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Turnplate for automobile seat

A technology for car seats and turntables, applied in vehicle seats, movable seats, vehicle parts, etc., can solve the problems of large turning torque of turntables, low separation strength of turntables, low locking strength, etc., and achieve low rotational torque and weight. Lightweight and easy to process

Inactive Publication Date: 2017-02-22
JIANGSU ZHONGMING XIANGHE SEIKO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the following problems have been exposed in the actual use process: 1. The rotating torque of the turntable is large; 2. The separation strength of the turntable is low, especially when the turntable is easily separated when it hits the rear; 3. The locking strength is low

Method used

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  • Turnplate for automobile seat
  • Turnplate for automobile seat
  • Turnplate for automobile seat

Examples

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Embodiment Construction

[0018] The applicant will describe in detail in the form of the following examples, but the description of the examples is not a limitation to the technical solution of the present invention, and any equivalent transformation made according to the concept of the present invention is only a formal rather than a substantive equivalent transformation All should be regarded as the scope of the technical solution of the present invention. .

[0019] In the following descriptions, all concepts related to directionality or orientation of up, down, left, right, front and back are based on figure 1 The position shown is a reference, so it cannot be understood as a special limitation on the technical solution provided by the present invention.

[0020] Please refer to figure 1 and combine figure 2 , image 3 and Figure 4, the present invention relates to a car seat turntable, a lower plate 1 for connecting with the slide rail of the car, an upper plate 2 for connecting with the s...

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Abstract

A turnplate for an automobile seat belongs to the technical field of automobile parts and comprises a lower plate, an upper plate, a middle plate, a lower ball retainer in rolling sliding fit between the lower plate and the upper plate, and an upper ball retainer in rolling sliding fit between the upper plate and the middle plate; the middle plate is fixedly connected to the lower plate through a connecting pin, the upper plate is provided with a locking device for locking and unlocking uses, the locking device comprises a lock pawl, a fixing sheet, a lug, a rotary shaft and a spring, the lock pawl rotates around the rotary shaft and runs through a lock hole arranged in the middle plate, and a lower support and an upper support for reinforcement use are added to the lower plate and the upper plate respectively. The turnplate has the advantages that the turnplate has small shaking clearance and small rotational torque; locking reliability is guaranteed; the turnplate is high in release strength; the turnplate never generates noise during moving; the turnplate is simple in structure, small in size, light in weight, convenient to assemble, and convenient to manufacture; the turnplate is widely applicable and connectable to any seat.

Description

technical field [0001] The invention belongs to the technical field of vehicle accessories, and mainly relates to a turntable for a car seat, which is used for adjusting the position of the car seat in the rotation direction and locking the adjusted position. Background technique [0002] The turntable for car seats plays the role of changing the position of the seat rotation direction and locking on the vehicle. As this kind of device, it is widely used as a long slide rail on the middle row of commercial vehicles. At present, the turntables commonly used in the market for motor vehicle seats are mainly composed of four major components, including a chassis with locking holes, a turntable for rotation, a pressure plate connected to the chassis, and a The pin used to lock the turntable. [0003] In the prior art, such as China Utility Model Patent Authorization Announcement No. CN202641426U discloses a "center seat turntable device for commercial vehicles". friction, the e...

Claims

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Application Information

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IPC IPC(8): B60N2/14
CPCB60N2/14B60N2/146
Inventor 邹耀忠宋嗣新
Owner JIANGSU ZHONGMING XIANGHE SEIKO
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