CN2466466Y

CN2466466Y - Cold- and hot-water tap with electric water heating device

Info

Publication number: CN2466466Y
Application number: CN 01203359
Authority: CN
Inventors: 江洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-01-18
Filing date: 2001-01-18
Publication date: 2001-12-19
Anticipated expiration: 2011-01-18

Abstract

The utility model relates to a cold-water and hot-water tap with an electric water heating device, the water inlet pipe of which is provided with an electric heating device controlled by a corresponding central controller which is provided with an electricity leakage protective switch, a water stopping protective device and an overheating protective device. A handle of the tap is provided with a position sensor connected with the central controller. The water output temperature of the tap is heated by the electric heating device and is regulated by the central controller. The tap has the function of conveniently providing hot water with different temperatures and overcomes the shortages of the prior art preferably. The utility model has the advantages of simple structure, convenient use and low cost.

Description

A kind of hot and cold water tap of charged water heating device

The utility model relates to a kind of water tap, means that a class can provide hot water or cold water's water tap respectively, specifically refers to a kind of hot and cold water tap of charged water heating device.

Water tap is a very extensively plumbing of a kind of application surface, and common water tap mainly is that device is used to provide cold water and hot water on water-feeding ﹠ drainaging pipeline, or is used for draining, and this water tap does not possess the function of regulating water temperature usually just as pipeline valve.Existing water tap has satisfied the needs of plumbing in the use preferably, but when people need use hot water, necessary dedicated hot water device also must be installed on water supply line, as electric water heater, gas water-heater etc., thereby increase the water cost and bring certain trouble, particularly with the hot water amount more after a little while, use more inconvenient.

The purpose of this utility model just is to provide a kind of hot and cold water tap of charged water heating device, Electric heating appliance directly to be installed on the hot and cold water taps by controlling at single pair, and the control gear of being regulated accordingly water temperature by faucet handle is set, the purpose of required hot water is provided when reaching by water tap self keying water pipe, thereby in normal use that does not influence water tap and basic structure, also have the function that the hot water of different temperatures can be provided easily, overcome the deficiencies in the prior art preferably.

The purpose of this utility model realizes in the following manner: a kind of hot and cold water tap of charged water heating device; consist predominantly of intake pipe; water outlet; spool and Joystick; the intake pipe that it is characterized in that water tap is provided with Electric heating appliance; this Electric heating appliance is by having earth leakage circuit-breaker accordingly; the cut off the water central controller controls of protective gear and overtemperature protection system; and the handle of water tap is provided with the position transducer that links to each other with central control unit; the water-exit temperature of above-mentioned water tap is heated by Electric heating appliance, and is regulated by central control unit.

Adopt the hot and cold water tap of a kind of charged water heating device of the present utility model, owing to adopted on existing single two control hot and cold water taps Electric heating appliance directly be installed, and the structure of being regulated accordingly the control gear of water temperature by faucet handle is set, the purpose of required hot water is provided when having reached by water tap self keying water pipe, thereby in normal use that does not influence water tap and basic structure, when keeping the function of use of prior art and advantage effectively, also has the function that the hot water of different temperatures can be provided easily, overcome the deficiencies in the prior art preferably, had simple in structure, easy to use, advantage with low cost.

Description of drawings:

Fig. 1 is a kind of example structure schematic representation of the present utility model;

Fig. 2 is the circuit control principle figure of the foregoing description.

Wherein: 1-handle, 2-water outlet, 3-spool, 4-valve body, 5-intake pipe, 6-Electric heating appliance, 7-overtemperature protection system, the 8-protective gear of cutting off the water, 9-central control unit, 10-earth leakage circuit-breaker, 11-power switch.

Below in conjunction with drawings and Examples the utility model is further described.

As shown in the figure; the hot and cold water tap of a kind of charged water heating device of the present utility model; consist predominantly of intake pipe 5; water outlet 2; spool 3 and Joystick 1; the intake pipe 5 that it is characterized in that water tap is provided with Electric heating appliance 6; this Electric heating appliance 6 is by having earth leakage circuit-breaker 10 accordingly; cut off the water central control unit 9 control of protective gear 8 and overtemperature protection system 7; and the handle 1 of water tap is provided with the position transducer that links to each other with central control unit; the water-exit temperature of above-mentioned water tap is heated by Electric heating appliance 6, and is regulated by central control unit 9.It is agent structure that this water tap has adopted single two control hot and cold water taps of the prior art, is provided with at above-mentioned rotatable handle place and can regulates the position transducer of water temperature by change in location, thereby make its operating method and all same as the prior art to water management; The various circuit that adopted in the control circuit of above-mentioned central control unit are prior art, and its main purpose is to make the water tap of present technique to have to cut off the water, electric leakage, protective function such as overheated.

In concrete enforcement; the basic structure of above-mentioned water tap is same as the prior art; its position sensor arrangement is between handle 1 and spool 3; 6 of Electric heating appliances are sleeved on the intake pipe of water tap bottom; and wrap by thermal-protective coating; central control unit 9 is fixed on outside the thermal-protective coating of above-mentioned Electric heating appliance, wherein includes earth leakage circuit-breaker 10 in the central control unit 9, the circuit such as protective gear 8 and overtemperature protection system 7 of cutting off the water, and above-mentioned Electric heating appliance adopts low tension power supply.

In use, the operator only need get final product the required water temperature of regulated at will by the rotation of handle.In the time need not heating, the operator only needs the supply disconnecton of above-mentioned Electric heating appliance is got final product.

Claims

1; a kind of hot and cold water tap of charged water heating device; consist predominantly of intake pipe (5); water outlet (2); spool (3) and Joystick (1); the intake pipe (5) that it is characterized in that water tap is provided with Electric heating appliance (6); this Electric heating appliance (6) is by having earth leakage circuit-breaker (10) accordingly; cut off the water central control unit (9) control of protective gear (8) and overtemperature protection system (7); and the handle of water tap (1) is provided with the position transducer that links to each other with central control unit; the water-exit temperature of above-mentioned water tap is heated by Electric heating appliance (6), and is regulated by central control unit (9).

2; the hot and cold water tap of a kind of charged water heating device according to claim 1; the basic structure that it is characterized in that above-mentioned water tap is same as the prior art; its position sensor arrangement is between handle (1) and spool (3); Electric heating appliance (6) then is sleeved on the intake pipe of water tap bottom; and wrap by thermal-protective coating; central control unit (9) is fixed on outside the thermal-protective coating of above-mentioned Electric heating appliance; wherein include earth leakage circuit-breaker (10) in the central control unit (9); cut off the water protective gear (8) and overtemperature protection system circuit such as (7), above-mentioned Electric heating appliance adopts low tension power supply.