A slide lock interlock mechanism

Abstract

This utility model discloses a sliding lock shift mechanism, which includes a mounting panel. A component mounting base is mounted on the lower surface of the mounting panel. A plurality of adjustment slots are evenly distributed along the surface edge of the mounting panel. A plurality of mounting holes are evenly distributed along the surface edge of the component mounting base. A connecting rubber plate is provided in a one-to-one correspondence between the plurality of adjustment slots and the plurality of mounting holes. A rubber plate through hole is provided on the surface of each of the plurality of connecting rubber plates. A fixing screw is connected to the adjustment slot, the rubber plate through hole and the mounting hole. A fixing nut is threadedly connected to the end of the fixing screw. By tightening the fixing nut, a stable connection is achieved between the mounting panel and the component mounting base. Through the flexible buffering effect of the connecting rubber plate, abnormal noise, wear and vibration transmission during use are effectively reduced, significantly improving the user experience and lifespan of the product.

Description

Technical Field

[0001] This utility model belongs to the technical field of seat adjustment devices, specifically relating to a sliding lock mechanism for seats. Background Technology

[0002] Currently, in seat structures, especially adjustable seat systems, sliding adjustment mechanisms are often required to meet users' comfort needs in different usage scenarios. These mechanisms allow the seat to move forward and backward, up and down, and adjust the backrest angle. Among these, the sliding locking mechanism, as a key component connecting the seat base and the backrest structure, directly affects the safety and lifespan of the seat due to its structural strength and connection stability.

[0003] Existing sliding lock shift mechanisms generally suffer from the following technical problems: the structural connection method is relatively simple, usually using rigid bolts for fixing, lacking flexible buffer components, which easily causes abnormal noise or loosening during use; the buffering between connecting parts is poor, vibration transmission is obvious, affecting riding comfort; and there is a lack of effective anti-loosening devices, which easily leads to wear and displacement between parts after long-term use, reducing structural reliability.

[0004] Therefore, overcoming the shortcomings of the existing technology is an urgent problem to be solved in this technical field. Utility Model Content

[0005] In view of the technical problems mentioned in the background art, the purpose of this utility model is to provide a sliding lock shift mechanism to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a sliding lock shift mechanism, comprising a mounting panel, a component mounting base mounted on the lower surface of the mounting panel, a plurality of adjustment slots evenly formed on the surface edge of the mounting panel, a plurality of mounting holes evenly formed on the surface edge of the component mounting base, a connecting rubber plate corresponding to each of the adjustment slots and the mounting holes, a rubber plate through hole formed on the surface of each of the connecting rubber plates, a fixed screw connected to each of the adjustment slots, the rubber plate through holes and the mounting holes, and a fixed nut threadedly connected to the end of the fixed screw. By tightening the fixed nut, a stable connection between the mounting panel and the component mounting base is achieved.

[0007] Furthermore, the connecting sheet is made of a flexible, elastic material.

[0008] Furthermore, a reinforcing washer is fitted onto the outer side of several of the fixing screws, and the reinforcing washer is sequentially connected to the adjustment slot, the through hole of the rubber plate, and the mounting hole.

[0009] Furthermore, the adjustment slot is a rectangular shape with semi-circular ends, and both the perforation in the rubber sheet and the mounting opening are circular structures.

[0010] Furthermore, the mounting panel has symmetrical raised edges on both the left and right sides, and seat mounting holes are opened on the surface of both raised edges.

[0011] Furthermore, the component mounting base is equipped with a base mounting bracket and a backrest connecting bracket, which are connected to each other. A front-to-back movement adjustment rod and a backrest lifting adjustment rod are installed on one side of the component mounting base. One end of the front-to-back movement adjustment rod and the backrest lifting adjustment rod are connected to the base mounting bracket. One end of the base mounting bracket is provided with an adjustment rod connection position, in which a backrest locking position adjustment rod is connected.

[0012] Furthermore, the base mounting bracket has symmetrical first mounting positions on both sides of one end facing the backrest connecting bracket, and the backrest connecting bracket has symmetrical second mounting positions on both sides of one end facing the base mounting bracket. The first mounting positions and the second mounting positions are connected and fixed by fasteners.

[0013] Furthermore, one end of the base mounting bracket is provided with a base mounting position, and a base mounting hole is provided in the middle of the base mounting position.

[0014] The present invention has the following advantages: a component mounting base is installed on the lower surface of the mounting panel; several adjustment slots are evenly provided on the surface edge of the mounting panel; several mounting holes are evenly provided on the surface edge of the component mounting base; a connecting rubber plate is provided in a one-to-one correspondence between the adjustment slots and the mounting holes; and a rubber plate through hole is provided on the surface of each connecting rubber plate. A fixing screw is connected to the adjustment slot, the rubber plate through hole, and the mounting hole; and a fixing nut is threaded to the end of the fixing screw. By tightening the fixing nut, a stable connection between the mounting panel and the component mounting base is achieved. The sliding lock mechanism of the present invention can improve the stability and overall strength between the connecting parts, and through the flexible buffering effect of the connecting rubber plate, it effectively reduces abnormal noise, wear, and vibration transmission during use, significantly improving the user experience and lifespan of the product. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the overall exploded structure of this utility model.

[0017] Figure 3 This is a schematic diagram of the structure of this utility model in use.

[0018] Reference numerals: Mounting panel 10; Component mounting base 20; Base mounting bracket 30; Backrest connecting bracket 40; Adjustment slot 11; Mounting hole 21; Connecting rubber plate 50; Rubber plate through hole 51; Fixing screw 60; Fixing nut 61; Reinforcing washer 62; Forward and backward movement adjustment rod 22; Up and down lifting adjustment rod 23; Adjustment rod connection position 31; Backrest locking position adjustment rod 32; Panel protruding edge 12; Seat mounting hole 121; First mounting through position 33; Second mounting through position 41; Base mounting position 34; Base mounting hole 341. Detailed Implementation

[0019] like Figures 1 to 3 As shown, a sliding lock shift mechanism includes a mounting panel 10, on the lower surface of which a component mounting base 20 is mounted. The component mounting base 20 is respectively mounted with a base mounting bracket 30 and a backrest connecting bracket 40, and the base mounting bracket 30 and the backrest connecting bracket 40 are correspondingly connected.

[0020] In practical implementation, the surface edge of the mounting panel 10 is evenly provided with a plurality of adjustment slots 11, and the surface edge of the component mounting base 20 is evenly provided with a plurality of mounting holes 21. A connecting rubber plate 50 is provided one-to-one with each of the adjustment slots 11 and the mounting holes 21. A rubber plate through hole 51 is provided on the surface of each connecting rubber plate 50. A fixing screw 60 is connected to each adjustment slot 11, rubber plate through hole 51, and mounting hole 21. A fixing nut 61 is threadedly connected to the end of the fixing screw 60. By tightening the fixing nut 61, a stable connection between the mounting panel 10 and the component mounting base 20 is achieved. During use, the connecting rubber plate 50 is positioned between the mounting panel 10 and the component mounting base 20, not only providing a buffering effect but also effectively increasing the friction between them. This reduces noise and vibration during use, thereby improving the overall structural stability and service life.

[0021] In practical implementation, the connecting plate 50 is made of a flexible elastic material, preferably a rubber plate, silicone plate or polyurethane elastic material, which has good flexibility, resilience and compression resistance.

[0022] In practical implementation, reinforcing washers 62 are fitted onto the outer sides of several fixing screws 60. These reinforcing washers 62 are sequentially connected to the adjustment slot 11, the through hole 51 of the rubber plate, and the mounting hole 21, thus forming a buffer and reinforcing connection between the fixing screws 60 and the aforementioned three-layer structure. In use, the reinforcing washers 62 work in conjunction with the connecting rubber plate 50 to further enhance the overall stability and vibration resistance of the connection. Especially in scenarios where the seat frequently slides, adjusts, or is subjected to external impacts, the reinforcing washers 62 provide additional structural support, preventing displacement or loosening of the connected components.

[0023] In practical implementation, the adjustment slot 11 is a rectangular shape with semi-circular ends. The through hole 51 of the rubber plate and the mounting hole 21 are both circular structures. During use, the elongated structure of the adjustment slot 11 allows the fixing screw 60 to be finely adjusted and slid along the length of the slot within a certain range, thereby making the relative position between the mounting panel 10 and the component mounting base 20 adjustable. This facilitates precise alignment during on-site installation and improves overall assembly efficiency and accuracy.

[0024] In practical implementation, a front-to-back moving adjustment rod 22 and a vertical lifting adjustment rod 23 are respectively installed on one side of the component mounting base 20. One end of the front-to-back moving adjustment rod 22 and the vertical lifting adjustment rod 23 are respectively connected to the base mounting bracket 30. One end of the base mounting bracket 30 is provided with an adjustment rod connection position 31, in which a backrest locking position adjustment rod 32 is connected. In use, the user can adjust the seating distance by operating the front-to-back moving adjustment rod 22 to move the seat back and forth along the guide rail; by operating the vertical lifting adjustment rod 23 to change the vertical height of the seat to adapt to the legroom needs of users of different heights; and by using the backrest locking position adjustment rod 32 to adjust the backrest angle and lock it after adjustment to ensure that the backrest maintains a stable angle during use.

[0025] In practical implementation, the mounting panel 10 is provided with symmetrical panel protrusions 12 on the left and right sides, and seat mounting holes 121 are opened on the surface of both panel protrusions 12. During use, the installer can firmly install the sliding lock shift mechanism at the bottom of the seat body through the seat mounting holes 121, thereby realizing a reliable connection between the entire mechanism and the seat system.

[0026] In practical implementation, the base mounting bracket 30 is symmetrically provided with first mounting through positions 33 on both sides of one end facing the backrest connecting bracket 40, and the backrest connecting bracket 40 is symmetrically provided with second mounting through positions 41 on both sides of one end facing the base mounting bracket 30. The first mounting through positions 33 and the second mounting through positions 41 are connected and fixed by fasteners, so that the base mounting bracket 30 and the backrest connecting bracket 40 are correspondingly connected. The structure is simple and the installation is convenient.

[0027] In practical implementation, one end of the base mounting bracket 30 is provided with a base mounting position 34, and a base mounting hole 341 is provided in the middle of the base mounting position 34. During use, the installer can connect the seat base through the base mounting hole 341, thereby realizing the effective support and functional integration of the sliding lock mechanism for the seat base.

[0028] In summary, a component mounting base 20 is mounted on the lower surface of the mounting panel 10. The surface edge of the mounting panel 10 is evenly provided with several adjustment slots 11, and the surface edge of the component mounting base 20 is evenly provided with several mounting holes 21. Connecting rubber plates 50 are provided one-to-one between the adjustment slots 11 and the mounting holes 21. Each of the connecting rubber plates 50 has a through hole 51. Fixing screws 60 are connected to the adjustment slots 11, the through holes 51, and the mounting holes 21. A fixing nut 61 is threadedly connected to the end of the fixing screw 60. Tightening the fixing nut 61 achieves a stable connection between the mounting panel 10 and the component mounting base 20. This sliding lock mechanism improves the stability and overall strength between the connecting components. Furthermore, the flexible buffering effect of the connecting rubber plates effectively reduces abnormal noise, wear, and vibration transmission during use, significantly improving the user experience and lifespan of the product.

Claims

1. A sliding lock shift mechanism, characterized in that, It includes a mounting panel (10), on the lower surface of which a component mounting base (20) is mounted. The surface edge of the mounting panel (10) is evenly provided with a plurality of adjustment slots (11), and the surface edge of the component mounting base (20) is evenly provided with a plurality of mounting holes (21). A connecting rubber plate (50) is provided one-to-one between the plurality of adjustment slots (11) and the plurality of mounting holes (21). The surface of the plurality of connecting rubber plates (50) is provided with rubber plate through holes (51). The plurality of adjustment slots (11), the plurality of rubber plate through holes (51) and the plurality of mounting holes (21) are provided one-to-one. A fixing screw (60) is connected to the adjustment slots (11), the rubber plate through holes (51) and the mounting holes (21). The end of the fixing screw (60) is threadedly connected to a fixing nut (61). By tightening the fixing nut (61), a stable connection between the mounting panel (10) and the component mounting base (20) is achieved.

2. The sliding lock shift mechanism according to claim 1, characterized in that, The connecting sheet (50) is made of a flexible elastic material.

3. The sliding lock shift mechanism according to claim 2, characterized in that, A reinforcing washer (62) is fitted on the outer side of several of the fixing screws (60), and the reinforcing washer (62) is connected in sequence to the adjustment slot (11), the rubber plate through hole (51) and the mounting hole (21).

4. The sliding lock shift mechanism according to claim 3, characterized in that, The adjustment slot (11) is a rectangular shape with semi-circular ends, and the through hole (51) in the rubber sheet and the mounting hole (21) are both circular structures.

5. The sliding lock shift mechanism according to claim 1, characterized in that, The mounting panel (10) has symmetrical panel protrusions (12) on its left and right sides, and seat mounting holes (121) are opened on the surface of both panel protrusions (12).

6. The sliding lock shift mechanism according to claim 1, characterized in that, The component mounting base (20) is equipped with a base mounting bracket (30) and a backrest connecting bracket (40). The base mounting bracket (30) and the backrest connecting bracket (40) are connected to each other. A front-to-back moving adjustment rod (22) and a vertical lifting adjustment rod (23) are installed on one side of the component mounting base (20). One end of the front-to-back moving adjustment rod (22) and the vertical lifting adjustment rod (23) are connected to the base mounting bracket (30). One end of the base mounting bracket (30) is provided with an adjustment rod connection position (31). A backrest locking position adjustment rod (32) is connected in the adjustment rod connection position (31).

7. The sliding lock shift mechanism according to claim 6, characterized in that, The base mounting bracket (30) has symmetrical first mounting positions (33) on both sides of one end facing the backrest connecting bracket (40), and the backrest connecting bracket (40) has symmetrical second mounting positions (41) on both sides of one end facing the base mounting bracket (30). The first mounting positions (33) and the second mounting positions (41) are connected and fixed by fasteners.

8. The sliding lock shift mechanism according to claim 7, characterized in that, The base mounting bracket (30) has a base mounting position (34) at one end, and a base mounting hole (341) is provided in the middle of the base mounting position (34).

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