CN209441343U - A kind of Novel portable car washer convenient for collecting - Google Patents
A kind of Novel portable car washer convenient for collecting Download PDFInfo
- Publication number
- CN209441343U CN209441343U CN201920183094.9U CN201920183094U CN209441343U CN 209441343 U CN209441343 U CN 209441343U CN 201920183094 U CN201920183094 U CN 201920183094U CN 209441343 U CN209441343 U CN 209441343U
- Authority
- CN
- China
- Prior art keywords
- water pipe
- collecting
- car washer
- novel portable
- mounting cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 186
- 238000004804 winding Methods 0.000 claims abstract description 48
- 238000010586 diagram Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007728 cost analysis Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model discloses a kind of Novel portable car washers convenient for collecting, including mounting cylinder and water pipe reel, water pump is fixedly mounted in mounting cylinder, water pipe reel and mounting cylinder are rotatablely connected, spiral winding slot is offered on the outer wall of water pipe reel, spiral winds slot and is arranged around the central axis spiral of water pipe reel；Water pipe is stretched out from the end of mounting cylinder, water pipe is bent close to one end of water pump towards the direction far from mounting cylinder central axis, water pipe is set to be caught in spiral winding slot, it rotates spiral and winds slot, wind water pipe gradually to water pipe winding slot, since spiral winding slot is helical form, water pipe can be around the central axis uniform winding of water pipe reel, juxtaposition phenomenon will not occur, water pipe is more uniform along the axially distinct position winding of water pipe reel on water pipe reel.
Description
Technical field
The utility model relates to burnisher technical fields, and in particular to a kind of novel portable carwash convenient for collecting
Machine.
Background technique
Car washer is a kind of burnisher for being cleaned to vehicles such as automobiles, generally includes water pump and water
Pipe, the inlet and outlet of water pump are connect with two water pipes respectively, wherein a water pipe is connect with water source, another water pipe is used
Region to be cleaned is sprayed in Jiang Shui, water pump extracts the water in water source and sprays water high speed from the water pipe of water outlet.
The usually long position and direction in order to adjust water pipe water spray of water pipe, but water pipe is too long to be not easy to save,
The case where being easy to appear knotting.
Utility model content
The utility model embodiment is designed to provide a kind of Novel portable car washer convenient for collecting, to solve
Existing water pipe too long the problem of being easy to happen knotting, being stored inconveniently.
To achieve the above object, the technical solution of the utility model embodiment are as follows:
A kind of Novel portable car washer convenient for collecting, including mounting cylinder and water pipe reel, water pump are fixedly mounted on
In mounting cylinder, water pipe reel and mounting cylinder are rotatablely connected, and spiral winding slot is offered on the outer wall of water pipe reel, and spiral is received
The central axis spiral that slot is rolled up around water pipe reel is arranged.
The utility model embodiment is further arranged to: further including support, the mounting cylinder is fixedly connected with support.
The utility model embodiment is further arranged to: the support is above to be fixedly connected with radial position-limiting drum, radial to limit
Position cylinder is socketed on the outside of the water pipe reel.
The utility model embodiment is further arranged to: the water pipe reel is socketed on the outside of the mounting cylinder.
The utility model embodiment is further arranged to: offering sliding slot on the radial direction position-limiting drum, sliding slot radially limits
The axial setting of position cylinder.
The utility model embodiment is further arranged to: being socketed with wire spool on the outside of the mounting cylinder.
The utility model embodiment is further arranged to: the wire spool and the mounting cylinder are rotatablely connected.
The utility model embodiment is further arranged to: the water pipe reel has a pair of and is located at the installation
The both ends of cylinder, the wire spool are located between two water pipe reels.
The utility model embodiment is further arranged to: between the inner wall of radial position-limiting drum and the outer wall of water pipe reel
Distance is less than the diameter of water pipe, and the depth that spiral winds slot is greater than or equal to the diameter of water pipe.
The utility model embodiment is further arranged to: wire spool is on the inside of radial position-limiting drum, radial position-limiting drum
Line taking mouth is offered, line taking mouth is connected to the winding slot of wire spool.
The utility model embodiment is further arranged to: water pipe reel is fixedly connected with axial direction far from one end of wire spool
Positioning plate, axially position plate are abutted with the end face of mounting cylinder along axial.
The utility model embodiment is further arranged to: driving device is equipped in the mounting cylinder, driving device is for driving
Dynamic water pipe reel rotation.
The utility model embodiment is further arranged to: Novel portable car washer convenient for collecting further includes that rotation connects
Head, wherein one end of rotary joint and the interface of water pump are rotatablely connected, and the other end is fixedly connected with water pipe, and water pump is connect by rotation
Head is connected to water pipe.
The utility model embodiment is further arranged to: mounting plate is fixedly connected with inside mounting cylinder, water pump is fixedly mounted
On a mounting board.
The utility model embodiment is further arranged to: mounting plate has at least two, forms storage between adjacent mounting plate
Deposit chamber.
The utility model embodiment has the advantages that
1, water pipe is stretched out from the end of mounting cylinder, by water pipe close to one end of water pump towards the side far from mounting cylinder central axis
To bending, water pipe is made to be caught in spiral winding slot, rotation spiral winds slot, and wind water pipe gradually to water pipe winding slot, due to
It is helical form that spiral, which winds slot, and juxtaposition can will not occur for water pipe existing around the central axis uniform winding of water pipe reel
As water pipe is more uniform along the axially distinct position winding of water pipe reel on water pipe reel；
2, radial position-limiting drum can limit the thickness that water pipe is wound in water pipe reel outer surface, and water pipe winds slot along spiral
After one layer of winding, water pipe forms new helicla flute far from the side of water pipe reel central axis, and remaining water pipe continues to twine
It is wound in the helicla flute newly formed, realizes multilayer winding, and winding winding in the form of helical lines, wind more uniform, knot
Structure is compact, it is not easy to knot；
3, driving device is able to drive the rotation of water pipe reel and winds to water pipe, does not need to can be manually rotated water pipe winding
Cylinder, it is more laborsaving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is to embody water pipe reel in embodiment 1 and install the schematic diagram of barrel structure；
Fig. 3 is that status diagram of water pipe coiling when on water pipe reel is embodied in embodiment 1；
Fig. 4 is the schematic diagram that driving device structure is embodied in embodiment 2；
Fig. 5 be in embodiment 3 embody PLC controller respectively between water pump and motor connection relationship signal；
Fig. 6 is the schematic diagram that the hardened structure of axially position is embodied in embodiment 4.
Wherein,
1, mounting cylinder；11, mounting plate；12, installing port；
2, water pipe reel；21, spiral winds slot；22, rocking handle；23, axially position plate；
3, water pump；
4, support；41, radial position-limiting drum；42, sliding slot；43, wire spool；44, line taking mouth；
5, rotary joint；
6, driving device；61, motor；62, driving gear；63, driven gear；
7, PLC controller；71, wireless communication module；
8, smart phone；
9, computer.
Specific embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
Embodiment 1
A kind of Novel portable car washer convenient for collecting, as shown in Figure 1, including mounting cylinder 1 and water pipe reel 2, knot
Fig. 2 is closed, water pump 3 is fixedly mounted in mounting cylinder 1, and water pipe reel 2 and mounting cylinder 1 are rotatablely connected, the outer wall of water pipe reel 2
On offer spiral winding slot 21, spiral wind slot 21 around water pipe reel 2 central axis spiral be arranged.
When winding, two water pipes are connect with the water inlet of water pump 3 and water outlet respectively, and water pipe is from the end of mounting cylinder 1
It stretches out, water pipe is bent close to one end of water pump 3 towards the direction far from 1 central axis of mounting cylinder, water pipe is made to be caught in spiral winding
Slot 21, rotation spiral wind slot 21, wind water pipe gradually to water pipe winding slot, since spiral winding slot 21 is helical form,
Juxtaposition phenomenon can will not occur for water pipe, water pipe is in water pipe reel around the central axis uniform winding of water pipe reel 2
Along the axially distinct position of water pipe reel 2, winding is more uniform on 2.
In use, the one end of pull water pipe far from water pipe reel 2, pull water pipe drives water pipe reel 2 to rotate, water pipe
Component expands from spiral winding slot 21.When resistance ratios are larger, while pull water pipe, need to water pipe reel 2
Apply certain torque, is rotated convenient for driving water pipe reel 2.
After water pipe winding, compact overall structure is small in size, and convenient for saving and carrying, the feelings to knot are less likely to occur water pipe
Condition；In use, only needing pull water pipe, water pipe, which can be expanded gently, to be come, convenient and efficient.
It further include support 4, mounting cylinder 1 is fixedly connected with support 4.Support 4 is above to be fixedly connected with radial position-limiting drum 41, diameter
2 outside of water pipe reel is socketed in position-limiting drum 41.Water pipe reel 2 is socketed in 1 outside of mounting cylinder.It is opened on radial position-limiting drum 41
Equipped with sliding slot 42, radially the axial of position-limiting drum 41 is arranged sliding slot 42.
In conjunction with Fig. 3, the circle in Fig. 3 filled with hacures indicates that water pipe section, radial position-limiting drum 41 can limit water pipe
In the thickness of 2 outer surface of water pipe reel winding, after one layer of winding of spiral winding slot 21, water pipe is wound water pipe far from water pipe
The side of 2 central axis of cylinder forms new helicla flute, and remaining water pipe continues to be wrapped in the helicla flute newly formed, realizes multilayer
Winding, and winding winding in the form of helical lines, winding is more uniform, compact-sized, it is not easy to knot.
When winding water pipe, the one end of water pipe far from water pump 3 is passed through from sliding slot 42 to radial limit by radial 41 inside of position-limiting drum
The outside of position cylinder 41, during winding, water pipe 42 slides simultaneously in gradually retraction to radial position-limiting drum 41 water pipe along the chute
In side and coiling to spiral winding slot 21.Sliding slot 42 is convenient for making water pipe, water pipe retraction spiral position-limiting drum in wrapup procedure in order
Position is easier to control.
Wire spool 43 is socketed on the outside of mounting cylinder 1, wire spool 43 is intercepted using the plane Jing Guo center axis thereof as cutting plane
Cross section profile in I-shaped, the electric wire of water pump 3 can be wound in wire spool 43, for spare insert row, extended line
Winding in wire spool 43, in order to it is spare when expansion use.
Wire spool 43 and mounting cylinder 1 are rotatablely connected, and are moved wire spool 43 with hand push and are rotated, convenient for quickly winding electric wire
Come.
Water pipe reel 2 has both ends that are a pair of and being located at mounting cylinder 1, and wire spool 43 is located at two water pipe reels
Between 2.Two water pipes are stretched out from the both ends of mounting cylinder 1 respectively and are wrapped on corresponding water pipe reel 2, convenient for two pieces points
It Shou Juan not save, it is not easy to occur to knot and obscure when in use, be distinguished convenient for identification.
It is fixedly connected with rocking handle 22 on the end face of water pipe reel 2, when use grasps rocking handle 22 around water pipe reel 2
Central axis rotation, convenient for driving water pipe reel 2 rotate.
Novel portable car washer convenient for collecting further includes rotary joint 5, wherein one end of rotary joint 5 and water pump 3
Interface rotation connection, the other end is fixedly connected with water pipe, and water pump 3 passes through rotary joint 5 and is connected to water pipe.
Water pipe reel 2 drives water pipe to rotate around the central axis of water pipe reel 2 when rotated, and rotary joint 5 can
It is rotated with the rotation of water pipe, anti-antipriming pipe twists.
Mounting plate 11 is fixedly connected with inside mounting cylinder 1, water pump 3 is fixedly mounted on mounting plate 11.Mounting plate 11 has
At least two, mounting plate 11 will separate 1 inner space of mounting cylinder, and storage chamber is formed between adjacent mounting plate 11, and storage chamber is used
In storage insert row, electric wire, towel, spanner and other items.
Embodiment 2
A kind of Novel portable car washer convenient for collecting, difference from example 1 is that, as shown in figure 4, installation
Driving device 6 is equipped in cylinder 1, driving device 6 is for driving water pipe reel 2 to rotate.
Driving device 6 includes motor 61, driving gear 62 and driven gear 63, and motor 61 is fixedly connected in mounting cylinder 1
Portion, driving gear 62 are fixedly connected with the output shaft of motor 61, and driven gear 63 is fixedly connected with water pipe reel 2, driven tooth
Wheel 63 is circular ring shape, and driven gear 63 is located at the inside of water pipe reel 2, the central axis and water pipe reel of driven gear 63
2 central axis is overlapped.Installing port 12 is offered on mounting cylinder 1, driving gear 62 is located at the inside of driven gear 63, driving tooth
The tooth of wheel 62 passes through installing port 12 and is connected by meshing transmission with driven gear 63.
Driving device 6 is able to drive the rotation of water pipe reel 2 and winds to water pipe, does not need to can be manually rotated water pipe winding
Cylinder 2, it is more laborsaving.
Embodiment 3
A kind of Novel portable car washer convenient for collecting, with embodiment 2 the difference is that, as shown in figure 5, convenient
The Novel portable car washer of storage further includes PLC controller 7, and PLC controller 7 is electrically connected with motor 61 and water pump 3 respectively,
PLC controller 7 is fixedly connected on wherein one end of mounting cylinder 1, for controlling starting or stoping for water pump 3 and motor 61 respectively.
PLC controller 7 is integrated with wireless communication module 71, and the APP of adaptation is installed on smart phone 8, and smart phone 8 passes through
APP and wireless communication module 71, which are established, to be communicated to connect, and is that PLC controller 7 controls water pump 3 to be remotely controlled manipulation PLC controller 7
With the operation work of motor 61.Novel portable car washer convenient for collecting further includes computer 9, computer 9 and PLC controller 7
Electrical connection, for collecting the log of PLC controller 7, can calculate use according to the running speed of water pump 3 and runing time
Water can calculate electricity consumption according to the runing time of 3 runing time of water pump and motor 61, convenient for dividing cost
Analysis.
Embodiment 4
A kind of Novel portable car washer convenient for collecting, difference from example 1 is that, as shown in fig. 6, radial
The distance between outer wall of inner wall of position-limiting drum 41 and water pipe reel 2 is less than the diameter of water pipe, in the present embodiment preferentially, diameter
It is slidably connected to the outer wall of the inner wall and water pipe reel 2 of position-limiting drum 41, the depth that spiral winds slot 21 is greater than or equal to water pipe
Diameter.After 21 inside of spiral winding slot, water pipe can be closed in spiral winding slot 21 for water pipe winding, can be realized
Winding bucket, which need to only be rotated, so that water pipe is completely embedded into helicla flute, can be wound on bucket with the being wrapped in water pipe of automatic uniform, no
Need to start auxiliary winding.
Wire spool 43 is located at the inside of radial position-limiting drum 41, offers line taking mouth 44, line taking mouth 44 on radial position-limiting drum 41
It is connected to the winding slot of wire spool 43, after electric wire coiling is on wire spool 43, electric wire can be enclosed in by radial position-limiting drum 41
In the winding slot of wire spool 43, electric wire is avoided to be exposed to the outside of car washer.
Water pipe reel 2 is fixedly connected with axially position plate 23, axially position plate 23 and peace far from one end of wire spool 43
The end face of fitted tube limits water pipe reel 2 and moves towards the direction close to wire spool 43 relative to mounting cylinder along axial abutting.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (15)
1. a kind of Novel portable car washer convenient for collecting, it is characterized in that: including mounting cylinder (1) and water pipe reel (2), water
Pump (3) is fixedly mounted in mounting cylinder (1), and water pipe reel (2) and mounting cylinder (1) are rotatablely connected, outside water pipe reel (2)
Spiral winding slot (21) is offered on wall, spiral winds slot (21) and is arranged around the central axis spiral of water pipe reel (2).
2. one kind according to claim 1 Novel portable car washer convenient for collecting, it is characterized in that: further including support
(4), the mounting cylinder (1) is fixedly connected with support (4).
3. one kind according to claim 2 Novel portable car washer convenient for collecting, it is characterized in that: the support (4)
To be above fixedly connected with radial position-limiting drum (41), radial position-limiting drum (41) is socketed on the outside of the water pipe reel (2).
4. one kind according to claim 3 Novel portable car washer convenient for collecting, it is characterized in that: the water pipe is wound
Cylinder (2) is socketed on the outside of the mounting cylinder (1).
5. one kind according to claim 3 Novel portable car washer convenient for collecting, it is characterized in that: the radial limit
It is offered sliding slot (42) on cylinder (41), radially the axial of position-limiting drum (41) is arranged sliding slot (42).
6. one kind according to claim 4 Novel portable car washer convenient for collecting, it is characterized in that: the mounting cylinder
(1) outside is socketed with wire spool (43).
7. one kind according to claim 6 Novel portable car washer convenient for collecting, it is characterized in that: the wire spool
(43) it is rotatablely connected with the mounting cylinder (1).
8. one kind according to claim 6 Novel portable car washer convenient for collecting, it is characterized in that: the water pipe is wound
Cylinder (2) has both ends that are a pair of and being located at the mounting cylinder (1), and the wire spool (43) is located at two water pipe reels
(2) between.
9. one kind according to claim 8 Novel portable car washer convenient for collecting, it is characterized in that: radial position-limiting drum
(41) the distance between outer wall of inner wall and water pipe reel (2) is less than the diameter of water pipe, and spiral winds the depth of slot (21)
More than or equal to the diameter of water pipe.
10. one kind according to claim 6 Novel portable car washer convenient for collecting, it is characterized in that: wire spool (43)
Positioned at the inside of radial position-limiting drum (41), offered line taking mouth (44) on radial position-limiting drum (41), line taking mouth (44) and wire spool
(43) winding slot connection.
11. one kind according to claim 6 Novel portable car washer convenient for collecting, it is characterized in that: water pipe reel
(2) one end far from wire spool (43) is fixedly connected with axially position plate (23), the end of axially position plate (23) and mounting cylinder (1)
Face is along axial abutting.
12. one kind according to claim 1 Novel portable car washer convenient for collecting, it is characterized in that: the mounting cylinder
(1) driving device (6) are equipped in, driving device (6) is for driving water pipe reel (2) to rotate.
13. one kind according to claim 1 Novel portable car washer convenient for collecting, it is characterized in that: convenient for collecting
Novel portable car washer further includes rotary joint (5), and wherein one end of rotary joint (5) and the interface of water pump (3) rotate and connects
It connects, the other end is fixedly connected with water pipe, and water pump (3) is connected to by rotary joint (5) with water pipe.
14. one kind according to claim 1 Novel portable car washer convenient for collecting, it is characterized in that: in mounting cylinder (1)
Portion is fixedly connected with mounting plate (11), and water pump (3) is fixedly mounted on mounting plate (11).
15. one kind according to claim 14 Novel portable car washer convenient for collecting, it is characterized in that: mounting plate (11)
With at least two, adjacent mounting plate forms storage chamber between (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920183094.9U CN209441343U (en) | 2019-02-01 | 2019-02-01 | A kind of Novel portable car washer convenient for collecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920183094.9U CN209441343U (en) | 2019-02-01 | 2019-02-01 | A kind of Novel portable car washer convenient for collecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209441343U true CN209441343U (en) | 2019-09-27 |
Family
ID=68033337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920183094.9U Expired - Fee Related CN209441343U (en) | 2019-02-01 | 2019-02-01 | A kind of Novel portable car washer convenient for collecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209441343U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649348A (en) * | 2019-02-01 | 2019-04-19 | 北京惠尔美特科技有限公司 | A kind of Novel portable car washer convenient for collecting |
| CN112942888A (en) * | 2021-02-05 | 2021-06-11 | 宁波广安达建筑工程有限公司 | Grouting machine and construction method for grouting, leaking stoppage and waterproofing by applying grouting machine |
-
2019
- 2019-02-01 CN CN201920183094.9U patent/CN209441343U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649348A (en) * | 2019-02-01 | 2019-04-19 | 北京惠尔美特科技有限公司 | A kind of Novel portable car washer convenient for collecting |
| CN112942888A (en) * | 2021-02-05 | 2021-06-11 | 宁波广安达建筑工程有限公司 | Grouting machine and construction method for grouting, leaking stoppage and waterproofing by applying grouting machine |
| CN112942888B (en) * | 2021-02-05 | 2022-07-05 | 宁波广安达建筑工程有限公司 | Grouting machine and construction method for grouting, leaking stoppage and waterproofing by applying grouting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209441343U (en) | A kind of Novel portable car washer convenient for collecting | |
| CN209668497U (en) | A kind of steel bead wire take-up | |
| CN209472517U (en) | A kind of gluing bobbin winder device for rotor | |
| CN216997151U (en) | Composite wire spool | |
| CN204474035U (en) | The wrap-up of automatic change of lap | |
| CN108511185A (en) | A kind of production method of air core coil | |
| CN208761912U (en) | Handheld portable strip winding machine | |
| CN109649348A (en) | A kind of Novel portable car washer convenient for collecting | |
| CN102689820B (en) | Paper winding cylinder and paper winding device | |
| CN211619582U (en) | Copper wire rod wire coiling admission machine | |
| CN209822384U (en) | Adjustable wire winding and stranding device | |
| CN209829400U (en) | Roller reel lifting device for fountain | |
| CN104368505B (en) | A kind of steel pipe inner wall spiral plastic lining apparatus and use the roll moulding shaping technology of this equipment | |
| CN108511186B (en) | Automatic coil winding machine for air-core coil | |
| CN207293836U (en) | A kind of coaxial line two-fold disk mobile sprinkler | |
| CN105500686A (en) | Spiral sheath winding device | |
| CN201801244U (en) | Quick take-up tool for water hose | |
| CN115432515A (en) | Flexible insulating tube winding and unwinding turntable reducing mechanism | |
| CN112688499B (en) | Automatic motor stator wire welding auxiliary stabilizing device | |
| CN208964245U (en) | Cable winder after a kind of improvement | |
| JP5154426B2 (en) | Winding tube manufacturing method and manufacturing apparatus | |
| CN208440088U (en) | A kind of winder | |
| CN207430939U (en) | A kind of tinsel processes anti-fracture roller device of wire | |
| CN205343791U (en) | Spiral sheath wind | |
| CN214543347U (en) | Threading construction device for building electrical engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |