CN207591394U - A kind of preliminary filter core - Google Patents
A kind of preliminary filter core Download PDFInfo
- Publication number
- CN207591394U CN207591394U CN201721587407.4U CN201721587407U CN207591394U CN 207591394 U CN207591394 U CN 207591394U CN 201721587407 U CN201721587407 U CN 201721587407U CN 207591394 U CN207591394 U CN 207591394U
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- CN
- China
- Prior art keywords
- water
- filter core
- core
- storage base
- water storage
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Abstract
The utility model discloses a kind of preliminary filter cores,Including water core,Sealing cover is provided with above the water core,Clamp connection bar is installed on the left of the water core,The left end of the clamp connection bar is provided with clip,Filter core is provided with below the water core,Water inlet pipe is threaded on the left of the water inlet connecting tube,The bottom of the water storage base is provided with drainpipe,The preliminary filter core equipment filter cylinder is integrated with filter core,And water inlet pipe is directly connect with filter core bottom,Water is directly contacted with filter layer and is discharged with increasing for dampening from flow pipe,Be not in that water is deposited in cartridge interior,Water storage base is provided with rubber pad simultaneously,Prevent that fouling is adhered on pedestal,Pollute water storage base,Two neighboring filter core is engaged by being buckled,Facilitate installation,It is also convenient for dismantling,The drainpipe set on water storage base can release the water of deposition,Avoiding water, aggregation generates suspended matter for a long time,Filtering is had an impact.
Description
Technical field
The utility model belongs to water purifier technical field, and in particular to a kind of preliminary filter core.
Background technology
With the development of society, the raising of people's quality of the life, more and more people buy water purifier and use, water purifier
It is a kind of water treatment facilities of requirement by water to water quality progress depth-type filtration, purified treatment, water purifier can be effective
It filters out the iron rust in water, sandstone, colloid and adsorbs the chemical agents such as chlorine residue, odor, heterochromatic, pesticide in water, also can effectively go
The impurity such as bacterium, germ, toxin, heavy metal in water removal, in this course, preliminary filtering play a significantly greater role.
At present in terms of the preliminary filtering on still have a little deficiency, current most preliminary filter water source is all from the bottom up
Type, although this filter cylinder can be such that water is completely attached to filter layer, the water of part can be caused to remain in outside filter core, can be caused
A kind of waste, and do not have to water purifier for a long time, cartridge interior can influence to filter also due to a large amount of suspended matters of rotten generation of water
The service life of layer, while filter cylinder bottom can also generate fouling, also be unfavorable for clearing up, most of filter core is all integral structure, not side
Just it replaces inner filtration layer, etc. the problem and also needs to our solutions.
Utility model content
The purpose of this utility model is to provide a kind of preliminary filter core, to solve mesh mentioned above in the background art
Preceding most preliminary filter water source is all type from the bottom up, although this filter cylinder can be such that water is completely attached to filter layer,
It is that the water of part can be caused to remain in outside filter core, can causes a kind of waste, and do not have to water purifier for a long time, cartridge interior also can be by
In a large amount of suspended matters of rotten generation of water, the service life of filter layer can be influenced, while filter cylinder bottom can also generate fouling, also be unfavorable for
Cleaning, most of filter core is all integral structure, it has not been convenient to the problem of replacing inner filtration layer.
To achieve the above object, the utility model provides following technical solution：A kind of preliminary filter core, including water outlet
Core is provided with sealing cover, and the internal thread inside the external screw thread and sealing cover on water core mutually revolves above the water core
It closes, the center position of the sealing cover is provided with rubber ring, piston cap, a left side for the water core are arranged on the rubber ring
Side is equipped with clamp connection bar, and the left end of the clamp connection bar is provided with clip, water outlet is provided on the right side of the water core
It manages, is externally threaded on the outer wall of the outlet pipe right end, filter core, the lower section of the filter core are provided with below the water core
Water storage base is provided with, is threaded on the left of the water storage base into water connecting tube, the left side spiral shell of the water inlet connecting tube
Line is connected with water inlet pipe, and the bottom of the water storage base is provided with drainpipe, the row of being threaded at the nozzle of the drainpipe
Water cover, there are four supporting legs for the bottom setting of the water storage base.
Preferably, the clip and clamp connection bar are integral type injection structure, and the water inlet pipe is set on clip, and
Water inlet pipe is fixedly connected with clip.
Preferably, described four side walls of cartridge top in center position are provided with buckle head, four buckle heads
Size is identical, opens up that there are four buckle slot, the buckles at the lower section of the filter core and four buckle head opposite positions respectively
Head is mutually clamped with buckle slot.
Preferably, there are three the filter core settings, and sealing rubber ring is provided with above filter core.
Preferably, the bottom of the water storage base is provided with rubber pad.
Compared with prior art, the beneficial effects of the utility model are：The preliminary filter core equipment filter cylinder is with filter core
One, and water inlet pipe is directly connect with filter core bottom, water is directly contacted with filter layer and is arranged with increasing for dampening from flow pipe
Go out, be not in that water is deposited in cartridge interior, also avoid the waste of water, while water storage base is provided with rubber pad, prevent from producing
Raw fouling is adhered on pedestal, pollutes water storage base, and two neighboring filter core is engaged by being buckled, and is facilitated and is installed in production, also side
Just it dismantles, single filter layer can be replaced, safety, fast, the drainpipe set on water storage base can be deposition
Water is released, and avoiding water, aggregation generates suspended matter for a long time, and filtering is had an impact.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the structure diagram of the utility model；
Fig. 3 is the vertical view of the utility model；
Fig. 4 is the filter core front view of the utility model；
Fig. 5 is the filter cartridge construction schematic diagram of the utility model.
In figure：1- water inlet pipes, 2- clips, 3- clamp connections bar, 4- water cores, 5- filter cores, 6- water inlets connecting tube, 7- water storages
Pedestal, 8- supporting legs, 9- drain caps, 10- outlet pipes, 11- sealing covers, 12- piston caps, 13- drainpipes, 14 rubber pads, 15- are close
Envelope property rubber ring, 16- rubber rings, 17- buckle heads, 18- buckle slots.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of preliminary filter core, including water core 4,
The top of water core 4 is provided with sealing cover 11, and the external screw thread on water core 4 is mutually revolved with the internal thread inside sealing cover 11
It closes, the center position of sealing cover 11 is provided with rubber ring 16, piston cap 12, the left side of water core 4 are arranged on rubber ring 16
Clamp connection bar 3 is installed, the left end of clamp connection bar 3 is provided with clip 2, and the right side of water core 4 is provided with outlet pipe 10, goes out
It is externally threaded on the outer wall of 10 right end of water pipe, the lower section of water core 4 is provided with filter core 5, and the lower section of filter core 5 is provided with water storage bottom
Seat 7, the left side of water storage base 7 are threaded with into water connecting tube 6, and the left side of water inlet connecting tube 6 is threaded with water inlet pipe 1,
The bottom of water storage base 7 is provided with drainpipe 13, and drain cap 13 is threaded at the nozzle of drainpipe 13, water storage base 7
There are four supporting legs for bottom setting.
In the present embodiment, it is preferred that clip 2 is integral type injection structure with clamp connection bar 3, and water inlet pipe 1 is set in card
On hoop 2, and water inlet pipe 1 is fixedly connected with clip 2, since 1 length of water inlet pipe is suitable with entire preliminary filter device height, and source
Water makes to flow into from top to bottom, can generate vibration, so needing to fix water inlet pipe 1 using clip 2, keeps stable building ring
Border.
In the present embodiment, it is preferred that the center position of 5 four side walls in top of filter core is provided with buckle head 17, four cards
17 size of discount is identical, is opened up respectively there are four buckle slot 18, blocked at the lower section of filter core 5 and four 17 opposite positions of buckle head
Discount 17 is mutually clamped with buckle slot 18, is connected together, led to by buckle head 17 and buckle slot 18 between every two neighboring filter core
Kneading buckle head 17 is crossed, and stretches into buckle slot 18, the convex block of buckle head 17 is made to be contacted with the edge of buckle slot 18, and unclamp card
Discount 17 makes buckle head 17 open naturally, is locked with buckle slot 18, achievees the purpose that engaging, be on the one hand convenient for producers
Assembling, on the other hand makes the filter core inside consumption personnel replacement easy to disassemble, convenient, fast, while also allows for transporting.
In the present embodiment, it is preferred that there are three the settings of filter core 5, and the top of filter core 5 is provided with sealing rubber ring 15, filter
The quantity of core 5 can be modified with the mode of consumer demand and filtering, and filter core can be spliced with any amount, cleverer
It is living, there is hommization, built-in rubber ring 15 can be realized by the squeezing action of the filter core 5 with top and be sealed, and with buckle
First 17 keep good sealing performance with 18 double action of buckle slot.
In the present embodiment, it is preferred that the bottom of water storage base 7 is provided with rubber pad 14, when water purifier does not work for a long time
When, internal water can deposit and generate heavy dirt and be attached on rubber pad 14, can protect the bottom of water storage base 7, and water storage bottom
The lower section of seat 7 is provided with drainpipe 13, ponding can be discharged from drainpipe 13, avoids water aggregation for a long time and goes mouldy to generate and hangs
Float is attached on filter core 5, and filter layer is polluted, and reduces the service life of filter layer.
Operation principle：When the utility model is used, user successively snaps connection filter core 5 according to filtering requirement first,
By mediating buckle head 17, and buckle slot 18 is stretched into, the convex block of buckle head 17 is made to be contacted with the edge of buckle slot 18, and unclamp
Buckle head 17 makes buckle head 17 open naturally, is locked with buckle slot 18, achieve the purpose that engaging, then filter core 5 respectively with going out
Water core 4 and water storage base 7 snap connection, then outlet pipe 10 are threadedly coupled to the right side of water core 4,6 spiral shell of water inlet connecting tube
Line is connected to the left side of water storage base 7, then water inlet pipe 1 is threadedly coupled into the left side of water connecting tube 6, and water inlet pipe 1 is led to
It crosses clip 2 to be fixedly connected, then drain cap 9 is spun on drainpipe, finally the rubber piston cap stopper 12 on sealing cover 11
On ring 16.During work, water source is directly entered water storage base 7 by water inlet pipe 1, is directly contacted with the filter layer on filter core 5, will not
Ponding is generated outside filter core 5, then water constantly increases, and reaches the height of outlet pipe 10, and flow out from outlet pipe 10, this when
It waits to only have to deposit inside filter core 5 and has water, on the rubber pad 14 that internal water can generate fouling and be attached on water storage base 7, no
Water storage base 7 can be polluted, while when consumer needs the outgoing some time, it can be internal ponding from drainpipe
It exhausts, the variation of water quality is avoided to have an adverse effect, also avoid the icing of winter water, work is caused to hinder, when needing to dismantle
During cleaning, filter core 5 can be dismantled successively, and takes out rubber pad 14 simultaneously and replaces, and filter core 5 can also when reaching service life
Single replacement is carried out, it is cost-effective, it is also convenient for fast, entire workflow terminates.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of preliminary filter core, including water core（4）, it is characterised in that：The water core（4）Top be provided with sealing
Lid（11）, and water core（4）On external screw thread and sealing cover（11）Internal internal thread mutually screws, the sealing cover（11）'s
Center position is provided with rubber ring（16）, the rubber ring（16）On be arranged with piston cap（12）, the water core（4）A left side
Side is equipped with clamp connection bar（3）, the clamp connection bar（3）Left end be provided with clip（2）, the water core（4）The right side
Side is provided with outlet pipe（10）, the outlet pipe（10）It is externally threaded on the outer wall of right end, the water core（4）Lower section set
It is equipped with filter core（5）, the filter core（5）Lower section be provided with water storage base（7）, the water storage base（7）Left side be threadedly coupled
Have into water connecting tube（6）, the water inlet connecting tube（6）Left side be threaded with water inlet pipe（1）, the water storage base（7）'s
Bottom is provided with drainpipe（13）, the drainpipe（13）Nozzle at be threaded with drain cap（9）, the water storage base
（7）Bottom setting there are four supporting leg.
2. a kind of preliminary filter core according to claim 1, it is characterised in that：The clip（2）With clamp connection bar
（3）For integral type injection structure, the water inlet pipe（1）It is set in clip（2）On, and water inlet pipe（1）With clip（2）It is fixed to connect
It connects.
3. a kind of preliminary filter core according to claim 1, it is characterised in that：The filter core（5）Four, top side wall
Center position be provided with buckle head（17）, four buckle heads（17）Size is identical, the filter core（5）Lower section and four
A buckle head（17）Buckle slot there are four being opened up respectively at opposite position（18）, the buckle head（17）With buckle slot（18）Phase
Mutually engaging.
4. a kind of preliminary filter core according to claim 1, it is characterised in that：The filter core（5）There are three settings, and
Filter core（5）Top be provided with sealing rubber ring（15）.
5. a kind of preliminary filter core according to claim 1, it is characterised in that：The water storage base（7）Bottom set
It is equipped with rubber pad（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721587407.4U CN207591394U (en) | 2017-11-24 | 2017-11-24 | A kind of preliminary filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721587407.4U CN207591394U (en) | 2017-11-24 | 2017-11-24 | A kind of preliminary filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207591394U true CN207591394U (en) | 2018-07-10 |
Family
ID=62759815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721587407.4U Expired - Fee Related CN207591394U (en) | 2017-11-24 | 2017-11-24 | A kind of preliminary filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207591394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174451A (en) * | 2018-08-15 | 2019-01-11 | 郑州莉迪亚医药科技有限公司 | A kind of Printing ink producing filter device |
-
2017
- 2017-11-24 CN CN201721587407.4U patent/CN207591394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174451A (en) * | 2018-08-15 | 2019-01-11 | 郑州莉迪亚医药科技有限公司 | A kind of Printing ink producing filter device |
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| 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: 20180710 Termination date: 20191124 |