CN208839179U - A kind of water purifier quick-connected filter element structure - Google Patents
A kind of water purifier quick-connected filter element structure Download PDFInfo
- Publication number
- CN208839179U CN208839179U CN201821607955.3U CN201821607955U CN208839179U CN 208839179 U CN208839179 U CN 208839179U CN 201821607955 U CN201821607955 U CN 201821607955U CN 208839179 U CN208839179 U CN 208839179U
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- China
- Prior art keywords
- intake tunnel
- convex block
- engaging
- pedestal
- spring
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Abstract
The utility model discloses a kind of water purifier quick-connected filter element structures, its composition includes: filter core, filter cartridge seat and spring, cartridge top center has pedestal, base peripheral wall is equipped with opposite engaging convex block, engaging one side-lower edge of convex block is equipped with one and leads oblique angle, the lower section for engaging convex block is equipped with engaging groove, the bottom end of filter cartridge seat forms the recess portion of one with pedestal cooperation, recess portion inner wall, which is equipped with incision, sliding slot, the bottom centre position of recess portion is equipped with an intake tunnel through filter cartridge seat and the connection of the water inlet of perpendicular setting, sealing is closed by top cover lid at the top of intake tunnel, a flange is equipped in intake tunnel, the side of intake tunnel is equipped with an exhalant canal and is connected to water outlet, an inlet valve is equipped in intake tunnel, the 3rd 0 type sealing ring is equipped with above limbers, one end of spring is set in groove, the other end of spring is stuck in top It covers.The structure structure is simple, easy to use, and consumer is without work and voluntarily can install and dismantle.
Description
Technical field
The utility model relates to water purifier quick-connected filter element structure technical field, specially a kind of water purifier fast-connection filter element knot
Structure.
Background technique
Water purifier is also referred to as water purifier, usually can effectively remove chlorine, heavy metal, bacterium, virus, algae, solid in water
Suspended matter and various organic matters, making that treated, water is limpid clean, sterile, improves mouthfeel.As people chase after healthy living
The requirement for water quality of summing is higher and higher, and the maturation of domestic water purification technology, water purifier have been widely used for daily life
In；What is played a major role in water purifier is filter core, and filter core has been grown using the time to be needed replacing；But existing filter cartridge construction is complicated,
It needs to cause to dismantle inconvenient by tool using cumbersome, when consumer dismantles.
Utility model content
The purpose of this utility model is to provide a kind of water purifier quick-connected filter element structures, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of water purifier quick-connected filter element structure, group
At including: filter core, filter cartridge seat and spring, the cartridge top center is equipped with opposite with pedestal, the base peripheral wall
Engaging convex block, the base peripheral wall be located at engaging convex block above be equipped with the one 0 type sealing ring, the pedestal center of top
Equipped with bell and spigot joint, at least a apopore is equipped at the top of the pedestal, the bell and spigot joint is equipped with the 2nd 0 type sealing ring, institute
The bell and spigot joint center stated is equipped with inlet opening, and the one side-lower edge of engaging convex block is equipped with one and leads oblique angle, the engaging
The lower section of convex block, which is equipped with, engages groove, the recess portion of the bottom end formation one and pedestal cooperation of the filter cartridge seat, in the recess portion
Wall, which is equipped with incision, sliding slot, and the sliding slot tail portion is equipped with engaging slot corresponding with engaging convex block, the bottom of the recess portion
Portion center is equipped with an intake tunnel through filter cartridge seat and the connection of the water inlet of perpendicular setting, the intake tunnel top
Sealing is closed by top cover lid by portion, and a flange is equipped in the intake tunnel, and the side of the intake tunnel is equipped with a water outlet
Channel is connected to water outlet, and an inlet valve is equipped in the intake tunnel, and groove is equipped at the top of the inlet valve, described
The bottom side of the wall of inlet valve is equipped with limbers, is equipped with the 3rd 0 type sealing ring above the limbers, and the one of the spring
End cap is located in groove, and the other end spring is stuck on top cover.
Preferably, the lower section of water purifier quick-connected filter element structure, the engaging convex block is equipped with engaging groove, the engaging
Snap flange corresponding with engaging groove is equipped with below slot.
Compared with prior art, the utility model has the beneficial effects that the structure structure is simple, easy to use, consumer
Without tool and voluntarily it can install and dismantle.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model schematic cross-section.
Fig. 3 is the utility model filter cartridge seat schematic diagram.
Fig. 4 is the utility model bottom view.
In figure: 1, filter core, 11, pedestal, 111, apopore, 12, engaging convex block, 121, engaging groove, 13, first is O-shaped close
Seal, 14, bell and spigot joint, 141, inlet opening, the 15, second O-ring seal, 2, filter cartridge seat, 21, inlet valve, 23, top cover, 201, recessed
Portion, 202, sliding slot, 203, engaging slot, 204, intake tunnel, 205, flange, 206, exhalant canal, 207, water outlet, 208, water inlet
Mouthful, 209, snap flange, 211, third O-ring seal, 213, limbers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of water purifier quick-connected filter element structure, composition packet
Include: filter core 1, filter cartridge seat 2 and spring 22,1 center of top of filter core have pedestal 11, and 11 peripheral wall of pedestal is equipped with
Opposite engaging convex block 12,11 peripheral wall of pedestal, which is located above engaging convex block 12, is equipped with the first O-ring seal 13, described
11 center of top of pedestal is equipped with bell and spigot joint 14, is equipped at least a apopore 111, the bell and spigot joint 14 at the top of the pedestal 11
It is equipped with the second O-ring seal 15,14 center of the bell and spigot joint is equipped with inlet opening 141, under 12 side of engaging convex block
Square edge is equipped with one and leads oblique angle, and the lower section of the engaging convex block 12 is equipped with engaging groove 121, the bottom of the filter cartridge seat 2
End forms a recess portion 201 cooperated with pedestal 11, and 201 inner wall of recess portion, which is equipped with incision, sliding slot 202, the cunning
202 tail portion of slot be equipped with the corresponding engaging slot 203 of engaging convex block 12, the bottom centre position of the recess portion 201 be equipped with one into
Aquaporin 204 is through filter cartridge seat 2 and the water inlet 208 of perpendicular setting is connected to, and logical 204 top of the water inlet passes through top
The lid of lid 23 closes sealing, and a flange 205 is equipped in the intake tunnel 204, and the side of the intake tunnel 204 is equipped with one and goes out
Aquaporin 206 is connected to water outlet 207, and an inlet valve 21,21 top of inlet valve are equipped in the intake tunnel 204
Equipped with groove 212, the bottom side of the wall of the inlet valve 21 is equipped with limbers 213, and the is equipped with above the limbers 213
One end of three O-ring seals 211, the spring 22 is set in groove 212, and the other end of the spring 22 is stuck in top cover
On 23, the lower section of the engaging convex block 12 is equipped with engaging groove 121, is equipped with below the engaging slot 203 and engages groove
121 corresponding snap flanges 209.
Working principle: the assembly of filter core 1 and filter cartridge seat 2: under unassembled state, inlet valve 2 will be by the pressure of spring 22
Aquaporin is closed, and filter core 1 is inserted into filter cartridge seat 2 when assembly, prolongs sliding slot 202 and rotates clockwise importings, up to being caught in engaging slot
203, filter core 1 and the assembly of filter cartridge seat 2 finish.At this point, bell and spigot joint 14 up pushes up inlet valve 21, inlet valve 2, water inlet are opened
208, intake tunnel 204, inlet opening 141 form a water inlet access；Apopore 111, exhalant canal 206 and 207 shape of water outlet
Go out water passage at one.
The assembly of filter core 1 and filter cartridge seat 2: by filter core 1, rotation can separate filter core 1 with filter cartridge seat 2 counterclockwise, at this time
Inlet valve 2 is closed intake tunnel 204 by the downward pressure of spring 22, disconnects water inlet circuit.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (2)
1. a kind of water purifier quick-connected filter element structure, composition includes: filter core (1), filter cartridge seat (2) and spring (22), it is characterized in that:
Filter core (1) center of top has pedestal (11), and the pedestal (11) peripheral wall is equipped with opposite engaging convex block (12),
Pedestal (11) peripheral wall, which is located above engaging convex block (12), is equipped with the first O-ring seal (13), the pedestal (11) top
Portion center is equipped with bell and spigot joint (14), and at least a apopore (111), the bell and spigot joint (14) are equipped at the top of the pedestal (11)
It is equipped with the second O-ring seal (15), the bell and spigot joint (14) center is equipped with inlet opening (141), the engaging convex block
(12) one side-lower edges are equipped with one and lead oblique angle, and bottom end formation one and pedestal (11) of the filter cartridge seat (2) cooperate recessed
Portion (201), the recess portion (201) inner wall be equipped with uniformly incision sliding slot (202), the sliding slot (202) tail portion be equipped with
Engage convex block (12) corresponding engaging slot (203), the bottom centre position of the recess portion (201) is equipped with an intake tunnel
(204) pass through at the top of the water inlet (208) of filter cartridge seat (2) and perpendicular setting connection, the intake tunnel (204)
Top cover (23) lid closes sealing, is equipped with a flange (205) in the intake tunnel (204), and the one of the intake tunnel (204)
Side is equipped with an exhalant canal (206) and is connected to water outlet (207), is equipped with an inlet valve (21) in the intake tunnel (204),
Groove (212) are equipped at the top of the inlet valve (21), the bottom side of the wall of the inlet valve (21) is equipped with limbers
(213), third O-ring seal (211) are equipped with above the limbers (213), one end of the spring (22) is set in
In groove (212), the other end of the spring (22) is stuck on top cover (23).
2. a kind of water purifier quick-connected filter element structure according to claim 1, it is characterized in that: the engaging convex block (12)
Lower section is equipped with engaging groove (121), and snap flange corresponding with engaging groove (121) is equipped with below the engaging slot (203)
(209)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821607955.3U CN208839179U (en) | 2018-09-30 | 2018-09-30 | A kind of water purifier quick-connected filter element structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821607955.3U CN208839179U (en) | 2018-09-30 | 2018-09-30 | A kind of water purifier quick-connected filter element structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208839179U true CN208839179U (en) | 2019-05-10 |
Family
ID=66374914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821607955.3U Expired - Fee Related CN208839179U (en) | 2018-09-30 | 2018-09-30 | A kind of water purifier quick-connected filter element structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208839179U (en) |
-
2018
- 2018-09-30 CN CN201821607955.3U patent/CN208839179U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Unit B06, 3 / F, No. 18, Haijing East Road, Xiamen area, China (Fujian) pilot Free Trade Zone, Xiamen City, Fujian Province Patentee after: Jimmi (Xiamen) Technology Co.,Ltd. Address before: Unit B06, 3rd floor, 18 Haijingdong Road, Xiamen City, Fujian Province Patentee before: AILUZHU (XIAMEN) TECHNOLOGY Co.,Ltd. |
|
| 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: 20190510 Termination date: 20210930 |