Outlet device for a water treatment apparatus and water treatment apparatus

Abstract

The utility model discloses an outlet device for water treatment equipment and water treatment equipment with it, the outlet device includes: atmosphere lamp, the atmosphere lamp is suitable for surrounding in the export, light uniform part, light uniform part covers atmosphere lamp's bottom, light uniform part includes: scattering cover, the surface of scattering cover forms scattering surface, is used for scattering atmosphere lamp's light, transmission cover, transmission cover is light -transmitting spare, transmission cover covers atmosphere lamp and covers in scattering cover's outside, wherein, atmosphere lamp is located scattering cover inside or between scattering cover and transmission cover in vertical projection direction. According to the outlet device of utility model embodiment, has the advantages such as emitting light uniform soft, inner soft outer penetration, gradation is good.

Description

Technical Field

[0001] This utility model relates to the field of electrical technology, and in particular to an outlet device for water treatment equipment and water treatment equipment. Background Technology

[0002] Water treatment equipment in related technologies (such as ice makers, water dispensers, water purifiers, coffee machines, etc.) has an outlet device at the water or ice outlet. This outlet device generates an ambient light that shines on the water or ice outlet, creating a shimmering visual effect through reflection or refraction on the water or ice. However, the outlet device is usually a single-layer light-transmitting structure. The light beam emitted by a single-layer light-transmitting outlet device will have localized high brightness or direct glare. The emitted light beam is also relatively concentrated, affecting the user experience. In addition, the light is uneven in brightness and lacks layering, limiting visual depth and transparency. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide an outlet device for water treatment equipment, which has advantages such as uniform and soft light emission, internal softness and external transparency, and good layering.

[0004] This utility model also proposes a water treatment device having the aforementioned outlet device.

[0005] To achieve the above objectives, an outlet device for a water treatment equipment is provided according to an embodiment of the first aspect of the present invention, comprising: an ambient light adapted to surround an outlet; a light-diffusing component covering the bottom of the ambient light, the light-diffusing component comprising: a scattering cover having a scattering surface formed on its surface for scattering the light from the ambient light; and a transmission cover being a light-transmitting component covering the ambient light and enclosing the outside of the scattering cover; wherein the ambient light is located inside the scattering cover or between the scattering cover and the transmission cover in the vertical projection direction.

[0006] The outlet device for water treatment equipment according to the present invention has the advantages of uniform and soft light emission, soft inner light and transparent outer light emission, and good layering.

[0007] According to some specific embodiments of the present invention, the ambient light includes: a light source plate, one side of which is provided with a light-emitting element, the light-emitting element being adapted to illuminate a light beam; and a light guide plate, which is installed on the side of the light source plate facing the light-diffusing component and guides the light beam to the light-diffusing component.

[0008] According to some specific embodiments of the present invention, the light-diffusing component further includes: a sealing member, which is connected to the diffuser and the transmissive cover on the side facing the ambient light and forms a seal with the ambient light, and the sealing member seals the gap between the diffuser and the transmissive cover to form a sealed cavity between the diffuser and the transmissive cover.

[0009] Furthermore, the sealing element is equipped with a magnetic element, and the ambient light is equipped with a magnetic material element at the corresponding position of the magnetic element that attracts the magnetic element, so that the magnetic element and the ambient light are magnetically connected.

[0010] According to some specific embodiments of the present invention, the outlet device for the water treatment equipment is configured as a semi-enclosed structure, and the light-diffusing component has a front surrounding portion, a first side surrounding portion, and a second side surrounding portion surrounding the outlet; the first side surrounding portion is located on the front side of the outlet, and the first side surrounding portion and the second side surrounding portion are located on both sides of the front surrounding portion; wherein, the scattering shield and the transmission shield both cover the inner and outer sides of the front surrounding portion, the inner and outer sides of the first side surrounding portion, and the inner and outer sides of the second side surrounding portion.

[0011] According to some specific embodiments of the present invention, the outlet device is configured as a fully enclosed structure, and the light-diffusing component surrounds the outer periphery of the outlet; wherein, the light-diffusing component forms a through hole communicating with the outlet at the center of the scattering cover and the transmission cover.

[0012] According to some specific embodiments of the present invention, a light-guiding medium is provided between the scattering cover and the transmission cover.

[0013] Wherein, the light guiding medium is air; or the light guiding medium is an optical film, which is adhered between the scattering cover and the transmission cover; or the light guiding medium is optical silicone, which is filled between the scattering cover and the transmission cover.

[0014] Furthermore, the light guiding medium is an air medium and the thickness of the light guiding medium is 0.2mm to 20.0mm.

[0015] According to some specific embodiments of the present invention, the edge of the transmissive cover is provided with a first fastening member, and the ambient light is provided with a second fastening member corresponding to the position of the first fastening member. The first fastening member and the second fastening member are engaged with each other, and the diffuser is clamped between the ambient light and the transmissive cover.

[0016] According to some specific embodiments of this utility model, the scattering cover and the transmission cover are injection molded into a single piece.

[0017] According to an embodiment of the second aspect of the present invention, a water treatment device is provided, comprising: an outlet device for a water treatment device as described in the above embodiments of the present invention.

[0018] The water treatment equipment according to the embodiments of the present invention has advantages such as improved user experience by using the outlet device according to the above embodiments of the present invention.

[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the structure of a water treatment device according to the first embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of a water treatment device according to the second embodiment of the present invention; Figure 3 This is an exploded view of the outlet device according to the first embodiment of the present invention; Figure 4 This is a schematic diagram of the light-uniforming component of the outlet device according to the first embodiment of the present invention; Figure 5 This is an exploded view of the light-diffusing component of the outlet device according to the first embodiment of the present invention; Figure 6 This is a top view of the outlet device according to the first embodiment of the present invention; Figure 7 This is a cross-sectional view of the outlet device according to the first embodiment of the present invention; Figure 8 This is an exploded view of the outlet device according to the second embodiment of the present invention; Figure 9 This is a cross-sectional view of the outlet device according to the second embodiment of the present invention.

[0021] Figure label: Outlet device 1, water treatment equipment 10, outlet 11 Ambient light 100, light-diffusing component 200, diffuser 210, transmissive cover 220, Light source board 110, light guide plate 120, sealing component 230, magnetic component 231 Front surround 11, first side surround 12, second side surround 13 Through hole 201, light guide medium 202, first fastener 221, second fastener 222. Detailed Implementation

[0022] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0023] In the description of this utility model, "first feature" and "second feature" may include one or more of the features.

[0024] In the description of this utility model, "multiple" means two or more.

[0025] In the description of this utility model, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or it may include the first and second features not being in direct contact but being in contact through another feature between them.

[0026] The following description, with reference to the accompanying drawings, describes an outlet device 1 for a water treatment equipment according to an embodiment of the present invention.

[0027] like Figures 1-9 As shown, the outlet device 1 according to an embodiment of the present invention includes: an ambient light 100 and a light-diffusing component 200. The ambient light 100 is adapted to surround an outlet 11, which can be a water outlet or an ice outlet. The light-diffusing component 200 covers the bottom of the ambient light 100.

[0028] The light-diffusing component 200 includes a diffuser 210 and a transmissive cover 220. The diffuser 210 has a scattering surface formed on its surface for scattering the light from the ambient light 100. The transmissive cover 220 is a light-transmitting component that covers the ambient light 100 and is positioned outside the diffuser 210.

[0029] in, Figure 6This is a schematic diagram (top view) of the ambient light's vertical projection. The ambient light 100 is located inside the diffuser 210 or between the diffuser 210 and the transmissive cover 220 in the vertical projection direction. Specifically, the position of the ambient light 100 in the vertical projection direction corresponds to the cavity inside the diffuser 210, or the position of the ambient light 100 in the vertical projection direction corresponds to the gap between the diffuser 210 and the transmissive cover 220.

[0030] For example, the ambient light 100 is an LED light strip, and the diffuser 210 is a colored opaque or semi-transparent part. Specifically, the surface of the diffuser 210 can be a frosted material, a light-guiding material with scattering particles, a material with precisely embossed microstructures, or a material with paint or coating—any material that can produce light scattering is acceptable. The transmissive cover 220 is made of a transparent material, such as glass, transparent acrylic (PMMA), or PC. Furthermore, the outer surface of the transmissive cover 220 is a smooth surface, allowing liquid to flow downwards along its surface and making it easy to wipe clean. The diffuser 210 and the transmissive cover 220 are connected to each other; they can be integrally molded or manufactured separately and then ultrasonically welded together.

[0031] According to the outlet device 1 for water treatment equipment of this utility model embodiment, the light from the ambient light 100 is scattered by a light-diffusing component 200 covering the bottom of the ambient light 100, thereby obtaining uniform and soft light. Further, the light-diffusing component 200 includes two parts: a scattering cover 210 and a transmission cover 220. Since the surface of the scattering cover 210 forms a scattering surface, the scattering surface can cause diffuse reflection of light to achieve a uniform light effect. The light emitted by the ambient light 100 is first scattered by the scattering cover 210, breaking the point light source or line light source emitted by the ambient light 100 into a surface light source. If the ambient light 100 emits a surface light source, it is further scattered, thereby forming uniform and soft light after passing through the scattering cover 210. The transmission cover 220 has high light transmittance. On the one hand, as the outer shell of the light-diffusing component 200, the transmission cover 220 plays a certain role in protecting the internal structure and preventing liquid from entering the interior. On the other hand, the transmission cover 220 can also form a transmission effect through its transparent material. The light transmitted through the transmission cover 220 forms a bright and layered light-emitting effect. Thus, the light through the scattering cover 210 and the transmission cover 220 forms a light-emitting effect that is soft inside and transparent outside with good layering, which improves the user experience.

[0032] Therefore, the outlet device 1 for water treatment equipment according to the present utility model has the advantages of uniform and soft light emission, soft inner light and transparent outer light emission, and good layering.

[0033] In some specific embodiments of this utility model, such as Figure 3As shown, the ambient light 100 includes a light source plate 110 and a light guide plate 120. A light-emitting element is constructed on one side of the light source plate 110, which is adapted to illuminate a light beam. The light guide plate 120 is mounted on the side of the light source plate 110 facing the light-diffusing component 200, and guides the light beam to the light-diffusing component 200.

[0034] In this design, the light source plate 110 is located on the side away from the light homogenizing component. The point or line light source emitted by the LEDs on the light source plate 110 first illuminates the light guide plate 120. The light beam undergoes initial scattering through the light guide plate 120, thus initially forming uniform light. Then, the light beam transmitted from the light guide plate 120 is guided to the light homogenizing component 200 for further scattering. Specifically, the light guide plate 120 guides the light beam sequentially to the diffuser 210 and the transmission hood 220. Diffuse reflection is formed in the diffuser hood 210 to create a more uniform light-emitting surface, and the light is transmitted through the transmission hood 220, thus forming a smooth light-emitting surface and producing a good visual experience.

[0035] Furthermore, such as Figure 3 As shown, the light-diffusing component 200 also includes a seal 230. The seal 230 is connected to the side of the diffuser 210 and the transmissive cover 220 facing the ambient light 100 and forms a seal with the ambient light 100, and the seal 230 seals the gap between the diffuser 210 and the transmissive cover 220 to form a sealed cavity between the diffuser 210 and the transmissive cover 220.

[0036] The seal 230 can be detachable from the diffuser 210 and the transmissive cover 220, allowing for easy cleaning and replacement, reducing after-sales costs and simplifying user operation. Furthermore, the seal 230 serves as a seal between the light-diffusing component 200 and the ambient light 100, as well as between the diffuser 210 and the transmissive cover 220. Water or water vapor discharged from the outlet 11 is isolated from the ambient light 100 by the seal 230, achieving enhanced waterproof and steam-proof capabilities and reducing the risk of aging and failure.

[0037] In some specific embodiments of this utility model, such as Figure 3 As shown, the sealing member 230 is constructed with a magnetic member 231, and the ambient light 100 is constructed with a magnetic material member that attracts the magnetic member 231 at the corresponding position of the magnetic member 231, so that the magnetic member 231 is magnetically connected to the ambient light 100.

[0038] For example, magnetic components 231 are located on both sides of the seal 230, and magnetic material components can be set on the light guide plate 120. The seal 230 is detachably connected to the bottom of the ambient light 100 via the magnetic components 231. The magnetic components 231 are designed to remain in place under daily vibration / water impact and allow for tool-free disassembly, cleaning, and replacement of the light-diffusing component 200, reducing after-sales costs and the user's operational threshold.

[0039] In some specific embodiments of this utility model, such as Figures 4-6 As shown, the outlet device 1 is configured as a semi-enclosed structure, and the light-diffusing component 200 has a front surrounding portion 11, a first side surrounding portion 12, and a second side surrounding portion 13 surrounding the outlet 11.

[0040] The first side surrounding portion 12 is located on the front side of the outlet 11, and the first side surrounding portion 12 and the second side surrounding portion 13 are located on both sides of the front surrounding portion 11. Specifically, the semi-enclosed structure refers to a semi-enclosed structure that forms a "C" shape in the vertical projection direction. The open side of the outlet device 1 is mounted on the side mounting surface of the water treatment equipment 10, so that the outlet device 1 and the side mounting surface of the water treatment equipment 10 together form a structure surrounding the outlet 11.

[0041] The scattering shield 210 and the transmission shield 220 both cover the inner and outer sides of the front surrounding portion 11, the inner and outer sides of the first side surrounding portion 12, and the inner and outer sides of the second side surrounding portion 13.

[0042] It is understood that the front surrounding portion 11, the first side surrounding portion 12, and the second side surrounding portion 13 all have a certain thickness. The transmission shield 220 forms the inner and outer surfaces of the front surrounding portion 11, the first side surrounding portion 12, and the second side surrounding portion 13. The scattering shield 210 is located between the transmission shields 220 on the inner and outer sides of the front surrounding portion 11, between the transmission shields 220 on the first side surrounding portion 12, and between the transmission shields 220 on the inner and outer sides of the second side surrounding portion 13. The transmission shield 220 covers the outside of the scattering shield 210, not only covering the outside of the outlet 11, but also covering the inner and outer sides of the front surrounding portion 11, the inner and outer sides of the first side surrounding portion 12, and the inner side of the second side surrounding portion 13. That is, a double-layer structure consisting of the scattering shield 210 and the transmission shield 220 is formed on both the inner and outer sides of the front surrounding portion 11, the first side surrounding portion 12, and the second side surrounding portion 13.

[0043] In this design, the ambient light 100 can be positioned between the inner and outer diffusers 210 in the vertical projection direction. Thus, the light emitted by the ambient light 100 can pass sequentially through the diffuser 210 and the transmissive cover 220 to illuminate the external environment. Alternatively, the ambient light 100 can be positioned between the inner diffuser 210 and the transmissive cover 220, and also between the outer diffuser 210 and the transmissive cover 220 in the vertical projection direction. The light emitted by the ambient light 100 towards the diffuser 210 produces diffuse reflection, resulting in a similar diffused light effect.

[0044] In some specific embodiments of this utility model, such as Figure 8 and Figure 9As shown, the outlet device 1 is configured as a fully enclosed structure, and the light-diffusing component 200 surrounds the outer periphery of the outlet 11. The light-diffusing component 200 has a through hole 201 communicating with the outlet 11 at the center of the scattering cover 210 and the transmission cover 220.

[0045] The cross-sections of the outlet device 1 and the light-diffusing component 200 can be circular, elliptical, oblong, polygonal, or other fully enclosed geometric shapes, all of which are within the protection scope of this utility model.

[0046] For example, a transmission cover 220 is disposed on the outer periphery of a diffuser 210, and a through hole 201 is formed in the diffuser 210. The transmission cover 220 and the diffuser 210 can also jointly cover the bottom surface of the outlet device 1, with the through hole 201 formed jointly by the transmission cover 220 and the diffuser 210. The outlet 11 is formed at the center of the outlet device 1, penetrating the center of the ambient light 100 and the center of the light-diffusing component 200. By forming a through hole 201 communicating with the outlet 11 at the center of the diffuser 210 and the transmission cover 220, water can flow out when the outlet 11 forms a water outlet, or ice can be removed when the outlet 11 forms an ice outlet, creating a shimmering visual effect when water or ice is discharged. The shape of the through hole 201 is adapted to the shape of the outlet 11 and surrounds the edge of the outlet 11. The through hole 201 maintains a good seal with the outlet 11, preventing water and water vapor from entering the cavities inside the transmission cover and the diffuser 210.

[0047] In some specific embodiments of this utility model, such as Figure 7 As shown, a light guiding medium section 202 is provided between the scattering cover 210 and the transmission cover 220.

[0048] By forming a light-guiding medium 202 between the scattering cover 210 and the transmission cover 220, the light scattered by the scattering cover 210 travels a distance through the light-guiding medium 202 and then illuminates the light-transmitting cover. The light that illuminates the light-transmitting cover is then scattered over a distance to form a surface light source with uniform brightness, thus avoiding uneven brightness and spot-like light spots.

[0049] For example, the light guide medium 202 can be a cavity, the light guide medium 202 can be an air medium, and the thickness of the light guide medium 202 can be 0.2mm to 20.0mm. The light guide medium 202 with a thickness of 0.2mm to 20.0mm is formed between the outer layer and the inner layer, which can enhance the "visual depth" and sense of layering and have a better visual effect.

[0050] In other embodiments, the light guiding medium 202 can be formed by bonding an optical film. The optical film is bonded between the scattering cover 210 and the transmission cover 220 using optical-grade adhesive, which can reduce interface reflection and improve light transmission efficiency.

[0051] In other embodiments, the light guiding medium 202 may be formed by filling with optical silicone: the optical silicone is filled between the scattering cover 210 and the transmission cover 220 to improve light coupling and waterproof performance.

[0052] In some specific embodiments of this utility model, such as Figure 8 and Figure 9 As shown, the edge of the transmissive cover 220 is provided with a first fastening member 221, and the ambient light 100 is provided with a second fastening member 222 corresponding to the position of the first fastening member 221. The first fastening member 221 and the second fastening member 222 engage with each other and clamp the diffuser 210 between the ambient light 100 and the transmissive cover 220.

[0053] The first fastening component 221 can be a snap-fit ​​structure, and the second fastening component 222 can be a slot structure. The first fastening component 221 and the second fastening component 222 can also be installed using mechanical keys, positioning tenons, or other structures. They are directional, meaning installation is only possible when the first fastening component 221 and the second fastening component 222 are accurately aligned, preventing rotation or misalignment. By installing the transmissive component and the ambient light 100 using the first fastening component 221 and the second fastening component 222, the diffuser 210 can be installed without a separate mounting structure, and the ambient light 100, diffuser 210, and transmissive component 220 remain fixed. Furthermore, the first fastening component 221 and the second fastening component 222 can also be detachable, facilitating disassembly, cleaning, and replacement of the light-diffusing component, reducing after-sales costs and the user's operational threshold.

[0054] In some specific embodiments of this utility model, the diffuser 210 and the transmission hood 220 are injection molded into a single piece. Specifically, the diffuser 210 and the transmission hood 220 can be two-color co-extruded parts. The diffuser 210 can be made of a colored opaque material, molded integrally with the transparent transmission hood 220, giving the diffuser 210 and the transmission hood 220 good sealing properties, making it difficult for water and water vapor to enter the interior of the light-diffusing component 200, facilitating cleaning, and extending the service life of the outlet device 1.

[0055] The following describes a water treatment device 10 according to an embodiment of the present invention.

[0056] The water treatment equipment 10 can be an ice maker, water dispenser, water purifier, coffee machine, etc. According to an embodiment of the present invention, the water treatment equipment 10 includes: an outlet device 1 according to the above embodiment of the present invention.

[0057] According to the water treatment equipment 10 of the present invention, when the water treatment equipment 10 is an ice maker, a good light visual effect can be generated under the reflection of the ice when ice is dispensed; when the water treatment equipment 10 is a water dispenser, water purifier, or coffee machine, a good light visual effect can be generated under the reflection of the water flow when liquid is dispensed.

[0058] Other configurations and operations of the outlet device 1 and water treatment equipment 10 according to embodiments of the present invention are known to those skilled in the art and will not be described in detail here.

[0059] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0060] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An outlet device for a water treatment equipment, characterized in that, include: Ambient lighting, wherein the ambient lighting is adapted to surround the exit; A light-diffusing component, which covers the bottom of the ambient light, includes: A diffuser, the surface of which is formed with a scattering surface for scattering the light from the ambient light; A light-transmitting cover, which covers the ambient light and is positioned outside the diffuser; The ambient light is located inside the diffuser or between the diffuser and the transmissive cover in the vertical projection direction.

2. The outlet device for water treatment equipment according to claim 1, characterized in that, The ambient lighting includes: A light source board, wherein a light-emitting element is configured on one side of the light source board, and the light-emitting element is adapted to illuminate a light beam; A light guide plate is installed on the side of the light source plate facing the light homogenizing component to guide the light beam to the light homogenizing component.

3. The outlet device for water treatment equipment according to claim 1, characterized in that, The light-uniforming component further includes: A sealing element is connected to the diffuser and the transmissive cover on the side facing the ambient light and forms a seal with the ambient light, and the sealing element seals the gap between the diffuser and the transmissive cover to form a sealed cavity between the diffuser and the transmissive cover.

4. The outlet device for water treatment equipment according to claim 3, characterized in that, The sealing element is equipped with a magnetic element, and the ambient light has a magnetic material element at the corresponding position of the magnetic element that attracts the magnetic element, so that the magnetic element and the ambient light are magnetically connected.

5. The outlet device for a water treatment equipment according to claim 1, characterized in that, The outlet device is configured as a semi-enclosed structure, and the light-diffusing component has a front surrounding portion, a first side surrounding portion, and a second side surrounding portion surrounding the outlet; the first side surrounding portion is located on the front side of the outlet, and the first side surrounding portion and the second side surrounding portion are located on both sides of the front surrounding portion; The scattering shield and the transmission shield both cover the inner and outer sides of the front surrounding portion, the inner and outer sides of the first side surrounding portion, and the inner and outer sides of the second side surrounding portion.

6. The outlet device for a water treatment equipment according to claim 1, characterized in that, The outlet device is configured as a fully enclosed structure, and the light-diffusing component surrounds the outer periphery of the outlet; The light-diffusing component has a through-hole at the center of the scattering cover and the transmission cover, which communicates with the outlet.

7. The outlet device for water treatment equipment according to claim 1, characterized in that, A light-guiding medium is provided between the scattering shield and the transmission shield; Wherein, the light guiding medium is air; or The light-guiding medium is an optical adhesive film, which is adhered between the scattering cover and the transmission cover; or The light guiding medium is optical silicone, which fills the space between the scattering shield and the transmission shield.

8. The outlet device for a water treatment equipment according to claim 7, characterized in that, The light guide medium is air and the thickness of the light guide medium is 0.2mm to 20.0mm.

9. The outlet device for a water treatment equipment according to claim 1, characterized in that, The edge of the transmissive cover has a first fastening member, and the ambient light has a second fastening member corresponding to the position of the first fastening member. The first fastening member and the second fastening member engage with each other and clamp the diffuser between the ambient light and the transmissive cover.

10. The outlet device for a water treatment equipment according to claim 1, characterized in that, The scattering shield and the transmission shield are injection molded into a single piece.

11. A water treatment device, characterized in that, include: An outlet device for a water treatment equipment according to any one of claims 1-10.

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