CN2937691Y - Single-handle double-function valve core - Google Patents
Single-handle double-function valve core Download PDFInfo
- Publication number
- CN2937691Y CN2937691Y CN 200620053239 CN200620053239U CN2937691Y CN 2937691 Y CN2937691 Y CN 2937691Y CN 200620053239 CN200620053239 CN 200620053239 CN 200620053239 U CN200620053239 U CN 200620053239U CN 2937691 Y CN2937691 Y CN 2937691Y
- Authority
- CN
- China
- Prior art keywords
- valve
- ceramic chip
- valve body
- control valve
- water outlet
- 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.)
- Expired - Lifetime
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- Temperature-Responsive Valves (AREA)
Abstract
The utility model relates to a control valve for showers. The single stalk bi-functional valve core includes a valve body, a thermostat valve cover, a regulating valve rod seat, a valve cover, a fixed ceramic chip, a mobile ceramic chip, a driver plate seat, a driver plate, a regulating plate, a re-set spring, a temperature sensor, a adjuster, a fine-tuning screw, a top cap, a safety spring, an adjusting screw, setscrews, a control valve rod, a cold water inlet, a hot water inlet and a water outlet; wherein, the cold water inlet, the hot water inlet and the water outlet are arranged on the valve body; the upper part of the safety spring is connected with the control valve rod by means of the setscrews, and the lower part of the safety spring is connected with the top cap; the mobile ceramic chip is at the top of the fixed ceramic chip; a current channel is composed of the mobile ceramic chip, the fixed ceramic chip and the valve body; the driver plate seat is at the upper part of the mobile ceramic chip; the temperature sensor is arranged at the upper part of the front end of the water outlet; the top end of the adjusting screw gores at a groove of the control valve rod; the adjuster is at the top of the temperature sensor; the re-set spring is gores between the valve body and the temperature sensor; the valve cove covers the whole exterior of the valve core. The valve core has the advantages of: the structure is simple and practical; safe and reliable; easy to operate.
Description
Technical field
The utility model relates to a kind of control valve that is used for shower, belongs to plumbing, can be widely used in various shower sets.
Background technique
Present widely used single handle ceramic valve core does not possess the constant temperature function, and feel is heavy, working life short, and under the situation of supply water temperature, variation in pressure, water-exit temperature is sometimes hot and sometimes cold usually, makes troubles for people's life.
The model utility content
Technical problem to be solved in the utility model is, a kind of constant temperature, the light difunctional spool of single handle of operating handle are provided.
Technical problem to be solved in the utility model is achieved by the following technical solution: the difunctional spool of a kind of single handle, it is characterized in that, it comprises valve body, constant temperature valve pocket, modulating valve pole socket, valve pocket, definite ceramic chip, dynamic porcelain piece, dial seat, dial, adjustment disk, Returnning spring, temperature transducer, regulator, fine setting screw rod, top cap, safety spring, adjusting screw rod, retaining screw, control valve rod, and it also has a cold water intake, hot water intake and a water outlet; Cold water intake, hot water intake and water outlet all are positioned on the valve body, and safety spring top is connected with the control valve rod by retaining screw, and the bottom is connected with the top cap; Dynamic porcelain piece is positioned at the definite ceramic chip top, and dynamic porcelain piece, definite ceramic chip and valve body are formed a flow channel; The dial seat is positioned at dynamic porcelain piece top, on the dial seat dial is arranged; Temperature transducer is located at the water outlet front end, and the adjusting screw rod upper end withstands in the groove of control valve rod, and regulator is positioned at the temperature transducer top, and both link to each other; Returnning spring withstands between valve body and the temperature transducer; Valve pocket is enclosed within whole spool outside.
Single handle dual function valve cored structure of the present utility model is simple and practical, safe and reliable, operating handle is light.The utility model adopts the variation of temperature sensor monitors water-exit temperature, adjusts coolant-temperature gage automatically, has overcome the sometimes hot and sometimes cold defective of single in the past handle ceramic valve core water-exit temperature, has brought the bathing of safety and comfort to enjoy to people.
Description of drawings
Fig. 1 is the sectional view of the difunctional spool of the utility model list handle;
Fig. 2 is the plan view of the difunctional spool of the utility model list handle;
Fig. 3 is that the A of Fig. 2 is to view.
Embodiment
Referring to Fig. 1 to Fig. 3, the difunctional spool of the utility model list handle is made up of the seal ring of valve body 1, constant temperature valve pocket 2, modulating valve pole socket 3, valve pocket 4, definite ceramic chip 5, dynamic porcelain piece 6, dial seat 7, dial 8, adjustment disk 9, Returnning spring 10, temperature transducer 11, regulator 12, fine setting screw rod 13, top cap 14, safety spring 15, adjusting screw rod 16, retaining screw 17, control valve rod 18, hot and cold water intake 19,21, water outlet 20 and various difformity specifications.
The difunctional spool working procedure of the utility model list handle is as follows: hot and cold water inlet is imported through two water intakes 19,21 of valve body 1 respectively, flow into constant temperature valve pocket 2 through the water channel of crossing that forms by valve body 1, definite ceramic chip 5, dynamic porcelain piece 6, distribute two water inlet input ratios through regulator 12, be mixed into comfortable bath water, from water outlet 20 outflows of valve body 1; Water outlet is subjected to the timing monitoring of temperature transducer 11, and temperature transducer 11 drives regulator 9 and moves up and down the input ratio that changes hot and cold water inlet when supply water temperature or variation in pressure, thus constant water-exit temperature.Left rotation and right rotation control valve rod 18 can regulate water-exit temperatures; Stirring control valve rod 18 up and down can make dynamic porcelain piece 6 generations move through the purpose that the adjusting flow of inlet water realizes controlling water-outlet quantity.
Single handle dual function valve cored structure of the present utility model is simple and practical, safe and reliable, operating handle is light.The difunctional spool of the utility model list handle adopts the variation of temperature sensor monitors water-exit temperature, adjusts coolant-temperature gage automatically, has overcome the sometimes hot and sometimes cold defective of single in the past handle ceramic valve core water-exit temperature, has brought the bathing of safety and comfort to enjoy to people.
The utility model also has some other distortion or improvement.If those skilled in the art are subjected to the change or the improvement of the conspicuous unsubstantiality that inspiration of the present utility model makes, all belong to the protection domain of the utility model claims.
Claims (1)
1, the difunctional spool of a kind of single handle, it is characterized in that, it comprises valve body, constant temperature valve pocket, modulating valve pole socket, valve pocket, definite ceramic chip, dynamic porcelain piece, dial seat, dial, adjustment disk, Returnning spring, temperature transducer, regulator, fine setting screw rod, top cap, safety spring, adjusting screw rod, retaining screw, control valve rod, and it also has a cold water intake, hot water intake and a water outlet; Cold water intake, hot water intake and water outlet all are positioned on the valve body, and safety spring top is connected with the control valve rod by retaining screw, and the bottom is connected with the top cap; Dynamic porcelain piece is positioned at the definite ceramic chip top, and dynamic porcelain piece, definite ceramic chip and valve body are formed a flow channel; The dial seat is positioned at dynamic porcelain piece top, on the dial seat dial is arranged; Temperature transducer is located at the water outlet front end, and the adjusting screw rod upper end withstands in the groove of control valve rod, and regulator is positioned at the temperature transducer top, and both link to each other; Returnning spring withstands between valve body and the temperature transducer; Valve pocket is enclosed within whole spool outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620053239 CN2937691Y (en) | 2006-01-04 | 2006-01-04 | Single-handle double-function valve core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620053239 CN2937691Y (en) | 2006-01-04 | 2006-01-04 | Single-handle double-function valve core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2937691Y true CN2937691Y (en) | 2007-08-22 |
Family
ID=38361718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620053239 Expired - Lifetime CN2937691Y (en) | 2006-01-04 | 2006-01-04 | Single-handle double-function valve core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2937691Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883773A (en) * | 2014-03-20 | 2014-06-25 | 陇东学院 | Large-flow water nozzle valve element |
| CN104265951A (en) * | 2014-08-15 | 2015-01-07 | 珠海市舒丽玛温控卫浴设备有限公司 | Single-handle double-control thermostatic valve |
| CN112923105A (en) * | 2021-01-29 | 2021-06-08 | 黎子豪 | Single-handle constant-temperature and constant-pressure valve core |
-
2006
- 2006-01-04 CN CN 200620053239 patent/CN2937691Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883773A (en) * | 2014-03-20 | 2014-06-25 | 陇东学院 | Large-flow water nozzle valve element |
| CN104265951A (en) * | 2014-08-15 | 2015-01-07 | 珠海市舒丽玛温控卫浴设备有限公司 | Single-handle double-control thermostatic valve |
| CN112923105A (en) * | 2021-01-29 | 2021-06-08 | 黎子豪 | Single-handle constant-temperature and constant-pressure valve core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHUHAI MINGSHI CERMAICS VALVE CO., LTD. Assignor: Xie Qingjun Contract fulfillment period: 2009.6.10 to 2016.1.3 Contract record no.: 2009440000928 Denomination of utility model: Single-handle double-function valve core Granted publication date: 20070822 License type: Exclusive license Record date: 20090727 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.10 TO 2016.1.3; CHANGE OF CONTRACT Name of requester: ZHUHAI CITY MINGSHI CERAMICS VALVE CO., LTD. Effective date: 20090727 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070822 |
|
| EXPY | Termination of patent right or utility model |