High-strength connecting structure of automobile seat buckle

Abstract

The utility model discloses a high-strength connecting structure of an automobile seat buckle, which comprises a buckle box, a groove is arranged in the buckle box, the inner surface of the groove is fixedly connected with a mounting plate, the upper surface of the mounting plate is fixedly connected with a first spring, and the other end, far away from the mounting plate, of the first spring is fixedly connected with a clamping block. A partition plate is fixedly connected to the inner surface of the buckle box, an opening is formed in the partition plate, a second spring is fixedly connected to the other side of the partition plate, a movable plate is fixedly connected to the other end of the second spring, a top block is fixedly connected to one side of the movable plate, and a button is fixedly connected to the other side of the movable plate; through cooperation of the partition plate, the open hole, the second spring, the movable plate, the ejector block and the button, buckle connection can be conveniently released, the button is arranged on the side face, the side face button generally better conforms to the ergonomic design and is easy to touch, and especially under the condition that the space in a vehicle is limited, operation is more natural and comfortable.

Description

Technical Field

[0001] This utility model relates to the field of automotive buckle technology, and in particular to a high-strength connection structure for automotive seat buckles. Background Technology

[0002] With the rapid development of the automotive industry, frequent accidents have raised widespread concerns about passenger safety. Since the 1970s, many countries, including China, have begun to formulate stricter automotive safety regulations, requiring automakers to fully consider passenger safety in their designs. Against this backdrop, the design of car seat buckles has also been improved to meet the new safety standards. In studies of motor vehicle traffic accidents, one of the main causes of passenger injury after an accident is the failure of the seat and its buckles. Through the analysis of accident data, manufacturers have continuously optimized the design of seat buckles to enhance their performance in collisions and rollovers. However, existing devices are not stable enough when connected and have complex structures, which increases the difficulty of manufacturing and assembly. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a high-strength connection structure for car seat buckles. Through the cooperation of grooves, mounting plates, first springs and buckles, buckles can be fixed with a simple structure, fewer components and fewer complex interfaces. This not only reduces the difficulty of manufacturing and assembly, but also reduces the risk of potential failures and ensures the stability of the buckle connection, providing higher tensile strength. Through the cooperation of partitions, openings, second springs, movable plates, top blocks and buttons, the buckle connection can be easily released, and the button is located on the side. Side buttons are generally more ergonomically designed and easy to access, especially in the case of limited space in the vehicle, making operation more natural and comfortable.

[0004] This utility model also provides a high-strength connection structure with the above-mentioned car seat buckle, including: a buckle box, the buckle box having a groove, an mounting plate fixedly connected to the inner surface of the groove, a first spring fixedly connected to the upper surface of the mounting plate, a locking block fixedly connected to the other end of the first spring away from the mounting plate, a partition fixedly connected to the inner surface of the buckle box, an opening provided on the partition, a second spring fixedly connected to the other side of the partition, a movable plate fixedly connected to the other end of the second spring, a top block fixedly connected to one side of the movable plate, and a button fixedly connected to the other side of the movable plate; the buckle box has a detachable connection... The device is equipped with a car latch with a latching hole. Through the cooperation of a groove, mounting plate, first spring, and latching block, the latch can be fixed with a simple structure. Fewer components and fewer complex interfaces not only reduce the difficulty of manufacturing and assembly but also reduce the risk of potential failures and ensure the stability of the latch connection, providing higher tensile strength. Through the cooperation of a partition, opening, second spring, movable plate, top block, and button, the latch connection can be easily released. The button is located on the side, which is generally more ergonomic and easy to access, especially in the case of limited space inside the vehicle, making operation more natural and comfortable.

[0005] According to the high-strength connection structure of the car seat buckle provided by this utility model, the upper end of the buckle block is inclined and curved, and the lower end of the buckle block is rectangular, which improves the convenience of operation.

[0006] According to the high-strength connection structure of the car seat buckle provided by this utility model, two elastic columns are fixedly connected to the upper surface of the mounting plate, and the other end of the elastic column is fixedly connected to the locking block to prevent the spring from tilting and extend the service life.

[0007] According to the high-strength connection structure of the car seat buckle provided by this utility model, a connecting block is fixedly connected to the upper surface of the car buckle, and a seat belt is fixedly connected to the connecting block.

[0008] According to the high-strength connection structure of the car seat buckle provided by this utility model, the top block is movably connected to the opening, and the top block is fixedly connected to the locking block.

[0009] According to the high-strength connection structure of the car seat buckle provided by this utility model, the buckle block is movably connected to the buckle hole, and the buckle block is movably connected to the car buckle, which can ensure the stability of the connection.

[0010] According to the high-strength connection structure of the car seat buckle provided by this utility model, the buckle block is movably connected to the partition, and the outer surface of the button is fixedly connected with a rubber anti-slip pad to prevent accidental sliding.

[0011] According to the high-strength connection structure of the car seat buckle provided by this utility model, the car buckle is movably connected to the partition, and the buckle box is made of polycarbonate to improve the strength of the material. Beneficial effects

[0012] Compared with existing technologies, the high-strength connection structure of this car seat buckle, through the cooperation of grooves, mounting plates, first springs and buckles, can fix the buckle with a simple structure, fewer components and fewer complex interfaces. This not only reduces the difficulty of manufacturing and assembly, but also reduces the risk of potential failures, ensures the stability of the buckle connection, and provides higher tensile strength.

[0013] Compared with existing technologies, the high-strength connection structure of this car seat buckle, through the cooperation of partition, opening, second spring, movable plate, top block and button, can easily unlock the buckle connection. Moreover, the button is located on the side, which is usually more ergonomic and easy to reach, especially in the case of limited space in the vehicle, making the operation more natural and comfortable. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a three-dimensional structural diagram of the high-strength connection structure of the car seat buckle of this utility model;

[0016] Figure 2 This is a schematic diagram of the buckle box connection structure of the high-strength connection structure of the car seat buckle of this utility model;

[0017] Figure 3 This is a schematic diagram of the mounting plate connection structure of the high-strength connection structure of the car seat buckle of this utility model;

[0018] Figure 4 A schematic diagram of the partition connection structure of the high-strength connection structure of the car seat buckle of this utility model;

[0019] Figure 5 This is a schematic diagram of the high-strength connection structure of the car seat buckle of this utility model.

[0020] Legend:

[0021] 1. Snap-on box; 2. Groove; 3. Mounting plate; 4. First spring; 5. Clip; 6. Elastic post; 7. Partition; 8. Opening; 9. Second spring; 10. Movable plate; 11. Top block; 12. Button; 13. Car buckle; 14. Connecting block; 15. Snap hole. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] Reference Figure 1 , Figure 2 , Figure 3 and Figure 5 The high-strength connection structure of the car seat buckle in this embodiment includes: a buckle box 1, the buckle box 1 being made of polycarbonate, a groove 2 being provided inside the buckle box 1, an mounting plate 3 being fixedly connected to the inner surface of the groove 2, a first spring 4 being fixedly connected to the upper surface of the mounting plate 3, a locking block 5 being fixedly connected to the other end of the first spring 4 away from the mounting plate 3, the locking block 5 being movably connected to a partition 7, the locking block 5 being pushed by the first spring 4 to contact the partition 7, the upper end of the locking block 5 being inclined and bent to facilitate the insertion of the car buckle 13, the lower end of the locking block 5 being rectangular to prevent the car buckle 13 from sliding, and two elastic posts 6 being fixedly connected to the upper surface of the mounting plate 3, the other end of the elastic posts 6 being fixedly connected to the locking block 5 to prevent the first spring 4 from tilting.

[0024] Specifically, first, insert the car buckle 13 into the buckle box 1. Then, the car buckle 13 pushes the buckle block 5. Through the elastic action of the first spring 4, the car buckle 13 presses down on the buckle block 5 through the inclined part at the upper end of the buckle block 5. Then, the car buckle 13 passes through the buckle block 5. Then, the first spring 4 on the mounting plate 3 pops out the buckle block 5 through elasticity. Then, the buckle block 5 engages with the buckle hole 15 on the car buckle 13. The position of the car buckle 13 is fixed by the cooperation between the buckle block 5 and the buckle hole 15, thus completing the buckle connection.

[0025] Specifically, a car buckle 13 is detachably connected inside the buckle box 1. A locking block 5 is movably connected to the car buckle 13 and is used to lock the car buckle 13. A connecting block 14 is fixedly connected to the upper surface of the car buckle 13. A seat belt is fixedly connected to the connecting block 14. The car buckle 13 is movably connected to the partition 7. The car buckle 13 is inserted between the buckle box 1 and the partition 7. A locking hole 15 is provided on the car buckle 13. The locking block 5 is movably connected to the locking hole 15 and is used to lock the locking block 5.

[0026] Reference Figure 1 , Figure 2 and Figure 4A partition 7 is fixedly connected to the inner surface of the snap-fit ​​box 1 to separate the internal space of the snap-fit ​​box 1. An opening 8 is provided on the partition 7 to hold the movable plate 11 in place. A second spring 9 is fixedly connected to the other side of the partition 7 to pop out the movable plate 10. The other end of the second spring 9 is fixedly connected to the movable plate 10. A top block 11 is fixedly connected to one side of the movable plate 10 to push the locking block 5. The top block 11 is movably connected to the opening 8 and fixedly connected to the locking block 5. A button 12 is fixedly connected to the other side of the movable plate 10 to press down the movable plate 10 and thus press the top block 11. A rubber anti-slip pad is fixedly connected to the outer surface of the button 12.

[0027] Specifically, by pressing button 12, button 12 presses down on movable plate 10, movable plate 10 drives top block 11 to move, top block 11 passes through opening 8 and pushes against locking block 5, pressing locking block 5 back. Then, through the tightening action of the seat belt and the user pulling the seat belt car buckle 13 upward, the locking block 5 and the locking hole 15 are released. Then, by pulling, the car buckle 13 can be pulled out. Through the elastic action of the second spring 9, the second spring 9 bounces back the movable plate 10 and button 12, restoring them to their original positions.

[0028] Working principle: In use, the car buckle 13 is inserted into the buckle box 1. The car buckle 13 presses against the buckle block 5. Due to the action of the first spring 4 and the pressing of the car buckle 13, the buckle block 5 retracts and the car buckle 13 is inserted into place. Then, the first spring 4 on the mounting plate 3 in the groove 2 pops out the buckle block 5. The buckle block 5 engages with the buckle hole 15 on the car buckle 13 to fix the car buckle 13. Then, the button 12 presses the movable plate 10. The top block 11 on the movable plate 10 passes through the opening 8 and pushes the buckle block 5 until it retracts. Then, the car buckle 13 moves upward. The buckle block 5 cannot engage with the buckle hole 15. Then, the car buckle 13 can be pulled. The movable plate 10 and the button 12 are reset by the second spring 9.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A high-strength connection structure for car seat clips, characterized in that, include: The buckle box (1) has a groove (2) inside. An installation plate (3) is fixedly connected to the inner surface of the groove (2). A first spring (4) is fixedly connected to the upper surface of the installation plate (3). A locking block (5) is fixedly connected to the other end of the first spring (4) away from the installation plate (3). A partition (7) is fixedly connected to the inner surface of the buckle box (1). An opening (8) is provided on the partition (7). A second spring (9) is fixedly connected to the other side of the partition (7). A movable plate (10) is fixedly connected to the other end of the second spring (9). A top block (11) is fixedly connected to one side of the movable plate (10). A button (12) is fixedly connected to the other side of the movable plate (10). A car buckle (13) is detachably connected inside the buckle box (1). A locking hole (15) is provided on the car buckle (13).

2. The high-strength connection structure of the car seat buckle according to claim 1, characterized in that, The upper end of the card block (5) is inclined and curved, and the lower end of the card block (5) is rectangular.

3. The high-strength connection structure of the car seat buckle according to claim 1, characterized in that, Two elastic columns (6) are fixedly connected to the upper surface of the mounting plate (3), and the other end of the elastic column (6) is fixedly connected to the locking block (5).

4. The high-strength connection structure of the car seat buckle according to claim 1, characterized in that, A connecting block (14) is fixedly connected to the upper surface of the car buckle (13), and a seat belt is fixedly connected to the connecting block (14).

5. The high-strength connection structure of the car seat buckle according to claim 1, characterized in that, The top block (11) is movably connected to the opening (8), and the top block (11) is fixedly connected to the locking block (5).

6. The high-strength connection structure of the car seat buckle according to claim 1, characterized in that, The card block (5) is movably connected to the card hole (15), and the card block (5) is movably connected to the car buckle (13).

7. The high-strength connection structure of the car seat buckle according to claim 1, characterized in that, The card block (5) is movably connected to the partition (7), and the outer surface of the button (12) is fixedly connected with a rubber anti-slip pad.

8. The high-strength connection structure of the car seat buckle according to claim 1, characterized in that, The car buckle (13) is movably connected to the partition (7), and the buckle box (1) is made of polycarbonate.

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