Angle adjuster connecting plate and automobile seat with angle adjuster connecting plate

Abstract

The invention discloses an angle adjuster connecting plate and an automobile seat with the angle adjuster connecting plate. The automobile seat comprises a seat sitting frame, a seat backrest, a second bolt and a plate body with the two ends being connected with the seat sitting frame and the seat backrest correspondingly. An impact fracture area and a buffer area located on one side of the impactfracture area are arranged at the end, connected with the seat sitting frame, of the plate body; the impact fracture area comprises a weakening hole and an annular connecting piece arranged in the weakening hole in a positioned mode; at least two fracture parts extending outwards are symmetrically arranged on the outer wall of the annular connecting piece and connected with the inner wall of theweakening hole; the buffer area is provided with buffer strips distributed in a linear array, and a weakening groove is formed between every two adjacent buffer strips; and a second bolt penetrates through the annular connecting piece to be fixed to the seat sitting frame. By adopting the structure arrangement, the angle adjuster connecting plate has the advantages of low cost, simple structure, simple process and good energy absorption effect.

Description

technical field [0001] The invention relates to a car seat, in particular to a recliner connecting plate and a car seat with the recliner connecting plate. Background technique [0002] With the popularity of car-mounted cars, the incidence of traffic accidents is also increasing day by day. The safety performance of cars is one of the national compulsory testing standards. The setting of seat belts and airbags is the most direct protection measure when a car has a safety accident. The control of the death rate is not enough, so many cars are also designed with different mechanical energy-absorbing structures, such as many places on the body are connected by welding. In the event of a collision, the impact force causing the weld to break is a kind of energy-absorbing For example, there are many energy-absorbing devices combined by multiple parts on many cars, but these mechanical energy-absorbing means have many disadvantages such as complex structure, complicated process an...

AI Technical Summary

Problems solved by technology

[0002] With the popularity of car-mounted cars, the incidence of traffic accidents is also increasing day by day. The safety performance of cars is one of the national compulsory testing standards. The setting of seat belts and airbags is the most direct protection measure when a car has a safety accident. The control of the death rate is not enough, so many cars are also designed with different mechanical energy-absorbing structures, such as many places on the body are connected by welding. In the event of a collision, the impact force causing the weld to break is a kind of energy-absorbing However, many of these mechanical energy-absorbing means have the disadvantages of complex structure, cumbersome process and high cost.

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