CN216984665U - Go out microbubble shower water mechanism and microbubble shower device - Google Patents

Abstract

The utility model discloses a microbubble-discharging bath water mechanism and a microbubble shower device, wherein the microbubble-discharging bath water mechanism comprises an air tank, the air tank is provided with a tank cavity and an air inlet communicated with the tank cavity, and the air tank is provided with a water outlet; the movable sealing element moves relative to the air tank and changes between an air blocking state and a ventilation state through the movement; the air tank is provided with a water inlet path, the water inlet path comprises a first water passage and a second water passage communicated with the first water passage, the second water passage is provided with a spray port positioned on the top wall of the tank cavity so as to spray downwards, and spray water is mixed with air in the tank cavity; the air inlet is communicated with the water inlet path, air enters the tank cavity through the water inlet path, and the movable sealing element is matched with the water inlet path and controls whether to enter water or not through the water inlet path to be in an air blocking state for sealing the air inlet and a ventilation state for opening the air inlet. It has the following advantages: be in the stifled air state when intaking, the disconnected water is in the air intake state, can promote the content that the air got into the air tank, can increase aquatic air content, promotes microbubble content, and the structure is simpler, and the cost is lower, and control is more reliable.

Description

Go out microbubble shower water mechanism and microbubble shower device

Technical Field

The utility model relates to the technical field of kitchens and bathrooms, in particular to a micro-bubble shower water outlet mechanism and a micro-bubble shower device.

Background

The traditional shower device comprises a water outlet terminal and a water supply path, wherein water is directly supplied to the water outlet terminal through the water supply path, and the water outlet of the water outlet terminal does not contain air (no micro bubbles) or can contain a small amount of air (the micro bubbles are less) due to the fact that a bubbler is arranged on a shower head of the water outlet terminal. In view of the above-mentioned disadvantages, there has been proposed a solution as described above in which a shower is configured to form dissolved water in which gas is dissolved, and is configured to generate micro bubbles in the dissolved water, thereby providing shower water having high washing efficiency and being harmless to the human body. The shower includes: a pressure tank; a domestic water supply pipe, the front end of which is directly connected with the water supply pipe and the rear end of which is connected with the upper end of the pressure tank, wherein the domestic water supply pipe injects domestic water into the pressure tank; a dissolving tank placed in the pressure tank and configured to mix the domestic water injected from the domestic water supply pipe with gas in the pressure tank, thereby generating dissolved water; a dissolved water supply pipe whose front end is connected to a lower end of the pressure tank and which provides a supply passage for the dissolved water stored in the pressure tank; and a shower head coupled to a rear end of the dissolved water supply pipe. Although the bathing device can increase the content of microbubbles, the market has a demand for further increase in the content.

SUMMERY OF THE UTILITY MODEL

The utility model provides a microbubble bath water outlet mechanism and a microbubble shower device, which overcome the defects of the shower device in the background art.

One of the technical schemes adopted by the utility model for solving the technical problems is as follows: the microbubble bathing water outlet mechanism comprises an air tank, wherein the air tank is provided with a tank cavity and an air inlet communicated with the tank cavity, and a water outlet is formed in the air tank; the movable sealing element moves relative to the air tank and changes between a gas blockage state and a ventilation state through the movement; the air tank is provided with a water inlet path, the water inlet path comprises a first water passage and a second water passage communicated with the first water passage, the second water passage is provided with a spray port positioned on the top wall of the tank cavity so as to spray downwards, and spray water is mixed with air in the tank cavity; the air inlet is communicated with the water inlet path, air enters the tank cavity through the water inlet path, and the movable sealing element is matched with the water inlet path and controls whether to enter water or not through the water inlet path to be in an air blocking state for sealing the air inlet and a ventilation state for opening the air inlet.

In one embodiment: the first water passage way is arranged from bottom to top, the second water passage way and the first water passage way are arranged in a crossed manner, and the air inlet is arranged on the extension line of the first water passage way.

In one embodiment: the movable sealing element is a floating element which floats upwards to the upper position under the action of the buoyancy of water flow of the water inlet channel and is in a gas blocking state, and moves to the lower position under the action of gravity and is in a ventilating state.

In one embodiment: the floating piece is a floating ball.

In one embodiment: this air tank includes the tank bottoms, irritates the top and sealed rigid coupling at the tank bottoms and irritate the body between the top, should irritate the top and establish above-mentioned second water route, and this air tank sets firmly the inlet tube, forms above-mentioned first water route in this inlet tube.

In one embodiment: should irritate the top including sealed rigid coupling first cover on can body and sealed rigid coupling second cover on first cover, form above-mentioned second water route between this first cover and second cover, above-mentioned spraying mouth is established to this first cover.

In one embodiment: the second tank cover is provided with an upper mounting hole positioned on the extension line of the first water passage, the first tank cover is provided with a lower mounting hole, and the upper port of the water inlet pipe is inserted into the lower mounting hole; the lower port of the mounting sleeve is inserted into the lower mounting hole, the upper port of the mounting sleeve is positioned in the upper mounting hole and communicated with the air inlet, and the mounting sleeve is provided with a through hole which penetrates through the inside and the outside to be communicated with the second water passage; the movable sealing element can be movably connected in the mounting sleeve up and down.

In one embodiment: this tank deck establishes the mounting hole that runs through from top to bottom, installs the installation cover in this mounting hole, and this inlet tube upper end inserts in the mounting hole and inlet tube and installation cover port switch-on down, and this installation cover is established and is run through inside and outside the through hole in order to switch-on second water route, and port switch-on air inlet is sheathe in to this installation, and swing joint is in the installation cover about this movable sealing spare can.

In one embodiment: the top filling device also comprises a third tank cover connected with the second tank cover through a sealing cover, the third tank cover is provided with the air inlet, and the movable sealing element contacts the third tank cover and seals the air inlet when being located at the upper position.

In one embodiment: a plurality of tank cavities which are arranged at intervals are arranged in the air tank, and the top wall of each tank cavity is provided with at least one spraying opening communicated with the second water passage.

The second technical scheme adopted by the utility model for solving the technical problems is as follows: the microbubble shower device comprises a water outlet terminal and the microbubble bath water outlet mechanism, wherein the water outlet terminal is communicated with a water outlet of the air tank.

In one embodiment: the temperature control valve mechanism is connected with the cold water path, the hot water path and the water supply path, and the water supply path is connected with the first water passage path.

In one embodiment: the air tank is provided with a water outlet, and the water outlet terminal comprises a first water outlet part and a second water outlet part; the control valve mechanism is connected with the water supply channel, the first water passage channel, the water outlet and the middle water channel and synchronously controls the on-off of the water supply channel and the first water passage channel and the on-off of the water outlet and the middle water channel; the switching valve mechanism is connected with the middle water channel, the first water outlet part, the second water outlet part, the water outlet and the water discharge channel and switches the connection and disconnection of the first water outlet part and the second water outlet part which are connected with the middle water channel or the water discharge channel and the water discharge channel through the switching valve mechanism.

In one embodiment: the water outlet terminal comprises a first water outlet part and a second water outlet part; the control valve mechanism is connected with the water supply channel and the first water passage channel and controls the on-off of the water supply channel and the first water passage channel; the switching valve mechanism is connected with the middle water channel, the first water outlet part and the second water outlet part, and the first water outlet part and the second water outlet part are switched to be communicated with the middle water channel through the switching valve mechanism.

In one embodiment: the water outlet terminal comprises a first water outlet part and a second water outlet part; the control valve mechanism is connected with the water supply channel and the first water passage channel and controls the on-off of the water supply channel and the first water passage channel, and the switching valve mechanism is connected with the middle water channel, the first water outlet part, the second water outlet part and the drainage channel and switches the first water outlet part, the second water outlet part and the drainage channel to be connected with the middle water channel.

In one embodiment: the air tank is provided with a water outlet pipe which is arranged in a penetrating way, the water outlet pipe is communicated with the switching valve mechanism and the second water outlet part, and the first water outlet part is communicated with the switching valve mechanism through a flexible water pipe.

In one embodiment: still include control valve mechanism and water supply route, this control valve mechanism connects water supply route and first logical water route and control water supply route and the break-make in first logical water route.

The third technical scheme adopted by the utility model for solving the technical problems is as follows: the microbubble bath water outlet mechanism comprises a temperature control valve mechanism, a microbubble bath water outlet mechanism, a water outlet terminal and a control valve mechanism; the temperature control valve mechanism is provided with a water supply path and is connected with the cold water path, the hot water path and the water supply path to control the switch and the water temperature; the microbubble bath water outlet mechanism comprises an air tank, wherein the air tank is provided with a tank cavity and an air inlet communicated with the tank cavity, the air tank is provided with a water inlet channel and a water outlet, the water inlet channel is provided with a spray opening positioned on the top wall of the tank cavity so as to spray downwards, spray water is mixed with air in the tank cavity, and the water supply channel is communicated with the water inlet channel; the water outlet terminal comprises a first water outlet part and a second water outlet part, and the control valve mechanism is connected with the water outlet, the first water outlet part and the second water outlet part.

In one embodiment: the air tank is provided with a water outlet, and the control valve mechanism is connected with the water supply path, the water inlet path, the water outlet and the middle water path and synchronously controls the on-off of the water supply path and the water inlet path and the on-off of the water outlet and the middle water path; the switching valve mechanism is connected with the middle water channel, the first water outlet part, the second water outlet part, the water outlet and the water discharge channel and switches the connection and disconnection of the first water outlet part and the second water outlet part which are communicated with the middle water channel or the water discharge channel and the water outlet through the switching valve mechanism.

The fourth technical scheme adopted by the utility model for solving the technical problems is as follows: the microbubble bath water outlet mechanism comprises a water supply channel, a microbubble bath water outlet mechanism, a water outlet terminal, a control valve mechanism, a middle water channel, a switching valve mechanism and a water drainage channel; the microbubble bath water outlet mechanism comprises an air tank, wherein the air tank is provided with a tank cavity and an air inlet communicated with the tank cavity, the air tank is provided with a water inlet channel and a water outlet, the water inlet channel is provided with a spray opening positioned on the top wall of the tank cavity so as to spray downwards, spray water is mixed with air in the tank cavity, and the water supply channel is communicated with the water inlet channel; the air tank is provided with a water outlet, and the water outlet terminal comprises a first water outlet part and a second water outlet part; the control valve mechanism is connected with the water supply channel, the water inlet channel, the water outlet and the middle water channel and synchronously controls the on-off of the water supply channel and the water inlet channel and the on-off of the water outlet and the middle water channel; the switching valve mechanism is connected with the middle water channel, the first water outlet part, the second water outlet part, the water outlet and the water discharge channel and switches the connection and disconnection of the first water outlet part and the second water outlet part which are connected with the middle water channel or the water discharge channel and the water discharge channel through the switching valve mechanism.

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

go out microbubble bathing water mechanism and establish movable sealing member, movable sealing member cooperation is advanced the water route and is whether intake control movable sealing member is in the stifled gas state of sealed air inlet and the state of ventilating of opening the air inlet through the water route, on the one hand, is in the stifled gas state when intaking, and the water cut off is in the air intake state, can promote the content that the air got into the air tank, can increase aquatic air content, promotes microbubble content, and on the other hand, the structure is simpler, and the cost is lower, and control is more reliable.

The air inlet is arranged on the first water passage extension line so as to drive the sealing element to move to a gas blocking state through water power, and the reliability is improved. The movable sealing element is a floating element, the floating element floats upwards to the upper position under the action of the buoyancy of water flow of the water inlet channel and is in a gas blocking state, and the floating element moves to the lower position under the action of gravity and is in a ventilating state, so that the sealing element can be driven to move by utilizing the buoyancy, and the structure is simpler and more compact. Irritate the top and establish above-mentioned second water route, the air drum sets firmly the inlet tube, forms above-mentioned first water route in the inlet tube, and the overall arrangement is more reasonable, and the structure is compacter. The second water passage is formed between the first tank cover and the second tank cover, the spraying port is formed in the first tank cover, the layout is more reasonable, and the structure is more compact. The port inserts down the mounting hole under the installation cover, and the last port is located the mounting hole and switches on the air inlet, and the through hole that runs through with the switch-on second water route inside and outside the installation cover is established, and swing joint about the movable sealing member can be in the installation cover, and convenient assembly promotes the reliability. When the movable sealing element is positioned at the upper position, the movable sealing element is contacted with the third tank cover and seals the air inlet, so that the layout is reasonable, and the assembly is convenient. A plurality of tank cavities arranged at intervals are arranged in the air tank, and the top wall of each tank cavity is provided with at least one spraying opening communicated with the second water passage, so that the content of mixed air in water is improved.

The micro bubble shower device further comprises a temperature control valve mechanism, a cold water path, a hot water path and a water supply path, so that temperature adjustment can be realized, and the temperature adjustment and the micro bubble water are combined together. The air tank is provided with a water outlet, and the water outlet terminal comprises a first water outlet part and a second water outlet part; the control valve mechanism is connected with the water supply channel, the first water passage channel, the water outlet and the middle water channel and synchronously controls the on-off of the water supply channel and the first water passage channel and the on-off of the water outlet and the middle water channel; the switching valve mechanism is connected with the middle water channel, the first water outlet part, the second water outlet part, the water outlet and the water discharge channel, and the switching valve mechanism is used for switching the connection and disconnection of the first water outlet part and the second water outlet part to the middle water channel or the water discharge channel and the water outlet, so that the switching, the switching and the water discharge are combined together, and the use convenience is improved.

The water outlet terminal comprises a first water outlet part and a second water outlet part; the control valve mechanism is connected with the water supply channel and the first water passage channel and controls the on-off of the water supply channel and the first water passage channel; the switching valve mechanism is connected with the middle water channel, the first water outlet part and the second water outlet part are switched by the switching valve mechanism to be communicated with the middle water channel, switching and drainage are combined together, and the use convenience is improved.

The water outlet terminal comprises a first water outlet part and a second water outlet part; the control valve mechanism is connected with the water supply path and the first water passage and controls the on-off of the water supply path and the first water passage, the switching valve mechanism is connected with the middle water path, the first water outlet portion, the second water outlet portion and the drainage path and switches the first water outlet portion, the second water outlet portion and the drainage path to be connected with the middle water path, switching and drainage are combined together, and using convenience is improved.

The water outlet pipe is communicated with the switching valve mechanism and the second water outlet part, and the first water outlet part is communicated with the switching valve mechanism through the water hose, so that the layout is reasonable, and the structure is compact.

Go out microbubble bathing water mechanism and include temperature-sensing valve mechanism, go out microbubble bathing water mechanism, go out water terminal and control valve mechanism, the water inlet route is established and is located the jar chamber roof spray the mouth in order to spray downwards and spray water and jar intracavity air mixing, it includes first water portion and second water portion to go out the water terminal, control valve mechanism connects the delivery port, first water portion and second water portion of going out, it combines together with the play microbubble ingeniously to control by temperature change, and is rationally distributed, compact structure, and convenient assembling.

The control valve mechanism is connected with the water supply path, the water inlet path, the water outlet and the middle water path and synchronously controls the on-off of the water supply path and the water inlet path and the on-off of the water outlet and the middle water path, the switching valve mechanism is connected with the middle water path, the first water outlet portion, the second water outlet portion, the water outlet and the water discharge path and switches the first water outlet portion and the second water outlet portion to be connected with the middle water path or the on-off of the water discharge path and the water discharge port through the switching valve mechanism, the switching, the water discharge, the air intake and the like are effectively combined together, the layout is reasonable, the structure is compact, and the air intake is stable and reliable.

Drawings

The utility model is further described with reference to the following figures and detailed description.

FIG. 1 is a schematic view of an embodiment of the shower.

FIG. 2 is a schematic partial cross-sectional view of an embodiment of the shower, showing the shower head in hand.

FIG. 3 is a second partial cross-sectional view of the shower according to the second embodiment of the present invention, showing the water exiting the top shower.

FIG. 4 is a third schematic sectional view of a shower in accordance with an embodiment of the present invention, showing a drain path for draining water.

Description of reference numerals: a micro-bubble bath water mechanism A, a handheld shower head B1, a soft water pipe B11 and a top shower head B2;

the water-saving tank comprises an air tank 1, a tank cavity 11, an air inlet 12, a water outlet 13, a water inlet path 14, a first water passage 141, a second water passage 142, a spraying port 143, a water inlet pipe 144, a tank bottom 15, a filling top 16, a first tank cover 161, a second tank cover 162, a third tank cover 163, an installation sleeve 164, a water passage 165, a tank body 17, a water outlet 18 and a water outlet pipe 19;

a movable seal member 2;

a thermo valve mechanism 31, a cold water path 32, a hot water path 33, and a water supply path 34;

a valve mechanism 41, an intermediate water passage 42, a switching valve mechanism 43, and a drain passage 44.

Detailed Description

Referring to fig. 1-4, the microbubble shower apparatus includes a water outlet terminal and a microbubble shower water generating mechanism A, the water outlet terminal includes a first water outlet part such as a hand-held shower head B1 and a second water outlet part such as a top shower head B2.

The microbubble generating bathing water mechanism A comprises an air tank 1 and a movable sealing element 2, wherein the air tank 1 is provided with a tank cavity 11 and an air inlet 12 communicated with the tank cavity 11, and the air tank 1 is provided with a water outlet 13; the movable sealing element 2 is a floating element, such as a floating ball, and the movable sealing element 2 moves relative to the air tank 1 and changes between an air blocking state and an air ventilation state through movement; the air tank 1 is provided with a water inlet passage 14, the water inlet passage 14 comprises a first water passage 141 and a second water passage 142 communicated with the first water passage 141, the second water passage 142 is provided with a spraying port 143 on the top wall of the tank cavity 11 to spray downwards, and the sprayed water is mixed with air in the tank cavity 11; the air inlet 12 is communicated with the water inlet path 14, air enters the tank cavity 11 through the water inlet path 14, the movable sealing element 2 is matched with the water inlet path 14 and controls the movable sealing element 2 to be in an air blocking state for sealing the air inlet 12 and an air ventilation state for opening the air inlet 12 through water inlet or not through the water inlet path 14, the movable sealing element 2 floats upwards to the upper position under the action of water flow buoyancy of the water inlet path 14 and is in the air blocking state for sealing the air inlet 12, and the movable sealing element moves to the lower position under the action of gravity and is in the air ventilation state during water cut-off so that atmosphere can enter the tank cavity 11 through the water inlet path.

The first water passage 141 is arranged from bottom to top, the second water passage 142 is horizontally arranged, the second water passage 142 and the first water passage 141 are vertically arranged in a crossed manner, and the air inlet 12 is arranged on an extension line of the first water passage 141, so that the movable sealing element 2 can be driven to move to the upper position by the water power and the buoyancy of the water flow, and the control accuracy is improved.

The air tank 1 comprises a tank bottom 15, a filling top 16 and a tank body 17 which is fixedly connected between the tank bottom 15 and the filling top 16 in a sealing mode, the filling top 16 is provided with the second water passage 142, the air tank 1 is fixedly provided with a water inlet pipe 144, and the first water passage 141 is formed in the water inlet pipe 144. Further, the topping 16 includes a first tank cover 161 hermetically fixed to the tank body 17, a second tank cover 162 hermetically fixed to the first tank cover 161, and a third tank cover 163 hermetically sealed to the second tank cover 162; the second water passage 142 is formed between the first cover 161 and the second cover 162, and the shower port 143 is provided in the first cover 161. The second cover 162 is provided with an upper mounting hole positioned on the extension line of the first water passage 141, the first cover 161 is provided with a lower mounting hole aligned with the upper mounting hole, the third cover 163 is provided with the air inlet 12, the lower mounting hole, the upper mounting hole and the air inlet are aligned, and the upper port of the water inlet pipe 144 is inserted into the lower mounting hole; a mounting sleeve 164 is additionally arranged, the lower port of the mounting sleeve 164 is inserted into the lower mounting hole, the upper port is positioned in the upper mounting hole and communicated with the air inlet 12, the mounting sleeve 164 is internally and externally provided with a through hole which is communicated with the second water passage 142, and water flow can spray downwards along the water inlet pipe 144, the lower mounting hole, the mounting sleeve 164, the through hole, the second water passage 142 and the spraying port; the movable sealing element 2 can be movably connected in the mounting sleeve 164 up and down, the movable sealing element 2 contacts the third tank cover 163 and seals the air inlet 12 when being located at the upper position, a sealing ring can be arranged below the bottom surface of the third tank cover as required, and the movable sealing element contacts the sealing ring to realize sealing when being located at the upper position.

According to requirements, a plurality of tank cavities 11 are arranged at intervals in the air tank 1, and the top wall of each tank cavity 11 is provided with at least one spraying opening 143 communicated with the second water passage 142.

This microbubble shower apparatus still includes temperature-sensing valve mechanism 31, cold water route 32, hot water route 33 and water supply way 34, and this temperature-sensing valve mechanism 31 connects cold water route 32, hot water route 33 and water supply way 34, and can control the temperature, flow and the switch in water supply way 34 through temperature-sensing valve mechanism 31, and this temperature-sensing valve mechanism 31 can adopt current traditional machinery temperature-sensing valve or current electron temperature-sensing valve.

The microbubble shower apparatus further includes a control valve mechanism 41, an intermediate water path 42, a switching valve mechanism 43, and a water discharge path 44, and the air tank 1 is provided with a water discharge port 18. The control valve mechanism 41 is connected to the water supply path 34, the first water path 141, the water outlet 13 and the intermediate water path 42, and synchronously controls the on/off of the water supply path 34 and the first water path 141 and the on/off of the water outlet 13 and the intermediate water path 42, when the water supply path 34 and the first water path 141 are connected, the water outlet 13 and the intermediate water path 42 are also connected, otherwise, the water outlet 13 and the intermediate water path 42 are disconnected, and the control valve mechanism is as required: 1. two independent control valves are arranged, and the driving mechanisms synchronously drive the two independent control valves or are provided with two sets of driving mechanisms to respectively drive the two independent control valves; 2. two electromagnetic valves are respectively controlled, and the two electromagnetic valves are electronically and synchronously controlled to be opened or closed. The switching valve mechanism 43 is connected to the intermediate water path 42, the first outlet portion, the second outlet portion, the drain port 18 and the drain path 44, and switches the connection between the first outlet portion and the second outlet portion or the connection between the drain path and the drain port by the switching valve mechanism 43, for example, switching the connection between the first outlet portion and the intermediate water path, or the connection between the second outlet portion and the intermediate water path, or the connection between the drain port and the drain path. If necessary, a water passage 165 is provided in the can bottom 162, and the water passage communicates with the water outlet and the water discharge port.

In the present embodiment, the air tank 1 is provided with a water outlet pipe 19 arranged through, the water outlet pipe 19 is communicated with the switching valve mechanism 43 and the top shower B2, and the hand shower B1 is communicated with the switching valve mechanism 43 through a soft water pipe B11. The air tank, the thermo valve mechanism, the control valve mechanism, the switching valve mechanism, etc. may be contained in one control box 61, in which a first through pipe 62 for communicating the switching valve mechanism and the soft water pipe B11 is separately provided, as necessary.

The handheld water outlet state: when the control valve mechanism is opened, the water supply path 34 and the first water path 141 are connected, and the water outlet 13 and the intermediate water path 42 are connected; the mixed water outlet of the temperature control valve mechanism flows through the water supply channel and the first water passage channel, the water flow impacts the floating ball, and the floating ball floats upwards to block the air inlet, so that water is prevented from leaking from the air inlet. The water flow sprays water flowers into the air tank through the spraying port communicated with the upper part of the air tank, the water flowers are fully mixed and dissolved with the air in the air tank, the dissolved water is deposited below the air tank, and the dissolved water flows through the water outlet below the air tank, flows through the middle water way of the control valve mechanism and is communicated to the switching valve mechanism. When the hand-held water outlet state is realized, the switching valve mechanism is switched to the hand-held shower head, the top-spraying shower head and the drainage channel are closed, the hand-held water outlet is realized, the dissolved water flows through the hand-held water outlet to the hand-held shower head, and the air in the dissolved water is released and decomposed into the shower water containing micro bubbles by the shower head. The top water spraying state: when the control valve mechanism is opened, the dissolved water is deposited below the air tank, flows through the control valve mechanism through a water outlet below the air tank and is communicated to the switching valve mechanism. When the top spraying water state is realized, the top spraying shower head of the switching valve mechanism is opened, the handheld shower head and the drainage channel are closed, and the dissolved water is released and decomposed into the shower water containing micro-bubbles by the top spraying shower head. At microbubble shower in-process, along with in the air tank, the air mixes with water gradually, and the air reduces gradually, and the water level risees, when being close full water in the jar, lacks sufficient air mixing, need close control valve mechanism this moment, with the water discharge in the jar, puts into the air again, could realize microbubble shower effect. And (3) drainage state: the control valve mechanism is closed, the water supply passage 34 and the first water passage 141 are disconnected, and the water outlet 13 and the intermediate water passage 42 are disconnected. The water flow can not enter the air tank; the switching valve mechanism is switched to a water outlet and a water drainage passage to be communicated, and water in the air tank is communicated to the switching valve mechanism through the water outlet and is drained from the water drainage passage through the switching valve mechanism; at the moment, the water level in the tank gradually drops, the floating ball is free from water buoyancy and falls under the action of gravity, the air inlet is opened, and water stored in the air tank is discharged more favorably.

The shower of the embodiment is connected with cold and hot inlet water, can adjust the shower outlet water temperature, switches the shower outlet water state to the handheld shower head or the top shower head, and can be used for mixing air and water and increasing the air content in the water; when water mixed with air is discharged through a shower, the air can be released and decomposed into micro-bubbles with micro particles, the content of the micro-bubbles in the water is enhanced, the washing effect is improved, and the functions of temperature regulation, switching, water-air mixing and the like are integrated, so that the washing effect of the shower water is enhanced.

The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the utility model, which is defined by the appended claims and their equivalents.

Claims (20)

1. A micro-bubble bath water outlet mechanism comprises an air tank, a water outlet and a water outlet, wherein the air tank is provided with a tank cavity and an air inlet communicated with the tank cavity; the method is characterized in that: the movable sealing element moves relative to the air tank and changes between an air blocking state and a ventilation state through the movement; the air tank is provided with a water inlet path, the water inlet path comprises a first water passage and a second water passage communicated with the first water passage, the second water passage is provided with a spray port positioned on the top wall of the tank cavity so as to spray downwards, and spray water is mixed with air in the tank cavity; the air inlet is communicated with the water inlet path, air enters the tank cavity through the water inlet path, and the movable sealing element is matched with the water inlet path and controls whether to enter water through the water inlet path or not to be in a gas blocking state for sealing the air inlet and a ventilation state for opening the air inlet.

2. The microbubble generating bath water mechanism as set forth in claim 1, wherein: the first water passage way is arranged from bottom to top, the second water passage way and the first water passage way are arranged in a crossed manner, and the air inlet is arranged on the extension line of the first water passage way.

3. The microbubble generating bath water mechanism of claim 1, wherein: the movable sealing element is a floating element which floats upwards to the upper position under the action of the buoyancy of water flow of the water inlet channel and is in a gas blocking state, and moves to the lower position under the action of gravity and is in a ventilating state.

4. The microbubble generating bath water mechanism of claim 3, wherein: the floating piece is a floating ball.

5. The microbubble generating bath water mechanism of claim 1, wherein: this air tank includes the tank bottoms, irritates the top and sealed rigid coupling at the tank bottoms and irritate the body between the top, should irritate the top and establish above-mentioned second water route, and this air tank sets firmly the inlet tube, forms above-mentioned first water route in this inlet tube.

6. The microbubble generating bath water mechanism as set forth in claim 5, wherein: should irritate the top including sealed rigid coupling first cover on can body and sealed rigid coupling second cover on first cover, form above-mentioned second water route between this first cover and second cover, above-mentioned spraying mouth is established to this first cover.

7. The microbubble generating bath water mechanism of claim 6, wherein: the second tank cover is provided with an upper mounting hole positioned on the extension line of the first water passage, the first tank cover is provided with a lower mounting hole, and the upper port of the water inlet pipe is inserted into the lower mounting hole; the lower port of the mounting sleeve is inserted into the lower mounting hole, the upper port of the mounting sleeve is positioned in the upper mounting hole and communicated with the air inlet, and the mounting sleeve is provided with a through hole which penetrates through the inside and the outside to be communicated with the second water passage; the movable sealing element can be movably connected in the mounting sleeve up and down.

8. The microbubble generating bath water mechanism of claim 5, wherein: this tank deck establishes the mounting hole that runs through from top to bottom, installs the installation cover in this mounting hole, and this inlet tube upper end inserts in the mounting hole and inlet tube and installation cover port switch-on down, and this installation cover is established and is run through the through hole in order to switch-on second water route inside and outside, and port switch-on air inlet is gone up to this installation cover, and swing joint is in the installation cover about this movable sealing spare can.

9. The microbubble generating bath water mechanism of claim 7 or 8, wherein: the top filling device also comprises a third tank cover connected with the second tank cover through a sealing cover, the third tank cover is provided with the air inlet, and the movable sealing element contacts the third tank cover and seals the air inlet when being located at the upper position.

10. The microbubble generating bath water mechanism of claim 1, wherein: a plurality of tank cavities which are arranged at intervals are arranged in the air tank, and the top wall of each tank cavity is provided with at least one spraying opening communicated with the second water passage.

11. A microbubble shower device which characterized in that: a microbubble generating body wash water mechanism according to claim 1 and comprising a water outlet terminal that communicates with a water outlet of the air tank.

12. A microbubble shower apparatus as claimed in claim 11, wherein: the temperature control valve mechanism is connected with the cold water path, the hot water path and the water supply path, and the water supply path is connected with the first water passage path.

13. A microbubble shower apparatus as claimed in claim 11, wherein: the air tank is provided with a water outlet, and the water outlet terminal comprises a first water outlet part and a second water outlet part; the control valve mechanism is connected with the water supply channel, the first water passage channel, the water outlet and the middle water channel and synchronously controls the on-off of the water supply channel and the first water passage channel and the on-off of the water outlet and the middle water channel; the switching valve mechanism is connected with the middle water channel, the first water outlet part, the second water outlet part, the water outlet and the water discharge channel and switches the connection and disconnection of the first water outlet part and the second water outlet part which are communicated with the middle water channel or the water discharge channel and the water outlet through the switching valve mechanism.

14. A microbubble shower apparatus as claimed in claim 11, wherein: the water outlet terminal comprises a first water outlet part and a second water outlet part; the control valve mechanism is connected with the water supply channel and the first water passage channel and controls the on-off of the water supply channel and the first water passage channel; the switching valve mechanism is connected with the middle water channel, the first water outlet part and the second water outlet part, and the first water outlet part and the second water outlet part are switched to be communicated with the middle water channel through the switching valve mechanism.

15. A microbubble shower apparatus as claimed in claim 11, wherein: the water outlet terminal comprises a first water outlet part and a second water outlet part; the control valve mechanism is connected with the water supply channel and the first water passage channel and controls the on-off of the water supply channel and the first water passage channel, and the switching valve mechanism is connected with the middle water channel, the first water outlet part, the second water outlet part and the drainage channel and switches the first water outlet part, the second water outlet part and the drainage channel to be connected with the middle water channel.

16. A microbubble shower apparatus as claimed in claim 13, 14 or 15, wherein: the air tank is provided with a water outlet pipe which is arranged in a penetrating way, the water outlet pipe is communicated with the switching valve mechanism and the second water outlet part, and the first water outlet part is communicated with the switching valve mechanism through a flexible water pipe.

17. A microbubble shower apparatus as claimed in claim 11, wherein: still include control valve mechanism and water supply route, this control valve mechanism connects water supply route and first logical water route and control water supply route and the break-make in first logical water route.

18. The utility model provides a go out microbubble bathing water mechanism which characterized in that: comprises a temperature control valve mechanism, a micro bubble bath water outlet mechanism, a water outlet terminal and a control valve mechanism; the temperature control valve mechanism is provided with a water supply path and is connected with the cold water path, the hot water path and the water supply path to control the switch and the water temperature; the microbubble bath water outlet mechanism comprises an air tank, wherein the air tank is provided with a tank cavity and an air inlet communicated with the tank cavity, the air tank is provided with a water inlet channel and a water outlet, the water inlet channel is provided with a spray opening positioned on the top wall of the tank cavity so as to spray downwards, spray water is mixed with air in the tank cavity, and the water supply channel is communicated with the water inlet channel; the water outlet terminal comprises a first water outlet part and a second water outlet part, and the control valve mechanism is connected with the water outlet, the first water outlet part and the second water outlet part.

19. The microbubble generating bath water mechanism of claim 18, further comprising: the air tank is provided with a water outlet, and the control valve mechanism is connected with the water supply path, the water inlet path, the water outlet and the middle water path and synchronously controls the on-off of the water supply path and the water inlet path and the on-off of the water outlet and the middle water path; the switching valve mechanism is connected with the middle water channel, the first water outlet part, the second water outlet part, the water outlet and the water discharge channel and switches the connection and disconnection of the first water outlet part and the second water outlet part which are communicated with the middle water channel or the water discharge channel and the water outlet through the switching valve mechanism.

20. The utility model provides a go out microbubble bathing water mechanism which characterized in that: comprises a water supply path, a micro-bubble bath water outlet mechanism, a water outlet terminal, a control valve mechanism, a middle water path, a switching valve mechanism and a water drainage path; the microbubble bath water outlet mechanism comprises an air tank, wherein the air tank is provided with a tank cavity and an air inlet communicated with the tank cavity, the air tank is provided with a water inlet channel and a water outlet, the water inlet channel is provided with a spray opening positioned on the top wall of the tank cavity so as to spray downwards, spray water is mixed with air in the tank cavity, and the water supply channel is communicated with the water inlet channel; the air tank is provided with a water outlet, and the water outlet terminal comprises a first water outlet part and a second water outlet part; the control valve mechanism is connected with the water supply path, the water inlet path, the water outlet and the middle water path and synchronously controls the on-off of the water supply path and the water inlet path and the on-off of the water outlet and the middle water path; the switching valve mechanism is connected with the middle water channel, the first water outlet part, the second water outlet part, the water outlet and the water discharge channel and switches the connection and disconnection of the first water outlet part and the second water outlet part which are communicated with the middle water channel or the water discharge channel and the water outlet through the switching valve mechanism.

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