Shower head handle with multiple layers of filtering materials and shower head

Abstract

The utility model provides a shower head handle and shower head with multilayer filtering material, the shower head handle comprises a shell, the shell comprises a water inlet end and a water outlet end, the water inlet end is connected with a water supply pipe, the water outlet end is connected with a spray head, a plurality of screen meshes are arranged in the shell at intervals, and the screen meshes are connected with the water supply pipe. A containing cavity is formed between every two screen meshes, and the multiple containing cavities are filled with a KDF filter material, a fiber filter material, a VC filter material, an activated carbon filter material, a calcium sulfite filter material, an anion filter material, a medical stone filter material and a tourmaline filter material. According to the utility model, the overall purification efficiency and effect are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bathroom, in particular to a shower handle with multilayer filter material and shower. BACKGROUND

[0002] The shower is an important tool when using shower to wash, in prior art, handle mainly plays the role of holding, a part of shower handle adds filter material in its inside, is used for filtering water quality, but its filter material kind is single, usually is single PP cotton, active carbon fiber or calcium sulfite ball etc. CONTENT OF UTILITY MODEL

[0003] The utility model provides a shower handle with multilayer filter material and shower can effectively solve above -mentioned problem.

[0004] The utility model is realized as follows:

[0005] A shower handle with multilayer filter material, including the casing, the casing includes a water inlet end and a water outlet end, the water inlet end is connected with water supply pipe, the water outlet end is connected with shower nozzle, the casing is spaced apart and is provided with a plurality of screen meshes, and one accommodation cavity is formed between every two screen meshes, and a plurality of accommodation cavities are filled with KDF filter material, fiber filter material, VC filter material, active carbon filter material, calcium sulfite filter material, negative ion filter material, medical stone filter material and tourmaline filter material respectively.

[0006] As further improvement, the filter material in the casing is fiber filter material, active carbon filter material, KDF filter material, calcium sulfite filter material, medical stone filter material, tourmaline filter material, negative ion filter material and VC filter material from the water inlet end to the water outlet end.

[0007] As further improvement, fiber filter material, KDF filter material, calcium sulfite filter material, medical stone filter material, tourmaline filter material, negative ion filter material and VC filter material are all spherical, and active carbon filter material is active carbon powder.

[0008] As further improvement, the screen mesh adopts stainless steel material.

[0009] As further improvement, the inner side of the casing is provided with a first thread for connecting with the shower nozzle near the water outlet end, and the screen mesh closest to the water outlet end is a first screen mesh, and the first screen mesh is fixed with the first thread.

[0010] As further improvement, the casing is transparent material.

[0011] As a further improvement, the diameter of the spherical filter material is 4-7mm, and the diameter of the activated carbon powder is 0.42-0.85mm.

[0012] A shower head, comprising a spray head, and further comprising a shower handle with multiple layers of filter material, the spray head being detachably connected to the water outlet end.

[0013] The utility model discloses beneficial effect is:

[0014] KDF filter material, fiber filter material, VC filter material, activated carbon filter material, calcium sulfite filter material, negative ion filter material, medical stone filter material and tourmaline filter material are arranged in the handle, and the materials are matched with each other, so that the water quality of bathing water is more comprehensively purified, the bathing water is more pure and healthy, different materials play a role for different types of pollutants, the limitation of single material in the removal of some pollutants is avoided, and the overall purification efficiency and effect are greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced the drawing needed to be used in the embodiment, and it should be understood that the following drawings only show some embodiments of the utility model, and therefore should not be regarded as the limitation to the scope, and for the ordinary skilled person in the art, other related drawings can also be obtained according to these drawings without the creative labor.

[0016] Figure 1 It is the structural schematic diagram provided by the embodiment of the utility model.

[0017] Figure 2 It is the filter material arrangement sequence schematic diagram preferred in the embodiment of the utility model.

[0018] Figure 3 It is the shower structure schematic diagram provided by the embodiment of the utility model.

[0019] Reference signs:

[0020] 1, shell;2, KDF filter material;3, fiber filter material;4, VC filter material;5, activated carbon filter material;6, calcium sulfite filter material;7, negative ion filter material;8, medical stone filter material;9, tourmaline filter material;10, screen;11, water inlet end;12, water outlet end;13, spray head. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings of the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only to represent selected embodiments of the present application.

[0022] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly specified.

[0023] Referring to Figure 1 As shown in FIG. 1, a shower handle with multiple layers of filter material includes a shell 1, the shell 1 has a water flow passage inside, the outer side of the shell 1 is a holding surface during use, the shell 1 includes a water inlet end 11 and a water outlet end 12, the water inlet end 11 is connected with a water supply pipe, the water outlet end 12 is connected with a spray head 13, nine screen meshes 10 are arranged at intervals in the shell 1, one accommodation cavity is formed between every two screen meshes 10, eight accommodation cavities are respectively filled with KDF filter material 2, fiber filter material 3, VC filter material 4, activated carbon filter material 5, calcium sulfite filter material 6, negative ion filter material 7, medical stone filter material 8 and tourmaline filter material 9, wherein the filter materials used are all conventional filter materials.

[0024] It should be noted that the performance of each filter material is a known content, in the present application, the eight kinds of filter materials are used in combination, which can achieve interception of large particle silt (fiber filter material 3), removal of fine heavy metal ions (KDF filter material 2 and medical stone filter material 8), adsorption of organic pollutants and odors (activated carbon filter material 5), slow release of vitamin C (VC filter material 4), reduction of water molecule groups, enhancement of permeability and separation of beneficial trace elements (negative ion filter material 7), release of negative ions, electrolysis of water to produce hydroxyl ions to make water weakly alkaline (tourmaline filter material 9), and elimination of residual chlorine (calcium sulfite filter material 6), etc. Each material cooperates with each other to achieve more comprehensive purification of bathing water, making the bathing water more pure and healthy. Different materials play a role in different types of pollutants, avoiding the limitations of single material in removing some pollutants, thereby greatly improving the overall purification efficiency and effect.

[0025] Referring to Figure 2 As shown, preferably, according to the physical properties of different filter materials and possible chemical reactions, to ensure better filtering effect, the placement order of the filter materials is as follows from the water inlet end 11 to the water outlet end 12: fiber filter material 3, activated carbon filter material, KDF filter material 2, calcium sulfite filter material 6, medical stone filter material 8, tourmaline filter material 9, negative ion filter material 7, and VC filter material 4; the advantages are as follows:

[0026] The fiber filter material 3, with its large specific surface area, rich pore structure, and soft fiber-like material, effectively intercepts and adsorbs larger suspended matter and particulate matter such as silt, rust, and algae in raw water, and is placed at the water inlet end 11 to preliminarily filter and protect the subsequent filter materials; then the activated carbon filter material, with its extremely strong adsorption capacity and powder-like structure, adsorbs organic matter, residual chlorine, odor substances, and part of heavy metal ions in water, further purifies the water quality, and reduces the burden on the subsequent filter materials; the KDF filter material 2 mainly removes heavy metal ions such as lead, mercury, copper, and nickel through redox reaction and has bacteriostatic and bactericidal effects, continues to remove residual heavy metals and microorganisms after the activated carbon filter material adsorbs, and can also prevent fine particles on the activated carbon filter material from leaking; the calcium sulfite filter material 6 efficiently removes residual chlorine and has antioxidant properties, and cooperates with the KDF filter material 2 to better purify the water quality; the medical stone filter material 8 releases multiple minerals and trace elements such as iron, manganese, zinc, and selenium that are beneficial to the human body after removing most harmful substances, mineralizes and adjusts the water quality to make it close to the quality of natural mineral water; the tourmaline filter material 9 releases negative ions when in contact with water, makes water molecules smaller, improves the activity and permeability of water, is beneficial to human absorption and metabolism, also has sterilization and disinfection effects, and improves the quality and activity of water after the medical stone filter material 8; the negative ion filter material 7 continuously releases negative ions, further improves the activity and oxidation-reduction potential of water, maintains and enhances the activity of water, adsorbs and decomposes residual small pollutants to optimize the water quality; and the VC filter material 4 slowly releases vitamin C at the last water outlet end 12 to supplement nutritional ingredients, its strong antioxidant property can prevent the oxidation of nutritional substances in water, at the same time, avoid the adsorption or decomposition of vitamin C by the front filter materials, and ensure that users can use water rich in vitamin C and with excellent water quality.

[0027] Specifically, the fiber filter material 3 is a fiber ball, the KDF filter material 2 is a KDF ball, the calcium sulfite filter material 6 is a calcium sulfite ball, the medical stone filter material 8 is a medical stone ball, the tourmaline filter material 9 is a tourmaline ball, the negative ion filter material 7 is a negative ion ball, and the VC filter material 4 is a VC ball. Because of the spherical shape, the filter material has a large specific surface area, and the spherical filter material has good fluidity in the filter container. When the water flows through, the balls can roll and move relatively flexibly, and are not easy to accumulate into dead corners, so that the water flow can be uniformly distributed in the entire filter layer. This not only ensures the full contact between water and filter material and improves the filtering efficiency, but also effectively avoids local blockage and prolongs the service life of the filter material. The diameter of the spherical filter material is 4-7 mm, which is a relatively moderate choice. It will not be easily blocked due to being too small, and can ensure a certain filtering efficiency and contact area. The active carbon filter material 5 is active carbon powder. The powdery filter material has a large specific surface area and can provide more adsorption sites. The mesh 10 on the two sides of the active carbon powder has a small aperture, and filter paper can be provided on the two sides of the active carbon powder if necessary. The diameter of the active carbon powder is 0.42-0.85 mm, which can maintain a relatively stable water flow rate to ensure normal water output during showering.

[0028] Specifically, the mesh 10 is made of stainless steel. The stainless steel mesh 10 has higher chemical stability than ordinary metal mesh 10 and is not easy to react chemically.

[0029] Specifically, the inner side of the shell 1 is provided with a first thread near the water outlet end 12 for connecting with the shower head 13. The mesh 10 closest to the water outlet end 12 is the first mesh 10, which is fixed in cooperation with the first thread. The first mesh 10 can be repeatedly disassembled and replaced. The remaining seven meshes 10 are clamped to the inner side of the shell 1 and can be easily removed when replacing the filter material. The water flow channel gradually decreases in diameter from the water outlet end 12 to the water inlet end 11.

[0030] Specifically, since the tourmaline filter material 9 can also emit far infrared rays, the shell 1 is made of transparent material to allow the far infrared rays to pass through and clearly see the use of the filter material.

[0031] Referring to Figure 1 , Figure 3 , a shower head includes a shower head 13 and a shower handle with multiple layers of filter material as described above. The shower head 13 is detachably connected to the water outlet end 12 by threads, which is convenient for replacing the filter material.

[0032] The above merely describes preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A shower handle with multi-layer filter material, comprising a housing (1), characterized in that: The housing (1) includes a water inlet (11) and a water outlet (12). The water inlet (11) is connected to a water supply pipe, and the water outlet (12) is connected to a nozzle (13). Several screens (10) are spaced apart inside the housing (1). A receiving cavity is formed between every two screens (10). The receiving cavities are respectively filled with KDF filter material (2), fiber filter material (3), VC filter material (4), activated carbon filter material (5), calcium sulfite filter material (6), negative ion filter material (7), maifan stone filter material (8), and tourmaline filter material (9).

2. A shower head handle with multi-layer filter material according to claim 1, characterized in that, The filter media inside the housing (1) from the water inlet (11) to the water outlet (12) are fiber filter media (3), activated carbon filter media (5), KDF filter media (2), calcium sulfite filter media (6), maifan stone filter media (8), tourmaline filter media (9), negative ion filter media (7) and VC filter media (4).

3. A shower handle with multi-layer filter material according to claim 2, characterized in that, The fiber filter media (3), KDF filter media (2), calcium sulfite filter media (6), maifan stone filter media (8), tourmaline filter media (9), negative ion filter media (7) and VC filter media (4) are all spherical, and the activated carbon filter media (5) is activated carbon powder.

4. A shower head handle with multi-layer filter material according to claim 1, characterized in that, The screen (10) is made of stainless steel.

5. A shower handle with multi-layer filter material according to claim 1, characterized in that, The inner side of the housing (1) is provided with a first thread for connecting to the nozzle (13) near the water outlet (12). The screen (10) closest to the water outlet (12) is the first screen (10), and the first screen (10) is fixed in place with the first thread.

6. A shower handle with multi-layer filter material according to claim 1, characterized in that, The shell (1) is made of transparent material.

7. A shower handle with multi-layer filter material according to claim 3, characterized in that, The diameter of the spherical filter media is 4-7mm, and the diameter of the activated carbon powder is 0.42-0.85mm.

8. A shower head, comprising a spray nozzle (13), characterized in that, It also includes a shower handle with multi-layer filter material as described in any one of claims 1-7, wherein the nozzle (13) is detachably connected to the water outlet (12).

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