CN208878004U - Intelligent closestool filter - Google Patents

Abstract

A kind of intelligent closestool filter, including ontology, filter core, ontology are equipped with inlet and outlet, and filter core is in ontology；The filter core both ends are separately installed with into water lid and outflow cover for water, and the water inlet lid and outflow cover for water correspond to the distribution of entery and delivery port described in ontology；The one water inlet upper cover of water inlet welding of the ontology, the water outlet outer end face of the ontology form tubular body of the outer diameter less than ontology towards ontology is axially extending；The tubular body includes nut segment and external thread section, and the nut segment is distributed close to the ontology；And the thickness of the side wall of the nut segment is greater than the thickness of external thread section, the nut segment is radially additionally provided with the strengthening rib strip of multiple protrusions towards ontology direction, to form the reinforcement structure of water outlet.On tubular body described in the utility model have nut segment, external thread section and multiple strengthening rib strips, nut segment close to ontology be arranged, and then improve product entirety structural strength, to effectively prevent high hydraulic pressure or large torque in the case where damage.

Description

Intelligent closestool filter

Technical field

The utility model relates to closestool filtering device fields, more particularly, to a kind of intelligent closestool filter.

Background technique

Intelligent closestool possesses many special functions: as buttocks is peace and quiet, the lower part of the body is peace and quiet, movement is peace and quiet, ring heat preservation, warm wind Drying, mute is taken a seat etc. at automatic deodorizing.It is most convenient that also specially being set in addition to that can be operated by push button panel There is remote control device to realize these functions, consumer when in use, gently presses as long as holding remote controler, and institute is functional all It can easily realize.Although intelligent closestool brings many conveniences, comfortable to people's lives, that due to closestool cleaning is user Private parts are often cleaned using warm water in family, therefore relatively high to the quality requirement of water, what intelligent closestool used Tap water is the water directly come out from Running-water Company, not only filtered, also not boiled.It is directly come out from Running-water Company Remain substantial portion of colloidal impurity, micro- mud, iron rust, bacterial virus or organic contamination minerals sundries in water, leads to user It cannot trust completely, safely use intelligent closestool.

To occur the closestool with filter in the market, and correspond to filtering in the filter applied on existing closestool Device water outlet only offers externally threaded tubulose for one, therefore causes easily to occur in the case where high hydraulic pressure or large torque Phenomena such as water outlet fracture or breakage, the normal use of closestool is directly affected, to reduce the quality of entire closestool product, contracted The service life of short closestool increases user's maintenance and maintenance cost.

Therefore, this case generates.

Utility model content

In conclusion to solve the technical problems existing in the prior art, the utility model discloses a kind of intelligent closestool use Filter.

In order to achieve the above objectives, specific technical solution is as follows:

A kind of intelligent closestool filter, including ontology, filter core, ontology are equipped with inlet and outlet, and filter core is mounted in this In vivo；

The filter core both ends are separately installed with into water lid and outflow cover for water, and the water inlet lid and outflow cover for water correspond to described in ontology Entery and delivery port distribution；

The one water inlet upper cover of water inlet welding of the ontology, the water outlet outer end face of the ontology is towards the axially extending institute of ontology Form the tubular body that an outer diameter is less than ontology；

The tubular body includes nut segment and external thread section, and the nut segment is distributed close to the ontology；And the nut The thickness of section side wall is greater than the thickness of external thread section side wall, and the nut segment is radially additionally provided with multiple protrusions towards ontology direction Strengthening rib strip, to form the reinforcement structure of water outlet.

Further, each strengthening rib strip is radially extended by ontology forms, one end of each strengthening rib strip with The nut segment of the tubular body is integrally connected.

Further, the water inlet lid is provided with the cyclic annular convex ribs that can be inserted at filter core end towards the one side of filter core, should be into Water cover has the grafting protrusion of the central through hole of insertion filter core, and the side that the grafting protrusion is contacted with filter core inner wall is taper Face.

Further, the one side of the outflow cover for water towards filter core is provided with the cyclic annular convex ribs that can be inserted at filter core end, should go out Water cover has the grafting protrusion of the central through hole of insertion filter core, and the side that the grafting protrusion is contacted with filter core inner wall is taper Face.

Further, the taper face is towards the inclined face of filter core axis direction, and the range of taper of the taper face is 3 - 8 degree of degree.

Further, the range of taper of the taper face is 5 degree.

Further, it is additionally provided with a filtering gasket in the water inlet upper cover, which is provided with hangers.

Further, the filtering gasket includes support ring and filter screen, and the hangers quantity is at least three and equidistant It is distributed in the outer surface of the support ring；The filter screen is the filter screen of 50 mesh.

Further, a fill-in pad is additionally provided between the outflow cover for water and the inner face of ontology water outlet.

Further, the fill-in pad is an annulus pad, outer diameter 36.5mm, the internal diameter 23mm of the fill-in pad, the fill-in pad Thickness 8mm.

Compared to existing technologies, as follows the advantages of the utility model:

1, there is nut segment and external thread section, wherein the nut on one end tubular body of water outlet described in the utility model Section is arranged close to ontology, and then improves the structural strength of product entirety, in the case where effectivelying prevent high hydraulic pressure or large torque Damage；

2, the utility model is also provided with multiple strengthening rib strips on the end face of the water outlet, and then can be in rotating welding Shi Zengjia detent, is fixed convenient for workpiece；In addition, the intensity of nipple can also be further enhanced, even if in high hydraulic pressure or big torsion It will not be damaged in the case where square；

3, water inlet lid described in the utility model and outflow cover for water are provided with close to filter core one side can be inserted into filter core Interior cyclic annular convex ribs, effectively prevent the appearance of channeling water phenomenon；In addition, to be inserted into the side in filter core equal for water inlet lid and outflow cover for water For taper face, to effectively be promoted into and out of the leakproofness at water cover and filter core end, while filter core will not be also destroyed；

4, it is clamped with EVA pad between outflow cover for water described in the utility model and the inner wall end surface of ontology water inlet, utilizes EVA pads good elasticity, effectively adapt to as filter core length tolerance it is larger caused by gap, thus guarantee filter core will not again this Internal portion loosens.

Detailed description of the invention

Fig. 1 is the utility model embodiment structural upright schematic diagram；

Fig. 2 is Fig. 1 structural decomposition diagram；

Fig. 3 is Fig. 1 structural profile illustration.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.

As shown in Fig. 2, a kind of intelligent closestool filter, including ontology 1, filter core 2, ontology 1 are equipped with water inlet 11 and go out The mouth of a river 12, filter core 2 is in ontology 1.

As shown in Figure 1 to Figure 3, the ontology 1 is circular tube shaped shell open at one end, and the opening of the ontology 1 is water inlet Mouth 11, and the other end of ontology 1 offers the water outlet 12.

As shown in Figure 1 to Figure 3, the filter core 2 is that a cylindric tube body is placed in ontology 1,2 both ends of the filter core difference It is equipped with into water lid 3 and outflow cover for water 4, the water inlet lid 3 and outflow cover for water 4 respectively correspond 11,12 points of entery and delivery port described in ontology 1 Cloth；Described 1 one water inlet upper cover 5 of the welding of water inlet 11, the water inlet upper cover 5 have internal thread inlet opening 51, the water inlet Hole 51 is connected to the water inlet 11 of ontology, is realized and is filtered from extraneous flow into the filter core 2 for being placed in ontology 1, then by described Water outlet 12 is discharged.

As shown in Figure 1 to Figure 3, axially extending to form an outer diameter small towards ontology for 12 outer end face of water outlet of the ontology 1 In the tubular body 13 of ontology, the tubular body 13 includes nut segment 131 and external thread section 132, and the nut segment 131 is close to described Ontology 1 is distributed；And the thickness of the side wall of the nut segment 131 is greater than the thickness of external thread section 132, the nut segment 131 is towards originally 1 direction of body is radially additionally provided with the strengthening rib strip 6 of multiple protrusions, to form the reinforcement structure at water outlet 11.

As shown in Figure 1 to Figure 3, specifically:

The quantity of the strengthening rib strip 6 is four, and four strengthening rib strips 6 are angularly distributed in the corresponding water outlet of ontology 1 On the end face of mouth 12；Each strengthening rib strip 6 is radially extended by ontology to be formed, one end of each strengthening rib strip 6 with The nut segment 131 of the tubular body 13 is integrally connected；

The nut segment 131 is radial structure in one section of polygon, and the external thread section 132 is that tubulose external surface is opened Equipped with externally threaded one section.

As shown in Figure 1 to Figure 3, the one side of water inlet lid 3 towards the filter core 2 is provided with the ring-type that can be inserted at filter core end Convex ribs 31, the water inlet lid 3 have the grafting protrusion of the central through hole of insertion filter core, what the grafting protrusion was contacted with filter core inner wall Side 32 is taper face；The one side of outflow cover for water 4 towards the filter core 2 is provided with the cyclic annular convex ribs 41 that can be inserted at filter core end, The outflow cover for water 4 has the grafting protrusion of the central through hole of insertion filter core, the side 42 that the grafting protrusion is contacted with filter core inner wall For taper face.

As shown in Figure 1 to Figure 3, specifically:

The taper face is towards the inclined face of filter core axis direction, and the range of taper of the taper face is 3 degree of -8 degree, excellent Choosing: the range of taper of the taper face is 5 degree；

The grafting protrusion of the water inlet lid 3 is arc sheet body, and the grafting protrusion of the outflow cover for water 4 is annular protrusion, described 12 one end of water outlet of the corresponding ontology 1 of outflow cover for water 4 is also embedded in an O-ring seal 7.

As shown in Figure 1 to Figure 3, it is additionally provided with a filtering gasket 8 in the water inlet upper cover 5,8 periphery of filtering gasket setting There is hangers 81, the filtering gasket 8 includes support ring and filter screen, and 81 quantity of hangers is at least three and equidistant distribution In the outer surface of the support ring；The filter screen is the filter screen of 50 mesh.

As shown in Figure 1 to Figure 3, a fill-in pad is additionally provided between the inner face of 1 water outlet 12 of the outflow cover for water 3 and ontology 9, which is EVA pad, and it is an annulus pad, outer diameter 36.5mm, the internal diameter 23mm of the fill-in pad 9, the fill-in pad Thickness 8mm.

The above various embodiments is only to illustrate the technical solution of the utility model, but the utility model is not limited to this reality Apply mode, person of ordinary skill in the field within the scope of knowledge, before not departing from the utility model aims It puts, can also make a variety of changes.Person of ordinary skill in the field is from above-mentioned design, without creativeness Labour, made various transformation are all fallen in the protection scope of the utility model.

Claims (10)

1. intelligent closestool filter, including ontology, filter core, ontology is equipped with inlet and outlet, and filter core is mounted in ontology, It is characterized in that:

The filter core both ends are separately installed with into water lid and outflow cover for water, the water inlet lid and outflow cover for water correspond to described in ontology into and out of Mouth of a river distribution；

The one water inlet upper cover of water inlet welding of the ontology, the water outlet outer end face of the ontology are formed towards ontology is axially extending One outer diameter is less than the tubular body of ontology；

The tubular body includes nut segment and external thread section, and the nut segment is distributed close to the ontology；And the nut segment side The thickness of wall is greater than the thickness of external thread section side wall, and the nut segment is radially additionally provided with the reinforcement of multiple protrusions towards ontology direction Rib, to form the reinforcement structure of water outlet.

2. intelligent closestool filter according to claim 1, it is characterised in that: each strengthening rib strip is ontology along it It radially extends to be formed, one end of each strengthening rib strip and the nut segment of the tubular body are integrally connected.

3. intelligent closestool filter according to claim 1, it is characterised in that: the water inlet is covered towards the side of filter core Face is provided with the cyclic annular convex ribs that can be inserted at filter core end, which has the grafting protrusion of the central through hole of insertion filter core, institute Stating the side that grafting protrusion is contacted with filter core inner wall is taper face.

4. intelligent closestool filter according to claim 1, it is characterised in that: the outflow cover for water is towards the side of filter core Face is provided with the cyclic annular convex ribs that can be inserted at filter core end, which has the grafting protrusion of the central through hole of insertion filter core, institute Stating the side that grafting protrusion is contacted with filter core inner wall is taper face.

5. intelligent closestool filter according to claim 3 or 4, it is characterised in that: the taper face is towards filter core The inclined face of axis direction, the range of taper of the taper face are 3 degree of -8 degree.

6. intelligent closestool filter according to claim 5, it is characterised in that: the range of taper of the taper face is 5

Degree.

7. intelligent closestool filter according to claim 1, it is characterised in that: be additionally provided with one in the water inlet upper cover Gasket is filtered, which is provided with hangers.

8. intelligent closestool filter according to claim 7, it is characterised in that: the filtering gasket include support ring and Filter screen, the hangers quantity are at least three and the equidistant outer surface for being distributed in the support ring；The filter screen is 50 Purpose filter screen.

9. intelligent closestool filter according to claim 1, it is characterised in that: the outflow cover for water and ontology water outlet A fill-in pad is additionally provided between inner face.

10. intelligent closestool filter according to claim 9, it is characterised in that: the fill-in pad is an annulus pad, institute State outer diameter 36.5mm, the internal diameter 23mm of fill-in pad, the thickness 8mm of the fill-in pad.