Automotive seat comfort function

Abstract

The utility model discloses a car seat comfort function spare relates to the field of automobile accessories, including seat main part, the front end fixed mounting of seat main part has side board, and the inboard wall rotationally installed of side board has connecting rod, and connecting rod and connecting plate present integrated installation, and the periphery of connecting plate is equipped with mounting pad, and the inside embedding of mounting pad has square, and the carding assembly of reserving in connecting plate inside and square realize the carding combination through the cooperation adjustment of adjusting assembly. The utility model discloses through the rotation direction of dial control screw rod, and three triangular blocks are matched and connected with the carding groove through the activity of downward activity of such three triangular blocks, realize the installation connection of mounting pad and connecting plate, and the activity of upward activity of three triangular blocks does not contact with movable block, and mounting pad and connecting plate are separated and are dismantled, and the rotation of drive shaft is driven through motor drive, and then drive mounting pad angle realizes change, and then make mounting pad for leg realize the support of different demand angle, make the use of seat main part more comfortable.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts, specifically to comfort functional components for automotive seats. Background Technology

[0002] As society develops, people are increasingly pursuing comfort. To ensure passenger comfort while driving, leg support structures can be added to the seats. These structures provide support for the passengers' legs, ensuring overall seat comfort.

[0003] Existing support pads have the following problems when in use: Most existing support pads are not removable and are installed as an integral part of the seat, which makes it inconvenient to replace the leg support pads after they have been used for a long time and have become severely worn.

[0004] Therefore, it is necessary to invent comfort features for car seats to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a comfort function component for automobile seats, in order to solve the problem mentioned in the background art that most existing support pads are not removable during use and are integrated with the seat, which makes it inconvenient to replace the leg support pads after prolonged use and severe friction.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a car seat comfort function component, including a seat body, a side plate fixedly installed at the front end of the seat body, and a connecting rod rotatably installed on the inner wall of the side plate, with the connecting rod and the connecting plate being integrally installed, a mounting pad fitted around the connecting plate, and a block embedded inside the mounting pad, and a pre-reserved locking component inside the connecting plate and the block are adjusted by the cooperation of the adjusting component to achieve a locking combination, a motor fixedly installed on the side of the side plate, and a drive shaft driven by the output shaft of the motor is fixedly embedded inside the connecting rod.

[0007] Preferably, the mounting assembly includes a movable cavity 1 disposed inside the connecting plate, and movable blocks are slidably mounted on both sides of the movable cavity 1. The movable blocks are matched and connected with the snap-fit ​​grooves disposed inside the blocks to ensure a movable connection between the mounting pad and the connecting plate, and to ensure that the mounting pad is easy to disassemble and replace in the future.

[0008] Preferably, the mounting assembly further includes an extension block fixedly connected to the upper and lower side walls of the movable block, and the extension block is elastically connected to the extension groove through a spring. In this way, under the elastic force applied by the spring, the movable block in the initial state is located inside the movable cavity, making the mounting pad and connecting plate easy to detach.

[0009] Preferably, one end of the spring is fixedly connected to the inner wall of the extension groove, and the other end of the spring is fixedly connected to one side wall of the extension block, so as to ensure smooth elastic movement of the movable block.

[0010] Preferably, the adjustment component includes a second movable cavity preset inside the connecting plate, wherein the second movable cavity is connected to the first movable cavity, and a triangular block is slidably installed inside both the second and the first movable cavity. In this way, the triangular block moves downward to abut against the two movable blocks, which then unfold and match the locking groove to achieve the installation connection between the mounting pad and the connecting plate. Similarly, when the triangular block moves upward, it does not contact the movable blocks, causing the mounting pad to detach from the connecting plate.

[0011] Preferably, the adjustment assembly further includes a threaded rod that is rotatably connected to both the second and first movable chambers, and a dial fixedly installed at the upper end of the threaded rod is rotatably connected to a pre-reserved notch inside the connecting plate, which facilitates turning the threaded rod to control the up-and-down movement of the triangular block.

[0012] Preferably, the outer wall of the triangular block is attached to the inner wall of the second movable cavity and the first movable cavity to achieve a sliding connection between the upper and lower parts, ensuring that the triangular block moves smoothly up and down when the threaded rod rotates.

[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0014] This invention controls the rotation direction of the threaded rod by turning a dial. When the triangular block moves downward, it abuts against the two movable blocks and unfolds to match and connect with the locking groove, thus achieving the installation connection between the mounting pad and the connecting plate. Similarly, when the triangular block moves upward, it does not contact the movable blocks, causing the mounting pad to detach from the connecting plate. The rotation of the drive shaft driven by the motor causes the angle of the mounting pad to change, thereby allowing the mounting pad to provide support for the legs at different angles, making the use of the seat body more comfortable. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0016] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0017] Figure 2 This is a three-dimensional view of the overall structure of the mounting pad of this utility model when it is retracted;

[0018] Figure 3 This is an exploded view of the internal structure of the mounting pad of this utility model (partially cut out).

[0019] Figure 4 This is a three-dimensional view of the internal structure of the connecting plate of this utility model (partially cut out).

[0020] Figure 5 For the present utility model Figure 4 A magnified 3D view of the structure at point A in the middle.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Seat body; 2. Side panel; 3. Connecting rod; 4. Motor; 5. Drive shaft; 6. Connecting plate; 7. Mounting pad; 8. Block; 9. Snap-fit ​​assembly; 901. Movable cavity one; 902. Movable block; 903. Extension block; 904. Extension groove; 905. Spring; 906. Snap-fit ​​groove; 10. Adjustment assembly; 101. Movable cavity two; 102. Triangular block; 103. Threaded rod; 104. Dial; 105. Notch. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0024] This utility model provides, for example Figure 1-5 The illustrated automotive seat comfort function includes a seat body 1, a side panel 2 fixedly mounted on the front end of the seat body 1, a connecting rod 3 rotatably mounted on the inner wall of the side panel 2, and the connecting rod 3 and the connecting plate 6 are integrally installed. The connecting plate 6 is fitted with a mounting pad 7, and a block 8 is embedded inside the mounting pad 7. The locking component 9 reserved inside the connecting plate 6 and the block 8 are adjusted by the cooperation of the adjusting component 10 to achieve a locking combination. A motor 4 is fixedly mounted on the side of the side panel 2, and a drive shaft 5 is driven by the output shaft of the motor 4. The drive shaft 5 is fixedly embedded inside the connecting rod 3.

[0025] The rotation direction of the threaded rod 103 is controlled by turning the dial 104, which in turn controls the up-and-down movement of the triangular block 102, which is threadedly connected to the threaded rod 103, inside the first movable cavity 901 and the second movable cavity 101. When the triangular block 102 moves downward, it abuts against the two movable blocks 902 and unfolds to match and connect with the locking groove 906, thus realizing the installation connection between the mounting pad 7 and the connecting plate 6. Similarly, when the triangular block 102 moves upward, it does not contact the movable blocks 902, causing the mounting pad 7 to disengage from the connecting plate 6. The rotation of the drive shaft 5 driven by the motor 4 drives the angle of the mounting pad 7 to change, thereby enabling the mounting pad 7 to provide support for the legs at different angles, making the use of the seat body 1 more comfortable.

[0026] The mounting assembly 9 includes a movable cavity 901 disposed inside the connecting plate 6, and movable blocks 902 are slidably mounted on both sides of the movable cavity 901. The movable blocks 902 are matched and connected with the snap-fit ​​grooves 906 disposed inside the block 8 to ensure a movable connection between the mounting pad 7 and the connecting plate 6, and to ensure that the mounting pad 7 is easy to disassemble and replace in the future.

[0027] The mounting assembly 9 also includes an extension block 903 that is fixedly connected to the upper and lower side walls of the movable block 902. The extension block 903 is elastically connected to the extension groove 904 via a spring 905. One end of the spring 905 is fixedly connected to the inner side wall of the extension groove 904, and the other end of the spring 905 is fixedly connected to one side wall of the extension block 903, ensuring smooth elastic movement of the movable block 902.

[0028] In this way, the elastic force applied by the spring 905 makes the movable block 902 in the initial state located inside the movable cavity 901, which makes the process of detaching the mounting pad 7 from the connecting plate 6 convenient.

[0029] The adjustment component 10 includes a second movable cavity 101 preset inside the connecting plate 6, wherein the second movable cavity 101 is connected to the first movable cavity 901, and a triangular block 102 is slidably installed inside both the second movable cavity 101 and the first movable cavity 901. The outer wall of the triangular block 102 is attached to the inner wall of the second movable cavity 101 and the first movable cavity 901 to achieve a sliding connection between the upper and lower parts.

[0030] The adjustment assembly 10 also includes a threaded rod 103 that is rotatably connected to the second movable cavity 101 and the first movable cavity 901. The dial 104 fixedly installed at the upper end of the threaded rod 103 is rotatably connected to the notch 105 reserved inside the connecting plate 6, so as to facilitate the rotation of the threaded rod 103 to control the up and down movement of the triangular block 102.

[0031] This allows the threaded rod 103 to control the up-and-down movement of the triangular block 102. The lower surface of the triangular block 102 is smooth, and its lower surface is in contact with the corner of the movable block 902 to achieve a sliding connection. When the triangular block 102 moves downward, it abuts against the two movable blocks 902 and unfolds to match and connect with the snap-fit ​​groove 906, thus realizing the installation connection between the mounting pad 7 and the connecting plate 6. Similarly, when the triangular block 102 moves upward to the inside of the movable cavity 101, it does not contact the movable block 902, causing the mounting pad 7 to detach from the connecting plate 6.

[0032] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A car seat comfort function component, comprising a seat body (1), characterized in that, The front end of the seat body (1) is fixedly installed with a side plate (2), and a connecting rod (3) is rotatably installed on the inner side wall of the side plate (2). The connecting rod (3) and the connecting plate (6) are integrated. The connecting plate (6) is fitted with a mounting pad (7) on its outer side, and a block (8) is embedded inside the mounting pad (7). The pre-reserved clamping component (9) inside the connecting plate (6) and the block (8) are clamped together by adjusting the adjustment component (10). A motor (4) is fixedly installed on the side of the side plate (2), and a drive shaft (5) is driven by the output shaft of the motor (4). The drive shaft (5) is fixedly embedded inside the connecting rod (3).

2. The automotive seat comfort function component according to claim 1, characterized in that, The mounting assembly (9) includes a movable cavity (901) disposed inside the connecting plate (6), and movable blocks (902) are slidably mounted on both sides of the movable cavity (901), and the movable blocks (902) are matched and connected with the snap-fit ​​groove (906) disposed inside the block (8).

3. The automotive seat comfort function component according to claim 2, characterized in that, The mounting assembly (9) also includes an extension block (903) that is fixedly connected to the upper and lower side walls of the movable block (902), and the extension block (903) is elastically connected to the extension groove (904) through a spring (905).

4. The automotive seat comfort function component according to claim 3, characterized in that, One end of the spring (905) is fixedly connected to the inner wall of the extension groove (904), and the other end of the spring (905) is fixedly connected to one side wall of the extension block (903).

5. The automotive seat comfort function component according to claim 2, characterized in that, The adjustment component (10) includes a second movable cavity (101) preset inside the connecting plate (6), wherein the second movable cavity (101) is connected to the first movable cavity (901), and a triangular block (102) is slidably installed inside both the second movable cavity (101) and the first movable cavity (901).

6. The automotive seat comfort function component according to claim 5, characterized in that, The adjustment assembly (10) also includes a threaded rod (103) that is rotatably connected to the second movable cavity (101) and the first movable cavity (901), and the dial (104) fixedly installed at the upper end of the threaded rod (103) is rotatably connected to the notch (105) reserved inside the connecting plate (6).

7. The automotive seat comfort function component according to claim 6, characterized in that, The outer wall of the triangular block (102) is attached to the inner wall of the second movable cavity (101) and the first movable cavity (901) to achieve a sliding connection between the upper and lower parts.

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