CN105251644B - A kind of water outlet of water heater nozzle component - Google Patents
A kind of water outlet of water heater nozzle component Download PDFInfo
- Publication number
- CN105251644B CN105251644B CN201510820733.4A CN201510820733A CN105251644B CN 105251644 B CN105251644 B CN 105251644B CN 201510820733 A CN201510820733 A CN 201510820733A CN 105251644 B CN105251644 B CN 105251644B
- Authority
- CN
- China
- Prior art keywords
- driving
- slide post
- locking slide
- locking
- post part
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 34
- 230000000994 depressogenic effect Effects 0.000 claims description 6
- 240000007643 Phytolacca americana Species 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- 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
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
Landscapes
- Percussion Or Vibration Massage (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
A kind of water outlet of water heater nozzle component, including spray boom（91）And it is fixed on spray boom（91）The shower nozzle of upper end（92）, wherein, the spray boom（91）Tilt adjustable so as to adjust the shower nozzle（92）Height and water spray angle, the spray boom（91）By the support rotating shaft at its lower end（931）And with rotate drive case（3）Side wall be rotatably engaged connection, the support rotating shaft（931）Stretch into the rotation drive case（3）Inner chamber in inner end at be fixedly installed toothed disc（93）To with move up and down driving member（8）Driving tooth-strip part（82）Engagement.
Description
Technical field
The present invention relates to field of water heaters, especially a kind of water outlet of water heater nozzle component.
Background technology
In the application of water heater, the spray boom with adjustable-angle is often used.The angle adjustment of this spray boom can
To adjust the angles and positions of water spray.
The angle adjustment of some present spray booms often through carrying out manually.This manual regulation is easily caused using not
Just, due to factors such as height, this regulation tends to cause operational hazards.And, easily made in the long process for using
It is at an angle of the locking failure of adjusting means and causes adjustment angle to be difficult to keep.And for the application using power adjustment angle
In, its locking is often carried out using the mechanism being directly connected to power source, and this easily causes and is caused under the impact situation of external force
To the percussion of power source.And, the unblock of locking mechanism often uses extra power source drive, and this easily causes cost
Increase and the cost of maintenance increase.
The content of the invention
It is an object of the invention to provide a kind of water outlet of water heater nozzle component, it can overcome of the prior art lacking
Fall into.
A kind of water outlet of water heater nozzle component of the invention, including spray boom and the shower nozzle of spray boom upper end is fixed on,
Wherein, so as to adjust the height and water spray angle of the shower nozzle, the spray boom passes through the tilt adjustable of the spray boom
Support rotating shaft at its lower end and be rotatably engaged with the side wall for rotating drive case and be connected, described in the support rotating shaft is stretched into
Toothed disc is fixedly installed at inner end in the inner chamber of rotation drive case to be used to and the driving tooth bar for moving up and down driving member
Portion engage, the main part for moving up and down driving member with by installed in it is described rotation drive case in motor power drive
Screw flight coordinate, and the main part for moving up and down driving member by can elastic telescopic part and with the driving tooth-strip part
Connection, the driving member that moves up and down also is fixedly connected with the driving bar with friction drive surface；On the end face of the toothed disc
Be provided with braking and locking rubbing surface to locking slide post part inner foot on corresponding frictional fit face engagement so as to
The rotation locking to the toothed disc is realized, being additionally provided with slip at the inner end of the locking slide post part drives folding wedge face
Portion is used to and the interior concave cone in the unblock driving inclined-plane block that can be slided up and down in the side wall chute of the rotation drive case
Face coordinates the biasing force so as to overcome the locking top pressure spring being arranged in sliding sleeve and locks slide post part by described
Pushed out under the guiding of the sliding sleeve, be fixedly installed through described at the outer end of the locking slide post part
Sliding sleeve and the outside that stretches out in the rotation drive case presses lock operation push button element；Lock operation is pressed when described
Push button element simultaneously powers off the motor when being depressed and the locking slide post part is in pressure lock-out state；Institute
Positioning double inclined plane groove is provided with the right flank for stating locking slide post part, the positioning double inclined plane groove is used to be slided in the locking
Dynamic post part be pushed outwards it is dynamic and cause after toothed disc unblock with the holding that can be slidably mounted in the connected sleeve of casing
The left side double inclined plane protuberance of pin coordinates, so as to realize being held in place the locking slide post part；The retaining pin is by setting
Put the biasing spring in the connected sleeve of the casing and biased to the left, be fixedly connected with the upper side of the retaining pin
The operation post of stirring of above-below direction extension is used to and is compressed in upper and lower side by upper top pressure spring and lower top pressure spring respectively
The block of movable up and down be slidably matched, the left part of upper and lower movable block is inserted into the top of the unblock driving inclined-plane block
Poke hole in and left and right can slidably coordinate, the right part of the upper and lower movable block is fixedly connected with driving junction piece and is used to
The driving is engaged when the pressure lock-out state of the braking and locking rubbing surface that slide post part is in soldered tooth wheel disc is locked
Bar and the locking slide post part be pushed outwards it is dynamic the toothed disc is unlocked when due to the left side of the retaining pin
Double inclined plane protuberance is in the double inclined plane groove and is disengaged with the driving bar；When the drive of the upper and lower movable block
After dynamic junction piece is disengaged with the driving bar, the effect of corresponding on described in top pressure spring and lower top pressure spring
Under, the upper and lower movable block drives unblock driving inclined-plane block to move and return to equilbrium position.
By such scheme, due to being provided with the unlocking mechanism being connected with driving force member, it is being needed to spray boom angle
To be first carried out unlocking when being adjusted and operate and allow this solution using the shock-absorbing capacity of the flexible member at tooth bar position
Lock the execution of operation.The power that unblock operation can keep motion and will unlock operation using the insertion of retaining pin in the completed is passed
Pass path cut-out, carry out angle adjustment action thus, it is possible to allow the continuation campaign of power part, simultaneously because cut off with
The power connector of release member, dynamic component will under the action of the spring return to poised state, so as to the inside of locking piece be hanged
Sky, released state is maintained at just with the confining force of retaining pin；And operation locking press button is set, can be in the same of power-off
When locking piece is depressed, it is achieved thereby that power-off with locking operating in a key.
Whole device is reliable, Stability Analysis of Structures, being capable of the rotation of bi-directional drive spray boom and two-way execution unlocking function, solution
Lock can utilize the power drive of angular adjustment and complete, and power-actuated continuing to run with will act as being adjusted for the angle of spray boom
It is whole, it is not related to the power of other power source to be input into problem.
Brief description of the drawings
Fig. 1 is the overall structure diagram of water outlet of water heater nozzle component of the invention, and it is in the lock state.
Fig. 2 is the enlarged diagram of the drive case part in Fig. 1.
Fig. 3 is the schematic cross-section of the arrow A-A parts in Fig. 2, and B-B therein shows the right of Fig. 2 middle sections schematic diagram
Answer position；
Fig. 4 is the sectional view of the locking slide post part in Fig. 2 in addition at arrow locations.
Specific embodiment
With reference to Fig. 1-4, the present invention is described in detail.
According to embodiment, a kind of water outlet of water heater nozzle component, including spray boom 91 and it is fixed on the spray of the upper end of spray boom 91
First 92, wherein, the tilt adjustable of the spray boom 91 is described so as to adjust the height and water spray angle of the shower nozzle 92
Spray boom 91 is rotatably engaged with the side wall for rotating drive case 3 by the support rotating shaft 931 at its lower end and is connected, the branch
Support rotating shaft 931 stretch into it is described rotation drive case 3 inner chamber in inner end at be fixedly installed toothed disc 93 be used to it is upper and lower
The driving tooth-strip part 82 of mobile driving member 8 is engaged, the main part 81 for moving up and down driving member 8 with by installed in the rotation
The power-actuated screw thread of screw rod 32 of motor 31 in drive case 3 coordinates, and the main part 81 for moving up and down driving member 8
By can elastic telescopic part 821 and with it is described driving tooth-strip part 82 be connected, it is described move up and down driving member 8 also with friction drive
The driving bar 88 in dynamic face 881 is fixedly connected；Braking and locking rubbing surface 930 is provided with the end face of the toothed disc 93 to be used to and lock
Determine the corresponding frictional fit face 411 in the inner foot 41 of slide post part 4 to engage so as to realize turning to the toothed disc 93
Dynamic locking, be additionally provided with the inner end of the locking slide post part 4 slip drive folding wedge face 45 be used to can be in institute
State the indent conical surface 51 in the unblock driving inclined-plane block 5 slided up and down in the side wall chute 50 for rotate drive case 3 coordinate so that
Overcome the locking being arranged in sliding sleeve 48 top pressure spring 491 biasing force and by it is described locking slide post part 4 in institute
Pushed out under the guiding for stating sliding sleeve 48, be fixedly installed at the outer end of the locking slide post part 4 through described
Sliding sleeve 48 and the outside that stretches out in the rotation drive case 3 presses lock operation push button element 49；Lock is pressed when described
Simultaneously by the electricity when determining operation button part 49 to be depressed and enabling the locking slide post part 4 in pressure lock-out state
Machine 31 is powered off；Positioning double inclined plane groove 40, the positioning double inclined plane groove 40 are provided with the right flank of the locking slide post part 4
To the locking slide post part 4 be pushed outwards it is dynamic and after causing the unblock of the toothed disc 93 with can be slidably mounted on case
The left side double inclined plane protuberance 74 of the retaining pin 7 that body is connected in sleeve 793 coordinates, so as to realize the locking slide post part
4 are held in place；The retaining pin 7 is biased to the left by the biasing spring 79 being arranged in the connected sleeve 793 of the casing,
Be fixedly connected with the upper side of the retaining pin 7 above-below direction extension stir operation post 71 be used to respectively by upper top pressure bullet
Spring 711 and lower top pressure spring 712 and the block of movable up and down 6 that is compressed at upper and lower side are slidably matched, upper and lower movable
The left part of block 6 is inserted into the poke hole in the top of the unblock driving inclined-plane block 5 and left and right can slidably coordinate, it is described on
The right part of lower movable block 6 is fixedly connected with driving junction piece 61 and is used in locking slide post part 4 in soldered tooth wheel disc
The driving bar 88 is engaged during the pressure lock-out state of 93 braking and locking rubbing surface 930 and in the locking slide post portion
Part 4 is pushed outwards dynamic so that by the left side double inclined plane protuberance 74 of the retaining pin 7 is in institute when the toothed disc 93 is unlocked
State in double inclined plane groove 40 and be disengaged with the driving bar 88；When the upper and lower movable block 6 driving junction piece 61 with
After the driving bar 88 is disengaged, the effect of corresponding on described in top pressure spring 711 and lower top pressure spring 712
Under, the upper and lower movable block 6 drives unblock driving inclined-plane block 5 to move and return to equilbrium position.
When using, original state is the locking slide post part 4 in pressure lock-out state and inclining the spray boom
Rake angle is locked；The upper and lower movable block 6 is in the engagement state with the driving bar 88, when needs are to the spray boom 91
Angle when being adjusted, trigger start button（It is not shown）, electricity on the motor 31, so that using driving bar 88 and the institute
State the engagement of upper and lower movable block 6 and push down on the unblock driving inclined-plane block 5, thus will locking slide post part 4
Push out, the toothed disc 93 is unlocked, in the process, the left part of the retaining pin 7 enters the double inclined plane groove 40
In and cause the upper and lower movable block 6 depart from it is described driving bar 88 engagement, the upper and lower movable block 6 is together with institute
State unblock driving inclined-plane block 5 and be in equilbrium position state in the presence of upper lower spring, and it is described in this process can bullet
Property extensible member 821 compressed, after unblock, it is described can elastic telescopic part 821 discharge, and using the main part 81 continuation
Move and drive the movement of the tooth-strip part 82, the gear dish driving being caused, the spray boom 91 is rotated；When turning to
Behind position, the lock operation push button element 49 that presses is depressed, electricity under the motor, and the toothed disc is locked, and the guarantor
Hold pin 7 to depart from double inclined plane groove 40 and pushed to the right, the upper and lower movable block 6 recovers the engagement with the driving bar 88
State, and the component recovery is to the original state.
Due to being provided with the unlocking mechanism being connected with driving force member, it is when needing to be adjusted spray boom angle by head
First carry out the execution that unblock is operated and this unblock operation is allowed using the shock-absorbing capacity of the flexible member at tooth bar position.Solution
Lock operation can will unlock the power transfer path cut-out of operation using the insertion holding motion of retaining pin in the completed, thus
Can allow for the continuation campaign of power part and carry out angle adjustment action, simultaneously because cut off connecting with the power of release member
Connect, dynamic component will under the action of the spring return to poised state, so as to the inside of locking piece is hanging, just with retaining pin
Confining force and be maintained at released state；And operation locking press button is set, can be depressed locking piece while power-off, from
And realize the operating in a key of power-off and locking.Being capable of the rotation of bi-directional drive spray boom and two-way execution unlocking function, unblock
The power drive of angular adjustment can be utilized and completed, it is power-actuated to continue to run with the angle adjustment that will act as spray boom,
It is not related to the power of other power source to be input into problem.
By the way that with upper type, those skilled in the art can make various according to mode of operation within the scope of the invention
Change.
Claims (1)
1. a kind of water outlet of water heater nozzle component, including spray boom（91）And it is fixed on spray boom（91）The shower nozzle of upper end（92）, its
In, the spray boom（91）Tilt adjustable so as to adjust the shower nozzle（92）Height and water spray angle, the spray
Bar（91）By the support rotating shaft at its lower end（931）And with rotate drive case（3）Side wall be rotatably engaged connection, institute
State support rotating shaft（931）Stretch into the rotation drive case（3）Inner chamber in inner end at be fixedly installed toothed disc（93）
To with move up and down driving member（8）Driving tooth-strip part（82）Engagement, it is described to move up and down driving member（8）Main part（81）
With by installed in the rotation drive case（3）In motor（31）Power-actuated screw rod（32）Screw thread coordinates, and described
Move up and down driving member（8）Main part（81）By can elastic telescopic part（821）And with the driving tooth-strip part（82）Connection,
It is described to move up and down driving member（8）Also with friction drive surface（881）Driving bar（88）It is fixedly connected；The toothed disc
（93）End face on be provided with braking and locking rubbing surface（930）To with locking slide post part（4）Inner foot（41）On
Corresponding frictional fit face（411）Engagement is so as to realize to the toothed disc（93）Rotation locking, the locking slide post portion
Part（4）Inner end at be additionally provided with slip drive folding wedge face（45）To with can be in the rotation drive case（3）'s
Side wall chute（50）In the unblock driving inclined-plane block that slides up and down（5）In the indent conical surface（51）Cooperation is arranged on cunning so as to overcome
Moving sleeve（48）Interior locking top pressure spring（491）Biasing force and by it is described locking slide post part（4）In the slip
Sleeve（48）Guiding under push out, it is described locking slide post part（4）Outer end at be fixedly installed through the cunning
Moving sleeve（48）And stretch out in the rotation drive case（3）Outside press lock operation push button element（49）；When the pressure
Dynamic lock operation push button element（49）It is depressed and makes the locking slide post part（4）Can be simultaneously during in pressure lock-out state
By the motor（31）Power-off；The locking slide post part（4）Right flank on be provided with positioning double inclined plane groove（40）, it is described
Positioning double inclined plane groove（40）To in the locking slide post part（4）It is pushed outwards dynamic and causes the toothed disc（93）Unblock
Afterwards with can be slidably mounted on casing be connected sleeve（793）In retaining pin（7）Left side double inclined plane protuberance（74）Coordinate, from
And realize the locking slide post part（4）It is held in place；The retaining pin（7）By being arranged on the connected sleeve of the casing
（793）Interior biasing spring（79）And biased to the left, the retaining pin（7）Upper side on be fixedly connected with above-below direction
What is extended stirs operation post（71）To with respectively by upper top pressure spring（711）With lower top pressure spring（712）And in upper and lower side
The movable block up and down that place compresses（6）It is slidably matched, upper and lower movable block（6）Left part be inserted into the unblock drive it is oblique
Face block（5）Top in poke hole in and left and right can slidably coordinate, the upper and lower movable block（6）Right part fix connect
It is connected to driving junction piece（61）To in locking slide post part（4）In soldered tooth wheel disc（93）Braking and locking rubbing surface
（930）Pressure lock-out state when and engage the driving bar（88）And in the locking slide post part（4）It is pushed outwards
It is dynamic to cause the toothed disc（93）Due to the retaining pin during unblock（7）Left side double inclined plane protuberance（74）In the diclinic
Face groove（40）In and with the driving bar（88）It is disengaged；When the upper and lower movable block（6）Driving junction piece（61）
With the driving bar（88）After being disengaged, the top pressure spring on described（711）With lower top pressure spring（712）In corresponding one
In the presence of, the upper and lower movable block（6）Drive unblock driving inclined-plane block（5）Move and return to equilbrium position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510820733.4A CN105251644B (en) | 2015-11-24 | 2015-11-24 | A kind of water outlet of water heater nozzle component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510820733.4A CN105251644B (en) | 2015-11-24 | 2015-11-24 | A kind of water outlet of water heater nozzle component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105251644A CN105251644A (en) | 2016-01-20 |
| CN105251644B true CN105251644B (en) | 2017-06-16 |
Family
ID=55091741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510820733.4A Active CN105251644B (en) | 2015-11-24 | 2015-11-24 | A kind of water outlet of water heater nozzle component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105251644B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2270951A1 (en) * | 1974-05-15 | 1975-12-12 | Sovel Vehicules Elect Ind | Street washing spray nozzle assembly - has height adjusting and slewing rams supplied by tapping water to nozzles |
| CN201720158U (en) * | 2010-06-29 | 2011-01-26 | 李永明 | Rotation device of watering spray gun |
| CN201894970U (en) * | 2010-12-17 | 2011-07-13 | 天津水运工程勘察设计院 | Automatic regulation device for oscillation angle of spray gun |
| DK2360403T3 (en) * | 2010-02-11 | 2012-10-01 | Siemens Ag | Adjustable valve actuator with overload clutch |
| CN103170424A (en) * | 2013-03-18 | 2013-06-26 | 开平吉星卫浴实业有限公司 | Lifting shower head device convenient and quick to use |
| CN103615590A (en) * | 2013-12-04 | 2014-03-05 | 天津富赛克流体控制设备有限公司 | Worm wheel and worm driving device |
| CN203591912U (en) * | 2013-12-12 | 2014-05-14 | 厦门松霖科技有限公司 | Wall-attached type double-rod lifting rod |
| CN205146546U (en) * | 2015-11-24 | 2016-04-13 | 吴美俊 | Water heater goes out water shower nozzle subassembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1321215B1 (en) * | 2000-05-19 | 2003-12-31 | Gs Coating System Srl | DEVICE FOR THE HANDLING AND ORIENTATION OF THE SPRAY NOZZLES IN A BASKET. |
| JP2004019938A (en) * | 2002-06-20 | 2004-01-22 | Kitz Corp | Actuator for valves |
-
2015
- 2015-11-24 CN CN201510820733.4A patent/CN105251644B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2270951A1 (en) * | 1974-05-15 | 1975-12-12 | Sovel Vehicules Elect Ind | Street washing spray nozzle assembly - has height adjusting and slewing rams supplied by tapping water to nozzles |
| DK2360403T3 (en) * | 2010-02-11 | 2012-10-01 | Siemens Ag | Adjustable valve actuator with overload clutch |
| CN201720158U (en) * | 2010-06-29 | 2011-01-26 | 李永明 | Rotation device of watering spray gun |
| CN201894970U (en) * | 2010-12-17 | 2011-07-13 | 天津水运工程勘察设计院 | Automatic regulation device for oscillation angle of spray gun |
| CN103170424A (en) * | 2013-03-18 | 2013-06-26 | 开平吉星卫浴实业有限公司 | Lifting shower head device convenient and quick to use |
| CN103615590A (en) * | 2013-12-04 | 2014-03-05 | 天津富赛克流体控制设备有限公司 | Worm wheel and worm driving device |
| CN203591912U (en) * | 2013-12-12 | 2014-05-14 | 厦门松霖科技有限公司 | Wall-attached type double-rod lifting rod |
| CN205146546U (en) * | 2015-11-24 | 2016-04-13 | 吴美俊 | Water heater goes out water shower nozzle subassembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105251644A (en) | 2016-01-20 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Haiyang Inventor before: Wu Meijun |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170517 Address after: Huian County in Fujian province Quanzhou city 362100 village Tangtou No. 10 blowing Applicant after: Zhang Haiyang Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170517 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: At Shangyu village, Baiguan street 312300 city in Zhejiang province Shaoxing city building 26 room 104 East Applicant before: Wu Meijun |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190929 Address after: 362100 Tapu No. 1, Cailuo Village, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Patentee after: Cai Xiaozhong Address before: Huian County in Fujian province Quanzhou city 362100 village Tangtou No. 10 blowing Patentee before: Zhang Haiyang |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 10, Keda West Road, economic development zone, Yicheng District, Zaozhuang City, Shandong Province, 277300 Patentee after: Cai Xiaozhong Address before: 362100 Tapu No. 1, Cailuo Village, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Patentee before: Cai Xiaozhong |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210804 Address after: 344000 Fubei Industrial Park, Linchuan District, Fuzhou City, Jiangxi Province Patentee after: FUZHOU YINSHENGWANG SANITARY WARE Co.,Ltd. Address before: No. 10, Keda West Road, economic development zone, Yicheng District, Zaozhuang City, Shandong Province, 277300 Patentee before: Cai Xiaozhong |