CN202392176U - Multifunctional valve core capable of double channel switch and cold-hot water conversion - Google Patents
Multifunctional valve core capable of double channel switch and cold-hot water conversion Download PDFInfo
- Publication number
- CN202392176U CN202392176U CN2011204366536U CN201120436653U CN202392176U CN 202392176 U CN202392176 U CN 202392176U CN 2011204366536 U CN2011204366536 U CN 2011204366536U CN 201120436653 U CN201120436653 U CN 201120436653U CN 202392176 U CN202392176 U CN 202392176U
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- Prior art keywords
- porcelain slice
- base
- hot
- water outlet
- rotor
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Abstract
The utility model discloses a multifunctional valve core capable of double channel switch and cold-hot water conversion, which structurally includes a housing, a handle, a base, a rotor, a driving plate, an upper ceramic chip, a lower ceramic chip and other parts, wherein the housing and the base are buckled together through a buckle to form a casing of the valve core; the handle, the rotor, the driving plate, the upper ceramic chip, the lower ceramic chip and other parts are mounted inside the casing of the valve core; the driving plate and the upper ceramic chip are buckled together; the lower ceramic chip is mounted below the upper ceramic plate and is buckled on the base; and the base is provided with a hot water inlet, a cold water inlet, a water outlet I and a water outlet II. The valve core is simple in structure and practical, integrates functions of cold-hot water conversion and channel switch of two valve cores into one valve core, can save a valve core and a faucet for complete set manufacturers, reduces the production cost and assembly time, can realize channel conversion on the premise of not closing the cold-hot water adjustment, and simplifies the integral structure of the faucet.
Description
Technical field
The utility model relates to a kind of faucet valve core; Relate in particular to the water tap that in shower house, uses; Original shunt valve and hot and cold water flow control valve are united two into one; Be a kind ofly in a spool, to have two passages to switch each other, the novel spool that also can control hot and cold water conversion and flow size simultaneously.
Background technique
Shower house bathing water tap on the market generally all has hand-held shower nozzle and the head spray that is positioned on the crown; Simultaneously in order to adapt to the demand of human body to different water temperatures; On the bathroom water tap, also be provided with cold water inlet and water inlet of hot water specially; So that regulate according to different water temperatures during bathing, the control of Portable rose and crown shower nozzle all is to realize through the spool in the water tap.Shower in the market is equipped with two kinds of control spools respectively with common in the product, and when bathing, these two kinds control spools must cooperatively interact and just can reach needs of people; A kind of is the spool of hot and cold water conversion, the control of flow size, and another kind is the spool of passage conversion, in the bathroom product; Often these two kinds of spools all must have corresponding water tap supporting; Increase cost of material, also increased installation work-hour accordingly, cost of production is higher.
The utility model has carried out useful improvement in order to overcome above-mentioned defective.
Summary of the invention
The purpose of the utility model is to solve above-mentioned deficiency of the prior art, provides a kind of and has had that Twin channel is switched and the multi-functional spool of hot and cold water conversion function, simultaneously this spool flow control function of also having common spool and being had.
To achieve these goals, the utility model adopts following technological scheme:
A kind of multi-functional spool with Twin channel switching and hot and cold water conversion function comprises shell, handle and base, and its special way is: this novel water shutoff spool also comprises rotor, dial, upper porcelain slice and lower porcelain slice; Said shell and base are connected together through buckle and form the housing of spool, and said handle, rotor, dial, upper porcelain slice and lower porcelain slice are installed in the spool housing, and described handle, at its lower end is installed in the rotor; Handle is connected with rotor through pin, and the upper end of handle leans out through the hole on the shell, and said rotor is connected with dial; Said dial and upper porcelain slice are connected together; Seal washer is installed on upper porcelain slice, lower porcelain slice is installed below upper porcelain slice, said lower porcelain slice is connected on the base; Between magnetic sheet and the base big sealing ring is being installed down; Described base is provided with hot water inlet, cooling water inlet, water outlet one and water outlet two, and water outlet one is used to connect the hand-held gondola water faucet, and water outlet two is used for connecting the top spray;
Further; Corresponding with hot water inlet, cooling water inlet, water outlet one, water outlet two in said base have four cavitys; Said base top also is provided with inner seal ring, and described inner seal ring is divided into four parts, and the shape of the tetrameric shape of inner seal ring and four cavitys is complementary; Also be provided with exterior seal ring and small sealing ring in base bottom, on base, also be provided with three and the cylindrical body projection be set along the equilateral triangle summit;
Further; In the middle of the said upper porcelain slice cylinder, said upper porcelain slice cross-sectional diameter being arranged is the circle of 29cm, and the thickness of said upper porcelain slice is 8cm; Semicircle and one section circular arc that said cylinder is 13.35cm by a diameter surround; It is the cavity of 29cm that one diameter is arranged in upper porcelain slice inside, at the cavity upside through hole on the arc first is arranged, and also there is through hole on the arc second at the position near cylinder in the cavity bottom simultaneously;
Further; Said lower porcelain slice neutral position is provided with a fan-shaped central through bore, and the cross section of said lower porcelain slice is the circle that diameter is 36cm, and its thickness is 4cm; The both sides relative in the lower porcelain slice side are provided with groove; Simultaneously also be provided with on the lower porcelain slice with base on three grooves being complementary of cylindrical body projection, be provided with above the central through bore with base on two through holes being complementary of hot water inlet, cooling water inlet, below central through bore, be provided with the through hole of three arcs; Described central through bore and water outlet two are communicated with, and described three arc-shaped through-holes and water outlet one are communicated with;
Further, be provided with bullet and spring in the said rotor, described bullet one end is tapered, and said bullet adopts copper to become, and said spring is made by stainless steel material.
The beneficial effect of the utility model: the utility model is simple in structure; Practicality is integrated in the function of two spools such as hot and cold water conversion and passage conversion in the spool, has reduced and has formed a complete production network when discussing cost and rigger; Simultaneously; Can be implemented in hot and cold water and regulate under the situation do not close water shutoff and carry out difunctional conversion, user-friendly, simplified the overall structure of water tap.
Description of drawings
An embodiment's of Fig. 1 the utility model structure explosive view;
The embodiment's of Fig. 2 the utility model base is imported and exported schematic representation;
The embodiment's of Fig. 3 the utility model top spray hot and cold water operation chart;
The embodiment's of Fig. 4 the utility model Portable rose hot and cold water operation chart;
Reference character: 1. shell; 2. handle; 3. rotor; 4. dial; 5. upper porcelain slice; 6. lower porcelain slice; 7. seal washer; 8. inner seal ring; 9. base; 10. big sealing ring; 11. exterior seal ring; 12. small sealing ring; 13. bullet; 14. spring; 15. hot water inlet; 16. cooling water inlet; 17. water outlet one; 18. water outlet two.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
The embodiment of the utility model is referring to figs. 1 to shown in 4, and a kind of multi-functional spool with Twin channel switching and hot and cold water conversion function comprises shell 1, handle 2 and base 9; This novel water shutoff spool also comprises rotor 3, dial 4, upper porcelain slice 5 (moving plate) and lower porcelain slice 6 (still), and said shell 1 is connected together through buckle with base 9 and forms the housing of spool, and said handle 2, rotor 3, dial 4, upper porcelain slice 5 and lower porcelain slice 6 are installed in the spool housing; Described handle 2 lower ends are installed in the rotor 3, and handle 2 is connected with rotor 3 through pin, and the upper end of handle 2 leans out through the hole on the shell 1; Said rotor 3 is connected with dial 4, and said dial 4 is connected together with upper porcelain slice 5, and seal washer 7 is installed on upper porcelain slice 5; In the middle of the said upper porcelain slice 5 cylinder is arranged; Said upper porcelain slice 5 cross-sectional diameters are the circle of 29cm, and the thickness of said upper porcelain slice 5 is 8cm, and semicircle and one section circular arc that said cylinder is 13.35cm by a diameter surround; It is the cavity of 29cm that one diameter is arranged in upper porcelain slice 5 inside; At the cavity upside through hole on the arc first is arranged, also there is through hole on the arc second at the position near cylinder in the cavity bottom simultaneously, and lower porcelain slice 6 is installed below upper porcelain slice 5; Said lower porcelain slice 6 is connected on the base 9; Said lower porcelain slice 6 neutral positions are provided with a fan-shaped central through bore, and the cross section of said lower porcelain slice 6 is the circle that diameter is 36cm, and its thickness is 4cm; Be provided with groove in relative both sides, lower porcelain slice 6 sides; Simultaneously also be provided with on the lower porcelain slice with base 9 on three grooves being complementary of cylindrical body projection, be provided with above the central through bore with base 9 on two through holes being complementary of hot water inlet 15, cooling water inlet 16, below central through bore, be provided with the through hole of three arcs.Between magnetic sheet 6 and the base 9 big sealing ring 10 is being installed down; Also being provided with three on the base 9 is provided with the described base 9 of cylindrical body projection along the equilateral triangle summit and is provided with hot water inlet 15, cooling water inlet 16, water outlet 1 and water outlet 2 18; Water outlet 1 is used to connect the hand-held gondola water faucet, and water outlet two is used for connecting the top spray;
In base 9, four cavitys are arranged with hot water inlet 15, cooling water inlet 16, water outlet 1, water outlet 2 18 are corresponding; Said base 9 tops also are provided with inner seal ring 8; The envelope of said inner seal ring 8 is four envelopes; The shape of 8 four envelopes of inner seal ring and the shape of four cavitys are complementary, and also are provided with exterior seal ring 11 and small sealing ring 12 in base 9 bottoms.
Be provided with bullet 13 and spring 14 in the rotor 3, described bullet 13 1 ends are tapered, and said bullet 13 adopts coppers to become, and said spring 14 is made by stainless steel material.
When fluctuating handle up and down; Make the different through holes of upper porcelain slice and the through hole of lower porcelain slice be communicated with the switch control that realizes pushing up spray and gondola water faucet; When about fluctuation during handle, the position of conducting is switched back and forth, with the conversion of realization hot and cold water at cold water inlet and water inlet of hot water position; Simultaneously owing to be central through bore or the arc-shaped through-hole that surrounds nearly half-turn, so when switching hot and cold water, the size of flow is not exerted an influence at the through hole of the conducting of lower porcelain slice.
Upwards stir handle 2 and be top spray switching function, it is that the usefulness of under the situation that need not close water shutoff, regulating the hot and cold water temperature is helped the bather and adjusted to comfortable water temperature that hot and cold water is regulated; Stirring handle 2 downwards promptly is to open hand-held gondola water faucet water outlet function, also under the situation that need not close water shutoff, regulates the hot and cold water temperature simultaneously and makes things convenient for the bather to adjust to comfortable water temperature; Being to stir valve rod to the centre at last, promptly is the closing function of taking a shower and finishing.
The above mode of execution has only been expressed a kind of mode of execution of the utility model, but can not therefore be interpreted as the restriction to the utility model scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.
Claims (5)
1. the multi-functional spool with Twin channel switching and hot and cold water conversion function comprises shell, handle and base, and its special way is: this novel water shutoff spool also comprises rotor, dial, upper porcelain slice and lower porcelain slice; Said shell and base are connected together through buckle and form the housing of spool, and said handle, rotor, dial, upper porcelain slice and lower porcelain slice are installed in the spool housing, and described handle, at its lower end is installed in the rotor; Handle is connected with rotor through pin, and the upper end of handle leans out through the hole on the shell, and said rotor is connected with dial; Said dial and upper porcelain slice are connected together; Seal washer is installed on upper porcelain slice, lower porcelain slice is installed below upper porcelain slice, said lower porcelain slice is connected on the base; Between magnetic sheet and the base big sealing ring is being installed down; Described base is provided with hot water inlet, cooling water inlet, water outlet one and water outlet two, and water outlet one is used to connect the hand-held gondola water faucet, and water outlet two is used for connecting the top spray.
2. a kind of multi-functional spool according to claim 1 with Twin channel switching and hot and cold water conversion function; It is characterized in that: corresponding with hot water inlet, cooling water inlet, water outlet one, water outlet two in said base have four cavitys; Said base top also is provided with inner seal ring; Described inner seal ring is divided into four parts; The shape of the tetrameric shape of inner seal ring and four cavitys is complementary, and also is provided with exterior seal ring and small sealing ring in base bottom, on base, also is provided with three and along the equilateral triangle summit cylindrical body projection is set.
3. a kind of multi-functional spool according to claim 2 with Twin channel switching and hot and cold water conversion function; It is characterized in that: a cylinder is arranged in the middle of the said upper porcelain slice; Said upper porcelain slice cross-sectional diameter is the circle of 29cm; The thickness of said upper porcelain slice is 8cm, and semicircle and one section circular arc that said cylinder is 13.35cm by a diameter surround, and it is the cavity of 29cm that a diameter is arranged in upper porcelain slice inside; At the cavity upside through hole on the arc first is arranged, also there is through hole on the arc second at the position near cylinder in the cavity bottom simultaneously.
4. according to claim 1,2 or 3 described a kind of multi-functional spools with Twin channel switching and hot and cold water conversion function; It is characterized in that: said lower porcelain slice neutral position is provided with a fan-shaped central through bore; The cross section of said lower porcelain slice is the circle that diameter is 36cm; Its thickness is 4cm, and the both sides relative in the lower porcelain slice side are provided with groove, simultaneously also be provided with on the lower porcelain slice with base on three grooves being complementary of cylindrical body projection; Be provided with above the central through bore with base on two through holes being complementary of hot water inlet, cooling water inlet; Below central through bore, be provided with the through hole of three arcs, described central through bore and water outlet two are communicated with, and described three arc-shaped through-holes and water outlet one are communicated with.
5. according to claim 1,2 or 3 described a kind of multi-functional spools with Twin channel switching and hot and cold water conversion function; It is characterized in that: be provided with bullet and spring in the said rotor; Described bullet one end is tapered; Said bullet adopts copper to become, and said spring is made by stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204366536U CN202392176U (en) | 2011-11-07 | 2011-11-07 | Multifunctional valve core capable of double channel switch and cold-hot water conversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204366536U CN202392176U (en) | 2011-11-07 | 2011-11-07 | Multifunctional valve core capable of double channel switch and cold-hot water conversion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202392176U true CN202392176U (en) | 2012-08-22 |
Family
ID=46667103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204366536U Expired - Lifetime CN202392176U (en) | 2011-11-07 | 2011-11-07 | Multifunctional valve core capable of double channel switch and cold-hot water conversion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202392176U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090054A (en) * | 2011-11-07 | 2013-05-08 | 宁波万海阀芯科技有限公司 | Multifunctional valve core with two-channel switching and hot and cold water conversion functions |
| CN104887081A (en) * | 2014-03-06 | 2015-09-09 | 珠海格力电器股份有限公司 | Water dispenser and switch device thereof |
| CN108591535A (en) * | 2018-05-03 | 2018-09-28 | 浙江名迪陶瓷阀有限公司 | A kind of two grades of water outlets band flow-rate adjustment and closing function thermostatic valve core |
-
2011
- 2011-11-07 CN CN2011204366536U patent/CN202392176U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090054A (en) * | 2011-11-07 | 2013-05-08 | 宁波万海阀芯科技有限公司 | Multifunctional valve core with two-channel switching and hot and cold water conversion functions |
| CN104887081A (en) * | 2014-03-06 | 2015-09-09 | 珠海格力电器股份有限公司 | Water dispenser and switch device thereof |
| CN104887081B (en) * | 2014-03-06 | 2017-11-17 | 珠海格力电器股份有限公司 | Water dispenser and its switching device |
| CN108591535A (en) * | 2018-05-03 | 2018-09-28 | 浙江名迪陶瓷阀有限公司 | A kind of two grades of water outlets band flow-rate adjustment and closing function thermostatic valve core |
| CN108591535B (en) * | 2018-05-03 | 2019-06-14 | 浙江名迪陶瓷阀有限公司 | Two grades of water outlets band flows of one kind adjust and closing function thermostatic valve core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Jinjian Document name: Notification of Passing Examination on Formalities |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160818 Address after: 315558 Zhejiang city of Fenghua province Chen Chun Hu Zhen Lu Er Cun fan Cape Mount Patentee after: NINGBO WANHAI VALVE TECHNOLOGY CO., LTD. Address before: Fenghua City, Zhejiang province 315506 Chun Hu Zhen Ningbo Xia Chen Cun Ningbo Wan Hai spool Technology Co. Ltd. Patentee before: Ningbo Wanhai Cartridge Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |