CN219942008U - Filter with elastic plug structure - Google Patents
Filter with elastic plug structure Download PDFInfo
- Publication number
- CN219942008U CN219942008U CN202320628209.7U CN202320628209U CN219942008U CN 219942008 U CN219942008 U CN 219942008U CN 202320628209 U CN202320628209 U CN 202320628209U CN 219942008 U CN219942008 U CN 219942008U
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- filter
- base
- core
- joint
- filter core
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Abstract
The utility model discloses a filter with an elastic plug structure, which comprises a filter cylinder body, a base and a filter element, wherein a cavity is formed after the filter cylinder body and the base are detachably connected, the filter element is installed in the cavity, the filter element is provided with a feed connector and a discharge connector, the discharge connector of the filter element is provided with a spring and a plug, two ends of the spring respectively prop against the plug and the filter element, the filter element is fastened with the base, the base is provided with a feed inlet and a discharge outlet which are matched with the feed connector and the discharge connector, the discharge outlet of the base is provided with a thimble for jacking the plug, and when the filter element is fastened with the base, the thimble jacks the plug to separate the plug from the discharge connector so as to communicate the filter element, the discharge connector and the discharge outlet.
Description
Technical Field
The utility model belongs to the technical field of filters, and particularly relates to a filter with an elastic plug structure.
Background
The filter is used for removing suspended matters and particulate matters in water so as to reduce turbidity and purify water quality, reduce the generation of dirt, bacteria and algae, rust and the like, ensure the effect of purifying water quality and protect the normal operation of other equipment of the system. The filter element of some existing filters is inconvenient to assemble and disassemble, and the discharge port of the filter element is single in structure.
Disclosure of Invention
The utility model aims to solve the problems in the background technology and provides a filter with an elastic plug structure.
In order to achieve the above purpose, the utility model provides a filter with an elastic plug structure, which comprises a filter cylinder body, a base and a filter element, wherein a cavity is formed after the filter cylinder body and the base are detachably connected, the filter element is arranged in the cavity, the filter element is provided with a feed connector and a discharge connector, the discharge connector of the filter element is provided with a spring and a plug, two ends of the spring respectively prop against the plug and the filter element, the filter element is fastened with the base, the base is provided with a feed inlet and a discharge outlet which are matched with the feed connector and the discharge connector, the discharge outlet of the base is provided with a thimble for jacking the plug, and when the filter element is fastened with the base, the thimble jacks the plug so that the plug is separated from the discharge connector to be communicated with the filter element, the discharge connector and the discharge outlet.
Preferably, the filter element comprises an inner core assembly, a filter element base and a filter element cylinder body, the inner core assembly comprises an inner core joint, a framework and a filter membrane, the filter membrane is arranged on the framework, two ends of the framework are arranged on the two inner core joints, a through hole is arranged in the middle of the inner core joint close to one end of the discharging joint, the filter element cylinder body is arranged on the filter element base, the inner core joint is matched with the filter element base, and the through hole is aligned with the discharging joint.
Preferably, the feed connector and the discharge connector are arranged on the filter element base.
Preferably, an annular sealing ring is arranged between the feeding connector and the feeding port and between the discharging connector and the discharging port.
Preferably, the filter cylinder is provided with a handle.
Preferably, a positioning hole is formed in the top of the filter cylinder body, and a filter element bolt connected with the filter element is installed in the positioning hole.
Preferably, the filter cylinder body is connected with the base through a clamp, and a sealing ring is arranged between the filter cylinder body and the base.
Preferably, the base is provided with a tripod, and the tripod is detachably connected with the base.
Preferably, the base is provided with a feeding pipe and a discharging pipe which are respectively connected with the feeding hole and the discharging hole.
Preferably, the feeding pipe is provided with a discharge outlet, and the filter element is provided with a drain outlet.
The utility model has the beneficial effects that: according to the utility model, the filter cylinder body is detachably connected with the base, the thimble on the base can jack the plug on the filter element discharging connector after the filter element and the base are installed, so that the switch between the filter element discharging connector and the base discharging hole is easy to control, and the filter element is convenient to assemble, disassemble and replace.
The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the present utility model.
Fig. 2 is a schematic illustration of a filter cartridge according to an embodiment of the utility model.
Fig. 3 is a front view of a cartridge according to an embodiment of the present utility model.
FIG. 4 is a cross-sectional view taken along the B-B plane in FIG. 3, in accordance with an embodiment of the present utility model.
Fig. 5 is a schematic diagram of the operation of a filter cartridge according to an embodiment of the utility model.
Fig. 6 is a schematic view of a base of an embodiment of the present utility model.
In the figure: 1-filter cylinder, 2-base, 3-filter core, 4-spring, 5-end cap, 6-tripod, 11-handle, 12-filter core bolt, 21-thimble, 22-inlet pipe, 23-discharging pipe, 24-discharge outlet, 31-filter core cylinder, 32-, 331-discharging joint, 332-feeding joint, 333-drain.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. In the description of the present utility model, it should be noted that, the azimuth or positional relationship indicated by the terms "inner", "outer", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that is commonly put in use of the product of this application, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The present utility model will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 6, this embodiment provides a filter with elastic plug structure, including filter barrel 1, base 2 and filter core 3, be formed with the cavity after filter barrel 1 and base 2 detachable connection, filter core 3 installs in the cavity, filter core 3 is equipped with feed connector 332 and discharge connector 331, spring 4 and plug 5 are installed to the discharge connector 331 of filter core 3, the both ends of spring 4 support plug 5 and filter core 3 respectively, filter core 3 and base 2 looks lock joint, base 2 is equipped with feed inlet and the discharge gate that suits with feed connector 332 and discharge connector 331, the discharge gate of base 2 is equipped with the thimble 21 that installs jack-up plug 5 usefulness, make plug 5 and discharge connector 331 break away from in order to communicate filter core 3 after filter core 3 and base 2 looks lock joint, discharge connector 331 and discharge gate, wherein, the filter core is RK130 filter core.
The filter core 3 includes core subassembly 32, filter core base 33 and filter core barrel 31, core subassembly 32 includes core joint, skeleton and filter membrane, the filter membrane is installed on the skeleton, the both ends of skeleton are installed on two core joints, the core joint middle part that is close to ejection of compact joint 331 one end is equipped with the through-hole, filter core barrel 31 is installed on filter core base 33, the core joint cooperation is installed on filter core base 33, the through-hole aligns with ejection of compact joint 331, the both ends of spring 4 are supported core joint and end cap 5 respectively, core joint and filter core base 33 grafting, be equipped with the sealing washer between core joint and the filter core base 33.
A feed connector 332 and a discharge connector 331 are provided on the cartridge base 33.
Annular sealing rings are arranged between the feeding connector 332 and the feeding inlet and between the discharging connector 331 and the discharging outlet.
The filter cylinder 1 is provided with two handles 11 which are arranged in bilateral symmetry, so that the filter can be conveniently extracted.
The top of filter barrel 1 is equipped with the locating hole, and the locating hole is installed and is linked to each other with the filter core bolt 12, and filter core 3 top is equipped with the exhaust hole, filter core bolt 12 and exhaust hole sealing connection for difficult emergence is rocked after filter core and the filter barrel are installed, easy dismounting.
The filter cylinder body 1 is connected with the base 2 through the clamp, and a sealing ring is arranged between the filter cylinder body 1 and the base 2, so that the filter can be conveniently disassembled and replaced.
The base 2 is provided with the tripod bracket 6, the tripod bracket 6 is detachably connected with the base 2, preferably, the tripod bracket 6 is connected with the base 2 in a plugging or threaded connection mode, and the filter is convenient to place stably.
The base 2 is provided with a feed pipe 22 and a discharge pipe 23, and the feed pipe 22 and the discharge pipe 23 are respectively connected with a feed inlet and a discharge outlet.
The feed pipe 22 is provided with a discharge outlet 24, the filter element 3 is provided with a drain outlet 333, and the discharge outlet 24 and the drain outlet 333 are provided with switches.
The working process of the utility model comprises the following steps:
this filter with elasticity end cap structure is in the course of the work, with inlet pipe switch-on water pipe, water flows in filter core 3 from the feed inlet in, water after the filter membrane filters flows out from the through-hole that the inner core connects, because thimble 21 jack-up end cap 5 for there is the clearance between end cap 5 and the discharge connection 331, and then make the water flow after filtering flow through discharge connection 331 back from discharging pipe 23, stop the feeding, when the filter core needs to be changed, screw the filter core bolt, open the switch of bin outlet 24 and drain, open the clamp, with filter core 3 pull out from the base change can, the switch of drain is opened when the blowdown of filter core 3 carries out the blowdown.
The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.
Claims (9)
1. A filter with elasticity end cap structure, its characterized in that: including filter barrel, base and filter core, be formed with the cavity after filter barrel and base detachable connection, the filter core is installed in the cavity, and the filter core is equipped with feeding joint and ejection of compact joint, and spring and end cap are installed to the ejection of compact joint of filter core, and end cap and filter core are supported respectively at the both ends of spring, filter core and base looks lock joint, the base is equipped with the feed inlet and the discharge gate that meet with feeding joint and ejection of compact joint, and the discharge gate of base is equipped with the thimble of installing the jack-up end cap and is used, and the thimble jack-up end cap makes the end cap break away from with ejection of compact joint in order to communicate filter core, ejection of compact joint and discharge gate after filter core and base looks lock joint, the filter core includes core subassembly, filter core base and filter core barrel, and filter membrane include core joint, skeleton and filter membrane, and filter membrane are installed on the skeleton, and the both ends of skeleton are installed on two core joints are close to the core joint middle part of ejection of compact joint one end is equipped with the through-hole, the filter core barrel is installed on the filter core base, the cooperation is installed on the filter core base, the through-hole is aligned with ejection of compact joint.
2. The filter with elastic plug structure of claim 1, wherein: the feeding connector and the discharging connector are arranged on the filter element base.
3. The filter with elastic plug structure of claim 1, wherein: and an annular sealing ring is arranged between the feeding connector and the feeding port and between the discharging connector and the discharging port.
4. The filter with elastic plug structure of claim 1, wherein: the filter cylinder body is provided with a handle.
5. The filter with elastic plug structure of claim 1, wherein: the top of the filter cylinder body is provided with a positioning hole, and the positioning hole is provided with a filter element bolt connected with the filter element.
6. The filter with elastic plug structure of claim 1, wherein: the filter cylinder body is connected with the base through a clamp, and a sealing ring is arranged between the filter cylinder body and the base.
7. The filter with elastic plug structure of claim 1, wherein: the base is provided with a tripod, and the tripod is detachably connected with the base.
8. The filter with elastic plug structure of claim 1, wherein: the base is provided with a feeding pipe and a discharging pipe which are respectively connected with the feeding hole and the discharging hole.
9. The filter with elastic plug structure of claim 8, wherein: the inlet pipe is provided with a discharge outlet, and the filter element is provided with a drain outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320628209.7U CN219942008U (en) | 2023-03-27 | 2023-03-27 | Filter with elastic plug structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320628209.7U CN219942008U (en) | 2023-03-27 | 2023-03-27 | Filter with elastic plug structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219942008U true CN219942008U (en) | 2023-11-03 |
Family
ID=88546523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320628209.7U Active CN219942008U (en) | 2023-03-27 | 2023-03-27 | Filter with elastic plug structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219942008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117547876A (en) * | 2024-01-12 | 2024-02-13 | 宁德时代新能源科技股份有限公司 | Filter device |
-
2023
- 2023-03-27 CN CN202320628209.7U patent/CN219942008U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117547876A (en) * | 2024-01-12 | 2024-02-13 | 宁德时代新能源科技股份有限公司 | Filter device |
| WO2025148314A1 (en) * | 2024-01-12 | 2025-07-17 | 宁德时代新能源科技股份有限公司 | Filter |
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