CN108791587B - Bicycle parking fixing device - Google Patents
Bicycle parking fixing device Download PDFInfo
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- CN108791587B CN108791587B CN201810556542.5A CN201810556542A CN108791587B CN 108791587 B CN108791587 B CN 108791587B CN 201810556542 A CN201810556542 A CN 201810556542A CN 108791587 B CN108791587 B CN 108791587B
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- Prior art keywords
- revolute pair
- push rod
- bicycle parking
- shell
- shaped groove
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H3/00—Separate supports or holders for parking or storing cycles
- B62H3/08—Separate supports or holders for parking or storing cycles involving recesses or channelled rails for embracing the bottom part of a wheel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a bicycle parking fixing device, and belongs to the technical field of bicycle parking. The bicycle parking fixing device includes: a housing; the U-shaped groove is arranged in the shell; the push rod is arranged above the U-shaped groove, electromagnets are arranged at two ends of the push rod and arranged in the U-shaped groove, and the electromagnets can be connected to the side wall of the U-shaped groove in an adsorption mode; the first end of the first rotating pair is hinged with the first end of the push rod; the first end of the second revolute pair is hinged with the second end of the push rod, the second revolute pair is arranged opposite to the first revolute pair, and the distance between the first end of the first revolute pair and the first end of the second revolute pair is smaller than that between the second end of the first revolute pair and the second end of the second revolute pair; the first clamping plate is connected with the second end of the first rotating pair; the second clamping plate is connected with the second end of the second revolute pair. The bicycle parking fixing device can prevent the bicycle from toppling over, fully utilizes the horizontal space and saves manpower and material resources.
Description
Technical Field
The invention relates to the technical field of bicycle parking, in particular to a bicycle parking fixing device.
Background
Due to the improvement of the living standard of people, automobiles gradually enter the families of the common people. The ecological environment is increasingly worsened, and a large number of automobiles can increase carbon emission, further influence the ecological environment, and in order to reduce the carbon emission, the country advocates green travel and recommends the use of bicycles. Meanwhile, in order to facilitate life of people, the sharing bicycles are put in a large quantity, and the number of bicycles is continuously increased.
However, the bicycle is easy to incline or collapse, the horizontal parking space cannot be fully utilized, if one bicycle is parked askew or the bicycle falls down, the domino effect of continuous collapse is easy to generate, so that one bicycle parking area is left and right, traffic is blocked, manual arrangement is used, the workload is high, and manpower and material resources are wasted.
Disclosure of Invention
The invention provides a bicycle parking fixing device, which solves or partially solves the technical problems that in the prior art, bicycles are easy to incline or collapse to cause traffic blockage, manual arrangement is used, the workload is large, and the waste of manpower and material resources is caused.
In order to solve the above technical problems, the present invention provides a bicycle parking fixing apparatus comprising: a housing; the U-shaped groove is arranged in the shell; the push rod is arranged above the U-shaped groove, electromagnets are arranged at two ends of the push rod, the electromagnets are arranged in the U-shaped groove, and the electromagnets can be connected to the side wall of the U-shaped groove in an adsorption mode; the first end of the first rotating pair is hinged with the first end of the push rod; the first end of the second revolute pair is hinged with the second end of the push rod, the second revolute pair is arranged opposite to the first revolute pair, and the distance between the first end of the first revolute pair and the first end of the second revolute pair is smaller than the distance between the second end of the first revolute pair and the second end of the second revolute pair; the first clamping plate is connected with the second end of the first rotating pair; and the second clamping plate is connected with the second end of the second revolute pair.
Further, one end of the shell is provided with an opening; the first clamping plate and the second clamping plate are arranged at the opening of the shell.
Further, the opening of the U-shaped groove faces to the opening of the shell.
Further, the bicycle fixing device further includes: the first end of the reset mechanism is connected with the other end of the shell, and the second end of the reset mechanism is connected with the push rod;
further, the reset mechanism includes: a gas spring; the first end of the gas spring is connected with the other end of the shell, and the second end of the gas spring is connected with the push rod.
Further, the first revolute pair and the second revolute pair each include: the support is arranged on the shell; the sliding groove is movably arranged on the support; the first end of the sliding rod is hinged with the push rod; and the first end of the connecting rod is hinged with the second end of the sliding rod penetrating through the sliding groove, and the second end of the connecting rod is connected with the first clamping plate.
Further, the first end of the sliding rod is hinged with the push rod through a loose-leaf sheet.
Further, the second end of the sliding rod is hinged in the clamping seat through a rotating shaft.
Further, the electromagnet is in sliding fit with the inner wall of the U-shaped groove.
Further, the bicycle parking fixing device of the present invention further comprises: a power supply disposed within the housing; the switch is arranged on the shell; the power supply, the switch and the electromagnet are connected in series.
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
because U type groove sets up in the casing, the push rod sets up the top in U type groove, therefore, when the wheel of bicycle gets into the casing and reachs U type groove, can promote the push rod action, because first revolute pair first end is articulated with the first end of push rod, second revolute pair first end is articulated with the second end of push rod, second revolute pair sets up relatively with first revolute pair, the distance of first revolute pair first end and second revolute pair first end is less than the distance of first revolute pair second end and second revolute pair second end, therefore, the push rod can drive first revolute pair first end and the action of second revolute pair first end, and then drive first revolute pair second end and second revolute pair second end and draw close in, because first splint and the second end of first revolute pair are connected, second end can drive first splint and second revolute pair second end and draw close in, press from both sides tight with the wheel, because the push rod both ends all are provided with the electro-magnet, the electro-magnet sets up at U type groove, can be at the side wall is connected to U type groove, thereby, can accomplish the side wall is in the side wall is drawn down to the side by force, thereby, the manpower is full, the side is realized, the side wall is fixed to the electro-magnet is connected to the U type groove, and can be used to the side.
Drawings
FIG. 1 is an internal construction view of a bicycle parking fixing device provided in an embodiment of the present invention;
FIG. 2 is a front cross-sectional view of FIG. 1;
FIG. 3 is a schematic view of a bicycle parking fixing device according to an embodiment of the present invention;
fig. 4 is a schematic view of a first revolute pair structure of a bicycle parking fixing device according to an embodiment of the present invention.
Detailed Description
Referring to fig. 1 to 3, a bicycle parking fixing apparatus according to an embodiment of the present invention includes: the device comprises a shell 1, a U-shaped groove 2, a push rod 3, a first revolute pair 4, a second revolute pair 5, a first clamping plate 6 and a second clamping plate 7.
The U-shaped groove 2 is arranged in the shell 1.
The first end of the first rotating pair 4 is hinged with the first end of the push rod 3.
The first end of the second revolute pair 5 is hinged with the second end of the push rod 3, the second revolute pair 5 is arranged opposite to the first revolute pair 4, and the distance between the first end of the first revolute pair 3 and the first end of the second revolute pair 5 is smaller than the distance between the second end of the first revolute pair 4 and the second end of the second revolute pair 5.
The first clamping plate 6 is connected with the second end of the first rotating pair 4.
The second clamping plate 7 is connected with the second end of the second revolute pair 5.
In the specific embodiment of the application, because the U-shaped groove 2 is arranged in the shell 1, the push rod 3 is arranged above the U-shaped groove 2, when the wheel of the bicycle enters the shell 1 and reaches the U-shaped groove 2, the push rod 3 is pushed to act, because the first end of the first revolute pair 4 is hinged with the first end of the push rod 3, the first end of the second revolute pair 5 is hinged with the second end of the push rod 3, the second revolute pair 5 is arranged opposite to the first revolute pair 4, the distance between the first end of the first revolute pair 4 and the first end of the second revolute pair 5 is smaller than the distance between the second end of the first revolute pair 4 and the second end of the second revolute pair 5, so that the push rod 3 drives the first end of the first revolute pair 4 and the first end of the second revolute pair 5 to act, and then drive first revolute pair 4 second end and second revolute pair 5 second end to draw close, because first splint 6 is connected with the second end of first revolute pair 4, second splint 7 is connected with the second end of second revolute pair 5, so, first revolute pair 4 second end can drive first splint 6 and second splint 7 to draw close in with second revolute pair 5 second end, press from both sides tight with the wheel, because push rod 3 both ends all are provided with electro-magnet 11, electro-magnet 11 sets up in U type groove 2, electro-magnet 11 can adsorb the connection on the lateral wall of U type groove 2, so, switch on electro-magnet 11, can adsorb on the inner wall of U type groove 2, and then fixed push rod 3, accomplish the auto-lock, can avoid the bicycle to empty, make full use of horizontal space, the manpower is saved.
The structure of the housing 1 will be described in detail.
An opening is formed in one end of the shell 1, so that the wheels of the bicycle can enter conveniently.
Wherein, first splint 6 and second splint 7 set up in the opening part of casing 1, the wheel of the centre gripping bicycle of being convenient for.
The opening of the U-shaped groove 2 faces to the opening of the shell 1, so that the push rod 3 is pushed by the wheel of the bicycle to act.
The bicycle fixing device of the present invention further comprises: and a reset mechanism 8.
The first end of the reset mechanism 8 is fixedly connected with the other end of the shell 1, and the second end is fixedly connected with the push rod 3.
The structure of the reset mechanism 8 will be described in detail.
The reset mechanism 8 includes: and a gas spring 8-1.
The first end of the gas spring 8-1 is fixedly connected with the other end of the shell 1. Specifically, in the present embodiment, the first end of the gas spring 8-1 may be fixedly connected to the other end of the housing 1 by a bolt, and in other embodiments, the first end of the gas spring 8-1 may be fixedly connected to the other end of the housing 1 by other means such as a shaft pin or the like. The present embodiment is not limited thereto. The second end of the air spring 8-1 is fixedly connected with the push rod 3. Specifically, in the present embodiment, the second end of the gas spring 8-1 may be fixedly connected to the push rod 3 by a bolt, and in other embodiments, the second end of the gas spring 8-1 may be fixedly connected to the push rod 3 by other means, such as a shaft pin, etc. The present embodiment is not limited thereto. When the wheel of the bicycle leaves the U-shaped groove 2, the air spring 8-1 can push the push rod 5-3 to restore to the original position.
The return mechanism 8 may also be a spring.
The structures of the first revolute pair 4 and the second revolute pair 5 will be described in detail.
Referring to fig. 4, the first revolute pair 4 and the second revolute pair 5 each include: the support 4-1, the chute 4-2, the slide bar 4-3 and the connecting rod 4-4.
The support 4-1 is fixedly arranged on the housing 5-1. Specifically, in the present embodiment, the support 4-1 may be fixedly provided on the housing 5-1 by bolts, and in other embodiments, the support 4-1 may be fixedly provided on the housing 5-1 by other means such as a shaft pin or the like. The present embodiment is not limited thereto.
The chute 4-2 is movably arranged on the support 4-1. Specifically, in the present embodiment, the chute 4-2 is movably disposed on the support 4-1 by a rotation shaft. The present embodiment is not limited thereto.
The first end of the sliding rod 4-3 is hinged with the push rod 3. Specifically, in this embodiment, the first end of the slide bar 4-2 is hinged to the push rod 3 via the hinge 12, facilitating the movement of the slide bar 4-3. The present embodiment is not limited thereto.
The first end of the connecting rod 4-4 is hinged with the second end of the sliding rod 4-3 passing through the sliding groove 4-2. Specifically, in this embodiment, one end of the connecting rod 4-4 facing away from the first clamping plate 6 is provided with a clamping seat 4-5, and the second end of the sliding rod 4-2 is hinged in the clamping seat 4-5 through a rotating shaft, so that the connection can be more firm. The present embodiment is not limited thereto. The second end of the connecting rod 4-4 is fixedly connected with the first clamping plate 6. Specifically, in the present embodiment, the second end of the connecting rod 4-4 may be fixedly connected to the first clamping plate 6 through a bolt, and in other embodiments, the second end of the connecting rod 4-4 may be fixedly connected to the first clamping plate 6 through other means, such as a shaft pin, etc. The present embodiment is not limited thereto.
The structure of the electromagnet 11 will be described in detail.
The electromagnet 11 is attached to the inner wall of the U-shaped groove 2 in a sliding manner, and can guide the push rod 3.
The bicycle parking fixing device of the present invention further comprises: a power supply 9 and a switch 10.
The power supply 9 is fixedly arranged in the housing 1. Specifically, in the present embodiment, the power supply 9 may be fixedly disposed in the housing 1 by bolts, and in other embodiments, the power supply 9 may be fixedly disposed in the housing 1 by other means such as a shaft pin or the like. The present embodiment is not limited thereto.
The switch 10 is fixedly arranged on the housing 1. Specifically, in the present embodiment, the switch 10 may be fixedly provided on the housing 1 by bolts, and in other embodiments, the switch 10 may be fixedly provided on the housing 1 by other means such as a shaft pin or the like. The present embodiment is not limited thereto.
The power supply 9, the switch 10 and the electromagnet 11 are connected in series through wires to form a circuit, the switch 10 is used for controlling the on-off of the circuit, and the power supply 9 is used for supplying power.
Wherein, the power supply 9 can be a storage battery with the model number of 6-QA (w) -54a, and is extended out of the shell 1 through a charging wire to be connected with an external power supply for charging; the switch 10 may be a foot switch of the type MDB-L11 BS.
In order to make the embodiments of the present invention more clear, the following description will be made on the method of using the embodiments of the present invention.
When a bicycle is to be parked, wheels of the bicycle enter between the first clamping plate 6 and the second clamping plate 7 through an opening formed in one end of the shell 1, the wheels push the push rod 3, the push rod 3 moves towards the other end of the shell 1 on the U-shaped groove 2, the push rod 3 drives the first ends of the sliding rods 4-3 of the first revolute pair 4 and the second revolute pair 5 to move backwards, the distance between the first ends of the first revolute pair 4 and the second revolute pair 5 is smaller than the distance between the second ends of the first revolute pair 4 and the second revolute pair 5, and the push rod 3 drives the first ends of the first revolute pair 4 and the first ends of the second revolute pair 5 to move inwards to further drive the second ends of the first revolute pair 4 and the second revolute pair 5 to close to each other.
The push rod 3 pushes the slide rod 4-3 to act in the sliding groove 4-2 on the support 4-1, so that the connecting rod 4-4 is driven to act, and the connecting rod 4-4 pulls the first clamping plate 6 and the second clamping plate 7 to draw in, so that the wheels of the bicycle are clamped. Simultaneously, the electromagnet 9 at two ends of the push rod 3 is arranged in the U-shaped groove 2, and the electromagnet 11 is in sliding fit with the inner wall of the U-shaped groove 2, so that the electromagnet 11 can play a role in guiding the action of the push rod 3. At this time, the gas spring 8-1 is compressed by the push rod 3, and stores elastic potential energy.
Along with the propulsion of the wheel of bicycle, the interval of first splint 6 and second splint 7 reduces gradually, until first splint 6 and second splint 7 press from both sides the second wheel of bicycle tightly, open switch 10, power 9 is supplied power to electro-magnet 11, and two electro-magnets 11 adsorb on the inner wall of U type groove 2, and then fixed push rod 3 accomplishes the auto-lock, can avoid the bicycle to empty, make full use of horizontal space, practice thrift the manpower thing.
When the bicycle is needed to be used, the switch 10 is turned off, the power supply 9 stops supplying power to the electromagnets 11, the two electromagnets 11 are powered off, then the two electromagnets are separated from the inner wall of the U-shaped groove 2, and the push rod 3 is released, so that unlocking is completed. At this time, the gas spring 8-1 is restored, and the gas spring 8-1 pushes the push rod 3 to return under the action of elastic potential energy. The push rod 3 moves towards one end of the shell 1 on the U-shaped groove 2, the push rod 3 drives the first ends of the sliding rods 4-3 of the first revolute pair 4 and the second revolute pair 5 to move forwards, the distance between the first end of the first revolute pair 4 and the first end of the second revolute pair 5 is smaller than that between the second end of the first revolute pair 4 and the second end of the second revolute pair 5, and the push rod 3 drives the first end of the first revolute pair 4 and the first end of the second revolute pair 5 to move, so that the second end of the first revolute pair 4 and the second end of the second revolute pair 5 are driven to spread outwards.
The push rod 3 pushes the slide rod 4-3 to act in the sliding groove 4-2 on the support 4-1, so as to drive the connecting rod 4-4 to act, and the connecting rod 4-4 pushes the first clamping plate 6 and the second clamping plate 7 to spread outwards, so that the wheels of the bicycle are loosened. Meanwhile, the wheels of the bicycle are ejected out, and a user can take out the bicycle to ride.
Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications and equivalents may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and all such modifications and equivalents are intended to be encompassed in the scope of the claims of the present invention.
Claims (8)
1. A bicycle parking fixing apparatus, comprising:
a housing;
the U-shaped groove is arranged in the shell;
the push rod is arranged above the U-shaped groove, electromagnets are arranged at two ends of the push rod, the electromagnets are arranged in the U-shaped groove, and the electromagnets can be connected to the side wall of the U-shaped groove in an adsorption mode;
the first end of the first rotating pair is hinged with the first end of the push rod;
the first end of the second revolute pair is hinged with the second end of the push rod, the second revolute pair is arranged opposite to the first revolute pair, and the distance between the first end of the first revolute pair and the first end of the second revolute pair is smaller than the distance between the second end of the first revolute pair and the second end of the second revolute pair;
the first clamping plate is connected with the second end of the first rotating pair;
the second clamping plate is connected with the second end of the second revolute pair;
the first revolute pair and the second revolute pair each comprise:
the support is arranged on the shell;
the sliding groove is movably arranged on the support;
the first end of the sliding rod is hinged with the push rod;
the first end of the connecting rod is hinged with the second end of the sliding rod penetrating through the sliding groove, the second end of the connecting rod of the first rotating pair is connected with the first clamping plate, and the second end of the connecting rod of the second rotating pair is connected with the second clamping plate;
the electromagnet is in sliding fit with the inner wall of the U-shaped groove.
2. The bicycle parking fixing device according to claim 1, wherein:
an opening is formed in one end of the shell;
the first clamping plate and the second clamping plate are arranged at the opening of the shell.
3. The bicycle parking fixing apparatus according to claim 2, wherein:
the opening of the U-shaped groove faces to the opening of the shell.
4. The bicycle parking fixture of claim 2, wherein the bicycle fixture further comprises:
and the first end of the reset mechanism is connected with the other end of the shell, and the second end of the reset mechanism is connected with the push rod.
5. The bicycle parking fixing apparatus of claim 4, wherein the reset mechanism comprises: a gas spring;
the first end of the gas spring is connected with the other end of the shell, and the second end of the gas spring is connected with the push rod.
6. The bicycle parking fixing device according to claim 1, wherein:
the first end of the sliding rod is hinged with the push rod through a loose-leaf sheet.
7. The bicycle parking fixing device according to claim 1, wherein:
one end of the connecting rod, which is away from the first clamping plate, is provided with a clamping seat;
the second end of the sliding rod is hinged in the clamping seat through a rotating shaft.
8. The bicycle parking fixture of claim 1, wherein the bicycle parking fixture further comprises:
a power supply disposed within the housing;
the switch is arranged on the shell;
the power supply, the switch and the electromagnet are connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810556542.5A CN108791587B (en) | 2018-06-01 | 2018-06-01 | Bicycle parking fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810556542.5A CN108791587B (en) | 2018-06-01 | 2018-06-01 | Bicycle parking fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108791587A CN108791587A (en) | 2018-11-13 |
| CN108791587B true CN108791587B (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810556542.5A Active CN108791587B (en) | 2018-06-01 | 2018-06-01 | Bicycle parking fixing device |
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| Country | Link |
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| CN (1) | CN108791587B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009061960A (en) * | 2007-09-07 | 2009-03-26 | Hazuki Kogyo:Kk | Locking device in toll bicycle parking system |
| CN201401071Y (en) * | 2009-04-22 | 2010-02-10 | 朱玉明 | Self-locking parking anti-theft lock |
| CN201410998Y (en) * | 2009-06-16 | 2010-02-24 | 常州市晶浩电子防控科技有限公司 | Vehicle lock for self-service parking system |
| CN206579744U (en) * | 2017-03-04 | 2017-10-24 | 浙舞产业投资有限公司 | A kind of tong structure |
| CN208376935U (en) * | 2018-06-01 | 2019-01-15 | 江汉大学 | A kind of fixed device of bicycle parking |
-
2018
- 2018-06-01 CN CN201810556542.5A patent/CN108791587B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009061960A (en) * | 2007-09-07 | 2009-03-26 | Hazuki Kogyo:Kk | Locking device in toll bicycle parking system |
| CN201401071Y (en) * | 2009-04-22 | 2010-02-10 | 朱玉明 | Self-locking parking anti-theft lock |
| CN201410998Y (en) * | 2009-06-16 | 2010-02-24 | 常州市晶浩电子防控科技有限公司 | Vehicle lock for self-service parking system |
| CN206579744U (en) * | 2017-03-04 | 2017-10-24 | 浙舞产业投资有限公司 | A kind of tong structure |
| CN208376935U (en) * | 2018-06-01 | 2019-01-15 | 江汉大学 | A kind of fixed device of bicycle parking |
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| CN108791587A (en) | 2018-11-13 |
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