CN-224210946-U - Spring fixing mechanism of automobile seat

Abstract

The utility model relates to a spring fixing mechanism of an automobile seat, which comprises a main fixing mechanism and an auxiliary fixing mechanism, wherein the main fixing mechanism comprises a main fixing rod, a main pull rod and two fastening units, the main fixing rod and the main pull rod are arranged in parallel, each fastening unit comprises a screw rod and a nut, one end of each screw rod penetrates through the main fixing rod to be fixedly connected with the main pull rod, the other end of each screw rod is connected with the nut, the spring fixing mechanism of the automobile seat adopts a detachable structural design, the two ends of the spring are respectively tensioned through the main fixing mechanism and the auxiliary fixing mechanism, and then the final fastening is realized through the cooperation of the nuts and the screws, so that the assembly, disassembly and maintenance of the spring are facilitated, the maintenance cost is reduced, and the installation convenience of the spring is improved.

Inventors

• Teng Maojun
• WU SHOUWEI

Assignees

• 南京安驰汽车配件有限公司

Dates

Publication Date

20260508

Application Date

20250530

Claims (3)

1. 1. The spring fixing mechanism of the automobile seat is characterized by comprising a main fixing mechanism and an auxiliary fixing mechanism, wherein the main fixing mechanism comprises a main fixing rod, a main pull rod and two fastening units, the main fixing rod and the main pull rod are arranged in parallel, each fastening unit comprises a screw rod and a nut, one end of the screw rod penetrates through the main fixing rod to be fixedly connected with the main pull rod, and the other end of the screw rod is connected with the nut; The auxiliary fixing mechanism comprises auxiliary fixing rods and auxiliary pull rods, the auxiliary fixing rods and the auxiliary pull rods are arranged in parallel, the auxiliary pull rods are arranged on the auxiliary fixing rods, the main pull rods and the auxiliary pull rods are positioned between the main fixing rods and the auxiliary fixing rods, the opposite sides of the main pull rods and the auxiliary pull rods are provided with hooks with the same number, and the hooks on the main pull rods and the auxiliary pull rods are opposite to each other and correspond to each other one by one; An anti-slip gasket is arranged between the nut and the main fixing rod, and the anti-slip gasket is sleeved on the screw rod; and a rubber strip is arranged between the main fixing rod and the main pull rod.
2. 2. The spring retention mechanism of the car seat of claim 1, wherein the anti-slip washer is secured to the primary retention bar.
3. 3. The spring fixing mechanism of an automobile seat according to claim 1, wherein the main fixing rod is provided with a groove matched with a rubber strip, and the rubber strip is embedded in the groove.

Description

Spring fixing mechanism of automobile seat Technical Field The utility model relates to a spring fixing mechanism of an automobile seat. Background The springs of the automobile seat in the prior art are generally installed in a fixed mode, namely, the two ends of the springs are fixedly connected with the automobile seat framework, when the springs are soft or other phenomena need to be maintained, the springs cannot be independently replaced, the whole set of springs need to be updated, maintenance cost is consumed, and materials are wasted relatively. Disclosure of utility model In order to solve the defects in the prior art, the utility model provides a spring fixing mechanism of an automobile seat. The technical scheme includes that the spring fixing mechanism of the automobile seat comprises a main fixing mechanism and an auxiliary fixing mechanism, wherein the main fixing mechanism comprises a main fixing rod, a main pull rod and two fastening units, the main fixing rod and the main pull rod are arranged in parallel, each fastening unit comprises a screw rod and a nut, one end of the screw rod penetrates through the main fixing rod to be fixedly connected with the main pull rod, and the other end of the screw rod is connected with the nut; The auxiliary fixing mechanism comprises auxiliary fixing rods and auxiliary pull rods, the auxiliary fixing rods and the auxiliary pull rods are arranged in parallel, the auxiliary pull rods are arranged on the auxiliary fixing rods, the main pull rods and the auxiliary pull rods are positioned between the main fixing rods and the auxiliary fixing rods, the opposite sides of the main pull rods and the auxiliary pull rods are provided with hooks with the same number, and the hooks on the main pull rods and the auxiliary pull rods are opposite to each other and correspond to each other one by one; An anti-slip gasket is arranged between the nut and the main fixing rod, and the anti-slip gasket is sleeved on the screw rod; and a rubber strip is arranged between the main fixing rod and the main pull rod. Preferably, the anti-slip washer is fixed on the main fixing rod. Preferably, the main fixing rod is provided with a groove matched with the rubber strip, and the rubber strip is embedded in the groove. The spring fixing mechanism of the automobile seat has the beneficial effects that the spring fixing mechanism of the automobile seat adopts a detachable structural design, the two ends of the spring are respectively tensioned through the main fixing mechanism and the auxiliary fixing mechanism, and then the final fastening is realized through the matching of the nuts and the screw rods, so that the disassembly, assembly and maintenance of the spring are convenient, the maintenance cost is reduced, and the installation convenience of the spring is improved. Drawings The utility model will be further described with reference to the drawings and examples. Fig. 1 is a schematic view showing a connection structure between a spring fixing mechanism and a spring of an automobile seat according to the present utility model. Fig. 2 is a schematic view showing a connection structure of a main fixing rod and a spacer of a spring fixing mechanism of an automobile seat according to the present utility model. Fig. 3 is a schematic structural view of a main fixing rod of the spring fixing mechanism of the car seat of the present utility model. In the figure, 1, a spring, 2, a main fixing rod, 3, a main pull rod, 4, an auxiliary fixing rod, 5, an auxiliary pull rod, 6, a screw rod, 7, a nut, 8, a gasket, 9, a hook, 10 and a rubber strip. Detailed Description The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model. As shown in fig. 1-3, a spring fixing mechanism of an automobile seat comprises a main fixing mechanism and an auxiliary fixing mechanism, wherein the main fixing mechanism comprises a main fixing rod 2, a main pull rod 3 and two fastening units, the main fixing rod 2 and the main pull rod 3 are arranged in parallel, the fastening units comprise a screw rod 6 and a nut 7, one end of the screw rod 6 penetrates through the main fixing rod 2 to be fixedly connected with the main pull rod 3, and the other end of the screw rod 6 is connected with the nut 7; The auxiliary fixing mechanism comprises an auxiliary fixing rod 4 and an auxiliary pull rod 5, the auxiliary fixing rod 4 and the auxiliary pull rod 5 are arranged in parallel, the auxiliary pull rod 5 is arranged on the auxiliary fixing rod 4, the main pull rod 3 and the auxiliary pull rod 5 are positioned between the main fixing rod 2 and the auxiliary fixing rod 4, the opposite sides of the main pull rod 3 and the auxiliary pull rod 5 are provided with hooks 9 with the same quantit