CN107585478A - A kind of dustbin - Google Patents
A kind of dustbin Download PDFInfo
- Publication number
- CN107585478A CN107585478A CN201710871788.7A CN201710871788A CN107585478A CN 107585478 A CN107585478 A CN 107585478A CN 201710871788 A CN201710871788 A CN 201710871788A CN 107585478 A CN107585478 A CN 107585478A
- Authority
- CN
- China
- Prior art keywords
- staving
- pallet
- dustbin
- opening
- rubbish
- 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
Landscapes
- Refuse Receptacles (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of dustbin, including for loading the staving of rubbish；Staving includes an opening for being used to make rubbish enter in staving；The pallet for covering opening is provided with the surface of opening；Pallet has multiple and is uniformly distributed on same plane；It is provided with pallet for driving the drive device for making it be rotated into staving.Multiple pallets are provided with directly over the opening of dustbin, each pallet can be driven concurrently or separately to rotate by drive device, and rubbish is entered in staving.After rubbish enters in staving, pallet is set to cover the opening of dustbin by drive device so that peculiar smell will not come out.The dustbin hygienic environment-protecting, while it is also prevented from distributing for peculiar smell.
Description
Technical field
The present invention relates to technical field of garbage disposal equipment, more particularly to a kind of dustbin.
Background technology
Dustbin is a kind of environmental sanitation instrument common in people's life.
Dustbin can be generally divided into uncovered dustbin and have lid dustbin.Rubbish is positioned in dustbin, by one section
Time can give out peculiar smell, influence the environment on periphery.
Uncovered dustbin can not just avoid the generation of such case；And existing to have lid dustbin be all to need to be gone out with hand
Bung is closed, it is troublesome in poeration and unhygienic and easily propagate germ.
The content of the invention
The defects of it is an object of the invention to overcome prior art, there is provided a kind of dustbin, to solve in the prior art
The problem of.
To solve the above problems, the invention provides：A kind of dustbin, including for loading the staving of rubbish；
The staving includes an opening for being used to make rubbish enter in staving；
The pallet for covering the opening is provided with the surface of the opening；
The pallet has multiple and is uniformly distributed on same plane；
It is provided with the pallet for driving the drive device for making it be rotated into the staving.
As the further improvement of above-mentioned technical proposal, the opening is rectangular or circular；
The shape of the pallet is corresponding with the shape of the opening.
As the further improvement of above-mentioned technical proposal, the drive device includes motor.
As the further improvement of above-mentioned technical proposal, first bevel gear is provided with the output shaft of the motor；
Connecting rod is fixedly installed on the pallet；
The second bevel gear being meshed with the first bevel gear is fixedly installed in the connecting rod.
As the further improvement of above-mentioned technical proposal, installing frame is provided with the staving；
The connecting rod is rotatablely connected with the installing frame.
As the further improvement of above-mentioned technical proposal, the motor is stepper motor.
As the further improvement of above-mentioned technical proposal, in addition to for installing the shelves of the placement staving；
It is provided with the shelves：
Weighing sensor, the weight signal launched people for gathering rubbish and launch the rubbish in the staving；
Controller, for receiving the weight signal, and weight information corresponding to acquisition；
Memory, for storing the weight information；
Display, for showing the weight information.
As the further improvement of above-mentioned technical proposal, the shelves include base；
Two montants are vertically installed with the base；
The cross bar parallel with the base is fixedly installed between two montants；
Wherein, the staving is located at the lower section of the cross bar；
The weighing sensor is installed on the base.
As the further improvement of above-mentioned technical proposal, it is provided with the cross bar and launches people's for shooting the rubbish
The camera of image information；
The image information is corresponding with the weight information, and is stored on the memory.
As the further improvement of above-mentioned technical proposal, regulation pin is provided with the base.
The beneficial effects of the invention are as follows：The present invention proposes a kind of dustbin, is provided with the opening surface of dustbin more
Individual pallet, each pallet can be driven concurrently or separately to rotate by drive device, and rubbish is entered in staving.Work as rubbish
After in into staving, pallet is set to cover the opening of dustbin by drive device so that peculiar smell will not come out.
The dustbin hygienic environment-protecting, while it is also prevented from distributing for peculiar smell.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached
Figure is briefly described.It should be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore it is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is a kind of schematic diagram of the staving of dustbin in the embodiment of the present invention 1；
Fig. 2 is a kind of pallet and the schematic diagram of drive device in the embodiment of the present invention 1；
Fig. 3 is a kind of schematic diagram of the shelves of dustbin in the embodiment of the present invention 2；
Fig. 4 is a kind of staving of dustbin and the overall schematic of shelves in the embodiment of the present invention 2.
Main element symbol description：
100- stavings；110- is open；120- pallets；130- drive devices；131- motors；132- first bevel gears；
133- connecting rods；134- second bevel gears；140- installing frames；200- shelves；210- bases；220- montants；230- cross bars；
231- cameras；240- adjusts pin.
Embodiment
Hereinafter, various embodiments of the present invention will be described more fully.The present invention can have various embodiments, and
It can adjust and change wherein.It should be understood, however, that：It is limited to spy disclosed herein in the absence of by various embodiments of the present invention
Determine the intention of embodiment, but should invention is construed as covering falling into the spirit and scope of various embodiments of the present invention
All adjustment, equivalent and/or alternatives.
Hereinafter, disclosed in the term " comprising " that can be used in various embodiments of the present invention or " may include " instruction
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.In addition, such as exist
Used in various embodiments of the present invention, term " comprising ", " having " and its cognate are meant only to represent special characteristic, number
Word, step, operation, the combination of element, component or foregoing item, and be understood not to exclude first one or more other
Feature, numeral, step, operation, element, component or foregoing item combination presence or one or more features of increase, numeral,
Step, operation, element, component or foregoing item combination possibility.
In various embodiments of the present invention, " A or/and B " include any combinations or the institute of the word listed file names with for statement
There is combination, such as, it may include A, it may include B or may include A and B both.
The statement (" first ", " second " etc.) used in various embodiments of the present invention can be modified in various implementations
Various element in example, but respective sets can not be limited into element.For example, presented above be not intended to limit the suitable of the element
Sequence and/or importance.The purpose presented above for being only used for differentiating an element and other elements.For example, the first user fills
Put and indicate different user device with second user device, although the two is all user's set.For example, each of the present invention is not being departed from
In the case of the scope of kind embodiment, the first element is referred to alternatively as the second element, and similarly, the second element is also referred to as first
Element.
It should be noted that：In the present invention, unless otherwise clear and definite regulation and definition, the art such as " installation ", " connection ", " fixation "
Language should be interpreted broadly, for example, it may be being fixedly connected, can also be detachably connected or be integrally connected；It can be machine
Tool connects or electrical connection；Can be directly connected to, and can be indirectly connected by intermediary；It can be two
The connection of element internal.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in invention.
In the present invention, one of ordinary skill in the art is it is to be appreciated that indicating position or position relationship in text
Term be based on orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplify description, without
It is instruction or implies signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.
The term used in various embodiments of the present invention is only used for describing the purpose of specific embodiment and not anticipated
In limitation various embodiments of the present invention.Unless otherwise defined, be otherwise used herein all terms (including technical term and
Scientific terminology) there is the implication identical being generally understood that with various embodiments of the present invention one skilled in the art to contain
Justice.The term (term such as limited in the dictionary typically used) be to be interpreted as have with correlative technology field
Situational meaning identical implication and the implication with Utopian implication or overly formal will be not construed as, unless at this
It is clearly defined in the various embodiments of invention.
Embodiment 1
As shown in figure 1, in the present embodiment, a kind of dustbin is proposed, including for loading the staving 100 of rubbish.
Wherein, staving 100 includes an opening 110 for being used to make rubbish enter in staving 100.To prevent in staving 100
Peculiar smell is distributed, and the pallet 120 for covering opening 110 is provided with the surface of opening 110.
Pallet 120 is provided with multiple and is uniformly distributed on same plane, and then opening 110 is completely covered.
In the present embodiment, pallet 120 can be provided with 2, and be symmetrical arranged each other.
In other specific embodiments, the quantity of pallet 120 can be configured according to being actually needed, such as 3,4
Etc..
The shape of opening 110 can set rectangular or circular, can also be arranged as required to as other shapes.
Wherein, the shape of pallet 120 is corresponding with the shape of opening 110.The shape that i.e. multiple pallets 120 combine should
It is identical with the shape of opening 110.
When opening 110 is rectangle, while dustbin includes 2 pallets 120, and now, pallet 120 is arranged to rectangle；
When opening 110 is circular, while dustbin includes 4 pallets 120, and now, pallet 120 is arranged to the sector of 4 deciles.
To avoid hand from going to switch pallet 120, be provided with pallet 120 makes what it was rotated into staving 100 for driving
Drive device 130.
When drive device 130 drives pallet 120 to be rotated into staving 100, opening 110 will be opened, rubbish can
Input is fallen in cylinder from pallet 120；When drive device 130 drives pallet 120 to be rotated from inside to outside from cylinder, opening
110 will close, and can thus avoid, and peculiar smell distributes in staving 100.
In the present embodiment, drive device 130 includes motor 131.In other specific embodiments, it is also an option that
Other devices drive pallet 120 to be rotated, such as hydraulic cylinder etc..
Motor 131 can be rotated using stepper motor, can also select other kinds of motor as needed.
As shown in Fig. 2 to make the rotation of pallet 120 is more convenient to be controlled, in the present embodiment, motor 131
First bevel gear 132 is provided with output shaft, connecting rod 133 is fixedly installed on pallet 120, is fixedly installed in connecting rod 133
There is the second bevel gear 134 being meshed with first bevel gear 132.
Bearing block can also be fixedly installed on pallet 120, connecting rod 133 fixes company through bearing block and with bearing block
Connect.
After motor 131 starts, the output shaft of motor 131 drives first bevel gear 132 synchronously to rotate,
Then first bevel gear 132 drives second bevel gear 134 to rotate.When second bevel gear 134 rotates, connection is secured to
Connecting rod 133 also complete to be turned on and off the dynamic of opening 110 by concomitant rotation, the can of pallet 120 being fixed in connecting rod 133
Make.
, can be to be provided with installing frame 140 on staving 100 to be installed to pallet 120.Wherein, connecting rod 133 and installation
Frame 140 is rotatablely connected.
Bearing can be provided with the rotation connection of connecting rod 133 and installing frame 140.
In other specific embodiments, worm gear can also be used to substitute first bevel gear 132, the second cone is substituted using worm screw
Gear 134 and connecting rod 133, it can also play the effect for driving pallet 120 to rotate.
Wherein, worm gear is arranged on the output shaft of motor 131, worm screw be fixed on pallet 120 and with installing frame 140
Rotation connection, worm gear are meshed with worm screw.
Embodiment 2
In the present embodiment, a kind of dustbin is proposed, including for loading the staving 100 of rubbish, staving 100 includes one
For the opening 110 for making rubbish enter in staving 100, the support for covering opening 110 is provided with 110 surface that is open
Disk 120, pallet 120 have multiple and are uniformly distributed on same plane, and be provided with pallet 120 makes it to staving for driving
The drive device 130 rotated in 100.
The weight of each dustbin carrying is that have certain limit, can be lost by statistics into rubbish weight, and
Obtain the gross weight of rubbish in dustbin.
As shown in figure 3, therefore, dustbin also includes being used to install the shelves 200 for placing staving 100.Wherein, shelves
It is provided with 200：Weighing sensor, controller, memory and display.
Weighing sensor, the weight signal launched people for gathering rubbish and launch the rubbish in staving 100；
Controller, for receiving weight signal, and weight information corresponding to acquisition；
Memory, for storing weight information；
Display, for showing weight information.
Wherein, controller can select to use single-chip microcomputer.
In the present embodiment, time block can be provided with drive device 130.Time block, for being connect when controller
After receiving the weight signal that weighing sensor is sent, controller sends pulse signal to drive device 130, by pulse signal institute
After corresponding first scheduled time, drive device 130 controls pallet 120 to rotate forward so that rubbish is fallen to from pallet 120
In staving 100, then after second scheduled time corresponding to pulse signal, drive device 130 controls pallet 120 to rotate backward,
So that pallet 120 closes opening 110.
Wherein, in the present embodiment, drive device 130 includes stepper motor.
Wherein, drive device 130 and controller can carry out the transmission of signal by wireless communication module.
In the present embodiment, first scheduled time and second scheduled time could be arranged to 3 seconds, in other specific implementations
In example, the first preset time and second scheduled time can also be configured as needed.
Shelves 200 include base 210, and two montants 220 are vertically installed with base 210, between this two montants 220
It is fixedly installed the cross bar 230 parallel with base 210.
As shown in figure 4, the installation of staving 100 is positioned on base 210, meanwhile, staving 100 is located at the lower section of cross bar 230, claims
Retransmitting sensor can be installed on base 210.
Wherein, staving 100 directly can be positioned on base 210 in activity.Corresponding screwed hole can also be set, pass through spiral shell
Staving 100 is fixed on base 210 by bolt.
In other specific embodiments, the groove corresponding with staving 100 can also be provided with base 210, by bucket
Body 100 is positioned on groove, and the relative position between staving 100 and base 210 can be fixed.It is also possible to keep away
Exempt from mobile dustbin, staving 100 rocks, and produces relative displacement with base 210.
In the present embodiment, the camera for launching the image information of people for shooting rubbish can be provided with cross bar 230
231, wherein, image information is corresponding with weight information, and is stored on memory.
By the weight information for checking rubbish, it is possible to know that rubbish corresponding to the rubbish launches the image information of people.
Regulation pin 240 can be provided with base 210, can be the keep level of base 210 by adjusting pin 240, after
And the upper barrel body 100 of base 210 is caused to keep stable.
Roller is also provided with base 210, motor can be provided with roller.Roller is driven to turn by motor
It is dynamic so that dustbin can not have to manpower and realize movement.
In the present embodiment, staving 100 and shelves 200 can select to make made of plastic.The price of plastic products
It is cheap, it is easy to be molded.
In other specific embodiments, staving 100 and shelves 200 can also be made using other materials.It is for example, stainless
Steel, timber etc..
It will be appreciated by those skilled in the art that accompanying drawing is a schematic diagram for being preferable to carry out scene, module in accompanying drawing or
Flow is not necessarily implemented necessary to the present invention.
It will be appreciated by those skilled in the art that the module in device in implement scene can be described according to implement scene into
Row is distributed in the device of implement scene, can also carry out one or more dresses that respective change is disposed other than this implement scene
In putting.The module of above-mentioned implement scene can be merged into a module, can also be further split into multiple submodule.
Above-described embodiment sequence number is for illustration only, does not represent the quality of implement scene.
Disclosed above is only several specific implementation scenes of the present invention, and still, the present invention is not limited to this, Ren Heben
What the technical staff in field can think change should all fall into protection scope of the present invention.
Claims (10)
1. a kind of dustbin, it is characterised in that including the staving for loading rubbish；
The staving includes an opening for being used to make rubbish enter in staving；
The pallet for covering the opening is provided with the surface of the opening；
The pallet has multiple and is uniformly distributed on same plane；
It is provided with the pallet for driving the drive device for making it be rotated into the staving.
2. dustbin according to claim 1, it is characterised in that the opening is rectangular or circular；
The shape of the pallet is corresponding with the shape of the opening.
3. dustbin according to claim 2, it is characterised in that the drive device includes motor.
4. dustbin according to claim 3, it is characterised in that the first cone is provided with the output shaft of the motor
Gear；
Connecting rod is fixedly installed on the pallet；
The second bevel gear being meshed with the first bevel gear is fixedly installed in the connecting rod.
5. dustbin according to claim 4, it is characterised in that be provided with installing frame on the staving；
The connecting rod is rotatablely connected with the installing frame.
6. dustbin according to claim 3, it is characterised in that the motor is stepper motor.
7. dustbin according to claim 1, it is characterised in that also include being used to install the placement for placing the staving
Frame；
It is provided with the shelves：
Weighing sensor, the weight signal launched people for gathering rubbish and launch the rubbish in the staving；
Controller, for receiving the weight signal, and weight information corresponding to acquisition；
Memory, for storing the weight information；
Display, for showing the weight information.
8. dustbin according to claim 7, it is characterised in that the shelves include base；
Two montants are vertically installed with the base；
The cross bar parallel with the base is fixedly installed between two montants；
Wherein, the staving is located at the lower section of the cross bar；
The weighing sensor is installed on the base.
9. dustbin according to claim 8, it is characterised in that be provided with the cross bar and thrown for shooting the rubbish
Put the camera of the image information of people；
The image information is corresponding with the weight information, and is stored on the memory.
10. dustbin according to claim 8, it is characterised in that regulation pin is provided with the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710871788.7A CN107585478B (en) | 2017-09-25 | 2017-09-25 | Garbage can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710871788.7A CN107585478B (en) | 2017-09-25 | 2017-09-25 | Garbage can |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107585478A true CN107585478A (en) | 2018-01-16 |
| CN107585478B CN107585478B (en) | 2020-08-11 |
Family
ID=61047217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710871788.7A Active CN107585478B (en) | 2017-09-25 | 2017-09-25 | Garbage can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107585478B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589306A (en) * | 2019-10-10 | 2019-12-20 | 重庆电子工程职业学院 | Community intelligent garbage can based on Internet of things |
| CN112173489A (en) * | 2020-10-09 | 2021-01-05 | 武汉慕都环境科技有限公司 | Compression device for garbage classification box |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2752204Y (en) * | 2004-11-18 | 2006-01-18 | 潘建英 | Automatic refuse box |
| CN101580165A (en) * | 2009-06-23 | 2009-11-18 | 安徽建筑工业学院 | Multifunctional intelligent garbage bin |
| CN103964106A (en) * | 2013-01-30 | 2014-08-06 | 徐永君 | Dual-cover sensing garbage bin |
| CN204355452U (en) * | 2014-12-17 | 2015-05-27 | 陈亿志 | A kind of many open types sewage disposer being driven bung opening and closing by link-type driver train |
| CN204938021U (en) * | 2015-07-21 | 2016-01-06 | 东北石油大学 | A kind of automatic dustbin |
| CN105775531A (en) * | 2016-05-23 | 2016-07-20 | 东营市佳盛环保科技有限公司 | Multi-functional household garbage classified putting device |
| CN205602496U (en) * | 2016-01-18 | 2016-09-28 | 深圳市睿海智电子科技有限公司 | Rubbish management system |
| CN205738937U (en) * | 2015-08-31 | 2016-11-30 | 深圳承轩浩业科技发展有限公司 | There is the intelligent garbage bin of function of weighing |
-
2017
- 2017-09-25 CN CN201710871788.7A patent/CN107585478B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2752204Y (en) * | 2004-11-18 | 2006-01-18 | 潘建英 | Automatic refuse box |
| CN101580165A (en) * | 2009-06-23 | 2009-11-18 | 安徽建筑工业学院 | Multifunctional intelligent garbage bin |
| CN103964106A (en) * | 2013-01-30 | 2014-08-06 | 徐永君 | Dual-cover sensing garbage bin |
| CN204355452U (en) * | 2014-12-17 | 2015-05-27 | 陈亿志 | A kind of many open types sewage disposer being driven bung opening and closing by link-type driver train |
| CN204938021U (en) * | 2015-07-21 | 2016-01-06 | 东北石油大学 | A kind of automatic dustbin |
| CN205738937U (en) * | 2015-08-31 | 2016-11-30 | 深圳承轩浩业科技发展有限公司 | There is the intelligent garbage bin of function of weighing |
| CN205602496U (en) * | 2016-01-18 | 2016-09-28 | 深圳市睿海智电子科技有限公司 | Rubbish management system |
| CN105775531A (en) * | 2016-05-23 | 2016-07-20 | 东营市佳盛环保科技有限公司 | Multi-functional household garbage classified putting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589306A (en) * | 2019-10-10 | 2019-12-20 | 重庆电子工程职业学院 | Community intelligent garbage can based on Internet of things |
| CN112173489A (en) * | 2020-10-09 | 2021-01-05 | 武汉慕都环境科技有限公司 | Compression device for garbage classification box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107585478B (en) | 2020-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107585478A (en) | A kind of dustbin | |
| US4807711A (en) | Weighing hoppers | |
| CN106235863A (en) | Control panel switching mechanism and cooking apparatus | |
| CN207461129U (en) | A kind of pet intelligence feeder | |
| CN110276914A (en) | A kind of dispatching of unmanned plane is with being automatically stored type express delivery cabinet | |
| CN107274772B (en) | Long March II F type rocket display structure and methods of exhibiting | |
| CN108717745A (en) | It is a kind of go out the automatic meal selling machine that is adjustably controlled of appetite | |
| CN209657429U (en) | Roasted seeds and nuts vending machine | |
| CN104678876A (en) | Intelligent dish selling system | |
| DE202006003267U1 (en) | Trash can, has cover fastened to cap and drive arranged in cap, where drive is controlled by infrared sensor and has force transmitting component that is driven using motor and that is eccentrically connected to cover using connecting rod | |
| CN105910849A (en) | Sampling method for nuclear industry | |
| CN108901995A (en) | It is a kind of can throw in feed regularly fish jar | |
| CN108684272A (en) | A kind of greenhouse hole seedling transplanting machine | |
| CN215004403U (en) | Sampling device is used in ground reconnaissance | |
| CN206002186U (en) | A kind of Weighing mechanism for raising black soldier flies | |
| CN108344478A (en) | A kind of electronic weighing device | |
| CN204028946U (en) | A kind of Net silver authentication module delivery apparatus of finance self-help system | |
| CN211521012U (en) | Blanking control device | |
| CN208009916U (en) | A kind of site construction is fallen with line | |
| CN208387268U (en) | A kind of greenhouse hole seedling transplanting machine | |
| CN205785451U (en) | Domestic fungus weighing-appliance | |
| CN110641767A (en) | Rice circulation quantitative weighing equipment | |
| CN104157072A (en) | Method for issuing E-bank verification modules used in finance self-service system | |
| CN215899491U (en) | Box is stored to accurate measurement grain | |
| US3726438A (en) | Apparatus for dispensing material from receptacles pivotally invertable at the ends of consecutive time periods |
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 | ||
| CB02 | Change of applicant information |
Address after: 528000 R&D Workshop 701, 12 R&D Workshops, Lihe Science and Technology Industry Center, 99 Taoyuan East Road, Shishan Town, Nanhai District, Foshan City, Guangdong Province Applicant after: Hanlan Biological Environmental Protection Technology Co., Ltd. Address before: 528000 R&D Workshop 701, 12 R&D Workshops, Lihe Science and Technology Industry Center, 99 Taoyuan East Road, Shishan Town, Nanhai District, Foshan City, Guangdong Province Applicant before: Guangdong Han LAN Biological Environmental Protection Technology Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |