CN206561787U - Child safety seat - Google Patents
Child safety seat Download PDFInfo
- Publication number
- CN206561787U CN206561787U CN201720279173.0U CN201720279173U CN206561787U CN 206561787 U CN206561787 U CN 206561787U CN 201720279173 U CN201720279173 U CN 201720279173U CN 206561787 U CN206561787 U CN 206561787U
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- Prior art keywords
- seat
- handle
- block
- gear
- slot
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Abstract
The utility model discloses a kind of child safety seat, including seat and fixed seat, fixed seat includes mounting bracket, seat bottom is provided with rotating disk, gear block and a left side, right fixed plate, mounting bracket is provided with three-jaw fixed disk and can be mounted opposite the handle of frame slip, three-jaw fixed disk is provided with fixing axle and three grabs that can be rotated relative to three-jaw fixed disk, back-moving spring is provided between grab and three-jaw fixed disk, the brake cable for driving grab to rotate is respectively provided between handle and each grab, fixing axle is passed through with briquetting to coordinate after rotating disk and gear block and fixed, gear block and a left side, there is the neck set for grab hook in right fixed plate, before the neck of gear block includes, neck afterwards, it is left, neck in right fixed plate is side bayonet slot, mounting bracket hooks two side bayonet slots and rear neck or while hooking two side bayonet slots and front bayonet slot simultaneously by three grabs of three-jaw fixed disk, realize seat forward or lock backwards；The utility model can realize 360 degree of rotations of seat, and switch operation is convenient.
Description
Technical field
The utility model is related to a kind of child safety seat.
Background technology
For the security for protecting child to ride in an automobile, need to set emergency seat in many countries law-making stipulation automobile
Chair, the mode on seat is installed on using safety seat, to ensure safety of the child when riding in an automobile.
ISOFIX is the english abbreviation of International standardization child seat seat support, according to European ECE R44/03 safety standards the 9th
Bar provide, seat may be selected towards it is rear/install forward, forward install suitable for 9 months~4 one full year of life children, towards rear peace
Dress suitable for the children of 0~9 month, traditional ISOFIX children's seats can only face install in one direction, children riding is caused
Certain potential safety hazard.
The content of the invention
The utility model purpose is：A kind of child safety seat is provided, it can realize 360 degree of rotations of seat, pass through three
Three grabs of pawl fixed disk hook two side bayonet slots and front bayonet slot or while hook two side bayonet slots and rear neck simultaneously, realize seat
Lock forward or backwards, structure is novel, switch operation is convenient.
The technical solution of the utility model is：A kind of child safety seat, including seat and fixed seat, the fixed seat bag
Mounting bracket is included, seat bottom is provided with rotating disk, gear block and left and right fixed plate, and the mounting bracket is provided with three-jaw fixed disk and can
The handle of frame slip is mounted opposite, three-jaw fixed disk is provided with fixing axle and three grabs that can be rotated relative to three-jaw fixed disk,
Back-moving spring is provided between grab and three-jaw fixed disk, is respectively provided between handle and each grab and drives stopping for grab rotation
Fare, the fixing axle is passed through with briquetting to coordinate after rotating disk and gear block and fixed, and is had in the gear block and left and right fixed plate
The neck set for grab hook, the neck that the neck of the gear block is included in front bayonet slot and rear neck, left and right fixed plate is side card
Groove, mounting bracket by three grabs of three-jaw fixed disk hook simultaneously two side bayonet slots and rear neck or while hook two side bayonet slots and
Front bayonet slot, realizes seat forward or locks backwards, when seat commutates, and pulls handle, and handle drives grab to rotate by brake cable
Respective card slot is exited, unblock is realized, now seat can be mounted opposite frame rotation regulation.
It is preferred that, the left and right fixed plate is installed in seat bottom, and angular adjustment is provided between seat and gear block
Mechanism, the angle adjusting mechanism include be arranged on seat bottom front guide post and rear lead, be arranged on seat bottom and
The locating dowel that can be slided up and down with respect to it, the gear shift handle and adjustable spring that are slidably matched with gear block, the gear block two
Sidepiece has the preceding guide groove worn for front guide post and the rear guide groove worn for rear lead and locating dowel, rear guide groove tool
There are arcuate guide portion and at least two locating slots being connected with arcuate guide portion, the gear shift handle has what is worn for locating dowel
Oblique slot and the sliding groove worn for rear lead, the end hook of adjustable spring one are located on front guide post, the other end and gear shift
Handle is connected, and when seat is in use state, locating dowel is fastened in locating slot, and now seat can not be with respect to gear
Block is moved, and both are in locking positioning states, it is necessary to when carrying out angular adjustment to seat, preceding drawing gear shift handle, gear shift handle
Oblique slot drives locating dowel to exit locating slot and enter arcuate guide portion, now seat can move forward as needed or after move, when fixed
When position post is moved to the locating slot of relevant position, gear shift handle is unclamped, adjustable spring drives the relative gear block reset of gear shift handle,
Now locating dowel is caught in corresponding locating slot, and locking positioning is realized again.
It is preferred that, the fixed seat also includes being used for installing the link being connected, the link and peace with car seat
Shelve to slide back and forth connection and be provided between the two and slide back and forth governor motion.The link include crossover connection, be installed in turn
The U-tube of pipe rear end and the guide pipe being arranged on the inside of U-tube are changed, the governor motion that slides back and forth includes being arranged on conversion
Pipe front end and pin, crossover connection front end inside and the sliding shoe that can be slid back and forth with respect to it, the setting that can be slided up and down with respect to it
Extension spring between sliding shoe and crossover connection, the shift slot and drawstring for being arranged on mounting bracket rear portion, described drawstring one end and cunning
Motion block is connected, the other end stretches out link backward, on the sliding shoe there is supply and marketing to follow closely the oblique guide groove worn, the gear
Position groove has front and rear guide part and multiple gear clamping parts being connected with front and rear guide part, and child safety seat is in use state
When, pin is fastened in the gear clamping part of shift slot, and now mounting bracket can not be slided with respect to link, and both are in lock
Positioning states are determined, it is necessary to which when being adjusted before and after being carried out to mounting bracket, post-tensioning drawstring, drawstring drives pin by the oblique guide groove of sliding shoe
Nail exits the gear clamping part of shift slot and enters front and rear guide part, and now mounting bracket can slide back and forth as needed, work as pin
Needed for being moved to during position, drawstring is unclamped, extension spring, which drives, slides block reset, and now pin is caught in corresponding gear clamping part, then
It is secondary to realize locking positioning.
It is preferred that, the seat includes seat body and can adjust the headrest of height, the headrest dorsal part down thereon relatively
Mounting seat is installed with, mounting seat is provided with can rotate to it upper one way sliding stop block and lower unidirectional limited slip block, the seat body
Be provided with the guidance tape of Longitudinal extending, the guidance tape be located in mounting seat and upper one way sliding stop block and lower unidirectional limited slip block it
Between, spring is respectively equipped between the upper and lower one way sliding stop block and mounting seat, spring makes upper and lower one way sliding stop block press to all the time
Guidance tape, the upper one way sliding stop block is only oppositely oriented when band is moved down in mounting seat to have locking effect, and lower unidirectional limited slip block is only
Be oppositely oriented when band is moved up and have locking effect in mounting seat, the headrest provided with unblock shake hands, unblock handle be provided with it is upper
The corresponding upper and lower guiding skewback of upper and lower one way sliding stop block is stated, it is necessary to which when adjusting upward height of headrest, pull-up unblock handle is unlocked
Unidirectional limited slip block rotates and unclamps guidance tape under the lower guiding skewback of handle drives, and continues to pull up unblock handle, rests the head on
Move, when height needed for headrest is adjusted to, unclamp unblock handle, lower unidirectional limited slip block, which resets, rotates and compress again guidance tape,
Realize and lock, now headrest can not be adjusted, it is necessary to when adjusting height of headrest downwards, push unblock handle, unlock handle up and down
Upper guiding skewback drives upper one way sliding stop block to rotate and unclamp guidance tape, continues to push unblock handle, headrest is moved down therewith, right overhead
Needed for pillow is adjusted to during height, unblock handle is unclamped, upper one way sliding stop block reset rotates and compresses guidance tape again, realizes lock
Fixed, now headrest can not be adjusted up and down.
It is preferred that, the fixed seat lower front is provided with the telescoping support leg extended downwardly.The fixed seat is externally provided with
Case.
The utility model has the advantages that：
1. the utility model can realize 360 degree of rotations of seat, two are hooked simultaneously by three grabs of three-jaw fixed disk
Side bayonet slot and front bayonet slot hook two side bayonet slots and rear neck simultaneously, realize seat forward or lock backwards, and structure is novel, commutation
It is easy to operate.
2. fixed seat of the present utility model includes mounting seat and connecting seat, and between the two provided with sliding back and forth regulation machine
Structure, can be achieved sliding back and forth for mounting seat, to adjust the longitudinal separation at seat.
3. angle adjusting mechanism is provided between seat of the present utility model and gear block, to realize that the angle of seat is adjusted
Section.
4. seat of the present utility model include seat body and can the headrest of lower adjustment height thereon relatively, by pull-up or
The height regulation that headrest can be achieved in unblock handle is pushed, it is as a result simply, easy to operate.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the assembly structure diagram of seat and mounting seat in the utility model；
Structural representation when Fig. 3 is in the lock state for seat in the utility model and mounting seat；
Fig. 4 is in structural representation during released state for seat in the utility model and mounting seat；
Fig. 5 is the assembly structure diagram at angle adjusting mechanism in the utility model；
Fig. 6 is in structural representation during a kind of angle state for seat in the utility model；
Fig. 7 is in structural representation during another angle state for seat in the utility model；
Fig. 8 is the structural representation of mounting seat and connecting seat in the utility model；
Fig. 9 be the utility model between mounting seat and connecting seat slide back and forth governor motion be in locking state when
Structural representation；
Figure 10 be the utility model between mounting seat and connecting seat slide back and forth governor motion be in released state when
Structural representation；
Figure 11 is the partial structural diagram of seat in the utility model；
Figure 12 rises to structural representation during high-end trim for the headrest of seat in the utility model；
Figure 13 drops to structural representation during low-end trim for the headrest of seat in the utility model；
Figure 14 is in structural representation during shortening state for supporting leg on front side of fixed seat in the utility model；
Figure 15 is in structural representation during elongation state for supporting leg on front side of fixed seat in the utility model.
Wherein：1 seat；1-1 seat bodies；1-2 pillows；1-3 mounting seats；The upper one way sliding stop blocks of 1-4；Unidirectionally stop under 1-5
Sliding block；1-6 guidance tapes；1-7 unblock handles；Skewback is oriented on 1-7-1；Skewback is oriented under 1-7-2；1-8 springs；
2 fixed seats；
3 mounting brackets；3-1 three-jaw fixed disks；3-2 shakes hands；3-3 fixing axles；3-4 grabs；3-5 back-moving springs；3-6 brakes
Line；
4 rotating disks；
5 gear blocks；5-1 front bayonet slots；Neck after 5-2；
6 left fixed plates；
7 right fixed plates；
8 briquettings；
9 angle adjusting mechanisms；9-1 front guide posts；Lead after 9-2；9-3 locating dowels；9-4 gear shifts are shaken hands；9-4-1 is oblique
Groove；9-4-2 sliding grooves；9-5 adjustable springs；Guide groove before 9-6；Guide groove after 9-7；9-7-1 arcuate guide portions；9-7-2 is positioned
Groove；
10 links；10- crossover connections；10-2U type pipes；10-3 guide pipes；
11 front and rear sliding mechanisms；11-1 pins；11-2 sliding shoes；The oblique guide grooves of 11-2-1；11-3 shift slots；Before 11-3-1
Guide part afterwards；11-3-2 gear clamping parts；11-4 drawstrings；11-5 extension springs；
12 supporting legs；
13 cases.
Embodiment
Embodiment：As shown in Figures 1 to 4, a kind of child safety seat, including seat 1 and fixed seat 2, the fixed seat
2 include mounting bracket 3, and the bottom of seat 1 is provided with rotating disk 4, gear block 5 and left and right fixed plate 6,7, and the mounting bracket 3 is provided with three-jaw
The fixed disk 3-1 and handle 3-2 that can be mounted opposite the slip of frame 3, three-jaw fixed disk 3-1 can phases provided with fixing axle 3-3 and three
The grab 3-4 rotated to three-jaw fixed disk 3-1, is provided with back-moving spring 3-5, handle between grab 3-4 and three-jaw fixed disk 3-1
The brake cable 3-6 for driving grab 3-4 to rotate is respectively provided between 3-2 and each grab 3-4, the fixing axle 3-3, which is passed through, to be turned
Coordinate after disk 4 and gear block 5 with briquetting 8 and fix, have on the gear block 5 and left and right fixed plate 6,7 and set for grab 3-4 hooks
Neck, the neck that the neck of the gear block 5 includes in front bayonet slot 5-1 and rear neck 5-2, left and right fixed plate 6,7 is side card
Groove, mounting bracket 3 hooks two side bayonet slots and rear neck 5-2 simultaneously by three-jaw fixed disk 3-1 three grab 3-4 or while hooked
Two side bayonet slots and front bayonet slot 5-1, realize seat forward or lock backwards, when seat 1 commutates, and pull handle 3-2, handle 3-2 to lead to
Crossing brake cable 3-6 drives grab 3-4 rotations to exit respective card slot, realizes unblock, and now seat 1 can be mounted opposite the rotation tune of frame 3
Section.
As shown in Figures 5 to 7, the left and right fixed plate 6,7 is installed in the bottom of seat 1, seat 1 and gear block 5 it
Between be provided with angle adjusting mechanism 9, the angle adjusting mechanism 9 includes the front guide post 9-1 for being arranged on the bottom of seat 1 and rear guiding
Post 9-2, the locating dowel 9-3 that is arranged on the bottom of seat 1 and can be slided up and down with respect to it, the gear shift drawing being slidably matched with gear block 5
Hand 9-4 and adjustable spring 9-5, the both sides of gear block 5 have for the front guide post 9-1 preceding guide groove 9-6 worn and confession
The rear guide groove 9-7 that lead 9-2 and locating dowel 9-3 are worn afterwards, rear guide groove 9-7 have arcuate guide portion 9-7-1 and at least
Two the locating slot 9-7-2, the gear shift handle 9-4 being connected with arcuate guide portion 9-7-1 have what is worn for locating dowel 9-3
The oblique slot 9-4-1 and sliding groove 9-4-2 worn for rear lead 9-2, the end hooks of adjustable spring 9-5 mono- be located at it is leading to
On post 9-1, the other end is connected with gear shift handle 9-4, when seat 1 is in use state, and locating dowel 9-3 is to be fastened on to determine
In the groove 9-7-2 of position, now seat 1 can not be moved with respect to gear block 5, and both are in locking positioning states, it is necessary to seat 1
When carrying out angular adjustment, preceding drawing gear shift handle 9-4, gear shift handle 9-4 oblique slot 9-4-1 drives locating dowel 9-3 to exit positioning
Groove 9-7-2 simultaneously enter arcuate guide portion 9-7-1, now seat 1 can move forward as needed or after move, when locating dowel 9-3 is moved to
During the locating slot 9-7-2 of relevant position, unclamp gear shift handle 9-4, adjustable spring 9-5 and drive gear shift to shake hands 9-4 with respect to gear block
5 are resetted, and now locating dowel 9-3 is caught in corresponding locating slot 9-7-2, and locking positioning is realized again.
As shown in Fig. 8 to Figure 10, the fixed seat 2 also includes being used to install the link 10 being connected, institute with car seat
State link 10 and slid back and forth with mounting bracket 3 and is connected and between the two provided with sliding back and forth governor motion 11.The link 10
Including crossover connection 10-1, the guide pipe that is installed in the U-tube 10-2 of crossover connection 10-1 rear ends and is arranged on the inside of U-tube 10-2
10-3, it is described to slide back and forth the pin that governor motion 11 includes being arranged on crossover connection 10-1 front ends and sliding up and down with respect to it
11-1, inside crossover connection 10-1 front ends and can be slid back and forth with respect to it sliding shoe 11-2, be arranged on sliding shoe 11-2 with changing
Extension spring 11-5 between pipe 10-1, the shift slot 11-3 and drawstring 11-4, the drawstring 11-4 for being arranged on the rear portion of mounting bracket 3
One end with sliding shoe 11-2 is connected, the other end stretches out link 10 backward, on the sliding shoe 11-2 have supply and marketing follow closely
The oblique guide groove 11-2-1 that 11-1 is worn, the shift slot 11-3 have front and rear guide part 11-3-1 and multiple and front and rear guide part
Gear clamping part 11-3-2 connected 11-3-1, when child safety seat is in use state, pin 11-1 is to be fastened on gear
In groove 11-3 gear clamping part 11-3-2, now mounting bracket 3 can not be slided with respect to link 10, and it is fixed that both are in locking
Position state is, it is necessary to which when being adjusted before and after being carried out to mounting bracket 3, post-tensioning drawstring 11-4, drawstring 11-4 are tiltedly led by sliding shoe 11-2's
Drive pin 11-1 to exit shift slot 11-3 gear clamping part 11-3-2 to groove 11-2-1 and enter front and rear guide part 11-3-1,
Now mounting bracket 3 can slide back and forth as needed, when position needed for pin 11-1 is moved to, unclamp drawstring 11-4, extension spring 11-
5 drive sliding shoe 11-2 to reset, and now pin 11-1 is caught in corresponding gear clamping part 11-3-2, and locking positioning is realized again.
As shown in Figure 11 to Figure 13, the seat 1 includes seat body 1-1 and can adjust the headrest of height down thereon relatively
1-2, the headrest 1-2 dorsal parts are installed with mounting seat 1-3, and mounting seat 1-3 is provided with the upper one way sliding stop block 1-4 that can rotate to it
Worn with lower unidirectional limited slip block 1-5, guidance tape 1-6s of the seat body 1-1 provided with Longitudinal extending, the guidance tape 1-6
Between mounting seat 1-3 and upper one way sliding stop block 1-4 and lower unidirectional limited slip block 1-5, upper and lower one way sliding stop the block 1-4,1-5
Spring 1-8 is respectively equipped between mounting seat, spring 1-8 makes upper and lower one way sliding stop block 1-4,1-5 press to guidance tape 1-6 all the time,
The upper one way sliding stop block 1-4 is only oppositely oriented when band 1-6 is moved down in mounting seat 1-3 and had locking effect, and lower unidirectional limited slip block
1-5 is only oppositely oriented when band 1-6 is moved up in mounting seat 1-3 and had locking effect, and the headrest 1-2 is provided with unblock handle 1-7, solution
Lock handle 1-7 be provided with above-mentioned upper and lower one way sliding stop block 1-4,1-5 it is corresponding it is upper and lower be oriented to skewback 1-7-1,1-7-2, need
When adjusting upward headrest 1-2 height, pull-up unblock handle 1-7, unblock handle 1-7 lower guiding skewback 1-7-2, which drives, to place an order
Rotated to limited slip block 1-5 and unclamp guidance tape 1-6, continue to pull up unblock handle 1-7, headrest 1-2 is moved up therewith, as headrest 1-2
Needed for being adjusted to during height, unblock handle 1-7 is unclamped, lower unidirectional limited slip block 1-5, which resets, rotates and compress again guidance tape 1-6,
Realize and lock, now headrest can not be adjusted, it is necessary to when adjusting height of headrest downwards, push unblock handle 1-7, unlock handle up and down
One way sliding stop block 1-4 is rotated and is unclamped guidance tape 1-6 in 1-7 upper guiding skewback 1-7-1 drives, continues to push unblock handle
1-7, headrest is moved down therewith, when height needed for headrest is adjusted to, and unclamps unblock handle 1-7, and upper one way sliding stop block 1-4, which resets, to be turned
Dynamic and compression guidance tape 1-6, realization locking again, the 1-2 that now rests the head on can not adjustment up and down.
As shown in Figure 14 and Figure 15, the lower front of fixed seat 2 is provided with the telescoping support leg 12 extended downwardly.It is described
Fixed seat 2 is externally provided with case 13.
The utility model can realize 360 degree of rotations of seat, and both sides are hooked simultaneously by three grabs of three-jaw fixed disk
Neck and front bayonet slot hook two side bayonet slots and rear neck simultaneously, realize seat forward or lock backwards, and structure is novel, commutation behaviour
Facilitate.Provided with governor motion is slid back and forth between mounting seat of the present utility model and connecting seat, the front and rear of mounting seat can be achieved
Slide, to adjust the longitudinal separation at seat.Angle adjusting mechanism is provided between seat and gear block of the present utility model, so as to
Realize the angular adjustment of seat.Seat of the present utility model includes seat body and can adjust the headrest of height down thereon relatively,
The height that headrest can be achieved by pulling up or pushing unblock handle is adjusted, as a result simply, easy to operate.
It the above is only concrete application example of the present utility model, any limit do not constituted to protection domain of the present utility model
System.In addition to the implementation, the utility model can also have other embodiment.All use equivalent substitutions or equivalent transformation are formed
Technical scheme, all fall within the utility model it is claimed within the scope of.
Claims (7)
1. a kind of child safety seat, including seat (1) and fixed seat (2), it is characterised in that：The fixed seat (2) includes peace
Shelve (3), seat (1) bottom is provided with rotating disk (4), gear block (5) and left and right fixed plate (6,7), the mounting bracket (3) and set
There is three-jaw fixed disk (3-1) and the handle (3-2) of frame (3) slip can be mounted opposite, three-jaw fixed disk (3-1) is provided with fixing axle
The grabs (3-4) that (3-3) and three can rotate relative to three-jaw fixed disk (3-1), grab (3-4) and three-jaw fixed disk (3-1) it
Between be provided with back-moving spring (3-5), be respectively provided between handle (3-2) and each grab (3-4) and drive grab (3-4) rotation
Brake cable (3-6), the fixing axle (3-3) coordinates with briquetting (8) afterwards through rotating disk (4) and gear block (5) fixes, the gear
There is the neck set for grab (3-4) hook, before the neck of the gear block (5) includes on block (5) and left and right fixed plate (6,7)
Neck on neck (5-1) and rear neck (5-2), left and right fixed plate (6,7) is side bayonet slot, and mounting bracket (3) is fixed by three-jaw
Three grabs (3-4) of disk (3-1) are while hooking two side bayonet slots and rear neck (5-2) or while hooking two side bayonet slots and front bayonet slot
(5-2), realizes seat forward or locks backwards, when seat (1) commutates, and pulls handle (3-2), and handle (3-2) passes through brake cable
(3-6) drives grab (3-4) to rotate and exits respective card slot, realizes unblock, and now seat (1) can be mounted opposite frame (3) rotation tune
Section.
2. a kind of child safety seat according to claim 1, it is characterised in that：The left and right fixed plate (6,7) is solid
Seat (1) bottom is located at, angle adjusting mechanism (9), the angle adjusting mechanism are provided between seat (1) and gear block (5)
(9) include being arranged on the front guide post (9-1) and rear lead (9-2) of seat (1) bottom, be arranged on seat (1) bottom and can
The locating dowel (9-3) slided up and down with respect to it, the gear shift handle (9-4) and adjustable spring that are slidably matched with gear block (5)
(9-5), gear block (5) both sides have the preceding guide groove (9-6) worn for front guide post (9-1) and supply rear lead
The rear guide groove (9-7) that (9-2) and locating dowel (9-3) are worn, rear guide groove (9-7) is with arcuate guide portion (9-7-1) and extremely
Lack two locating slots (9-7-2) being connected with arcuate guide portion (9-7-1), the gear shift handle (9-4) has for locating dowel (9-
3) oblique slot (9-4-1) worn and the sliding groove (9-4-2) worn for rear lead (9-2), the adjustable spring (9-5) one
End hook is located on front guide post (9-1), and the other end is connected with gear shift handle (9-4), when seat (1) is in use state,
Locating dowel (9-3) is fastened in locating slot (9-7-2), and now seat (1) can not be moved with respect to gear block (5), at both
In locking positioning states, it is necessary to which when carrying out angular adjustment to seat (1), (9-4) is shaken hands in preceding drawing gear shift, gear shift is shaken hands (9-4)
The locating dowel (9-3) that oblique slot (9-4-1) drives exits locating slot (9-7-2) and enters arcuate guide portion (9-7-1), now seat
(1) can move forward as needed or after move, when locating dowel (9-3) is moved to locating slot (9-7-2) of relevant position, unclamp gear shift
Shake hands (9-4), adjustable spring (9-5) drives gear shift handle (9-4) to be resetted with respect to gear block (5), and now locating dowel (9-3) is caught in
Corresponding locating slot (9-7-2), realizes locking positioning again.
3. a kind of child safety seat according to claim 1, it is characterised in that：The fixed seat (2) also includes being used for
The link (10) that be connected is installed with car seat, the link (10) slid back and forth with mounting bracket (3) be connected and both it
Between provided with sliding back and forth governor motion (11).
4. a kind of child safety seat according to claim 3, it is characterised in that：The link (10) includes crossover connection
(10-1), the U-tube (10-2) for being installed in crossover connection (10-1) rear end and the guide pipe being arranged on the inside of U-tube (10-2)
(10-3), the governor motion (11) that slides back and forth includes what is be arranged on crossover connection (10-1) front end and can be slided up and down with respect to it
Pin (11-1), inside crossover connection (10-1) front end and can be slid back and forth with respect to it sliding shoe (11-2), be arranged on sliding shoe
Extension spring (11-5) between (11-2) and crossover connection (10-1), the shift slot (11-3) for being arranged on mounting bracket (3) rear portion and draw
Restrict (11-4), described drawstring (11-4) one end with sliding shoe (11-2) is connected, the other end stretches out link (10), institute backward
Stating on sliding shoe (11-2), there is supply and marketing to follow closely the oblique guide groove (11-2-1) that (11-1) is worn, before the shift slot (11-3) has
Guide part (11-3-1) and multiple gear clamping parts (11-3-2) being connected with front and rear guide part (11-3-1), child safety seat afterwards
When chair is in use state, pin (11-1) is fastened in the gear clamping part (11-3-2) of shift slot (11-3), now
Mounting bracket (3) can not be slided with respect to link (10), before and after both are in locking positioning states, it is necessary to be carried out to mounting bracket (3)
During regulation, post-tensioning drawstring (11-4), drawstring (11-4) drives pin by the oblique guide groove (11-2-1) of sliding shoe (11-2)
(11-1) exits the gear clamping part (11-3-2) of shift slot (11-3) and enters front and rear guide part (11-3-1), now mounting bracket
(3) it can as needed slide back and forth, when position needed for pin (11-1) is moved to, unclamp drawstring (11-4), extension spring (11-5)
Drive sliding shoe (11-2) to reset, now pin (11-1) is caught in corresponding gear clamping part (11-3-2), locking is realized again
Positioning.
5. a kind of child safety seat according to claim 1, it is characterised in that：The seat (1) includes seat body
(1-1) and the headrest (1-2) that can adjust height down thereon relatively, described headrest (1-2) dorsal part is installed with mounting seat (1-3), pacifies
Dress seat (1-3) is provided with can rotate to it upper one way sliding stop block (1-4) and lower unidirectional limited slip block (1-5), the seat body
(1-1) is provided with the guidance tape (1-6) of Longitudinal extending, and the guidance tape (1-6) is located in mounting seat (1-3) and upper one way sliding stop
Between block (1-4) and lower unidirectional limited slip block (1-5), between the upper and lower one way sliding stop block (1-4,1-5) and mounting seat (1-3)
Spring (1-8) is respectively equipped with, spring (1-8) makes upper and lower one way sliding stop block (1-4,1-5) press to guidance tape (1-6) all the time, described
Upper one way sliding stop block (1-4) is only oppositely oriented when band (1-6) is moved down in mounting seat (1-3) and had locking effect, and lower one way sliding stop
Block (1-5) is only oppositely oriented when band (1-6) is moved up in mounting seat (1-3) and had locking effect, and the headrest (1-2) is provided with unblock
Shake hands (1-7), unblock handle (1-7) be provided with above-mentioned upper and lower one way sliding stop block (1-4,1-5) it is corresponding it is upper and lower be oriented to it is oblique
Block (1-7-1,1-7-2) is, it is necessary to which when adjusting upward headrest (1-2) height, pull-up unblock handle (1-7), unblock is shaken hands (1-7)
Unidirectional limited slip block (1-5) rotates and unclamps guidance tape (1-6) under lower guiding skewback (1-7-2) drives, and continues to pull up unblock handle
(1-7), headrest (1-2) is moved up therewith, when rest the head on (1-2) be adjusted to needed for height when, unclamp unblock handle (1-7), it is lower unidirectional
Limited slip block (1-5) reset rotate and again compress guidance tape (1-6), realize locking, now headrest can not up and down adjust, it is necessary to
During lower adjustment height of headrest, push unidirectional in unblock handle (1-7), upper guiding skewback (1-7-1) drive of unblock handle (1-7)
Limited slip block (1-4) rotates and unclamps guidance tape (1-6), continues to push unblock handle (1-7), headrest is moved down therewith, when headrest is adjusted
Whole during height, to unclamp unblock handle (1-7) needed for, upper one way sliding stop block (1-4) resets rotation and compresses guidance tape (1- again
6) locking, is realized, now resting the head on (1-2) can not adjustment up and down.
6. a kind of child safety seat according to claim 1, it is characterised in that：Fixed seat (2) lower front is set
There is the telescoping support leg (12) extended downwardly.
7. a kind of child safety seat according to claim 1, it is characterised in that：The fixed seat (2) is externally provided with case
(13)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720279173.0U CN206561787U (en) | 2017-03-21 | 2017-03-21 | Child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720279173.0U CN206561787U (en) | 2017-03-21 | 2017-03-21 | Child safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206561787U true CN206561787U (en) | 2017-10-17 |
Family
ID=60033003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720279173.0U Expired - Fee Related CN206561787U (en) | 2017-03-21 | 2017-03-21 | Child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206561787U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627918A (en) * | 2017-10-27 | 2018-01-26 | 重庆宏立至信汽车部件制造有限公司 | Child safety seat rotation regulating mechanism |
| CN108670783A (en) * | 2018-05-17 | 2018-10-19 | 曾利涛 | A kind of comfort type medical treatment and nursing back hammers chair |
| CN108790971A (en) * | 2018-06-20 | 2018-11-13 | 北京奇宝科技有限公司 | Child safety seat |
| CN110466400A (en) * | 2019-09-20 | 2019-11-19 | 安徽永驰婴童安全科技有限公司 | Child safety seat and chair back pitch angle regulating mechanism |
| TWI820588B (en) * | 2021-01-29 | 2023-11-01 | 瑞士商寶鉅瑞士股份有限公司 | Baby carrier |
| US11850976B2 (en) | 2021-06-23 | 2023-12-26 | Wonderland Switzerland Ag | Seat adjustment structure and child safety seat |
-
2017
- 2017-03-21 CN CN201720279173.0U patent/CN206561787U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627918A (en) * | 2017-10-27 | 2018-01-26 | 重庆宏立至信汽车部件制造有限公司 | Child safety seat rotation regulating mechanism |
| CN108670783A (en) * | 2018-05-17 | 2018-10-19 | 曾利涛 | A kind of comfort type medical treatment and nursing back hammers chair |
| CN108670783B (en) * | 2018-05-17 | 2019-11-26 | 王文霞 | A kind of comfort type medical treatment and nursing back hammers chair |
| CN108790971A (en) * | 2018-06-20 | 2018-11-13 | 北京奇宝科技有限公司 | Child safety seat |
| CN108790971B (en) * | 2018-06-20 | 2024-05-14 | 北京奇宝科技有限公司 | Child safety seat |
| CN110466400A (en) * | 2019-09-20 | 2019-11-19 | 安徽永驰婴童安全科技有限公司 | Child safety seat and chair back pitch angle regulating mechanism |
| CN110466400B (en) * | 2019-09-20 | 2024-03-22 | 安徽永驰婴童科技股份有限公司 | Child safety seat and chair back pitching angle adjusting mechanism |
| TWI820588B (en) * | 2021-01-29 | 2023-11-01 | 瑞士商寶鉅瑞士股份有限公司 | Baby carrier |
| US11850976B2 (en) | 2021-06-23 | 2023-12-26 | Wonderland Switzerland Ag | Seat adjustment structure and child safety seat |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171017 Termination date: 20210321 |