CN206437043U - A kind of portable child trolley - Google Patents
A kind of portable child trolley Download PDFInfo
- Publication number
- CN206437043U CN206437043U CN201720038542.7U CN201720038542U CN206437043U CN 206437043 U CN206437043 U CN 206437043U CN 201720038542 U CN201720038542 U CN 201720038542U CN 206437043 U CN206437043 U CN 206437043U
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- telescoping tube
- portable child
- wheel
- child trolley
- 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
Links
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a kind of portable child trolley, the telescoping tube of one front-wheel is installed including lower end and lower end is provided with the vehicle frame of two trailing wheels, the vehicle frame upper bolt is connected with vehicle seat, telescoping tube top can along its length stretch and is hinged with vehicle frame, telescoping tube can be positioned vehicle frame when vehicle frame is in use and folded state, when vehicle frame is in folded state, telescoping tube can be blocked by being located at the neck of vehicle seat bottom surface.The utility model volume after folding diminishes, and is convenient for carrying or deposits.The utility model is applied to children, for children's ride-on.
Description
Technical field
The utility model belongs to perambulator technical field, more particularly to a kind of portable child trolley.
Background technology
Baby carriage is available for infant to take or temporarily have a rest, and infant is placed in baby carriage, guardian
Baby carriage walking can be push, physical expenditure is greatly reduced, thus, baby carriage, which turns into, each has infant
Important apparatus in family.Baby carriage can occupy larger parking space when that need not use in the prior art, be unfavorable for
Storage is carried.In addition, the three-wheel baby carriage of in the market is easily turned on one's side when turning round, existed due to only one of which front-wheel
Potential safety hazard.
The content of the invention
Not enough more than present in prior art to solve, the utility model aims to provide a kind of portable child hand push
Car, volume after folding diminishes, and is convenient for carrying or deposits.
To achieve the above object, the technical scheme that the utility model is used is as follows：A kind of portable child trolley, bag
Include that lower end is provided with the telescoping tube of front-wheel and lower end is provided with the vehicle frame of two trailing wheels, the vehicle frame upper bolt connection
There is vehicle seat, telescoping tube top can along its length stretch and is hinged with vehicle frame, telescoping tube is in vehicle frame and used and folded state
When vehicle frame can be positioned, vehicle frame be in folded state when, telescoping tube can be blocked by being located at the neck of vehicle seat bottom surface.
Improved as of the present utility model：The telescoping tube bottom is provided with front-wheel auxiliary tube, and front-wheel auxiliary tube is provided with auxiliary
Help universal wheel.
The telescoping tube is connected with vehicle frame by bearing pin, is provided with and is fixed on telescoping tube and parallel to pin in bearing pin front upper place
The positioning pipe of axle.
Guardrail is removably connected with vehicle frame above the vehicle seat.
As further improvement of the utility model, protective jacket is cased with the front-wheel auxiliary tube.
As another improvement of the present utility model, the frame downward is fixedly connected with the bicycle basket for being placed in vehicle frame rear.
Further improved as of the present utility model, the telescoping tube is provided with the top of front-wheel auxiliary tube to be used to put pin
Pedal.
As the third improvement of the present utility model, the upper end of the telescoping tube is provided with hand handle.
The vehicle frame upper end is provided with handlebar, and handlebar is provided with bicycle bell.
As a result of above-mentioned technical scheme, compared with prior art, acquired beneficial effect is the utility model：
The utility model reduces by the way that telescoping tube and vehicle frame are folded and takes volume, can be used brace will during carrying
Baby carriage is carried on the back in back, and trip is convenient for carrying；
The utility model can prevent front-wheel from being turned on one's side in turn, protect by setting auxiliary universal wheel on front-wheel auxiliary tube
Hinder the safety of children；
The utility model can use or dismantle guardrail according to the use demand of children by setting detachable guard-rail；
The utility model can prevent from making front-wheel auxiliary tube because children trample by being cased with protective jacket on front-wheel auxiliary tube
Fall paint；
The utility model can be easy to hold carry-on articles by setting bicycle basket；
The utility model construction is simple, easy to use.
The utility model is applied to children, for children's ride-on.
Brief description of the drawings
Below in conjunction with the accompanying drawings and specific embodiment is further described in detail to the utility model.
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the structural representation of positioning pipe 10 on the telescoping tube 1 of the utility model embodiment；
In figure：1st, telescoping tube；2nd, vehicle frame；3rd, hand handle；4th, bicycle basket；5th, universal wheel is aided in；6th, protective jacket；7th, pedal；8、
Guardrail；9th, vehicle seat；10th, positioning pipe.
Embodiment
Embodiment 1
A kind of portable child trolley, as shown in Figure 1, 2, lower end are fixed with telescoping tube 1 and the lower end of a front-wheel
It is fixed with the vehicle frame 2 of two trailing wheels.
Telescoping tube 1 is cylindrical tube, and the upper end of telescoping tube 1 sets the hand for being easy to hold 3, and the top of telescoping tube 1 can be along length
Direction is stretched, and stretching structure uses prior art.The bottom of telescoping tube 1 is provided with the front-wheel auxiliary tube perpendicular to telescoping tube 1, and front-wheel is auxiliary
Pipe two ends are helped to be respectively equipped with an auxiliary universal wheel 5.Protective jacket 6 is cased with front-wheel auxiliary tube 5, is prevented due to trampling paint.Stretch
The draw 1 is provided with the pedal 7 for being used for putting pin in the top of front-wheel auxiliary tube, and pedal 7 is aided in perpendicular to telescoping tube 1 and with front-wheel
Pipe is parallel.
Vehicle frame 2 constitutes " several " font by cylindrical tube, and the lower end of " several " font is respectively fixed with a trailing wheel, the bottom of vehicle frame 2
It is fixed with the bicycle basket 4 for being placed in the rear of vehicle frame 2.The upper end of " several " font is provided with handlebar 3, and handlebar 3 is provided with bicycle bell.The lower section of handlebar 3
Guardrail 8 is removably connected with vehicle frame by bolt.The front side of vehicle seat 9 is fixed on vehicle frame 2 by the lower section of guardrail 8 by bolt,
Loose nut, can be by the adjustment position of vehicle seat 9.The bottom surface of vehicle seat 9 is provided with the annular slot of opening, stretching when can be by folded state
The draw 1 blocks fixation.
The centre of telescoping tube 1 and the centre of vehicle frame 2 are by hinge, and telescoping tube 1 is provided with three cuboid blocks, composition
"convex" shaped, "convex" shaped following two cuboid block, which is provided with, makes cuboid block above the through hole that bearing pin is passed through, "convex" shaped
On be provided with positioning pipe 10 parallel to bearing pin, positioning pipe 10 is placed in bearing pin front upper place, make vehicle frame 2 be in use and during folded state from
To the effect of positioning.
When being in use state using the present embodiment vehicle frame 2, the relative telescopic pipe 1 of vehicle frame 2 is rotated, and pass through positioning pipe 10
Vehicle frame is spacing, and vehicle seat 9 is bolted on horizontal level, guardrail 8 can be bolted on vehicle seat 9 according to use demand
Side, telescoping tube 1 can be protruded upward to the length being adapted in use to.
When being in folded state using the present embodiment vehicle frame, the top surface of vehicle seat 9 is bolted on and is in contact with vehicle frame 2
Place, and it is 0 ° that the relative telescopic pipe 1 of vehicle frame 2, which is turned to the angle of telescoping tube 1, and telescoping tube 1 is stuck in the card of the bottom surface of vehicle seat 9 just
In groove, telescoping tube 1 foreshortens to downwards most short, the bolt on loosening guardrail 8, rotates the relative frame 2 of guardrail 8, and guardrail 8, which is passed through, to be stretched
The draw 1, is bolted when guardrail 8 is in 2 parastate of vehicle frame.In outgoing carry, the back of the body can be bound on vehicle frame 2
The band back of the body makes baby carriage be easy to carry in back.
Claims (9)
1. a kind of portable child trolley, including lower end is provided with the telescoping tube of front-wheel and lower end is provided with after two
The vehicle frame of wheel, it is characterised in that：The vehicle frame upper bolt is connected with vehicle seat, telescoping tube top can stretch along its length and with
Vehicle frame is hinged, and telescoping tube can be positioned vehicle frame when vehicle frame is in use and folded state, and vehicle frame is in folded state
When, telescoping tube can be blocked by being located at the neck of vehicle seat bottom surface.
2. a kind of portable child trolley according to claim 1, it is characterised in that：Before the telescoping tube bottom is provided with
Auxiliary tube is taken turns, front-wheel auxiliary tube is provided with auxiliary universal wheel.
3. a kind of portable child trolley according to claim 1, it is characterised in that：The telescoping tube passes through with vehicle frame
Bearing pin is connected, and is provided with and is fixed on telescoping tube and parallel to the positioning pipe of bearing pin in bearing pin front upper place.
4. a kind of portable child trolley according to claim 1, it is characterised in that：On vehicle frame above the vehicle seat
It is removably connected with guardrail.
5. a kind of portable child trolley according to claim 2, it is characterised in that：It is cased with the front-wheel auxiliary tube
Protective jacket.
6. a kind of portable child trolley according to claim 1, it is characterised in that：The frame downward is fixedly connected
There is the bicycle basket for being placed in vehicle frame rear.
7. a kind of portable child trolley according to claim 2, it is characterised in that：The telescoping tube is aided in front-wheel
The top of pipe is provided with the pedal for being used for putting pin.
8. a kind of portable child trolley according to claim 1, it is characterised in that：The upper end of the telescoping tube is provided with
Hand handle.
9. a kind of portable child trolley according to any one in claim 1-8, it is characterised in that：The vehicle frame
Upper end is provided with handlebar, and handlebar is provided with bicycle bell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038542.7U CN206437043U (en) | 2017-01-13 | 2017-01-13 | A kind of portable child trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038542.7U CN206437043U (en) | 2017-01-13 | 2017-01-13 | A kind of portable child trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206437043U true CN206437043U (en) | 2017-08-25 |
Family
ID=59634860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720038542.7U Expired - Fee Related CN206437043U (en) | 2017-01-13 | 2017-01-13 | A kind of portable child trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206437043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497952A (en) * | 2019-09-10 | 2019-11-26 | 赵海荣 | A kind of children trolley that can be folded |
| CN110509974A (en) * | 2019-09-10 | 2019-11-29 | 赵海荣 | A kind of portable children trolley |
-
2017
- 2017-01-13 CN CN201720038542.7U patent/CN206437043U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497952A (en) * | 2019-09-10 | 2019-11-26 | 赵海荣 | A kind of children trolley that can be folded |
| CN110509974A (en) * | 2019-09-10 | 2019-11-29 | 赵海荣 | A kind of portable children trolley |
| CN110509974B (en) * | 2019-09-10 | 2021-09-24 | 赵海荣 | Portable children's shallow |
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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: 20170825 Termination date: 20180113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |