KR20030059972A - Oscillating shaver - Google Patents

Abstract

PURPOSE: A vibrating razor is provided to shave safely without a scar by moving a razor blade head up and down against a razor blade, and to improve vibration for massage by moving up and down or right and left with replacing the razor blade head or a massage head. CONSTITUTION: A vibrating razor comprises a body(2) arranging a battery(5), a switch(21) and a motor(3) having an eccentric shaft(31) sequentially, a razor blade head(1), and a support(4) connecting the razor blade head to the body. A clamp member(8) is formed in the end of the support to assemble and disassemble the razor blade head. The lower end of the support is inserted to an insertion groove(91) of a vibrating member(9), and the eccentric shaft of the motor is combined with an assembling hole(92). A supporting member(10) is connected to the body and the support by a shaft(11) to move the razor blade head up and down. A clearance adjusting member moves the razor blade head up and down or right and left. Shaving is performed safely by moving the razor blade head up and down, and vibration is improved by moving up and down or right and left with replacing the razor blade head or the massage head.

Description

Vibratory Shaver {OSCILLATING SHAVER}

The present invention relates to a wet vibrating razor which makes it possible to replace and use a head equipped with a razor blade or acupressure protrusions.

A general wet razor is divided into a disposable disposable head fixed to the handle and disposed of after use, and a replacement blade that can be used by replacing a worn blade with a new head. They are typically made to cut the hair while applying a cream, a lather, etc. to the skin to cut the hair, while artificially moving the position of the blade of the head while holding the handle. That is, to cut the hair through the razor is made by moving in a direction perpendicular to the razor blade, not the longitudinal direction of the razor blade.

Since the conventional wet shaver simply cuts hair by an artificial operation, recently, a functional razor has been developed for massaging the skin and conveniently cutting the hair.

The functional shaver is made to swing by the rotation of the eccentric cam fixed to the shaft of the motor, and the eccentric shaft of the motor reciprocates the blade head from side to side, and these are known as vibrating razors because vibration is generated.

Using the eccentric cam of the vibrating shaver, the razor blade head is shaken by the vibration of the shaver itself to massage the skin and cut hair at the same time, but the force to hold the razor and the force to press the head to the skin is vibrating There was a problem that the weakened effect is insignificant. On the other hand, in order to solve the problem of the razor using the eccentric cam is proposed a vibrating razor that the blade head of the vibrating razor is moved directly to the left and right.

Looking at a vibrating razor in which the proposed blade head is moved from side to side, it is published in US Patent No. 5,007, 169 and Korean Patent No. 176694 (Publication No. 1996-040240). The vibrating razor will be described with reference to FIG. 8.

FIG. 8 is a cross-sectional view of a vibrating razor in which a conventional razor blade head is directly moved from side to side, in which numeral 1 denotes a blade head, 2 denotes a main body, 3 denotes a motor, 4 denotes a strut, 5 denotes a battery, and 6 denotes a fixed shaft.

The vibrating shaver is of basic construction consisting of a main body 2, a razor blade head 1 and a support 4 connecting the razor blade head 1 to the main body 2. In the main body 1, a battery 5, a power supply terminal 29, and a motor 3 having an eccentric shaft 31 are sequentially disposed, and a support 4 for mounting the blade 1 at a tip end thereof. At the lower end of the eccentric shaft 31 of the motor 3 is inserted is formed a guide groove 41 for moving the blade head 1 to the left and right, the support 4 is formed at the tip of the main body (2) The fixed shaft 6 is mounted to move left and right.

When the vibrating razor as described above rotates the eccentric shaft 31 of the motor 3 installed in the main body 2, the guide groove 41 formed on the bottom of the support 4 is pivoted together, and at this time, The blade head 1 attached to the tip is to cut skin irritation and body hair while reciprocating from side to side with respect to the fixed shaft 6.

However, the conventional vibrating razor as described above can be obtained without the pain by stimulating the skin by cutting the hair through the ultra-fine left and right movement, but the razor blade head (1) to move left and right about the fixed shaft (6) Only when it is located closest to the fixed shaft (6) is possible to utter an ultra-fine lateral movement, but the distance to approach is limited, so the blade head (1) is practically impossible to move the ultra-fine lateral movement.

Therefore, when the lateral movement of the razor blade head 1 is increased, the razor blade cuts not only the hair and skin during shaving, but also causes injury to the wound, which is not currently produced as a commodity.

The present invention was devised to solve the problems of the conventional vibrating razor as described above, and an object of the present invention is to cut the body hair while vertically moving the razor blade head in the direction perpendicular to the razor blade to prevent the occurrence of wounds on the skin, It is to provide a vibrating razor which can massage the skin simultaneously or separately from the cutting.

Another object of the present invention is to provide a vibrating razor which makes it possible to cut the hair more easily by allowing the razor blade head to move up and down while shaving, and to make the left and right movements extremely short.

Still another object of the present invention is to provide a vibrating razor that allows the massage head to simultaneously perform vertical movement and horizontal movement when using the massage function to further increase the massage effect.

An object of the present invention is composed of a main body, a razor blade head and a razor blade head connected to the main body in which a battery having a battery, a switch member, and an eccentric shaft are sequentially disposed therein, and a razor blade head is mounted at the tip of the post. Detachable clamp member is provided, the lower end of the support is inserted into the insertion groove and the vibration member is coupled to the coupling hole formed in the lower portion of the eccentric shaft of the motor is interposed, one end of the main body so that the blade head moves up and down The other end is connected to the support by means of a vibration shaver, characterized in that it comprises a support member having one end fixed to the body and the other end connected to the support shaft by the shaft so that the blade head moves up and down. Is achieved. In addition, the razor blade head is achieved by a vibrating razor including a gap adjusting member for selecting the vertical movement and at the same time to the left and right movement.

1 is a cross-sectional view of a vibrating razor according to the present invention,

2 is a side view showing a part of a vibrating razor according to the present invention;

3 is a plan view showing a part after removing the cover of the clamp member of the vibration shaving razor according to the present invention,

4 is a side view of a part of another embodiment of a vibrating razor according to the present invention;

5 is a front view of a part of another embodiment of a vibrating razor according to the present invention;

6 is a perspective view showing a gap adjusting member of the embodiment of FIG.

7 is a side view of the massage head used in the embodiment of FIG. 5;

Figure 8 is a front view showing a part of the conventional vibrating shaver cut away.

* Description of the symbols for the main parts of the drawings *

1: Razor blade head 1 ': Massage head

2: body 3: motor

4: holding 5: battery

6: fixed shaft 7: corrugated pipe

8 clamp member 9 vibration member

10 support member 11 shaft

12: gap adjusting member

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 and 2 are cross-sectional and side views of a vibrating razor according to the present invention, wherein 1 represents a razor blade head 1, 2 represents a main body, 3 represents a motor, and 4 represents a support.

The main body 2 has a space for accommodating the battery 5 and is formed to be assembled to each other by dividing the lower part so as to be replaceable. In addition, a motor 3 having an eccentric shaft 31 is mounted in the main body 2, and a switch member 21 for supplying and interrupting the power of the battery 5 to the motor 3 is disposed. A rechargeable battery may be used instead of the battery 5, and it is preferable to waterproof the coupling portion of the switch member 21 with rubber.

In addition, the vibration member 9 and the support 4 are inserted into the upper opening of the main body 2.

A coupling hole 91 into which the eccentric shaft 31 of the motor 3 is inserted is formed at the lower portion of the vibration member 9, and an insertion groove 92 is formed at the upper portion thereof so that the lower end of the support 4 is fitted therein. Is done. The vibration member 9 is rotated together with the eccentric shaft 31 of the motor (3).

The lower part of the support 4 is inserted into the insertion groove 9 of the vibration member 9, the upper part protrudes outward from the opening of the main body 2, and the tip is inclined at a predetermined angle so as to cut the hair of the skin. Clamp member 8 is formed to form and attach or detach the razor blade head 1.

As shown in FIG. 3, the clamp member 8 operates the fixed lock 8a on both sides and the tension lever 8b at the center for fixing the blade head 1, and the fixed lock 8a and the tension lever 8b. And a spring 8d interposed between the tension lever 8b and the tension lever 8c, and the blade head 1 or the massage head 1 as shown in FIG. 1 or 5. It's used by swapping ').

On the other hand, one end is integrally formed and extended to the main body 2 so that the razor blade head 1 can be moved up and down to support the support member 10 connected by the shaft 11 while being in contact with the support 4. Have

In order to seal the opening of the main body 2, the corrugated pipe 7 having elasticity is coupled to the opening and the support 4, and a shock absorbing soundproof material 32 is inserted between the motor 3 and the main body 2. do.

As another embodiment of the present invention, as shown in Figure 4 without forming the support member 10 integrally with the main body 2, as shown in Figure 4 after forming one end through a fixing bolt or high frequency welding, etc. It can be formed to be combined. In addition, the vibration member 9 is preferably formed of an elastic rubber to minimize the generation of shock relief and noise generated when the eccentric shaft 31 of the motor 3 rotates.

In addition, as another embodiment of the present invention, it is inserted between the support member 10 and the support 4, as shown in Figure 5 and 6, fitted to the shaft 11, the blade head 1 or massage head (1) ') Comprises a gap adjusting member 12 which provides a space for reciprocating the extremely short space T or the slightly longer space T' from side to side.

The gap adjusting member 12 is inserted into the main body 1, as shown in Figure 6, and the tubular body 121 sliding forward and backward, while extending toward the front of the body 121, the support member 10 and the support A stepped guide portion 122 is formed to be interposed between the four portions, and the guide portion 122 has a long hole 123 fitted to the shaft 11 in the longitudinal direction, and is formed in the guide portion 122. The upper side 12a which does not provide a space, the interruption 12b which provides the space T of about 0.5-1 mm, and the lower end 12c which provides the space T 'of 1.5-2 mm are formed in the side surface. .

Providing the space (T) and the space (T ') can be moved to the left or right of the blade head (1) or massage head (1') having a massage protrusion (1a) formed in the contact with the skin as shown in FIG. In order to provide a flow space so that the space (T) and the space (T ') is applied to both sides substantially, the total flow space is twice. Then, the gap adjusting member 12 is made by fastening the fixing bolt 124 is screwed to the body 121 and in close contact with the surface of the main body 2 so that the gap adjusting member 12 is stopped on the main body (2).

Next will be described by the method of using the vibration shaver of the present invention configured as described above.

When the vibration shaver of the present invention fixes the shaver head 1 by using the lock 8a of the clamp member 8 and then supplies the power of the battery 5 to the motor 3 through the switch member 21. The eccentric shaft 31 of the motor 3 rotates, and the rotation of the eccentric shaft 31 causes the vibration member 9 to rotate.

As the vibration member 9 rotates, the lower end of the support 4 fitted in the insertion groove 92 of the vibration member 9 is rotated, and is simultaneously supported by the support member 10 and the shaft 11. The tip of the strut 4 is not rotated from side to side, and as shown in FIG. 4, the body can be cut and massage of the skin at the same time while reciprocating only in the vertical direction.

The blade head 1 fixed to the tip of the support 4 from the shaft 11 starts reciprocating only in the vertical direction without moving from side to side, so that the blade head 1 always adheres securely to the skin. At the same time, you can massage the skin by tapping the skin.

In addition, when you want to massage the skin on other parts of the face after shaving is completed, replace the massage head (1 ') with acupressure protrusion (11') stimulates the skin to activate the blood circulation and at the same time the pores of the skin vibration The waste is stimulated to be discharged to the outside.

As another embodiment of the present invention, as shown in FIG. 5, the gap adjusting member 12 is used to make the razor blade head 1 or the massage head 1 ′ move up and down and left and right. In order to use the gap adjusting member 12, first loosen the fixing bolt 124 that fixes the body 121 to the main body 2, and then change the position of the guide part 122 while moving back and forth to the blade head ( 1) Or the support (4) holding the massage head (1 ') is adjusted to operate only in the vertical movement or vertical movement of the left and right movements.

In order to operate the blade head 1 or the massage head 1 'only in the vertical movement, the guide portion 122 of the clearance adjusting member 12 is pushed toward the blade head 1 or the massage head 1' as much as possible. The upper end 12a inside the part 122 is inserted between the support member 10 and the support 4 so that there is no flow space.

In addition, the blade head (1) or massage head (1 ') is supported by the middle (12b) or the lower end (12c) inside the guide portion 122 of the clearance adjusting member 12 in order to enable the vertical movement of the left and right movement at the same time By providing a space (T, T ') between the member (10) and the support (4) and capable of flow.

Since the space T is provided at both sides, it provides an extremely short space of about 1 to 2 mm, so that both the blade head 1 or the massage head 1 'can be used, and the blade head 1 is in particular up and down. The movement and the extremely short space (T) allows the left and right movements to cut hair safely and efficiently.

The space T 'is also provided on both sides, thereby providing a long moving space of 3 to 4 mm. Therefore, the use of the space (T ') is the use of the massage head (1') rather than the use of the razor blade head (1) for the sake of safety because the left and right movement of the support (4) is increased, Up and down and left and right movements can further increase the massage effect.

Vibrating razor according to the present invention can be cut and massaged at the same time safely while preventing the occurrence of a wound by acting only the blade head in the vertical movement of the blade perpendicular to the razor blade, while also using the blade head or massage head replacement By simultaneously operating in the up, down, left and right directions can provide an effect that can further increase the vibration force for safe cutting and massage of hair.

Claims (5)

The main body 1 having the battery 5, the switch member 21, and the motor 3 having the eccentric shaft 31 sequentially disposed therein, the blade head 1, and the blade head 1 are mounted to the main body 2. In the vibrating shaver which consists of the support | pillar 4 connected to the, The front end of the support 4 is provided with a clamp member 8 for attaching and detaching the razor blade head 1, The lower end of the support 4 is inserted into the insertion groove 91 and the vibration member 9 is coupled to the coupling hole 92 formed in the lower portion of the eccentric shaft 31 of the motor 3 is interposed, Vibrating razor, characterized in that it comprises a support member (10) connected to the main body (2) and one end is connected to the support (4) by the shaft (11) so that the blade head (1) moves up and down. The method of claim 1, The support member (10) is a vibration shaver, characterized in that formed integrally or separately from the body (2). The method of claim 1, The vibration member (9) is a vibration shaver, characterized in that formed of elastic rubber to mitigate the impact generated when the eccentric shaft (31) of the motor (3) rotates. The main body 1, the razor blade head 1 or the massage head 1 ', and the razor blade head having the batteries 5, the switch member 21, and the motor 3 having the eccentric shaft 31 sequentially disposed therein. 1) or a vibrating razor comprising a support 4 connecting the massage head 1 'to the main body 2, The front end of the support 4 is provided with a clamp member 8 for attaching and detaching the razor blade head 1, The lower end of the support 4 is inserted into the insertion groove 91 and the vibration member 9 is coupled to the coupling hole 92 formed in the lower portion of the eccentric shaft 31 of the motor 3 is interposed, One end is connected to the main body 2 and the other end is connected to the support 4 by the shaft 11 so that the razor blade head 1 moves up and down, and a support member 10 is formed. Vibrating razor, characterized in that it comprises a gap adjusting member (12) for providing a space (T, T ') for the blade head (1) or massage head (1') to move left and right. The method of claim 4, wherein The gap adjusting member 12, A guide portion 122 in which an insertion hole 123 is drilled so as to be inserted into the shaft 11 while being interposed between the support member 10 and the support 4, The upper end 12a, the middle portion 12b, and the lower end 12c formed on the inner surface of the body 121 and the guide portion 122, which are inserted into the main body 2 and move forward and backward, are made up. Space (T, T ') provided by the interruption (12b) and the lower end (12c) so that the blade head 1 or massage head (1') can be reciprocated extremely short or a predetermined distance from side to side Vibrating shaver characterized in that.