CN110316299A - Shared bicycle based on block chain - Google Patents
Shared bicycle based on block chain Download PDFInfo
- Publication number
- CN110316299A CN110316299A CN201910663344.3A CN201910663344A CN110316299A CN 110316299 A CN110316299 A CN 110316299A CN 201910663344 A CN201910663344 A CN 201910663344A CN 110316299 A CN110316299 A CN 110316299A
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- shell
- space
- block chain
- block
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/10—Supports or stands forming part of or attached to cycles involving means providing for a stabilised ride
- B62H1/12—Supports or stands forming part of or attached to cycles involving means providing for a stabilised ride using additional wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K17/00—Cycles not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
- G01C22/002—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers for cycles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses the shared bicycles based on block chain, including the symmetrically arranged shell in front and back, drive block is connected between two shells, main shaft is rotatably connected between the shell, bevel gear space is equipped in the shell, the one side that the shell is extended through before and after the shell enters the bevel gear space, when starting to cycle, sprocket wheel starts turning, to drive main axis, to drive first bevel gear, second bevel gear, through axis, third hand tap gear, 4th bevel gear, horizontal axis and fan rotation, the present apparatus can be by by sharing this carrier of bicycle, when facilitating people to go on a journey, it is filtered to the air in city, simultaneously by Internet of Things and block chain come to some rewards of people ridden, killing three birds with one stone.
Description
Technical field
The present invention relates to internet of things field, specially based on the shared bicycle of block chain.
Background technique
With the development of the times, it shares economy and is used as a kind of novel economizer system, increasingly approved by everybody, share single
The vehicle product most one of representative as shared economy, has the advantages that people is facilitated to go on a journey, no matter when and where, all
It can quickly go on a journey, but the tool as people's trip that existing shared bicycle can only be simple, one can not be made for society
A little contributions.
Nowadays air quality problems are got worse, and PM2.5 always carves the health for endangering people, if can design
A shared bicycle that can improve air, is highly beneficial to environmental reconstruction, at the same cooperate block chain can encouraging and
Reward the people to ride.
Summary of the invention
The purpose of the present invention is to provide the shared bicycles based on block chain, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: the shared bicycle based on block chain, including front and back are right
Claim the shell of setting, is connected with drive block between two shells, main shaft, the shell are rotatably connected between the shell
In be equipped with bevel gear space, the one side that the shell is extended through before and after the shell enters the bevel gear space, and
It is rotatablely connected with the one side wall in the bevel gear space, the top side in the bevel gear space is equipped with driving chamber, the driving chamber
Left side wall is equipped with filter space, and the right side wall of the driving chamber is equipped with discharge chamber, the driving chamber, the bevel gear space and institute
The purification device being equipped between filter space for purifying air is stated, the purification device includes that front and back is symmetrically and fixedly mounted to lead
The roof of first bevel gear on axis, each bevel gear space is rotatably connected to respectively through axis, the bottom through axis
Side is installed with the second bevel gear engaged with the first bevel gear, described to extend through the bevel gear space in axial direction
Roof enter in the driving chamber and be rotatablely connected with the bottom wall of the driving chamber, the top side through axis is installed with the
Third hand tap gear, the right side wall of the driving chamber are rotatably connected to horizontal axis, are installed on the horizontal axis and nibble with the third hand tap gear
The 4th bevel gear closed, the fan for exhausting is installed on the left of the horizontal axis, and the top and bottom sidewall of the filter space is fixed
There is a ventilation net, the top surface of the roof of the filter space and the shell slidably connects connection sliding block, the connection sliding block
Top surface is installed with pull ring, and the bottom surface of the connection sliding block is respectively equipped with replaceable macropore strainer and aperture strainer, the exhaust
It is fixedly provided with separation net in chamber, is symmetrically arranged with working chamber, the bottom of the working chamber at left and right sides of each bevel gear space
Wall is equipped with lifting space, and the one side wall bilateral symmetry in the lifting space is equipped with atrium, the lifting space and the work
It is equipped between chamber for assisting the auxiliary device ridden, the block for recording ride distance and networking is equipped in the drive block
Chain apparatus.
Preferably, the auxiliary device includes the screw rod that bilateral symmetry is rotatably installed in the working chamber left and right sidewall,
Screw thread installation direction on the symmetrical screw rod is on the contrary, wherein the screw rod on the right side in each shell is to the right
The right side wall for extending through the working chamber enters the external world and is rotatablely connected with the right side of the shell, the silk on right side
It is installed with knob on the right side of bar, is threaded with the threaded block being slidably connected with the working chamber roof, institute on the screw rod respectively
The bottom side for stating threaded block is hinged with hinge bar, and the bottom side of the hinge bar is hinged with fixed block, the bottom side of two fixed blocks
It is installed with moving slide board, first gear is fixedly provided on the screw rod, rotation axis is rotatably connected between the working chamber, it is described
The left and right sides of rotation axis is symmetrically installed with the second gear engaged with the first gear, and the bottom side of the moving slide board is left
The right side is symmetrically installed with mounting blocks, and the bottom surface of the mounting blocks is installed with reset slide bar, is slidably connected respectively on the reset slide bar
There is damping sliding sleeve, damping spring is connected between the damping sliding sleeve and the reset slide bar, the damping sliding sleeve is opened with described
Oral cavity is slidably connected, and the one side of each damping sliding sleeve is installed with elevator respectively, is rotatably connected in the elevator
Auxiliary wheel.
Preferably, the block chain apparatus is fixedly mounted on the drive pulley on the main shaft, set in the drive block
There is the inner chamber that Open Side Down, is installed on the right side of the inner chamber for receiving to send signal and record distance block chain
Case, the left pivot movement of the block chain box are connected with the counter axis for starting the block chain box, fixed in the counter axis
There is driven pulley, is connected with belt between the driven pulley and the drive pulley.
Preferably, being fixedly provided with sprocket wheel on the main shaft.
In conclusion the medicine have the advantages that the present apparatus can facilitate people by by sharing this carrier of bicycle
When go on a journey, be filtered to the air in city, while by Internet of Things and block chain come to some prizes of people ridden
It encourages, killing three birds with one stone, while being equipped with auxiliary device in the present apparatus, the people for facilitating some technologies of riding poor can also control this dress
It sets, to improve the safety of the present apparatus, while having the function of damping in auxiliary device, improve the comfort ridden.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is that the present invention is based on the schematic view of the front view of the shared bicycle entirety complete section of block chain；
Fig. 2 is the partial enlarged view in Fig. 1 of the present invention at A；
Fig. 3 is the right view in Fig. 1 of the present invention.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
Below with reference to Fig. 1-3, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Please refer to Fig. 1-3, a kind of embodiment provided by the invention: the shared bicycle based on block chain, including front and back are symmetrical
The shell 21 of setting is connected with drive block 64 between two shells 21, is rotatably connected to main shaft 44 between the shell 21,
Bevel gear space 46 is equipped in the shell 21, the one side that the shell 21 is extended through before and after the shell 21 enters institute
Bevel gear space 46 is stated, and is rotatablely connected with the one side wall in the bevel gear space 46, the top side in the bevel gear space 46 is set
There is driving chamber 27, the left side wall of the driving chamber 27 is equipped with filter space 49, and the right side wall of the driving chamber 27 is equipped with discharge chamber
30, it is equipped with the purification for purifying air between the driving chamber 27, the bevel gear space 46 and the filter space 49 and fills
101 are set, the purification device 101 includes that front and back is symmetrically and fixedly mounted to the first bevel gear 43 on main shaft 44, each cone
The roof of gear space 46 is rotatably connected to respectively through axis 29, and the bottom side through axis 29 is installed with and the first cone tooth
The second bevel gear 45 of 43 engagement of wheel, the roof upwardly extended through axis 29 through the bevel gear space 46 enter institute
It states in driving chamber 27 and is rotatablely connected with the bottom wall of the driving chamber 27, the top side through axis 29 is installed with third hand tap gear
28, the right side wall of the driving chamber 27 is rotatably connected to horizontal axis 25, is installed on the horizontal axis 25 and the third hand tap gear 28
4th bevel gear 26 of engagement, the left side of the horizontal axis 25 are installed with the fan 24 for exhausting, the filter space 49 it is upper
Lower wall is installed with ventilation net 50, and the roof of the filter space 49 and the top surface of the shell 21 slidably connect connection sliding block
22, the top surface of the connection sliding block 22 is installed with pull ring 23, and the bottom surface of the connection sliding block 22 is respectively equipped with replaceable macropore
Strainer 48 and aperture strainer 47 are fixedly provided with separation net 31, the left and right in each bevel gear space 46 in the discharge chamber 30
Two sides are symmetrically arranged with working chamber 38, and the bottom wall of the working chamber 38 is equipped with lifting space 41, the one side wall in the lifting space 41
Bilateral symmetry is equipped with atrium 55, is equipped between lifting space 41 and the working chamber 38 for assisting the auxiliary ridden to fill
102 are set, the block chain apparatus 103 for recording ride distance and networking is equipped in the drive block 64.
Wherein, the auxiliary device 102 includes the screw rod that bilateral symmetry is rotatably installed in 38 left and right sidewall of working chamber
65, screw thread installation direction on the symmetrical screw rod 65 on the contrary, the wherein right side in each shell 21 it is described
The right side wall that screw rod 65 extends through to the right the working chamber 38, which enters the external world and rotates with the right side of the shell 21, to be connected
It connects, knob 33 is installed on the right side of the screw rod 65 on right side, be threaded with respectively on the screw rod 65 and the working chamber 38
The threaded block 32 that roof is slidably connected, the bottom side of the threaded block 32 are hinged with hinge bar 35, the bottom side hinge of the hinge bar 35
It is connected to fixed block 36, the bottom side of two fixed blocks 36 is installed with moving slide board 42, is fixedly provided with first on the screw rod 65
Gear 34, is rotatably connected to rotation axis 66 between the working chamber 38, the left and right sides of the rotation axis 66 be symmetrically installed with
The bottom side bilateral symmetry of the second gear 37 that the first gear 34 engages, the moving slide board 42 is installed with mounting blocks 51,
The bottom surface of the mounting blocks 51, which is installed with, resets slide bar 52, slidably connects damping sliding sleeve 53 respectively on the reset slide bar 52,
Damping spring 54, the damping sliding sleeve 53 and the atrium are connected between the damping sliding sleeve 53 and the reset slide bar 52
55 are slidably connected, and the one side of each damping sliding sleeve 53 is installed with elevator 40, the company of rotation in the elevator 40 respectively
It is connected to auxiliary wheel 39, thus when rotating knob 33 with hand, to drive the screw rod 65 to rotate, to drive institute
It states first gear 34, the fixed block 36, the second gear 37 and the rotation axis 66 to rotate, to drive the threaded block
32 is mobile, thus drive the fixed block 36 and the moving slide board 42 to move down by the hinge bar 35, so that
The auxiliary wheel 39, which moves down, is adjacent to ground, and when turning either encounters small stone, the auxiliary wheel 39, which drives, to be risen
Drop block 40 and the damping sliding sleeve 53 up move, and then have the function of damping by the damping spring 54 reset.
Wherein, the block chain apparatus 103 is fixedly mounted on the drive pulley 63 on the main shaft 44, the drive block 64
In be equipped with the inner chamber 59 that Open Side Down, the right side of the inner chamber 59 is installed with for receiving to send signal and record distance
Block chain box 56, the left pivot movement of the block chain box 56 is connected with the counter axis 57 for starting the block chain box 56,
It is installed with driven pulley 58 in the counter axis 57, is connected with skin between the driven pulley 58 and the drive pulley 63
Band 60, when the main shaft 44 rotation, to drive the drive pulley 63, the driven pulley 58 and the counting
Axis 57 rotates, to start the block chain box 56, to record distance by the block chain box 56.
Wherein, sprocket wheel 61 is fixedly provided on the main shaft 44, the sprocket wheel 61 is used to be connected with the pedal of bicycle,
So as to drive the main shaft 44 to rotate.
When starting to cycle, sprocket wheel 61 is started turning, to drive main shaft 44 to rotate, to drive first bevel gear
43, second bevel gear 45, rotate through axis 29, third hand tap gear 28, the 4th bevel gear 26, horizontal axis 25 and fan 24, thus will
Air is drawn into filter space 49 from ventilation net 50 and is then filtered by macropore strainer 48 and aperture strainer 47, from exhaust
Chamber 30 is discharged, if driving skills are not if particularly preferred people needs to ride, with hand turning knob 33, to drive 65 turns of screw rod
It is dynamic, so that first gear 34, fixed block 36, second gear 37 and rotation axis 66 is driven to rotate, thus drive threaded block 32 mobile,
To drive fixed block 36 and moving slide board 42 to move down by hinge bar 35, so that auxiliary wheel 39 moves down and is adjacent to
Ground, when turning either encounters small stone, auxiliary wheel 39 drives elevator 40 and damping sliding sleeve 53 up to move, so
Has the function of damping by the reset of damping spring 54 afterwards, when the rotation of main shaft 44, to drive drive pulley 63, driven
Belt pulley 58 and counter axis 57 rotate, thus start block chain box 56, so that distance is recorded by block chain box 56, so as to
To be rewarded according to the distance ridden to the people to ride, by with hand by 22 pull-up of pull ring 23 and connection sliding block, Ke Yiding
Regularly replace aperture strainer 47 and macropore strainer 48.
The beneficial effects of the present invention are: the present apparatus can facilitate people to go on a journey by by sharing this carrier of bicycle
When, it is filtered to the air in city, while by Internet of Things and block chain come to some rewards of people ridden, one action
Three, while auxiliary device is equipped in the present apparatus, the people for facilitating some technologies of riding poor can also control the present apparatus, to mention
The high safety of the present apparatus, while having the function of damping in auxiliary device, improve the comfort ridden.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.
Claims (4)
1. the shared bicycle based on block chain, including the symmetrically arranged shell in front and back, it is characterised in that: two shells it
Between be connected with drive block, be rotatably connected to main shaft between the shell, be equipped with bevel gear space in the shell, before the shell
The one side for extending through the shell afterwards enters the bevel gear space, and rotates with the one side wall in the bevel gear space
Connection, the top side in the bevel gear space are equipped with driving chamber, and the left side wall of the driving chamber is equipped with filter space, the driving chamber
Right side wall be equipped with discharge chamber, between the driving chamber, the bevel gear space and the filter space be equipped with for purifying sky
The purification device of gas, the purification device include the first bevel gear that front and back is symmetrically and fixedly mounted on main shaft, each cone
The roof of gear space is rotatably connected to respectively through axis, and the bottom side through axis is installed with engages with the first bevel gear
Second bevel gear, the roof that the bevel gear space is extended through in the axial direction enter in the driving chamber and with
The bottom wall of the driving chamber is rotatablely connected, and the top side through axis is installed with third hand tap gear, the right side wall of the driving chamber
It is rotatably connected to horizontal axis, the 4th bevel gear engaged with the third hand tap gear, a left side for the horizontal axis are installed on the horizontal axis
Side is installed with the fan for exhausting, and the top and bottom sidewall of the filter space is installed with ventilation net, the roof of the filter space
Connection sliding block is slidably connected with the top surface of the shell, the top surface of the connection sliding block is installed with pull ring, the connection sliding block
Bottom surface be respectively equipped with replaceable macropore strainer and aperture strainer, be fixedly provided with separation net in the discharge chamber, it is each described
Working chamber is symmetrically arranged at left and right sides of bevel gear space, the bottom wall of the working chamber is equipped with lifting space, the lifting space
One side wall bilateral symmetry be equipped with atrium, be equipped between the lifting space and the working chamber for assisting the auxiliary ridden
Device is equipped with the block chain apparatus for recording ride distance and networking in the drive block.
2. the shared bicycle according to claim 1 based on block chain, it is characterised in that: the auxiliary device includes left and right
Symmetrically it is rotatably installed in the screw rod of the working chamber left and right sidewall, the screw thread installation direction phase on the symmetrical screw rod
Instead, wherein the right side wall that the screw rod on the right side in each shell extends through to the right the working chamber enters the external world
And be rotatablely connected with the right side of the shell, it is installed with knob on the right side of the screw rod on right side, distinguishes screw thread on the screw rod
It is connected with the threaded block being slidably connected with the working chamber roof, the bottom side of the threaded block is hinged with hinge bar, described hinged
The bottom side of bar is hinged with fixed block, and the bottom side of two fixed blocks is installed with moving slide board, and is fixedly provided on the screw rod
One gear is rotatably connected to rotation axis between the working chamber, and the left and right sides of the rotation axis is symmetrically installed with and described
The bottom side bilateral symmetry of the second gear of one gear engagement, the moving slide board is installed with mounting blocks, the bottom of the mounting blocks
Face is installed with reset slide bar, slidably connects damping sliding sleeve, the damping sliding sleeve and the reset on the reset slide bar respectively
Damping spring is connected between slide bar, the damping sliding sleeve is slidably connected with the atrium, and the one of each damping sliding sleeve
Side is installed with elevator respectively, is rotatably connected to auxiliary wheel in the elevator.
3. the shared bicycle according to claim 1 based on block chain, it is characterised in that: the fixed peace of the block chain apparatus
Drive pulley on the main shaft, the inner chamber that Open Side Down is equipped in the drive block, and the right side of the inner chamber is solid
Equipped with for receiving to send signal and record distance block chain box, the left pivot movement of the block chain box is connected with for opening
The counter axis of the block chain box is moved, driven pulley, the driven pulley and the active are installed in the counter axis
Belt is connected between belt.
4. the shared bicycle according to claim 1 based on block chain, it is characterised in that: be fixedly provided with chain on the main shaft
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910663344.3A CN110316299A (en) | 2019-07-22 | 2019-07-22 | Shared bicycle based on block chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910663344.3A CN110316299A (en) | 2019-07-22 | 2019-07-22 | Shared bicycle based on block chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110316299A true CN110316299A (en) | 2019-10-11 |
Family
ID=68124356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910663344.3A Pending CN110316299A (en) | 2019-07-22 | 2019-07-22 | Shared bicycle based on block chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110316299A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191119629A (en) * | 1910-09-24 | 1912-08-29 | Pio Papini | Improvements in Route Indicator Signalling Devices for use on Motor Cars and other Vehicles. |
| US4179935A (en) * | 1978-05-23 | 1979-12-25 | Etablissements Huret & Ses Fils | Speedometer for mounting on a cycle |
| CN2122375U (en) * | 1991-03-15 | 1992-11-18 | 朱江 | Combined bicycle's travelling distance gauge |
| CN204223072U (en) * | 2014-10-17 | 2015-03-25 | 张培杰 | bicycle PM2.5 air purifier |
| CN204563455U (en) * | 2015-04-22 | 2015-08-19 | 朱吉元 | With the body-building equipment of air-cleaning function |
| TW201609473A (en) * | 2014-09-05 | 2016-03-16 | jun-xiang Chen | Air purifier dedicated to bike |
| CN107416090A (en) * | 2017-07-03 | 2017-12-01 | 郑州工业应用技术学院 | One kind purification air shares bicycle from illumination |
| CN207241846U (en) * | 2017-08-26 | 2018-04-17 | 江西欧亚非车业有限公司 | A kind of Electric Scooter of falling-resistant |
| CN107985458A (en) * | 2017-11-28 | 2018-05-04 | 芜湖航天汽车连杆有限公司 | Secondary side wheel carrier |
-
2019
- 2019-07-22 CN CN201910663344.3A patent/CN110316299A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191119629A (en) * | 1910-09-24 | 1912-08-29 | Pio Papini | Improvements in Route Indicator Signalling Devices for use on Motor Cars and other Vehicles. |
| US4179935A (en) * | 1978-05-23 | 1979-12-25 | Etablissements Huret & Ses Fils | Speedometer for mounting on a cycle |
| CN2122375U (en) * | 1991-03-15 | 1992-11-18 | 朱江 | Combined bicycle's travelling distance gauge |
| TW201609473A (en) * | 2014-09-05 | 2016-03-16 | jun-xiang Chen | Air purifier dedicated to bike |
| CN204223072U (en) * | 2014-10-17 | 2015-03-25 | 张培杰 | bicycle PM2.5 air purifier |
| CN204563455U (en) * | 2015-04-22 | 2015-08-19 | 朱吉元 | With the body-building equipment of air-cleaning function |
| CN107416090A (en) * | 2017-07-03 | 2017-12-01 | 郑州工业应用技术学院 | One kind purification air shares bicycle from illumination |
| CN207241846U (en) * | 2017-08-26 | 2018-04-17 | 江西欧亚非车业有限公司 | A kind of Electric Scooter of falling-resistant |
| CN107985458A (en) * | 2017-11-28 | 2018-05-04 | 芜湖航天汽车连杆有限公司 | Secondary side wheel carrier |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191011 |