CN209841274U - KHD-NB-A narrowband Internet of things intelligent air-call electronic pressure gauge - Google Patents
KHD-NB-A narrowband Internet of things intelligent air-call electronic pressure gauge Download PDFInfo
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- CN209841274U CN209841274U CN201921000228.5U CN201921000228U CN209841274U CN 209841274 U CN209841274 U CN 209841274U CN 201921000228 U CN201921000228 U CN 201921000228U CN 209841274 U CN209841274 U CN 209841274U
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- electronic pressure
- pressure gauge
- khd
- intelligent air
- protective shell
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- 230000001681 protective effect Effects 0.000 claims abstract description 41
- 238000001125 extrusion Methods 0.000 claims abstract description 20
- 230000006855 networking Effects 0.000 claims abstract description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 239000005341 toughened glass Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 230000009429 distress Effects 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an empty electronic pressure table of exhaling of KHD-NB-A narrowband thing networking intelligence, concretely relates to electronic pressure table technical field, including electronic pressure table, electronic pressure table's bottom is equipped with the connecting pipe, the connecting pipe lateral wall inlays and is equipped with the sheath, the sheath lateral wall inlays and is equipped with the protective housing, electronic pressure table is located the protective housing, the both sides of protective housing inner chamber all are equipped with the extrusion pad, one side overlap joint of extrusion pad and electronic pressure table, electronic pressure table's top has been set up the extrusion. The utility model discloses a set up protective housing, apron, stripper plate, first slide bar and first spring to having made things convenient for the follow-up apron that pulls open of fire fighter to take out electronic pressure meter and having cleared up the maintenance, effectively ensured the security of electronic pressure meter behind the fire fighter entering fire control scene, made things convenient for the fire fighter to observe electronic pressure meter's reading, effectively improved the security that gets into the rescue scene.
Description
Technical Field
The utility model relates to an electronic pressure gauge technical field, more specifically say, the utility model relates to a KHD-NB-A narrowband thing networking intelligence sky exhales electronic pressure gauge.
Background
The air respirator is a self-sufficient open type air respirator, which is widely applied to departments such as fire control, chemical engineering, ships, petroleum, smelting, warehouses, laboratories, mines and the like, and is used for fire extinguishment, rescue and relief work and rescue work of firemen or rescue and rescue personnel under various environments such as dense smoke, toxic gas, steam or oxygen deficiency, and the like, and the air respirator is generally provided with an electronic pressure gauge to monitor the concentration of gas in a gas cylinder.
But its when in-service use, traditional electric power manometer still has more shortcoming, if shock resistance is not enough itself, when disaster rescue scene condition is more critical, the fire fighter can't be fine protects the manometer, breaks away from with the gas cylinder pipeline easily when the manometer receives the impact, leads to receiving the influence to the atmospheric pressure monitoring in the oxygen cylinder, can not be fine satisfies the needs of safe handling.
Disclosure of Invention
In order to overcome the above defects of the prior art, the embodiment of the utility model provides a KHD-NB-A narrow-band Internet of things intelligent air breathing electronic pressure gauge, the protective shell is connected with a firefighter uniform through a binding band and is connected with an oxygen cylinder through a connecting pipe, when the electronic pressure gauge is impacted, the external protective shell can fix the internal electronic pressure gauge, meanwhile, the extrusion plate at the top can extrude and fix the top of the electronic pressure gauge, meanwhile, the handles at the two sides are pulled to drive the second slide bar to move out of the clamping hole, at the moment, the first spring can drive the clamping bar to move out of the clamping groove, thereby facilitating the firefighter to pull open the cover plate subsequently and take out the electronic pressure gauge for cleaning and maintenance, effectively ensuring the safety of the electronic pressure gauge after the firefighter enters a fire scene, facilitating the firefighter to observe the reading of the electronic pressure gauge, to solve the problems set forth in the background art described above.
In order to achieve the above object, the utility model provides a following technical scheme: a KHD-NB-A narrow-band Internet of things intelligent air-breathing electronic pressure gauge comprises an electronic pressure gauge, the bottom of the electronic pressure gauge is provided with a connecting pipe, the outer side wall of the connecting pipe is embedded with a sheath, the outer side wall of the sheath is embedded with a protective shell, the electronic pressure gauge is positioned in the protective shell, the two sides of the inner cavity of the protective shell are both provided with extrusion pads, the extrusion pad is lapped with one side of the electronic pressure gauge, the top of the electronic pressure gauge is lapped with an extrusion plate, the top of the extrusion plate is provided with two first sliding rods, the outer side walls of the first sliding rods are connected with a first sliding sleeve in a sliding manner, a cover plate is arranged at the top of the protective shell, the first sliding sleeve is embedded at the top of the cover plate, a top block is arranged at the top end of the first sliding rod, the outer side wall of the first sliding rod is sleeved with a first spring, and two ends of the first spring are fixedly connected with corresponding positions of the top block and the first sliding sleeve respectively;
the draw-in groove has all been seted up to the both sides at protective housing top, the joint has the kelly in the draw-in groove, the top of kelly is fixed even with the bottom of apron, the card hole has been seted up to one side of kelly, the downthehole joint of card has the second slide bar, second slide bar lateral wall cover is equipped with the second sliding sleeve, the second sliding sleeve inlays the one side of locating the draw-in groove inner chamber, the one end of second slide bar is equipped with the handle, second slide bar lateral wall cover is equipped with the second spring, the both sides of second spring are respectively in the corresponding position fixed connection of handle and second sliding sleeve.
In a preferred embodiment, inside height sensor, temperature sensor, motion alarm and the thing networking module of being equipped with of electronic pressure gauge, height sensor, temperature sensor, motion alarm output all are connected with the input electricity of thing networking module, and the thing networking module has external control platform through thing networking communication connection, and the inside saving alarm that is equipped with of electronic pressure gauge, and the output of thing networking module is connected with saving alarm's input electricity.
In a preferred embodiment, the internet of things module is an NB-IoT module.
In a preferred embodiment, the diameter of the catch hole is equal to the diameter of the second slide bar.
In a preferred embodiment, a tempered glass plate is arranged at the position of the protective shell corresponding to the front surface of the electronic pressure gauge.
In a preferred embodiment, the connecting pipe is a gas inlet pipe of an electronic pressure gauge, and the bottom of the connecting pipe is provided with a mounting thread.
In a preferred embodiment, the sheath is an elastic silicone ring, and the extrusion pads are elastic silicone pads.
In a preferred embodiment, a strap buckle is provided at one side of the protective case.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up the protective housing, the apron, the stripper plate, first slide bar and first spring, it is enough to be connected the protective housing with the fire-entry suit through the bandage, be connected with the oxygen cylinder through the connecting pipe, when the electronic pressure gauge receives the impact, outside protective housing can be fixed the electronic pressure gauge of inside, the stripper plate at top can extrude fixedly to the electronic pressure gauge top simultaneously, drive the second slide bar through the handle that stimulates both sides simultaneously and move out the card hole, first spring can drive the kelly and move out the draw-in groove at this moment, thereby made things convenient for the fire fighter to pull open the apron subsequently and take out the electronic pressure gauge and clear up the maintenance, effectively ensured the security of the electronic pressure gauge after the fire fighter gets into the fire scene, made things convenient for the fire fighter to observe the reading of electronic pressure;
2. the utility model discloses a set up thing networking module, temperature sensor and calling for help ware, after the fire fighter carried electronic pressure meter and got into the fire control scene, height sensor in the electronic pressure meter, temperature sensor and motion alarm can the real-time supervision temperature, position and removal signal reading send to thing networking module, thing networking module passes through NB-lOT logistics network signal transmission to rear command console, command console can be according to the reading location fire fighter's that sends position and near fire scene temperature value, the form is exhaled to the sky that the back scene commander can both in time master the place ahead first-aid staff, real-time to the air pressure of exhaling of fire fighter has really been realized, the monitoring of wide area, use needs have been satisfied.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention;
fig. 3 is a schematic front view of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the protective shell of the present invention;
FIG. 5 is a system flow diagram of the present invention;
description of reference numerals: the device comprises an electronic pressure gauge 1, a height sensor 2, a temperature sensor 3, a motion alarm 4, an Internet of things module 5, a help caller 6, a connecting pipe 7, a protective shell 8, a protective sleeve 9, a binding belt buckle 10, an extrusion pad 11, an extrusion plate 12, a first sliding sleeve 13, a first sliding rod 14, a first spring 15, a top block 16, a clamping groove 17, a clamping rod 18, a clamping hole 19, a second sliding rod 20, a second sliding sleeve 21, a second spring 22, a handle 23 and a cover plate 24.
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.
The utility model provides a KHD-NB-A narrow-band Internet of things intelligent air breathing electronic pressure gauge as shown in figures 1-4, which comprises an electronic pressure gauge 1, wherein the bottom of the electronic pressure gauge 1 is provided with a connecting pipe 7, the outer side wall of the connecting pipe 7 is embedded with a sheath 9, the outer side wall of the sheath 9 is embedded with a protective shell 8, the electronic pressure gauge 1 is positioned in the protective shell 8, two sides of the inner cavity of the protective shell 8 are respectively provided with a squeezing pad 11, the squeezing pad 11 is lapped with one side of the electronic pressure gauge 1, a squeezing plate 12 is lapped on the top of the electronic pressure gauge 1, the top of the squeezing plate 12 is provided with two first sliding rods 14, the outer side wall of the first sliding rod 14 is slidably connected with a first sliding sleeve 13, the top of the protective shell 8 is lapped with a cover plate 24, the first sliding sleeve 13 is embedded at the top of the cover plate 24, a first spring 15 is sleeved on the outer side wall of the first sliding rod 14, and two ends of the first spring 15 are respectively and fixedly connected with corresponding positions of the top block 16 and the first sliding sleeve 13;
the two sides of the top of the protective shell 8 are both provided with a clamping groove 17, a clamping rod 18 is clamped in the clamping groove 17, the top end of the clamping rod 18 is fixedly connected with the bottom of a cover plate 24, one side of the clamping rod 18 is provided with a clamping hole 19, a second sliding rod 20 is clamped in the clamping hole 19, the outer side wall of the second sliding rod 20 is sleeved with a second sliding sleeve 21, the second sliding sleeve 21 is embedded in one side of the inner cavity of the clamping groove 17, one end of the second sliding rod 20 is provided with a handle 23, the outer side wall of the second sliding rod 20 is sleeved with a second spring 22, and the two sides of the second spring 22 are respectively and fixedly connected with the handle 23 and the corresponding position of the second sliding sleeve;
a tempered glass plate is arranged at the position, corresponding to the front surface of the electronic pressure gauge 1, of the protective shell 8;
the connecting pipe 7 is a gas inlet pipe of the electronic pressure gauge 1, and the bottom of the connecting pipe 7 is provided with mounting threads;
the sheath 9 is an elastic silica gel ring, and the extrusion pads 11 are elastic silica gel pads;
a strap buckle 10 is arranged at one side of the protective shell 8.
The implementation mode is specifically as follows: the protective shell 8 is connected with the firefighter uniform through a binding band and is connected with an oxygen cylinder through a connecting pipe 7, when the electronic pressure gauge 1 is impacted, the external protective shell 8 can fix the internal electronic pressure gauge 1, meanwhile, the extrusion plate 12 at the top can extrude and fix the top of the electronic pressure gauge 1, after the electronic pressure gauge 1 is placed into the protective shell 8, the extrusion plate 12 is forced to drive the first slide rod 14 to move upwards in the first slide sleeve 13 to extrude the first spring 15, the first springs 15 at two sides drive the jacking block 16 and the first slide rod 14 to extrude and fix the electronic pressure gauge 1 downwards through self elasticity, the toughened glass plate on the surface of the protective shell 8 can have certain impact resistance while being convenient for a firefighter to observe, meanwhile, the extrusion pads 11 at two sides and the protective sleeve 9 at the bottom can avoid the electronic pressure gauge 1 from shaking in the protective shell 8, and simultaneously, the handles 23 at two sides are pulled to drive the second slide rod 20 to move out of, first spring 15 can drive kelly 18 and shift out draw-in groove 17 this moment to make things convenient for the subsequent apron 24 of pulling open of fire fighter to take out electronic pressure gauge 1 and clear up the maintenance, effectively ensured the security of electronic pressure gauge 1 behind the fire fighter entering fire scene, made things convenient for the fire fighter to observe electronic pressure gauge 1's reading, effectively improved the security that gets into the rescue scene.
The utility model provides a KHD-NB-A narrow-band Internet of things intelligent air-calling electronic pressure gauge as shown in figures 1 and 5, which also comprises an electronic pressure gauge 1, wherein a height sensor 2, a temperature sensor 3, a motion alarm 4 and an Internet of things module 5 are arranged in the electronic pressure gauge 1, the output ends of the electronic pressure gauge 1, the height sensor 2, the temperature sensor 3 and the motion alarm 4 are all electrically connected with the input end of the Internet of things module 5, the Internet of things module 5 is connected with an external control console through Internet of things communication, a distress call device 6 is arranged in the electronic pressure gauge 1, and the output end of the Internet of things module 5 is electrically connected with the input end of the distress call device 6;
the internet of things module 5 is an NB-IoT module.
The implementation mode is specifically as follows: when a fire fighter enters a fire fighting site with the electronic pressure gauge 1, the height sensor 2, the temperature sensor 3 and the motion alarm 4 in the electronic pressure gauge 1 can monitor temperature, position and moving signal readings in real time and send the temperature, position and moving signal readings to the Internet of things module 5, the temperature sensor 3 and the height sensor 2 are sensors of common types and can detect the temperature and height near the electronic pressure gauge 1, the motion alarm 4 is a GPS positioning navigation module, an external command console judges whether the fire fighter is in danger or not by monitoring whether the motion alarm 4 moves or not, the Internet of things module 5 sends the temperature and moving signal to a rear command console through NB-lOT logistics network signals, the command console can position the fire fighter's position and temperature value of a nearby fire scene according to the sent readings, the rear command console can timely master the air breathing state of the front rescue fighter, and when the temperature signal is too, the commander's platform can make the work of calling for help ware 6 through sending signal to thing networking module 5, can confirm the security status of fire fighter in real time and call for help as required, has guaranteed the fire fighter's work safety of putting out a fire, just the utility model discloses integrated narrowband thing networking NB-IoT module, make full use of narrowband thing networking cover wide, low-power consumption, capacious, advantage with low costs, really realized the monitoring of real-time, the wide area of breathing pressure to the air of fire fighter, satisfied the user demand.
The utility model discloses the theory of operation:
referring to the attached drawings 1-4 of the specification, a protective shell 8 is connected with a firefighter uniform through a binding band and is connected with an oxygen cylinder through a connecting pipe 7, when an electronic pressure gauge 1 is impacted, the external protective shell 8 can fix the internal electronic pressure gauge 1, meanwhile, a squeezing plate 12 at the top can squeeze and fix the top of the electronic pressure gauge 1, meanwhile, handles 23 at two sides are pulled to drive a second sliding rod 20 to move out of a clamping hole 19, at the moment, a first spring 15 can drive a clamping rod 18 to move out of a clamping groove 17, so that a firefighter can conveniently pull a cover plate 24 open to take out the electronic pressure gauge 1 for cleaning and maintenance, the safety of the electronic pressure gauge 1 after the firefighter enters a fire scene is effectively guaranteed, the firefighter can conveniently observe the reading of the electronic pressure gauge 1, and the safety of entering;
referring to the attached drawings 1 and 5 of the specification, after a fire fighter carries an electronic pressure gauge 1 to enter a fire fighting site, a height sensor 2 in the electronic pressure gauge 1, a temperature sensor 3 and a motion alarm 4 can monitor the temperature in real time, the position and mobile signal reading is sent to an Internet of things module 5, the Internet of things module 5 sends a logistics network signal to a rear command console through NB-lOT, the command console can position the position of the fire fighter and a nearby fire scene temperature value according to the sent reading, the rear command console can timely master the air breathing state of a front rescuer, real-time and wide-area monitoring of the air breathing pressure of the fire fighter is really realized, and the use requirement is met.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a KHD-NB-A narrowband thing networking intelligence sky calls electronic pressure table, includes electronic pressure table (1), its characterized in that: the bottom of the electronic pressure gauge (1) is provided with a connecting pipe (7), the outer side wall of the connecting pipe (7) is embedded with a sheath (9), the outer side wall of the sheath (9) is embedded with a protective shell (8), the electronic pressure gauge (1) is positioned in the protective shell (8), two sides of the inner cavity of the protective shell (8) are respectively provided with an extrusion pad (11), the extrusion pads (11) are lapped with one side of the electronic pressure gauge (1), an extrusion plate (12) is lapped at the top of the electronic pressure gauge (1), the top of the extrusion plate (12) is provided with two first sliding rods (14), the outer side wall of each first sliding rod (14) is slidably connected with a first sliding sleeve (13), the top of the protective shell (8) is lapped with a cover plate (24), the first sliding sleeve (13) is embedded at the top of the cover plate (24), the top end of each first sliding rod (14), a first spring (15) is sleeved on the outer side wall of the first sliding rod (14), and two ends of the first spring (15) are fixedly connected with corresponding positions of the top block (16) and the first sliding sleeve (13) respectively;
draw-in groove (17) have all been seted up to the both sides at protective housing (8) top, the joint has kelly (18) in draw-in groove (17), the top of kelly (18) and the bottom fixed connection of apron (24), card hole (19) have been seted up to one side of kelly (18), the joint has second slide bar (20) in card hole (19), second slide bar (20) lateral wall cover is equipped with second sliding sleeve (21), one side in draw-in groove (17) inner chamber is inlayed in second sliding sleeve (21), the one end of second slide bar (20) is equipped with handle (23), second slide bar (20) lateral wall cover is equipped with second spring (22), the both sides of second spring (22) are respectively in the corresponding position fixed connection of handle (23) and second sliding sleeve (21).
2. The KHD-NB-A narrow-band Internet of things intelligent air-call electronic pressure gauge according to claim 1, characterized in that: electronic pressure gauge (1) is inside to be equipped with altitude sensor (2), temperature sensor (3), motion alarm (4) and thing networking module (5), electronic pressure gauge (1), altitude sensor (2), temperature sensor (3), motion alarm (4) output all are connected with the input electricity of thing networking module (5), and thing networking module (5) have an external control console through thing networking communication connection, and electronic pressure gauge (1) inside is equipped with calling for help ware (6), and the output of thing networking module (5) is connected with the input electricity of calling for help ware (6).
3. The KHD-NB-A narrow-band Internet of things intelligent air-call electronic pressure gauge according to claim 2, characterized in that: the IOT module (5) is an NB-IoT module.
4. The KHD-NB-A narrow-band Internet of things intelligent air-call electronic pressure gauge according to claim 1, characterized in that: the diameter of the clamping hole (19) is equal to that of the second sliding rod (20).
5. The KHD-NB-A narrow-band Internet of things intelligent air-call electronic pressure gauge according to claim 1, characterized in that: and a toughened glass plate is arranged at the corresponding position of the protective shell (8) and the front surface of the electronic pressure gauge (1).
6. The KHD-NB-A narrow-band Internet of things intelligent air-call electronic pressure gauge according to claim 1, characterized in that: the connecting pipe (7) is a gas inlet pipe of the electronic pressure gauge (1), and mounting threads are formed in the bottom of the connecting pipe (7).
7. The KHD-NB-A narrow-band Internet of things intelligent air-call electronic pressure gauge according to claim 1, characterized in that: the sheath (9) is an elastic silica gel ring, and the extrusion pads (11) are elastic silica gel pads.
8. The KHD-NB-A narrow-band Internet of things intelligent air-call electronic pressure gauge according to claim 1, characterized in that: one side of the protective shell (8) is provided with a binding belt buckle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921000228.5U CN209841274U (en) | 2019-07-01 | 2019-07-01 | KHD-NB-A narrowband Internet of things intelligent air-call electronic pressure gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921000228.5U CN209841274U (en) | 2019-07-01 | 2019-07-01 | KHD-NB-A narrowband Internet of things intelligent air-call electronic pressure gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209841274U true CN209841274U (en) | 2019-12-24 |
Family
ID=68899199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921000228.5U Active CN209841274U (en) | 2019-07-01 | 2019-07-01 | KHD-NB-A narrowband Internet of things intelligent air-call electronic pressure gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209841274U (en) |
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2019
- 2019-07-01 CN CN201921000228.5U patent/CN209841274U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A KHD-NB-A narrowband IoT intelligent air call electronic pressure gauge Granted publication date: 20191224 Pledgee: Jiujiang Rural Commercial Bank Co.,Ltd. Daqiao Branch Pledgor: JIANGXI RUISIKE RESCUE TECHNOLOGY CO.,LTD. Registration number: Y2024980012197 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |