CN206217690U - The supporting leg of child safety seat, pedestal and child safety seat - Google Patents
The supporting leg of child safety seat, pedestal and child safety seat Download PDFInfo
- Publication number
- CN206217690U CN206217690U CN201621276186.4U CN201621276186U CN206217690U CN 206217690 U CN206217690 U CN 206217690U CN 201621276186 U CN201621276186 U CN 201621276186U CN 206217690 U CN206217690 U CN 206217690U
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- China
- Prior art keywords
- supporting leg
- unblock button
- child safety
- motion
- safety seat
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- 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
- B60N2/2821—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part
- B60N2/2824—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part part of the base being supported by the vehicle frame
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The pedestal and child safety seat of the child safety seat the utility model discloses a kind of supporting leg and using the supporting leg, the supporting leg includes telescopic supporting leg body, supporting leg body at least includes the upper supporting leg and lower supporting leg that are mutually slidably connected, and locking mechanism；Locking mechanism includes prevention and allows the locking piece of supporting leg and the relative movement of lower supporting leg and drive locking piece to be changed by latched position to the unblock button of unlocked position, unblock button at least includes first position and the second place, unblock button moves to the second place by first position includes the different multiple working stages of the direction of motion, multiple working stages at least include the initial shift moved along first direction of motion and the second working stage moved along second direction of motion different from first direction of motion, locking piece is driven to be changed to unlocked position by latched position in the second working stage unblock button.The utility model smart structural design, using more safely, securely.
Description
Technical field
The utility model is related to be specially adapted for the seat of vehicle, is especially for the child safety seat of children
Supporting leg, using the supporting leg child safety seat pedestal and using the supporting leg child safety seat.
Background technology
In order to ensure the safety of children riding, children are proposed using children's safety restraint device in ride-on vehicles.
At present, main children's safety restraint device is exactly the child safety seat for being fixed on vehicle, child safety seat root
According to the age size and occupation mode of taking children（For example recumbency and be seated）Difference, have baby seat, infant carrier,
The polytypes such as child safety seat.For a long time, polytype child safety seat is typically provided with supporting leg connection
Installed on the housing of seat or on pedestal, to play a supporting role in children, it is to avoid children install seat when driving
Turn over or topple over.
There are many children's safety restraint devices to be all provided with supporting leg in the prior art, for example, U.S. of one of bibliography
State patent US4067608 discloses a kind of children's safety restraint device for being provided with supporting leg, bibliography two Deutsche Bundespatent
DE4228624A1 then discloses a kind of child safety seat, employs the supporting leg of another fixed structure.
At present, the supporting leg for being set in child safety seat uses stretching structure mostly, such that it is able to adjust supporting leg
Length, with suitable for different vehicles.For example, one kind disclosed in the European patent EP 0822115A2 of the three of bibliography
The pedestal of the child safety seat with stretching structure, for fixing infant carrier, bibliography four European patent
EP0967113A2 then discloses the child safety seat of the supporting leg using another telescopic structure.
In order to telescopic supporting leg is fixed on into a length for determination, it is possible to use the five of bolt, such as bibliography
European patent EP 2022663A2；Or using one by spring-supported button, such as European patent of the six of bibliography
The German patent DE 202015104792U1 of the seven of EP12439102A2 or bibliography.
If button is located at the front side of supporting leg（European patent EP 12439102A2 or ginseng just as the six of bibliography
Examine document seven German patent DE 202015104792U1 disclosed in as）, button is there is because the work of the pin of children
With and be released or accident occur when the risk that is accidentally discharged of button.This may make the telescopable portion of supporting leg
Length shorten, lose its security function.
Accordingly, it would be desirable to a kind of safer and easy-to-use unlocking mechanism for Telescopic support leg, it is to avoid unintentional
The potential risk of operation（Or make risk minimization）.
The content of the invention
In order to solve the problems, such as above prior art, the purpose of this utility model be to provide it is a kind of it is easy to operate, make
With the telescopic supporting leg of safer child safety seat.
First, in order to achieve the above object, the utility model uses following technical scheme：
A kind of supporting leg of child safety seat, including telescopic supporting leg body, the supporting leg body are at least wrapped
The upper supporting leg and lower supporting leg being mutually slidably connected are included, the supporting leg also includes the locking being arranged on the supporting leg body
Mechanism；The locking mechanism includes the locking piece being movably arranged between the upper supporting leg and the lower supporting leg, the lock
Determine part at least have prevent the upper supporting leg and the latched position of the lower supporting leg relative movement, make the upper supporting leg and
The relatively-movable unlocked position of lower supporting leg；The locking mechanism also includes being driven for direct or indirect for activity setting
The locking piece is moved to be changed by the latched position to the unblock button of the unlocked position, it is characterised in that：
The unblock button at least includes first position and the second place, and the unblock button is moved by the first position
Include the different multiple working stages of the direction of motion to the second place, the multiple working stage at least includes first
Working stage and the second working stage, in the initial shift, the unblock button moves ground along first direction of motion
Set, the locking piece is located at the latched position；In second working stage, the unblock button edge and described first
Different second direction of motion motion ground of the direction of motion is set, and the unblock button drives the locking piece by the latched position
Change to the unlocked position.
Preferably, second working stage is mutually continuous with the initial shift.
In a specific embodiment of the present utility model, the upper supporting leg and the lower supporting leg phase along the same axis
Slidably connect together；In the initial shift, the unblock button slidably sets along first direction of motion
Put, in first direction of motion and second direction of motion it is parallel with the same axial direction or with the branch
The tangential direction on the surface of support leg body is parallel, and another is along the radial direction perpendicular with the same axial direction.
It is highly preferred that the vertically extending setting of upper supporting leg, the same axial direction is vertically extending；Institute
It is the above-below direction or left and right directions along the supporting leg body to state first direction of motion；Second direction of motion edge and institute
State the perpendicular radial direction in same axial direction.
Preferably, the locking mechanism also includes providing opposite with first direction of motion anti-to the unblock button
First elastic component of active force and/or make the second elasticity that the locking piece moves from the unlocked position to the latched position
Part.
It is further preferred that opened up in one of them of the upper supporting leg and the lower supporting leg being lived for the locking piece
It is dynamic through through hole, at least one spacing hole being engaged with the locking piece is opened up on another；The locking piece is located at institute
When stating latched position, the locking piece is mated thereto in a spacing hole；The locking piece is located at the unlocked position
When, the locking piece is separated with the spacing hole；Chute is provided with the locking mechanism, the unblock button is along the vertical direction
It is slidably arranged in the chute, the lower end in the chute when unblock button is located at the first position is described
Upper end in chute when unblock button is located at the second place, the chute is in the side bottom land near the upper end
The radial direction perpendicular with the same axial direction offers hole clipping along the supporting leg body；In the initial shift,
The unblock button is arranged between the lower end of the chute and upper end with moving along the vertical direction, in second working stage
When, the unblock button is arranged in the hole clipping along the radial motion perpendicular with the same axial direction.
Used as a specific aspect of the present utility model, the upper supporting leg is socketed in outside the lower supporting leg；The lock
Determine mechanism to be fixedly mounted on the upper supporting leg；The through hole is opened in the upper supporting leg, and the spacing hole is opened in
In the lower supporting leg；The locking mechanism also includes the collar, and the collar is actively set in the periphery of the upper supporting leg
On, the locking piece is connected to the side of the collar, and the unblock button relative can slide up and down to conflict in the set
The opposite side of ring.
It is highly preferred that the top of the locking mechanism is additionally provided with the pilot hole for running through along the vertical direction, the unblock button
Upper end have upwardly extend and actively pass through the pilot hole guide section, also opened up on the medial surface of the unblock button
There is stopper slot that is vertically extending and being slidingly fitted with the side of the collar.
In specific embodiment of the utility model, the supporting leg also includes being connected to the lower end of the supporting leg body
Supporting leg pedestal.
The unlocking method of the supporting leg of above-described child safety seat, at least comprises the following steps：Operate the solution
Lock button moves from the first position along first direction of motion, and now the unblock button is in the first work rank
Section, the locking piece is still within latched position；The unblock button is operated along different from first direction of motion second
Direction of motion motion is in the second working stage until the second place, the now unblock button, while unblock button drives lock
Determine part to be changed to unlocked position from latched position.
When unblock button is in initial shift, the locking mechanism of telescopic supporting leg is still within locking shape
State.Only when unblock button is in second stage locking mechanism can just changed to released state from lock-out state, now prop up
The length of support leg can just be adjusted.
Because unblock button will drive locking piece to be changed to unlocked position from latched position, at least need by two work
Stage could realize, and the direction of motion of the two working stages and differ, even if so unblock button is accidentally operated
（For example unblock button is encountered by the pin of children, or vehicle when there is accident unblock button be driven）And along first direction of motion
First position is moved from, also can not immediately drive locking piece to be changed to unlocked position from latched position, locking mechanism is still
It is in the lock state, telescopic supporting leg can't be unlocked.As can be seen here, not only structure sets supporting leg of the present utility model
Meter is ingenious, and using safer, efficiently solve that traditional supporting leg is present because button is misused, cause can
The problem that telescopic support legs shorten.
Unless specifically stated otherwise, the supporting leg of child safety seat of the present utility model, its purposes is not limited in children's peace
Full seat, it may also be used for various children's restraint systems, including infant carrier, baby safety chair, can be fixed on automotive seat
Perambulator etc..
Secondly, the utility model provides a kind of pedestal of child safety seat, including above-described child safety seat
The supporting leg of chair.Specifically, one end of supporting leg is fixed on the pedestal, and the other end is extended downwardly and is supported on vehicle interior
It is connected in foot-operated face or with automobile.As a result of above-mentioned supporting leg, the pedestal of child safety seat can securely with vapour
The seat of car is fixed, it is to avoid is toppled over or is turned over, and effectively prevent supporting leg in the unintentional operation duration of unlocking mechanism
The security risk that degree shortens and may occur.It is pointed out that pedestal mentioned here, can be the portion of child safety seat
Point, for padded and support child safety seat body, it is also possible to the base of the confession children's ride-on being single use.
Again, the utility model provide a kind of child safety seat, including above-described child safety seat branch
Support leg.Specifically, one end of supporting leg is fixed on children and installs on seat, can be integrally fixed at any portion of child safety seat
Position, the other end is extended downwardly and is supported in the foot-operated face of vehicle interior, or is connected with automobile.It is above-mentioned using the utility model
After supporting leg, it is to avoid button unlocks because pin imprudence is encountered or is unlocked when there is accident and causes branch during children's ride-on
Support leg length shortens and loses the risk of security function, not only easy to operate and safer.
Due to using above-mentioned technical proposal, the utility model is by the lock for locking and unlocking telescopic supporting leg
Determine in mechanism set one operation when with two unblock buttons of position, enable telescopic supporting leg it is safer, stabilization
Be locked in regular length, solve the button on supporting leg in the prior art easily be misused after just make the length of supporting leg
Spend the technical problem for shortening.
Brief description of the drawings
Fig. 1 installs the schematic perspective view of seat for the children of the present embodiment.
Fig. 2 is the schematic perspective view of the supporting leg in the present embodiment.
Fig. 3 is schematic perspective view of the unblock button in the present embodiment in first position.
Fig. 4 is schematic perspective view of the unblock button in the present embodiment in centre position.
Fig. 5 is schematic perspective view of the unblock button in the present embodiment in the second place.
Fig. 6 is the locking mechanism on the supporting leg of the present embodiment in the generalized section of released state.
In accompanying drawing：10- seat bodies；11- pedestals；20- supporting legs；The upper supporting legs of 21-；Supporting leg under 22-；23- is supported
Leg pedestal；30- locking mechanisms；31- unblock buttons；310- pilot holes；311- guide sections；312- stopper slots；313- chutes；314-
Hole clipping；The elastic components of 32- first；The elastic components of 33- second, 34- locking pieces；35- through holes；36- spacing holes；The 37- collars.
Specific embodiment
The utility model preferred embodiment is described in detail below in conjunction with the accompanying drawings.
Referring to Fig. 1, which show a kind of child safety seat for being provided with telescopic supporting leg, it includes seat body
10th, for support and fixing seat body 10 pedestal 11, connection telescopic supporting leg 20 on the base 11.Supporting leg 20
Vertically extending, upper end connects on the base 11, and lower end extends downwardly the ground for being supported in automobile.
Referring to Fig. 2 to 6, it illustrates the supporting leg 20 in Fig. 1, including telescopic supporting leg body, supporting leg in detail
Body includes the upper supporting leg 21 and lower supporting leg 22 that are mutually slidably connected, and supporting leg pedestal 23.The supporting leg 20 also includes
The locking mechanism 30 on the supporting leg body is arranged on, locking mechanism 30 locks supporting leg 21 and lower support for locking reconciliation
Leg 22, locking mechanism 30 is provided with unblock button 31.The child safety seat is fixed on automotive seat when using, telescopic
After supporting leg 20 adjusts suitable length, supporting leg 20 is locked in by a regular length by locking mechanism 30, makes support
The lower end of leg 20 is stablely supported on the ground in automobile just.Locking mechanism 30 is supported after unblock button 31 is unlocked
The adjustable length of leg 20, such as foreshorten to it is most short after be easy to storage, or adjust to different length with suitable for different
Automobile.
In the present embodiment, upper supporting leg 21 and lower supporting leg 22 mutually slidably connect together along the same axis, specially
The vertically extending setting of upper supporting leg 21, the same axial direction is vertically extending, and upper supporting leg 21 is socketed in lower branch
Outside support leg 22, locking mechanism 30 is fixedly mounted on supporting leg 21.
Locking mechanism 30 includes the locking piece 34 being movably arranged between supporting leg 21 and lower supporting leg 22, locking piece 34
At least have and prevent upper supporting leg 21 and the latched position of lower support 22 legs relative movement, make supporting leg 21 and lower supporting leg 22
Relatively-movable unlocked position.In order that upper supporting leg 21 and lower supporting leg 22 are fixed after being adjusted to appropriate length, can be upper
The through hole passed through for the activity of locking piece 34 is opened up in one of them of supporting leg 21 and lower supporting leg 22, is opened up on another and institute
State at least one spacing hole that locking piece 34 is engaged.As shown in figure 5, in the present embodiment, having been opened up on upper supporting leg 21 for lock
Determine the through hole 35 that the activity of part 34 is passed through, the multiple spacing holes 36 being engaged with locking piece 34, multiple limit are opened up on lower supporting leg 22
Position hole 36 is distributed on lower supporting leg 22 along the vertical direction.When locking piece 34 is located at the latched position, locking piece 34 is matched somebody with somebody
Conjunction is wherein in a spacing hole 36；When the unlocked position, locking piece 34 is separated with spacing hole 36 for locking piece position 34.Locking
Mechanism 30 also includes the collar 37, and the collar 37 is actively set on the periphery of supporting leg 21, and locking piece 34 is connected to the collar
37 side, unblock button 31 relative can slide up and down to the opposite side contradicted in the collar 37.Cunning is provided with locking mechanism 30
Groove 313, unblock button 31 is arranged in chute 313 with being slidable in the vertical direction, and bottom land of the chute 313 near upper end offers confession
Unblock button 31 along the radial motion perpendicular with above-below direction perforation.Chute 313 is in the side bottom land near upper end along branch
The radial direction perpendicular with the same axial direction offers hole clipping 314 on support leg body 20.
The top of locking mechanism 30 is additionally provided with the pilot hole 310 for running through along the vertical direction, and the upper end of unblock button 31 has
Upwardly extend and actively through the guide section 311 of pilot hole 310, vertically side is further opened with the medial surface of unblock button 31
To the stopper slot 312 for extending and be slidingly fitted with the side of the collar 37.
In the present embodiment, unblock button 31 includes first position and the second place, as shown in figure 3, unblock button 31 is in
First position, unblock button 31 is in the lower end of chute 313.As shown in figure 5, unblock button 31 is in when being located at the second place sliding
The upper end of groove 313, and be pulled radially inwards in press-in locking mechanism 30.Unblock button 31 is between the first position and the second position
Also there is centre position, when unblock button 31 is in an intermediate position, as shown in figure 4, unblock button 31 is located at the upper of chute 313
End, but be not pressed into also.
Unblock button 31 moves to the second place by first position can include the different multiple work of the direction of motion
Stage, the multiple working stage at least includes initial shift and the second working stage.In initial shift, unblock
Button 31 is set with moving along first direction of motion, and unblock button 31 can not drive locking piece 34, locking piece 34 to be still located on
Latched position, upper supporting leg 21 and lower supporting leg 22 are relatively fixed.In the second working stage, unblock button 31 is along with described
Different second direction of motion motion ground of one direction of motion is set, and the unblock button 31 drives the locking piece 34 by being locked
Position is changed to unlocked position, and upper supporting leg 21 and lower supporting leg 22 can be movable relatively, to adjust the length of supporting leg 20.
In the present embodiment, unblock button 31 moves to the second place from first position only to be included to the continuous first work rank
Section and the second working stage.In initial shift, unblock button 31 is slidably set along first direction of motion, the first motion
One in direction and second direction of motion is parallel with the same axial direction or with the surface of the supporting leg body 20
Tangential direction is parallel, and another is along the radial direction perpendicular with the same axial direction.In the present embodiment, upper supporting leg 21 is with
The same axial direction of supporting leg 22 is exactly upper and lower bearing of trend, first direction of motion be specially it is parallel with upper and lower bearing of trend,
Be exactly unblock button 31 in initial shift along above-below direction be slidably arranged in chute 313 top and bottom it
Between, as shown in the arrow of Fig. 4.In other embodiments, first direction of motion can also be the surface along supporting leg body 20
Tangential direction it is parallel, for example left and right directions.
In the present embodiment, second direction of motion is specially along the radial direction perpendicular with upper and lower bearing of trend, that is,
Unblock button 31 is arranged on the upper of chute 313 in the second working stage along the radial motion perpendicular with the same axial direction
In the hole clipping 314 at end, as indicated by the arrows in fig. 5.
Locking mechanism 30 also includes providing the of the reaction force opposite with first direction of motion to unblock button 31
One elastic component 32 and the second elastic component 33 for making locking piece 34 be moved from unlocked position to latched position.In the present embodiment, first
The elastic component 33 of elastic component 32 and second is all spring.
The unlocking method of the supporting leg of the child safety seat of the present embodiment, including following two steps.
First step：First, unblock button 31 is promoted to overcome the elastic acting force upward sliding of the first elastic component 32 to leave
First position is left in the lower end of chute 313, i.e. unblock button 31, and as shown the direction of arrow in Figure 4, now unblock button 31 is in
Initial shift, locking piece 34 is still within latched position, and upper supporting leg 21 and lower supporting leg 22 keep being relatively fixed；This
When, if unclamping the upward thrust being applied in unblock button 31, unblock button 31 can be in the elasticity of the first elastic component 32
The lower reset downwards of restoring force effect returns to first position.
Second step：Operation unblock button 31 overcomes the elastic acting force of the second elastic component 33 to move radially inward, directly
The second place is in terminal is moved inwardly to, as shown in the direction of arrow of Fig. 5 and 6, now unblock button 31 is in the second work
Make the stage, in this process, unblock button 31 drives the collar 37 to move radially inward simultaneously, and the collar 37 drives lock thereon
Determine part 34 to be exited from spacing hole 36, i.e., locking piece 34 is changed to unlocked position from latched position, upper supporting leg 21 and lower support
Leg 22 can be with relative motion challenging length；Now, if unclamping the inward pressure being applied in unblock button 31, unlock
Button 31 can be moved out from the second place under the effect of the elastic restoring force of the second elastic component 33 and return to centre position, if complete
Complete to unclamp unblock button 31, then unblock button 31 can also continue to reset downwards under the effect of the elastic restoring force of the first elastic component 32
Return to first position.
As can be seen here, when unblock button 31 is in initial shift, the locking mechanism 30 of telescopic supporting leg 20
It is still within lock-out state.Only when unblock button 31 is in second stage just locking mechanism 30 can be changed from lock-out state
To released state, now the length of supporting leg 20 can just be adjusted.The direction of motion of the two working stages is simultaneously differed,
Even if so unblock button 31 is accidentally operated（For example unblock button is encountered by the pin of children, or vehicle occurs to be solved during accident
Lock button is driven）And first position is moved from along first direction of motion, also can not immediately drive locking piece 34 from locking
Position is changed to unlocked position, and locking mechanism 30 is still within lock-out state, and telescopic supporting leg 20 can't be unlocked.
It is pointed out that the present embodiment elaborates supporting leg only by taking the child safety seat that Fig. 1 is shown as an example
20 purposes, but the supporting leg 20 in the present embodiment is not limited in the child safety seat, it may also be used for and various children are about
Bundle device, for example including infant carrier, baby safety chair, the perambulator that can be fixed on automotive seat etc..The present embodiment
Supporting leg 20 can be additionally used in the pedestal 11 not comprising seat body 20 for children's ride-on（Or base）, or for not having
The juvenile automobile elevating pad of backrest.By taking the pedestal of child safety seat as an example, it can include the child safety seat of the present embodiment
The supporting leg 20 of chair, one end of supporting leg 20 is fixed on the pedestal, and the other end extends downwardly the pin for being supported on vehicle interior
It is connected on tread or with automobile.In addition, the present embodiment Fig. 1 shows a kind of child safety seat with pedestal 11,
The supporting leg 20 of the present embodiment is not limited in the child safety seat of this type, can be also used for not including pedestal and only having
Seat body 10 and the child safety seat that can be directly anchored to seat body 10 on automotive seat, the upper end of supporting leg 20 can
Any part of seat body 10 is directly anchored to, lower end extends downwardly and is supported in the foot-operated face of vehicle interior, or and vapour
Car is connected.
In the present embodiment, due to employing design very cleverly locking mechanism 30 on supporting leg 20, operating process needs
Two working stages could be unlocked, therefore unblock button 31 is unlocked because pin imprudence is encountered when can effectively prevent children's ride-on
Or occur to be unlocked and cause the length of supporting leg 20 to shorten and lose the risk of security function during accident, it is not only easy to operate,
And it is safer.
Above-described embodiment only to illustrate technology design of the present utility model and feature, technique is familiar with its object is to allow
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it
It is interior.
Claims (11)
1. a kind of supporting leg of child safety seat, including telescopic supporting leg body, the supporting leg body at least includes
The upper supporting leg and lower supporting leg being mutually slidably connected, the supporting leg also include the locking machine being arranged on the supporting leg body
Structure；The locking mechanism includes the locking piece being movably arranged between the upper supporting leg and the lower supporting leg, the locking
Part at least has the latched position for preventing the upper supporting leg and the lower supporting leg from relatively moving, makes the upper supporting leg and institute
State the relatively-movable unlocked position of lower supporting leg；The locking mechanism also includes being driven for direct or indirect for activity setting
The locking piece is changed to the unblock button of the unlocked position by the latched position, it is characterised in that：
The unblock button at least includes first position and the second place, and the unblock button moves to institute by the first position
Stating the second place includes the different multiple working stages of the direction of motion, and the multiple working stage at least includes the first work
Stage and the second working stage, in the initial shift, the unblock button is set with moving along first direction of motion,
The locking piece is located at the latched position；In second working stage, the unblock button edge is moved with described first
Different second direction of motion motion ground in direction is set, and the unblock button drives the locking piece to be changed by the latched position
To the unlocked position.
2. the supporting leg of a kind of child safety seat according to claim 1, it is characterised in that：Second working stage
It is mutually continuous with the initial shift.
3. the supporting leg of a kind of child safety seat according to claim 2, it is characterised in that：The upper supporting leg and institute
Lower supporting leg is stated mutually slidably to connect together along the same axis；In the initial shift, the unblock button is along described
First direction of motion is slidably set, in first direction of motion and second direction of motion and the same axle
To parallel or parallel with the tangential direction on the surface of the supporting leg body, another same axially mutually hangs down along with described
Straight radial direction.
4. the supporting leg of a kind of child safety seat according to claim 3, it is characterised in that：The upper supporting leg is along upper
Lower direction is extended, and the same axial direction is vertically extending；First direction of motion is along the supporting leg body
Above-below direction or left and right directions；Second direction of motion is along the radial direction perpendicular with the same axial direction.
5. the supporting leg of a kind of child safety seat according to claim 1, it is characterised in that：The locking mechanism is also wrapped
Include and provide the first elastic component of the reaction force opposite with first direction of motion to the unblock button and/or make the lock
Determine the second elastic component that part is moved from the unlocked position to the latched position.
6. the supporting leg of a kind of child safety seat according to claim 4, it is characterised in that：The upper supporting leg and institute
The through hole passed through for the locking piece activity is opened up in one of them for stating lower supporting leg, is opened up on another and the locking piece
At least one spacing hole being engaged；When the locking piece is located at the latched position, the locking piece mates thereto one
In the spacing hole；When the locking piece is located at the unlocked position, the locking piece is separated with the spacing hole；The locking
Chute is provided with mechanism, the unblock button is arranged in the chute with being slidable in the vertical direction, the unblock button position
In the lower end of the chute when first position, the unblock button is in the chute when being located at the second place
Upper end, the chute near the upper end side bottom land it is perpendicular with the same axial direction along the supporting leg body
Radial direction offer hole clipping；In the initial shift, the unblock button is arranged on described with moving along the vertical direction
Between the lower end and upper end of chute, in second working stage, the unblock button is along perpendicular with the same axial direction
Radial motion be arranged in the hole clipping.
7. the supporting leg of a kind of child safety seat according to claim 6, it is characterised in that：The upper supporting leg socket
Outside the lower supporting leg；The locking mechanism is fixedly mounted on the upper supporting leg；The through hole is opened in the upper branch
In support leg, the spacing hole is opened in the lower supporting leg；The locking mechanism also includes the collar, and the collar actively covers
It is located on the periphery of the upper supporting leg, the locking piece is connected to the side of the collar, the unblock button can be relative
Slide up and down to the opposite side contradicted in the collar.
8. the supporting leg of a kind of child safety seat according to claim 7, it is characterised in that：The locking mechanism it is upper
Portion is additionally provided with the pilot hole for running through along the vertical direction, and the upper end of the unblock button has and upwardly extends and actively described in
The guide section of pilot hole, be further opened with the medial surface of the unblock button it is vertically extending and with the side of the collar
The stopper slot being slidingly fitted.
9. the supporting leg of a kind of child safety seat according to claim 1, it is characterised in that：The supporting leg also includes
It is connected to the supporting leg pedestal of the lower end of the supporting leg body.
10. a kind of pedestal of child safety seat, it is characterised in that：Including the children's peace described in claim 1 to 9 any one
The supporting leg of full seat.
A kind of 11. child safety seats, it is characterised in that：Including the child safety seat described in claim 1 to 9 any one
Supporting leg.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276186.4U CN206217690U (en) | 2016-11-25 | 2016-11-25 | The supporting leg of child safety seat, pedestal and child safety seat |
| DE202017101260.3U DE202017101260U1 (en) | 2016-11-25 | 2017-03-06 | Support foot and base of a safety child seat and a safety child seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276186.4U CN206217690U (en) | 2016-11-25 | 2016-11-25 | The supporting leg of child safety seat, pedestal and child safety seat |
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| CN206217690U true CN206217690U (en) | 2017-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621276186.4U Active CN206217690U (en) | 2016-11-25 | 2016-11-25 | The supporting leg of child safety seat, pedestal and child safety seat |
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| DE (1) | DE202017101260U1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484260A (en) * | 2017-09-13 | 2019-03-19 | 珠海阳光儿童用品有限公司 | Safety belt anti-error-touch device and child safety seat |
| CN109624800A (en) * | 2018-12-18 | 2019-04-16 | 清华大学苏州汽车研究院（相城） | A kind of ISOFIX regulating device for child safety seat |
| CN114098355A (en) * | 2021-11-12 | 2022-03-01 | 宁波惠尔顿婴童用品有限公司 | Base and child lifting basket |
| WO2023005535A1 (en) * | 2021-07-30 | 2023-02-02 | 宁波宝贝第一母婴用品有限公司 | Supporting leg telescopic structure and child safety seat |
| WO2023005534A1 (en) * | 2021-07-30 | 2023-02-02 | 宁波宝贝第一母婴用品有限公司 | Supporting leg telescopic locking structure and child safety seat |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672492A (en) * | 2017-10-31 | 2018-02-09 | 安徽羽贝安全科技有限公司 | A kind of child safety seat two level tripper |
| CN107956975B (en) * | 2017-12-15 | 2023-11-10 | 苏州胜利精密制造科技股份有限公司 | Supporting seat capable of switching patterns and adjusting height |
| DE102021115070A1 (en) | 2021-06-10 | 2022-12-15 | Carado GmbH | Platform for a recreational vehicle and recreational vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4067608A (en) | 1975-11-26 | 1978-01-10 | Wimmersperg Heinrich F Von | Child safety restraint |
| DE4228624A1 (en) | 1992-08-28 | 1994-03-03 | Audi Ag | Small child support for front passenger seat provided with air-bag - has rearward facing shell with hollow support to immobilise airbag switch inside seat |
| DE69717923T3 (en) | 1996-08-02 | 2006-12-21 | BRITAX RÖMER Kindersicherheit GmbH | Child safety seat |
| SE512317C2 (en) | 1998-06-26 | 2000-02-28 | Torgersen Hans & Soenn | Car seat |
| EP2022663B8 (en) | 2007-08-08 | 2012-04-18 | RECARO Child Safety GmbH & Co. KG | Child seat for fitting in a car in a direction opposite to travel |
| DE202015104792U1 (en) | 2015-09-09 | 2015-12-01 | Cybex Gmbh | Child seat for attachment to a motor vehicle seat |
-
2016
- 2016-11-25 CN CN201621276186.4U patent/CN206217690U/en active Active
-
2017
- 2017-03-06 DE DE202017101260.3U patent/DE202017101260U1/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484260A (en) * | 2017-09-13 | 2019-03-19 | 珠海阳光儿童用品有限公司 | Safety belt anti-error-touch device and child safety seat |
| CN109484260B (en) * | 2017-09-13 | 2024-05-10 | 珠海阳光儿童用品有限公司 | Safety belt anti-false touch device and child safety seat |
| CN109624800A (en) * | 2018-12-18 | 2019-04-16 | 清华大学苏州汽车研究院（相城） | A kind of ISOFIX regulating device for child safety seat |
| CN109624800B (en) * | 2018-12-18 | 2024-04-09 | 清华大学苏州汽车研究院（相城） | ISOFIX adjusting device for child safety seat |
| WO2023005535A1 (en) * | 2021-07-30 | 2023-02-02 | 宁波宝贝第一母婴用品有限公司 | Supporting leg telescopic structure and child safety seat |
| WO2023005534A1 (en) * | 2021-07-30 | 2023-02-02 | 宁波宝贝第一母婴用品有限公司 | Supporting leg telescopic locking structure and child safety seat |
| CN114098355A (en) * | 2021-11-12 | 2022-03-01 | 宁波惠尔顿婴童用品有限公司 | Base and child lifting basket |
| CN114098355B (en) * | 2021-11-12 | 2024-03-19 | 宁波惠尔顿婴童用品有限公司 | Base and children's basket |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202017101260U1 (en) | 2017-04-05 |
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