CN104554191A - Novel solar car washer - Google Patents
Novel solar car washer Download PDFInfo
- Publication number
- CN104554191A CN104554191A CN201510037614.1A CN201510037614A CN104554191A CN 104554191 A CN104554191 A CN 104554191A CN 201510037614 A CN201510037614 A CN 201510037614A CN 104554191 A CN104554191 A CN 104554191A
- Authority
- CN
- China
- Prior art keywords
- module
- water tank
- solar
- water level
- washing device
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 146
- 238000005406 washing Methods 0.000 claims description 34
- 238000005507 spraying Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to the technical field of tools, in particular to a novel solar car washer powered by photovoltaic power generation technique and capable of independently running. A solar battery module is embedded in a cover of a portable water tank; a pressure pump is disposed at the inner bottom of the portable water tank; a spray pipe, a human-machine module and a water level controller are disposed at the lower end of one side of the portable water tank. A module power supply control circuit module is disposed in the front of the solar battery module on a cover of the portable water tank. A water level detection alarm module is disposed in the front of the solar battery module on the cover of the portable water tank and on the left of the module power supply control circuit module. The solar battery module converts solar energy into direct current for power supply; the novel solar car washer is widely applicable, small in size, compact in structure, stable in performance, light in weight and convenient to carry, can be carried on a car for trips and can be used to wash the car anytime and anywhere.
Description
Technical field
The present invention relates to field of mechanical technique, specifically relate to a kind of vehicle-washing device, this vehicle-washing device is to the new type solar energy vehicle-washing device that can work alone of system power supply with photovoltaic power generation technology.
Background technology
Along with the development of society, automobile has more and more entered into the life of people.According to national authority department statistics and prediction, 2005, China's aggregate demand of car was 5,930,000, and wherein car is 2,940,000; 2010, aggregate demand of car was 9,940,000, and wherein car is 6,060,000; 2015, aggregate demand of car was 1457 near, and wherein car is 1,126 ten thousand; The year two thousand twenty aggregate demand of car is 2,074 ten thousand, and wherein car is 2,043 ten thousand.
By forecast analysis, Chinese car demand completely likely keeps 20 years, even lasting, steady, the fast speed growing trend of longer time.Along with the fast development of car owning amount, in recent years, carwash industry is also progressively developed.But carwash expense is also rising steadily.Individual solves carwash problem becomes crucial.
In the market vehicle-washing device power supply or carry storage battery power supply, or to power with vehicle power.But due to the restriction of battery technology, accumulator capacity is limited, volume is large again, such vehicle-washing device exists after charging completely that electric power is not enough in a carwash process, vehicle-washing device is bulky, is unfavorable for defects such as carrying; With the vehicle-washing device that vehicle power is powered, there is the risk that Vehicular accumulator cell electricity discharges very soon, and gasoline will be consumed again to Vehicular accumulator cell charging, sometimes also easily damage vehicle-mounted for problems such as electric jacks.
Summary of the invention
The invention discloses a kind of new type solar energy vehicle-washing device, powered to vehicle-washing device by technology innovation solar module, embedded with solar assembly power supply control circuit module.
A kind of solar power vehicle-washing device of the present invention is achieved by following technical proposals: a kind of new type solar energy vehicle-washing device comprises solar module, water tank, force lift, water jet standpipe, solar components power-supplying circuit module, water level detecting alarm module, man-machine switch module, described solar module is embedded in the lid of portable water tank, described force lift is arranged on portable water tank inner bottom part, described water jet standpipe joint is arranged in the middle part of lower end, portable water tank side, and water pistol, switch handle and fountain brush are connected with water jet standpipe joint; Described man-machine module installation, on the right side of lower end, portable water tank side water jet standpipe joint, arranges level controller on the left of the water jet standpipe joint of lower end, described portable water tank side; Described solar components power-supplying circuit module installation on front side of the solar module of portable radiator filler cap, on front side of the solar module that described water level detecting alarm module is arranged on portable radiator filler cap on the left of solar components power-supplying circuit module; Described portable water tank arranges handle, and handle left side central portion arranges alarm buzzer, and handle right side central arranges warning indicator lamp.
A kind of new type solar energy vehicle-washing device of the present invention has following beneficial effect compared with prior art: the present invention has carried out regarded as output controlling on the basis of conventional vehicle-washing device, mainly utilize solar module to convert solar power to direct current (DC) thus provide power supply for vehicle-washing device, scrubbed by force lift, high-pressure spray gun water spray, Water-spraying hairbrush, effectively punching, brush, wash and be combined as a whole dexterously, very convenient, practical on the spot, pressure is the half of wash area, wash rear cleaning as newly, water saving more than 90%, is convenient for carrying.Compared with traditional vehicle power vehicle-washing device, at available protecting while automobile storage battery, utilizing the clean energy resource of solar power to further increase protection to environment, is a novel Green Product.
The present invention converts solar power to direct current (DC) by solar module and provides power supply, and solar module, power lead, motor-drive pump, water jet standpipe, switch handle, water pistol and fountain brush are all contained in a suitcase.Purposes is wide, and volume is little, compact conformation, and stable performance is lightweight, easy to carry, can on carrying cart when travelling outdoors, whenever and wherever possible can carwash.
Embedded with solar assembly power supply control circuit module of the present invention, realize solar module Generation Control, electric energy conversion controls, pump working controls, man-machine switch control rule etc.
Water level detecting alarm module of the present invention can detect Water in Water Tanks position height automatically, and can lack of water report to the police in time.
Accompanying drawing explanation
A kind of new type solar energy vehicle-washing device of the present invention has following accompanying drawing:
Fig. 1 is a kind of new type solar energy vehicle-washing device of the present invention functional block diagram;
Fig. 2 is a kind of new type solar energy vehicle-washing device of the present invention main frame External view.
Wherein: 1, solar module; 2, portable water tank; 3, force lift; 4, water jet standpipe joint; 5, solar components power-supplying circuit module; 6, water level detecting alarm module; 7, man-machine switch module; 8, level switch; 9, alarm buzzer; 10, warning indicator lamp; 11, handle; 12, water pistol; 13, switch handle; 14, fountain brush; 15, water jet standpipe.
Detailed description of the invention
Below in conjunction with drawings and Examples, a kind of new type solar energy vehicle-washing device of the present invention technical scheme is described further:
As Figure 1-Figure 2, a kind of new type solar energy vehicle-washing device of the present invention comprises solar module 1, portable water tank 2, force lift 3, water jet standpipe joint 4, solar components power-supplying circuit module 5, water level detecting alarm module 6, man-machine switch module 7, described solar module 1 is embedded in the lid of portable water tank 2, described force lift 3 is arranged on portable water tank 2 inner bottom part, described water jet standpipe joint 4 is arranged in the middle part of lower end, portable water tank 2 side, described man-machine module 7 is arranged on the right side of lower end, portable water tank 2 side water jet standpipe joint 4, on the left of lower end, described portable water tank 2 side water jet standpipe joint 4, level controller 8 is set, described solar components power-supplying circuit module 5 is arranged on front side of the sun energy battery component 1 of portable water tank 2 lid, the left side of solar components power-supplying circuit module 5 on front side of the solar module 1 that described water level detecting alarm module 6 is arranged on portable water tank 2 lid, described portable water tank 2 arranges handle 11, and handle 11 left side central portion arranges alarm buzzer 9, and handle 11 right side central arranges warning indicator lamp 10.
Further, described force lift 3 is connected with water jet standpipe joint 4 by exporting water pipe; Described solar module 1 mouth is connected with solar components power-supplying circuit module 5 input end, and solar components power-supplying circuit module 5 mouth is connected with the input end of force lift 3, water level detecting alarm module 6 and man-machine switch module 7 respectively.
Further, described water level detecting alarm module 6 mouth is connected with the input end of level switch 8, alarm buzzer 9 and warning indicator lamp 10 respectively.
Further, described solar module 1, force lift 3, water jet standpipe 4, solar components power-supplying circuit module 5, water level detecting alarm module 6, man-machine switch module 7 is all contained in 2 li, a portable water tank.
Further, the switch opens in described man-machine switch module 7, solar components power-supplying circuit module 5 controls solar module 1 and generates electricity, and power supply is to force lift 3, and force lift 3 starts setting-out, connects spray-coating device water is sprayed by water jet standpipe joint 4.
Further, described water level detecting alarm module 6 comprises level switch 8, alarm buzzer 9, warning indicator lamp 10.
Further, described water level detecting alarm module 6 is electrically connected with bit detector 8, alarm buzzer 9, warning indicator lamp 10.
Further, described water level detecting alarm module 6 drives level switch 8 sensed water level, and water level reaches minimum when arranging water level, and alarm buzzer 9 sounding alarm, warning indicator lamp 10 also lights.
Further, the described alarm buzzer 9 that is electrically connected with water level detecting alarm module 6 and warning indicator lamp 10 are mounted in the handle 11 of portable water tank 2.
Embodiment 1.
A kind of new type solar energy vehicle-washing device of the present invention comprises solar module 1, water tank 2, force lift 3, water jet standpipe joint 4, solar components power-supplying circuit module 5, water level detecting alarm module 6, man-machine switch module 7, described solar module 1 is embedded in the lid of portable water tank 2, described force lift 3 is arranged on portable water tank 2 inner bottom part, described water jet standpipe joint 4 is arranged in the middle part of lower end, portable water tank 2 side, and the water pistol 12 of joining outward, switch handle 13 and fountain brush 14 are connected with water jet standpipe joint 4 by water jet standpipe 15; Described man-machine module 7 is arranged on the right side of lower end, portable water tank 2 side water jet standpipe joint 4, arranges level controller 8 on the left of lower end, described portable water tank 2 side water jet standpipe joint 4; Described solar components power-supplying circuit module 5 is arranged on front side of the sun energy battery component 1 of portable water tank 2 lid, the left side of solar components power-supplying circuit module 5 on front side of the solar module 1 that described water level detecting alarm module 6 is arranged on portable water tank 2 lid; Described portable water tank 2 arranges handle 11, and handle 11 left side central portion arranges alarm buzzer 9, and handle 11 right side central arranges warning indicator lamp 10.
Preferably, described force lift 3 is connected with water jet standpipe joint 4 by exporting water pipe; Described solar module 1 mouth is connected with solar components power-supplying circuit module 5 input end, and solar components power-supplying circuit module 5 mouth is connected with the input end of force lift 3, water level detecting alarm module 6 and man-machine switch module 7 respectively.
Preferably, described water level detecting alarm module 6 mouth is connected with the input end of level switch 8, alarm buzzer 9 and warning indicator lamp 10 respectively.
Preferably, described solar module 1, solar components power-supplying circuit module 5, water level detecting alarm module 6 are embedded in the lid of portable water tank 2, and described force lift 3, water jet standpipe joint 4, man-machine switch module 7 are arranged on 2 li, a portable water tank.
Preferably, described water level detecting alarm module 6 comprises the level switch 8, alarm buzzer 9, the warning indicator lamp 10 that are connected electrically.
Preferably, the described alarm buzzer 9 that is electrically connected with water level detecting alarm module 6 and warning indicator lamp 10 are mounted to handle 11 both sides of portable water tank 2 respectively.
A kind of solar power of the present invention vehicle-washing device is like this work: when switch opens in man-machine switch module 7, solar components power-supplying circuit module 5 controls solar module 1 and generates electricity, and power supply is to force lift 3, force lift 3 starts setting-out, and water jet standpipe joint 4 to be connected with water pistol 12, switch handle 13 and fountain brush 14 by water jet standpipe 15 water is sprayed.
Water level detecting alarm module 6 drives level switch 8 sensed water level, when water level reach minimum water level is set time, alarm buzzer 9 sounding alarm, warning indicator lamp 10 also lights.
Consult the embodiment that Fig. 2 is solar power vehicle-washing device of the present invention, solar power vehicle-washing device, comprise solar module in Fig. 1, water tank, force lift, water jet standpipe, solar components power-supplying circuit module, water level detecting alarm module, man-machine switch module; Described water level detecting alarm module 6 comprises level switch, alarm buzzer, warning indicator lamp;
Main frame basic functional principle of the present invention is when switch opens in man-machine switch module, solar components power-supplying circuit module controls solar module generates electricity, and power supply is to force lift, and force lift starts setting-out, by water jet standpipe, water is sprayed, carry out carwash; Simultaneously water level detecting alarm module drives level switch sensed water level, when water level reach minimum water level is set time, alarm buzzer sounding alarm, warning indicator lamp also lights.
The foregoing is only the specific embodiment of the best of the present invention, but architectural feature of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and the change done or modification are all encompassed among the scope of the claims of the present invention.
Claims (9)
1. a new type solar energy vehicle-washing device, comprise solar module (1), portable water tank (2), force lift (3), water jet standpipe joint (4), solar components power-supplying circuit module (5), water level detecting alarm module (6), man-machine switch module (7) is characterized in that: described solar module (1) is embedded in the lid of portable water tank (2), described force lift (3) is arranged on portable water tank (2) inner bottom part, described water jet standpipe joint (4) is arranged in the middle part of portable water tank (2) lower end, side, described man-machine module (7) is arranged on the right side of portable water tank (2) lower end, side water jet standpipe joint (4), described portable water tank (2) lower end, side water jet standpipe joint (4) left side arranges level controller (8), described solar components power-supplying circuit module (5) is arranged on sun energy battery component (1) front side that portable water tank (2) covers, and described water level detecting alarm module (6) is arranged on the left side of the solar module (1) front side solar components power-supplying circuit module (5) that portable water tank (2) covers, described portable water tank (2) arranges handle (11), and handle (11) left side central portion arranges alarm buzzer (9), and handle (11) right side central arranges warning indicator lamp (10).
2. new type solar energy vehicle-washing device as claimed in claim 1, is characterized in that: described force lift (3) is connected with water jet standpipe joint (4) by exporting water pipe; Described solar module (1) mouth is connected with solar components power-supplying circuit module (5) input end, and solar components power-supplying circuit module (5) mouth is connected with the input end of force lift (3), water level detecting alarm module (6) and man-machine switch module (7) respectively.
3. new type solar energy vehicle-washing device as claimed in claim 1, is characterized in that: described water level detecting alarm module (6) mouth is connected with the input end of level switch (8), alarm buzzer (9) and warning indicator lamp (10) respectively.
4. new type solar energy vehicle-washing device as claimed in claim 1, it is characterized in that: described solar module (1), force lift (3), water jet standpipe (4), solar components power-supplying circuit module (5), water level detecting alarm module (6), it is inner that man-machine switch module (7) is all contained in a portable water tank (2).
5. new type solar energy vehicle-washing device as claimed in claim 1, it is characterized in that: the switch opens in described man-machine switch module (7), solar components power-supplying circuit module (5) controls solar module (1) generating, and power supply is to force lift (3), force lift (3) starts setting-out, connects spray-coating device water is sprayed by water jet standpipe joint (4).
6. new type solar energy vehicle-washing device as claimed in claim 1, is characterized in that: described water level detecting alarm module (6) comprises level switch (8), alarm buzzer (9), warning indicator lamp (10).
7. new type solar energy vehicle-washing device as claimed in claim 1, is characterized in that: described water level detecting alarm module (6) is electrically connected with bit detector (8), alarm buzzer (9), warning indicator lamp (10).
8. new type solar energy vehicle-washing device as claimed in claim 1, it is characterized in that: described water level detecting alarm module (6) drives level switch (8) sensed water level, water level reaches minimum when arranging water level, and alarm buzzer (9) sounding alarm, warning indicator lamp (10) also lights.
9. the new type solar energy vehicle-washing device as described in claim 1 or 6, is characterized in that: the described alarm buzzer (9) that is electrically connected with water level detecting alarm module (6) and warning indicator lamp (10) are mounted in the handle (11) of portable water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510037614.1A CN104554191A (en) | 2015-01-26 | 2015-01-26 | Novel solar car washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510037614.1A CN104554191A (en) | 2015-01-26 | 2015-01-26 | Novel solar car washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104554191A true CN104554191A (en) | 2015-04-29 |
Family
ID=53071568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510037614.1A Pending CN104554191A (en) | 2015-01-26 | 2015-01-26 | Novel solar car washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104554191A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165783A (en) * | 2015-07-28 | 2015-12-23 | 苏州欧可罗电子科技有限公司 | Electric-heating liquid mosquito dispeller based on water level detection circuit |
| CN109445500A (en) * | 2018-12-29 | 2019-03-08 | 宁波德昱机电设备有限公司 | A kind of intelligent environment control system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007028273A1 (en) * | 2005-09-05 | 2007-03-15 | Shenzhen Eight Trees Technology Co., Ltd | A portable automobile washer |
| CN102358263A (en) * | 2011-07-19 | 2012-02-22 | 任正志 | Pail-bottom-mounted type car washing machine |
| CN202345643U (en) * | 2011-12-05 | 2012-07-25 | 中国矿业大学 | Portable car washer |
| KR20130113209A (en) * | 2012-04-05 | 2013-10-15 | 이동효 | Car washing device |
| CN203651729U (en) * | 2013-12-20 | 2014-06-18 | 嘉兴市凯力塑业有限公司 | Mobile vehicle cleaning device |
| CN104029657A (en) * | 2014-05-21 | 2014-09-10 | 成都振中电气有限公司 | Environment-friendly vehicle washing device |
| CN204415353U (en) * | 2015-01-26 | 2015-06-24 | 青海新能源（集团）电力维护有限公司 | A kind of new type solar energy vehicle-washing device |
-
2015
- 2015-01-26 CN CN201510037614.1A patent/CN104554191A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007028273A1 (en) * | 2005-09-05 | 2007-03-15 | Shenzhen Eight Trees Technology Co., Ltd | A portable automobile washer |
| CN102358263A (en) * | 2011-07-19 | 2012-02-22 | 任正志 | Pail-bottom-mounted type car washing machine |
| CN202345643U (en) * | 2011-12-05 | 2012-07-25 | 中国矿业大学 | Portable car washer |
| KR20130113209A (en) * | 2012-04-05 | 2013-10-15 | 이동효 | Car washing device |
| CN203651729U (en) * | 2013-12-20 | 2014-06-18 | 嘉兴市凯力塑业有限公司 | Mobile vehicle cleaning device |
| CN104029657A (en) * | 2014-05-21 | 2014-09-10 | 成都振中电气有限公司 | Environment-friendly vehicle washing device |
| CN204415353U (en) * | 2015-01-26 | 2015-06-24 | 青海新能源（集团）电力维护有限公司 | A kind of new type solar energy vehicle-washing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165783A (en) * | 2015-07-28 | 2015-12-23 | 苏州欧可罗电子科技有限公司 | Electric-heating liquid mosquito dispeller based on water level detection circuit |
| CN109445500A (en) * | 2018-12-29 | 2019-03-08 | 宁波德昱机电设备有限公司 | A kind of intelligent environment control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201932015U (en) | Double-electric-energy multipurpose electric atomizing tender | |
| CN202146837U (en) | Solar energy electric sprayer | |
| CN205693626U (en) | Photovoltaic plant sweeping robot self-contained electric system based on ultracapacitor energy storage | |
| CN104554191A (en) | Novel solar car washer | |
| CN203140208U (en) | Solar power sprayer | |
| CN204415353U (en) | A kind of new type solar energy vehicle-washing device | |
| CN201460295U (en) | Cleaning water-saving parking shed for solar energy vehicles | |
| CN202242960U (en) | Solar energy electric tricycle | |
| CN218335891U (en) | But electric pile that fills of photovoltaic energy storage charging detection | |
| CN202029790U (en) | Solar skylight for automobile | |
| CN205296033U (en) | Novel environmental protection road cleaning cart | |
| CN102556004A (en) | Multipurpose luminous-energy water-saving car washing device | |
| CN213734616U (en) | Solar power generation device of electric automobile | |
| CN101414761A (en) | Solar car washer | |
| CN107554348A (en) | A kind of charging pile using solar power generation | |
| CN209079675U (en) | A kind of portable new-energy automobile savings charging unit | |
| CN208149497U (en) | A kind of solar cell for supplying power device | |
| CN205113037U (en) | Multifunctional electric vehicle | |
| CN202593723U (en) | Novel solar electric bicycle | |
| CN112436588A (en) | Photovoltaic system for charging battery car | |
| CN220974041U (en) | Rearview mirror capable of generating electricity by wind power | |
| CN202011332U (en) | Pure electric motor vehicle | |
| CN204821859U (en) | Rimq device for multi -function vehicle | |
| CN204703108U (en) | The agricultural road-sweeper of energy-conserving and environment-protective | |
| CN104068797A (en) | Direct current charging type automatic dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
|
| WD01 | Invention patent application deemed withdrawn after publication |