CN206574371U - A kind of fire-fighting sprays fire extinguisher apparatus for demonstrating - Google Patents
A kind of fire-fighting sprays fire extinguisher apparatus for demonstrating Download PDFInfo
- Publication number
- CN206574371U CN206574371U CN201621084692.3U CN201621084692U CN206574371U CN 206574371 U CN206574371 U CN 206574371U CN 201621084692 U CN201621084692 U CN 201621084692U CN 206574371 U CN206574371 U CN 206574371U
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- China
- Prior art keywords
- fire extinguisher
- wedge
- fire
- demonstrating
- electric pushrod
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Abstract
The utility model is related to a kind of apparatus for demonstrating, more particularly to a kind of fire-fighting sprays fire extinguisher apparatus for demonstrating.The technical problems to be solved in the utility model is to provide that a kind of safety coefficient is high, simple to operate, demonstrate comprehensive fire-fighting and sprayed fire extinguisher apparatus for demonstrating.In order to solve the above-mentioned technical problem, the utility model sprays fire extinguisher apparatus for demonstrating there is provided such a fire-fighting, include left socle, bottom plate, cell body, connecting rod, right support, slide rail, sliding block, drawstring, the first directive wheel, guide plate, the second electric pushrod, the first wedge, the second wedge, the first spring, elevating lever, the second thumb cylinder, fire extinguisher, motor, the first thumb cylinder and the first electric pushrod, bottom plate top left is provided with left socle.The utility model has reached that safety coefficient is high, simple to operate, demonstrate comprehensive effect, and the present apparatus is ensured to the safety of operating personnel, extends the service life of device, it is ensured that the safety of teacher and student.
Description
Technical field
The utility model is related to a kind of apparatus for demonstrating, more particularly to a kind of fire-fighting sprays fire extinguisher apparatus for demonstrating.
Background technology
Fire-fighting is prevention and solves the artificial and natural, accidental disaster that people run into life, work, learning process
General name, also refers to put out a fire, fire prevention personnel.The fire-fighting of Modern Significance being interpreted as eliminating danger and be against any misfortune with deeper.
Fire extinguisher is a kind of portable Fire extinguisher.Chemical substance is placed in fire extinguisher, to rescue fire extinguishing calamity.Fire extinguisher is
One of common fireproofing installation, is stored in public place or may occur the place of fire, is loaded in different types of fire extinguisher
Composition it is different, be to aim at different fire alarms and set.It must be noted that when using in order to avoid producing minus effect and causing danger.
Demonstration：By some modes and instrument, information is conveyed to other people.It is the behavior that a kind of information is passed on.Profit
The process that the process of things is shown with experiment or in kind, instrument, allows people to recognize or understand.
When occurring fire, rescue worker tends not in time protect crowd, and people need to be grasped fire extinguisher
Application method, it is possible to reduce risk.
There is low safety coefficient, complex operation, demonstrate incomplete shortcoming in present fire extinguisher demonstration, therefore need research and development one badly
Kind of safety coefficient is high, simple to operate, demonstrate comprehensive fire-fighting sprays fire extinguisher apparatus for demonstrating.
Utility model content
(1) technical problem to be solved
The utility model in order to overcome low existing fire extinguisher demonstration safety coefficient, complex operation, demonstrate incomplete shortcoming,
The technical problems to be solved in the utility model is to provide that a kind of safety coefficient is high, simple to operate, demonstrate comprehensive fire-fighting puts out a fire
Device apparatus for demonstrating.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model sprays fire extinguisher apparatus for demonstrating there is provided such a fire-fighting, bag
Included left socle, it is bottom plate, cell body, connecting rod, right support, slide rail, sliding block, drawstring, the first directive wheel, guide plate, second electronic
Push rod, the first wedge, the second wedge, the first spring, elevating lever, the second thumb cylinder, fire extinguisher, motor, the first thumb
Cylinder and the first electric pushrod, bottom plate top left are provided with left socle, at the top of bottom plate right-hand member be provided with the left of right support, right support from
Up to it is sequentially provided with down on the left of the second electric pushrod, guide plate and slide rail, the second electric pushrod and is connected with the first wedge, is oriented to
It is provided with the second pilot hole and the first pilot hole on plate, the second pilot hole is located at the top of the first pilot hole left, guide plate provided with the
One spring, the first spring top is connected with the second wedge, and the second wedge is located at below the first wedge, the second wedge bottom
Portion is provided with elevating lever, and elevating lever sequentially passes through the first spring and the second pilot hole, and elevating lever bottom is provided with the second thumb cylinder, led
The first electric pushrod is provided with to plate bottom, the first electric pushrod is located at elevating lever right, the is connected with the left of the first electric pushrod
One thumb cylinder, slide rail left side top is provided with the first directive wheel, and slide rail is provided with sliding block, and slider top is connected with drawstring, drawstring
The first directive wheel is bypassed, through the first pilot hole, with being connected on the right side of the first wedge, connecting rod, connecting rod are provided with the left of sliding block
Left side is provided with cell body, and cell body inner top, which is provided with the top of motor, motor, is connected with fire extinguisher, and fire extinguisher is being located at the second thumb cylinder just
Lower section.
Preferably, movable plate and second spring are also included, cell body bottom is provided with movable plate, movable plate bottom and base top
Second spring is connected between portion.
Preferably, also include and the second directive wheel is provided with the top of the second directive wheel, guide plate, the second directive wheel is located at second
Between pilot hole and the first pilot hole, drawstring bypasses the second directive wheel.
Preferably, also include and oil lamp is provided with the top of oil lamp, left socle.
Preferably, motor is servomotor.
Preferably, the material of connecting rod is Q235 steel.
Preferably, the height of the first wedge and the second wedge is 8 centimetres.
Operation principle：When the teaching demonstration of fire extinguisher to be carried out, start the elongation of the second electric pushrod, drive the first wedge shape
Block is moved to the left, and is driven the second wedge to move down, is moved down the second thumb cylinder, the first wedge passes through drawstring band
Movable slider is moved up, by connecting rod drive cell body move up, drive fire extinguisher move up, when the second thumb cylinder to
When being moved to correct position, the second electric pushrod is closed, starts the second thumb cylinder and clamps lead sealing, start the second electric pushrod
Shorten, drive the first wedge to move right, drive the second wedge to move up by the effect of the elastic force of the first spring, make the
Forefinger cylinder is moved up, and the lead sealing of fire extinguisher is removed, and closes the second thumb cylinder, and the first wedge is driven by drawstring
Sliding block is moved down, and drives cell body to move down by connecting rod, drives fire extinguisher to move down, can teetertotter fire extinguishing
Device, makes the dry powder in fire extinguisher loose, after the second thumb cylinder is moved upward to reset, closes the second electric pushrod, starts
Motor rotates 180 °, drives fire extinguisher to rotate 180 °, closes motor, starts the elongation of the second electric pushrod, drives the first wedge
It is moved to the left, drives the second wedge to move down, move down the second thumb cylinder, the first wedge is driven by drawstring
Sliding block is moved up, and drives cell body to move up by connecting rod, drives fire extinguisher to move up, when the second thumb cylinder is downward
When being moved to correct position, the second electric pushrod is closed, starts the second thumb cylinder and clamps safety plug, start the second electric pushrod
Shorten, drive the first wedge to move right, drive the second wedge to move up by the effect of the elastic force of the first spring, make the
Forefinger cylinder is moved up, and the safety plug of fire extinguisher is taken out, and closes the second thumb cylinder, and the first wedge passes through drawstring band
Movable slider is moved down, and drives cell body to move down by connecting rod, is driven fire extinguisher to move down, can be continued to teetertotter
Fire extinguisher, makes the dry powder in fire extinguisher loose, after the second thumb cylinder is moved upward to reset, closes the second electric pushrod,
Start motor rotation, drive fire extinguisher rotation, the dry powder in fire extinguisher can be shaken up, after fully shaking up, treat that fire extinguisher rotates
To resetting, motor is closed, starts the elongation of the first electric pushrod, drives the first thumb cylinder to be moved to the left, when the first thumb cylinder
When being moved to the left to correct position, the first electric pushrod is closed, starts the first thumb cylinder, clamps pressure handle, make in fire extinguisher
Extinguishing chemical sprays, it is possible to carry out the teaching demonstration of fire extinguisher, after demonstration is finished, and closes the first thumb cylinder, starts first
Electric pushrod shortens, and drives the first thumb cylinder to move right to reset.
Because also including movable plate and second spring, cell body bottom is provided with movable plate, movable plate bottom and bottom plate top
Between be connected with second spring, when fire extinguisher is moved down, drive cell body move down, drive movable plate move down, lead to
The elastic force effect of second spring is crossed, movable plate is teetertottered, fire extinguisher is teetertottered, can make in fire extinguisher
Dry powder shake up.
Because also including the second directive wheel, the second directive wheel is provided with the top of guide plate, the second directive wheel is led positioned at second
To between hole and the first pilot hole, drawstring bypasses the second directive wheel, and the second directive wheel can make drawstring not be worn, and play protection
Effect.
Because also including oil lamp, oil lamp is provided with the top of left socle, when carrying out fire extinguishing demonstration, fuel-burning lamp, Ke Yigeng is put
Good progress is demonstrated.
Because motor is servomotor, servomotor can accurately adjust rotating speed, be allowed to operation more steady.
Because the material of connecting rod is Q235 steel, Q235 steel is wear-resistant, hardness is high, break-resistance, service life are long.
Because the height of the first wedge and the second wedge is 8 centimetres, can preferably it be demonstrated.
(3) beneficial effect
The utility model has reached that safety coefficient is high, simple to operate, demonstrate comprehensive effect, and the present apparatus is to operating personnel's
Safety is ensured, extends the service life of device, it is ensured that the safety of teacher and student.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is second of main structure diagram of the present utility model.
Fig. 3 is the third main structure diagram of the present utility model.
Fig. 4 is the 4th kind of main structure diagram of the present utility model.
Mark in accompanying drawing for：1- left socles, 2- bottom plates, 3- cell bodies, 4- connecting rods, 5- right supports, 6- slide rails, 7- is slided
Block, 8- drawstrings, the directive wheels of 9- first, 10- guide plates, the electric pushrods of 11- second, the wedges of 12- first, the wedges of 13- second,
The springs of 14- first, the pilot holes of 15- second, 16- elevating levers, 17- the second thumb cylinders, 18- fire extinguishers, 19- motors, 20- first
Thumb cylinder, the electric pushrods of 21- first, the pilot holes of 22- first, 23- movable plates, 24- second springs, the directive wheels of 25- second,
26- oil lamps.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of fire-fighting sprays fire extinguisher apparatus for demonstrating, as Figure 1-4, includes left socle 1, bottom plate 2, cell body 3, connecting rod
4th, right support 5, slide rail 6, sliding block 7, drawstring 8, the first directive wheel 9, guide plate 10, the second electric pushrod 11, the first wedge 12,
Second wedge 13, the first spring 14, elevating lever 16, the second thumb cylinder 17, fire extinguisher 18, motor 19, the first thumb cylinder
20 and first electric pushrod 21, the top left of bottom plate 2 is provided with left socle 1, and the top right-hand member of bottom plate 2 is provided with right support 5, right support 5
Left side is sequentially provided with the second electric pushrod 11, guide plate 10 and slide rail 6 from top to bottom, and the left side of the second electric pushrod 11 is connected with the
The second pilot hole 15 and the first pilot hole 22 are provided with one wedge 12, guide plate 10, the second pilot hole 15 is located at first and is oriented to
The left of hole 22, the top of guide plate 10 is provided with the first spring 14, and the top of the first spring 14 is connected with the second wedge 13, the second wedge shape
Block 13 is located at the lower section of the first wedge 12, and the bottom of the second wedge 13 is provided with elevating lever 16, and elevating lever 16 sequentially passes through the first bullet
The pilot hole 15 of spring 14 and second, the bottom of elevating lever 16 is provided with the second thumb cylinder 17, and the bottom of guide plate 10 electronic is pushed away provided with first
Bar 21, the first electric pushrod 21 is located at the right of elevating lever 16, and the left side of the first electric pushrod 21 is connected with the first thumb cylinder 20, sliding
The left side top of rail 6 is provided with the first directive wheel 9, and slide rail 6 is provided with sliding block 7, and the top of sliding block 7 is connected with drawstring 8, and drawstring 8 bypasses the
One directive wheel 9, through the first pilot hole 22, is connected, the left side of sliding block 7 is provided with connecting rod 4, connecting rod with the right side of the first wedge 12
4 left sides are provided with cell body 3, and the inner top of cell body 3 is provided with motor 19, and the top of motor 19 is connected with fire extinguisher 18, and fire extinguisher 18 is located at the
Immediately below forefinger cylinder 17.
Also include movable plate 23 and second spring 24, the bottom of cell body 3 is provided with movable plate 23, the bottom of movable plate 23 and bottom plate
Second spring 24 is connected between 2 tops.
Also include the second directive wheel 25, the top of guide plate 10 is provided with the second directive wheel 25, the second directive wheel 25 is located at the
Between two pilot holes 15 and the first pilot hole 22, drawstring 8 bypasses the second directive wheel 25.
Also include oil lamp 26, the top of left socle 1 is provided with oil lamp 26.
Motor 19 is servomotor 19.
The material of connecting rod 4 is Q235 steel.
The height of first wedge 12 and the second wedge 13 is 8 centimetres.
Operation principle：When the teaching demonstration of fire extinguisher 18 to be carried out, start the second electric pushrod 11 and extend, drive first
Wedge 12 is moved to the left, and is driven the second wedge 13 to move down, is moved down the second thumb cylinder 17, the first wedge
12 are moved up by drawstring 8 with movable slider 7, drive cell body 3 to move up by connecting rod 4, drive fire extinguisher 18 to moving up
It is dynamic, when the second thumb cylinder 17 is moved down into correct position, the second electric pushrod 11 is closed, starts the second thumb cylinder 17
Lead sealing is clamped, starts the second electric pushrod 11 and shortens, drive the first wedge 12 to move right, pass through the elastic force of the first spring 14
Effect drives the second wedge 13 to move up, and moves up the second thumb cylinder 17, and the lead sealing of fire extinguisher 18 is removed, and closes
The second thumb cylinder 17 is closed, the first wedge 12 is moved down by drawstring 8 with movable slider 7, cell body 3 is driven by connecting rod 4
Move down, drive fire extinguisher 18 to move down, can teetertotter fire extinguisher 18, make the dry powder in fire extinguisher 18 loose, when
Second thumb cylinder 17 is moved upward to after reset, closes the second electric pushrod 11, is started motor 19 and is rotated 180 °, drives fire extinguishing
Device 18 rotates 180 °, closes motor 19, starts the second electric pushrod 11 and extends, drive the first wedge 12 to be moved to the left, drives
Second wedge 13 is moved down, and moves down the second thumb cylinder 17, and the first wedge 12 is by drawstring 8 with movable slider 7
Move up, by connecting rod 4 drive cell body 3 move up, drive fire extinguisher 18 move up, when the second thumb cylinder 17 to
When being moved to correct position, the second electric pushrod 11 is closed, starts the second thumb cylinder 17 and clamps safety plug, starts the second electricity
Dynamic push rod 11 shortens, and drives the first wedge 12 to move right, and the second wedge is driven by the elastic force effect of the first spring 14
13 move up, and move up the second thumb cylinder 17, the safety plug of fire extinguisher 18 is taken out, and close the second thumb cylinder
17, the first wedge 12 is moved down by drawstring 8 with movable slider 7, drives cell body 3 to move down by connecting rod 4, drive is gone out
Firearm 18 is moved down, and can continue the fire extinguisher 18 that teetertotters, and makes the dry powder in fire extinguisher 18 loose, when the second thumb cylinder
17 are moved upward to after reset, close the second electric pushrod 11, start motor 19 and rotate, drive fire extinguisher 18 to rotate, Ke Yiyao
Dry powder in even fire extinguisher 18, after fully shaking up, treats that the rotation of fire extinguisher 18, to resetting, closes motor 19, starts first electronic
Push rod 21 extends, and drives the first thumb cylinder 20 to be moved to the left, when the first thumb cylinder 20 is moved to the left to correct position, closes
The first electric pushrod 21 is closed, starts the first thumb cylinder 20, clamps pressure handle, spray the extinguishing chemical in fire extinguisher 18, it is possible to
The teaching demonstration of fire extinguisher 18 is carried out, after demonstration is finished, the first thumb cylinder 20 is closed, starts the first electric pushrod 21 and contracts
It is short, drive the first thumb cylinder 20 to move right to reset.
Because also including movable plate 23 and second spring 24, the bottom of cell body 3 be provided with movable plate 23, the bottom of movable plate 23 with
Bottom plate 2 is connected with second spring 24 between top, when fire extinguisher 18 is moved down, and drives cell body 3 to move down, and drives movement
Plate 23 is moved down, and is acted on by the elastic force of second spring 24, movable plate 23 is teetertottered, make fire extinguisher 18 can more than
Under rock, can shake up the dry powder in fire extinguisher 18.
Because also including the second directive wheel 25, the top of guide plate 10 is provided with the second directive wheel 25, the second directive wheel 25
Between the second pilot hole 15 and the first pilot hole 22, drawstring 8 bypasses the second directive wheel 25, and the second directive wheel 25 can make drawstring
8 are not worn, and play a protective role.
Because also including oil lamp 26, the top of left socle 1 is provided with oil lamp 26, when carrying out fire extinguishing demonstration, puts fuel-burning lamp 26,
Can preferably it be demonstrated.
Because motor 19 is servomotor 19, servomotor 19 can accurately adjust rotating speed, be allowed to operation more steady.
Because the material of connecting rod 4 is Q235 steel, Q235 steel is wear-resistant, hardness is high, break-resistance, service life are long.
Because the height of the first wedge 12 and the second wedge 13 is 8 centimetres, can preferably it be demonstrated.
Embodiment described above only expresses preferred embodiment of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
- The apparatus for demonstrating 1. a kind of fire-fighting sprays fire extinguisher, it is characterised in that include left socle (1), bottom plate (2), cell body (3), company Extension bar (4), right support (5), slide rail (6), sliding block (7), drawstring (8), the first directive wheel (9), guide plate (10), second electronic push away Bar (11), the first wedge (12), the second wedge (13), the first spring (14), elevating lever (16), the second thumb cylinder (17), fire extinguisher (18), motor (19), the first thumb cylinder (20) and the first electric pushrod (21), bottom plate (2) top left are set There is right-hand member at the top of left socle (1), bottom plate (2) to be provided with right support (5), right support (5) left side is sequentially provided with the second electricity from top to bottom The first wedge (12) is connected with the left of dynamic push rod (11), guide plate (10) and slide rail (6), the second electric pushrod (11), is oriented to The second pilot hole (15) and the first pilot hole (22) are provided with plate (10), it is left that the second pilot hole (15) is located at the first pilot hole (22) It is provided with the top of side, guide plate (10) at the top of the first spring (14), the first spring (14) and is connected with the second wedge (13), the second wedge Shape block (13) be located at the first wedge (12) below, the second wedge (13) bottom be provided with elevating lever (16), elevating lever (16) according to Secondary to pass through the first spring (14) and the second pilot hole (15), elevating lever (16) bottom is provided with the second thumb cylinder (17), guide plate (10) bottom is provided with the first electric pushrod (21), and the first electric pushrod (21) is located at elevating lever (16) right, the first electric pushrod (21) left side is connected with the first thumb cylinder (20), and slide rail (6) left side top is provided with the first directive wheel (9), and slide rail (6) is provided with Drawstring (8) is connected with the top of sliding block (7), sliding block (7), drawstring (8) bypasses the first directive wheel (9), through the first pilot hole (22), It is provided with being connected on the right side of the first wedge (12), on the left of sliding block (7) on the left of connecting rod (4), connecting rod (4) and is provided with cell body (3), groove Body (3) inner top, which is provided with the top of motor (19), motor (19), is connected with fire extinguisher (18), and fire extinguisher (18) is located at the second thumb gas Immediately below cylinder (17).
- The apparatus for demonstrating 2. a kind of fire-fighting according to claim 1 sprays fire extinguisher, it is characterised in that also include movable plate (23) and second spring (24), cell body (3) bottom is provided with movable plate (23), between movable plate (23) bottom and bottom plate (2) top It is connected with second spring (24).
- The apparatus for demonstrating 3. a kind of fire-fighting according to claim 1 sprays fire extinguisher, it is characterised in that also include the second guiding Take turns (25), be provided with the second directive wheel (25) at the top of guide plate (10), the second directive wheel (25) is located at the second pilot hole (15) and the Between one pilot hole (22), drawstring (8) bypasses the second directive wheel (25).
- The apparatus for demonstrating 4. a kind of fire-fighting according to claim 1 sprays fire extinguisher, it is characterised in that also include oil lamp (26) oil lamp (26), is provided with the top of left socle (1).
- The apparatus for demonstrating 5. a kind of fire-fighting according to claim 1 sprays fire extinguisher, it is characterised in that motor (19) is servo electricity Machine (19).
- The apparatus for demonstrating 6. a kind of fire-fighting according to claim 1 sprays fire extinguisher, it is characterised in that the material of connecting rod (4) For Q235 steel.
- The apparatus for demonstrating 7. a kind of fire-fighting according to claim 1 sprays fire extinguisher, it is characterised in that the first wedge (12) and The height of second wedge (13) is 8 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621084692.3U CN206574371U (en) | 2016-09-27 | 2016-09-27 | A kind of fire-fighting sprays fire extinguisher apparatus for demonstrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621084692.3U CN206574371U (en) | 2016-09-27 | 2016-09-27 | A kind of fire-fighting sprays fire extinguisher apparatus for demonstrating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206574371U true CN206574371U (en) | 2017-10-20 |
Family
ID=60063203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621084692.3U Expired - Fee Related CN206574371U (en) | 2016-09-27 | 2016-09-27 | A kind of fire-fighting sprays fire extinguisher apparatus for demonstrating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206574371U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479950A (en) * | 2018-02-27 | 2018-09-04 | 周佳裕 | A kind of oblique pillar rotary type medical treatment glass rubbish high-efficient treatment device |
| CN109011272A (en) * | 2018-08-13 | 2018-12-18 | 吴敏 | A kind of device carrying fire extinguisher |
| CN111717477A (en) * | 2020-06-11 | 2020-09-29 | 杨亭舟 | Mould opening equipment for foam packaging |
-
2016
- 2016-09-27 CN CN201621084692.3U patent/CN206574371U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479950A (en) * | 2018-02-27 | 2018-09-04 | 周佳裕 | A kind of oblique pillar rotary type medical treatment glass rubbish high-efficient treatment device |
| CN109011272A (en) * | 2018-08-13 | 2018-12-18 | 吴敏 | A kind of device carrying fire extinguisher |
| CN109011272B (en) * | 2018-08-13 | 2021-11-16 | 吴敏 | Device for bearing fire extinguisher |
| CN111717477A (en) * | 2020-06-11 | 2020-09-29 | 杨亭舟 | Mould opening equipment for foam packaging |
| CN111717477B (en) * | 2020-06-11 | 2022-06-14 | 颍上亚威包装材料有限公司 | Mould opening equipment for foam packaging |
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| 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: 20171020 Termination date: 20190927 |
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| CF01 | Termination of patent right due to non-payment of annual fee |