CN208193852U - A kind of postposition fast-connection filter element - Google Patents
A kind of postposition fast-connection filter element Download PDFInfo
- Publication number
- CN208193852U CN208193852U CN201820452602.4U CN201820452602U CN208193852U CN 208193852 U CN208193852 U CN 208193852U CN 201820452602 U CN201820452602 U CN 201820452602U CN 208193852 U CN208193852 U CN 208193852U
- Authority
- CN
- China
- Prior art keywords
- buckle
- connection
- filter element
- ultrasonic wave
- interface
- 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 postposition fast-connection filter elements, including filter element body, filter element body one end is set as water inlet, the other end is set as water outlet, there is ultrasonic wave indigo plant lid by ultrasonic bonding connection in the inlet and outlet, the inside and outside interface of connection is offered in ultrasonic wave indigo plant lid, the buckle of connection hose is plugged in interface, buckle is the structure of both ends perforation, the intermediate through hole of buckle is for being socketed hose, after the inner end of buckle is provided in the axial direction with several opening V-grooves, form several elastic clips, the end of elastic clip is molded with outwardly convex, hook the barb of ultrasonic wave indigo plant lid；The outer end of the buckle is molded with the retaining ring being linked together with buckle, and the diameter of retaining ring is greater than the diameter of interface；The metal claw stretched out on the inside of the oriented buckle of injection molding in the barb；The utility model has the beneficial effects that practical, production cost is low, and structure novel, plug connection is quick, improves the production effect of assembly.
Description
Technical field
The utility model relates to a kind of filter device, in particular to a kind of postposition fast-connection filter element.
Background technique
Existing filter core when with piping connection, mostly uses threaded connection, has the disadvantage that assembly is slow, raw
Produce inefficiency, high production cost.
Utility model content
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, to provide a kind of postposition and connect filter fastly
Core.
To achieve the goals above, the measure that the utility model is taken:
A kind of postposition fast-connection filter element, including filter element body, filter element body one end is set as water inlet, the other end is set as out
There is ultrasonic wave indigo plant lid at the mouth of a river by ultrasonic bonding connection in the inlet and outlet, opens up in ultrasonic wave indigo plant lid
There is the interface inside and outside connection, the buckle of connection hose is plugged in interface, buckles the structure for the perforation of a both ends, card
The intermediate through hole of button is for being socketed hose, after the inner end of buckle is provided in the axial direction with several opening V-grooves, if forming dry elasticity
Intermediate plate, the barb that the end of elastic clip is molded with outwardly convex, hooks ultrasonic wave indigo plant lid；
The outer end of the buckle is molded with the retaining ring being linked together with buckle, and the diameter of retaining ring is greater than the straight of interface
Diameter；
The metal claw stretched out on the inside of the oriented buckle of injection molding in the barb.
The utility model has the beneficial effects that practical, production cost is low, and structure novel, plug connection is quick, improves assembly
Production effect.
Detailed description of the invention
Fig. 1 is the plane decomposition structural schematic diagram of the utility model.
Specific embodiment
A kind of postposition fast-connection filter element, including filter element body 1,1 one end of filter element body is set as water inlet, the other end is set as
Water outlet has a ultrasonic wave indigo plant lid 2 by ultrasonic bonding connection in the inlet and outlet, in ultrasonic wave indigo plant lid 2
The inside and outside interface 2-1 of connection is offered, the buckle 3 of connection hose is plugged in interface 2-1, buckle 3 is a both ends
The structure of perforation, for the through hole of 3 centre of buckle for being socketed hose, the inner end for buckling 3 is provided in the axial direction with several opening V-grooves
After 3-1, several elastic clip 3-2 are formed, the end of elastic clip 3-2 is molded with outwardly convex, hooks ultrasonic wave indigo plant lid 2
Barb 3-3.
The outer end of the buckle 3 is molded with the retaining ring 3-4 being linked together with buckle 3, and the diameter of retaining ring 3-4 is greater than grafting
The diameter of mouth 2-1.
The metal claw 4 that oriented 3 inside of buckle of injection molding is stretched out in the barb 3-3.
When installation, directly through the through hole in buckle 3, connection buckle 3 is inserted into slotting the hose in water route together
In interface 2-1, when insertion, extruding of several elastic clip 3-2 by interface 2-1 is inwardly tightened, after insertion, barb
3-3 passes through interface 2-1, and barb 3-3 hook is held on ultrasonic wave indigo plant lid 2.When hose is set in buckle 3, metal claw 4
It is pressed in the outer surface of hose, can play the role of being auxiliarily fixed, prevent hose from loosening.
Claims (3)
1. a kind of postposition fast-connection filter element, including filter element body (1), filter element body (1) one end is set as water inlet, other end setting
For water outlet, it is characterised in that: have ultrasonic wave indigo plant lid by ultrasonic bonding connection in the inlet and outlet
(2), the inside and outside interface (2-1) of connection is offered in ultrasonic wave indigo plant lid (2), and connection hose is plugged in interface (2-1) and is used
Buckle (3), buckle (3) is the structure of both ends perforation, and the intermediate through hole of buckle (3) buckles (3) for being socketed hose
Inner end be provided in the axial direction with several opening V-grooves (3-1) after, formed several elastic clips (3-2), elastic clip (3-2)
The barb (3-3) that end is molded with outwardly convex, hooks ultrasonic wave indigo plant lid (2).
2. a kind of postposition fast-connection filter element according to claim 1, it is characterised in that: the outer end of the buckle (3) is molded
There is the retaining ring (3-4) being linked together with buckle (3), the diameter of retaining ring (3-4) is greater than the diameter of interface (2-1).
3. a kind of postposition fast-connection filter element according to claim 1 or 2, it is characterised in that: injection molding in the barb (3-3)
The metal claw (4) stretched out on the inside of oriented buckle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452602.4U CN208193852U (en) | 2018-04-02 | 2018-04-02 | A kind of postposition fast-connection filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452602.4U CN208193852U (en) | 2018-04-02 | 2018-04-02 | A kind of postposition fast-connection filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208193852U true CN208193852U (en) | 2018-12-07 |
Family
ID=64526268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820452602.4U Expired - Fee Related CN208193852U (en) | 2018-04-02 | 2018-04-02 | A kind of postposition fast-connection filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208193852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110613976A (en) * | 2019-10-11 | 2019-12-27 | 武汉凯通石化机械有限公司 | Pipeline filter of easily clearing up filter screen |
-
2018
- 2018-04-02 CN CN201820452602.4U patent/CN208193852U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110613976A (en) * | 2019-10-11 | 2019-12-27 | 武汉凯通石化机械有限公司 | Pipeline filter of easily clearing up filter screen |
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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: 20181207 Termination date: 20200402 |