CN206644679U - Sliding rail of automobile seat unlocking mechanism - Google Patents
Sliding rail of automobile seat unlocking mechanism Download PDFInfo
- Publication number
- CN206644679U CN206644679U CN201720350480.3U CN201720350480U CN206644679U CN 206644679 U CN206644679 U CN 206644679U CN 201720350480 U CN201720350480 U CN 201720350480U CN 206644679 U CN206644679 U CN 206644679U
- Authority
- CN
- China
- Prior art keywords
- hole
- spanner
- torsion spring
- flanging
- fixed mount
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Seats For Vehicles (AREA)
Abstract
A kind of sliding rail of automobile seat unlocking mechanism, described unlocking mechanism includes spanner, fixed mount, torsion spring, fixing axle and release lever, one end of spanner sets driving hole, nearly middle part sets and sets axis hole and pin hole between resigning hole, the other end and resigning hole, one side limited location of resigning hole hooks, the upper and lower side of spanner has first, second flanging, there is the first torsion spring hole on the first flanging；There is flanging the side of fixed mount, there is fixing hole, the second torsion spring hole and stopper slot, stopper slot and spacing hook scarf on flanging；Spanner is rotatably mounted on fixed mount by fixing axle；Torsion spring is set in fixing axle, there is first, second torsion spring hook thereon；There is connector to both sides are extended at the middle hand handle of release lever, connector in the form of sheets, sets connecting hole among it, and connecting hole is corresponding with pin hole, is connected between the two by pin and release lever is fixed on spanner.Unblock is reliable, and synchronism is good, has no abnormal sound, and ensure that maloperation power of the slide rail in unblock, convenient manufacture.
Description
Technical field
The utility model belongs to technical field of a vehicle accessory, and in particular to a kind of sliding rail of automobile seat unlocking mechanism.
Background technology
Sliding rail of automobile seat generally includes moving guide rail, fixed guide rail, lockable mechanism and unlocking mechanism, and its function is change
Seat fore-aft position, and seat is locked, therefore the unlocking mechanism for changing sliding rail of automobile seat state is slided in automotive seat
It must match somebody with somebody on rail.On the other hand, can previously be understood in detail in disclosed Chinese patent literature, such as can be real from China
Understood in detail with new patent Authorization Notice No. CN204354858U, the technical scheme discloses a kind of " automotive seat
Sliding rail assembly ", which depict two kinds of unlocking mechanisms, are in place of its achievement：More conventional unlocking mechanism structure is simpler.But
In actual use, the problem of following is also exposed：The unlocking mechanism of " several " font, it need to be fixed using welding manner,
Requirement on machining accuracy is high, and uniformity is difficult to control, unblock poor synchronization, installation difficulty, meanwhile, the pivot of unlocking mechanism is put
On the outside of rail plate, space-consuming is big, and the scope of application is small；The unlocking mechanism of "U" shaped, the structure of steel wire stability of use
One section of idle stroke be present in difference, the unblock poor synchronization of both sides, and the connection between unlocking mechanism and lockable mechanism, during unblock due to
Contacted with each other between metalwork and abnormal sound can be sent.Also, there is no position limiting structure in unlocking mechanism in prior art so that slide rail
Maloperation power in unblock（Also known as excess load loading force）Lockable mechanism can only be relied on to ensure, it is impossible to meet the reality of user
Demand.
In view of above-mentioned prior art, it is necessary to reasonably changed to the structure of the unlocking mechanism of existing sliding rail of automobile seat
Enter.Therefore, the applicant has made beneficial design, technical scheme described below is caused under this background.
The content of the invention
Task of the present utility model is to provide for a kind of sliding rail of automobile seat unlocking mechanism, and it is not only unlocked reliably, synchronous
Property it is good, have no abnormal sound, and ensure that slide rail unblock when maloperation power；Meanwhile requirement on machining accuracy is relatively low, convenient system
Make, production cost is low, applied widely.
What task of the present utility model was performed by, a kind of sliding rail of automobile seat unlocking mechanism, described automotive seats
Chair slide rail include moving guide rail, fixed guide rail, the lockable mechanism being located between moving guide rail and fixed guide rail and with locking machine
The unlocking mechanism of structure matching, it is characterised in that described unlocking mechanism includes spanner, fixed mount, torsion spring, fixing axle and unblock hand
Handle, described spanner are in strip, and the one end in the key length direction offers driving hole, nearly middle part offers resigning hole, another
Axis hole and pin hole are offered between one end and resigning hole successively, a side of described resigning hole is bent to slide rail internal direction
Limited location hooks, and the upper and lower side of the spanner short transverse is bent with the first flanging and the second flanging respectively along its length, described
First flanging is identical with the second described flanging overbending direction, and with the overbending direction of spacing hook on the contrary, among the first flanging
The first torsion spring hole is offered on the extended folding ear in position；Described fixed mount is bent with flanging in the side towards spanner, in institute
Offer fixing hole, the second torsion spring hole and stopper slot on the flanging stated, described fixing hole, the second torsion spring hole position respectively with
The axis hole of spanner, the position of resigning hole are corresponding, and described stopper slot is used to play position-limiting action to spanner for spacing hook scarf；
The narrow contracting in one end of described fixing axle and form small end, the small end from spanner side through after axis hole with described fixing hole
Composition is fixedly connected, and spanner is rotatably mounted at by fixing axle on described fixed mount；Described torsion spring is set in fixation
On axle, its one end is provided with the first torsion spring hook, the other end hooks provided with the second torsion spring, is hooked wherein the first torsion spring hooks with the first torsion spring hole
Match somebody with somebody, the second torsion spring, which hooks, is matching somebody with somebody through being hooked with the second torsion spring hole after resigning hole；Described release lever takes the shape of the letter U, at middle hand handle
Have a connector to both sides are extended, described connector in the form of sheets, offers connecting hole among it, described connecting hole with it is described
Pin hole is corresponding, and is connected between the two by pin and release lever is fixed on spanner.
In a specific embodiment of the present utility model, described fixed mount is connected fixed mount body and flanging
Place is additionally provided with reinforcement, the fixed mount be partly wrapped on moving guide rail by reinforcement and flanging and with the upper installation of moving guide rail
Face fitting is fixed.
In another specific embodiment of the present utility model, described fixed mount offers riveting on fixed mount body
Nail, offer mounting hole on the upper mounting surface of described moving guide rail, by rivet through after rivet hole, mounting hole by institute
The fixed mount stated is fixed on the upper mounting surface of moving guide rail.
In another specific embodiment of the present utility model, there is one and driving hole phase on described lockable mechanism
The console panel matched somebody with somebody；Described driving hole be built-in with it is nonmetallic bushing, and on the top of driving hole short transverse formed with arc
Keep off convex, described gear is convex to be in contact with described console panel.
In another specific embodiment of the present utility model, the upper and lower side of described connector short transverse is along length
Direction has turned down folding wall respectively, and a pair of folding walls and the first flanging, the second flanging of the spanner match.
After the utility model uses said structure, one of have the advantage that, the console panel due to lockable mechanism and solution lock machine
The driving hole matching contact of structure, and driving hole is built-in with nonmetallic bushing, therefore, in slide rail unblock, will not produce unblock
Abnormal sound；Advantage two, the pivot of spanner is fixing axle in unlocking mechanism, and fixing axle is with being fixedly arranged in consolidating on moving guide rail
Determine frame to be fixedly connected, meanwhile, both sides are bent with the first flanging and the second flanging to spanner up and down, and are connected with the handle of spanner matching
The both sides up and down of part are again provided with folding wall, have high intensity such a construction ensures unlocking mechanism, therefore unlock synchronous
Property it is good, and unlock reliable；Advantage three, due to the spacing hook that is set on spanner and the stopper slot phase scarf that is set on fixed mount,
Further ensure maloperation power of the slide rail in unblock；Advantage four, fixed mount be provided with flanging and reinforcement, and fixed mount
Partly it is wrapped on moving guide rail and is bonded fixation with upper mounting surface, when slide rail is impacted moving guide rail can be protected not become by external force
Shape；Advantage five, it is simple in construction, it is easy to assembly, be easy to processing and fabricating, production cost is low, applied widely.
Brief description of the drawings
Fig. 1 is an embodiment shaft side figure of unlocking mechanism described in the utility model.
Fig. 2 is the three-dimensional exploded view of Fig. 1 embodiments.
Fig. 3 is sliding rail assembly dimensional structure diagram described in the utility model.
In figure：1. spanner, 11. driving holes, 111. keep off convex, 12. axis holes, 13. pin holes, 14. first flangings, 141. first
Torsion spring hole, 15. second flangings, 16. resigning holes, 161. spacing hooks；2. fixed mount, 21. flangings, 211. fixing holes, 212. second
Torsion spring hole, 213. stopper slots, 22. reinforcements, 23. rivet holes, 24. rivets；3. torsion spring, 31. first torsion springs hook, 32. second turn round
Spring hooks；4. fixing axle；5. release lever, 51. connectors, 511. folding walls, 512. connecting holes；6. pin；7. moving guide rail, 71.
Upper mounting surface, 711. mounting holes；8. fix guide rail；9. lockable mechanism, 91. console panels.
Embodiment
Applicant will elaborate by way of examples below, but the description to embodiment is not to this reality
It is any according to only formal rather than substantial made by the utility model design with the limitation of new technique scheme
Equivalent transformation is regarded as the technical solution of the utility model category.
The concept of the every directionality for being related to upper, lower, left, right, front and rear or directionality is all in the following description
On the basis of the position shown in Fig. 3, thus the special limit to technical scheme provided by the utility model can not be understood as
It is fixed.
It refer to Fig. 1 and combine Fig. 2 and Fig. 3, the utility model is related to a kind of sliding rail of automobile seat unlocking mechanism, it is described
Sliding rail of automobile seat include moving guide rail 7, fixed guide rail 8, the lockable mechanism 9 that is located between moving guide rail 7 and fixed guide rail 8 with
And the unlocking mechanism matched with lockable mechanism 9.Described unlocking mechanism includes spanner 1, fixed mount 2, torsion spring 3, fixing axle 4 and conciliate
Lock handle 5, described spanner 1 be in strip, one end of the length direction of spanner 1 offer driving hole 11, it is near in the middle part of offer
Axis hole 12 and pin hole 13, the side of described resigning hole 16 are offered between resigning hole 16, the other end and resigning hole 16 successively
While hook 161 to slide rail internal direction bending limited location, the upper and lower side of the short transverse of spanner 1 is bent with the respectively along its length
One flanging 14 and the second flanging 15, the first described flanging 14 is identical with the described overbending direction of the second flanging 15, and with it is spacing
The overbending direction of hook 161 on the extended folding ear in the centre position of the first flanging 14 on the contrary, offer the first torsion spring hole 141；It is described
Fixed mount 2 be bent with flanging 21 in the side towards spanner 1, offered on described flanging 21 fixing hole 211, second torsion
Spring hole 212 and stopper slot 213, described fixing hole 211, the second torsion spring hole 212 position respectively the axis hole 12 with spanner 1, allow
The position in position hole 16 is corresponding, and described stopper slot 213 is used to play position-limiting action to spanner 1 for 161 scarves of spacing hook；It is described
Fixing axle 4 the narrow contracting in one end and form small end, the small end from the side of spanner 1 through after axis hole 12 with described fixing hole
211 compositions are fixedly connected, and spanner 1 is rotatably mounted at by fixing axle 4 on described fixed mount 2；Described torsion spring 3 is arranged
In fixing axle 4, its one end be provided with the first torsion spring hook 31, the other end be provided with the second torsion spring hook 32, wherein the first torsion spring hook 31 with
First torsion spring hole 141, which hooks, matches somebody with somebody, and the second torsion spring hooks 32 and matched somebody with somebody through being hooked with the second torsion spring hole 212 after resigning hole 16；Described unblock
Handle 5 takes the shape of the letter U, and has connector 51 to both sides are extended at middle hand handle, described connector 51 in the form of sheets, offers among it
Connecting hole 512, described connecting hole 512 is corresponding with described pin hole 13, and connects and will solve by pin 6 between the two
Lock handle 5 is fixed on spanner 1.
Further, described fixed mount 2 is additionally provided with reinforcement 22 in the joining place of fixed mount body and flanging 21, should
Fixed mount 2 is wrapped on moving guide rail 7 by reinforcement 22 and flanging 21 half and is bonded with the upper mounting surface 71 of moving guide rail 7 solid
It is fixed.
Further, described fixed mount 2 offers rivet hole 23 on fixed mount body, described moving guide rail 7
Offer mounting hole 711 on upper mounting surface 71, by rivet 24 through after rivet hole 23, mounting hole 711 by described fixation
Frame 2 is fixed on the upper mounting surface 71 of moving guide rail 7.
Further, there is a console panel 91 to match with driving hole 11 on described lockable mechanism 9；Described spanner
Hole 11 is built-in with nonmetallic bushing, and in gear convex 111 of the top of the short transverse of driving hole 11 formed with arc, described gear is convex
111 are in contact with described console panel 91.
Further, the upper and lower side of the described short transverse of connector 51 turns down respectively along its length folding wall 511, and one
Folding wall 511 and the first flanging 14, the second flanging 15 of the spanner 1 are matched, so as to further provide unlocking mechanism
Intensity.
Continuing with referring to Fig. 1 and with reference to Fig. 2 to Fig. 3, operation principle of the present utility model is sketched：According to general knowledge, automotive seats
The moving guide rail 7 of chair slide rail is fixedly connected with seat main body, and described fixation guide rail 8 is fixedly connected with the vehicle body, described unblock
Mechanism is to drive lockable mechanism 9 to move and realize unblock or the locking of slide rail, then, under normal circumstances, 1）When slide rail to be made
It is suitable when change to make front and back position, then by applying active force to release lever 5, during release lever 5 is using fixing axle 4 as rotation
The heart, band wrench 1 rotate, and torsion spring 3 switchs to stress by relaxed state, passes through matching somebody with somebody for driving hole 11 and console panel 91
Connection is closed, drives lockable mechanism 9 to work, makes the previous lockup state of slide rail change into released state, now can be to slide rail anteroposterior position
Put and be adjusted.2）Once slide rail regulation finishes, when unclamping the active force on release lever 5, then by torsion spring 3 had previously been stored up
Energy is made to act with previous opposite direction by wink i.e. release, drive lockable mechanism 9, and the previous released state of slide rail change is locking shape
State, now slide rail be in complete lockup state.
Claims (4)
1. a kind of sliding rail of automobile seat unlocking mechanism, described sliding rail of automobile seat include moving guide rail (7), fixed guide rail (8),
The lockable mechanism (9) being located between moving guide rail (7) and fixed guide rail (8) and the unlocking mechanism matched with lockable mechanism (9),
Characterized in that, described unlocking mechanism includes spanner (1), fixed mount (2), torsion spring (3), fixing axle (4) and release lever
(5), described spanner (1) is in strip, and one end of spanner (1) length direction offers driving hole (11), nearly middle part opens up
Have and offer axis hole (12) and pin hole (13), described resigning successively between resigning hole (16), the other end and resigning hole (16)
One side in hole (16) hooks (161) to slide rail internal direction bending limited location, and the upper and lower side of spanner (1) short transverse is along length
Direction is bent with the first flanging (14) and the second flanging (15), described the first flanging (14) and the second described flanging respectively
(15) overbending direction is identical, and with the spacing overbending direction for hooking (161) on the contrary, in the extended folding in the first flanging (14) centre position
The first torsion spring hole (141) is offered on ear；Described fixed mount (2) is bent with flanging (21) in the side towards spanner (1),
Fixing hole (211), the second torsion spring hole (212) and stopper slot (213), described fixing hole are offered on described flanging (21)
(211), the axis hole (12) with spanner (1), the position of resigning hole (16) are corresponding respectively for the position in the second torsion spring hole (212), institute
The stopper slot (213) stated is used to play position-limiting action to spanner (1) for spacing hook (161) scarf；The one of described fixing axle (4)
Hold narrow contracting and form small end, the small end is being formed with described fixing hole (211) afterwards from spanner (1) side through axis hole (12)
It is fixedly connected, spanner (1) is rotatably mounted at by fixing axle (4) on described fixed mount (2)；Described torsion spring (3) set
It is located in fixing axle (4), its one end is provided with the first torsion spring and hooks (31), the other end provided with the second torsion spring hook (32), wherein first turns round
Spring, which hooks (31) and the first torsion spring hole (141) and hooked, matches somebody with somebody, the second torsion spring hook (32) through resigning hole (16) afterwards with the second torsion spring hole
(212) hook and match somebody with somebody；Described release lever (5) takes the shape of the letter U, and has connector (51), described company to both sides are extended at middle hand handle
Fitting (51) in the form of sheets, offers connecting hole (512), described connecting hole (512) and described pin hole (13) phase among it
It is corresponding, and connected between the two by pin (6) and release lever (5) is fixed on spanner (1).
2. a kind of sliding rail of automobile seat unlocking mechanism according to claim 1, it is characterised in that described fixed mount (2) exists
The joining place of fixed mount body and flanging (21) is additionally provided with reinforcement (22), and the fixed mount (2) passes through reinforcement (22) and folding
Side (21) is partly wrapped on moving guide rail (7) and is bonded fixation with the upper mounting surface (71) of moving guide rail (7).
3. a kind of sliding rail of automobile seat unlocking mechanism according to claim 2, it is characterised in that described fixed mount (2) exists
Rivet hole (23) is offered on fixed mount body, mounting hole is offered on the upper mounting surface (71) of described moving guide rail (7)
(711), led by rivet (24) through described fixed mount (2) is fixed on into movement after rivet hole (23), mounting hole (711)
On the upper mounting surface (71) of rail (7).
A kind of 4. sliding rail of automobile seat unlocking mechanism according to claim 1, it is characterised in that described lockable mechanism (9)
The upper console panel (91) to match with one and driving hole (11)；Described driving hole (11) be built-in with it is nonmetallic bushing, and
Gear of the top of driving hole (11) short transverse formed with arc is convex (111), described gear convex (111) and described console panel
(91) it is in contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720350480.3U CN206644679U (en) | 2017-04-05 | 2017-04-05 | Sliding rail of automobile seat unlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720350480.3U CN206644679U (en) | 2017-04-05 | 2017-04-05 | Sliding rail of automobile seat unlocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206644679U true CN206644679U (en) | 2017-11-17 |
Family
ID=60274356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720350480.3U Withdrawn - After Issue CN206644679U (en) | 2017-04-05 | 2017-04-05 | Sliding rail of automobile seat unlocking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206644679U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864313A (en) * | 2017-04-05 | 2017-06-20 | 江苏忠明祥和精工股份有限公司 | Sliding rail of automobile seat unlocking mechanism |
| CN108275034A (en) * | 2018-03-16 | 2018-07-13 | 麦格纳座椅（台州）有限公司 | The built-in unlocking mechanism of asymmetric sliding rail |
| CN110228398A (en) * | 2018-03-05 | 2019-09-13 | 丰田纺织株式会社 | Carriage unlock rod |
-
2017
- 2017-04-05 CN CN201720350480.3U patent/CN206644679U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864313A (en) * | 2017-04-05 | 2017-06-20 | 江苏忠明祥和精工股份有限公司 | Sliding rail of automobile seat unlocking mechanism |
| CN106864313B (en) * | 2017-04-05 | 2023-08-11 | 江苏忠明祥和精工股份有限公司 | Unlocking mechanism for automobile seat slide rail |
| CN110228398A (en) * | 2018-03-05 | 2019-09-13 | 丰田纺织株式会社 | Carriage unlock rod |
| CN110228398B (en) * | 2018-03-05 | 2021-11-09 | 丰田纺织株式会社 | Unlocking lever for sliding device |
| CN108275034A (en) * | 2018-03-16 | 2018-07-13 | 麦格纳座椅（台州）有限公司 | The built-in unlocking mechanism of asymmetric sliding rail |
| CN108275034B (en) * | 2018-03-16 | 2024-04-19 | 麦格纳座椅（台州）有限公司 | Built-in unlocking mechanism of asymmetric sliding rail |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206644679U (en) | Sliding rail of automobile seat unlocking mechanism | |
| CN106864313A (en) | Sliding rail of automobile seat unlocking mechanism | |
| JP2014520700A (en) | Vehicle seat that can move forward in its longitudinal guide and has a folding backrest | |
| CN104895428B (en) | Safety device of door handle of car | |
| US20030107232A1 (en) | Mounting system and vehicle seat assembly including the same | |
| CN106864312A (en) | A kind of lockable mechanism of sliding rail of automobile seat | |
| CN106864314A (en) | Sliding rail of automobile seat lockable mechanism | |
| CN105189193B (en) | Seat with lock cell | |
| CN102991383B (en) | Multifunctional automobile seat adjusting handle convenient to assemble and disassemble | |
| EP4219229A1 (en) | Modular and electromechanically integrated easy entry mechanism | |
| CN210416304U (en) | Automobile seat slide rail mechanism | |
| CN211731124U (en) | Turnover mechanism | |
| CN210178140U (en) | Locking mechanism for automobile lock | |
| CN210478476U (en) | Small table board component additionally arranged on back of front row seat of automobile | |
| CN210941440U (en) | Novel automobile seat | |
| CN107476684B (en) | Locking mechanism of automobile lock | |
| CN206644681U (en) | Sliding rail of automobile seat lockable mechanism | |
| JP2002178764A (en) | Hinge structure for back door | |
| CN210870132U (en) | Self-return type safety belt lock catch | |
| CN111645575A (en) | Reliable and stable automobile seat core component | |
| CN218198125U (en) | Push type car glove box mechanism | |
| CN218616352U (en) | Automobile seat slide way | |
| CN219360871U (en) | Automobile seat front row sliding rail with external unlocking function | |
| CN210714210U (en) | Heavy-duty vehicle door lock | |
| CN212047012U (en) | Manual multi-position adjusting and locking device for back of motor vehicle rear seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171117 Effective date of abandoning: 20230811 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171117 Effective date of abandoning: 20230811 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |