CN209208844U - A kind of brake assemblies of folding baby vehicle - Google Patents
A kind of brake assemblies of folding baby vehicle Download PDFInfo
- Publication number
- CN209208844U CN209208844U CN201821526807.9U CN201821526807U CN209208844U CN 209208844 U CN209208844 U CN 209208844U CN 201821526807 U CN201821526807 U CN 201821526807U CN 209208844 U CN209208844 U CN 209208844U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- locking wheel
- wheel
- brake assemblies
- control panel
- 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 proposes a kind of brake assemblies of folding baby vehicle, including two universal wheels being set in the bottom front of vehicle frame, and it is set to two travel wheels on vehicle frame rear end, first brake component is respectively arranged on two universal wheels, it further include the second brake assemblies, second brake assemblies connect two travel wheels, by being respectively arranged with brake structure on universal wheel and travel wheel, brake structure realizes locking and unlock using the clutch of locking wheel and connecting rod, structure is simple, it is easy to operate, and tire will not be caused to damage.
Description
Technical field
The utility model belongs to perambulator manufacturing field, particularly relates to a kind of brake assemblies of folding baby vehicle.
Background technique
With economic development, requirement of the people to material life is higher and higher, also constantly pushes away for perambulator for baby
It is old go out it is new, towards multi-functional, conveniently direction is improved, especially with the universal of private car, folding of baby function
It is required that increasingly paid close attention to by the majority of consumers, when the wheel brake of existing perambulator, it is main using by brake block directly and vehicle
Wheel contact is braked, this structure be easy to cause the damage of wheel, and brake block is easy to loosen.
Utility model content
The utility model proposes the brake assemblies for being to provide a kind of folding baby vehicle, solve wheel brake in the prior art
Above-mentioned defect existing for structure.
The technical solution of the utility model is achieved in that
A kind of brake assemblies of folding baby vehicle, including two universal wheels being set in the bottom front of vehicle frame, Yi Jishe
Two travel wheels being placed on vehicle frame rear end are respectively arranged with first brake component on two universal wheels, further include the second brake assemblies,
Second brake assemblies connect two travel wheels, the first brake component include be connected on the inside of universal wheel and in universal wheel
The first locking wheel that axis is fixedly connected is provided with several first card slots around first locking wheel, further includes clutch part, described
Clutch part is connected on front fork, including control panel, and the control panel is articulated on the front fork, and is connected on the control panel
One connecting rod, at least one first card slot are located on motion profile when first connecting rod pushes, and swing the control panel and connect first
Bar is placed in first card slot locking for realizing universal wheel, and second brake assemblies include that the second locking wheel and third lock
Wheel, the second locking wheel and third locking wheel are fixedly connected, ring respectively on the inside of two travel wheels with the axis of two travel wheels
Second locking wheel and third locking wheel are provided with several second card slots and third card slot, has been respectively articulated on two rear forks
One rotating plate and the second rotating plate, the first rotating plate and the second rotating plate are fixedly connected by a connecting rod, are connected with control handle on connecting rod, and first
It is respectively connected with second connecting rod and third connecting rod on rotating plate and the second rotating plate, in traveling process, at least one second card slot and third
Card slot is located on the track of movement when second connecting rod and third connecting rod push, and pushes or lifting control handle control second connects
The clutch of bar and third connecting rod and the second locking wheel and third locking wheel is locked or is unlocked.
Preferably, the control panel is L shape, and the hinge joint of control panel and front fork is the corner of control panel, first connecting rod
It is connected to the end of control panel short side.
Preferably, the first locking wheel, the second locking wheel are identical with the structure of third locking wheel, include a hollow cylindrical sheet
Body, annular array is provided with several cards on the outer surface of hollow cylindrical ontology, is provided with column in the outer side edges of card, in
The bottom of empty cylindrical body is provided with an annular rib.
In conclusion utility model has the advantages that
The brake assemblies of a kind of folding baby vehicle of the utility model, by being respectively arranged with brake on universal wheel and travel wheel
Bassinet structure, brake structure realize locking and unlock using the clutch of locking wheel and connecting rod, and structure is simple, easy to operate, and not
Tire can be caused to damage.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of second brake assemblies structural schematic diagram of the brake assemblies of folding baby vehicle of the utility model；
Fig. 2 is a kind of first brake component structure diagram of the brake assemblies of folding baby vehicle of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, a kind of brake assemblies of folding baby vehicle, including be set in the bottom front of vehicle frame 20,000
To wheel, and two travel wheels being set on vehicle frame rear end, it is respectively arranged with first brake component on two universal wheels, further includes
Two brake assemblies, the second brake assemblies connect two travel wheels, and the first brake component includes being connected on the inside of universal wheel
And the first locking wheel 1 being fixedly connected with universal wheel axis, first locking wheel is provided with several first card slots 3, also
Including clutch part, the clutch part is connected on front fork, including control panel 4, and the control panel is articulated on the front fork 5, institute
It states and is connected with first connecting rod 6 on control panel 4, at least one first card slot 3 is located on motion profile when first connecting rod 6 pushes,
It swings the control panel and first connecting rod 6 is placed in first card slot 3 to the locking for realizing universal wheel, second brake assemblies
Including the second locking wheel 7 and third locking wheel 8, the second locking wheel 7 and third locking wheel 8 respectively on the inside of two travel wheels,
And be fixedly connected with the axis of two travel wheels, second locking wheel 7 and third locking wheel 8 are provided with several second card slots
9 and third card slot 10, the first rotating plate 11 and the second rotating plate 12, the first rotating plate 11 and the second rotating plate 12 have been respectively articulated on two rear forks
It is fixedly connected by a connecting rod 13, control handle 14 is connected on connecting rod 13, is respectively connected on the first rotating plate 11 and the second rotating plate 12
Second connecting rod 15 and third connecting rod 16, in traveling process, at least one second card slot 9 and third card slot 10 are located at the second company
On the track of movement when bar 15 and third connecting rod 16 push, pushes or lifting control handle controls second connecting rod 15 and third connecting rod
16 and second locking wheel 7 and third locking wheel 8 clutch, locked or unlocked, the control panel be L shape, control panel with
The hinge joint of front fork is the corner of control panel, and first connecting rod is connected to the end of control panel short side, the first locking wheel 6, second
Locking wheel 7 is identical with the structure of third locking wheel 8, includes a hollow cylindrical ontology 17, on the outer surface of hollow cylindrical ontology
Annular array is provided with several cards 18, and column 19, the bottom setting of hollow cylindrical ontology are provided in the outer side edges of card
There is an annular rib.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (3)
1. a kind of brake assemblies of folding baby vehicle, it is characterised in that: two including being set in the bottom front of vehicle frame is universal
It takes turns, and two travel wheels being set on vehicle frame rear end, is respectively arranged with first brake component on two universal wheels, further includes second
Brake assemblies, the second brake assemblies connect two travel wheels, and the first brake component includes being connected on the inside of universal wheel simultaneously
The first locking wheel being fixedly connected with universal wheel axis is provided with several first card slots around first locking wheel, further includes
Clutch part, the clutch part is connected on front fork, including control panel, and the control panel is articulated on the front fork, the control
First connecting rod is connected on plate, at least one first card slot is located on motion profile when first connecting rod pushes, and swings the control
First connecting rod is placed in first card slot locking for realizing universal wheel by making sheet, and second brake assemblies include the second locking
Wheel and third locking wheel, the second locking wheel and third locking wheel respectively on the inside of two travel wheels, and in two travel wheels
Axis is fixedly connected, and second locking wheel and third locking wheel are provided with several second card slots and third card slot, two rear forks
On be respectively articulated with the first rotating plate and the second rotating plate, the first rotating plate and the second rotating plate are fixedly connected by a connecting rod, are connected on connecting rod
It is connected to control handle, is respectively connected with second connecting rod and third connecting rod on the first rotating plate and the second rotating plate, in traveling process, at least one
Second card slot and third card slot are located on the track of movement when second connecting rod and third connecting rod push, and are pushed or lifting control
The clutch of handle control second connecting rod and third connecting rod and the second locking wheel and third locking wheel processed, is locked or is unlocked.
2. a kind of brake assemblies of folding baby vehicle according to claim 1, it is characterised in that: the control panel is L shape,
The hinge joint of control panel and front fork is the corner of control panel, and first connecting rod is connected to the end of control panel short side.
3. a kind of brake assemblies of folding baby vehicle according to claim 1, it is characterised in that: the first locking wheel, second
Locking wheel is identical with the structure of third locking wheel, includes a hollow cylindrical ontology, annular on the outer surface of hollow cylindrical ontology
Several cards are disposed with, column is provided in the outer side edges of card, the bottom of hollow cylindrical ontology is provided with an annular
Rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821526807.9U CN209208844U (en) | 2018-09-18 | 2018-09-18 | A kind of brake assemblies of folding baby vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821526807.9U CN209208844U (en) | 2018-09-18 | 2018-09-18 | A kind of brake assemblies of folding baby vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209208844U true CN209208844U (en) | 2019-08-06 |
Family
ID=67454298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821526807.9U Expired - Fee Related CN209208844U (en) | 2018-09-18 | 2018-09-18 | A kind of brake assemblies of folding baby vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209208844U (en) |
-
2018
- 2018-09-18 CN CN201821526807.9U patent/CN209208844U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20200918 |