is fixedly connected to the bottom surface of the rubber buffer pad.

[0008] Preferably, first threaded holes are opened at the front and rear positions on both sides of the top of the rubber buffer pad, and the extending end of the first electric push rod is fixedly connected to the front outer surface of the slider.

[0009] Preferably, a second electric push rod is fixedly installed at the center of the inner bottom of the cylinder, the extending end of the second electric push rod is fixedly connected with a connecting rod, and the top end surface of the connecting rod is fixedly connected with the bottom surface of the movable plate.

[0010] Preferably, squares are fixedly connected to both sides of the bottom of the connecting plate, second chutes are opened on both sides of the top of the base body, a guide rod is fixedly connected to the center of the inner wall of the second chute, and the outer surface of the square is slidably connected to the outer surface of the guide rod.

[0011] Preferably, the installation structure includes a fixing block, a fixing bolt is threadedly penetrated through the center of the top of the fixing block, and the outer surface of the fixing block is fixedly connected to the outer surfaces of both sides of the base body.

[0012] Preferably, a second threaded hole is opened at the position of the fixing bolt on the top of the fixing block, and the inner wall of the second threaded hole is threadedly connected to the outer surface of the fixing bolt.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0014] 1. In the present utility model, first, through the cooperation of the first threaded hole, the seat is fixedly installed on the rubber buffer pad. Then, during the actual use process, through the mutual cooperation of the damper and the buffer spring, the overall shock absorption effect can be achieved. Through the setting of the rubber shock pad, it can help absorb and reduce vibrations, improving the riding comfort.

[0015] 2. In the present utility model, through the mutual cooperation of the first electric push rod, the first chute, the slider and the connecting plate, the positions of the movable plate and the rubber buffer pad can be moved back and forth. Since the seat is fixed on the rubber buffer pad, the force is driven together, so that the position of the seat can be adjusted back and forth. Through the mutual cooperation of the second electric push rod and the connecting rod, the height of the seat can be adjusted according to actual needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of an automobile seat base assembly proposed by the present utility model;

[0017] Figure 2 is an automobile seat base assembly proposed by the present utility model Figure 1 of the cross-sectional structural schematic diagram;

[0018] Figure 3 is a three-dimensional structural schematic diagram of the guide rod, the square, the slider and the first electric push rod;

[0019] Figure 4 is a three-dimensional structural schematic diagram of the first threaded hole, the damper and the buffer spring.

[0020] Legend: 1. Overall structure; 2. Installation structure; 101. Base body; 102. First chute; 103. Second chute; 104. Movable plate; 105. Rubber buffer pad; 106. Connecting plate; 107. Cylinder; 108. Connecting rod; 109. Second electric push rod; 110. Guide rod; 111. First electric push rod; 112. Slide block; 113. Square block; 114. Buffer spring; 115. Damper; 116. First threaded hole; 201. Fixed block; 202. Second threaded hole; 203. Fixed bolt. Detailed implementation

[0021] In order to more clearly understand the above-mentioned objects, features, and advantages of the present invention, the present invention will be further described below in conjunction with the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0022] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed in the following specification.

[0023] Embodiment 1, as Figures 1 - 4 shown, an automobile seat base assembly includes an overall structure 1 and an installation structure 2. The installation structure 2 is located at the front and rear positions on the outer surfaces on both sides of the overall structure 1; the overall structure 1 includes a base body 101 and a movable plate 104. Dampers 115 are fixedly installed at the front and rear positions on both sides of the top of the movable plate 104. Buffer springs 114 are sleeved on the outer surfaces of the dampers 115. The extending ends of the dampers 115 are fixedly connected with rubber buffer pads 105. First chutes 102 are opened at the top of the base body 101 near the edges on both sides. Slide blocks 112 are slidably connected to the front and rear positions on the inner wall of the first chute 102. The tops of the slide blocks 112 are fixedly connected with connecting plates 106. Cylinders 107 are fixedly connected to the front and rear positions on both sides of the outer surface of the connecting plate 106. A first electric push rod 111 is fixedly installed at the center of the front inner wall of the first chute 102.

[0024] The effect achieved by the entire Embodiment 1 is that, in the subsequent actual use process, by utilizing the characteristics of the damper 115 and the elasticity of the buffer spring 114, the vibration force can be reduced to achieve the function of buffering and shock absorption. And through the cooperation of the rubber buffer pad 105, it can help absorb and reduce vibration, improving the comfort of passengers when sitting, such as Figure 1 , Figure 2 and Figure 3As shown, a fixed rod is provided between the two sliders 112. Therefore, when the first electric push rod 111 extends or retracts later, it can drive the two sliders 112 to move back and forth in the first chute 102 together, ensuring that the position of the seat can be adjusted back and forth.

[0025] Embodiment 2, as Figures 1 - 4 As shown, one end of the buffer spring 114 is fixedly connected to the top end face of the movable plate 104, and the other end of the buffer spring 114 is fixedly connected to the bottom surface of the rubber buffer pad 105. First threaded holes 116 are formed at the front and rear positions on both sides of the top of the rubber buffer pad 105. The extending end of the first electric push rod 111 is fixedly connected to the outer surface of the front side of the slider 112. A second electric push rod 109 is fixedly installed at the center of the inner bottom of the cylinder 107. The extending end of the second electric push rod 109 is fixedly connected to a connecting rod 108. The top end face of the connecting rod 108 is fixedly connected to the bottom surface of the movable plate 104. Blocks 113 are fixedly connected to both sides at the bottom of the connecting plate 106. Second chutes 103 are formed on both sides at the top of the base body 101. A guide rod 110 is fixedly connected to the center of the inner wall of the second chute 103. The outer surface of the block 113 is slidably connected to the outer surface of the guide rod 110. The mounting structure 2 includes a fixing block 201. A fixing bolt 203 is threadedly penetrated through the center of the top of the fixing block 201. The outer surface of the fixing block 201 is fixedly connected to the outer surfaces of both sides of the base body 101. A second threaded hole 202 is formed at the position of the fixing bolt 203 on the top of the fixing block 201. The inner wall of the second threaded hole 202 is threadedly connected to the outer surface of the fixing bolt 203.

[0026] The overall effect achieved by the entire Embodiment 2 is that when the second electric push rod 109 extends or retracts later, it will drive the connecting rod 108 to move up and down in the cylinder 107 together. While moving up and down, it will drive the movable plate 104, the damper 115, the buffer spring 114, the first threaded holes 116 and the rubber buffer pad 105 to move together. Since the seat is fixed on the rubber buffer pad 105, finally, the height of the seat can be adjusted according to actual needs for subsequent use. And through the mutual cooperation of the fixing block 201, the second threaded hole 202 and the fixing bolt 203, it is convenient for the user to fixedly install the base body 101 on the automobile seat chassis.

[0027] Working principle: During use, the user can first fix the base body 101 to the seat chassis through the mutual cooperation of the fixing block 201, the second threaded hole 202 and the fixing bolt 203. After fixing, the seat is fixed on the rubber buffer pad 105 through the cooperation of the first threaded hole 116. Then, during subsequent actual use, by utilizing the characteristics of the damper 115 and the elasticity of the buffer spring 114, the vibration force can be reduced to achieve the effect of buffering and shock absorption. And through the cooperation of the rubber buffer pad 105, it can help absorb and reduce vibrations, thereby improving the comfort of passengers when sitting. When it is necessary to adjust the position of the seat, through the mutual cooperation of the first electric push rod 111, the first sliding groove 102, the slider 112 and the connecting plate 106, the position of the seat can be moved back and forth. During the movement process, through the cooperation of the second sliding groove 103, the square block 113 and the guide rod 110, the stability of the connecting plate 106 during forward and backward movement can be improved.

[0028] The above are only the preferred embodiments of the present invention, and are not limitations on the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A car seat base assembly, characterized in that: include: An overall structure (1) and a mounting structure (2), wherein the mounting structure (2) is located at front and rear positions of the outer surfaces of both sides of the overall structure (1); The overall structure (1) comprises a base body (101) and a movable plate (104); dampers (115) are fixedly installed at front and rear positions on both sides of the top of the movable plate (104); a buffer spring (114) is sleeved on the outer surface of the damper (115); a rubber buffer pad (105) is fixedly connected to the extended end of the damper (115); a first slide groove (102) is opened at the top of the base body (101) near the two side edges; a slider (112) is slidably connected to the front and rear positions of the inner surface wall of the first slide groove (102); a connecting plate (106) is fixedly connected to the top of the slider (112); a cylinder (107) is fixedly connected to the front and rear positions of the outer surface of the connecting plate (106); and a first electric push rod (111) is fixedly installed at the center of the front inner surface wall of the first slide groove (102).

2. The automobile seat base assembly according to claim 1, characterized in that: One end of the buffer spring (114) is fixedly connected to the top end surface of the movable plate (104), and the other end of the buffer spring (114) is fixedly connected to the bottom surface of the rubber buffer pad (105).

3. The automobile seat base assembly according to claim 1, characterized in that: First threaded holes (116) are provided at front and rear positions on both sides of the top of the rubber buffer pad (105), and the extended end of the first electric push rod (111) is fixedly connected to the front outer surface of the sliding block (112).

4. The automobile seat base assembly according to claim 1, characterized in that: A second electric push rod (109) is fixedly mounted at the center of the inner bottom of the cylinder (107), the extended end of the second electric push rod (109) is fixedly connected to a connecting rod (108), and the top end surface of the connecting rod (108) is fixedly connected to the bottom surface of the movable plate (104).

5. The automobile seat base assembly according to claim 1, characterized in that: Blocks (113) are fixedly connected to both sides of the bottom of the connecting plate (106), second slide grooves (103) are provided on both sides of the top of the base body (101), a guide rod (110) is fixedly connected to the center of the inner wall of the second slide groove (103), and the outer surface of the block (113) is slidably connected to the outer surface of the guide rod (110).

6. The automobile seat base assembly according to claim 1, characterized in that: The mounting structure (2) comprises a fixing block (201), a fixing bolt (203) being threadedly penetrated at the top center of the fixing block (201), and an outer surface of the fixing block (201) being fixedly connected to outer surfaces of both sides of the base body (101).

7. The automobile seat base assembly according to claim 6, characterized in that: A second threaded hole (202) is provided at the top of the fixing block (201) at the position of the fixing bolt (203), and the inner surface wall of the second threaded hole (202) is threadedly connected to the outer surface of the fixing bolt (203).

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