CN211456369U - Novel prevent catching fire and block terminal of convenient transport - Google Patents
Novel prevent catching fire and block terminal of convenient transport Download PDFInfo
- Publication number
- CN211456369U CN211456369U CN201922115755.7U CN201922115755U CN211456369U CN 211456369 U CN211456369 U CN 211456369U CN 201922115755 U CN201922115755 U CN 201922115755U CN 211456369 U CN211456369 U CN 211456369U
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- block terminal
- distribution box
- carbon dioxide
- terminal box
- switch
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Abstract
The utility model discloses a novel prevent catching fire and convenient block terminal of transport belongs to electrical wiring and power system control field, including the block terminal box, block terminal box outside top sets up installs the carbon dioxide storage bottle, the bottleneck end of carbon dioxide storage bottle is installed reaction switch valve, block terminal box one end lateral wall installs the siren, block terminal box inside upper end installs radiator fan, block terminal box one end inside wall installs the smoke sensor, the smoke sensor is connected with the siren of block terminal box lateral wall installation, block terminal box bottom connects the base plate through the welding mode, be provided with a truckle and flexible stabilizer blade on the base plate, the utility model relates to a novelty, adopt the lower logical upper row heat dissipation structure heat dissipation, be equipped with carbon dioxide storage bottle and siren and put out a fire and defend fire, set up a truckle and flexible stabilizer blade, conveniently remove and carry the block terminal, improve the functionality of block terminal.
Description
Technical Field
The utility model relates to an electric wiring and electric power system control field especially relate to a novel prevent catching fire and convenient block terminal of carrying.
Background
For a machine tool or a piece of equipment, the control of motion, the monitoring of state, and the control of other switching values all need to be accomplished by an electrical control system, which can be said to be the brain of the machine tool. This system establishes the basis for selecting a suitably designed electrical box. The distribution box is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet according to the electrical wiring requirements, and the arrangement of the distribution box meets the requirements of normal operation of a power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.
The block terminal is often in the high load, and in the work of high load, the block terminal is inside can produce more heat, and inside electrical component produces situation such as ageing short circuit easily, easily takes place electric fire, has danger. 1. When the distribution box works, the electric elements are damaged by heat generated inside, if the heat cannot be efficiently dissipated, the electric elements are aged and short-circuited, and an electric fire disaster occurs; 2. when an electric fire disaster occurs in the distribution box, effective fire extinguishing measures cannot be automatically taken in time, and the electric fire disaster occurring in the distribution box cannot be monitored in real time; 3. block terminal weight is big, and is bulky, difficult transport, when a block terminal catches fire, can threaten and influence intact block terminal on every side. Therefore, a novel distribution box which is fire-proof and convenient to carry is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel distribution box which is fire-proof and convenient to carry, has novel design, convenient operation and good use effect, and aims to adopt a lower-pass and upper-discharge mode through arranging a cooling fan to more efficiently dissipate heat so as to prevent the damage of more heat generated inside the distribution box to electrical elements of the distribution box, so as to prevent the electrical elements from aging and short circuit and generate electric fire; the carbon dioxide storage bottle, the smoke sensor and the alarm are arranged, so that the accident of electric fire in the distribution box can be monitored in real time conveniently, the smoke sensor and the alarm monitor and alarm electric fire, the carbon dioxide storage bottle can automatically extinguish open fire generated by the electric fire, the accident of the electric fire is prevented, the loss is reduced, and the safety is ensured; through being equipped with truckle and flexible stabilizer blade, be convenient for daily removal and the fixed block terminal of installation, also be convenient for move other intact block terminals and promote to the safety zone in the scene of the accident of electric fire, perhaps move the promotion to the block terminal of electric fire so as to keep away from crowd and intact equipment, reduce the loss, guarantee safety.
The utility model provides a specific technical scheme as follows:
the utility model provides a novel prevent catching fire and block terminal of convenient transport, including the block terminal box, block terminal box outside top sets up installs the carbon dioxide storage bottle, the carbon dioxide storage bottle can be dismantled through the mount and connect on the roof, the bottleneck end of carbon dioxide storage bottle is installed and is reacted the ooff valve, block terminal box one end lateral wall installs the siren, block terminal box inside upper end installs radiator fan, block terminal box inside top has still installed light and carbon dioxide nozzle respectively, the carbon dioxide nozzle is connected with the reaction ooff valve of carbon dioxide storage bottle bottleneck end installation through the hose that block terminal box outside top set up, block terminal box one end inside wall installs the smoke inductor, the smoke inductor is connected with the siren of block terminal box lateral wall installation, the distribution box is characterized in that the distribution box door can be detachably connected through a hinge, a compression switch is installed at the joint of the distribution box door and the distribution box, the bottom end of the distribution box is connected with the base plate through a welding mode, and a caster wheel and a telescopic supporting leg are arranged on the base plate.
Optionally, both ends of the side surface of the base plate are respectively provided with a truckle telescopic rod adjusting switch and a telescopic supporting leg adjusting switch, the lower end of the base plate is provided with a telescopic supporting leg and a truckle telescopic rod, and the truckle telescopic rod is provided with a truckle.
Optionally, flexible stabilizer blade utilizes the hydraulic pressure principle to inlay and form inside the basic pole by two sections poles, the inside both ends of basic pole are equipped with hydraulic pressure grease chamber and oil storage chamber, hydraulic pressure grease chamber communicates with each other with the oil storage chamber through miniature voltage regulating motor, prop up the truckle and constitute by gyro wheel, buckle, rotatable knob and connecting rod, the inside sky of empting of connecting rod is equipped with the card hole, the connecting rod is connected on the truckle telescopic link through rotatable knob.
Optionally, the reaction switch valve installed at the mouth end of the carbon dioxide storage bottle is connected with an alarm installed on the outer side wall of the distribution box body through an electric wire, and the alarm electrical signal output end of the alarm is connected with the reaction electrical signal input end of the reaction switch valve.
Optionally, the illuminating lamp is connected with a compression switch, the compression switch is connected with an external power supply, and a power signal output end of the compression switch is connected with a power signal input end of the illuminating lamp.
The utility model has the advantages as follows:
1. the utility model relates to a novelty, be convenient for operation and excellent in use effect, through being equipped with radiator fan, adopt down to lead to last row heat radiation structure (hot-air can rise), through external power supply, radiator fan rotates, the inside hot-air outgoing of block terminal is rotated the air current suction that produces, produce inside and outside atmospheric pressure difference, the vent department that the below will be followed to the external air is got into by oneself, so form the air current, the circulation of making a round trip, the hot-air that discharges takes away the heat, reach the efficient radiating effect with this, effectively prevent overheated and the emergence electric fire, it is safer.
2. The utility model discloses a be equipped with the smoke sensor, siren and carbon dioxide storage bottle, when the electric fire takes place, the smog that the naked light produced can be sensed to the smoke sensor, the smoke sensor can produce reaction signal this moment and make the siren send out the police dispatch newspaper, be used for reminding the staff, the alarm system of siren can send the warning signal of telecommunication simultaneously and pass through the electric wire input and give the reaction switch valve of installing at carbon dioxide storage bottle bottleneck end, the reaction switch valve receives the reaction signal of telecommunication, can automatic reaction open reaction switch, at this moment, the carbon dioxide nozzle of the inside top installation of block terminal box can be carried through the hose that reaction switch valve is connected to the carbon dioxide of storing in the carbon dioxide storage bottle, by carbon dioxide nozzle blowout carbon dioxide, be used for putting out the naked light in the block.
3. The utility model discloses a be equipped with flexible stabilizer blade and a truckle, conveniently remove and carry the block terminal, open flexible stabilizer blade regulating switch, flexible stabilizer blade regulating switch's power output end links to each other with miniature regulating motor's power input, miniature regulating motor operates the interior hydraulic oil of oil storage chamber, transport in the hydraulic pressure grease chamber, oil pressure in the increase hydraulic pressure grease chamber, two sections poles will stretch out, flexible stabilizer blade will rise, just so can put down the stabilizer blade wheel that utilizes connecting rod and rotatable knob fixed connection, open truckle telescopic link regulating switch, the truckle telescopic link is the same with flexible stabilizer blade principle, the truckle telescopic link will stretch out in the card hole that gets into the connecting rod setting, for the convenient removal of fixed stabilizer blade.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structural view of a novel fire-proof and easy-to-transport distribution box according to an embodiment of the present invention;
fig. 2 is the utility model discloses a novel prevent catching fire and convenient inside structure schematic diagram of block terminal of transport.
Fig. 3 is the utility model discloses a novel prevent catching fire and the fixed and mobile device schematic structure in bottom of block terminal of convenient transport.
Fig. 4 is the utility model discloses a novel prevent catching fire and convenient telescopic link and the flexible stabilizer blade structural sketch of block terminal of transport.
Fig. 5 is the utility model discloses a novel prevent catching fire and convenient supporting leg wheel structural schematic of block terminal of transport.
In the figure: 1. a hinge; 2. a distribution box door; 3. a top plate; 4. a carbon dioxide storage bottle; 5. a fixed mount; 6. an alarm; 7. a distribution box body; 8. a door lock; 9. supporting a caster; 10. a substrate; 11. pressing the switch; 12. a carbon dioxide nozzle; 13. a smoke sensor; 14. a heat radiation fan; 15. a vent; 16. a reaction switch valve; 17. a hose; 18. the truckle telescopic rod adjusts the switch; 19. a telescopic support leg adjusting switch; 20. an illuminating lamp; 21. an electric wire; 22. a power supply main switch; 23. a telescopic leg; 24. an oil storage chamber; 25. a hydraulic oil chamber; 26. two sections of rods; 27. a base rod; 28. a miniature voltage regulating motor; 29. a connecting rod; 30. blocking holes; 31. buckling; 32. the round button can be rotated; 33. a roller; 34. truckle telescopic link.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
The following will combine fig. 1 to fig. 5 to describe in detail a novel prevent catching fire and convenient block terminal of carrying of the embodiment of the present invention.
Referring to fig. 1 and 2, a novel fire-proof distribution box convenient to transport provided by the embodiment of the present invention comprises a distribution box body 7, a carbon dioxide storage bottle 4 is installed at the top end of the exterior of the distribution box body 7, the carbon dioxide storage bottle 4 is detachably connected to a top plate 3 through a fixing frame 5, a reaction switch valve 16 is installed at the mouth end of the carbon dioxide storage bottle 4, an alarm 6 is installed at the outer side wall of one end of the distribution box body 7, a cooling fan 14 is installed at the upper end of the interior of the distribution box body 7, an illuminating lamp 20 and a carbon dioxide nozzle 12 are also installed at the top end of the interior of the distribution box body 7, the carbon dioxide nozzle 12 is connected with the reaction switch valve 16 installed at the mouth end of the carbon dioxide storage bottle 4 through a hose 17 installed at the top end of the exterior of the distribution box body, the utility model discloses a fire disaster alarm device, including block terminal box 7, smoke sensor 13, distribution box door 7, compression switch 11, welding mode connecting base plate 10 is passed through to 7 bottoms of distribution box, be provided with truckle 9 and flexible stabilizer blade 23 on the base plate 10, through installation alarm system, be favorable to carrying out real time monitoring and warning to the fire disaster, in time defend the conflagration emergence, guarantee safety, reduce the loss, smoke sensor 13 is connected with the siren 6 of 7 lateral walls installations of block terminal box, block terminal box 7 can dismantle through hinge 1 and link distribution box door 2, distribution box door 2 installs compression switch 11 with the junction of block terminal box 7.
Referring to fig. 3, base plate 10 side both ends are provided with truckle telescopic link regulating switch 18 and flexible stabilizer blade regulating switch 19 respectively, flexible stabilizer blade 23 of base plate 10 lower extreme installation and truckle telescopic link 34, install a truckle 9 on the truckle telescopic link 34, make things convenient for the block terminal to remove and carry through a truckle 9, save time, raise the efficiency.
Referring to fig. 4 and 5, flexible stabilizer blade 23 is inlayed at basic pole 27 inside by two sections poles 26 utilization hydraulic pressure principle and is constituteed, basic pole 27 inside both ends are equipped with hydraulic pressure grease chamber 25 and oil storage chamber 24, hydraulic pressure grease chamber 25 communicates with each other with oil storage chamber 24 through miniature voltage-regulating motor 28, a truckle 9 comprises gyro wheel 33, buckle 31, rotatable knob 32 and connecting rod 29, the inside emption of connecting rod 29 is equipped with card hole 30, connecting rod 29 connects on truckle telescopic link 34 through rotatable knob 32, makes things convenient for the fixed mounting block terminal through flexible stabilizer blade 23, makes the stable work of block terminal changeing.
Referring to fig. 1, the reaction switch valve 16 installed at the mouth end of the carbon dioxide storage bottle 4 is connected with the alarm 6 installed on the outer side wall of the distribution box body 7 through an electric wire 21, the alarm electrical signal output end of the alarm 6 is connected with the reaction electrical signal input end of the reaction switch valve 16, and the carbon dioxide stored in the carbon dioxide storage bottle 4 can extinguish fire and prevent fire when open fire is generated in the distribution box.
Referring to fig. 2, the illuminating lamp 20 is connected with the compression switch 11, the compression switch 11 is connected with an external power supply, the power signal output end of the compression switch 11 is connected with the power signal input end of the illuminating lamp 20, illumination is performed through the illuminating lamp 20, operation of maintenance personnel is facilitated, and work efficiency is improved.
The embodiment of the utility model provides a novel prevent block terminal that catches fire and conveniently carry, in operation, siren 6, smoke sensor 13, radiator fan 14, light 20 and miniature voltage regulating motor all supply power through external power, firstly, when power master switch 22 is opened, supply power for the block terminal, the block terminal begins normal work, can produce a large amount of heats, this block terminal adopts the lower row of leading to last heat radiation structure (hot-air can rise), radiator fan 14 above runs, discharge the inside air of block terminal, produce the atmospheric pressure difference, external air enters from vent 15 below by oneself, reach efficient radiating effect with this, prevent the damage of the more heat that produces inside the block terminal to its electrical component, lead to the emergence of the ageing short circuit of electrical component, effectively prevent the emergence of electric fire, it is safer; if short circuit occurs in the distribution box and an electric fire occurs, the power main switch 22 is automatically closed, smoke is generated by open fire and is sensed by the smoke sensor 13, at the moment, the smoke sensor 13 generates a reaction signal to enable the alarm 6 to give an alarm for reminding workers, meanwhile, an alarm system of the alarm 6 sends an alarm electric signal to be input to a reaction switch valve 16 arranged at the bottle mouth end of a carbon dioxide storage bottle 4 through an electric wire 21, the reaction switch valve 16 receives the reaction electric signal and automatically reacts to open the reaction switch, at the moment, carbon dioxide stored in the carbon dioxide storage bottle 4 is conveyed to a carbon dioxide nozzle 12 arranged at the top end in the distribution box body 7 through a hose 17 connected with the reaction switch valve 16, the carbon dioxide is sprayed out by the carbon dioxide nozzle 12 and is used for extinguishing the open fire in the distribution box, and the interior of the distribution box is basically in, the carbon dioxide can quickly extinguish open fire in the distribution box, so that electric fire accidents are effectively prevented, loss is reduced, and the distribution box is safe and reliable; when the distribution box is carried, moved and fixedly installed in daily life, the telescopic supporting leg adjusting switch 19 is opened, the power output end of the telescopic supporting leg adjusting switch 19 is connected with the power input of the micro voltage-regulating motor 28, the micro voltage-regulating motor 28 operates to convey hydraulic oil in the oil storage chamber 24 into the hydraulic oil chamber 25, the oil pressure in the hydraulic oil chamber 25 is increased, the two-section rod 26 extends out, the telescopic supporting leg 23 rises, the supporting leg wheel 9 fixedly connected by the connecting rod 29 and the rotatable round button 32 can be put down, the trundle telescopic rod adjusting switch 18 is opened, the trundle telescopic rod 34 is identical to the telescopic supporting leg 23 in principle, and the trundle telescopic rod 34 extends out to enter the clamping hole 30 formed in the connecting rod 29 and is used for fixing the trundle 9 to move conveniently; when carrying out maintenance work, open distribution box door 2, will distribute distribution box door 2 and loosen the compression switch 11 that compresses tightly, light 20 will throw light on, and convenient access worker overhauls, and lock 8 on the distribution box door 2 is used for pinning and closes distribution box door 2, safe and reliable, and buckle 31 on the stabilizer blade wheel 9 is used for pinning gyro wheel 33, only need step on during the use buckle 31 open can, convenient to use. The alarm 6 is a common TGSG-01T type in the market, the compression switch 11, the caster telescopic rod adjusting switch 18, the telescopic leg adjusting switch 19 and the power main switch 22 are a common C63A or C120 type in the market, the lighting lamp 20 is a common LS-T8Y-24W type in the market, and the micro voltage regulating motor 28 is a common ZYT series type in the market.
It should be noted that the utility model relates to a novel distribution box which can prevent fire and is convenient to carry, comprising a hinge 1; a distribution box door 2; a top plate 3; a carbon dioxide storage bottle 4; a fixed mount 5; an alarm 6; a distribution box body 7; a door lock 8; a caster 9; a substrate 10; a press switch 11; a carbon dioxide nozzle 12; a smoke sensor 13; a heat radiation fan 14; a reaction on-off valve 16; a hose 17; a caster telescopic rod adjusting switch 18; a telescopic leg adjusting switch 19; an illumination lamp 20; a power main switch 22; a telescopic leg 23; a two-section bar 26; a base rod 27; a miniature voltage regulating motor 28; a connecting rod 29; a buckle 31; a rotatable knob 32; a roller 33; the caster telescopic rod 34, the above electrical components are prior art products, and those skilled in the art select, install and complete the debugging operation of the circuit according to the use requirement, so as to ensure that each electrical appliance can work normally, and the components are all universal standard components or components known by those skilled in the art, and the structure and principle of the components are known by the technical manual or by a conventional experimental method, and the applicant does not make specific limitations here.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The novel fire-proof and convenient-to-carry distribution box is characterized by comprising a distribution box body (7), wherein a carbon dioxide storage bottle (4) is arranged and mounted at the top end of the outer portion of the distribution box body (7), the carbon dioxide storage bottle (4) is detachably connected to a top plate (3) through a fixing frame (5), a reaction switch valve (16) is mounted at the bottle mouth end of the carbon dioxide storage bottle (4), an alarm (6) is mounted on the outer side wall of one end of the distribution box body (7), a cooling fan (14) is mounted at the upper end of the inner portion of the distribution box body (7), an illuminating lamp (20) and a carbon dioxide nozzle (12) are further mounted at the top end of the inner portion of the distribution box body (7) respectively, the carbon dioxide nozzle (12) is connected with the reaction switch valve (16) mounted at the bottle mouth end of the carbon dioxide storage bottle (4, smoke inductor (13) are installed to block terminal box (7) one end inside wall, smoke inductor (13) are connected with siren (6) of block terminal box (7) lateral wall installation, block terminal box (7) can be dismantled through hinge (1) and link distribution box door (2), oppression switch (11) are installed with the junction of block terminal box (7) in distribution box door (2), welding mode connecting substrate (10) are passed through to block terminal box (7) bottom, be provided with a truckle (9) and flexible stabilizer blade (23) on base plate (10).
2. The novel fire-proof and convenient-to-carry distribution box according to claim 1 is characterized in that a caster telescopic rod adjusting switch (18) and a telescopic leg adjusting switch (19) are respectively arranged at two ends of the side surface of the base plate (10), a telescopic leg (23) and a caster telescopic rod (34) are arranged at the lower end of the base plate (10), and a caster (9) is arranged on the caster telescopic rod (34).
3. The novel fire-resistant and convenient-to-carry distribution box according to claim 1 is characterized in that the telescopic supporting legs (23) are formed by embedding two-section rods (26) inside a basic rod (27) by utilizing a hydraulic principle, a hydraulic oil chamber (25) and an oil storage chamber (24) are arranged at two ends inside the basic rod (27), the hydraulic oil chamber (25) is communicated with the oil storage chamber (24) through a micro pressure regulating motor (28), the supporting casters (9) are formed by rollers (33), buckles (31), rotatable round buttons (32) and connecting rods (29), clamping holes (30) are formed in the connecting rods (29) in a hollow mode, and the connecting rods (29) are connected to the caster telescopic rods (34) through the rotatable round buttons (32).
4. The novel fire-proof and convenient-to-carry distribution box according to claim 1 is characterized in that a reaction switch valve (16) installed at the mouth end of the carbon dioxide storage bottle (4) is connected with an alarm (6) installed on the outer side wall of a box body (7) of the distribution box through an electric wire (21), and an alarm electric signal output end of the alarm (6) is connected with a reaction electric signal input end of the reaction switch valve (16).
5. The novel fire-proof and convenient-to-carry distribution box according to claim 1 is characterized in that the illuminating lamp (20) is connected with a compression switch (11), the compression switch (11) is connected with an external power supply, and a power signal output end of the compression switch (11) is connected with a power signal input end of the illuminating lamp (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922115755.7U CN211456369U (en) | 2019-12-02 | 2019-12-02 | Novel prevent catching fire and block terminal of convenient transport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922115755.7U CN211456369U (en) | 2019-12-02 | 2019-12-02 | Novel prevent catching fire and block terminal of convenient transport |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211456369U true CN211456369U (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922115755.7U Expired - Fee Related CN211456369U (en) | 2019-12-02 | 2019-12-02 | Novel prevent catching fire and block terminal of convenient transport |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211456369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843576A (en) * | 2021-01-20 | 2021-05-28 | 李艳玲 | Fire-fighting equipment box for monitoring fire conditions through Internet of things |
| CN114050480A (en) * | 2021-11-15 | 2022-02-15 | 南京开关厂有限公司 | Low-voltage switch cabinet with real-time temperature monitoring assembly |
-
2019
- 2019-12-02 CN CN201922115755.7U patent/CN211456369U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843576A (en) * | 2021-01-20 | 2021-05-28 | 李艳玲 | Fire-fighting equipment box for monitoring fire conditions through Internet of things |
| CN114050480A (en) * | 2021-11-15 | 2022-02-15 | 南京开关厂有限公司 | Low-voltage switch cabinet with real-time temperature monitoring assembly |
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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: 20200908 Termination date: 20201202 |