CN103920327A - Joint used for filter core of portable purifier - Google Patents
Joint used for filter core of portable purifier Download PDFInfo
- Publication number
- CN103920327A CN103920327A CN201410106026.4A CN201410106026A CN103920327A CN 103920327 A CN103920327 A CN 103920327A CN 201410106026 A CN201410106026 A CN 201410106026A CN 103920327 A CN103920327 A CN 103920327A
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- water inlet
- filter core
- delivery port
- influent
- outlet
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Abstract
The invention discloses a joint used for a filter core of a portable purifier, which is characterized by comprising a water inlet and outlet seat, a connection disc, a water inlet, a water outlet, an outlet pipe and an inlet pipe, the water inlet and outlet seat is connected to the connection disc, the water inlet is connected to the water inlet and outlet seat, the water inlet is arranged at the side surface of the water inlet and outlet seat, two symmetrical spacing apertures are arranged at the recess part of the water inlet, a spring spacing protrusion is arranged in the spacing aperture, the water outlet is connected to the water inlet and outlet seat, the water outlet is arranged at the top of the water inlet and outlet seat; a sealing ring is arranged at the peripheral part of the water outlet, the outlet pipe is connected to the water outlet; the inlet pipe is connected to the water inlet, and the sealing rings are arranged at a water outlet sealing member, a filter core end sealing member and a water inlet sealing member. The joint used for the filter core of the portable purifier has the advantages of simple structure, small volume, reasonable layout of inner structure, low cost and good sealing performance.
Description
Technical field
The present invention relates to a kind of purifier joint, relate in particular to a kind of portable water purifying device filter core joint.
Background technology
Purifier filter core joint is mounted on filter core, realizes the intermediate tool that filter core is connected with purifier, yet the joint design of existing purifier filter core is complicated and unreasonable, and volume is large, has caused the utilization rate of material not high.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of portable water purifying device filter core joint, and this purifier is simple with joint design, and volume is little, and internal structure is rationally distributed, and cost is low, good airproof performance.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of portable water purifying device filter core joint, comprise: influent-effluent base, terminal pad, water inlet, delivery port, outlet pipe and water inlet pipe, described influent-effluent base is connected with described terminal pad, and described influent-effluent base becomes the cylindric of accumbency;
Described water inlet is connected with described influent-effluent base, and described water inlet is arranged on the side of described influent-effluent base;
Described water inlet is inner concave shape, and described water inlet recess is provided with the spacing hole of two symmetries, is provided with spring restriction protrusion in described spacing hole;
Described delivery port is connected with described influent-effluent base, and described delivery port is arranged on the top of described influent-effluent base;
Described delivery port is male type, and described delivery port is arranged with sealing ring outward;
Described outlet pipe one end is provided with delivery port seal, and the other end is provided with filter core end seal, and described outlet pipe is connected with described delivery port;
Described water inlet pipe one end is provided with water inlet seal, and described water inlet pipe is connected with described water inlet, and in the shape of a spiral, described water inlet pipe is centered around around described outlet pipe described water inlet pipe uniformly;
On described delivery port seal, described filter core end seal and described water inlet seal, be equipped with sealing ring; Described terminal pad bottom is inner concavity, and inwall surrounding is provided with internal thread.
In a preferred embodiment of the present invention, the material of described water inlet pipe and described outlet pipe is polypropylene.
In a preferred embodiment of the present invention, described internal thread with and its filter core link of matching match.
The invention has the beneficial effects as follows: a kind of portable water purifying device filter core of the present invention is simple with joint design, and volume is little, and internal structure is rationally distributed, and cost is low, good airproof performance.
Accompanying drawing explanation
Fig. 1 is the structural representation of joint for portable water purifying device filter core of the present invention.
In accompanying drawing, the mark of each parts is as follows: 1, influent-effluent base; 2, terminal pad; 3, water inlet; 4, delivery port; 5, outlet pipe; 6, water inlet pipe; 7, spacing hole; 8, spring restriction protrusion; 9, sealing ring; 10, delivery port seal; 11, filter core end seal; 12, water inlet seal; 13, internal thread.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Refer to Fig. 1, the embodiment of the present invention comprises: a kind of portable water purifying device filter core joint, comprise: influent-effluent base 1, terminal pad 2, water inlet 3, delivery port 4, outlet pipe 5 and water inlet pipe 6, described influent-effluent base 1 is connected with described terminal pad 2,1 one-tenth accumbency of described influent-effluent base cylindric.
Described water inlet 3 is connected with described influent-effluent base 1, and described water inlet 3 is arranged on the side of described influent-effluent base 1, avoids with described delivery port 4, at a face, farthest having utilized limited material.
Described water inlet 3 is inner concave shape, and described water inlet 3 recess are provided with the spacing hole 7 of two symmetries, in described spacing hole 7, is provided with spring restriction protrusion 8, and described spring restriction protrusion 8 is for being fixed and locating accessing the purifier parts of described water inlet 4.
Described delivery port 4 is connected with described influent-effluent base 1, and described delivery port 4 is arranged on the top of described influent-effluent base 1, and the position of staggering with described water inlet 3 increases the utilization rate of material.
Described delivery port 4 is male type, and described delivery port 4 is outer is arranged with sealing ring 9, makes it be connected sealing more with external equipment.
Described outlet pipe 5 one end are provided with delivery port seal 10, the other end is provided with filter core end seal 11, described outlet pipe 5 is connected with described delivery port 4, and described delivery port seal 10 and described filter core end seal 11 are conducive to being tightly connected of described outlet pipe 5 and described delivery port 4 and filter core.
Described water inlet pipe 6 one end are provided with water inlet seal 12, and described water inlet pipe 6 is connected with described water inlet 3, and in the shape of a spiral, described water inlet pipe 6 is centered around around described outlet pipe 5 described water inlet pipe 6 uniformly, has not only saved space, and attractive in appearance.
On described delivery port seal 10, described filter core end seal 11 and described water inlet seal 12, be equipped with sealing ring 9,
Described terminal pad 2 bottoms are inner concavity, and inwall surrounding is provided with internal thread 13, described internal thread 13 with and its filter core link of matching match, described filter core is connected closely with the filter core matching with it with joint.
The advantages such as described water inlet pipe 6 is polypropylene with the material of described outlet pipe 5, and polypropylene material has economic and practical environmental protection, lightweight, health is nontoxic, good heat resistance, corrosion-resistant, good heat insulating, life-span are long.
Below portable water purifying device filter core of the present invention is described in detail by the operation principle of joint.
During installation, influent-effluent base 1 and terminal pad 2 are coupled together, spring restriction protrusion 8 is arranged in the spacing hole 7 in water inlet 3, to water inlet pipe 6 be connected with water inlet 3 by water inlet seal 12, again outlet pipe 5 is passed to spirality water inlet pipe 6 centers, by delivery port seal 10, outlet pipe is connected with delivery port 4, sealing ring 9 has increased the sealing connecting between parts.
During use, will be connected with filter core inner conduit by filter core end seal 11, and by terminal pad 2 bottom internal threads 13, fix with filter core, delivery port 4 connects the water outlet part of purifier, and water inlet 3 connects the water inlet member of purifier.
Compared with prior art, a kind of portable water purifying device filter core of the present invention is simple with joint design, and volume is little, and internal structure is rationally distributed, and cost is low, good airproof performance.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a portable water purifying device filter core joint, is characterized in that, comprising: influent-effluent base, terminal pad, water inlet, delivery port, outlet pipe and water inlet pipe, and described influent-effluent base is connected with described terminal pad, and described influent-effluent base becomes the cylindric of accumbency;
Described water inlet is connected with described influent-effluent base, and described water inlet is arranged on the side of described influent-effluent base;
Described water inlet is inner concave shape, and described water inlet recess is provided with the spacing hole of two symmetries, is provided with spring restriction protrusion in described spacing hole;
Described delivery port is connected with described influent-effluent base, and described delivery port is arranged on the top of described influent-effluent base;
Described delivery port is male type, and described delivery port is arranged with sealing ring outward;
Described outlet pipe one end is provided with delivery port seal, and the other end is provided with filter core end seal, and described outlet pipe is connected with described delivery port;
Described water inlet pipe one end is provided with water inlet seal, and described water inlet pipe is connected with described water inlet, and in the shape of a spiral, described water inlet pipe is centered around around described outlet pipe described water inlet pipe uniformly;
On described delivery port seal, described filter core end seal and described water inlet seal, be equipped with sealing ring;
Described terminal pad bottom is inner concavity, and inwall surrounding is provided with internal thread.
2. portable water purifying device filter core joint according to claim 1, is characterized in that: the material of described water inlet pipe and described outlet pipe is polypropylene.
3. portable water purifying device filter core joint according to claim 1, is characterized in that: described internal thread with and its filter core link of matching match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410106026.4A CN103920327B (en) | 2014-03-21 | 2014-03-21 | A kind of portable water purifying device filter core joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410106026.4A CN103920327B (en) | 2014-03-21 | 2014-03-21 | A kind of portable water purifying device filter core joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103920327A true CN103920327A (en) | 2014-07-16 |
| CN103920327B CN103920327B (en) | 2015-11-18 |
Family
ID=51138861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410106026.4A Active CN103920327B (en) | 2014-03-21 | 2014-03-21 | A kind of portable water purifying device filter core joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103920327B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4062774A (en) * | 1975-10-09 | 1977-12-13 | Besendruch-Hofmann Inc. | Brake fluid filter |
| FR2693662A1 (en) * | 1992-07-17 | 1994-01-21 | Valdenaire Bruno | Scale prevention in water - by combination of filtration and magnetic treatment using removable cartridge |
| CN201288904Y (en) * | 2008-09-25 | 2009-08-12 | 刘文庆 | Quick connection seat |
| CN201439036U (en) * | 2009-06-09 | 2010-04-21 | 波动能科技开发股份有限公司 | Quick joint structure of water purifier filter element |
| CN201728015U (en) * | 2010-08-11 | 2011-02-02 | 广州安柯尔电器有限公司 | Quick connection-type water purifier |
| CN202052414U (en) * | 2011-04-02 | 2011-11-30 | 厦门人水科技有限公司 | Quick replacing device for filter element |
| CN202674632U (en) * | 2012-06-27 | 2013-01-16 | 宁波市北仑海伯精密机械制造有限公司 | Water supply connector |
| CN202719312U (en) * | 2012-08-22 | 2013-02-06 | 宁波晶圣源环保科技有限公司 | Filter element quick connection structure |
-
2014
- 2014-03-21 CN CN201410106026.4A patent/CN103920327B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4062774A (en) * | 1975-10-09 | 1977-12-13 | Besendruch-Hofmann Inc. | Brake fluid filter |
| FR2693662A1 (en) * | 1992-07-17 | 1994-01-21 | Valdenaire Bruno | Scale prevention in water - by combination of filtration and magnetic treatment using removable cartridge |
| CN201288904Y (en) * | 2008-09-25 | 2009-08-12 | 刘文庆 | Quick connection seat |
| CN201439036U (en) * | 2009-06-09 | 2010-04-21 | 波动能科技开发股份有限公司 | Quick joint structure of water purifier filter element |
| CN201728015U (en) * | 2010-08-11 | 2011-02-02 | 广州安柯尔电器有限公司 | Quick connection-type water purifier |
| CN202052414U (en) * | 2011-04-02 | 2011-11-30 | 厦门人水科技有限公司 | Quick replacing device for filter element |
| CN202674632U (en) * | 2012-06-27 | 2013-01-16 | 宁波市北仑海伯精密机械制造有限公司 | Water supply connector |
| CN202719312U (en) * | 2012-08-22 | 2013-02-06 | 宁波晶圣源环保科技有限公司 | Filter element quick connection structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103920327B (en) | 2015-11-18 |
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