JPS5921806Y2 - Washbasin components for foaming face washers - Google Patents

Description

[Detailed explanation of the idea] This invention relates to a washbasin member for a foaming face wash.

In recent years, foaming facial cleansers have become widely used for cosmetic purposes.

That is, the compressed air discharged from the compressor housed in the base member is guided to the bottom of the washbasin member provided on the upper part of the base member, and fine air bubbles are floated from the foaming plate placed there. By applying it to the face, it is intended to provide moderate stimulation to the skin.

However, since the washbasin member is used by filling it with hot water, it is desired that it be easy to use and that it will not put strain on the neck during use.

In addition, it is necessary to be convenient to carry and to make it easy to dispose of hot water, and furthermore, a foam member that guides the compressed air supplied from the compressor to the bottom of the washbasin member filled with hot water makes it easy to do this. It is desired that the device be able to fit into the device and not float up during use.

The purpose of this invention is to provide a washbasin component that meets the various demands mentioned above. It is formed into a concave curved surface that is lower than that of the base member, and flanges that protrude outward are formed on both left and right sides of the upper edge, and a locking claw that locks on the upper surface of the base member is formed on the back surface of the bottom. It is characterized by having the following.

This invention will be explained below based on embodiments shown in the accompanying drawings.

In FIGS. 1 and 2, the foaming face wash device is composed of a washbasin member 1, a base member 3, and a foaming member 5, which are assembled so as to be separable from each other.

The washbasin member 1 according to this invention is formed into a bowl shape as shown in the separated state in FIG. It is made up of.

The washbasin member 1 is made of synthetic resin that allows the inside to be seen through, but a collar 15 is provided on the outside along the upper edge, and a collar 15 is provided on the washbasin member as shown in Fig. 2 to make it easier to carry. As shown in the figure, the protruding charcoal of the tsuba 15 in the above-mentioned spiritual music part 11 is made large.

A notch 17 is formed in one upper edge of the pre-curving portion 13, and a foamed member 5, which will be described later, is fitted into this notch 17.

This notch 17 becomes a drain port for discarding the water in the washbasin member 1.

A locking pawl 21 for coupling with a base member 3, which will be described later, is protruded from the outer periphery of the lower edge of the bottom protruding ring 19 of the washbasin member 1.

As shown in the separated state in FIG. 3C, the base member 3 is formed into a truncated conical shape, and a compressor 31 (see FIG. 8) is housed inside.

This compressor 31 is connected to a cord 3 surrounded by a hose 33 of an appropriate length extending from the bottom of the base member 3 to the outside.
5 and is connected to a power source.

This hose 33 is for sucking air into the compressor 31.

A stepped recess 37 for fitting the bottom protruding ring 19 of the washbasin member 1 is bored in the upper end surface of the base member 3.
A notch 39 is formed on the periphery of this recess 37 in correspondence with the locking pawl 21 of the bottom protruding ring 19 described above.

The stepped recess 37 has an upper part equal to the outer diameter of the bottom protruding ring 19 and a lower part equal to the outer diameter of the locking pawl 21, and the shape of the notch 39 is almost the same as the shape of the locking pawl 21. do.

Further, the depth of the lower part of the stepped recess 37 is made approximately equal to the thickness of the locking pawl 21.

Further, a male joint body 41 for connecting to the foamed member 5 is protruded near the upper end surface of the base member 3, and this male joint body 4
1 is connected to the discharge hose of the compressor 31 (see FIG. 8).

Further, a compressor power switch 43 is provided protruding from the center of the front surface of the base member 3.

As shown in the separated state in FIG. 3B, the foam member 5 includes a foam board 51 placed in the washbasin member 1, a flat strip-shaped air guide member 53 connected to the foam board 51, and an air guide hose 55. It is composed of a connecting piece 57 for connecting the air guide member 53 and the air guide hose 55 and for attaching the foam member 5 to the washbasin member 1, and a female joint body 59 that pairs with the male joint body 41. There is.

As described above, when the air guide member 53 is attached to the washbasin member 1, it is curved along its inner surface, and one end of the air guide member 53 is connected to the foam board 51, and the other end is connected to the air guide hose 55 via the connecting piece 57. are removably connected to each other.

The connecting piece 57 has a groove 57 in its lower part that engages with the upper edge of the washbasin member 1.
1.

The foaming plate 51 is composed of a presser body 61, a mesh body 63, a base plate 65, a bottom plate 67, a connecting pin 69, and a tightening screw 71, which are assembled so as to be separable from each other.

As shown in FIG. 5, the presser body 61 has an outer ring portion 6.
11, the central portion 612, the outer ring portion 611, and the central portion 612
and a connecting end 614 of the air guide member 53 that projects upward in the radial direction from the outer ring portion 611, and a window 615 for discharging air in most of its upper surface. is provided so as to penetrate in the direction of the front and back surfaces.

The back surface of the outer ring portion 611 has a stepped structure with three steps: upper, middle, and lower, and an annular projection 616 having a sharp end is formed at the upper step.

Further, a tapped hole 617 for screwing the tightening screw 71 is bored in the center of the central portion 612.

Furthermore, an air guide hole 618 is formed in the connection end 614 and communicates with the air guide hose 55 via the connecting piece 57.

The mesh body 63 is a mesh layer body 63 made of cloth or the like with a mesh degree that allows fine air bubbles to be ejected from the entire surface.
1 and an elastic gripping shaft 632 made of rubber or the like integrally attached to the periphery thereof, and this gripping shaft 632 integrally has a thin ring-shaped one-way valve body 633 protruding from the lower edge of its inner periphery. There is.

The outer diameter of the elastic gripping shaft 632 is equal to the diameter of the inner circumferential surface between the upper middle portions of the outer ring portion 611 of the presser foot 61, and its depth is greater than the depth of the inner circumferential surface between the upper middle portions of the outer ring portion 611. big,
In addition, it should be smaller than the sum of this depth and the depth of the inner circumferential surface between the middle and lower portions.

The board 65 has a positioning hole 651 in its center and a through hole 652 for press-fitting the coupling pin 69 in its periphery.

The bottom plate 67 has a protrusion 671 at its center and an annular groove 672 at its inner periphery.

The protrusion 671 has a threaded part insertion hole 673 for the tightening screw 71,
A recess 674 for accommodating the flange of the tightening screw 71 is formed in communication with this and opening on the back surface.

Furthermore, a through hole 675 having a smaller diameter than the coupling pin 69 is formed inside the annular groove 672 in correspondence with the through hole 652 of the plate 65 .

The height of the protrusion 671 is greater than the thickness of the plate 65, and the ring groove 6
The outer diameter of 72 is made equal to the outer diameter of the one-way valve body 633 of the mesh body 63.

Further, its depth is smaller than the length of the one-way valve body 633.

Furthermore, a seal ring circumferential groove 676 is formed on the outer circumferential surface of the bottom plate 67, as shown in FIG.

The tightening screw 71 consists of a threaded portion 711 and a flange portion 712, and a groove 713 for inserting a screwdriver or the like is formed on the back surface of the flange portion 712.

When assembling the foam board 51, first, the connecting pin 69 is press-fitted into the through holes 652, 675 to integrate the board 65 and the bottom board 67.

Next, the one-way valve body 633 is fitted into the annular groove 672 of the bottom plate 67 and the mesh body 63 is assembled.
The seal ring 72 is fitted into the.

Finally, cover the presser body 61 and tighten the tightening screws 71 from the back side.
Insert and tighten to complete the foam panel assembly.

This assembly is shown in FIG.

FIG. 7 shows the state of the peripheral edge of the foam board 51 in this assembled state, and in this state, the presser outer ring 6
The annular body 616 protrudes from the upper part of 11 and is connected to the mesh body 63.
It bites into the upper surface of the elastic gripping ring 632 to complete the seal between the presser body 61 and the mesh body 63.

Further, the one-way valve body 633 of the mesh body is in close contact with the outer peripheral surface of the annular groove 672 of the bottom plate 67.

Therefore, when air flows from the air guide hole 618 side in the direction of arrow A in the figure, the one-way valve body 633 bends inward to allow the air to pass through.

Conversely, when water flows from the window 615 side in the direction of arrow B, the one-way valve body 633 is pressed against the outer circumferential surface of the annular groove 672, thereby blocking its passage.

When assembling the foaming face wash, first fit the bottom protruding ring 19 of the washbasin member 1 into the stepped recess 37 of the base member 3, and then
The washbasin member 1 is slightly turned and wedged using the locking pawl 21 in a so-called bayonet coupling manner, and the washbasin member 1 is assembled onto the upper surface of the base member 3.

Next, the foam board 51 of the foam member 5 is placed on the floor within the washbasin member 1, and the connecting piece 57 is fitted into the notch 17.

Next, the female joint body 59 is connected to the male joint body 41 on the base member 3 side.

When the washbasin member 1 is filled with hot water and the power switch 43 is turned on, the compressed air produced by the compressor 31 is sent to the foam disk 51 of the foam member 5, and is released from the mesh body 63 into the hot water in the form of bubbles. .

The user puts his face F into the hot water with his neck resting on the side of the concave curved part 13 of the washbasin member 1.

This invention has been explained above based on the examples, but this invention consists of a base member with a built-in compressor, a washbasin member placed on the top surface of the stand member, and a sink member placed on the bottom of the washstand member and used as described above. In a foaming face wash device comprising a foaming disc that squirts compressed air discharged from a compressor into hot water filled in a washbasin member in the form of bubbles, the washbasin member is shaped like a bowl,
Moreover, the upper edge is shaped into an uneven curved surface where the left and right sides are higher and the front side is lower than the left and right sides, and the left and right sides of the upper edge having the convex curved portions are provided with tsuba that protrude outward. Since it has a structure in which a locking pawl is provided on the back surface of the bottom portion to lock onto the top surface of the base member, the following effects can be achieved.

(a) Since the front of the upper edge of the washbasin member has a concave curved part, it is easy to put your face in when washing your face, and it is easy to rest your neck on this concave curved part, which prevents strain on your neck during use. It can be prevented.

Also, when disposing of hot water, you can use this front part to dispose of it, making it extremely easy to use.

Furthermore, the side surface of the upper edge has a large protruding collar on the convex curved part, making it easy to carry (b') The washbasin is bowl-shaped, making it easy to immerse your face deeply in the hot water. Since the bubbles can be thrown all over the face, the cleaning effect as well as the pine surge effect and thermal effect unique to foaming face washers are improved.

(C'') The bottom back surface of the washbasin member has a locking claw that locks onto the top surface of the base member 3, so the washbasin member will not come off from the base member during use, and it is safe and secure. Even in a state where it is connected to a member, used hot water can be easily thrown away from the concave curved portion.

[Brief explanation of drawings]

Fig. 1 is a side view showing a foaming facial cleansing device equipped with the washbasin member of this invention, Fig. 2 is a front view of the same, and Figs. 3 A to C show the main components of the foaming facial cleansing device shown in Fig. FIG. 4 is a vertical sectional side view showing each component of the foaming board separated, FIG. 5 is a bottom view of the presser body, FIG. 6 is a vertical sectional side view of the foaming board, and FIG. 7 8 is a partially enlarged sectional view, and FIG. 8 is a partially cutaway side view showing the foaming face wash device in use. 1... washbasin member, 11... convex curved part,
13... Concave curved part, 15... Tsuba, 17
...Notch, 21...Latching claw, 3.
...Base member, 5...Foam member, 51...
...Foam board.

Claims (1)

[Scope of utility model registration request] A base member with a built-in compressor; a wash-basin member placed on the top surface of the stand member; and a wash-basin member placed on the bottom of the wash-basin member to which the compressed air discharged from the compressor is placed in hot water inside the wash-basin member. In a foaming facial cleansing device comprising a foaming disc that ejects foam, the washbasin member is shaped like a bowl, and
The upper edge is formed into a concave curved surface that is higher on both the left and right sides and lower at least on the front side than on the left and right sides, and a collar that projects outward is formed on both left and right sides of the upper edge, and on the back side of the bottom. teeth,
A washbasin member for a foaming face wash having a structure in which a locking claw is provided on the upper surface of the base member.