CN208262786U - A kind of new types of communication devices maintenance tool - Google Patents

A kind of new types of communication devices maintenance tool Download PDF

Info

Publication number
CN208262786U
CN208262786U CN201820903032.6U CN201820903032U CN208262786U CN 208262786 U CN208262786 U CN 208262786U CN 201820903032 U CN201820903032 U CN 201820903032U CN 208262786 U CN208262786 U CN 208262786U
Authority
CN
China
Prior art keywords
workbench
fixedly connected
plate
maintenance tool
communication devices
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
CN201820903032.6U
Other languages
Chinese (zh)
Inventor
汪朋
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.)
Guangzhou Central Asia Literature and Art Creation Co., Ltd.
Original Assignee
Guangzhou Big Gray Wolf Communications Technology 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 Guangzhou Big Gray Wolf Communications Technology Co Ltd filed Critical Guangzhou Big Gray Wolf Communications Technology Co Ltd
Priority to CN201820903032.6U priority Critical patent/CN208262786U/en
Application granted granted Critical
Publication of CN208262786U publication Critical patent/CN208262786U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)

Abstract

The utility model discloses a kind of new types of communication devices maintenance tools, including mounting plate and workbench, the hinged headlamp in mounting plate lower end surface and shaft one, shaft one is fixedly connected with height adjustment device, the hinged workbench of height adjustment device, placed cavity one is equipped in workbench, placed cavity two and battery case, workbench upper surface is equipped with circular groove, mounting table is equipped in circular groove, mounting table is rotatablely connected circular groove bottom by shaft two, fixed plate is fixedly mounted in mounting table upper surface, fixed plate is threadedly coupled tight fixed bolt one, tight fixed bolt one is fixedly connected with grip block, it clamps plate end face and is equipped with elastic soft formation, the conflict of mounting table side wall is press-connected screwing bolts two, screwing bolts two are threadedly coupled workbench, workbench lower end surface is fixedly connected with buffer unit, buffer unit lower end surface is fixedly connected with rubber base plate.The utility model is structurally reasonable, facilitates maintenance mans author that maintenance is fixed to communication equipment, maintenance tool of conveniently taking, and stability is good.

Description

A kind of new types of communication devices maintenance tool
Technical field
The utility model relates to communication equipment auxiliary tool technology field, specifically a kind of new types of communication devices maintenance mans Tool.
Background technique
Communication equipment English abbreviation ICD, full name Industrial Communication Device, communication equipment include Wire communication equipment and wireless telecommunications system.It is total that wire communication equipment mainly introduces the serial communication for solving industry spot, profession Conversion equipment between the communication of line style, the communication of Industrial Ethernet and various communications protocol.Wireless telecommunications system is mainly The equipment such as wireless aps, wireless bridge, wireless network card, wireless lightning arrester, antenna.
With the development of communication technology, communication equipment and our life and work are closely bound up, in our daily lifes The communication equipment that can be touched includes: network adapter, network transceivers, relay, interchanger, router etc., Wo Men When using these communication equipments, often due to improper operation or other reasons, cause communication equipment to break down, need pair Communication equipment repairs, and maintenance personal removes communication equipment, takes communication equipment to maintenance platform, by required various maintenances Tool repairs on deck, and the maintenance activity of maintenance personal is very inconvenient, delays the efficiency of communication equipment maintenance, therefore need A kind of novel communication equipment maintenance tool is wanted, it is convenient that placement fixation is carried out to the communication equipment to need repairing, it is overhauled, side Portable belt, maintenance tool of conveniently taking quickly carry out maintenance and inspection to the communication equipment to need repairing, improve Maintenance communication equipment Efficiency.
Summary of the invention
1, it to solve the problems, such as
When needing to carry out maintenance and inspection for existing communication equipment, maintenance personal removes communication equipment, by communication equipment It takes maintenance platform to, required various maintenance tools is repaired on deck, the maintenance activity of maintenance personal is very inconvenient, indulges in Accidentally the problem of the efficiency of communication equipment maintenance, the purpose of this utility model is to provide a kind of new types of communication devices maintenance tool, To solve the problems mentioned in the above background technology.
2, technical solution
To achieve the above object, the utility model provides the following technical solutions:
A kind of new types of communication devices maintenance tool, including mounting plate and workbench, the mounting plate lower end surface hingedly illuminate Lamp and shaft one, the shaft one are fixedly connected with height adjustment device, the hinged workbench of height adjustment device, the work Platform is hollow structure, and placed cavity one, placed cavity two and battery case are equipped in the workbench, and the workbench upper surface is equipped with circle Connected in star, the circular groove is interior to be equipped with mounting table, and the mounting table is circular configuration, and the mounting table is rotated by shaft two Circular groove bottom is connected, fixed plate is fixedly mounted in the mounting table upper surface, and the fixed plate is symmetrical arranged, the fixed plate It is threadedly coupled tight fixed bolt one, the tight fixed bolt one is fixedly connected with grip block, and the clamping plate end face is equipped with elastic soft formation, institute It states the conflict of mounting table side wall and is press-connected screwing bolts two, the screwing bolts two are threadedly coupled workbench, under the workbench End face is fixedly connected with buffer unit, and the buffer unit lower end surface is fixedly connected with rubber base plate.
As a further solution of the present invention: the height adjustment device is symmetrically arranged with two, the height adjustment Device includes threaded rod and mounting post, the column articulated workbench of installation, and the mounting post is hollow structure, in the mounting post Equipped with threaded hole, the threaded hole is threadedly coupled threaded rod, and the threaded rod is fixedly connected with shaft one.
Drawer, the pumping are equipped in the placed cavity one and placed cavity two as a further solution of the present invention, Drawer end face is equipped with spill handle, and the drawer lower end surface is fixedly connected with pedestal, and pulley, the pulley sliding are installed on the pedestal Sliding slot is connected, the sliding slot is fixedly mounted on workbench intracavity bottom, is equipped with maintenance tool placing groove in the drawer.
The drawer inner side end is equipped with magnet slot one, the magnet slot as a further solution of the present invention, Magnet one is fixedly mounted in one, one magnetic absorption of magnet connects magnet two, and the magnet two is fixedly mounted on magnet slot two Interior, the magnet slot two is arranged in workbench, and the magnet slot one and magnet slot two are correspondingly arranged.
The battery case end face is equipped with hermatic door as a further solution of the present invention, and the hermatic door passes through Hinge connection workbench, the battery case is interior to be equipped with battery, and the battery is electrically connected headlamp and plate by conducting wire, The plate is arranged in workbench end face.
The buffer unit includes slide plate, spill fixed frame and buffering branch as a further solution of the present invention, Support arrangement, the slide plate are fixedly connected with workbench, and the slide plate slides connect spill fixed frame, and the cushioning and supporting device is fixed Connect slide plate and spill fixed frame.
The cushioning and supporting device includes slide bar and fixed column as a further solution of the present invention, described solid Fixed column is the hollow structure of upper end opening, and hollow cavity is equipped in the fixed column, and support spring is equipped in the hollow cavity, described Support spring is fixedly connected with hollow cavity bottom and slide bar, and the sliding bar connects hollow cavity, buffering elastic is socketed outside the slide bar Spring, the buffer spring both ends of the surface are fixedly connected with slide plate and fixed column.
The rubber base plate lower end surface is equipped with anti-skid chequer as a further solution of the present invention,.
3, beneficial effect
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model structure is simply easy to use, places the device on desk, the communication equipment that needs are overhauled It is placed on mounting table upper surface, communication equipment is fixed using grip block, mounting table is consolidated using screwing bolts two Fixed, using the height and angle of height adjustment device adjustment headlamp, headlamp pulls drawer to take to provide illumination when maintenance Required maintenance tool out, maintenance tool is placed in drawer, is not only taken conveniently, maintenance tool can also be avoided to lose, Rubber base plate and buffer unit provide stability, wearability and the service life of workbench.
(2) height adjustment device of the utility model is adjusted the height of headlamp, is suitble to making for different users With demand, rotates shank of bolt and threaded rod is moved up and down in mounting post, control the height of mounting plate.
(3) drawer of the utility model pulls the maintenance tool needed for taking out using spill handle, and maintenance tool is placed In drawer, not only takes conveniently, maintenance tool can also be avoided to lose.
(4) magnet one of the utility model is connected with two magnetic absorption of magnet, facilitates and drawer and workbench are fixed, Prevent drawer from tampering.
(5) battery of the utility model provides electric energy and passes through when communication equipment is needed using electricity for headlamp and plate Plate is connected, is easy to use.
(6) buffer unit of the utility model squeezes into row buffering to the vibration that workbench is subject to, and provides the steady of workbench It is qualitative, avoid vibration etc. from causing to damage to the communication equipment on workbench.
(7) anti-skid chequer is set on the rubber base plate of the utility model, provides the stability of workbench, while providing workbench With the rub resistance of the contacts such as ground desktop.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of new types of communication devices maintenance tool.
Fig. 2 is a kind of attachment structure schematic diagram of cushioning and supporting device in new types of communication devices maintenance tool.
Fig. 3 is a kind of main view of new types of communication devices maintenance tool.
Fig. 4 is a kind of top view of new types of communication devices maintenance tool.
In figure: 1- mounting plate;2- height adjustment device;3- workbench;4- shaft one;5- threaded rod;6- mounting post;7- spiral shell Pit;8- headlamp;9- mounting table;10- fixed plate;11- grip block;12- tight fixed bolt one;13- shaft two;14- placed cavity One;15- placed cavity two;16- battery case;17- drawer;18- spill handle;19- battery;20- pedestal;21- pulley;22- is sliding Slot;23- spill fixed frame;24- slide plate;25- cushioning and supporting device;26- rubber base plate;27- buffer unit;28- hermatic door; 29- screwing bolts two;30- circular groove;31- slide bar;32- buffer spring;33- fixed column;34- support spring;35- plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of new types of communication devices maintenance tool, including mounting plate 1 With workbench 3, the hinged headlamp 8 in 1 lower end surface of mounting plate and shaft 1, the shaft 1 are fixedly connected with height adjustment dress 2 are set, the hinged workbench 3 of the height adjustment device 2, the workbench 3 is hollow structure, is equipped with and places in the workbench 3 Chamber 1, placed cavity 2 15 and battery case 16,3 upper surface of workbench is equipped with circular groove 30, in the circular groove 30 Equipped with mounting table 9, the mounting table 9 is circular configuration, and the mounting table 9 is rotatablely connected 30 bottom of circular groove by shaft 2 13 Fixed plate 10 is fixedly mounted in portion, 9 upper surface of mounting table, and the fixed plate 10 is symmetrical arranged, and 10 screw thread of fixed plate connects Tight fixed bolt 1 is connect, the tight fixed bolt 1 is fixedly connected with grip block 11, and 11 end face of grip block is equipped with elastic soft formation, 9 side wall of the mounting table conflict is press-connected screwing bolts 2 29, and the screwing bolts 2 29 are threadedly coupled workbench 3, described 3 lower end surface of workbench is fixedly connected with buffer unit 27, and 27 lower end surface of buffer unit is fixedly connected with rubber base plate 26, the rubber 26 lower end surface of glue pedestal is equipped with anti-skid chequer.
The height adjustment device 2 is symmetrically arranged with two, and the height adjustment device 2 includes threaded rod 5 and mounting post 6, The hinged workbench 3 of the mounting post 6, the mounting post 6 are hollow structure, are equipped with threaded hole 7, the spiral shell in the mounting post 6 Pit 7 is threadedly coupled threaded rod 5, and the threaded rod 5 is fixedly connected with shaft 1.
Drawer 17 is equipped in the placed cavity 1 and placed cavity 2 15,17 end face of drawer is equipped with spill handle 18, 17 lower end surface of drawer is fixedly connected with pedestal 20, installs pulley 21 on the pedestal 20, and the pulley 21 is slidably connected sliding slot 22, the sliding slot 22 is fixedly mounted on 3 intracavity bottom of workbench, places in the drawer 17 equipped with maintenance tool not of uniform size Maintenance tool is placed in maintenance tool placing groove by slot, and using 18 pull drawer 17 of spill handle, conveniently take maintenance mans Tool, 17 inner side end of drawer are equipped with magnet slot one, and magnet one is fixedly mounted in the magnet slot one, and the magnet one is magnetic Absorption connection magnet two, the magnet two are fixedly mounted in magnet slot two, and the magnet slot two is arranged in workbench 3, institute It states magnet slot one and magnet slot two is correspondingly arranged.
16 end face of battery case is equipped with hermatic door 28, and the hermatic door 28 is connected by hinge workbench 3, the battery Battery 19 is equipped in slot 16, the battery 19 is electrically connected headlamp 8 and plate 35 by conducting wire, and the plate 35 is arranged In 3 end face of workbench.
The buffer unit 27 includes slide plate 24, spill fixed frame 23 and cushioning and supporting device 25, and the slide plate 24 is fixed Connecting working table 3, the slide plate 24 are slidably connected spill fixed frame 23, and the cushioning and supporting device 25 is fixedly connected with 24 He of slide plate Spill fixed frame 23, the cushioning and supporting device 25 include slide bar 31 and fixed column 33, and the fixed column 33 is upper end opening Hollow structure, the fixed column 33 is interior to be equipped with hollow cavity, support spring 34 is equipped in the hollow cavity, the support spring 34 is solid Surely hollow cavity bottom and slide bar 31 are connected, the slide bar 31 is slidably connected hollow cavity, it is socketed buffer spring 32 outside the slide bar 31, 32 both ends of the surface of buffer spring are fixedly connected with slide plate 24 and fixed column 33.
The working principle of the utility model is: placing the device on desk, the communication equipment that needs are overhauled is placed on 9 upper surface of mounting table, is fixed communication equipment using grip block 11, is consolidated using 2 29 pairs of mounting tables 9 of screwing bolts It is fixed, the height and angle of headlamp 8 is adjusted using height adjustment device 2, headlamp 8 is pulled and taken out to provide illumination when maintenance Drawer 17 takes out required maintenance tool, and maintenance tool is placed in drawer 17, not only takes conveniently, can also avoid maintenance mans Tool is lost, and rubber base plate 26 and buffer unit 27 provide stability, wearability and the service life of workbench 3.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (8)

1. a kind of new types of communication devices maintenance tool, including mounting plate (1) and workbench (3), which is characterized in that the mounting plate (1) the hinged headlamp in lower end surface (8) and shaft one (4), the shaft one (4) are fixedly connected with height adjustment device (2), the height Regulating device (2) hinged workbench (3) is spent, the workbench (3) is hollow structure, is equipped with placed cavity in the workbench (3) One (14), placed cavity two (15) and battery case (16), workbench (3) upper surface are equipped with circular groove (30), the circle Mounting table (9) are equipped in groove (30), the mounting table (9) is circular configuration, and the mounting table (9) is turned by shaft two (13) Fixed plate (10) are fixedly mounted in dynamic connection circular groove (30) bottom, mounting table (9) upper surface, and the fixed plate (10) is right Claim setting, the fixed plate (10) is threadedly coupled tight fixed bolt one (12), and the tight fixed bolt one (12) is fixedly connected with grip block (11), grip block (11) end face is equipped with elastic soft formation, and mounting table (9) the side wall conflict is press-connected screwing bolts two (29), the screwing bolts two (29) are threadedly coupled workbench (3), and workbench (3) lower end surface is fixedly connected with buffer unit (27), buffer unit (27) lower end surface is fixedly connected with rubber base plate (26).
2. a kind of new types of communication devices maintenance tool according to claim 1, which is characterized in that the height adjustment device (2) two are symmetrically arranged with, the height adjustment device (2) includes threaded rod (5) and mounting post (6), and the mounting post (6) is hinged Workbench (3), the mounting post (6) are hollow structure, are equipped with threaded hole (7) in the mounting post (6), the threaded hole (7) It is threadedly coupled threaded rod (5), the threaded rod (5) is fixedly connected with shaft one (4).
3. a kind of new types of communication devices maintenance tool according to claim 1, which is characterized in that the placed cavity one (14) Drawer (17) are equipped with in placed cavity two (15), drawer (17) end face is equipped with spill handle (18), under the drawer (17) End face is fixedly connected pedestal (20), installs pulley (21) on the pedestal (20), and the pulley (21) is slidably connected sliding slot (22), The sliding slot (22) is fixedly mounted on workbench (3) intracavity bottom, is equipped with maintenance tool placing groove in the drawer (17).
4. a kind of new types of communication devices maintenance tool according to claim 3, which is characterized in that on the inside of the drawer (17) End face is equipped with magnet slot one, and magnet one is fixedly mounted in the magnet slot one, and one magnetic absorption of magnet connects magnet two, institute It states magnet two to be fixedly mounted in magnet slot two, the setting of magnet slot two is in workbench (3), the magnet slot one and magnet Slot two is correspondingly arranged.
5. a kind of new types of communication devices maintenance tool according to claim 1, which is characterized in that battery case (16) end Face is equipped with hermatic door (28), and the hermatic door (28) is connected by hinge workbench (3), and electric power storage is equipped in the battery case (16) Pond (19), the battery (19) are electrically connected headlamp (8) and plate (35) by conducting wire, and the plate (35) is arranged in work Make platform (3) end face.
6. a kind of new types of communication devices maintenance tool according to claim 1, which is characterized in that the buffer unit (27) Including slide plate (24), spill fixed frame (23) and cushioning and supporting device (25), the slide plate (24) is fixedly connected with workbench (3), The slide plate (24) is slidably connected spill fixed frame (23), and the cushioning and supporting device (25) is fixedly connected with slide plate (24) and spill Fixed frame (23).
7. a kind of new types of communication devices maintenance tool according to claim 6, which is characterized in that the cushioning and supporting device It (25) include slide bar (31) and fixed column (33), the fixed column (33) is the hollow structure of upper end opening, the fixed column (33) it is equipped with hollow cavity in, is equipped with support spring (34) in the hollow cavity, the support spring (34) is fixedly connected with hollow cavity Bottom and slide bar (31), the slide bar (31) are slidably connected hollow cavity, and the slide bar (31) is socketed buffer spring (32) outside, described Buffer spring (32) both ends of the surface are fixedly connected with slide plate (24) and fixed column (33).
8. a kind of new types of communication devices maintenance tool according to claim 1, which is characterized in that the rubber base plate (26) Lower end surface is equipped with anti-skid chequer.
CN201820903032.6U 2018-06-11 2018-06-11 A kind of new types of communication devices maintenance tool Expired - Fee Related CN208262786U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820903032.6U CN208262786U (en) 2018-06-11 2018-06-11 A kind of new types of communication devices maintenance tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820903032.6U CN208262786U (en) 2018-06-11 2018-06-11 A kind of new types of communication devices maintenance tool

Publications (1)

Publication Number Publication Date
CN208262786U true CN208262786U (en) 2018-12-21

Family

ID=64689840

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820903032.6U Expired - Fee Related CN208262786U (en) 2018-06-11 2018-06-11 A kind of new types of communication devices maintenance tool

Country Status (1)

Country Link
CN (1) CN208262786U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110125894A (en) * 2019-05-17 2019-08-16 李伟 Tool placement device based on electric power overhaul
CN111673693A (en) * 2020-06-19 2020-09-18 张家港市卓华金属科技有限公司 Maintenance lifting device for crawler-type mower
CN112628572A (en) * 2020-12-18 2021-04-09 陕西铁路工程职业技术学院 Tunnel contact passageway excavator strutting arrangement
CN113478449A (en) * 2021-07-07 2021-10-08 张鹏 Heavy equipment motor maintenance frock

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110125894A (en) * 2019-05-17 2019-08-16 李伟 Tool placement device based on electric power overhaul
CN110125894B (en) * 2019-05-17 2022-05-13 广东广源电力建设有限公司 Tool placement device based on electric power overhaul
CN111673693A (en) * 2020-06-19 2020-09-18 张家港市卓华金属科技有限公司 Maintenance lifting device for crawler-type mower
CN112628572A (en) * 2020-12-18 2021-04-09 陕西铁路工程职业技术学院 Tunnel contact passageway excavator strutting arrangement
CN113478449A (en) * 2021-07-07 2021-10-08 张鹏 Heavy equipment motor maintenance frock

Similar Documents

Publication Publication Date Title
CN208262786U (en) A kind of new types of communication devices maintenance tool
CN208489864U (en) A kind of router
CN211397414U (en) Foldable tapping box operation and maintenance portable ladder
CN108928782A (en) A kind of Mobile distribution line maintenance device
CN208127692U (en) A kind of open air anti-hail type distribution box
CN209016524U (en) A kind of electric power overhaul repairing frame
CN208154002U (en) A kind of stable type multi-action computer display screen pedestal
CN104832851A (en) LED street lamp
CN211949918U (en) Combined electrical apparatus overhauls operation security fence
CN210396318U (en) Pole device is held up to wire pole for outdoor line maintenance
CN210781730U (en) Electrical safety protection device for electrical equipment
CN210567641U (en) LED lamp mounting structure
CN207762642U (en) gooseneck L ED desk lamp with socket
CN216180306U (en) Workbench for maintaining power equipment
CN113475850A (en) 10kV intelligent switch protection device overhauling and debugging workbench
CN216789946U (en) Desk lamp structure
CN208368142U (en) A kind of music bracket
CN215419099U (en) Dustproof heat dissipation integration direct current screen
CN210181896U (en) Building electrical wiring display device
CN215344357U (en) Power converter with lifting structure and convenient to control
CN209415145U (en) A kind of LED street lamp that can quickly split
CN215934153U (en) Power distribution cabinet based on Internet of things
CN217952007U (en) Explosion-proof searchlight with folding movable support
CN207948725U (en) A kind of bird-proof needle plate being conveniently replaceable needle thorn
CN218544084U (en) Movable lighting lamp box

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20190307

Address after: 510000 Guangzhou City Panyu District, Guangdong Province, Shiqiao Street, Pingkang Road, Longji Commercial Building, 9th floor, 903

Patentee after: Guangzhou Central Asia Literature and Art Creation Co., Ltd.

Address before: Room 10, Room 303, 1 Century South Third Street, Huangpu District, Guangzhou City, Guangdong Province, 510000 (office use only)

Patentee before: Guangzhou big gray wolf Communications Technology Co., Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181221

Termination date: 20190611

CF01 Termination of patent right due to non-payment of annual fee