CN111871057B - Water purifier with convenient disassembly of pipeline and filter element - Google Patents
Water purifier with convenient disassembly of pipeline and filter element Download PDFInfo
- Publication number
- CN111871057B CN111871057B CN202010782166.9A CN202010782166A CN111871057B CN 111871057 B CN111871057 B CN 111871057B CN 202010782166 A CN202010782166 A CN 202010782166A CN 111871057 B CN111871057 B CN 111871057B
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- pipeline
- block
- filter element
- connecting block
- water purifier
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 51
- 238000001125 extrusion Methods 0.000 claims description 32
- 238000009434 installation Methods 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a water purifier with a pipeline and a filter element convenient to disassemble, which comprises a pipeline, a filter element, a sealing plate and a sealing ring, wherein a lantern ring is fixedly arranged on the outer surface of the front end of the pipeline, the outer surface of the lantern ring is fixedly connected with a fixed block, a containing groove is formed in the fixed block, a spring is arranged in the containing groove, the upper surface of the spring is attached to a limiting block, the outer surface of the pipeline is respectively connected with a first connecting block and a second connecting block, and a clamping groove and a sliding groove are respectively formed in the surface of the first connecting block. This convenient purifier is dismantled to pipeline and filter core through rotating the pipeline for stopper and draw-in groove break away from, made things convenient for the pipeline and crossed the dismantlement between the filter core, make the pipeline and cross the dismantlement between the filter core more convenient with the installation, make can clear up the residue in the filter core many times, improved the efficiency and the quality of purifying waste water, change many times for a long time simultaneously, the leakproofness of purifier also can not reduce.
Description
Technical Field
The invention relates to the technical field of water purifiers, in particular to a water purifier with a conveniently-detached pipeline and a conveniently-detached filter element.
Background
The water purifier is a water purifier, is water treatment equipment for carrying out deep filtration and purification treatment on water quality according to the use requirement of water, obtains directly drinkable water after filtering tap water layer by layer, deposits intercepted substances after purifying the water in a filter element, and needs to be manually disassembled and washed periodically to ensure the normal operation of the machine, but the existing water purifier still has the following problems;
1. after the water purifier is used for a long time, as the impurities remained in the water purifier are excessive, the filter element and the pipeline need to be periodically drained, disassembled and washed and frequently replaced, so that the filter element and the pipeline are inconvenient to replace, and the replacement is time-consuming and labor-consuming, thereby artificially reducing the replacement times and leading the filtering effect to be increasingly poor;
2. the leakproofness of most purifiers has only overlapped a sealing washer and has reached the effect that improves the leakproofness, uses the back for a long time, and the sealing washer can warp, and the diameter grow to make the leakproofness of purifier can worsen, then lead to the sealing washer that needs often to be renewed, make the cost increase, increase economic burden.
Therefore, we propose a water purifier with a conveniently detached pipeline and filter element so as to solve the problems proposed in the above.
Disclosure of Invention
The invention aims to provide a water purifier with a conveniently detached pipeline and filter element, which aims to solve the problems that after the water purifier in the prior market provided by the background art is used for a long time, as impurities remained in the water purifier are too much, the filter element and the pipeline need to be periodically drained, disassembled and washed, and frequently replaced, so that the filter element and the pipeline are not convenient to replace, and meanwhile, the replacement is time-consuming and labor-consuming, so that the replacement frequency is manually reduced, and the effect of filtering water is increasingly poor; and the leakproofness of most purifier has only overlapped a sealing washer and has reached the effect that improves the leakproofness, uses the back for a long time, and the sealing washer can warp, and the diameter grow to make the leakproofness of purifier can worsen, then lead to the sealing washer that needs often to be renewed, make the cost increase, increase economic burden's problem.
In order to achieve the purpose, the invention provides the following technical scheme: a water purifier with a pipeline and a filter element convenient to disassemble comprises a pipeline, a filter element, a sealing plate and a sealing ring, wherein a lantern ring is fixedly installed on the outer surface of the front end of the pipeline, the outer surface of the lantern ring is fixedly connected with a fixed block, a containing groove is formed in the fixed block, a spring is arranged in the containing groove, the upper surface of the spring is connected with a limiting block in a fitting manner, the outer surface of the pipeline is respectively connected with a first connecting block and a second connecting block, a clamping groove and a sliding groove are respectively formed in the surface of the first connecting block, the clamping groove is connected with the limiting block, the filter element is fixedly arranged between the first connecting block and the second connecting block, the outer surface of the filter element is connected with a sleeve in a fitting manner, a water outlet is formed in the surface of the sleeve, the sleeve is simultaneously connected with the first connecting block, the second connecting block and the pipeline, the left side surface of the sleeve is connected with the sealing plate, and the internal surface of closing plate and the surface laminating of pipeline are connected, closing plate and connecting rod interconnect, and the connecting rod runs through closing plate and sleeve interconnect, the inside of closing plate is provided with the extrusion piece, and the lower surface and the riser interconnect of extrusion piece to riser and extrusion ring fixed connection, extrusion piece and riser are located the inside of closing plate simultaneously, the sealing washer has been seted up to the inside of closing plate, and the surface interconnect of sealing washer and pipeline, telescopic lower fixed surface installs the base, and the lower extreme of base has seted up first through-hole, the surface of pipeline is provided with the second through-hole.
Preferably, the limiting block forms an elastic structure through the spring and the accommodating groove, and the front view section of the limiting block is in a T shape.
Preferably, the connection mode of the limiting block and the clamping groove in the first connecting block is clamped, the side-looking section of the clamping groove is semicircular, and the diameters of the outer surfaces of the first connecting block, the second connecting block and the filter element are the same.
Preferably, the chute has an inclined front section and is symmetrical about the transverse centerline of the pipe.
Preferably, the diameter of the left side of the connecting rod is larger than that of the right side of the connecting rod, and the connecting mode of the connecting rod penetrating through the sealing plate and the sleeve is in threaded connection.
Preferably, the front section of the extrusion block is semicircular, the extrusion block and the vertical plate are of an integrated structure, and the extrusion ring on the lower surface of the vertical plate is arc-shaped.
Preferably, the base has an L-shaped front section, and is centered and symmetrical about the longitudinal centerline of the pipe.
Preferably, the second through holes are distributed on the outer surface of the pipeline at equal angles, and the front section of each second through hole is trumpet-shaped.
Compared with the prior art, the invention has the beneficial effects that: the water purifier has the advantages that the pipeline and the filter element are convenient to disassemble;
1. when the water purifier is sealed, the connecting rod is in threaded connection with the sleeve to seal, meanwhile, the connecting rod can extrude the extrusion block, and finally the extrusion ring extrudes the sealing ring, so that the sealing performance is improved, the situation that the sealing performance is reduced after the water purifier is used for a long time is avoided, and meanwhile, the sealing ring is more conveniently fixed due to the arc-shaped extrusion ring;
2. the limiting block is separated from the clamping groove by rotating the pipeline, so that the disassembly between the pipeline and the filter element is facilitated, the disassembly and the assembly between the pipeline and the filter element are more convenient, residues in the filter element can be cleaned for multiple times, the efficiency and the quality of purified water are improved, and meanwhile, the tightness of the water purifier cannot be reduced due to long-time multiple replacement;
3. when the pipeline got into in the middle of first connecting block and the second connecting block for the stopper is interactive from the spout and is gone into, because the spout is the slope form, has avoided manually pressing the stopper, can directly make the stopper receive the extrusion of first connecting block, makes the operation convenient and fast more.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a side view, cross-sectional, and schematic view of the collar and first connecting block of the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 3 according to the present invention;
FIG. 5 is a schematic side view of a sealing plate and a pipe joint according to the present invention;
FIG. 6 is a schematic side sectional view of the pipe and the second through hole according to the present invention.
In the figure: 1. a pipeline; 2. a collar; 3. a fixed block; 4. accommodating grooves; 5. a spring; 6. a limiting block; 7. a first connection block; 8. a second connecting block; 9. a card slot; 10. a chute; 11. a filter element; 12. a sleeve; 13. a water outlet; 14. a sealing plate; 15. a connecting rod; 16. extruding the block; 17. a vertical plate; 18. an extrusion ring; 19. a seal ring; 20. a base; 21. a first through hole; 22. a second via.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a convenient purifier is dismantled to pipeline and filter core, including pipeline 1, cross filter element 11, closing plate 14 and sealing washer 19, pipeline 1's front end surface fixed mounting has lantern ring 2, and the surface and the fixed block 3 fixed connection of lantern ring 2, and holding tank 4 has been seted up to the inside of fixed block 3, the inside of holding tank 4 is provided with spring 5, and the upper surface and the stopper 6 laminating of spring 5 are connected, pipeline 1's surface respectively with first connecting block 7 and second connecting block 8 interconnect, and draw-in groove 9 and spout 10 have been seted up respectively to the surface of first connecting block 7, and draw-in groove 9 and stopper 6 interconnect, fixed being provided with between first connecting block 7 and the second connecting block 8 and crossing filter element 11, and cross the surface of filter element 11 and be connected with sleeve 12 laminating, and sleeve 12 surface has seted up delivery port 13, sleeve 12 respectively with first connecting block 7 simultaneously, The second connecting block 8 is connected with the pipeline 1, the left side surface of the sleeve 12 is connected with the sealing plate 14, the inner surface of the sealing plate 14 is attached to the outer surface of the pipeline 1, the sealing plate 14 is connected with the connecting rod 15, the connecting rod 15 penetrates through the sealing plate 14 and is connected with the sleeve 12, the extrusion block 16 is arranged inside the sealing plate 14, the lower surface of the extrusion block 16 is connected with the vertical plate 17, the vertical plate 17 is fixedly connected with the extrusion ring 18, the extrusion block 16 and the vertical plate 17 are located inside the sealing plate 14, the sealing ring 19 is arranged inside the sealing plate 14 and is connected with the outer surface of the pipeline 1, the base 20 is fixedly arranged on the lower surface of the sleeve 12, the lower end of the base 20 is provided with a first through hole 21, and the outer surface of the pipeline 1 is provided with a second through hole 22;
the limiting block 6 and the accommodating groove 4 form an elastic structure through the spring 5, and the front view section of the limiting block 6 is in a T shape, so that the limiting block 6 and the first connecting block 7 are clamped, the limiting block 6 is limited, the limiting block 6 and the fixing block 3 are prevented from being separated from each other, and the pipeline 1 and the filter element 11 are conveniently fixed in a follow-up manner;
the connection mode of the limiting block 6 and the clamping groove 9 in the first connecting block 7 is clamping connection, the side view section of the clamping groove 9 is semicircular, and the diameters of the outer surfaces of the first connecting block 7, the second connecting block 8 and the filter element 11 are as large as each other, so that the limiting block 6 and the clamping groove 9 are mutually clamped, the fixing between the lantern ring 2 and the first connecting block 7 is facilitated, and meanwhile, when the pipeline 1 is conveniently rotated, the limiting block 6 and the clamping groove 9 are easily separated, and the pipeline 1 and the filter element 11 are conveniently detached;
the front view section of the sliding chute 10 is inclined, and the sliding chute 10 is centrosymmetric with respect to the transverse central line of the pipeline 1, so that the limiting block 6 can conveniently slide from the sliding chute 10 to the clamping groove 9, the limiting block 6 is prevented from being manually pressed, and the operation is more convenient and quicker;
the diameter of the left side of the connecting rod 15 is larger than that of the right side of the connecting rod 15, the connecting rod 15 penetrates through the sealing plate 14 and is in threaded connection with the sleeve 12, the connecting rod 15 is enabled to fix the sealing plate 14 and the sleeve 12 by rotating the connecting rod 15, meanwhile, the extrusion ring 18 can be extruded, and the sealing performance of the water purifier is further improved conveniently;
the front section of the extrusion block 16 is semicircular, the extrusion block 16 and the vertical plate 17 are of an integrated structure, and the extrusion ring 18 on the lower surface of the vertical plate 17 is arc-shaped, so that the extrusion block 16 can be conveniently extruded through the connecting rod 15, the subsequent extrusion of the sealing ring 19 is facilitated, and the situation that the sealing ring 19 is loose after long-time use to reduce the sealing effect is avoided;
the front section of the base 20 is L-shaped, and the base 20 is centrosymmetric with respect to the longitudinal center line of the pipeline 1, so that the water purifier can be conveniently and fixedly connected with the outside through the first through hole 21 in the base 20, and meanwhile, the water purifier is more stably installed and is not easy to fall off;
the second through holes 22 are distributed on the outer surface of the pipeline 1 at equal angles, the front view section of the second through holes 22 is in a horn shape, and tap water passing through the outside enters the filter element 11 through the pipeline 1 to be filtered, so that the efficiency of water entering the filter element 11 is improved, and the efficiency of water evolution is improved.
The working principle of the embodiment is as follows: according to the figures 1-2 and 5-6, the base 20 is fixedly connected with the outside through the first through hole 21, the water purifier is fixedly installed, the tap water enters from the pipeline 1 through the outside, the tap water enters into the filter element 11 through the second through hole 22 to complete the filtration, the purified direct drinking water flows out from the water outlet 13, after the water purifier is used for a long time, the pipeline 1 and the filter element 11 need to be disassembled, the pipeline 1 and the filter element 11 are cleaned, the pipeline 1 is firstly disassembled from the external water pipe, the direct drinking water outlet 13 is disconnected from the outside, the connecting rod 15 is loosened to enable the connecting rod 15 to move leftwards until the connecting rod 15 is completely separated from the sleeve 12, at the moment, along with the movement of the connecting rod 15, the connecting rod 15 does not extrude the extrusion block 16 any more, under the elastic action of the sealing ring 19, the extrusion ring 18 rises, and the extrusion ring 18 moves upwards, then, the vertical plate 17 is driven to move upwards, so that the sealing ring 19 does not tightly extrude the pipeline 1 any more, at the moment, the sealing plate 14 is taken down, the sealing plate 14 and the sealing ring 19 are completely separated from the pipeline 1, the pipeline 1 is pulled again, the pipeline 1 slides in the sleeve 12 until the sleeve 12 is completely separated from the pipeline 1, the first connecting block 7 and the second connecting block 8 respectively, and the pipeline 1, the filter element 11 and the sleeve 12 are separated;
according to the figures 1-4, after the pipe 1 and the filter element 11 are separated from the sleeve 12, the pipe 1 is rotated to rotate the lantern ring 2 fixedly connected with the pipe 1, so that the limiting block 6 is rotated, then the limiting block 6 is separated from the clamping groove 9, at this time, the limiting block 6 extrudes the spring 5 in the accommodating groove 4 inside the fixing block 3, so that the limiting block 6 slides on the inner wall of the first connecting block 7, when the limiting block 6 is separated from the clamping groove 9, the pipe 1 is pulled to enable the pipe 1 to form a sliding structure with the inner walls of the first connecting block 7 and the second connecting block 8, so that the pipe 1 slides and finally is completely separated from the first connecting block 7 and the second connecting block 8, so that the pipe 1 and the filter element 11 are separated, after the filter element 11 and the pipe 1 are cleaned and need to be installed, the pipe 1 enters along the inner walls of the first connecting block 7 and the second connecting block 8, make stopper 6 slide from the inside of spout 10, spout 10 is the slope form for stopper 6 gets into more easily, when stopper 6 and draw-in groove 9 mutual block, accomplish pipeline 1 and the fixed connection who crosses filter element 11, slide pipeline 1 to the inside of sleeve 12 again, cover closing plate 14 again, rotate connecting rod 15, make pipeline 1 in the water purifier, cross the fixed connection between filter element 11 and the sleeve 12.
It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the figures to facilitate a simplified description of the present invention, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the scope of the present invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a convenient purifier is dismantled to pipeline and filter core, includes pipeline (1), crosses filter core (11), closing plate (14) and sealing washer (19), its characterized in that: the outer surface of the front end of the pipeline (1) is fixedly provided with a lantern ring (2), the outer surface of the lantern ring (2) is fixedly connected with the fixed block (3), the inside of the fixed block (3) is provided with a holding tank (4), the inside of the holding tank (4) is provided with a spring (5), the upper surface of the spring (5) is in fit connection with a limiting block (6), the outer surface of the pipeline (1) is respectively connected with a first connecting block (7) and a second connecting block (8), the surface of the first connecting block (7) is respectively provided with a clamping groove (9) and a sliding groove (10), the clamping groove (9) is connected with the limiting block (6), a filter element (11) is fixedly arranged between the first connecting block (7) and the second connecting block (8), the outer surface of the filter element (11) is in fit connection with a sleeve (12), and the surface of the sleeve (12) is provided with a water outlet (13), meanwhile, the sleeve (12) is respectively connected with the first connecting block (7), the second connecting block (8) and the pipeline (1), the left side surface of the sleeve (12) is connected with the sealing plate (14) in an interconnecting mode, the inner surface of the sealing plate (14) is connected with the outer surface of the pipeline (1) in an attaching mode, the sealing plate (14) is connected with the connecting rod (15) in an interconnecting mode, the connecting rod (15) penetrates through the sealing plate (14) and is connected with the sleeve (12) in an interconnecting mode, the sealing plate (14) is internally provided with the extrusion block (16), the lower surface of the extrusion block (16) is connected with the vertical plate (17) in an interconnecting mode, the vertical plate (17) is fixedly connected with the extrusion ring (18), the extrusion ring (18) and the vertical plate (17) are located inside the sealing plate (14), the sealing ring (19) is arranged inside the sealing plate (14), and the sealing ring (19) is connected with the outer surface of the pipeline (1) in an interconnecting mode, the lower surface fixed mounting of sleeve (12) has base (20), and first through-hole (21) have been seted up to the lower extreme of base (20), the surface of pipeline (1) is provided with second through-hole (22).
2. The water purifier provided with the conveniently-disassembled pipeline and filter element and comprising the following components in parts by weight according to claim 1, wherein: the limiting block (6) and the accommodating groove (4) form an elastic structure through a spring (5), and the front section of the limiting block (6) is in a T shape.
3. The water purifier provided with the conveniently-disassembled pipeline and filter element and comprising the following components in parts by weight according to claim 1, wherein: the connection mode of stopper (6) and draw-in groove (9) in first connecting block (7) is the block and connects, and the side view section of draw-in groove (9) is semi-circular to first connecting block (7), second connecting block (8) are as big with the surface diameter of crossing filter core (11).
4. The water purifier provided with the conveniently-disassembled pipeline and filter element and comprising the following components in parts by weight according to claim 1, wherein: the front section of the sliding chute (10) is inclined, and the sliding chute (10) is centrosymmetric with respect to the transverse center line of the pipeline (1).
5. The water purifier provided with the conveniently-disassembled pipeline and filter element and comprising the following components in parts by weight according to claim 1, wherein: the diameter of the left side of the connecting rod (15) is larger than that of the right side of the connecting rod, and the connecting rod (15) penetrates through the sealing plate (14) and is in threaded connection with the sleeve (12).
6. The water purifier provided with the conveniently-disassembled pipeline and filter element and comprising the following components in parts by weight according to claim 1, wherein: the front section of the extrusion block (16) is semicircular, the extrusion block (16) and the vertical plate (17) are of an integrated structure, and the extrusion ring (18) on the lower surface of the vertical plate (17) is arc-shaped.
7. The water purifier provided with the conveniently-disassembled pipeline and filter element and comprising the following components in parts by weight according to claim 1, wherein: the front section of the base (20) is L-shaped, and the base (20) is centrosymmetric with respect to the longitudinal center line of the pipeline (1).
8. The water purifier provided with the conveniently-disassembled pipeline and filter element and comprising the following components in parts by weight according to claim 1, wherein: the second through holes (22) are distributed on the outer surface of the pipeline (1) at equal angles, and the front section of each second through hole (22) is trumpet-shaped.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010782166.9A CN111871057B (en) | 2020-08-06 | 2020-08-06 | Water purifier with convenient disassembly of pipeline and filter element |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010782166.9A CN111871057B (en) | 2020-08-06 | 2020-08-06 | Water purifier with convenient disassembly of pipeline and filter element |
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| CN111871057A CN111871057A (en) | 2020-11-03 |
| CN111871057B true CN111871057B (en) | 2021-12-21 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202355891U (en) * | 2011-11-02 | 2012-08-01 | 南通新凤祥液压铸造有限公司 | Modified oil filter |
| CN209060680U (en) * | 2018-10-31 | 2019-07-05 | 天津市远大工贸有限公司 | A kind of pipeline refrigerator filter core |
| CN209254287U (en) * | 2018-12-18 | 2019-08-16 | 黑龙江省乾升冰雪设备制造有限公司 | A kind of universal portable middle-end filter |
| CN209952329U (en) * | 2019-04-26 | 2020-01-17 | 沧州华意科技有限公司 | Connecting pipe fitting convenient to disassemble |
| CN210484883U (en) * | 2019-07-13 | 2020-05-08 | 陕西晟翔管道科技有限公司 | Water supply pipe convenient to combine |
| CN211158847U (en) * | 2019-10-12 | 2020-08-04 | 诸暨迅超工业设计有限公司 | Fixing device convenient to change and purify filter core |
-
2020
- 2020-08-06 CN CN202010782166.9A patent/CN111871057B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202355891U (en) * | 2011-11-02 | 2012-08-01 | 南通新凤祥液压铸造有限公司 | Modified oil filter |
| CN209060680U (en) * | 2018-10-31 | 2019-07-05 | 天津市远大工贸有限公司 | A kind of pipeline refrigerator filter core |
| CN209254287U (en) * | 2018-12-18 | 2019-08-16 | 黑龙江省乾升冰雪设备制造有限公司 | A kind of universal portable middle-end filter |
| CN209952329U (en) * | 2019-04-26 | 2020-01-17 | 沧州华意科技有限公司 | Connecting pipe fitting convenient to disassemble |
| CN210484883U (en) * | 2019-07-13 | 2020-05-08 | 陕西晟翔管道科技有限公司 | Water supply pipe convenient to combine |
| CN211158847U (en) * | 2019-10-12 | 2020-08-04 | 诸暨迅超工业设计有限公司 | Fixing device convenient to change and purify filter core |
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| CN111871057A (en) | 2020-11-03 |
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Effective date of registration: 20211202 Address after: No. 1601, unit 1, building 1, jinlonghu residence, Xuzhou Economic and Technological Development Zone, Jiangsu 221000 Applicant after: Jiangsu Haineng water purification technology Co.,Ltd. Address before: Room 1001, unit 1, A2 building, fengminghu apartment, Wuhu Economic and Technological Development Zone, Anhui Province, 241000 Applicant before: Wuhu Liyuan Electronic Technology Co.,Ltd. |
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