CN108556701A - A kind of children's seat safety belt self-locking structure - Google Patents
A kind of children's seat safety belt self-locking structure Download PDFInfo
- Publication number
- CN108556701A CN108556701A CN201810652468.7A CN201810652468A CN108556701A CN 108556701 A CN108556701 A CN 108556701A CN 201810652468 A CN201810652468 A CN 201810652468A CN 108556701 A CN108556701 A CN 108556701A
- Authority
- CN
- China
- Prior art keywords
- safety belt
- children
- seat
- reeler
- compact heap
- 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
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2803—Adaptations for seat belts
-
- 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
- B60R22/10—Safety belts or body harnesses in vehicles specially adapted for children or animals
-
- 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
- B60R22/18—Anchoring devices
- B60R22/26—Anchoring devices secured to the seat
-
- 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
Abstract
The invention discloses a kind of children's seat safety belt self-locking structures, it is characterised in that：Including slfactuating latch, the slfactuating latch is installed on children's seat, and the slfactuating latch is connected with the safety belt on children's seat；The slfactuating latch includes band adjuster and reeler, one end of the safety belt and the top surface of the seat portion of the children's seat are fixedly linked, the other end passes through the support portion of the children's seat, and sequentially passes through the band adjuster and be connected with the reeler；The top of the band adjuster is equipped with pressing plate, and the side wall of the reeler is equipped with ratchet, and the bottom of the pressing plate is connected through bindiny mechanism with the reeler；The end of the bindiny mechanism is equipped with a gag lever post, and the gag lever post is butted in the tooth socket of the ratchet, presses the pressing plate, and the bindiny mechanism drives the gag lever post to be detached from the tooth socket of the ratchet.The present invention improves the convenience and safety that safety belt uses.
Description
Technical field
The present invention relates to a kind of child safety seat more particularly to a kind of children's seat safety belt self-locking structures.
Background technology
Automobile children safety chair is also referred to as child restrainnt system, is commonly called as children's seat, be one kind aim at all ages and classes (or
Weight) children's design, in automobile, the seat of children riding safety can be effectively improved.
Wherein, in the prior art, the safety belt of children's seat is all that user is tightened manually, this mode
In, operation is not convenient enough, and the safety belt of crimped end is also exposed, and children's curiosity may play, accidentally will peace
The further locking of full band, can cause children certain compression, influence the comfort that children use, cause certain safety hidden
Suffer from.
Invention content
It is an object of the present invention to provide a kind of children's seat safety belt self-locking structures to be improved by using the structure
The convenience and safety that child seat belt uses.
In order to achieve the above objectives, the technical solution adopted by the present invention is：A kind of children's seat safety belt self-locking structure,
Including slfactuating latch, the slfactuating latch is installed on children's seat, and on the slfactuating latch and children's seat
Safety belt is connected；The slfactuating latch includes band adjuster and reeler, one end of the safety belt and the child seat
The top surface of the seat portion of chair is fixedly linked, and the other end passes through the support portion of the children's seat, and sequentially passes through the band tune
Section device is connected with the reeler；The top of the band adjuster is equipped with pressing plate, and the side wall of the reeler is equipped with spine
Wheel, the bottom of the pressing plate is connected through bindiny mechanism with the reeler；The end of the bindiny mechanism is equipped with a gag lever post,
The gag lever post is butted in the tooth socket of the ratchet, presses the pressing plate, and the bindiny mechanism drives the gag lever post to be detached from
The tooth socket of the ratchet.
In above-mentioned technical proposal, the support portion of the children's seat is installed on the rear side of the seat portion top surface, the beam
The bottom of the seat portion of the children's seat is set to adjuster and the reeler, the band adjuster is set to described
The front side of reeler, one end of the safety belt and the top surface of the seat portion are fixedly linked, and the other end passes through the support portion
It is set to the rear side of the support portion, and the safety belt is around in the lower front of the seat portion, the band is passed through to adjust
It is wound in after device on the reeler.
In above-mentioned technical proposal, the band adjuster includes fixed plate and compact heap, the compact heap rotational installation in
In the fixed plate, the safety belt is through between the compact heap and the fixed plate, and the compact heap is by the safety belt
It is pressed in the fixed plate, the pushing of the pressing plate can drive the compact heap to be detached from the safety belt, release to institute
State the pressing force of safety belt.
In above-mentioned technical proposal, the bindiny mechanism includes connecting rod and spring, and the front center of the connecting rod is through a shaft
It is rotatedly connected with the fixed plate, the front end of the connecting rod is connected with the compact heap, and the rotation of the compact heap can drive
The connecting rod is rotated around the shaft.
In above-mentioned technical proposal, the rear end of the connecting rod is connected with the gag lever post, the top of the spring and the volume
The top of axis device is connected, and the bottom of the spring is connected with the rear end top surface of the gag lever post, and described in the spring is set to
The front end of ratchet.
In above-mentioned technical proposal, the spring pushes the rear end of the connecting rod to move down, and the gag lever post is made to be butted on institute
It states in the tooth socket of ratchet.
In above-mentioned technical proposal, the connecting rod is set to the side of the compact heap, and the top surface of the compact heap is equipped with
The front end of card slot, the connecting rod is equipped with a supporting rod, and the supporting rod is butted in the card slot.
In above-mentioned technical proposal, the reeler includes holder, connecting shaft, sleeve and wind spring, the both ends of the connecting shaft and institute
It states holder to be fixedly linked, be fixedly installed at the top of the holder on the children's seat, the sleeve turning set is set to described
On connecting shaft, the wind spring is set around on the connecting shaft, and one end of the wind spring is connected across the sleeve with the connecting shaft, described
The other end of wind spring is connected with one end of the safety belt；The ratchet sleeve be set to the sleeve one end, and the ratchet with
The sleeve is fixedly linked.
In above-mentioned technical proposal, the rear side of the support portion is equipped with a belt length regulating mechanism, the safe belt length
It includes two pieces of support plates and a rotating roller to spend regulating mechanism, and two pieces of support plates are equipped with a plurality of limiting slots, a plurality of
The limiting slot is from top to bottom arranged, and each limiting slot tilts upward setting, the rotating roller rotational installation from the front to the back
In in the limiting slot of two support plates, the safety belt is butted on the top outer edge surface of the rotating roller.
In above-mentioned technical proposal, a straight slot is additionally provided on the support portion, the straight slot is parallel to the support plate setting,
The straight slot is set between two support plates, and the safety belt is through in the straight slot.
Since above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
1. realizing child seat belt by the way that slfactuating latch to be directly installed on children's seat in the present invention
Self-locking can prevent loosening for safety belt, can also prevent safety belt from accidentally being tensed by children, effectively increase user's use
Convenience, improve the safety used；
2. realizing the locking positioning of safety belt and automatic receipts by the cooperation of band adjuster and reeler in the present invention
Contracting locking, effectively increases the safety used；
3. by the setting of ratchet and gag lever post in the present invention, gag lever post and ratchet can be utilized to volume in use
Axis device is limited, and prevents safety belt from being pulled loose or being tensed, and ensures the safety that user uses；
4. in the present invention adjusting of belt length can be convenient in this way, just by the way that belt length regulating mechanism is arranged
In the use of different height children, the comfort for effectively increasing the scope of application and using.
Description of the drawings
Fig. 1 is the structural schematic diagram in the embodiment of the present invention one；
Fig. 2 is the link structure schematic diagram of band adjuster and reeler in the embodiment of the present invention one；
Fig. 3 is the structural schematic diagram at band adjuster in Fig. 2；
Fig. 4 is the structural schematic diagram at reeler in Fig. 2.
Wherein：1, safety belt；2, band adjuster；3, reeler；4, seat portion；5, support portion；6, pressing plate；7, spine
Wheel；8, bindiny mechanism；9, gag lever post；10, tooth socket；11, fixed plate；12, compact heap；13, connecting rod；14, spring；15, shaft；
16, card slot；17, supporting rod；18, holder；19, connecting shaft；20, sleeve；21, wind spring；22, support plate；23, rotating roller；24, it limits
Slot.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and embodiments：
Embodiment one：Shown in Fig. 1~4, a kind of children's seat safety belt self-locking structure, including self-locking machine
Structure, the slfactuating latch are installed on children's seat, and the slfactuating latch is connected with the safety belt 1 on children's seat；
The slfactuating latch includes band adjuster 2 and reeler 3, the seat of one end of the safety belt 1 and the children's seat
The top surface in portion 4 is fixedly linked, the other end pass through the children's seat support portion 5, and sequentially pass through the band adjuster 2 with
The reeler 3 is connected；The top of the band adjuster 2 is equipped with pressing plate 6, and the side wall of the reeler 3 is equipped with ratchet
7, the bottom of the pressing plate 6 is connected through bindiny mechanism 8 with the reeler 3；The end of the bindiny mechanism 8 is equipped with a limit
Bar 9, the gag lever post 9 are butted in the tooth socket 10 of the ratchet 7, press the pressing plate 6, and the bindiny mechanism 8 drives described
Gag lever post 9 is detached from the tooth socket 10 of the ratchet 7.
In the present embodiment, in use, when safety belt needs to loosen, pressing plate is pressed, band adjuster can be released to peace
The pressing force of full band, while gag lever post can be detached to the card slot of ratchet, such user can be by safety belts from reeler
Interior pull-out.If necessary to tighten safety belt, user directly presses pressing plate, by reeler by safety belt automatic winding,
It is exactly by safety belt automatic tightening, after tightening is completed, user unclamps the dynamics to pressing plate, and band adjuster pushes down safety
Band, while gag lever post is pressed in ratchet, is not only limited to safety belt by band adjuster, while gag lever post and ratchet
Safety belt is limited, prevents safety belt from being loosened or being tensed by user's maloperation, ensures the safety that user uses.
Use simultaneously is also convenient for, it is only necessary to press pressing plate with hand, you can carries out automatic tightening to safety belt.
Shown in Figure 1, the support portion 5 of the children's seat is installed on the rear side of 4 top surface of the seat portion, the band
Adjuster 2 and the reeler 3 are set to the bottom of the seat portion 4 of the children's seat, and the band adjuster 2 is set to institute
The front side of reeler 3 is stated, one end of the safety belt 1 and the top surface of the seat portion 4 are fixedly linked, and the other end passes through the branch
Support part 5 is set to the rear side of the support portion 5, and the safety belt 1 is around in the lower front of the seat portion 4, passes through described
It is wound in after band adjuster 2 on the reeler 3.
In the present embodiment, safety belt is in the U-shaped structure in the bottom of seat portion, in the opening of opening backwards, safety belt by
After be advanced past band adjuster, then backward around the lower section of band adjuster, connect with reeler, adjusted using band
Device limits safety belt, is wound to safety belt using reeler.
Shown in Fig. 1~3, the band adjuster 2 includes fixed plate 11 and compact heap 12, and the compact heap 12 rotates
Be installed in the fixed plate 11, wherein compact heap be equipped with torsional spring (being not drawn into torsional spring figure), using torsional spring to compact heap into
Row connection, torsion spring set are connect in the junction of compact heap and fixed plate, one end with compact heap, and the other end connects with fixed plate
It connects.By the setting of torsional spring, enable compact heap by the elastic compression of torsional spring on safety belt.The safety belt is through at described
Between compact heap and the fixed plate, the safety belt is pressed in the fixed plate by the compact heap, the pressing plate
Pushing can drive the compact heap to be detached from the safety belt, release the pressing force to the safety belt.When in use, pressing pressure
Tight block overcomes the elastic force of torsional spring, compact heap to be detached from safety belt, loosens compact heap, and torsional spring restores, and compact heap continues to compress safety
Band.
Shown in Fig. 1~4, the bindiny mechanism 8 includes connecting rod 13 and spring 14, and the front center of the connecting rod 13 passes through
One shaft 15 is rotatedly connected with the fixed plate 11, and the front end of the connecting rod 13 is connected with the compact heap 12, the compact heap
12 rotation can drive the connecting rod 13 to be rotated around the shaft 15.
The rear end of the connecting rod is connected with the gag lever post, and the top of the spring is connected with the top of the reeler,
The bottom of the spring is connected with the rear end top surface of the gag lever post, and the spring is set to the front end of the ratchet.
The spring pushes the rear end of the connecting rod to move down, and the gag lever post is made to be butted in the tooth socket of the ratchet.
The connecting rod 13 is set to the side of the compact heap 12, and the top surface of the compact heap 12 is equipped with card slot 16, institute
The front end for stating connecting rod 13 is equipped with a supporting rod 17, and the supporting rod 17 is butted in the card slot 16.
In the present embodiment, band adjuster can compress safety belt, wherein band adjuster in the operating condition, such as
Fruit exerts oneself greatly a bit, can be by belt pull, but firmly cannot but say that safety belt pulls loose, that is, loosens to safety belt
Certain limitation is played, but it is relatively small to the limitation dynamics of tension, wherein and reeler can be small to the tightening dynamics of safety belt
In the limitation of band adjuster, such normal condition lower winding shaft device will not wind safety belt, it is necessary to unclamp band adjusting
Device can wind safety belt using reeler.
Therefore, in the present embodiment, in the state that compact heap normally compresses safety belt, the end of compact heap is in lift
The state of rising, that is, the front end of connecting rod is driven to lift, the rear end of connecting rod pushes, and compressed spring makes gag lever post be against the card of ratchet
In slot.When compact heap rotates, the limitation to safety belt is released, compact heap can decline with connecting rod junction at this time, that is, connect
The front end of bar declines, and the rear end of connecting rod is driven to lift, that is, the tooth socket for driving gag lever post to be detached from ratchet, releases to reeler
Limitation, such safety belt can either be pulled out out of reeler, can also be wound to safety belt.
In the present embodiment, by the setting of ratchet and gag lever post, reeler can be limited, beam can either be prevented
Safety belt can not be drawn out when band adjuster work, can also safety belt be prevented not to be involved in.Play the role of double limitation, protects
Demonstrate,prove the safety used.
Shown in Fig. 1,2,4, the reeler 3 includes holder 18, connecting shaft 19, sleeve 20 and wind spring 21, the connecting shaft
19 both ends are fixedly linked with the holder 18, and the top of the holder 18 is fixedly installed on the children's seat, the set
20 turning sets of cylinder are set on the connecting shaft 19, and the wind spring 21 is set around on the connecting shaft 19, and one end of the wind spring 21 passes through
The sleeve 20 is connected with the connecting shaft 19, and the other end of the wind spring 21 is connected with one end of the safety belt 1；The ratchet
7 are sheathed on one end of the sleeve 20, and the ratchet 7 is fixedly linked with the sleeve 20.
In the present embodiment, by the setting of wind spring, safety belt automatic retracted is driven using the elastic force of wind spring.
Shown in Figure 1, the rear side of the support portion 5 is equipped with a belt length regulating mechanism, the belt length
Regulating mechanism includes two pieces of support plates 22 and a rotating roller 23, and two pieces of support plates 22 are equipped with a plurality of limiting slots 24,
A plurality of limiting slots are from top to bottom arranged, and each limiting slot 24 tilts upward setting, the rotating roller from the front to the back
In in the limiting slot 24 of two support plates 22, the safety belt 1 is butted on the top outer edge surface of the rotating roller 23 for 23 rotational installations
On.
In the present embodiment, by the setting of support plate and rotating roller, rotating roller can carry out safety belt the limit of position
Position and gearing convenient for adjusting the position of rotating roller, that is, are adjusted in support portion front end by the setting of multiple limiting slots
The distance between safety belt top and seat portion can be suitable for the children of different height in this way, ensure safety belt completely to youngster
Virgin limitation, ensures the safety used, improves the scope of application.
A straight slot is additionally provided on the support portion 5, the straight slot is parallel to the support plate setting, and the straight slot is set to
Between two support plates, the safety belt is through in the straight slot.
In the present embodiment, the setting of straight slot, convenient for passing through for safety belt, meanwhile, also allow for the tune to rotating roller position
Section.
Claims (10)
1. a kind of children's seat safety belt self-locking structure, it is characterised in that：Including slfactuating latch, the slfactuating latch
It is installed on children's seat, and the slfactuating latch is connected with the safety belt on children's seat；The slfactuating latch includes
Band adjuster and reeler, one end of the safety belt and the top surface of the seat portion of the children's seat are fixedly linked, another
The support portion across the children's seat is held, and sequentially passes through the band adjuster and is connected with the reeler；The band
The top of adjuster is equipped with pressing plate, and the side wall of the reeler is equipped with ratchet, and the bottom of the pressing plate is through bindiny mechanism
It is connected with the reeler；The end of the bindiny mechanism is equipped with a gag lever post, and the gag lever post is butted on the tooth socket of the ratchet
It is interior, press the pressing plate, the bindiny mechanism drives the gag lever post to be detached from the tooth socket of the ratchet.
2. children's seat according to claim 1 safety belt self-locking structure, it is characterised in that：The children's seat
Support portion is installed on the rear side of the seat portion top surface, and the band adjuster and the reeler are set to the children's seat
Seat portion bottom, the band adjuster is set to the front side of the reeler, one end of the safety belt and the seat
The top surface in position portion is fixedly linked, and the other end passes through the support portion to be set to the rear side of the support portion, and the safety belt around
In the lower front of the seat portion, it is wound on the reeler after the band adjuster.
3. children's seat according to claim 2 safety belt self-locking structure, it is characterised in that：The band adjuster
Including fixed plate and compact heap, in the fixed plate, the safety belt is through at the compact heap for the compact heap rotational installation
Between the fixed plate, the safety belt is pressed in the fixed plate by the compact heap, the lower pressure energy of the pressing plate
It enough drives the compact heap to be detached from the safety belt, releases the pressing force to the safety belt.
4. children's seat according to claim 3 safety belt self-locking structure, it is characterised in that：Bindiny mechanism's packet
Include connecting rod and spring, the front center of the connecting rod is rotatedly connected through a shaft and the fixed plate, the front end of the connecting rod with
The compact heap is connected, and the rotation of the compact heap can drive the connecting rod to be rotated around the shaft.
5. children's seat according to claim 4 safety belt self-locking structure, it is characterised in that：The rear end of the connecting rod
It is connected with the gag lever post, the top of the spring is connected with the top of the reeler, the bottom of the spring and the limit
The rear end top surface of position bar is connected, and the spring is set to the front end of the ratchet.
6. children's seat according to claim 5 safety belt self-locking structure, it is characterised in that：The spring pushes institute
The rear end for stating connecting rod moves down, and the gag lever post is made to be butted in the tooth socket of the ratchet.
7. children's seat according to claim 4 safety belt self-locking structure, it is characterised in that：The connecting rod is set to
The top surface of the side of the compact heap, the compact heap is equipped with card slot, and the front end of the connecting rod is equipped with a supporting rod, the branch
Strut is butted in the card slot.
8. children's seat according to claim 1 safety belt self-locking structure, it is characterised in that：The reeler includes
Holder, connecting shaft, sleeve and wind spring, the both ends of the connecting shaft are fixedly linked with the holder, and the top of the holder is fixedly mounted
In on the children's seat, the sleeve turning set is set on the connecting shaft, and the wind spring is set around on the connecting shaft, the volume
One end of spring is connected across the sleeve with the connecting shaft, and the other end of the wind spring is connected with one end of the safety belt；Institute
One end that ratchet sleeve is set to the sleeve is stated, and the ratchet is fixedly linked with the sleeve.
9. children's seat according to claim 1 safety belt self-locking structure, it is characterised in that：After the support portion
Side is equipped with a belt length regulating mechanism, and the belt length regulating mechanism includes two pieces of support plates and a rotating roller,
Two pieces of support plates are equipped with a plurality of limiting slots, and a plurality of limiting slots are from top to bottom arranged, each limiting slot
Setting is tilted upward from the front to the back, and in the limiting slot of two support plates, the safety belt is butted on for the rotating roller rotational installation
On the top outer edge surface of the rotating roller.
10. children's seat according to claim 9 safety belt self-locking structure, it is characterised in that：On the support portion
It is additionally provided with a straight slot, the straight slot is parallel to the support plate setting, and the straight slot is set between two support plates, institute
Safety belt is stated to be through in the straight slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652468.7A CN108556701A (en) | 2018-06-22 | 2018-06-22 | A kind of children's seat safety belt self-locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652468.7A CN108556701A (en) | 2018-06-22 | 2018-06-22 | A kind of children's seat safety belt self-locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108556701A true CN108556701A (en) | 2018-09-21 |
Family
ID=63554304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810652468.7A Pending CN108556701A (en) | 2018-06-22 | 2018-06-22 | A kind of children's seat safety belt self-locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108556701A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864476A (en) * | 2019-03-21 | 2019-06-11 | 孙鸣岐 | A kind of automatically lock chair |
| CN110171461A (en) * | 2019-05-17 | 2019-08-27 | 好孩子儿童用品有限公司 | A kind of children trolley, child safety seat, children dinning chair and articles for children |
| CN112009420A (en) * | 2019-05-28 | 2020-12-01 | 纽维尔品牌日本合同会社 | Restraint strap adjusting mechanism for child seat device |
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| JPH07323816A (en) * | 1994-05-30 | 1995-12-12 | Takata Kk | Belt length adjuster |
| JP2000127893A (en) * | 1998-08-17 | 2000-05-09 | Combi Corp | Child seat |
| US6241174B1 (en) * | 1999-11-10 | 2001-06-05 | Constance F. Berger | Belt shortening device |
| JP2001277918A (en) * | 2000-03-31 | 2001-10-10 | Riiman Kk | Safety belt length adjustment device of child seat |
| JP2002301961A (en) * | 2001-04-05 | 2002-10-15 | Combi Corp | Child seat |
| US20070069060A1 (en) * | 2003-11-18 | 2007-03-29 | Britax Childcare Pty Ltd | Seat belt retraction mechanism |
| US20130221728A1 (en) * | 2012-02-29 | 2013-08-29 | Britax Romer Kindersicherheit Gmbh | Child safety seat |
| CN205523807U (en) * | 2016-05-03 | 2016-08-31 | 崔巍 | Safe seat is used to automobile |
| CN208559104U (en) * | 2018-06-22 | 2019-03-01 | 苏州纪宝儿童用品有限公司 | A kind of children's seat safety belt self-locking structure |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07323816A (en) * | 1994-05-30 | 1995-12-12 | Takata Kk | Belt length adjuster |
| JP2000127893A (en) * | 1998-08-17 | 2000-05-09 | Combi Corp | Child seat |
| US6241174B1 (en) * | 1999-11-10 | 2001-06-05 | Constance F. Berger | Belt shortening device |
| JP2001277918A (en) * | 2000-03-31 | 2001-10-10 | Riiman Kk | Safety belt length adjustment device of child seat |
| JP2002301961A (en) * | 2001-04-05 | 2002-10-15 | Combi Corp | Child seat |
| US20070069060A1 (en) * | 2003-11-18 | 2007-03-29 | Britax Childcare Pty Ltd | Seat belt retraction mechanism |
| US20130221728A1 (en) * | 2012-02-29 | 2013-08-29 | Britax Romer Kindersicherheit Gmbh | Child safety seat |
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| CN208559104U (en) * | 2018-06-22 | 2019-03-01 | 苏州纪宝儿童用品有限公司 | A kind of children's seat safety belt self-locking structure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864476A (en) * | 2019-03-21 | 2019-06-11 | 孙鸣岐 | A kind of automatically lock chair |
| CN109864476B (en) * | 2019-03-21 | 2022-01-25 | 北京金隅天坛家具股份有限公司 | Automatic locking chair |
| CN110171461A (en) * | 2019-05-17 | 2019-08-27 | 好孩子儿童用品有限公司 | A kind of children trolley, child safety seat, children dinning chair and articles for children |
| CN112009420A (en) * | 2019-05-28 | 2020-12-01 | 纽维尔品牌日本合同会社 | Restraint strap adjusting mechanism for child seat device |
| CN112009420B (en) * | 2019-05-28 | 2023-10-24 | 纽维尔品牌日本合同会社 | Restraint strap adjustment mechanism for child seat device |
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