CN212450685U - Water purifier convenient to dismouting - Google Patents
Water purifier convenient to dismouting Download PDFInfo
- Publication number
- CN212450685U CN212450685U CN202020747800.0U CN202020747800U CN212450685U CN 212450685 U CN212450685 U CN 212450685U CN 202020747800 U CN202020747800 U CN 202020747800U CN 212450685 U CN212450685 U CN 212450685U
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- Prior art keywords
- pipeline
- filter
- water
- water purifier
- disassemble
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Abstract
The utility model discloses a water purifier convenient to dismouting, including mounting panel, protection housing and cartridge filter, the protection housing is fixed connection in the upper end of mounting panel, the lower extreme of mounting panel can be dismantled and be connected with a plurality of the cartridge filter, the both sides of protection housing are equipped with water inlet and delivery port respectively, and the cartridge filter that is close to the water inlet is connected with the water inlet through the inlet water pipeline, and the cartridge filter that is close to the delivery port is connected with the delivery port through the outlet water pipeline, the inside of protection housing still installs the connecting line, the both ends of connecting line communicate with two adjacent cartridge filters respectively; the cartridge filter comprises pipeline link, connecting portion, rotating part, barrel and bottom from last to down in proper order. The utility model discloses lead to mounting panel and protection casing and set up connecting tube and cartridge filter subregion, when needs pull down and strain a section of thick bamboo or renew cartridge, all need not to dismantle connecting tube, pipeline connection end and bottom all adopt threaded connection simultaneously for the dismouting is very convenient.
Description
Technical Field
The utility model relates to a water purifier field, concretely relates to water purifier convenient to dismouting.
Background
The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water. The technical core is a filtering membrane in a filter element device, and the current main technology is derived from three types, namely an ultrafiltration membrane, an RO reverse osmosis membrane and a nanofiltration membrane.
The water purifier is in the use, need regularly change the filter core, still need clear up straining interior accumulational impurity of cartridge simultaneously, the pipe joint of current water purifier installs at the up end of straining a section of thick bamboo, pipe joint and filter element group spare are designed together simultaneously, make like this when the section of thick bamboo of straining is cleared up its inside when needing to pull down or when changing the filter core, all need dismantle each connecting line earlier, make the process of dismouting become very loaded down with trivial details like this, it is more troublesome.
SUMMERY OF THE UTILITY MODEL
In view of the above prior art's shortcoming, the utility model aims to provide a water purifier convenient to dismouting leads to mounting panel and protection casing and sets up connecting line and cartridge filter subregion, when needs pull down a section of thick bamboo or renew cartridge filter, all need not to dismantle connecting line, and pipeline link and bottom all adopt threaded connection simultaneously for the dismouting is very convenient.
In order to achieve the above and other related purposes, the utility model provides a water purifier convenient to disassemble and assemble, which comprises a mounting plate, a protection cover shell and filter cartridges, wherein the protection cover shell is fixedly connected to the upper end of the mounting plate, the lower end of the mounting plate is detachably connected with a plurality of filter cartridges, the two sides of the protection cover shell are respectively provided with a water inlet and a water outlet, the filter cartridge close to the water inlet is connected with the water inlet through a water inlet pipeline, the filter cartridge close to the water outlet is connected with the water outlet through a water outlet pipeline, the inside of the protection cover shell is also provided with a connecting pipeline, and the two ends of the connecting; the cartridge filter comprises pipeline link, connecting portion, rotating part, barrel and bottom from last to down in proper order, the pipeline link is installed in the upper end of connecting portion, and pipeline link threaded connection is on the mounting panel, water intake pipe, connecting line and outlet pipe way are connected with the pipeline link that corresponds respectively, rotating part and barrel body coupling just form the filter chamber in inside, bottom threaded connection is in the bottom of barrel, and the upper end of bottom installs the filter core, the filter core stretches into the filter chamber, the bottom surface of connecting portion is equipped with the setting element, the top of filter core with the setting element cooperation is connected.
Preferably, the outer side of the pipeline connecting end is provided with a port external thread, the bottom of the mounting plate is provided with a slot for mounting the pipeline connecting end, and the inner circumferential wall of the slot is provided with a port internal thread matched with the port external thread.
Preferably, the upper portion of pipeline link end is equipped with first step portion, the outside of pipeline link end is equipped with first sealing washer on first step portion the cover.
Preferably, a first boss matched with the first step part is arranged in the slot.
Preferably, the outer side of the bottom cover is provided with a cover opening external thread, and the inner circumferential wall of the bottom of the cylinder body is provided with a cover opening internal thread matched with the cover opening external thread.
Preferably, the upper portion of bottom cover is equipped with second step portion, the outside of bottom cover is equipped with the second sealing washer on second step portion cover.
Preferably, a second boss matched with the second step part extends from the inner wall of the bottom of the cylinder body.
Preferably, the bottom of the positioning piece is provided with an elastic block used for contacting with the top end of the filter element.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a design mounting panel and protection housing set up connecting line and cartridge filter subregion, and the cartridge filter passes through the pipeline link of upper end and mounting panel spiro union, communicates with each pipeline joint simultaneously, when needs dismouting cartridge filter, only need rotate the rotating part, make pipeline link break away from with mounting panel and pipeline joint can, need not to dismantle each connecting line;
(2) the utility model discloses a bottom at the cartridge filter sets up the bottom, and the filter core is installed in the upper end of bottom simultaneously, when needs renew cartridge, can rotate the bottom, makes it together with the filter core directly take out from the bottom of filter chamber together, need not to dismantle connecting line and barrel, renewal process convenient and fast.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
fig. 3 is a schematic view of the internal structure of the filter cartridge of the present invention;
fig. 4 is an enlarged schematic view of fig. 3 at B.
Wherein the reference numerals are specified as follows: the water inlet pipe comprises a protective housing 1, a water inlet 101, a water outlet 102, a water inlet pipe 103, a water outlet pipe 104, a connecting pipe 105, a mounting plate 2, a slot 201, a port internal thread 2011, a first boss 2012, a filter cartridge 3, a pipe connecting end 301, a port external thread 3011, a first step part 3012, a first sealing ring 3013, a connecting part 302, a rotating part 303, a cylinder body 304, a cover opening internal thread 3041, a second boss 3042, a bottom cover 305, a cover opening external thread 3051, a second step part 3052, a second sealing ring 3053, a filter element 4, a positioning piece 5 and an elastic block 501.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
It should be understood that the structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention does not have the essential significance in the technology, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in fig. 1, the utility model provides a water purifier convenient to dismouting, including mounting panel 2, protection housing 1 and cartridge filter 3, protection housing 1 fixed connection is in the upper end of mounting panel 2, the lower extreme of mounting panel 2 can be dismantled and be connected with a plurality of cartridge filter 3, the both sides of protection housing 1 are equipped with water inlet 101 and delivery port 102 respectively, the cartridge filter 3 that is close to water inlet 101 passes through water intake pipe 103 and is connected with water inlet 101, the cartridge filter 3 that is close to delivery port 102 passes through outlet pipe 104 and is connected with delivery port 102, connecting line 105 is still installed to the inside of protection housing 1, connecting line 105's both ends communicate with two adjacent cartridge filters 3 respectively.
As shown in fig. 3, the filter cartridge 3 is sequentially composed of a pipeline connecting end 301, a connecting portion 302, a rotating portion 303, a cartridge 304 and a bottom cover 305 from top to bottom, the pipeline connecting end 301 is installed at the upper end of the connecting portion 302, the pipeline connecting end 301 is in threaded connection with the mounting plate 2, the water inlet pipeline 103, the connecting pipeline 105 and the water outlet pipeline 104 are respectively connected with the corresponding pipeline connecting end 301, the rotating portion 303 and the cartridge 304 are integrally connected and form a filter cavity inside, the bottom cover 305 is in threaded connection with the bottom of the cartridge 304, the filter element 4 is installed at the upper end of the bottom cover 305, the filter element 4 extends into the filter cavity, a positioning member 5 is arranged on the bottom surface of the connecting.
As shown in fig. 2, in this embodiment, a port external thread 3011 is disposed on an outer side of the pipeline connection end 301, a slot 201 for mounting the pipeline connection end 301 is disposed at a bottom of the mounting plate 2, and a port internal thread 2011 matched with the port external thread 3011 is disposed on an inner circumferential wall of the slot 201. Pipeline connection end 301 adopts threaded connection for dismouting cartridge filter 3 is very convenient and fast.
Further, the upper portion of the pipeline connecting end 301 is provided with a first step portion 3012, and a first sealing ring 3013 is sleeved on the first step portion 3012 at the outer side of the pipeline connecting end 301. First sealing washer 3013 has improved the sealing performance when pipeline link 301 is connected with mounting panel 2, prevents the infiltration.
Further, a first boss 2012 is disposed in the slot 201 and is engaged with the first step portion 3012. First boss 2012 can cooperate first step portion 3012 to extrude first sealing washer 3013 on the one hand, realizes sealed effect, and on the other hand can play limiting displacement to pipeline link 301, and it is excessive to prevent to move when pipeline link 301 spiro union.
As shown in fig. 4, in this embodiment, a cap external thread 3051 is disposed on an outer side of the bottom cap 305, and a cap internal thread 3041 matching with the cap external thread 3051 is disposed on an inner circumferential wall of the bottom of the cylinder 304. The bottom cover 305 is in threaded connection with the barrel 304, so that convenience in disassembly and assembly is improved.
Further, the upper portion of the bottom cover 305 is provided with a second step part 3052, and a second sealing ring 3053 is sleeved on the second step part 3052 at the outer side of the bottom cover 305. The second seal ring 3053 improves the sealing performance when the bottom cover 305 is coupled to the cylinder 304, preventing water from leaking.
Furthermore, a second boss 3042 matched with the second step 3052 extends from the inner wall of the bottom of the cylinder 304. The second boss 3042 can cooperate with the second step portion 3052 to extrude the second seal ring 3053, so as to achieve a sealing effect, and can limit the bottom cover 305 to prevent the bottom cover 305 from moving excessively when being screwed.
In this embodiment, the bottom of the positioning member 5 is provided with an elastic block 501 for contacting with the top end of the filter element 4, and the elastic block 501 can prevent direct rigid contact between the filter element 4 and the positioning member 5, thereby avoiding damage caused when the filter element 4 is installed.
When the filter cartridge 3 is needed to be disassembled and assembled, only the rotating part 303 needs to be rotated to separate the pipeline connecting end 301 from the mounting plate 2 and the pipeline joint, and each connecting pipeline does not need to be disassembled; when the filter element 4 needs to be replaced, the bottom cover 305 can be rotated to be directly drawn out from the bottom of the filter cavity together with the filter element 4 without detaching the connecting pipeline and the cylinder body 304, the replacement process is convenient and fast, and meanwhile, the pipeline connecting end 301 and the bottom cover 305 are both in threaded connection, so that the convenience in the disassembly and assembly process is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A water purifier convenient to disassemble and assemble is characterized by comprising an installation plate, a protection cover shell and filter cartridges, wherein the protection cover shell is fixedly connected to the upper end of the installation plate, the lower end of the installation plate is detachably connected with a plurality of filter cartridges, a water inlet and a water outlet are respectively arranged on two sides of the protection cover shell, the filter cartridges close to the water inlet are connected with the water inlet through water inlet pipelines, the filter cartridges close to the water outlet are connected with the water outlet through water outlet pipelines, connecting pipelines are further arranged inside the protection cover shell, and two ends of each connecting pipeline are respectively communicated with two adjacent filter cartridges;
the cartridge filter comprises pipeline link, connecting portion, rotating part, barrel and bottom from last to down in proper order, the pipeline link is installed in the upper end of connecting portion, and pipeline link threaded connection is on the mounting panel, water intake pipe, connecting line and outlet pipe way are connected with the pipeline link that corresponds respectively, rotating part and barrel body coupling just form the filter chamber in inside, bottom threaded connection is in the bottom of barrel, and the upper end of bottom installs the filter core, the filter core stretches into the filter chamber, the bottom surface of connecting portion is equipped with the setting element, the top of filter core with the setting element cooperation is connected.
2. The water purifier convenient to disassemble and assemble according to claim 1, wherein: the outer side of the pipeline connecting end is provided with a port external thread, the bottom of the mounting plate is provided with a slot for mounting the pipeline connecting end, and the inner circumferential wall of the slot is provided with a port internal thread matched with the port external thread.
3. The water purifier convenient to disassemble and assemble according to claim 2, wherein: the upper portion of pipeline link end is equipped with first ladder portion, the outside of pipeline link end is equipped with first sealing washer in first ladder portion cover.
4. The water purifier convenient to disassemble and assemble according to claim 3, wherein: a first boss matched with the first step portion is arranged in the slot.
5. The water purifier convenient to disassemble and assemble according to claim 1, wherein: the outer side of the bottom cover is provided with a cover opening external thread, and the inner circumferential wall of the bottom of the cylinder body is provided with a cover opening internal thread matched with the cover opening external thread.
6. The water purifier convenient to disassemble and assemble according to claim 5, wherein: the upper portion of bottom is equipped with second step portion, the outside of bottom is equipped with the second sealing washer in second step portion cover.
7. The water purifier convenient to disassemble and assemble according to claim 6, wherein: and a second boss matched with the second step part is arranged on the inner wall of the bottom of the cylinder body in an extending manner.
8. The water purifier convenient to disassemble and assemble according to claim 1, wherein: and the bottom of the positioning piece is provided with an elastic block used for contacting the top end of the filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020747800.0U CN212450685U (en) | 2020-05-07 | 2020-05-07 | Water purifier convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020747800.0U CN212450685U (en) | 2020-05-07 | 2020-05-07 | Water purifier convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212450685U true CN212450685U (en) | 2021-02-02 |
Family
ID=74465168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020747800.0U Expired - Fee Related CN212450685U (en) | 2020-05-07 | 2020-05-07 | Water purifier convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212450685U (en) |
-
2020
- 2020-05-07 CN CN202020747800.0U patent/CN212450685U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |