CN202432111U - Electric heating tap - Google Patents
Electric heating tap Download PDFInfo
- Publication number
- CN202432111U CN202432111U CN2011205490140U CN201120549014U CN202432111U CN 202432111 U CN202432111 U CN 202432111U CN 2011205490140 U CN2011205490140 U CN 2011205490140U CN 201120549014 U CN201120549014 U CN 201120549014U CN 202432111 U CN202432111 U CN 202432111U
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- CN
- China
- Prior art keywords
- heating tube
- heating
- control circuit
- water tap
- hot water
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- 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 - Fee Related
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model provides an electric heating tap. The electric heating tap comprises a tap body and a water flow control switch, wherein a heating cavity and an electric appliance control cavity are arranged in the tap body, a heating tube is arranged in the heating cavity, a control circuit is arranged in the electric appliance control cavity and is connected with the heating tube, a silicon-controlled rectifier is arranged in the control circuit, the heating tube is provided with a temperature sensor for detecting the temperature of the heating tube, the temperature sensor is connected with the control circuit, the silicon-controlled rectifier is arranged in the control circuit, a control end of the silicon-controlled rectifier is connected with a sensing switch, and the temperature sensor is used for sensing the temperature of the heating tube. When the heating cavity does not have water, the temperature of the heating tube is overhigh; or when an electric heating tube is of failure and the temperature of the electric heating tube is overhigh, the temperature sensor transmits a signal to the control end of the silicon-controlled rectifier so as to realize the connection and disconnection of the control circuit; and in addition, the electric heating tap disclosed by the utility model has the advantages of simple structure, safety and reliability.
Description
Technical field
The utility model belongs to the water tap field, is specifically related to a kind of electric hot water tap.
Background technique
The use of electricity has become modern humans society and can not the missing link, the use of power equipment be looped around life arround, especially computerization, informationalized industry, at home, traffic, education, amusement or the like, do not have electricity especially and do not become.Relative, the electricity consumption that makes of safety also is that the modern have to be cautious.
The instant now electric heater that heats, for example little kitchen treasured, electric hot water tap etc.These electric heaters have the heating chamber of a less volume usually, and in heating chamber, more powerful electric heating member are set, and external water source directly is heated after injecting heating chamber, directly discharges via water outlet then.
Traditional electric hot water tap is made up of faucet body and flow control switch.And there are heating chamber and electrical equipment control chamber in the inside of faucet body wherein; Heating chamber and control chamber then are then to be to come to separate with sealing plate; The inside of control chamber is a heater circuit; In heating chamber the inside be power usually at the heating tube of 2-3KW, just can heat in the time of second at 5-10 and hot water, heating tube is connected on the heater circuit.
The characteristic of electric hot water tap is exactly: the heating tube in the heating chamber is the insulation heating tube, also is the isolated heating tube of water power.Then the faucet body major part is that high-temperature engineering plastics is made, fraction be metal.
But unexpected electric leakage also can appear in electric hot water tap sometimes, causes short circuit, or anhydrous dry combustion method, causes water tap to damage, and also possibly cause fire when serious, and human body is damaged.
The model utility content
The technical problem that the utility model solves provides a kind of anhydrous dry combustion method of water tap that prevents, the electric hot water tap of safety.
For solving the problems of the technologies described above; The technological scheme that the utility model adopts provides a kind of electric hot water tap; Comprise faucet body and flow control switch, be provided with heating chamber and electrical equipment control chamber in the said faucet body, be provided with heating tube in the said heating chamber; Said electrical equipment control is provided with the control circuit that is connected with heating tube in the chamber; Be provided with controllable silicon in the said control circuit, said heating tube is provided with the temperature inductor that detects the heating tube temperature, and temperature inductor is connected with control circuit.
As the improvement of the utility model, said heating tube is the insulation heating tube.
As the improvement of the utility model, the material of said faucet body is a metal.
Wherein, said metal is a stainless steel.
As the improvement of the utility model, the material of said faucet body is plastics.
As the improvement of the utility model, also be provided with earth leakage circuit-breaker in the said control circuit.
As the improvement of the utility model, said electrical equipment control is provided with the insulation hydraulic pressure switch in the chamber.
The beneficial effect of the utility model: through controllable silicon being set in control circuit, the silicon controlled control end connects an induction switch, the temperature of temperature inductor induction heating tube; When not having water in the heating chamber, the temperature of heating tube is too high, and perhaps electric heating tube goes wrong; When temperature was too high on it, temperature inductor transmitted signal to a silicon controlled control end, realized the break-make of control circuit; It is simple in structure, and is safe and reliable.
Description of drawings
Fig. 1 is the structural representation of the electric hot water tap of the utility model;
Label declaration: 11-heating chamber; 12-electrical equipment control chamber; The 2-heating tube; The 21-temperature inductor; The 3-control circuit.
Embodiment
By the technology contents, the structure characteristics that specify the utility model, realized purpose and effect, know clearly below in conjunction with mode of execution and conjunction with figs. and give explanation.
The utility model provides a kind of electric hot water tap, comprises faucet body and flow control switch, it is characterized in that; Be provided with heating chamber 11 and electrical equipment control chamber 12 in the said faucet body; Be provided with heating tube 2 in the said heating chamber 11, be provided with the control circuit 3 that is connected with heating tube 2 in the said electrical equipment control chamber 12, be provided with controllable silicon in the said control circuit 3; Said heating tube 2 is provided with the temperature inductor 21 that detects heating tube 2 temperature, and temperature inductor 21 is connected with control circuit 3.
Controllable silicon claims that again (Silicon Controlled Rectifier, SCR), controllable silicon is a kind of very important power device to thyristor, can be used to do the control of HV and high electric current.Silicon-controlled device mainly is used in the switch aspect, makes device be the unlatching or the state of conducting from the state exchange of closing or blocking.
Controllable silicon is arranged in the control circuit 3, and the silicon controlled control end connects an induction switch, the temperature of temperature inductor 21 induction heating tubes 2; When not having water in the heating chamber 11, the temperature of heating tube 2 is too high, and perhaps electric heating tube goes wrong; When temperature was too high on it, temperature inductor 21 transmitted signal to a silicon controlled control end, realizes the break-make of control circuit 3; The protection electric hot water tap, it is simple in structure, safe and reliable.
In the present embodiment, said heating tube 2 is insulation heating tube 2.
Also water power isolation electrical heating pipe replaces traditional electric pole type heater, and good insulating between circuit and the water is safe in the heating process of water tap.
In the present embodiment, the material of said faucet body is a metal, has strengthened the aesthetic property of water tap, and intensity is high, and preferred, said metal is a stainless steel, and the metal coefficient of thermal expansion and contraction is low, and the heat resistance of metallic material and good weatherability.
Among other embodiments, the material of said faucet body is plastics.
In the present embodiment, also be provided with earth leakage circuit-breaker in the said control circuit 3, can have effectively solved the problem that electric hot water tap re-uses the electric leakage that occurs in the process.
In the present embodiment, be provided with the insulation hydraulic pressure switch in the said electrical equipment control chamber 12, the insulation water switch can promote the connection that electric switch is realized control circuit 3 when having water flow pressure, can further guarantee electric hot water tap safety.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (7)
1. an electric hot water tap comprises faucet body and flow control switch, it is characterized in that; Be provided with heating chamber and electrical equipment control chamber in the said faucet body; Be provided with heating tube in the said heating chamber, said electrical equipment control is provided with the control circuit that is connected with heating tube in the chamber, is provided with controllable silicon in the said control circuit; Said heating tube is provided with the temperature inductor that detects the heating tube temperature, and temperature inductor is connected with control circuit.
2. electric hot water tap according to claim 1 is characterized in that, said heating tube is the insulation heating tube.
3. electric hot water tap according to claim 1 is characterized in that, the material of said faucet body is a metal.
4. electric hot water tap according to claim 3 is characterized in that, said metal is a stainless steel.
5. electric hot water tap according to claim 1 is characterized in that, the material of said faucet body is plastics.
6. electric hot water tap according to claim 1 is characterized in that, also is provided with earth leakage circuit-breaker in the said control circuit.
7. electric hot water tap according to claim 1 is characterized in that, said electrical equipment control is provided with the insulation hydraulic pressure switch in the chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205490140U CN202432111U (en) | 2011-12-23 | 2011-12-23 | Electric heating tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205490140U CN202432111U (en) | 2011-12-23 | 2011-12-23 | Electric heating tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202432111U true CN202432111U (en) | 2012-09-12 |
Family
ID=46781557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205490140U Expired - Fee Related CN202432111U (en) | 2011-12-23 | 2011-12-23 | Electric heating tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202432111U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953787A (en) * | 2014-04-13 | 2014-07-30 | 莆田市清华园电器发展有限公司 | Constant temperature electric heating tap |
| CN104048089A (en) * | 2013-03-15 | 2014-09-17 | 印地安纳马斯科公司 | Integrated solenoid valve for an electronic faucet |
| US11761184B2 (en) | 2017-11-21 | 2023-09-19 | Delta Faucet Company | Faucet including a wireless control module |
-
2011
- 2011-12-23 CN CN2011205490140U patent/CN202432111U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048089A (en) * | 2013-03-15 | 2014-09-17 | 印地安纳马斯科公司 | Integrated solenoid valve for an electronic faucet |
| CN104048089B (en) * | 2013-03-15 | 2017-06-16 | 德尔塔阀门公司 | Electronic tap, valve assembly and faucet system for electronic tap |
| CN107269917A (en) * | 2013-03-15 | 2017-10-20 | 德尔塔阀门公司 | Electronic tap, valve assembly and faucet system for electronic tap |
| US10138622B2 (en) | 2013-03-15 | 2018-11-27 | Delta Faucet Company | Integrated solenoid valve for an electronic faucet |
| US11085176B2 (en) | 2013-03-15 | 2021-08-10 | Delta Faucet Company | Valve assembly for an electronic faucet |
| CN103953787A (en) * | 2014-04-13 | 2014-07-30 | 莆田市清华园电器发展有限公司 | Constant temperature electric heating tap |
| US11761184B2 (en) | 2017-11-21 | 2023-09-19 | Delta Faucet Company | Faucet including a wireless control module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20141223 |
|
| EXPY | Termination of patent right or utility model |