CN206187223U - Mother and infant car - Google Patents
Mother and infant car Download PDFInfo
- Publication number
- CN206187223U CN206187223U CN201621100393.4U CN201621100393U CN206187223U CN 206187223 U CN206187223 U CN 206187223U CN 201621100393 U CN201621100393 U CN 201621100393U CN 206187223 U CN206187223 U CN 206187223U
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- CN
- China
- Prior art keywords
- wheel
- infant
- maternal
- jockey pulley
- car
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- 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
The utility model discloses a mother and infant car, including main frame and pin joint in the first wheel of main frame bottom, be equipped with children's seat on the main frame, still include the car crossbeam with main frame joint, the car crossbeam has the second wheel along the one end pin joint of the opposite direction of mother and infant car direction of advance, be equipped with the saddle on the car crossbeam, the 2nd the wheel connection has transmission, the one end that the car crossbeam was connected with the second wheel is connected with the support, the support articulates has the connecting rod that is located second wheel top, the other end of connecting rod articulates there is the jockey pulley, wherein at least one sets up in pairs for first wheel and second wheel. The head of a family can take child to ride under driving situation, and after car crossbeam upset change automobile body form, the jockey pulley contacts as front wheel and ground, and the connecting rod can wind self axis rotation on the support, and then the change of vertical different positions can be realized to the jockey pulley, and then plays the effect that makes things convenient for the automobile body turn. Simultaneously, consequently this mother and infant car simple structure, labour saving and time saving more when the automobile body carries out the form conversion.
Description
Technical field
The utility model is related to mother and baby's equipment technical field, more specifically to a kind of Maternal-infant wheel barrow.
Background technology
Modern increasingly focuses on the company and culture to children, is generally gone on a journey with child using Maternal-infant wheel barrow, simple side
Just.
A kind of Maternal-infant wheel barrow is currently there are, can both regard mother and baby's handcart, facilitated parent to take the kids with walking and go out
Trip, can overturn to body tail front-wheel again, take the kids with to ride as bicycle and go on a tour, it is possible to achieve the dual-purpose effect of a car
Really.
Above-mentioned Maternal-infant wheel barrow haves the shortcomings that certain, switching process of such as wheel position, because of the inside of its collapsible position
Structure to be used not enough facilitate and causes that turning operation is complex, inadequate hommization.Importantly, by the trailing wheel of bicycle form
Overturn straight-going state side when during position, because this front-wheel direction is fixed, can not be swung before vehicle body, therefore carried out
Just, needing then cannot flexible operating when turning.
In sum, the problems such as Maternal-infant wheel barrow upset and inconvenience of turning process operation how is efficiently solved, is current sheet
Art personnel's urgent problem.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of Maternal-infant wheel barrow, and the structure design of the Maternal-infant wheel barrow can have
Effect ground solves the problems, such as existing Maternal-infant wheel barrow upset and the inconvenience of turning process operation.
In order to achieve the above object, the utility model provides following technical scheme：
A kind of Maternal-infant wheel barrow, including main car frame and the first wheel for being articulated in main car frame bottom, main car frame are provided with child seat
Chair, also including the car crossbeam being hinged with main car frame, car crossbeam is articulated with second along one end of the opposite direction of Maternal-infant wheel barrow direction of advance
Wheel, car crossbeam is provided with vehicle seat, and the second wheel is connected with transmission device, and one end that car crossbeam is connected with the second wheel is connected with
Support, support is hinged with the connecting rod above the second wheel, and the other end of connecting rod is hinged with jockey pulley, the first wheel and
Two wheel wherein at least one are arranged in pairs.
Preferably, in above-mentioned Maternal-infant wheel barrow, when jockey pulley and ground are engaged, connecting rod is perpendicular to the ground.
Preferably, in above-mentioned Maternal-infant wheel barrow, jockey pulley is specially single-wheel of the width more than 3 centimetres or the two-wheel being arranged side by side.
Preferably, in above-mentioned Maternal-infant wheel barrow, jockey pulley is specially spherical roller.
Preferably, in above-mentioned Maternal-infant wheel barrow, the upper end of main car frame is connected with handlebar, and handlebar is provided with jingle bell and parking brake, parking brake
Connected with for clamping the brake block of the first wheel.
Preferably, in above-mentioned Maternal-infant wheel barrow, vehicle seat and handlebar are equipped with height-regulating mechanism.
The Maternal-infant wheel barrow that the utility model is provided, including main car frame and the first wheel for being articulated in main car frame bottom, main car frame
Children's seat is provided with, also including the car crossbeam being hinged with main car frame, car crossbeam is along the one of the opposite direction of Maternal-infant wheel barrow direction of advance
End is articulated with the second wheel, and car crossbeam is provided with vehicle seat, and the second wheel is connected with transmission device, and car crossbeam is connected with the second wheel
One end be connected with support, support is hinged with the connecting rod above the second wheel, and the other end of connecting rod is hinged with jockey pulley,
First wheel and the second wheel wherein at least one are arranged in pairs.
Using the utility model provide Maternal-infant wheel barrow when, long can normally being ridden of the bicycle state player whose turn comes next go out with child
Trip, after car crossbeam upset is changed into vehicle body form, jockey pulley is engaged as the front-wheel and ground of mother and baby's handcart, and connects
Bar can freely be rotated on support around own axes, and now jockey pulley can realize changing for different vertical plane positions by connecting rod
Become, and then play the effect for facilitating vehicle body to turn.Meanwhile, the Maternal-infant wheel barrow simple structure, therefore turned over relative to existing Maternal-infant wheel barrow
Turn over journey more convenient, it is more time saving and energy saving when vehicle body carries out modality conversion.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is in two kinds of structural representations of form for the Maternal-infant wheel barrow that the utility model embodiment is provided.
Marked in accompanying drawing as follows：
It is main car frame 1, the first wheel 2, children's seat 3, car crossbeam 4, the second wheel 5, vehicle seat 6, support 7, connecting rod 8, auxiliary
Wheel 9, handlebar 10.
Specific embodiment
The utility model embodiment discloses a kind of Maternal-infant wheel barrow, and to avoid, vehicle body is turned and switching process is difficult to operate, and is carried
Convenience and hommization experience that Maternal-infant wheel barrow high is used.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, Fig. 1 is in two kinds of structural representations of form for the Maternal-infant wheel barrow that the utility model embodiment is provided,
Two kinds of forms refer to bicycle form and mother and baby's handcart form.
Embodiment of the present utility model provides a kind of Maternal-infant wheel barrow, including main car frame 1 and is articulated in the of the bottom of main car frame 1
One wheel 2, main car frame 1 is provided with children's seat 3, also including the car crossbeam 4 being hinged with main car frame 1, before car crossbeam 4 is along Maternal-infant wheel barrow
The one end for entering the opposite direction in direction is articulated with the second wheel 5, and car crossbeam 4 is provided with vehicle seat 6, and the second wheel 5 is connected with transmission dress
Put, one end that car crossbeam 4 is connected with the second wheel 5 is connected with support 7, and support 7 is hinged with the connection positioned at the top of the second wheel 5
Bar 8, the other end of connecting rod 8 is hinged with jockey pulley 9, and the first wheel 2 and the wherein at least one of the second wheel 5 are arranged in pairs.
Using above-described embodiment provide Maternal-infant wheel barrow when, long can normally being ridden of the bicycle state player whose turn comes next go out with child
Trip, after car crossbeam 4 is overturn into change vehicle body form, jockey pulley 9 is engaged as the front-wheel and ground of mother and baby's handcart, and connects
Extension bar 8 can freely be rotated on support 7 around own axes, and now jockey pulley 9 can realize different vertical plane positions by connecting rod 8
The change put, and then play the effect for facilitating vehicle body to turn.Meanwhile, the Maternal-infant wheel barrow simple structure, therefore relative to existing mother
Baby's car switching process is more convenient, more time saving and energy saving when vehicle body carries out modality conversion.
In order to optimize the using effect of connecting rod 8 in above-described embodiment, when jockey pulley 9 and ground are engaged, connecting rod 8
It is perpendicular to the ground.It is preferred that using said structure design so that when the Maternal-infant wheel barrow is in handcart form, connecting rod 8 can hang down
Directly rotated freely in the direction on ground, therefore the rotation of the jockey pulley 9 being attached thereto is then more stable, will not easily cause mother and baby's hand
The dipping and heaving at go-cart front end position.
In order to optimize the using effect of jockey pulley 9 in above-described embodiment, jockey pulley 9 be specially single-wheel of the width more than 3 centimetres or
The two-wheel that person is arranged side by side.The larger single-wheel of width or the two-wheel being arranged side by side are specially by preferred jockey pulley 9 so that jockey pulley
9 is bigger with the contact area on ground, and the Maternal-infant wheel barrow uses more reliable and stable when being in mother and baby's handcart form.
In another specific embodiment of the present utility model, jockey pulley 9 is specially spherical roller.It is preferred that jockey pulley 9 is specially ball
Shape roller, then connecting rod 8 mother and baby can very easily only be realized by the multi-direction rotation of spherical roller without rotating
The steering of car moves forward and backward.
In order to optimize the using effect of main car frame 1 in above-described embodiment, the upper end of main car frame 1 is connected with handlebar 10, handlebar
10 are provided with jingle bell and parking brake, parking brake and the brake block connection for clamping the first wheel 2.The present embodiment is in specific implementation process
In, handlebar 10 can facilitate control of the parent to body movement, and jingle bell can play certain prompting and defencive function, parking brake
Parking or deceleration of parent etc. can also be facilitated to operate.
Certainly, the children's seat 3 on vehicle body can be equipped with elongation mechanism, convenient that children are carried out relative to the position of vehicle body
Adjustment.Children's seat 3 may be equipped with pedal simultaneously, and pin is shelved on a position for safety by convenient for children, it is to avoid driven a vehicle
Journey occurs dangerous.Structure that other standard bicycles and traditional Maternal-infant wheel barrow can be equipped with or the device Maternal-infant wheel barrow can be equipped with,
This is repeated no more.
In order to optimize the using effect of vehicle seat 6 and handlebar 10 in above-described embodiment, vehicle seat 6 and handlebar 10 are equipped with the machine of heightening
Structure.Because the Maternal-infant wheel barrow can use turning operation in use, therefore vehicle seat 6 overturns to during direction directed downwardly and can shorten
Its distance with car crossbeam 4, when normally using certainly, vehicle seat 6 and handlebar 10 can adjust it highly to adapt to parent just
Height when often riding.
It is noted that aforementioned drive device can be preferably chain, sprocket and pedal, naturally it is also possible to be it
The transmission device of his form.Meanwhile, a pair first wheel 2, one the second wheels 5 of collocation are possible, and first wheel 2 is taken
It is also possible with a pair second wheels 5, a pair first wheels 2 collocation a pair second wheels 5 or first wheels 2 of more pairs
Protection domain of the present utility model is belonged to the second wheel 5, situation is more embodied and is flexibly selected.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Also, it should be noted that in this manual, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between there is any this actual relation or order.And, term " including ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, article or equipment including a series of key elements not only include that
A little key elements, but also other key elements including being not expressly set out, or also include for this process, method, article or
The intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence "including a ...", does not arrange
Except also there is other identical element in the process including the key element, method, article or equipment.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Various modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where spirit or scope of the present utility model are not departed from.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (6)
1. a kind of Maternal-infant wheel barrow, including main car frame (1) and first wheel (2) of the main car frame (1) bottom is articulated in, the main car
Frame (1) is provided with children's seat (3), and also including the car crossbeam (4) being hinged with the main car frame (1), the car crossbeam (4) is along institute
The one end for stating the opposite direction of Maternal-infant wheel barrow direction of advance is articulated with the second wheel (5), and the car crossbeam (4) is provided with vehicle seat (6), institute
State the second wheel (5) and be connected with transmission device, it is characterised in that the car crossbeam (4) is connected with the one of second wheel (5)
End is connected with support (7), and the support (7) is hinged with the connecting rod (8) above second wheel (5), the connection
The other end of bar (8) is hinged with jockey pulley (9), and first wheel (2) and second wheel (5) wherein at least one set in pairs
Put.
2. Maternal-infant wheel barrow according to claim 1, it is characterised in that described when the jockey pulley (9) and ground are engaged
Connecting rod (8) is perpendicular to the ground.
3. Maternal-infant wheel barrow according to claim 2, it is characterised in that the jockey pulley (9) is specially list of the width more than 3 centimetres
The two-wheel taken turns or be arranged side by side.
4. Maternal-infant wheel barrow according to claim 2, it is characterised in that the jockey pulley (9) is specially spherical roller.
5. the Maternal-infant wheel barrow according to any one of Claims 1-4, it is characterised in that the upper end of the main car frame (1) is connected with
Handlebar (10), the handlebar (10) is provided with jingle bell and parking brake, the parking brake and the brake for clamping first wheel (2)
Piece is connected.
6. Maternal-infant wheel barrow according to claim 5, it is characterised in that the vehicle seat (6) and the handlebar (10) are equipped with tune
Mechanism high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100393.4U CN206187223U (en) | 2016-09-30 | 2016-09-30 | Mother and infant car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100393.4U CN206187223U (en) | 2016-09-30 | 2016-09-30 | Mother and infant car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206187223U true CN206187223U (en) | 2017-05-24 |
Family
ID=58730506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621100393.4U Expired - Fee Related CN206187223U (en) | 2016-09-30 | 2016-09-30 | Mother and infant car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206187223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104049A (en) * | 2019-05-30 | 2019-08-09 | 上海电机学院 | A kind of multifunctional baby carriage that pushing riding is dual-purpose |
| CN111148690A (en) * | 2019-12-13 | 2020-05-12 | 苏州锂智车业科技有限公司 | Mother and infant bicycle |
-
2016
- 2016-09-30 CN CN201621100393.4U patent/CN206187223U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104049A (en) * | 2019-05-30 | 2019-08-09 | 上海电机学院 | A kind of multifunctional baby carriage that pushing riding is dual-purpose |
| CN111148690A (en) * | 2019-12-13 | 2020-05-12 | 苏州锂智车业科技有限公司 | Mother and infant bicycle |
| CN111148690B (en) * | 2019-12-13 | 2021-04-02 | 苏州锂智车业科技有限公司 | Mother and infant bicycle |
| WO2021114290A1 (en) * | 2019-12-13 | 2021-06-17 | 苏州锂智车业科技有限公司 | Family bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180614 Address after: 518000 Guangdong Shenzhen Luohu District Dongmen street, Hubei community, No. 1027, Wen Jin Road, Shenzhen 818 Patentee after: Shenzhen hahao Intelligent Technology Co., Ltd. Address before: 518000 Guangdong province Shenzhen city Luohu District Wen Jin middle road deep industry building 2018-2022 Patentee before: Huang Wei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20190930 |