CN208824027U - A kind of filter with hanging plate and filter core guide-localization - Google Patents
A kind of filter with hanging plate and filter core guide-localization Download PDFInfo
- Publication number
- CN208824027U CN208824027U CN201821294258.7U CN201821294258U CN208824027U CN 208824027 U CN208824027 U CN 208824027U CN 201821294258 U CN201821294258 U CN 201821294258U CN 208824027 U CN208824027 U CN 208824027U
- Authority
- CN
- China
- Prior art keywords
- filter core
- filter
- cover
- hanging plate
- localization
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a kind of filter with hanging plate and filter core guide-localization, including filter body, the filter body includes cover, cylinder and the filter core set on inner barrel center, and inner barrel is separated into filter core exocoel and filter core inner cavity by the filter core；The external posterior side of the cover is equipped with hanging plate, and the hanging plate and cover are integrally formed；The outside of the cover is respectively arranged on the left side and the right side inlet and outlet, the inner hub location of the cover is equipped with the tower projective structure for filter core guide-localization, the entire outer diameter of the tower projective structure gradually decreasees from top to bottom along axial direction, and the middle part of the tower projective structure is equipped with exhalant canal.The utility model, which is used, simplifies installation process with the integrally formed hanging plate of cover, saving material；Using in cover tower projective structure and the intracorporal guide-localization protrusion of cylinder, realize filter core guide-localization function, be easily installed filter core；Structure is simple, cost economy.
Description
Technical field
The utility model relates to purifier filtration art, especially a kind of filtering with hanging plate and filter core guide-localization
Device.
Background technique
Filter is typically mounted on before domestic running water pipeline, can be effective for carrying out preposition processing to tap water
Ground filters the large granular impurities such as silt, iron rust, makes water quality limpider.However existing filter is needing to hang over plane on the market
It when upper, generally required manually to be assembled to hanging plate on cover by screw, complex installation process is complicated, and installation effectiveness is low.Meanwhile
When filter core is mounted in filter cartridge body, although existing filter cylinder bottom is typically provided with circular protrusions, it can be caught in
It is positioned inside hole among filter core, but circular protrusions this first do not have guiding role, is secondly filtered after its positioning
Core is still easily movable, and offset is very big, and effectively filter core cannot be scheduled among cylinder；And existing filter cover then mostly not
Have positioning function, causes filter core positioning difficult, installation is inconvenient.
Existing stage filter producer on the side wall of cartridge interior by being added limit rib, so that filter core is fixed on cylinder
Among body, but the design of this structure not only will limit the size of used filter core, but also considerably increase filter cylinder cleaning difficulty, special
Not under the poor environment of some water quality, inevitably there is silt accumulation after long-time, once can't being washed off clearly, filter can be seriously affected
Filter life.
Utility model content
In order to overcome the disadvantages mentioned above of the prior art, the purpose of the utility model is to provide a kind of band hanging plates and filter core to be oriented to
The filter of positioning, using with the integrally formed hanging plate of cover, save material, simplify installation process；Utilize the tower in cover
Type projective structure and the intracorporal guide-localization protrusion of cylinder realize filter core guide-localization function, are easily installed filter core；Structure is simple,
Cost economy is suitable for extensive popularize.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of with hanging plate and filter core guide-localization
Filter, including filter body, the filter body include cover, cylinder and the filter set on inner barrel center
Inner barrel is separated into filter core exocoel and filter core inner cavity by core, the filter core, and the cover and cylinder are detachably connected by screw thread
It is connected in one；The external posterior side of the cover is equipped with hanging plate, and the hanging plate and cover are integrally formed；The external left and right of the cover
Two sides are respectively equipped with inlet and outlet, and the inner hub location of the cover is equipped with convex for the tower of filter core guide-localization
The entire outer diameter of structure out, the tower projective structure gradually decreasees from top to bottom along axial direction, in the tower projective structure
Portion is equipped with exhalant canal；The water outlet is connected to filter core inner cavity by exhalant canal, and the water inlet is connected to by intake tunnel
Filter core exocoel.
As further improvement of the utility model: the tower projective structure includes the exhalant canal at the center that is set to and encloses
Several guiding ribs symmetrical around the outer wall of the exhalant canal.The inner loop of the cover is set around the tower projective structure
Have a cover annular convex platform for being set with filter core, the both ends of several guiding ribs be separately fixed on the outer wall of exhalant canal and
On the inner wall of cover annular convex platform.
As further improvement of the utility model: the bottom center of the inner barrel, which is equipped with, is used for filter core guide-localization
Guide-localization protrusion, the entire outer diameter of the guide-localization protrusion is from top to bottom gradually increased along axial direction.The inner barrel
Bottom surface on be additionally provided with the cylinder bottom annular boss for being set with filter core around the guide-localization protrusion.
Preferably, the guide-localization protrusion is and the integrally formed taper protrusion of cylinder, the top of the taper protrusion
For arc surface；The arc surface is smooth arc surface.
As another embodiment, the guide-localization protrusion includes central positioning convex portion and surrounds the convex
The symmetrical several guiding ribs of portion's outer wall circumference；The positioning convex portion is round or annular convex platform.
As further improvement of the utility model: the hanging plate includes suspension part and interconnecting piece at right angles to each other, institute
Interconnecting piece connection integrated with cover is stated, the suspension part both ends connect cover by support plate.
It is further preferred that being additionally provided with gusseted plate between the suspension part middle and cover；On the suspension part
If there are two symmetrical hanging holes.
As further improvement of the utility model: O-ring seal is equipped on the outside of the nozzle of the cylinder, it is described O-shaped close
Seal and cover tight fit inside, sealing effect are good.
As further improvement of the utility model: the outer wall surface of the cylinder is equipped with several reinforcing ribs.
As further improvement of the utility model: it is longitudinal outside the cylinder to be evenly distributed with four groups of reinforcing ribs, every group
Reinforcing rib includes two reinforcing ribs disposed in parallel.
Preferably, the inner wall of the cylinder is smooth surface, is readily cleaned.
Compared with prior art, the utility model has the beneficial effects that
(1) hanging plate of the utility model and cover are integrally formed, and effectively reduce the material of consuming, and be not necessarily to hanging plate and cylinder
The assembly screw of lid, to simplify the cumbersome installation process of artificial connection hanging plate；
(2) inner hub location of cover is equipped with tower projective structure, plays filter core guiding and positioning function, can effective handle
Filter core imports center, prevents filter effect caused by filter core positional shift bad；
(3) inner barrel bottom surface is equipped with guide-localization protrusion simultaneously, also functions to the effect of filter core positioning and guiding, can also increase bottom
Portion's compression strength is changed filter core and is easier, and filter core arbitrarily puts filter cylinder into, filter core is led can naturally in center；Cylinder appearance
Face is additionally provided with reinforcing rib, plays the role of reinforcing resistance to compression；
(4) it is equipped with O-ring seal and lid tight fit inside on the outside of cylinder nozzle, seals；
In conclusion the utility model discloses a kind of filter with hanging plate and filter core guide-localization, structure is simple,
Cost economy, is readily cleaned, and is suitable for extensive promotion and popularization, is mounted on before domestic running water pipeline, carries out to tap water
Preposition processing can effectively filter the large granular impurities such as silt, iron rust, purify water.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the utility model.
Fig. 2 is the cover the schematic diagram of the section structure of the utility model.
Fig. 3 is the cover schematic perspective view of the utility model.
Fig. 4 is the structural schematic diagram of the utility model.
Specific embodiment
Now in conjunction with Detailed description of the invention, the present invention will be further described with embodiment:
Embodiment one: referring to Figure 1-2, a kind of filter with hanging plate and filter core guide-localization, including filter body,
The filter body includes cover 1, cylinder 2 and the filter core 3 set on inner barrel center, and the filter core 3 will be in cylinder
Part is divided into filter core exocoel 31 and filter core inner cavity 32；The cover 1 and cylinder 2 are detachably connected as a whole by screw thread；It is described
The external posterior side of cover 1 is equipped with hanging plate 11, and the hanging plate 11 is integrally formed with cover 1；The external left and right sides point of the cover 1
Not She You water inlet 12 and water outlet 13, the inner hub location of the cover 1 is equipped with convex for the tower of filter core guide-localization
The entire outer diameter of structure 14 out, the tower projective structure 14 gradually decreasees from top to bottom along axial direction, the tower projective structure
14 middle part is equipped with exhalant canal；The water outlet 13 is connected to filter core inner cavity 32 by exhalant canal, and the water inlet 12 passes through
Intake tunnel is connected to filter core exocoel 31.
Fig. 3 is referred to, the tower projective structure 14 includes leading to set on the exhalant canal 141 at center and around the water outlet
The symmetrical several guiding ribs 142 of the outer wall in road.The inner loop of the cover is equipped with around the tower projective structure for covering
The cover annular convex platform of filter core is filled, the both ends of several guiding ribs 142 are separately fixed on the outer wall of exhalant canal 141 and cylinder
On the inner wall of lid annular convex platform.
When filter core is installed, the hole in the middle part of filter core is covered on the outer wall of exhalant canal, due to the tower projective structure 14
Entire outer diameter gradually decrease from top to bottom along axial direction, filter core can be imported into the center of cylinder by the guiding rib from the bottom to top
Position prevents filter core positional shift, effectively improves filter effect to play filter core guiding and positioning function.
In specific implementation, further, the bottom center inside the cylinder 2 is equipped with the guiding for filter core guide-localization
The entire outer diameter of positioning convex portion 21, the guide-localization protrusion 21 is from top to bottom gradually increased along axial direction, for by filter core by
The center of cylinder is led under.It is additionally provided with around the guide-localization protrusion for being set on the bottom surface of the inner barrel
The cylinder bottom annular boss of filter core.
Specifically, the guide-localization protrusion 21 is and the integrally formed taper protrusion of cylinder, the top of the taper protrusion
Portion is arc surface；The arc surface is smooth arc surface, more easy cleaning.
As another embodiment, the guide-localization protrusion includes central positioning convex portion and surrounds the convex
The symmetrical several guiding ribs of portion's outer wall circumference；The positioning convex portion is round or annular convex platform.
When it is implemented, O-ring seal 4 is equipped on the outside of the nozzle of the cylinder 2, on the inside of the O-ring seal and cover
It is fitted close, sealing effect is good.
Embodiment two: Fig. 4, a kind of filter with hanging plate and filter core guide-localization, including filter body, institute are referred to
Stating filter body includes cover, cylinder and the filter core set on inner barrel center, and the filter core separates inner barrel
At filter core exocoel and filter core inner cavity；The cover and cylinder are detachably connected as a whole by screw thread；Behind the outside of the cover
Side is equipped with hanging plate 100, and the hanging plate and cover are integrally formed.
In the present embodiment, the hanging plate 100 includes suspension part 101 and interconnecting piece 102 at right angles to each other, the interconnecting piece
102 connections integrated with cover, 101 both ends of suspension part connect cover by support plate 103.The suspension part middle with
Gusseted plate 104 is additionally provided between cover；Symmetrical hanging hole 105 there are two being set on the suspension part.
The outer wall surface of the cylinder is equipped with several reinforcing ribs 22.It is longitudinal outside the cylinder uniformly to divide in the present embodiment
Four groups of reinforcing ribs are furnished with, every group of reinforcing rib includes two reinforcing ribs disposed in parallel.
In specific implementation process, the filter core can use a variety of different types of filter cores；As one kind of embodiment,
For the filter core using the double-deck PP cotton filter element, the aperture of outer layer PP cotton is greater than the aperture of internal layer PP cotton, i.e. outside pine the inside is close, outside
The aperture of layer PP cotton is larger, can accommodate more impurity and dirt, and internal layer PP cotton is finer and close, can effectively intercept finely ground particles,
To which filter life is long, filter effect is good.
In conclusion after those skilled in the art read the utility model file, skill according to the present utility model
Art scheme and technical concept are not necessarily to creative mental labour and make other various corresponding conversion schemes, and it is practical new to belong to this
The range that type is protected.
Claims (9)
1. a kind of filter with hanging plate and filter core guide-localization, including filter body, the filter body include cover,
Inner barrel is separated into filter core exocoel and filter core inner cavity by cylinder and filter core set on inner barrel center, the filter core,
It is characterized by: the cover and cylinder are detachably connected as a whole by screw thread；The external posterior side of the cover is equipped with hanging plate,
The hanging plate and cover are integrally formed；The outside of the cover is respectively arranged on the left side and the right side inlet and outlet, the cover
Inner hub location be equipped with for filter core guide-localization tower projective structure, the entire outer diameter edge of the tower projective structure
It axially gradually decreasees from top to bottom, the middle part of the tower projective structure is equipped with exhalant canal；The water outlet is logical by water outlet
Road is connected to filter core inner cavity, and the water inlet is connected to filter core exocoel by intake tunnel.
2. a kind of filter with hanging plate and filter core guide-localization according to claim 1, it is characterised in that: the tower
Projective structure includes the exhalant canal and several guiding ribs symmetrical around the outer wall of the exhalant canal set on center.
3. a kind of filter with hanging plate and filter core guide-localization according to claim 1 or 2, it is characterised in that: described
The bottom center of inner barrel is equipped with the guide-localization protrusion for filter core guide-localization, and the entirety of the guide-localization protrusion is outer
Diameter is from top to bottom gradually increased along axial direction.
4. a kind of filter with hanging plate and filter core guide-localization according to claim 3, it is characterised in that: the guiding
Positioning convex portion be with the integrally formed taper protrusion of cylinder, the top of the taper protrusion is arc surface.
5. a kind of filter with hanging plate and filter core guide-localization according to claim 3, it is characterised in that: the guiding
Positioning convex portion includes central positioning convex portion and several guiding ribs symmetrical around the positioning convex portion outer wall；The positioning
Protrusion is round or annular convex platform.
6. a kind of filter with hanging plate and filter core guide-localization according to claim 1, it is characterised in that: the hanging plate
Including at right angles to each other suspension part and interconnecting piece, the interconnecting piece it is integrated with cover connection, the suspension part both ends pass through
Support plate connects cover.
7. a kind of filter with hanging plate and filter core guide-localization according to claim 1, it is characterised in that: the cylinder
Nozzle on the outside of be equipped with O-ring seal, the O-ring seal and cover tight fit inside.
8. a kind of filter with hanging plate and filter core guide-localization according to claim 1, it is characterised in that: the cylinder
Outer wall surface be equipped with several reinforcing ribs.
9. a kind of filter with hanging plate and filter core guide-localization according to claim 8, it is characterised in that: the cylinder
External longitudinal direction is evenly distributed with four groups of reinforcing ribs, and every group of reinforcing rib includes two reinforcing ribs disposed in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821294258.7U CN208824027U (en) | 2018-08-13 | 2018-08-13 | A kind of filter with hanging plate and filter core guide-localization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821294258.7U CN208824027U (en) | 2018-08-13 | 2018-08-13 | A kind of filter with hanging plate and filter core guide-localization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208824027U true CN208824027U (en) | 2019-05-07 |
Family
ID=66308999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821294258.7U Active CN208824027U (en) | 2018-08-13 | 2018-08-13 | A kind of filter with hanging plate and filter core guide-localization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208824027U (en) |
-
2018
- 2018-08-13 CN CN201821294258.7U patent/CN208824027U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110215832A (en) | Industrial water inlet single-stage disc-type filter in parallel | |
| CN206577449U (en) | A kind of intelligent closestool fore filter | |
| CN208824027U (en) | A kind of filter with hanging plate and filter core guide-localization | |
| CN212091406U (en) | Composite multilayer filter material structure for vehicle-mounted deodorization filter | |
| CN208660533U (en) | Composite filter element and purifier | |
| CN208553324U (en) | Composite filter element and purifier | |
| CN207974905U (en) | Combustion filter module | |
| CN212174629U (en) | Carbon fiber composite filter element | |
| CN215480096U (en) | Water purifier is with unifying filter core structure more | |
| CN205953692U (en) | Filter core for water purification | |
| CN208700822U (en) | Water heater fore filter | |
| CN207412868U (en) | A kind of high intensity MODIFIED PP filter core | |
| CN208648785U (en) | A kind of household water filter | |
| CN209302311U (en) | Multicore fore filter | |
| CN208049543U (en) | A kind of dismountable purifier of filter core | |
| CN219722123U (en) | Multistage filter core structure | |
| CN210021412U (en) | Lamination filter for agricultural irrigation | |
| CN110255750A (en) | Compound filter element group spare and water purification system | |
| CN208927749U (en) | A kind of fore filter of band purification water-activating material | |
| CN206705820U (en) | A kind of filter core of water purifier | |
| CN108905385A (en) | Impurity collects tapping equipment | |
| CN109026460B (en) | Internal combustion engine filter structure | |
| CN217518754U (en) | Novel air filter element and air filter using same | |
| CN217041661U (en) | Leading filter and electric water heater | |
| CN221230074U (en) | A filter equipment for little plastics water treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |