CN210695648U - Gardens dispensing device - Google Patents

Gardens dispensing device Download PDF

Info

Publication number
CN210695648U
CN210695648U CN201921539362.2U CN201921539362U CN210695648U CN 210695648 U CN210695648 U CN 210695648U CN 201921539362 U CN201921539362 U CN 201921539362U CN 210695648 U CN210695648 U CN 210695648U
Authority
CN
China
Prior art keywords
water pumping
medicine
pulley
motor
support
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.)
Expired - Fee Related
Application number
CN201921539362.2U
Other languages
Chinese (zh)
Inventor
殷缘
王海滨
傅婷
徐诺
唐一彤
贤雪
张艺纯
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.)
Northeast Forestry University
Original Assignee
Northeast Forestry University
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 Northeast Forestry University filed Critical Northeast Forestry University
Priority to CN201921539362.2U priority Critical patent/CN210695648U/en
Application granted granted Critical
Publication of CN210695648U publication Critical patent/CN210695648U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Catching Or Destruction (AREA)

Abstract

The utility model relates to a spill the medicine device, more specifically the gardens spill medicine device that says so, including removing automobile body mechanism, rotate medical kit mechanism, inside stationary flow section of thick bamboo mechanism, draw water a section of thick bamboo mechanism, spout medicine actuating mechanism, the device can remove and spout the medicine, and the device can rotate and spout the medicine, and the liquid medicine that the device can be in rotatory control box can not rock seriously, carries out the stationary flow to liquid medicine, removes automobile body mechanism and rotates medical kit mechanism and links to each other, and inside stationary flow section of thick bamboo mechanism sets up in the inside that rotates medical kit mechanism, draws water a section of thick bamboo mechanism and links to each other with inside stationary flow section of thick bamboo mechanism, spouts medicine actuating mechanism and a section.

Description

Gardens dispensing device
Technical Field
The utility model relates to a spill the medicine device, more specifically the gardens spill medicine device that says so.
Background
In gardens work, often will give the plant and spread the medicine, traditional equipment of spreading the medicine is through the artifical mode of pressing, wastes time and energy, so designs a gardens device of spreading the medicine.
Disclosure of Invention
The utility model provides a gardens medicine device that spills, the beneficial effect is that the device can remove spouts the medicine, and the medicine can be spouted in the rotation to the device, and the device can not rock seriously at the liquid medicine of rotatory in the control box, carries out the stationary flow to liquid medicine.
In order to solve the technical problem, the utility model relates to a spill medicine device, more specifically the gardens spill medicine device that says so, including removing automobile body mechanism, rotating medical kit mechanism, inside stationary flow section of thick bamboo mechanism, drawing water a section of thick bamboo mechanism, spouting medicine actuating mechanism, the device can remove spouts the medicine, and the device can rotate and spout the medicine, and the liquid medicine that the device can be in rotatory control box can not rock seriously, carries out the stationary flow to liquid medicine.
The movable vehicle body mechanism comprises a handle, an inclined strut, a vertical support, a chassis and a movable wheel, wherein the handle is connected with the inclined strut;
the rotary medicine box mechanism comprises a bearing seat, a gear seat with a shaft, a cylindrical medicine box, a pulley ring groove, a medicine supplementing plug, a welding port, a motor gear and a rotary motor, wherein the bearing seat is connected with the gear seat with the shaft in a bearing mode;
the internal flow stabilizing cylinder mechanism comprises a pulley support, a pulley, a flow stabilizing cylinder and an opening, wherein the pulley support is connected with the pulley in a bearing mode, the pulley is matched with a pulley ring groove, the pulley support is connected with the flow stabilizing cylinder, and the opening is formed in the flow stabilizing cylinder;
the water pumping cylinder mechanism comprises a water pumping pipe, a water pumping ball support, a water outlet check valve, a water outlet pipe, a welding ring, a water pumping ball, a sliding cavity, a water pumping check valve and a welding ring A, wherein the water pumping pipe is connected with the water pumping ball, the water pumping pipe is connected with a welding port, the water pumping ball support is arranged below the water pumping ball, the water pumping ball support is connected with a cylindrical medicine box, the water outlet check valve is arranged in the water outlet pipe, the water outlet check valve is connected with the welding ring, the welding ring is arranged inside the water outlet pipe, the water outlet pipe is connected with the water pumping ball, the sliding cavity is arranged above the water pumping ball, the water pumping check valve is arranged in the water pumping pipe, the water pumping check valve is connected with the welding ring A, and the welding ring A is arranged in the;
the spraying driving mechanism comprises a movable plug, a movable connecting rod, a rotating disc I, a spraying motor and a spraying motor support, the movable plug is hinged with the movable connecting rod, the movable connecting rod is hinged with the rotating disc I, the rotating disc I is connected with the spraying motor in an expansion sleeve mode, the spraying motor is connected with the spraying motor support, the spraying motor support is connected with the water pumping ball body, and the movable plug is matched with the sliding cavity;
the movable vehicle body mechanism is connected with the rotating medicine box mechanism, the internal flow stabilizing cylinder mechanism is arranged inside the rotating medicine box mechanism, the water pumping cylinder mechanism is connected with the internal flow stabilizing cylinder mechanism, and the medicine spraying driving mechanism is connected with the water pumping cylinder mechanism.
As the further optimization of this technical scheme, the utility model relates to a gardens medicine device that spills all chooses for use the stainless steel of stationary flow barrel's material.
The utility model relates to a gardens dispensing device's beneficial effect does:
the utility model relates to a gardens medicine device that spills can remove and spout the medicine, and the medicine can be spouted in the rotation to the device, and the liquid medicine that the device can be in rotatory control box can not rock seriously, carries out the stationary flow to liquid medicine.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Figure 1 is the utility model relates to a gardens dispensing device's overall structure sketch map.
Fig. 2 is the utility model relates to a gardens dispensing device's removal automobile body mechanism 1's schematic structure diagram.
Fig. 3 is the utility model relates to a gardens device that spills pesticides's rotation medical kit mechanism 2's schematic structure diagram.
Fig. 4 is a schematic structural diagram of the internal steady flow cylinder mechanism 3 of the garden insecticide spreading device of the present invention.
Fig. 5 is the structural schematic diagram of a water pumping barrel mechanism 4 of the garden pesticide spreading device of the utility model.
Fig. 6 is the utility model relates to a gardens device that spreads pesticides spouts medicine actuating mechanism 5's schematic structure.
In the figure: a vehicle body moving mechanism 1; a handle 1-1; 1-2 of an inclined strut; 1-3 of vertical support; 1-4 of a chassis; 1-5 of a moving wheel; the medicine box mechanism 2 is rotated; a bearing seat 2-1; a gear seat with a shaft 2-2; 2-3 parts of a cylindrical medicine chest; 2-4 pulley ring grooves; 2-5 of a medicine supplement plug; 2-6 parts of a welding port; 2-7 parts of a motor gear; rotating the motor 2-8; an internal flow stabilizing cylinder mechanism 3; 3-1 of a pulley support; 3-2 of a pulley; 3-3 of a flow stabilizing cylinder; opening 3-4; a water pumping cylinder mechanism 4; 4-1 of a water pumping pipe; 4-2 parts of a water pumping ball support; 4-3 of a water outlet one-way valve; a water outlet pipe 4-4; 4-5 parts of a welding ring; 4-6 parts of a water pumping sphere; 4-7 of a sliding cavity; 4-8 parts of a water pumping one-way valve; weld ring A4-9; a pesticide spraying driving mechanism 5; 5-1 parts of movable plug; a movable connecting rod 5-2; a rotating disc I5-3; 5-4 of a pesticide spraying motor; and the pesticide spraying motor supports 5-5.
Detailed Description
The first embodiment is as follows:
this embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, and the utility model relates to a spill medicine device, more specifically the gardens spill medicine device that says so, including removing automobile body mechanism 1, rotating medical kit mechanism 2, inside stationary flow section of thick bamboo mechanism 3, a section of thick bamboo mechanism 4 draws water, spout medicine actuating mechanism 5, the device can remove the medicine of spouting, and the device can rotate and spout the medicine, and the liquid medicine that the device can be in rotatory control box can not rock seriously, carries out the stationary flow to liquid medicine.
The movable vehicle body mechanism 1 comprises a handle 1-1, an inclined strut 1-2, a vertical support 1-3, a chassis 1-4 and a movable wheel 1-5, wherein the handle 1-1 is connected with the inclined strut 1-2, the handle 1-1 is connected with the vertical support 1-3, the vertical support 1-3 is connected with the inclined strut 1-2, the inclined strut 1-2 is connected with the chassis 1-4, and the chassis 1-4 is connected with the movable wheel 1-5;
the rotary medicine box mechanism 2 comprises a bearing seat 2-1, a gear seat 2-2 with a shaft, a cylindrical medicine box 2-3, a pulley ring groove 2-4, a medicine supplementing plug 2-5, a welding port 2-6, a motor gear 2-7 and a rotary motor 2-8, the bearing seat 2-1 is connected with the gear seat 2-2 with the shaft through a bearing, the gear seat 2-2 with the shaft is connected with the cylindrical medicine box 2-3, the pulley ring groove 2-4 is arranged on the inner wall of the cylindrical medicine box 2-3, the medicine supplementing plug 2-5 is connected with the cylindrical medicine box 2-3, the welding port 2-6 is arranged on the top plate of the cylindrical medicine box 2-3, the motor gear 2-7 is meshed with the gear seat 2-2 with the shaft, the connection mode of the motor gear 2-7 and the rotary motor 2-8 is expansion sleeve connection, the bearing seat 2-1 is connected with the chassis 1-4, the rotating motor 2-8 is operated to drive the motor gear 2-7 to rotate, the motor gear 2-7 rotates to drive the gear seat 2-2 with the shaft to rotate, the gear seat 2-2 with the shaft rotates to drive the cylindrical medicine box 2-3 to rotate, the cylindrical medicine box 2-3 rotates to drive the water pumping barrel mechanism 4 to rotate, and therefore in the rotating process of the water pumping barrel mechanism 4, the medicine can be sprayed out of the water outlet one-way valve 4-3, and the spraying range of the liquid medicine can be expanded;
the internal flow stabilizing cylinder mechanism 3 comprises a pulley support 3-1, a pulley 3-2, a flow stabilizing cylinder 3-3 and an opening 3-4, the pulley support 3-1 is connected with the pulley 3-2 in a bearing mode, the pulley 3-2 is matched with a pulley ring groove 2-4, the pulley support 3-1 is connected with the flow stabilizing cylinder 3-3, the opening 3-4 is formed in the flow stabilizing cylinder 3-3, when the rotating medicine box mechanism 2 rotates, the internal flow stabilizing cylinder mechanism 3 cannot rotate rapidly along with the rotating medicine box mechanism 2 due to inertia when the rotating medicine box mechanism 2 rotates because the internal flow stabilizing cylinder mechanism 3 and the rotating medicine box mechanism 2 are matched with the pulley ring groove 2-4, so that the medicine in the rotating medicine box mechanism 2 cannot shake seriously under the blocking of the internal flow stabilizing cylinder mechanism 3, the openings 3-4 are arranged under the condition that the flow of the medicament is not influenced, so that the medicaments inside and outside the inner flow stabilizing cylinder mechanism 3 can be disturbed, and the medicament is prevented from shaking seriously to a certain extent, and the device can operate stably;
the water pumping cylinder mechanism 4 comprises a water pumping pipe 4-1, a water pumping ball support 4-2, a water outlet check valve 4-3, a water outlet pipe 4-4, a welding ring 4-5, a water pumping ball 4-6, a sliding cavity 4-7, a water pumping check valve 4-8 and a welding ring A4-9, wherein the water pumping pipe 4-1 is connected with the water pumping ball 4-6, the water pumping pipe 4-1 is connected with the welding port 2-6, the water pumping ball support 4-2 is arranged below the water pumping ball 4-6, the water pumping ball support 4-2 is connected with a cylindrical medicine box 2-3, the water outlet check valve 4-3 is arranged in the water outlet pipe 4-4, the water outlet check valve 4-3 is connected with the welding ring 4-5, the welding ring 4-5 is arranged inside the water outlet pipe 4-4, the water outlet pipe 4-4 is connected with the water pumping ball 4-6, the sliding cavity 4-7 is arranged above the water pumping sphere 4-6, the water pumping check valve 4-8 is arranged in the water pumping pipe 4-1, the water pumping check valve 4-8 is connected with the welding ring A4-9, and the welding ring A4-9 is arranged in the water pumping pipe 4-1;
the spraying driving mechanism 5 comprises a movable plug 5-1, a movable connecting rod 5-2, a rotating disc I5-3, a spraying motor 5-4 and a spraying motor support 5-5, wherein the movable plug 5-1 is hinged with the movable connecting rod 5-2, the movable connecting rod 5-2 is hinged with the rotating disc I5-3, the rotating disc I5-3 is connected with the spraying motor 5-4 in an expansion sleeve mode, the spraying motor 5-4 is connected with the spraying motor support 5-5, the spraying motor support 5-5 is connected with a pumping ball 4-6, the movable plug 5-1 is matched with a sliding cavity 4-7, the rotating disc I5-3 is driven to rotate by the operation of the spraying motor 5-4, the rotating disc I5-3 drives the movable plug 5-1 to reciprocate up and down by the movable connecting rod 5-2 when rotating, when the movable plug 5-1 moves upwards, the water pumping check valve 4-8 is opened upwards, the medicament is sucked into the water pumping sphere 4-6 from the water pumping pipe 4-1 in the cylindrical medicine box 2-3 under the driving of air pressure, and when the movable plug 5-1 moves downwards, the gas in the water pumping sphere 4-6 is compressed, so that the air pressure in the water pumping sphere 4-6 is increased, and the medicament is sprayed out from the water outlet check valve 4-3 to finish the medicine spraying;
the movable vehicle body mechanism 1 is connected with the rotating medicine box mechanism 2, the internal flow stabilizing cylinder mechanism 3 is arranged inside the rotating medicine box mechanism 2, the water pumping cylinder mechanism 4 is connected with the internal flow stabilizing cylinder mechanism 3, and the medicine spraying driving mechanism 5 is connected with the water pumping cylinder mechanism 4.
The second embodiment is as follows:
the present embodiment will be described with reference to fig. 1, 2, 3, 4, 5, and 6, and the first embodiment will be further described, and the material of the flow-stabilizing cylinder 3-3 is stainless steel.
The utility model discloses a theory of operation is: the device can move to spray medicine, the rotating disc I5-3 is driven to rotate by the operation of the medicine spraying motor 5-4, the rotating disc I5-3 rotates to drive the movable plug 5-1 to reciprocate up and down through the movable connecting rod 5-2, when the movable plug 5-1 moves upwards, the water pumping check valve 4-8 is opened upwards, the medicine is sucked into the water pumping sphere 4-6 from the water pumping pipe 4-1 in the cylindrical medicine box 2-3 under the drive of air pressure, when the movable plug 5-1 moves downwards, the gas in the water pumping sphere 4-6 is compressed, so that the air pressure in the water pumping sphere 4-6 is increased, the medicine is sprayed out from the water outlet check valve 4-3 to finish the medicine spraying, the handle (1-1) pushing device is held by hand in the medicine spraying process, the moving wheel (1-5) is arranged below the device, mobile spraying can be realized; the device can rotate to spray medicine, the rotating motor 2-8 is operated to drive the motor gear 2-7 to rotate, the motor gear 2-7 rotates to drive the gear seat 2-2 with a shaft to rotate, the gear seat 2-2 with a shaft rotates to drive the cylindrical medicine box 2-3 to rotate, and the cylindrical medicine box 2-3 rotates to drive the water pumping cylinder mechanism 4 to rotate, so that in the rotating process of the water pumping cylinder mechanism 4, the medicine can be sprayed out from the water outlet one-way valve 4-3, and the spraying range of the medicine liquid can be expanded; the device can control the liquid medicine in the case not to rock seriously in the rotation, carry out the stationary flow to the liquid medicine, when the rotation medical kit mechanism 2 is at the pivoted in-process, because inside stationary flow section of thick bamboo mechanism 3 and rotation medical kit mechanism 2 are through the cooperation of pulley 3-2 and pulley circle groove 2-4, when the rotation medical kit mechanism 2 rotates, inside stationary flow section of thick bamboo mechanism 3 can not rock seriously along with rotation medical kit mechanism 2 because inertia, can rotate the medicament in medical kit mechanism 2 like this and can not rock seriously under the blockking of inside stationary flow section of thick bamboo mechanism 3, and the setting of trompil 3-4 is under the circumstances that does not influence the medicament flow, can make inside stationary flow section of thick bamboo mechanism 3 and outside medicament carry out the vortex, prevent to a certain extent that the medicament from rocking seriously, can make the device operation stable like this.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims (2)

1. The utility model provides a gardens scatter medicine device, includes removal automobile body mechanism (1), rotates medical kit mechanism (2), inside stationary flow section of thick bamboo mechanism (3), draws water a section of thick bamboo mechanism (4), spouts medicine actuating mechanism (5), its characterized in that: the movable vehicle body mechanism (1) comprises a handle (1-1), an inclined strut (1-2), a vertical support (1-3), a chassis (1-4) and a movable wheel (1-5), wherein the handle (1-1) is connected with the inclined strut (1-2), the handle (1-1) is connected with the vertical support (1-3), the vertical support (1-3) is connected with the inclined strut (1-2), the inclined strut (1-2) is connected with the chassis (1-4), and the chassis (1-4) is connected with the movable wheel (1-5);
the rotary medicine chest mechanism (2) comprises a bearing seat (2-1), a gear seat with a shaft (2-2), a cylindrical medicine chest (2-3), a pulley ring groove (2-4), a medicine supplementing plug (2-5), a welding port (2-6), a motor gear (2-7) and a rotary motor (2-8), wherein the bearing seat (2-1) is connected with the gear seat with the shaft (2-2) in a bearing mode, the gear seat with the shaft (2-2) is connected with the cylindrical medicine chest (2-3), the pulley ring groove (2-4) is formed in the inner wall of the cylindrical medicine chest (2-3), the medicine supplementing plug (2-5) is connected with the cylindrical medicine chest (2-3), the welding port (2-6) is formed in the top plate of the cylindrical medicine chest (2-3), the motor gear (2-7) is meshed with the gear seat with the shaft (2-2), the connection mode of the motor gear (2-7) and the rotating motor (2-8) is expansion sleeve connection, the bearing seat (2-1) is connected with the chassis (1-4), and the rotating motor (2-8) is connected with the chassis (1-4);
the internal flow stabilizing cylinder mechanism (3) comprises a pulley support (3-1), a pulley (3-2), a flow stabilizing cylinder (3-3) and an opening (3-4), the pulley support (3-1) is connected with the pulley (3-2) in a bearing mode, the pulley (3-2) is matched with a pulley ring groove (2-4), the pulley support (3-1) is connected with the flow stabilizing cylinder (3-3), and the opening (3-4) is formed in the flow stabilizing cylinder (3-3);
the water pumping cylinder mechanism (4) comprises a water pumping pipe (4-1), a water pumping ball support (4-2), a water outlet one-way valve (4-3), a water outlet pipe (4-4), a welding ring (4-5), a water pumping ball body (4-6), a sliding cavity (4-7), a water pumping one-way valve (4-8) and a welding ring A (4-9), wherein the water pumping pipe (4-1) is connected with the water pumping ball body (4-6), the water pumping pipe (4-1) is connected with the welding port (2-6), the water pumping ball support (4-2) is arranged below the water pumping ball body (4-6), the water pumping ball support (4-2) is connected with a cylindrical medicine box (2-3), the water outlet one-way valve (4-3) is arranged in the water outlet pipe (4-4), the water outlet one-way valve (4-3) is connected with the welding ring (4-5), the welding ring (4-5) is arranged inside the water outlet pipe (4-4), the water outlet pipe (4-4) is connected with the water pumping sphere (4-6), the sliding cavity (4-7) is arranged above the water pumping sphere (4-6), the water pumping check valve (4-8) is arranged in the water pumping pipe (4-1), the water pumping check valve (4-8) is connected with the welding ring A (4-9), and the welding ring A (4-9) is arranged in the water pumping pipe (4-1);
the spraying driving mechanism (5) comprises a movable plug (5-1), a movable connecting rod (5-2), a rotating disc I (5-3), a spraying motor (5-4) and a spraying motor support (5-5), wherein the movable plug (5-1) is hinged with the movable connecting rod (5-2), the movable connecting rod (5-2) is hinged with the rotating disc I (5-3), the rotating disc I (5-3) is connected with the spraying motor (5-4) in an expansion sleeve mode, the spraying motor (5-4) is connected with the spraying motor support (5-5), the spraying motor support (5-5) is connected with a water pumping sphere (4-6), and the movable plug (5-1) is matched with a sliding cavity (4-7);
the movable vehicle body mechanism (1) is connected with the rotating medicine box mechanism (2), the internal flow stabilizing cylinder mechanism (3) is arranged inside the rotating medicine box mechanism (2), the water pumping cylinder mechanism (4) is connected with the internal flow stabilizing cylinder mechanism (3), and the medicine spraying driving mechanism (5) is connected with the water pumping cylinder mechanism (4).
2. The garden insecticide spreading device according to claim 1, wherein: the materials of the steady flow cylinder bodies (3-3) are all stainless steel.
CN201921539362.2U 2019-09-17 2019-09-17 Gardens dispensing device Expired - Fee Related CN210695648U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921539362.2U CN210695648U (en) 2019-09-17 2019-09-17 Gardens dispensing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921539362.2U CN210695648U (en) 2019-09-17 2019-09-17 Gardens dispensing device

Publications (1)

Publication Number Publication Date
CN210695648U true CN210695648U (en) 2020-06-09

Family

ID=70939640

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921539362.2U Expired - Fee Related CN210695648U (en) 2019-09-17 2019-09-17 Gardens dispensing device

Country Status (1)

Country Link
CN (1) CN210695648U (en)

Similar Documents

Publication Publication Date Title
CN208549239U (en) A kind of Chinese garden planting liquid fertilizer high efficient sprinkling device
CN207054341U (en) A kind of multi-faceted automatic agricultural irrigation watering device
CN209017593U (en) A kind of novel agricultural automation sprinkler irrigation device
CN108077034A (en) Integrated device is poured in a kind of gardens fertilising
CN110419905A (en) A kind of culture of plant shows device and culture methods of exhibiting
CN210695648U (en) Gardens dispensing device
CN109121637A (en) A kind of interior cultivating seeds large area fertilizing, watering device
CN206851603U (en) A kind of type hand irrigation rig of Gardening Nursery
CN211960690U (en) Municipal garden spouts medicine device with plant seedling portable of preventing insecticide layering
CN203279597U (en) Sprinkling apparatus with automatic range change
CN210157906U (en) Energy-saving pesticide sprinkler for garden maintenance
CN209660246U (en) A kind of gardens sprayer
CN205389811U (en) Novel agricultural spraying device
CN209577730U (en) A kind of soil remediation medicament filling apparatus
CN108967404A (en) A kind of a wide range of intelligent pesticide spraying device
CN208191662U (en) A kind of garden landscape atomization plant
CN112450192B (en) Afforestation is with high-efficient medicine device that spouts
CN107912408A (en) A kind of new agricultural plant disease-resistant worm equipment
CN206993940U (en) Flusher
CN205962491U (en) Saline and alkaline land pesticide sprinkler
CN208739784U (en) A kind of gardens watering device
CN209135032U (en) A kind of agriculture irrigation water saving device
CN219679415U (en) Watering device for view engineering
CN207612828U (en) A kind of sprinkling wagon
CN209017729U (en) A kind of a wide range of intelligent pesticide spraying device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200609

Termination date: 20210917