CN116437834A - Head dipping device and hair washing basin - Google Patents

Abstract

Provided is a head bathing device which can perform an operation that is comfortable for an operator and that is not obstructed even if the operator performs other business. The head soaking device (25) has a barrel body (26) and a rectifying part (40) mounted on the front side of the peripheral part (28). The rectifying unit (40) has: the water flow device comprises a counter part (42) connected with the upper part of a peripheral side main body part (41), a water flow part (43) formed by cutting the left side and the right side of the counter part (42), and guide parts (45) formed on the left side and the right side of the water flow part (43). The bottom (27) of the head dipping device (25) is arranged above the bottom surface (2) of the shampoo basin (1).

Description

Head dipping device and hair washing basin

Technical Field

The present invention relates to a head bathing device for massaging scalp and the like, and a shampoo basin provided with the head bathing device.

Background

Conventionally, hair washing basins for washing hair of an operator (Japanese: applied reference person) have been provided in hair dressing facilities such as hair salons. The user places his head on the shampoo basin, and the user operates the shampoo basin from the side of the user and the top of his head. The operation in the shampoo basin is, for example, shampoo, scalp massage, or the like, and it takes about several tens of minutes to 1 hour depending on the operation. When a long time operation is required, if the neck of the operator directly touches the edge of the shampoo basin, the operator may feel neck pain. Therefore, for example, a basin mounted pillow (hereinafter, referred to as "invention of known document 1") described in the following patent document 1 is mounted on the edge of the basin, and the cushion effect is achieved so as to avoid direct contact with the edge of the basin by the neck of the operator.

On the other hand, the operator is required to perform various operations such as cleaning, maintenance of tools, call answering, confirmation of reservation of a store, and the like. However, if the operator is restricted by a long-time operation, other services cannot be performed during this period. Therefore, an operation that is comfortable for the operator and that is not obstructed even if the operator performs other business is demanded. As such an operation, for example, it is conceivable to continuously pour water into the head of the operator and to continuously immerse the head in the water (hereinafter, referred to as "head bath").

Prior art literature

Patent literature

Patent document 1: japanese registered utility model No. 3185374

Disclosure of Invention

Problems to be solved by the utility model

The utility model of the above-mentioned known document 1 is mounted between the neck of the user and the edge of the basin, and therefore, the position of the user's head with respect to the bottom of the basin is higher than in the case where the utility model is not used. In this case, even if the hot water is stored in the shampoo basin, the hot water overflows and flows out from the edge of the shampoo basin before the water level reaches the head of the user, and the head cannot be immersed in the hot water. Even in the case where the water level can be raised to the head of the operator without overflowing, a large amount of hot water is required, and thus it is not economical.

The present invention has been made in view of the above circumstances. That is, an object is to provide a head bathing apparatus capable of performing an operation that is comfortable for an operator and that is not obstructed even if the operator performs other business.

Means for solving the problems

In order to achieve the above object, a head bathing device according to the present invention comprises: a bottom portion disposed at a position above a bottom surface of the shampoo basin operated by an operator; and a peripheral portion connected to a peripheral edge of the bottom portion and extending upward, the peripheral portion having a neck edge portion, the neck edge portion being a portion facing a neck mounting portion on which the neck of the user is mounted on a side edge of the shampoo basin, the head bath device storing hot water for immersing the head of the user.

The head bathing apparatus of the present invention is characterized in that the rear part of the head of the operator can be immersed when the water is full.

The head bathing device according to the present invention is characterized in that the neck edge portion is opposed to the neck of the person to be treated without contacting the neck of the person to be treated.

The head bathing device of the present invention is characterized by comprising a foot portion abutting against the bottom surface.

The head bathing device of the present invention is characterized by having a foot portion hung on the side edge.

The head bathing device of the present invention is characterized by having a leg portion fitted to the drain port of the shampoo basin.

The head bathing device of the present invention is characterized in that the neck edge portion has an opposing portion opposing the neck of the operator and water flow portions formed on both sides of the opposing portion and notched downward from the opposing portion.

The head bathing device of the present invention is characterized by comprising: a barrel body portion having the bottom portion and the peripheral portion, the barrel body portion being notched at a portion facing the neck mounting portion to form a gap; and the neck-rim portion attached to and detached from the void, the neck-rim portion having: an opposing portion that opposes the neck of the operator; a water flow portion formed on both sides of the opposite portion and cut downward from the opposite portion; and guide portions formed on both sides of the water flow portion and extending upward, and having tip portions protruding in directions approaching each other.

The head bathing device of the present invention is characterized by having groove portions formed on both sides of the water flow portion and notched shallower than the water flow portion toward the bottom portion.

In the head bathing device according to the present invention, the water flow portion has a portion to be placed in which the neck portion placing portion is placed by being notched downward from the water flow portion.

In order to achieve the above object, the shampoo basin of the present invention is characterized by comprising the head dipping device.

ADVANTAGEOUS EFFECTS OF INVENTION

The head dipping device of the invention comprises a bottom part arranged above the bottom surface of a shampoo basin operated by an operator and a peripheral side part connected with the periphery of the bottom part and extending upwards, wherein the peripheral side part is provided with a neck edge part which is a part opposite to a neck carrying part carrying the neck of the operator on the side edge of the shampoo basin, and the head dipping device stores hot water for soaking the head of the operator. That is, in the shampoo basin, hot water is accumulated in the head bathing device. Since the neck edge portion of the head bathing device faces the neck mounting portion of the shampoo basin, when the operator places the neck on the neck mounting portion, the head is immersed in hot water. During this time, the operator can relax by immersing the head in hot water, and in addition, the hair is immersed in hot water together with the head, so that dirt of the hair falls off. On the other hand, even if the operator performs other business, the operation is continued. Therefore, an operation that is comfortable for the operator and that is not obstructed even if the operator performs other business can be performed. Further, since the bottom is disposed at a position higher than the bottom surface of the shampoo basin, a small amount of hot water is sufficient as compared with the case where hot water is directly stored in the shampoo basin.

The head bathing device of the present invention can soak the back of the head of an operator when the water is full. That is, the rear part of the head of the operator is immersed in hot water, so that the operator is relaxed. Therefore, an operation that is comfortable for the operator and that is not obstructed even if the operator performs other business can be performed.

In the head bathing device of the present invention, the neck edge portion is opposed to the neck of the person to be treated without contacting the neck of the person to be treated. With this structure, hot water can flow between the neck mounting portion and the neck. Is allowed to relax by the operator by continuing to flow hot water behind the neck. Further, since the operation is continued by continuing the flow of the hot water, the operation can be performed which is comfortable for the operator and which is not obstructed even if the operator performs other business.

The head bathing device of the present invention has a foot portion abutting against the bottom surface. Therefore, the hair brush can be stably arranged in the hair washing basin.

The head bathing device of the present invention has feet hung on side edges. Therefore, the hair brush can be stably arranged in the hair washing basin.

The head bathing device of the invention has a foot portion which is embedded with a water outlet of a shampoo basin. Therefore, the hair brush can be stably arranged in the hair washing basin.

In the head bathing device of the present invention, the neck edge portion has an opposing portion opposing the neck of the person to be treated and a water flow portion formed on both sides of the opposing portion and notched downward from the opposing portion. With this structure, when the water level rises due to accumulation of hot water, the hot water flows from the water flow portions on both sides of the opposing portion before the water level reaches the opposing portion. I.e. the hot water continues to flow behind the neck of the operator. Thus, the operator can be relaxed.

The head bathing device of the present invention comprises: a barrel body portion having a bottom portion and a peripheral portion, the barrel body portion being notched at a portion opposite to the neck mounting portion to form a gap; and a neck portion attached to and detached from the gap, the neck portion having: an opposing portion that opposes a neck of the operator; a water flow part formed at both sides of the opposite part and cut downward from the opposite part; and guide portions formed on both sides of the water flow portion and extending upward, and having front end portions protruding in directions approaching each other. With this configuration, the neck edge portion having various shapes and sizes can be used according to the type of operation and the physical constitution of the operator. The hot water flows from the guide portion to the tip portion due to the flow momentum, and continuously flows toward the rear of the neck of the operator at the tip portion. Thus, the operator can be relaxed.

The head bathing device of the present invention has a groove portion formed on both sides of a water flow portion and notched shallower than the water flow portion toward the bottom. Therefore, even when the body of the operator is large and the water flow portion is blocked by the rear surface of the neck portion to prevent the flow of hot water from the water flow portion, the hot water can be caused to flow to the rear surface of the neck portion of the operator having a large body by causing the hot water to flow from the tank portion.

In the head bathing device of the present invention, the water flow portion has a portion to be placed in which the neck portion placing portion is placed by being notched downward from the water flow portion. That is, even when the neck placement portion is attached to the shampoo basin, the neck placement portion is not interfered with the water flow portion by disposing the neck placement portion to the disposed portion. The hot water flows from the neck mounting portion and continuously flows through the back of the neck of the operator. Thus, the operator can be relaxed.

The shampoo basin of the invention has a head dipping device. Therefore, the same effects as those of the head bathing device described above are exhibited.

Drawings

Fig. 1 is an external perspective view of a shampoo basin according to an embodiment of the invention.

Fig. 2 is a top view of the shampoo basin according to the embodiment of the invention.

Fig. 3 is an external perspective view showing a state in which the scalp massage apparatus is mounted to the shampoo basin according to the embodiment of the invention.

Fig. 4 is an external perspective view showing a state in which the head bathing device according to the embodiment of the present invention is mounted on a shampoo basin.

Fig. 5 is an external perspective view of the scalp massage apparatus attached to and detached from the shampoo basin according to the embodiment of the invention.

Fig. 6 is a plan view of the scalp massage apparatus attached to and detached from the shampoo basin according to the embodiment of the invention.

Fig. 7 is a front view of a scalp massage apparatus attached to and detached from a shampoo basin according to an embodiment of the invention.

Fig. 8 is a rear view of the scalp massage apparatus attached to and detached from the shampoo basin according to the embodiment of the invention.

Fig. 9 is a bottom view of the scalp massage apparatus attached to and detached from the shampoo basin according to the embodiment of the invention, as viewed from below.

Fig. 10 is a side view of the scalp massage apparatus attached to and detached from the shampoo basin according to the embodiment of the invention.

Fig. 11 is a plan view showing a state in which the scalp massage apparatus is mounted on the shampoo basin according to the embodiment of the invention.

Fig. 12 is a front view of the shampoo basin according to the embodiment of the invention, as viewed from the front side, in a state in which the scalp massage device is mounted.

Fig. 13 is a rear view of the shampoo basin according to the embodiment of the invention, from the rear side, in a state where the scalp massage device is mounted.

Fig. 14 is a side view of the shampoo basin according to the embodiment of the invention, as viewed from the side, in a state in which the scalp massage device is attached.

Fig. 15 is a side view showing a modified state of the scalp massage apparatus for attaching and detaching the shampoo basin according to the embodiment of the invention.

Fig. 16 is an external perspective view of a tub body in the head immersion bath apparatus according to the embodiment of the present invention.

Fig. 17 is a top view of a tub body in the head immersion bath apparatus of the embodiment of the present invention.

Fig. 18 is a front view of a tub body in the head immersion bath apparatus of the embodiment of the present invention.

Fig. 19 is a rear view of the tub body in the head immersion bath apparatus of the embodiment of the present invention.

Fig. 20 is a side view of a tub body in a head immersion bath apparatus of an embodiment of the present invention.

Fig. 21 is an external perspective view of the head bathing apparatus according to the embodiment of the present invention.

Fig. 22 is a plan view of the head bathing device according to the embodiment of the present invention.

Fig. 23 is a front view of a head bathing apparatus according to an embodiment of the present invention.

Fig. 24 is a rear view of the head bathing apparatus of the embodiment of the present invention.

Fig. 25 is a side view of a head immersion bath apparatus according to an embodiment of the present invention.

Fig. 26 is a plan view showing a state in which the head bathing device according to the embodiment of the present invention is mounted on a shampoo basin.

Fig. 27 is a front view showing a state in which the head bathing apparatus according to the embodiment of the present invention is mounted to a shampoo basin.

Fig. 28 is a rear view showing a state in which the head bathing apparatus according to the embodiment of the present invention is mounted to a shampoo basin.

Fig. 29 is a side view showing a state in which the head bathing device according to the embodiment of the present invention is mounted to a shampoo basin.

Fig. 30 is a cross-section XXX-XXX of fig. 28, showing a state in which the head immersion bath apparatus of the embodiment of the present invention is mounted to the shampoo basin.

Fig. 31 is a sectional view taken along line XXXI-XXXI of fig. 29, and is a rear view in section showing a state in which the head immersion bath apparatus of the embodiment of the present invention is mounted to a shampoo basin.

Fig. 32 is an external perspective explanatory view for explaining an operation of the head bathing apparatus using the embodiment of the present invention.

Fig. 33 is a top view illustrating an operation of the head bathing apparatus using the embodiment of the present invention.

Fig. 34 is a side cross-sectional explanatory view illustrating an operation of the head immersion bath apparatus using the embodiment of the present invention.

Fig. 35 is an external perspective view of a modification of the scalp massage apparatus for attaching and detaching the shampoo basin according to the embodiment of the invention.

Fig. 36 is a side view of a modification of the scalp massage apparatus for attaching and detaching the shampoo basin according to the embodiment of the invention.

Fig. 37 is a side sectional enlarged view showing a state in which a modification of the scalp massage apparatus is attached to the shampoo basin according to the embodiment of the present invention.

Fig. 38 is an external perspective view showing a part of the scalp massage apparatus attached to and detached from the shampoo basin according to the embodiment of the invention.

Fig. 39 is a rear view showing a part of the scalp massage apparatus attached to and detached from the shampoo basin according to the embodiment of the invention.

Fig. 40 is a bottom view showing a part of the scalp massage apparatus attached to and detached from the shampoo basin according to the embodiment of the invention.

Fig. 41 is a cross-section XXXXI-xxi of fig. 39, and is a side cross-sectional view showing a longitudinal section of a part of the scalp massage device attached to and detached from the shampoo basin according to the embodiment of the invention.

Fig. 42 is a cross section XXXXII-XXXXII of fig. 39, and is a top cross section view showing a cross section of a part of the scalp massage device attached to and detached from the shampoo basin according to the embodiment of the invention.

Fig. 43 is a cross section xxiii-xxiii of fig. 39, and is a top cross section view showing a cross section of a part of the scalp massage apparatus attached to and detached from the shampoo basin according to the embodiment of the invention.

Fig. 44 is a cross section XXXXIV-xxiv of fig. 39, and is a top cross section view showing a cross section of a part of the scalp massage device attached to and detached from the shampoo basin according to the embodiment of the invention.

Detailed Description

The following is a description of a shampoo basin and a head dipping device according to an embodiment of the present invention. A scalp massage device, a head bathing device, and the like are mounted as operation devices for operation in the shampoo basin. Fig. 1 and 2 show the appearance of a shampoo basin 1. Fig. 3 shows a state in which the scalp massage apparatus 10 is attached to the shampoo basin 1. Fig. 4 shows a state in which the scalp massage apparatus 10 and the head bathing apparatus 25 are mounted to the shampoo basin 1. In fig. 1, the depth direction of the shampoo basin 1 is Up and Down (Up, down), the top of the head of the operator 50 when the head is placed on the shampoo basin 1 is Back, the neck on the opposite Side is Front, and the lateral direction is Side (Left Side, right Side).

As shown in fig. 1 and 2, the shampoo basin 1 is used for receiving an operation (see fig. 32) by placing the head of an operator 50 in a state of lying down on the back of an operation table (not shown) such as a hairdresser's chair. Operations include, for example, shampooing, scalp massaging, coloring, perming, making up for the eyes, and the like. The shampoo basin 1 is, for example, a basin having a substantially hemispherical shape and composed of a bottom surface 2 and a side surface 3. A cylindrical drain port 4 is formed in the bottom surface 2, and a shower head 5 for discharging and supplying hot water, a water stopper 6 for supplying hot water, and the like are provided inside the side surface 3. The front surface side of the side surface 3 is recessed to be lower than other portions of the side surface 3, and a neck mount 7 serving as a neck mount portion for mounting the neck of the operator is attached. The neck mount 7 is composed of a first mount portion 8 having a shape connected to the side surface 3 and a hemispherical second mount portion 9 disposed at a position rearward of the first mount portion 8. The second placement unit 9 is formed of a pair of left and right sides. The neck of the operator 50 is placed on the first placement unit 8, and the back neck, neck hairline, etc. (hereinafter, referred to as "back neck, etc.) of the operator 50 is placed on the second placement unit 9.

As shown in fig. 3 and 4, the shampoo basin 1 is provided with a scalp massage device 10 and a head bathing device 25 according to the type of operation. The scalp massage apparatus 10 and the head bathing apparatus 25 will be described with reference to the drawings. Fig. 5 to 10 show the appearance of the scalp massage apparatus 10, and fig. 11 to 15 show the appearance of the scalp massage apparatus 10 in a state of being attached to the shampoo basin 1. Fig. 16 to 25 show the external appearance of the head bathing device 25, and fig. 26 to 31 show the external appearance and the cross section of the state in which the head bathing device 25 is mounted to the shampoo basin 1.

As shown in fig. 5 to 10, the scalp massage apparatus 10 includes a connected portion 11 connected to the shower head 5, a flow path portion 13 connected to the connected portion 11, a water outlet portion 18 connected to the flow path portion 13, and a detachable portion 20 connected to the flow path portion 13 and attached to the shampoo basin 1. The connected portion 11 has a cylindrical shape extending vertically, and has an opening 12 at an upper portion and a flow path portion 13 at a lower portion. The opening 12 has a detachable fixing mechanism (not shown) for fixing the head 5. The attachment/detachment fixing mechanism is, for example, a structure that binds the head 5 with a string or a tape, a head bath device 25 as a weight that presses the head 5 from above, a screw structure in which the opening 12 is screw-engaged with the head 5, mechanical engagement, selection of a material for generating friction between the opening 12 and the head 5 by making the opening 12 of rubber or the like, or the like.

The flow path portion 13 includes a first flow path portion 14 connected to the lower portion of the connected portion 11, and a second flow path portion 16 connected to a first distal end portion 15 which is a distal end of the first flow path portion 14. The inside of each of the flow path portions 14, 16 is hollow, and a flow path is formed inside. The first channel portion 14 is formed by a pair of left and right sides centering on the connected portion 11. The first flow path portion 14 extends from the connected portion 11 to the left and right, and is bent or folded toward the front, and the first tip portion 15 is directed upward. The first front end portion 15 has a hinge portion 23 and a shaft support portion 24. The hinge portion 23 rotates the second flow path portion 16, and moves the second flow path portion 16 back and forth, and the second flow path portion 16 is connected via the hinge portion 23. The hinge portion 23 is formed with a restriction portion (not shown) for defining a movable region of the second flow path portion 16. The shaft support portion 24 is a groove formed in the rear portion of each first front end portion 15, and is used when the head immersion device 25 is mounted (see fig. 31).

The second flow path portion 16 extends upward from the left and right first distal end portions 15, is bent or folded laterally, and is connected to a second distal end portion 17 as a distal end. The second front end portion 17 is connected to a water outlet portion 18 at a lower portion. The water outlet 19 of the water outlet part 18 faces to the lower part of the shampoo basin 1. The attaching/detaching portion 20 has a first attaching/detaching portion 21 abutting against the bottom surface 2 of the basin 1 and a second attaching/detaching portion 22 connected to the drain port 4 of the basin 1. The first attaching/detaching portion 21 protrudes downward from the first distal end portion 15, and is adjusted in length by a screw structure or the like. The second attaching/detaching portion 22 is plate-shaped, and protrudes downward from the first channel portion 14 immediately below the connected portion 11. The second attaching/detaching portion 22 is made of rubber, silicon, or the like, for example.

As shown in fig. 11 to 15, the scalp massage apparatus 10 is attached to the shampoo basin 1. That is, the second attaching/detaching portion 22 of the scalp massage apparatus 10 is inserted into the drain opening 4 of the shampoo basin 1, and the side surface of the second attaching/detaching portion 22 contacts the inner surface of the drain opening 4, so that the second attaching/detaching portion 22 is fitted into the drain opening 4 (see fig. 30 and 31). The drain port 4 is cylindrical, and the second attaching/detaching portion 22 is plate-shaped, so that a gap is formed between the second attaching/detaching portion 22 and the drain port 4. Therefore, the hot water is discharged from the water discharge port 4 through the gap. The first attaching/detaching portion 21 is in contact with the bottom surface 2 of the basin 1, and supports the flow path portions 14 and 16. Accordingly, the flow path portions 14 and 16 are supported at three points by the attachment and detachment portions 21 and 22. In use, the shower head 5 of the shampoo basin 1 is connected to the connected portion 11 (see fig. 30).

As shown in fig. 15, the second flow path portion 16 changes in angle with respect to the first flow path portion 14 via the hinge portion 23. That is, the second flow path portion 16 is inclined rearward. Since the hinge portion 23 is formed with the restriction portion, the movable region is restricted and is prevented from changing beyond a predetermined angle. When the second flow path portion 16 is set to zero degrees in the vertical posture, for example, the predetermined angle is set to about 25 to 35 degrees, preferably about 30 degrees, in the backward direction, and about 5 to 15 degrees, preferably about 10 degrees, in the forward direction. When the movable area is excessively large, the scalp massage apparatus 10 may come into contact with the side surface 3 of the shampoo basin 1 or the like when mounted on the shampoo basin 1, thereby preventing the mounting operation.

The second flow path portion 16 is movable in the front-rear direction via the hinge portion 23. That is, the position of the shaft itself changes when the second flow path portion 16 rotates.

As shown in fig. 16 to 25, the head bath device 25 is, for example, a tub-like shape that is slightly funnel-shaped narrowed like a washbowl or the like, and includes a tub body 26 and a rectifying portion 40 as a neck portion. Here, fig. 16 to 20 show a state before the rectifying portion 40 is attached to the tub main body 26, and fig. 21 to 25 show a state in which the rectifying portion 40 is attached to the tub main body 26 as the head bath device 25. The tub body 26 has a bottom 27 and a peripheral portion 28 connected to the periphery of the bottom 27 and extending upward. The bottom 27 is formed as a part of a cutout of the peripheral side 28 at a different height. By forming the bottom portion 27 to be different in height, a concave space 29 is formed on the outside of the back side of the bottom portion 27. That is, a bottom portion 30 extending upward is connected to the back side of the bottom portion 27, and a stepped bottom portion 31 is connected to the back side of the bottom portion 30. A plurality of legs 32 for standing are formed on the lower surface of the bottom 27. Further, the number, shape, length, position, etc. of the feet 32 are arbitrary. A drain hole 33 is formed in a substantially center of the bottom 27. A plug 34 (see fig. 30) is attached to the drain hole 33.

A neck margin gap 48 is formed by cutting a portion of the peripheral portion 28 which is located on the front side and faces the neck mount 7. The rectifying portion 40 is attached to and detached from the neck gap 48. The outer edge 35, which is a portion other than the neck gap 48 in the peripheral portion 28, has an axially protruding portion 36 formed on the outer surface. The axial projection 36 is formed of a pair of right and left sides, and projects laterally at a position on the front side of the bottom side portion 30. A pair of left and right grooves 38 are formed in the vicinity of the neck margin gap 48 on the upper edge of the outer edge 35. A plurality of small holes 39 are formed along the shape of the neck margin gap 48 in the vicinity of the neck margin gap 48 in the outer edge portion 35.

The rectifying portion 40 is formed of a thin plate, for example, made of rubber, silicon, polyurethane, or the like, and is fixed to the peripheral portion 28 of the tub body 26 by a fixing member 47, and functions as a neck portion. The fixing member 47 is shaped along the neck gap 48, and the rectifying portion 40 is sandwiched between the fixing member 47 and the peripheral portion 28 and fixed via a screw or the like. The rectifying portion 40 includes a peripheral side main body portion 41 fixed to the peripheral side portion 28, an opposing portion 42 connected to an upper portion of the peripheral side main body portion 41, a water flow portion 43 formed by cutting out left and right sides of the opposing portion 42, and guide portions 45 formed on left and right sides of the water flow portion 43. The opposing portion 42 protrudes upward from the center of the upper end portion of the peripheral side main body portion 41. The left and right sides of the opposing portion 42 are notched downward toward the peripheral side main body portion 41, and the water flow portion 43 is formed at a position lower than the opposing portion 42. The water flow portion 43 is further notched downward toward the peripheral side main body portion 41, thereby forming an arranged portion 44. The disposed portion 44 disposes the second mounting portion 9 of the neck mount 7 (see fig. 26). The guide portion 45 extends upward from the upper end portion of the peripheral side main body portion 41, and the guide tip portion 46 as the tip portion protrudes in a direction approaching each other. In relation to the rectifying portion 40, the groove portion 38 is disposed at a position outside the disposed portion 44 (the water flow portion 43) and the guide tip portion 46 along the circumferential direction of the outer edge portion 35, and is notched shallower than the water flow portion 43 from the outer edge portion 35 toward the bottom portion 27.

As shown in fig. 26 to 31, the head bathing device 25 is attached to the shampoo basin 1 to which the scalp massage device 10 is attached. The connection part 11 of the scalp massage apparatus 10 is connected to the shower head 5 of the shampoo basin 1, and the stepped bottom 31 of the head bath apparatus 25 is placed on the shower head 5. That is, the head bathing device 25 plays a role of a detachable fixing mechanism of the scalp massage apparatus 10. The attachment/detachment fixing mechanism may be implemented by a combination of a rope, a belt, or the like. The axial projection 36 of the head bathing device 25 is engaged with the axial support 24 of the scalp massage device 10. On the other hand, the rectifying portion 40 of the head bath device 25 is attached to the second mounting portion 9 of the neck mount 7. That is, the second placement unit 9 is fitted into the disposed portion 44 of the rectifying unit 40, the disposed portion 44 is closed, and the second placement unit 9 replaces the water flow portion 43. The opposing portions 42 of the rectifying portion 40 are fitted between the second placement portions 9. The guide portion 45 is fitted along the outer periphery of the second mounting portion 9. The rectifying portion 40 faces the first mounting portion 8 of the neck mount 7. The bottom 27 of the head dipping device 25 is disposed above the bottom surface 2 of the shampoo basin 1, and a drain hole 33 of the bottom 27 is provided with a plug 34.

As described above, the scalp massage apparatus 10 and the head bathing apparatus 25 are configured.

Next, effects of the present embodiment will be described together with the functions of the present embodiment. Fig. 32 to 34 show the case of the operation based on the present embodiment.

As shown in fig. 32 to 34, the operator 50 lies on his back and places his head on the shampoo basin 1. At this time, the first placement portion 8 of the neck mount 7 is placed by the neck of the operator 50. Then, the operator 50 is placed on the second placement unit 9 with his/her back neck or the like. Is wetted by the hair of the operator 50 with hot water from the spray head 5 before operation. By pre-soaking the hair, the hot water is inhibited from bouncing back on the hair during operation. When the hair is dry, the hot water discharged from the scalp massage apparatus 10 may be applied to the hair and bounced back, and scattered on the face and clothes of the operator 50.

The scalp massaging device 10 is attached to the shampoo basin 1 with the head of the operator 50 mounted on the shampoo basin 1. The second flow path portion 16 of the scalp massage apparatus 10 is attached in a state of being tilted backward. By tilting the second flow path portion 16 rearward, the scalp massage apparatus 10 is attached to the shampoo basin 1 in a posture in which the water outlet portion 18 does not face the face of the user 50. If the scalp massaging device 10 is attached to the shampoo basin 1 with the second flow path portion 16 being vertical, the hot water remaining in the water outlet portion 18 may be sprayed onto the face and clothes of the user 50 during other operations.

The head 5 is connected to the connected portion 11 of the scalp massage apparatus 10. If the attachment/detachment fixing means is a strap, for example, the head 5 is tied to the connected portion 11. The head bathing device 25 is disposed below the rear part of the head, is mounted on the scalp massaging device 10, and is placed on the head 5. By attaching the head bathing device 25 to the scalp massage apparatus 10, a fixing mechanism for attachment and detachment with a belt or the like is realized. When the head bathing device 25 is disposed below the rear of the head, if the user 50 is long hair, the user's head is lifted by the user 50, and the entire hair is accommodated inside the head bathing device 25.

In a state where the scalp massage apparatus 10 and the head bathing apparatus 25 are mounted to the shampoo basin 1 on which the head of the operator 50 is disposed, the second flow path portion 16 of the scalp massage apparatus 10 is not disposed on the top of the head of the operator 50, and is not opposed to the scalp and hairline of the hair, since the state is maintained in which the second flow path portion 16 is inclined rearward. On the other hand, the facing portion 42 of the head bathing device 25 faces the rear neck or the like of the operator 50. At this time, the opposing portion 42 is not in contact with the rear neck or the like, and a slight gap is left between the rear neck or the like and the opposing portion 42. Which portion of the neck, the rear neck, etc. is placed on each placement portion 7, 8 is slightly different depending on the physical constitution of the operator 50.

When the water stopper 6 of the shampoo basin 1 is operated to supply hot water, the hot water is sprayed from the spray head 5. Since the shower head 5 is connected to the connected portion 11 of the scalp massage apparatus 10, the hot water is discharged from the connected portion 11 through the first and second flow path portions 14 and 16 and from the water outlet 19 of the water outlet portion 18. The hot water discharged is not sprayed to the head of the operator 50, but is accumulated in the head bathing device 25. When the water level gradually rises from the bottom 27 of the head bath device 25, the rear head is moderately immersed in hot water, and when the water level reaches the second mounting portion 9 of the neck mount 7, the hot water bypasses the second mounting portion 9 to the left and right (see the water flow 51 in fig. 33), and overflows from the left and right of the second mounting portion 9 to the outside of the head bath device 25 and flows (see the water flow 52 in fig. 34). At this time, the hot water does not flow beyond the opposing portion 42. Since the rear neck or the like of the operator 50 is placed on the second placement unit 9, the hot water flows along the second placement unit 9 and through the rear neck or the like. The rear neck and the like are not immersed in the stationary water surface but placed in the continuously flowing hot water, and therefore, the operator 50 is not feel a sense of no water at the rear neck and the like, and can feel the water flow and relax.

Due to the momentum of the hot water flow, the hot water also flows from the second placement unit 9 to the guide unit 45, and flows from the guide front end 46 toward the rear neck or the like (see the water flow 53 in fig. 33). The hot water properly flows toward the rear neck and the like, and thus can be relaxed by the operator 50.

When the water level reaches the second placement unit 9, the water becomes full, and when the water becomes full, the rear head of the operator 50 is immersed in the hot water, so that the operator 50 can relax. In addition, the hair is immersed in hot water together with the head, so that dirt of the hair falls off.

After the rear part of the head is properly immersed in hot water or after hot water overflows from the left and right sides of the second placement part 9 to the outside of the head bathing device 25, the angle of the second flow path part 16 is adjusted, and the second flow path part 16 is arranged at a position where hot water ejected from the water outlet 19 is sprayed onto the hair of the scalp and hair. The hot water is sprayed onto the scalp and the hairline of the hair, and flows along the hair toward the top of the head (see the water flow 54 in fig. 34). After the back of the head is immersed in hot water, or after the back of the head is placed in hot water, the scalp and hair hairline are moderately stimulated by the hot water from the water outlet 19, and therefore, running water at the back of the head and the like can be appropriately sensed. If the hot water from the water outlet 19 is accumulated in the head bathing device 25 while being sprayed onto the hairline of the scalp and hair, the hairline of the scalp and hair may be stimulated before the back neck or the like is placed in the hot water, and the feeling of the back neck or the like of the operator 50 may be weakened.

During the operation, the operator 50 dips his head into hot water as described above, and the hot water flows through the rear neck and the like, so that the operator can relax the head, and the operation is continued even if the operator performs another operation. Therefore, an operation that is comfortable for the operator 50 and that is not obstructed even if the operator performs other business can be performed. In addition, even when the operator performs an operation, the scalp massage apparatus 10 plays a role of a shower, and thus the operator does not need to hold the shower head 5, and can perform an operation with both hands.

Further, since the bottom 27 of the head bathing device 25 is disposed at a position higher than the bottom surface 2 of the shampoo basin 1 (see fig. 34), a small amount of hot water is sufficient as compared with the case where hot water is directly stored in the shampoo basin 1.

In the present embodiment, the second mounting portion 9 of the neck mount 7 is fitted into the disposed portion 44 (see fig. 26) of the rectifying portion 40 in the head bath device 25. That is, even when the neck mount 7 is attached to the shampoo basin 1, the second mounting portion 9 does not interfere with the rectifying portion 40 by disposing the second mounting portion 9 on the disposed portion 44.

When the operation is finished, the water stop 6 is operated to shut off the hot water. The second flow path portion 16 is inclined rearward and is disposed at a position not facing the head of the operator 50. Therefore, even if the hot water remaining in the flow path portion 13 drops from the water outlet 19, the hot water can be prevented from being poured onto the head.

In the present embodiment, the drain hole 33 is formed in the bottom 27 of the head bath device 25, and the plug 34 (see fig. 30) is attached, so that the drain hole 33 can be drained by pulling out the plug 34.

The head bathing device 25 is detached from the scalp massage apparatus 10. The shower head 5 is detached from the scalp massage apparatus 10. The wet hair towel or other fibrous member of the operator absorbs moisture.

In the present embodiment, since the rectifying unit 40 of the head bath device 25 is configured to be attached to and detached from the fixing member 47 (see fig. 16 to 25), the rectifying unit 40 of various shapes can be attached and detached according to the type of operation and the physical constitution of the operator 50. Since the rectifying portion 40 is made of a thin plate such as rubber, silicon, or polyurethane, it is easily deformed and easily replaced.

In the present embodiment, a pair of left and right grooves 38 (see fig. 22) are formed in the head bath device 25 in the vicinity of the neck margin gap 48 on the upper edge of the outer edge 35. The groove 38 is disposed at a position outside the disposed portion 44 (the water flow portion 43) and the guide tip portion 46 along the circumferential direction of the outer edge portion 35, and the groove 38 is notched shallower than the water flow portion 43 from the outer edge portion 35 toward the bottom portion 27. If the body of the operator 50 is large and the opposing portion 42 of the head bathing device 25 is in contact with the back of the operator 50 or the like, the second placement portion 9 is blocked by the back of the operator 50 or the like, and the flow of hot water through the back of the operator is prevented, and in this case, the hot water flows from the groove portion 38 shallower than the water flow portion 43, so that the hot water can flow to the back of the operator 50 or the like having a large body.

In another embodiment of the present invention, the head bath device 25 is not provided with the disposed portion 44, and has the water flow portion 43 (see fig. 21 and 22). In this case, the water level gradually rises from the bottom 27 of the head bath 25, and when reaching the water flow portion 43, the water overflows from the water flow portion 43 lower than the opposing portion 42 to the outside of the head bath 25, and flows. At this time, since the opposing portion 42 is formed higher than the water flow portion 43, the hot water does not flow beyond the opposing portion 42. The water flow portion 43 is opposite to the back neck of the operator or the like, and therefore, the hot water flows through the back neck of the operator or the like. In this case, the second mounting portion 9 may be provided, or the second mounting portion 9 may be omitted.

Next, effects of the scalp massage apparatus 10 used in the present embodiment will be described.

The second channel portion 16 of the scalp massage apparatus 10 extends upward from the first distal end portion 15 of the first channel portion 14 and is bent or folded laterally (see fig. 7). With this structure, the second flow path portion 16 does not interfere with the head of the operator 50.

The first distal end portion 15 of the scalp massage apparatus 10 has a hinge portion 23, and the second flow path portion 16 is varied in angle with respect to the first flow path portion 14 via the hinge portion 23 (see fig. 15). With this structure, the position of the water outlet 18 is changed, and the position at which the hot water discharged from the water outlet 19 is sprayed onto the scalp can be adjusted. In addition, the attachment work to the shampoo basin 1 becomes easy.

In addition, the hinge portion 23 is formed with a restriction portion for defining a movable region of the second flow path portion 16. With this structure, the movable region of the second flow path portion 16 is limited, and is prevented from changing beyond a predetermined angle. Thus, for example, hot water does not get onto the face of the person 50.

The second flow path portion 16 is movable in the front-rear direction via the hinge portion 23. Accordingly, the second flow path portion 16 is appropriately arranged according to the position of the hairline of the operator 50.

Next, a modification of the scalp massage apparatus 10 will be described with reference to the drawings. Fig. 35 to 37 show a scalp massage apparatus 110 according to a modification. Fig. 35 and 36 show the appearance of the scalp massage apparatus 110, and fig. 37 shows an enlarged cross section of the scalp massage apparatus 110 in a state in which the second attachment/detachment portion 122 is inserted into the drain port 4 of the shampoo basin 1. In the following, the structure different from that of the scalp massage apparatus 10 will be mainly described, and the same reference numerals are given to the same structure as that of the scalp massage apparatus 10, and the description thereof will be omitted.

As shown in fig. 35 and 36, the second attaching/detaching portion 122 of the scalp massage apparatus 110 has a pair of flange portions 155 protruding from lower portions of the front side surface and the back side surface toward the front side and the back side. The flange 155 is substantially semicircular in shape when viewed from above. The flange portion 155 has a flat upper surface portion 156 as an upper surface and an inclined lower surface portion 157 as a lower surface as viewed from the side. The flat upper surface portion 156 is a flat semicircular plate shape, and the inclined lower surface portion 157 gradually inclines downward from the outer tip toward the second attaching/detaching portion 122.

As shown in fig. 37, when the second attaching/detaching portion 122 is inserted into the drain opening 4 of the shampoo basin 1, the flange 155 is disposed at a position deeper than the upper end of the opening of the drain opening 4 and spaced apart from the inner surface of the drain opening 4. The hot water discharged from the water discharge port 4 passes through a mesh-shaped hair collector (not shown) attached to the water discharge port 4. At this time, the hot water flows from the flat upper surface portion 156 downward of the drain port 4 along the inclined lower surface portion 157. That is, the flowing hot water collides with the hair catcher, and thus, a sound which is not fast for the operator 50 may be generated, and in this case, by draining the hot water through the flange portion 155, the position where the hot water starts to fall down is lowered to the lower end of the inclined lower surface portion 157 lower than the bottom surface 2 of the shampoo basin 1, and therefore, the distance from the position where the hot water starts to fall down to the collision with the hair catcher is also shortened. Therefore, compared with the case where the hot water starts to fall from the bottom surface 2 without the flange 155, the silencing effect can be exerted, and the operator 50 can relax the sound without feeling uncomfortable.

In addition, in other embodiments of the present invention, only the head bathing apparatus is mounted to the shampoo basin. In this case, the feet of the head bathing device are formed long and stand on the bottom surface of the shampoo basin. In addition, a table is provided in the shampoo basin instead of the scalp massage device, and a head bathing device is placed on the table. Even if there is no scalp massaging device, it is preferable that the operator can operate with both hands even when the operator operates the scalp massaging device by dipping the scalp.

In other embodiments, the feet are hooked and configured to hang over the lateral edges of the shampoo basin.

In another embodiment, the leg portion has a shape to be fitted to the drain port of the shampoo basin, and is configured in the same manner as the second attachment/detachment portion of the scalp massage device, for example.

Other embodiments do not have a foot.

In other embodiments, the opposing portion is in slight contact with the back neck or the like of the operator.

Other embodiments do not have a water flow portion.

In another embodiment, the rectifying portion is not provided, and a neck portion having the same shape as the rectifying portion is formed in the tub body as a portion corresponding to the rectifying portion.

Other embodiments do not have a slot.

In other embodiments, the plug is integral with the rectifying portion. That is, the lower end portion of the rectifying portion extends to the drain hole, and a plug is formed at the lower end portion.

In another embodiment, the second flow path portion of the scalp massage apparatus is only one of the left and right sides.

In another embodiment, the second attachment/detachment portion of the scalp massage apparatus has a substantially cylindrical shape, and a cutout, a recess, a depression, a groove, or the like is formed in a part thereof so as to form a gap with the drain port. The gap serves as a drainage channel.

In other embodiments, hot water is supplied directly to the head bathing apparatus from a shower head, other water supply appliance, or the like. That is, the hot water does not pass through the scalp massage apparatus.

In another embodiment, the neck mount is not attached, and a neck mount portion having the same shape as the neck mount is formed on the side surface of the shampoo basin as a portion corresponding to the neck mount.

Next, the water outlet 18 will be described based on the drawings. Fig. 38 to 44 show the water outlet 18. Fig. 38 to 40 show the appearance of the water outlet portion 18, and fig. 41 to 44 show the cross section of the water outlet portion 18.

Here, the water outlet 18 is a member constituting the scalp massage apparatus 10, 110, and the scalp massage apparatus 10, 110 has the following structure.

The hair dryer is provided with a connected part 11 which is mounted on a hair washing basin 1 and connected with a spray head 5, a flow path part 13 which is connected with the connected part 11 and extends upwards, and a water outlet part 18 which is connected with the front end of the flow path part 13, wherein a water outlet 19 formed on the lower surface of the water outlet part 18 is U-shaped like the hairline of the forehead of an operator 50, and hot water from the spray head 5 reaches the water outlet part 18 through the flow path part 13 and is sprayed out from the water outlet 19.

The hot water sprayed from the water outlet 19 is continuously sprayed from the water outlet 19 to the forehead of the user 50 along the U-shape of the water outlet 19 without interruption.

The flow path in the water outlet 18 is formed with stages connected up and down.

The communication paths between the layers are staggered on the upper layer side and the lower layer side.

In detail, as shown in fig. 38 to 40, the water outlet 18 is a three-dimensional object having an elliptical or oval shape when viewed from above or below, and has a flow path connecting portion 200 at an upper portion and a water outlet 19 at a lower surface portion. The flow path connecting portion 200 is formed of a pair and is connected to the second distal end portion 17 of the flow path portion 13 (see fig. 5). The water outlet 19 is shaped like a U, which simulates the hairline of the hair at the forehead of the user 50, and is continuous in a line shape like a U toward the side. The flow path connection portion may be single. In addition, the water outlet can be formed by arranging a plurality of holes in a U shape.

As shown in fig. 41, the water outlet 18 has a flow path therein, and three layers of vertically connected stages are formed in the flow path. To be described in detail, the flow path is realized by a tubular main flow path portion 201 connected to the flow path connection portion 200 from the inside of the water outlet 19, and a U-shaped hierarchical flow path portion 202 connected to the lower end of the main flow path portion 201 and extending laterally, and the downstream side of the hierarchical flow path portion 202 communicates with the water outlet 19. The hierarchical flow path portion 202 is formed with two partitions inside, and the first partition 203 and the second partition 204 form three levels of upper and lower layers. The number of layers may be two or four or more. The number of slices is determined according to the number of levels.

The hierarchy includes: an upper layer flow path 205 communicating with the main flow path portion 201; a middle-layer flow path 206 communicating with the downstream side of the upper-layer flow path 205; a lower layer flow 207 communicating with the downstream side of the middle layer flow path 206; a water outlet communication path 208 communicating with the water outlet 19 from the downstream side of the lower flow path 207; an upper-middle communication path 209 formed by being divided by the first dividing piece 203 between the upper layer flow path 205 and the middle layer flow path 206; and a middle-lower communication path 210 formed by being divided by the second dividing piece 204 between the middle-layer flow path 206 and the lower-layer flow path 207. The communication paths 209 and 210 of the hierarchy are staggered between the upper layer side and the lower layer side. That is, the first dividing piece 203 is formed to extend rearward (rightward in fig. 41) so that the upper and middle communication passages 209 communicate with the rear portion of the upper layer passage 205 and the rear portion of the middle layer passage 206 (rightward in fig. 41), while the second dividing piece 204 is formed to extend forward (leftward in fig. 41) so that the middle and lower communication passages 210 communicate with the front portion of the middle layer passage 206 and the front portion of the lower layer passage 207 (leftward in fig. 41). Therefore, the upper middle communication path 209 and the middle lower communication path 210 are arranged in a front-rear offset manner. The flow path curves back and forth in the hierarchical flow path section 202.

The front-rear width of each of the communication paths 209 and 210 between the layers becomes narrower as it goes down to the lower layer. To explain in detail, the front-rear width of the middle-lower communication path 210 shown in fig. 43 is formed to be narrower than the front-rear width of the upper middle communication path 209 shown in fig. 42, and the front-rear width of the water outlet communication path 208 shown in fig. 44 and the front-rear width of the water outlet 19 shown in fig. 40 are formed to be narrower than the front-rear width of the middle-lower communication path 210. As shown in fig. 43, in the middle-lower communication path 210, the front-rear width of the left-right side portion 212 is formed wider than the front-rear width of the center portion 211.

As described above, the water outlet 18 is formed. Next, the effect of the water outlet portion 18 will be described together with the action.

The hot water supplied to the scalp massage apparatus 10, 110 is discharged from the water outlet 19 through the main channel 201 and the hierarchical channel 202 in the water outlet 18. In the hierarchical flow path portion 202, the hot water flows in a curved manner in the upper flow path 205, the upper middle communication path 209, the middle flow path 206, the middle lower communication path 210, the lower flow path 207, and the water outlet communication path 208, and is discharged from the water outlet 19 in a U shape. The hot water sprayed from the water outlet 19 is continued along the U-shape of the water outlet 19 from the water outlet 19 to the forehead of the user without interruption like a water wall. In other words, the hot water which continues without interruption along the U-shape of the water outlet 19 is also like a curtain or a glass surface. In particular, in the middle-lower communication path 210, the front-rear width of the left-right side portion 212 is formed to be wider than the front-rear width of the central portion 211, and therefore, the left-right side portion 212 is formed to be continuous in a U shape without interruption more than the central portion 211 with respect to the flow rate of hot water.

The hot water is sprayed onto the scalp and hairline of the operator 50, and flows along the hair toward the top of the head (see the water flow 54 in fig. 34). The scalp and hairline of the operator 50 are moderately stimulated by the hot water from the water outlet 19, and can be relaxed. On the other hand, even if the operator performs other business, the operation is continued. Therefore, an operation that is comfortable for the operator 50 and that is not obstructed even if the operator performs other business can be performed. In particular, since the hot water is continuous in a U-shape without interruption, the operator 50 does not feel an uncomfortable feeling. In addition, if hot water is interrupted or sprayed from each of the plurality of holes like a shower, the operator 50 may feel that the hot water is intermittently sprayed on the scalp or hairline, and thus may feel an uncomfortable feeling, and the relaxation may be hindered by the miscellaneous ideas.

The embodiments of the present invention have been described in detail above, but the present invention is not limited to the above embodiments. The present invention can be modified in various ways without departing from the matters set forth in the claims.

Description of the reference numerals

1 hair washing basin

2 bottom surface

3 side surfaces

4 water outlet

5 spray head

6 water stop cock

7 neck mounting (neck mounting part)

8 first mounting part

9 second mounting portion

10. 110 scalp massage device

11 connected parts

12 opening portions

13 flow path portion

14 first flow path portion

15 first front end

16 second flow path portion

17 second front end part

18 water outlet part

19 water outlet

20 assembling and disassembling part

21 first attaching/detaching portion

22. 122 a second loading and unloading part

23 hinge part

24 shaft support part

25-head dipping bath device

26 barrel body

27 bottom part

28 peripheral side parts

29 concave space

30 bottom side

31 step bottom

32 feet

33 drain holes

34 plug

35 outer edge portion

36 axis protrusion

38 groove portions

39 small hole

40 rectifying part (neck margin part)

41 peripheral side body part

42 opposite part

43 water flow part

44 is configured with

45 guide part

46 guide the front end part

47 fixing member

48 neck margin gap

50 by the operator

52-54 water flows

155 flange portion

156 flat upper surface portion

157 inclined lower surface portion

200 flow path connecting part

201 main flow path portion

202-stage flow path portion

203 first dividing piece

204 second dividing piece

205 upper layer flow path

206 middle layer flow path

207 lower layer flow path

208 water outlet communication path

209 medium-sized communication path

210 middle-lower communication path

211 central portion

212 left and right side portions.

Claims (11)

1. A head-bathing apparatus, characterized in that the head-bathing apparatus has:

a bottom portion disposed at a position above a bottom surface of the shampoo basin operated by an operator; and

A peripheral side portion connected to a peripheral edge of the bottom portion and extending upward,

the peripheral portion has a neck edge portion which is a portion facing a neck mounting portion for mounting the neck of the user on a side edge of the shampoo basin,

the head bathing device accumulates hot water for immersing the head of the operator.

2. The head bathing apparatus according to claim 1, wherein,

the back of the head of the operator can be soaked when the water is full.

3. The head bathing apparatus according to claim 1 or 2, wherein,

the neck-finish portion is opposed to the neck of the operator without contacting the neck of the operator.

4. A head bathing apparatus according to any one of claims 1 to 3, wherein,

the head bathing device has a foot portion abutting against the bottom surface.

5. A head bathing apparatus according to any one of claims 1 to 3, wherein,

the head bathing device has feet hanging on the side edges.

6. A head bathing apparatus according to any one of claims 1 to 3, wherein,

the head bathing device is provided with a foot part which is embedded with a water outlet of the shampoo basin.

7. The head bathing apparatus according to any one of claims 1 to 6, wherein,

the neck rim portion has:

an opposing portion that opposes the neck of the operator; and

and a water flow portion formed at both sides of the opposite portion and directed toward the bottom cutout from the opposite portion.

8. The head bathing apparatus according to any one of claims 1 to 6, wherein,

the head immersion bath device comprises:

a barrel body portion having the bottom portion and the peripheral portion, the barrel body portion being notched at a portion facing the neck mounting portion to form a gap; and

the neck edge part is assembled and disassembled at the gap,

the neck rim portion has:

an opposing portion that opposes the neck of the operator;

a water flow portion formed on both sides of the opposite portion and cut downward from the opposite portion; and

and guide portions formed on both sides of the water flow portion and extending upward, and having front end portions protruding in directions approaching each other.

9. The head bathing apparatus according to claim 7 or 8, wherein,

the head bath device has groove portions formed on both sides of the water flow portion and notched shallower than the water flow portion toward the bottom portion.

10. The head bathing apparatus according to any one of claims 7 to 9, wherein,

the water flow portion has a portion to be disposed in which the neck portion mounting portion is disposed by being notched downward from the water flow portion.

11. A hair washing basin is characterized in that,

the shampoo basin has the head dipping device according to any one of claims 1 to 10.

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