CN207510279U - Automotive seat lockable mechanism - Google Patents
Automotive seat lockable mechanism Download PDFInfo
- Publication number
- CN207510279U CN207510279U CN201721648045.5U CN201721648045U CN207510279U CN 207510279 U CN207510279 U CN 207510279U CN 201721648045 U CN201721648045 U CN 201721648045U CN 207510279 U CN207510279 U CN 207510279U
- Authority
- CN
- China
- Prior art keywords
- card slot
- limit card
- torsional spring
- locking
- automotive seat
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of automotive seat lockable mechanism, including locking stent, front foot frame and lock catch support；Locking stent and front foot frame are bolted；Locking stent with seat for fixing and with turnover seat, the first limit card slot be provided on locking stent；The second limit card slot is offered in front foot frame；Lock catch support includes the first support chip, connecting shaft, the first torsional spring and locking rod, and the first support chip is connect by connecting shaft with front foot frame；When the first limit card slot rotate to it is Chong Die with the second limit card slot when, locking rod is fallen by the notch of the second limit card slot and is locked in the second limit card slot under the action of the first torsional spring.In the technical solution of the utility model, locking rod is locked in limit card slot, and maximum flip angle when being overturn forward to seat plays position-limiting action effect.
Description
Technical field
The utility model is related to technical field of automobile parts, and in particular to a kind of automotive seat lockable mechanism.
Background technology
Existing automotive seat support lockable mechanism uses the structure type of double leval jib, and in the mounting bracket of seat cushion
Side, rotated forward by backrest to level, seat cushion is overturn forward along the rotation center of mounting leg.Mounting bracket band
The support plate of dynamic support lockable mechanism carries out start by removable pin, when seat, which is overturn forward, to reach capacity, supports locking machine
Structure double leval jib locks, and cushion is fixed on extreme higher position.The operation handle for supporting lockable mechanism by operation is adjusted backward, double leval jib
The support angle of mechanism changes so as to unlock return, so as to fulfill the unilateral locking of support lockable mechanism in itself.Existing branch
Flip angle when support lockable mechanism overturns forward seat does not have position-limiting action, be easy to cause in seat and vehicle body and controls case
Interference or collision.
Utility model content
The main purpose of the utility model is to provide a kind of automotive seat lockable mechanism, it is intended to solve existing automotive seat and turn over
Flip angle is not limited when turning, the problem of be easy to causeing seat and control case is interfered or collided in vehicle body.
To achieve the above object, the utility model proposes automotive seat lockable mechanism include locking stent, front foot frame and
Lock catch support；The locking stent and the front foot frame are bolted；The locking stent for fixed with seat and with
Turnover seat is provided with the first limit card slot on the locking stent；The second limit card slot is offered in the front foot frame；It is described
Lock catch support include the first support chip, connecting shaft, the first torsional spring and locking rod, first support chip by the connecting shaft with
The front foot frame connection, first torsional spring are set in the connecting shaft, one end and the front foot frame of first torsional spring
Connection, the other end of first torsional spring are connect with first support chip, and first support chip is connect with the locking rod；
When first limit card slot rotate to it is Chong Die with second limit card slot when, the locking rod is in the work of first torsional spring
Under, fallen by the notch of second limit card slot and be locked in second limit card slot.
Preferably, there are two first limit card slots being oppositely arranged for setting on the locking stent；The front foot frame
There are two second limit card slots being oppositely arranged for upper setting；First limit card slot for being located at the same side when two pairs and institute
When stating the overlapping of the second limit card slot, the locking rod is under the action of first torsional spring, by two second limit card slots
Notch fall into and be locked in two second limit card slots.
Preferably, the automotive seat lockable mechanism further includes the second support chip, and second support chip is rotatably set
It puts in the side opposite with first support chip of the front foot frame, and second support chip is connect with the locking rod.
Preferably, the automotive seat lockable mechanism further includes the draw ring being connect with second support chip.
Preferably, first limit card slot and second limit card slot are kidney-shaped card slot, and the notch is towards seat
Chair side.
Preferably, E types clamp spring is provided in the connecting shaft to limit first support chip along connecting shaft axial direction
The movement in direction.
Preferably, the automotive seat lockable mechanism further includes the second torsional spring being set on the bolt, and described
One end of two torsional springs is connect with the locking stent, and the other end is connect with the front foot frame.
Preferably, the automotive seat lockable mechanism further includes the torsional spring sheath being set on the bolt, and described second
Torsional spring is set on the torsional spring sheath.
In the technical solution of the utility model, when the first limit card slot rotate to it is Chong Die with the second limit card slot when, locking
Bar is fallen by the notch of the second limit card slot and is locked in the second limit card slot under the action of the first torsional spring.This practicality is new
The automotive seat lockable mechanism that type proposes not only overturns forward seat the function of playing support and locking, while also to seat
Flip angle when overturning forward plays position-limiting action, avoids seat when overturning forward not to the function of front limit,
Seat caused by and and the hidden danger that control case is interfered or collided in vehicle body.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to the structure shown in these attached drawings.
Fig. 1 is structure diagram when automotive seat lockable mechanism is unlocked state in one embodiment of the utility model；
Fig. 2 is the decomposition texture schematic diagram of Fig. 1；
Fig. 3 is the structural scheme of mechanism of another angles of Fig. 1；
Fig. 4 is structure diagram when automotive seat lockable mechanism is lockup state in one embodiment of the utility model.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Locking stent | 61 | First support chip |
| 11 | First limit card slot | 62 | Connecting shaft |
| 2 | Front foot frame | 63 | First torsional spring |
| 21 | Second limit card slot | 64 | Locking rod |
| 3 | Bolt | 65 | Second support chip |
| 4 | Torsional spring sheath | 66 | Draw ring |
| 5 | Second torsional spring | 67 | E type clamp springs |
| 6 | Lock catch support |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction of institute in the utility model embodiment（Such as up, down, left, right, before and after ...）
It is only used for explaining in a certain particular pose（As shown in drawings）Under relative position relation, motion conditions between each component etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, it and cannot be managed in the utility model such as relating to the description of " first ", " second " etc. is only used for description purpose
It solves to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Define as a result, " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".It is " more in the description of the present invention,
It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the utility model unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected or be detachably connected or integrally；It can be mechanical connection, also may be used
Be electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical solution is conflicting or can not realize
The combination of this technical solution is not present, also not within the protection domain of the requires of the utility model.
The utility model proposes a kind of automotive seat lockable mechanisms.
Please refer to Fig. 1 to Fig. 4, in one embodiment of the utility model, automotive seat locking structure include locking stent 1,
Front foot frame 2 and lock catch support 6；Locking stent 1 and front foot frame 2 are connected by bolt 3；Locking stent 1 for being fixed with seat and
With turnover seat, the first limit card slot 11 is provided on locking stent 1；The second limit card slot 21 is offered in front foot frame 2；Lock
Stent 6 includes the first support chip 61, connecting shaft 62, the first torsional spring 63 and locking rod 64；When the first limit card slot 11 rotation to
When second limit card slot 21 is overlapped, locking rod 64 is fallen under the action of the first torsional spring 63 by the notch of the second limit card slot 21
And it is locked in the second limit card slot 21.
In the technical solution of the utility model, automotive seat locking structure includes locking stent 1, front foot frame 2 and lock branch
Frame 6；Locking stent 1 and front foot frame 2 are connected by bolt 3；Locking stent 1 is used to fix with seat and with turnover seat, locking
The first limit card slot 11 is provided on stent 1；The second limit card slot 21 is offered in front foot frame 2；Lock catch support 6 includes first
Blade 61, connecting shaft 62, the first torsional spring 63 and locking rod 64, the first support chip 61 are connect by connecting shaft 62 with front foot frame 2；When
The rotation of first limit card slot 11 to it is Chong Die with the second limit card slot 21 when, locking rod 64 is under the action of the first torsional spring 63, by the
The notch of two limit card slots 21 falls into and is locked in the second limit card slot 21, and flip angle when being overturn forward to seat plays
Position-limiting action.
There are two the first limit card slots 11 being oppositely arranged for setting on locking stent 1；There are two opposite for setting in front foot frame 2
Second limit card slot 21 of setting；When the first limit card slot 11 that two pairs are located at the same side is Chong Die with the second limit card slot 21,
Locking rod 64 is fallen by the notch of two the second limit card slots 21 under the action of the first torsional spring 63 and is locked at two second limits
In the card slot 21 of position, the limiting of turnover seat angle is realized, and locking rod 64 is locked in card slot, realizes the support to seat.
Automotive seat lockable mechanism further includes the second support chip 65, and the second support chip 65 can be rotatably set in front foot frame 2
The side opposite with the first support chip 61, and the second support chip 65 is connect with locking rod 64, during locking, in the first torsional spring 63
Under twisting force, the first support chip 61 drives the second support chip 65 to rotate by locking rod 64, and 64 both ends of locking rod are caught in first
In card slot, the external force suffered by seat is uniformly transmitted to by locking stent 1 on the first support chip 61 and the second support chip 65, because
And increase being unlikely to deform for support plate and improve enabling capabilities, improve the security performance of seat.
Automotive seat lockable mechanism further includes the draw ring 66 being connect with the second support chip 65, which uses
The design of bilateral support and locking, draw ring 66 pull the second support chip 65, and the second support chip 65 drives first by locking rod 64
Support chip 61, locking rod 64 are detached from the second limit card slot 21, and unlock return function is realized under seat self gravitation effect.
First limit card slot 11 and the second limit card slot 21 are kidney-shaped card slot, and notch is towards seat side.Locking rod 64
Kidney-shaped card slot is easily caught in, and is easily locked in card slot and does not skid off card slot, so as to play the role of better locking.
E types clamp spring 67 is provided in connecting shaft 62 to limit the first moving along 62 axial direction of connecting shaft of support chip 61.
Automotive seat lockable mechanism further includes the second torsional spring 5 being set on bolt 3, and one end of the second torsional spring 5 and lock
Only stent 1 connects, and the other end is connect with front foot frame 2.The default torsion of second torsional spring 5 can be when pushing seat to overturn forward more
It is laborsaving.
Automotive seat lockable mechanism further includes the torsional spring sheath 4 being set on bolt 3, and the second torsional spring 5 is set in torsional spring shield
On set 4.Torsional spring sheath 4 fixes the second torsional spring 5, avoids the transverse shifting of the second torsional spring 5.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the design of the utility model, equivalent structure transformation made based on the specification and figures of the utility model or
Directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (8)
1. a kind of automotive seat lockable mechanism, which is characterized in that including locking stent（1）, front foot frame（2）And lock catch support（6）；
The locking stent（1）With the front foot frame（2）Pass through bolt（3）Connection；The locking stent（1）For being fixed with seat and
With turnover seat, the locking stent（1）On be provided with the first limit card slot（11）；The front foot frame（2）On offer second
Limit card slot（21）；The lock catch support（1）Including the first support chip（61）, connecting shaft（62）, the first torsional spring（63）And locking
Bar（64）, first support chip（61）Pass through the connecting shaft（62）With the front foot frame（2）Connection, first torsional spring
（63）It is set in the connecting shaft（62）On, first torsional spring（63）One end and the front foot frame（2）Connection, described first
Torsional spring（63）The other end and first support chip（61）Connection, first support chip（61）With the locking rod（64）Even
It connects；When first limit card slot（11）Rotation to second limit card slot（21）During overlapping, the locking rod（64）
First torsional spring（63）Under the action of, by second limit card slot（21）Notch fall into and be locked at it is described second limiting
Card slot（21）In.
2. automotive seat lockable mechanism as described in claim 1, which is characterized in that the locking stent（1）On be provided with two
A first limit card slot being oppositely arranged（11）；The front foot frame（2）There are two described second be oppositely arranged for upper setting
Limit card slot（21）；It is located at first limit card slot of the same side when two pairs（11）With second limit card slot（21）Overlapping
When, the locking rod（64）Under the action of first torsional spring, by two second limit card slots（21）Notch fall into
And it is locked at two second limit card slots（21）In.
3. automotive seat lockable mechanism as claimed in claim 2, which is characterized in that the automotive seat lockable mechanism further includes
Second support chip（65）, second support chip（65）It can be rotatably set in the front foot frame（2）With described first support
Piece（61）Opposite side, and second support chip（65）With the locking rod（64）Connection.
4. automotive seat lockable mechanism as claimed in claim 3, which is characterized in that the automotive seat lockable mechanism further includes
With second support chip（65）The draw ring of connection（66）.
5. such as claim 1-4 any one of them automotive seat lockable mechanisms, which is characterized in that first limit card slot
（11）With second limit card slot（21）For kidney-shaped card slot, and the notch is towards seat side.
6. such as claim 1-4 any one of them automotive seat lockable mechanisms, which is characterized in that the connecting shaft（62）On set
It is equipped with E type clamp springs（67）To limit first support chip（61）Along the connecting shaft（62）The movement of axial direction.
7. such as claim 1-4 any one of them automotive seat lockable mechanisms, which is characterized in that the automotive seat locking machine
Structure, which further includes, is set in the bolt（3）On the second torsional spring（5）, and second torsional spring（5）One end and the locking branch
Frame（1）Connection, the other end and the front foot frame（2）Connection.
8. automotive seat lockable mechanism as claimed in claim 7, which is characterized in that the automotive seat lockable mechanism further includes
It is set in the bolt（3）On torsional spring sheath（4）, second torsional spring（5）It is set in the torsional spring sheath（4）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721648045.5U CN207510279U (en) | 2017-12-01 | 2017-12-01 | Automotive seat lockable mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721648045.5U CN207510279U (en) | 2017-12-01 | 2017-12-01 | Automotive seat lockable mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207510279U true CN207510279U (en) | 2018-06-19 |
Family
ID=62542734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721648045.5U Expired - Fee Related CN207510279U (en) | 2017-12-01 | 2017-12-01 | Automotive seat lockable mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207510279U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606212A (en) * | 2019-01-21 | 2019-04-12 | 广西双英集团股份有限公司 | A kind of seat fixed point holding mechanism |
| CN109606213A (en) * | 2019-01-21 | 2019-04-12 | 广西双英集团股份有限公司 | A kind of seat of one key of band unlock turnover mechanism |
| CN114052385A (en) * | 2021-11-30 | 2022-02-18 | 杭州恒丰家具有限公司 | Upset locking mechanical system and table |
-
2017
- 2017-12-01 CN CN201721648045.5U patent/CN207510279U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606212A (en) * | 2019-01-21 | 2019-04-12 | 广西双英集团股份有限公司 | A kind of seat fixed point holding mechanism |
| CN109606213A (en) * | 2019-01-21 | 2019-04-12 | 广西双英集团股份有限公司 | A kind of seat of one key of band unlock turnover mechanism |
| CN109606213B (en) * | 2019-01-21 | 2024-06-07 | 广西双英集团股份有限公司 | Seat with one-key unlocking turnover mechanism |
| CN114052385A (en) * | 2021-11-30 | 2022-02-18 | 杭州恒丰家具有限公司 | Upset locking mechanical system and table |
| CN114052385B (en) * | 2021-11-30 | 2023-06-06 | 杭州恒丰家具有限公司 | Turnover locking mechanism and table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |