KR102425391B1 - Filter assembly for washing - Google Patents

Abstract

The present invention relates to a cleaning filter assembly installed in a washing water line that supplies washing water to remove foreign substances from washing water provided to users and to generate microbubbles and negative ions in the washing water to increase cleaning power and improve skin will be.
A cleaning filter assembly according to the present invention includes a housing having an inlet at the lower portion and an outlet at the upper portion; a filter member embedded in the housing and removing foreign substances from the washing water; In the cleaning filter assembly comprising; a body built in the housing and having swinging blades formed on the outer surface so that the washing water rotates and moves, the flow path formed by the swinging blades is a direct flow path with a lower side open and an indirect flow path with a lower side closed The flow passages are alternately arranged, and collision guidance grooves are formed in the orbiting wing to induce the washing water to collide between the direct flow passage space and the indirect passage space.

Description

Filter assembly for cleaning

The present invention relates to a cleaning filter assembly installed in a washing water line that supplies washing water to remove foreign substances from washing water provided to users and to generate microbubbles and negative ions in the washing water to increase cleaning power and improve skin will be.

The tap water supplied to Korea is sterilized with chlorine. Chlorine in tap water can cause various skin problems such as skin aging and atopy.

So, Patent Publication 10-2014-0128107 "Anion Soft Water Shower", Registered Patent 10-0926211 "Filter Assembly for Water Purification", Utility Model Publication 20-2011-0004345 "Shower Head", and Registered Utility 20-0391447 "Activated Carbon Water Filter", etc. The prior art sterilizes the washing water by installing a filter in the washing water line, removes foreign substances, and neutralizes the chlorine in the washing water with functional substances such as vitamins.

And the prior art is equipped with a blade (named as 'vortex member', 'vortex forming part', 'spiral wing part', etc.) for rotating and moving the washing water in the movement path of the washing water, and the washing water is cleaned by forming a vortex. Let the water bubble up.

The bubbles generated in the washing water improve the skin texture and enhance the cleaning effect by allowing the wastes in the pores to be easily removed.

In the prior art, since the amount of bubbles generated in the washing water is small, it is difficult to greatly expect the above effect.

Washing with cleansing water containing negative ions is known to be effective in smoothing the skin, removing dead skin cells and improving atopy.

So, in some prior art, anions are generated using an ultrasonic module operated by electricity such as a battery, but electricity has a risk of electric shock, and some prior art uses functional materials to supply negative ions to the washing water, but functional materials The amount of this supplied anion is insignificant.

In the present invention, the washing water collides strongly to generate more microbubbles and anions are generated according to the Leonard effect to increase the cleaning power, to increase the efficiency of removing wastes and dead skin cells in the pores, and to improve skin troubles such as atopic treatment. An object of the present invention is to provide an effective cleaning filter assembly.

The cleaning filter assembly according to the present invention for achieving the above object is

a housing having an inlet at the lower portion and an outlet at the upper portion;

a filter member built into the housing and removing foreign substances from the washing water;

In the cleaning filter assembly comprising a; built in the housing, the body is formed with swinging wings on the outer surface so that the washing water is rotated and moved,

In the flow path formed by the swing blades, the direct flow path with the lower side open and the indirect flow path with the lower side closed are alternately arranged,

It is characterized in that collision induction grooves are formed in the orbiting wing to induce the collision to occur while the washing water goes back and forth between the direct passage space and the indirect passage space.

And a rotating ring is rotatably coupled to the upper outer periphery of the body,

The rotating ring rotates around the outer periphery of the washing water and the moving washing water collides, characterized in that the rotating ring is formed with a collision wing that rotates in the opposite direction of the washing water,

A functional material is embedded in the body,

In the upper surface of the body, an inlet hole for allowing the washing water to enter and exit and a functional material to be discharged, and an induction groove for guiding the washing water to move to the access hole are formed on the upper surface of the body,

The filter element is

a body connected to the inlet of the housing;

a functional mineral provided inside the body;

It is provided on the outside of the body, characterized in that it comprises a filter for removing foreign substances in the washing water.

In the cleaning filter assembly according to the present invention, the washing water strongly collides with each other to generate more microbubbles and negative ions, so that the user can feel the soft touch when the washing water comes into contact with the skin and removes wastes from the skin pores. The cleaning power is improved, the skin becomes smooth, and it has the effect of improving skin troubles such as keratin removal and atopic treatment. It is an invention.

1 is a perspective view of a cleaning filter assembly according to the present invention;
Figure 2 is an exploded perspective view of Figure 1;
Fig. 3 is a cross-sectional view of Fig. 1;

Hereinafter, a cleaning filter assembly according to the present invention will be described in more detail with reference to the drawings.

Before describing in more detail with respect to the cleaning filter assembly according to the present invention,

Since the present invention can have various changes and can have various forms, implementation examples (態樣, aspects) (or embodiments) will be described in detail in the text. However, this is not intended to limit the present invention to the specific disclosed form, it should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present invention.

In each drawing, the same reference numerals, particularly the tens and one digit, or the same tens, one, and alphabetic reference numerals indicate members having the same or similar functions, and unless otherwise specified, each of the figures in the drawings The member indicated by the reference sign may be understood as a member conforming to these standards.

In addition, in each drawing, components are expressed in exaggeratedly large (or thick) small (or thin) in size or thickness in consideration of convenience of understanding, etc., or simplified, but the protection scope of the present invention is limited thereby it shouldn't be

The terminology used herein is only used to describe a specific embodiment (aspect, aspect, aspect) (or embodiment), and is not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as comprises or consists of are intended to designate that the features, numbers, steps, operations, components, parts, or combinations thereof described in the specification exist, but one or more other features It is to be understood that it does not preclude the possibility of the presence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

As shown in the drawings, the cleaning filter assembly according to the present invention may be roughly divided into components of a housing 10 , a filter member 20 , a body 30 , and caps 41 and 42 .

The housing 10 provides a passage through which the washing water passes.

An inlet 12 through which the washing water flows and an outlet 13 through which the inflow washing water is discharged are provided on both sides of the housing 10 . Hereinafter, the direction defines the inlet 12 side as the lower side and the outlet 13 side as the upper side.

A power supply hose or a power supply pipe for supplying washing water is connected to the inlet 12 of the housing 10, and a shower head or a faucet (faucet) for discharging washing water to the outside is connected to the outlet 13. .

The inlet 12 and the outlet 13 are assembled on both upper and lower sides of the main body 11 to enable replacement or maintenance of the body 30 and the filter member 20 embedded in the main body 11 of the housing 10 . are combined

Referring to Figure 2, the flow path of the inlet 12 is branched into several small diameters. As such, by branching the flow path of the inlet 12 with a small diameter, the washing water is introduced at a high pressure from the inlet to promote the generation of microbubbles and negative ions.

The inlet 12 and outlet 13 of the housing 10 are covered with caps 41 and 42 to protect them. The caps 41 and 42 cover the inlet 12 and the outlet 13 in the process of transporting or storing the product according to the present invention to protect it from impact. The caps 41 and 42 are removed when installing the power supply hose or shower head of the cleaning line.

The filter member 20 is embedded in the inlet 12 side as the inside of the housing 10 to remove foreign substances contained in the flowing washing water, sterilize, deodorize, and the like.

The filter member 20 includes a body 21 connected to the inlet 12 of the housing 10 , a functional mineral 22 provided inside the body 21 , and the outside of the body 21 . A filter 23 is provided.

As the functional mineral 22, a silver nano-ceramic ball for antibacterial and sterilization, odor removal, and deodorization, a far-infrared ball for removing scale, charcoal or tourmaline for emitting negative ions, etc. may be used.

The filter 23 may be a cement filter, a carbon filter, or the like. The filter removes foreign substances such as rust or soil contained in the washing water, and neutralizes the chlorine component.

The washing water introduced into the inlet 12 of the housing 10 is discharged to the side of the body 21 through the functional mineral 22 built into the body 21 and passes through the filter 23 to the body 30 ) out to the side.

The body 30 is embedded in the housing 10 , a functional material is embedded therein, and washing water passes between the outer surface of the body 30 and the inner surface of the housing 10 .

Vitamins may be used as the functional material embedded in the body 30 . The vitamin works to neutralize the chlorine component of the washing water.

On the outer surface of the body 30, pivoting wings 31 that rotate in an oblique direction are formed.

Two adjacent swing blades 31 form a flow path through which the washing water passes.

In the flow path formed by the swing blades 31 , a direct flow path 33 with an open lower side and an indirect flow path 34 with a lower side blocked by a blocking wall 32 are alternately arranged.

In the direct flow path 33 , the washing water that has passed through the inlet 12 and the filter member 20 is directly introduced and passes at a high speed, and the indirect flow path 34 does not allow the washing water to directly flow into the blocking wall 32 , and has a gap. It flows indirectly through the

Collision induction grooves 35 are formed in the orbiting wing 31 . The washing water in the direct flow path 33 enters the indirect flow path 34 space through the collision induction groove 35 and collides with the washing water in the indirect flow path 34 space, and the washing water in the indirect flow path 34 induces collision. As it enters the space of the direct passage 33 through the groove 35 , it collides with the washing water in the space of the direct passage 33 to actively generate microbubbles. There is a difference in the pressure and speed of the washing water in the direct flow path 33 and the washing water in the indirect flow path 34, so that microbubbles are actively generated.

A rotating ring 36 is rotatably coupled to the upper outer periphery of the body 30 , and collision wings 37 are formed on the outer surface of the rotating ring 36 in an oblique direction.

When the body 30 turns through the direct flow path 33 and the indirect flow path 34 , the washing water flowing out in an oblique direction collides with the lower surface of the collision wing 37 , and the washing water collides with the collision wing 37 . The rotating ring 36 rotates in the opposite direction to the direction in which the washing water rotates, that is, in the reverse direction by the force.

The rotating ring 36 rotates in the opposite direction to the rotating direction of the washing water, so that the washing water more strongly collides and mixes with the collision blades 37 to generate microbubbles actively, and negative ions are generated by the strong collision of the washing water. is created

In the vicinity of the waterfall, water falls and collides with the floor to form fine water droplets, which collide with surrounding dust or molecules to create negative ions. The formation of negative ions near the waterfall is called the Leonard phenomenon.

In the present invention, the washing water strongly collides to make microbubbles and microdroplets actively, and the microbubbles and microdroplets collide to generate negative ions.

In the center of the upper surface of the body 30, an inlet hole 38 is formed so that the cleansing water flows into the inside, and the cleansing water flows into the body 30 is discharged together with the functional material.

A guide groove 39 is formed in the upper surface of the body 30 to guide the washing water moving around the upper surface of the body 30 to move to the entrance hole 38 . The guide groove 39 is spirally formed from the entrance hole 38 located in the center of the upper surface of the body 30 to the edge.

One side of the guide groove 39 rises relatively high, and the washing water moving along the upper surface of the body 30 is blocked and guided to move to the entrance hole 38, and the washing water collides and promotes the generation of bubbles do.

In the above description of the present invention, a cleaning filter assembly having a specific shape and structure has been described with reference to the accompanying drawings, but the present invention can be variously modified and changed by those skilled in the art, and these modifications and changes are the It should be construed as belonging to the scope of protection.

10: housing 11: body
12: entrance 13: exit
20: filter member 21: body
22: functional mineral 23: filter
30: body 31: swing wing
32: barrier wall 33: direct flow
34: indirect flow path 35: collision guidance groove
36: rotating ring 37: impact wing
38: entrance hall 39: guide home

Claims (4)

a housing having an inlet at the lower portion and an outlet at the upper portion;
a filter member embedded in the housing and removing foreign substances from the washing water;
In the cleaning filter assembly comprising a; the body is built in the housing, the rotating blades are formed on the outer surface so that the washing water is rotated and moved,

In the flow path formed by the swing blades, the direct flow path with the lower side open and the indirect flow path with the lower side closed are alternately arranged,
Collision inducing grooves are formed in the orbiting wing to induce a collision to occur while the washing water goes back and forth between the direct flow passage space and the indirect flow passage space,

A rotating ring is rotatably coupled to the upper outer periphery of the body,
The cleaning filter assembly, characterized in that the rotating ring is rotated around the outer periphery of the washing water to collide, and a collision blade is formed so that the rotating ring rotates in the opposite direction of the washing water. delete The method of claim 1,
A functional material is embedded in the body,
The cleaning filter assembly, characterized in that the upper surface of the body is formed with an inlet hole through which the washing water enters and exits the functional material, and a guide groove through which the washing water moves into the inlet hole. 4. The method of claim 1 or 3,
The filter element is
a body connected to the inlet of the housing;
a functional mineral provided inside the body;
A filter assembly for cleaning, which is provided on the outside of the body and includes a filter for removing foreign substances from the washing water.

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