CN211288924U - Dual-purpose tap of kitchen water purification - Google Patents
Dual-purpose tap of kitchen water purification Download PDFInfo
- Publication number
- CN211288924U CN211288924U CN201921346078.3U CN201921346078U CN211288924U CN 211288924 U CN211288924 U CN 211288924U CN 201921346078 U CN201921346078 U CN 201921346078U CN 211288924 U CN211288924 U CN 211288924U
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- China
- Prior art keywords
- touch screen
- faucet
- handle
- water purification
- kitchen
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- Withdrawn - After Issue
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 238000000746 purification Methods 0.000 title claims abstract description 30
- 239000008399 tap water Substances 0.000 claims abstract description 15
- 235000020679 tap water Nutrition 0.000 claims abstract description 15
- 239000008213 purified water Substances 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000002955 isolation Methods 0.000 claims description 34
- 210000004907 gland Anatomy 0.000 claims description 18
- 238000005192 partition Methods 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 208000004067 Flatfoot Diseases 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Multiple-Way Valves (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The utility model discloses a kitchen water purification dual-purpose faucet, which comprises a faucet body part, a water purifier, a touch screen component, a handle and a control valve core, wherein the faucet body part is provided with a tap water path and a purified water path; the control valve core is arranged on the faucet body part and can control the on-off and the flow of a tap water channel, and the handle can move relative to the faucet body part and is in transmission connection with the control valve core; the touch screen assembly comprises a touch screen, a touch screen control circuit and an electromagnetic valve, the water purification waterway penetrates through the water purifier and the electromagnetic valve, the touch screen is fixedly connected to the faucet body part and is located on the outer side of the control valve core and is coaxially arranged with the control valve core, the touch screen control circuit is installed on the faucet body part and is electrically connected with the touch screen and the electromagnetic valve, and the electromagnetic valve is electrically connected with the water purifier. The design can simplify the structure of the faucet, the appearance of the whole faucet is more beautiful, and the appearance of the faucet is not different from that of a common kitchen faucet; meanwhile, the control positions of the water purification waterway and the tap water waterway are close to each other, so that the use of a user is facilitated.
Description
Technical Field
The utility model relates to a dual-purpose tap of kitchen water purification.
Background
The existing kitchen water purification dual-purpose faucet is provided with a tap water waterway and a water purification waterway, and two handles are needed to control the two waterways respectively, so that the faucet is complex in structure and not attractive enough. There is a need for an improved construction for existing dual-purpose faucets.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dual-purpose tap of kitchen water purification, it has overcome the not enough that the background art exists. The utility model provides a technical scheme that its technical problem adopted is:
a kitchen water purification dual-purpose faucet comprises a faucet body part, a water purifier, a touch screen assembly, a handle and a control valve core, wherein the faucet body part is provided with a tap water channel and a purified water channel which are mutually independent; the control valve core is arranged on the faucet body part and can control the on-off and the flow of a tap water channel, and the handle can move relative to the faucet body part and is in transmission connection with the control valve core; the touch screen assembly comprises a touch screen, a touch screen control circuit and an electromagnetic valve, the water purification waterway penetrates through the water purifier and the electromagnetic valve, the touch screen is fixedly connected to the faucet body part and is located on the outer side of the control valve core and is coaxially arranged with the control valve core, the touch screen control circuit is installed on the faucet body part and is electrically connected with the touch screen and the electromagnetic valve, and the electromagnetic valve is electrically connected with the water purifier.
In a preferred embodiment: the control valve core comprises a valve core body and a valve rod, and the valve core body is fixedly connected in the assembly cavity; the handle is fixedly connected with the valve rod and can rotate circumferentially and axially relative to the faucet body and drive the handle seat to rotate circumferentially.
In a preferred embodiment: the touch screen control circuit is fixedly connected in the handle seat, and the touch screen is fixedly connected at the end part of the handle seat.
In a preferred embodiment: the touch screen control circuit is connected with the electromagnetic valve through a touch screen wire, one end of the touch screen wire penetrates through the wear-resistant liner and the assembly cavity and then is connected with the touch screen control circuit, the other end of the touch screen wire is connected with the electromagnetic valve, an isolation table is arranged on the periphery of the touch screen wire, and the isolation table abuts against the wear-resistant liner.
In a preferred embodiment: the wear-resistant liner comprises an annular hollow liner body and at least one convex foot which is arranged on the liner body in an upward protruding mode, the liner body is fixedly connected with the faucet body, and the convex foot extends into the handle seat and is in running fit with the handle seat; the isolation table abuts against the upper surface of the gasket body.
In a preferred embodiment: the liner body is provided with a transversely extending through groove, the width of the through groove is smaller than that of the isolation table, and the touch screen wire penetrates through the through groove and the isolation table and abuts against the upper side of the through groove.
In a preferred embodiment: the tap body part also comprises a gland which is covered on the control valve core and is fixedly connected with the wall of the assembly cavity; the inner side surface of the isolation platform is in contact with the gland.
In a preferred embodiment: the inner side surface of the isolation platform is an arc surface matched with the peripheral surface of the gland.
In a preferred embodiment: a partition plate is arranged in the handle seat, and the touch screen control circuit is fixedly connected to the partition plate; the partition plate is provided with a through hole, the top end of the touch screen wire is provided with an electric connection head part used for being connected with a touch screen control circuit, and the touch screen wire penetrates through the through hole and is located above the partition plate.
In a preferred embodiment: the width of the contact head is larger than the diameter of the through hole.
In a preferred embodiment: the length of the touch screen wire between the power connection head and the isolation table is larger than the circumferential rotation stroke of the handle seat.
In a preferred embodiment: the handle includes handheld portion, handle fixed part, connects the handle connecting portion of handheld portion and handle fixed part, and handle fixed part rigid coupling is outside the valve rod of control case, the groove of stepping down that is used for stepping down to the handle connecting portion is offered to the handle seat, stretches out the handle seat after the groove of stepping down is passed to the handle connecting portion, and handheld position is outside the handle seat.
Compared with the background technology, the technical scheme has the following advantages:
1. in the technical scheme, the touch screen is used for controlling the on-off of the purified water channel, the control valve core is used for controlling the on-off of the tap water channel and flow regulation, and the touch screen is positioned outside the control valve core and is coaxially arranged with the control valve core, so that the structure of the faucet can be simplified, the appearance of the whole faucet is more attractive, and the appearance of the faucet is not different from that of a common kitchen faucet; meanwhile, the control positions of the water purification waterway and the tap water waterway are close to each other, so that the use of a user is facilitated.
2. The periphery of the touch screen wire is provided with the isolation table which is abutted against the wear-resistant liner, and the touch screen wire is isolated from the corresponding part of the electric wire and the faucet body part through the isolation table, particularly isolated from the gland.
3. The isolation platform is leaned on and supports the upper surface at the liner body, and the liner body can carry out ascending spacing in the axial to the isolation platform, prevents that the touch-sensitive screen electric wire from moving in the axial.
4. Because the through groove transversely extends, the touch screen wire passes through the through groove and the isolation platform leans on and supports above the through groove, so that the touch screen wire does not occupy the hollow space of the gasket body and does not interfere with the control valve core.
5. The inner side surface of the isolation platform is an arc surface matched with the outer peripheral surface of the gland, so that the isolation platform can rotate along the outer peripheral surface of the gland in the twisting process of the touch screen wire, and the friction between the touch screen wire and the gland is reduced.
6. The width of the electric connection head is larger than the diameter of the through hole, so that the electric connection head can axially limit the electric wire of the touch screen.
7. The length of the touch screen wire between the electric connection head and the isolation platform is larger than the circumferential rotation stroke of the handle seat, so that the sufficient length of the touch screen wire between the electric connection head and the isolation platform is reserved to meet the rotation stroke of the handle seat.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic diagram of a kitchen water purifying faucet according to a preferred embodiment.
Fig. 2 is a schematic exploded perspective view of a kitchen water purifying faucet according to a preferred embodiment.
Fig. 3 shows a cross-sectional view of a kitchen water purifying faucet of a preferred embodiment.
Fig. 4 is a schematic diagram illustrating a structure of a touch screen wire.
Fig. 5 shows a schematic view of the structure of the wear liner.
Detailed Description
Referring to fig. 1 to 5, a preferred embodiment of a faucet for kitchen and water purification includes a faucet body, a water purifier 20, a touch screen assembly, a handle, and a control valve.
The tap body part is provided with a tap water channel and a purified water channel which are mutually independent.
In this embodiment, the faucet body portion includes a faucet body 50, a wear-resistant lining 60, and a handle holder 70, the wear-resistant lining 60 is fixedly connected to the faucet body 50, the handle holder 70 is rotatably attached to the outside of the wear-resistant lining 60, and an assembly cavity 12 is defined between the faucet body 50, the wear-resistant lining 60, and the handle holder 70.
In this embodiment, the wear-resistant lining 60 includes a ring-shaped and hollow lining body 61 and at least one protruding leg 62 protruding upward from the lining body 61, the lining body 61 is fixedly connected to the faucet body 50, and the protruding leg 62 extends into the handle holder 70 and is rotatably engaged with the handle holder 70. As shown in fig. 4, two of the protruding legs 62 are symmetrically arranged, and the outer peripheral surface of the protruding leg 62 is provided with a rotating groove 621 arranged transversely. As shown in fig. 3, the handle holder 70 is provided at an inner wall thereof with a rotation protrusion 71 rotatably engaged with the rotation groove 621.
In this embodiment, the gasket body 61 is provided with a through groove 64 extending in the lateral direction, and the through groove 64 is open at one end.
In this embodiment, the main body further includes a gland 80, and the gland 80 is disposed on the control valve core 40 and is fixed to the cavity wall of the assembly cavity 12. The outer periphery of the gland 80 is provided with external threads, the inner wall of the assembly cavity 12 is provided with internal threads, and the control valve core 40 is limited while the gland 80 and the tap body 50 are fixed through the screw connection matching of the internal threads and the external threads.
The control valve core 40 is arranged on the tap body part and can control the on-off and the flow of the tap water channel, and the handle can move relative to the tap body part and is in transmission connection with the control valve core 40.
In this embodiment, the control valve core 40 includes a valve core body 42 and a valve rod 41, and the valve core body 42 is fixedly connected in the assembly cavity 12; the handle is fixedly connected with the valve rod 41 and can rotate circumferentially and axially relative to the faucet body 50 and can drive the handle seat 70 to rotate circumferentially. The transmission relationship between the valve rod 41 and the handle is the prior art and will not be described in detail.
In this embodiment, the handle includes a handheld portion 90, a handle fixing portion 91, and a handle connecting portion 92 connecting the handheld portion 90 and the handle fixing portion 91, the handle fixing portion 91 is fixedly connected to the outside of the valve rod 41 of the control valve core 40, the handle seat 70 is provided with a yielding groove 72 for yielding the handle connecting portion 92, the handle connecting portion 92 passes through the yielding groove 72 and then extends out of the handle seat 70, and the handheld portion 90 is located outside the handle seat 70. In this embodiment, the two handle connecting portions 92 are respectively fixed to two ends of the handle fixing portion 91, and the handheld portion 90 has two head ends respectively connected to the two handle connecting portions 92. Each handle connecting portion 92 includes the cylinder section and bends the section, and the cylinder section makes the 90 circumferential direction of handheld portion can drive the synchronous circumferential direction of handle seat 70 through the cylinder section with the cooperation in groove 72 of stepping down with the corresponding cooperation in groove 72 of stepping down, and the cylinder section can be in the groove 72 internal rotation of stepping down when handheld portion 90 axial displacement again in order to guarantee that handheld portion 90 axial rotation when handle seat 70 keeps motionless.
In this embodiment, the faucet further includes a swivel washer 1, the swivel washer 1 being sandwiched between the tang 62 of the wear liner 60 and the handle seat 70. The rotating gasket 1 is provided with two arc-shaped grooves 101 corresponding to the two abdicating grooves 72, and the cylindrical section of each handle connecting portion 92 is located between one arc-shaped groove 101 and the corresponding abdicating groove 72. The circumferential rotation of the handle 90 drives the valve rod 41 of the control valve core 40 to rotate circumferentially, and at the same time, drives the handle holder 70 and the rotary gasket 1 to rotate circumferentially synchronously.
The touch screen assembly comprises a touch screen 100, a touch screen control circuit 110 and an electromagnetic valve 120, the water purification waterway penetrates through the water purifier 20 and the electromagnetic valve 120, the touch screen 100 is fixedly connected to the faucet body part and is positioned on the outer side of the control valve core 40 and is coaxially arranged with the control valve core 40, the touch screen control circuit 110 is installed on the faucet body part and is electrically connected with the touch screen 100 and the electromagnetic valve 120, and the electromagnetic valve 120 is electrically connected with the water purifier 20.
In this embodiment, the touch screen control circuit 110 is fixed in the handle holder 70, and the touch screen 100 is fixed at an end of the handle holder 70.
In this embodiment, the touch screen control circuit 110 is connected to the electromagnetic valve 120 through a touch screen wire 130, one end of the touch screen wire 130 passes through the wear-resistant lining 60 and the assembly cavity 12 and then is connected to the touch screen control circuit 110, the other end of the touch screen wire 130 is connected to the electromagnetic valve 120, a separation table 131 is disposed on the periphery of the touch screen wire 130, and the separation table 131 abuts against the wear-resistant lining 60.
In this embodiment, the isolation platform 131 abuts against the upper surface of the gasket body 61, and the inner side surface of the isolation platform 131 contacts the gland 80.
In this embodiment, the width of the through slot 64 is smaller than the width of the isolation platform 131, and the touch screen wire 130 passes through the through slot 64 and the isolation platform 131 abuts against the through slot 64.
In this embodiment, the inner side surface of the isolation platform 131 is an arc surface adapted to the outer peripheral surface of the gland 80.
In this embodiment, a partition 73 is disposed in the handle seat 70, and the touch screen control circuit 110 is fixedly connected to the partition 73; the partition 73 is provided with a through hole, the top end of the touch screen wire 130 is provided with an electric head 132 for connecting with the touch screen control circuit 110, and the touch screen wire 130 penetrates through the through hole and the electric head 132 is located above the partition 73.
In this embodiment, the width of the contact head 132 is larger than the diameter of the through hole.
In this embodiment, the length of the touch screen wire 130 between the power receiving head 132 and the isolation platform 131 is greater than the circumferential rotation stroke of the handle holder 70.
In this embodiment, the water purification waterway is communicated with a water purification pipe 2, and part of the water purification pipe 2 is located in the middle of the tap water waterway. As shown in fig. 3, a mixed water channel 51 is arranged in the faucet body 50, a cold water inlet channel 52 and a hot water inlet channel 53 are connected with two inlets of the control valve core 40, and an outlet of the control valve core 40 is connected with the mixed water channel 51; the cold water inlet channel 52, the hot water inlet channel 53 and the mixed water channel 51 are all tap water channels. The upper end of the clear water pipe 2 passes through the mixed water passage 51 and the outlet thereof corresponds to the outlet of the mixed water passage 51.
The working principle of the faucet is as follows:
the electromagnetic valve 120 is controlled by the touch screen control circuit 110 to open or close the purified water path by touching a switch on the touch screen 100;
the handle part 90 of the handle is axially and upwardly rotated to drive the valve rod 41 of the control valve core 40 to move upwards to open the tap water channel, at the moment, the abdicating groove 71 can axially abdicate the cylindrical section of the handle connecting part 92, and the handle seat 70 is kept still; then, the handheld portion 90 is rotated circumferentially leftwards or rightwards to adjust the flow rate, and when the handheld portion 90 is rotated circumferentially, the cylindrical section of the handle connecting portion 92 drives the handle seat 70 to rotate circumferentially synchronously and drives the rotary gasket 1 to rotate synchronously; when the handle seat 70 rotates, the electric connection head 132 of the touch screen electric wire 130 is driven to synchronously rotate, so that the touch screen electric wire 130 is twisted, and the touch screen electric wire 130 between the electric connection head 132 and the isolation table 131 is reserved with enough length, so that the touch screen electric wire 130 is prevented from being twisted and damaged; under the isolation action of the isolation table 131, the touch screen wire 130 does not interfere with the gland 80 or other parts of the faucet body part, especially the gland, so that the normal connection of a circuit is ensured.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.
Claims (12)
1. The utility model provides a dual-purpose tap of kitchen water purification which characterized in that: the water purifier comprises a faucet body part, a water purifier, a touch screen assembly, a handle and a control valve core, wherein the faucet body part is provided with a tap water channel and a purified water channel which are mutually independent; the control valve core is arranged on the faucet body part and can control the on-off and the flow of a tap water channel, and the handle can move relative to the faucet body part and is in transmission connection with the control valve core; the touch screen assembly comprises a touch screen, a touch screen control circuit and an electromagnetic valve, the water purification waterway penetrates through the water purifier and the electromagnetic valve, the touch screen is fixedly connected to the faucet body part and is located on the outer side of the control valve core and is coaxially arranged with the control valve core, the touch screen control circuit is installed on the faucet body part and is electrically connected with the touch screen and the electromagnetic valve, and the electromagnetic valve is electrically connected with the water purifier.
2. The dual-purpose faucet for kitchen and water purification, according to claim 1, is characterized in that: the control valve core comprises a valve core body and a valve rod, and the valve core body is fixedly connected in the assembly cavity; the handle is fixedly connected with the valve rod and can rotate circumferentially and axially relative to the faucet body and drive the handle seat to rotate circumferentially.
3. The dual-purpose faucet for kitchen and water purification, according to claim 2, is characterized in that: the touch screen control circuit is fixedly connected in the handle seat, and the touch screen is fixedly connected at the end part of the handle seat.
4. The dual-purpose faucet for kitchen and water purification, according to claim 3, is characterized in that: the touch screen control circuit is connected with the electromagnetic valve through a touch screen wire, one end of the touch screen wire penetrates through the wear-resistant liner and the assembly cavity and then is connected with the touch screen control circuit, the other end of the touch screen wire is connected with the electromagnetic valve, an isolation table is arranged on the periphery of the touch screen wire, and the isolation table abuts against the wear-resistant liner.
5. The dual-purpose faucet for kitchen and water purification, according to claim 4, is characterized in that: the wear-resistant liner comprises an annular hollow liner body and at least one convex foot which is arranged on the liner body in an upward protruding mode, the liner body is fixedly connected with the faucet body, and the convex foot extends into the handle seat and is in running fit with the handle seat; the isolation table abuts against the upper surface of the gasket body.
6. The dual-purpose faucet for kitchen and water purification, according to claim 5, is characterized in that: the liner body is provided with a transversely extending through groove, the width of the through groove is smaller than that of the isolation table, and the touch screen wire penetrates through the through groove and the isolation table and abuts against the upper side of the through groove.
7. The dual-purpose faucet for kitchen and water purification, according to claim 6, is characterized in that: the tap body part also comprises a gland which is covered on the control valve core and is fixedly connected with the wall of the assembly cavity; the inner side surface of the isolation platform is in contact with the gland.
8. The dual-purpose faucet for kitchen and water purification, according to claim 7, is characterized in that: the inner side surface of the isolation platform is an arc surface matched with the peripheral surface of the gland.
9. The dual-purpose faucet for kitchen and water purification, according to claim 7, is characterized in that: a partition plate is arranged in the handle seat, and the touch screen control circuit is fixedly connected to the partition plate; the partition plate is provided with a through hole, the top end of the touch screen wire is provided with an electric connection head part used for being connected with a touch screen control circuit, and the touch screen wire penetrates through the through hole and is located above the partition plate.
10. The dual-purpose faucet for kitchen and water purification, according to claim 9, is characterized in that: the width of the contact head is larger than the diameter of the through hole.
11. The dual-purpose faucet for kitchen and water purification, according to claim 9, is characterized in that: the length of the touch screen wire between the power connection head and the isolation table is larger than the circumferential rotation stroke of the handle seat.
12. The dual-purpose faucet for kitchen and water purification, according to claim 2, is characterized in that: the handle includes handheld portion, handle fixed part, connects the handle connecting portion of handheld portion and handle fixed part, and handle fixed part rigid coupling is outside the valve rod of control case, the groove of stepping down that is used for stepping down to the handle connecting portion is offered to the handle seat, stretches out the handle seat after the groove of stepping down is passed to the handle connecting portion, and handheld position is outside the handle seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921346078.3U CN211288924U (en) | 2019-08-19 | 2019-08-19 | Dual-purpose tap of kitchen water purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921346078.3U CN211288924U (en) | 2019-08-19 | 2019-08-19 | Dual-purpose tap of kitchen water purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211288924U true CN211288924U (en) | 2020-08-18 |
Family
ID=72037016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921346078.3U Withdrawn - After Issue CN211288924U (en) | 2019-08-19 | 2019-08-19 | Dual-purpose tap of kitchen water purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211288924U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715097A (en) * | 2019-08-19 | 2020-01-21 | 路达(厦门)工业有限公司 | Dual-purpose tap for kitchen and water purification |
| US11952758B2 (en) | 2021-10-29 | 2024-04-09 | Xiamen Lota International Co., Ltd. | Double-waterway faucet structure |
| US12024866B2 (en) | 2021-10-29 | 2024-07-02 | Xiamen Lota International Co., Ltd. | Kitchen faucet |
-
2019
- 2019-08-19 CN CN201921346078.3U patent/CN211288924U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715097A (en) * | 2019-08-19 | 2020-01-21 | 路达(厦门)工业有限公司 | Dual-purpose tap for kitchen and water purification |
| CN110715097B (en) * | 2019-08-19 | 2024-04-02 | 路达(厦门)工业有限公司 | Dual-purpose tap for kitchen and water purification |
| US11952758B2 (en) | 2021-10-29 | 2024-04-09 | Xiamen Lota International Co., Ltd. | Double-waterway faucet structure |
| US12024866B2 (en) | 2021-10-29 | 2024-07-02 | Xiamen Lota International Co., Ltd. | Kitchen faucet |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200818 Effective date of abandoning: 20240402 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20200818 Effective date of abandoning: 20240402 |