CN209844290U - Switch board convenient to remove - Google Patents
Switch board convenient to remove Download PDFInfo
- Publication number
- CN209844290U CN209844290U CN201921092927.7U CN201921092927U CN209844290U CN 209844290 U CN209844290 U CN 209844290U CN 201921092927 U CN201921092927 U CN 201921092927U CN 209844290 U CN209844290 U CN 209844290U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- fixedly connected
- switch board
- threaded rod
- 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
Links
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a switch board convenient to remove, including the switch board body, the vent has been seted up to the bottom of switch board body, and two adjusting device are installed to the inner wall of switch board body, and adjusting device includes first threaded rod, and the right-hand member activity of first threaded rod runs through the right side of switch board body inner chamber and extends to its outside. Make the threaded sleeve drive first fixed plate through rotatory first threaded rod, and the universal wheel puts out the bottom of switch board body, then change the handle through rotatory second, it is rotatory to make second conical gear drive first conical gear, thereby make second threaded rod downstream through the threaded sleeve, make the briquetting support first fixed plate, then improve the stable support nature between universal wheel and the switch board body, convenient laborsaving removes the switch board body, reduce labour's expenditure, and carry out shock attenuation protection through damping spring to the electric accessory in the switch board body, avoid the impaired effect of electric accessory.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is a switch board convenient to remove.
Background
The power distribution cabinet is the final-stage equipment of a power distribution system, is a general name of a motor control center, and is used in occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.
At present, the current power distribution cabinet often needs too much manpower to carry when carrying, has increased labour personnel's labour expenditure, can't make the power distribution cabinet remove the transport, does not possess the removal of being convenient for, has reduced the result of use of power distribution cabinet, is unfavorable for extensively promoting.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a switch board convenient to remove needs too much manpower to carry when having solved the transport, has increased labour expenditure of labour personnel, can't make the switch board remove the transport, does not possess the removal of being convenient for, has reduced the result of use's of switch board problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet convenient to move comprises a power distribution cabinet body, wherein the bottom of the power distribution cabinet body is provided with a vent, the inner wall of the power distribution cabinet body is provided with two adjusting devices, each adjusting device comprises a first threaded rod, the right end of the first threaded rod movably penetrates through the right side of an inner cavity of the power distribution cabinet body and extends to the outside of the inner cavity, the right end of the first threaded rod is fixedly connected with a first rotating handle, the side surface of the first threaded rod is rotatably sleeved with two supporting sleeves, the outer side surfaces opposite to the two supporting sleeves are fixedly connected with the inner cavity wall of the power distribution cabinet body, the side surface of the first threaded rod is provided with two direction threaded grooves, the side surfaces of the two direction threaded grooves are both in threaded sleeve sleeving, the bottom ends of the two threaded sleeves are both movably connected with supporting movable rods, and the bottom ends of the supporting movable, the side surface of the first fixing plate is hinged with the inner wall of the power distribution cabinet body through a connecting piece, the bottom of the first fixing plate is fixedly connected with a telescopic rod, the free end of the telescopic rod is fixedly connected with a second fixing plate, a damping spring is movably sleeved on the side surface of the telescopic rod, two ends of the damping spring are respectively fixedly connected with the bottom of the first fixing plate and the top of the second fixing plate, universal wheels are fixedly installed at the bottom of the second fixing plate, a fixed slide bar is fixedly connected with the inner wall of the power distribution cabinet body, a slide sleeve is slidably sleeved on the side surface of the fixed slide bar, the bottom of the slide sleeve is fixedly connected with the top of a threaded sleeve through a connecting piece, supporting plates are fixedly connected to the front side and the back side of the supporting sleeve, the tops of the two supporting plates movably penetrate through a second threaded rod, the side surface screw thread of second threaded rod has cup jointed threaded sleeve, threaded sleeve's bottom is rotated with the top of backup pad and is connected, the equal fixedly connected with connecting plate in both sides of switch board body inner wall, two threaded sleeve's top all runs through the bottom of connecting plate and extends to its top, threaded sleeve rotates with the connecting plate to be connected, threaded sleeve's side surface is fixed to be cup jointed first conical gear, two the tooth of first conical gear all meshes with the tooth of second conical gear mutually, the one end fixedly connected with pivot pole of second conical gear, the one end activity of pivot pole runs through the inner wall of switch board body and extends to its outside, and the one end fixedly connected with second of pivot pole changes the handle, the second changes the handle and is located the outside of switch board body.
Preferably, the bottom of the first fixing plate is fixedly connected with two auxiliary sliding rods, and the bottom ends of the two auxiliary sliding rods penetrate through the top of the second fixing plate in a sliding manner and extend to the lower side of the second fixing plate.
Preferably, the side surface of the first threaded rod is fixedly sleeved with a middle sub-block, the distances from the middle sub-block to the two sides of the inner wall of the power distribution cabinet body are equal, and the middle sub-block is rotatably sleeved on the side surface of the first threaded rod.
Preferably, the front adjusting device and the back adjusting device are symmetrically arranged in the middle of the power distribution cabinet body.
Preferably, the number of the second rotating handles is four, and the two second rotating handles on the left side and the two second rotating handles on the right side are symmetrically arranged with the center of the fixed sliding rod.
Preferably, the first rotating handle comprises a circular disc, and four short round rods are fixedly connected to the outer side face of the circumference at equal intervals around the circumference.
(III) advantageous effects
The utility model provides a switch board convenient to remove. The method has the following beneficial effects:
(1) the power distribution cabinet convenient to move is characterized in that a first threaded rod is arranged, a supporting sleeve, a threaded sleeve, a supporting movable rod, a first fixing plate, a telescopic rod, a second fixing plate, a damping spring, a universal wheel, a fixed sliding rod, a sliding sleeve, a second threaded rod, a threaded sleeve, a supporting plate, a connecting plate, a first bevel gear, a second bevel gear, a rotating shaft rod, a second rotating handle and a pressing block are matched with each other for use, the threaded sleeve drives the first fixing plate through rotating the first threaded rod, the universal wheel swings out of the bottom of the power distribution cabinet body, then the second rotating handle is rotated, the second bevel gear drives the first bevel gear to rotate, so that the second threaded rod moves downwards through the threaded sleeve, the pressing block supports the first fixing plate, and stable support between the universal wheel and the power distribution cabinet body is improved, convenient laborsaving removing the switch board body, reducing labour's labour expenditure to carry out shock attenuation protection through damping spring to the electric accessory in the switch board body, avoid the impaired effect of electric accessory.
Drawings
Fig. 1 is a schematic front view of a partial section of a power distribution cabinet body with the structure of the utility model;
FIG. 2 is an enlarged schematic view of A in FIG. 1;
FIG. 3 is a schematic side view of a power distribution cabinet body according to the structure of the present invention;
fig. 4 is a schematic side sectional view of the structure adjusting device of the present invention.
In the figure: 1. a power distribution cabinet body; 2. a vent; 3. an adjustment device; 4. a first threaded rod; 5. a first rotating handle; 6. a support sleeve; 7. a threaded sleeve; 8. a support movable rod; 9. a first fixing plate; 10. a telescopic rod; 11. a second fixing plate; 12. a damping spring; 13. a universal wheel; 14. fixing the sliding rod; 15. a sliding sleeve; 16. a second threaded rod; 17. a threaded bushing; 18. a support plate; 19. a connecting plate; 20. a first bevel gear; 21. a second bevel gear; 22. a spindle rod; 23. a second rotating handle; 24. an auxiliary slide bar; 25. partitioning in a middle section; 26. and pressing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a power distribution cabinet convenient to move comprises a power distribution cabinet body 1, the bottom of the power distribution cabinet body 1 is provided with a vent 2, the inner wall of the power distribution cabinet body 1 is provided with two adjusting devices 3, a front adjusting device 3 and a back adjusting device 3 are symmetrically arranged at the middle part of the power distribution cabinet body 1, each adjusting device 3 comprises a first threaded rod 4, the right end of each first threaded rod 4 movably penetrates through the right side of the inner cavity of the power distribution cabinet body 1 and extends to the outside of the inner cavity, the right end of each first threaded rod 4 is fixedly connected with a first rotating handle 5, each first rotating handle 5 comprises a disc, the outer side surface of the circumference is fixedly connected with four short round rods at equal intervals around the circumference, two supporting sleeves 6 are rotatably sleeved on the side surface of each first threaded rod 4, the outer side surfaces of the two supporting sleeves 6 are fixedly connected with the wall of the inner, the side surfaces of the two direction thread grooves are both in threaded sleeve connection with a threaded sleeve 7, the bottom ends of the two threaded sleeves 7 are both movably connected with a supporting movable rod 8, the bottom end of the supporting movable rod 8 is movably connected with the top of a first fixing plate 9, the side surface of the first fixing plate 9 is hinged with the inner wall of the power distribution cabinet body 1 through a connecting piece, the bottom of the first fixing plate 9 is fixedly connected with a telescopic rod 10, the free end of the telescopic rod 10 is fixedly connected with a second fixing plate 11, the side surface of the telescopic rod 10 is movably sleeved with a damping spring 12, two ends of the damping spring 12 are respectively fixedly connected with the bottom of the first fixing plate 9 and the top of the second fixing plate 11, the bottom of the first fixing plate 9 is fixedly connected with two auxiliary slide bars 24, the bottom ends of the two auxiliary slide bars 24 penetrate through the top of the second fixing plate 11 in a sliding manner and extend to the lower side of the second fixing, and protect the telescopic rod 10, avoid the effect that the telescopic rod 10 is broken due to uneven stress on the telescopic rod 10 when the universal wheel 13 moves and bumps, the universal wheel 13 is fixedly installed at the bottom of the second fixing plate 11, the fixed slide rod 14 is fixedly connected to the inner wall of the power distribution cabinet body 1, the middle partition 25 is fixedly sleeved on the side surface of the first threaded rod 4, the distance from the middle partition 25 to the two sides of the inner wall of the power distribution cabinet body 1 is equal, the middle partition 25 is rotatably sleeved on the side surface of the first threaded rod 4, through the arrangement of the middle partition 25, the stress degree of the first threaded rod 4 and the fixed slide rod 14 is increased, and the effect of limiting the threaded sleeve 7 is also performed, the sliding sleeve 15 is slidably sleeved on the side surface of the fixed slide rod 14, the bottom of the sliding sleeve 15 is fixedly connected with the top of the threaded sleeve 7 through the connecting piece, through the arrangement of, the effect of assisting the displacement of the threaded sleeve 7 is achieved, and meanwhile, the stress degree of the first threaded rod 4 and the fixed slide rod 14 is improved, so that the universal wheel 13 is more stably supported while moving on the power distribution cabinet body 1, the front surface and the back surface of the support sleeve 6 are both fixedly connected with the support plates 18, the tops of the two support plates 18 movably penetrate through the second threaded rod 16, the bottom end of the second threaded rod 16 is fixedly connected with the pressing block 26, the side surface threads of the second threaded rod 16 are sleeved with the threaded sleeve 17, the bottom end of the threaded sleeve 17 is rotatably connected with the tops of the support plates 18, the two sides of the inner wall of the power distribution cabinet body 1 are both fixedly connected with the connecting plates 19, the top ends of the two threaded sleeves 17 penetrate through the bottom of the connecting plates 19 and extend to the tops of the connecting plates 19, the threaded sleeve 17 is rotatably connected with the, the tooth of two first bevel gears 20 all meshes with the tooth of second bevel gear 21 mutually, the one end fixedly connected with pivot pole 22 of second bevel gear 21, the inner wall that switch board body 1 was run through in the activity of the one end of pivot pole 22 and extend to its outside, and the one end fixedly connected with second of pivot pole 22 changes 23, the second is changeed 23 and is located the outside of switch board body 1, the second is changeed 23 quantity and is four, two second on left side are changeed 23 and two second on right side and are changeed 23 with the central symmetry setting of fixed slide bar 14.
When the power distribution cabinet body 1 needs to be moved, the power distribution cabinet body 1 is laterally tilted, then the first rotating handle 5 is rotated, the first threaded rod 4 pushes the two threaded sleeves 7 on the first threaded rod 4 to be separated from each other, so that the universal wheel 13 is swung out of the power distribution cabinet body 1, then the second rotating handle 23 is rotated, the second conical gear 21 drives the threaded sleeve 17 sleeved with the first conical gear 20 to rotate, then the second threaded rod 16 is pushed to move downwards, the pressing block 26 is abutted against and supported by the first fixing plate 9, the pressure of the universal wheel 13 on the first fixing plate is dispersed when the universal wheel 13 is moved, so that the stable support property between the universal wheel 13 and the power distribution cabinet body 1 is improved, then the operation is repeated to call out the universal wheel 13 of the other adjusting device 3, so that the power distribution cabinet body 1 can be conveniently moved, after the power distribution cabinet body 1 is moved by a certain designated position, with switch board body 1 side tilt, reverse repetition above-mentioned operation is withdrawed the inner chamber of switch board body 1 with universal wheel 13 to protect universal wheel 13, avoid universal wheel 13 to support the weight of switch board body 1 for a long time and impaired, pack up universal wheel 13 simultaneously, support through switch board body 1 self, can also improve the stability of switch board body 1, the content that does not make detailed description in this specification all belongs to the well-known prior art of the professional skilled in the art simultaneously.
In conclusion, the power distribution cabinet convenient to move can be obtained by arranging the first threaded rod 4, arranging the supporting sleeve 6, the threaded sleeve 7, the supporting movable rod 8, the first fixing plate 9, the telescopic rod 10, the second fixing plate 11, the damping spring 12, the universal wheel 13, the fixed slide rod 14, the sliding sleeve 15, the second threaded rod 16, the threaded sleeve 17, the supporting plate 18, the connecting plate 19, the first bevel gear 20, the second bevel gear 21, the rotating shaft rod 22, the second rotating handle 23 and the pressing block 26 in a mutually matched manner, rotating the first threaded rod 4 to enable the threaded sleeve 7 to drive the first fixing plate 9 and the universal wheel 13 to swing out of the bottom of the power distribution cabinet body 1, then rotating the second rotating handle 23 to enable the second bevel gear 21 to drive the first bevel gear 20 to rotate, and enabling the second threaded rod 16 to move downwards through the threaded sleeve 17 to enable the pressing block 26 to support the first fixing plate 9, then improve the stable support nature between universal wheel 13 and the switch board body 1, convenient laborsaving removes switch board body 1, reduces labour personnel's labour expenditure to carry out shock attenuation protection through damping spring 12 to the electric accessory in the switch board body 1, avoid the impaired effect of electric accessory.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a switch board convenient to remove, includes switch board body (1), its characterized in that: the bottom of the power distribution cabinet body (1) is provided with a vent (2), the inner wall of the power distribution cabinet body (1) is provided with two adjusting devices (3), each adjusting device (3) comprises a first threaded rod (4), the right end of each first threaded rod (4) movably penetrates through the right side of the inner cavity of the power distribution cabinet body (1) and extends to the outside of the inner cavity, the right end of each first threaded rod (4) is fixedly connected with a first rotating handle (5), the side surface of each first threaded rod (4) is rotatably sleeved with two supporting sleeves (6), the outer side surfaces, opposite to the two supporting sleeves (6), are fixedly connected with the inner cavity wall of the power distribution cabinet body (1), the side surface of each first threaded rod (4) is provided with two direction thread grooves, the side surfaces of the two direction thread grooves are both in threaded sleeve (7), the bottom ends of the two thread sleeves (7) are both movably connected with supporting movable rods (, the bottom end of the supporting movable rod (8) is movably connected with the top of the first fixing plate (9), the side face of the first fixing plate (9) is hinged to the inner wall of the power distribution cabinet body (1) through a connecting piece, the bottom of the first fixing plate (9) is fixedly connected with a telescopic rod (10), the free end of the telescopic rod (10) is fixedly connected with a second fixing plate (11), a damping spring (12) is movably sleeved on the side surface of the telescopic rod (10), two ends of the damping spring (12) are fixedly connected with the bottom of the first fixing plate (9) and the top of the second fixing plate (11) respectively, universal wheels (13) are fixedly mounted at the bottom of the second fixing plate (11), a fixed slide rod (14) is fixedly connected to the inner wall of the power distribution cabinet body (1), and a sliding sleeve (15) is sleeved on the side surface of the fixed slide rod (14, the bottom of the sliding sleeve (15) is fixedly connected with the top of the threaded sleeve (7) through a connecting piece, the front and the back of the supporting sleeve (6) are fixedly connected with supporting plates (18), the tops of the two supporting plates (18) movably penetrate through a second threaded rod (16), the bottom of the second threaded rod (16) is fixedly connected with a pressing block (26), a threaded sleeve (17) is sleeved on the side surface of the second threaded rod (16), the bottom of the threaded sleeve (17) is rotatably connected with the top of the supporting plate (18), connecting plates (19) are fixedly connected on two sides of the inner wall of the power distribution cabinet body (1), the top ends of the two threaded sleeves (17) penetrate through the bottom of the connecting plates (19) and extend to the tops of the connecting plates, the threaded sleeve (17) is rotatably connected with the connecting plates (19), a first bevel gear (20) is fixedly sleeved on the side surface of the threaded sleeve (17), the tooth of two first conical gear (20) all meshes with the tooth of second conical gear (21), the one end fixedly connected with pivot pole (22) of second conical gear (21), the one end activity of pivot pole (22) runs through the inner wall of switch board body (1) and extends to its outside, and the one end fixedly connected with second of pivot pole (22) is changeed handle (23), the second is changeed handle (23) and is located the outside of switch board body (1).
2. The power distribution cabinet convenient to move according to claim 1, characterized in that: the bottom of the first fixing plate (9) is fixedly connected with two auxiliary sliding rods (24), and the bottom ends of the two auxiliary sliding rods (24) penetrate through the top of the second fixing plate (11) in a sliding mode and extend to the lower portion of the second fixing plate.
3. The power distribution cabinet convenient to move according to claim 1, characterized in that: the fixed cover of side surface of first threaded rod (4) has connect well piecemeal (25), well piecemeal (25) equals to the distance of switch board body (1) inner wall both sides, well piecemeal (25) rotate to cup joint the side surface at first threaded rod (4).
4. The power distribution cabinet convenient to move according to claim 1, characterized in that: the front side adjusting device (3) and the back side adjusting device (3) are symmetrically arranged in the middle of the power distribution cabinet body (1).
5. The power distribution cabinet convenient to move according to claim 1, characterized in that: the number of the second rotating handles (23) is four, and the two second rotating handles (23) on the left side and the two second rotating handles (23) on the right side are symmetrically arranged at the center of the fixed sliding rod (14).
6. The power distribution cabinet convenient to move according to claim 1, characterized in that: the first rotating handle (5) comprises a circular disc, and four short round rods are fixedly connected to the outer side surface of the circumference at equal intervals around the circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921092927.7U CN209844290U (en) | 2019-07-12 | 2019-07-12 | Switch board convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921092927.7U CN209844290U (en) | 2019-07-12 | 2019-07-12 | Switch board convenient to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209844290U true CN209844290U (en) | 2019-12-24 |
Family
ID=68899695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921092927.7U Expired - Fee Related CN209844290U (en) | 2019-07-12 | 2019-07-12 | Switch board convenient to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209844290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294330A (en) * | 2021-07-06 | 2021-08-24 | 瑞安市凡韦机件有限公司 | Oil supply pump for cold chain vehicle and ship |
| CN113488868A (en) * | 2021-06-10 | 2021-10-08 | 河南龙键电力装备有限公司 | Anti-theft power distribution cabinet convenient to maintain |
-
2019
- 2019-07-12 CN CN201921092927.7U patent/CN209844290U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488868A (en) * | 2021-06-10 | 2021-10-08 | 河南龙键电力装备有限公司 | Anti-theft power distribution cabinet convenient to maintain |
| CN113488868B (en) * | 2021-06-10 | 2024-09-03 | 河南龙键电力装备有限公司 | Antitheft power distribution cabinet convenient to maintain |
| CN113294330A (en) * | 2021-07-06 | 2021-08-24 | 瑞安市凡韦机件有限公司 | Oil supply pump for cold chain vehicle and ship |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209844290U (en) | Switch board convenient to remove | |
| CN206738124U (en) | Refrigeration compressor convenient to remove | |
| CN213561205U (en) | Machining equipment | |
| CN110883691A (en) | Fixing device is used in metal product processing | |
| CN210677597U (en) | Portable welding platform of natural gas line | |
| CN108501800A (en) | It is a kind of to facilitate fixed field work water quality testing meter fixing device | |
| CN209821334U (en) | Comprehensive fault positioning device for power distribution network line | |
| CN110880682A (en) | Electrical cabinet convenient to move | |
| CN210677169U (en) | Fixed stable cutting device for special-shaped workpiece | |
| CN209206756U (en) | A kind of metallic sieve welder | |
| CN212350235U (en) | Construction steel bar cutting equipment | |
| CN207925955U (en) | A kind of electrical engineering power distribution cabinet | |
| CN211102083U (en) | Portable electric welding machine | |
| CN108488940A (en) | A kind of air cleaning facility convenient for adjusting | |
| CN210737954U (en) | Concatenation formula house roof envelope | |
| CN207534885U (en) | A kind of paper tube automatic cutting device | |
| CN109600314A (en) | Router is used in a kind of network connection | |
| CN211029887U (en) | Support frame component for maintaining base of oil pumping unit | |
| CN213380278U (en) | Multifunctional gear transmission workbench | |
| CN212024350U (en) | Electric power cable coiling apparatus | |
| CN111761442B (en) | Table polishing and perforating device based on mechanical principle | |
| CN217934721U (en) | Cabinet base convenient to cabinet location | |
| CN213819246U (en) | A irrigation equipment for agricultural production | |
| CN216218180U (en) | Server cabinet supporting base easy to install | |
| CN217046157U (en) | Computer overhauls with operation panel convenient to use |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20200712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |