CN212338378U

CN212338378U - Water tap

Info

Publication number: CN212338378U
Application number: CN202020660540.3U
Authority: CN
Inventors: 艾穗江; 邓海燕
Original assignee: Guangdong Macro Gas Appliance Co Ltd
Current assignee: Guangdong Macro Gas Appliance Co Ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-01-12
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a water tap, which comprises a shell, a water flow component, an air drying component and a spray head, wherein the water flow component and the air drying component are both arranged in the shell; the shower nozzle includes: the first chamber is communicated with the water flow channel; a second chamber in communication with the airflow passage; the water outlet is arranged at the bottom of the first cavity and communicated with the first cavity, and the water outlet faces downwards; and the air outlet is arranged at the bottom of the second cavity and communicated with the second cavity, and the air outlet faces downwards. The utility model discloses a tap, the position of hand is unchangeable when washing hand and drying, and the air outlet of shower nozzle blows off the drop of water toward the wash-basin when user dries hand, avoids the drop of water on the hand after the user washes hands to drip on the mesa of washing hand, keeps the dry of mesa of washing hand, improves tap's convenience. The utility model discloses can be applied to among the sanitary bath equipment.

Description

Water tap

Technical Field

The utility model relates to a sanitary ware equipment field, in particular to tap.

Background

People need to use the hand dryer to remove the residual water drops of both hands after washing hands by using the water faucet, the hand dryer and the water faucet are usually arranged at different positions respectively, and the water drops on the hands can drop in the process of reaching a drying position from a hand washing position, so that water stains are often remained on a hand washing table surface, and inconvenience is brought to users.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a faucet to solve one or more technical problems in the prior art, and at least provide a useful choice or creation condition.

The technical scheme adopted for solving the technical problems is as follows:

a faucet comprises a shell, a water flow assembly, an air drying assembly and a spray head, wherein the water flow assembly and the air drying assembly are arranged in the shell, the water flow assembly comprises a water flow channel, the air drying assembly comprises an air flow channel, and the spray head is arranged on the shell;

the shower nozzle includes:

a first chamber in communication with the water flow passage;

the first chamber and the second chamber are mutually separated, the second chamber is arranged around the periphery of the side wall of the first chamber, and the second chamber is communicated with the airflow channel;

the water outlet is arranged at the bottom of the first chamber and communicated with the first chamber, and the water outlet faces downwards;

the air outlet is arranged at the bottom of the second chamber and communicated with the second chamber, and the air outlet faces downwards.

The utility model has the advantages that: the water flow component and the air drying component are integrated inside the faucet, the water flow channel is communicated with the first cavity of the spray head, the air flow channel is communicated with the second cavity of the spray head, the bottom of the spray head is provided with the water outlet and the air outlet respectively, the position of hands is unchanged during hand washing and drying, the air outlet of the spray head blows off water drops into the hand basin when the hands are dried by a user, the water drops are discharged along the hand basin along with sewage, the water drops on the hands are prevented from dripping on a hand washing table board after the hands of the user are washed, the dryness of the hand washing table board is kept, and the convenience of the faucet is improved.

As a further improvement of the above technical solution, the nozzle further includes an air inlet, the air flow channel is communicated with the second chamber through the air inlet, the number of the air inlets is plural, and all the air inlets are disposed on the outer side wall of the second chamber.

A plurality of air intakes of shower nozzle set up on the lateral wall of second cavity, and the air that air-dry subassembly blew off gets into the second cavity through a plurality of air intakes, increases the area of the air intake of second cavity, weakens the barrier effect of the lateral wall of second cavity to the air current, reduces the influence of shower nozzle to the amount of wind.

As a further improvement of the above technical solution, the water flow assembly further includes:

a water inlet pipe;

the water inlet pipe, the storage cavity, the water flow channel and the first cavity are sequentially communicated, a heater is arranged in the storage cavity, a first water temperature sensor is arranged in the water inlet pipe, and a second water temperature sensor is arranged at the communication position of the storage cavity and the water flow channel;

and the controller is respectively connected with the heater, the first water temperature sensor and the second water temperature sensor.

During outside water got into the inlet tube, first temperature sensor measured the temperature of water, during water got into storage chamber afterwards, the heater of storage intracavity heated water, and second temperature sensor measures the temperature of storing the intracavity, and the controller acquires first temperature sensor and second temperature sensor's measured value, and the heating power of controller control heater, tap play water temperature accessible controller are adjusted, improve the user and use tap's travelling comfort.

As a further improvement of the above technical solution, the air drying assembly further comprises a fan, an air inlet of the fan is arranged in the housing, an air outlet of the fan is communicated with the airflow channel, the housing comprises an opening, and the opening is arranged at the bottom of the housing.

The bottom of casing sets up the opening, the air inlet of fan sets up in the casing, the gas outlet intercommunication air current passageway of fan, tap during operation the inside operating temperature of casing is higher, outside air's temperature is less than the inside temperature of casing, when the fan during operation, in the outside air admission casing, the heat transfer of the inside electronic component of casing is to in the cold air, the air in the casing blows off the outside from the shower nozzle, cool down the inside part of casing, and utilize the heat that the inside electronic component during operation of casing produced.

As a further improvement of the above technical solution, the water flow assembly further includes a water flow sensor and a controller, the water flow sensor is disposed in the water flow channel, the water flow sensor is electrically connected to the controller, the air drying assembly further includes a heating module, and the controller is respectively connected to the fan and the heating module.

When rivers in the rivers passageway stopped flowing, during rivers sensor transmission signal arrived the controller, fan and heating module were opened to the controller, air-dry the subassembly and produce during hot-blast entering airflow channel, the tap shower nozzle blows off hot-blast drying to the hand afterwards, and the user closes rivers subassembly alright stoving hand after washing hands, reduces the action of opening the air-dry subassembly, improves the convenience that the user used tap.

As a further improvement of the above technical solution, the housing includes a horizontal portion and a vertical portion, the horizontal portion is disposed at a top end of the vertical portion, the horizontal portion is communicated with the vertical portion, the spray head is disposed on the horizontal portion, the airflow channel is disposed in the horizontal portion, and the opening is disposed at a bottom of the vertical portion.

The casing includes horizontal part and vertical portion, and airflow channel sets up in the horizontal part, and the air inlet that air-dries the subassembly sets up in the bottom of vertical portion, and the air inlet is hidden and is set up in the bottom of casing for housing structure is compact, and the volume is less.

Drawings

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

FIG. 1 is an isometric view of an embodiment of a faucet provided by the present invention;

fig. 2 is a front view of an embodiment of the faucet provided by the present invention;

fig. 3 is a schematic structural view of an embodiment of the faucet provided by the present invention;

FIG. 4 is an isometric view of a faucet provided in accordance with an embodiment of the present invention, the faucet having a spray head;

fig. 5 is a front view of a spray head of an embodiment of the faucet of the present invention;

fig. 6 is a bottom view of a head of an embodiment of the faucet of the present invention;

fig. 7 is a sectional view of a spray head according to an embodiment of the faucet of the present invention.

100. The heating device comprises a shell, 101, an opening, 110, a horizontal part, 120, a vertical part, 200, a spray head, 210, a first chamber, 211, a water outlet, 220, a second chamber, 221, an air outlet, 222, an air inlet, 301, a water flow channel, 310, a water inlet pipe, 311, a water inlet, 320, a storage cavity, 321, a heater, 322, a first water temperature sensor, 323, a second water temperature sensor, 330, a controller, 340, a water flow sensor, 401, an air flow channel, 410, a fan, 420 and a heating module.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 7, the faucet of the present invention is embodied as follows:

the faucet comprises a shell 100, wherein the shell 100 is formed by combining a horizontal portion 110 and a vertical portion 120, a hollow inner cavity is formed inside the shell 100, the horizontal portion 110 is horizontally arranged, the vertical portion 120 is vertically arranged, the appearance of the vertical portion 120 is a cylinder, the horizontal portion 110 is arranged at the top of the vertical portion 120, the appearance of the shell 100 is in an inverted L shape, an opening 101 is formed in the bottom of the vertical portion 120, and the opening 101 enables the inside of the vertical portion 120 to be communicated with the outside.

The rear end of the horizontal part 110 is connected with the vertical part 120, the bottom surface of the front end of the horizontal part 110 is provided with the spray head 200, the spray head 200 is of a hollow cylindrical shell structure, the interior of the spray head 200 is divided into a first cavity 210 and a second cavity 220, the first cavity 210 and the second cavity 220 are mutually separated, the first cavity 210 is arranged in the middle of the spray head 200, the second cavity 220 is arranged around the periphery of the side wall of the first cavity 210, namely the first cavity 210 is a cylindrical cavity, the second cavity 220 is an annular cavity, the bottom surface of the first cavity 210 is provided with a water outlet 211, the top of the first cavity 210 is communicated with a water flow channel 301, the bottom surface of the second cavity 220 is provided with a plurality of air outlets 221, the plurality of air outlets 221 are uniformly distributed on the annular bottom surface of the second cavity 220, the side wall of the upper part of the second cavity 220 is provided with a plurality of air inlets 222, the plurality of air inlets 222 are communicated with an air, the air inlet 222 of the spray head 200 is disposed inside the horizontal portion 110, and the bottom sidewall of the spray head 200 is hermetically connected to the horizontal portion 110, so that a closed airflow channel 401 is formed inside the horizontal portion 110.

The water flow assembly is arranged inside the housing 100, the water flow assembly comprises a water flow channel 301, a water inlet pipe 310 and a storage cavity 320, the storage cavity 320 is arranged in the vertical part 120, one end of the storage cavity 320 is communicated with the water inlet pipe 310, the other end of the storage cavity 320 is communicated with the water flow channel 301, a heater 321 is arranged inside the storage cavity 320, the heater 321 heats water inside the storage cavity 320, a space for storing water is arranged inside the storage cavity 320, a first water temperature sensor 322 is arranged in the water inlet pipe 310, a second water temperature sensor 323 is arranged at the communication position of the storage cavity 320 and the water flow channel 301, the first water temperature sensor 322 measures the temperature of external water entering the faucet, the second water temperature sensor 323 measures the temperature of water heated by the storage cavity 320, the controller 330 is arranged at the top of the vertical part 120, the controller 330 is respectively connected with the heater 321, the first water temperature sensor 322 and the second water, the first water temperature sensor 322 and the second water temperature sensor 323 respectively transmit the temperature measurement values to the controller 330 by signals, the controller 330 adjusts the heating power of the heater 321 according to the difference between the two temperature measurement values, and when the difference between the two temperature measurement values is larger, the heating power of the heater 321 is higher.

The inside of the casing 100 is further provided with an air drying component, the air drying component comprises an air flow channel 401, a fan 410 and a heating module 420, wherein the fan 410 and the heating module 420 are electrically connected with the controller 330, an air inlet of the fan 410 is arranged inside the vertical portion 120, an air outlet of the fan 410 is communicated with the air flow channel 401, outside air flows into the vertical portion 120 through an opening 101 at the bottom of the vertical portion 120, the fan 410 blows air in the vertical portion 120 into the air flow channel 401, the heating module 420 heats air blown out from an air outlet of the fan 410, the heating module 420 is an air heater, in the embodiment, the heating module 420 comprises a cavity and a heating wire, the heating wire is arranged in the cavity, the air blown out from the air outlet of the fan 410 enters the cavity, the heating wire of the heating module 420 heats the air in the cavity, and the heated air enters the spray head 200 along the, the hot air is blown out from the outlet port 221 of the head 200.

The water flow assembly further comprises a water flow sensor 340, the water flow sensor 340 is disposed in the water inlet pipe 310, the water flow sensor 340 is electrically connected to the controller 330, when the water flow assembly of the faucet is turned on, the water flow sensor 340 detects that the flow rate of water increases, then the water flow sensor 340 transmits a signal to the controller 330, and the controller 330 adjusts the heating power of the heater 321 according to the measured values of the first water temperature sensor 322 and the second water temperature sensor 323 to heat the water; when the water flow assembly of the faucet is turned off, the water flow sensor 340 detects a rapid decrease in the water flow rate, and then the water flow sensor 340 transmits another signal to the controller 330, the controller 330 turns off the heater 321, and the controller 330 turns on the blower 410 and the heating module 420, so that the seasoning assembly starts to operate to blow hot air from the head 200.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.

Claims

1. A faucet, characterized in that: the air drying device comprises a shell (100), a water flow component, an air drying component and a spray head (200), wherein the water flow component and the air drying component are both arranged in the shell (100), the water flow component comprises a water flow channel (301), the air drying component comprises an air flow channel (401), and the spray head (200) is arranged on the shell (100);

the spray head (200) comprises:

a first chamber (210), said first chamber (210) being in communication with said water flow channel (301);

a second chamber (220), wherein the first chamber (210) and the second chamber (220) are separated from each other, the second chamber (220) is arranged around the periphery of the side wall of the first chamber (210), and the second chamber (220) is communicated with the airflow channel (401);

the water outlet (211) is arranged at the bottom of the first chamber (210), the water outlet (211) is communicated with the first chamber (210), and the water outlet (211) faces downwards;

air outlet (221), air outlet (221) set up in second cavity (220) bottom, air outlet (221) with second cavity (220) intercommunication, air outlet (221) are towards the below.

2. The faucet of claim 1, wherein: the spray head (200) further comprises an air inlet (222), the airflow channel (401) is communicated with the second chamber (220) through the air inlet (222), the number of the air inlets (222) is multiple, and all the air inlets (222) are arranged on the outer side wall of the second chamber (220).

3. The faucet of claim 1, wherein: the water flow assembly further comprises:

a water inlet pipe (310);

the water storage device comprises a storage cavity (320), the water inlet pipe (310), the storage cavity (320), the water flow channel (301) and the first cavity (210) are sequentially communicated, a heater (321) is arranged in the storage cavity (320), a first water temperature sensor (322) is arranged in the water inlet pipe (310), and a second water temperature sensor (323) is arranged at the communication position of the storage cavity (320) and the water flow channel (301);

a controller (330), wherein the controller (330) is respectively connected with the heater (321), the first water temperature sensor (322) and the second water temperature sensor (323).

4. The faucet of claim 1, wherein: the air-drying assembly further comprises a fan (410), an air inlet of the fan (410) is formed in the shell (100), an air outlet of the fan (410) is communicated with the air flow channel (401), the shell (100) comprises an opening (101), and the opening (101) is formed in the bottom of the shell (100).

5. The faucet of claim 4, wherein: the water flow assembly further comprises a water flow sensor (340) and a controller (330), the water flow sensor (340) is arranged in the water flow channel (301), the water flow sensor (340) is electrically connected with the controller (330), the air drying assembly further comprises a heating module (420), and the controller (330) is respectively connected with the fan (410) and the heating module (420).

6. The faucet of claim 4, wherein: the housing (100) comprises a horizontal portion (110) and a vertical portion (120), the horizontal portion (110) is arranged at the top end of the vertical portion (120), the horizontal portion (110) is communicated with the vertical portion (120), the spray head (200) is arranged on the horizontal portion (110), the airflow channel (401) is arranged in the horizontal portion (110), and the opening (101) is arranged at the bottom of the vertical portion (120).