CN206424673U - A kind of screw fastening type filter core - Google Patents
A kind of screw fastening type filter core Download PDFInfo
- Publication number
- CN206424673U CN206424673U CN201621472095.8U CN201621472095U CN206424673U CN 206424673 U CN206424673 U CN 206424673U CN 201621472095 U CN201621472095 U CN 201621472095U CN 206424673 U CN206424673 U CN 206424673U
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- element body
- filter element
- base
- chuck
- filter core
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Abstract
The utility model discloses a kind of screw fastening type filter core, including filter element body and base, and a termination of the filter element body offers concave station in annular, and the side wall global formation of the interior concave station of annular has chuck；The base is provided with the buckle being engaged with chuck；The side of chuck is provided with vertical spacing edge sealing, is buckled in and corresponding is reversely again provided with spacing edge sealing；Base is provided with the cross bar extended laterally at corresponding to filter element body endface position, and the filter element body end face is provided with the boss for preventing that cross bar from back moving；Because filter element body and base are designed using screw fastening type, filter element body dismounting is simple, and user is very convenient when changing or clearing up filter core.
Description
Technical field
The utility model is related to a kind of filter for message bathtub, particularly a kind of screw fastening type filter core.
Background technology
In order to improve the quality of living, message bathtub more and more welcomed by the people is small-sized to press in many countries and regions
The bathtub that rubs also is installed out of doors, such as the small-sized message bathtub of open air setting in room of being spent holidays in villa or independently, is not only massaged
Bathing is enjoyed, but also can appreciate beautiful scenery, and in order to ensure the water quality of bathtub, usual bathtub is designed with circulation filter, at present
The filtration core and base of in the market are using threaded connection, and dismounting is inconvenient.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of screw fastening type filter core simple in construction, convenient disassembly.
In order to solve the above-mentioned technical problem, a kind of screw fastening type filter core of the present utility model, including filter element body and base, institute
The termination for stating filter element body offers concave station in annular, and the side wall global formation of the interior concave station of annular has chuck；The base is set
There is the buckle being engaged with chuck.
Further improvement of the utility model, the side of chuck is provided with vertical spacing edge sealing, is buckled in corresponding
Reversely it is again provided with spacing edge sealing.
Further improvement of the utility model, the chuck and buckle are symmetrically arranged with two.
Further improvement of the utility model, base is provided with what is extended laterally at corresponding to filter element body endface position
Cross bar, the filter element body end face is provided with the boss for preventing that cross bar from back moving.
Further improvement of the utility model, base has reinforcement in the side global formation towards concave station in annular.
The beneficial effects of the utility model are：Because filter element body and base are designed using screw fastening type, filter element body dismounting
Simply, user is very convenient when changing or clearing up filter core.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is decomposition texture schematic diagram of the present utility model；
Fig. 3 is another angle decomposition structural representation of the present utility model.
Embodiment
Referring to figs. 1 to shown in Fig. 3, a kind of screw fastening type filter core, including filter element body 1 and base 2, one end of filter element body 1
The side wall global formation that head offers concave station 11 in concave station 11 in annular, annular has chuck 12；Base 2 is provided with to match with chuck 12
The buckle 21 of conjunction.Filter element body need to only live 11 pairs of concave station in annular base 2 when mounted, rotate counterclockwise, make chuck 12 with
Buckle 21 is fastened.
More convenient in order to position, the side of chuck 12 is provided with vertical spacing edge sealing 13, and buckle 21 is corresponding anti-
To spacing edge sealing 22 is again provided with, when chuck 12 and the fastening of buckle 21, spacing edge sealing 13,22 is respectively by buckle 21 and chuck 12
Gear is in position.
Further, chuck 12 and buckle 21 are symmetrically arranged with two, make accepting more rationally for filter element body 1 and base 2,
Similar, it would however also be possible to employ the mode of equilateral triangle arrangement.
It is preferred that, base 2 is at corresponding to the endface position of filter element body 1 provided with the cross bar 23 extended laterally, filter core sheet
The end face of body 1 is provided with the boss 14 for preventing that cross bar from back moving, when buckle lock onto final position with chuck spinner, cross bar peace
Dress person external force effect under, cross bar slip over boss and by boss constraint without voluntarily back moving.
In order to improve the intensity of assembling structure, the use longevity for improving product closes, and base 2 is towards one of concave station 11 in annular
Side global formation has reinforcement 24.
Above-mentioned embodiment is only for illustration of the utility model, and is not the relevant skill to limitation of the present utility model
The those of ordinary skill in art field, can be so that various changes can be made in the case where not departing from the utility model spirit and scope
And modification, therefore all equivalent technical schemes should also belong to category of the present utility model, patent protection model of the present utility model
Enclosing should be limited by each claim.
Claims (5)
1. a kind of screw fastening type filter core, including filter element body（1）And base（2）, it is characterised in that：The filter element body（1）One
Termination offers concave station in annular（11）, the interior concave station of annular（11）Side wall global formation have chuck（12）；The base（2）If
Have and chuck（12）The buckle being engaged（21）.
2. a kind of screw fastening type filter core according to claim 1, it is characterised in that：Chuck（12）Side be provided with it is vertical
Spacing edge sealing（13）, buckle（21）Spacing edge sealing is reversely again provided with corresponding（22）.
3. a kind of screw fastening type filter core according to claim 1, it is characterised in that：The chuck（12）And buckle（21）It is right
Title is provided with two.
4. according to a kind of any described screw fastening type filter core of claims 1 to 3, it is characterised in that：Base（2）Corresponding to filter core
Body（1）Provided with the cross bar extended laterally at endface position（23）, the filter element body（1）End face, which is provided with, prevents cross bar back
Mobile boss（14）.
5. according to a kind of any described screw fastening type filter core of claims 1 to 3, it is characterised in that：Base（2）Interior towards annular
Concave station（11）Side global formation have reinforcement（24）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621472095.8U CN206424673U (en) | 2016-12-30 | 2016-12-30 | A kind of screw fastening type filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621472095.8U CN206424673U (en) | 2016-12-30 | 2016-12-30 | A kind of screw fastening type filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206424673U true CN206424673U (en) | 2017-08-22 |
Family
ID=59584275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621472095.8U Active CN206424673U (en) | 2016-12-30 | 2016-12-30 | A kind of screw fastening type filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206424673U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107596771A (en) * | 2017-10-30 | 2018-01-19 | 自贡市华瑞过滤设备制造有限公司 | A kind of water filter that the mode compressed is combined using spinner and arranges filtering web-roll core |
| CN108744752A (en) * | 2018-07-20 | 2018-11-06 | 杭州安易滤业有限公司 | A kind of filter element connector |
-
2016
- 2016-12-30 CN CN201621472095.8U patent/CN206424673U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107596771A (en) * | 2017-10-30 | 2018-01-19 | 自贡市华瑞过滤设备制造有限公司 | A kind of water filter that the mode compressed is combined using spinner and arranges filtering web-roll core |
| CN108744752A (en) * | 2018-07-20 | 2018-11-06 | 杭州安易滤业有限公司 | A kind of filter element connector |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |