CN208789752U - A kind of perambulator universal wheel and the dismountable perambulator synchronous brake mechanism of wheel group - Google Patents
A kind of perambulator universal wheel and the dismountable perambulator synchronous brake mechanism of wheel group Download PDFInfo
- Publication number
- CN208789752U CN208789752U CN201821413192.9U CN201821413192U CN208789752U CN 208789752 U CN208789752 U CN 208789752U CN 201821413192 U CN201821413192 U CN 201821413192U CN 208789752 U CN208789752 U CN 208789752U
- Authority
- CN
- China
- Prior art keywords
- brake
- perambulator
- wheel
- pushing block
- wheel carrier
- 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.)
- Active
Links
Landscapes
- Handcart (AREA)
Abstract
The utility model discloses a kind of perambulator universal wheel and the dismountable perambulator synchronous brake mechanisms of wheel group, which includes truck assembly and wheel；Truck assembly includes crotch ontology, brake pushing block, brake pin；And the side of wheel is equipped with the brake tooth to match with brake pin；No matter this perambulator universal wheel is rotated into any angle, only brake need to can be pushed to sell, brake pin is pushed into brake tooth, so that wheel be blocked, rotate it can not, realizes the purpose of any angle braking brake brake pushing block pressure.And synchronous brake mechanism uses above-mentioned perambulator universal wheel, it can be linked by transmission component and brake pedal, perambulator is in driving process, no matter the perambulator universal wheel is rotated into any angle, it will not all be interfered with other components, user only need to by trampling brake pedal, can synchronously control two sides wheel brake or unlock, effectively improve the security performance of perambulator.
Description
Technical field
This application involves the brake of the technical field of stroller design more particularly to perambulator or braking functions, are a kind of
Perambulator universal wheel and the dismountable perambulator synchronous brake mechanism of wheel group.
Background technique
Perambulator is that a kind of provide for baby's outdoor activities facilitates and the tool car of design.Pushing perambulator when driving,
In order to facilitate steering, perambulator can generally use the wheel of universal structure, which, can be along ten thousand under the thrust of user
360 degree of horizontal rotation is carried out, to the shaft of structure so as to the steering of perambulator；Moreover, based on the considerations of safety, perambulator
Braking mechanism must also be equipped with.
However, since the angle of the wheel of universal structure can change with the steering of perambulator, at perambulator
It when steering state, will interfere, wheel can not be implemented between general braking mechanism and the wheel of universal structure
The braking of effect causes the safety issue of perambulator it is even more impossible to realize the synchronous braking of two sides wheel.
In view of this, finding a kind of perambulator universal wheel that can solve the above problem and the dismountable baby of perambulator wheel group
Vehicle synchronous brake mechanism, it has also become the important subject of those skilled in the art.
Utility model content
The technical problem to be solved by the present invention is in view of the deficiencies of the prior art, it is universal provide a kind of perambulator
Wheel and the dismountable perambulator synchronous brake mechanism of wheel group are in perambulator to solve the wheel of existing perambulator and turn to shape
When state, it can not implement effectively to brake, to cause the safety issue of perambulator.
To achieve the above objectives, the present invention provides the following technical solutions:
A kind of perambulator universal wheel, including truck assembly, and the wheel being mounted in the truck assembly；The wheel carrier
Component is equipped with shaft；
The truck assembly includes:
Crotch ontology, the shaft are mounted on the crotch ontology；
Brake pushing block, and the brake pushing block offers through-hole, and the brake pushing block is movably arranged by the through-hole
In the shaft；
Brake pin, the brake pin are movably connected in the crotch ontology, and the brake pins position is in the brake pushing block
Lower section；
The side of the wheel is equipped with the brake tooth to match with the brake pin；The brake pushing block can be along described turn
Axis moves down and the brake is pushed to sell, and brake pin is pushed into the brake tooth.
Optionally, the lower part of the brake pushing block is equipped with pushing face, and described push is sold facing towards the brake；
The brake pin is structure as a whole, including latch body, and the rotation support rod in the latch body；
The latch body is rotationally connected with the brake pin in the crotch ontology using the rotation support rod as fulcrum；
The brake pushing block can push the latch body by the pushing face, make the brake pin rotation, will be described
One end of latch body promotes in the brake tooth.
Optionally, the shaft is also arranged with for by first elastic component that resets of brake pushing block, and described the
One elastic component is between the crotch ontology and the brake pushing block.
Optionally, the rotation support rod is arranged with the second elastic component, and second elastic component is used for the bolt sheet
Body is resetted.
A kind of dismountable perambulator synchronous brake mechanism of wheel group, including two symmetrically arranged wheel carrier mounting bases, two
Connecting tube is connected between the wheel carrier mounting base, the connecting tube is equipped with brake pedal；
Two wheel carrier mounting bases have been removably installed the perambulator universal wheel respectively；
It is equipped with transmission component in two wheel carrier mounting bases, is equipped with bracing wire, the brake pedal in the connecting tube
Pass through the bracing wire two transmission components of synchronous driving；When the brake pedal is jammed on to braking state, the biography
Dynamic component can push the brake pushing block to move down along the shaft.
Optionally, the transmission component includes:
Push rod, the push rod is for pushing the brake pushing block is past to move down；
It is driven pushing block, the transmission pushing block is connected to the top of the push rod；
Rotary driving member, the rotary driving member are installed in rotation in the wheel carrier mounting base；The rotary drive
The first end of part is slidably connected to the top surface of the transmission pushing block, and the second end of the rotary driving member is connected by the bracing wire
In the brake pedal；
When the brake pedal is jammed on to braking state, the bracing wire can pull the second of the rotary driving member
End, rotates the rotary driving member, and pushes the transmission pushing block by the first end of the rotary driving member, makes institute
Push rod is stated to move down.
Optionally, the quantity of the push rod is two, and two push rods are symmetrically disposed in the wheel carrier mounting base.
Optionally, the wheel carrier mounting base is additionally provided with the wheel group orienting device for limiting the truck assembly rotation, institute
Stating wheel group orienting device includes the limit bolt being mounted in the wheel carrier mounting base, and is moved down on the driving limit bolt
Dynamic handle；
The crotch ontology is also fixedly connected with directional, and the directional is offered to match with the limit bolt
Limiting through hole.
Optionally, clamping groove is offered at the top of the shaft, is equipped with and the clamping groove phase in the wheel carrier mounting base
Matched clamping block, the truck assembly are removably installed in institute by the cooperation between the clamping groove and the clamping block
It states in wheel carrier mounting base.
Optionally, the pushing rod sleeve is equipped with third elastic component, and the elastic component is for resetting the push rod.
Compared with prior art, the utility model has the following beneficial effects:
The utility model provides a kind of perambulator universal wheel and the dismountable perambulator synchronous brake mechanism of wheel group, the baby
Youngster's vehicle Universal wheel structure is simple, and practical reliable, no matter which is rotated into any angle, only need to be by the pushing block that brakes
Pressure can push the brake to sell, and brake pin is pushed into the brake tooth, so that wheel be blocked, makes its nothing
Method rotation, realizes the purpose of any angle braking brake.It is universal that this perambulator synchronous brake mechanism uses above-mentioned perambulator
Wheel, can be linked by transmission component and brake pedal, perambulator in driving process, no matter the perambulator universal wheel quilt
Rotation will not all interfere, user only need to can synchronize control by trampling brake pedal to any angle with other components
The brake or unlock of two sides wheel processed, effectively improve the security performance of perambulator；Moreover, the perambulator synchronous brake mechanism
With stronger versatility, can be applied to perambulator front wheele part or rear wheel portion.
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, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structural schematic diagram of one of embodiment perambulator universal wheel；
Fig. 2 is the explosive view of the perambulator universal wheel in embodiment；
Fig. 3 is the installation diagram of the dismountable perambulator synchronous brake mechanism of wheel group in embodiment；
Fig. 4 is the three-dimensional fragmentary cross-sectional view of the dismountable perambulator synchronous brake mechanism of wheel group；
Fig. 5 is the dismountable positive fragmentary cross-sectional view of perambulator synchronous brake mechanism of wheel group；
Fig. 6 is the detail view of the non-braking state in Fig. 5 at A；
Fig. 7 is the detail view of the braking state in Fig. 5 at A；
Fig. 8 is wheel carrier mounting base and the mutually matched fragmentary cross-sectional view of perambulator universal wheel；
Fig. 9 is the detail view of the non-braking state at the B in Fig. 8；
Figure 10 is the detail view of the braking state in Fig. 8 at B.
It illustrates:
10, perambulator universal wheel；11, truck assembly；12, wheel；13, shaft；
111, crotch ontology；112, brake pushing block；113, brake pin；114, the first elastic component；115, the second elastic component；
116, directional；121, brake tooth；
1131, latch body；1132, support rod is rotated；
21, wheel carrier mounting base；22, transmission component；23, limit bolt；24, handle；25, third elastic component；
221, push rod；222, it is driven pushing block；223, rotary driving member；
31, connecting tube；32, brake pedal；33, bracing wire.
Specific embodiment
It is practical below in conjunction with this to enable the purpose of this utility model, feature, advantage more obvious and understandable
Attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that under
The described embodiments are only a part of the embodiments of the utility model in face, and not all embodiment.Based on the utility model
In embodiment, all other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that indicating positions or the position such as term " length " " short " "inner" "outside"
Relationship is set as the orientation or positional relationship that are shown based on attached drawing, description the utility model is merely for convenience of, without referring to
Show or imply that signified device or original part there must be this specific orientation, be operated with specific orientation construction, not with this
It can be interpreted as the limitation of the utility model.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Embodiment one:
Fig. 1 to Fig. 2 is please referred to, Fig. 1 is the structural schematic diagram of one of the present embodiment perambulator universal wheel 10；Fig. 2 is
The explosive view of perambulator universal wheel 10 in the present embodiment；
A kind of perambulator universal wheel is present embodiments provided, the truck assembly 11 including " forked ", and it is mounted on wheel carrier
Wheel 12 in component 11；Truck assembly 11 is equipped with the shaft 13 perpendicular to ground, and universal wheel can carry out water along shaft 13
Square to rotation；
Truck assembly 11 includes: crotch ontology 111, and shaft 13 is mounted on crotch ontology 111；Brake pushing block 112, brake
Pushing block 112 offers circular through hole, and brake pushing block 112 is movably set in shaft 13 by through-hole；Brake pin 113, stops
Vehicle pin 113 is movably connected in crotch ontology 111, and brake pin 113 is located at the lower section of brake pushing block 112；
The side (right sides of Fig. 2 view directions) of wheel 12 equally spacedly circle distribution be equipped with brake pin 113 match
Brake tooth 121；
Specifically, brake pushing block 112 can move down along shaft 13 and push brake pin 113, brake pin 113 is pushed
Into in brake tooth 121, so that wheel 12 be blocked, it rotate it can not, and then achieve the purpose that braking brake.
Further, Fig. 2 and Fig. 5 are please referred to Fig. 7, wherein Fig. 5 is the dismountable perambulator synchronous braking machine of wheel group
The positive fragmentary cross-sectional view of structure；Fig. 6 is the detail view of the non-braking state in Fig. 5 at A；Fig. 7 is the braking state in Fig. 5 at A
Detail view；
The lower part of brake pushing block 112 is equipped with inclined pushing face, pushes facing towards brake pin 113；
Brake pin 113 is structure as a whole, the latch body 1131 including strip, and the rotation in latch body 1131
Turn support rod 1132；Latch body 1131 is rotationally connected with brake pin 113 in crotch sheet to rotate support rod 1132 for fulcrum
In body 111；
Specifically, brake pushing block 112 can push latch body by pushing face using the view directions of Fig. 6 and Fig. 7 as reference
1131, make pin 113 (along clockwise direction) rotation of braking, by one end of latch body 1131 (close to one end of brake tooth 121)
It promotes in brake tooth 121, rotate wheel 12 can not, and then achieve the purpose that braking brake.
Further, as shown in Fig. 2, shaft 13 is also arranged with the first elasticity resetted for the pushing block 112 that will brake
Part 114, the first elastic component 114 are located between crotch ontology 111 and brake pushing block 112.Specifically, first elastic component 114 is
Spring, when wheel 12 needs to release braking state, the first elastic component 114 can jack up brake pushing block 112, make its reset, with
Just braking state is released.
Further, referring to Fig. 2, rotation support rod 1132 is arranged with the second elastic component 115, the second elastic component 115 is used
It is resetted in by latch body 1131.Specifically, second elastic component 115 is torsional spring, Fig. 6 and Fig. 7 are please referred to, when wheel 12
When needing to release braking state, the second elastic component 115 makes the rotation (counterclockwise) of pin 113 of braking, and makes its reset, thus by bolt sheet
One end of body 1131 is extracted out from brake tooth 121, to release braking state.
A kind of perambulator universal wheel 10 is present embodiments provided, 10 structure of perambulator universal wheel is simple, practical reliable, nothing
It is rotated into any angle by the perambulator universal wheel 10, brake pushing block 112 need to only be depressed, brake pin 113 can be pushed, it will
Brake pin 113 is pushed into brake tooth 121, so that wheel 12 be blocked, rotate it can not, realizes any angle braking brake
Purpose.
Embodiment two:
Fig. 1 to Figure 10 is please referred to, Fig. 1 is the structural schematic diagram of one of embodiment perambulator universal wheel 10；Fig. 2 is real
Apply the explosive view of the perambulator universal wheel 10 in example；Fig. 3 is the dismountable perambulator synchronous brake mechanism of wheel group in embodiment
Installation diagram；Fig. 4 is the three-dimensional fragmentary cross-sectional view of the dismountable perambulator synchronous brake mechanism of wheel group；Fig. 5 is that wheel group is removable
The positive fragmentary cross-sectional view of perambulator synchronous brake mechanism unloaded；Fig. 6 is the detail view of the non-braking state in Fig. 5 at A；Fig. 7
For the detail view of the braking state at A in Fig. 5；Fig. 8 is wheel carrier mounting base 21 and the mutually matched part of perambulator universal wheel 10
Sectional view；Fig. 9 is the detail view of the non-braking state at the B in Fig. 8；Figure 10 is the detail view of the braking state in Fig. 8 at B.
Present embodiments provide a kind of dismountable perambulator synchronous brake mechanism of wheel group, including two symmetrically arranged wheels
Frame mounting base 21, connecting tube 31 is connected between two wheel carrier mounting bases 21, and the middle part of connecting tube 31 is equipped with brake pedal 32；
Two wheel carrier mounting bases 21 have been removably installed perambulator universal wheel 10 respectively；
It is equipped with transmission component 22 in two wheel carrier mounting bases 21, bracing wire 33 is equipped in connecting tube 31, brake pedal 32 is logical
Cross two transmission components 22 of synchronous driving of bracing wire 33；
Fig. 6 and Fig. 7 are please referred to, when brake pedal 32 is jammed on to braking state, transmission component 22 can push brake to push away
Block 112 moves down along shaft 13, and brake pushing block 112 is pressed to certain distance, latch body 1131 is pushed indirectly, makes to stop
One end (close to one end of brake tooth 121) of latch body 1131 is promoted brake tooth by vehicle pin 113 (along clockwise direction) rotation
It in 121, rotate wheel 12 can not, and then realize the purpose of 12 synchronous braking of two sides wheel brake.
It should be noted that this perambulator synchronous brake mechanism has stronger versatility, it can be according to actual design need
It asks, perambulator synchronous brake mechanism is applied to the front-wheel part or rear-wheel part of perambulator.
Specifically, please referring to Fig. 4 to Figure 10, transmission component 22 includes: push rod 221, and push rod 221 is for pushing brake pushing block
112 toward moving down；It is driven pushing block 222, transmission pushing block 222 is connected to the top of push rod 221；Rotary driving member 223, rotary driving member
223 are installed in rotation in wheel carrier mounting base 21；As shown in figure 8, the first end of rotary driving member 223 (Fig. 8 view directions
Left end) it is slidably connected to the top surface of transmission pushing block 222, the second end (right ends of Fig. 8 view directions) of rotary driving member 223 passes through
Bracing wire 33 is connected to brake pedal 32；
It is understood that in the driving process of perambulator, perambulator universal wheel 10 can with the steering of perambulator and
It rotates, however, no matter this perambulator universal wheel 10 is rotated any angle, need to only control the upper and lower of brake pushing block 112
Movement, can be realized the brake or unlock of wheel 12；
Therefore, Fig. 9 and Figure 10 are please referred to, when brake pedal 32 is jammed on to braking state, bracing wire 33 can pull rotation
The second end of driving member 223 rotates rotary driving member 223, and pushes transmission by the first end of rotary driving member 223
Pushing block 222 makes push rod 221 move down, and brake pushing block 112 is pressed to certain distance, latch body 1131 is pushed indirectly, makes
One end (close to one end of brake tooth 121) of latch body 1131 is promoted brake by brake pin 113 (along clockwise direction) rotation
It in tooth 121, rotate wheel 12 can not, and then realize the purpose of 12 synchronous braking of two sides wheel brake.
Present embodiments provide a kind of dismountable perambulator synchronous brake mechanism of wheel group, this perambulator synchronous brake mechanism
Using perambulator universal wheel 10, can be linked by transmission component 22 and brake pedal 32, perambulator is being run over
Journey, no matter the perambulator universal wheel 10 is rotated into any angle, will not all interfere with other components, user need to only lead to
Cross and trample brake pedal 32, can synchronously control two sides wheel 12 brake or unlock, effectively improve the safety of perambulator
Performance；Moreover, the perambulator synchronous brake mechanism have stronger versatility, can be applied to perambulator front wheele part or rear wheel portion.
Further, the present embodiment is not intended to be limited to such situation, the present embodiment further include:
The quantity of push rod 221 is two, and two push rods 221 are symmetrically disposed in wheel carrier mounting base 21.Specifically, passing through two
A symmetrically arranged push rod 221, so that the stress of brake 112 top surface of pushing block more balances, to more effectively ensure this baby
The normal operation of youngster's vehicle universal wheel 10.
Further, Fig. 2 and Fig. 8 are please referred to Figure 10, wheel carrier mounting base 21 is additionally provided with for limiting truck assembly 11
The wheel group orienting device of rotation, wheel group orienting device include the limit bolt 23 being mounted in wheel carrier mounting base 21, and driving
The handle 24 that limit bolt 23 moves up and down；
Crotch ontology 111 is also fixedly connected with directional 116, and directional 116 is offered to match with limit bolt 23
Limiting through hole.
Specifically, user can according to actual needs, limit bolt 23 is inserted into limiting through hole, makes to take turns by rotational handle 24
Frame component 11 is in stays, to limit the relative position of truck assembly 11 and wheel carrier mounting base 21, makes perambulator straight-line travelling.
Further, the top of shaft 13 offers clamping groove, is equipped in wheel carrier mounting base 21 and to match with clamping groove
Clamping block, truck assembly 11 are removably installed in wheel carrier mounting base 21 by the cooperation between clamping groove and clamping block.Tool
Body, the perambulator universal wheel 10 of this synchronization automechanism uses dismountable structure, is readily transported and assembles.
Further, push rod 221 is arranged with third elastic component 25, and elastic component is for resetting push rod 221.The third
Elastic component 25 is spring, and when wheel 12 needs to release braking state, third elastic component 25 can jack up transmission pushing block 222, is made
It is resetted, to release braking state.
The above, above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (10)
1. a kind of perambulator universal wheel, including truck assembly, and the wheel being mounted in the truck assembly；The wheel carrier group
Part is equipped with shaft；
It is characterized in that, the truck assembly includes:
Crotch ontology, the shaft are mounted on the crotch ontology；
Brake pushing block, and the brake pushing block offers through-hole, and the brake pushing block is movably set in institute by the through-hole
It states in shaft；
Brake pin, the brake pin are movably connected in the crotch ontology, and the brake pins position is under the brake pushing block
Side；
The side of the wheel is equipped with the brake tooth to match with the brake pin；The brake pushing block can be past along the shaft
Lower movement simultaneously pushes the brake to sell, and brake pin is pushed into the brake tooth.
2. perambulator universal wheel according to claim 1, which is characterized in that the lower part of the brake pushing block, which is equipped with, pushes
Face, described push are sold facing towards the brake；
The brake pin is structure as a whole, including latch body, and the rotation support rod in the latch body；It is described
Latch body is rotationally connected with the brake pin in the crotch ontology using the rotation support rod as fulcrum；
The brake pushing block can push the latch body by the pushing face, make the brake pin rotation, by the bolt
One end of ontology promotes in the brake tooth.
3. perambulator universal wheel according to claim 2, which is characterized in that the shaft is also arranged with for by the brake
The first elastic component that vehicle pushing block is resetted, first elastic component is between the crotch ontology and the brake pushing block.
4. perambulator universal wheel according to claim 2, which is characterized in that the rotation support rod is arranged with the second elasticity
Part, second elastic component is for resetting the latch body.
5. a kind of dismountable perambulator synchronous brake mechanism of wheel group, including two symmetrically arranged wheel carrier mounting bases, two institutes
It states and is connected with connecting tube between wheel carrier mounting base, the connecting tube is equipped with brake pedal；
It is characterized in that, two wheel carrier mounting bases are removably installed the baby any just like Claims 1-4 respectively
Vehicle universal wheel；
It is equipped with transmission component in two wheel carrier mounting bases, is equipped with bracing wire in the connecting tube, the brake pedal passes through
The bracing wire two transmission components of synchronous driving；When the brake pedal is jammed on to braking state, the transmission group
Part can push the brake pushing block to move down along the shaft.
6. perambulator synchronous brake mechanism according to claim 5, which is characterized in that the transmission component includes:
Push rod, the push rod is for pushing the brake pushing block is past to move down；
It is driven pushing block, the transmission pushing block is connected to the top of the push rod；
Rotary driving member, the rotary driving member are installed in rotation in the wheel carrier mounting base；The rotary driving member
First end is slidably connected to the top surface of the transmission pushing block, and the second end of the rotary driving member is connected to institute by the bracing wire
State brake pedal；
When the brake pedal is jammed on to braking state, the bracing wire can pull the second end of the rotary driving member, make
The rotary driving member is rotated, and pushes the transmission pushing block by the first end of the rotary driving member, makes described push away
Bar moves down.
7. perambulator synchronous brake mechanism according to claim 6, which is characterized in that the quantity of the push rod is two,
Two push rods are symmetrically disposed in the wheel carrier mounting base.
8. perambulator synchronous brake mechanism according to claim 5, which is characterized in that the wheel carrier mounting base is additionally provided with use
In the wheel group orienting device for limiting the truck assembly rotation, the wheel group orienting device includes being mounted on the wheel carrier mounting base
Interior limit bolt, and the handle that the driving limit bolt moves up and down；
The crotch ontology is also fixedly connected with directional, and the directional offers the limit to match with the limit bolt
Through-hole.
9. perambulator synchronous brake mechanism according to claim 5, which is characterized in that offer card at the top of the shaft
Access slot, the wheel carrier mounting base is interior to be equipped with the clamping block to match with the clamping groove, and the truck assembly passes through the clamping
Cooperation between slot and the clamping block is removably installed in the wheel carrier mounting base.
10. perambulator synchronous brake mechanism according to claim 6, which is characterized in that the pushing rod sleeve is equipped with third bullet
Property part, the elastic component is for resetting the push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821413192.9U CN208789752U (en) | 2018-08-30 | 2018-08-30 | A kind of perambulator universal wheel and the dismountable perambulator synchronous brake mechanism of wheel group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821413192.9U CN208789752U (en) | 2018-08-30 | 2018-08-30 | A kind of perambulator universal wheel and the dismountable perambulator synchronous brake mechanism of wheel group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208789752U true CN208789752U (en) | 2019-04-26 |
Family
ID=66207719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821413192.9U Active CN208789752U (en) | 2018-08-30 | 2018-08-30 | A kind of perambulator universal wheel and the dismountable perambulator synchronous brake mechanism of wheel group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208789752U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820029A (en) * | 2018-08-30 | 2018-11-16 | 东莞贯新幼童用品有限公司 | A kind of perambulator universal wheel and the dismountable perambulator synchronous brake mechanism of wheel group |
| CN111646387A (en) * | 2020-06-16 | 2020-09-11 | 山东建筑大学 | Rapid moving and mounting platform for standard knot of existing building quick-mounting steel structure elevator |
| WO2021052161A1 (en) * | 2019-09-18 | 2021-03-25 | 余吴翔 | Baby stroller |
-
2018
- 2018-08-30 CN CN201821413192.9U patent/CN208789752U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820029A (en) * | 2018-08-30 | 2018-11-16 | 东莞贯新幼童用品有限公司 | A kind of perambulator universal wheel and the dismountable perambulator synchronous brake mechanism of wheel group |
| CN108820029B (en) * | 2018-08-30 | 2024-02-23 | 东莞市铭心科技服务有限公司 | Universal wheel of baby carriage |
| WO2021052161A1 (en) * | 2019-09-18 | 2021-03-25 | 余吴翔 | Baby stroller |
| CN111646387A (en) * | 2020-06-16 | 2020-09-11 | 山东建筑大学 | Rapid moving and mounting platform for standard knot of existing building quick-mounting steel structure elevator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108820029A (en) | A kind of perambulator universal wheel and the dismountable perambulator synchronous brake mechanism of wheel group | |
| CN208789752U (en) | A kind of perambulator universal wheel and the dismountable perambulator synchronous brake mechanism of wheel group | |
| CN201923194U (en) | Reversing-handle baby stroller | |
| CN202358156U (en) | Brake mechanism for baby carriage | |
| CN216002965U (en) | Tricycle arresting gear and tricycle | |
| CN102398661B (en) | Brake structure and wheelchair comprising same | |
| CN2776791Y (en) | Braking device of baby carriage | |
| CN204606092U (en) | A kind of electric children vehicle front-wheel steering drives integrated device | |
| CN206437045U (en) | A kind of stroller rear wheels braking mechanism | |
| CN216805020U (en) | Central brake truckle of AGV dolly | |
| CN205872024U (en) | A brake mechanism that is used for zero turn lawn car | |
| CN205631963U (en) | Universal wheel | |
| CN206954299U (en) | The brake gear of rear foot group | |
| CN210941930U (en) | Brake mechanism of baby carriage | |
| CN207683585U (en) | A kind of single-wheel brake gear based on lever construction | |
| CN207450001U (en) | The braking mechanism and perambulator of a kind of perambulator | |
| CN206197965U (en) | A kind of Medical movable X-ray production apparatus brake drive mechanism | |
| CN207360495U (en) | Perambulator turns to automatic reset mechanism | |
| CN204998690U (en) | Take high strength baby scooter of manual brake | |
| CN218118215U (en) | Handle interlocking mechanism of driver controller | |
| CN110356479A (en) | Automobile gravity balance and stability system | |
| CN203427769U (en) | Brake device of four-wheel small-sized machine | |
| CN202272032U (en) | Baby stroller | |
| CN202186419U (en) | Baby carrier | |
| CN108583154A (en) | A kind of full locking castor |
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: 20230324 Address after: Room 502, Building 3, No. 47, Huangshahe West Road, Liaobu Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Mingxin Technology Service Co.,Ltd. Address before: 523000 xinjinshan Industrial Zone, Qingxi Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN CROWN SHIN BABY APPLIANCES Co.,Ltd. |