CN207173797U - Child seat of bicycle - Google Patents
Child seat of bicycle Download PDFInfo
- Publication number
- CN207173797U CN207173797U CN201721203441.7U CN201721203441U CN207173797U CN 207173797 U CN207173797 U CN 207173797U CN 201721203441 U CN201721203441 U CN 201721203441U CN 207173797 U CN207173797 U CN 207173797U
- Authority
- CN
- China
- Prior art keywords
- seat body
- seat
- handlebar
- connecting portion
- buckle
- 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.)
- Expired - Fee Related
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Abstract
Child seat of bicycle be the utility model is related to solve the technical problem that children's seat of the prior art can be stretched with turning of bicycle in use.The utility model is when in use, relatively rotate or slide between handlebar attachment structure and seat body, so seat body can rotate relative to handlebar attachment structure or relative handlebar attachment structure slide along local width direction to compensate variable quantity of the handlebar/handlebar axis with respect to displacement between vehicle seat during turning, reduce seat body institute Tensile, be advantageous to optimize Consumer's Experience.
Description
Technical field
It the utility model is related to child seat of bicycle.
Background technology
Existing children's seat is typically fixed on back seat, but when children's seat is fixed on back seat, bicyclist can not be real
When see children on children's seat, thus security performance deficiency.Application No. 2014107864122, a kind of entitled " nothing
The Chinese patent of crossbeam child's bicycle seat " discloses a kind of children's seat being fixed between handlebar and vehicle seat, the youngster
The front end of virgin seat be articulated in bicycle handlebar on hand, rear end be fixed on by Snap ring structure on bicycle bottom girder, so the seat
It can be fixed in front of bicycle seat for children's ride-on.But there is problems with above-mentioned children's seat in use：
Seat can only be connected on handlebar axis by way of hooking, be not only difficult to the setting height(from bottom) for adjusting children's seat, in bicycle
During steering, the distance between handlebar and the bicycle back rest can change and stretch seat, children is produced sense of discomfort
Feel, Consumer's Experience is poor.
Utility model content
The purpose of this utility model is to provide a kind of child seat of bicycle to solve children's seat of the prior art
The technical problem that can be stretched in use with turning of bicycle.
To achieve the above object, child seat of bicycle of the present utility model uses following technical scheme：
Child seat of bicycle, including seat body, the front end of seat body are provided with for connecting handlebar/handlebar axis
Handlebar Axile connection structure, handlebar Axile connection structure include being used to connect the handlebar attachment structure of handlebar/handlebar axis and for connecting
The seat body connecting portion of seat body, the seat body connecting portion are connected on handlebar connecting portion, handlebar connecting portion and seat
Chair body, which relatively rotates, to be set or relative slide is set, and seat body can be along it during relative with the seat body slip of handlebar connecting portion
Width slides.
The seat body connecting portion is fixed on handlebar connecting portion, is rotated between seat body connecting portion and seat body
Set or slide and set.
Seat body connecting portion is slidably connected with seat body, is provided with seat body connecting portion and/or seat body
For limiting position limiting structure of the seat body relative to seat body connecting portion relative position scope.
Seat body connecting portion includes support bar, and being fixedly installed in the seat body can be sleeved on the support bar
Sliding sleeve, the width of the support bar is more than the width of sliding sleeve so that sliding sleeve can slide along the guide direction of support bar.
The support bar is in the arc towards lateral bending folding where seat body.
The seat body front end sets flexible preceding attachment structure, the free end and seat body of preceding attachment structure it
Between be provided with buckle structure for realizing both removable static connections, the buckle structure fasten after before attachment structure it is corresponding
Position forms the sliding sleeve.
The buckle structure includes bayonet socket and the buckle that can be inserted into the bayonet socket, bayonet socket and at least one cunning in buckle
It is dynamic to be arranged in corresponding preceding attachment structure or seat body to adjust the distance between support bar and seat body, slide and set
Bayonet socket/buckle and it is corresponding before be additionally provided between attachment structure or seat body for will slide into bayonet socket/buckle behind position
The fixed structure of position locking.
The rear end of seat body is provided with vehicle seat attachment structure, and vehicle seat attachment structure includes being connected to vehicle seat frame for hooking
Hang part on frame.
The handlebar attachment structure includes clamping buckle, the clamping buckle include with handlebar axis shape adaptation be fixedly clamped in
Medial surface on handlebar axis, clamping buckle include at least two sections of retractable snap rings, and the snap ring is available for handlebar axis to insert after opening
In the medial surface, clamping buckle can be locked after snap ring closure on handlebar axis.
The clamping buckle includes the first snap ring and the second snap ring, and one end of two snap rings is be hinged, the other end passes through releasable connection
Part connects.
The beneficial effects of the utility model are as follows：The utility model when in use, handlebar attachment structure and seat body it
Between relatively rotate or slide, so during turning seat body can relative handlebar attachment structure rotate or relative handlebar connection
Structure is slided along local width direction to compensate variable quantity of the handlebar/handlebar axis with respect to displacement between vehicle seat, reduces seat body
Institute's Tensile, be advantageous to optimize Consumer's Experience.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of child seat of bicycle of the present utility model；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the structural representation of handlebar Axile connection structure in Fig. 2.
Embodiment
The concrete structure of child seat of bicycle of the present utility model is as shown in Fig. 1 ~ Fig. 3, including seat body 1, seat
The front end of body 1 is provided with preceding attachment structure 2 and handlebar axis connection for being connected to seat body on handlebar or handlebar axis
Structure 3, the rear end of seat body 1 are provided with rear attachment structure 4 and vehicle seat company for being connected to children's seat on seat axle
Binding structure 5.
Handlebar Axile connection structure 3 includes clamping buckle and seat body connecting portion 31, and clamping buckle includes the first snap ring 32 and the
Two snap rings 33, the right-hand members of two snap rings is be hinged, left end realizes releasable connection by bolt group 34.The left end of two snap rings be provided with to
Left opening, thus the screw rod in bolt group can turn left so that two snap rings can be opened by left end.In bolt group under bolt
End is hinged on the left end of the second snap ring 33, and the nut in bolt group be located at the upper end of bolt group and the size of nut is more than first and blocked
The width of the left end opening of ring 32, two snap rings can be fixed so screw on nut compresses the upper surface of the first snap ring 32 to it.Two
After snap ring is fixed, clamping buckle medial surface is shaped as arc to clamp handlebar axis.In other embodiments, bolt can also be by pin
Nail etc. other can realize two snap ring releasable connections releasable connection part replace；The shape of clamping buckle medial surface can also be inclined-plane or
It is plane, as long as it can be fixedly clamped on handlebar axis with handlebar axis shape adaptation；Clamping buckle be able to can also be hooked
Other handlebar attachment structures such as hook on handlebar or handlebar axis replace.
Seat body connecting portion 31 is fixed on the rear end of the second snap ring 33, including two bows setting of time interval and
The end plate of two bow corresponding end is connected, the bow at rear is the support bar 35 that installation is slid along for seat body 1, branch
Strut 35 is rolled over towards lateral bending where seat body.The end plate of both sides is formed for preventing seat body 1 by being come off on support bar 35
To limit position limiting structure of the seat body 1 relative to the relative displacement range of seat body connecting portion 31.The rear end of second snap ring 33
Middle part is fixed on the middle part of front bow.
The concrete structure of forward and backward attachment structure is similar, is only introduced below exemplified by former attachment structure 2.
Preceding attachment structure 2 is fixed on the first front connector 21 of the front center of seat body 1 including one end and one end is fixed
The second front connector 22 in the middle part of the lower end of seat body 1, the free end of two front connectors is fixed together.Connected before first
Connect band 23 is fixed with part 21, the free end of connect band 23 is provided with buckle, and the lower section of the second front connector 22, which is fixed with, to be used for
The bayonet socket being caught in for buckle, buckle and bayonet socket form buckle structure 24.By the free end of connect band fill in two bows it
Between interval in, then by after the buckle of connect band insertion bayonet socket, the middle part that connect band 23 is connected with support bar 35 forms
The sliding sleeve that can be slided along the guide direction of support bar 35.During turning of bicycle, handlebar Axile connection structure is connected with vehicle seat
The distance between structure can change, and sliding sleeve meeting relative support bar is slided to avoid seat body from being stretched, and is advantageous to optimize user
Experience.In other embodiments, buckle structure can also be bolted connection, thread gluing connection etc. other can be by connect band releasable connection
Other releasable connection structures on seat body/preceding attachment structure/handlebar Axile connection structure replace；Can also be in seat body
Sliding sleeve is set on connecting portion, the support bar that can be inserted into the sliding sleeve is set in seat body so that seat body can be wide along it
Direction is spent to slide.
The structure of attachment structure 4 is similar with preceding attachment structure 6 afterwards, also including the first rear connectors, the second rear connectors, after
The buckle structure of connect band and buckle bayonet socket composition, differs only in the first rear connectors and is fixed in the rear end of seat body 1
Portion, the second rear connectors are fixed on the bottom of the rear end of seat body 1, and the link position of rear connect band and buckle structure needs therewith
Respective change.After buckle structure connection, it is set in the middle part of rear connect band in vehicle seat attachment structure 5, in vehicle seat attachment structure 5
It is provided with the hang part for being hooked in saddle frame.
Seat body 1 includes at least two fabric layers and the resilient support layer being located between adjacent two layers tissue layer, knits
The weight capacity of nitride layer is higher and is available for children's ride-on, and resilient support layer one is the comfort level that can increase children's seat, second,
Sustainable tissue layer makes its wide, so seat body of the present utility model 1 can keep certain profile, has density again
The advantages of small, ride comfort.
For make it is of the present utility model can be suitably used for different types of bicycle, the fixed plate in forward and backward attachment structure is sliding
It is dynamic to be arranged in corresponding connect band, so can adjust buckle with respect to the position of connect band to change the car of handlebar Axile connection structure 3/
Distance of the seat attachment structure 5 apart from seat body 1.The mounting hole installed for corresponding connect band, connection are provided with buckle simultaneously
Its aperture edge can produce enough frictional force so that buckle can be fixed on connect band with connect band after band is installed in mounting hole
Any position.So the friction structure between buckle and connect band is formd for will slide into the locking of the snapped-in position behind position
Fixed structure.In other embodiments, buckle can also be fixed relative to connect band, bayonet socket is slideably positioned in seat sheet
On body, or bayonet socket is slideably positioned in seat body/connect band to realize the regulation of respective distance with buckle.
In other embodiments, support bar and seat body can also be fixed, but makes seat body connecting portion relative
Clamping buckle is slided to drive seat body to be slided along its width, or is set between seat body connecting portion and clamping buckle
The rotation connection structure that the achievable seat body connecting portion such as universal joint rotates relative to clamping buckle；It can also be connected in seat body
Portion rear end is provided with the structures such as bulb, adapter structure is set in seat body, to realize seat body connecting portion and seat body
Rotation connection.
Claims (10)
1. child seat of bicycle, it is characterised in that：Including seat body, the front end of seat body is provided with for connecting car
The handlebar Axile connection structure of/handlebar axis, handlebar Axile connection structure includes being used for the handlebar attachment structure for connecting handlebar/handlebar axis
And the seat body connecting portion for connecting chair body, the seat body connecting portion are connected on handlebar connecting portion, handlebar
Connecting portion and seat body, which relatively rotate, to be set or relative slide is set, seat during relative with the seat body slip of handlebar connecting portion
Body can slide along its width.
2. child seat of bicycle according to claim 1, it is characterised in that：The seat body connecting portion is fixed on car
Set rotating to set or slide on connecting portion, between seat body connecting portion and seat body.
3. child seat of bicycle according to claim 2, it is characterised in that：Seat body connecting portion is slided with seat body
It is dynamic to connect, it is provided with seat body connecting portion and/or seat body and is connected for limiting seat body relative to seat body
The position limiting structure of portion's relative position scope.
4. child seat of bicycle according to claim 3, it is characterised in that：Seat body connecting portion includes support bar,
The sliding sleeve that can be sleeved on the support bar is fixedly installed in the seat body, the width of the support bar is more than sliding sleeve
Width is so that sliding sleeve can slide along the guide direction of support bar.
5. child seat of bicycle according to claim 4, it is characterised in that：The support bar is in towards seat body institute
In the arc of lateral bending folding.
6. child seat of bicycle according to claim 4, it is characterised in that：The seat body front end sets flexible
Preceding attachment structure, the card for realizing both removable static connections is provided between the free end of preceding attachment structure and seat body
Buckle structure, the corresponding site of attachment structure forms the sliding sleeve before the buckle structure fastens afterwards.
7. child seat of bicycle according to claim 6, it is characterised in that：The buckle structure includes bayonet socket and can inserted
Enter the buckle in the bayonet socket, bayonet socket and at least one in buckle be slideably positioned in it is corresponding before attachment structure or seat body
On to adjust the distance between support bar and seat body, slide bayonet socket/buckle of setting with it is corresponding before attachment structure or seat
The fixed structure for will slide into the bayonet socket behind position/snapped-in position locking is additionally provided between body.
8. the child seat of bicycle according to any one of claim 1 ~ 7, it is characterised in that：The rear end of seat body is set
Vehicle seat attachment structure is equipped with, vehicle seat attachment structure includes being used for the hang part that hooking is connected in saddle frame.
9. the child seat of bicycle according to any one of claim 1 ~ 7, it is characterised in that：The handlebar attachment structure
Including clamping buckle, the clamping buckle is included with handlebar axis shape adaptation to be fixedly clamped in the medial surface on handlebar axis, clamping buckle
Including at least two sections of retractable snap rings, the snap ring is available for handlebar axis to insert in the medial surface after opening, after snap ring closure
Clamping buckle can be locked on handlebar axis.
10. child seat of bicycle according to claim 9, it is characterised in that：The clamping buckle include the first snap ring and
Second snap ring, one end of two snap rings is be hinged, the other end is connected by releasable connection part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721203441.7U CN207173797U (en) | 2017-09-20 | 2017-09-20 | Child seat of bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721203441.7U CN207173797U (en) | 2017-09-20 | 2017-09-20 | Child seat of bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207173797U true CN207173797U (en) | 2018-04-03 |
Family
ID=61746906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721203441.7U Expired - Fee Related CN207173797U (en) | 2017-09-20 | 2017-09-20 | Child seat of bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207173797U (en) |
-
2017
- 2017-09-20 CN CN201721203441.7U patent/CN207173797U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180403 Termination date: 20190920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |