CN206746085U - A kind of filter element of water purifier - Google Patents
A kind of filter element of water purifier Download PDFInfo
- Publication number
- CN206746085U CN206746085U CN201720150943.1U CN201720150943U CN206746085U CN 206746085 U CN206746085 U CN 206746085U CN 201720150943 U CN201720150943 U CN 201720150943U CN 206746085 U CN206746085 U CN 206746085U
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- China
- Prior art keywords
- filter core
- end cover
- filter
- cover
- cylinder
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Abstract
The utility model discloses a kind of filter element of water purifier, including filter core cover, filter core cylinder, filter core upper end cover, filter core bottom end cover and filter core, the filter core cover is covered on the filter core cylinder, the filter core bottom end cover, filter core and filter core upper end cover are arranged in the filter core cylinder body, the filter core cylinder, filter core bottom end cover, filter core, filter core upper end cover, filter core cover connect successively, the filter core upper end cover includes end cover body and elastic fixing structure, the filter core, end cover body, elastic fixing structure and filter core cylinder lid close proximity.Filter element of water purifier of the present utility model can effectively reduce the requirement on machining accuracy of filter core by the improvement to filter core upper end cover, greatly improve the production efficiency of filter core, in addition filter core upper end cover is closely fixed together with filter cylinder, does not have the situation that filter core rocks in filter cylinder.
Description
Technical field
Water purifier field is the utility model is related to, is specifically related to a kind of filter element of water purifier.
Background technology
Be typically all KDF and activated carbon inside filter element of water purifier, filter core be make the water that is contaminated by cleaning to production,
State required for life, that is, water is reached certain cleanliness factor.The solid particle in water is removed, bacterium is killed, filters out
Harmful chemical component.
Filter core needs high accuracy manufacture in traditional filter element of water purifier, so as to ensure that filter core is fitted close with filter cylinder, avoids
Water goes out the purification flowed through without by filter core from the gap of filter core and filter cylinder.The production difficulty of filter core is so on the one hand added,
Production cost is improved, production efficiency is reduced, on the other hand also effectively filter core can be avoided to be rocked in filter cylinder.
Utility model content
(1) technical problems to be solved
In view of the deficienciess of the prior art, the utility model provides a kind of filter element of water purifier.(2) technical scheme
To reach above-mentioned purpose, the utility model provides a kind of filter element of water purifier, including filter core cover, filter core cylinder,
Filter core upper end cover, filter core bottom end cover and filter core, the filter core cover are covered on the filter core cylinder, the filter core bottom end cover, filter
Core and filter core upper end cover are arranged in the filter core cylinder body, the filter core cylinder, filter core bottom end cover, filter core, filter core upper end cover, filter
Core cover connects successively, it is characterised in that the filter core upper end cover includes end cover body and elastic fixing structure, the filter core, end
Lid, elastic fixing structure and filter core cylinder lid close proximity.
Further, the elastic fixing structure is spring, and one end of the spring connects with end cover body, the spring it is another
One end connects with the filter core cover.Or the elastic fixing structure is silica gel lamination, one end and end of the silica gel lamination
Lid connects, and the other end of the silica gel lamination connects with filter core cover.
Further, one end of the filter core cylinder is provided with the water outlet survivor of a murder attempt, and the water outlet survivor of a murder attempt includes apopore, water outlet activity
Block and movable block spring, the side of the apopore are communicated with the side opening of the filter core, and the water outlet movable block is slidably installed
In the apopore, one end of the movable block spring connects with apopore bottom hole, the other end of the movable block spring with
The water outlet movable block connects, and the side opening is as the slip of the water outlet movable block in apopore respectively with connecting with disconnecting.
Further, O-ring and welding end cap are provided with the water outlet survivor of a murder attempt, the O-ring is lived installed in the water outlet
Fixed at the top of mouthful and by welding end cap.
Further, in addition to filter core base, the filter core base include valve element centring ring pressing plate, valve element centring ring, ceramics
Piece and base housing, the valve element centring ring pressing plate, valve element centring ring are arranged on base housing, and the valve element centring ring is pushed down
The potsherd, the valve element centring ring pressing plate push down the valve element centring ring.
(3) beneficial effect
The machining accuracy that the utility model filter element of water purifier can effectively reduce filter core by the improvement to filter core upper end cover will
Ask, greatly improve the production efficiency of filter core, filter core upper end cover is closely fixed together with filter cylinder in addition, does not have filter core and is filtering
Situation about being rocked in cylinder.
Brief description of the drawings
Fig. 1 is the structural representation of the filter element of water purifier of the utility model embodiment 1；
Fig. 2 is the structural representation of filter core base in the filter element of water purifier of the utility model embodiment 1；
Fig. 3 is the structural representation of the filter element of water purifier of the utility model embodiment 2.
Wherein, 1 is filter cylinder, and 2 be filtering cartridge lid, and 3 be filter core upper end cover, and 4 be filter core, and 5 be filter core bottom end cover, and 6 be apopore,
7 be water outlet movable block, and 8 be movable block spring, and 9 be O-ring, and 10 be welding end cap, and 11 be spring, and 12 be silica gel lamination, and 13 are
Base housing, 14 be valve element centring ring pressing plate, and 15 be valve element centring ring, and 16 be potsherd.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
Embodiment 1
A kind of structure of the filter element of water purifier of the utility model embodiment 1 as depicted in figs. 1 and 2, including filter core cover 2,
Filter core cylinder 1, filter core upper end cover 3, filter core bottom end cover 5 and filter core 4, the filter core cover 2 are covered on the filter core cylinder 1, institute
Filter core bottom end cover 5, filter core 4 and filter core upper end cover 3 are stated in the filter core cylinder 1, the filter core cylinder 1, filter core lower end
Lid 5, filter core 4, filter core upper end cover 3, filter core cover 2 connect successively, it is characterised in that the filter core upper end cover 3 includes end cover body
And elastic fixing structure, the filter core 4, end cover body, elastic fixing structure and the close proximity of filter core cover 2.
In the present embodiment, the elastic fixing structure is spring 11, and one end of the spring 11 connects with end cover body, institute
The other end for stating spring 11 connects with the filter core cover 2.
In the present embodiment, one end of the filter core cylinder 1 is provided with the water outlet survivor of a murder attempt, the water outlet survivor of a murder attempt include apopore 6,
Water outlet movable block 7 and movable block spring 8, the side of the apopore 6 are communicated with the side opening of the filter core 4, and the water outlet is lived
Motion block 7 is slidably mounted in the apopore 6, and one end of the movable block spring 8 connects with the bottom hole of apopore 6, the activity
The other end of block spring 8 connects with the water outlet movable block 7, the side opening with the water outlet movable block 7 slip respectively with
Connection and disconnection in apopore 6.
In the present embodiment, O-ring 9 and welding end cap 10 are provided with the water outlet survivor of a murder attempt, the O-ring 9 is arranged on
Fixed at the top of the water outlet survivor of a murder attempt and by welding end cap 10.
In the present embodiment, in addition to filter core base, the filter core base include valve element centring ring pressing plate 14, valve element positioning
Circle 15, potsherd 16 and base housing 13, the valve element centring ring pressing plate 14, valve element centring ring 15 are arranged on base housing 13
On, the valve element centring ring 15 pushes down the potsherd 16, and the valve element centring ring pressing plate 14 pushes down the valve element centring ring 15
And fixed with the phase of base housing 13.
Embodiment 2
Fig. 3 is the structural representation of the filter element of water purifier of the utility model embodiment 2.The flexible fastening in the present embodiment
Structure is silica gel lamination 12, and one end of the silica gel lamination 12 connects with end cover body, the other end of the silica gel lamination 12 and filter
Core cover 2 connects.
The beneficial effects of the utility model：The machining accuracy that filter core can be effectively reduced by the improvement to filter core upper end cover will
Ask, greatly improve the production efficiency of filter core, filter core upper end cover is closely fixed together with filter cylinder in addition, does not have filter core and is filtering
Situation about being rocked in cylinder.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of filter element of water purifier, including filter core cover (2), filter core cylinder (1), filter core upper end cover (3), filter core bottom end cover (5)
With filter core (4), the filter core cover (2) is covered on the filter core cylinder (1), the filter core bottom end cover (5), filter core (4) and filter
Core upper end cover (3) is arranged in the filter core cylinder (1), the filter core cylinder (1), filter core bottom end cover (5), filter core (4), filter core
Upper end cover (3), filter core cover (2) connect successively, it is characterised in that the filter core upper end cover (3) includes end cover body and elasticity is consolidated
Determine structure, the filter core (4), end cover body, elastic fixing structure and filter core cover (2) close proximity.
2. filter element of water purifier as claimed in claim 1, it is characterised in that the elastic fixing structure is spring (11), described
One end of spring (11) connects with end cover body, and the other end of the spring (11) connects with the filter core cover (2).
3. filter element of water purifier as claimed in claim 1, it is characterised in that the elastic fixing structure is silica gel lamination (12),
One end of the silica gel lamination (12) connects with end cover body, and the other end of the silica gel lamination (12) connects with filter core cover (2).
4. filter element of water purifier as claimed in claim 1, it is characterised in that lived provided with water outlet one end of the filter core cylinder (1)
Mouthful, the water outlet survivor of a murder attempt includes apopore (6), water outlet movable block (7) and movable block spring (8), the side of the apopore (6)
The side opening of the filter core (4) is communicated with, the water outlet movable block (7) is slidably mounted in the apopore (6), the activity
One end of block spring (8) connects with apopore (6) bottom hole, the other end and the water outlet movable block of the movable block spring (8)
(7) connect, the side opening is as the slip of the water outlet movable block (7) in apopore (6) respectively with connecting with disconnecting.
5. filter element of water purifier as claimed in claim 4, it is characterised in that O-ring (9) and weldering are provided with the water outlet survivor of a murder attempt
End cap (10) is connect, the O-ring (9) is arranged at the top of the water outlet survivor of a murder attempt and fixed by welding end cap (10).
6. filter element of water purifier as claimed in claim 1, it is characterised in that also include including filter core base, the filter core base
Valve element centring ring pressing plate (14), valve element centring ring (15), potsherd (16) and base housing (13), the valve element centring ring pressing plate
(14), valve element centring ring (15) is arranged on base housing (13), and the valve element centring ring (15) pushes down the potsherd
(16), the valve element centring ring pressing plate (14) pushes down the valve element centring ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150943.1U CN206746085U (en) | 2017-02-20 | 2017-02-20 | A kind of filter element of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150943.1U CN206746085U (en) | 2017-02-20 | 2017-02-20 | A kind of filter element of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206746085U true CN206746085U (en) | 2017-12-15 |
Family
ID=60609459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720150943.1U Active CN206746085U (en) | 2017-02-20 | 2017-02-20 | A kind of filter element of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206746085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109432870A (en) * | 2018-12-18 | 2019-03-08 | 吴联星 | A kind of filter core mounting structure for water purifier |
-
2017
- 2017-02-20 CN CN201720150943.1U patent/CN206746085U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109432870A (en) * | 2018-12-18 | 2019-03-08 | 吴联星 | A kind of filter core mounting structure for water purifier |
| CN109432870B (en) * | 2018-12-18 | 2021-03-05 | 吴联星 | Filter element mounting structure for water purifier |
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