KR20080092113A - Foaming shaver - Google Patents

Abstract

According to the present invention, since the shaving foam accommodated inside the handle is quantitatively discharged to the razor blade body according to the pressing of the push button, the shaving foam can be easily shaved without having to prepare a shaving foam separately and the discharge amount of the shaving foam can be adjusted by the amount used. The present invention relates to a foaming shaver to save the shaving bubble charged inside.

Bubble discharge shaving razor according to the present invention, the receiving space is formed therein is filled with a bubble discharge tube is formed in communication with the receiving space and the bubble discharge pipe is coupled to the end of the bubble discharge tube in accordance with the pressure A push valve for quantitatively discharging the shaving foam by adjusting the opening / closing of the shaving foam is formed, and a first foam discharge passage communicating with the bubble discharge tube is formed, and a push button protruding from the outer surface to provide a pressing force to the push valve. A flexible connection part which is connected to one side of the handle and is flexibly bent according to the pressing force for shaving and communicates with the first foam discharge path, and is coupled to the flexible connection part and on the front side thereof. A razor blade is provided therein and is in communication with the second foam discharge passage to discharge the shaving foam. That comprises a blade main body to be formed.

Description

FOAM-TYPE SHAVER}

1 is a perspective view of a bubble discharging razor according to an embodiment of the present invention.

Figure 2 is a cross-sectional view of the bubble discharge razor according to an embodiment of the present invention.

Figure 3 is an operation of the push valve in the bubble discharge razor according to an embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

1: foaming shaver

3: shaving foam

10: handle

11: accommodation space

11a: Filling valve

13: bubble discharge pipe

15: push valve

15a: Valve housing

15b: valve body

15c: elastic spring

15d: packing

17: first bubble discharge passage

19: push button

20: flexible connection

21: second bubble discharge passage

30: razor blade body

31: razor blade

33: lubrication band

35: third bubble discharge passage

40: cover

The present invention relates to a foam discharge shaver, and more specifically, as the shaving foam accommodated inside the handle according to the push of the push button is quantitatively discharged to the blade body side, it is easy to shave without having to prepare a separate shaving foam. The present invention relates to a foam discharge shaver which can control the discharge amount of the shaving foam by the amount used, thereby saving the shaving foam filled therein.

In general, men should shave at least once a day. However, if the blade comes into direct contact with the face of a mustache and beard during shaving, the razor may not move properly along the facial curve due to friction and, in severe cases, the blade may be injured by the blade. .

For shaving discomfort, shaving foam is applied to the face with a mustache and a beard, and then shaved. Before shaving, it is inconvenient to squeeze the shaving foam into the hands, but it is inconvenient, especially when there is no shaving foam. There was a fairly cumbersome problem because it must be applied.

Accordingly, an object of the present invention is to provide a bubble discharge razor to facilitate shaving without the need to prepare a separate shaving foam as the shaving foam accommodated inside the handle in accordance with the push of the push button is discharged to the blade body.

Another object of the present invention is to adjust the discharge amount of the shaving foam by the amount used as the shaving foam accommodated inside the handle according to the pressure of the push button is discharged to the blade body side to save the shaving foam filled inside To provide a bubble discharge razor.

An object of the present invention described above, the receiving space is formed therein is filled with a bubble discharge tube is formed in communication with the receiving space and is connected to the end of the bubble discharge tube is coupled to the opening and closing of the bubble discharge tube under pressure A push valve is provided to regulate the discharge of the shaving foam by adjusting whether or not, and a first foam discharge passage communicating with the bubble discharge tube is formed. An outer surface of the handle is provided with a push button protruding from the push button to provide pressure to the push valve. And a flexible connection part connected to one side of the handle and flexibly bent according to the pressing force for shaving, and having a second bubble discharge path communicating with the first bubble discharge path, and coupled to the flexible connection part and having a razor blade at the front side thereof. And a third bubble discharge passage communicating with the second bubble discharge passage therein for discharging the shaving foam. Including the blade body is achieved by providing a foam comprising a portable ejection shaver.

According to a preferred feature of the invention, the cover is detachably coupled to the handle further comprises a cover for protecting the flexible connector and the blade body.

According to a more preferred feature of the invention, the push valve is coupled to the end of the bubble discharge pipe and the valve housing is formed with an internal space in communication with the bubble discharge pipe is formed on one side of the inner space, and A valve body which is movably coupled to the other side of the valve housing and has one end communicated with the first foam discharge passage and a bubble discharge passage capable of communicating with the other end with the internal space when pressurized, and the step of the valve housing and the It is interposed between the valve body and the elastic spring for biasing the valve body to the outer side of the valve housing and the packing is coupled to the valve housing and maintains the airtight of the inner space with respect to the movement of the valve body.

According to a more preferred feature of the invention, one side of the receiving space is provided with a filling valve to recharge the shaving foam from the outside into the receiving space.

DETAILED DESCRIPTION Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are intended to explain in detail enough to enable those skilled in the art to easily carry out the present invention. This does not mean that the technical spirit and scope of the present invention are limited.

1 is a perspective view of a foaming razor 1 according to an embodiment of the present invention, Figure 2 is a cross-sectional view of a foaming razor 1 according to an embodiment of the present invention, Figure 3 In the bubble discharge razor 1 according to an embodiment of the present invention, the operation of the push valve 15 is shown.

Foam discharging razor 1 according to an embodiment of the present invention is to quantitatively discharge the shaving foam (3) accommodated inside the handle 10 in accordance with the pressure of the push button 19 to the blade body 30 side, As shown in Figures 1 to 3, there is provided a receiving space 11 is filled with a shaving foam (3) inside the bubble discharge pipe 13 is communicated into the receiving space 11 is provided with a bubble discharge pipe ( 13 is coupled to the end of the first is provided with a push valve 15 for controlling the opening or closing of the bubble discharge tube 13 in accordance with the pressure to discharge the shaving foam (3) and communicate with the bubble discharge tube (13) The foam discharge passage 17 is formed, the outer surface is coupled to the handle 10 and the one side of the handle 10 and the shave for shaving the push button 19 to provide a pressing force to the push valve 15 The second bubble discharge passage 21 is flexibly bent according to the pressing force and communicated with the first bubble discharge passage 17. ) Is coupled to the flexible connection portion 20, the flexible connection portion 20 is provided with a razor blade 31 on the front side thereof and in communication with the second bubble discharge passage 21 therein to discharge the shaving foam (3) It comprises a razor blade body 30 is a third foam discharge passage 35 to be formed.

The handle 10 is a part held by the user when shaving and a part in which the shaving foam 3 is filled and accommodated.

The inside of the handle 10 is coupled to the receiving space 11 is filled with the shaving foam (3), the bubble discharge tube 13 communicated into the receiving space 11, and the end of the bubble discharge tube (13) And the push valve 15 for quantitatively discharging the shaving foam 3 by adjusting the opening / closing of the foam discharging tube 13 according to the pressurization, and the discharge pipe of the shaving foam 3 by communicating with the foam discharging tube 13. The first foam discharge passage 17 to be formed is provided, the push button 19 for providing a pressing force to the push valve 15 is formed on the outer surface of the handle (10).

One side of the receiving space 11 is preferably provided with a filling valve (11a) to recharge the shaving foam (3) from the outside into the receiving space, the filling valve (11a) is a conventional rechargeable gas lighter Since it is formed in a configuration similar to the filling valve formed at the bottom of, it will not be described in detail here.

As the bubble discharge pipe 13 extends to the lower end of the accommodation space 11, it is preferable that the bubble discharge pipe 13 is formed to be discharged without difficulty even if a small amount of bubbles filled in the accommodation space 11 remain.

The push valve 15 normally closes the bubble discharge pipe 13 so that the shaving foam 3 cannot be discharged to the first bubble discharge pipe 17 and a push button protruding from the outer surface of the handle 10 ( At the time of pressurization of 19, the bubble discharge pipe 13 is opened so that the shaving foam 3 can be discharged quantitatively to the first bubble discharge pipe path 17 and coupled to the end of the bubble discharge pipe 13. And an inner space 15a 'formed therein to communicate with the bubble discharge pipe 13 and a valve housing 15a having a stepped portion 15a "formed at one side of the inner space 15a', and a valve housing 15a. The valve body (15b) is coupled to the other side of the movement and the one end is in communication with the first bubble discharge passage (17) and the bubble discharge passage (15b '), the other end is in communication with the internal space (15a') when the pressure movement is formed. ) And the valve body 15c to the outside of the valve housing 15a, interposed between the step 15a "of the valve housing 15a and the valve body 15b. It includes an elastic spring 15c for biasing the ball, and a packing 15d coupled to the valve housing 15a and maintaining the airtightness of the inner space 15a 'with respect to the movement of the valve body 15b. In particular, a stopper 15b "is integrally formed around the valve body 15b to be supported by the packing 15d to prevent the valve body 15b from being separated from the valve housing 15a.

A first foam discharge passage 17 is coupled to an end of the foam discharge passage 15b ′ of the valve body 15b, and the first foam discharge passage 17 is a foam discharge tube according to the operation of the push valve 15. By communicating with the (13) to form the discharge pipe of the shaving foam (3), the connection portion to the valve body (15b) is formed flexibly so as to flow together with the movement of the valve body (15b).

Push button 19 is protruded from the outer surface of the handle 10, the push button 19 is to provide a pressing force to the push valve 15 to control the opening and closing of the push valve 15, push button The push valve 15 is normally closed as the push button 19 is always biased so that the push button 19 is always protruded to the outer surface of the handle 10 as the push valve 15 is connected to each other under the intervening of the elastic spring. It is not until the push button 19 is pressed that the push valve 15 is opened so that the shaving foam 3 in the accommodation space 11 is discharged to the blade body 30.

The flexible connector 20 is coupled to one side of the above-described handle 10. The flexible connector 20 is flexibly bent according to the pressing force for shaving, so that the blade body 30 to be described later will have a face curved surface. In order to be in close contact with the corresponding portion and at the same time serves to buffer the excessive force transmitted from the handle 10, there is a second bubble discharge passage 21 in communication with the first bubble discharge passage (17) therein Is formed. Flexible connection portion 20 is preferably 10 to 20 degrees, preferably can be flexibly bent within an angle of 15 degrees, preferably made of a rubber material.

Shaving blade body 30 is coupled to the above-mentioned flexible connection 20, the blade body 30 is a part for actually shaving, the front side is provided with a blade 31 and the lubrication band 33 and the inside A third bubble discharge passage 35 communicating with the second bubble discharge passage 21 for discharging the shaving foam 3 is formed.

It is preferable that the razor blade 31 is formed of a double blade or a triple blade, and the lubrication band 33 is preferably formed in a row one by one above and below the razor blade 31, and the discharge end of the third foam discharge passage 35 It is preferable that it is formed below the razor blade 31.

In particular, the blade body 30 is preferably detachably coupled to the flexible connector 20, the detachable coupling structure of the blade body 30 to the flexible connector 20 is applied to all of the blade detachable structure known in the present Can be.

In addition, the foam discharge razor 1 according to an embodiment of the present invention further includes a cover 40 detachably coupled to the handle 10 to protect the flexible connector 20 and the blade body 30. Preferably, the cover 40 prevents injuries to the human body due to the blade 31 and prevents the blade body 30 from being exposed to the outside during carrying or storage, as well as the blade 31. In addition to preventing foreign matters such as dust from coming into contact, it also serves to prevent unintentional physical force from being applied to the relatively weak flexible connection portion 20, and is made of translucent synthetic resin so that the inside can be viewed through. It is preferably formed.

Hereinafter, the operation of the bubble discharge razor 1 according to an embodiment of the present invention with reference to Figures 1 to 3 as follows:

Foam discharge shaver 1 according to an embodiment of the present invention is the valve body 15b is normally closed so that the push valve 15 interposed between the foam discharge pipe 13 and the first foam discharge passage (17) As the snow is biased, the shaving foam 3 in the accommodation space 11 is not discharged to the razor blade body 30. Even in this case, however, the shaving foam 3 having a quantity corresponding to the volume of the inner space 15a 'is always filled in the inner space 15a' in the valve housing 15a.

When the pushbutton 19 is gradually pressed for use, when a force greater than the elasticity of the elastic spring 15c is applied to the valve body 15b, the valve body 15b is moved into the valve housing 15a. As a result, the bubble discharge passage 15b 'formed in the valve body 15b communicates with the internal space 15a' of the valve housing 15a filled with the shaving foam 3 of quantity, and thus the bubble discharge tube 13 and the agent are discharged. 1 The bubble discharge passage 17 is in communication with each other, and the valve body 15b closes the bubble discharge pipe 13.

In this case, only the shaving foam 3 of the quantity filled in the inner space 15a 'in the valve housing 15a is discharged from the first foam discharge passage 17 of the handle 10 and the second foam discharge of the flexible connection 20. It is discharged to the razor blade 31 through the third bubble discharge passage 35 of the passage 21 and the razor blade body 30.

When the force applied to the pushbutton 19 is removed, the valve body 15b and the pushbutton 19 are restored to their original state by the elastic springs 15c and 19a, and the valve body 15b is discharged to the first foam discharge passage ( 17, the inflow into the foam discharge pipe 13 and the internal space 15a 'of the push valve 15 is closed, so that the internal space 15a is always in the internal space 15a' in the valve housing 15a. The shaving foam 3 of the quantity corresponding to the volume of ') is filled again.

In addition, as the above-described operation is repeated as the pushbutton 19 is pressed, the shaving foam 3 having a quantity corresponding to the volume of the inner space 15a 'is discharged every time the pushbutton 19 is pressed.

In addition, when the shaving foam 3 in the receiving space 11 is used up, the shaving foam filling machine (not shown) is coupled to the filling valve 11a side in a manner similar to a gas-filled lighter to accommodate the receiving space 11 Can be used to recharge the shaving foam (3).

 According to the foam-discharging razor according to the present invention as described above, as the shaving foam accommodated in the handle is discharged to the razor blade body according to the push of the push button, it is possible to facilitate shaving without having to separately prepare a shaving foam.

In addition, since the shaving foam accommodated inside the handle according to the push of the push button is quantitatively discharged to the razor blade body, the amount of shaving foam can be adjusted by the amount used, thereby saving the shaving foam charged inside.

In addition, it is possible to fill the shaving bubble into the receiving space through the filling valve has an excellent effect that can be used semi-permanently.

Claims (4)

Inside the receiving space is filled with a shaving bubble is formed and the bubble discharge tube is provided in communication with the receiving space is coupled to the end of the bubble discharge tube to adjust the opening and closing of the bubble discharge tube according to the pressure to quantify the shaving bubble A push valve having a discharge valve and having a first bubble discharge passage communicating with the bubble discharge pipe, and having a push button protruding from an outer surface of the push button for providing a pressing force to the push valve; A flexible connection part connected to one side of the handle and flexibly bent according to a pressing force for shaving and having a second foam discharge passage communicating with the first foam discharge passage; And And a razor blade body coupled to the flexible connection portion and having a razor blade at the front side thereof, and having a razor blade body communicating with the second foam discharge passage therein to form a third foam discharge passage for discharging the shaving foam. . The method according to claim 1, A detachable foam portable shaving razor further comprising a cover that is detachably coupled to the handle to protect the flexible connector and the blade body. The method according to claim 1 or 2, The push valve, the valve housing is coupled to the end of the bubble discharge pipe and communicates with the bubble discharge pipe is formed and a step is formed on one side of the inner space, and is movably coupled to the other side of the valve housing And a valve body having one end in communication with the first bubble discharge passage and a bubble discharge flow passage in which the other end is in communication with the internal space when pressurized, and interposed between the step of the valve housing and the valve body. And an elastic spring for carrying out a carbon biasing to the outside of the valve housing, and a packing coupled to the valve housing to maintain the airtightness of the inner space with respect to the movement of the valve body. The method of claim 3, wherein Portable foaming shaving razor, characterized in that the one side of the receiving space is provided with a filling valve for recharging the shaving foam from the outside into the receiving space.

Images