CN206797458U - Double-rod lifts perambulator - Google Patents
Double-rod lifts perambulator Download PDFInfo
- Publication number
- CN206797458U CN206797458U CN201720680008.6U CN201720680008U CN206797458U CN 206797458 U CN206797458 U CN 206797458U CN 201720680008 U CN201720680008 U CN 201720680008U CN 206797458 U CN206797458 U CN 206797458U
- Authority
- CN
- China
- Prior art keywords
- rubber head
- adjustable pipe
- support bar
- seat frame
- perambulator
- 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
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Abstract
A kind of double-rod lifts perambulator, including hand handle, support bar, chassis and seat frame, hand handle is connected by support bar with chassis, seat frame is arranged on support bar, wherein support bar includes two outer tubes being arranged side by side and two inner tubes being arranged side by side, seat frame is arranged on two outer tubes and moved up and down along two outer tubes, and two inner tube one end are connected with hand handle respectively, and the other end is separately inserted in outer tube and moved up and down along two outer tubes.The structure being nested due to support bar using inner tube with outer tube, seat frame moves up and down along outer tube, it is achieved thereby that hand handle and the regulation of the height of seat, meet the visual field demand of different children and parent's demand of different heights, and using riser guide of two double-rod structures as perambulator, it ensure that the stationarity of lifting process.
Description
Technical field
The utility model belongs to perambulator field, more particularly to a kind of double-rod lifting perambulator.
Background technology
In the prior art, the hand handle of perambulator and seat can not typically adjust height, can not meet the visual field of different children
Demand and in person interactive demand.
Utility model content
In order to overcome above technical problem, the utility model provides a kind of double-rod lifting perambulator, and it not only has lifting
Function, and can guarantee that the stationarity of lifting process.
The utility model realizes that the technical scheme that above-mentioned purpose of utility model uses is：It includes hand handle, support bar, chassis
And seat frame, hand handle are connected by support bar with chassis, seat frame is arranged on support bar, and wherein support bar includes two side by side
The outer tube of setting and two inner tubes being arranged side by side, seat frame are arranged on two outer tubes and moved up and down along two outer tubes, two inner tubes
One end is connected with hand handle respectively, and the other end is separately inserted in outer tube and moved up and down along two outer tubes.Because support bar uses inner tube
The structure being nested with outer tube, seat frame move up and down along outer tube, it is achieved thereby that hand handle and the regulation of the height of seat, meet not
With the visual field demand of children and parent's demand of different heights, and riser guide of two double-rod structures as perambulator is used,
It ensure that the stationarity of lifting process.
Further, the relative end face of two outer tube is respectively arranged with catching groove, and the end face of two outer tubes backwards is set respectively
There is chute, two outer tubes are linked closely each other by catching groove, and seat frame coordinates with slide.Two outer tubes are not only tight each other by catching groove
Button, is also clamped by seat frame, ensure that the steadiness of double-rod structure.
Further, it also includes hand handle elevating and locking mechanism, and handle elevating and locking mechanism includes hand handle knob, hand handle is drawn
Bar, adjustable pipe rubber head and gear tooth plate, hand handle knob is mounted on the handlebar, and handle lever, adjustable pipe rubber head are arranged on support bar
Interior, hand handle knob drives adjustable pipe rubber head by handle lever, and adjustable pipe rubber head is provided with Elastic Teeth, and gear tooth plate is arranged on support
The back side of bar and gear tooth plate are provided with some perforations from top to bottom, and the Elastic Teeth and the perforation of gear tooth plate of adjustable pipe rubber head are matched somebody with somebody
Close.
Further, the handle elevating and locking mechanism also includes filling in rubber head, and adjustable pipe rubber head is provided with adjustable pipe cavity,
Plug is arranged in adjustable pipe cavity in rubber head, and hand handle knob drives the bullet of plug jack-up adjustable pipe rubber head in rubber head by handle lever
Property tooth, coordinate the perforation of Elastic Teeth and gear tooth plate, or hand handle knob passes through handle lever and driven and fills in disengaging activity in rubber head
The Elastic Teeth of pipe rubber head, Elastic Teeth is set to depart from the perforation of gear tooth plate.
Further, plug is arranged in adjustable pipe cavity by pin in the rubber head, and adjustable pipe rubber head is provided with pin hole,
Plug bottom, which is provided with, in rubber head runs through groove, and pin is through pin hole and runs through groove.
Further, the top and bottom of plug is respectively equipped with top spring cavity and bottom spring cavity, two bullets in the rubber head
Spring intracavitary is respectively equipped with spring, passes through bottom spring cavity through groove, pin, the spring at top is butted on top spring cavity and adjustable pipe
Between cavity, the spring of bottom is butted between bottom spring cavity and pin.
Further, the seat frame is provided with seat frame elevating and locking mechanism, and seat frame elevating and locking mechanism makes seat frame
It is locked at support bar or is slided along support bar.
Further, the chassis be front end between left and right away from narrow, rear end between left and right away from wide X-type structure, four of chassis
Angle is respectively equipped with universal rolling wheel.
Each above is further an example, and each example be able to can also both protect separately as one embodiment
Demonstrate,prove it is reconcilable under the premise of, each example any combination forms combined type embodiment.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is side structure schematic diagram of the present utility model；
Fig. 3 is decomposition texture schematic diagram of the present utility model；
Fig. 4 is the schematic enlarged-scale view at A in Fig. 3；
Fig. 5 is adjustable pipe rubber head and the structural representation of plug in rubber head in the utility model.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and can not be construed to of the present utility model
Limitation, on the contrary, embodiment of the present utility model is all in the range of the spirit and intension of attached claims including falling into
Change, modification and equivalent.
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment includes hand handle 1, support bar 2, chassis 3 and seat frame 4, and hand handle 1 passes through
Support bar 2 is connected with chassis 3, and seat frame 4 is arranged on support bar 2.Chassis 3 be front end between left and right away from narrow, rear end between left and right away from
Wide X-type structure, four angles on chassis 3 are respectively equipped with universal rolling wheel.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, support bar 2 includes two outer tubes 21 being arranged side by side and two are arranged side by side
Inner tube 22, the relative end face of two outer tubes 21 is respectively arranged with catching groove 23, and the end face of two outer tubes 21 backwards is respectively arranged with chute
24, two outer tubes 21 are linked closely each other by catching groove 23, and the one end of two inner tube 22 is connected with hand handle 1 respectively, and the other end is separately inserted outer tube
Moved up and down in 21 and along two outer tubes 21.Seat frame 4 is arranged on two outer tubes 21 and is slidably matched with chute 24, along two outer tubes 21
Chute 24 move up and down.Due to the structure that support bar is nested using inner tube 22 with outer tube 21, seat frame 4 moves down along outer tube 21
Dynamic, it is achieved thereby that hand handle 1 and the regulation of the height of seat, the parent of the visual field demand and different heights that meet different children needs
Ask, and using riser guide of two double-rod structures as perambulator, ensure that the stationarity of lifting process.
The present embodiment also includes seat frame elevating and locking mechanism and hand handle elevating and locking mechanism.Seat frame elevating and locking mechanism
Seat frame 4 is set to be locked at support bar 2 or be slided along support bar 2.Handle elevating and locking mechanism includes hand handle knob 11, handle lever
12nd, plug 15 in adjustable pipe rubber head 13, gear tooth plate 14 and rubber head.
As shown in Fig. 2, Fig. 3 and Fig. 5, hand handle knob 11 is arranged in hand handle 1.Handle lever 12, adjustable pipe rubber head 13 are pacified
In support bar 2.Gear tooth plate 14 is arranged on the back side of support bar 2 and gear tooth plate 14 is provided with some perforations from top to bottom.
Adjustable pipe rubber head 13 is provided with Elastic Teeth 131 and adjustable pipe cavity, and plug 15 is arranged in adjustable pipe cavity in rubber head.Hand handle knob 11
The Elastic Teeth 131 of the jack-up adjustable pipe of plug 15 rubber head 13 in rubber head is driven by handle lever 12, makes Elastic Teeth 131 and gear tooth plate
14 perforation coordinates, or hand handle knob 11 drives the Elastic Teeth of the disengaging adjustable pipe of plug 15 rubber head 13 in rubber head by handle lever 12
131, Elastic Teeth 131 is departed from the perforation of gear tooth plate 14.
Plug 15 is arranged in adjustable pipe cavity by pin 16 in rubber head, and adjustable pipe rubber head 13 is provided with pin hole 132, rubber head
15 bottoms of interior plug, which are provided with, runs through groove 151, and pin 16 is through pin hole 132 and runs through groove 151.The top and bottom of plug 15 in rubber head
Top spring cavity 152 and bottom spring cavity 153 are respectively equipped with, spring is respectively equipped with two spring cavitys, through groove 151, pin 16
Through bottom spring cavity 153, the spring at top is butted between top spring cavity 152 and adjustable pipe cavity, and the spring of bottom is butted on
Between bottom spring cavity 153 and pin 16.
Claims (8)
1. a kind of double-rod lifts perambulator, including hand handle (1), support bar (2), chassis (3) and seat frame (4), hand handle (1) pass through
Support bar (2) is connected with chassis (3), and seat frame (4) is arranged on support bar (2), it is characterised in that：Support bar (2) bag
Two outer tubes being arranged side by side (21) and two inner tubes (22) being arranged side by side are included, seat frame (4) is arranged on two outer tubes (21)
And moved up and down along two outer tubes (21), two inner tubes (22) one end is connected with hand handle (1) respectively, and the other end is separately inserted outer tube (21)
It is interior and moved up and down along two outer tubes (21).
2. double-rod according to claim 1 lifts perambulator, it is characterised in that：The relative end face of two outer tube (21) point
Catching groove (23) is not provided with, and the end face of two outer tubes (21) backwards is respectively arranged with chute (24), and two outer tubes (21) pass through catching groove
(23) link closely each other, seat frame (4) is slidably matched with chute (24).
3. double-rod according to claim 1 lifts perambulator, it is characterised in that：It also includes hand handle elevating and locking mechanism,
Handle elevating and locking mechanism includes hand handle knob (11), handle lever (12), adjustable pipe rubber head (13) and gear tooth plate (14), hand
Knob (11) is arranged in hand handle (1), handle lever (12), adjustable pipe rubber head (13) are arranged in support bar (2), hand handle rotation
Button (11) drives adjustable pipe rubber head (13) by handle lever (12), and adjustable pipe rubber head (13) is provided with Elastic Teeth (131), gear teeth
Plate (14) is arranged on the back side of support bar (2) and gear tooth plate (14) is provided with some perforations, adjustable pipe rubber head (13) from top to bottom
The perforation of Elastic Teeth (131) and gear tooth plate (14) coordinate.
4. double-rod according to claim 3 lifts perambulator, it is characterised in that：The handle elevating and locking mechanism also includes
Plug (15) in rubber head, adjustable pipe rubber head (13) are provided with adjustable pipe cavity, and plug (15) is arranged in adjustable pipe cavity in rubber head, hand handle
Knob (11) drives the Elastic Teeth (131) of plug (15) jack-up adjustable pipe rubber head (13) in rubber head by handle lever (12), makes bullet
Property tooth (131) coordinate with the perforation of gear tooth plate (14), or hand handle knob (11) passes through handle lever (12) and driven in rubber head and fills in
(15) depart from the Elastic Teeth (131) of adjustable pipe rubber head (13), Elastic Teeth (131) is departed from the perforation of gear tooth plate (14).
5. double-rod according to claim 4 lifts perambulator, it is characterised in that：Plug (15) passes through pin in the rubber head
(16) it is arranged in adjustable pipe cavity, adjustable pipe rubber head (13) is provided with pin hole (132), fills in (15) bottom in rubber head and is provided with and runs through
Groove (151), pin (16) is through pin hole (132) and runs through groove (151).
6. double-rod according to claim 5 lifts perambulator, it is characterised in that：The top and bottom of plug (15) in the rubber head
Portion is respectively equipped with top spring cavity (152) and bottom spring cavity (153), spring is respectively equipped with two spring cavitys, through groove
(151), pin (16) passes through bottom spring cavity (153), the spring at top be butted on top spring cavity (152) and adjustable pipe cavity it
Between, the spring of bottom is butted between bottom spring cavity (153) and pin (16).
7. the double-rod lifting perambulator according to any one of claim 1~6, it is characterised in that：The seat frame (4) is provided with
Seat frame elevating and locking mechanism, seat frame elevating and locking mechanism make seat frame (4) be locked at support bar (2) or along support bar (2)
Slide.
8. the double-rod lifting perambulator according to any one of claim 1~6, it is characterised in that：The chassis (3) is front end
Between left and right universal rolling wheel is respectively equipped with away from narrow, rear end away from wide X-type structure, four angles of chassis (3) between left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720680008.6U CN206797458U (en) | 2017-06-01 | 2017-06-01 | Double-rod lifts perambulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720680008.6U CN206797458U (en) | 2017-06-01 | 2017-06-01 | Double-rod lifts perambulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206797458U true CN206797458U (en) | 2017-12-26 |
Family
ID=60747114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720680008.6U Expired - Fee Related CN206797458U (en) | 2017-06-01 | 2017-06-01 | Double-rod lifts perambulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206797458U (en) |
-
2017
- 2017-06-01 CN CN201720680008.6U patent/CN206797458U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200624 Address after: 528322 one of the third floor, No.28 Fulian Road, Fuyu village committee, Leliu street, Shunde District, Foshan City, Guangdong Province (application for residence) Patentee after: Foshan stoke Baby Products Co.,Ltd. Address before: Seven Guangao Gang Zhen Jin Village of Yueqing city in Zhejiang province 325605 Patentee before: Wu Lijing |
|
| 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: 20171226 Termination date: 20210601 |