CN212564526U

CN212564526U - Scalding-preventing faucet

Info

Publication number: CN212564526U
Application number: CN202020493591.1U
Authority: CN
Inventors: 叶建东; 潘孝贞; 李员
Original assignee: Gold Kitchen Cabinet Home Technology Co ltd
Current assignee: Gold Kitchen Cabinet Home Technology Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-02-19
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a scald-proof tap, which comprises a tap main body and a temperature controller; the faucet main body comprises a faucet valve core and a faucet water pipe which are connected with each other; a temperature probe and an electromagnetic valve which are connected with each other are arranged in the temperature controller; the faucet valve core is communicated with an IN connector end of the temperature controller, and an OUT connector end of the temperature controller is communicated with a faucet water pipe. The utility model discloses a prevent tap of scald when the tap detects the temperature and surpasss the setting value, stops out water immediately, prevents to scald the user, convenient to use, safe and reliable.

Description

Scalding-preventing faucet

Technical Field

The utility model belongs to the technical field of the tap, concretely relates to prevent tap of scald.

Background

Along with the improvement of the living standard of people, a small kitchen appliance, a water heater and the like are installed in a plurality of families, so that cold water and hot water can be discharged from the faucet at the same time, convenience is brought, and meanwhile, potential safety hazards are avoided. Some little kitchen treasured and water heater do not have the highest temperature restriction function, and it is easy too high to go out water temperature, and the tap on the current market can't solve the problem that runs into the too high scald hand of temperature that the tap goes out suddenly when using, can bring inconvenience for the user inevitably, especially not familiar with this tap user, appears the problem that the maloperation hand is scalded more easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's weak point, provide a prevent tap of scald, when the tap detected the temperature and exceeded the setting value, stopped the play water immediately, prevented to scald the user.

The utility model provides a technical scheme that its technical problem adopted is:

a scald-preventing tap comprises a tap main body and a temperature controller; the faucet main body comprises a faucet valve core and a faucet water pipe which are connected with each other; a temperature probe and an electromagnetic valve which are connected with each other are arranged in the temperature controller; the faucet valve core is communicated with an IN connector end of the temperature controller, and an OUT connector end of the temperature controller is communicated with a faucet water pipe.

In one embodiment: the water heater further comprises a cold water pipe and a hot water pipe, wherein the cold water pipe is communicated with the faucet valve core, and the hot water pipe is communicated with the faucet valve core.

In one embodiment: the faucet water pipe is of a drawing type and comprises an outer pipe and an inner pipe capable of being drawn; the outer pipe is connected with the faucet valve core, and the extractable inner pipe is communicated with an OUT interface end of the temperature controller. The drawing faucet water pipe is more convenient to use.

In one embodiment: the faucet valve core is also provided with a water outlet pipe, and the faucet valve core is communicated with the IN interface end of the temperature controller through the water outlet pipe.

In one embodiment: the temperature controller is provided with a temperature control switch.

In one embodiment: the faucet body also comprises a faucet switch which is arranged on the faucet valve core.

In one embodiment: the cold water pipe is communicated with a cold water angle valve.

In one embodiment: the hot water pipe is communicated with a hot water angle valve.

In one embodiment: and a signal module is also arranged in the temperature controller.

In the present invention, the connection mode between the devices is common knowledge unless otherwise specified.

It should be noted that the devices and the single processes of the devices related to the present invention are common knowledge, and those skilled in the art can complete the processes by using the devices according to the above description. The invention is characterized in that the devices are combined for use, so the devices and the specific operation steps are not described in detail.

Compared with the background technology, the technical scheme has the following advantages:

when the temperature controller is opened, the temperature probe detects the temperature of the mixed cold and hot water, if the temperature is lower than a set value, the electromagnetic valve is opened, and the tap normally discharges water; if the temperature exceeds the set value, the electromagnetic valve is closed to stop water outlet, so that the user is prevented from being scalded due to overhigh temperature. When the water exceeding the set value needs to be used, the temperature controller is closed. The utility model provides a problem that the tap goes out high temperature water suddenly and scalds the hand, convenient to use, safe and reliable.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the overall structure of the anti-scald faucet of the embodiment of the present invention.

Fig. 2 is a schematic front view of a faucet for preventing scald according to an embodiment of the present invention.

Fig. 3 is a schematic side view of a scald preventing faucet of the embodiment of the present invention.

Fig. 4 is a schematic perspective exploded view of a temperature controller according to an embodiment of the present invention.

Fig. 5 is a schematic view of an internal structure of a temperature controller according to an embodiment of the present invention.

Reference numerals:

the faucet comprises a faucet body 10, a faucet valve element 11 and a water outlet pipe 111; a faucet water pipe 12, an outer pipe 121, an inner pipe 122 capable of being drawn; a faucet switch 13; the temperature controller 20, the temperature probe 21, the electromagnetic valve 22, the temperature control switch 23, the IN interface end 24 and the OUT interface end 25; a cold water pipe 30; a hot water pipe 40.

Detailed Description

The following examples are intended to illustrate the invention:

in the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the perspective views of the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 5, a faucet for preventing scald of the present embodiment includes a faucet body 10, a temperature controller 20, a cold water pipe 30, and a hot water pipe 40;

as shown in fig. 1 to 3, the tap body 10 includes a tap valve cartridge 11, a tap water pipe 12, and a tap switch 13; the tap valve core 11 is provided with a water outlet pipe 111; the faucet water pipe 12 is of a drawing type and comprises an outer pipe 121 and a drawable inner pipe 122, the outer pipe 121 is connected with the faucet valve core 11, and the drawable inner pipe 122 is sleeved in the outer pipe 121 in a sliding manner; the tap switch 13 is arranged at the tap valve core 11;

as shown IN fig. 4 and 5, a temperature probe 21 and a solenoid valve 22 are arranged IN the temperature controller 20, and the temperature controller 20 is provided with an IN interface end 24 for water inlet and an OUT interface end 25 for water outlet; the temperature controller 20 is also provided with a temperature control switch 23, and the temperature control switch 23 is provided with an ON gear and an OFF gear; the temperature control switch 23, the temperature probe 21 and the electromagnetic valve 22 are connected by electrical signals; the tap valve core 11 is communicated with an IN joint end 24 of the temperature controller 20 through a water outlet pipe 111, and an OUT joint end 25 of the temperature controller 20 is communicated with an extractable inner pipe 122 of the tap water pipe 12 (the connection is not shown IN FIG. 2); two signal wires of the temperature controller 20 are connected to a butt joint wire led out from the faucet valve core 11 and are connected with a power supply through a power line;

the cold water pipe 30 is communicated with the cold water angle valve, the hot water pipe 40 is communicated with the hot water angle valve, and the cold water pipe 30 and the hot water pipe 40 are communicated with the faucet valve core 11.

The utility model discloses the on-the-spot use as follows:

when the temperature control switch 23 ON the temperature controller 20 is located at an ON position, the temperature controller 20 is opened, after the cold water angle valve and the hot water angle valve are opened, water flows respectively enter the cold water pipe 30 and the hot water pipe 40, water IN the cold water pipe 30 and the hot water pipe 40 enters the faucet valve core 11 to be mixed with cold water and hot water, the mixed water enters the water outlet pipe 111, the water outlet pipe 111 is communicated with the IN interface end 24 of the temperature controller 20, the temperature of the water is measured through the temperature probe 21 after the water enters the temperature controller 20, if the water temperature is higher than a set value temperature, the electromagnetic valve 22 is closed, and water outlet is stopped; if the water temperature is lower than the set temperature, the electromagnetic valve 22 is opened, and the water flows OUT from the extractable inner pipe 122 through the extractable tap water pipe 12 communicated with the OUT joint end 25 of the temperature controller 20.

If the user wants to use water with temperature exceeding the set value, the temperature control switch 23 ON the temperature controller 20 can be manually turned from the ON position to the OFF position, and the temperature controller 20 is turned OFF.

Further, still be equipped with the signal module of accessible cell-phone APP control in the temperature controller 20, signal module and temperature control switch 23, temperature probe 21 and solenoid valve 22 electricity signal connection. The user can also turn on and off the temperature controller 20 through the mobile phone APP.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. The utility model provides a prevent tap of scald which characterized in that: comprises a tap main body and a temperature controller; the faucet main body comprises a faucet valve core and a faucet water pipe which are connected with each other; a temperature probe and an electromagnetic valve which are connected with each other are arranged in the temperature controller; the faucet valve core is communicated with an IN connector end of the temperature controller, and an OUT connector end of the temperature controller is communicated with a faucet water pipe.

2. The scald-preventing faucet of claim 1, wherein: the water heater further comprises a cold water pipe and a hot water pipe, wherein the cold water pipe is communicated with the faucet valve core, and the hot water pipe is communicated with the faucet valve core.

3. The scald-preventing faucet of claim 1, wherein: the faucet water pipe is of a drawing type and comprises an outer pipe and an inner pipe capable of being drawn; the outer pipe is connected with the faucet valve core, and the extractable inner pipe is communicated with an OUT interface end of the temperature controller.

4. The scald-preventing faucet of claim 1, wherein: the faucet valve core is also provided with a water outlet pipe, and the faucet valve core is communicated with the IN interface end of the temperature controller through the water outlet pipe.

5. The scald-preventing faucet of claim 1, wherein: the temperature controller is provided with a temperature control switch.

6. The scald-preventing faucet of claim 1, wherein: the faucet body also comprises a faucet switch which is arranged on the faucet valve core.

7. The scald-preventing faucet of claim 2, wherein: the cold water pipe is communicated with a cold water angle valve.

8. The scald-preventing faucet of claim 2, wherein: the hot water pipe is communicated with a hot water angle valve.

9. The scald-preventing faucet of claim 1, wherein: and a signal module is also arranged in the temperature controller.