JPH01100919U - - Google Patents
Info
- Publication number
- JPH01100919U JPH01100919U JP19812687U JP19812687U JPH01100919U JP H01100919 U JPH01100919 U JP H01100919U JP 19812687 U JP19812687 U JP 19812687U JP 19812687 U JP19812687 U JP 19812687U JP H01100919 U JPH01100919 U JP H01100919U
- Authority
- JP
- Japan
- Prior art keywords
- seat
- bracket
- bush
- bag
- hinge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Pivots And Pivotal Connections (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Vibration Prevention Devices (AREA)
Description
第１図は本考案にかかるヒンジ構造を用いた座
席の枠フレームを示す正面図、第２図は第１図に
示すヒンジ構造の分解側面図、第３図は第１図に
示すヒンジ構造の締付前の側面図、第４図は第３
図の締付後の側面図、第５図は第４図に示すブツ
シユの正面図である。
図中、２はシートバツクのヒンジブラケツト、
３はシートクツシヨンのブラケツト、４は段付ボ
ルト、５はブツシユ、８は弓形変形部である。
Fig. 1 is a front view showing a seat frame using the hinge structure according to the present invention, Fig. 2 is an exploded side view of the hinge structure shown in Fig. 1, and Fig. 3 is an exploded side view of the hinge structure shown in Fig. 1. Side view before tightening, Figure 4 is the 3rd
The figure is a side view after tightening, and FIG. 5 is a front view of the bush shown in FIG. 4. In the figure, 2 is the hinge bracket of the seat bag,
3 is a bracket of the seat cushion, 4 is a stepped bolt, 5 is a bush, and 8 is a bow-shaped deformed portion.
Claims (1)
、この孔にブツシユを挿着するとともに、このブ
ツシユの先端面をシートクツシヨンのブラケツト
に当接し、螺部付き段付ボルトを前記ブツシユに
挿通し、前記シートクツシヨンのブラケツトに前
記段付ボルトの螺部を螺合して前記シートバツク
のヒンジブラケツトと前記シートクツシヨンのブ
ラケツトとを締付けた車両用シートのヒンジ構造
において、前記ブツシユの外周側に、前記シート
バツクのヒンジブラケツトに押圧されて弓形に変
形する弓形変形部を設け、前記シートバツクのヒ
ンジブラケツトのガタ付きを防止したことを特徴
とする車両用シートのヒンジ構造。 A hole is formed in the hinge bracket of the seat bag, a bush is inserted into this hole, the tip of the bush is brought into contact with the bracket of the seat cushion, a stepped bolt with a threaded portion is inserted into the bush, and the seat cushion is inserted into the seat cushion. In the hinge structure for a vehicle seat, the threaded part of the stepped bolt is screwed into the bracket of the cushion to tighten the hinge bracket of the seat bag and the bracket of the seat cushion, and the seat bag is attached to the outer peripheral side of the bush. 1. A hinge structure for a vehicle seat, characterized in that an arch-shaped deformable portion is provided which deforms into an arch-shape when pressed by the hinge bracket of the seat bag, thereby preventing rattling of the hinge bracket of the seat bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19812687U JPH01100919U (en) | 1987-12-26 | 1987-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19812687U JPH01100919U (en) | 1987-12-26 | 1987-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01100919U true JPH01100919U (en) | 1989-07-06 |
Family
ID=31488646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19812687U Pending JPH01100919U (en) | 1987-12-26 | 1987-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01100919U (en) |
-
1987
- 1987-12-26 JP JP19812687U patent/JPH01100919U/ja active Pending