CN107757548A - Vehicle and its coiler - Google Patents
Vehicle and its coiler Download PDFInfo
- Publication number
- CN107757548A CN107757548A CN201711129640.2A CN201711129640A CN107757548A CN 107757548 A CN107757548 A CN 107757548A CN 201711129640 A CN201711129640 A CN 201711129640A CN 107757548 A CN107757548 A CN 107757548A
- Authority
- CN
- China
- Prior art keywords
- locking
- car
- retainer
- briquetting
- coiler
- 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
- 230000006698 induction Effects 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000000284 extract Substances 0.000 claims description 7
- 230000001133 acceleration Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 3
- 230000001629 suppression Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 238000000605 extraction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/36—Belt retractors, e.g. reels self-locking in an emergency
- B60R22/41—Belt retractors, e.g. reels self-locking in an emergency with additional means for preventing locking during unwinding under predetermined conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/34—Belt retractors, e.g. reels
- B60R22/36—Belt retractors, e.g. reels self-locking in an emergency
- B60R22/405—Belt retractors, e.g. reels self-locking in an emergency responsive to belt movement and vehicle movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The invention discloses a kind of coiler of vehicle, including bracket assembly, mandrel, car induction device, retainer, external toothing and the control loop for being installed on bracket assembly and being coaxially disposed with mandrel, retainer periphery is provided with outer ratchet, retainer inner circumferential is provided with interior ratchet, in addition to interior ratchet and the escapement for being installed on retainer inner circumferential；When mandrel rotates relative to retainer and external toothing, interior ratchet can stretch out and bracket assembly locking；Control loop periphery includes anti-lock section of big footpath and path locking section, in addition to briquetting, one end and the bracket assembly of briquetting are hinged, and the projection to be offseted with control loop periphery is provided with the middle part of briquetting, the other end of briquetting is provided with band sense locking tooth and car sense suppresses face.Only need to set a briquetting, you can control band sense locking and car sense locking, while there is effectively anti-lock measure, convenient use, number of parts is reduced, simplify structure, reduce assembly difficulty and cost.The invention also discloses a kind of vehicle for including above-mentioned coiler.
Description
Technical field
The present invention relates to Vehicle Engineering, more particularly to a kind of coiler of vehicle.Moreover, it relates to one
Kind includes the vehicle of above-mentioned coiler.
Background technology
Safety belt can effectively protect passenger, it is possible to increase the security of vehicle, pass through the volume with safe band connection
Device is received, its locking, safety belt will not can further be extracted out when vehicle slows down or quickly extracts safety belt out suddenly, prevent from multiplying
Seat personnel fly out forward when vehicle slows down suddenly.
Existing coiler needs two ratchets to realize band sense locking and car sense locking respectively, while without effective anti-
Lock measure, the situation of locking is still had when normally extracting safety belt out, is not convenient to use.Number of parts is more, complicated, assembling
Difficulty, cost are higher.
Therefore, how to provide that a kind of to have anti-lock measure and coiler simple in construction be that those skilled in the art need at present
Technical problems to be solved.
The content of the invention
It is an object of the invention to provide a kind of coiler of vehicle, has effective anti-lock measure, simplifies structure and is easy to fill
Match somebody with somebody.It is a further object of the present invention to provide a kind of vehicle for including above-mentioned coiler, has effective anti-lock measure, simplifies structure
It is easy to assemble.
In order to solve the above technical problems, the present invention provides a kind of coiler of vehicle, including bracket assembly, mandrel, car sense
Device, retainer, external toothing and the control loop for being installed on the bracket assembly and being coaxially disposed with the mandrel, outside the retainer
It is provided with outer ratchet week, the retainer inner circumferential is provided with interior ratchet, in addition to interior ratchet and the pendulum for being installed on the retainer inner circumferential
Wheel；
When the mandrel rotates relative to the retainer and the external toothing, the interior ratchet can stretch out and the support
Assembly locking；The control loop periphery includes anti-lock section of big footpath and path locking section, in addition to briquetting, one end of the briquetting with
The bracket assembly is hinged, and is provided with the projection to be offseted with the control loop periphery in the middle part of the briquetting, the briquetting it is another
One end is provided with to be suppressed for the band sense locking tooth and the car sense for being offseted with the car induction device coordinated with the outer ratchet
Face；
When safety belt needs anti-lock, big anti-lock section of the footpath offsets with the projection, and the briquetting is away from the retainer, institute
State that band sense locking tooth separates with the outer ratchet and the car sense suppresses face and pushed so that the car induction device and the external toothing
Periphery separation, the mandrel is static relative to the retainer and the external toothing；
When safety belt needs locking, the control loop makes the path by transmission device and the mandrel synchronous axial system
Locking section offsets with the projection, and close to the retainer, the car sense suppresses face and lifted the briquetting, the band sense locking tooth with
The outer ratchet locking, when vehicle deceleration reaches predetermined value, the periphery locking of the car induction device and the external toothing, safety
Band extracts acceleration out when reaching predetermined value, the escapement lift with the interior ratchet locking, make the mandrel relative to described
Retainer and the external toothing rotate.
Preferably, the car induction device includes the car sense seat for being installed on the bracket assembly, is provided with the car sense seat
Gravitation ball and car sense arm, one end and the gravitation ball of the car sense arm offset, the other end and the briquetting of the car sense arm
The car sense suppress face and offset, when vehicle deceleration reaches predetermined value, the gravitation ball promote the car sense arm with it is described outer
The periphery locking of gear ring.
Preferably, one end that the mandrel is stretched out on the outside of the bracket assembly is provided with external tooth, the control loop inner circumferential
Internal tooth is provided with, the transmission device specially engages the duplex-gear of the external tooth and the internal tooth respectively.
Preferably, the mandrel is passed through by axle sleeve and is articulated with the bracket assembly.
Preferably, the bracket assembly periphery is provided perpendicular to the mounting hole of the bracket assembly.
The present invention provides a kind of vehicle, including car body and its coiler for being installed on the car body, the retracting implement body
For the coiler described in above-mentioned any one.
The present invention provides a kind of coiler of vehicle, including bracket assembly, mandrel, car induction device, is installed on bracket assembly
And retainer, external toothing and the control loop being coaxially disposed with mandrel, retainer periphery are provided with outer ratchet, retainer inner circumferential is provided with interior
Ratchet, in addition to interior ratchet and the escapement for being installed on retainer inner circumferential；
When mandrel rotates relative to retainer and external toothing, interior ratchet can stretch out and bracket assembly locking；Control loop periphery
It is hinged including anti-lock section of big footpath and path locking section, in addition to briquetting, one end and the bracket assembly of briquetting, the middle part of briquetting is set
There is the projection to be offseted with control loop periphery, the other end of briquetting is provided with the band sense locking tooth for coordinating with outer ratchet and is used for
The car sense to be offseted with car induction device suppresses face；
When safety belt needs anti-lock, big anti-lock section of footpath offsets with projection, and briquetting is away from retainer, band sense locking tooth and outer ratchet
Separation and car sense suppress face and pushed so that car induction device separates with the periphery of external toothing, and mandrel is quiet relative to retainer and external toothing
Only；
When safety belt needs locking, control loop makes path locking section and projection by transmission device and mandrel synchronous axial system
Offset, close to retainer, car sense suppresses face and lifted briquetting, and band sense locking tooth reaches predetermined value with outer ratchet locking, vehicle deceleration
When, the periphery locking of car induction device and external toothing, when safety belt extraction acceleration reaches predetermined value, escapement lifts and interior ratchet is locked
Only, mandrel is made to be rotated relative to retainer and external toothing.
Only need to set a briquetting, you can control band sense locking and car sense locking, while there is effectively anti-lock measure,
Avoid still having the situation of locking during normal extraction safety belt, convenient use, reduce number of parts, simplify structure, reduce dress
With difficulty and cost.
The present invention also provides a kind of vehicle for including above-mentioned coiler, because above-mentioned coiler has above-mentioned technique effect,
Above-mentioned vehicle should also have same technique effect, no longer be discussed in detail herein.
Brief description of the drawings
Fig. 1 is a kind of outside structure diagram of embodiment of coiler provided by the present invention；
Fig. 2 is a kind of inside structure schematic diagram of embodiment of coiler provided by the present invention；
Fig. 3 be coiler provided by the present invention a kind of embodiment in control loop structural representation；
Fig. 4 be coiler provided by the present invention a kind of embodiment in briquetting structural representation；
Fig. 5 illustrates for the outboard structure of anti-lock status in a kind of embodiment of coiler provided by the present invention
Figure；
Fig. 6 illustrates for the inside structure of anti-lock status in a kind of embodiment of coiler provided by the present invention
Figure；
Fig. 7 illustrates for the outboard structure of lockup state in a kind of embodiment of coiler provided by the present invention
Figure；
Fig. 8 illustrates for the inside structure of lockup state in a kind of embodiment of coiler provided by the present invention
Figure；
Fig. 9 be coiler provided by the present invention a kind of embodiment in retainer and external toothing structural representation
Figure.
Embodiment
The core of the present invention is to provide a kind of coiler of vehicle, has effective anti-lock measure, simplifies structure and is easy to fill
Match somebody with somebody.Another core of the present invention is to provide a kind of vehicle for including above-mentioned coiler, has effective anti-lock measure, simplifies structure
It is easy to assemble.
In order that those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Fig. 1 to Fig. 9 is refer to, Fig. 1 is a kind of outboard structure of embodiment of coiler provided by the present invention
Schematic diagram；Fig. 2 is a kind of inside structure schematic diagram of embodiment of coiler provided by the present invention；Fig. 3 is this hair
The structural representation of control loop in a kind of embodiment of bright provided coiler；Fig. 4 is volume provided by the present invention
Receive the structural representation of briquetting in a kind of embodiment of device；Fig. 5 is that one kind of coiler provided by the present invention is specific
The outside structure diagram of anti-lock status in embodiment；Fig. 6 is a kind of specific embodiment party of coiler provided by the present invention
The inside structure schematic diagram of anti-lock status in formula；Fig. 7 is to be locked in a kind of embodiment of coiler provided by the present invention
The only outside structure diagram of state；Fig. 8 is lockup state in a kind of embodiment of coiler provided by the present invention
Inside structure schematic diagram；Fig. 9 be coiler provided by the present invention a kind of embodiment in retainer and external toothing
Structural representation.
The coiler that the specific embodiment of the invention provides, including it is bracket assembly 1, mandrel 2, car induction device 3, retainer 4, outer
Gear ring 5, control loop 6, escapement 7, interior ratchet and briquetting 8.Retainer 4 and external toothing 5 are installed on the inner side of bracket assembly 1, control successively
Circle 6 is installed on the outside of bracket assembly 1, and control loop 6, retainer 4 and external toothing 5 are coaxially disposed with mandrel 2, and the periphery of retainer 4 is set
There is outer ratchet, the inner circumferential of retainer 4 is provided with interior ratchet, and the periphery of external toothing 5 is also correspondingly arranged on ratchet.Definition is provided with retainer 4
Side is the inner side of bracket assembly 1, and the side for being provided with control loop 6 is the outside of bracket assembly 1.
When mandrel 2 rotates relative to retainer 4 and the external toothing 5, the interior ratchet can stretch out and above-mentioned bracket assembly 1
Locking, the periphery of control loop 6 include anti-lock section 61 of big footpath and path locking section 62, and the diameter that anti-lock section 61 of big footpath is more than path locking
The diameter of section 62.One end of briquetting 8 and the inner side of bracket assembly 1 are be hinged, and the middle part of briquetting 8 is provided with to offset with the periphery of control loop 6
Projection 81, the other end of briquetting 8 be provided with band sense locking tooth 82 for coordinating with outer ratchet and for the phase of car induction device 3
The car sense supported suppresses face 83, while is provided with spring, can promote briquetting 8 close to control loop 6.
When safety belt needs anti-lock, i.e., the length that now safety belt is extracted out is not up to predetermined length, and expression personnel take out
During going out safety belt, therefore locking is not needed, now anti-lock section 61 of the big footpath of control loop 6 and the projection 81 of briquetting 8 offset,
Due to big footpath, anti-lock section 61 is relatively large in diameter, and making briquetting 8, band sense locking tooth 82 separates with outer ratchet, and car sense suppresses away from retainer 4
Face 83 pushes so that car induction device 3 separates with the periphery of external toothing 5, and mandrel 2 is static relative to retainer 4 and the external toothing 5, i.e.,
During extracting safety belt out, while band moving mandrel 2 rotates, retainer 4 and external toothing 5 also can synchronous axial system, no matter quickly take out
Go out safety belt or vehicle deceleration, interior ratchet will not stretch out with the locking of bracket assembly 1, realize anti-lock.
When safety belt needs locking, the length that now safety belt is extracted out reaches predetermined length, and expression personnel have fastened peace
Full band, it is therefore desirable to which locking, during safety belt is extracted out before, mandrel 2 persistently rotates, and makes control by transmission device 9
System 6 concomitant rotations of circle, and in the presence of transmission device 9, after safety belt extracts predetermined length out, control loop 6 can also turn to pre-
Determine angle, now the path locking section 62 of control loop 6 and the projection 81 of briquetting 8 offset, because path locking 62 diameters of section are smaller,
Making briquetting 8 under the action of the spring, car sense suppresses face 83 and lifted close to retainer 4, band sense locking tooth 82 and the retainer 4 of briquetting 8
Outer ratchet locking, when vehicle deceleration reaches predetermined value, car induction device 3 is no longer limited, and is locked with the periphery of the external toothing 5
Only, safety belt extracts acceleration out when reaching predetermined value, escapement 7 lift with interior ratchet locking, make mandrel 2 relative to the He of retainer 4
External toothing 5 rotates.I.e. now retainer 4 is not rotated further by with external toothing 5, and safety belt, which continues to extract out, persistently to be rotated with moving mandrel 2, make
Interior ratchet stretch out and with the locking of bracket assembly 1, realize the locking of safety belt.
Specifically, vehicle deceleration is not up to 0.45g, will not locking, vehicle deceleration reaches 0.45g, car sense locking, peace
Full band extracts acceleration out and is less than 0.8g, will not locking, safety belt extracts acceleration out and is more than or equal to 2.0g, with feeling locking.
Only need to set a briquetting 8, you can control band sense locking and car sense locking, while there is effectively anti-lock arrange
Apply, avoid still having the situation of locking during normal extraction safety belt, convenient use, reduce number of parts, simplify structure, reduce
Assembly difficulty and cost.
In the coiler that the specific embodiment of the invention provides, car induction device 3 includes being installed on the car sense of bracket assembly 1
Seat 31, gravitation ball 32 and car sense arm 33 is provided with car sense seat 31, one end and the gravitation ball 32 of car sense arm 33 offset, car sense arm 33
The other end and the car sense of briquetting 8 suppress face 83 and offset, when vehicle deceleration reaches predetermined value, gravitation ball 32 promotes car sense arm 33
With the periphery locking of external toothing 5.
Wherein, one end that mandrel 2 is stretched out on the outside of bracket assembly 1 is provided with external tooth, and the inner circumferential of control loop 6 is provided with internal tooth,
Transmission device 9 specially engages the duplex-gear of external tooth and internal tooth respectively, realizes synchronous axial system by gear structure, mandrel 2 passes through
Axle sleeve passes through and is articulated with bracket assembly 1.Also synchronous axial system can be realized using other modes, protection scope of the present invention it
It is interior.
On the basis of the coiler that above-mentioned each embodiment provides, the periphery of bracket assembly 1 is provided perpendicular to prop up
The mounting hole of frame assembly 1.
Bracket assembly 1 includes the locking closure of plastic cement material and the support of steel material, and locking closure is installed on support, and locking closure is used for
Connecting components, support be used for interior ratchet locking, improve enough rigidity.
Except above-mentioned coiler, embodiment of the invention also provides a kind of vehicle for including above-mentioned coiler, should
The structure of other each several parts of vehicle refer to prior art, repeat no more herein.
Vehicle provided by the present invention and its coiler are described in detail above.Specific case used herein
The principle and embodiment of the present invention are set forth, the explanation of above example is only intended to help the side for understanding the present invention
Method and its core concept.It should be pointed out that for those skilled in the art, the principle of the invention is not being departed from
Under the premise of, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into the claims in the present invention
In protection domain.
Claims (6)
1. a kind of coiler of vehicle, including bracket assembly (1), mandrel (2), car induction device (3), it is installed on the bracket assembly
(1) retainer (4), external toothing (5) and the control loop (6) and with the mandrel (2) being coaxially disposed, retainer (4) periphery are set
It is equipped with outer ratchet, retainer (4) inner circumferential is provided with interior ratchet, in addition to interior ratchet and is installed on the retainer (4) inner circumferential
Escapement (7)；
Characterized in that, when the mandrel (2) rotates relative to the retainer (4) and the external toothing (5), the interior ratchet energy
It is enough to stretch out and the bracket assembly (1) locking；Control loop (6) periphery includes big footpath anti-lock section (61) and path locking section
(62), in addition to briquetting (8), one end and the bracket assembly (1) of the briquetting (8) are hinged, set in the middle part of the briquetting (8)
The projection (81) to be offseted with the control loop (6) periphery is equipped with, the other end of the briquetting (8), which is provided with, to be used for and the outer spine
The band sense locking tooth (82) and the car sense for being offseted with the car induction device (3) that tooth coordinates suppress face (83)；
When safety belt needs anti-lock, big anti-lock section of the footpath (61) offsets with raised (81), and the briquetting (8) is away from described
Retainer (4), the band sense locking tooth (82) separates with the outer ratchet and the car sense suppresses face (83) and pushed so that the car
Induction device (3) separates with the periphery of the external toothing (5), and the mandrel (2) is relative to the retainer (4) and the external toothing
(5) it is static；
When safety belt needs locking, the control loop (6) is made described by transmission device (9) and the mandrel (2) synchronous axial system
Path locking section (62) offsets with raised (81), and the briquetting (8) suppresses face close to the retainer (4), the car sense
(83) lift, the band sense locking tooth (82) and the outer ratchet locking, when vehicle deceleration reaches predetermined value, the car sense dress
Put the periphery locking of (3) and the external toothing (5), when safety belt extracts acceleration out and reaches predetermined value, the escapement (7) lift with
The interior ratchet locking, the mandrel (2) is set to be rotated relative to the retainer (4) and the external toothing (5).
2. coiler according to claim 1, it is characterised in that the car induction device (3) includes being installed on the support
The car sense seat (31) of assembly (1), the car sense seat (31) is interior to be provided with gravitation ball (32) and car sense arm (33), the car sense arm
(33) one end offsets with the gravitation ball (32), the other end of the car sense arm (33) and the car sense of the briquetting (8)
Suppression face (83) offsets, when vehicle deceleration reaches predetermined value, the gravitation ball (32) promote the car sense arm (33) with it is described
The periphery locking of external toothing (5).
3. coiler according to claim 2, it is characterised in that the mandrel (2) stretches out in the bracket assembly (1) outside
One end of side is provided with external tooth, and control loop (6) inner circumferential is provided with internal tooth, and the transmission device (9) is specially to engage respectively
The duplex-gear of the external tooth and the internal tooth.
4. coiler according to claim 3, it is characterised in that the mandrel (2) is passed through by axle sleeve and is articulated with institute
State bracket assembly (1).
5. according to the coiler described in Claims 1-4 any one, it is characterised in that bracket assembly (1) periphery is set
There is the mounting hole perpendicular to the bracket assembly (1).
6. a kind of vehicle, including car body and its coiler for being installed on the car body, it is characterised in that the coiler is specially
Coiler described in claim 1 to 5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711129640.2A CN107757548A (en) | 2017-11-15 | 2017-11-15 | Vehicle and its coiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711129640.2A CN107757548A (en) | 2017-11-15 | 2017-11-15 | Vehicle and its coiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107757548A true CN107757548A (en) | 2018-03-06 |
Family
ID=61279440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711129640.2A Pending CN107757548A (en) | 2017-11-15 | 2017-11-15 | Vehicle and its coiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107757548A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177915A (en) * | 2018-09-14 | 2019-01-11 | 延锋汽车智能安全系统有限责任公司 | Seat belt retractor and safety belt assembly |
| CN109624915A (en) * | 2018-11-26 | 2019-04-16 | 浙江顶昌汽车部件有限公司 | A kind of automobile safety belt retractor equipped with anti-locking device |
| CN110027502A (en) * | 2019-04-30 | 2019-07-19 | 延锋汽车智能安全系统有限责任公司 | Seat belt retractor and seat belt apparatus for motor vehicle |
| CN110481491A (en) * | 2019-08-28 | 2019-11-22 | 浙江松原汽车安全系统股份有限公司 | Coiler, coiler mandrel and cover |
| CN109591757B (en) * | 2018-11-26 | 2021-02-19 | 浙江顶昌汽车部件有限公司 | Automobile safety belt retractor with anti-locking device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4244600A (en) * | 1978-04-18 | 1981-01-13 | Juichiro Takada | Deactivatable locking retractor for vehicle seat belt systems |
| CN102837662A (en) * | 2012-08-30 | 2012-12-26 | 重庆光大产业有限公司 | Overturning anti-locking type structure for seat |
| CN203920668U (en) * | 2014-04-28 | 2014-11-05 | 重庆光大产业有限公司 | Safety belt locking-type structure |
| CN104192092A (en) * | 2014-07-22 | 2014-12-10 | 常州市东晨车辆部件有限公司 | Safety belt winding device |
| CN104417487A (en) * | 2013-08-30 | 2015-03-18 | 比亚迪股份有限公司 | Seat belt retractor, seat belt device applying same and vehicle |
| CN207523651U (en) * | 2017-11-15 | 2018-06-22 | 重庆乾享汽车安全装备研发有限公司 | Vehicle and its coiler |
-
2017
- 2017-11-15 CN CN201711129640.2A patent/CN107757548A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4244600A (en) * | 1978-04-18 | 1981-01-13 | Juichiro Takada | Deactivatable locking retractor for vehicle seat belt systems |
| CN102837662A (en) * | 2012-08-30 | 2012-12-26 | 重庆光大产业有限公司 | Overturning anti-locking type structure for seat |
| CN104417487A (en) * | 2013-08-30 | 2015-03-18 | 比亚迪股份有限公司 | Seat belt retractor, seat belt device applying same and vehicle |
| CN203920668U (en) * | 2014-04-28 | 2014-11-05 | 重庆光大产业有限公司 | Safety belt locking-type structure |
| CN104192092A (en) * | 2014-07-22 | 2014-12-10 | 常州市东晨车辆部件有限公司 | Safety belt winding device |
| CN207523651U (en) * | 2017-11-15 | 2018-06-22 | 重庆乾享汽车安全装备研发有限公司 | Vehicle and its coiler |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177915A (en) * | 2018-09-14 | 2019-01-11 | 延锋汽车智能安全系统有限责任公司 | Seat belt retractor and safety belt assembly |
| CN109624915A (en) * | 2018-11-26 | 2019-04-16 | 浙江顶昌汽车部件有限公司 | A kind of automobile safety belt retractor equipped with anti-locking device |
| CN109591757B (en) * | 2018-11-26 | 2021-02-19 | 浙江顶昌汽车部件有限公司 | Automobile safety belt retractor with anti-locking device |
| CN109624915B (en) * | 2018-11-26 | 2021-04-16 | 浙江顶昌汽车部件有限公司 | Automobile safety belt retractor with anti-locking device |
| CN110027502A (en) * | 2019-04-30 | 2019-07-19 | 延锋汽车智能安全系统有限责任公司 | Seat belt retractor and seat belt apparatus for motor vehicle |
| CN110027502B (en) * | 2019-04-30 | 2024-06-18 | 延锋汽车智能安全系统有限责任公司 | Seatbelt retractor and seatbelt device for a motor vehicle |
| CN110481491A (en) * | 2019-08-28 | 2019-11-22 | 浙江松原汽车安全系统股份有限公司 | Coiler, coiler mandrel and cover |
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Application publication date: 20180306 |
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| RJ01 | Rejection of invention patent application after publication |