CN210885641U - Universal filter element - Google Patents

Abstract

The utility model relates to a universal filter element. It includes a shower handle, a shower nozzle, a top cover, a bottom cover and a supporting mesh material, the top cover and the bottom cover are provided with bosses, and the top cover and the boss are cut with a water outlet, and the The right end surface of the bottom cover is provided with an isolation plate to restrict the entry of untreated water from the bottom cover. The outer edge of the left end of the top cover is cut with a sealing groove 1 and a sealing groove 2, and the sealing groove 1 and the sealing groove 2 are sleeved. There is a sealing ring, the sealing ring includes a large sealing ring and a small sealing ring, the supporting mesh material is sleeved with the boss, and a dechlorination agent is fixed inside the supporting mesh material, and the left end of the dechlorination agent is connected to the A filter screen is arranged between the bosses. The universal filter element can realize sterilization and sterilization of water quality, keep the water pure, can meet the shower products of different specifications, effectively reduce the production cost, and make one filter element suitable for a variety of shower products.

Description

a universal filter

technical field

The utility model relates to the technical field of filter elements, in particular to a universal filter element.

Background technique

Filter element is a professional term with filtration and purification function. In order to purify the resources of the original fluid and a simple device for separation of resources, there are mainly gas-liquid separation, solid-liquid separation, exhaust dust filtering and environmental protection. The filter element separates solid particles in liquid or gas, Or make different material components fully contact to speed up the reaction time, which can protect the normal operation of the equipment or the cleanliness of the air. When the fluid enters the filter element with a certain size filter screen, its impurities are blocked, and the clean fluid flows out through the filter element. . The liquid filter element makes the liquid (including oil, water, etc.) clean the polluted liquid to the state required for production and life, that is, to make the liquid reach a certain degree of cleanliness. The filter element functions to purify water and absorb harmful substances in water.

At present, the filter element on the market has the trouble that a filter element is only suitable for a certain size of the shower, and cannot be used on other specifications of the product, which affects people's replacement and wastes resources. This universal filter element can meet different specifications of products, which can effectively reduce production costs, so that one filter element can be used for multiple specifications of products.

Utility model content

1. technical problem to be solved

In view of the problems existing in the prior art, the purpose of this utility model is to provide a universal filter element, which can realize the sterilization and sterilization treatment of water quality, keep the water pure, can meet the shower products of different specifications, and effectively reduce the production cost. , so that a filter element is suitable for a variety of shower products.

2. Technical solutions

In order to solve the above problems, the present invention adopts the following technical solutions.

A universal filter element comprises a shower handle, a shower nozzle, a top cover, a bottom cover and a supporting mesh material, the top cover and the bottom cover are provided with bosses, the top cover and the boss are drilled with a water outlet, and the right end of the bottom cover is provided with a water outlet. There is an isolation plate on the surface to restrict the entry of untreated water from the bottom cover. The outer edge of the left end of the top cover is drilled with a sealing groove 1 and a sealing groove 2. The sealing groove 1 and the sealing groove 2 are sleeved with a sealing ring. The sealing ring includes a large seal Ring and small sealing ring, the supporting mesh is sleeved with the boss, the inside of the supporting mesh is fixed with a dechlorination agent, a filter end filter is arranged between the left end of the dechlorination agent and the boss, and the supporting mesh is embedded in the fiber filter. In the material layer, the shower handle and the shower nozzle are fixedly connected, and the top cover is sleeved with the shower nozzle through a large sealing ring and a small sealing ring.

Further, windows are provided on the outer sides of the top cover and the bottom cover, which have a decorative effect.

Further, the outer edge of the boss is provided with a barb-shaped protrusion, which is more tightly connected with the supporting mesh material.

Further, the outer edge of the supporting mesh material is provided with water through holes.

Further, the wire diameter of the small sealing ring is 1.8 mm, and the inner diameter is 8 mm, and the wire diameter of the large sealing ring is 1.8 mm, and the inner diameter is 24 mm.

Further, the outer shape of the filter screen at the filter end is a disc shape with through holes drilled, and the number of through holes is determined according to actual needs.

Further, the radius of the filter screen at the filter end is the same as the outer diameter of the boss and is respectively in transition fit with the support net material.

Further, the fiber filter material layer is made of bamboo charcoal, coconut shell charcoal, activated carbon and PP fiber.

Further, the fiber filter material layer and the supporting mesh material are in transition fit.

3. beneficial effect

Compared with the prior art, the advantages of the present utility model are:

(1) This solution can realize the sterilization and sterilization of water quality, keep the water pure, meet the shower products of different specifications, effectively reduce the production cost, and make one filter element suitable for a variety of shower products.

(2) The sealing groove 1 and sealing groove 2 adopted by the utility model are matched with the large sealing ring and the small sealing ring to be connected with the shower nozzles of various specifications, which solves the trouble of uncommon filter elements and low applicability.

(3) Barbs are designed on the bosses in the top cover and the bottom cover, so that the support mesh in the filter element is tightly connected with the top cover and the bottom cover to prevent it from falling off easily.

(4) The fiber filter material layer adopted by the utility model is made of bamboo charcoal, coconut shell charcoal, activated carbon and PP fiber, which can sterilize and sterilize water and make the water more pure.

Description of drawings

FIG. 1 is a schematic structural diagram of the utility model after installation.

Figure 2 is a front view of the utility model.

FIG. 3 is a disassembled view of the components of the utility model.

FIG. 4 is a disassembled perspective view of the components of the utility model.

Description of the labels in the figure:

1 shower handle, 2 shower head, 3 top cover, 4 sealing ring, 401 large sealing ring, 402 small sealing ring, 5 bottom cover, 6 filter end filter, 7 chlorine remover, 8 supporting mesh, 9 fiber Filter material layer, 10 isolation plate, 11 seal groove two, 12 seal groove one, 13 boss, 14 window, 15 water outlet.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. For example, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. is based on the drawings shown in the drawings. The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limit. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "provided with", "sleeve/connection", "connection", etc., should be understood in a broad sense, such as "Connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be two elements Internal connectivity. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example 1:

1-4, a universal filter element includes a shower handle 1, a shower head 2, a top cover 3, a bottom cover 5 and a supporting mesh 8, and windows 14 are provided on the outside of the top cover 3 and the bottom cover 5 , has a decorative effect, the top cover 3 and the bottom cover 5 are provided with a boss 13, the top cover 3 and the boss 13 are drilled with a water outlet 15, and the right end surface of the bottom cover 5 is provided with a partition plate 10 to limit the flow of untreated water from Enter the bottom cover 5, the outer edge of the left end of the top cover 3 is drilled with a sealing groove 12 and a sealing groove 2 11, the sealing groove 12 and the sealing groove 2 11 are sleeved with a sealing ring 4, and the sealing ring 4 includes a large sealing ring 401 and a small sealing The wire diameter of the sealing ring 402, the small sealing ring 402 is 1.8mm, the inner diameter is 8mm, the wire diameter of the large sealing ring 401 is 1.8mm, the inner diameter is 24mm, the supporting mesh 8 is sleeved with the boss 13, and the outer supporting mesh 8 is The edge is provided with a water hole, and the outer edge of the boss 13 is provided with a barb-shaped protrusion, which is more tightly connected with the supporting mesh 8. The supporting mesh 8 is fixedly provided with a dechlorination agent 7. There is a filter screen 6 between the bosses 13. The external shape of the filter screen 6 is a disc shape with through holes. The number of through holes is determined according to actual needs. The radius of the filter screen 6 and the boss 13 The outer diameters are the same and are transitionally matched with the support mesh material 8, the support mesh material 8 is embedded in the fiber filter material layer 9, the fiber filter material layer 9 and the support mesh material 8 are transitional coordination, and the fiber filter material layer 9 is made of bamboo charcoal, Made of coconut shell charcoal, activated carbon and PP fiber, the shower handle 1 is fixedly connected to the shower nozzle 2, and the top cover 3 is sleeved with the shower nozzle 2 through a large sealing ring 401 and a small sealing ring 402.

The working principle of the universal filter element: choose different sealing rings 4 according to the specifications of the shower head, install the filter element in the shower head, after passing the water, the water will first pass through the outer fiber filter material layer 9 and then remove the calcium and magnesium ions in the water. For the purpose of softening water, the water passes through the water passage holes of the supporting mesh material 8, and then flows through the dechlorination agent 7 to remove residual chlorine in the water, so as to achieve the effect of purifying water quality and sterilizing bacteria.

The universal filter element can realize sterilization and sterilization of water quality, keep the water pure, can meet the shower products of different specifications, effectively reduce the production cost, and make one filter element suitable for a variety of shower products.

The above descriptions are only preferred specific embodiments of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its improvement concept, equivalently replaces or changes, should be covered within the protection scope of the present utility model.

Claims (9)

1. The utility model provides a general filter core, includes gondola water faucet handle (1), gondola water faucet shower nozzle (2), top cap (3), bottom (5) and support network material (8), its characterized in that: the inner parts of the top cover (3) and the bottom cover (5) are respectively provided with a boss (13), the top cover (3) and the boss (13) are provided with a water outlet (15), the right end face of the bottom cover (5) is provided with a separation plate (10), the outer edge of the left end of the top cover (3) is provided with a first sealing groove (12) and a second sealing groove (11), the first sealing groove (12) and the second sealing groove (11) are sleeved with a sealing ring (4), the sealing ring (4) comprises a large sealing ring (401) and a small sealing ring (402), the support net material (8) is sleeved with the boss (13), the inner part of the support net material (8) is fixedly provided with a chlorine removal agent (7), a filter end filter screen (6) is arranged between the left end of the chlorine removal agent (7) and the boss (13), the support net material (8) is embedded in a fiber filter material layer (9), and the shower handle (1) is fixedly connected with the shower nozzle, the top cover (3) is sleeved with the shower nozzle (2) through a large sealing ring (401) and a small sealing ring (402).

2. A universal filter cartridge according to claim 1 wherein: and windows (14) are arranged on the outer sides of the top cover (3) and the bottom cover (5).

3. A universal filter cartridge according to claim 1 wherein: the outer edge of the boss (13) is provided with a barb-shaped bulge.

4. A universal filter cartridge according to claim 1 wherein: the outer edge of the support net material (8) is provided with a water through hole.

5. A universal filter cartridge according to claim 1 wherein: the line footpath of little sealing washer (402) is 1.8mm, and the internal diameter is 8mm, the line footpath of big sealing washer (401) is 1.8mm, and the internal diameter is 24 mm.

6. A universal filter cartridge according to claim 1 wherein: the external shape of the filtering end filter screen (6) is a disc shape with through holes, and the number of the through holes is determined according to actual needs.

7. A universal filter cartridge according to claim 1 wherein: the radius of the filter end filter screen (6) is the same as the outer diameter of the boss (13) and is in transition fit with the support net material (8) respectively.

8. A universal filter cartridge according to claim 1 wherein: the fiber filter material layer (9) is made of bamboo charcoal, coconut shell carbon, activated carbon and PP fiber.

9. A universal filter cartridge according to claim 1 wherein: the fiber filter material layer (9) and the support net material (8) are in transition fit.

Images