Pore ​​cleansing and massage device

Abstract

The present invention relates to a pore cleansing and massaging device comprising: a chamber unit that accommodates wash water flowing in from the outside through an internal space; and a nozzle unit that is coupled to the chamber unit and sprays the wash water accommodated in the chamber unit in the form of a plurality of fine streaks through a plurality of fine holes that communicate with the internal space of the chamber unit, wherein the fine holes are formed at a plurality of locations on a disk member that is insert-injected onto a support surface that supports a plurality of protrusions formed with longitudinally connected passages in the nozzle unit so as to communicate with the passages, and the wash water that has passed through the fine holes is sprayed in the form of fine streaks through the passages of each of the protrusions.

Description

Technical Field

[0001] The present invention relates to a pore cleansing and massaging device. More specifically, it injects fine-stream cleansing water through a nozzle part, and by directly hitting the pores, it can smoothly clean the contaminants trapped in the pores of the skin and around them, enabling better skin cleansing management.

Background Art

[0002] During the life process, various contaminants such as dust may be trapped in the body, especially the skin. By taking showers and washing hair, the contaminants trapped in the skin are washed to maintain skin cleanliness. However, there is a problem that contaminants trapped in fine parts of the skin, such as pores and their surroundings, are not easily washed away by just simple showers and hair washing.

[0003] That is, the water column sprayed through a general "shower head" as disclosed in Korean Patent Publication No. 10 - 2022 - 0084643 has relatively large droplets, so it is difficult to reach fine parts of the skin like pores, and it is difficult to wash the contaminants remaining in those parts. At this time, the contaminants remaining in fine parts of the skin such as pores not only inhibit skin cleanliness but also are a cause of skin diseases. For these reasons, shower heads have been proposed in which the diameter of the discharge port is refined so that fine-stream cleansing water can be sprayed compared to general shower heads. However, when the diameter of the discharge port is refined in a shower head or the like, there is a problem that the injection of cleansing water does not meet expectations.

[0004] In other words, when the diameter of the nozzle is made smaller, such as in a showerhead, there is a problem in that the amount and pressure of the cleaning water sprayed does not meet expectations. In particular, when the tip of the nozzle comes into contact with the skin or hair, clumps of hair form and act as a barrier, so even if cleaning water is sprayed, it does not directly reach the pores, resulting in a weakened cleaning effect.

[0005] For the reasons mentioned above, efforts are being made in this field to develop a device that can smoothly clean pores and the surrounding areas of contaminants by spraying fine-needle cleaning water, but to date, satisfactory results have not been achieved. [Prior art documents] [Patent Documents]

[0006] [Patent Document 1] Korean Published Patent No. 10-2022-0084643 [Overview of the Initiative] [Problems that the invention aims to solve]

[0007] The present invention was proposed to solve the problems of the prior art described above, and aims to provide a pore cleansing and massage device that sprays micro-cleansing water through a nozzle, but by spraying it directly into the pores, the micro-cleansing water can smoothly cleanse contaminants trapped in the pores and their surroundings. [Means for solving the problem]

[0008] To achieve the aforementioned objectives, the present invention provides The proposed pore cleansing and massage device includes a chamber section that contains cleaning water flowing in from the outside through an internal space, and a nozzle section connected to the chamber section that sprays the cleaning water contained in the chamber section in a plurality of fine streaks through a plurality of fine holes communicating with the internal space of the chamber section, wherein the fine holes are formed at multiple locations on a disc member that is inserted and injected into a support surface that supports a plurality of protrusions having longitudinally connected passages, and the cleaning water that has passed through the fine holes is sprayed in a fine streak through the passages of each of the protrusions.

[0009] Furthermore, in order to achieve the aforementioned objectives, the present invention provides The proposed pore cleansing and massage device includes a chamber section that contains cleaning water flowing in from the outside through an internal space, and a nozzle section connected to the chamber section that sprays the cleaning water contained in the chamber section in a plurality of fine streaks through a plurality of fine holes communicating with the internal space of the chamber section, wherein the fine holes are formed at multiple locations on a disc member that is in close contact with the inside of a support surface that supports a plurality of protrusions having longitudinally connected passages in the nozzle section, and the cleaning water that has passed through the fine holes is sprayed in a fine streak through the passages of each of the protrusions.

[0010] Furthermore, in order to achieve the aforementioned objectives, the present invention provides The present invention proposes a pore cleansing and massage device comprising: a chamber portion for containing cleaning water flowing in from the outside through an internal space; and a nozzle portion connected to the chamber portion for spraying the cleaning water contained in the chamber portion in multiple fine streaks through multiple fine holes communicating with the internal space of the chamber portion, wherein the fine holes are formed at multiple locations on a support surface supporting multiple protrusions in the nozzle portion that have longitudinally connected passages, and the cleaning water that has passed through the fine holes is sprayed in multiple streaks through the passages of each nozzle.

[0011] Furthermore, in order to achieve the aforementioned objectives, the present invention provides The present invention proposes a pore cleansing and massage device comprising: a chamber portion that contains cleaning water flowing in from the outside through an internal space; and a nozzle portion connected to the chamber portion that sprays the cleaning water contained in the chamber portion in a plurality of fine streaks through a plurality of fine holes communicating with the internal space of the chamber portion, wherein the fine holes are formed at multiple locations on a support surface that supports a plurality of protrusions in the nozzle portion, with the protrusions facing each other, and are formed radially at each of the multiple locations, and the cleaning water that has passed through the fine holes is sprayed in a fine streak through one of a plurality of wings arranged radially on the protrusions and another of them.

[0012] Furthermore, in order to achieve the aforementioned objectives, the present invention provides The present invention proposes a pore cleansing and massage device comprising: a chamber portion for containing cleaning water flowing in from the outside through an internal space; and a nozzle portion connected to the chamber portion for spraying the cleaning water contained in the chamber portion in a plurality of fine streaks through a plurality of fine holes communicating with the internal space of the chamber portion, wherein the fine holes are formed radially at the ends of passages formed so as to connect longitudinally inside each of a plurality of protrusions supported by a support surface of the nozzle portion, and the cleaning water that has passed through the fine holes is sprayed in a fine streak through one of a plurality of wings arranged radially on the protrusions and another of them.

[0013] Furthermore, in order to achieve the aforementioned objectives, the present invention provides The present invention proposes a pore cleansing and massage device comprising: a chamber portion for containing cleaning water flowing in from the outside through an internal space; and a nozzle portion connected to the chamber portion for spraying the cleaning water contained in the chamber portion in a plurality of fine streaks through a plurality of fine holes communicating with the internal space of the chamber portion, wherein the fine holes are formed radially along the periphery of a passage tip formed so as to connect longitudinally inside each of a plurality of conical protrusions supported by a support surface of the nozzle portion, and the cleaning water that has passed through the fine holes is sprayed in a fine streak from around the passage tip. [Effects of the Invention]

[0014] The pore cleansing and massage device according to the present invention has a nozzle section containing micro-holes, and as the cleansing water flowing from the chamber section to the nozzle section passes through the micro-holes, it can be sprayed in a fine-stripe pattern. By applying the fine-stripe cleansing water to the pores and surrounding areas of the user's skin, contaminants trapped in the pores and surrounding areas can be smoothly cleansed, thus enabling cleaner skin management.

[0015] Furthermore, the pore cleansing and massage device according to the present invention is provided with multiple protrusions on the nozzle. Not only is massage performed when the tip of each protrusion comes into contact with the skin, but the protrusions also block hair from approaching the micro-holes, preventing clogging of the micro-holes by hair, while the shape of the micro-stripe of cleansing water is completely maintained. As a result, the micro-stripe spray of cleansing water through the micro-holes can be continuously and smoothly performed.

[0016] Furthermore, the pore cleansing and massage device according to the present invention has an inclined surface at the tip of the projection of the nozzle, and because the inclined surface allows the inner passage of the projection to be widely opened, a vacuum is prevented inside the passage during the spraying process of the cleansing water, and the cleansing water can be smoothly sprayed in fine strands through the fine holes without collision between them.

[0017] In addition, the pore cleansing and massaging device according to the present invention has a slit formed on one side of the protrusion of the nozzle portion, and the protrusion can also be opened by the slit together with the passage. Therefore, the formation of a vacuum inside the passage is prevented during the injection process of the cleaning water, and the cleaning water can be smoothly injected in a fine streak shape without mutual collision through the fine holes.

[0018] In addition, the pore cleansing and massaging device according to the present invention may include a movable member in which the protrusion of the nozzle portion flows back and forth. By the back-and-forth flow of the movable member, it can stably contact the bent parts of the skin, etc. When contacting the skin, the frictional force is adjusted to facilitate movement at the bent parts of the skin, etc. Therefore, the parting of the hair becomes smooth due to the movement on the skin, and not only can the cleaning water be directly injected into the pores avoiding the hair, but also the massage can be smoothly performed even when the skin is bent.

[0019] In addition, the pore cleansing and massaging device according to the present invention may include a conductor chip in which the movable member of the nozzle portion emits a minute current by applying power. By emitting a minute current through the chip during the skin massaging process by the protrusion contact, an electrical stimulation is applied to the skin, so that the skin massaging effect by the protrusion contact can be further enhanced.

[0020] In addition, it has an excellent effect in cleaning contaminants in all places where direct injection cleaning is performed in areas with severe surface roughness existing throughout the industry. That is, since the cleaning of contaminants such as filters, fruits, vegetables, the surfaces of devices, and the interiors of devices can be smoothly performed, the industrial utilization effect is also increased.

Brief Description of the Drawings

[0021] [Figure 1] It is a perspective view showing the outer shape of the pore cleansing and massaging device according to the present invention. [Figure 2] It is a front view of the pore cleansing and massaging device according to the present invention. [Figure 3]This is an illustrative diagram showing the cleaning of pores and surrounding contaminants by spraying micro-muscle cleansing water in a pore cleansing and massage device according to the present invention. [Figure 4] This is an illustrative diagram illustrating the spraying of cleansing water through a nozzle in a pore cleansing and massage device according to the present invention. [Figure 5] This is an illustrative diagram illustrating the spraying of cleansing water via another form of nozzle in a pore cleansing and massage device according to the present invention. [Figure 6] Figure 5 is an illustrative diagram showing a pore cleansing and massage device according to the present invention in which the protrusions further include slits. [Figure 7] This is an illustrative diagram illustrating the spraying of cleansing water via another form of nozzle in a pore cleansing and massage device according to the present invention. [Figure 8] Figure 7 is an illustrative diagram showing that in the pore cleansing and massage device according to the present invention, micro-holes are additionally formed on the support surface of the nozzle. [Figure 9] This is an illustrative diagram illustrating the spraying of cleansing water via another form of nozzle in a pore cleansing and massage device according to the present invention. [Figure 10] Figure 9 is an illustrative diagram showing one form of wing arrangement of protrusions in the pore cleansing and massage device according to the present invention. [Figure 11] Figure 9 is an illustrative diagram showing another form of the arrangement of the protrusions in the pore cleansing and massage device according to the present invention. [Figure 12] This is an illustrative diagram illustrating the spraying of cleansing water via another form of nozzle in a pore cleansing and massage device according to the present invention. [Figure 13] Figure 12 is an illustrative diagram showing how the protrusions of the nozzle portion are fitted and connected in the pore cleansing and massage device according to the present invention. [Figure 14]Figure 12 is an illustrative diagram showing a pore cleansing and massage device according to the present invention, in which the projection of the nozzle portion includes a form of movable member. [Figure 15] Figure 12 is an illustrative diagram showing a pore cleansing and massage device according to the present invention, in which the nozzle portion includes movable members of different shapes. [Figure 16] This is an illustrative diagram illustrating the spraying of cleansing water via another form of nozzle in a pore cleansing and massage device according to the present invention. [Modes for carrying out the invention]

[0022] The present invention will now be described in detail based on the attached drawings. As shown in Figures 1 and 2, the pore cleansing and massage device A according to the present invention includes a chamber section 200 and a nozzle section 300. The chamber portion 200 of the present invention contains cleaning water that flows in from the outside through the internal space 210. In this case, the chamber portion 200 has a concave surface (not shown in the drawing reference numerals) formed along the periphery of its outer surface, making it easy to grip.

[0023] On the other hand, one end of the chamber section 200 is connected to a cleaning water supply pipe (not shown), so that the cleaning water supplied through the cleaning water supply pipe can be contained in the internal space 210. Here, the cleaning water supply pipe can be connected to a faucet (not shown) or the like, for example, to ensure a stable supply of cleaning water.

[0024] The nozzle portion 300 of the present invention is coupled to the chamber portion 200 and sprays the cleaning water contained in the chamber portion 200 in multiple fine streaks through multiple fine holes H that communicate with the internal space 210 of the chamber portion 200, or more specifically, directs it. In this case, the connection between the nozzle section 300 and the chamber section 200 can be made by any conventional method, one example of which is a helical interlocking method.

[0025] In such a nozzle portion 300, as shown in Figure 4, fine holes H can be formed at multiple locations on a disc member 330 that is inserted into a support surface 320 that supports multiple protrusions 310, each having a longitudinally connected passage 311 formed in the nozzle portion 300, and these holes H can communicate with the passage 311. Therefore, the cleaning water that has passed through the micro-holes H can be sprayed in a fine, streaky manner through each of the passages 311 of the projections 310.

[0026] When micro-holes H are formed at multiple locations on the disc member 330 that is insert-injected into the support surface 320, the projection 310 of the nozzle portion 300 includes an inclined surface 312 formed at a certain angle at one end located far from the support surface 320, thereby allowing the passage 311 to be opened over a wide area at the tip of the projection 310 by the inclined surface 312. On the other hand, the micro-holes H, with a diameter of 0.05 to 0.2 mm, allow the cleaning water to be sprayed in a fine, streaky pattern. Furthermore, the micro-holes H can be arranged in clusters at various locations. Therefore, multiple fine-needle cleaning water jets may be sprayed at each location.

[0027] Furthermore, as shown in Figure 5, the micro-holes H can be formed at multiple locations on a disc member 330 that is in close contact with the passages 311, which are formed in the nozzle portion 300 and support multiple protrusions 310 that have passages 311 connected in the longitudinal direction. Therefore, the cleaning water that has passed through the micro-holes H can be sprayed in a fine, streaky manner through each of the passages 311 of the projections 310.

[0028] When micro-holes H are formed at multiple locations on the disc member 330 which is in close contact with the inside of the support surface 320, the projection 310 of the nozzle portion 300 includes an inclined surface 312 formed at a certain angle at one end located far from the support surface 320, so that the inclined surface 312 can widely open the passage 311 at the tip of the projection 310.

[0029] Furthermore, when the micro-holes H are formed at multiple locations on the disc member 330 which is in close contact with the inside of the support surface 320, the projection 310 of the nozzle portion 300 may also be opened by the slit 313, which is formed to extend longitudinally from one end of the inclined surface 312 adjacent to the support surface 320, as shown in Figure 6.

[0030] Furthermore, as shown in Figure 7, the micro-holes H can be formed in multiple locations on the support surface 320 that supports the multiple protrusions 310, each having a longitudinally connected passage 311, and communicate with the passage 311. Therefore, the cleaning water that has passed through the micro-holes H can be sprayed in a fine, streaky manner through each of the passages 311 of the projections 310.

[0031] When multiple micro-holes H are formed on the support surface 320, the projection 310 of the nozzle portion 300 includes an inclined surface 312 formed at a certain angle at one end located far from the support surface 320, thereby allowing the opening of the passage 311 at the tip of the projection 310 to be wide.

[0032] Furthermore, when micro-holes H are formed at multiple locations on the support surface 320, as shown in Figure 8, micro-holes H are further formed at multiple locations on the support surface 320 outside the passage 311, so that fine, streaky spray of cleaning water can also be performed through the micro-holes H outside the passage 311.

[0033] Furthermore, as shown in Figures 9 to 11, the micro-holes H are formed at multiple locations on the support surface 320 that supports the projection 310 in the nozzle portion 300, with the projection 310 facing each other. However, they can also be formed radially at each of the multiple locations.

[0034] Therefore, the cleaning water that has passed through the micro-hole H can be sprayed in a fine streak between any one of the multiple vanes 314 arranged radially on the projection 310 and any other one.

[0035] When the micro-holes H are formed radially at multiple locations on the support surface 320, the wings 314 of the projection 310 are formed to gradually narrow towards the tip, so that the tip of the projection 310 including the wings 314 can become pointed, and the tip of the projection 310 can easily penetrate between the hairs, making it easy to separate the hairs (guiding the hairs between the projections), as well as allowing for smooth massage through contact with the skin 10.

[0036] Furthermore, when the micro-holes H are formed radially at multiple locations on the support surface 320, there is no limit to the number of wings 314 on the projection 310, and for example, there may be three or four, as shown in Figure 10 or Figure 11.

[0037] Furthermore, as shown in Figure 12, the micro-holes H may be formed radially at the tips of passages 311 that are formed to connect longitudinally inside each of the multiple protrusions 310 supported by the support surface 320 in the nozzle portion 300.

[0038] Therefore, the cleaning water that has passed through the micro-hole H can be sprayed in a fine streak between any one of the multiple vanes 314 arranged radially on the projection 310 and any other one.

[0039] When the micro-holes H are formed radially at the tip of the passage 311 of the projection 310, the wings 314 of the projection 310 are formed to gradually narrow in width as they proceed towards the tip, so that the tip of the projection 310 including the wings 314 can become pointed, and the tip of the projection 310 can easily penetrate between the hairs, making it easy to part the hair, as well as allowing for smooth massage through contact with the skin 10.

[0040] Furthermore, when the micro-holes H are formed radially at the tip of the passage 311 of the projection 310, there is no limit to the number of wings 314 of the projection 310, and there may be three or four, for example.

[0041] Furthermore, when the micro-holes H are formed radially at the tip of the passage 311 of the projection 310, the support surface 320 includes a helical groove 321 formed around the passage 311, so that the cleaning water from the chamber section 200 flows smoothly into the inside of the passage 311 by swirling along the helical groove 321.

[0042] Furthermore, when the micro-holes H are formed radially at the tip of the passage 311 of the projection 310, the center of the micro-holes H can be aligned with the center of the projection 310, or it can be offset from the center of the projection 310 and tilted outward toward the front by 10 to 20°.

[0043] By offsetting the center of the micro-hole H from the center of the projection 310 and tilting outward, the cleansing water sprayed in a micro-stripe pattern through the micro-hole H can reach a wider area of ​​the skin surface 10.

[0044] Furthermore, when the micro-holes H are formed radially at the tip of the passage 311 of the projection 310, the multiple projections 310 are separately manufactured from a flexible material such as rubber or silicone, as shown in Figure 13, and fitted and bonded to the support surface 320. This allows the material properties of the projections 310 to suppress excessive irritation during skin massage caused by contact with the projections 310.

[0045] Furthermore, when the micro-holes H are formed radially at the tip of the passage 311 of the projection 310, the projection 310 penetrates the center of the arrangement of the wing 314, as shown in Figure 14, but includes a movable member 315 that is connected to allow for forward and backward movement. This allows the movable member 315 to move back and forth, enabling stable contact with curved areas of the skin. When in contact with the skin, the frictional force is adjusted, making it easier to move around curved areas of the skin. As a result, movement on the skin allows for smoother hair separation, enabling direct spraying of cleansing water into the pores while avoiding the hair, and also allowing for smooth massage even when the skin is curved.

[0046] In this case, the movable member 315 is elastically supported by an elastic body 315a, such as a coil spring, at its longitudinal end connected to the inside of the passage 311 of the projection 310. When the pressure is released while the member is inserted under pressure, the elastic force of the elastic body 315a acts to automatically return the member to its pre-insertion state, or in other words, the protruding state.

[0047] Furthermore, as shown in Figure 15, the movable member 315 includes a conductive tip 315b that emits a minute current when power is applied, thereby enhancing the massage effect as the tip 315b comes into contact with the skin 10 and emits a minute current.

[0048] Here, since chip 315b can be of any ordinary structure and type as long as it is capable of discharging a small current as power is applied, a detailed explanation of chip 315b will be omitted. On the other hand, power to the chip 315b may be supplied via a battery (not shown) attached to the outer surface of the chamber 200. At this time, wiring (not shown in the diagram) is connected between the chip 315b and the battery.

[0049] Furthermore, as shown in Figure 16, the micro-holes H may be formed radially around the tip of a passage 311 that is formed to connect longitudinally inside each of the conical protrusions 310 supported by the support surface 320 in the nozzle portion 300. Therefore, the cleaning water that has passed through the micro-hole H can be sprayed in a fine streak from around the tip of the passage 311.

[0050] When the micro-holes H are formed radially around the tip of the passage 311 of the projection 310, the support surface 320 includes a helical groove 321 formed around the passage 311, which allows the cleaning water from the chamber 200 to flow smoothly into the inside of the passage 311 by swirling along the helical groove 321. The cleansing of pores 11 using the pore cleansing and massage device A according to the present invention will be described in detail as follows. The chamber portion 200 of the present invention includes an internal space 210, which can accommodate cleaning water flowing in from the outside. Furthermore, the nozzle portion 300 of the present invention has fine holes H formed in it, which enable the spraying of cleaning water in fine spurts, or more specifically, direct spraying. However, the process of forming the fine holes H in the nozzle portion 300 can be cumbersome.

[0051] However, according to one embodiment of the present invention, the micro-holes H can be formed at multiple locations on a disc member 330 that is insert-injected into a support surface 320 that supports a plurality of protrusions 310, each having a longitudinally connected passage 311 formed in the nozzle portion 300, and these locations communicate with the passage 311. Since the formation of the micro-holes H can be carried out relatively easily by forming the micro-holes H on the disc member 330, the hassle associated with forming the micro-holes H can be reduced.

[0052] At this time, the cleaning water that has passed through the microholes H is sprayed in a fine spur-like manner through each of the passages 311 of the protrusions 310, and as shown in Figure 3, the contact between the fine spur cleaning water and the hair is blocked by enclosing the protrusions 310, so that the fine spur cleaning water, in other words, the cleaning water in the form of fine droplets, can be smoothly transmitted to the pores 11 and their surroundings in the skin 10, and contaminants 20 trapped in and around the pores 11 can be smoothly cleaned.

[0053] Here, the projection 310 of the nozzle portion 300 includes an inclined surface 312 formed at a certain angle at one end located far from the support surface 320. The inclined surface 312 allows for a wide opening of the passage 311 at the tip of the projection 310, thereby preventing the formation of a vacuum inside the passage 311 during the spraying process of the cleaning water, and enabling smoother spraying of the cleaning water in fine streaks by the fine holes H. However, the insert injection process for the disc member 330 can be cumbersome.

[0054] However, according to another embodiment of the present invention, the micro-holes H may be formed in multiple locations on a disc member 330 that is in close contact with the passages 311, which are formed in the nozzle portion 300 on a support surface 320 that supports a plurality of protrusions 310, each having passages 311 that connect in the longitudinal direction. Since fine streaky sprays of cleaning water can be performed simply by placing the disc member 330 inside the support surface 320 without insert injection, the hassle and cost reduction associated with insert injection of the disc member 330 can be reduced.

[0055] At this time, the cleaning water that has passed through multiple micro-holes H formed in the disc member 330 which is closely positioned inside the support surface 320 is also sprayed in a fine streak through the passages 311 of each projection 310, and the contact between the fine streak cleaning water and the hair is blocked by the enclosure of the projection 310, so that the fine streak cleaning water can be smoothly transmitted to the pores 11 and their surroundings in the skin 10, and the contaminants 20 trapped in the pores 11 and their surroundings can be smoothly cleaned.

[0056] Furthermore, when multiple micro-holes H are formed at multiple locations on the disc member 330 which is in close contact with the inside of the support surface 320, the projection 310 may further include a slit 313 formed to extend longitudinally from one end of an inclined surface 312 adjacent to the support surface 320. Since the projection 310 can also be opened by the slit 313, vacuum formation inside the passage 311 can be prevented during the spraying process of the cleaning water, and the fine, streaky spraying of cleaning water through the micro-holes H can be made smoother.

[0057] Furthermore, according to another embodiment of the present invention, the micro-holes H may be formed in multiple locations on the support surface 320 that supports the multiple protrusions 310, each having a longitudinally connected passage 311 in the nozzle portion 300, and communicate with the passage 311. This allows for the fine, streaky spray of cleaning water to be performed without providing the disc member 330 itself, thereby reducing manufacturing costs and production assembly management costs.

[0058] In this case, multiple micro-holes H may be formed at various locations on the support surface 320 outside the passage 311, and fine streaks of cleaning water can be sprayed through the micro-holes H outside the passage 311, thereby enabling smooth cleaning of hair and other debris, especially hair that gets caught between the protrusions 310 due to hair parting.

[0059] Furthermore, according to another embodiment of the present invention, the micro-holes H are formed at multiple locations on the support surface 320 that supports the projection 310 in the nozzle portion 300, with the projection 310 facing each other, and may be formed radially at each of the multiple locations.

[0060] At this time, the cleaning water that has passed through the micro-hole H is sprayed in a fine streak through the gap between one of the multiple wings 314 arranged radially on the projection 310 and another of them. As a result, contact with the hair is blocked by the multiple wings 314, and the spray pattern is completely maintained, reaching the hair follicle 11 and its surroundings, thus enabling smooth cleaning of contaminants 20 trapped in the hair follicle 11 and its surroundings.

[0061] Here, the wings 314 of the projection 310 are formed to gradually narrow towards the tip, so that the tip of the projection 310 including the wings 314 can be pointed, and the tip of the projection 310, more specifically the tip of the wings 314, can easily penetrate between the hairs, making it easier to part the hair and allowing for smooth skin massage.

[0062] However, the fine holes H formed radially at multiple locations on the support surface 320 are separated from the skin 10 by a considerable distance due to the length of the protrusions 310, which can reduce the transmission of cleansing water to the pores 11 and their surroundings due to interference from hair, etc.

[0063] However, according to another embodiment of the present invention, the microholes H may be formed radially at the tips of passages 311 formed to connect longitudinally inside each of the multiple protrusions 310 supported by the support surface 320 in the nozzle portion 300, allowing the microholes H to get closer to the skin 10 and the micro-muscle cleansing water to be transmitted more smoothly to the pores 11 and their surroundings, thereby enabling smoother cleaning of contaminants 20 in and around the pores 11 by the micro-muscle cleansing water.

[0064] In this configuration, the support surface 320 includes a helical groove 321 formed around the periphery of the passage 311. The cleaning water from the chamber section 200 flows smoothly into the passage 311 by swirling along the helical groove 321, allowing for smoother spraying of the fine-muscle cleaning water.

[0065] Furthermore, when the micro-holes H are formed radially at the tip of the passage 311 of the projection 310, the center of the micro-hole H can be aligned with the center of the projection 310, or it can be offset from the center of the projection 310 and tilted outward toward forward by 10 to 20°. In particular, by being offset from the center of the projection 310 and tilted forward, the cleansing water sprayed in a micro-stripe pattern through each micro-hole H can cover a wider area of ​​the skin 10.

[0066] Furthermore, when the micro-holes H are formed radially at the tip of the passage 311 of the projection 310, multiple projections 310 can be separately manufactured from a flexible material such as rubber or silicone and fitted and joined to the support surface 320. The material properties of the projections 310 can suppress excessive stimulation during massage of the skin 10 by contact with the projections 310, allowing for a smooth massage.

[0067] Furthermore, when the micro-holes H are formed radially at the tip of the passage 311 of the projection 310, the projection 310 includes a movable member 315 that penetrates the center of the arrangement of the wing 314 but is connected to be able to flow back and forth. The back-and-forth flow of the movable member 315 allows for stable contact with curved areas of the skin, and the frictional force is adjusted when it comes into contact with the skin, making it easier to move around curved areas of the skin. As a result, the movement on the skin makes it easier to separate the hair, allowing for direct spraying of cleansing water into the pores while avoiding the hair, and also allows for smooth massage even when the skin is curved.

[0068] Here, the movable member 315 is elastically supported by an elastic body 315a, such as a coil spring, at its longitudinal end connected to the inside of the passage 311 of the projection 310. When the pressure is released while the movable member is inserted due to pressure, the stretching force of the elastic body 315a acts to automatically return it to its pre-insertion state, in other words, the protruding state. This reduces the hassle associated with protruding the movable member 315 while it is inserted.

[0069] Furthermore, the movable member 315 includes a tip 315b that emits a minute current when power is applied, and the massage effect can be further enhanced as the tip 315b comes into contact with the skin 10 and emits a minute current.

[0070] In this case, the discharge of minute current by the chip 315b is just one example; in addition to the chip 315b, minute current can also be discharged if the movable member 315 itself is made of a conductor, or if the surface of the movable member 315 is coated with a conductive material.

[0071] Furthermore, according to another embodiment of the present invention, the microholes H may be formed radially along the periphery of the tip of a passage 311 formed so as to connect longitudinally inside each of the conical protrusions 310 supported by the support surface 320 in the nozzle portion 300. The passage 311 allows the microholes H to get closer to the skin 10, and the micro-muscle cleansing water can be sprayed more smoothly directly onto the pores 11 and their surroundings, thereby enabling smoother cleaning of contaminants 20 in and around the pores 11 by the micro-muscle cleansing water.

[0072] In this configuration, the support surface 320 includes a helical groove 321 formed around the periphery of the passage 311. The cleaning water from the chamber section 200 flows smoothly into the passage 311 by swirling along the helical groove 321, allowing for smoother spraying of the fine-muscle cleaning water.

[0073] The present invention, as described above, is not limited to the embodiments described above and can be modified without departing from the spirit of the invention as claimed in the claims, and such modifications will fall within the scope of protection of the present invention as defined by the following claims. [Explanation of Symbols]

[0074] 10 skin 11 Pores 20. Contaminants 200 Chamber Section 210 Interior space 300 Nozzle section 310 Protrusion 311 Passage 312 Slope 313 Slit 314 Wings 315 Movable member 315a Elastic body 315b Conductor Chip 315b chip 320 Support surface 320 Outer support surface 321 Spiral groove 330 Disc member

Claims

1. A chamber section that contains cleaning water flowing in from the outside through the internal space, The nozzle portion is connected to the chamber portion and sprays the cleaning water contained in the chamber portion in multiple fine streaks through a plurality of fine holes communicating with the internal space of the chamber portion, The micro-holes are formed at multiple locations on a disc member that is inserted into a support surface that supports a plurality of protrusions in the nozzle portion, each having a passage connected in the longitudinal direction, so as to communicate with the passage, and the cleaning water that has passed through the micro-holes is sprayed in a fine streak through the passage of each of the protrusions. The pore cleansing and massage device is characterized in that the projection of the nozzle portion includes an inclined surface formed at a certain angle at one end located at a distance from the support surface, and further includes a slit formed to extend longitudinally from one end of the inclined surface adjacent to the support surface.

2. A chamber section that contains cleaning water flowing in from the outside through the internal space, The nozzle portion is connected to the chamber portion and sprays the cleaning water contained in the chamber portion in multiple fine streaks through a plurality of fine holes communicating with the internal space of the chamber portion, The micro-holes are formed at multiple locations on a disc member that is in close contact with the inner surface of a support surface that supports multiple protrusions in the nozzle portion, each having a passage connected in the longitudinal direction, and the cleaning water that has passed through the micro-holes is sprayed in a fine stream pattern through the passage of each of the protrusions. A pore cleansing and massage device characterized in that the projection of the nozzle portion includes an inclined surface at its tip that slopes in one direction, and further includes a slit formed to extend longitudinally from one end of the inclined surface adjacent to the support surface.

3. A chamber section that contains cleaning water flowing in from the outside through the internal space, The nozzle portion is connected to the chamber portion and sprays the cleaning water contained in the chamber portion in multiple fine streaks through a plurality of fine holes communicating with the internal space of the chamber portion, The micro-holes are formed at multiple locations on the support surface that supports multiple protrusions in the nozzle portion, each having a longitudinally connected passage, so as to communicate with the passage, and the cleaning water that has passed through the micro-holes is sprayed in a fine stream pattern through the passage of each nozzle. A pore cleansing and massage device characterized in that the projection of the nozzle portion includes an inclined surface at its tip that slopes in one direction, and further includes a slit formed to extend longitudinally from one end of the inclined surface adjacent to the support surface.

4. The pore cleansing and massage device according to claim 3, characterized in that the micro-holes are further formed at multiple locations on the support surface outside the passage.

5. A chamber section that contains cleaning water flowing in from the outside through the internal space, The nozzle portion is connected to the chamber portion and sprays the cleaning water contained in the chamber portion in multiple fine streaks through a plurality of fine holes communicating with the internal space of the chamber portion, The pore cleansing and massage device is characterized in that the micro-holes are formed at multiple locations on the support surface of the nozzle portion that supports the multiple protrusions, with the protrusions facing each other, and are formed radially at each of the multiple locations, and the cleansing water that has passed through the micro-holes is sprayed in a fine streak through the gap between one of the multiple wings arranged radially on the protrusions and another.

6. The pore cleansing and massage device according to claim 5, characterized in that the wings are formed such that their width gradually narrows as they move toward the tip.

7. A chamber section that contains cleaning water flowing in from the outside through the internal space, The nozzle portion is connected to the chamber portion and sprays the cleaning water contained in the chamber portion in multiple fine streaks through a plurality of fine holes communicating with the internal space of the chamber portion, The pore cleansing and massage device is characterized in that the micro-holes are formed radially at the ends of passages formed so as to connect longitudinally inside each of a plurality of protrusions supported by a support surface in the nozzle portion, and the cleansing water that has passed through the micro-holes is sprayed in a fine streak through the space between one of a plurality of wings arranged radially on the protrusions and another of the wings.

8. The pore cleansing and massage device according to claim 7, characterized in that the wing is formed such that its width gradually narrows as it moves toward the tip.

9. The pore cleansing and massage device according to claim 7, characterized in that the support surface includes a spiral groove formed along the periphery of the passage.

10. The pore cleansing and massage device according to claim 7, characterized in that the micro-holes formed radially at the tip of the passage have their centers aligned with the centers of the protrusions, or are offset from the centers of the protrusions and tilted outward toward the front by 10 to 20°.

11. The pore cleansing and massage device according to claim 7, characterized in that the plurality of protrusions are separately manufactured from a flexible material and fitted and bonded to the support surface.

12. The pore cleansing and massage device according to claim 7, characterized in that the projection includes a movable member that penetrates the center of the arrangement of the wing and is coupled to it so as to be able to flow back and forth.

13. The pore cleansing and massage device according to claim 12, characterized in that the movable member has a longitudinal end of the projection connected to the inside of the passage that is elastically supported by an elastic body.

14. The pore cleansing and massage device according to claim 12, characterized in that the movable member includes a conductive tip that emits a minute current as power is applied.

15. A chamber section that contains cleaning water flowing in from the outside through the internal space, The nozzle portion is connected to the chamber portion and sprays the cleaning water contained in the chamber portion in multiple fine streaks through a plurality of fine holes communicating with the internal space of the chamber portion, The micro-holes are formed radially along the periphery of the passage tip, which is formed so as to connect longitudinally inside each of the multiple conical protrusions supported by the support surface in the nozzle portion, and the cleaning water that has passed through the micro-holes is sprayed in a fine streak from around the passage tip. A pore cleansing and massage device characterized in that the support surface includes a spiral groove formed along the periphery of the passage.

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