Rainning device for swimming pool

Abstract

The utility model relates to a deluge device for a swimming pool, which comprises a body, the body is a side-cut U-shaped pipeline, the top ends of two side walls of the body are respectively provided with a first slot and a second slot, a height difference is formed between the first slot and the second slot, an upper pressing plate is inserted into the first slot, and a lower pressing plate is inserted into the second slot. A second inserting groove is formed in the body, a lower pressing plate is inserted into the second inserting groove, a cross-shaped splitter plate is arranged in the body, cover plates are arranged at the two ends of the cross-shaped splitter plate, end covers are arranged at the two ends of the body, the end covers are connected with the upper pressing plate and the lower pressing plate, and a water outlet is formed between the lower pressing plate and the upper pressing plate. And the front end of the water outlet is provided with a mask with a plurality of water outlet holes which are linearly arranged. The water outlet shape of the shower head can be regular by utilizing the mask with the linearly arranged water outlet holes, so that a raining effect is achieved, and the shower head is more attractive.

Description

Technical Field

[0001] This utility model relates to the field of bathroom technology, specifically to a rain shower device for swimming pools. Background Technology

[0002] To keep swimming pool water clean, it needs constant circulation to purify the water. The pool surface also needs to maintain a certain level of ripples so swimmers can easily judge the water level. Installing artificial waterfall sprinklers is a common technique for creating these ripples. However, existing technologies involve complex equipment, heavy products that are inconvenient to install and maintain, and are not aesthetically pleasing.

[0003] To address the aforementioned issues, CN217699830U proposes a method where the upper and lower pressure plates are connected to the main body via a plug-in connection, and a filter screen is installed to ensure the cleanliness of the nozzle's interior and reduce the frequency of cleaning. However, this type of waterfall nozzle suffers from irregular water outlet shapes and a large water outlet surface that easily splashes water. Utility Model Content

[0004] The purpose of this invention is to provide a rain shower device for swimming pools to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A swimming pool rain shower device includes a main body, which is a U-shaped pipe with a side cut. The top of the two side walls of the main body are respectively provided with a first slot and a second slot, forming a height difference between the first slot and the second slot. An upper pressure plate is inserted into the first slot, and a lower pressure plate is inserted into the second slot. A cross-shaped diverter plate is provided inside the main body, and cover plates are provided at both ends of the cross-shaped diverter plate. End caps are provided at both ends of the main body, and the end caps are connected to the upper pressure plate and the lower pressure plate. A water outlet is formed between the lower pressure plate and the upper pressure plate. A face shield is provided at the front end of the water outlet, and the face shield has several water outlet holes arranged in a straight line.

[0007] In one possible implementation, a through hole is provided on one side of the main body, and a water inlet pipe is inserted into the through hole. The outlet end of the water inlet pipe is connected to the cross-shaped diverter plate.

[0008] In one possible implementation, the water inlet pipe is provided with an inner pipe.

[0009] In one possible implementation, the inlet pipe is provided with a mesh cover.

[0010] In one possible implementation, several support bars are provided between the upper pressure plate and the lower pressure plate.

[0011] In one possible implementation, the water outlet is located in the gap between two adjacent support bars.

[0012] In one possible implementation, the cross-shaped diverter includes a solid plate and three mesh plates connected thereto. The three mesh plates are connected to the solid plate in a cross shape, and the top of the solid plate and the adjacent mesh plates are provided with water outlet plates.

[0013] In one possible implementation, the face mask is detachably connected to the upper pressure plate and the lower pressure plate, and the face mask is made of stainless steel.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The combination of a cross-shaped flow divider and a mask with linearly arranged water outlets makes the water flow from the nozzle more uniform and gentle.

[0016] 2. Using a showerhead with linearly arranged water outlets can make the water spray pattern regular, achieving a rain-like effect and making it more aesthetically pleasing. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0019] Figure 3 for Figure 2 A schematic diagram of the structure of the face shield;

[0020] Figure 4 for Figure 2 A schematic diagram of the structure of the central cross-shaped flow divider. Detailed Implementation

[0021] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0022] like Figure 1-3As shown, a swimming pool rain shower device includes a body 1, which is a U-shaped pipe with a side cut. A water inlet pipe 13 is provided on one side of the body 1, and a mesh cover 14 is installed inside the water inlet pipe 13. The mesh cover 14 filters out impurities, keeping the inside of the body 1 clean. An inner tube 15 is provided inside the water inlet pipe 13, which contacts the mesh cover 14 and is nested within the inner wall of the water inlet pipe 13, acting as a limit to prevent the mesh cover 14 from shifting inward. A first slot 11 and a second slot 12 are respectively provided at the top of the two side walls of the body 1. A height difference is formed between the slots 12, and an upper pressure plate 3 is inserted into the first slot 11, and a lower pressure plate 4 is inserted into the second slot 12. A water outlet is formed between the upper pressure plate 3 and the lower pressure plate 4. Several support bars 8 are provided in the water outlet, and a water outlet channel is formed between the support bars 8. After the water flow is divided in the body 1, it flows upward from the water outlet between the upper pressure plate 3 and the lower pressure plate 4. The support bars 8 support the upper pressure plate 3 and the lower pressure plate 4 so that the upper pressure plate 3 and the lower pressure plate 4 do not stick together and play the role of dividing the water flow into several branches.

[0023] The main body 1 is provided with a cross-shaped diverter plate 5, which decomposes the pressure of the water flow and forms countless fine streams. The cross-shaped diverter plate 5 includes a solid plate 51 and three mesh plates 52 connected to it. The three mesh plates 52 are connected to the solid plate 51 in a cross shape. The top of the solid plate 51 and the adjacent mesh plates 52 are provided with water outlet plates 53. In use, the solid plate 51 is aligned with the inlet pipe 13 and installed. The outlet plate 53 is above the cross-shaped diverter plate 5. The two ends of the cross-shaped diverter plate 5 are provided with cover plates 6. The cover plates 6 are convex in shape, so that the cover plates 6 can be properly locked inside the body 1. The two ends of the body 1 are provided with end caps 7. The inner side of the end caps 7 is provided with protrusions of the same shape as the cover plates 6. After the end caps 7 are installed, they can be pressed against the cover plates 6, so that the cover plates 6 are tightly fitted to the two ends of the cross-shaped diverter plate 5, which plays a sealing role and prevents water from leaking to the two ends of the body 1. The end caps 7 are connected to the upper pressure plate 3 and the lower pressure plate 4, so that the upper pressure plate 3, the lower pressure plate 4 and the body 1 form a relatively sealed space. After the water flows into the body 1 from the inlet pipe 13, it can only flow out from the outlet between the upper pressure plate 3 and the lower pressure plate 4.

[0024] To alter the shape of the water flow, a mask 2 with several linearly arranged water outlet holes 21 is installed at the front end of the outlet. The water outlet holes 21 on the mask 2 are positioned at the gaps between two adjacent support bars 8. After the flat-shaped stream enters the mask, it flows out of each water outlet into the nozzle, forming a regular, rain-like water flow. Furthermore, the mask 2's obstruction further diverts the waterfall-like water flow, making the outflowing water softer and significantly reducing the splashes into the pool, resulting in a more aesthetically pleasing effect.

[0025] Furthermore, the mask 2 is detachably connected to the upper pressure plate 3 and the lower pressure plate 4. Specifically, mounting slots are provided at the connection points between the upper and lower pressure plates and the mask, and the mask 2 is installed by inserting it into the mounting slots. This allows the mask 2 to be disassembled according to the usage scenario. When a waterfall effect is needed, the mask can be removed without affecting the normal operation of the nozzle; when a rain effect is needed, the mask can be installed. The mask 2 is preferably made of stainless steel. Using stainless steel eliminates the need for additional molds and allows for various color changes through electroplating, which is more convenient and cost-effective than plastic parts. Moreover, the contrast between stainless steel and the waterfall nozzle is stronger, resulting in a more aesthetically pleasing appearance compared to plastic parts.

[0026] This invention, by adding a mask to the original waterfall nozzle, simply and effectively changes the shape of the water outlet, ensuring the cleanliness of the pool water while reducing the splashing water entering the pool and improving the experience.

[0027] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model 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 utility model.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "setting," "connection," "fixing," "screw connection," 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. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any indirect modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A rain shower device for swimming pool, comprising a body (1) which is a pipe with U-shaped side cut shape, two side walls of the body (1) are respectively provided with a first slot (11) and a second slot (12), a height difference is formed between the first slot (11) and the second slot (12), an upper pressing plate (3) is inserted into the first slot (11), a lower pressing plate (4) is inserted into the second slot (12), a cross flow plate (5) is arranged in the body (1), two ends of the cross flow plate (5) are provided with cover plates (6), two ends of the body (1) are provided with end covers (7), the end covers (7) are connected with the upper pressing plate (3) and the lower pressing plate (4), characterized in that, The lower pressing plate (4) and the upper pressing plate (3) form a water outlet, the front end of the water outlet is provided with a mask (2), and a plurality of water outlets (21) are arranged on the mask (2) in a straight line.

2. The rain shower apparatus for a swimming pool of claim 1, wherein, A plurality of support strips (8) are arranged between the upper pressing plate (3) and the lower pressing plate (4).

3. The rain shower for a swimming pool according to claim 2, wherein The water outlet (21) is arranged at the gap between two adjacent support strips (8).

4. The rain shower apparatus for a swimming pool of claim 1, wherein, One side of the body (1) is provided with a through hole, and a water inlet pipe (13) is inserted into the through hole, and the water outlet end of the water inlet pipe (13) is connected with the cross flow distribution plate (5).

5. The rain shower apparatus for a swimming pool of claim 4, wherein, The cross flow distribution plate (5) comprises a solid plate (51) and three mesh plates (52) connected with the solid plate (51), the three mesh plates (52) are connected with the solid plate (51) in a cross shape, and the solid plate (51) and the top end of the adjacent mesh plate (52) are provided with a water outlet plate (53).

6. The rain shower apparatus for a swimming pool of claim 5, wherein, The water inlet pipe (13) is provided with an inner pipe (15).

7. The rain shower for a swimming pool according to claim 5, wherein The water inlet pipe (13) is provided with a mesh cover (14).

8. The rain shower for a swimming pool according to claim 1, wherein The mask (2) is detachably connected with the upper pressing plate (3) and the lower pressing plate (4), and the mask (2) is made of stainless steel.

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