CN211716756U

CN211716756U - Multipurpose spray head

Info

Publication number: CN211716756U
Application number: CN201921098597.2U
Authority: CN
Inventors: 王宝全
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-10-20
Anticipated expiration: 2029-07-15

Abstract

The application discloses multi-purpose shower nozzle can be used to with the air purifier of aqueous cleaning. The water-saving device comprises a chamber, and a water outlet and a water inlet which are arranged on the side surface and the bottom of the chamber; the device is provided with a structure for stabilizing water flow, such as an air hole and an inclined lower bottom surface, and is also provided with a floating ball switch, an electronic water level meter and a pressure gauge; the inside of the cleaning device or the ornamental water flow effect can be realized; along with different water pressures, the multi-purpose spray head can simulate various water spray forms such as fog, dew, streams, various rains, fountains, waterfalls and the like, can humidify air, can save water, can not cause air with overlarge humidity to purify the air, improves the air purification efficiency, avoids the air purifier from crazy rotation of a water pump, saves energy and water, and reduces noise; compared with the traditional spray head, the structure and the function of the spray head are greatly improved.

Description

Multipurpose spray head

Technical Field

The invention relates to a component in the field of air treatment equipment, in particular to a spray head for an air purifier for purifying air by using water.

Background

Air pollution is increasingly serious, and people are troubled by respiratory diseases.

The filtering materials of the air purifier on the existing market are mostly of a filtering cloth type, the filtering effect of the air purifier is limited by the aperture size of the filtering materials, the air purifier is easy to block and reduce the efficiency along with the prolonging of the service time, the filtering materials are frequently replaced, the cost is high, the volume is limited, and the air purifier can be generally only made into a small size and is not suitable for outdoor environment;

still another kind of air purifier is the water filtration formula, and is not popularized, and the main reason is that the noise is big, and is not pleasing to the eye, and too much moisture is easily produced to rivers are too big, is difficult to popularize.

Disclosure of Invention

In order to solve the technical problems, the invention provides a multipurpose spray head which can realize the effects of cleaning the interior of a device, realizing various ornamental water flows, saving energy and improving efficiency.

Therefore, the technical scheme of the invention is as follows:

a multi-purpose spray head comprises a chamber (1), water outlet holes (2) are formed in the side surface and the bottom of the chamber, and a water inlet (3) is formed in the chamber;

the chamber (1) is provided with a stable water outlet structure.

Preferably, the stable water flow structure is that the top of the chamber (1) is provided with an air hole (4).

Preferably, the stable water outlet flow structure is that the lower bottom surface of the chamber (1) is inclined.

Preferably, the multipurpose nozzle is provided with a float valve switch (5) which is arranged at the air hole (4).

Preferably, an electronic water level meter or a floating ball switch (6) is arranged in the multipurpose spray head, so that the water injection amount can be conveniently controlled.

Preferably, a pressure gauge (7) is arranged in the multipurpose nozzle, so that the pressure can be monitored conveniently, and the water spraying state can be controlled conveniently.

Preferably, a plurality of the multi-purpose nozzles are combined for use or are combined with a common nozzle and a water nozzle to form a combined multi-purpose nozzle.

Drawings

Fig. 1 is a schematic structural diagram of a main body of a multi-purpose spray head provided by the present application.

Detailed Description

The technical solution of the present invention is described in detail below with reference to the accompanying drawings and examples.

Example 1

As shown in fig. 1, the multi-purpose nozzle comprises a chamber (1) provided with a structure for stabilizing the water flow: the top of the chamber (1) is provided with an air hole (4);

the lower part of the chamber (1) is provided with a plurality of water outlet holes (2) and a water inlet (3) connected with a water inlet pipe; external equipment such as water pump regularly injects water through the inlet tube in to the shower nozzle, and water can follow apopore (2) and slowly flow out under gravity for air-purifying and vwatch.

Example 2

Different from the above embodiment, as shown in fig. 1, the multi-purpose nozzle is provided with a structure for stabilizing the water flow: the lower side of the frame is inclined;

when water pressure is small, under gravity, water can slowly flow out of the water outlet hole (2) along the lower inclined surface of the water outlet hole or the water chamber wall of the air purifier for water purification or the objects in the water outlet hole or the water chamber wall, and then slowly flow down to form water drops or water films dispersed at multiple points, so that the contact area between the water drops or the water films and air is increased, the air purification efficiency is improved, the water pump is prevented from rotating violently, and energy and water are saved.

Example 3

Different from the above embodiment, as shown in fig. 1, a float valve switch (5) is arranged at the air hole (4) at the top of the multipurpose spray head; when the internal pressure is increased, the water surface rises, the air hole (4) is blocked by the float valve switch (5), the pressure is increased, and water is sprayed out from the water outlet hole (2), so that the effect of cleaning the interior of the device or viewing water flow is realized; the aperture of the water outlet hole (2) can be set to be a required size, for example, a small hole with the diameter of 0.05mm-0.2mm, and can simulate fog, dew, creek, various rains, fountains, waterfall and various water spraying forms along with different water pressures.

Example 4

Different from the above embodiment, as shown in fig. 1, an electronic water level gauge or a float switch (6) is further arranged at the water inlet (3) in the multipurpose spray head, so that the water injection amount can be conveniently controlled; the electronic water level meter or the electronic float switch can feed back a water level signal to external control components such as a water pump controller and the like, and automatically control the water pump or the electromagnetic water valve to inject water; when the float switch is a common float switch and is arranged at the water inlet, the float switch can be automatically moved away from the water inlet when water is little, automatic water injection is realized, and when water is much, the float switch can float to block the water inlet and stop water injection.

Example 5

Different from the above embodiments, as shown in fig. 1, a pressure gauge (7) is provided in the multi-purpose nozzle, which facilitates monitoring of pressure, and can feed back signals to external control components such as a water pump, etc. to increase or decrease water injection speed, control water pressure, and control water injection state.

Example 6

Different from the above embodiments, the multi-purpose spray head in the above embodiments is combined with a plurality of spray heads or is combined with a common spray head and a water nozzle to form a combined multi-purpose spray head; by controlling the water pressure and the respective switch states of the water pump and the water pump, various water flows can be simulated better, and the effect of cleaning the interior of the device or watching the water flow can be realized.

The multipurpose spray head provided by the invention mainly has the following advantages:

the inside of the cleaning device or the ornamental water flow effect can be realized; along with different water pressures, the multi-purpose spray head can simulate various water spray forms such as fog, dew, streams, various rains, fountains, waterfalls and the like, can humidify air, can save water and purify air without causing overlarge air humidity, improves the air purification efficiency, avoids the water pump from rotating violently, saves energy and water and reduces noise; compared with the traditional spray head, the structure and the function of the spray head are greatly improved.

Claims

1. A multi-purpose spray head comprises a chamber (1), water outlet holes (2) are formed in the side surface and the bottom of the chamber, and a water inlet (3) is formed in the chamber;

it is characterized in that: the chamber (1) is provided with a stable water outlet structure, and the stable water outlet structure is at least one of the following two types:

a. the top of the chamber (1) is provided with an air hole (4), the chamber (1) can store a certain amount of water, the water flows out of the water outlet hole by utilizing gravity, a water pump for supplying water to the chamber is prevented from working continuously for a long time, and the water outlet of the chamber (1) is kept stable;

b. the lower bottom surface of the chamber (1) is inclined, when water pressure is low, water flows out of the water outlet hole (2) along the lower inclined surface to the wall of the water chamber or objects in the water chamber and then slowly flows down to form water drops or water films dispersed at multiple points, and the air purification efficiency is improved.

2. The utility model defined in claim 1 wherein: a float valve switch (5) is arranged at the air hole (4).

3. The utility model defined in claim 1 wherein: an electronic water level meter or a floating ball switch (6) is arranged at the water inlet (3) to control the water injection amount.

4. The utility model defined in claim 1 wherein: a pressure gauge (7) is arranged in the multipurpose nozzle, so that pressure monitoring and water spraying state control are facilitated.

5. The utility model defined in claim 1 wherein: the multi-purpose nozzle as described in claim 1, 2, 3, 4 can be used in combination of a plurality of nozzles or in combination with a common nozzle or a water nozzle to form a combined multi-purpose nozzle.