CN204522482U - A kind of purifier fore filter - Google Patents
A kind of purifier fore filter Download PDFInfo
- Publication number
- CN204522482U CN204522482U CN201520204888.0U CN201520204888U CN204522482U CN 204522482 U CN204522482 U CN 204522482U CN 201520204888 U CN201520204888 U CN 201520204888U CN 204522482 U CN204522482 U CN 204522482U
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- China
- Prior art keywords
- lower house
- upper cover
- clamping joint
- sealing ring
- inserted sleeve
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Abstract
The utility model discloses a kind of purifier fore filter, comprise the filter housing body be made up of lower house and upper cover, the bottom middle opening of described lower house, the outside at the bottom opening place of lower house is connected with lower pipeline inserted sleeve by lower clamping joint, the middle opening of upper cover, the outside of the opening part of upper cover is connected with upper pipeline inserted sleeve by upper clamping joint, in lower house, screen pack is installed, be provided with the first sealing ring between the bottom outer wall of screen pack and the inwall of lower house, the first sealing ring is set on screen pack; Be threaded connection between lower house and upper cover, between lower house and upper cover, be provided with the second sealing ring; Between lower clamping joint and lower pipeline inserted sleeve, lower seal is set; Sealing ring is provided with between upper clamping joint and upper pipeline inserted sleeve; Beneficial effect: practical, production cost is low, easy to use, improves the water quality of drinking water, be convenient to cleaning, health, extends the service life of purifier.
Description
Technical field
The utility model relates to a kind of water treatment facilities, particularly a kind of purifier fore filter.
Background technology
In order to improve the quality of drinking water, people all can on pipeline attach water purifying device.Water purifier price on existing market is high, and use cost is high, and in use procedure, filter core needs frequent replacing.
Its defect existed mainly because these water purifiers, neither one water quality anticipate device.
In addition, some mountain areas, remote area, its drinking water is substantially all do not have treated water, directly drinks, very unhygienic, is unfavorable for the healthy of human body.
Utility model content
Technical problem to be solved in the utility model is for the deficiencies in the prior art, provides a kind of purifier fore filter.
To achieve these goals, the measure taked of the utility model:
A kind of purifier fore filter, comprise the filter housing body be made up of lower house and upper cover, the bottom middle opening of described lower house, the outside at the bottom opening place of lower house is connected with lower pipeline inserted sleeve by lower clamping joint, the middle opening of upper cover, the outside of the opening part of upper cover is connected with upper pipeline inserted sleeve by upper clamping joint, in lower house, screen pack is installed, be provided with the first sealing ring between the bottom outer wall of screen pack and the inwall of lower house, the first sealing ring is set on screen pack;
Be threaded connection between described lower house and upper cover, between lower house and upper cover, be provided with the second sealing ring;
Between described lower clamping joint and lower pipeline inserted sleeve, lower seal is set;
Sealing ring is provided with between described upper clamping joint and upper pipeline inserted sleeve;
Described lower house and lower clamping joint are an entirety of injection moulding integrated molding;
Described upper cover and upper clamping joint are an entirety of injection moulding integrated molding.
The beneficial effects of the utility model: practical, production cost is low, easy to use, improves the water quality of drinking water, be convenient to cleaning, health, extends the service life of purifier.
Accompanying drawing explanation
Fig. 1, decomposition texture schematic diagram of the present utility model.
Detailed description of the invention
A kind of purifier fore filter, comprise the filter housing body be made up of lower house 1 and upper cover 2, the bottom middle opening of described lower house 1, the outside at the bottom opening place of lower house 1 is connected with lower pipeline inserted sleeve 3 by lower clamping joint 8, the middle opening of upper cover 2, the outside of the opening part of upper cover 2 is connected with upper pipeline inserted sleeve 4 by upper clamping joint 9, screen pack 5 is installed in lower house 1, be provided with the first sealing ring 6, first sealing ring 6 between the bottom outer wall of screen pack 5 and the inwall of lower house 1 to be set on screen pack 5.
Be threaded connection between described lower house 1 and upper cover 2, between lower house 1 and upper cover 2, be provided with the second sealing ring 7.
Between described lower clamping joint 8 and lower pipeline inserted sleeve 3, lower seal 10 is set.
Sealing ring 11 is provided with between described upper clamping joint 9 and upper pipeline inserted sleeve 4.
Described lower house 1 and lower clamping joint 8 are an entirety of injection moulding integrated molding.
Described upper cover 2 and upper clamping joint 9 are an entirety of injection moulding integrated molding.
The utility model is connected on the water inlet pipe of running water by upper pipeline inserted sleeve 4, lower pipeline inserted sleeve 3 is connected on the water inlet pipe of water purifier, enter into the water in water purifier like this, first filter through the utility model, avoid water quality directly to enter in water purifier, avoid the filter core changing water purifier frequently, reduce use cost.After using a period of time, open upper cover 2, can clean screen pack 5, health.
In addition, can also directly the utility model be arranged on the pipeline of running water, to remove the impurity of larger particles in water body.
Claims (6)
1. a purifier fore filter, comprise the filter housing body be made up of lower house (1) and upper cover (2), it is characterized in that: the bottom middle opening of described lower house (1), the outside at the bottom opening place of lower house (1) is connected with lower pipeline inserted sleeve (3) by lower clamping joint (8), the middle opening of upper cover (2), the outside of the opening part of upper cover (2) is connected with pipeline inserted sleeve (4) by upper clamping joint (9), screen pack (5) is installed in lower house (1), the first sealing ring (6) is provided with between the bottom outer wall of screen pack (5) and the inwall of lower house (1), first sealing ring (6) is set on screen pack (5).
2. a kind of purifier fore filter according to claim 1, it is characterized in that: be threaded connection between described lower house (1) and upper cover (2), between lower house (1) and upper cover (2), be provided with the second sealing ring (7).
3. a kind of purifier fore filter according to claim 1 and 2, is characterized in that: arrange lower seal (10) between described lower clamping joint (8) and lower pipeline inserted sleeve (3).
4. a kind of purifier fore filter according to claim 1 and 2, is characterized in that: be provided with sealing ring (11) between described upper clamping joint (9) and upper pipeline inserted sleeve (4).
5. a kind of purifier fore filter according to claim 3, is characterized in that: the entirety that described lower house (1) and lower clamping joint (8) are injection moulding integrated molding.
6. a kind of purifier fore filter according to claim 4, is characterized in that: the entirety that described upper cover (2) and upper clamping joint (9) are injection moulding integrated molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204888.0U CN204522482U (en) | 2015-04-04 | 2015-04-04 | A kind of purifier fore filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204888.0U CN204522482U (en) | 2015-04-04 | 2015-04-04 | A kind of purifier fore filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204522482U true CN204522482U (en) | 2015-08-05 |
Family
ID=53736538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520204888.0U Active CN204522482U (en) | 2015-04-04 | 2015-04-04 | A kind of purifier fore filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204522482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704735A (en) * | 2017-02-23 | 2017-05-24 | 袁德强 | Quick disinfection and sterilization connector for fluid |
-
2015
- 2015-04-04 CN CN201520204888.0U patent/CN204522482U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704735A (en) * | 2017-02-23 | 2017-05-24 | 袁德强 | Quick disinfection and sterilization connector for fluid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |