CN109204619A - A kind of Double-layer vertical bicycle parking device - Google Patents
A kind of Double-layer vertical bicycle parking device Download PDFInfo
- Publication number
- CN109204619A CN109204619A CN201811158806.8A CN201811158806A CN109204619A CN 109204619 A CN109204619 A CN 109204619A CN 201811158806 A CN201811158806 A CN 201811158806A CN 109204619 A CN109204619 A CN 109204619A
- Authority
- CN
- China
- Prior art keywords
- parking plate
- connecting rod
- wheel
- double
- layer vertical
- 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.)
- Granted
Links
- 210000003813 thumb Anatomy 0.000 claims abstract description 14
- 210000000078 claw Anatomy 0.000 claims abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 27
- 238000005183 dynamical system Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B62H3/12—Hanging-up devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
A kind of Double-layer vertical bicycle parking device, when needing to park bicycle, sprocket wheel on central axis drives chain movement, drive lifting bracket to move downward unexpectedly, cooperated by idler wheel and central axis, move down lifting bracket steadily, entire parking plate is displaced downwardly to ground by circular orbit drive, bicycle is pushed to stop upper parking plate, after front-wheel encounters baffle, rear baffle rise is set to fix bicycle rear by link transmission, steering engine rotates at this time, claw gathering is set to clamp front wheel by connecting rod, bicycle is set to be promoted to upper layer by the cooperation of central axis and hoisting module, park completion.When needing to pick up the car, motor work passes through crank, the cooperation of shift fork rotates thumb wheel intermittence, and then jog dial seat is moved along circular orbit, after driving parking plate to move in lifting module, lifting module drives parking plate to be displaced downwardly to ground, and claw opens, and rear baffle is put down, it completes to pick up the car, the device not only makes full use of space, applies also for many occasions, has saved space, with safely and fast, convenient reliable and good practicability feature.
Description
Technical field
The present invention relates to bicycle parking technical fields, and in particular to a kind of Double-layer vertical bicycle parking device.
Background technique
In the city of high development, limited land resource, an inch of land is an inch of gold.Parking for bicycle occupies pavement, dirty
Disorderly, the problems such as stolen, annoying urban development always.After bicycle becomes outdoor activity, the product of high function and high unit price is not
It is even more to highlight the problem of bicycle parking be pushed out disconnectedly after.So invent it is a kind of can safely and fast, convenient reliable bicycle
Parking device is necessary.
Summary of the invention
To solve the above-mentioned problems, the object of the present invention is to provide a kind of Double-layer vertical bicycle parking device, this is voluntarily
Vehicle parking device can not only make full use of space, can be applicable to many occasions, may be implemented quickly to deposit by the device
It is derived from driving, has saved space, is had safely and fast, convenient reliable and good practicability feature.
To achieve the above object, the technical solution adopted by the present invention is that:
A kind of Double-layer vertical bicycle parking device, including pedestal, pedestal are equipped with track, and the rigid connection of pedestal upper end is lower to be promoted
Guide rail, lower lift rail are equipped with 2 grooves, and top and bottom are equipped with sprocket wheel, are promoted in the rigid connection of lower lift rail upper end
Guide rail and lower lifting bracket, lower lifting bracket are equipped with bayonet, and lower lifting bracket front end is equipped with U-shaped card slot, lower end rigid connection
Snap ring, both ends are fixed with idler wheel；By idler wheel contact track, parking plate rear end is equipped with rear baffle for parking plate lower end, and rear baffle is logical
It crosses connecting rod to connect with parking plate, parking plate rear end is equipped with idler wheel, connect by bearing block with parking plate, and parking front edge of board is equipped with
Connecting rod, connecting rod one end are equipped with roller mount, and parking plate one end is equipped with guide rod, and guide rod is connect by connecting rod with connecting rod, guide rail
It is rigidly fixed in parking plate one end, baffle can be slided along guide rail, and baffle one end is connect with guide rod, and the rigid connection of parking plate one end has
Semicircle support, semicircle support are equipped with claw, and steering engine is fixed on semicircle support, and crank is connect with steering engine arm, crank and claw
It is connected by connecting rod, upper lift rail upper end rigid connection ring-shaped guide rail, is equipped with support rod in the middle part of ring-shaped guide rail, motor passes through branch
Strut upper end motor cabinet rigidly fixes, and crank is connected on motor shaft, and crank front end is equipped with shift fork, and it is another that support rod passes through shift fork
End, shift fork lower end are equipped with thumb wheel, bearing are equipped at thumb wheel and support rod cooperation, and thumb wheel end is equipped with U-shaped card mouth, and the middle of the base is rigid
Property be fixed with gin pole, by bearing block fixed chain wheels, lifting bracket is equipped with idler wheel, idler wheel for gin pole top and bottom
It is connect, can be moved along central axis with lifting bracket by axis, rear end is equipped with bayonet, and front end has rigidly fixed circular orbit, dials
Ceiling is fixed on wheel.
The rear baffle is connect by connecting rod with parking plate, and junction is equipped with bearing.
The lower lifting bracket front end is equipped with U-shaped card slot, and lower end rigid connection snap ring, both ends are fixed with idler wheel, connect
Place is equipped with bearing.
The lower lift rail is 7 total, and circumferential arrangement is rigidly fixed with pedestal.
The parking front edge of board is equipped with connecting rod, and junction is equipped with bearing.
The crank front end is equipped with shift fork, and junction is equipped with bearing.
The U-shaped card mouth is 8 total, uniform circular arrangement.
Beneficial effects of the present invention:
A large amount of bicycle is successively set on jiffy stand by the present invention, can make full use of space, can be used for many occasions, is led to
Crossing the device may be implemented quickly to access bicycle, save space, have safely and fast, convenient reliable feature.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the present invention.
Fig. 2 is schematic structural view of the invention.
Fig. 3 is upper end formation schematic diagram of the present invention.
Fig. 4 is indexing mechanism structural schematic diagram.
Fig. 5 is that indexing mechanism cooperates schematic diagram.
Fig. 6 is that thumb wheel and shift fork cooperate schematic diagram.
Fig. 7 is parking plate structural schematic diagram.
Fig. 8 is front wheel fixing device structural schematic diagram.
Fig. 9 is that front wheel fixing device cooperates schematic diagram.
Figure 10 is that rear baffle cooperates schematic diagram.
Figure 11 is that parking plate upper connecting rod cooperates schematic diagram.
Figure 12 is that lifting device dynamical system and parking plate cooperate schematic diagram.
Figure 13 is that lifting device dynamical system and parking plate cooperate partial schematic diagram.
Figure 14 is that sprocket wheel and central axis cooperate schematic diagram.
Figure 15 is that hoisting module and parking plate cooperate schematic diagram.
Figure 16 is that hoisting module and parking plate cooperate partial schematic diagram.
Figure 17 is hoisting module structural schematic diagram.
Figure 18 is lower layer's lift structure schematic diagram.
Figure 19 is that lower layer's lift structure cooperates partial schematic diagram.
Figure 20 is lower layer's lift structure partial schematic diagram.
Figure 21 is lower layer's hoisting module overlooking structure diagram.
Figure 22 is device overlooking structure diagram.
Figure 23 is that each part of lower layer's hoisting module cooperates schematic diagram.
Figure 24 is ring-shaped guide rail structural schematic diagram.
Figure 25 is lower layer's lift rail structural schematic diagram.
Figure 26 is that lower layer's hoisting module cooperates schematic diagram.
Figure 27 is trunk structure schematic diagram.
Figure 28 is connecting rod structural schematic diagram.
Figure 29 is roller mount schematic diagram.
Specific embodiment
Invention is further discussed below below in conjunction with attached drawing.
As shown in Fig. 1 to 29, a kind of Double-layer vertical bicycle parking device, including pedestal 1, pedestal 1 are equipped with track
101, lift rail 2 under 1 upper end of pedestal is rigidly connected, lower lift rail 2 is equipped with 2 grooves, and top and bottom are equipped with sprocket wheel
201, above lift rail 3 and lower lifting bracket 4, lower lifting bracket 4 are equipped with bayonet 401 for lower 2 upper end of lift rail rigid connection,
Lower 4 front end of lifting bracket is equipped with U-shaped card slot 402, and lower end rigid connection snap ring 403, both ends are fixed with idler wheel 404；Parking plate 501
By 506 contact track 101 of idler wheel, 501 rear end of parking plate is equipped with rear baffle 503 for lower end, and rear baffle 503 passes through connecting rod 5010
It is connect with parking plate 501,501 rear end of parking plate is equipped with idler wheel 506, is connect by bearing block with parking plate 501, parking plate 501
Front end is equipped with connecting rod 504, and 504 one end of connecting rod is equipped with roller mount 505, and 501 one end of parking plate is equipped with guide rod 507, guide rod 507
It is connect by connecting rod 502 with connecting rod 5010, guide rail 508 is rigidly fixed in 501 one end of parking plate, and baffle 509 can be along guide rail 508
Sliding, 509 one end of baffle are connect with guide rod 507, and the rigid connection of 501 one end of parking plate has semicircle support 601, semicircle support 601
It is equipped with claw 602, steering engine 605 is fixed on semicircle support 601, and crank 604 is connect with 605 arm of steering engine, crank 604 and claw
602 are connected by connecting rod 603, upper 3 upper end of lift rail rigid connection ring-shaped guide rail 8, are equipped with support rod in the middle part of ring-shaped guide rail 8
701, motor 705 is rigidly fixed by 701 upper end motor cabinet 702 of support rod, is connected with crank 706, crank on 705 axis of motor
706 front ends are equipped with shift fork 703, and support rod 701 passes through 703 other end of shift fork, and 703 lower end of shift fork is equipped with thumb wheel 704, thumb wheel 704
With bearing is equipped at 701 cooperation of support rod, 704 end of thumb wheel is equipped with U-shaped card mouth 707, and it is vertical that center has been rigidly fixed in the middle part of pedestal 1
Column 804, for 804 top and bottom of gin pole by bearing block fixed chain wheels 805, lifting bracket 802 is equipped with idler wheel 806, rolling
Wheel 806 is connect by axis with lifting bracket 802, can be moved along central axis 804, and rear end is equipped with bayonet 803, and front end rigidly fixes
There is circular orbit 801, ceiling 9 is fixed on thumb wheel 704.
The rear baffle 503 is connect by connecting rod 5010 with parking plate 501, and junction is equipped with bearing.
4 front end of lower lifting bracket is equipped with U-shaped card slot 402, and lower end rigid connection snap ring 403, both ends are fixed with rolling
Wheel 404, junction are equipped with bearing.
The lower lift rail 2 is 7 total, and circumferential arrangement is rigidly fixed with pedestal.
501 front end of parking plate is equipped with connecting rod 504, and junction is equipped with bearing.
706 front end of crank is equipped with shift fork 703, and junction is equipped with bearing.
The U-shaped card mouth 707 is 8 total, uniform circular arrangement.
The working principle of the invention:
When needing to park bicycle, the sprocket wheel 805 on central axis 804 drives chain movement, drives lifting bracket 802 unexpectedly
It moves downward, is cooperated by idler wheel and central axis 804, move down lifting bracket 802 steadily, entire parking plate 501 passes through ring
The drive of shape track 801 is displaced downwardly to ground, pushes bicycle to stop upper parking plate 501, after front-wheel encounters baffle 509, passes through connecting rod
Transmission makes the rise of rear baffle 503 fix bicycle rear, and steering engine 605 rotates at this time, clamps claw gathering certainly by connecting rod
Driving front-wheel, makes bicycle be promoted to upper layer, parks completion by the cooperation of central axis and hoisting module.When needing to pick up the car
When, motor 705 works, and by crank, the cooperation of shift fork makes the intermittent rotation of thumb wheel 704, and then jog dial seat 505 is along annular
Track movement, after driving parking plate to move in lifting module, lifting module drives parking plate to be displaced downwardly to ground, and claw opens,
Rear baffle is put down, and is completed to pick up the car, when bicycle is parked by lower layer, after front wheel is snapped into snap ring 403, is passed through lower promotion
Parking vertically for bicycle is completed in the cooperation of bracket 401 and lower lift rail 2.
Claims (7)
1. a kind of Double-layer vertical bicycle parking device, including pedestal (1), which is characterized in that pedestal (1) is equipped with track
(101), pedestal (1) upper end is rigidly connected lower lift rail (2), and lower lift rail (2) is equipped with 2 grooves, top and bottom
Equipped with sprocket wheel (201), the lower rigid connection of lift rail (2) upper end upper lift rail (3) and lower lifting bracket (4), lower promotion branch
Frame (4) is equipped with bayonet (401), and lower lifting bracket (4) front end is equipped with U-shaped card slot (402), and lower end is rigidly connected snap ring (403),
Both ends are fixed with idler wheel (404)；Parking plate (501) lower end passes through idler wheel (506) contact track (101), parking plate (501) rear end
Equipped with rear baffle (503), rear baffle (503) is connect by connecting rod (5010) with parking plate (501), parking plate (501) rear end
It equipped with idler wheel (506), is connect by bearing block with parking plate (501), parking plate (501) front end is equipped with connecting rod (504), connection
Bar (504) one end is equipped with roller mount (505), and parking plate (501) one end is equipped with guide rod (507), and guide rod (507) passes through connecting rod
(502) it is connect with connecting rod (5010), guide rail (508) is rigidly fixed in parking plate (501) one end, and baffle (509) can be along guide rail
(508) it slides, baffle (509) one end is connect with guide rod (507), and the rigid connection of parking plate (501) one end has semicircle support
(601), semicircle support (601) is equipped with claw (602), and steering engine (605) is fixed on semicircle support (601), crank (604) with
The connection of steering engine (605) arm, crank (604) and claw (602) are connected by connecting rod (603), and upper lift rail (3) upper end rigidly connects
It connects ring-shaped guide rail (8), is equipped with support rod (701) in the middle part of ring-shaped guide rail (8), motor (705) passes through support rod (701) upper end motor
Seat (702) rigidly fixes, and is connected with crank (706) on motor (705) axis, and crank (706) front end is equipped with shift fork (703), support
Bar (701) passes through shift fork (703) other end, and shift fork (703) lower end is equipped with thumb wheel (704), thumb wheel (704) and support rod (701)
Bearing is equipped at cooperation, thumb wheel (704) end is equipped with U-shaped card mouth (707), has rigidly fixed gin pole in the middle part of pedestal (1)
(804), gin pole (804) top and bottom are equipped with idler wheel by bearing block fixed chain wheels (805), lifting bracket (802)
(806), idler wheel (806) is connect by axis with lifting bracket (802), can be mobile along central axis (804), and rear end is equipped with bayonet
(803), front end has rigidly fixed circular orbit (801), and ceiling (9) are fixed on thumb wheel (704).
2. a kind of Double-layer vertical bicycle parking device according to claim 1, which is characterized in that the rear baffle
(503) it is connect by connecting rod (5010) with parking plate (501), junction is equipped with bearing.
3. a kind of Double-layer vertical bicycle parking device according to claim 1, which is characterized in that the lower promotion branch
Frame (4) front end is equipped with U-shaped card slot (402), and lower end is rigidly connected snap ring (403), and both ends are fixed with idler wheel (404), and junction is set
There is bearing.
4. a kind of Double-layer vertical bicycle parking device according to claim 1, which is characterized in that the lower promotion is led
Rail (2) is 7 total, and circumferential arrangement is rigidly fixed with pedestal.
5. a kind of Double-layer vertical bicycle parking device according to claim 1, which is characterized in that the parking plate
(501) front end is equipped with connecting rod (504), and junction is equipped with bearing.
6. a kind of Double-layer vertical bicycle parking device according to claim 1, which is characterized in that the crank
(706) front end is equipped with shift fork (703), and junction is equipped with bearing.
7. a kind of Double-layer vertical bicycle parking device according to claim 1, which is characterized in that the U-shaped card mouth
(707) amount to 8, uniform circular arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158806.8A CN109204619B (en) | 2018-09-30 | 2018-09-30 | Double-deck vertical bicycle parking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158806.8A CN109204619B (en) | 2018-09-30 | 2018-09-30 | Double-deck vertical bicycle parking equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109204619A true CN109204619A (en) | 2019-01-15 |
| CN109204619B CN109204619B (en) | 2024-05-17 |
Family
ID=64982772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811158806.8A Active CN109204619B (en) | 2018-09-30 | 2018-09-30 | Double-deck vertical bicycle parking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109204619B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795587A (en) * | 2019-03-12 | 2019-05-24 | 大连海事大学 | Stereo automatization bicycle stops taking system bicycle fixing rack |
| CN109812100A (en) * | 2019-03-12 | 2019-05-28 | 大连海事大学 | A kind of stereo automatization bicycle access method |
| CN109930871A (en) * | 2019-03-21 | 2019-06-25 | 武汉理工大学 | Wall built-up double-deck parking device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6237781B1 (en) * | 1999-07-07 | 2001-05-29 | Thomas F. Dahl | Device for elevating articles for storage within a garage |
| CN107217875A (en) * | 2017-07-30 | 2017-09-29 | 江西理工大学 | A kind of stereo bicycle parking system |
| CN207225517U (en) * | 2017-07-28 | 2018-04-13 | 苏州科伊嘉航空科技有限公司 | Bicycle parking stake |
| CN207568255U (en) * | 2017-08-28 | 2018-07-03 | 陕西科技大学 | One kind can save space-efficient bicycle parking device |
| CN108438100A (en) * | 2018-05-24 | 2018-08-24 | 武夷学院 | The vertical parking device for cycles and its control method of front wheel offset |
| CN108545128A (en) * | 2018-06-21 | 2018-09-18 | 安徽工业大学 | A kind of vertical ring bicycle storing apparatus and bicycle storing method |
| CN209426912U (en) * | 2018-09-30 | 2019-09-24 | 陕西科技大学 | A kind of bicycle parking mechanism |
-
2018
- 2018-09-30 CN CN201811158806.8A patent/CN109204619B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6237781B1 (en) * | 1999-07-07 | 2001-05-29 | Thomas F. Dahl | Device for elevating articles for storage within a garage |
| CN207225517U (en) * | 2017-07-28 | 2018-04-13 | 苏州科伊嘉航空科技有限公司 | Bicycle parking stake |
| CN107217875A (en) * | 2017-07-30 | 2017-09-29 | 江西理工大学 | A kind of stereo bicycle parking system |
| CN207568255U (en) * | 2017-08-28 | 2018-07-03 | 陕西科技大学 | One kind can save space-efficient bicycle parking device |
| CN108438100A (en) * | 2018-05-24 | 2018-08-24 | 武夷学院 | The vertical parking device for cycles and its control method of front wheel offset |
| CN108545128A (en) * | 2018-06-21 | 2018-09-18 | 安徽工业大学 | A kind of vertical ring bicycle storing apparatus and bicycle storing method |
| CN209426912U (en) * | 2018-09-30 | 2019-09-24 | 陕西科技大学 | A kind of bicycle parking mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795587A (en) * | 2019-03-12 | 2019-05-24 | 大连海事大学 | Stereo automatization bicycle stops taking system bicycle fixing rack |
| CN109812100A (en) * | 2019-03-12 | 2019-05-28 | 大连海事大学 | A kind of stereo automatization bicycle access method |
| CN109930871A (en) * | 2019-03-21 | 2019-06-25 | 武汉理工大学 | Wall built-up double-deck parking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109204619B (en) | 2024-05-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109204619A (en) | A kind of Double-layer vertical bicycle parking device | |
| CN103938905B (en) | Automatic parking and pick-up system for bicycles | |
| CN209426912U (en) | A kind of bicycle parking mechanism | |
| CN207225517U (en) | Bicycle parking stake | |
| CN107738707A (en) | A kind of bicycle parking device | |
| CN207597963U (en) | A kind of bicycle vertical-type garage parking | |
| CN201649717U (en) | Translatory parking frame | |
| CN108438100A (en) | The vertical parking device for cycles and its control method of front wheel offset | |
| CN208306808U (en) | A kind of retractable bicycle transverse direction parking device | |
| CN201722962U (en) | Device conveying bicycle into full-automatic bicycle garage | |
| CN210685527U (en) | Three-dimensional parking device | |
| CN108086730A (en) | A kind of bicycle automatic parking garage | |
| CN208813372U (en) | Petal type bicycle rotation stop mechanism | |
| CN205531512U (en) | Underground bicycle garage with laser distance function | |
| CN208885083U (en) | The handling device in electric vehicle parking library | |
| CN208744805U (en) | A kind of creeper for vehicle repair vehicle | |
| CN103132726A (en) | Roadside double-layer parking device | |
| CN208885082U (en) | A kind of three-dimensional layer parking car device suitable for old residential area | |
| CN209066967U (en) | Rotary automated three-dimensional bicycle garage | |
| CN207863551U (en) | A kind of chain type bicycle parking device | |
| CN208168482U (en) | A kind of stereo bicycle garage system | |
| CN107938578B (en) | Intelligent road construction device | |
| CN208198648U (en) | The vertical parking device for cycles of front wheel offset | |
| CN213123342U (en) | Mobilizable license plate discernment all-in-one | |
| CN217575434U (en) | Convenient-to-position parking rack limiting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |