JPS5921805Y2 - foaming face wash - Google Patents

Description

[Detailed explanation of the idea] This invention relates to 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 top of the base member, and fine air bubbles are ejected from the foaming plate placed there and spread on the washbasin member. The idea is to provide moderate stimulation to the skin by applying bubbles floating in hot water to the face.

However, a foaming face wash having such a function has as essential elements a washbasin member that fills with hot water, a base member that accommodates a compressor, and a foaming disk that spews out air bubbles. is itself heavy, and also extremely dislikes getting wet.

In addition, due to the purpose of use, washbasin components must not put a strain on the neck while in use, and from a sanitary standpoint, the hot water needs to be changed, so they must be easy to carry. No.

This idea makes it possible to separate the washbasin part, the base part that houses the compressor, and the foam member with the foam board to prevent the compressor from getting wet, and also makes it easy to carry the washbasin part and the foam member. It was devised with the aim of making it hygienic to use at any time, and also to avoid putting strain on the neck during use. A foam board and a compressor are submerged in the bottom of the washbasin member using a foam member that is separably assembled to the washbasin member, and the air conduction member is separably assembled to the washbasin member so as to span the inside and outside of the washbasin member. and are connected through a joint for conduction.

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

As shown in FIGS. 1 and 2, the foaming face wash device of this invention 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 is formed into a bowl shape as shown in the separated state in FIG. has been done.

The washbasin member 1 is made of synthetic resin that allows the interior to be seen through, but a flange 15 is provided on the outside along the upper edge. As shown in the figure, the degree of protrusion of the flange 15 at the bent pipe bending portion 11 is increased.

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 ice 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 which is curved by a hose 33 of an appropriate length extending externally from the bottom of the base member 3.
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.

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

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).

Furthermore, a power switch 43 for the compressor 1 is protruded 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. The air guide member 53 and the air guide hose 755 are connected, and the foam member 5
It is comprised of a connecting piece 57 for attaching to the washbasin member 1, and a female joint body 59 that pairs with the male joint body 41.

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, and has an inverted U-shape in appearance.

The foaming plate 51 is composed of a presser body 61, a mesh body 63, a base plate 65, a bottom plate 67, a coupling 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 protrudes radially upward from the outer ring portion 611, and most of its upper surface is provided with a window 615 for releasing air. The back side of the outer ring portion 611, which is provided through the front and back directions, has a stepped structure with three steps: top, middle, and bottom.
An annular protrusion 616 having a sharp end is formed at the upper stage thereof.

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

Furthermore, an air conduction hole 618 is formed in the connection end 614 and communicates with the conductive hose 55 via the connection 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 its peripheral edge, and this gripping shaft 632 integrally has a thin ring-shaped valve body 633 protruding from its lower inner peripheral edge.

The outer diameter of the elastic gripping ring 632 is equal to the diameter of the inner circumferential surface between the upper middle sections of the outer ring section 611 of the presser foot 61, and its depth is greater than the depth of the inner circumferential surface between the upper middle sections of the outer ring section 611. is large,
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 shape 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 upper one-way valve body 633 of the mesh body 63.

Moreover, the depth is smaller than the length of the 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 board 65 and the bottom board 67 are integrated by press-fitting the coupling pins 69 into the through holes 652 and 675.

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 insert the tightening screw 71 from the back side and tighten it to complete the assembly of the foam board.

This assembly is shown in FIG.

FIG. 7 shows the state of the peripheral edge of the foam board 51 in this assembled state.
3 into the upper surface of the elastic gripping shaft 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, turn the washbasin member 1 a little and use the locking claw 21 to lock the so-called bayonet. The washbasin member 1 is attached to the upper surface of the base member 3 by wedging with a bayonet coupling.

Next, the foam board 51 of the foam member 5 is placed on the bottom of 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 water and the power switch 43 is turned on,
The compressed air produced by the compressor 31 is sent to the foam disk 5 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 pre-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. This is a foaming face wash device consisting of a foaming board that squirts compressed air discharged from a compressor into hot water filled in a washbasin member in the form of bubbles, and a fitting connected to the discharge hose of the compressor is attached to the outside of the base member. Protruding, and
The upper washbasin member has an upper edge formed into a bowl shape with a protruding curved surface that is higher on both the left and right sides and lower at least on the front side than on both the left and right sides, and has a bottom back surface that is detachably attached to the top surface of the base member. A locking claw is provided for locking, and the foam disk is formed into a flat body that receives compressed air from a downward air guide hole, and the foam disk and the base member are attached to the upper edge of the washbasin member. An air conduction member guided to the foam board and an air conduction hose equipped with a pair of joints are connected to both open ends of the inverted U-shaped connecting piece placed astride, and the base member and the washbasin member are connected. Since the foam plate and the foam member, which is a combination of the foam board and the air-conducting hose, are separably assembled, the following effects are achieved.

(a) Since the washbasin member can be separated from the base member that houses the compressor, there is no need to get the base member wet when taking hot water in and out, and if the washroom member is removed, the compressor can be removed even if the outside of the washroom member gets wet. There is no risk of water getting into the surrounding area.

It is also easy to carry when putting in and taking out water.

(b) Since the washbasin member and the foam member can be separated from the base member, the washbasin member and the foam member can be easily cleaned, and moreover, they are easy to handle and extremely hygienic.

(C) The upper edge of the washbasin member has a supination curve, so it is easy to put your face in when washing your face, allowing you to thoroughly soak your face while washing your face, and there is no strain on your neck while washing your face. .

Furthermore, since hot water can be disposed of through the concave curved portion, it can be safely handled even when the base member is attached.

(d) Because the washbasin component and the base component are completely independent,
Hot water applied to the washbasin component does not leak into the base component,
There is no room for electrical leakage in the compressor circuit during use.

(e) Since the washbasin member and the base member are separable, the stand member alone can be used for other purposes, such as a compressed air generation source such as a spray device, an airbrush, or even an air massager; The component can also be used as a regular washbasin.

[Brief explanation of drawings]

Fig. 1 is a side view showing one embodiment of the foaming facial cleansing device of this invention, Fig. 2 is a front view of the same, and Figs. Perspective view, 4th
The figure is a longitudinal side view showing each component of the foam board separated.
Fig. 5 is a bottom view of the presser body of the foaming disc, Fig. 6 is a longitudinal side view of the foaming disc, Fig. 7 is an enlarged cross-sectional view of a portion of the same, and Fig. 8 is the usage state of the foaming face wash device of this invention. FIG. 1... washbasin member, 11... curved pipe bending part,
13... Concave curved portion, 21... Locking claw, 3... Base member, 31... Compressor, 41... Joint Male body, 5... Foaming member, 51... Foaming plate, 53... Air conducting member, 55... Air conducting hose, 57...・・・
Connecting piece, 59...Female body of the joint.

Claims (1)

[Scope of utility model registration request] A base member with a built-in compressor; a washbasin member inserted on the top surface of the stand member; and a washbasin member that is submerged at the bottom of the washbasin member and the compressed air discharged from the compressor is placed in hot water inside the washbasin member. This is a foaming facial cleansing device consisting of a foaming disc that ejects foam, and a joint connected to the discharge hose of the compressor is provided on the outside of the base member, and the upper edge of the washbasin member is raised on both the left and right sides. , is formed into a bowl shape with a concave curved surface whose front surface is lower than both left and right sides, and a locking pawl is provided on the back surface of the bottom portion to removably lock onto the top surface of the base member; , the foam board is formed into a flat body that receives compressed air from the downward air guide holes, and the foam board and the base member are connected via an inverted U-shaped connecting piece placed over the upper edge of the washbasin member. An air guide member guided to the foam board is connected to both open ends of the air guide member, and an air guide hose equipped with a pair of fittings is connected to the base member, the washbasin member, the foam board, and the air guide hose. The main foam member 3
A foaming face wash with separate parts.