JPH05228270A - Hair cutter - Google Patents

Abstract

PURPOSE:To cut hair gradually longer toward the upper section from the trimmed-up state by locating the cutting action section of an edge section near the line connecting the tips of hair support members arranged on both faces of the edge section, protruding a comb section at the tip of one support member, and making the support member tiltable against the tip line of the edge section. CONSTITUTION:The cutting action section of an edge section 2 is located near the line connecting the tips of support members 3, 4, and a comb section 30 is protruded at the tip of at least one support member. The support member 3 or the support member 4 is made tiltable against the tip line of the edge section 2. When a dial 70 is rotated to tilt the comb section 30 against the tip line of the edge section 2, the gap between the edge face of the edge section 2 and the comb section 30 differs at the left end section and at the right end section to form a taper shape. The hair guided into the edge section 2 is formed from the much state to the little state in steps or vice versa, and the thick portion is continuously taper-cut from the thin portion of a short cut.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hair cutter for cutting hair.

[0002]

The most common hair cutter is
This is a so-called hair clipper, which is good when it is to be cut roundly, but it requires skillful technique in terms of hair styling, so that it is impossible to use at home. For this reason,
The present applicant has previously devised the one shown in Japanese Patent Application No. 2-405528.

[0003]

However, in this case, since the comb portion and the cutting edge line of the blade portion are parallel to each other, a taper is cut from a short portion of bristles to a long portion such as a selvage. However, it was not satisfactory in terms of finishing the entire hair with one machine. The present invention has been made in view of the above points, and a purpose thereof is to provide a hair cutter that realizes a taper cut and that can gradually cut hair from the mowing state to the upper part for a long time. There is

[0004]

SUMMARY OF THE INVENTION According to the present invention, however, a blade member comprising a comb-shaped fixed blade and a movable blade is provided, and a pair of hair supporting members arranged on both surfaces of the blade member. The cutting action portion of the blade portion is located in the vicinity of the line connecting the tips of the both supporting members, and the comb portion is provided at the tip of at least one of the supporting members so that the cutting edge line of the blade portion is provided. On the other hand, the support member can be tilted.

[0005]

According to the present invention, since the supporting member can be freely tilted with respect to the cutting edge line of the blade portion, it is possible to taper and cut from a short bristled portion to a long bristled portion, and gradually cut from the cutting state. It is possible to cut hair for a long time toward the upper part.For example, first set the support member parallel to the cutting edge line of the blade part and adjust the neck line and neckline, then move the support member to the cutting edge. The ear canal can be shortened by inclining to the line, and the whole hair can be neatly finished.

[0006]

EXAMPLES The present invention will be described below based on the illustrated examples. In this hair cutter, as shown in FIGS. 2 and 3, the hair supporting members 3 and 4 are provided at the tip end portion provided with the blade portion 2. It is detachable and has a switch handle 11 on one surface. As shown in FIG. 4, the blade portion 2 is composed of a comb-shaped fixed blade 20 and a comb-shaped movable blade 21. The movable blade 21 that is slidable with respect to the fixed blade 20 is reciprocally slidable. The spring is biased toward the fixed blade 20 by a spring, and the guide plate 22 is fixed to one surface. And the housing 1 of the hair cutter
The circuit module and the motor 12 are housed in the motor 0, and the eccentric shaft 1 fixed to the output shaft 12 a of the motor 12
3 is engaged with the cam groove 24 of the guide plate 22. The guide plate 22 and the movable blade 21 reciprocate by the rotation of the motor 12, and at this time, the fixed blade 20 and the movable blade 21.
A cutting action occurs at the comb-shaped portion of the tips of and.

The support member 3 is cylindrical and has a body 1
The outer periphery of the tip portion of the blade portion 2 is detachably covered, and is bent from the tip edge of the portion of the blade portion 2 located on the movable blade 21 side toward the movable blade 21 side to the front of the blade portion 2. A comb portion 30 is provided so as to extend across. As shown in FIG. 1, a hair support portion 50 is provided at the tip of the support member 3, and a plurality of comb guide grooves 51 are provided in the hair support portion 50, and each of the pin support holes 31 is provided. The upper portion of the comb member 32 is adapted to be engaged. A plurality of pins 6 projecting from the lower surface of the manipulator 60 are provided in the pin holes 31 of each comb member 32.
1 are engaged with each other, and the operator 60
The shaft 71 of the dial 70 inserted in the central shaft hole 62 is fixed to the upper surface of the support member 3 by the dial 70 by engaging with the shaft hole 52 of the hair supporting portion 50. .. Here, the anti-rotation protrusions 72 projecting from the lower surface of the dial 70 so as to be located on both sides of the shaft 71 of the dial 70 are inserted into the anti-rotation shaft holes 63 formed on both sides of the axial hole 62 of the operator 60. The comb members 32 slide in the comb guide grooves 51 by turning the dial 70 to the left and right, and protrude in a state of being inclined with respect to the cutting edge line of the cutting portion 2. This state is shown in FIG.
It is shown in (b).

The support member 4 is constructed such that the tip end portion thereof is moved toward and away from the blade portion 2 by the rotation of the support member 4, and a distance is provided from the tip edge to the fixed blade 20 side of the blade portion 2. A hair pressing guide 40, which is located at a predetermined position, is provided in a protruding manner. At this time, the line a connecting the tip of the support member 3, that is, the root of the comb portion 30 and the tip of the hair pressing guide 40, which is the tip of the support member 4, is a cutting action in the blade portion 2 as is clear from FIG. It is configured to pass through the tip of the portion, that is, the vicinity of the tip edge of the movable blade 21 having a smaller protrusion amount than the fixed blade 20.

As shown in FIG. 1, the supporting member 4 is integrally formed with an operating lever 5 for adjusting the cut length, which has an operating portion on one surface of the supporting member 3. As the operation lever 5 moves back and forth, as shown in FIG.
Can be moved to change the distance between the fixed blade 20 and the hair pressing guide 40. Thus, in this hair cutter, the comb portion 30 is arranged in parallel with the cutting edge line of the blade portion 2, and the movable blade 21 is reciprocally moved by the motor 12, while the comb portion of the support member 3 attached to the tip portion of the main body 1 is moved. If the comb portion 30 combs the hair by inserting 30 into the hair and moving the main body 1 downward, both the root of the comb portion 30 of the support member 3 and the root of the hair pressing guide 40 of the support member 4 will be described. Although the hair in contact with the hair does not fall on the cutting action portion where the tip edges of both the fixed blade 20 and the movable blade 21 of the blade portion 2 overlap with each other, the hair pressing guide 40 of the support member 4
The hair whose tip passes through moves to the cutting action portion side of the blade portion 2 by its elasticity and is cut at the blade portion 2. That is,
Only the tip of the hair is cut, and the middle part is not cut.

Further, in this embodiment, by operating the operating lever 5 as described above, the gap between the blade portion 2 and the hair pressing guide 40 of the supporting member 4 is set as shown in FIG. Since it is variable, the length of hair to be cut can be adjusted. Then, the dial 70 is turned to the left or right to bring the comb portion 30 into an inclined state with respect to the cutting edge line of the blade portion 2 so that the gap between the blade portion 2 and the comb portion 30 becomes the left end portion. It becomes different from the right end part and becomes tapered, and the hair introduced into the blade part 2 is gradually formed from a large state to a small state or from a small state to a large state. The area around the ears is continuously taper cut, and for example, the circumference of the ears is short and the top is cut by combing the ears around from the front to the back in the forward direction of the hair. The taper cut is realized without much cutting, and the whole hair can be finished neatly with one unit.

FIG. 6 shows a second embodiment. In this embodiment, a comb member 33 having a comb portion 30 formed on the tip side is shown.
Is rotatably attached to the support member 3, and the comb portion 30 can be tilted with respect to the cutting edge line of the blade portion 2 by rotating the dial 70. FIG. 7 shows a third embodiment, in which both ends of the hair pressing guide 40 formed at the tip of the support member 4 are pin-held to the support member 4 at both left and right ends by pins 80. , The length of the arm piece 4a is changed by moving the operation parts 90 provided in the middle of the arm piece 4a of the support member 4 back and forth to continuously change the distance between the blade portion 2 and the cutting edge line. Then, it becomes a slanted state. This state is shown in FIG.

FIG. 9 shows a fourth embodiment, in which each operating portion 90 provided in the middle of the arm piece 4a.
Can be moved in the vertical direction, and the distance between the blade portion 2 and the cutting edge line is continuously changed by moving the other operating portion 90 while fixing one of the operating portions 90. It changes so that it is inclined. This state is shown in FIG.

[0013]

As described above, according to the present invention, the hair can be cut by tapering from the short hair portion to the long hair portion, and the hair is gradually cut from the mowing state toward the upper portion. It is a product that can be made, and it can cleanly finish the whole hair with one unit.

[Brief description of drawings]

FIG. 1 is an exploded perspective view of an embodiment of the present invention.

FIG. 2 is a perspective view showing each support member of the above.

FIG. 3 is an overall perspective view of the above.

FIG. 4 is a partially enlarged sectional view of the above.

5 (a) and 5 (b) are explanatory views showing the operation.

6A and 6B show another embodiment of the above, wherein FIG. 6A is a perspective view and FIG. 6B is an exploded perspective view.

FIG. 7 shows another embodiment of the above,
(A) is a perspective view, (b) is an exploded perspective view.

FIG. 8 is an explanatory diagram showing an operation of the above.

FIG. 9 is a perspective view showing still another embodiment of the above.

FIG. 10 is an explanatory diagram showing an operation of the above.

[Explanation of symbols]

 2 blade parts 3, 4 support member 20 fixed blade 21 movable blade 30 comb part

Claims (1)

[Claims] 1. A blade comprising a comb-shaped fixed blade and a movable blade, and a pair of hair supporting members disposed on both surfaces of the blade, the both supporting members. The cutting action portion of the blade portion is located in the vicinity of the line connecting the tips of the members, a comb portion is provided at the tip of at least one of the support members, and the support member is tiltable with respect to the cutting edge line of the blade portion. Hair cutter characterized by being made.