CN203293950U

CN203293950U - Car seat armrest support

Info

Publication number: CN203293950U
Application number: CN2013203326884U
Authority: CN
Inventors: 骆勇军
Original assignee: WUHAN MINDAO AUTO PARTS CO Ltd
Current assignee: WUHAN MINDAO AUTO PARTS CO Ltd
Priority date: 2013-06-09
Filing date: 2013-06-09
Publication date: 2013-11-20
Anticipated expiration: 2023-06-09

Abstract

The utility model discloses a car seat armrest support. The car seat armrest support comprises a support body which is of a sheet-shaped structure. A circular hole and an arc-shaped hole are formed in the support body, a limiting hole is formed in one end of the arc-shaped hole, and felt is laid on the wall of the limiting hole. The felt is adhered to the armrest support, then, the isolation and buffer effects of the felt can be achieved in the turnover process, collision sound between a sliding shaft and the limiting hole is fully absorbed, an existing armrest support mechanical structure does not need to be changed, and the car seat armrest support is low in cost and good in effect, and effectively improves user experience.

Description

The automobile seat arm support

Technical field

The utility model relates to automotive seat manufacturing technology field, refers to particularly a kind of automobile seat arm support.

Background technology

The existing armrest support structure of using on automotive seat is as shown in Fig. 1 ~ 3, comprise rack body 1, it is schistose texture, on rack body 1, offer circular hole 2 and arcuate socket 3, and the handrail (not shown) is provided with respectively rotating shaft 12 and the slide shaft 13 that is complementary with circular hole 2 and arcuate socket 3, and an end of arcuate socket 3 is provided be used to blocking the spacing hole 4 of the slide shaft 13 that slides into herein, and handrail is take rotating shaft 12 as axle center like this, by slide shaft 13, move back and forth arcuate socket 3 is interior, reach the effect of upset.

Yet in the handrail switching process, slide shaft 13 directly contacts with metal for metal with spacing hole 4, in the automobile airtight environment, can produce the metal bump noise, has reduced the likability of user to product.At present, domestic on this technical matters incomparable significantly improvement scheme.

Summary of the invention

The purpose of this utility model is to overcome in the handrail switching process and between existing armrest support, easily produces the defect of metal bump noise, provides a kind of simple in structure, the automobile seat arm support of good muffling effect.

For achieving the above object, the automobile seat arm support that the utility model is designed, comprise rack body, it is schistose texture, on described rack body, offer circular hole and arcuate socket, an end of arcuate socket is provided with spacing hole, on the hole wall of described spacing hole, is equipped with felt.

Preferably, on the hole wall of described spacing hole and arcuate socket opposite side, be equipped with felt.

Preferably, the thickness of described felt is 2 ~ 5mm.The thickness of felt should be suitable, and blocked up meeting is stuck in outside spacing hole slide shaft 13, crosses thin erasure effect bad.

The beneficial effects of the utility model: the utility model utilizes felt to stick on armrest support, felt can play effect isolated and buffering in switching process, fully absorb the bruit de froissement of slide shaft and spacing hole, and without changing existing armrest support physical construction, cost is low, effective, effectively improved user's experience.

The accompanying drawing explanation

Fig. 1 is the perspective view of existing armrest support.

Fig. 2 is match main TV structure schematic diagram under state of the rotating shaft on armrest support and handrail and slide shaft in Fig. 1.

Fig. 3 is the sectional structure schematic diagram of B-B in Fig. 2.

Fig. 4 is the structural representation of automobile seat arm support of the present utility model.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Existing armrest support shown in Fig. 1 ~ 3 describes in detail in background technology, do not do and repeat herein.

As shown in Figure 3, the automobile seat arm support, comprise rack body 1, and it is schistose texture, on rack body 1, offers circular hole 2 and arcuate socket 3, and an end of arcuate socket 3 is provided with spacing hole 4, on the hole wall of spacing hole 4 and arcuate socket 3 opposite sides, is equipped with felt 5.The thickness of felt 5 is 2mm.

Claims

1. automobile seat arm support, comprise rack body (1), it is schistose texture, on described rack body (1), offer circular hole (2) and arcuate socket (3), one end of arcuate socket (3) is provided with spacing hole (4), it is characterized in that: on the hole wall of described spacing hole (4), be equipped with felt (5).

2. automobile seat arm support according to claim 1, is characterized in that: on the hole wall of described spacing hole (4) and arcuate socket (3) opposite side, be equipped with felt (5).

3. automobile seat arm support according to claim 1 and 2, it is characterized in that: the thickness of described felt (5) is 2 ~ 5mm.