A shower head

Abstract

This invention discloses a shower head, comprising: a body having a water inlet channel; a first water distribution chamber, the first water distribution chamber having a first movable shaft, a first water outlet, a second water outlet, and a first water inlet connected to the water inlet channel, the first movable shaft being used to open and close the first water outlet and the second water outlet; a second water distribution chamber, the second water distribution chamber having a second movable shaft, a third water outlet, a fourth water outlet, and a second water inlet connected to the second water outlet, the second movable shaft being used to open and close the third water outlet and the fourth water outlet; a first water outlet channel that can be connected to the first water outlet, a second water outlet channel that can be connected to the third water outlet, and a third water outlet channel that can be connected to the fourth water outlet; a first water outlet hole that can be connected to the first water outlet channel and the second water outlet channel, the second water outlet channel being coaxially arranged with the first water outlet hole; capable of realizing a powerful single-pour water injection plus sheet water output at the same hole position, convenient for user use.

Description

Technical Field

[0001] This invention relates to a shower head. Background Technology

[0002] In traditional showers, hair on the floor needs to be wiped away by hand after showering, and residual dirt can easily form stubborn stains on the walls over time. However, current showerheads lack sufficient water pressure to clean the walls, and while the spray pattern can effectively remove hair from the floor, it's still difficult to remove some stains from the walls. Therefore, a powerful jet of water is needed to clean these stains, but currently, powerful jets combined with spray patterns often require two holes to be drilled in the showerhead, resulting in inconsistent appearance. Summary of the Invention

[0003] In order to solve the above-mentioned technical problems, the purpose of this invention is to provide a shower head.

[0004] This invention is achieved through the following technical solution:

[0005] A shower head includes: a body having a water inlet channel; a first water distribution chamber, the first water distribution chamber having a first movable shaft, a first water outlet, a second water outlet and a first water inlet communicating with the water inlet channel, the first movable shaft being used to open and close the first water outlet and the second water outlet; a second water distribution chamber, the second water distribution chamber having a second movable shaft, a third water outlet, a fourth water outlet and a second water inlet communicating with the second water outlet, the second movable shaft being used to open and close the third water outlet and the fourth water outlet; a first water outlet channel communicating with the first water outlet, a second water outlet channel communicating with the third water outlet, a third water outlet channel communicating with the fourth water outlet; and a first water outlet hole communicating with the first water outlet channel and the second water outlet channel, the second water outlet channel being coaxially arranged with the first water outlet hole.

[0006] In this embodiment of the invention, a first movable shaft is provided in the first water distribution chamber, and a first sealing ring is provided on the first movable shaft. The first sealing ring can seal with the first water outlet or the second water outlet. A first spring is provided between the first water distribution chamber and the first movable shaft. When the first movable shaft is not subjected to external force, the first sealing ring and the first water outlet maintain a sealing fit.

[0007] In this embodiment of the invention, the main body is further provided with a first button, which is connected to one end of a first movable shaft, and the other end of the first movable shaft is connected to a first spring.

[0008] In this embodiment of the invention, the first water distribution chamber further includes a first fixed seat, the first water outlet is located at the water inlet end of the first fixed seat, the first sealing ring can seal and cooperate with the water inlet end of the first fixed seat, and a first water passage is provided on the periphery of the first fixed seat, the first water passage can connect the first water outlet and the first water outlet channel.

[0009] In this embodiment of the invention, a movable second shaft is provided inside the second water distribution chamber, and a second sealing ring is provided on the second movable shaft. The second sealing ring can seal with the third water outlet or the fourth water outlet. A second spring is provided between the second water distribution chamber and the second movable shaft. When the second movable shaft is not subjected to external force, the second sealing ring and the third water outlet maintain a sealed fit.

[0010] In this embodiment of the invention, the main body is further provided with a second button, which is connected to one end of the second moving shaft, and the other end of the second moving shaft is connected to a second spring.

[0011] In this embodiment of the invention, the second water distribution chamber further includes a second fixed seat, the third water outlet is located at the water inlet end of the second fixed seat, the second sealing ring can seal with the water inlet end of the second fixed seat, and a second water passage is provided on the periphery of the second fixed seat, the second water passage can connect the third water outlet and the second water outlet channel.

[0012] In this embodiment of the invention, the second water distribution chamber is provided with a third water inlet, which can connect the fourth water outlet and the third water outlet channel.

[0013] In this embodiment of the invention, the first water outlet is a plate-shaped water nozzle, the second water outlet channel can be connected to the first water outlet, the water outlet end of the second water outlet channel is located on the inner circumference of the water outlet end of the first water outlet channel, and the water outlet end of the second water outlet channel is coaxially arranged with the first water outlet.

[0014] In this embodiment of the invention, the main body further includes a water outlet panel, on which a second water outlet hole is provided, which can be connected to a third water outlet channel.

[0015] The shower head of this invention has the following beneficial effects: 1. It adopts a water outlet structure with internal and external water channels in the same hole position, which can output a powerful jet of water and a sheet of water. The shower head has a simple structure, requires fewer holes for external processing, has a more consistent and concise appearance, and occupies less space. 2. A button switches between sheet-like water and jet-like water, which is convenient for switching functions and allows users to clean the walls and wall panels after showering. It can also rotate independently. When the button is not pressed, the shower head normally outputs water from the panel for showering. Attached Figure Description

[0016] To more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a cross-sectional view of the present invention.

[0018] Figure 2 This is a schematic diagram of state one of the present invention. Figure 1 .

[0019] Figure 3 This is a schematic diagram of state one of the present invention. Figure 2 .

[0020] Figure 4 This is a schematic diagram of state two of the present invention. Figure 1 .

[0021] Figure 5 This is a schematic diagram of state two of the present invention. Figure 2 .

[0022] Figure 6 This is a schematic diagram of state three of the present invention. Figure 1 .

[0023] Figure 7 This is a schematic diagram of state three of the present invention. Figure 2 .

[0024] Figure 8 This is a partial schematic diagram of the present invention. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to represent selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0029] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] Referring to the accompanying drawings, a shower head includes: a body 100 having a water inlet channel 110; a first water distribution chamber 120, which has a first movable shaft 10, a first water outlet 121, a second water outlet 122, and a first water inlet 123 communicating with the water inlet channel, the first movable shaft being used to open and close the first and second water outlets; a second water distribution chamber 130, which has a second movable shaft 20, a third water outlet 131, a fourth water outlet 132, and a second water inlet 133 communicating with the second water outlet, the second movable shaft being used to open and close the third and fourth water outlets; a first water outlet channel 140 communicating with the first water outlet, and a second water outlet channel 15 communicating with the third water outlet. 0, a third water outlet 160 that can be connected to the fourth water outlet; a first water outlet 170 that can be connected to the first water outlet and the second water outlet. In this invention, the first water outlet is a plate-shaped water nozzle, the minimum diameter of which is not less than the diameter of the water outlet end of the second water outlet. Preferably, the second water outlet and the first water outlet are coaxially arranged. In use, it can be considered that the first water outlet and the second water outlet are coaxially arranged. A powerful jet of water is formed by the second water outlet and then jets out from the first water outlet. The first water outlet is a plate-shaped water outlet, and the water jetted out from the first water outlet forms a plate-shaped water outlet. The second water outlet jets out from the first water outlet to form a powerful jet of water, while the third water outlet is a normal shower head outlet, mainly used for users to shower. When used in the default state, water flows from the inlet channel into the first water distribution chamber through the first inlet. The first outlet is blocked, and the water flows out from the second outlet, then into the second water distribution chamber through the second inlet. The third outlet is blocked, and the water then flows from the fourth outlet into the third outlet channel for discharge. This state is the default shower function. Please refer to the accompanying drawings for details. Figure 2 and Figure 3 When using sheet-type water, please refer to the attached diagram in the instruction manual. Figure 4 and Figure 5 The system controls the movement of the first movable shaft. At this time, water flows from the inlet channel through the first inlet into the first water distribution chamber, and then flows from the first outlet into the first outlet channel. The second outlet is blocked, preventing water from flowing into the second water distribution chamber and out through the second or third outlet channel. During use, the first movable shaft has a reset spring that releases control of the shaft. At this time, the first outlet is blocked again, resuming the default shower function. Similarly, when a water inlet is needed, please refer to the attached diagram in the instruction manual. Figure 6 and Figure 7The second moving shaft is controlled so that water flows from the inlet channel through the first inlet into the first water distribution chamber. At this time, the first outlet is blocked, and water flows out from the second outlet, through the second inlet into the second water distribution chamber. At this time, the fourth outlet is blocked, and then flows from the third outlet into the second outlet channel, and finally flows out from the first outlet hole. In this state, the first outlet and the fourth outlet are blocked and no water is flowing. During use, the second moving shaft has a second spring for reset, which releases the control of the second moving shaft. At this time, the first outlet and the third outlet are blocked again, and the default shower function continues.

[0031] Preferably, a movable first moving shaft 10 is provided in the first water distribution chamber, and a first sealing ring 11 is provided on the first moving shaft. The first sealing ring can seal with the first water outlet or the second water outlet. A first spring 12 is provided between the first water distribution chamber and the first moving shaft. When the first moving shaft is not subjected to external force, the first sealing ring and the first water outlet maintain a sealing fit. That is to say, during normal use, the water flow in the first water distribution chamber defaults to flowing from the second water outlet to the second water distribution chamber.

[0032] Furthermore, the main body is also provided with a first button 13. The first button is connected to one end of the first moving shaft, and the other end of the first moving shaft is connected to the first spring. When the first button is pressed, the first moving shaft is driven to move. At this time, the first water outlet is opened and the second water outlet is blocked.

[0033] Furthermore, the first water distribution chamber also includes a first fixed seat 124, the first movable shaft is disposed in the first fixed seat, the first water outlet is located at the water inlet end of the first fixed seat, the first sealing ring can seal with the water inlet end of the first fixed seat, a first water passage 125 is disposed on the periphery of the first fixed seat, the first water passage can connect the first water outlet and the first water outlet channel, the water flow can flow through the first water outlet to the first water passage, and finally flow out from the first water outlet channel. Preferably, sealing rings that cooperate with the inner periphery of the first water distribution chamber are disposed on both sides of the first water passage along the moving direction of the first movable shaft to ensure the overall sealing performance, and a sealing ring that can cooperate with the inner periphery of the first fixed seat is also disposed on the first movable shaft.

[0034] In a preferred embodiment of the present invention: a movable second moving shaft 20 is provided in the second water distribution chamber, and a second sealing ring 21 is provided on the second moving shaft. The second sealing ring can seal with the third water outlet or the fourth water outlet. A second spring 22 is provided between the second water distribution chamber and the second moving shaft. When the second moving shaft is not subjected to external force, the second sealing ring and the third water outlet maintain a sealing fit. That is to say, during normal use, the water flow in the second water distribution chamber defaults to flowing from the fourth water outlet to the third water outlet for water discharge.

[0035] Preferably, the main body is also provided with a second button 23. The second button is connected to one end of the second moving shaft, and the other end of the second moving shaft is connected to the second spring. When the second button is pressed, the second moving shaft is driven to move. At this time, the third water outlet is opened, the fourth water outlet is blocked, and water flows out from the second water outlet.

[0036] Furthermore, the second water distribution chamber also includes a second fixed seat 134, the third water outlet is located at the water inlet end of the second fixed seat, the second sealing ring can seal with the water inlet end of the second fixed seat, a second water passage 135 is provided on the periphery of the second fixed seat, the second water passage can connect the third water outlet and the second water outlet channel, the water can flow through the third water outlet to the second water passage, and finally flow out from the second water outlet channel. Preferably, sealing rings that cooperate with the inner circumference of the second water distribution chamber are provided on both sides of the second water passage along the moving direction of the first moving shaft to ensure the overall sealing performance, and a sealing ring that can cooperate with the inner circumference of the second fixed seat is also provided on the second moving shaft.

[0037] In one embodiment of the present invention, the second water distribution chamber is provided with a third water inlet 136, which can connect the fourth water outlet and the third water outlet channel. When water flows into the second water distribution chamber from the second water inlet, it flows from the fourth water outlet to the third water inlet, and then flows out from the third water outlet channel.

[0038] In a preferred embodiment of the present invention, the first water outlet is a plate-shaped water outlet, the second water outlet channel can be connected to the first water outlet, the water outlet end of the second water outlet channel is located on the inner circumference of the water outlet end of the first water outlet channel, and the water outlet end of the second water outlet channel is coaxially arranged with the first water outlet.

[0039] Preferably, the main body further includes a water outlet panel 180, on which a second water outlet hole 181 is provided. The second water outlet hole can be connected to a third water outlet channel, and the water outlet of the water outlet panel is used for the user's shower.

[0040] The foregoing description illustrates and describes preferred embodiments of the present invention. As previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A shower head, characterized in that, include: The main body has a water inlet channel; The first water distribution chamber is provided with a first movable shaft, a first water outlet, a second water outlet, and a first water inlet connected to the water inlet channel. The first movable shaft is used to open and close the first water outlet and the second water outlet. The second water distribution chamber is provided with a second movable shaft, a third water outlet, a fourth water outlet and a second water inlet connected to the second water outlet. The second movable shaft is used to open and close the third water outlet and the fourth water outlet. A first water outlet that can be connected to the first water outlet, a second water outlet that can be connected to the third water outlet, and a third water outlet that can be connected to the fourth water outlet; A first water outlet that can connect to the first and second water outlets; The second water outlet is coaxially arranged with the first water outlet. The first water outlet is a sheet of water, and the water jets out through the first water outlet hole to form a sheet of water. The second water outlet jets out from the first water outlet hole to form a powerful jet of water. The third water outlet is the normal shower head water. When used in the default state, water flows from the inlet channel into the first water distribution chamber through the first inlet. The first outlet is blocked, and the water flows out from the second outlet, then into the second water distribution chamber through the second inlet. The third outlet is blocked, and the water then flows from the fourth outlet into the third outlet channel for water discharge. This state is the default shower function. When sheet water is needed, the first moving shaft is controlled to move, and the water flows from the inlet channel through the first inlet into the first water distribution chamber, and then flows from the first outlet to the first outlet channel for water discharge. At this time, the second outlet is blocked and no more water flows through, so it cannot flow into the second water distribution chamber and cannot flow out from the second or third outlet channel. When water needs to be injected, the second moving shaft is controlled, and the water flows from the inlet channel through the first inlet into the first water distribution chamber. At this time, the first outlet is blocked, and the water flows out from the second outlet, through the second inlet into the second water distribution chamber. At this time, the fourth outlet is blocked, and then the water flows from the third outlet to the second outlet channel, and finally flows out from the first outlet hole. In this state, the first outlet and the fourth outlet are blocked, and no water is supplied. The back of the main body has two buttons arranged side by side, namely the first button and the second button; a water inlet and a sheet water outlet are located at the end of the main body; and a shower head water outlet is located on the front of the main body.

2. A shower head according to claim 1, characterized in that, The first water distribution chamber is provided with a movable first moving shaft, and the first moving shaft is provided with a first sealing ring. The first sealing ring can seal with the first water outlet or the second water outlet. A first spring is provided between the first water distribution chamber and the first moving shaft. When the first moving shaft is not subjected to external force, the first sealing ring and the first water outlet maintain a sealing fit.

3. A shower head according to claim 2, characterized in that, The main body is also provided with a first button, which is connected to one end of the first moving shaft, and the other end of the first moving shaft is connected to a first spring.

4. A shower head according to claim 3, characterized in that, The first water distribution chamber also includes a first fixed seat, the first water outlet is located at the water inlet end of the first fixed seat, the first sealing ring can seal with the water inlet end of the first fixed seat, and a first water passage is provided on the periphery of the first fixed seat, which can connect the first water outlet and the first water outlet channel.

5. A shower head according to any one of claims 1-4, characterized in that, The second water distribution chamber is provided with a movable second moving shaft, and a second sealing ring is provided on the second moving shaft. The second sealing ring can seal with the third water outlet or the fourth water outlet. A second spring is provided between the second water distribution chamber and the second moving shaft. When the second moving shaft is not subjected to external force, the second sealing ring and the third water outlet maintain a sealing fit.

6. A shower head according to claim 5, characterized in that, The main body is also provided with a second button, which is connected to one end of the second moving shaft, and the other end of the second moving shaft is connected to a second spring.

7. A shower head according to claim 6, characterized in that, The second water distribution chamber also includes a second fixed seat, the third water outlet is located at the water inlet end of the second fixed seat, the second sealing ring can seal with the water inlet end of the second fixed seat, and a second water passage is provided on the periphery of the second fixed seat, the second water passage can connect the third water outlet and the second water outlet channel.

8. A shower head according to claim 7, characterized in that, The second water distribution chamber is provided with a third water inlet, which can connect the fourth water outlet and the third water outlet channel.

9. A shower head according to any one of claims 1-4 and 6-8, characterized in that, The first water outlet is a plate-shaped water nozzle, and the second water outlet can be connected to the first water outlet. The water outlet end of the second water outlet is located on the inner circumference of the water outlet end of the first water outlet, and the water outlet end of the second water outlet is coaxially arranged with the first water outlet.

10. A shower head according to claim 9, characterized in that, The main body also includes a water outlet panel, on which a second water outlet hole is provided, which can be connected to a third water outlet channel.

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