CN207842737U - A kind of seat folded turnover linkage mechanism - Google Patents
A kind of seat folded turnover linkage mechanism Download PDFInfo
- Publication number
- CN207842737U CN207842737U CN201820040535.5U CN201820040535U CN207842737U CN 207842737 U CN207842737 U CN 207842737U CN 201820040535 U CN201820040535 U CN 201820040535U CN 207842737 U CN207842737 U CN 207842737U
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- CN
- China
- Prior art keywords
- backrest
- seat
- bracing wire
- metal bracing
- recliner
- 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.)
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Abstract
The utility model discloses a kind of seat folded turnover linkage mechanisms, belong to seat mechanism technical field, including release lever, backrest recliner, the first metal bracing wire, the second metal bracing wire, lock, power assistant spring, the release lever is fixed on backrest, it is connected with backrest recliner by the first metal bracing wire, backrest recliner is connected with backrest frames and seat cushion framework；Lock describedly and be scheduled on one end of seat cushion framework, and is connected with backrest frames by the second metal bracing wire；The other end of the power assistant spring and seat cushion framework.The mechanism of the utility model only unlocks backrest collapsed forward and two functions of seat folding and overturning can be realized by a series of structure composition linkage mechanism.
Description
Technical field
The utility model belongs to seat mechanism technical field, and in particular to seat folded turnover connection may be implemented in one kind
The mechanism of dynamic function.
Background technology
As China's automobile guarantee-quantity constantly increases, the design of seat mechanism also becomes increasingly complex more to meet user
How the various demand of kind, simplify operation, provide the significant concern point that convenience is Automobile Design to the user.
Many automotive seats have folded turnover function, especially SUV and MPV vehicles at present, by folding and turning over forward
Rotating function can concede larger space, can not only pass through for occupant, but also can be used as storage space.And usual folded turnover work(
It can need to realize by two operations, unlock backrest first and folded, then unlock seat and realized with the fixed floor latch of vehicle body
Turn over function, operation is comparatively laborious, and backrest unlocked position is generally in the middle part of seat or backrest upper end, the fixation machine of seat and vehicle body
For structure usually in cushion lower end, operation is very inconvenient.
Utility model content
The utility model can realize the connection of folding and turn over function in view of the above-mentioned problems, provide a kind of linkage mechanism
It is dynamic, it is offering convenience property of user.
The utility model is achieved through the following technical solutions：
A kind of seat folded turnover linkage mechanism, including release lever 1, backrest recliner 3, the first metal bracing wire 2, second
Metal bracing wire 6, lock 7, power assistant spring 8；
The release lever 1 is fixed on backrest, is connected with backrest recliner 3 by the first metal bracing wire 2, is leaned on
Back of the body recliner 3 is connected with backrest frames 4 and seat cushion framework 5；
7 one end for being fixed on seat cushion framework 5 are locked describedly, and are connected with backrest frames 4 by the second metal bracing wire 6；Institute
Power assistant spring 8 is stated with the other end of seat cushion framework 5 to be connected.
A kind of operation principle of seat folded turnover linkage mechanism of the utility model is as follows：
When occupant wish folded turnover seat by or when bearing goods, pull or press release lever 1, pass through the first gold medal
Belong to bracing wire 2 and control backrest recliner 3 and unlock, backrest turns forward foldings, and backrest frames 4 drive the drawing of the second metal in the process
Line 6 is by 7 unlock of the ground being fixed on seat cushion framework 5 lock, and whole seat chair under the action of power assistant spring 8 after folding backrest is forward
Overturning, realizes the function of folded turnover.
Compared with prior art, as follows the advantages of the utility model：
1, the utility model is only to unlock backrest collapsed forward by a series of structure composition linkage mechanism and can be realized
Seat folds and two functions of overturning.
2, the utility model is achieved that linkage work(by the way that connecting stay wire and power assistant spring are arranged on existing chair mechanism
Can, simplify operation and only increase seldom cost while provide convenience to the user, again very to the change amount of existing chair mechanism
Small, the seat for having folding and turn over function at present can apply the utility model implementation mechanism to link.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of seat folded turnover linkage mechanism of the utility model；
In figure：Release lever 1, steel wire pull line 2, backrest recliner 3, backrest frames 4, seat cushion framework 5, steel wire pull line 6,
Lock 7, power assistant spring 8.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1
A kind of seat folded turnover linkage mechanism, including release lever 1, backrest recliner 3, the first metal bracing wire 2, second
Metal bracing wire 6, lock 7, power assistant spring 8,
The release lever 1 is fixed on backrest, is connected with backrest recliner 3 by the first metal bracing wire 2, is leaned on
Back of the body recliner 3 is connected with backrest frames 4 and seat cushion framework 5；
7 one end for being fixed on seat cushion framework 5 are locked describedly, and are connected with backrest frames 4 by the second metal bracing wire 6；Institute
State the other end of power assistant spring 8 and seat cushion framework 5.
When occupant wish folded turnover seat by or when bearing goods, pull or press release lever 1, pass through the first gold medal
Belong to bracing wire 2 and control backrest recliner 3 and unlock, backrest turns forward foldings, and backrest frames 4 drive the drawing of the second metal in the process
Line 6 is by 7 unlock of the ground being fixed on seat cushion framework 5 lock, and whole seat chair under the action of power assistant spring 8 after folding backrest is forward
Overturning, realizes the function of folded turnover.
Claims (1)
1. a kind of seat folded turnover linkage mechanism, which is characterized in that including release lever (1), backrest recliner (3), first
Metal bracing wire (2), the second metal bracing wire (6), lock (7), power assistant spring (8)；
The release lever (1) is fixed on backrest, is connected with backrest recliner (3) by the first metal bracing wire (2),
Backrest recliner (3) is connected with backrest frames (4) and seat cushion framework (5)；
One end that (7) are fixed on seat cushion framework (5) is locked describedly, and passes through the second metal bracing wire (6) and backrest frames (4) phase
Even；The power assistant spring (8) is connected with the other end of seat cushion framework (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040535.5U CN207842737U (en) | 2018-01-10 | 2018-01-10 | A kind of seat folded turnover linkage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820040535.5U CN207842737U (en) | 2018-01-10 | 2018-01-10 | A kind of seat folded turnover linkage mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207842737U true CN207842737U (en) | 2018-09-11 |
Family
ID=63417805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820040535.5U Active CN207842737U (en) | 2018-01-10 | 2018-01-10 | A kind of seat folded turnover linkage mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207842737U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498188A (en) * | 2020-12-16 | 2021-03-16 | 延锋安道拓座椅有限公司 | Automobile seat with independently sunk cushion |
| CN112606746A (en) * | 2020-12-24 | 2021-04-06 | 诺博汽车系统有限公司 | Seat for vehicle and vehicle |
| CN112606745A (en) * | 2020-12-24 | 2021-04-06 | 诺博汽车系统有限公司 | Unlocking linkage mechanism for seat and vehicle |
-
2018
- 2018-01-10 CN CN201820040535.5U patent/CN207842737U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498188A (en) * | 2020-12-16 | 2021-03-16 | 延锋安道拓座椅有限公司 | Automobile seat with independently sunk cushion |
| CN112498188B (en) * | 2020-12-16 | 2022-01-14 | 延锋国际座椅系统有限公司 | Automobile seat with independently sunk cushion |
| CN112606746A (en) * | 2020-12-24 | 2021-04-06 | 诺博汽车系统有限公司 | Seat for vehicle and vehicle |
| CN112606745A (en) * | 2020-12-24 | 2021-04-06 | 诺博汽车系统有限公司 | Unlocking linkage mechanism for seat and vehicle |
| CN112606746B (en) * | 2020-12-24 | 2022-03-22 | 诺博汽车系统有限公司 | Seat for vehicle and vehicle |
| CN112606745B (en) * | 2020-12-24 | 2022-03-22 | 诺博汽车系统有限公司 | Unlocking linkage mechanism for seat and vehicle |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |