CN208669031U - A kind of bicycle stand based on the locked lifting frame of involute plate - Google Patents
A kind of bicycle stand based on the locked lifting frame of involute plate Download PDFInfo
- Publication number
- CN208669031U CN208669031U CN201821115404.5U CN201821115404U CN208669031U CN 208669031 U CN208669031 U CN 208669031U CN 201821115404 U CN201821115404 U CN 201821115404U CN 208669031 U CN208669031 U CN 208669031U
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- China
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- frame
- plate
- support frame
- lifting frame
- involute
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Abstract
The utility model relates to a kind of bicycle stands based on the locked lifting frame of involute plate, using cup dolly as ontology；Be provided among the pedestal can in the base between the rotation seat that rotates；The support frame of eight internal hollow outs is averagely placed among the rotation seat in round shape；The support frame is internally provided with wire, idler wheel and tension spring, and outside is provided with twice sliding slot；The lifting frame that can be slided up and down in sliding slot is provided on the sliding slot of the support frame；It is provided with fixing axle and reclinate limit plate and rotatable spill frame on the lifting frame and is pressed on the pillar of spill frame two sides；Rotatable involute plate and torsional spring are provided in the fixing axle；Touch plate is provided on the involute plate；When the utility model is derived from driving, the lifting frame of bicycle can be locked the height different in support frame surface by involute plate, effectively prevented wheel and lifting frame when different height is detached from, be lifted frame by tension spring pull-up and hurt personal safety.
Description
Technical field
The utility model relates to bicycle stand technical field, refer in particular to it is a kind of based on the locked lifting frame of involute plate from
Driving stand.
Background technique
In general bicycle has been passed by as people's daily life walking-replacing tool and has not been known how many year, nowadays still body
Reveal the function of the practicality and environmental protection of bicycle.Green Travel reduces pollution of the motor vehicle exhaust emission to atmosphere and environment,
Have become current mostly important action.But as people are more with bicycle the case where going on a journey of riding instead of walk, bicycle is concentrated
Park just will face at cyclist at any time.Disorderly stops, leaves about the city for being not only easily lost bicycle, but also having an effect on city
Hold, is brought a negative impact to creating civilized communities.Also will appear three-dimensional parking device for cycles on the market now, but it is most of all
Bicycle is promoted to corresponding position by electric power, it cannot the effectively save energy and production cost etc..
Utility model content
To solve the above problems, the utility model provides a kind of bicycle parking based on the locked lifting frame of involute plate
Frame.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of based on the locked lifting frame of involute plate
Bicycle stand, it is characterized in that: using cup dolly as ontology；Be provided among the pedestal can in the base between rotate
Rotation seat；The support frame of eight internal hollow outs is averagely placed among the rotation seat in round shape, and support frame and rotation seat are solid
Fixed connection；The support frame is internally provided with wire, idler wheel and tension spring, and outside is provided with twice sliding slot, and wire passes through
Support frame top idler wheel is fixedly connected with support frame bottom tension spring；Being provided on the sliding slot of the support frame can be in sliding slot up and down
The lifting frame of sliding, and be lifted frame and connect with support frame inner wire line；It is provided with fixing axle on the lifting frame and is turned under
Bent limit plate and rotatable spill frame and the pillar for being pressed on spill frame two sides；Being provided in the fixing axle can be rotated
Involute plate and torsional spring；Touch plate is provided on the involute plate, and one end of torsional spring is pressed in and touches on the outside of plate.
Preferably, the wire can idler wheel rotation lower slider and overcome tension spring tension pull tension spring.
Preferably, wheel can be placed between the limit plate and spill frame.
Preferably, the involute plate has the tendency that rotating counterclockwise always, and the touch plate on involute plate be higher by
Under curved limit plate surface.
The beneficial effects of the utility model are: involute plate can lock the lifting frame of bicycle in branch when being derived from driving
The different height in support frame surface effectively prevents wheel and lifting frame when different height is detached from, is lifted frame by tension spring pull-up
Hurt personal safety；It is simple and convenient to access bicycle, it is convenient to operate.
Detailed description of the invention
Fig. 1 is a kind of perspective view of bicycle stand based on the locked lifting frame of involute plate.
Fig. 2 is partial enlargement at the A of a kind of bicycle stand based on the locked lifting frame of involute plate described in Fig. 1
Figure.
Fig. 3 is a kind of cross-sectional view of bicycle stand based on the locked lifting frame of involute plate.
Fig. 4 is partial enlargement at the B of a kind of bicycle stand based on the locked lifting frame of involute plate described in Fig. 3
Figure.
Fig. 5 is partial enlargement at the C of a kind of bicycle stand based on the locked lifting frame of involute plate described in Fig. 3
Figure.
Fig. 6 is partial enlargement at the D of a kind of bicycle stand based on the locked lifting frame of involute plate described in Fig. 3
Figure.
Wherein: 1, pedestal；2, rotation seat；3, support frame, 31, sliding slot；4, lifting frame, 41, fixing axle, 42, limit plate,
43, spill frame, 44, pillar；5, torsional spring；6, wheel；7, involute plate, 71, touch plate；8, tension spring；9, idler wheel, 91, wire.
Specific embodiment
For the technical solution of the utility model is more clearly understood, specific embodiment is practical new to this with reference to the accompanying drawing
Type is described further.
As shown in figures 1 to 6, a kind of bicycle stand based on the locked lifting frame of involute plate described in the utility model,
It is characterized in that: being ontology with cup dolly 1；The rotation seat 2 that can be rotated among pedestal 1 is provided among the pedestal 1；It is described
The support frame 3 of eight internal hollow outs is averagely placed among rotation seat 2 in round shape, and support frame 3 is fixedly connected with rotation seat 2；
The support frame 3 is internally provided with wire 91, idler wheel 9 and tension spring 8, and outside is provided with twice sliding slot 31, and wire 91 is logical
3 top idler wheel 9 of support frame is crossed to be fixedly connected with 3 bottom tension spring 8 of support frame；Being provided on the sliding slot 31 of the support frame 3 can be
The lifting frame 4 slided up and down in sliding slot 31, and be lifted frame 4 and connect with 3 inner wire line 91 of support frame；It is set on the lifting frame 4
It is equipped with fixing axle 41 and reclinate limit plate 42 and rotatable spill frame 43 and is pressed on the convex of 43 two sides of spill frame
Column 44；Rotatable involute plate 7 and torsional spring 5 are provided in the fixing axle 41；Touch plate is provided on the involute plate 7
71, and 5 one end of torsional spring is pressed in and touches 71 outside of plate.
In use, lifting frame 4 is initially located at 3 bottom of support frame；When storing bicycle, by bicycle front wheel 6
It is placed among limit plate 42 and spill frame 43, while wheel 6 presses the touch plate 71 on involute plate 7,71 grams of involute plate
It takes 5 torsion of torsional spring to rotate clockwise around fixing axle 41, involute plate 7 and 3 surface of support frame are detached from, and tension spring 8 pulls steel wire this moment
Line 91 slides on idler wheel 9, and wire 91 drives the lifting upward sliding in the sliding slot 31 of support frame 3 of frame 4, and bicycle is upward
It is leaned against after lifting on support frame 3；When being derived from driving, voluntarily front vehicle wheel 6 are pressed downward, are lifted frame 4 in the sliding slot 31 of support frame 3
Slide downward, the wire 91 connecting with lifting frame 4 pull tension spring 8, and when being lifted arrival 3 bottom of support frame of frame 4, wheel 6 is pressed
It is separated on spill frame 43 with limit plate 42, while the touch plate 71 on involute plate 7 and 6 surface of wheel are detached from, and are gradually opened this moment
Line plate 7 is bonded under the torsion of torsional spring 5 with 3 surface of support frame, and lifting frame 4 is locked in 3 bottom of support frame, then by bicycle
It is detached from and takes out from the spill frame 43 on lifting frame 4.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of bicycle stand based on the locked lifting frame of involute plate, it is characterized in that: using cup dolly as ontology；It is described
Be provided among pedestal can in the base between the rotation seat that rotates；Eight inside are averagely placed in round shape among the rotation seat
The support frame of hollow out, and support frame is fixedly connected with rotation seat；The support frame is internally provided with wire, idler wheel and tension spring,
Outside is provided with twice sliding slot, and wire is fixedly connected by support frame top idler wheel with support frame bottom tension spring；The branch
It is provided with the lifting frame that can be slided up and down in sliding slot on the sliding slot of support frame, and is lifted frame and is connect with support frame inner wire line；
It is provided with fixing axle and reclinate limit plate and rotatable spill frame on the lifting frame and is pressed on spill frame two
The pillar of side；Rotatable involute plate and torsional spring are provided in the fixing axle；It is provided with touch plate on the involute plate,
And one end of torsional spring is pressed in and touches on the outside of plate.
2. a kind of bicycle stand based on the locked lifting frame of involute plate according to claim 1, it is characterised in that:
The wire can idler wheel rotation lower slider and overcome tension spring tension pull tension spring.
3. a kind of bicycle stand based on the locked lifting frame of involute plate according to claim 1, it is characterised in that:
Wheel can be placed between the limit plate and spill frame.
4. a kind of bicycle stand based on the locked lifting frame of involute plate according to claim 1, it is characterised in that:
The involute plate has the tendency that rotating counterclockwise always, and the touch plate on involute plate is higher by reclinate limit plate table
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821115404.5U CN208669031U (en) | 2018-07-16 | 2018-07-16 | A kind of bicycle stand based on the locked lifting frame of involute plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821115404.5U CN208669031U (en) | 2018-07-16 | 2018-07-16 | A kind of bicycle stand based on the locked lifting frame of involute plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208669031U true CN208669031U (en) | 2019-03-29 |
Family
ID=65828467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821115404.5U Expired - Fee Related CN208669031U (en) | 2018-07-16 | 2018-07-16 | A kind of bicycle stand based on the locked lifting frame of involute plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208669031U (en) |
-
2018
- 2018-07-16 CN CN201821115404.5U patent/CN208669031U/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 |
Granted publication date: 20190329 Termination date: 20210716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |