CN206537327U - Vehicle frame is stable and folds convenient perambulator - Google Patents
Vehicle frame is stable and folds convenient perambulator Download PDFInfo
- Publication number
- CN206537327U CN206537327U CN201720178972.9U CN201720178972U CN206537327U CN 206537327 U CN206537327 U CN 206537327U CN 201720178972 U CN201720178972 U CN 201720178972U CN 206537327 U CN206537327 U CN 206537327U
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- vehicle frame
- pipe
- articulated
- foot
- driver
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Abstract
The utility model discloses a kind of vehicle frame stabilization and folds convenient perambulator, it includes vehicle frame, the vehicle frame includes driver, front foot, the rear foot, sliding sleeve, seat pipe, connecting rod, the driver lower end, front foot rear end, rear foot upper end is articulated, the sliding sleeve is slidably connected to the front foot, the seat pipe includes seating pipe rearwardly extending before one, the pedal tube extended from the seating pipe front end toward lower section, the seating pipe rear end is articulated in the driver, the pedal tube lower end is articulated in the sliding sleeve, the connecting rod front end is articulated in the sliding sleeve, rear end is articulated in the rear foot, the driver, front foot, the rear foot, sliding sleeve, seat pipe, connecting rod constitutes the bar linkage structure of linkage, under vehicle frame deployed condition, the bar linkage structure is in deployed condition, stabilization for maintaining vehicle frame；When vehicle frame to be folded, after release the lock locking mechanism, toward front lower place carrousel hand, under the linkage of the bar linkage structure, vehicle frame is folded completely.
Description
Technical field
The utility model is related to infant's product scope, more particularly to perambulator.
Background technology
Perambulator generally comprises the vehicle frame with collapse state and deployed condition, and the vehicle frame is generally by the bar of many linkages
Part is constituted, and the plurality of rods part constitutes the bar linkage structure of linkage.Under vehicle frame deployed condition, the bar linkage structure maintains vehicle frame
It is stable, and when folding vehicle frame, a wherein rod member for the bar linkage structure only need to be moved, whole vehicle frame is can be by the bar linkage structure
Linkage rotation is carried out to fold.So, the bar linkage structure of vehicle frame is not only related to the stability of vehicle frame, and is also relate to vehicle frame
Receive and.In addition, perambulator also must be provided with seat, so that baby could be supplied to take, seat is usually to include seat pipe, is then present
Seat of honour cloth is covered on pipe, so as to form seat.The bar linkage structure of general perambulator is not include seat pipe, so folding vehicle frame
It is preceding or after vehicle frame is folded specifically designed for seat do it is extra fold operation, so so that whole vehicle frame folds operation very
It is cumbersome, it has not been convenient to.
Utility model content
The purpose of this utility model is to provide a kind of vehicle frame stabilization and folds convenient perambulator.
To achieve the above object, the technical scheme that the utility model is used is：
A kind of vehicle frame is stable and folds convenient perambulator, including one has collapse state and the vehicle frame of deployed condition, sets
The front-wheel of the vehicle frame front lower place is placed in, the trailing wheel of the vehicle frame back lower place is arranged at, the vehicle frame is locked in deployed condition
Locking mechanism, the vehicle frame include driver, front foot, the rear foot, sliding sleeve, seat pipe, connecting rod, the driver lower end, front foot rear end, after
Pin upper end is articulated, and the sliding sleeve is slidably connected to the front foot, the seat pipe include seating pipe rearwardly extending before one,
The pedal tube extended from the seating pipe front end toward lower section, the seating pipe rear end is articulated under the driver, the pedal tube
End is articulated in the sliding sleeve, and the connecting rod front end is articulated in the sliding sleeve, and rear end is articulated in the rear foot.
The vehicle frame also includes a fixed seat, and the driver lower end is articulated in the fixed seat, and the front foot rear end is fixed
The fixed seat is connected to, the rear foot upper end is articulated in the fixed seat.
The driver includes two driver tubes of left and right, and the rear foot includes two rear foot tubes of left and right, and the front foot is set to one
Preceding rearwardly extending front foot pipe, two driver tube lower ends of the left and right are articulated in the fixed seat left and right sides, the front foot respectively
Pipe rear end is fixedly connected in the middle part of the fixed seat, and two rear foot tube upper ends of the left and right are articulated in the fixed seat.
The rear foot also includes the rear foot transverse tube being connected between two rear foot tube upper ends of the left and right, the rear foot transverse tube pivot
It is connected to the fixed seat.
The seat pipe is managed including the left and right sides, and each side pipe includes described take and managed and pedal tube, the seat pipe
The transverse direction for also including being connected between the left and right sides pipe pedal tube lower end steps on pipe, the seating pipe rear end of the left and right sides pipe
Two driver tubes of left and right are articulated in respectively, and the transverse direction, which is stepped in the middle part of pipe, is articulated in the sliding sleeve.
The left and right sides pipe is integrally formed with laterally stepping on pipe.
The connecting rod includes left and right sides bar and the transverse bar being connected between the left and right sides bar front end, the left side
The rear end of right two side levers is articulated in the middle part of two rear foot tubes of the left and right, the transverse bar and is articulated in the sliding sleeve respectively.
The driver also includes the driver's transverse tube being connected between two driver tube upper ends of the left and right.
The rear foot also includes the connecting tube between being connected on the downside of two rear foot tubes of the left and right.
The trailing wheel is provided with left and right two, is connected to below two rear foot tubes of the left and right, the front foot pipe front end
Preceding transverse tube of the left and right to extension is fixedly connected with, the front-wheel is also equipped with two, is connected to the left and right of the preceding transverse tube
Below two ends.
The beneficial effects of the utility model are：The driver, front foot, the rear foot, sliding sleeve, seat pipe, connecting rod constitute linkage
Bar linkage structure, under vehicle frame deployed condition, the bar linkage structure be in deployed condition, the stabilization for maintaining vehicle frame so that
Vehicle frame is stable；When vehicle frame to be folded, after release the lock locking mechanism, toward front lower place carrousel hand, in the linkage of the bar linkage structure
Under, vehicle frame can be folded completely；Wherein, seat pipe not only can promote vehicle frame to fold as a part for bar linkage structure, or seat
Chief component, that is to say, that seat of the present utility model can be folded together with vehicle frame, without individually other operation, institute
Fold that operation is very easy with the utility model vehicle frame.
Brief description of the drawings
Fig. 1 is the utility model vehicle frame stabilization and folds the left view under convenient perambulator deployed condition；
Fig. 2 is the utility model vehicle frame stabilization and folds the schematic perspective view under convenient perambulator deployed condition；
Fig. 3 is the utility model vehicle frame stabilization and folds the schematic diagram during convenient baby-carrier folding；
Fig. 4 is the utility model vehicle frame stabilization and folds the floor map after convenient baby-carrier folding；
Fig. 5 is the utility model vehicle frame stabilization and folds the schematic perspective view after convenient baby-carrier folding.
Embodiment
As shown in figure 1, the utility model vehicle frame is stable and folds convenient perambulator including one with collapse state and exhibition
The vehicle frame 100 of open state, it is arranged at the front-wheel 200 of the front lower place of vehicle frame 100, is arranged at behind the back lower place of vehicle frame 100
Take turns 300, the vehicle frame 100 is locked in the locking mechanism of deployed condition（It is not shown）, the vehicle frame 100 include driver 1, front foot
2nd, the rear foot 3, sliding sleeve 4, seat pipe 5, connecting rod 6, the lower end of driver 1, the rear end of front foot 2, the upper end of the rear foot 3 are articulated, and the sliding sleeve 4 can
The front foot 2 is slidably connected to, the seat pipe 5 includes seating pipe 51 rearwardly extending before one, takes the front end of pipe 51 from described
The pedal tube 52 extended toward lower section, seating pipe 51 rear end is articulated in the driver 1, and the lower end of pedal tube 52 is articulated in institute
Sliding sleeve 4 is stated, the front end of connecting rod 6 is articulated in the sliding sleeve 4, and rear end is articulated in the rear foot 3.
In the present embodiment, the vehicle frame also includes a fixed seat 7, and the lower end of driver 1 is articulated in the fixed seat 7,
The rear end of front foot 2 is fixedly connected on the middle part of fixed seat 7, and the upper end of the rear foot 3 is articulated in the fixed seat 7, so that institute
The lower end of driver 1, the rear end of front foot 2, the upper end of the rear foot 3 is stated to be articulated.
As described in Figure 2, in the present embodiment, the driver 1 includes two driver tubes 11 of left and right, and the rear foot 3 includes left and right
Two rear foot tubes 31, the front foot 2 is set to front foot pipe 21 rearwardly extending before one, the left and right lower end of two driver tube 11 difference
The left and right sides of fixed seat 7 is articulated in, the rear end of front foot pipe 21 is fixedly connected on behind the fixed seat 7, the left and right two
The upper end of foot tube 31 is articulated in the fixed seat 7.
Preferably, the rear foot 3 also includes the rear foot transverse tube 32 being connected between the left and right upper end of two rear foot tube 31, institute
State rear foot transverse tube 32 and be articulated in the fixed seat 7, i other words, the left and right upper end of two rear foot tube 31 passes through the rear foot transverse tube 32
It is articulated in fixed seat 7.In the present embodiment, the rear foot tube 31 of left and right two is integrally formed with the rear foot transverse tube 32.
The seat pipe 5 includes left and right sides pipe 50, and each side pipe 50 includes the seating pipe 51 and pedal tube 52,
The transverse direction that the seat pipe 5 also includes being connected between the lower end of left and right sides pipe pedal tube 52 steps on pipe 53, the left and right sides
The rear end of seating pipe 51 of pipe 50 is articulated in two driver tubes 11 of left and right respectively, and the middle part that the transverse direction steps on pipe 53 is articulated in the sliding sleeve
4.Preferably, the left and right sides pipe 50 is integrally formed with laterally stepping on pipe 53.
The connecting rod 6 includes left and right sides bar 61 and the transverse bar being connected between the front end of left and right sides bar 61
62, the rear end of the left and right sides bar 61 is articulated in two rear foot tubes 31 of the left and right, the middle part pivot joint of the transverse bar 62 respectively
In the sliding sleeve 4.In the present embodiment, preferably, the left and right sides bar 61 is integrally formed with transverse bar 62.
In the present embodiment, the driver that the driver 1 also includes being connected between the left and right upper end of two driver tube 11 is horizontal
Pipe 12, the rear foot 3 also includes the connecting tube 33 being connected between the downside of two rear foot tube of the left and right 31.
The front-wheel 200 is connected to the front lower place of front foot pipe 21, and the trailing wheel 300 is provided with left and right two, connected respectively
It is connected to the lower section of two rear foot tube of the left and right 31.In the present embodiment, the front end of front foot pipe 21 is fixedly connected with left and right to extension
Preceding transverse tube 8, the front-wheel 200 is also equipped with two, below the left and right ends for being connected to the preceding transverse tube 8.
As described above, the driver 1, front foot 2, the rear foot 3, sliding sleeve 4, seat pipe 5, connecting rod 6 constitute the connecting rod knot of linkage
Structure, under vehicle frame deployed condition, the bar linkage structure is in deployed condition, the stabilization for maintaining vehicle frame；When vehicle frame to be folded
When, after release the lock locking mechanism, toward front lower place carrousel hand 1, seat pipe 5 is pushed away forward so that sliding sleeve 4 along front foot 2 forward
Mobile, connecting rod 6, which is hauled, to be moved along, and the rear foot 3 is also rotated forward close to front foot 2 under the pulling of connecting rod 6, and seat pipe 5 is with connecting
Bar 6 rotates simultaneously during being moved along（Such as Fig. 3）, until the sliding sleeve 4 slides to the front side of front foot 2, driver 1 and the rear foot 3
Rotation is folded against in front foot 2, and the connecting rod 6 is also rotated against close to front foot 2, and vehicle frame 100 is folded completely（As shown in Figure 4,5）,
In this way, vehicle frame 100 fold it is very smooth；In addition, a cloth is nested with seat pipe 5 can turn into seat, that is to say, that seat pipe 5 is not only
Can as bar linkage structure a part promote vehicle frame fold, or seat chief component, that is to say, that the utility model
Seat can be folded together with vehicle frame, without individually other operation, so the utility model vehicle frame fold operation it is very square
Just.
The locking mechanism can be arranged at the driver 1, front foot 2, the rear foot 3, sliding sleeve 4, seat pipe 5, connecting rod 6 arbitrarily be connected
Connect between the two, it is possible to for any feasible known technology, because locking mechanism is not emphasis of the present utility model, from without
It is described in detail herein.
It is forward and backward to be upper where driver 1 after being where trailing wheel 300 before being where front-wheel 200 in the description of above-mentioned orientation
It is left and right where two driver tube 11 where wheel 200,300 under being.
Claims (10)
1. a kind of vehicle frame is stable and folds convenient perambulator, including one has collapse state and the vehicle frame of deployed condition, sets
Front-wheel in the vehicle frame front lower place, it is arranged at the trailing wheel of the vehicle frame back lower place, the vehicle frame is locked in deployed condition
Locking mechanism, it is characterised in that：The vehicle frame includes driver, front foot, the rear foot, sliding sleeve, seat pipe, connecting rod, the driver lower end, preceding
Pin rear end, rear foot upper end are articulated, and the sliding sleeve is slidably connected to the front foot, and the seat pipe is rearwardly extending before including one
Seating pipe, from the pedal tube that extends toward lower section of the seating pipe front end, the seating pipe rear end is articulated in the driver, described
Pedal tube lower end is articulated in the sliding sleeve, and the connecting rod front end is articulated in the sliding sleeve, and rear end is articulated in the rear foot.
2. vehicle frame according to claim 1 is stable and folds convenient perambulator, it is characterised in that：The vehicle frame also includes
One fixed seat, the driver lower end is articulated in the fixed seat, and the front foot rear end is fixedly connected on the fixed seat, it is described after
Pin upper end is articulated in the fixed seat.
3. vehicle frame according to claim 2 is stable and folds convenient perambulator, it is characterised in that：The driver includes a left side
Right two driver tubes, the rear foot includes two rear foot tubes of left and right, and the front foot is set to front foot pipe rearwardly extending before one, described
The driver tube lower end of left and right two is articulated in the fixed seat left and right sides respectively, and the front foot pipe rear end is fixedly connected on the fixation
Seat middle part, two rear foot tube upper ends of the left and right are articulated in the fixed seat.
4. vehicle frame according to claim 3 is stable and folds convenient perambulator, it is characterised in that：The rear foot also includes
The rear foot transverse tube between two rear foot tube upper ends of the left and right is connected to, the rear foot transverse tube is articulated in the fixed seat.
5. vehicle frame according to claim 4 is stable and folds convenient perambulator, it is characterised in that：The seat pipe includes a left side
Right two side pipes, each side pipe includes described take and managed and pedal tube, and the seat pipe also includes being connected to the left and right two
Transverse direction between side pipe pedal tube lower end steps on pipe, and the seating pipe rear end of the left and right sides pipe is articulated in two drivers of left and right respectively
Pipe, the transverse direction, which is stepped in the middle part of pipe, is articulated in the sliding sleeve.
6. vehicle frame according to claim 5 is stable and folds convenient perambulator, it is characterised in that：The left and right sides pipe
It is integrally formed with laterally stepping on pipe.
7. the vehicle frame according to claim 3 or 4 or 5 or 6 is stable and folds convenient perambulator, it is characterised in that：It is described
Connecting rod is included after left and right sides bar and the transverse bar being connected between the left and right sides bar front end, the left and right sides bar
End is articulated in the middle part of two rear foot tubes of the left and right, the transverse bar and is articulated in the sliding sleeve respectively.
8. vehicle frame according to claim 7 is stable and folds convenient perambulator, it is characterised in that：The driver also includes
It is connected to driver's transverse tube between two driver tube upper ends of the left and right.
9. vehicle frame according to claim 8 is stable and folds convenient perambulator, it is characterised in that：The rear foot also includes
Connecting tube between being connected on the downside of two rear foot tubes of the left and right.
10. the vehicle frame according to claim 3 or 4 or 5 or 6 or 8 or 9 is stable and folds convenient perambulator, its feature exists
In：The trailing wheel is provided with left and right two, is connected to below two rear foot tubes of the left and right, and the front foot pipe front end, which is fixed, to be connected
Preceding transverse tube of the left and right to extension is connected to, the front-wheel is also equipped with two, under the left and right ends for being connected to the preceding transverse tube
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720178972.9U CN206537327U (en) | 2017-02-27 | 2017-02-27 | Vehicle frame is stable and folds convenient perambulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720178972.9U CN206537327U (en) | 2017-02-27 | 2017-02-27 | Vehicle frame is stable and folds convenient perambulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206537327U true CN206537327U (en) | 2017-10-03 |
Family
ID=59946174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720178972.9U Active CN206537327U (en) | 2017-02-27 | 2017-02-27 | Vehicle frame is stable and folds convenient perambulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206537327U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131521A (en) * | 2018-09-28 | 2019-01-04 | 昆山爱果儿童用品有限公司 | A kind of fold links smooth and folds the small perambulator of the volume of timber |
| CN109927771A (en) * | 2019-04-19 | 2019-06-25 | 昆山爱果儿童用品有限公司 | Bracket for stroller frame and the stroller frame equipped with the bracket |
| CN111619645A (en) * | 2019-09-17 | 2020-09-04 | 彭水毅 | Children's barrow |
| CN111891206A (en) * | 2020-09-08 | 2020-11-06 | 安徽酷豆丁科技发展股份有限公司 | Portable folding baby carriage |
-
2017
- 2017-02-27 CN CN201720178972.9U patent/CN206537327U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131521A (en) * | 2018-09-28 | 2019-01-04 | 昆山爱果儿童用品有限公司 | A kind of fold links smooth and folds the small perambulator of the volume of timber |
| CN109131521B (en) * | 2018-09-28 | 2024-02-23 | 昆山爱果儿童用品有限公司 | Baby carriage with smooth folding linkage and small folding volume |
| CN109927771A (en) * | 2019-04-19 | 2019-06-25 | 昆山爱果儿童用品有限公司 | Bracket for stroller frame and the stroller frame equipped with the bracket |
| CN109927771B (en) * | 2019-04-19 | 2024-02-23 | 昆山爱果儿童用品有限公司 | Bracket for baby carriage frame and baby carriage frame provided with bracket |
| CN111619645A (en) * | 2019-09-17 | 2020-09-04 | 彭水毅 | Children's barrow |
| CN111619645B (en) * | 2019-09-17 | 2024-05-21 | 彭水毅 | Child cart |
| CN111891206A (en) * | 2020-09-08 | 2020-11-06 | 安徽酷豆丁科技发展股份有限公司 | Portable folding baby carriage |
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