CN213977352U

CN213977352U - Wireless filter

Info

Publication number: CN213977352U
Application number: CN202022718541.1U
Authority: CN
Inventors: 赖文饶
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-17
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a wireless filter. The utility model discloses a wireless filter, including casing, rotor wheel, drive arrangement, the induction coil and the filter component that acquire the electric energy from the outside, induction coil with the drive arrangement power supply is connected, the casing is equipped with the regional and play water zone territory of intaking of adjacent intercommunication, the last magnetic core that is equipped with of rotor wheel, just rotor wheel is located in the regional of intaking, the regional export of play water accesss to filter component. The utility model discloses a wireless filter is equipped with the induction coil who obtains the electric energy from the outside, realizes the wireless power supply to drive arrangement, effectively avoids the use restriction that the electric wire brought, improves application scope, for example can be used to among small-size fish bowl or other small-size view devices to and its simple structure practicality and waterproof performance are high, still are favorable to the installation and maintain, convenient operation, and work efficiency is high.

Description

Wireless filter

Technical Field

The utility model relates to a filter technical field especially relates to a wireless filter.

Background

At present, most filters in the market are basically provided with electric wires, and the electric wires are connected with a power supply to supply power to a driving device for operation; however, the use environment of the existing filter connected with a power supply through an electric wire is greatly limited by the electric wire, and the use effect of the filter can be influenced due to the problem of the installation position in some special environments; or the filter cannot be installed and used due to the influence of the length of the electric wire, and the use environment of the filter is severely limited; in particular, in relatively closed underwater environments, such as fish tanks or small landscapes, this is not possible due to the fact that it is not suitable to drill holes that do not lead out the power supply line of the filter; moreover, the wire is soaked in water for a long time, is easy to age and leak electricity, influences the service life and has low safety factor; in addition, the wire is drawn from the inside of the filter and needs to be provided with a wire outlet hole inside, so that the waterproof performance of the filter is affected, the filter is not favorable for being soaked in water for a long time, the application range is small, and the practicability is not enough.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a wireless filter can realize improving application scope to drive arrangement's wireless power supply.

The utility model provides a wireless filter, includes casing, rotor wheel, drive arrangement, obtains the induction coil and the filter component of electric energy from the outside, induction coil with drive arrangement power supply is connected, the casing is equipped with the regional and the play water zone of intaking of adjacent intercommunication, be equipped with the magnetic core on the rotor wheel, just the rotor wheel is located intake in the region, the regional export of play water accesss to filter component.

The utility model discloses a wireless filter, water gets into the casing from intaking the region, induction coil passes through electromagnetic induction or magnetic resonance and acquires the electric energy from the outside, save the electric wire of being connected with external power source, realize being drive arrangement wireless power supply, drive arrangement drive magnetic core drives the rotor impeller and rotates in the region of intaking, pivoted rotor impeller drives the high-speed rotation of water in the region of intaking, thereby high-speed rotatory water receives rotor impeller's thrust and produces centrifugal force and gets into out the water regional and from the regional blowout of play water towards filter assembly, filter assembly carries out filtration purification to water again. The utility model discloses a wireless filter is equipped with the induction coil who obtains the electric energy from the outside, realizes the wireless power supply to drive arrangement, effectively avoids the use restriction that the electric wire brought, improves application scope, for example can be used to among small-size fish bowl or other small-size view devices to and its simple structure practicality and waterproof performance are high, still are favorable to the installation and maintain, convenient operation, and work efficiency is high.

Further preferably, the casing includes epitheca and lower cover, the epitheca lid is located on the lower cover, be equipped with circular chamber in the epitheca, rotor impeller is located in the circular chamber, the lower cover corresponds circular chamber is equipped with the inlet opening, circular chamber with the inlet opening forms the area of intaking, neighbouring in the epitheca circular chamber is equipped with water outlet channel, water outlet channel's top with circular chamber intercommunication, water outlet channel's end accesss to filtering component, water outlet channel forms water outlet region.

Further preferably, a cylindrical shaft penetrates through the center of the rotor impeller, a cylindrical groove is formed in the center of the circular cavity of the upper shell, and an opening of the cylindrical groove faces downwards to allow the cylindrical shaft to be inserted and fixed into the cylindrical groove.

Further preferably, the filter assembly comprises a filter pipeline, an inlet of the filter pipeline is communicated with the tail end of the water outlet channel, and a filter material is arranged in the filter pipeline.

Further preferably, the filtering pipeline comprises a plurality of sectional pipelines, and the sectional pipelines are fixedly sleeved end to end.

Further preferably, one end of one of the segmented pipes is recessed to form a step for being sleeved and fixed with the other segmented pipe adjacent to the end.

Further preferably, the outlet of the filtering conduit is provided with a water flow guide, and one side of the water flow guide is provided with an inclined part.

Further preferably, a filtering shell is arranged on the periphery of the upper shell, the opening of the filtering shell is downward, the induction coil is arranged at the inner top of the filtering shell in a sealing mode, and a plurality of filtering holes are formed in the side portion of the filtering shell.

Further preferably, the filtering shell is square, one side of the filtering shell is a water retaining part, and the filtering holes are uniformly distributed on the rest sides at intervals.

Further preferably, the upper surface of the upper shell is provided with a mounting groove surrounding the cylindrical groove for mounting the driving device, and a through hole is formed in the bottom of the mounting groove for electrically connecting the driving device and the induction coil through a wire.

Compared with the prior art, the utility model discloses a wireless filter, water gets into the casing from intaking regionally, induction coil passes through electromagnetic induction or magnetic resonance and acquires the electric energy from the outside, save the electric wire of being connected with external power source, realize being drive arrangement wireless power supply, drive arrangement drive magnetic core drives rotor impeller and rotates intake regionally, pivoted rotor impeller drives the high-speed rotation of water in the region of intaking, thereby high-speed rotatory water receives rotor impeller's thrust and produces centrifugal force and gets into out the water regional and from the regional blowout of play water, filter component carries out filtration purification to water again. The utility model discloses a wireless filter is equipped with the induction coil who obtains the electric energy from the outside, realizes the wireless power supply to drive arrangement, effectively avoids the use restriction that the electric wire brought, improves application scope, for example can be used to among small-size fish bowl or other small-size view devices to and its simple structure practicality and waterproof performance are high, still are favorable to the installation and maintain, convenient operation, and work efficiency is high. The utility model discloses a wireless filter, to the filtration purifying effect of water good, simple structure, equipment and use convenient, preparation low cost.

For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.

Drawings

Fig. 1 is an exploded view of the wireless filter of the present invention.

Fig. 2 is a bottom view of the wireless filter of the present invention.

Fig. 3 is a partial cross-sectional view of a wireless filter of the present invention.

Description of the drawings: 1. a housing; 11. an upper shell; 12. a lower cover; 121. a water inlet hole; 13. a circular lumen; 14. a water outlet channel; 15. a cylindrical recess; 16. a through hole; 2. a rotor impeller; 3. a drive device; 4. an induction coil; 5. a filter assembly; 51. a pipeline is segmented; 511. a step; 6. a magnetic core; 7. a cylindrical shaft; 8. a water flow guide; 81. an inclined portion; 9. a filter housing; 91. a filtration pore; 92. a water retaining part; 10. and (4) mounting the groove.

Detailed Description

The terms of orientation of up, down, left, right, front, back, top, bottom, and the like, referred to or may be referred to in this specification, are defined relative to their configuration, and are relative concepts. Therefore, it may be changed according to different positions and different use states. Therefore, these and other directional terms should not be construed as limiting terms.

The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

The utility model discloses a wireless filter, as shown in fig. 1-3, including casing 1, rotor wheel 2, drive arrangement 3, the induction coil 4 and the filter assembly 5 of electric energy are acquireed from the outside, induction coil 4 with drive arrangement 3 power supply is connected, casing 1 is equipped with the regional and the play water zone territory of intaking of adjacent intercommunication, be equipped with magnetic core 6 on the rotor wheel 2, just rotor wheel 2 is located in the regional of intaking, the regional export of play water accesss to filter assembly 5.

The utility model discloses a wireless filter, water gets into casing 1 from intaking the region, induction coil 4 acquires the electric energy from the outside through electromagnetic induction or magnetic resonance, save the electric wire of being connected with external power source, realize being 3 wireless power supply of drive arrangement, drive arrangement 3 drives magnetic core 6 and drives rotor impeller 2 and rotate in the region of intaking, pivoted rotor impeller 2 drives the high-speed rotation of water in the region of intaking, thereby high-speed rotatory water receives rotor impeller 2's thrust and produces centrifugal force and gets into out the water zone territory and follow the regional blowout of play water towards filter assembly 5, filter assembly 5 carries out filtration purification to water again. The utility model discloses a wireless filter is equipped with the induction coil 4 that obtains the electric energy from the outside, realizes effectively avoiding the use restriction that the electric wire brought to drive arrangement 3, improves application scope, for example can be used to among small-size fish bowl or other small-size view devices to and its simple structure practicality and waterproof performance are high, still are favorable to the installation and maintain, convenient operation, and work efficiency is high.

Specifically, casing 1 includes epitheca 11 and lower cover 12, epitheca 11 lid is located on the lower cover 12, be equipped with circular chamber 13 in the epitheca 11, rotor wheel 2 is located in circular chamber 13, lower cover 12 corresponds circular chamber 13 is equipped with inlet opening 121, circular chamber 13 with inlet opening 121 forms the area of intaking, be close to in the epitheca 11 circular chamber 13 is equipped with outlet passage 14, outlet passage 14's top with circular chamber 13 intercommunication, outlet passage 14's end accesss to filter assembly 5, outlet passage 14 forms the area of going out water.

The regional and play water zone territory of intaking that so set up is convenient for water and is followed rotor wheel 2's promotion and get into out the water zone territory, makes the utility model discloses a wireless filter's play water process is more powerful and smooth to can carry out filtration to water better.

Preferably, a cylindrical shaft 7 is arranged in the center of the rotor impeller 2 in a penetrating manner, and the upper shell 11 is provided with a cylindrical groove 15 in the center of the circular cavity 13, wherein the cylindrical groove 15 is opened downwards and is used for inserting and fixing the cylindrical shaft 7 therein.

Cylindrical shaft 7 plays spacing effect to rotor wheel 2, can let rotor wheel 2 be located the central rotation of cylindrical shaft 7 and not squint, avoids rotor wheel 2 and cylindrical groove 15's wall to take place friction collision and influence the utility model discloses a wireless filter's normal function.

Preferably, the filtering assembly 5 includes a filtering pipeline, an inlet of the filtering pipeline is communicated with a tail end of the water outlet channel 14, and a filtering material is arranged in the filtering pipeline.

Specifically, the filtering pipeline is preferably a vertical filtering pipeline, the bottom of the filtering pipeline is provided with filtering cotton, the middle of the filtering pipeline is provided with biochemical filtering cotton with higher density, and the upper part of the filtering pipeline is provided with various filtering materials such as a bacteria house, a biochemical ball and the like, so that the water is subjected to multi-layer filtering to achieve the purpose of purifying the water quality.

Preferably, the outlet of the filtering conduit is provided with a water flow guide 8, and one side of the water flow guide 8 is provided with an inclined part 81.

Specifically, the water flow guide 8 may be sleeved on the outlet of the filtering pipe, and one side of the water flow guide is inclined outward and downward to form an inclined portion 81, so that the filtered and purified water can uniformly flow out along the inclined portion 81 of the water flow guide 8 at the outlet of the filtering pipe, and a cylinder or the like may be placed below the inclined portion 81 to receive the filtered and purified water.

Preferably, the filtering pipeline comprises a plurality of sectional pipelines 51, and the sectional pipelines 51 are fixedly sleeved end to end.

Each section pipeline 51 that cup joints is convenient for assemble, is dismantled and is washd, also is favorable to placing corresponding filter media in advance on corresponding section pipeline 51, more does benefit to the height of adjusting the filtration pipeline under the service environment that does not use.

Preferably, one end of one of the segmented pipes 51 is recessed to form a step 511 for being sleeved and fixed with the other segmented pipe 51 adjacent to the end.

The segmented pipeline 51 is convenient to assemble and low in manufacturing cost.

Preferably, a filtering shell 9 is arranged on the periphery of the upper shell 11, the opening of the filtering shell 9 is downward, the induction coil 4 is hermetically arranged at the top in the filtering shell 9, and a plurality of filtering holes 91 are formed in the side part of the filtering shell 9.

Specifically, an AB epoxy resin potting adhesive or other waterproof sealing material may be injected to seal the induction coil 4, so as to prevent water from entering and affecting the normal operation of the induction coil 4.

The filtration hole 91 of filtering the shell 9 carries out first heavy filtration to the water that flows in earlier, can strain the great sand grain of volume, also avoids the sand grain to get into the normal rotation that influences rotor impeller 2 in the region of intaking of casing 1, and the filtering shell 9 that just so sets up also enables the utility model discloses a wireless filter's appearance is more pleasing to the eye.

In addition, the filtering holes 91 may be formed in a circular or square shape as desired by a user.

Preferably, the filter housing 9 is square, one side of the filter housing is a water blocking portion 92, and the plurality of filter holes 91 are uniformly distributed on the other side.

When will the utility model discloses a when wireless filter is put into the fish bowl and is used, can be close to the jar wall with the manger plate portion 92 of filter housing 9 and place, consequently need not to set up on the manger plate portion 92 and filter the hole 91, if also be equipped with on the manger plate portion 92 and filter the hole 91, the space is little, and can lead to the rivers of filter housing 9 very urgent, is unfavorable for the small fish or sick fish to walk, and is held easily.

Preferably, the upper surface of the upper shell 11 is provided with a mounting groove 10 surrounding the cylindrical groove for mounting the driving device 3, and the bottom of the mounting groove 10 is provided with a through hole 16 for electrically connecting the driving device 3 and the induction coil 4 through a wire.

Specifically, drive arrangement 3 includes drive chip, hall sensor, and drive coil, the induction alternating current that induction coil 4 produced becomes the direct current after can passing through circuit board filter rectification, then for drive arrangement 3 power supply, after hall sensor of high sensitivity sensed the magnetic core 6's of rotor wheel 2 in circular cavity 13 polarity, will correspond the current direction who changes the drive coil in the drive arrangement 3, thereby change the induction magnetic field polarity of iron core silicon steel sheet in the drive arrangement 3, the induction magnetic field polarity of iron core silicon steel sheet and the magnetic pole one utmost point of rotor wheel 2's magnetic core 6 attract each other and the other utmost point repels each other, will trigger this moment magnetic core 6 and drive rotor wheel 2 and rotate, thereby make the water high-speed rotation in the circular cavity 13.

Preferably, after the driving device 3 is installed in the installation groove 10, the installation groove 10 may be filled with an AB epoxy resin potting adhesive or other waterproof sealing material for sealing, so as to prevent water from entering the installation groove 10 and affecting the normal use of the driving device 3.

Preferably, the bottom in the filtering shell 9 is provided with a plurality of fixed shockproof pieces for fixing the position of the wireless filter of the utility model.

Specifically, fixed shockproof piece can be sucking disc or antivrbration pad, is used for with the utility model discloses a wireless filter fixes in the position department that needs use, also improves its steadiness.

Preferably, the bottom is equipped with a plurality of installations in the filter housing 9 the slotted hole of fixed shockproof piece, will when needs the utility model discloses a wireless filter is fixed in certain position, can installation sucking disc or antivrbration pad in the slotted hole improves its steadiness.

Compared with the prior art, the utility model discloses a wireless filter, water gets into casing 1 from intaking regionally, induction coil 4 acquires the electric energy from the outside through electromagnetic induction or magnetic resonance, save the electric wire of being connected with external power source, realize being drive arrangement 3 wireless power supply, drive arrangement 3 drives magnetic core 6 and drives rotor impeller 2 and rotate in the region of intaking, water high-speed rotation in the region is intake in pivoted rotor impeller 2 drive, thereby high-speed rotatory water receives rotor impeller 2's thrust and produces centrifugal force and gets into out the water zone territory and follow out water zone territory and towards 5 blowout of filter assembly, filter assembly 5 carries out filtration purification to water again. The utility model discloses a wireless filter is equipped with the induction coil 4 that obtains the electric energy from the outside, realizes effectively avoiding the use restriction that the electric wire brought to drive arrangement 3, improves application scope, for example can be used to among small-size fish bowl or other small-size view devices to and its simple structure practicality and waterproof performance are high, still are favorable to the installation and maintain, convenient operation, and work efficiency is high. The utility model discloses a wireless filter, to the filtration purifying effect of water good, simple structure, equipment and use convenient, preparation low cost.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A wireless filter, characterized by: including casing, rotor wheel, drive arrangement, the induction coil and the filter component of obtaining the electric energy from the outside, induction coil with drive arrangement supplies power and connects, the casing is equipped with the regional and the play water zone of intaking of adjacent intercommunication, be equipped with the magnetic core on the rotor wheel, just the rotor wheel is located intake in the region, the regional export of play water is accesss to filter component.

2. The wireless filter of claim 1, wherein: the casing includes epitheca and lower cover, the epitheca lid is located on the lower cover, be equipped with circular chamber in the epitheca, rotor impeller is located in the circular chamber, the lower cover corresponds circular chamber is equipped with the inlet opening, circular chamber with the inlet opening forms the intake area, it is close to in the epitheca circular chamber is equipped with outlet channel, outlet channel's top with circular chamber intercommunication, outlet channel's end accesss to filter assembly, outlet channel forms outlet area.

3. The wireless filter of claim 2, wherein: the center of the rotor impeller is provided with a cylindrical shaft in a penetrating way, the upper shell is provided with a cylindrical groove in the center of the circular cavity, and the opening of the cylindrical groove faces downwards for the cylindrical shaft to be inserted and fixed in.

4. The wireless filter of claim 3, wherein: the filter assembly comprises a filter pipeline, an inlet of the filter pipeline is communicated with the tail end of the water outlet channel, and a filter material is arranged in the filter pipeline.

5. The wireless filter of claim 4, wherein: the filtering pipeline comprises a plurality of sectional pipelines, and the sectional pipelines are fixedly sleeved end to end.

6. The wireless filter of claim 5, wherein: one end of one of the sectional pipelines is concave inwards to form a step for being sleeved and fixed with the other sectional pipeline adjacent to the end.

7. The wireless filter of claim 4, wherein: the outlet of the filtering pipeline is provided with a water flow guide part, and one side of the water flow guide part is provided with an inclined part.

8. The wireless filter of any of claims 3-7, wherein: the filter shell is arranged on the periphery of the upper shell, the opening of the filter shell is downward, the induction coil is arranged at the top in the filter shell in a sealing mode, and a plurality of filter holes are formed in the side portion of the filter shell.

9. The wireless filter of claim 8, wherein: the filtering shell is square, one side of the filtering shell is a water retaining part, and the filtering holes are uniformly distributed on the rest sides at intervals.

10. The wireless filter of claim 8, wherein: the upper surface of the upper shell is provided with a mounting groove around the cylindrical groove for mounting the driving device, and the bottom of the mounting groove is provided with a through hole for electrically connecting the driving device and the induction coil through an electric wire.