阅读说明：本技术 一种便于拆装的过滤组件 (Filtering component convenient to disassemble and assemble ) 是由 李悦 于 2021-04-13 设计创作，主要内容包括：本发明涉及水过滤技术领域,且公开了一种便于拆装的过滤组件,包括进水管件与筒套,进水管件外壁与内螺纹块内壁螺纹连接,筒套内部设置有拆卸提拉机构。本发明通过设置拆卸提拉机构,在过滤芯清理完后安装时,将过滤芯从筒体右侧塞入,然后将密封盖推入筒套内壁,插接块斜面受到挤压缩入筒套内部,到筒套内壁的插槽处插接块与筒套进行快速插接锁紧,从而比起以往大量通过螺栓拆卸的过滤组件,可以节省大量时间以及人力成本,并且通过拉手的弹出,方便了密封盖的拿取,使得家庭成员更加愿意去及时更换过滤芯,提升了清理更换的积极性,提升了过滤芯更换的工作效率的同时继而保证了家庭亲人的身体健康。(The invention relates to the technical field of water filtration, and discloses a filter assembly convenient to disassemble and assemble. According to the invention, the disassembly lifting mechanism is arranged, when the filter element is installed after being cleaned, the filter element is plugged from the right side of the cylinder body, then the sealing cover is pushed into the inner wall of the cylinder sleeve, the inclined plane of the plugging block is extruded and retracted into the cylinder sleeve, and the plugging block is plugged and locked with the cylinder sleeve quickly at the slot of the inner wall of the cylinder sleeve, so that compared with the traditional filter assembly which is disassembled through a large number of bolts, a large amount of time and labor cost can be saved, the sealing cover is convenient to take through popping out of the handle, family members are more willing to replace the filter element in time, the cleaning and replacing enthusiasm is improved, the working efficiency of filter element replacement is improved, and the health of family members is ensured.)

1. A filter assembly convenient to disassemble and assemble comprises a water inlet pipe fitting (1) and a barrel sleeve (2), wherein the outer wall of the water inlet pipe fitting (1) is in threaded connection with the inner wall of an inner thread block (4), and a disassembling and lifting mechanism (3) is arranged inside the barrel sleeve (2);

the method is characterized in that: the disassembly lifting mechanism (3) comprises a sealing cover (31), a barrel body (32), a filter core (33), a button (34), an air bag A (35), a hinge rod A (36), an insertion block (37), a hinge rod B (38) and a handle (39), wherein the outer wall of the sealing cover (31) is in sliding connection with the inner wall of the barrel sleeve (2), one side of the sealing cover (31) is fixedly connected with one side of an internal thread block (4), the other side of the sealing cover (31) is in contact with one side of the barrel body (32), a round hole is formed in the sealing cover (31), the sealing cover (31) is communicated with the inside of the water inlet pipe fitting (1) through the round hole, the inner wall of the barrel body (32) is in sliding connection with the outer wall of the filter core (33), the outer wall of the filter core (33) is fixedly connected with one end of a spring (5), the other end of the spring (5) is fixedly connected with the inner wall of the barrel body (32), and a sliding cavity is formed in the sealing cover (31), button (34) outer wall and sliding chamber inner wall sliding connection, button (34) outer wall and gasbag A (35) outer wall contact, gasbag A (35) outer wall and sliding chamber inner wall contact, button (34) one end is articulated with articulated arm A (36) one end, the articulated arm A (36) other end is articulated with plug block (37), plug block (37) one end is pegged graft with barrel casing (2) inner wall, plug block (37) other end is articulated with articulated arm B (38) one end, the articulated arm B (38) other end is articulated with handle (39) outer wall, handle (39) outer wall and sliding chamber inner wall sliding connection.

2. A readily removable filter assembly according to claim 1 wherein: the barrel (32) comprises a fixing rod (321), a rotating fan blade (322), a piston (323), an air bag B (324), a water passing groove A (325), a water passing groove B (326) and a magnet (327), one end of the fixing rod (321) is fixedly connected with the inner wall of the barrel (32), the outer wall of the fixing rod (321) is rotatably connected with one end of the rotating fan blade (322) through a bearing, a cavity is formed in the inner wall of the rotating fan blade (322), the outer wall of the piston (323) is slidably connected with the inner wall of the cavity, the outer wall of the piston (323) is in contact with the air bag B (324), the outer wall of the air bag B (324) is fixedly connected with the inner wall of the cavity, the cavity is communicated with one end of the water passing groove A (325) and one end of the water passing groove B (326), the other end of the water passing groove A (325) penetrates through the front face of the rotating fan blade (322) and is communicated with the inside of the barrel (32), and the other end of the water passing groove B (326) penetrates through the back face of the rotating fan blade (322) and is communicated with the inside of the barrel (32), the outer wall of the piston (323) is in contact with the magnet (327), and the outer wall of the magnet (327) is fixedly connected with the outer wall of the filter element (33).

3. A readily removable filter assembly according to claim 2 wherein: the piston (323) comprises a limiting rod (3231), a magnet ball (3232), arc-shaped sliding plates (3233), an elastic rope (3234), a rope (3235) and a movable groove (3236), one end of the limiting rod (3231) penetrates through the inner wall of the piston (323) and is fixedly connected with the inner wall of the cavity, the other end of the limiting rod (3231) is fixedly connected with the outer wall of the magnet ball (3232), the outer wall of the magnet ball (3232) is slidably connected with the outer wall of the arc-shaped sliding plates (3233), the number of the arc-shaped sliding plates (3233) is two, the outer wall of the arc-shaped sliding plates (3233) is fixedly connected with the two ends of the elastic rope (3234), the inner wall of the arc-shaped sliding plates (3233) is slidably connected with the outer wall of the limiting rod (3231), the outer wall of the arc-shaped sliding plates (3233) is fixedly connected with one end of the rope (3235), the other end of the rope (3235) is fixedly connected with the inner wall of the piston (323), and the movable groove (3236) is arranged on the inner wall of the piston (323), the inner wall of the movable groove (3236) is connected with the outer wall of the limiting rod (3231) in a sliding mode.

4. A readily removable filter assembly according to claim 3 wherein: the outer wall of the arc-shaped sliding plate (3233) is provided with a groove, and the outer wall of the limiting rod (3231) is connected with the inner wall of the arc-shaped sliding plate (3233) in a sliding mode through the groove.

5. The filter assembly of claim 4, wherein: one ends of the water passing grooves A (325) and B (326) which are communicated with the cylinder body (32) are fixedly provided with one-way valves.

6. The filter assembly of claim 5, wherein: one end of the piston (323) in contact with the magnet (327) is in an arc shape.

7. The filter assembly of claim 6, wherein: the diameter of a round hole formed in the sealing cover (31) is equal to that of the inner wall of the water inlet pipe fitting (1).

Technical Field

The invention relates to the technical field of water filtration, in particular to a filter assembly convenient to disassemble and assemble.

Background

The concept of water filtration is defined in terms of the location of the host where the water is located. When water is used as a main body, water filtration is a medium for filtering and treating other impurities, and is a filtration method for effectively separating solids and gases by dissolving water. When water is used as an object, water filtration is a method specially for treating water, and is a method for removing suspended solids in water by using a filter medium so as to obtain clear water. The dust is wetted by water, so that the fine dust is prevented from overflowing during dust collection; the inhaled gas is purified by water to dissolve microorganisms such as allergens and bacteria. Then, the water is further filtered by HEPA, high-efficiency filter cotton and the like, and the perfect high efficiency of water filtration is ensured through the three purification systems. The water filtration technology is developed for people who are easy to allergy, dust, particles, allergen, pollen, dust mites, tiny microbes and the like are dissolved and locked by water, and the allergy phenomenon in the dust collection process caused by unclean air is avoided. Water filtration has been widely used in the family for domestic water is more healthy, but at present in use, need regularly handle the filter core, often because too troublesome when filtering the filter core and changing the clearance, needs professional to change to the home, thereby makes many families be reluctant to spend time and energy to manage family's filter, thereby makes in the filter core blockked up and lead to the velocity of flow too slow, breeds the bacterium and leads to family member health to receive the influence.

Disclosure of Invention

The invention aims to provide a filter assembly convenient to disassemble and assemble, and the aim of solving the problems is fulfilled.

In order to achieve the purpose, the invention provides the following technical scheme: a filter assembly convenient to disassemble and assemble comprises a water inlet pipe fitting and a barrel sleeve, wherein the outer wall of the water inlet pipe fitting is in threaded connection with the inner wall of an internal thread block, and a disassembling and lifting mechanism is arranged in the barrel sleeve;

the disassembly lifting mechanism comprises a sealing cover, a barrel, a filter element, a button, an air bag A, a hinge rod A, an insertion block, a hinge rod B and a handle, wherein the outer wall of the sealing cover is in sliding connection with the inner wall of the barrel sleeve, one side of the sealing cover is fixedly connected with one side of an internal thread block, the other side of the sealing cover is in contact with one side of the barrel, a round hole is formed in the sealing cover, the sealing cover is communicated with the inside of a water inlet pipe fitting through the round hole, the inner wall of the barrel is in sliding connection with the outer wall of the filter element, the outer wall of the filter element is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with the inner wall of the barrel, a sliding cavity is formed in the sealing cover, the outer wall of the button is in sliding connection with the inner wall of the sliding cavity, the outer wall of the button is in contact with the outer wall of the air bag A, the outer wall of the air bag A is in contact with the inner wall of the sliding cavity, and one end of the button is hinged with one end of the hinge rod A, the other end of the hinge rod A is hinged to the inserting block, one end of the inserting block is inserted into the inner wall of the barrel sleeve, the other end of the inserting block is hinged to one end of the hinge rod B, the other end of the hinge rod B is hinged to the outer wall of the handle, and the outer wall of the handle is connected with the inner wall of the sliding cavity in a sliding mode.

Preferably, the barrel comprises a fixed rod, a rotating fan blade, a piston, an air bag B, a water passing groove A, a water passing groove B and a magnet, one end of the fixed rod is fixedly connected with the inner wall of the barrel, the outer wall of the fixed rod is rotatably connected with one end of the rotating fan blade through a bearing, the inner wall of the rotating fan blade is provided with a cavity, the outer wall of the piston is slidably connected with the inner wall of the cavity, the outer wall of the piston is contacted with the air bag B, the outer wall of the air bag B is fixedly connected with the inner wall of the cavity, the cavity is communicated with one end of the water passing groove A and one end of the water passing groove B, the other end of the water passing groove A penetrates through the front face of the rotating fan blade and is communicated with the inside of the barrel, the outer wall of the piston is contacted with the magnet, the outer wall of the magnet is fixedly connected with the outer wall of the filter element, so that compared with a large number of filter components which are disassembled through bolts in the past, can save a large amount of time and human cost to pop out through the handle, made things convenient for taking of sealed lid, make family member more willing to go in time to change the filter core, promoted the enthusiasm that the clearance was changed, guaranteed then that family's relatives is healthy.

Preferably, the piston comprises a limiting rod, a magnet ball, an arc-shaped sliding plate, an elastic rope, a rope and a movable groove, one end of the limiting rod penetrates through the inner wall of the piston and is fixedly connected with the inner wall of the cavity, the other end of the limiting rod is fixedly connected with the outer wall of the magnet ball, the outer wall of the magnet ball is in sliding connection with the outer wall of the arc-shaped sliding plate, the number of the arc-shaped sliding plates is two, the outer wall of the arc-shaped sliding plate is fixedly connected with the two ends of the elastic rope, the inner wall of the arc-shaped sliding plate is in sliding connection with the outer wall of the limiting rod, the outer wall of the arc-shaped sliding plate is fixedly connected with one end of the rope, the other end of the rope is fixedly connected with the inner wall of the piston, the movable groove is formed in the inner wall of the piston, the inner wall of the movable groove is in sliding connection with, so that the sundries in the water can be filtered in an all-round and more efficient way under the vibration of the filter element with different frequencies.

Preferably, the outer wall of the arc-shaped sliding plate is provided with a groove, and the outer wall of the limiting rod is in sliding connection with the inner wall of the arc-shaped sliding plate through the groove, so that the limiting rod can slide in the arc-shaped sliding plate.

Preferably, a check valve is fixedly mounted on one end of the water passing groove a and one end of the water passing groove B, which are communicated with the cylinder, so that the water passing groove a drains water from the piston and the water passing groove B feeds water into the piston.

Preferably, one end of the piston, which is in contact with the magnet, is in a circular arc shape, so that the striking is faster.

Preferably, the diameter of the round hole formed in the sealing cover is equal to that of the inner wall of the water inlet pipe fitting, so that water can smoothly enter the sealing cover through the water inlet pipe fitting, and the flow rate is guaranteed.

The invention provides a filter assembly convenient to disassemble and assemble. The method has the following beneficial effects:

(1) when the filter element in the cylinder sleeve needs to be replaced, detached and cleaned, the water inlet pipe fittings on two sides of the cylinder sleeve are loosened and connected with the internal thread block through threaded rotation, so that the surface of the sealing cover is exposed to the outside, then the button slides in the sliding cavity and extrudes the air bag A through pressing the button, so that the air bag A is pressed and deformed, then the button slides to push the hinge rod A, the hinge rod A pushes the insertion block, so that the insertion block is pushed to be separated from the insertion connection with the inner wall of the cylinder sleeve, meanwhile, when the insertion block is separated from the inner wall of the cylinder sleeve, the other end pushes the hinge rod B to move the hinge rod B to push the handle to slide to the left side, so that the handle pops out the surface of the sealing cover, then the handle is grabbed to pull outwards, so that the sealing cover is integrally pulled out of the inner wall of the cylinder sleeve, then the cylinder is pulled out, and the filter element is poured out through the right side of the cylinder, change and clearance it, when the installation after the clearance, to filter the core and fill in from the barrel right side, then with sealed lid push into the barrel casing inner wall, it is inside that grafting piece inclined plane receives the extrusion retraction barrel casing, the slot department grafting piece to the barrel casing inner wall carries out quick grafting locking with the barrel casing, thereby compare in the past a large amount of filter assembly who dismantles through the bolt, can save plenty of time and human cost, and pop out through the handle, the taking of sealed lid has been made things convenient for, make family member more be willing to go in time to change the filter core, the enthusiasm of clearance change has been promoted, family relatives's health has been guaranteed then.

(2) According to the invention, by arranging the piston, after water is introduced into the water inlet pipe, a large amount of water flows into the barrel sleeve through the round hole between the water inlet pipe and the sealing cover, so that the rotating fan blades in the barrel sleeve are stirred to rotate, the piston is driven to collide with the magnet through the rotation of the rotating fan blades, the magnet is collided on the inner wall of the barrel sleeve to slide and is vibrated in a reciprocating manner through the elasticity of the spring, the internal cleaning and filtering effect of the filter element is further improved, the piston simultaneously extrudes the air bag B towards the inside of the rotating fan blades under the reaction force of the magnet, the liquid in the air bag B flows into the barrel through the one-way valve of the water passage groove A, flows into the water passage groove B through the one-way valve of the water passage groove B and finally enters the cavity in the rotating fan blades, so that the rotating speed of the rotating fan blades is further accelerated, when the piston extrudes towards the direction of the air bag B, pulling arc slide through the rope, arc slide slides along with the curve of magnet ball at the magnet ball outer wall, exposes the magnet ball then, and magnet is hugged closely at this moment to the magnet ball simultaneously to make magnet even take filter core to magnetism to locate to inhale the removal, further richened the vibration frequency of filter core then, make the debris of aquatic carry out all-round more efficient filtration under the vibrations of filtering the different frequencies of core.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of FIG. 2 at B of the present invention;

FIG. 5 is an enlarged view of FIG. 4 at C in accordance with the present invention;

FIG. 6 is a top view of the present invention;

fig. 7 is a top view of a magnet ball of the present invention.

In the figure: 1. the water inlet pipe fitting, the barrel sleeve 2, the detachable lifting mechanism 3, the sealing cover 31, the barrel body 32, the fixed rod 321, the rotary fan blade 322, the piston 323, the limiting rod 3231, the magnet ball 3232, the arc sliding plate 3233, the elastic rope 3234, the rope 3235, the movable groove 3236, the air bag A324, the water groove A325, the water groove B326, the magnet 327, the filter core 33, the button 34, the air bag B35, the hinged rod A36, the plug-in block 37, the hinged rod B38, the handle 39, the internal thread block 4 and the spring 5.

Detailed Description

As shown in fig. 1 to 7, the present invention provides a technical solution: a filter assembly convenient to disassemble and assemble comprises a water inlet pipe fitting 1 and a barrel sleeve 2, wherein the outer wall of the water inlet pipe fitting 1 is in threaded connection with the inner wall of an internal thread block 4, a disassembly lifting mechanism 3 is arranged inside the barrel sleeve 2, when a filter element 33 in the disassembly and cleaning interior needs to be replaced, the water inlet pipe fittings 1 on two sides of the barrel sleeve 2 are loosened from connection with the internal thread block 4 through threaded rotation, so that the surface of a sealing cover 31 is exposed to the outside, then a button 34 slides in a sliding cavity and extrudes an air bag A35 through pressing the button 34, so that the air bag A35 is deformed under pressure, then the button 34 slides to push a hinge rod A36, the hinge rod A36 pushes the plug block 37, so that the plug block 37 is pushed to be separated from the insertion connection with the inner wall of the barrel sleeve 2, and the other end pushes the hinge rod B38 when the plug block 37 is separated from the inner wall of the barrel sleeve 2, so that a rod B38 moves to push a pull handle 39 to slide leftwards, so that the handle 39 ejects the surface of the sealing cover 31, then the handle 39 is grabbed and pulled outwards, so that the sealing cover 31 is integrally pulled out of the inner wall of the sleeve 2, then the cylinder body 32 is taken out, the filter element 33 is poured out through the right side of the cylinder body 32, the filter element 33 is replaced and cleaned, when the filter element is installed after being cleaned, the filter element is inserted from the right side of the cylinder 32, then the sealing cover 31 is pushed into the inner wall of the cylinder sleeve 2, the inclined plane of the plug-in block 37 is squeezed and retracted into the cylinder sleeve 2, the plug-in block 37 and the cylinder sleeve 2 are quickly plugged and locked at the slot of the inner wall of the cylinder sleeve 2, thereby saving a large amount of time and labor cost compared with the prior filter assembly which is disassembled by a large amount of bolts, the sealing cover 31 is convenient to take by popping the pull handle 39, so that family members are more willing to replace the filter element 33 in time, the enthusiasm of cleaning and replacing is improved, and the body health of family relatives is ensured;

the detachable lifting mechanism 3 comprises a sealing cover 31, the diameter of a round hole formed in the sealing cover 31 is equal to the diameter of the inner wall of the water inlet pipe 1, a cylinder 32 is arranged on the cylinder 32 and comprises a fixed rod 321, a rotating fan blade 322 and a piston 323, the cylinder 32 comprises the fixed rod 321, the rotating fan blade 322 and the piston 323, one end of the piston 323 contacted with a magnet 327 is in an arc shape, the piston 323 comprises a limiting rod 3231, a magnet ball 3232 and an arc-shaped sliding plate 3233, the outer wall of the arc-shaped sliding plate 3233 is provided with a groove, the outer wall of the limiting rod 3231 is in sliding connection with the inner wall of the arc-shaped sliding plate 3233 through the groove, one end of the limiting rod 3231 penetrates through the inner wall of the piston 323 and is fixedly connected with the inner wall of the cavity, the other end of the limiting rod 3231 is fixedly connected with the outer wall of the magnet ball 3232, the outer wall of the magnet ball 3232 is in sliding connection with the outer wall of the arc-shaped sliding plate 3233, the number of the arc-shaped sliding plates 3233 is two, the outer walls of the two arc-shaped sliding plates 3233 are fixedly connected with the two ends of the elastic rope 3234, the inner wall of an arc-shaped sliding plate 3233 is connected with the outer wall of a limiting rod 3231 in a sliding manner, the outer wall of the arc-shaped sliding plate 3233 is fixedly connected with one end of a rope 3235, the other end of the rope 3235 is fixedly connected with the inner wall of a piston 323, a movable groove 3236 is formed in the inner wall of the piston 323, the inner wall of the movable groove 3236 is connected with the outer wall of the limiting rod 3231 in a sliding manner, by arranging the piston 323, after water is introduced into a water inlet pipe fitting 1, a large amount of water flows into the barrel sleeve 2 through a round hole in the middle of the water inlet pipe fitting 1 and a sealing cover 31, so that rotating fan blades 322 in the barrel sleeve 2 are stirred to rotate, the piston 323 is driven by the rotation of the rotating fan blades 322 to collide with a magnet 327, the magnet 327 is collided on the inner wall of the barrel sleeve 2 to slide and vibrates in a reciprocating manner through the elastic force of a spring 5, so that the internal cleaning, the liquid in the air bag B324 flows into the cylinder 32 through the one-way valve of the water passing groove A325, then flows into the water passing groove B326 through the one-way valve of the water passing groove B326, finally enters the cavity in the rotating fan blade 322, so the rotating speed of the rotating fan blade 322 is further accelerated, when the piston 323 is extruded towards the air bag B324, the arc-shaped sliding plate 3233 is pulled by the rope 3235, the arc-shaped sliding plate 3233 slides along the curve of the magnet ball 3232 on the outer wall of the magnet ball 3232, the magnet ball 3232 is exposed, meanwhile, the magnet ball 3232 is tightly attached to the magnet 327, the magnet 327 and the filter core 33 are connected with the magnet ball 3232 to move in a magnetic attraction way, the vibration frequency of the filter core 33 is further enriched, the sundries in the water can be filtered in an omnibearing and more efficient manner under the vibration of different frequencies of the filter core 33, the air bag B324, the water passing groove A325, one end of the water passing groove A325, which is communicated with the water passing groove B326 and the cylinder 32, is fixedly provided with the one-way valve, a water trough B326 and a magnet 327, wherein one end of a fixed rod 321 is fixedly connected with the inner wall of the cylinder 32, the outer wall of the fixed rod 321 is rotatably connected with one end of a rotating fan blade 322 through a bearing, the inner wall of the rotating fan blade 322 is provided with a cavity, the outer wall of a piston 323 is in sliding connection with the inner wall of the cavity, the outer wall of an air bag B324 is fixedly connected with the inner wall of the cavity, the cavity is communicated with one end of a water trough A325 and one end of a water trough B326, the other end of the water trough A325 penetrates through the front surface of the rotating fan blade 322 and is communicated with the inside of the cylinder 32, the other end of the water trough B326 penetrates through the back surface of the rotating fan blade 322 and is communicated with the inside of the cylinder 32, the outer wall of the piston 323 is in contact with the magnet 327, the outer wall of the magnet 327 is fixedly connected with the outer wall of, thereby, the rotating fan blade 322 in the barrel housing 2 is turned to rotate, the piston 323 is driven to collide with the magnet 327 by the rotation of the rotating fan blade 322, the magnet 327 is collided to slide on the inner wall of the barrel housing 2 and vibrates in a reciprocating manner by the elastic force of the spring 5, thereby further improving the internal cleaning and filtering effect of the filter element 33, the piston 323 is simultaneously pressed to the air bag B324 by the reaction force of the magnet 327 towards the inside of the rotating fan blade 322, the liquid in the air bag B324 flows into the barrel body 32 through the one-way valve of the water through groove A325, flows into the water through groove B326 through the one-way valve of the water through groove B326, finally enters the cavity in the rotating fan blade 322, thereby further increasing the rotating speed of the rotating fan blade 322, when the piston 323 is pressed towards the direction of the air bag B324, the arc-shaped sliding plate 3233 is pulled by the rope 3235, the arc-shaped sliding plate 3233 slides along with the curve of the magnet ball 3232 on the outer wall of the magnet ball 3232, then the magnet ball 3232 is exposed, and at the same time, the magnet ball 3232 is tightly attached to the magnet 327, and the magnet 327 with the filter element 33 moves towards the magnet ball 3232 by magnetic attraction, thereby further enriching the vibration frequency of the filter element 33, so that the sundries in the water can be filtered more efficiently in all directions under the vibration of different frequencies of the filter element 33, the air bag B324, the water trough A325, the water trough B326 and the magnet 327, one end of the fixing rod 321 is fixedly connected with the inner wall of the cylinder 32, the outer wall of the fixing rod 321 is rotatably connected with one end of the rotating fan blade 322 through a bearing, the inner wall of the rotating fan blade 322 is provided with a cavity, the outer wall of the piston 323 is slidably connected with the inner wall of the cavity, the outer wall of the piston 323 is contacted with the air bag B324, the outer wall of the air bag B324 is fixedly connected with the inner wall of the cavity, the cavity is communicated with one end of the water trough A325 and one end of the water trough B326, the other end of the water trough A325 penetrates through the front surface of the rotating fan blade 322 and is communicated with the inside of the cylinder 32, the other end of the water trough B326 penetrates through the back of the rotary fan blade 322 and is communicated with the interior of the cylinder body 32, the outer wall of the piston 323 is contacted with the magnet 327, the outer wall of the magnet 327 is fixedly connected with the outer wall of the filter element 33, the button 34, the air bag A35, the hinge rod A36, the plug-in block 37, the hinge rod B38 and the handle 39 are fixedly connected, the outer wall of the sealing cover 31 is connected with the inner wall of the cylinder sleeve 2 in a sliding way, one side of the sealing cover 31 is fixedly connected with one side of the internal thread block 4, the other side of the sealing cover 31 is contacted with one side of the cylinder body 32, a round hole is arranged in the sealing cover 31, the sealing cover 31 is communicated with the interior of the water inlet pipe fitting 1 through the round hole, the inner wall of the cylinder body 32 is connected with the outer wall of the filter element 33 in a sliding way, the outer wall of the filter element 33 is fixedly connected with one end of the spring 5, the other end of the spring 5 is fixedly connected with the inner wall of the cylinder body 32, a sliding cavity is arranged in the interior of the sealing cover 31, the outer wall of the button 34 is connected with the sliding cavity in a sliding way, the outer wall of the button 34 is contacted with the air bag A35, the outer wall of the air bag A35 contacts with the inner wall of the sliding cavity, one end of the button 34 is hinged with one end of a hinged rod A36, the other end of the hinged rod A36 is hinged with the plug-in block 37, one end of the plug-in block 37 is plugged with the inner wall of the barrel sleeve 2, the other end of the plug-in block 37 is hinged with one end of a hinged rod B38, the other end of the hinged rod B38 is hinged with the outer wall of the handle 39, and the outer wall of the handle 39 is connected with the inner wall of the sliding cavity in a sliding mode.

When in use, when the filter element 33 in the inner part needs to be replaced, the water inlet pipes 1 at two sides of the barrel sleeve 2 are loosened from connection with the internal thread block 4 through threaded rotation, so that the surface of the sealing cover 31 is exposed to the outside, then the button 34 slides in the sliding cavity and presses the air bag A35 through pressing the button 34, so that the air bag A35 is deformed under pressure, then the button 34 slides to push the hinge rod A36, the hinge rod A36 pushes the plug block 37, so that the plug block 37 is pushed to be separated from the insertion connection with the inner wall of the barrel sleeve 2, and when the plug block 37 is separated from the inner wall of the barrel sleeve 2, the other end pushes the hinge rod B38 to move the hinge rod B38 to push the handle 39 to slide towards the left side, so that the handle 39 ejects out of the surface of the sealing cover 31, then the handle 39 is grabbed to pull outwards, so that the sealing cover 31 is integrally pulled out of the inner wall of the barrel sleeve 2, then the barrel 32 is taken out, and the filter element 33 is poured out through the right side of the barrel 32, the filter element 33 is inserted from the right side of the cylinder body 32 when the filter element is installed after being cleaned, then the sealing cover 31 is pushed into the inner wall of the cylinder sleeve 2, the inclined plane of the insertion block 37 is extruded and retracted into the cylinder sleeve 2, the insertion block 37 and the cylinder sleeve 2 are quickly inserted and locked at the insertion slot of the inner wall of the cylinder sleeve 2, thereby saving a large amount of time and labor cost compared with the prior filter element which is disassembled by a plurality of bolts, being convenient for taking the sealing cover 31 by popping the handle 39, leading family members to be more willing to replace the filter element 33 in time, improving the cleaning and replacing enthusiasm, further ensuring the health of family relatives, simultaneously, leading a large amount of water to flow into the cylinder sleeve 2 through a round hole between the water inlet pipe fitting 1 and the sealing cover 31 after the water inlet pipe fitting 1 is filled with water, and stirring the rotating fan blades 322 in the cylinder sleeve 2, the rotating blade 322 rotates to drive the piston 323 to collide with the magnet 327, the magnet 327 is collided on the inner wall of the barrel sleeve 2 to slide, and the reciprocating vibration is carried out through the elasticity of the spring 5, so that the internal cleaning and filtering effect of the filter element 33 is further improved, the piston 323 simultaneously bears the reaction force of the magnet 327 to press the air bag B324 towards the inside of the rotating blade 322, the liquid in the air bag B324 flows into the barrel body 32 through the one-way valve of the water through groove A325, then flows into the water through groove B326 through the one-way valve of the water through groove B326, and finally enters the cavity in the rotating blade 322, so that the rotating speed of the rotating blade 322 is further increased, when the piston 323 is pressed towards the air bag B324, the arc-shaped sliding plate 3233 is pulled by the rope 3235, the arc-shaped sliding plate 3233 slides along with the curve of the magnet ball 3232 on the outer wall of the magnet, the magnet ball 3232 is exposed, and the magnet ball 3232 is tightly attached to the magnet 327 at this time, so that the magnet 327 and the filter element 33 move towards the magnet ball 3232 in a magnetic attraction manner, thereby further enriching the vibration frequency of the filter element 33, and enabling the impurities in the water to be filtered in an all-round and efficient manner under the vibration of different frequencies of the filter element 33.