CN102937198B - Novel solar water mixing valve spool - Google Patents
Novel solar water mixing valve spool Download PDFInfo
- Publication number
- CN102937198B CN102937198B CN201210456152.3A CN201210456152A CN102937198B CN 102937198 B CN102937198 B CN 102937198B CN 201210456152 A CN201210456152 A CN 201210456152A CN 102937198 B CN102937198 B CN 102937198B
- Authority
- CN
- China
- Prior art keywords
- water
- ceramic
- moving plate
- water inlet
- mixing valve
- 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.)
- Active
Links
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The invention discloses a novel solar water mixing valve spool. The solar water mixing valve spool comprises a housing, an adjusting handle, a ceramic moving sheet and a ceramic fixing sheet, wherein the housing is provided with a containing cavity, the adjusting handle, the ceramic moving sheet and the ceramic fixing sheet are stacked in the containing cavity sequentially, the adjusting handle is provided with an upper portion and a lower portion, the upper portion is exposed out of the housing, the lower portion is connected to the ceramic moving sheet and drives the action of the ceramic moving sheet, the ceramic moving sheet is provided with a water replenishing channel and two diversion channels, the two diversion channels are respectively located on two sides of the water replenishing channel, and a hot water outlet, a hot water inlet, a cold water outlet and a cold water inlet are arranged on the ceramic fixing sheet and are used for connecting water heater pipelines. The adjusting handle is rotated, the water replenishing channel, the cold water inlet and the hot water inlet of the ceramic moving sheet are driven to be communicated or closed, and the diversion channels, the hot water outlet, the hot water inlet, the cold water inlet and the cold water outlet of the ceramic moving sheet are driven to be communicated or closed. Other valves are not required, and then the water replenishing function of a solar water heater can be achieved.
Description
Technical field
The present invention relates to the technical field of water-mixing valve core, refer in particular to a kind of solar energy water-mixing valve core.
Background technique
Mixed water valve connects cold water pipe and hot-water line, has played the effect that mixes cold water and hot water.Its product is widely used in electric water heater, solar water heater and geothermal heating water system.But the mixed water valve of market has following shortcoming at present:
One, cannot realize the IWF of cold water and hot water, while using on solar water heater, need to increase other valve and realize the moisturizing to solar water heater, concerning Consumer, not only inconvenient operation, has increased cost, and affects the installation effect of a whole set of products;
Whether two, water-mixing valve core major part on the market, without locating function, is inconvenient to operate, and cannot remind user, rotate and put in place, easily causes misoperation, waste water resource.
Therefore, the inventor makes further research this, develops a kind of solar energy water-mixing valve core, and this case produces thus.
Summary of the invention
The object of the present invention is to provide a kind of solar energy water-mixing valve core, do not need to increase other valve and just can realize the water supplement function to solar water heater.
To achieve these goals, technological scheme of the present invention is as follows:
A solar energy water-mixing valve core, comprises shell, regulating handle, ceramic moving plate and ceramic still; Shell has a holding cavity, and regulating handle, ceramic moving plate and ceramic still are stacked in holding cavity successively; Regulating handle has upper and lower, and top exposes to shell, and bottom is connected with ceramic moving plate and drives ceramic moving plate to move; Pottery moving plate has a moisturizing runner and two water conservancy diversion runners, and two water conservancy diversion runners lay respectively at the both sides of moisturizing runner; Pottery still is provided with hot water outlet, water inlet of hot water, cold water water outlet and the cold water inlet that connects water heater pipeline; By rotation regulating handle, drive the moisturizing runner of ceramic moving plate be communicated with or close with cold water inlet and water inlet of hot water, drive the water conservancy diversion runner of ceramic moving plate and being communicated with or closing of hot water outlet and water inlet of hot water and cold water water outlet and cold water inlet.
Further, also comprise positioning block, spring and collision bead; The bottom of regulating handle is fixed on positioning block and drives positioning block action, and positioning block is fixed on ceramic moving plate; Positioning block has positioning hole, and spring and collision bead are placed in positioning hole, is provided with gear hole on the inwall of shell, and the top of collision bead is arranged in gear hole in pluggable mode.
Further, the bottom of regulating handle is octagon and has groove, and positioning block has through hole, and the inwall of through hole is octagon and has card article, by card article, snaps in groove, and regulating handle is fixedly connected with positioning block.
Further, also have the first projection on positioning block, have the first fixed groove on ceramic moving plate, positioning block is plugged in the first fixed groove and is fixedly connected with ceramic moving plate by the first projection.
Further, also comprise base, shell and base are fastened, and ceramic still is fixed on base; Hot water outlet, water inlet of hot water, cold water water outlet and cold water inlet corresponding part at base and ceramic still arrange respectively pod apertures.
Further, shell is provided with two breach and two fixed holes, and base is provided with two stands and two second projections, and support has grab, by the second projection, is arranged in breach, and the grab of support is plugged in fixed hole.
Further, ceramic still is provided with the second fixed groove, and ceramic still is plugged in the second fixed groove and is fixedly connected with base by the second projection.
Further, between ceramic still and base, be also provided with the Sealing that keeps water-stop.
Adopt after such scheme, when the present invention is used to solar water heater, when needs are during to solar water heater moisturizing, only regulating handle need be forwarded to moisturizing gear, drive ceramic moving plate to rotate, moisturizing runner is communicated with cold water inlet and water inlet of hot water, realize water supplement function.
The present invention compared with prior art, has the following advantages:
One, the present invention has special ceramic moving plate movement locus, by rotating regulating handle, can realize the opening and closing function of cold water and hot water, realize cold water water inlet flow channel and hot water water inlet circulation IWF, utilize cold water pressure to be greater than heat hydraulic pressure's situation, the water supplement function of realization to solar water heater, not only easy to operate, and do not affect the installation effect of a whole set of products;
Two, the present invention adopts integral structure design, compact structure, and volume is little, owing to not needing to increase other valve, realizes the moisturizing to solar water heater, subtracts and has saved cost, has farthest improved the cost performance of product;
Three, special ceramic still design of Sealing Structure, can guarantee that cold water and hot water water inlet go out water state to buttoned-up status from maximum, by ceramic moving plate, by cold water and the complete independent trip of hot water, avoid cold water and hot water to alter mutually, be particularly useful on solar water heater;
Four, special ceramic moving plate structure and Its Track Design, the spool water inlet guaranteeing and the maximization of water flow, by minimum size, realize maximum flow, larger more than 30% than traditional water-mixing valve core flow, overcome at present on the market because hydraulic pressure is low, water-mixing valve core flow is the problem of current limliting again, has farthest met the travelling comfort while taking a shower;
Five, spool closing, the position of unlatching and these three difference in functionalitys of moisturizing, be designed with stop bit and remind collision bead, turn to the sound that knocks after specified position, remind user, easy-to-operat, the misoperation while preventing from using.
Accompanying drawing explanation
Fig. 1 is decomposing schematic representation of the present invention;
Fig. 2 is sectional view of the present invention;
Fig. 3 is schematic diagram of the present invention;
Fig. 4 is the sectional view of the A-A direction of Fig. 3;
Fig. 5 is the sectional view of the B-B direction of Fig. 3;
Fig. 6 is the sectional view of the C-C direction of Fig. 3;
Fig. 7 is the schematic diagram of the present invention under water inlet state;
Fig. 8 is the current schematic diagram of the present invention under water inlet state;
Fig. 9 is the schematic diagram under the present invention in off position;
Figure 10 is the current schematic diagram under the present invention in off position;
Figure 11 is the schematic diagram of the present invention under water compensating state;
Figure 12 is the current schematic diagram of the present invention under water compensating state;
Figure 13 is the schematic diagram that regulating handle of the present invention coordinates with positioning block;
Figure 14 is the sectional view that regulating handle of the present invention coordinates with positioning block.
Label declaration
Shell 1 gear hole 11
Breach 13 fixed hole 14 regulating handles 2
Top 21 bottom 22 grooves 221
Pottery moving plate 3 moisturizing runners 31
The first water conservancy diversion runner 32 second water conservancy diversion runners 33
Ceramic still 4 hot water outlets 41 of the first fixed groove 34
Water inlet of hot water 42 cold water water outlet 43 cold water inlets 44
The second fixed groove 45 positioning block 5 positioning holes 51
Through hole 52 card article 521 first projections 53
Base 6 first pod apertures 61 second pod apertures 62
The 3rd pod apertures 63 the 4th pod apertures 64 supports 65
Grab 651 second projection 66 springs 90
Collision bead 91 top 911 Sealings 92.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated.
As shown in Figure 1, Figure 2 and Figure 3, a kind of solar energy water-mixing valve core that the present invention discloses, comprises shell 1, regulating handle 2, ceramic moving plate 3 and ceramic still 4; Shell 1 has a holding cavity, and regulating handle 2, ceramic moving plate 3 and ceramic still 4 are stacked in holding cavity successively.Regulating handle 2 has 21He bottom, top 22, and top 21 exposes to shell 1, and 22 bottoms, bottom are connected with ceramic moving plate 3, makes regulating handle 2 can drive ceramic moving plate 3 actions.
As shown in Figure 5, ceramic moving plate 3 has a moisturizing runner 31 and two water conservancy diversion runners, is respectively the first water conservancy diversion runner 32 and the second water conservancy diversion runner 33; Two water conservancy diversion runners lay respectively at the both sides of moisturizing runner 31.Pottery still 4 is provided with hot water outlet 41, water inlet of hot water 42, cold water water outlet 43 and the cold water inlet 44 that connects water heater pipeline.
By rotation regulating handle 2, drive the moisturizing runner 31 of ceramic moving plate 3 to open or close cold water inlet 44 and water inlet of hot water 42 is communicated with, drive the water conservancy diversion runner of ceramic moving plate 3 to open or close the connection of hot water outlet 41 and water inlet of hot water 42 and cold water water outlet 43 and cold water inlet 44.
As shown in Figure 1 and Figure 4, also comprise positioning block 5, spring 90 and collision bead 91; The bottom 22 of regulating handle 2 is fixed on positioning block 5 and drives positioning block 5 actions, and positioning block 5 is fixed on ceramic moving plate 3; Positioning block 5 has positioning hole 51, and spring 90 and collision bead 91 are placed in positioning hole 51, are provided with gear hole 11 on the inwall of shell 1, and the present invention has three gear holes 11, is respectively unlatching gear hole, closes gear hole and moisturizing gear hole.The top 911 of collision bead 91 is arranged in gear hole 11 in pluggable mode.Collision bead 91 has the effect that stop bit is reminded, and when collision bead 91 turns to after specified position, the sound that knocks, reminds user, easy-to-operat.
As shown in Figure 13 and Figure 14, the bottom 22 of regulating handle 2 is octagon, bottom 22 has annular groove 221, and positioning block 5 has through hole 52, and the inwall of through hole 52 is octagon, and the inwall at through hole 52 has annular card article 521, by card article 521, snap in groove 221, regulating handle 2 is fixedly connected with positioning block 5, certainly, regulating handle 2 is a variety of in addition with the means of fixation of positioning block 5, does not repeat them here.
Further, also have the first projection 53 on positioning block 5, have the first fixed groove 34 on ceramic moving plate 3, positioning block 5 is plugged in the first fixed groove 34 by the first projection 53, and positioning block 5 is fixedly connected with ceramic moving plate 3.
Further, also comprise the base 6 of external solar water heater, shell 1 and base 6 are fastened, and ceramic still 4 is fixed on base 6; As shown in Figure 6, four pod apertures are set on base 6, four pod apertures are respectively the first pod apertures 61 of setting corresponding to hot water outlet 41, corresponding the second pod apertures 62 arranging of water inlet of hot water 42, corresponding the 3rd pod apertures 63 arranging of cold water water outlet 43, corresponding the 4th pod apertures 64 arranging of cold water inlet 44.
Further, shell 1 is provided with two breach 13 and two fixed holes 14, base 6 is provided with two supports 65 and two second projection 66, support 65 has grab 651, by the second projection 66, be arranged in breach 13, the grab 651 of support 65 is plugged in fixed hole 14, and shell 1 and base 6 are fastened.
Further, base 6 is provided with the second projection 66, and ceramic still 4 is provided with the second fixed groove 45, by the second projection 66, is plugged in the second fixed groove 45, and ceramic still 4 is fixedly connected with base 6.
Further, between ceramic still 4 and base 6, be also provided with Sealing 92.In the present embodiment, Sealing is cushion rubber, in order to keep water-stop.
The present invention uses after solar water heater, as shown in Figure 7 and Figure 8, when rotation regulating handle is when opening gear, drive ceramic moving plate 3 to rotate, make the first water conservancy diversion runner 32 be communicated with cold water inlet 44 and cold water water outlet 43, the second water conservancy diversion runners 33 connection water inlet of hot water 42 and hot water outlets 41.The current of cold water pass through cold water inlet 44, the first water conservancy diversion runner 32 and cold water water outlet 43 successively, and cold water water route is communicated with; The current of hot water pass through water inlet of hot water 42, the second water conservancy diversion runner 33 and hot water outlet 41 successively, and hot water water route is communicated with.
As shown in Figure 9 and Figure 10, when rotation regulating handle 2 is when closing gear, drive ceramic moving plate 3 to rotate, the first water conservancy diversion runner 32 discord cold water water outlets 43 are communicated with, the second water conservancy diversion runner 33 discord hot water outlets 41 are communicated with.The current of cold water enter supercooled water water intake 44 and the first water conservancy diversion runner 32 successively, close cold water water route; The current of hot water pass through water inlet of hot water 42 and the second water conservancy diversion runner 33 successively, close hot water water route.By ceramic moving plate 3, by cold water and the complete independent trip of hot water, avoid cold water and hot water to alter mutually, improve the Security of using.
As shown in Figure 11 and Figure 12, when rotating regulating handle 2 to moisturizing gear, drive ceramic moving plate 3 to rotate, moisturizing runner 31 is communicated with cold water inlet 44 and water inlet of hot water 42, the current of cold water pass through cold water inlet 44, moisturizing runner 31 and water inlet of hot water 42 successively, utilize cold water pressure to be greater than heat hydraulic pressure's situation, cold water is poured in down a chimney into solar water heater, realize water supplement function.
Above are only specific embodiments of the invention, but design concept of the present invention is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the present invention, all should belong to the behavior of invading protection domain of the present invention.
Claims (8)
1. a solar energy water-mixing valve core, is characterized in that: comprise shell, regulating handle, ceramic moving plate and ceramic still; Shell has a holding cavity, and regulating handle, ceramic moving plate and ceramic still are stacked in holding cavity successively; Regulating handle has upper and lower, and top exposes to shell, and bottom is connected with ceramic moving plate and drives ceramic moving plate to move; Pottery moving plate has a moisturizing runner and two water conservancy diversion runners, and two water conservancy diversion runners lay respectively at the both sides of moisturizing runner; Pottery still is provided with hot water outlet, water inlet of hot water, cold water water outlet and the cold water inlet that connects water heater pipeline; By rotation regulating handle, drive the moisturizing runner of ceramic moving plate be communicated with or close with cold water inlet and water inlet of hot water, drive the water conservancy diversion runner of ceramic moving plate and being communicated with or closing of hot water outlet and water inlet of hot water and cold water water outlet and cold water inlet.
2. a kind of solar energy water-mixing valve core as claimed in claim 1, is characterized in that: also comprise positioning block, spring and collision bead; The bottom of regulating handle is fixed on positioning block and drives positioning block action, and positioning block is fixed on ceramic moving plate; Positioning block has positioning hole, and spring and collision bead are placed in positioning hole, is provided with gear hole on the inwall of shell, and the top of collision bead is arranged in gear hole in pluggable mode.
3. a kind of solar energy water-mixing valve core as claimed in claim 2, it is characterized in that: the bottom of regulating handle is octagon and has groove, and positioning block has through hole, the inwall of through hole is octagon and has card article, by card article, snap in groove, regulating handle is fixedly connected with positioning block.
4. a kind of solar energy water-mixing valve core as claimed in claim 2, is characterized in that: on positioning block, also have the first projection, have the first fixed groove on ceramic moving plate, positioning block is plugged in the first fixed groove and is fixedly connected with ceramic moving plate by the first projection.
5. a kind of solar energy water-mixing valve core as claimed in claim 1, is characterized in that: also comprise base, shell and base are fastened, and ceramic still is fixed on base; Hot water outlet, water inlet of hot water, cold water water outlet and cold water inlet corresponding part at base and ceramic still arrange respectively pod apertures.
6. a kind of solar energy water-mixing valve core as claimed in claim 5, it is characterized in that: shell is provided with two breach and two fixed holes, base is provided with two stands and two second projections, and support has grab, by the second projection, be arranged in breach, the grab of support is plugged in fixed hole.
7. a kind of solar energy water-mixing valve core as claimed in claim 6, is characterized in that: ceramic still is provided with the second fixed groove, and ceramic still is plugged in the second fixed groove and is fixedly connected with base by the second projection.
8. a kind of solar energy water-mixing valve core as claimed in claim 5, is characterized in that: between ceramic still and base, be also provided with the Sealing that keeps water-stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210456152.3A CN102937198B (en) | 2012-11-14 | 2012-11-14 | Novel solar water mixing valve spool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210456152.3A CN102937198B (en) | 2012-11-14 | 2012-11-14 | Novel solar water mixing valve spool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102937198A CN102937198A (en) | 2013-02-20 |
| CN102937198B true CN102937198B (en) | 2014-09-10 |
Family
ID=47696112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210456152.3A Active CN102937198B (en) | 2012-11-14 | 2012-11-14 | Novel solar water mixing valve spool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102937198B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775677B (en) * | 2013-04-27 | 2017-04-19 | 广州海鸥卫浴用品股份有限公司 | Dual-linkage jet flow liquid mixer |
| CN104728471A (en) * | 2014-06-21 | 2015-06-24 | 张丽军 | Ceramic valve |
| CN107269887A (en) * | 2016-05-13 | 2017-10-20 | 成都菁易科技有限公司 | A kind of fluid feed system |
| CN107191624A (en) * | 2016-05-13 | 2017-09-22 | 成都菁易科技有限公司 | Double mode valving and its fluid feed system |
| CN106051220B (en) * | 2016-08-15 | 2019-03-19 | 浙江赤心实业有限公司 | The unleaded water-saving spool of high foot |
| CN110560264B (en) * | 2019-10-05 | 2020-09-22 | 台州半城暖通科技有限公司 | Octagonal positioning magnetic filter |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323205Y (en) * | 1998-02-06 | 1999-06-09 | 海尔集团公司 | Valve core of fluid valve |
| CN200975520Y (en) * | 2006-08-17 | 2007-11-14 | 冯双平 | Mixing water valve for solar water heater |
| CN201844064U (en) * | 2010-10-14 | 2011-05-25 | 樊守栋 | Water injection ceramic valve core for thermostatic faucet |
| CN201925526U (en) * | 2011-01-07 | 2011-08-10 | 黄维正 | One-inlet three-outlet shunt valve core |
| CN202158224U (en) * | 2011-07-08 | 2012-03-07 | 黄秀伟 | Automatic returning/reversing plastic ceramic valve core |
| CN102466060A (en) * | 2010-11-03 | 2012-05-23 | 彰一兴实业有限公司 | Water control valve seat structure with induction and manual mixed water outlet functions |
| CN202371217U (en) * | 2011-12-28 | 2012-08-08 | 广东汉特科技有限公司 | Ceramic valve core |
| CN202992263U (en) * | 2012-11-14 | 2013-06-12 | 台州市国人温控卫浴设备有限公司 | Novel solar mixed water valve spool |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6892761B2 (en) * | 2003-06-19 | 2005-05-17 | Kuching International Ltd. | Hot/cold water inlet and outlet structure for ceramic core shaft of single handled faucet |
| US7850088B2 (en) * | 2007-01-09 | 2010-12-14 | Xiamen Lota International Co., Ltd. | Thermostatic water mixing valve |
-
2012
- 2012-11-14 CN CN201210456152.3A patent/CN102937198B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323205Y (en) * | 1998-02-06 | 1999-06-09 | 海尔集团公司 | Valve core of fluid valve |
| CN200975520Y (en) * | 2006-08-17 | 2007-11-14 | 冯双平 | Mixing water valve for solar water heater |
| CN201844064U (en) * | 2010-10-14 | 2011-05-25 | 樊守栋 | Water injection ceramic valve core for thermostatic faucet |
| CN102466060A (en) * | 2010-11-03 | 2012-05-23 | 彰一兴实业有限公司 | Water control valve seat structure with induction and manual mixed water outlet functions |
| CN201925526U (en) * | 2011-01-07 | 2011-08-10 | 黄维正 | One-inlet three-outlet shunt valve core |
| CN202158224U (en) * | 2011-07-08 | 2012-03-07 | 黄秀伟 | Automatic returning/reversing plastic ceramic valve core |
| CN202371217U (en) * | 2011-12-28 | 2012-08-08 | 广东汉特科技有限公司 | Ceramic valve core |
| CN202992263U (en) * | 2012-11-14 | 2013-06-12 | 台州市国人温控卫浴设备有限公司 | Novel solar mixed water valve spool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102937198A (en) | 2013-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102937198B (en) | Novel solar water mixing valve spool | |
| CN205207770U (en) | Have ceramic case of control drinking water function concurrently | |
| CN204176034U (en) | A kind of constant temperature diverter valve spool and constant-temperature shower faucet | |
| CN205715809U (en) | There is the side water inlet ceramic cartridge of drinking water function | |
| CN202992263U (en) | Novel solar mixed water valve spool | |
| CN203413169U (en) | Constant-temperature shower faucet | |
| CN105455635A (en) | Electric kettle | |
| CN106704638A (en) | Ceramic valve element with drinking water control function | |
| CN203421217U (en) | Two-outlet constant-temperature faucet structure | |
| CN201588979U (en) | Multifunctional mixing faucet | |
| CN202371217U (en) | Ceramic valve core | |
| CN204459293U (en) | A kind of anti-scald constant-temperature tap | |
| CN207921392U (en) | Faucet valve core and purified water and the double water route taps of raw water | |
| CN104110512B (en) | Combination valve, hot-water heating system and hot-water heating system control method | |
| CN201934717U (en) | Valve core of water isolating valve | |
| CN202646747U (en) | Non-handle type faucet | |
| CN202252102U (en) | Constant temperature control device | |
| CN212643633U (en) | Tap capable of switching flow channels | |
| CN203926864U (en) | A kind of faucet valve core and water tap thereof | |
| JP2014163414A (en) | Single lever faucet | |
| CN215765791U (en) | Zero-cold-water supply system | |
| CN212672445U (en) | Valve core | |
| CN201180813Y (en) | Novel water-saving type toilet and bathroom water tap valve core | |
| CN205423944U (en) | Can promote heating installation heat exchanger tap safe in utilization | |
| CN209041648U (en) | A kind of faucet valve core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317523 Cha Yu village, Ze Guo Town, Wenling City, Taizhou, Zhejiang Patentee after: Taizhou national temperature control and bathroom Technology Co., Ltd. Address before: 317523 Cha Yu village, Ze Guo Town, Wenling City, Taizhou, Zhejiang Patentee before: Taizhou Guoren Thermostatic Sanitaryware Co., Ltd. |
|
| 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 solar water mixing valve core Effective date of registration: 20210817 Granted publication date: 20140910 Pledgee: Zhejiang Tyrone commercial bank Limited by Share Ltd. Taizhou Wenling branch Pledgor: TAIZHOU GUOREN THERMOSTATIC SANITARYWARE Co.,Ltd. Registration number: Y2021330001142 |