Bathroom microbubble generating device

Abstract

The utility model discloses a bathroom microbubble generating device which comprises a device body, the device body comprises a water storage bin, a double-water-inlet set, a double-water-outlet set and a rotary valve, the double-water-inlet set and the double-water-outlet set are arranged on the two sides of the water storage bin, and the rotary valve is movably connected with the water storage bin. A cutting and filtering network is mounted in the water storage bin; a baffle set installed in the device body is arranged on one side of the rotary valve, and the baffle set can control connection and disconnection of the double-water-inlet set and the double-water-outlet set. Opening and closing of the water channel are controlled through movement of the rotary valve and the baffle set in the device body, when impurities such as incrustation block the cutting and filtering net, and the phenomena that bubble water is insufficient and the like occur, the water channel can be switched through the rotary valve, water flows in the opposite direction, and dirt blocking the outer wall of the cutting and filtering net can be washed away when the water flows out.

Description

Technical Field

[0001] The utility model belongs to the technical field of bathroom equipment and relates to a bathroom micro-bubble generating device. Background Art

[0002] Existing bathroom products, such as showers and faucets, have water outlet parts with microbubble functions. The water outlet parts have water outlet nets that cut microbubbles. After long-term use, the water outlet nets are prone to scale or blockage by impurities, resulting in reduced water flow or a decrease in the number of microbubbles. In addition, existing products cannot be disassembled and cleaned by the water outlet parts or water outlet nets alone, and can only be cleaned by disassembling the entire product. The existing bathroom structure is relatively complex, and it is difficult to disassemble or install. Summary of the invention

[0003] The utility model provides a bathroom micro-bubble generating device, which solves the problem of difficult cleaning inside the bathroom through the adjustment of a rotary valve and a baffle group.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A bathroom microbubble generating device comprises a device body, wherein the device body comprises a water storage tank, a double water inlet group and a double water outlet group arranged on both sides of the water storage tank, and a rotary valve movably connected to the water storage tank; a cutting filter group network is installed in the water storage tank; a baffle group installed in the device body is arranged on one side of the rotary valve, and the baffle group can control the on-off of the double water inlet group and the double water outlet group.

[0006] Preferably, the baffle plate group includes a first baffle plate and a second baffle plate, and the first baffle plate and the second baffle plate are arranged opposite to each other.

[0007] Preferably, the dual water inlet group includes a first water inlet and a second water inlet, and a connecting cavity is arranged between the first water inlet and the second water inlet; the dual water outlet group includes a first water outlet and a second water outlet, and a connecting cavity is arranged between the first water outlet and the second water outlet; the baffle group moves within the device body through the connecting cavity.

[0008] Preferably, the cutting and filtering network comprises a bubble cutting net and a filtering net, and the filtering net is arranged on both sides of the bubble cutting net.

[0009] Preferably, a conversion interface is further included, and conversion interfaces are respectively installed on the outside of the double water inlet group and the double water outlet group.

[0010] Preferably, it also includes a water inlet filter structure, which is communicated with a conversion interface connected to the double water inlet group.

[0011] Preferably, the water inlet filter structure comprises a filter housing, a filter screen is arranged inside the filter housing, and an air inlet is arranged on a side of the filter housing.

[0012] Preferably, a sealing ring is provided in each water channel of the water storage bin, and the sealing ring is used to abut against the baffle group.

[0013] Preferably, the length of the baffle group is greater than or equal to the farthest distance between the double water inlet groups along the movement trajectory of the baffle group.

[0014] Preferably, the rotary valve is provided with a limit stop.

[0015] The beneficial effects of the utility model are as follows: the utility model controls the opening and closing of the water channel by moving the rotary valve and the baffle group in the main body of the device. When impurities such as scale block the cutting filter network, resulting in insufficient bubble water, the rotary valve can be used to switch to the water channel, and the water flows in the opposite direction. When flowing out, the dirt blocking the outer wall of the cutting filter network will be washed away, and the cutting filter network can make the water flow in the water storage tank to generate micro-bubble water. The rotary valve can be used to clean the dirt on the outer wall of the cutting filter network with one click, and at the same time, micro-bubble water can be discharged in each water outlet mode of the bathroom product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural perspective view of the utility model.

[0017] Figure 2 It is a schematic diagram of the external structure of the utility model.

[0018] Figure 3 It is a cutaway stereogram of the utility model.

[0019] Figure 4 It is a front view of the sectional structure of the utility model.

[0020] Figure 5 It is a structural schematic diagram of the rotary valve of the utility model.

[0021] Figure 6 It is a schematic diagram of the overall structure of the utility model.

[0022] Figure 7 It is a schematic diagram of the structure of the utility model in a closed state.

[0023] Figure 8 It is a schematic diagram of waterway flow of the utility model.

[0024] Fig. 9 It is a simplified schematic diagram of waterway circulation of the utility model.

[0025] The accompanying drawings are marked as follows: 1-water storage tank; 2-rotary valve; 3-double water inlet group; 4-double water outlet group; 5-cutting filter group network; 6-baffle group; 7-connecting chamber; 8-water inlet filter structure; 9-sealing ring; 10-conversion interface; 31-first water inlet; 32-second water inlet; 41-first water outlet; 42-second water outlet; 51-bubble cutting net; 52-filter net; 61-first baffle; 62-second baffle; 81-filter housing; 82-air inlet. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. It should be understood that the present application is not limited to the example embodiments disclosed herein. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0027] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do 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 therefore cannot be understood as a limitation on the present invention.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The utility model provides an Figures 1 to 9The utility model provides a bathroom micro-bubble generating device.

[0031] Embodiment 1

[0032] In an embodiment of the utility model, a bathroom microbubble generating device includes a device column, the device column includes a water storage tank 1, a double water inlet group 3 and a double water outlet group 4 arranged on both sides of the water storage tank 1, and a rotary valve 2 movably connected to the water storage tank 1, a cutting filter group 5 is installed in the water storage tank 1; a baffle group 6 installed in the device column is arranged on one side of the rotary valve 2, and the baffle group 6 can control the on and off of the double water inlet group 3 and the double water outlet group 4. The rotary valve 2 is fixed to the side of the water storage tank 1, so that the rotary valve 2 can rotate with its center as the center of the circle, and the baffle group 6 arranged on the rotary valve 2 will also move with the rotation of the rotary valve 2. The cutting filter group 52 in the water storage tank 1 divides the water storage tank 1 into two interconnected spaces, each space is equipped with a water inlet and a water outlet of the double water inlet group 3 and the double water outlet group 4, and the baffle group 6 can move between the water storage tank 1 or the double water inlet group 3 and the double water outlet group 4, such as Figure 8 As shown in the structure, the baffle group 6 moves in the water storage tank 1. When the rotary valve 2 rotates clockwise, the baffle group 6 will block the water flow of one space water inlet and another space water outlet in the water storage tank 1. When the rotary valve 2 rotates counterclockwise, the water inlet and outlet blocked by the baffle group 6 are opposite. By rotating the rotary valve 2, the direction of the water flow can be changed. The cutting filter network 5 plays the role of bubbling and filtering the water flow. When impurities such as scale block the cutting filter network 5, there is a phenomenon such as insufficient bubble water, the water flow channel can be switched by the rotary valve 2 switch, and the water flow flows in from the other side of the cutting filter network 5, and the dirt blocking the cutting filter network 5 will be washed away when it flows out; the water flow channel is switched by rotating the rotary valve 2 to wash away the scale or impurities of the cutting filter network 5, thereby solving the problem that the prior art cannot disassemble and clean the water components or the water outlet network separately, and can only be cleaned by disassembling the entire product.

[0033] Embodiment 2

[0034] The baffle group 6 includes a first baffle 61 and a second baffle 62, which are arranged opposite to each other on one side of the rotary valve 2. The first baffle 61 and the second baffle 62 are arc-shaped, and the edge shape of the baffle fits the inner cavity of the double water inlet and double water outlet group 4, so that the first baffle 61 and the second baffle 62 can block the water flow without water leakage.

[0035] Embodiment 3

[0036] More preferably, the rotary valve 2 is provided with a gear fixed thereto, the first baffle 61 and the second baffle 62 are in a straight line, and the baffle is provided with a rack corresponding to the gear. By rotating the rotary valve 2, the first baffle 61 and the second baffle 62 are transmitted accordingly to achieve the purpose of changing the waterway.

[0037] Embodiment 4

[0038] The double water inlet group 3 includes a first water inlet 31 and a second water inlet 32, and a connecting cavity 7 is arranged between the first water inlet 31 and the second water inlet 32; the double water outlet group 4 includes a first water outlet 41 and a second water outlet 42, and a connecting cavity 7 is arranged between the first water outlet 41 and the second water outlet 42; the baffle group 6 moves in the main body of the device through the connecting cavity 7. The cutting filter network 5 divides the water storage tank 1 into two connected spaces, the first water inlet 31 and the second water outlet 42 of another space form a first water channel, and the second water channel is similarly composed. When the baffle group 6 blocks the first water inlet 31 and the second water outlet 42 (i.e., the first water channel) at the same time, the second water channel flows. When the rotary valve 2 rotates to block the first water outlet 41 and the second water inlet 32 ​​(i.e., the second water channel), the first water channel flows. The switching of the water channels can repeatedly flush the cutting filter network 5 to ensure that the water channel is not blocked.

[0039] The connecting cavity 7 is used to provide displacement space for the baffle group 6 . The shape of the connecting cavity 7 conforms to the moving path of the baffle group 6 . The movement of the baffle group 6 occurs in the connecting cavity 7 , which can prevent water from seeping out with the movement of the baffle group 6 .

[0040] More preferably, the cross-section of the first water inlet 31 is larger than that of the second water inlet 32, and the cross-section of the second water outlet 42 is larger than that of the first water outlet 41. The different water outputs and flow rates of the two water channels provide a variety of water outlet mode options, and the mode is adjusted by rotating the rotary valve 2.

[0041] Embodiment 5

[0042] The cutting and filtering network 5 includes a bubble cutting net 51 and a filter net 52, and the filter net 52 is arranged on both sides of the bubble cutting net 51. A plurality of bubble cutting nets 51 are arranged between the filter nets 52, and water flows in from the water inlet and is filtered through the filter net 52 on one side, and then flows out to the water outlet through the filter net 52 on the other side after microbubble water is generated through the bubble cutting net 51. The multi-level filtration and bubble water generation enable the water flow to meet the actual application requirements. The number of bubble cutting nets 51 can be increased or decreased according to the actual application requirements. For example, the number of bubble cutting nets 51 can be increased if the water flow is large, and the number of bubble cutting nets 51 can be reduced if the water flow is small.

[0043] Embodiment 6

[0044] It also includes a conversion interface, and the conversion interface is installed on the outside of the double water inlet group 3 and the double water outlet group 4. The conversion interfaces installed on the double water inlet group 3 and the double water outlet group 4 are used to divert and merge waterways, and the existing water outlet device is usually circular in shape. The size of the circular water outlet surface is limited by the length and width of the bathroom product, resulting in a single water outlet mode and limited adaptation products. The conversion interface can adapt to other water outlet products to adjust the water outlet mode.

[0045] Embodiment 7

[0046] It also includes a water inlet filter structure 8, which is connected to the conversion interface connected to the double water inlet group 3. The water needs to be initially filtered before entering the water storage tank 1, and then the cutting filter network 5 performs re-filtration after the initial filtration to filter out impurities and ensure the cleanliness of the water.

[0047] The water inlet filter structure 8 includes a filter housing 81, a filter screen 52 is arranged in the filter housing 81, and an air inlet 82 is arranged on the side of the filter housing 81. A double-layer filter screen 52 is arranged in the filter housing 81, and filter screens 52 are arranged at the water inlet and inside of the filter housing 81, respectively. The air inlet 82 at the side end of the filter housing 81 is used to provide air for generating bubble water, and the flow rate of the water flow drives the air to be inhaled, thereby improving the mixing efficiency of water and air.

[0048] Embodiment 8

[0049] A sealing ring 9 is arranged in each water channel of the water storage tank 1, and the sealing ring 9 is used to abut against the baffle group 6. The sealing ring 9 in the water storage tank 1 is arranged in the water channel and abuts against the baffle group 6 at the intersection to prevent water leakage when the valve is closed. The sealing ring 9 also plays a role of limiting when the valve closes the water channel.

[0050] Embodiment 9

[0051] The length of the baffle group 6 is greater than or equal to the longest distance between the double water inlet groups 3 along the motion trajectory of the baffle group 6. The motion trajectory of the baffle group 6 may be an arc or a straight line depending on the implementation. Figure 7 As shown, for this arc motion trajectory, the distance from the leftmost end where the first water inlet 31 intersects with the connecting cavity 7 to the rightmost end where the second water inlet 32 ​​intersects with the connecting cavity 7 through the arc motion trajectory is the farthest distance between the double water inlet groups 3 along the motion trajectory of the baffle group 6. Figure 8As shown, for this arc motion trajectory, the distance from the leftmost end where the first water inlet 31 intersects with the water storage tank 1 to the rightmost end where the second water inlet 32 ​​intersects with the water storage tank 1 through the arc motion trajectory is the farthest distance between the double water inlet groups 3 along the motion trajectory of the baffle group 6. In other embodiments, for example, the baffle group 6 is set to a straight plate shape, and the baffle group 6 is driven to move by gears. At this time, the motion trajectory of the baffle group 6 is a straight line. Then, the farthest distance between the double water inlet groups 3 along the motion trajectory of the baffle group 6 is the distance from the leftmost end of the first water inlet 31 to the rightmost end of the second water inlet 32 ​​through the linear motion trajectory of the baffle group 6. In the aforementioned state, the baffle group 6 can cover the double water inlet group 3 at the same time, so that the water flow in the water storage tank 1 does not flow, and is in a state where the two waterways are closed.

[0052] Embodiment 10

[0053] The rotary valve 2 is provided with a limit member, such as a limit plate or a limit slot, and each limit structure can correspond to the opening and closing of each water channel and the state of closing all water channels.

[0054] It should also be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "including a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0055] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bathroom microbubble generating device, comprising a device body, characterized in that: The device body comprises a water storage tank, a double water inlet group and a double water outlet group arranged on both sides of the water storage tank, and a rotary valve movably connected to the water storage tank; A cutting and filtering network is installed in the water storage bin; A baffle group installed in the device body is provided on one side of the rotary valve, and the baffle group can control the on-off of the double water inlet group and the double water outlet group.

2. A bathroom microbubble generating device according to claim 1, characterized in that: The baffle plate group includes a first baffle plate and a second baffle plate, and the first baffle plate and the second baffle plate are arranged opposite to each other.

3. A bathroom microbubble generating device according to claim 1, characterized in that: The double water inlet group comprises a first water inlet and a second water inlet, and a connecting cavity is provided between the first water inlet and the second water inlet; The double water outlet group comprises a first water outlet and a second water outlet, and a connecting cavity is provided between the first water outlet and the second water outlet; The baffle group moves in the device body through the connecting cavity.

4. A bathroom microbubble generating device according to claim 1, characterized in that: The cutting and filtering network comprises a bubble cutting network and a filtering network, and the filtering network is arranged on both sides of the bubble cutting network.

5. A bathroom microbubble generating device according to claim 1, characterized in that: It also includes a conversion interface, and the outside of the double water inlet group and the double water outlet group are respectively installed with a conversion interface.

6. A bathroom microbubble generating device according to claim 5, characterized in that: It also includes a water inlet filter structure, which is communicated with a conversion interface connected to the double water inlet group.

7. A bathroom microbubble generating device according to claim 6, characterized in that: The water inlet filter structure comprises a filter housing, a filter screen is arranged inside the filter housing, and an air inlet is arranged on the side of the filter housing.

8. A bathroom microbubble generating device according to claim 1, characterized in that: A sealing ring is arranged in each water channel of the water storage bin.

9. A bathroom microbubble generating device according to claim 1, characterized in that: The length of the baffle group is greater than or equal to the farthest distance between the double water inlet groups along the movement trajectory of the baffle group.

10. The bathroom microbubble generating device according to claim 1, characterized in that: The rotary valve is provided with a limit piece.

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