KR102463044B1 - Spray brush apparatus for mixing hairdye - Google Patents

Abstract

The present invention relates to a hair dye mixing spray brush device, wherein the hair dye (first agent) and the oxidizing agent (second agent) respectively introduced into the mixing device 600 through the nozzles from the first and second containers 110 and 120 are flow-guided ( 800,900) in at least two mixing areas and then discharged to the brush mechanism 700 through the outlet hole 670. As the hair dye and oxidizing agent are mixed in at least two mixing areas, the This was done to further improve the mixing performance.

Description

Hair dye mixing spray brush device {SPRAY BRUSH APPARATUS FOR MIXING HAIRDYE}

The present invention relates to a hair dye mixing spray brush device, and more particularly, to a hair dye mixing spray brush device having a mixing mechanism capable of further improving the mixing performance of a hair dye (first agent) and an oxidizing agent (second agent). it's about technology

In general, dyeing is a mixture of a hair dye (first agent) and an oxidizing agent (second agent) so that the hair is colored as it is applied to the hair.

Conventionally, the hair dye and the oxidizing agent are separately configured in a state of being contained in each container, so the hair dye is poured into the oxidizing agent and mixed (liquid type) or mixed (cream type) Then, the mixed dye solution was applied using a comb or a spray brush, and the hair was dyed while applying it.

Since such dyeing has to directly mix the hair dye and the oxidizing agent, the hair dyeing operation is very cumbersome and takes a lot of preparation time for hair dyeing. There is a disadvantage of this non-uniformity, in particular, there is a disadvantage of economic waste and environmental pollution because the mixed salt solution remaining after use has to be discarded.

In order to solve the above disadvantages, two containers each filled with a hair dye (first agent) and an oxidizing agent (second agent), and a hair dye (first agent) and oxidizing agent (second agent) discharged from the two containers are mixed. A brush device or spray device including a mixing device and a brush device that receives the dye solution mixed from the mixing device and applies it to hair and dyes it has been developed.

As described above, the device for automatically mixing the hair dye (the first agent) and the oxidizing agent (the second agent) has many advantages such as easy and convenient dyeing operation.

The most important thing in the above brush device or spray device is that the hair dye (first agent) and the oxidizing agent (second agent) discharged from the two containers are mixed in the mixing mechanism, so the hair dye (first agent) and the oxidizing agent (second agent) are mixed. ) should have good mixing performance.

The mixing performance of the hair dye (first agent) and the oxidizing agent (second agent) must be excellent in order to keep the hair dyeing color uniform. It is preferable to perform mixing of the hair dye (first agent) and oxidizing agent (second agent) multiple times in the mixing mechanism.

However, the conventional mixing mechanism has a structure in which the number of times of mixing the hair dye (first agent) and the oxidizing agent (second agent) is only once, so the mixing performance of the hair dye (first agent) and oxidizing agent (second agent) is poor, Due to this, there is a disadvantage in that it is difficult to maintain the dye color of the hair uniformly.

The matters described as the background art above are only for improving the understanding of the background of the present invention, and should not be taken as an acknowledgment that they correspond to the prior art already known to those of ordinary skill in the art.

Republic of Korea Registered Utility Model Publication No. 20-0433054 Republic of Korea Patent Publication No. 10-0867459

The present invention is a hair dye mixing spray brush device having a mixing mechanism that can further improve the mixing performance of a hair dye (first agent) and an oxidizing agent (second agent). The purpose is to make it possible to improve the product quality as it becomes available.

The present invention for achieving the above object is provided with a mixing mechanism for mixing the hair dye and the oxidizing agent discharged from the first and second containers while connecting the first and second nozzles and the brush mechanism of the first and second containers A hair dye mixing spraying brush device comprising: a first inlet hole and a second inlet hole respectively connected to first and second nozzles; an outlet hole positioned between the first and second inlet holes and connected to the flow path of the brush mechanism; and a mixing area disposed between the first and second inlet holes to mix the hair dye and the oxidizing agent respectively introduced through the first and second inlet holes, guide the movement of the mixed salt solution to the outlet hole, and mix the hair dye and the oxidizing agent. It characterized in that it includes; a flow guide formed to be provided in at least two places.

The flow guide is characterized in that it is formed symmetrically around the outlet hole.

It is characterized in that packing members for maintaining airtightness are installed between the first and second inlet holes and the first and second nozzles, respectively.

The flow guide includes first and second guides disposed left and right between the first and second inlet holes and the outlet holes and symmetrically formed with respect to the outlet holes; and a third guide disposed between the first and second guides and the exit hole and symmetrically formed with respect to the exit hole.

a passage between the first and second guides becomes a first mixing region in which a hair dye and an oxidizing agent are first mixed; It is characterized in that the area between the third guide and the outlet hole becomes a second mixing area in which the first mixed salt solution is mixed again secondarily.

the first guide is disposed between the first inlet hole and the outlet hole, one end is in close contact with one side wall of the mixing mechanism, and the other end is formed in an L shape bent toward the outlet hole after facing the other side wall of the mixing mechanism; the second guide is disposed between the second inlet hole and the outlet hole, and is formed symmetrically with the first guide around the outlet hole; the other ends of the first and second guides are spaced apart from each other; The third guide extends left and right between the other ends of the first and second guides and the exit hole, and then both ends are bent toward one side wall of the mixing mechanism in a U-shape.

After moving along the first and second guides, the hair dye and the oxidizing agent introduced through the first and second inlet holes are mixed firstly in the first mixing area, which is a spaced apart section between the other ends of the first and second guides; The first mixed salt solution mixed in the first mixing area is branched and moved into the first passage between the first guide and the third guide and the second passage between the second guide and the third guide; The first mixed salt solution branched and moved through the first and second passages is mixed again secondarily in the second mixing area, which is the area between the third guide and the outlet hole; It is characterized in that the secondary mixed salt solution mixed again in the second mixing area is discharged to the brush mechanism through the outlet hole.

The flow guide includes first and second guides disposed left and right between the first and second inlet holes and the outlet holes and symmetrically formed with respect to the outlet holes; a third guide and a fourth guide disposed vertically inside the first and second guides and formed vertically symmetrically with respect to the outlet hole; and a fifth guide and a sixth guide disposed left and right between the third and fourth guides and the exit hole, and formed symmetrically with respect to the exit hole.

a passage between the first and second guides becomes a first mixing region in which a hair dye and an oxidizing agent are first mixed; the passage between the third and fourth guides becomes a second mixing area in which the first mixed salt solution is secondarily mixed; The area between the fifth and sixth guides and the exit hole is characterized as a third mixing area in which the secondary mixed salt solution is mixed again tertiarily.

the first guide is disposed between the first inlet hole and the outlet hole, and is formed in a U shape with both ends bent toward the outlet hole after extending up and down toward one wall and the other wall of the mixing mechanism; the second guide is disposed between the second inlet hole and the outlet hole, and is formed symmetrically with the first guide around the outlet hole; both ends of the first and second guides are spaced apart from each other; the third guide is disposed above the exit hole and between one end of the first and second guides and the exit hole, and is formed in a U shape with both ends bent down after extending to the left and right; the fourth guide is disposed below the exit hole between the other ends of the first and second guides and the exit hole, and is formed symmetrically with the third guide around the exit hole; the fifth guide is disposed between one end of the third and fourth guides and the exit hole, and is formed in an I-shape extending up and down; The sixth guide is disposed between the other ends of the third and fourth guides and the exit hole, and is formed symmetrically with the fifth guide around the exit hole.

After moving along the first and second guides, the hair dye and the oxidizing agent introduced through the first and second inlet holes are first mixed in a first mixing area, which is a spaced apart section between both ends of the first and second guides; The first mixed salt solution mixed in the first mixing region is a first passage formed between the first and third guides and between the first and fourth guides, and a second passage formed between the second and third guides and between the second and fourth guides. branch to and move; The first mixed salt solution branched and moved through the first and second passages is mixed again secondarily in the second mixing area, which is a spaced interval between both ends of the third and fourth guides; The secondary mixed salt solution mixed in the second mixing area is a third passage formed between the third and fifth guides and between the third and sixth guides and a fourth passage formed between the fourth and fourth guides and between the fourth and sixth guides. branch to and move; The secondary mixed salt solution branched and moved through the third and fourth passages is mixed again tertiarily in the third mixed region, which is the region between the fifth and sixth guides and the exit hole; It is characterized in that the tertiary mixed salt solution mixed again in the third mixing area is discharged to the brush mechanism through the outlet hole.

According to the hair dye mixing spraying brush device according to the present invention, the hair dye (first agent) and the oxidizing agent (second agent) respectively introduced into the mixing device through the nozzles from the first and second containers are mixed in at least two mixing areas by the flow guide. In a configuration in which the hair dye and the oxidizer are mixed in at least two mixing areas, the mixing performance of the hair dye and the oxidizer can be further improved, and through this, the hair is dyed. As it is possible to maintain the color uniformly, there is an effect that can improve the marketability.

1 to 3 are a perspective view and an exploded view of a combined state of a brush device having a mixing mechanism according to the present invention;
4 is an exploded view of a mixing mechanism provided with a flow path guide according to a first embodiment of the present invention;
Figure 5 is a front view for explaining the flow guide of the first embodiment of Figure 4,
Figure 6 is a front view for explaining the flow guide of the second embodiment of the present invention,
7 is a front view for explaining a conventional flow guide,
8 is a view of a state in which the packing member is coupled to the first and second inlet holes of the mixing mechanism according to the present invention;
9 is a cross-sectional view of a state in which a packing member is installed between the first and second nozzles and the first and second inlet holes according to the present invention.

Specific structural or functional descriptions of the embodiments of the present invention disclosed in the present specification or application are only exemplified for the purpose of describing the embodiments according to the present invention, and the embodiments according to the present invention are implemented in various forms. and should not be construed as being limited to the embodiments described in the present specification or application.

Since the embodiment according to the present invention can have various changes and can have various forms, specific embodiments are illustrated in the drawings and described in detail in the present specification or application. However, this is not intended to limit the embodiment according to the concept of the present invention to a specific disclosed form, and should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

Terms such as first, second, etc. may be used to describe various elements, but the elements should not be limited by the terms. The above terms are used only for the purpose of distinguishing one element from another element, for example, without departing from the scope of the present invention, a first element may be called a second element, and similarly The second component may also be referred to as the first component.

When a component is referred to as being “connected” or “connected” to another component, it may be directly connected or connected to the other component, but it is understood that other components may exist in between. it should be On the other hand, when it is said that a certain element is "directly connected" or "directly connected" to another element, it should be understood that the other element does not exist in the middle. Other expressions describing the relationship between elements, such as "between" and "immediately between" or "neighboring to" and "directly adjacent to", etc., should be interpreted similarly.

The terms used herein are used only to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In this specification, terms such as "comprises" or "have" are intended to designate that the specified features, numbers, steps, operations, components, parts, or combinations thereof exist, and include one or more other features or numbers. , it should be understood that it does not preclude the existence or addition of steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical and 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 commonly used dictionaries should be interpreted as meanings consistent with the context of the related art, and unless explicitly defined in the present specification, they are not to be interpreted in an ideal or excessively formal meaning. .

A control unit (controller) according to an exemplary embodiment of the present invention includes a non-volatile memory (not shown) configured to store data relating to an algorithm configured to control the operation of various components of a vehicle or software instructions for reproducing the algorithm; It may be implemented through a processor (not shown) configured to perform operations described below using data stored in the corresponding memory. Here, the memory and the processor may be implemented as separate chips. Alternatively, the memory and processor may be implemented as a single chip integrated with each other. A processor may take the form of one or more processors.

Hereinafter, a dye mixing spray brush device according to a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

As shown in FIGS. 1 to 9, the hair dye mixing spray brush device 1 according to the present invention is a first container 110 each filled with a hair dye (agent 1) and an oxidizer (agent 2) for dyeing hair. and a storage container 100 including a second container 120 .

A first nozzle 111 and a second nozzle 121 for ejecting a hair dye and an oxidizing agent to the outside are respectively coupled to the first container 110 and the second container 120 .

A case 200 is coupled to the outside of the storage container 100 to allow the first and second containers 110 and 120 to stand up from the floor as well as to prevent damage and breakage of the first and second containers 110 and 120 from external impact. do.

The case 200 may be coupled to cover only the lower portions of the first and second containers 110 and 120 as shown, or to surround the entire storage container 100 with the first and second nozzles 111 and 121 excluded. have.

When the case 200 is coupled to cover the entire storage container 100, a transparent visible window may be provided so that the remaining amounts of the hair dye and the oxidizing agent contained in the first and second containers 110 and 120 can be easily checked with the naked eye.

A coupling groove 130 is formed in the storage container 100 for coupling between the storage container 100 and the case 200 , and a coupling protrusion 210 is formed in the case 200 .

A lower housing 300 for fixing the upper portions of the first and second containers 110 and 120 is coupled to the upper portion of the storage container 100 , and the lower housing 300 has an upper housing 400 to surround the outer side of the lower housing 300 . ) are combined.

In the lower housing 300, two through-holes 310 through which the first and second nozzles 111 and 121 of the first and second containers 110 and 120 pass are formed to be spaced apart from each other left and right, and both sides of the lower housing 300 is provided with a fastening protrusion 320 for coupling with the upper housing 400 .

The upper housing 400 is provided with a fastening portion 410 having a certain elasticity to be fastened with the fastening protrusion 320 of the lower housing 300 .

A push button 500 operated by a user to press the first and second nozzles 111 and 121 is coupled to the upper housing 400 in a form accommodated inside the upper housing 400 , and a part of the push button 500 . protrudes to the outside of the upper housing 400, and for this purpose, a button hole 420 through which a part of the push button 500 penetrates and protrudes to the outside is formed in the upper housing 400.

A mixing mechanism 600 according to the present invention is coupled to the push button 500 , and the mixing mechanism 600 is coupled to the push button 500 so as to be positioned below the push button 500 , and to the push button 500 . When the mixing mechanism 600 is coupled, an insertion hole 510 is formed in the push button 500 so that the discharge protrusion 660 of the mixing mechanism 600 passes through the push button 500 .

A brush mechanism 700 having a plurality of comb portions 710 is coupled to the upper end of the upper housing 400 , and the brush mechanism 700 has a flow path 720 that forms a passage so that the salt solution is discharged to the comb portion 710 . provided

In the brush mechanism 700 , a plurality of discharge holes through which the salt solution is discharged are formed in the portion where the comb portion 710 is formed, and the discharge holes are connected to the flow path 720 of the brush mechanism 700 , and through the mixing mechanism 600 . The mixed salt solution of the hair dye and the oxidizing agent introduced into the flow path 720 of the brush mechanism 700 is discharged through a plurality of discharge holes formed in the brush mechanism 700 to dye the hair when the comb unit 710 combs the user's hair. do.

When the upper housing 400 to which the push button 500 and the mixing mechanism 600 are coupled is coupled to the lower housing 300 , the first and second containers 110 and 120 penetrating the through hole 310 of the lower housing 300 . ) of the first and second nozzles 111 and 121 are respectively connected to the first and second inlet holes 640 and 650 of the mixing mechanism 600 , and the discharge protrusion 660 of the mixing mechanism 600 is the upper end of the upper housing 400 . After passing through, it is connected to the flow path 720 of the brush mechanism 700 .

When the user operates the push button 500 after assembling all the components of the hair dye mixing spray brush device 1 according to the present invention, the hair dye (first agent) and the oxidizing agent ( The second agent) is ejected through the first and second nozzles 111 and 121 , respectively, and flows into the mixing device 600 .

The hair dye (first agent) and the oxidizing agent (second agent) are mixed in an optimal state in the mixing device 600 and then foam (bubbles) out of the brush device 700 through the flow path 720 of the brush device 700 . ), and the hair is dyed as the user combs the hair evenly using the comb 710 .

The mixing mechanism 600 according to the present invention mixes the hair dye (first agent) and the oxidizing agent (second agent) delivered through the first and second nozzles 111 and 121 of the first and second containers 110 and 120 in the best state, respectively. Euroguides are available.

That is, the mixing mechanism 600 includes a lower cover 610 and an upper cover 620 that are detachably coupled.

In the lower cover 610, two bosses 630 protruding downward are formed to be spaced apart from one another to the left and right, and the first inlet hole 640 and the second inlet hole 650 pass through the boss 630, respectively. is formed

The first and second inlet holes 640 and 650 are respectively connected to the first and second nozzles 111 and 121 of the first and second containers 110 and 120 .

The upper cover 620 has a discharge protrusion 660 that protrudes upward and passes through the insertion hole 510 of the push button 500 and penetrates the discharge protrusion 660 along the longitudinal direction of the discharge protrusion 660 . An exit hole 670 is formed.

The outlet hole 670 is formed to be positioned at an intermediate position between the first and second inlet holes 640 and 650 , and the outlet hole 670 is connected to the flow path 720 of the brush mechanism 700 .

When the lower cover 610 and the upper cover 620 are combined, the inside of the mixing mechanism 600 becomes an empty space, and the flow guide is provided in the empty space inside.

The flow guide according to the present invention is disposed between the first and second inlet holes 640 and 650 to mix the hair dye (first agent) and the oxidizing agent (second agent) introduced through the first and second inlet holes 640 and 650, respectively, and , guides the movement of the mixed salt solution to the outlet hole 670, and is characterized in that at least two mixing areas for mixing the hair dye and the oxidizing agent are provided.

4 to 5 show the flow path guide 800 according to the first embodiment of the present invention.

The flow guide 800 of the first embodiment is disposed left and right between the first and second inlet holes 640 and 650 and the outlet hole 670 , and the first guide 810 formed symmetrically around the outlet hole 670 . ) and the second guide 820; and a third guide 830 disposed between the first and second guides 810 and 820 and the exit hole 670 and symmetrically formed around the exit hole 670; a passage between the first and second guides 810 and 820 becomes a first mixing region 841 in which a hair dye and an oxidizing agent are first mixed; The area between the third guide 830 and the outlet hole 670 becomes a second mixing area 842 in which the first mixed salt solution is mixed again secondarily.

The first guide 810 is disposed between the first inlet hole 640 and the outlet hole 670 , one end of which is in close contact with one side wall 680 of the mixing mechanism 600 , and the other end of the mixing mechanism 600 . It is formed in an L shape bent toward the exit hole 670 after facing the other side wall 690 .

The second guide 820 is disposed between the second entrance hole 650 and the exit hole 670 , and is formed symmetrically with the first guide 810 around the exit hole 670 .

The other ends (ends facing the exit hole) of the first and second guides 810 and 820 are formed to be spaced apart from each other, and the third guide 830 is positioned between the other ends of the first and second guides 810 and 820 and the exit hole 670 to the left and right. After extending to the both ends are formed in a U-shape bent downward toward one side wall 680 of the mixing mechanism (600).

The hair dye and the oxidizing agent introduced through the first and second inlet holes 640 and 650, respectively, move along the first and second guides 810 and 820 (arrow M1), and then the spaced apart section between the other ends of the first and second guides 810 and 820. It is mixed primarily in the first mixing region 841 .

The first mixed salt solution mixed in the first mixing area 841 is a first passage 851 between the first guide 810 and the third guide 830 and the second guide 820 and the third guide 830. It moves by branching into the second passage 852 between them (arrow M2).

The first mixed salt solution branched and moved (M2) through the first and second passages 851 and 852 moves to the second mixed region 842, which is an area between the third guide 830 and the outlet hole 670 (arrow M3). ) to be secondarily mixed, and the second mixed salt solution mixed again in the second mixing region 842 is discharged to the brush mechanism 700 through the outlet hole 670 .

In the flow guide 800 according to the first embodiment of the present invention, the hair dye and the oxidizing agent introduced through the first and second inlet holes 640 and 650, respectively, are first mixed in the first mixing region 841, and the first mixed salt solution These branches and move to each other and then are mixed secondarily in the second mixing region 842, through which the mixing performance of the hair dye (first agent) and the oxidizing agent (second agent) can be further improved, and as a result, It has the advantage of being able to keep the color of the hair dyed uniformly.

As shown in FIG. 7, the conventional flow guide includes a first guide 14 and a first guide 14 between the first inlet hole 11 and the outlet hole 13 and between the second inlet hole 12 and the outlet hole 13, respectively. Since there is only the second guide 15, the hair dye and the oxidizing agent introduced through the first and second inlet holes 11 and 12, respectively, are mixed only in the first mixing space 16 located around the outlet hole 13. It was.

Therefore, in the conventional structure, the hair dye and the oxidizing agent are mixed only once in the first mixing space 16 and then discharged to the brush mechanism through the outlet hole 13. 2), the mixing performance is poor (the mixing performance is about 50% or less, which is a low level), which makes it difficult to maintain the hair dye color uniformly.

However, in the flow guide 800 of the first embodiment of the present invention, the hair dye and the oxidizing agent are first mixed in the first mixing region 841, and the first mixed salt solution is branched and moved to each other, and then in the second mixing region 842. As a secondary mixing composition, the mixing performance of the hair dye (first agent) and the oxidizing agent (second agent) can be further improved (mixing performance is improved to more than 90%), and as a result, the color of hair dye is reduced. It has the advantage of being able to keep it uniform.

Although the flow guide 800 of the first embodiment of the present invention is shown as an example formed on the upper cover 620 of the mixing mechanism 600, it may be formed on the lower cover 610 if necessary.

6 shows a flow path guide 900 according to a second embodiment of the present invention.

The flow guide 900 of the second embodiment is disposed left and right between the first and second inlet holes 640 and 650 and the outlet hole 670 , and the first guide 910 is symmetrically formed around the outlet hole 670 . ) and a second guide 920; a third guide 930 and a fourth guide 940 disposed vertically inside the first and second guides 910 and 920 and formed vertically symmetrically with respect to the outlet hole 670; and a fifth guide 950 and a sixth guide 960 disposed left and right between the third and fourth guides 930 and 940 and the exit hole 670 and symmetrically formed around the exit hole 670 . including; The passage between the first and second guides 910 and 920 becomes a first mixing region 971 in which a hair dye and an oxidizing agent are first mixed; The passage between the third and fourth guides 930 and 940 becomes a second mixing area 972 in which the first mixed salt solution is secondarily mixed; The area between the fifth and sixth guides 950 and 960 and the outlet hole 670 becomes a third mixing area 973 in which the secondary mixed salt solution is mixed again tertiarily.

The first guide 910 is disposed between the first inlet hole 640 and the outlet hole 670, and extends vertically toward one side wall 680 and the other side wall 690 of the mixing mechanism 600, and then ends at both ends. It is formed in a U shape bent toward the exit hole (670).

The second guide 920 is disposed between the second entrance hole 650 and the exit hole 670 , and is formed symmetrically with the first guide 910 around the exit hole 670 .

Both ends of the first and second guides 910 and 920 are formed to be spaced apart from each other.

The third guide 930 is disposed between one end of the first and second guides 910 and 920 and the exit hole 670 above the exit hole 670, extends to the left and right, and then has both ends bent downward in a U shape. is formed

The fourth guide 940 is disposed below the exit hole 670 between the other ends of the first and second guides 910 and 920 and the exit hole 670 , and the third guide 930 is centered on the exit hole 670 . is formed symmetrically with

The fifth guide 950 is disposed between one end of the third and fourth guides 930 and 940 and the exit hole 670 , and is formed in an I-shape extending vertically.

The sixth guide 960 is disposed between the other ends of the third and fourth guides 930 and 940 and the exit hole 670 , and is formed symmetrically with the fifth guide 950 around the exit hole 670 .

The hair dye and the oxidizing agent introduced through the first and second inlet holes 640 and 650, respectively, move (arrow M11) along the first and second guides 910 and 920, and then the spaced interval between the ends of the first and second guides 910 and 920. It is first mixed in the first mixing region 971 .

The first mixed salt solution mixed in the first mixing region 971 is formed between the first and third guides 910 and 930 and the first passage 981 and the second and third guides 920 and 930 formed between the first and fourth guides 910 and 940. ) and the second and fourth guides 920 and 940 branched and moved to the second passage 982 (arrow M12).

The first mixed salt solution branched and moved through the first and second passages 981 and 982 is secondarily mixed again in the second mixing area 972, which is a spaced apart section between both ends of the third and fourth guides 930 and 940.

The secondary mixed salt solution mixed in the second mixing area 972 is formed between the third and fifth guides 930 and 950 and the third passage 983 and the fourth and fifth guides 940 and 950 formed between the third and sixth guides 930 and 960. ) and the fourth and sixth guides 940 and 960 branched and moved to the fourth passage 984 (arrow M13).

The secondary mixed salt solution branched and moved (M13) through the third and fourth passages (983,984) is a third way in the third mixed area (973), which is the area between the fifth and sixth guides (950,960) and the exit hole (670). The tertiary mixed salt solution mixed again and mixed again in the third mixing region 973 is discharged to the brush mechanism 700 through the outlet hole 670 .

In the flow guide 900 according to the second embodiment of the present invention, the hair dye and the oxidizing agent introduced through the first and second inlet holes 640 and 650, respectively, are first mixed in the first mixing area 971, and the first mixed salt solution These are branched and moved, and then mixed in the second mixing region 972, and the secondary mixed salt solution is branched and moved to each other and then mixed tertiarily in the third mixing region 973, through which the hair dye ( The mixing performance of the first agent) and the oxidizing agent (second agent) can be further improved, and as a result, there is an advantage in that the hair dye color can be maintained uniformly.

Although the flow guide 900 of the second embodiment of the present invention is shown as an example formed on the upper cover 620 of the mixing mechanism 600, it may be formed on the lower cover 610 if necessary.

The flow path guides 800 and 900 according to the first and second embodiments of the present invention are characterized in that they are formed symmetrically with respect to the outlet hole 670. Through this, a hair dye (first agent) and an oxidizing agent (second agent) ) can be mixed in a 1:1 ratio, and in particular, it is possible to more stably guide the movement of the mixed salt solution toward the outlet hole 670 .

The embodiment according to the present invention is characterized in that the packing member 1000 for maintaining airtightness is installed between the first and second inlet holes 640 and 650 and the first and second nozzles 111 and 121, respectively.

The packing member 1000 is fixedly coupled to the boss 630 in the lower cover 610 constituting the mixing mechanism 600 , and a hair dye (first agent) and an oxidizing agent (second agent) by the packing member 1000 . ) can be prevented from leaking, and through this, it is possible to mix the hair dye (first agent) and the oxidizing agent (second agent) in a 1:1 ratio in the mixing mechanism 600 .

The packing member 1000 is preferably formed of a rubber material having excellent airtightness performance, but is not limited thereto.

As described above, in the hair dye mixing spray brush device according to the present invention, the hair dye (first agent) and the oxidizing agent (second agent) respectively introduced into the mixing mechanism 600 through the nozzles from the first and second containers 110 and 120 are It is configured to be mixed in at least two mixing areas by the flow guides 800 and 900 and then discharged to the brush mechanism 700 through the outlet hole 670. It is possible to further improve the mixing performance of the oxidizer and the oxidizing agent, and through this, the dye color of the hair can be maintained uniformly, and thus there is an advantage that can improve the marketability.

Although the present invention has been shown and described with respect to specific embodiments, it is within the art that the present invention can be variously improved and changed without departing from the spirit of the present invention provided by the following claims. It will be obvious to those of ordinary skill in the art.

1 - Hair dye mixing spray brush device
100 - storage container 110 - first container
111 - 1st nozzle 120 - 2nd container
121 - second nozzle 130 - coupling groove
200 - case 210 - coupling protrusion
300 - lower housing 310 - through hole
320 - fastening projection 400 - upper housing
410 - fastening part 420 - buttonhole
500 - push button 510 - insertion hole
600 - mixing mechanism 610 - lower cover
620 - upper cover 630 - boss
640 - 1st entrance hall 650 - 2nd entrance hall
660 - discharge projection 670 - exit hole
680 - one side wall 690 - other side wall
700 - brush mechanism 710 - comb
720 - Euro 800,900 - Euroguide
810,910 - First guide 820,920 - Second guide
830,930 - 3rd guide 841,971 - 1st mixed area
842,972 - Second mixed area 851,981 - First passage
852,982 - 2nd passage 940 - 4th guide
950 - 5th guide 960 - 6th guide
973 - 3rd mixed area 983 - 3rd passage
984 - 4th passage 1000 - Packing member

Claims (11)

In the hair dye mixing spray brush device having a mixing mechanism for mixing the hair dye and oxidizing agent discharged from the first and second containers while connecting the first and second nozzles of the first and second containers and the brush mechanism,
The mixing mechanism includes a first inlet hole and a second inlet hole respectively connected to the first and second nozzles;
an outlet hole positioned between the first and second inlet holes and connected to the flow path of the brush mechanism; and
It is disposed between the first and second inlet holes to mix the hair dye and the oxidizing agent respectively introduced through the first and second inlet holes, guides the movement of the mixed salt solution to the outlet hole, and the mixing area for mixing the hair dye and the oxidizing agent is minimal. a flow path guide formed to be provided at two or more places;
The flow guide includes first and second guides disposed left and right between the first and second inlet holes and the outlet holes and symmetrically formed with respect to the outlet holes; and
a third guide disposed between the first and second guides and the exit hole and symmetrically formed with respect to the exit hole;
a passage between the first and second guides becomes a first mixing region in which a hair dye and an oxidizing agent are first mixed;
The area between the third guide and the outlet hole becomes a second mixing area in which the first mixed salt solution is mixed again secondarily;
After moving along the first and second guides, the hair dye and the oxidizing agent introduced through the first and second inlet holes are mixed firstly in the first mixing area, which is a spaced apart section between the other ends of the first and second guides;
The first mixed salt solution mixed in the first mixing area is branched and moved into the first passage between the first guide and the third guide and the second passage between the second guide and the third guide;
The first mixed salt solution branched and moved through the first and second passages is mixed again secondarily in the second mixing area, which is the area between the third guide and the outlet hole;
The dye mixing spray brush device, characterized in that the secondary mixed dye solution mixed again in the second mixing area is discharged to the brush mechanism through the outlet hole. The method according to claim 1,
The flow guide is a hair dye mixing spray brush device, characterized in that formed symmetrically around the outlet hole. The method according to claim 1,
Dye mixing spray brush device, characterized in that each of the packing members for maintaining airtightness between the first and second inlet holes and the first and second nozzles are installed. delete delete The method according to claim 1,
the first guide is disposed between the first inlet hole and the outlet hole, one end is in close contact with one side wall of the mixing mechanism, and the other end is formed in an L shape bent toward the outlet hole after facing the other side wall of the mixing mechanism;
the second guide is disposed between the second inlet hole and the outlet hole, and is formed symmetrically with the first guide around the outlet hole;
the other ends of the first and second guides are spaced apart from each other;
The third guide extends left and right between the other ends of the first and second guides and the outlet hole, and then both ends are bent toward one side wall of the mixing mechanism. delete In the hair dye mixing spray brush device having a mixing mechanism for mixing the hair dye and oxidizing agent discharged from the first and second containers while connecting the first and second nozzles of the first and second containers and the brush mechanism,
The mixing mechanism includes a first inlet hole and a second inlet hole respectively connected to the first and second nozzles;
an outlet hole positioned between the first and second inlet holes and connected to the flow path of the brush mechanism; and
It is disposed between the first and second inlet holes to mix the hair dye and the oxidizing agent respectively introduced through the first and second inlet holes, guides the movement of the mixed salt solution to the outlet hole, and the mixing area for mixing the hair dye and the oxidizing agent is minimal. a flow path guide formed to be provided at two or more places;
The flow guide includes first and second guides disposed left and right between the first and second inlet holes and the outlet holes and symmetrically formed with respect to the outlet holes;
a third guide and a fourth guide disposed vertically inside the first and second guides and formed vertically symmetrically with respect to the outlet hole; and
a fifth guide and a sixth guide disposed left and right between the third and fourth guides and the exit hole and symmetrically formed around the exit hole;
a passage between the first and second guides becomes a first mixing region in which a hair dye and an oxidizing agent are first mixed;
the passage between the third and fourth guides becomes a second mixing area in which the first mixed salt solution is secondarily mixed;
the area between the fifth and sixth guides and the exit hole becomes a third mixing area in which the secondary mixed salt solution is mixed again tertiarily;
After moving along the first and second guides, the hair dye and the oxidizing agent introduced through the first and second inlet holes are first mixed in a first mixing area, which is a spaced apart section between both ends of the first and second guides;
The first mixed salt solution mixed in the first mixing region is a first passage formed between the first and third guides and between the first and fourth guides, and a second passage formed between the second and third guides and between the second and fourth guides. branch to and move;
The first mixed salt solution branched and moved through the first and second passages is mixed again secondarily in the second mixing area, which is a spaced interval between both ends of the third and fourth guides;
The secondary mixed salt solution mixed in the second mixing area is a third passage formed between the third and fifth guides and between the third and sixth guides and a fourth passage formed between the fourth and fourth guides and between the fourth and sixth guides. branch to and move;
The secondary mixed salt solution branched and moved through the third and fourth passages is mixed again tertiarily in the third mixed region, which is the region between the fifth and sixth guides and the exit hole;
The dye mixing spray brush device, characterized in that the tertiary mixed dye solution mixed again in the third mixing area is discharged to the brush mechanism through the outlet hole. delete 9. The method of claim 8,
the first guide is disposed between the first inlet hole and the outlet hole, and is formed in a U shape with both ends bent toward the outlet hole after extending up and down toward one wall and the other wall of the mixing mechanism;
the second guide is disposed between the second inlet hole and the outlet hole, and is formed symmetrically with the first guide around the outlet hole;
both ends of the first and second guides are spaced apart from each other;
the third guide is disposed above the exit hole and between one end of the first and second guides and the exit hole, and is formed in a U shape with both ends bent down after extending to the left and right;
the fourth guide is disposed below the exit hole between the other ends of the first and second guides and the exit hole, and is formed symmetrically with the third guide around the exit hole;
the fifth guide is disposed between one end of the third and fourth guides and the exit hole, and is formed in an I-shape extending up and down;
The sixth guide is disposed between the other ends of the third and fourth guides and the exit hole, and is formed symmetrically with the fifth guide around the exit hole. delete

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