CN111659550B - Self-cleaning anti-blocking shower nozzle - Google Patents
Self-cleaning anti-blocking shower nozzle Download PDFInfo
- Publication number
- CN111659550B CN111659550B CN202010591481.3A CN202010591481A CN111659550B CN 111659550 B CN111659550 B CN 111659550B CN 202010591481 A CN202010591481 A CN 202010591481A CN 111659550 B CN111659550 B CN 111659550B
- Authority
- CN
- China
- Prior art keywords
- magnetic disk
- box body
- permanent magnetism
- installation shell
- shower nozzle
- 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.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000005389 magnetism Effects 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 239000012535 impurity Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007921 spray Substances 0.000 description 6
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
- B05B15/522—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings
- B05B15/5223—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings the cleaning element, e.g. a needle, and the discharge opening being movable relative to each other in a direction substantially parallel to the flow of liquid or other fluent material through said opening
- B05B15/5225—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using cleaning elements penetrating the discharge openings the cleaning element, e.g. a needle, and the discharge opening being movable relative to each other in a direction substantially parallel to the flow of liquid or other fluent material through said opening the cleaning element being located upstream of the discharge opening or being actuated upstream therefrom
Landscapes
- Nozzles (AREA)
Abstract
The invention discloses a self-cleaning anti-blocking shower nozzle which comprises an installation shell, wherein a water inlet pipe is communicated with the middle part of the upper end surface of the installation shell, a box body is installed in the installation shell through a fixed block, a limit sleeve is arranged on the inner wall of the box body, a permanent magnetic disk is rotatably connected to the inner ring of the limit sleeve, threads are arranged on the side wall of the permanent magnetic disk and the side wall of the inner ring of the limit sleeve, the permanent magnetic disk is in threaded connection with the limit sleeve, the permanent magnetic disk comprises a left magnetic disk and a right magnetic disk, the magnetic poles of the lower end surfaces of the left magnetic disk and the right magnetic disk are opposite, and an elastic air bag is arranged between the upper end surface of the permanent magnetic disk and the inner top wall of the box body. The shower nozzle can be automatically cleaned after each use, so that the influence of impurities and scale accumulated at the water nozzle on the normal use of the shower head after long-time use is avoided, the adaptability is strong, even if larger impurities enter the outer shell, the impurities can be removed without completely disassembling the shower head, the cleaning is convenient, and the use effect is good.
Description
Technical Field
The invention relates to the technical field of bathing equipment, in particular to a self-cleaning anti-blocking shower nozzle.
Background
Shower nozzle is the very common articles for daily use among the daily life, uses shower nozzle can disperse rivers during the shower to make rivers pass through a plurality of water jet blowout on the shower nozzle, and then enlarge the clean scope of rivers, also very big convenience of customers is clean whole body, can build a smog diffuse romantic breath simultaneously.
However, when the shower nozzle is used, because the water jet of the shower nozzle is small, rust, sand, scale and the like in the water pipe are easily adhered to the water jet, and the water jet can be gradually blocked along with the accumulation of impurities, the water jet needs to be regularly cleaned to keep the smooth of the spray hole and can be normally used, the shower nozzle needs to be disassembled every time of cleaning, the repeated disassembly of the shower nozzle can lead to the abrasion of the thread and other connecting pieces in the shower nozzle, and the sealing performance of the shower nozzle is deteriorated, so that the service life of the shower nozzle is shortened.
Disclosure of Invention
The invention aims to solve the defect that impurities are easily adhered to a water spray opening of the existing shower nozzle after the existing shower nozzle is used for a long time in the prior art, so that the water spray opening is blocked, and provides a self-cleaning anti-blocking shower nozzle.
In order to achieve the purpose, the invention adopts the following technical scheme:
a self-cleaning anti-blocking shower nozzle comprises a mounting shell, wherein a water inlet pipe is communicated with the middle of the upper end face of the mounting shell, a box body is mounted in the mounting shell through a fixed block, a limit sleeve is arranged on the inner wall of the box body, a permanent magnetic disk is rotatably connected with the inner ring of the limit sleeve, threads are arranged on the side wall of the permanent magnetic disk and the side wall of the inner ring of the limit sleeve, the permanent magnetic disk is in threaded connection with the limit sleeve, the permanent magnetic disk comprises a left magnetic disk and a right magnetic disk, the magnetic poles of the lower end faces of the left magnetic disk and the right magnetic disk are opposite, an elastic air bag is arranged between the upper end face of the permanent magnetic disk and the inner top wall of the box body, a driving agent is filled in the elastic air bag, a plurality of water spray nozzles are uniformly arranged on the lower end face of the mounting shell, a plurality of through holes corresponding to the water spray nozzles are uniformly arranged on the lower end face of the box body, a contact pin is slidably inserted in each through hole, and the lower end of each contact pin extends into the corresponding water spray nozzle, the upper end face of each contact pin extends into the box body and is connected with a permanent magnet, the magnetic pole at the upper end of each permanent magnet positioned below the left magnetic disk is the same as the magnetic pole at the lower end of the left magnetic disk, and the magnetic pole at the upper end of each permanent magnet positioned below the right magnetic disk is the same as the magnetic pole at the lower end of the right magnetic disk.
Preferably, a plurality of water outlets are symmetrically formed in the lower end face of the mounting shell, and a piston is arranged in each water outlet.
Preferably, the diameter of the pin is smaller than the inner diameter of the spout.
Compared with the prior art, the invention has the beneficial effects that: this device all can clean its water jet automatically after using at every turn to avoided long-time use back impurity and incrustation scale accumulation to influence the normal use of gondola water faucet in water jet department, its strong adaptability simultaneously even have great impurity to get into in the shell, also need not to dismantle the gondola water faucet completely and just can carry out the edulcoration to it, the clearance is convenient, excellent in use effect.
Drawings
FIG. 1 is a schematic structural view of a self-cleaning anti-clogging showerhead in accordance with the present invention;
FIG. 2 is a schematic structural view of a self-cleaning anti-clogging showerhead of the present invention in use;
FIG. 3 is a schematic view of a partial distribution structure of permanent magnets in a box body of the self-cleaning anti-blocking shower head according to the present invention;
fig. 4 is a partial structural schematic view of a permanent magnetic disk in the self-cleaning anti-blocking shower head provided by the invention.
In the figure: 1 mounting shell, 2 box bodies, 3 spacing sleeves, 4 permanent magnetic disks, 401 left magnetic disk, 402 right magnetic disk, 5 elastic air bag, 6 water inlet pipe, 7 pins, 8 permanent magnetic blocks, 9 water jet, 10 water outlet and 11 pistons.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a self-cleaning anti-blocking shower nozzle comprises a mounting shell 1, a water inlet pipe 6 is communicated with the middle of the upper end face of the mounting shell 1, a box body 2 is mounted in the mounting shell 1 through a fixing block, a limiting sleeve 3 is fixedly arranged on the inner wall of the box body 2, a permanent magnetic disk 4 is rotatably connected with the inner ring of the limiting sleeve 3, threads are respectively arranged on the side wall of the permanent magnetic disk 4 and the side wall of the inner ring of the limiting sleeve 3, the permanent magnetic disk 4 is in threaded connection with the limiting sleeve 3, when the permanent magnetic disk 4 rotates downwards in the limiting sleeve 3 from an initial position to a lower limit position of the inner ring of the limiting sleeve 3, the permanent magnetic disk 4 rotates 180 degrees just in the horizontal direction, the permanent magnetic disk 4 comprises a left magnetic disk 401 and a right magnetic disk 402, the magnetic poles of the lower end faces of the left magnetic disk 401 and the right magnetic disk 402 are opposite, the volumes of the left magnetic disk 401 and the right magnetic disk 402 are semicircles which are the same, a complete disk can be just formed, an elastic airbag 5 is arranged between the upper end face of the permanent magnetic disk 4 and the inner top wall of the box body 2, the upper end face and the lower end face of the elastic air bag 5 are respectively fixedly connected to the inner top wall of the box body 2 and the upper end face of the permanent magnetic disk 4, a driving agent is filled in the elastic air bag 5, the driving agent can be liquid with a boiling point of about 45 ℃ similar to carbon disulfide and the like, a plurality of heat conducting fins are arranged on the inner top wall of the elastic air bag 5, the upper end of each heat conducting fin extends to the upper part of the box body 2, and each heat conducting fin is hermetically connected with the upper end face of the box body 2 of the elastic air bag 5;
a plurality of water jets 9 have evenly been seted up to the terminal surface under the installation shell 1, a plurality of through-holes that correspond with water jets 9 have evenly been seted up to the terminal surface under the box body 2, all slide in every through-hole and insert and be equipped with contact pin 7, the diameter of contact pin 7 is less than the internal diameter of water jets 9, this difference is 2mm-4mm, every contact pin 7 lower extreme all extends to corresponding in the water jets 9, every contact pin 7 up end all extends to in the box body 2 and is connected with permanent magnet 8, and every magnetic pole that is located the permanent magnet 8 upper end of left disk 401 below all is the same with the magnetic pole of left disk 401 lower extreme, every magnetic pole that is located the permanent magnet 8 upper end of right disk 402 below all is the same with the magnetic pole of right disk 402 lower extreme.
In the invention, a plurality of water outlets 10 are symmetrically arranged on the lower end surface of the mounting shell 1, the inner diameter of each water outlet 10 is larger than that of the water jet 9, and a piston 11 is connected in each water outlet 10 in a threaded manner.
The invention can be illustrated by the following operating modes:
in the initial state of the invention, as shown in fig. 1, under the action of the magnetic repulsion force of the permanent magnet 8 and the corresponding left magnetic disc 401 and right magnetic disc 402, a plurality of contact pins 7 are all positioned in the corresponding water spraying ports 9, and a gap is left between each contact pin 7 and the corresponding water spraying port 9, so that even if the initial outlet water temperature of the water inlet pipe 6 is lower, the water can be smoothly discharged from the installation shell 1;
when the shower nozzle is used, an external switch is turned on, when hot water gradually enters the inner cavity of the installation shell 1 through the water inlet pipe 6, the heat of the hot water is transferred to a driving agent in the elastic air bag 5, the driving agent is heated and evaporated, so that the air pressure in the elastic air bag 5 is increased, the elastic air bag 5 expands to drive the permanent magnetic disk 4 to move downwards, because the limiting sleeve 3 in threaded connection with the permanent magnetic disk 4 cannot move, the permanent magnetic disk 4 rotates downwards, the relative position of the left magnetic disk 401 and the right magnetic disk 402 changes along with the rotation of the permanent magnetic disk 4, the repulsive force between the left magnetic disk 401 and the right magnetic disk 402 and a part of permanent magnetic blocks 8 below the left magnetic disk 401 and the right magnetic disk 402 is changed into attractive force, until the permanent magnetic disk 4 moves downwards to the lower limit position of the limiting sleeve 3, the permanent magnetic disk 4 rotates 180 degrees, the positions between the left magnetic disk 401 and the right magnetic disk 402 are completely exchanged, and all the permanent magnetic blocks 8 are subjected to the magnetic attractive force of the corresponding left magnetic disk 401 and right magnetic disk 402, thereby moving upward to separate the corresponding pin 7 from the corresponding spout 9, so that the amount of water sprayed from the showerhead is restored to normal;
after the shower, the inside temperature of elasticity gasbag 5 reduces gradually, the drive agent liquefaction makes elasticity gasbag 5 shrink gradually, elasticity gasbag 5 drives permanent magnetism dish 4 upward movement and resets, the contact pin 7 permanent magnetism piece 8 resets and inserts in water jet 9 again with the downward movement under the magnetic repulsion effect between corresponding left magnetic disc 401 and the right magnetic disc 402, thereby detach impurity in the water jet 9 and unformed incrustation scale, because this shower nozzle contact pin 7 of use all can carry out impurity removal to the water jet 9 that corresponds each time, thereby can avoid the accumulation of water jet 9 department impurity, guarantee this shower nozzle's normal use.
It is worth noting, through setting up outlet 10 and piston 11, it has the great impurity of volume to get into when 1 inner chamber of installation shell, can't discharge through water jet 9, thereby when the normal use of gondola water faucet is influenced, can be through twisting out piston 11, make great impurity can discharge through outlet 10, the conducting strip that sets up simultaneously at 2 up ends of box body can accelerate the heat-conduction inside 5 with the external world of elasticity gasbag, when hot water gets into 1 inner chamber of installation shell through inlet tube 6, the conducting strip can be faster with heat conduction to the drive agent, make contact pin 7 can be quick with water jet 9 separation, make the water yield of this gondola water faucet can be quick resume to normal level, high durability and convenient use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. The utility model provides a self-cleaning prevents stifled shower nozzle, includes installation shell (1), its characterized in that, installation shell (1) up end middle part intercommunication is equipped with inlet tube (6), install box body (2) through the fixed block in installation shell (1), be equipped with stop collar (3) on box body (2) inner wall, stop collar (3) inner circle rotates and is connected with permanent magnetism dish (4), all be equipped with the screw thread on permanent magnetism dish (4) lateral wall and the stop collar (3) inner circle lateral wall, permanent magnetism dish (4) and stop collar (3) threaded connection, permanent magnetism dish (4) include left disc (401) and right disc (402), and end face magnetic pole is opposite under left disc (401) and right disc (402), be equipped with elasticity gasbag (5) between permanent magnetism dish (4) up end and the box body (2) roof, elasticity gasbag (5) intussuseption are filled with the driving agent, the installation shell (1) lower terminal surface has evenly seted up a plurality of water jet (9), a plurality of through-holes that correspond with water jet (9) have evenly been seted up to box body (2) lower terminal surface, every all slide in the through-hole and insert and be equipped with contact pin (7), and every contact pin (7) lower extreme all extends to corresponding in water jet (9), every contact pin (7) up end all extends to in box body (2) and is connected with permanent magnetism piece (8), and every is located the magnetic pole of permanent magnetism piece (8) upper end of left disk (401) below all is the same with the magnetic pole of left disk (401) lower extreme, every is located the magnetic pole of permanent magnetism piece (8) upper end of right disk (402) below all is the same with the magnetic pole of right disk (402) lower extreme.
2. A self-cleaning anti-clogging shower head according to claim 1, wherein a plurality of water discharge ports (10) are symmetrically formed on the lower end surface of said mounting case (1), and a piston (11) is provided in each of said water discharge ports (10).
3. A self-cleaning anti-clog showerhead according to claim 1, characterized in that the diameter of the prongs (7) is smaller than the inner diameter of the water jet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010591481.3A CN111659550B (en) | 2020-06-24 | 2020-06-24 | Self-cleaning anti-blocking shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010591481.3A CN111659550B (en) | 2020-06-24 | 2020-06-24 | Self-cleaning anti-blocking shower nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111659550A CN111659550A (en) | 2020-09-15 |
| CN111659550B true CN111659550B (en) | 2021-08-31 |
Family
ID=72389657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010591481.3A Active CN111659550B (en) | 2020-06-24 | 2020-06-24 | Self-cleaning anti-blocking shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111659550B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112216056B (en) * | 2020-09-30 | 2022-11-15 | 宁波谦屹节能科技有限公司 | Active heat dissipation type smoke alarm |
| CN113477423B (en) * | 2021-07-23 | 2022-12-27 | 力创科技股份有限公司 | Agricultural water-saving irrigation device |
| CN115428713B (en) * | 2022-10-14 | 2023-05-30 | 江苏财经职业技术学院 | Intelligent humidity sensing drip irrigation device for agricultural planting |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR953772A (en) * | 1946-05-11 | 1949-12-13 | Showerhead | |
| DE9404204U1 (en) * | 1994-03-09 | 1994-06-30 | Maier Peter | Device for piercing the screen surface of a water jet head |
| CN2217470Y (en) * | 1994-11-17 | 1996-01-17 | 东北电力学院自控技术开发公司 | Anti-blocked spray head |
| EP2767347A1 (en) * | 2013-02-13 | 2014-08-20 | Jiangmen Fenix Shower Products Technology Co., Ltd. | A self-cleaning shower |
| CN104368459A (en) * | 2014-10-28 | 2015-02-25 | 无锡同心塑料制品有限公司 | Self-cleaning type shower nozzle |
| CN107442304A (en) * | 2017-09-20 | 2017-12-08 | 上海应用技术大学 | A kind of anti-blocking shower nozzle |
| CN207287811U (en) * | 2017-09-03 | 2018-05-01 | 中山市元亨家居用品有限公司 | Prevent to build shower nozzle of incrustation scale |
| CN109107794A (en) * | 2018-11-13 | 2019-01-01 | 王清凤 | A kind of anticlogging shower nozzle |
| CN109513537A (en) * | 2019-01-04 | 2019-03-26 | 厦门鑫东大工业有限公司 | A kind of discharging device easy to clean and the spray thrower with it |
| CN110180691A (en) * | 2019-04-26 | 2019-08-30 | 九牧厨卫股份有限公司 | A kind of self-draining descaling shower caddy |
| CN110694808A (en) * | 2019-10-18 | 2020-01-17 | 燕燕 | Anti-clogging shower nozzle |
| CN210434703U (en) * | 2019-01-28 | 2020-05-01 | 深圳市前海丰立达进出口有限公司 | Anti-freezing shower head for bathroom |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160018055A (en) * | 2014-08-07 | 2016-02-17 | 김춘식 | Complex purifier device |
| CN209613360U (en) * | 2019-03-13 | 2019-11-12 | 马鞍山钢铁股份有限公司 | A kind of anti-clogging injection girder construction |
| CN210474352U (en) * | 2019-07-24 | 2020-05-08 | 江西强济药业有限公司 | Spray pipe for spray liquid cooling equipment |
-
2020
- 2020-06-24 CN CN202010591481.3A patent/CN111659550B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR953772A (en) * | 1946-05-11 | 1949-12-13 | Showerhead | |
| DE9404204U1 (en) * | 1994-03-09 | 1994-06-30 | Maier Peter | Device for piercing the screen surface of a water jet head |
| CN2217470Y (en) * | 1994-11-17 | 1996-01-17 | 东北电力学院自控技术开发公司 | Anti-blocked spray head |
| EP2767347A1 (en) * | 2013-02-13 | 2014-08-20 | Jiangmen Fenix Shower Products Technology Co., Ltd. | A self-cleaning shower |
| CN104368459A (en) * | 2014-10-28 | 2015-02-25 | 无锡同心塑料制品有限公司 | Self-cleaning type shower nozzle |
| CN207287811U (en) * | 2017-09-03 | 2018-05-01 | 中山市元亨家居用品有限公司 | Prevent to build shower nozzle of incrustation scale |
| CN107442304A (en) * | 2017-09-20 | 2017-12-08 | 上海应用技术大学 | A kind of anti-blocking shower nozzle |
| CN109107794A (en) * | 2018-11-13 | 2019-01-01 | 王清凤 | A kind of anticlogging shower nozzle |
| CN109513537A (en) * | 2019-01-04 | 2019-03-26 | 厦门鑫东大工业有限公司 | A kind of discharging device easy to clean and the spray thrower with it |
| CN210434703U (en) * | 2019-01-28 | 2020-05-01 | 深圳市前海丰立达进出口有限公司 | Anti-freezing shower head for bathroom |
| CN110180691A (en) * | 2019-04-26 | 2019-08-30 | 九牧厨卫股份有限公司 | A kind of self-draining descaling shower caddy |
| CN110694808A (en) * | 2019-10-18 | 2020-01-17 | 燕燕 | Anti-clogging shower nozzle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111659550A (en) | 2020-09-15 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210811 Address after: 242000 Hanting sub district, Xuancheng high tech Industrial Development Zone, Xuancheng City, Anhui Province Applicant after: Xuancheng Weiren kitchen and bathroom Technology Co.,Ltd. Address before: 518001 413, 4th floor, building 3, No.3 Factory building, Liyuan Road, Sungang street, Luohu District, Shenzhen City, Guangdong Province Applicant before: Gao Shuli |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A self-cleaning and anti clogging shower nozzle Effective date of registration: 20231012 Granted publication date: 20210831 Pledgee: Industrial and Commercial Bank of China Co.,Ltd. Xuancheng Xuanzhou Sub branch Pledgor: Xuancheng Weiren kitchen and bathroom Technology Co.,Ltd. Registration number: Y2023980060906 |