KR102038933B1 - Seat for an automobile - Google Patents
Seat for an automobile Download PDFInfo
- Publication number
- KR102038933B1 KR102038933B1 KR1020130032712A KR20130032712A KR102038933B1 KR 102038933 B1 KR102038933 B1 KR 102038933B1 KR 1020130032712 A KR1020130032712 A KR 1020130032712A KR 20130032712 A KR20130032712 A KR 20130032712A KR 102038933 B1 KR102038933 B1 KR 102038933B1
- Authority
- KR
- South Korea
- Prior art keywords
- guide groove
- armrest
- vehicle seat
- pin
- spring member
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/763—Arm-rests adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
- B60N2/753—Arm-rests movable to an inoperative position
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
According to an embodiment of the present invention, a vehicle seat includes a vehicle seat having an armrest rotatably coupled to one side of a seat back frame, including: an operation pin protruding from one side of the seat back frame; A first guide groove formed at one side of the armrest to guide the slide movement of the operation pin when the armrest is rotated; And a spring member installed in the first guide groove and providing an elastic force to one end or the other end of the first guide groove with respect to the actuating pin. As the armrest is disposed only in the use mode or the cleaning mode, In addition, the user's convenience can be improved while maintaining the existing functions.
Description
The present invention relates to a vehicle seat, and more particularly to a vehicle seat that can adjust the position of the armrest by using a spring member coupled to the rotating portion of the armrest.
In general, the car armrest is to put the arm of the occupant, the conventional car armrest is used to adjust horizontally with respect to the interior floor of the car, when not in use by rotating the shaft parallel to the seat back Stand up.
FIG. 1 is a view schematically illustrating a mounting structure of a conventional vehicle armrest. The
At this time, a stopper (not shown) for limiting the rotational angle of the
At this time, the
The
However, when the
In addition, if the armrest (3) is located in the intermediate position, the occupant may hit the armrest (3) when boarding or getting off, thereby limiting the passenger's line.
It is an object of the present invention to provide a vehicle seat in which the armrest is arranged only at the position of the grooming mode or the use mode by arranging the spring member on the armrest, thereby improving user convenience while maintaining the existing functions. .
In addition, another object of the present invention is to provide a vehicle seat capable of securing a passenger's moving space through the armrest and protecting the passenger from an impact that may occur during driving.
According to an embodiment of the present invention, a vehicle seat includes a vehicle seat having an armrest rotatably coupled to one side of a seat back frame, including: an operation pin protruding from one side of the seat back frame; A first guide groove formed at one side of the armrest to guide the slide movement of the operation pin when the armrest is rotated; And a spring member installed in the first guide groove and providing an elastic force to one end or the other end of the first guide groove with respect to the actuating pin.
Here, the seat back frame includes a hinge member which protrudes so that one side of the armrest is hinged, and a stop pin which protrudes to face the operation pin with the hinge member interposed therebetween.
In addition, the armrest may be formed so as to face the first guide groove with the rotating shaft member having a hollow shape coupled to the hinge member and the rotating shaft member therebetween to guide the slide movement of the stop pin. It includes.
In this case, the armrest includes a rotating part in which the rotating shaft member, the first guide groove and the second guide groove are formed, and an extension part extending from one side of the rotating part.
In addition, a fixing pin for fixing both ends of the spring member protrudes in the first guide groove.
In this case, the fixing pin is preferably formed to protrude on both ends of the first guide groove.
In addition, fixing parts are formed at both ends of the spring member to engage with the fixing pins.
At this time, the fixing portion may be formed in a circular or rectangular cross-sectional shape.
In addition, the spring member includes a belt-shaped elastic portion formed to be curved to one side, and a support portion extending from each end of the elastic portion.
In this case, the first guide groove is preferably formed in an arc shape to limit the movable distance of the operation pin.
In addition, the second guide groove is preferably formed in an arc shape to limit the movable distance of the stop pin.
According to embodiments of the present invention, by arranging the spring member in the guide groove in which the operation pin of the vehicle seat moves, the armrest is disposed only in the use mode or the cleanup mode, thereby improving user convenience while maintaining the existing function. It has an effect.
In addition, since the arm rest is located only in the use mode or the rearranging mode, there is an effect of securing the passenger's moving space through the seat for the vehicle of the present invention, and protecting the occupant from the impact that may occur during driving.
1 is a side view showing a conventional vehicle seat.
2 is a perspective view of the vehicle seat combined according to an embodiment of the present invention.
3 is an exploded perspective view for explaining a vehicle seat according to an embodiment of the present invention.
Figure 4a is an enlarged perspective view of the coupling portion of the seat back of the vehicle seat according to an embodiment of the present invention.
Figure 4b is an enlarged perspective view of the rotating portion of the arm rest of the vehicle seat according to an embodiment of the present invention.
5A to 5C are perspective views illustrating spring members of a vehicle seat according to an embodiment of the present invention.
6 is a view illustrating a process of pushing the operation pin of the spring member of the vehicle seat according to an embodiment of the present invention.
7 to 10 are views for explaining the operation of the vehicle seat according to an embodiment of the present invention.
Hereinafter, with reference to the accompanying drawings will be described embodiments of the present invention; The following embodiments are provided as examples to sufficiently convey the spirit of the present invention to those skilled in the art to which the present invention pertains. Accordingly, the present invention is not limited to the embodiments described below and may be embodied in other forms. In the drawings, widths, lengths, thicknesses, and the like of components may be exaggerated for convenience. In addition, when one component is described as "on" or "on" another component, each component is different from each other as well as when the component is "just above" or "on" the other component. This includes cases where there is another component between them. Like numbers refer to like elements throughout.
First, a vehicle seat according to embodiments of the present invention will be described with reference to FIGS. 2 to 10.
2 is a perspective view of the vehicle seat according to an embodiment of the present invention, Figure 3 is an exploded perspective view for explaining a vehicle seat according to an embodiment of the present invention.
2 and 3, the vehicle seat according to the exemplary embodiment of the present invention includes an
The
The
Figure 4a is an enlarged perspective view of the coupling portion of the seat back of the vehicle seat according to an embodiment of the present invention, Figure 4b is an enlarged perspective view of the rotating portion of the arm rest of the vehicle seat according to an embodiment of the present invention.
Here, the
In addition, the rotating
At this time, in the vehicle seat according to the embodiment of the present invention, the
That is, according to the vehicle seat according to the embodiment of the present invention, the
Here, the use mode refers to a state in which the
Referring to FIG. 4A again, the
The actuating
On the other hand, the
Referring to FIG. 4B, the
In this case, the first and
The
At this time, the hollow of the
In addition, the
At this time, when the
In this case, ends of the
Accordingly, the stepped
In addition, when the user mounts the arm to the
At this time, the
5A to 5C are perspective views illustrating a spring member of a vehicle seat according to an embodiment of the present invention.
5A to 5C, the
In this case, the
As an example, as shown in FIG. 5A, the fixing
And as shown in Figure 5b, the fixing
In addition, as shown in Figure 5c, it is also possible that the fixing
On the other hand, the
At this time, the upper and
Accordingly, when the
Therefore, the
Hereinafter, the movement of the operation pin by the spring member will be described in more detail with reference to FIG. 6.
6 is a view illustrating a process of pushing the operation pin spring member of the vehicle seat according to an embodiment of the present invention.
Referring to FIG. 6, the
At this time, when the user operates the armrest 30 to move the
That is, the
7 to 10 are views for explaining the operation of the vehicle seat according to an embodiment of the present invention.
Referring to FIGS. 7 to 10, when the user rotates the armrest 30 by applying a little force (a force beyond the critical point) at the critical point A of the elastic part 550 (see FIG. 6), at this time, From the
For example, as shown in FIG. 7, the user moves the
In addition, even in the reverse mode, as shown in Figure 9, it is possible to move the
That is, when the occupant rotates the armrest 30 in the direction of the
According to the embodiments of the present invention, the
Also, because the armrest is only in use mode or clean mode. Through the
20: seatback 25: frame
30: armrest 50: spring member
200: coupling portion 210: hinge
220: operation pin 230: stop pin
300: rotation part 305: extension part
310: rotating shaft member 320: first guide groove
330: second guide groove 350: fixing pin
510: support portion 520: fixed portion
550: elastic portion
Claims (11)
An actuating pin protruding from one side of the seat back frame;
An arc-shaped first guide groove formed at one side of the armrest to guide the slide movement of the operation pin when the armrest is rotated; And
And a spring member having a band-shaped elastic portion, a support portion extending from both ends of the elastic portion, and a fixing portion formed at ends of the both side support portions.
The spring member is installed inside the first guide groove,
The both side fixing parts are fixed by fixing pins protruding from both ends of the first guide groove, respectively, both support parts are supported on the inner wall of the first guide groove, and the elastic part is installed in a structure spaced apart from the inner wall of the first guide groove. The actuating pin is pushed by the elasticity of the elastic portion is a vehicle seat, characterized in that moved to any one end of the both ends of the first guide groove.
A vehicle seat, comprising: a hinge member protruding from one side of the armrest to be hinged; and a stop pin protruding from the operation pin with the hinge member interposed therebetween.
And a hollow rotating shaft member coupled to the hinge member, and an arc-shaped second guide groove formed to face the first guide groove with the rotating shaft member therebetween to guide the slide movement of the stop pin. A vehicle seat, characterized in that.
Vehicle seat, characterized in that it comprises a rotating portion formed with the rotating shaft member, the first guide groove and the second guide groove, and extending from one side of the rotating portion.
The fixing unit is a vehicle seat, characterized in that the rectangular oval cross-sectional shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130032712A KR102038933B1 (en) | 2013-03-27 | 2013-03-27 | Seat for an automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130032712A KR102038933B1 (en) | 2013-03-27 | 2013-03-27 | Seat for an automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20140117866A KR20140117866A (en) | 2014-10-08 |
KR102038933B1 true KR102038933B1 (en) | 2019-10-31 |
Family
ID=51990836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020130032712A KR102038933B1 (en) | 2013-03-27 | 2013-03-27 | Seat for an automobile |
Country Status (1)
Country | Link |
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KR (1) | KR102038933B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6487316B2 (en) * | 2015-12-25 | 2019-03-20 | 株式会社Kcm | Construction machine operation device |
KR20210149406A (en) | 2020-06-02 | 2021-12-09 | 현대자동차주식회사 | Arm rest apparatus of vehicle |
US11746579B1 (en) * | 2022-04-08 | 2023-09-05 | The Boeing Company | Hinge assembly and stackable hinge assembly for rotation about an opening |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003299548A (en) * | 2002-02-08 | 2003-10-21 | Koyo Giken Kk | Arm rest mechanism and furniture with arm rest containing the same |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62113751U (en) * | 1986-01-13 | 1987-07-20 |
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2013
- 2013-03-27 KR KR1020130032712A patent/KR102038933B1/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003299548A (en) * | 2002-02-08 | 2003-10-21 | Koyo Giken Kk | Arm rest mechanism and furniture with arm rest containing the same |
Also Published As
Publication number | Publication date |
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KR20140117866A (en) | 2014-10-08 |
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