CN207000556U - Perambulator - Google Patents
Perambulator Download PDFInfo
- Publication number
- CN207000556U CN207000556U CN201720731327.5U CN201720731327U CN207000556U CN 207000556 U CN207000556 U CN 207000556U CN 201720731327 U CN201720731327 U CN 201720731327U CN 207000556 U CN207000556 U CN 207000556U
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- Prior art keywords
- frame
- fore
- stock
- push
- rod
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Abstract
A kind of perambulator, including stroller frame, front component, wheel assembly, the stroller frame includes the fore-stock positioned at both sides, the push-rod frame being rotatablely connected positioned at the upper end of both sides and bottom and the corresponding fore-stock around first axle, positioned at both sides for the preceding arm-rest frame of handrail or front tray before dismantling connection, preceding arm-rest frame rearward end described in per side is rotatablely connected with the corresponding fore-stock upper end, the rearward end of the preceding arm-rest frame has keeper, when the stroller frame is in the deployed down, the keeper is located between the fore-stock upper end and the push-rod frame bottom, when the stroller frame is under folding position, the keeper mobile space for allowing the preceding arm-rest frame to be drawn close to fore-stock is formed between the fore-stock upper end and the push-rod frame bottom.After stroller frame folds, preceding arm-rest frame, which folds, to be collapsed, small volume.
Description
Technical field
It the utility model is related to a kind of perambulator.
Background technology
In the prior art, perambulator, including the stroller frame with expanded position and folding position, it is arranged at the stroller
The anterior front component in vehicle frame bottom, the wheel assembly for being arranged at stroller frame bottom rear portion.Cloth set is set in stroller frame, in
Between form seat, for child takes, adult is in rear implementation.Arm-rest frame before being generally provided with immediately ahead of seat, is helped for child
Use is held, and can play a part of preventing child's forward downward from seat from falling.At present, the preceding arm-rest frame of perambulator on the market
Fixed form has two kinds：First, fixed, i.e., preceding arm-rest frame is integrally fixed in stroller frame, non-dismountable.Work as adult during use
It is inconvenient when child being embraced or embracing seat.2nd, detachable preceding arm-rest frame, will can preceding be helped when using perambulator
Hand cradle is pulled down, then enters or embrace infant holding, this doll carriage with detachable preceding arm-rest frame of increasing people's favor.
The above-mentioned perambulator with detachable preceding arm-rest frame, because body frame structure for automotive limits, typically in folding of baby, its volume is not
Enough compact, inconvenient carrying and transport.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of perambulator.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of perambulator, including with exhibition
The stroller frame of open position and folding position, it is arranged at the anterior front component in the stroller frame bottom, is arranged at the stroller
The wheel assembly at vehicle frame bottom rear portion, the stroller frame include the fore-stock positioned at both sides, positioned at both sides and bottom with
Push-rod frame that the upper end of the corresponding fore-stock be rotatablely connected around first axle, positioned at both sides for handrail before dismantling connection or
The preceding arm-rest frame of front tray, preceding arm-rest frame rearward end described in per side is rotatablely connected with the corresponding fore-stock upper end, before described
The rearward end of arm-rest frame has keeper, when the stroller frame is in the deployed down, the fore-stock and the push-rod frame
Relative expansion, the keeper is located between the fore-stock upper end and the push-rod frame bottom, when the stroller
Vehicle frame is under folding position, and the fore-stock is mutually drawn close with the push-rod frame, and the fore-stock upper end pushes away with described
The keeper mobile space for allowing the preceding arm-rest frame to be drawn close to fore-stock is formed between bridge bottom.
In some embodiments, the keeper is located at using the first axle as in the circumference in the center of circle.
In some embodiments, when the stroller frame is in the deployed down, the fore-stock and the push-rod frame
Relative expansion structure in line or a forward upward dimpling camber line the rigid body of rod.
In some embodiments, when stroller frame is in the deployed down, the bottom of the push-rod frame with it is described before
Pedestal upper end portion is inconsistent, and the first axle is located at the front upper place at the conflict.
In some embodiments, when stroller frame is in the deployed down, the bottom of the push-rod frame and/or described
Keeper and the fore-stock upper end are inconsistent, and the first axle is located at the front upper place at the conflict.
In some embodiments, the bottom of the push-rod frame, the upper end of the fore-stock, the preceding arm-rest frame
Rearward end is rotatablely connected by the first axle.
In some embodiments, the push-rod frame includes push rod, is arranged the ram seat for being fixed on the push rod bottom,
The ram seat forward upward extends to form push rod rotation connection head, after the upper end of the fore-stock, the preceding arm-rest frame
End is rotatablely connected with push rod rotation connection head around the first axle, step is formed in the ram seat, when the stroller
Vehicle frame is in the deployed down, and the keeper, which is fixed on, to be located between the step and the fore-stock.
In some embodiments, the stroller frame also includes rotating with corresponding push-rod frame positioned at both sides upper end and connected
The after-poppet that connects, the seat post being rotatablely connected respectively with corresponding fore-stock and after-poppet positioned at both sides and rear and front end portion,
Can laterally collapse fold back pole-bracket positioned at the push-rod frame and after-poppet between, can laterally collapse folding be located at it is described before
Bottom bracing frame between support and after-poppet.
The scope of the utility model, however it is not limited to the technical scheme that the particular combination of above-mentioned technical characteristic forms, while
The other technical schemes for being combined and being formed by above-mentioned technical characteristic or its equivalent feature should be covered.Such as features described above
With it is disclosed herein（But it is not limited to）The technical scheme that technical characteristic with similar functions is replaced mutually and formed
Deng.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：Fore-stock and phase
Push-rod frame rotation relation is answered, preceding arm-rest frame and corresponding fore-stock rotation relation, the rearward end of preceding arm-rest frame have keeper, preceding branch
Frame deploys with respect to push-rod frame, and fore-stock just clamps keeper with push-rod frame, so as to which preceding handrail rack position be fixed；Before described
Support is drawn close with respect to push-rod frame, and keeper mobile space occurs in the relative change of both angles, allows the preceding handrail so as to be formed
Frame is drawn close to fore-stock, and whole stroller frame folded configuration is compact, compact, is convenient to carry and transports.
Brief description of the drawings
Accompanying drawing 1 is that the utility model stroller frame is in the deployed lower stereogram；
Accompanying drawing 2 is that the utility model stroller frame is in the deployed underside view；
Accompanying drawing 3 is that the utility model stroller frame is in folding position underside view；
Accompanying drawing 4 is diagrammatic cross-section at the A of accompanying drawing 2；
Accompanying drawing 5 is that schematic diagram is folded corresponding to the structure of accompanying drawing 4；
Wherein:1st, stroller frame；11st, fore-stock；12nd, push-rod frame；121st, push rod；122nd, ram seat；123rd, push rod rotates
Connector；1221st, step；1222nd, keeper mobile space；13rd, preceding arm-rest frame；131st, keeper；14th, after-poppet；15th, seat
Bar；16th, first axle；17th, back pole-bracket；18th, bottom bracing frame；2nd, front component；3rd, wheel assembly.
Embodiment
As shown in the drawings, a kind of perambulator, including the stroller frame 1 with expanded position and folding position, be arranged at
The anterior front component 2 in the bottom of stroller frame 1, the wheel assembly 3 for being arranged at the bottom rear portion of stroller frame 1, stroller frame 1 include being located at
The fore-stock 11 of both sides, it is rotatablely connected around first axle 16 positioned at the upper end of both sides and bottom and corresponding fore-stock 11
Push-rod frame 12, positioned at both sides be used for dismantling connection before the preceding arm-rest frame 13 of handrail or front tray.
The rearward end of arm-rest frame 13 is rotatablely connected with the corresponding upper end of fore-stock 11 before per side, in the present embodiment, push-rod frame 12
Bottom, the upper end of fore-stock 11, the rearward end three of preceding arm-rest frame 13 share a turning point, rotated by first axle 16
Connection, consequently facilitating installation, folding volume are smaller.The rearward end of preceding arm-rest frame 13 has a keeper 131, and keeper is located at the
One axle 16 is in the circumference in the center of circle.
When stroller frame 1 is in the deployed down, fore-stock 11 is relative with push-rod frame 12 to deploy, as shown in Figure 2, two
Rod member is to the rigid body of rod of the composition one approximately along the extension of chain-dotted line direction is closed, and as shown in Figure 4, keeper 131 is located in
Between the upper end of fore-stock 11 and the bottom of push-rod frame 12, keeper 131 and the upper end of fore-stock 11 are inconsistent, first axle 16
Front upper place at the conflict.
When stroller frame 1 is under folding position, fore-stock 11 is drawn close with the phase of push-rod frame 12, and the upper end of fore-stock 11
The keeper mobile space 1222 that arm-rest frame 13 is drawn close to fore-stock 11 before allowing is formed between the bottom of push-rod frame 12.
As shown in accompanying drawing 4,5, push-rod frame 12 includes push rod 121, is arranged the ram seat 122 for being fixed on the bottom of push rod 121,
The forward upward of ram seat 122 extends to form push rod rotation connection first 123.The upper end of fore-stock 11, the rear end of preceding arm-rest frame 13
Portion is rotatablely connected with push rod rotation connection first 123 around first axle 16, step 1221 is formed in ram seat 122, at stroller frame 1
Under expanded position, keeper 131, which is fixed on, to be located between step 1221 and fore-stock 11.Ram seat 122, push rod rotate
Connector 123 and preceding arm-rest frame 13 are all working of plastics.
In the present embodiment, shown stroller frame is simple type stroller, is commonly called as umbrella handle vehicle, and this vehicle is in stroller frame
Under expanded position, fore-stock can form the rigid body of rod approximately along linear direction extension with push-rod frame.The stroller frame 1
Also include positioned at both sides upper end with the after-poppet 14 of corresponding push-rod frame 12 rotation connection, positioned at both sides and rear and front end
Seat post 15 that portion is rotatablely connected with corresponding fore-stock 11 and after-poppet 14 respectively, it can laterally collapse folding and be located at push-rod frame 12
Cross back pole-bracket 17 between after-poppet 14, it can laterally collapse ten folded between fore-stock 11 and after-poppet 14
Font bottom bracing frame 18.
Fore-stock and corresponding push-rod frame rotation relation, preceding arm-rest frame and corresponding fore-stock rotation relation, after preceding arm-rest frame
End has keeper, and fore-stock deploys with respect to push-rod frame, and fore-stock just clamps keeper with push-rod frame, so as to will preceding help
Hand cradle position is fixed；Fore-stock is drawn close with respect to push-rod frame, and keeper mobile space occurs in the relative change of both angles, so as to be formed
Arm-rest frame is drawn close to fore-stock before permission, and whole stroller frame folded configuration is compact, compact, is convenient to carry and transports
It is defeated.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (8)
1. a kind of perambulator, including the stroller frame with expanded position and folding position（1）, be arranged at the stroller frame
（1）The anterior front component in bottom（2）, be arranged at the stroller frame（1）The wheel assembly at bottom rear portion（3）, the stroller frame
（1）Including the fore-stock positioned at both sides（11）, positioned at both sides and bottom and the corresponding fore-stock（11）Upper end
Around first axle（16）The push-rod frame of rotation connection（12）, positioned at both sides be used for dismantling connection before the preceding handrail of handrail or front tray
Frame（13）, it is characterised in that：Preceding arm-rest frame described in per side（13）Rearward end and the corresponding fore-stock（11）Upper end, which rotates, to be connected
Connect, the preceding arm-rest frame（13）Rearward end there is keeper（131）, when the stroller frame（1）It is in the deployed down, institute
State fore-stock（11）With the push-rod frame（12）Relative expansion, the keeper（131）It is located in the fore-stock（11）On
End and the push-rod frame（12）Between bottom, when the stroller frame（1）Under folding position, the fore-stock（11）
With the push-rod frame（12）Mutually draw close, and the fore-stock（11）Upper end and the push-rod frame（12）Formed between bottom
Allow the preceding arm-rest frame（13）To fore-stock（11）The keeper mobile space drawn close（1222）.
2. perambulator according to claim 1, it is characterised in that：The keeper（131）Positioned at the first axle
（16）For in the circumference in the center of circle.
3. perambulator according to claim 1, it is characterised in that：When the stroller frame（1）It is in the deployed down, institute
State fore-stock（11）With the push-rod frame（12）Relative expansion structure in line or a forward upward dimpling camber line rigid rod
Body.
4. perambulator according to claim 1, it is characterised in that：Work as stroller frame（1）It is in the deployed down, it is described to push away
Bridge（12）Bottom and the fore-stock（11）Upper end is inconsistent, the first axle（16）On before at the conflict
Side.
5. perambulator according to claim 1, it is characterised in that：Work as stroller frame（1）It is in the deployed down, it is described to push away
Bridge（12）Bottom and/or the keeper（131）With the fore-stock（11）Upper end is inconsistent, the first axle
（16）Front upper place at the conflict.
6. perambulator according to claim 1, it is characterised in that：The push-rod frame（12）Bottom, the fore-stock
（11）Upper end, the preceding arm-rest frame（13）Rearward end pass through the first axle（16）Rotation connection.
7. perambulator according to claim 6, it is characterised in that：The push-rod frame（12）Including push rod（121）, be arranged it is solid
Due to the push rod（121）The ram seat of bottom（122）, the ram seat（122）Forward upward extends to form push rod rotation
Connector（123）, the fore-stock（11）Upper end, the preceding arm-rest frame（13）Rearward end and the push rod be rotatablely connected
Head（123）Around the first axle（16）Rotation connection, the ram seat（122）Upper formation step（1221）, when the stroller car
Frame（1）It is in the deployed down, the keeper（131）It is fixed on and is located in the step（1221）With the fore-stock
（11）Between.
8. perambulator according to claim 1, it is characterised in that：The stroller frame（1）Also include on both sides
End and corresponding push-rod frame（12）The after-poppet of rotation connection（14）, positioned at both sides and rear and front end portion respectively with it is corresponding before
Support（11）And after-poppet（14）The seat post of rotation connection（15）, can laterally collapse folding be located at the push-rod frame（12）With
After-poppet（14）Between back pole-bracket（17）, can laterally collapse folding be located at the fore-stock（11）With after-poppet（14）Between
Bottom bracing frame（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720731327.5U CN207000556U (en) | 2017-06-21 | 2017-06-21 | Perambulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720731327.5U CN207000556U (en) | 2017-06-21 | 2017-06-21 | Perambulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207000556U true CN207000556U (en) | 2018-02-13 |
Family
ID=61448372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720731327.5U Active CN207000556U (en) | 2017-06-21 | 2017-06-21 | Perambulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207000556U (en) |
-
2017
- 2017-06-21 CN CN201720731327.5U patent/CN207000556U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |