CN110476581B - Plant with sprinkler of nutrient solution of being convenient for dismantle change to shower nozzle - Google Patents

Plant with sprinkler of nutrient solution of being convenient for dismantle change to shower nozzle Download PDF

Info

Publication number
CN110476581B
CN110476581B CN201910894712.5A CN201910894712A CN110476581B CN 110476581 B CN110476581 B CN 110476581B CN 201910894712 A CN201910894712 A CN 201910894712A CN 110476581 B CN110476581 B CN 110476581B
Authority
CN
China
Prior art keywords
guide pipe
water guide
block
shell
storage box
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.)
Active
Application number
CN201910894712.5A
Other languages
Chinese (zh)
Other versions
CN110476581A (en
Inventor
陈碧珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jilin Province Cold Land Agricultural Development Co Ltd
Original Assignee
Jilin Province Cold Land Agricultural Development Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jilin Province Cold Land Agricultural Development Co ltd filed Critical Jilin Province Cold Land Agricultural Development Co ltd
Priority to CN201910894712.5A priority Critical patent/CN110476581B/en
Publication of CN110476581A publication Critical patent/CN110476581A/en
Application granted granted Critical
Publication of CN110476581B publication Critical patent/CN110476581B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/001Sludge spreaders, e.g. liquid manure spreaders
    • A01C23/003Distributing devices, e.g. for rotating, throwing
    • A01C23/005Nozzles, valves, splash plates
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/007Metering or regulating systems
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/047Spraying of liquid fertilisers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Hydroponics (AREA)

Abstract

The invention discloses a nutrient solution spraying device convenient for disassembly and replacement of a spray head for planting, which comprises a shell, a storage box, an observation window, a first water guide pipe, a first clamping block, a rotary valve, a fixing ring, a second clamping block, a fixing sleeve and the spray head, wherein the bottom of the shell is provided with the storage box, the storage box is arranged in the shell, the top of the storage box is provided with a first connecting block, one side of the first connecting block, which is far away from the shell, is provided with a sealing cover, one side of the sealing cover, which is close to the storage box, is provided with a sealing plug, the observation window is embedded at two sides of the shell, the first water guide pipe is arranged at one side of the shell, which is far away from the observation window, the plane of the first water guide pipe is vertical to the plane of the observation window, the nutrient solution spraying device convenient for disassembly and replacement of the spray head for environmental protection planting can use two different nutrient solutions simultaneously by two storage boxes, so that different nutrient solutions can be used according to specific use requirements.

Description

Plant with sprinkler of nutrient solution of being convenient for dismantle change to shower nozzle
Technical Field
The invention relates to the technical field of nutrient solution spraying, in particular to a nutrient solution spraying device convenient for disassembly and replacement of a spray head for planting.
Background
The nutrient solution is a novel nutrient solution synthesized by adopting an environmental biological and ecological symbiotic technology and a mycorrhizal symbiotic principle through processes of biological fermentation, chemical chelation, physical activation and the like, can provide nutrients required by plant growth, and is convenient to use.
The nutrient solution is diluted by adding water in the using process and then is sprayed by a sprinkling can for use.
However, most nutrient solution spraying devices in the market are inconvenient to replace the spray head, can only use one nutrient solution when in use, and are inconvenient to replace.
Disclosure of Invention
The invention aims to provide a nutrient solution spraying device convenient for disassembly and replacement of a spray head for planting, and aims to solve the problems that the spray head of the nutrient solution spraying device in the market is inconvenient to replace, only one nutrient solution can be used during use, and the nutrient solution is inconvenient to replace.
In order to achieve the purpose, the invention provides the following technical scheme: a spraying device of nutrient solution for planting and convenient for disassembly and replacement of a spray head comprises a shell, a storage box, an observation window, a first water guide pipe, a first clamping block, a rotary valve, a fixing ring, a second clamping block, a fixing sleeve and the spray head, wherein the bottom of the shell is provided with the storage box, the storage box is arranged in the shell, the top of the storage box is provided with a first connecting block, one side of the first connecting block, which is far away from the shell, is provided with a sealing cover, one side of the sealing cover, which is close to the storage box, is provided with a sealing plug, the observation window is embedded at two sides of the shell, the first water guide pipe is arranged at one side of the shell, which is far away from the observation window, and the plane of the first water guide pipe is vertical to the plane of the observation window, wherein,
a second water guide pipe is arranged on one side, away from the shell, of the first water guide pipe, the first fixture block is fixed on one side, close to the second water guide pipe, of the first water guide pipe, and a first clamping groove is formed in the joint of the second water guide pipe and the first fixture block;
the rotary valve is arranged at one end, close to the first water guide pipe, of the second water guide pipe, a first sliding block is arranged at one side, close to the first water guide pipe, of the rotary valve, and a first sliding groove is formed in the joint of the first sliding block and the first water guide pipe;
the fixing ring is arranged on one side, away from the rotary valve, of the second water guide pipe, a fixing block is arranged inside the fixing ring, a second sliding block is arranged on one side, close to the first water guide pipe, of the fixing block, a second sliding groove is formed in the joint of the second sliding block and the first water guide pipe, and a spring is arranged inside the second sliding groove;
the second fixture block is arranged at one end, far away from the first water guide pipe, of the second water guide pipe, the spray head is arranged at one end, far away from the first water guide pipe, of the second water guide pipe, a second clamping groove is formed in one side, close to the second fixture block, of the spray head, and the fixing sleeve is arranged at the connecting position of the second water guide pipe and the spray head.
Preferably, storage box, first connecting block, sealed lid, sealing plug and observation window are provided with two sets ofly, and 2 storage boxes, first connecting block, sealed lid, sealing plug and observation window symmetric distribution in the inside of shell of organizing.
Preferably, the cross section of the first clamping block is L-shaped, the cross section of the first clamping block is matched with the cross section of the first clamping groove in size, and the first clamping block is slidably connected with the first clamping groove.
Preferably, the first sliding chute is in a half circular ring shape, and the first sliding chute is connected with the second sliding block in a sliding manner.
Preferably, the length dimension of the spring is smaller than the length dimension of the second runner.
Compared with the prior art, the invention has the beneficial effects that: this environmental protection is planted with being convenient for dismantle the sprinkler of the nutrient solution of changing to the shower nozzle:
1. the two storage boxes in the device can enable the device to use two different nutrient solutions at the same time, so that different nutrient solutions can be used according to specific use requirements;
2. the spray head can be quickly and simply combined and fixed by clamping the second clamping block and the second clamping groove, and then the spray head can be conveniently fixed by rotating the fixing sleeve, so that the spray head of the calcification device can be conveniently detached and replaced;
3. different first water guide pipes can be conveniently closed and opened through the rotation of the rotary valve, so that the nutrient solution in the used storage box can be conveniently selected for use, and the device is convenient to use;
4. the storage box of the device can be used for placing a plurality of spare spray heads, so that the spray heads with different shapes can be conveniently replaced, the spray heads are convenient to carry and use, the observation windows on the two sides can be used for conveniently observing the amount of residual nutrient solution in the storage box, and the nutrient solution can be conveniently and timely added into the storage box;
5. the fixed block and the fixed ring can be clamped by the sliding of the first sliding block and the first sliding groove, so that the second water guide pipe can be conveniently fixed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic top sectional view of the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 2 according to the present invention.
In the figure: 1. the shell, 2, the receiver, 3, the storage box, 4, first connecting block, 5, sealed lid, 6, the sealing plug, 7, observation window, 8, first aqueduct, 9, the second aqueduct, 10, first fixture block, 11, first draw-in groove, 12, rotary valve, 13, first slider, 14, first spout, 15, solid fixed ring, 16, the fixed block, 17, the second slider, 18, the second spout, 19, the spring, 20, the second fixture block, 21, the second draw-in groove, 22, fixed sleeve, 23, the shower nozzle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a nutrient solution spraying device convenient for disassembly and replacement of a spray head for planting comprises a shell 1, a storage box 2, a storage box 3, a first connecting block 4, a sealing cover 5, a sealing plug 6, an observation window 7, a first water guide pipe 8, a second water guide pipe 9, a first clamping block 10, a first clamping groove 11, a rotary valve 12, a first sliding block 13, a first sliding groove 14, a fixing ring 15, a fixing block 16, a second sliding block 17, a second sliding groove 18, a spring 19, a second clamping block 20, a second clamping groove 21, a fixing sleeve 22 and a spray head 23, wherein the storage box 2 is arranged at the bottom of the shell 1, the storage box 3 is arranged inside the shell 1, the storage box 3, the first connecting block 4, the sealing cover 5, the sealing plug 6 and the observation window 7 are arranged in two groups, and the storage box 3, the first connecting block 4, the sealing cover 5, the sealing plug 6 and the observation window 7 are symmetrically distributed inside the shell 1, the 2 storage boxes 3 can store two different nutrient solutions, so that the selective use of the device is facilitated, the top of each storage box 3 is provided with a first connecting block 4, one side, away from the shell 1, of each first connecting block 4 is provided with a sealing cover 5, one side, close to the storage box 3, of each sealing cover 5 is provided with a sealing plug 6, the observation windows 7 are embedded in two sides of the shell 1, the first water guide pipe 8 is arranged on one side, away from the observation window 7, of the shell 1, and the plane of the first water guide pipe 8 is perpendicular to the plane of the observation window 7, wherein,
a second water guide pipe 9 is arranged on one side, away from the shell 1, of the first water guide pipe 8, the first fixture block 10 is fixed on one side, close to the second water guide pipe 9, of the first water guide pipe 8, the section shape of the first fixture block 10 is in an L shape, the section shape and the size of the first fixture block 10 are matched with those of the section shape and the size of the first clamping groove 11, the first fixture block 10 is in sliding connection with the first clamping groove 11, the L shape of the first fixture block 10 can prevent the first water guide pipe 8 and the second water guide pipe 9 from falling off when the first water guide pipe 8 and the second water guide pipe 9 rotate, and a first clamping groove 11 is arranged at the connection position of the second water guide pipe 9 and the first fixture block 10;
the rotary valve 12 is arranged at one end, close to the first water guide pipe 8, of the second water guide pipe 9, a first sliding block 13 is arranged at one side, close to the first water guide pipe 8, of the rotary valve 12, a first sliding chute 14 is arranged at the joint of the first sliding block 13 and the first water guide pipe 8, the first sliding chute 14 is half of a circular ring, the first sliding chute 14 is in sliding connection with a second sliding block 17, and the rotary valve 12 can only rotate 180 degrees when sliding and rotating with the first sliding chute 14 through the second sliding block 17 through the shape of a half of a circular ring of the first sliding chute 14;
the fixing ring 15 is arranged on one side, away from the rotary valve 12, of the second water guide pipe 9, a fixing block 16 is arranged inside the fixing ring 15, a second sliding block 17 is arranged on one side, close to the first water guide pipe 8, of the fixing block 16, a second sliding groove 18 is arranged at the joint of the second sliding block 17 and the first water guide pipe 8, a spring 19 is arranged inside the second sliding groove 18, and the length of the spring 19 is smaller than that of the second sliding groove 18, so that the spring 19 is stretched when the second sliding block 17 moves, and then the second sliding block 17 is moved back to the original position through the spring 19;
the second fixture block 20 is arranged at one end of the second water guide pipe 9 far away from the first water guide pipe 8, the nozzle 23 is arranged at one end of the second water guide pipe 9 far away from the first water guide pipe 8, a second clamping groove 21 is formed in one side of the nozzle 23 close to the second fixture block 20, and the fixing sleeve 22 is arranged at the connection position of the second water guide pipe 9 and the nozzle 23.
The working principle is as follows: when the spraying device for nutrient solution convenient for detaching and replacing a spray head for environment-friendly planting is used, the spraying device is firstly fixed at a required place, the second water guide pipe 9 is rotated when the spraying device is used, the second water guide pipe 9 can enable the inner rotary valve 12 to rotate when the second water guide pipe 9 rotates, the rotary valve 12 can rotate by 180 degrees when sliding in the first clamping groove 11 through the first clamping block 10, the second water guide pipe 9 can be fixed through the clamping of the fixing ring 15 and the fixing block 16 after the rotary valve 12 is rotated, so that the nutrient solution in different storage boxes 3 can be selected and used, the first water guide pipe 8 on one side can be opened when the rotary valve 12 rotates, the first water guide pipes 8 on two sides are prevented from being opened simultaneously, the spraying device is convenient to use, the fixing block 16 can be moved through the sliding of the second sliding block 17 and the second sliding groove 18 when another first water guide pipe 8 is required to be opened, the fixed block 16 is separated from the fixed ring 15, when the fixed block 16 is moved, the length of the spring 19 in the second sliding groove 18 is lengthened, after the adjustment is completed, the fixed block 16 is loosened, the second sliding block 17 is driven by the spring 19 to move so that the fixed block 16 is clamped with the fixed ring 15, the spray head 23 of the device can be replaced by rotating the fixed sleeve 22, the spray head 23 can be connected with the second water guide pipe 9 by rotating the fixed sleeve 22 through the combined thread structure after the second clamping block 20 is clamped with the second clamping groove 21, so that the spray head 23 can be conveniently replaced, 2 storage boxes 3 are arranged in the device, two different nutrient solutions can be placed simultaneously, the combined use of the device is facilitated, and the use process of the spraying device for the nutrient solution convenient for disassembling and replacing the spray head for environment-friendly planting is realized, those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (3)

1. The utility model provides a plant with sprinkler of nutrient solution of being convenient for dismantle change to shower nozzle, includes shell (1), storage box (3), observation window (7), first aqueduct (8), first fixture block (10), rotary valve (12), solid fixed ring (15), second fixture block (20), fixed sleeve (22) and shower nozzle (23), its characterized in that: the bottom of the shell (1) is provided with a storage box (2), the storage box (3) is arranged inside the shell (1), the top of the storage box (3) is provided with a first connecting block (4), one side, far away from the shell (1), of the first connecting block (4) is provided with a sealing cover (5), one side, close to the storage box (3), of the sealing cover (5) is provided with a sealing plug (6), the observation window (7) is embedded in two sides of the shell (1), the first water guide pipe (8) is arranged on one side, far away from the observation window (7), of the shell (1), and the plane where the first water guide pipe (8) is located is perpendicular to the plane where the observation window (7) is located;
a second water guide pipe (9) is arranged on one side, away from the shell (1), of the first water guide pipe (8), the first clamping block (10) is fixed on one side, close to the second water guide pipe (9), of the first water guide pipe (8), and a first clamping groove (11) is formed in the joint of the second water guide pipe (9) and the first clamping block (10);
the rotary valve (12) is arranged at one end, close to the first water guide pipe (8), of the second water guide pipe (9), a first sliding block (13) is arranged at one side, close to the first water guide pipe (8), of the rotary valve (12), and a first sliding groove (14) is arranged at the connection position of the first sliding block (13) and the first water guide pipe (8);
the fixing ring (15) is arranged on one side, away from the rotary valve (12), of the second water guide pipe (9), a fixing block (16) is arranged inside the fixing ring (15), a second sliding block (17) is arranged on one side, close to the first water guide pipe (8), of the fixing block (16), a second sliding groove (18) is formed in the connection position of the second sliding block (17) and the first water guide pipe (8), and a spring (19) is arranged inside the second sliding groove (18);
the second fixture block (20) is arranged at one end, far away from the first water guide pipe (8), of the second water guide pipe (9), the sprayer (23) is arranged at one end, far away from the first water guide pipe (8), of the second water guide pipe (9), a second clamping groove (21) is formed in one side, close to the second fixture block (20), of the sprayer (23), and the fixing sleeve (22) is arranged at the connecting position of the second water guide pipe (9) and the sprayer (23);
the storage box (3), the first connecting block (4), the sealing cover (5), the sealing plug (6) and the observation window (7) are arranged in two groups, and the storage box (3), the first connecting block (4), the sealing cover (5), the sealing plug (6) and the observation window (7) in 2 groups are symmetrically distributed in the shell (1); the cross section of the first clamping block (10) is L-shaped, the cross section of the first clamping block (10) is matched with the cross section of the first clamping groove (11), and the first clamping block (10) is in sliding connection with the first clamping groove (11).
2. The spraying device of nutrient solution for planting according to claim 1, wherein the spraying device is used for conveniently detaching and replacing the spray head, and is characterized in that: the first sliding groove (14) is half circular ring-shaped, and the first sliding groove (14) is connected with the second sliding block (17) in a sliding mode.
3. The nutrient solution spraying device convenient for disassembly and replacement of the spray head for planting as claimed in claim 1, wherein: the length dimension of the spring (19) is smaller than that of the second sliding chute (18).
CN201910894712.5A 2019-09-20 2019-09-20 Plant with sprinkler of nutrient solution of being convenient for dismantle change to shower nozzle Active CN110476581B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910894712.5A CN110476581B (en) 2019-09-20 2019-09-20 Plant with sprinkler of nutrient solution of being convenient for dismantle change to shower nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910894712.5A CN110476581B (en) 2019-09-20 2019-09-20 Plant with sprinkler of nutrient solution of being convenient for dismantle change to shower nozzle

Publications (2)

Publication Number Publication Date
CN110476581A CN110476581A (en) 2019-11-22
CN110476581B true CN110476581B (en) 2022-09-09

Family

ID=68558947

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910894712.5A Active CN110476581B (en) 2019-09-20 2019-09-20 Plant with sprinkler of nutrient solution of being convenient for dismantle change to shower nozzle

Country Status (1)

Country Link
CN (1) CN110476581B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1949974A1 (en) * 2007-01-26 2008-07-30 Deere & Company Sprayer Assembly
CN105972256A (en) * 2016-07-09 2016-09-28 浙江艾默樱零部件有限公司 Rotation type waterway three-way switching device
CN106550854A (en) * 2015-09-25 2017-04-05 苏州宝时得电动工具有限公司 Irrigation system
CN207978582U (en) * 2018-01-24 2018-10-19 赣州市侯氏农业发展有限公司 A kind of easy-to-dismount agricultural irrigation spray head

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1949974A1 (en) * 2007-01-26 2008-07-30 Deere & Company Sprayer Assembly
CN106550854A (en) * 2015-09-25 2017-04-05 苏州宝时得电动工具有限公司 Irrigation system
CN105972256A (en) * 2016-07-09 2016-09-28 浙江艾默樱零部件有限公司 Rotation type waterway three-way switching device
CN207978582U (en) * 2018-01-24 2018-10-19 赣州市侯氏农业发展有限公司 A kind of easy-to-dismount agricultural irrigation spray head

Also Published As

Publication number Publication date
CN110476581A (en) 2019-11-22

Similar Documents

Publication Publication Date Title
CN206150015U (en) Portable sprinkling irrigation equipment suitable for warmhouse booth
CN110476581B (en) Plant with sprinkler of nutrient solution of being convenient for dismantle change to shower nozzle
CN102835299A (en) Rotary three-dimensional cultivation device
CN202285754U (en) Rotary three-dimensional cultivating device
CN205813082U (en) The nursery stock hydroponic device of lodging-prevention
CN114342716A (en) Energy-efficient forestry seedling culture apparatus
CN207589700U (en) A kind of energy saving nozzle of water conservancy irrigation
CN209527277U (en) A kind of organic Vegetable incubator
CN208258405U (en) Dendrobium nobile imitating wild planting patch tree spray irrigation system
CN105831003A (en) Microbubble water-based aquarium flowerpot
CN208113480U (en) A kind of seed potato breeding device facilitating addition culture solution
CN215602435U (en) Soybean seed germination and hydroponic device for experiments
CN205727403U (en) A kind of agricultural irrigation flusher
CN207978578U (en) A kind of forestry nursery rotation irrigation sprinkler
CN210537712U (en) Vegetable planting uses artificial containers convenient to evenly fertilize
CN204482538U (en) For the rainer of dendrobium candidum planting greenhouse
CN108450307B (en) Plant cultivation device
CN207692810U (en) A kind of spray appliance
CN216626847U (en) Landscape plant plants sprinkling irrigation equipment for big-arch shelter
CN209171104U (en) A kind of ornamental plant irrigation device
CN206024756U (en) Automatic soilless culture culture apparatus who fertilizies and sprinkle
CN220303063U (en) Joint structure for connecting irrigation spray heads
CN203541037U (en) Fermentation tank cleaning device with controllable water discharge
CN209234266U (en) A kind of afforestation band fertilizer apparatus
CN216314337U (en) Forestry seedling cultivation fixing and clamping device

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
TA01 Transfer of patent application right

Effective date of registration: 20220812

Address after: North side of State Road 102, Community 1, Xingshunhao Village, Changde New District, Changchun, Jilin Province, 130000

Applicant after: Jilin Province Cold Land Agricultural Development Co., Ltd.

Address before: 362400 No. 32, fangting village, Huqiu Town, Anxi County, Quanzhou City, Fujian Province

Applicant before: Chen Bizhen

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant