CN209527012U - A kind of column engineering electrical control box - Google Patents
A kind of column engineering electrical control box Download PDFInfo
- Publication number
- CN209527012U CN209527012U CN201920084852.1U CN201920084852U CN209527012U CN 209527012 U CN209527012 U CN 209527012U CN 201920084852 U CN201920084852 U CN 201920084852U CN 209527012 U CN209527012 U CN 209527012U
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- China
- Prior art keywords
- control box
- threaded rod
- bottom end
- mounting plate
- bevel gear
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Abstract
The utility model discloses a kind of column engineering electricals to control box, the bottom of control box body is provided with mounting plate, fixed cylinder is installed at the top of mounting plate, middle part inside fixed cylinder is equipped with the first threaded rod, the bottom end of first threaded rod is equipped with driven wheel of differential, the right side engagement of driven wheel of differential is connected with drive bevel gear, rotation axis is installed in the middle part of drive bevel gear, the outer sheath of first threaded rod is equipped with telescopic rod, the bottom end of telescopic rod is equipped with slide plate, two sides inside fixed cylinder offer sliding slot, the top of telescopic rod is equipped with fixing seat, control box is placed at the top of fixing seat, it is used cooperatively between the utility model drive bevel gear and driven wheel of differential, drive bevel gear can drive driven wheel of differential to rotate under the action of rotation axis, and then realize the rotation of the first threaded rod, to realize the lifting of telescopic rod, Flexibly and fast, easy to operate, free adjusting is carried out convenient for the height to control box body, expands its use scope.
Description
Technical field
The utility model relates to electrical engineering technical fields, and in particular to a kind of column engineering electrical control box.
Background technique
In electrical engineering, often to use and arrive electric control box, existing electric control box majority structure is simple, not only
It can not move, flexibility is poor, nor has support column, can not adjust height according to actual needs, and when work easily makes moist,
Service life is shorter, in addition, the inside parcel shelf of most of electric control box is fixed, it cannot be according to be mounted electrical
Element size carries out flexible modulation, and the scope of application is low, and practicability is poor.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of column engineering electrical control box, to solve above-mentioned background skill
The existing electric control box majority structure proposed in art is simple, does not simply fail to move, and flexibility is poor, nor has support
Column can not adjust height according to actual needs, and when work easily makes moist, and service life is shorter, in addition, most of electric control box
Inside parcel shelf be fixed, flexible modulation cannot be carried out according to electrical component size to be mounted, the scope of application is low, real
With the problem that property is poor.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of controls of column engineering electrical
Box, including control box body, mounting plate, fixed cylinder, telescopic rod, fixing seat, control box, castor, baffle, rubber pad, adjusting rotation
Button, bull stick, fixed plate, sucker, protective door, fluorescent belt, blower, fluting, heat release hole, sliding slot, rotation axis, drive bevel gear, from
Dynamic bevel gear, slide plate, ARM microprocessor, the second threaded rod, parcel shelf, adjusts ring, guide groove, TSYS01 temperature at the first threaded rod
Sensor, Telescopic air pipe, air outlet plate, spring and screw hole are spent, the bottom of the control box body is provided with the mounting plate, institute
It states and is provided with the fluting in the middle part of mounting plate two sides, the inside of the fluting is hinged with the castor, and the four of the mounting plate
Angle offers the screw hole, and the bottom end of the mounting plate is pasted with the rubber pad, and the top installation of the mounting plate is
Fixed cylinder is stated, the middle part inside the fixed cylinder is equipped with first threaded rod, and the bottom end of first threaded rod is equipped with
The right side engagement of the driven wheel of differential, the driven wheel of differential is connected with the drive bevel gear, the drive bevel gear
Middle part is equipped with the rotation axis, and one end of the rotation axis is equipped with the adjusting knob, the outside of first threaded rod
It is arranged with the telescopic rod, the bottom end of the telescopic rod is equipped with the slide plate, and the two sides inside the fixed cylinder open up
Sliding slot is stated, the top of the telescopic rod is equipped with the fixing seat, and the two sides of the fixing seat are threaded with the bull stick, institute
The one end for stating bull stick is equipped with the fixed plate, the control box is placed at the top of the fixing seat, the control box is just
Face is hinged with the protective door, and the two sides inside the control box are equipped with second threaded rod, second threaded rod
Outer sheath is equipped with the adjusting ring, and the parcel shelf is equipped at the top of the adjusting ring, described to control the two of box inner tip
Side is equipped with the TSYS01 temperature sensor, and the blower is equipped at the top of the control box, and the bottom end of the blower is solid
Surely it is connected with the Telescopic air pipe, the bottom end at the control box back side offers the heat release hole.
Further, ARM microprocessor is installed in the middle part of the control cassette bottom end, the TSYS01 temperature sensor with
ARM microprocessor is electrically connected, and ARM microprocessor is electrically connected the blower.
Further, the bottom end of the fixing seat is equipped with several suckers.
Further, fluorescent belt is pasted on the outside of the protective door surface.
Further, baffle is hinged on the outside of the fluting, the mounting plate is with baffle by being connected together.
Further, it is used cooperatively between the drive bevel gear and the driven wheel of differential.
Further, it is used cooperatively between the sliding slot and the slide plate.
Further, be slidably connected between second threaded rod and the parcel shelf, second threaded rod with it is described
It adjusts ring and is threadably secured connection.
Further, the two sides of the parcel shelf are provided with guide groove, are used cooperatively between the parcel shelf and guide groove.
Further, the bottom end of the Telescopic air pipe is equipped with air outlet plate, and the two sides on air outlet plate top are equipped with spring, institute
Control box is stated to connect with air outlet plate by spring.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1) it, is used cooperatively between drive bevel gear and driven wheel of differential, drive bevel gear can be under the action of rotation axis
Driven wheel of differential rotation is driven, and then realizes the rotation of the first threaded rod, thus realize the lifting of telescopic rod, flexibly and fast, behaviour
Facilitate, carries out free adjusting convenient for the height to control box body, expand its use scope.
2) it, being slidably connected between the second threaded rod and parcel shelf, the second threaded rod is threadably secured with adjusting ring and connect,
Structure is simple, adjusts ring by rotation, can be realized the adjustment to glove Board position, and then meet different size electrical component
Installation, it is convenient to operate, and expands the scope of application of control box body, improves the practicality.
3), the bottom end of Telescopic air pipe is equipped with air outlet plate, and the two sides on air outlet plate top are equipped with spring, controls box and outlet air
Plate is connected by spring, is stretched flexibly, convenient for expanding blowing range, is improved the heat dissipation effect of control box body.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model.
Fig. 2 is the left view structural representation of the utility model.
Fig. 3 is the main view of internal structure of the utility model.
Fig. 4 is mounting plate present invention looks up structural representation when the castor of the utility model folds.
1- controls box body；2- mounting plate；3- fixed cylinder；4- telescopic rod；5- fixing seat；6- controls box；7- castor；8- gear
Plate；9- rubber pad；10- adjusting knob；11- bull stick；12- fixed plate；13- sucker；14- protective door；15- fluorescent belt；16- wind
Machine；17- fluting；18- heat release hole；19- sliding slot；20- rotation axis；21- drive bevel gear；22- driven wheel of differential；The first spiral shell of 23-
Rasp bar；24- slide plate；25-ARM microprocessor；The second threaded rod of 26-；27- parcel shelf；28- adjusts ring；29- guide groove；30-
TSYS01 temperature sensor；31- Telescopic air pipe；32- air outlet plate；33- spring；34- screw hole.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of column engineering electrical as shown in Figs 1-4 controls box, including control box body 1, mounting plate 2, fixed cylinder
3, telescopic rod 4, fixing seat 5, control box 6, castor 7, baffle 8, rubber pad 9, adjusting knob 10, bull stick 11, fixed plate 12, sucker
13, protective door 14, fluorescent belt 15, blower 16, fluting 17, heat release hole 18, sliding slot 19, rotation axis 20, drive bevel gear 21, driven
Bevel gear 22, slide plate 24, ARM microprocessor 25, the second threaded rod 26, parcel shelf 27, adjusts ring 28, leads first threaded rod 23
To slot 29, TSYS01 temperature sensor 30, Telescopic air pipe 31, air outlet plate 32, spring 33 and screw hole 34, the control box body
1 bottom is provided with the mounting plate 2, be provided in the middle part of 2 two sides of mounting plate it is described fluting 17, it is described fluting 17 it is interior
Portion is hinged with the castor 7, and the quadrangle of the mounting plate 2 offers the screw hole 34, and the bottom end of the mounting plate 2 is pasted with
The rubber pad 9, the top of the mounting plate 2 are equipped with the fixed cylinder 3, and the middle part installation inside the fixed cylinder 3 is
The first threaded rod 23 is stated, the bottom end of first threaded rod 23 is equipped with the driven wheel of differential 22, the driven wheel of differential 22
Right side engagement be connected with the drive bevel gear 21, the middle part of the drive bevel gear 21 is equipped with the rotation axis 20, institute
The one end for stating rotation axis 20 is equipped with the adjusting knob 10, and the outer sheath of first threaded rod 23 is equipped with the telescopic rod 4,
The bottom end of the telescopic rod 4 is equipped with the slide plate 24, and the two sides inside the fixed cylinder 3 offer the sliding slot 19, described
The top of telescopic rod 4 is equipped with the fixing seat 5, and the two sides of the fixing seat 5 are threaded with the bull stick 11, the bull stick
11 one end is equipped with the fixed plate 12, and the top of the fixing seat 5 is placed with the control box 6, and the control box 6 is just
Face is hinged with the protective door 14, and the two sides inside the control box 6 are equipped with second threaded rod 26, second screw thread
The outer sheath of bar 26 is equipped with the adjusting ring 28, and the top for adjusting ring 28 is equipped with the parcel shelf 27, the control box 6
The two sides of inner tip are equipped with the TSYS01 temperature sensor 30, and the top of the control box 6 is equipped with the blower 16,
The bottom end of the blower 16 is fixedly connected with the Telescopic air pipe 31, and the bottom end at control 6 back side of box offers the heat dissipation
Hole 18.
Wherein, ARM microprocessor 25, the TSYS01 temperature sensor 30 are installed in the middle part of 6 bottom end of control box
It is electrically connected with ARM microprocessor 25, ARM microprocessor 25 is electrically connected the blower 16, the TSYS01 temperature sensor
30 can be sent in real time received information ARM microprocessor 25, and ARM microprocessor 25 controls the work of the blower 16
Make.
Wherein, the bottom end of the fixing seat 5 is equipped with several suckers 13, and adsorption effect is good, is further enhancing to control
While 6 fixed effect of box processed, certain shock absorbing effect is also played, ensure that the stability of its work.
Wherein, it is pasted with fluorescent belt 15 on the outside of 14 surface of protective door, it is simple and practical, it is quickly identified convenient for night,
The aesthetics of the control box body 1 is also improved simultaneously.
Wherein, the outside of the fluting 17 is hinged with baffle 8, and the mounting plate 2 passes through with baffle 8 to be connected together,
Engaging securely, is opened fast, convenient for the castor 7 is fixed.
Wherein, it is used cooperatively between the drive bevel gear 21 and the driven wheel of differential 22, the drive bevel gear 21
The driven wheel of differential 22 can be driven to rotate under the action of rotation axis 20, and then realize first threaded rod 23
Rotation, thus realize the lifting of the telescopic rod 4, it is flexibly and fast, easy to operate, convenient for the height to the control box body 1
Free adjusting is carried out, its use scope is expanded.
Wherein, it is used cooperatively between the sliding slot 19 and the slide plate 24, sliding flexibly, can play certain guiding and make
With ensure that the stationarity that the telescopic rod 4 is gone up and down, enhance the safety that the control box body 1 uses.
Wherein, it is slidably connected between second threaded rod 26 and the parcel shelf 27, second threaded rod 26 and institute
It states adjusting ring 28 and is threadably secured connection, structure is simple, by rotating the adjusting ring 28, can be realized to the parcel shelf
The adjustment of 27 positions, and then meet the installation of different size electrical component, it is convenient to operate, and expands the control box body 1
The scope of application improves the practicality.
Wherein, the two sides of the parcel shelf 27 are provided with guide groove 29, cooperate between the parcel shelf 27 and guide groove 29
It uses, sliding flexibly, convenient for the parcel shelf 27 stablizes movement, avoids run-off the straight, ensure that the planarization on its surface.
Wherein, the bottom end of the Telescopic air pipe 31 is equipped with air outlet plate 32, and the two sides on 32 top of air outlet plate are equipped with spring
33, the control box 6 is connect with air outlet plate 32 by spring 33, is stretched flexibly, convenient for expanding blowing range, is improved the control
The heat dissipation effect of box body 1 processed.
A kind of column engineering electrical that the utility model is mentioned controls box, and the bottom of control box body 1 is provided with installation
Plate 2, mounting plate are provided with fluting 17 in the middle part of 2 two sides, and 17 inside of slotting is hinged with castor 7, and 17 outside of slotting is hinged with
Baffle 8, mounting plate 2 with baffle 8 by being connected together, securely, open fast by engaging, convenient for castor 7 is fixed, peace
The quadrangle of loading board 2 offers screw hole 34, and the bottom end of mounting plate 2 is pasted with rubber pad 9, and the top of mounting plate 2 is equipped with fixation
Cylinder 3, the middle part inside fixed cylinder 3 are equipped with the first threaded rod 23, and the bottom end of the first threaded rod 23 is equipped with driven wheel of differential 22,
The right side engagement of driven wheel of differential 22 is connected with drive bevel gear 21, and cooperation makes between drive bevel gear 21 and driven wheel of differential 22
With drive bevel gear 21 can drive driven wheel of differential 22 to rotate under the action of rotation axis 20, and then realize the first threaded rod
23 rotation, thus realize the lifting of telescopic rod 4, it is flexibly and fast, easy to operate, it is carried out convenient for the height to control box body 1
It freely adjusts, expands its use scope, the middle part of drive bevel gear 21 is equipped with rotation axis 20, one end installation of rotation axis 20
There is adjusting knob 10, the outer sheath of the first threaded rod 23 is equipped with telescopic rod 4, and the bottom end of telescopic rod 4 is equipped with slide plate 24, fixed cylinder
Two sides inside 3 offer sliding slot 19, are used cooperatively between sliding slot 19 and slide plate 24, and sliding flexibly, can play certain lead
To effect, the stationarity that telescopic rod 4 is gone up and down ensure that, enhance the safety that control box body 1 uses, the top of telescopic rod 4
Fixing seat 5 is installed, the two sides of fixing seat 5 are threaded with bull stick 11, and one end of bull stick 11 is equipped with fixed plate 12, fixing seat
5 bottom end is equipped with several suckers 13, and adsorption effect is good, while further enhancing to control 6 fixed effect of box, also rises
Certain shock absorbing effect has been arrived, ensure that the stability of its work, the top of fixing seat 5 is placed with control box 6, controls box
6 front is hinged with protective door 14, and fluorescent belt 15 is pasted on the outside of 14 surface of protective door, simple and practical, quick convenient for night
Identification, while the aesthetics of control box body 1 is also improved, it controls the two sides inside box 6 and second threaded rod 26 is installed, second
The outer sheath of threaded rod 26, which is equipped with, adjusts ring 28, and the top for adjusting ring 28 is equipped with parcel shelf 27, the second threaded rod 26 and glove
It is slidably connected between plate 27, the second threaded rod 26 is threadably secured with adjusting ring 28 and connect, and structure is simple, passes through rotation and adjusts
Ring 28 can be realized the adjustment to 27 position of parcel shelf, and then meet the installation of different size electrical component, and it is convenient to operate, and expand
The big scope of application of control box body 1, improves the practicality, the two sides of parcel shelf 27 are provided with guide groove 29, parcel shelf
It is used cooperatively between 27 and guide groove 29, sliding flexibly, convenient for parcel shelf 27 stablizes movement, avoids run-off the straight, ensure that
The planarization on its surface, the two sides of control 6 inner tip of box are equipped with TSYS01 temperature sensor 30, the top peace of control box 6
Equipped with blower 16, the bottom end of blower 16 is fixedly connected with Telescopic air pipe 31, and the bottom end of Telescopic air pipe 31 is equipped with air outlet plate 32, out
The two sides on 32 top of aerofoil are equipped with spring 33, and control box 6 is connect with air outlet plate 32 by spring 33, stretch flexibly, convenient for expanding
Big blowing range improves the heat dissipation effect of control box body 1, and the bottom end at control 6 back side of box offers heat release hole 18, convenient for heat
Amount distributes, and extends the service life of control box body 1, when in use, control box 6 is first placed into 5 top of fixing seat, then
Rotation bull stick 11 is fixed securely, is moved to job site for box body 1 is controlled followed by castor 7, and open baffle 8,
Castor 7 is folded up after storing and it is fastened on again on mounting plate 2 again, then screw is recycled to consolidate mounting plate 2
It is scheduled on job site, adjusting knob 10 is rotated after firmly installing, drive bevel gear 21 drives under the action of rotation axis 20 immediately
Driven wheel of differential 22 rotates, and slide plate 24 is moved along the first threaded rod 23 therewith, until adjusting telescopic rod 4 to suitable height
, when needing the position to parcel shelf 27 to be adjusted, it need to only rotate and adjust ring 28, during use, when
When ARM microprocessor 25 monitors that the temperature inside control box 6 is higher than setting value, ARM microprocessor will be sent a signal to
25, ARM microprocessor 25 upon receipt of the signals, can immediately starting blower 16 work, wind enter immediately Telescopic air pipe 31 and from
For the blowout of air outlet plate 32 to radiating inside control box 6, this column engineering electrical controls box, not only easy to operate, adjusts
It is convenient, and flexibly and fast, moisture-proof antidetonation is safe and practical, and reliable and stable, work efficiency is high, good heat dissipation effect, the scope of application
Extensively, long service life.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (10)
1. a kind of column engineering electrical controls box, including control box body (1), mounting plate (2), fixed cylinder (3), telescopic rod
(4), fixing seat (5), control box (6), castor (7), baffle (8), rubber pad (9), adjusting knob (10), bull stick (11), fixation
Plate (12), sucker (13), protective door (14), fluorescent belt (15), blower (16), fluting (17), heat release hole (18), sliding slot (19),
Rotation axis (20), drive bevel gear (21), driven wheel of differential (22), the first threaded rod (23), slide plate (24), ARM microprocessor
(25), the second threaded rod (26), parcel shelf (27), adjust ring (28), guide groove (29), TSYS01 temperature sensor (30), stretch
Contracting air hose (31), air outlet plate (32), spring (33) and screw hole (34), it is characterised in that: the bottom of control box body (1)
It is provided with the mounting plate (2), the fluting (17) is provided in the middle part of mounting plate (2) two sides, the fluting (17)
Inside is hinged with the castor (7), and the quadrangle of the mounting plate (2) offers the screw hole (34), the mounting plate (2)
Bottom end is pasted with the rubber pad (9), is equipped with the fixed cylinder (3) at the top of the mounting plate (2), the fixed cylinder (3)
Internal middle part is equipped with first threaded rod (23), and the bottom end of first threaded rod (23) is equipped with described from mantle tooth
It takes turns (22), the right side engagement of the driven wheel of differential (22) is connected with the drive bevel gear (21), the drive bevel gear
(21) it is equipped in the middle part of the rotation axis (20), one end of the rotation axis (20) is equipped with the adjusting knob (10), institute
The outer sheath for stating the first threaded rod (23) is equipped with the telescopic rod (4), and the bottom end of the telescopic rod (4) is equipped with the slide plate
(24), the internal two sides of the fixed cylinder (3) offer the sliding slot (19), and the top of the telescopic rod (4) is equipped with described
The two sides of fixing seat (5), the fixing seat (5) are threaded with the bull stick (11), and one end of the bull stick (11) is equipped with
The fixed plate (12), the control box (6) is placed at the top of the fixing seat (5), and the front of control box (6) is hinged
Have the protective door (14), the internal two sides of control box (6) are equipped with second threaded rod (26), second screw thread
The outer sheath of bar (26) is equipped with the adjusting ring (28), is equipped with the parcel shelf (27), institute at the top of the adjusting ring (28)
The two sides for stating control box (6) inner tip are equipped with the TSYS01 temperature sensor (30), the top peace of control box (6)
Equipped with the blower (16), the bottom end of the blower (16) is fixedly connected with the Telescopic air pipe (31), control box (6) back
The bottom end in face offers the heat release hole (18).
2. a kind of column engineering electrical according to claim 1 controls box, it is characterised in that: control box (6) bottom
It is equipped in the middle part of end ARM microprocessor (25), the TSYS01 temperature sensor (30) electrically connects with ARM microprocessor (25)
It connects, ARM microprocessor (25) is electrically connected the blower (16).
3. a kind of column engineering electrical according to claim 1 controls box, it is characterised in that: the fixing seat (5)
Bottom end is equipped with several suckers (13).
4. a kind of column engineering electrical according to claim 1 controls box, it is characterised in that: protective door (14) table
Fluorescent belt (15) are pasted on the outside of face.
5. a kind of column engineering electrical according to claim 1 controls box, it is characterised in that: outside the fluting (17)
Side is hinged with baffle (8), and the mounting plate (2) is with baffle (8) by being connected together.
6. a kind of column engineering electrical according to claim 1 controls box, it is characterised in that: the drive bevel gear
(21) it is used cooperatively between the driven wheel of differential (22).
7. a kind of column engineering electrical according to claim 1 controls box, it is characterised in that: the sliding slot (19) and institute
It states and is used cooperatively between slide plate (24).
8. a kind of column engineering electrical according to claim 1 controls box, it is characterised in that: second threaded rod
(26) it is slidably connected between the parcel shelf (27), second threaded rod (26) and the adjusting ring (28) are solid by screw thread
Fixed connection.
9. a kind of column engineering electrical according to claim 1 controls box, it is characterised in that: the parcel shelf (27)
Two sides are provided with guide groove (29), are used cooperatively between the parcel shelf (27) and guide groove (29).
10. a kind of column engineering electrical according to claim 1 controls box, it is characterised in that: the Telescopic air pipe
(31) bottom end is equipped with air outlet plate (32), and the two sides on air outlet plate (32) top are equipped with spring (33), the control box (6) with
Air outlet plate (32) is connected by spring (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920084852.1U CN209527012U (en) | 2019-01-18 | 2019-01-18 | A kind of column engineering electrical control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920084852.1U CN209527012U (en) | 2019-01-18 | 2019-01-18 | A kind of column engineering electrical control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209527012U true CN209527012U (en) | 2019-10-22 |
Family
ID=68229511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920084852.1U Expired - Fee Related CN209527012U (en) | 2019-01-18 | 2019-01-18 | A kind of column engineering electrical control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209527012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113053212A (en) * | 2021-01-06 | 2021-06-29 | 魏震 | Show shelf that teaching was used |
-
2019
- 2019-01-18 CN CN201920084852.1U patent/CN209527012U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113053212A (en) * | 2021-01-06 | 2021-06-29 | 魏震 | Show shelf that teaching was used |
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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: 20191022 Termination date: 20210118 |