Fragrance shower head

Abstract

The utility model provides a fragrance shower head, which relates to the technical field of bathroom equipment and comprises a shell, a filter, a fragrance box and a water diversion structure. The shell is a hollow shell and adopts a modular design of an upper shell and a lower shell which are detachably connected; the filter is arranged in the shell; the fragrance box is detachably arranged in the shell and located on the downstream of the filter, a porous medium layer filled with fragrance materials is arranged in the fragrance box, a throttling channel is arranged around the porous medium layer, and the throttling channel comprises a zigzag channel composed of a plurality of baffle plates; the water diversion structure is arranged on the downstream of the fragrance box and comprises a splitter plate provided with a plurality of spray holes. The replaceable fragrance box is integrated in the shower head, and the structural design that the porous medium layer and the throttling channel are combined is adopted, so that water flow and fragrance materials are fully mixed, and it is ensured that outlet water has lasting and stable fragrance; and meanwhile, a modular design is adopted, so that a user can maintain and replace conveniently, and the use convenience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bathroom equipment, specifically relates to a fragrance shower. BACKGROUND

[0002] As an indispensable bathroom product in daily life, the functionality and use experience of the shower directly affect the bathing quality of the user. The current shower products on the market mainly focus on the water outlet function itself, and although some high-end products integrate a filtering device inside the shower to improve water quality, they still lack in providing fragrance function.

[0003] In the prior art, if a user wants to obtain a fragrance experience during showering, the following methods are usually adopted: one is to use external additives such as soap or shower gel, and the other is to place a separate aromatherapy device in the bathroom. However, these solutions all have obvious defects. The method of using external additives cannot achieve accurate control of the fragrance, and the fragrance is easily washed away quickly with the water flow, and cannot maintain a stable fragrance intensity. The separate aromatherapy device is not convenient to use in the humid bathroom environment due to its limited placement position, and cannot realize the immediate integration of fragrance and water outlet, resulting in uneven distribution of fragrance.

[0004] In addition, the existing fragrance release scheme often separates the fragrance function from the filtering and purifying function of the shower, requiring the user to maintain multiple independent devices at the same time, which not only increases the use cost, but also reduces the overall use convenience. Especially when the fragrance material needs to be replaced or supplemented, the existing scheme often requires a complex disassembly and assembly process, which is easy to cause damage to the parts or reduce the sealing performance. SUMMARY

[0005] The utility model aims at providing a fragrance shower, which can organically integrate the filtering and purifying function with the fragrance release function, realize uniform and controllable release of fragrance while ensuring water quality, and have convenient maintenance and replacement characteristics, thereby providing a more perfect bathing experience for the user.

[0006] To achieve the above-mentioned purpose, the utility model realizes the following technical scheme:

[0007] A fragrance shower, comprising:

[0008] a housing, the housing being a hollow shell;

[0009] a filter, the filter being arranged in the housing;

[0010] a fragrance box, the fragrance box being detachably arranged in the housing and located downstream of the filter, the fragrance box being provided with a porous medium layer filled with fragrance material;

[0011] A water distribution structure is arranged downstream of the fragrance box to uniformly spray the water flow through the fragrance box.

[0012] Further, the fragrance box further comprises a throttling channel arranged around the porous medium layer.

[0013] Further, the throttling channel comprises a zigzag channel composed of a plurality of baffles.

[0014] Further, the water distribution structure comprises a distribution plate provided with a plurality of spray holes.

[0015] Further, the filter is connected to the shell by any one of threaded connection, buckle mounting or sealing ring compression.

[0016] Further, the fragrance box is fixed in the shell by a sealing assembly.

[0017] Further, the shell of the fragrance box is made of translucent material, or the shell of the fragrance box is provided with an observation window.

[0018] Further, the shell adopts a modular design comprising detachably connected upper and lower shells.

[0019] Further, a sealing ring is arranged between the upper and lower shells.

[0020] Further, the porous medium layer is made of any one of porous resin, fiber felt or microporous ceramic.

[0021] Compared with the prior art, the utility model has the following beneficial effects:

[0022] I. By arranging the detachable fragrance box in the shell of the shower head and placing it downstream of the filter, the water flow can be fully contacted with the fragrance material after being filtered and purified. Meanwhile, the structure design of filling the fragrance material in the porous medium layer in the fragrance box can significantly increase the contact area of the water flow and the fragrance material. This structure design not only ensures the cleanliness of the water outlet, but also realizes the timely release of the fragrance, effectively solving the technical problems of uneven fragrance release and easy loss in the prior art.

[0023] II. By arranging the throttling channel around the fragrance box, the residence time of the water flow in the fragrance box can be effectively prolonged, and the mixing degree of the water flow and the fragrance material can be enhanced. Especially by adopting the design of a plurality of micropores or zigzag channels, more disturbances can be generated in the water flow, further improving the dissolution efficiency of the fragrance material, so as to ensure that the sprayed water flow has stable and lasting fragrance intensity.

[0024] Third, this utility model adopts a modular overall structural design. Through a detachable upper and lower shell structure and the use of sealing components such as sealing rings, it not only ensures overall sealing performance but also facilitates user replacement and maintenance of the fragrance box. Simultaneously, the fragrance box uses a semi-transparent material or features an observation window, allowing users to easily observe the application of the fragrance materials, thus improving the product's usability. This design effectively solves the problem of inconvenient maintenance in existing fragrance devices. Attached Figure Description

[0025] Figure 1 This is a schematic front view of the present invention;

[0026] Figure 2 for Figure 1 A schematic cross-sectional view along the AA direction;

[0027] Figure 3 for Figure 2 A schematic cross-sectional view along the BB direction;

[0028] In the picture:

[0029] 1. Outer shell; 1.1. Upper shell; 1.2. Lower shell; 2. Filter; 3. Fragrance box; 3.1. Porous media layer; 3.2. Baffle plate; 3.3. Tortuous channel; 3.4. Observation window; 4. Water distribution structure; 4.1. Diverter plate; 4.2. Spray nozzle. Detailed Implementation

[0030] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0031] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," 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 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] The replaceable filter fragrance shower head with a built-in fragrance box 3 provided by this utility model includes a shell 1, a filter 2, a fragrance box 3, and a water distribution structure 4. The shell 1 is a hollow shell structure with a modular design, including a detachably connected upper shell 1.1 and a lower shell 1.2. A sealing ring is provided between the upper shell 1.1 and the lower shell 1.2 to ensure the sealing performance of the connection.

[0033] Filter 2 is located inside housing 1 and is used to filter and purify the incoming water. Filter 2 can be connected and fixed to housing 1 in various ways, such as threaded connection, snap-fit ​​installation, or sealing ring tightening. This detachable connection method facilitates regular cleaning or replacement of filter 2 by the user.

[0034] The fragrance box 3 is detachably housed within the outer casing 1 and located downstream of the filter 2. Specifically, the fragrance box 3 is secured to the outer casing 1 by a sealing assembly to prevent leakage. The interior of the fragrance box 3 features a porous media layer 3.1 filled with fragrance material. The porous media layer 3.1 can be made of materials such as porous resin, fiber felt, or microporous ceramics, which possess excellent fragrance retention and slow-release properties.

[0035] To improve the mixing effect of fragrance materials and water, the fragrance box 3 also includes a throttling channel surrounding the porous medium layer 3.1. This throttling channel includes a tortuous channel 3.3 composed of several baffles 3.2, used to prolong the residence time of water within the fragrance box 3 and enhance the contact between the water and the fragrance materials. Furthermore, the shell of the fragrance box 3 is made of a semi-transparent material, or an observation window 3.4 is provided on the shell to facilitate user observation of the remaining amount of fragrance material inside.

[0036] The water distribution structure 4 is located downstream of the fragrance box 3 and includes a diversion plate 4.1. The diversion plate 4.1 has multiple spray holes 4.2 to ensure that the water flowing through the fragrance box 3 is sprayed out evenly. This design not only ensures the uniformity of water output but also maintains a stable fragrance intensity.

[0037] The working process of this utility model is as follows: When water enters the shower head, it first passes through filter 2 for purification to remove impurities. The purified water then enters the fragrance box 3 and comes into full contact with the fragrance material as it passes through the porous media layer 3.1. Under the action of the throttling channel, the water forms a longer flow path within the fragrance box 3, allowing the fragrance material to fully dissolve. Finally, the water carrying the fragrance passes through the diversion plate 4.1 of the water distribution structure 4 and is evenly sprayed out through multiple nozzles 4.2.

[0038] When it's time to replace the fragrance box 3 or for cleaning and maintenance, users can easily remove or replace it by disassembling the upper shell 1.1 and the lower shell 1.2. Thanks to its modular design and reliable sealing structure between components, the overall sealing performance is not affected during disassembly and assembly. Furthermore, the observation window 3.4 on the fragrance box 3 allows users to visually determine whether the fragrance material needs to be replaced, improving ease of use.

[0039] Through the above design, this utility model organically combines filtration and purification with fragrance release functions, ensuring both water quality and a long-lasting, stable fragrance experience. At the same time, the modular structural design and convenient maintenance significantly extend the product's lifespan and enhance the user experience.

[0040] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent transformations or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. A scented shower head, characterized in that, include: The outer shell is a hollow shell; A filter is disposed within the housing; A fragrance box is detachably disposed within the outer shell and located downstream of the filter. The fragrance box contains a porous media layer filled with fragrance material. The fragrance box also includes a throttling channel disposed around the porous media layer. The throttling channel comprises a tortuous channel composed of several baffles. The water distribution structure is located downstream of the fragrance box to ensure that the water flowing through the fragrance box is sprayed out evenly.

2. The fragrance shower head according to claim 1, characterized in that, The water distribution structure includes a flow divider plate, which has multiple spray holes.

3. The fragrance shower head according to claim 1, characterized in that, The filter is connected to the housing by any of the following methods: threaded connection, snap-fit ​​installation, or sealing ring clamping.

4. A fragrance shower head according to claim 1, characterized in that, The fragrance box is fixed inside the outer shell by a sealing component.

5. A fragrance shower head according to claim 1, characterized in that, The fragrance box has a semi-transparent shell, or the fragrance box has an observation window on its shell.

6. A fragrance shower head according to claim 1, characterized in that, The outer shell adopts a modular design, including a detachable upper shell and a lower shell.

7. A fragrance shower head according to claim 6, characterized in that, A sealing ring is provided between the upper housing and the lower housing.

8. A fragrance shower head according to claim 1, characterized in that, The porous media layer is made of any of the following materials: porous resin, fiber felt, or microporous ceramic.

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