CN206762384U - A kind of filter element of water purifier component - Google Patents
A kind of filter element of water purifier component Download PDFInfo
- Publication number
- CN206762384U CN206762384U CN201720498154.7U CN201720498154U CN206762384U CN 206762384 U CN206762384 U CN 206762384U CN 201720498154 U CN201720498154 U CN 201720498154U CN 206762384 U CN206762384 U CN 206762384U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter flask
- spacing
- curved flanges
- corner structure
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of filter element of water purifier component, including filter flask housing, filter flask lid and the filter core for being arranged on enclosure interior, two inner sides of filter flask shell nozzle are arranged with curved flanges, the top of curved flanges flushes with the opening of filter flask housing, the top of curved flanges is provided with spacing salient point, the bottom that filter flask housing is located at curved flanges is provided with bottle cap back-up ring, is internal corner structure between curved flanges and bottle cap back-up ring；Filter flask lid includes block and lid neck, and the bottom of block is provided with the spacing concave point coordinated with spacing salient point, and the top both sides of lid neck are arranged with limit rib, and limit rib is external corner structure, and the bottom of limit rib is provided with gasket set；Rotary spacing clamping is formed between the internal corner structure of filter flask housing and the external corner structure of filter flask lid and between spacing salient point and spacing concave point.The utility model is not required to by spanner, be can be manually rotated and is screwed less than half-turn can, convenient disassembly, changes filter core conveniently, and filter flask is reusable, need to only change filter core, economical and environmentally friendly.
Description
Technical field
Purifier field is the utility model is related to, is specifically related to a kind of filter element of water purifier component.
Background technology
With hygienic requirements more and more higher of the people to drinking water, water purifier is in a variety of occasions（Such as family, enterprise
With some public places of entertainment etc.）It is middle using more and more extensive, in order to reach the effect of optimal filtering, purification, it will usually in water purification
The inside of device installs multiple filter cores and water is carried out into multiple times of filtration and purified treatment, is flowed into water tank stores for people afterwards
Drink.Filter flask housing in existing filter element of water purifier component is mostly use screw-type connection with filter flask lid, and needs are borrowed during dismounting
Spanner is helped, and to rotate many circles to take out or change the filter core of the inside, very troublesome, also a kind of disposable filter
Bottle, it is melted and formed by filter flask lid and the rotation of filter flask cylinder, but to be abandoned all over during replacing filter core, and waste is serious, in view of only
The development need of water industry, it is necessary to the further improvement of prior art.
Utility model content
The technical problem that the utility model solves is to provide a kind of filter element of water purifier component, to solve above-mentioned background skill
The shortcomings that in art.
The technical problem that the utility model solves is realized using following technical scheme：
A kind of filter element of water purifier component, including filter flask housing, filter flask lid and the filter core for being arranged on enclosure interior, the filter flask
Two inner sides of shell nozzle are arranged with curved flanges, and the top of curved flanges flushes with the opening of filter flask housing, curved flanges
Top be provided with spacing salient point, the bottom that filter flask housing is located at curved flanges is provided with bottle cap back-up ring, curved flanges and bottle cap back-up ring
Between be internal corner structure；The filter flask lid includes block and lid neck, and the bottom of block is spacing recessed provided with coordinating with spacing salient point
Point, the top both sides of lid neck are arranged with limit rib, and limit rib is external corner structure, and the bottom of limit rib is provided with gasket set；
Rotary spacing is formed between the internal corner structure of filter flask housing and the external corner structure of filter flask lid and between spacing salient point and spacing concave point
Clamping.
Further, limit rib includes cross spacing muscle and longitudinal spacing muscle, and cross spacing muscle and longitudinal spacing muscle are smoothed
Connection is crossed, wherein, cross spacing muscle has the bottom connection of a straight confined planes, longitudinal spacing muscle and block, the bottom of curved flanges
The internal corner structure groove formed between face and the upper surface of bottle cap back-up ring be limit rib rotation clamping space, the groove of internal corner structure groove
Mouth structure is to become narrow gradually type.
Further, the rotation starting position of the cross spacing muscle is provided with downward second relative to direction is rotated clockwise
Inclined-plane, the rotation starting position of curved flanges is also correspondingly provided with the first downward inclined-plane relative to direction is rotated clockwise, spacing
When myospasm moves, the second inclined-plane of cross spacing muscle and the first inclined-plane of curved flanges first coordinate guiding, and longitudinal spacing muscle is to arc
The end face of the rotation initial part of flange is spacing.
Further, the centre at the top of the block and side are respectively equipped with outlet pipe and water inlet pipe, outlet pipe and filter core top
The filter core outlet pipe in portion forms insertion sealed connection, and the filter core is external-compression type filter core, and the middle part of filter core forms hollow mistake
Aquaporin is filtered out, filtrate chamber is formed between the outer wall of filter core and the inwall of filter flask housing, filter core carries filter medium, filtered out
Aquaporin connects with filter core outlet pipe, and water enters filtrate chamber and after filter medium enters filtering exhalant canal from water inlet pipe
Exported from outlet pipe.
Further, the bottom of limit rib is provided with least two sealing ring mounting grooves, and sealing ring is provided with sealing ring mounting groove.
The utility model filter flask carries curved flanges, and the top of curved flanges is provided with spacing salient point, curved flanges and bottle cap
It is internal corner structure, filter flask cover strip limited location muscle and gasket set between back-up ring, the bottom of filter flask lid block is provided with and limit convex
The spacing concave point that point coordinates, the rotation starting positions of curved flanges are also correspondingly provided with downward the relative to direction is rotated clockwise
One inclined-plane, the rotation starting position of cross spacing muscle are provided with the second downward inclined-plane, filter flask shell relative to direction is rotated clockwise
Rotary spacing clamping knot is formed between the internal corner structure of body and the external corner structure of filter flask lid and between spacing salient point and spacing concave point
Structure, filter flask housing have advantages below with filter flask lid by the way of rotary spacing clamping：
1st, it is not required to by spanner, can be manually rotated and screwed less than half-turn can, convenient disassembly；
2nd, filter core is changed conveniently, filter flask is reusable, need to only change filter core, economical and environmentally friendly.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is the structural representation of the utility model filter flask housing；
Fig. 4 is the structural representation of the utility model filter flask lid；
Fig. 5 is the structural representation of the utility model filter core；
Wherein, filter flask housing 1, filter flask lid 2, filter core 3, curved flanges 11, spacing salient point 12, bottle cap back-up ring 13, block 21,
Lid neck 22, spacing concave point 23, limit rib 24, sealing ring mounting groove 25, outlet pipe 26, water inlet pipe 27, filter core outlet pipe 31, first
Inclined-plane 111, cross spacing muscle 241, longitudinal spacing muscle 242, the second inclined-plane 243, sealing ring 251.
Embodiment
As shown in Figures 1 to 5, a kind of filter element of water purifier component, including filter flask housing 1, filter flask lid 2 and be arranged in housing
The filter core 3 in portion, two inner sides that the filter flask housing 1 is open are arranged with curved flanges 11, the top of curved flanges 11 and filter flask
The opening of housing 1 flushes, and the top of curved flanges 11 is provided with spacing salient point 12, and filter flask housing 1 is located at the bottom of curved flanges 11
It is internal corner structure between curved flanges 11 and bottle cap back-up ring 13 provided with bottle cap back-up ring 13；The filter flask lid 2 includes block 21 and lid
Neck 22, the bottom of block 21 is provided with coordinates spacing concave point 23 with spacing salient point 12, and the top both sides of lid neck 22 are arranged with spacing
Muscle 24, limit rib 24 are external corner structure, and the bottom of limit rib 24 is provided with gasket set；
Between the internal corner structure of filter flask housing 1 and the external corner structure of filter flask lid 2 and spacing salient point 12 and spacing concave point 23 it
Between formed rotary spacing clamping.Limit rib 24 includes cross spacing muscle 241 and longitudinal spacing muscle 242, and cross spacing muscle 241 is with indulging
It is connected smoothly to limit rib 242, wherein, cross spacing muscle 241 has a straight confined planes, longitudinal spacing muscle 242 and block
21 bottom connection, the internal corner structure groove formed between the bottom surface of curved flanges 11 and the upper surface of bottle cap back-up ring 13 is limit rib
24 rotation clamping space, the notch arrangement of internal corner structure groove are to become narrow gradually type.
The rotation starting position of the cross spacing muscle 241 is provided with the second downward inclined-plane relative to direction is rotated clockwise
243, the rotation starting position of curved flanges 11 is also correspondingly provided with the first downward inclined-plane 111 relative to direction is rotated clockwise,
When limit rib 24 rotates, the second inclined-plane 243 and the first inclined-plane 111 of curved flanges of cross spacing muscle first coordinate guiding, longitudinal direction
The end face of rotation initial part of the limit rib 242 to curved flanges 11 is spacing.
The centre and side at the top of block 21 are respectively equipped with outlet pipe 26 and water inlet pipe 27, outlet pipe 26 and filter core 3
The filter core outlet pipe 31 at top forms insertion sealed connection, and the filter core 3 is external-compression type filter core, in the middle part formation of filter core 3
Empty filtering exhalant canal, forms filtrate chamber between the outer wall of filter core 3 and the inwall of filter flask housing 1, filter core 3 is situated between with filtering
Matter, filtering exhalant canal connect with filter core outlet pipe 31, and water enters filtrate chamber from water inlet pipe 27 and entered by filter medium
Exported after filtering exhalant canal from outlet pipe 26.
The bottom of limit rib 24 is provided with least two sealing ring mounting grooves 25, and sealing ring is provided with sealing ring mounting groove 25
251。
The utility model filter flask carries curved flanges, and the top of curved flanges is provided with spacing salient point, curved flanges 11 and bottle
It is internal corner structure, filter flask cover strip limited location muscle and gasket set between lid back-up ring 13, the bottom of filter flask lid block is provided with and limit
Position salient point coordinate spacing concave point, curved flanges 11 rotation starting position relative to rotate clockwise direction be also correspondingly provided with to
Under the first inclined-plane 111, to be provided with downward second oblique relative to direction is rotated clockwise for the rotation starting position of cross spacing muscle
Face 243, between the internal corner structure of filter flask housing 1 and the external corner structure of filter flask lid 2 and between spacing salient point 12 and spacing concave point 23
Rotary spacing interface arrangment is formed, the first inclined-plane 111 of curved flanges is first contacted into horizontal limit when filter flask housing is rotated during installation
Second inclined-plane 243 of position muscle, turn clockwise filter flask housing while force upwards, the spacing salient point and filter flask of filter flask to be screwed into
Represent to be rotated in place when the spacing concave point of lid coincide, the utility model is not required to by spanner, can be manually rotated less than half-turn can
Screw, convenient disassembly, change filter core conveniently, filter flask is reusable, need to only change filter core, economical and environmentally friendly.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of filter element of water purifier component, including filter flask housing, filter flask lid and the filter core for being arranged on enclosure interior, its feature exist
In two inner sides of the filter flask shell nozzle are arranged with curved flanges, and the top of curved flanges and the opening of filter flask housing are neat
Flat, the top of curved flanges is provided with spacing salient point, and the bottom that filter flask housing is located at curved flanges is provided with bottle cap back-up ring, curved flanges
It is internal corner structure between bottle cap back-up ring；The filter flask lid includes block and lid neck, and the bottom of block is provided with matches somebody with somebody with spacing salient point
The spacing concave point closed, the top both sides of lid neck are arranged with limit rib, and limit rib is external corner structure, and the bottom of limit rib is provided with close
Seal device；Formed between the internal corner structure of filter flask housing and the external corner structure of filter flask lid and between spacing salient point and spacing concave point
Rotary spacing clamping.
A kind of 2. filter element of water purifier component according to claim 1, it is characterised in that limit rib include cross spacing muscle and
Longitudinal spacing muscle, cross spacing muscle are connected smoothly with longitudinal spacing muscle, wherein, cross spacing muscle has a straight confined planes,
The bottom of longitudinal spacing muscle and block connects, the internal corner structure formed between the bottom surface of curved flanges and the upper surface of bottle cap back-up ring
Groove is the rotation clamping space of limit rib, and the notch arrangement of internal corner structure groove is to become narrow gradually type.
3. a kind of filter element of water purifier component according to claim 2, it is characterised in that the rotation of the cross spacing muscle rises
Beginning, position relative to direction is rotated clockwise was provided with the second downward inclined-plane, and the rotation of curved flanges originates position relative to up time
Pin rotation direction is also correspondingly provided with the first downward inclined-plane, and when limit rib rotates, the second inclined-plane and arc of cross spacing muscle are convex
First inclined-plane of edge first coordinates guiding, and the end face of rotation initial part of the longitudinal spacing muscle to curved flanges is spacing.
4. a kind of filter element of water purifier component according to claim 1, it is characterised in that the centre at the top of the block and one
Side is respectively equipped with outlet pipe and water inlet pipe, and outlet pipe forms insertion sealed with the filter core outlet pipe of cartridge top and connected, described
Filter core is external-compression type filter core, and the middle part of filter core forms hollow filtering exhalant canal, the outer wall of filter core and the inwall of filter flask housing
Between form filtrate chamber, filter core carries filter medium, and filtering exhalant canal connects with filter core outlet pipe, and water is from water inlet pipe entrance
Filtrate chamber simultaneously exports after filter medium enters filtering exhalant canal from outlet pipe.
5. a kind of filter element of water purifier component according to claim 1, it is characterised in that the bottom of limit rib is provided with least two
Individual sealing ring mounting groove, sealing ring mounting groove is interior to be provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720498154.7U CN206762384U (en) | 2017-05-08 | 2017-05-08 | A kind of filter element of water purifier component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720498154.7U CN206762384U (en) | 2017-05-08 | 2017-05-08 | A kind of filter element of water purifier component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206762384U true CN206762384U (en) | 2017-12-19 |
Family
ID=60650248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720498154.7U Expired - Fee Related CN206762384U (en) | 2017-05-08 | 2017-05-08 | A kind of filter element of water purifier component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206762384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108285183A (en) * | 2018-04-13 | 2018-07-17 | 广东万和净水设备有限公司 | A kind of water purifier and its element kit |
| CN109821293A (en) * | 2019-02-28 | 2019-05-31 | 佛山市惠特普环保科技有限公司 | The isolated positioning and mounting structure that a kind of filter core and filter cartridge seat are applied in combination |
-
2017
- 2017-05-08 CN CN201720498154.7U patent/CN206762384U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108285183A (en) * | 2018-04-13 | 2018-07-17 | 广东万和净水设备有限公司 | A kind of water purifier and its element kit |
| CN108285183B (en) * | 2018-04-13 | 2024-04-12 | 广东万和净水设备有限公司 | Water purifier and filter element assembly thereof |
| CN109821293A (en) * | 2019-02-28 | 2019-05-31 | 佛山市惠特普环保科技有限公司 | The isolated positioning and mounting structure that a kind of filter core and filter cartridge seat are applied in combination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180508 |