CN208115272U - A kind of extruded activated carbon filter core component - Google Patents

Abstract

The utility model discloses a kind of extruded activated carbon filter core components, including upper shell, lower shell and filter pipe, the lower shell inner bottom surface is fixedly connected with gasket B, the filter pipe passes through centre bore and is fixedly connected with lower shell inner bottom surface, the lower shell bottom surface is fixedly connected with isocon, the shunting bottom of the tube is fixedly connected with water inlet pipe, the lower shell top is connect with upper shell bottom thread, upper shell top circumference outer surface is connected with upper cover, the upper tops are fixedly connected with faucet, the faucet bottom passes through upper cover and gasket A is connected to filter pipe upper end；The device is easy to disassemble, convenient and efficient when to filter element replacing in device, and good seal is not susceptible to leak.

Description

A kind of extruded activated carbon filter core component

Technical field

The utility model relates to filter core fields, more specifically to a kind of extruded activated carbon filter core component.

Background technique

Filter core is the professional term of filtration, purification function, is the separation simplicity dress of the resource and resource in order to purify former fluid It sets, present filter core is used primarily in the filtering industries such as oily filtering, air filtration, water filtering.

The extruded activated carbon filter core component of existing water purifier requires to replace after long-time use, but filter core group Part is not easy to disassemble, and internal core replacement is complicated, and poor using rear device inner sealing for a long time, and it is existing that leakage easily occurs As.

Utility model content

1. technical problems to be solved

For the above-mentioned problems in the prior art, problem is as follows：

(1) not easy to disassemble, change filter core complexity；

(2) the poor easy leakage of leakproofness.

2. technical solution

To solve the above problems, the utility model adopts the following technical scheme.

A kind of extruded activated carbon filter core component, including upper shell, lower shell and filter pipe, the lower shell inner bottom surface are solid Surely it is connected with gasket B, centre bore is offered among the gasket B, is uniformly provided with inlet opening on the gasket B, institute It states inlet opening to be located on the outside of centre bore, the filter pipe passes through centre bore and is fixedly connected with lower shell inner bottom surface, the lower cylinder Body bottom surface is fixedly connected with isocon, and the isocon upper end passes through lower shell bottom surface and is connected to inlet opening, the shunting bottom of the tube It is fixedly connected with water inlet pipe, the water inlet pipe is connected to isocon, and the lower shell top is connect with upper shell bottom thread, institute It states upper shell bottom surface and is fixedly connected with washer, upper shell top circumference outer surface is connected with upper cover, the upper base Face is fixedly connected with gasket A, and the upper tops are fixedly connected with faucet, and the faucet bottom passes through upper cover and sealing Pad A is connected to filter pipe upper end, and the filter pipe periphery is arranged with filter core, and the filter core is located at gasket A and gasket B Between.

Preferably, under the lower shell circumferential outer surface is fixedly connected with anti-skidding protection rubber, and anti-skidding protection rubber is located at In the middle part of barrel outer surface, the anti-skidding protection rubber outer surface is additionally provided with anti-skid chequer.

Preferably, the filter core circumferential outer surface is fixedly connected with non-woven fabrics, and non-woven fabrics be located at filter core and gasket A and Between gasket B.

Preferably, non-woven fabrics outer surface banding has rubber band, and the quantity of the rubber band is 2-4, and its It is evenly distributed on non-woven fabrics.

3. beneficial effect

Compared with the prior art, the utility model has the advantage of：

(1) the utility model is provided with upper shell and lower shell structure, the lower shell top and upper shell bottom thread Connection, upper shell top circumference outer surface are connected with upper cover, are fixedly connected with filter pipe in lower shell inner bottom surface, The filter pipe periphery is arranged with filter core, anti-skid chequer is fixedly connected in lower shell circumferential outer surface, to conveniently turn Device opens device from centre, convenient for replacing to the filter core covered on filter pipe, can also open upper cover and take out filter Core, and be convenient for inside cleaning device, it is not easy to disassemble so as to solve, change the problem of filter core complexity；

(2) the utility model is provided with upper shell, lower shell, upper cover and isocon structure, solid in lower shell inner bottom surface Surely it is connected with gasket B, centre bore is offered among gasket B, inlet opening is also provided on gasket B, during filter pipe passes through Heart hole is fixedly connected with lower shell inner bottom surface, and filter core is cased on filter pipe, in the isocon upper end that lower shell bottom surface is fixed It is connected to across lower shell with inlet opening, consequently facilitating water enters from isocon, then enters filter from the inlet opening on gasket B Core, gasket B can effectively prevent water flow from leaking from lower shell bottom surface, upper shell upper end be provided with upper cover, upper cover bottom surface is solid Surely there is gasket A, so as to prevent water flow from leaking out from upper cover, fixed washer can prevent upper cylinder in the bottom surface of upper shell The junction of body and lower shell leaks, and gasket A, gasket B and washer in use for some time can be into Row replacement, so as to solve the problems, such as the poor easy leakage of leakproofness.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the utility model section structural schematic diagram；

Fig. 3 is the amplification assumption diagram of filter core in the utility model；

Fig. 4 is the amplification assumption diagram of gasket B in the utility model.

Figure label explanation：

1, faucet；2, upper cover；3, upper shell；4, lower shell；401, anti-skid chequer；5, water inlet pipe；6, gasket A；7, it filters Core；701, non-woven fabrics；702, rubber band；8, filter pipe；9, washer；10, gasket B；1001, centre bore；1002, it intakes Hole；11, isocon.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out Clearly and completely describe；Obviously；The described embodiments are only a part of the embodiments of the utility model；Rather than whole Embodiment.Based on the embodiments of the present invention；Those of ordinary skill in the art are without making creative work Every other embodiment obtained；It fall within the protection scope of the utility model.

1. Fig. 1-4 is please referred to, a kind of extruded activated carbon filter core component, including upper shell 3, lower shell 4 and filter pipe 8, under 4 inner bottom surface of cylinder is fixedly connected with gasket B10, offers centre bore 1001 among gasket B10, equal on gasket B10 Even to offer inlet opening 1002, inlet opening 1002 is located at 1001 outside of centre bore, and filter pipe 8 passes through centre bore 1001 and lower shell 4 inner bottom surfaces are fixedly connected, and 4 bottom surface of lower shell is fixedly connected with isocon 11,11 upper end of isocon pass through 4 bottom surface of lower shell with into Water hole 1002 is connected to, and 11 bottom of isocon is fixedly connected with water inlet pipe 5, and water inlet pipe 5 is connected to isocon 11,4 top of lower shell It is connect with 3 bottom thread of upper shell, 3 bottom surface of upper shell is fixedly connected with washer 9, and 1 top circumference outer surface activity of upper shell connects It is connected to upper cover 2,2 bottom surface of upper cover is fixedly connected with gasket A6, and faucet 1,1 bottom of faucet are fixedly connected at the top of upper cover 2 It is connected to across upper cover 2 and gasket A6 with 8 upper end of filter pipe, 8 periphery of filter pipe is arranged with filter core 7, and filter core 7 is located at sealing It pads between A6 and gasket B10.

4 circumferential outer surface of lower shell is fixedly connected with anti-skidding protection rubber 401, and anti-skidding protection rubber 401 is located at lower shell 4 In the middle part of outer surface, anti-skidding 401 outer surface of protection rubber is additionally provided with anti-skid chequer.

7 circumferential outer surface of filter core is fixedly connected with non-woven fabrics 701, and non-woven fabrics 701 is located at filter core 7 and gasket A6 and close Between packing B10.

701 outer surface banding of non-woven fabrics has rubber band 702, and the quantity of rubber band 702 is 2-4, and it uniformly divides Cloth is on non-woven fabrics 701.

Working principle：

When using the utility model, only the water filtered need to will be needed to be passed through from the water inlet pipe 5 of device, then water flow will from into Water pipe 5 flows into isocon 11, because isocon 11 passes through the bottom surface of lower shell 4, and on 11 upper end of isocon and gasket B10 into Water hole 1002 is connected to, and is fixed with filter pipe 8 in the bottom of lower shell 4, filter core 7 is cased on filter pipe 8, so that water flow will be from close Inlet opening 1002 on packing B10, which enters in filter core 7, to be filtered, in the gasket B10 that 4 inner bottom surface of lower shell is fixed It can effectively prevent leaking in 4 bottom of lower shell, water, which flows through, will enter filter pipe 8 after filter core 7 filters, in filter pipe 8 Water will be flowed out along filter pipe 8 from faucet 1, to obtain the water by filtering, in 3 bottom of upper shell, fixed washer 9 can It prevents from leaking in upper shell 3 and the junction of lower shell 4, upper cover 2 is connected in 3 top movable of upper shell, at 2 bottom of upper cover The fixed gasket A6 in face can prevent water from leaking from upper cover 2, and fixed non-woven fabrics 701 can prevent in filter core 7 on filter core 7 Material spills leakage, and gasket A6, gasket B10 and washer 9 can be carried out replacing in use for some time, in nothing The rubber band 702 of banding can prevent non-woven fabrics 701 from falling off after prolonged impregnate in woven fabric 701, when needing replacing filter core 7 Or when inside cleaning device, lower shell 4 and upper shell 3 can be separated by the anti-skid chequer 401 on lower shell 4, consequently facilitating taking Filter core 7 out can also unscrew upper cover 2 convenient for inside cleaning device.

It is described above；The only preferable specific embodiment of the utility model；But the protection scope of the utility model is not It is confined to this；Anyone skilled in the art is within the technical scope disclosed by the utility model；It is practical according to this Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model It is interior.

Claims (4)

1. a kind of extruded activated carbon filter core component, including upper shell (3), lower shell (4) and filter pipe (8), it is characterised in that：Institute It states lower shell (4) inner bottom surface to be fixedly connected with gasket B (10), offers centre bore among the gasket B (10) (1001), it is uniformly provided with inlet opening (1002) on the gasket B (10), the inlet opening (1002) is located at centre bore (1001) outside, the filter pipe (8) pass through centre bore (1001) and are fixedly connected with lower shell (4) inner bottom surface, the lower cylinder Body (4) bottom surface is fixedly connected isocon (11), and isocon (11) upper end passes through lower shell (4) bottom surface and inlet opening (1002) Connection, isocon (11) bottom are fixedly connected with water inlet pipe (5), and the water inlet pipe (5) is connected to isocon (11), described Lower shell (4) top is connect with upper shell (3) bottom thread, and upper shell (3) bottom surface is fixedly connected with washer (9), described Upper shell (3) top circumference outer surface is connected with upper cover (2), and upper cover (2) bottom surface is fixedly connected with gasket A (6), Be fixedly connected with faucet (1) at the top of the upper cover (2), faucet (1) bottom pass through upper cover (2) and gasket A (6) and The connection of filter pipe (8) upper end, filter pipe (8) periphery are arranged with filter core (7), and the filter core (7) is located at gasket A (6) between gasket B (10).

2. a kind of extruded activated carbon filter core component according to claim 1, it is characterised in that：Lower shell (4) circumference Outer surface is fixedly connected with anti-skidding protection rubber (401), and anti-skidding protection rubber (401) is located in the middle part of lower shell (4) outer surface, institute It states anti-skidding protection rubber (401) outer surface and is additionally provided with anti-skid chequer.

3. a kind of extruded activated carbon filter core component according to claim 1, it is characterised in that：Outside filter core (7) circumference Surface is fixedly connected with non-woven fabrics (701), and non-woven fabrics (701) be located at filter core (7) and gasket A (6) and gasket B (10) it Between.

4. a kind of extruded activated carbon filter core component according to claim 3, it is characterised in that：The non-woven fabrics (701) is outside Surface banding has rubber band (702), and the quantity of the rubber band (702) is 2-4, and it is evenly distributed on non-woven fabrics (701) on.