CN218901048U - Water purifier with filter element convenient to replace - Google Patents
Water purifier with filter element convenient to replace Download PDFInfo
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- CN218901048U CN218901048U CN202222594588.0U CN202222594588U CN218901048U CN 218901048 U CN218901048 U CN 218901048U CN 202222594588 U CN202222594588 U CN 202222594588U CN 218901048 U CN218901048 U CN 218901048U
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Abstract
The utility model discloses a water purifier with a filter element convenient to replace, which comprises a water purifier body, a filter element lifting device and a filter element rotary taking-out device, wherein the water purifier body comprises a water purifier protecting shell and a top plate, sliding grooves are formed in the side wall of the water purifier protecting shell, sliding rails are arranged at the upper ends of the front wall and the rear wall of the water purifier protecting shell, the top plate is arranged on one side of the sliding rails in a sliding manner, two groups of top plates are arranged on the other side of the sliding rails in a sliding manner, water inlet pipe orifices are formed in the two groups of top plates, the filter element lifting device is arranged on the side wall of the water purifier protecting shell, and the filter element rotary taking-out device is arranged on the bottom wall of the water purifier protecting shell. The utility model relates to the technical field of water purifying equipment, in particular to a water purifier which is convenient to detach and install and convenient to replace a filter element.
Description
Technical Field
The utility model relates to the technical field of water purifying equipment, in particular to a water purifier with a conveniently replaced filter element.
Background
The water purifier is also called a water purifier and a water quality purifier, is water treatment equipment for performing deep filtration and purification treatment on water according to the use requirement of water, and is usually called a small-sized purifier used in families. Because the life-span of the filter core of water purifier is not permanent, in order to keep filtering and purifying's effect, need in time change the filter core of water purifier, but current filter core is mostly through screw fixed connection, wastes time and energy when changing the filter core.
Disclosure of Invention
Aiming at the situation, the utility model provides the water purifier which can be conveniently detached and installed and is convenient for replacing the filter element in order to overcome the current technical defects.
The technical scheme adopted by the utility model is as follows: the utility model relates to a water purifier with a filter element convenient to replace, which comprises a water purifier body, a filter element lifting device and a filter element rotary taking-out device, wherein the water purifier body comprises a water purifier protecting shell and a top plate, sliding grooves are formed in the side wall of the water purifier protecting shell, sliding rails are arranged at the upper ends of the front wall and the rear wall of the water purifier protecting shell, the top plate is arranged on one side of the sliding rails in a sliding manner, two groups of top plates are arranged on the other side of the sliding rails in a sliding manner, water inlet pipe orifices are formed in the two groups of top plates, the filter element lifting device is arranged on the side wall of the water purifier protecting shell, and the filter element rotary taking-out device is arranged on the bottom wall of the water purifier protecting shell;
the rotary filter element taking-out device comprises a knob, a slide plate, a screw rod, a disc, a filter element base, a filter element, a limiting plate, a supporting rod and a telescopic spring, wherein the slide plate is arranged in a sliding groove in a sliding manner, the screw rod is arranged on the slide plate in a penetrating manner, the knob is arranged on the screw rod, a nut block is arranged on the screw rod in a threaded manner, a hinging rod is hinged on the nut block, the supporting rod is arranged on a protective shell of the water purifier, the telescopic spring is arranged on the bottom wall of the protective shell of the water purifier, the upper end of the telescopic spring is provided with a clamping block, the filter element base is clamped on the clamping block, the limiting plate is arranged on the supporting rod, a limiting groove and a through hole are formed in the limiting plate, the filter element is arranged on the filter element base in a penetrating manner, a lug is arranged on the filter element in a sleeved manner, the other end of the hinging rod is eccentrically arranged on the disc and is hinged with the disc, when the filter element is in an initial state, the knob is required to be taken out, the knob drives the screw rod to rotate, the screw rod drives the nut block and the hinging rod to move horizontally, and drives the disc to rotate, and further drives the lug to rotate in the horizontal direction, and the disc to rotate in the sliding direction until the telescopic filter element is ejected out of the telescopic spring;
the filter element lifting device comprises a second knob, a threaded rod, a lifting component and a fixing seat, wherein the threaded rod is rotationally arranged on the side wall of the water purifier protecting shell, one end of the threaded rod penetrates through the other side wall of the water purifier protecting shell, the second knob is arranged on one end of the threaded rod, the threaded rod is provided with positive and negative two groups of threads, the lifting component is arranged on the threaded rod, the lifting component is symmetrically provided with two groups of threaded rods about the vertical central line of the threaded rod, the lifting component comprises a threaded sleeve, a first hinging rod and a second hinging rod, the threaded sleeve is arranged on one group of threads of the threaded rod through threaded connection, the first hinging rod and the second hinging rod are respectively hinged on two sides of the threaded sleeve, the fixing seat is arranged on the upper side of the filter element, the fixing seat is provided with a water filtering port, the first hinging rod and the other end of the second hinging rod are hinged on the fixing seat, when the filter element is matched with the filter element to be rotationally taken out, the second knob is firstly rocked, the threaded rod drives the threaded rod to rotate, the threaded rod drives the two groups of threaded rods to move on the threads on two sides of the threads to approach or deviate from the threads, and the two groups of the threaded sleeve drive the fixing seat to the filter element to the proper position through the two groups of the first hinging rod and the second hinging rod.
Further, two groups of sliding grooves are correspondingly arranged, and the other group of sliding grooves are arranged on the other side wall of the protective shell of the water purifier.
Further, two groups of slide plates are correspondingly arranged, and the other group of slide plates are slidably arranged in the other group of slide grooves.
Further, another group slide and be equipped with the slide bar on the slide plate, it is equipped with the slider to slide on the slide bar, the articulated pole corresponds and is equipped with two sets of, another group articulated pole both ends are articulated respectively to be located on disc and the slider, and the decentration is located a set of articulated pole and corresponds one side, can further cooperate a set of articulated pole on the nut piece to drive disc and filter core rotation, improves the stability of action.
Further, be equipped with the fixed column on the water purifier protecting crust diapire, the fixed column is equipped with two sets of about water purifier protecting crust diapire central line symmetry, two sets of the fixed column is close to one side and is equipped with the recess, block both ends slip is located two sets of in the recess, can improve the filter core and get the stability of putting.
Further, the limit groove and the through hole are provided with two groups.
The beneficial effects obtained by the utility model by adopting the structure are as follows: this novel water purifier of convenient change filter core of scheme compares in traditional water purifier: the rotatory remove device of filter core can cooperate filter core elevating gear to realize getting the convenient of filter core and put, and the concrete operation is: the lug is located the spacing inslot under the initial condition, when needing to take out the filter core, operate filter core lifting unit earlier, shake the second knob, the second knob drives the threaded rod and rotates, the threaded rod drives two sets of screw sleeve and is close to or deviate from the motion on both sides screw thread, two sets of screw sleeve drive fixing base and filter core downward movement to suitable position through two sets of first articulated lever and second articulated lever, further rotating the knob, the knob drives the lead screw and rotates, the lead screw passes through threaded connection and drives nut piece and articulated lever horizontal direction displacement, further drive the disc and rotate, when to the lug slides to the through-hole, the filter core is popped out by telescopic spring's effect.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of a water purifier with a filter element convenient to replace;
FIG. 2 is a schematic view of a rotary extraction device for a water purifier cartridge that facilitates cartridge replacement in accordance with the present utility model;
fig. 3 is a schematic connection diagram of a disc and a hinge rod of the water purifier with a filter element convenient to replace.
Wherein, 1, a water purifier body, 2, a filter element lifting device, 3, a filter element rotary taking device, 4, a water purifier protecting shell, 5, a top plate, 6, a knob, 7, a slide plate, 8, a screw rod, 9, a disc, 10, a filter element base, 11, a filter element, 12, a limiting plate, 13 and a supporting rod, 14, telescopic springs, 15, clamping blocks, 16, protruding blocks, 17, second knobs, 18, threaded rods, 19, lifting components, 20, fixing seats, 21, threaded sleeves, 22, first hinging rods, 23, nut blocks, 24, sliding rods, 25, sliding blocks, 26, fixing columns, 27 and hinging rods.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 3, the technical scheme adopted by the utility model is as follows: the utility model relates to a water purifier convenient for replacing a filter element, which comprises a water purifier body 1, a filter element lifting device 2 and a filter element rotary taking-out device 3, wherein the water purifier body 1 comprises a water purifier protecting shell 4 and a top plate 5, sliding grooves are formed in the side wall of the water purifier protecting shell 4, sliding rails are arranged at the upper ends of the front wall and the rear wall of the water purifier protecting shell 4, the top plate 5 is slidably arranged on one side of the sliding rails, two groups of top plates 5 are arranged, the other group of top plates 5 are slidably arranged on the other side of the sliding rails, water inlet pipe orifices are formed in the two groups of top plates 5, the filter element lifting device 2 is arranged on the side wall of the water purifier protecting shell 4, and the filter element rotary taking-out device 3 is arranged on the bottom wall of the water purifier protecting shell 4; the filter element rotary taking-out device 3 comprises a knob 6, a slide plate 7, a screw rod 8, a disc 9, a filter element base 10, a filter element 11, a limiting plate 12, a supporting rod 13 and a telescopic spring 14, wherein the slide plate 7 is arranged in a sliding way, the screw rod 8 is arranged on the slide plate 7 in a penetrating way, the knob 6 is arranged on the screw rod 8, a nut block 22 is arranged on the screw rod 8 in a threaded connection way, a hinging rod 27 is hinged on the nut block 22, the supporting rod 13 is arranged on the water purifier protecting shell 4, the telescopic spring 14 is arranged on the bottom wall of the water purifier protecting shell 4, the upper end of the telescopic spring 14 is provided with a clamping block 15, the filter element base 10 is clamped on the clamping block 15, the limiting plate 12 is arranged on the supporting rod 13, a limiting groove and a through hole are formed in the limiting plate 12, the filter element 11 is arranged on the filter element base 10 and penetrates through the limiting plate 12, a lug 16 is arranged on the filter element 11, the disc 9 is sleeved on the filter element 11, and the other end of the hinging rod 27 is positioned on the disc 9 and is hinged with the eccentric 9; the filter element lifting device 2 comprises a second knob 17, a threaded rod 18, a lifting assembly 19 and a fixing seat 20, wherein the threaded rod 18 is rotationally arranged on the side wall of the water purifier protecting shell 4, one end of the threaded rod penetrates through the other side wall of the water purifier protecting shell 4, the second knob 17 is arranged on one end of the threaded rod 18, which penetrates through the water purifier protecting shell 4, the threaded rod 18 is provided with a positive thread and a negative thread, the lifting assembly 19 is arranged on the threaded rod 18, the lifting assembly 19 is symmetrically provided with two groups relative to the vertical central line of the threaded rod 18, the lifting assembly 19 comprises a threaded sleeve 21, a first hinging rod 22 and a second hinging rod, the threaded sleeve 21 is arranged on one group of threads of the threaded rod 18 in a threaded connection mode, the first hinging rod 22 and the second hinging rod are respectively hinged on two sides of the threaded sleeve 21, the fixing seat 20 is arranged on the upper side of the filter element 11, the fixing seat 20 is provided with a water filtering port, and the other ends of the first hinging rod 22 and the second hinging rod are hinged on the fixing seat 20.
Specifically, two groups of sliding grooves are correspondingly arranged, and the other group of sliding grooves are arranged on the other side wall of the water purifier protecting shell 4. Two groups of slide plates 7 are correspondingly arranged, and the other group of slide plates 7 are slidably arranged in the other group of slide grooves. The other group of slide plates 7 are provided with slide bars 24, the slide bars 24 are provided with slide blocks 25 in a sliding manner, two groups of hinge rods 27 are correspondingly arranged, two ends of each other group of hinge rods 27 are respectively hinged to the disc 9 and the slide blocks 25, the other group of hinge rods 27 are eccentrically positioned on one side corresponding to one group of hinge rods 27, and the other group of hinge rods can be further matched with one group of hinge rods 27 on the nut block 22 to drive the disc 9 and the filter element 11 to rotate, so that the stability of motion is improved. The water purifier protecting shell 4 is characterized in that the bottom wall of the water purifier protecting shell 4 is provided with fixing columns 26, two groups of fixing columns 26 are symmetrically arranged on the center line of the bottom wall of the water purifier protecting shell 4, two groups of fixing columns 26 are provided with grooves near one side, two ends of the clamping block 15 are slidably positioned in the two groups of grooves, and the taking and placing stability of the filter element 11 can be improved. The limiting grooves and the through holes are respectively provided with two groups.
When the filter element lifting device is specifically used, the filter element rotary taking-out device 3 can be matched with the filter element lifting device 2 to realize convenient taking-out and placing of the filter element 11, and the specific operation is as follows: when the filter element 11 needs to be taken out, the filter element lifting device 2 is firstly operated, the second knob 17 is rocked, the second knob 17 drives the threaded rod 18 to rotate, the threaded rod 18 drives the two sets of threaded sleeves 21 to move close to or away from threads on two sides, the two sets of threaded sleeves 21 drive the fixing seat 20 and the filter element 11 to move downwards to a proper position through the two sets of first hinging rods 22 and the second hinging rod, the knob 6 is further rotated, the knob 6 drives the screw rod 8 to rotate, the screw rod 8 drives the nut block 22 and the hinging rod 27 to move horizontally, the disc 9 is further driven to rotate, and the filter element 11 is popped up under the action of the telescopic spring 14 until the lug 16 slides to the through hole.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a water purifier of convenient change filter core which characterized in that: the water purifier comprises a water purifier body, a filter element lifting device and a filter element rotary taking-out device, wherein the water purifier body comprises a water purifier protecting shell and a top plate, sliding grooves are formed in the side wall of the water purifier protecting shell, sliding rails are arranged at the upper ends of the front wall and the rear wall of the water purifier protecting shell, the top plate is arranged on one side of the sliding rails in a sliding manner, two groups of top plates are arranged on the top plate, the other groups of top plates are arranged on the other side of the sliding rails in a sliding manner, water inlet pipe orifices are formed in the two groups of top plates, the filter element lifting device is arranged on the side wall of the water purifier protecting shell, and the filter element rotary taking-out device is arranged on the bottom wall of the water purifier protecting shell; the rotary filter element taking-out device comprises a knob, a slide plate, a screw rod, a disc, a filter element base, a filter element, a limiting plate, a supporting rod and a telescopic spring, wherein the slide plate is slidably arranged in a chute, the screw rod is arranged on the slide plate in a penetrating manner, the knob is arranged on the screw rod, a nut block is arranged on the screw rod in a threaded manner, a hinging rod is hinged on the nut block, the supporting rod is arranged on a protective shell of the water purifier, the telescopic spring is arranged on the bottom wall of the protective shell of the water purifier, the upper end of the telescopic spring is provided with a clamping block, the filter element base is clamped on the clamping block, the limiting plate is arranged on the supporting rod, a limiting groove and a through hole are formed in the limiting plate, the filter element is arranged on the filter element base and penetrates through the limiting plate, a convex block is arranged on the filter element, the disc is sleeved on the filter element, and the other end of the hinging rod is eccentrically arranged on the disc and is hinged with the disc; the filter element lifting device comprises a second knob, a threaded rod, a lifting component and a fixing seat, wherein the threaded rod is rotationally arranged on the side wall of the water purifier protecting shell, one end of the threaded rod penetrates through the other side wall of the water purifier protecting shell, the second knob is arranged on one end of the threaded rod, which penetrates through the water purifier protecting shell, positive and negative two groups of threads are arranged on the threaded rod, the lifting component is arranged on the threaded rod, two groups of lifting component are symmetrically arranged on the vertical central line of the threaded rod, the lifting component comprises a threaded sleeve, a first hinging rod and a second hinging rod, the threaded sleeve is arranged on one group of threads of the threaded rod through threaded connection, the first hinging rod and the second hinging rod are respectively hinged on two sides of the threaded sleeve, the fixing seat is arranged on the upper side of the filter element, the fixing seat is provided with a water filtering port, and the first hinging rod and the other end of the second hinging rod are hinged on the fixing seat.
2. The water purifier for facilitating replacement of a filter cartridge of claim 1, wherein: two groups of sliding grooves are correspondingly arranged, and the other group of sliding grooves are arranged on the other side wall of the protective shell of the water purifier.
3. The water purifier for facilitating replacement of a filter cartridge of claim 2, wherein: the slide plate is correspondingly provided with two groups, and the other group of slide plate is arranged in the other group of slide groove in a sliding way.
4. A water purifier for facilitating replacement of a filter cartridge as recited in claim 3, wherein: the other group of slide position plates are provided with slide bars, the slide bars are provided with slide blocks in a sliding manner, the hinge rods are correspondingly provided with two groups, the two ends of the other group of hinge rods are respectively hinged on the disc and the slide blocks, and the eccentric parts of the other group of hinge rods are positioned on one side corresponding to one group of hinge rods.
5. The water purifier for facilitating replacement of a filter cartridge of claim 1, wherein: the water purifier protecting shell is characterized in that fixing columns are arranged on the bottom wall of the water purifier protecting shell, two groups of fixing columns are symmetrically arranged on the middle line of the bottom wall of the water purifier protecting shell, grooves are formed in one sides, close to the fixing columns, of the two groups of fixing columns, and two ends of the clamping block are slidably located in the two groups of grooves.
6. The water purifier for facilitating replacement of a filter cartridge of claim 1, wherein: the limiting grooves and the through holes are respectively provided with two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222594588.0U CN218901048U (en) | 2022-09-29 | 2022-09-29 | Water purifier with filter element convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222594588.0U CN218901048U (en) | 2022-09-29 | 2022-09-29 | Water purifier with filter element convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218901048U true CN218901048U (en) | 2023-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222594588.0U Active CN218901048U (en) | 2022-09-29 | 2022-09-29 | Water purifier with filter element convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218901048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117379866A (en) * | 2023-12-04 | 2024-01-12 | 福建泉昇水泵有限公司 | Heat supply network circulating water filter convenient to change filter core |
-
2022
- 2022-09-29 CN CN202222594588.0U patent/CN218901048U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117379866A (en) * | 2023-12-04 | 2024-01-12 | 福建泉昇水泵有限公司 | Heat supply network circulating water filter convenient to change filter core |
| CN117379866B (en) * | 2023-12-04 | 2024-03-26 | 福建泉昇水泵有限公司 | Heat supply network circulating water filter convenient to change filter core |
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