JP2021073066A - Light irradiation type beauty instrument - Google Patents

Abstract

To provide a light irradiation type beauty instrument that can emit light from a light emission source by pressing down a body case, eliminate the need of switching operation and furthermore, save time and effort for beauty treatment.SOLUTION: A light irradiation type beauty instrument includes: an irradiation head with a light emission source; a rotor; and a support frame body for supporting the rotor so as to be rotatable, in a body case that doubles grip means. The support frame body is elastically supported to the body case via an energizing spring so as to be capable of freely sliding vertically. Pressing the body case against energizing force of the energizing spring can cause part of the support frame body to drive an irradiation switch inside the body case.SELECTED DRAWING: Figure 2

Description

The present invention relates to, for example, a light irradiation type beauty device that irradiates the skin surface with light to treat waste hair.

This type of beauty device is known, for example, in Patent Document 1. In the beauty device described in Patent Document 1, a light irradiation portion and a hair removal portion are provided at a curved end of a main body that is curved like a horn whistle. The light irradiation unit includes a light-shielding cylinder portion that is vertically movablely supported by the main body and is extruded and urged by a spring, and an irradiation unit portion that is arranged inside the light-shielding cylinder portion. The irradiation unit unit is composed of a light source, a reflector, and a base portion that supports both of them. A cooling fan for cooling the light irradiation unit is arranged below the irradiation unit unit. The hair removal unit includes a trimmer blade having a comb-shaped fixed blade and a movable blade, a motor for reciprocating the movable blade, and the like.
When using beauty equipment, the irradiation switch is turned on and a high-voltage current is supplied to the light source by pressing the main body against the skin surface with the end of the light-shielding cylinder applied to the skin surface. Pulsed light is applied to the skin surface. A similar beauty device is also disclosed in Patent Document 2.

Japanese Unexamined Patent Publication No. 2012-239873 (paragraph numbers 0032 to 0049, FIG. 1) Japanese Unexamined Patent Publication No. 2015-73744 (paragraph number 0025, FIG. 1, FIG. 2)

An object of the present invention is to provide a light irradiation type beauty device that can emit light from a light emitting source by pushing down the main body case, does not require a switch operation, and further saves the labor required for beauty treatment. To do.

The present invention includes an irradiation head provided with a light emitting source, a rotating body, and a support frame body that rotatably supports the rotating body in a main body case that also serves as a grip, and the supporting frame body is the main body. The case is elastically supported so as to be slidable up and down via an urging spring, and by pressing the main body case against the urging force of the urging spring, a part of the support frame body is partially supported by the main body case. It is configured to drive the internal irradiation switch.

In the present invention, in the normal state, the peripheral surface of the rotating body is held in a protruding posture in which the peripheral surface of the rotating body protrudes from the light projecting portion of the irradiation head toward the skin surface side, and the peripheral surface of the rotating body is subjected to the pressing operation. Switch to a driveable posture of the irradiation switch that is almost flush with the light projecting unit.

The present invention includes a rolling stop structure that stops and holds the rotating body each time the rotating body rolls a predetermined amount toward a new irradiation region.

In the present invention, the rolling stop structure includes a rotating side moderator provided on the rotating body, a fixed side moderator that engages with the rotating side moderator provided on the support frame, and the fixed side moderator. Is provided with an elastic body that moves and biases in a direction that engages with the rotating side moderator.

In the present invention, a motor is provided inside the main body case, and the rotating body is rotationally driven by the rotational power of the motor.

In the present invention, the rotating body is a regular polygon.

In the beauty device of the present invention, the main body case that also serves as a grip is provided with an irradiation head provided with a light emitting source, a rotating body, and a support frame body that rotatably supports the rotating body, and the support frame body. Is elastically supported by the main body case so as to be slid up and down via an urging spring, and by pressing the main body case against the urging force of the urging spring, a part of the support frame body is released. Since the irradiation switch inside the main body case is driven, the light emitting source can be made to emit light by pushing down the main body case, and there is no need to operate the switch, which further reduces the time and effort required for beauty treatment. Can be omitted.

In the beauty device of the present invention, in a normal state, the peripheral surface of the rotating body is held in a protruding posture protruding from the light projecting portion of the irradiation head toward the skin surface side, and the circumference of the rotating body is operated by pressing. When the surface is switched to a driveable posture of the irradiation switch that is substantially flush with the light projecting portion, the light projecting portion floats from the skin surface when the rotating body rotates toward a new irradiation region. Since the irradiation head can be moved from a distance, the skin surface can be protected by eliminating unnecessary rubbing by the light projecting portion.

In the beauty device of the present invention, when the rotating body is provided with a rolling stop structure for stopping and holding the rotating body each time the rotating body rolls a predetermined amount toward a new irradiation region, the irradiation head is used. It is possible to more reliably eliminate the variation in the amount of movement when moving toward a new irradiation area.

In the beauty device of the present invention, when a motor is provided inside the main body case and the rotating body is rotationally driven by the rotational power of the motor, the beauty device is self-propelled to move the light projecting unit. It can be made to face the irradiation area, and it is possible to eliminate a large variation in the amount of movement of the light projecting unit.

In the beauty device of the present invention, when the rotating body is configured to be a regular polygon, each time the rotating body rolls a predetermined amount toward a new irradiation region while overcoming the top, the adjacent top of the rotating body The stable peripheral surface between them can come into contact with the skin surface to prevent rolling. Further, when the rotating body rotates, the light projecting portion is in a state of being separated from the skin surface, so that the skin surface can be prevented from being unnecessarily rubbed by the light projecting portion and the skin surface can be protected.

It is a longitudinal side view which shows the outline of the beauty device which concerns on Example 1 of this invention. It is a vertical sectional front view of the main part of the beauty equipment which concerns on Example 1. FIG. It is a schematic front view of the shift means. FIG. 3 is a cross-sectional view taken along the line AA in FIG. It is a longitudinal side view of the rolling stop structure of the beauty device which concerns on Example 2 of this invention. It is a longitudinal side view of the shift means of the beauty device which concerns on Example 3 of this invention. It is a rear view of the shift means which concerns on Example 3. FIG. It is a longitudinal side view of the state which the shift means which concerns on Example 3 is in a protruding posture. It is a longitudinal front view of the shift means of the beauty apparatus which concerns on Example 4 of this invention. It is a longitudinal side view of the shift means which concerns on Example 4. FIG. FIG. 5 is a vertical sectional side view of a state in which the shift means according to the fourth embodiment is in the operating posture. It is a longitudinal front view of the shift means of the beauty equipment which concerns on Example 5 of this invention. It is an exploded side view of the shift means of the beauty apparatus which concerns on Example 6 of this invention. It is a side view of the state which the shift means which concerns on Example 6 is in an operating posture. It is a longitudinal front view of the shift means of the beauty equipment which concerns on Example 7 of this invention. It is a longitudinal side view of the shift means which concerns on Example 7. FIG. It is a vertical sectional view of the shift means of the beauty apparatus which concerns on Example 8 of this invention. FIG. 17 is a cross-sectional view taken along the line BB in FIG. FIG. 17 is a cross-sectional view taken along the line CC in FIG. It is a longitudinal side view of the shift means of the beauty device which concerns on Example 9 of this invention. It is a longitudinal side view of the shift means of the beauty device which concerns on Example 10 of this invention. It is a bottom view of the shift means of the beauty device which concerns on Example 11 of this invention. It is a vertical sectional view of the protruding structure of the shift means which concerns on Example 11. FIG. It is a perspective view of the protruding structure of the beauty device which concerns on Example 12 of this invention. It is a perspective view of the stamp body of the beauty device which concerns on Example 13 of this invention. It is sectional drawing of the switch structure of the beauty apparatus which concerns on Example 14 of this invention. It is sectional drawing of the switch structure of the beauty apparatus which concerns on Example 15 of this invention. It is a bottom view of the shift means of the beauty device which concerns on Example 16 of this invention. FIG. 28 is a sectional view taken along line DD in FIG. 28.

(Example 1) FIGS. 1 to 4 show examples of a light irradiation type beauty device according to the present invention. The front / rear, left / right, and up / down in the present invention follow the crossing arrows shown in FIGS. 1 and 2 and the front / rear, left / right, and up / down indications shown in the vicinity of each arrow. As shown in FIG. 2, the light irradiation type beauty appliance is provided with an irradiation head 2 at the lower end (one end) of the main body case 1 which also serves as a grip, and a battery 3 and a control board 4 are provided inside the main body case 1. ing. A power switch 5 is provided on the upper part of the front surface of the main body case 1. Inside the main body case 1, the main body case 1 is moved by a fixed amount to the left and right of the irradiation head 2 to reduce the overlap of the irradiation area on the skin surface and reduce the passing movement of the irradiation area on the skin surface. The shift means 6 is provided. The shift means 6 does not need to move the main body case 1 exactly by a fixed amount, and is practical even if a slight overlap of irradiation areas or a slight passing movement occurs due to a variation in the movement amount. There is no problem above. Incidentally, regarding the amount of movement by the shift means 6, the setting that causes a slight overlap in the irradiation area does not leave an untreated skin surface, rather than the setting that causes a slight passing movement of the irradiation area. Is preferable.

The irradiation head 2 is configured by accommodating a light emitting source 11 and a reflector 12 inside an irradiation case 10 having an inverted V-shaped cross section, and covering the lower surface opening of the irradiation case 10 with a transparent protective cover 13. The light emitting source 11 is composed of a linear tubular xenon flash lamp, and the reflector 12 collects and reflects the high-intensity light emitted from the light emitting source 11 and radiates it from the protective cover 13 toward the skin surface. The control board 4 is provided with a voltage adjusting circuit for adjusting a high voltage current, a capacitor 14 for charging the high voltage current, and the like, and by supplying the current charged in the capacitor 14 to the light emitting source 11. The light emitting source 11 is turned on, and pulsed light having a short light emitting time is emitted. The protective cover 13 is flush with the lower end surface of the main body case 1, and the lower end surface of the protective cover 13 serves as the light projecting portion 15.

The shift means 6 has a pair of shift rollers (shift rotating bodies) 18, a support frame body 19 that rotatably supports the rollers 18, and a rolling stop structure that stops and holds each time the shift rollers 18 roll a predetermined amount. It is composed of 20 and the like. The shift roller 18 is made of a plastic roller, and a shallow groove for preventing slippage is formed on the peripheral surface thereof. Further, a rotating side moderator 28, which will be described later, is integrally provided on one side of the shift roller 18, and both 18 and 28 are rotatably supported by a roller shaft 21 fixed to the support frame 19. .. The shift roller 18 is arranged in the outer line of the light projecting portion 15 in a state of being in close contact with the skin surface in order to make the appearance of the beauty device neat and improve its design.

The support frame body 19 is guided and supported by a guide frame 22 provided in the main body case 1 so as to be slidable up and down, and a switch arm 23 for turning on the lighting switch 25 is integrally provided at the upper end thereof. The support frame body 19 is pushed down and urged by a compression coil type urging spring 24 arranged between the spring receiving seat provided in the main body case 1 and the switch arm 23, and the peripheral surface of the shift roller 18 is normally provided. It is held in a protruding posture that protrudes from the light projecting portion 15 toward the skin surface side. In this state, the shift roller 18 is applied to the skin surface, and the main body case 1 is pressed against the urging force of the urging spring 24. The light projecting unit 15 can be brought into close contact with the skin surface by switching to a substantially flush working posture. When the support frame 19 is switched to the operating posture, the lighting switch 25 is turned on by the switch arm 23, so that a high-voltage current charged in the capacitor 14 is supplied to the light emitting source 11 to cause the light emitting source 11 to operate. It can emit light. When the light projecting unit 15 is moved to a new irradiation region, the support frame 19 is held in a protruding posture by the urging spring 24 and stands by in a state where light irradiation can be started at any time. That is, the support frame 19 in the first embodiment is held in the standby posture for irradiating light in the protruding posture.

The rolling stop structure 20 includes a rotating side moderator 28 provided integrally with the shift roller 18, a fixed side moderator 29 fixed to the support frame 19, and a fixed side moderator 29 as a rotating side moderator 28. It is composed of an elastic body 30 that moves and biases in an engaging direction. Partial arc-shaped click recesses 31 are formed at regular intervals at four locations on the peripheral surface of the rotating side moderator 28. Further, the fixed side moderator 29 is formed of a leaf spring material in an inverted convex shape and also serves as an elastic body 30, and a partial arc-shaped click convex portion 32 that engages with the click concave portion 31 is formed on the lower surface side thereof. Has been done. According to the rolling stop structure 20, the click concave portion 31 engages with the click convex portion 32 every time the shift roller 18 rotates a quarter turn, and the shift roller 18 is stopped and held. At this time, as shown in FIG. 4, the relationship between the distance R at which the shift roller 18 rolls and the front-rear width L of the light projecting portion 15 (protective cover 13) preferably satisfies (R = L) and is necessary. If there is, the dimensional relationship may satisfy (R≈L) and simultaneously satisfy (R <L). That is, the irradiation areas may be set to slightly overlap due to variations in the amount of movement.

When using a beauty device, turn on the power switch 5 to start charging the high-voltage current to the capacitor 14 and wait for the LED (not shown) indicating the charging completion state to light up (about 3). Seconds). With the LED lit, apply the shift roller 18 to the skin surface that requires waste hair treatment, press the main body case 1 toward the skin surface side while resisting the spring force of the urging spring 24, and press the light projecting unit 15 against the skin surface. Make it adhere to the surface. At the same time that the light projecting unit 15 is in close contact with the skin surface, the lighting switch 25 is turned on by the switch arm 23, so that the high voltage current charged in the capacitor 14 is supplied and the light emitting source 11 emits light. Further, when the light emitting source 11 emits light, the skin surface is irradiated with high-intensity pulsed light having a short light emission time, which causes thermal damage to the hair root portion of the dead hair and prevents the dead hair from regenerating. be able to.

Next, the pressing force on the main body case 1 is released to lift the light projecting portion 15 away from the skin surface, and the main body case 1 is moved to the next waste hair treatment position while rolling the shift roller 18. That is, each time the light emitting source 11 is made to emit light and the skin surface is irradiated with high-intensity pulsed light, the main body case 1 is moved by a fixed amount, and the fixed amount is the short side of the effective irradiation surface of the light projecting unit 15. Aim for the length of. However, in reality, it is more likely that a slight overlap of the irradiation area or a slight passing movement will occur due to the variation in the movement amount, so that a certain amount causes a slight overlap of the irradiation area or a slight passing movement. It shall include the state of being. As the main body case 1 moves, the click concave portion 31 elastically deforms the fixed side moderator 29 and comes out of the click convex portion 32, and the shift roller 18 rotates a quarter turn from the start of movement, and the click convex The portion 32 falls into and engages with the click recess 31 to stop and hold the shift roller 18. In this state, after confirming that the LED indicating the charging complete state is lit, the main body case 1 is pressed against the skin surface side again while resisting the spring force of the urging spring 24, and the light projecting portion 15 is pressed against the skin. It is brought into close contact with the surface, and the light emitting source 11 is made to emit light to perform waste hair treatment.

After that, the main body case 1 is repeatedly moved and the light emitting source 11 is repeatedly emitted to perform waste hair treatment on the skin surface in a necessary range. When the waste hair treatment is completed, the power switch 5 is turned off to stop the charging of the high voltage current to the capacitor 14. In the state where the shift roller 18 is switched to the protruding posture, the light projecting unit 15 is separated from the skin surface, so that the light projecting unit 15 slides on the skin surface when moving to a new irradiation area, giving a sense of discomfort. Or, it is possible to prevent giving an unpleasant sliding contact stimulus.

The moving distance when the main body case 1 is moved is set to be the same as or slightly smaller than the front-back width of the irradiation area of the irradiation head 2. Therefore, when the main body case 1 is moved to irradiate the skin surface with light, the previous irradiation area and the new irradiation area are greatly overlapped, and the number of irradiations of the light emitting source 11 in one beauty treatment is increased. Can be prevented. Therefore, it is possible to eliminate the early deterioration of the light emitting source 11 and continue to use the beauty device for a long period of time. Further, since the shift roller 18 can be stopped and held by the rolling stop structure 20 every time the shift roller 18 is rotated by a quarter, the amount of movement when the irradiation head 2 is shifted is reduced and the passage is passed. It is possible to prevent the movement from occurring, and it is possible to prevent the untreated skin surface that has not been irradiated with the pulsed light from remaining between the previous irradiation area and the new irradiation area.

According to the above beauty device, each time the shift roller 18 rotates by a predetermined amount, the rotating side moderator 28 and the fixed side moderator 29 engage with each other, and the shift roller 18 can be appropriately stopped and held. Therefore, it is possible to reduce the amount of rotation of the shift roller 18 from varying in size, and to perform the waste hair treatment evenly and accurately. Further, since the shift rotating body is composed of the shift roller 18 rotatably supported by the support frame body 19, the shift roller 18 rolls along the skin surface, so that the main body case 1 is moved by a fixed amount along the skin surface. You can move smoothly one by one. Therefore, it is possible to eliminate the variation in the amount of movement of the irradiation head 2 as compared with the case where the shift rotating body is composed of a rotating body having no roller structure.

Since the shift rollers 18 are arranged on the left and right sides of the irradiation head 2 orthogonal to the moving direction of the main body case 1, the entire weight of the beauty instrument can be moved while being supported by the pair of shift rollers 18, and the movement of the irradiation head 2 is stable. It can be done properly in the state of being. Further, since the shift rollers 18 are arranged on the left and right sides of the irradiation region, the shift rollers 18 can be accurately rotated while clearly visually observing the previous irradiation region and the new irradiation region. For example, as shown in FIG. 6, when the shift roller 18 is provided on either the front or the back of the main body case 1, it may interfere with the visual observation of the irradiation area. Further, since the shift roller 18 is arranged within the outer line of the skin contact surface of the main body case 1, most of the shift means 6 is covered with the main body case 1, so that the shift means 6 is visually recognized and gives a complicated impression. It is possible to improve the appearance design of the beauty equipment by avoiding as much as possible.

(Example 2) FIG. 5 shows a beauty device according to Example 2 in which the rolling stop structure 20 is modified. In this beauty device, a rotating side moderator 28 is provided separately from the shift roller 18, a driving gear 35 is provided integrally with the shift roller 18, and a driven gear 36 is provided integrally with the rotating side moderator 28. The gear ratio between the driving gear 35 and the driven gear 36 is set to 1: 2, and the rotating side moderator 28 makes one rotation when the shift roller 18 makes two rotations. The driven gear 36 integrated with the rotating side moderator 28 is rotatably supported by a gear shaft 37 fixed to the support frame 19, and the click recess 31 is limited to one place on the peripheral surface of the rotating side moderator 28. Was provided. The beauty device of the second embodiment is used in the same manner as the beauty device of the first embodiment, but when the shift roller 18 rotates twice, the click convex portion 32 falls into the click concave portion 31 and engages with the shift. The difference is that the roller 18 is stopped and held. The support frame body 19 in the second embodiment is held in a standby posture for irradiating light in the protruding posture, similarly to the support frame body 19 in the first embodiment.

According to the beauty device of Example 2, when the distance traveled from the previous irradiation area to the new irradiation area is constant, the diameter of the shift roller 18 is significantly reduced as compared with the beauty device of Example 1. The shift roller 18 can be made smaller and more compact. Further, when the shift roller 18 is arranged within the outer line of the skin contact surface of the main body case 1, the shift roller 18 is eliminated from being conspicuous by the amount that the shift roller 18 can be miniaturized, and the appearance of the beauty appliance is improved. The design can be improved. Also in this embodiment, the main body case 1 is moved by a fixed amount by the shift means 6, and the fixed amount is targeted at a distance corresponding to the length of the short side of the effective irradiation surface of the light projecting unit 15. The same applies to Example 3 and below. Since other points are the same as in the first embodiment, the same members are designated by the same reference numerals and the description thereof will be omitted. The same shall apply to Example 3 and below.

(Example 3) FIGS. 6 to 8 show a beauty device according to a third embodiment of the present invention in which the shift means 6 and the rolling stop structure 20 are modified. There, the shift means 6 is composed of a shift roller 18 arranged on the rear side of the main body case 1 (one side in the moving direction of the irradiation head 2) and a support frame body 19 that rotatably supports the shift roller 18. The shift roller 18 is composed of long rollers on the left and right sides, and rotating side moderators 28 are integrally provided on both sides thereof. Click recesses 31 are provided at regular intervals at three locations on the peripheral surface of the rotating side moderator 28. Further, the fixed side moderator 29 is formed in a laterally convex shape and is fixed to the lower part of the rear surface of the main body case 1. A lighting switch 25 for lighting the light emitting source 11 is provided on the upper surface of the main body case 1.

In order to enable the support frame 19 to be switched between the protruding posture, the operating posture, and the retracted posture, a pair of guide frames 40 are provided on the left and right sides of the rear surface of the main body case 1, and the support frame 19 is slid up and down by the guide frames 40. It is freely guided and supported. The support frame body 19 is formed in a gate shape, and slide pieces 41 protruding from the left and right ends of the upper frame are slide-guided by the guide frame 40. In order to hold the position of the support frame 19 in the protruding posture, the operating posture, and the retracted posture, a position holding structure is provided on the facing surfaces of the guide frame 40 and the support frame 19. The position holding structure is composed of a partially spherical click recess 42 formed at three positions above and below the guide frame 40, and a partially spherical click convex portion 43 provided on the side of the slide piece 41.

In the beauty device of the third embodiment, the support frame 19 is switched to an operating posture (state shown in FIG. 6) in which the peripheral surface of the shift roller 18 slightly protrudes from the light projecting portion 15, and the shift roller 18 stops rolling. By turning on the lighting switch 25 while the structure 20 is stopped and held, the light emitting source 11 is made to emit light to perform waste hair treatment. Further, every time the main body case 1 is moved from the previous irradiation area to a new irradiation area, the light emitting source 11 is caused to emit light by pressing the lighting switch 25, and the waste hair treatment can be performed intermittently. it can. In the operating posture, the peripheral surface of the shift roller 18 is slightly projected from the light projecting portion 15 because the shift roller 18 sinks into the soft skin surface during light irradiation and the light projecting unit 15 can be brought into close contact with the skin surface. Is. Further, after the light irradiation, the light projecting portion 15 is separated from the skin surface, and the shift roller 18 can be rotated toward the next irradiation region without any trouble.

In a state where the support frame 19 is switched to a protruding posture (state shown in FIG. 8) in which the peripheral surface of the shift roller 18 projects downward from the light projecting portion 15, the rotating side moderator 28 is separated from the fixed side moderator 29. Then, the shift roller 18 is in a state where it can rotate freely. By rolling the shift roller 18 in this state along the skin surface, it is possible to give a rolling stimulus or a rubbing stimulus to the skin surface to enhance the beauty effect. At this time, since the light projecting unit 15 is separated from the skin surface, it is possible to prevent the light projecting unit 15 from getting in the way when performing the beauty treatment by the shift roller 18, and the beauty treatment by the shift roller 18 is lightened. You can. When the support frame 19 is in the retracted posture in which the peripheral surface of the shift roller 18 is located above the light projecting portion 15, the shift is performed when the skin surface between the nose and the lips is irradiated with light for cosmetic treatment. The roller 18 does not get in the way, and the usability of the beauty equipment can be improved. As described above, the support frame body 19 is supported by the main body case 1 so as to be switchable between the protruding posture and the operating posture, and between the operating posture and the retracted posture. The support frame body 19 which has been switched to the protruding posture is held in the roller posture for using the shift roller 18 as a beauty roller.

(Example 4) FIGS. 9 to 11 show a beauty device according to the fourth embodiment in which the shift means 6 and the rolling stop structure 20 are modified. There, the support frame 19 is swingably supported by a swing shaft 45 fixed to the main body case 1, so that the support frame 19 can be switched between a protruding posture, an operating posture, and a retracted posture. Further, the support frame 19 is formed in a hollow case shape, and the fixed gear 46 fixed to the swing shaft 45 inside the support frame body 19, the intermediate gear 47 that meshes with the fixed gear 46, and the final stage that meshes with the intermediate gear 47. A gear 48 and a rotating side moderator 28 arranged adjacent to the final gear 48 were arranged. The intermediate gear 47 and the final gear 48 are rotatably supported by the case wall of the support frame body 19, and the rotary side moderator 28 is fixed to the roller shaft 21 of the shift roller 18. The final stage gear 48 is formed as a fan-shaped gear, and a triangular frame-shaped click convex portion 32 is integrally formed on the peripheral surface on which gear teeth are not formed, and the final stage gear 48 itself is a fixed side nodal body. Made it function as 29. The shift roller 18 is composed of long left and right rollers like the shift roller 18 of the third embodiment.

In order to hold the position of the support frame 19 in the protruding posture, the operating posture, and the retracted posture, a position holding structure is provided on the facing surfaces of the main body case 1 and the support frame 19. As shown in FIG. 9, the position holding structure is formed by forming a steel ball 50 housed in the ball hole 49 formed in the main body case 1, a compression coil type spring 51, and a recess on the side of the support frame 19. It is composed of three partially spherical engaging recesses 52 and the like. When the support frame 19 is switched to the protruding posture, the operating posture, and the retracted posture, the balls 50 fall into the engaging recesses 52 and engage with each other. Therefore, the support frame 19 is held in each posture. Can be done. A lighting switch 25 for lighting the light emitting source 11 is provided on the front surface of the main body case 1 (see FIG. 10).

As shown in FIG. 10, when the support frame body 19 is switched to the protruding posture, the click convex portion 32 is separated from the rotation side moderator body 28 so that the shift roller 18 can freely rotate. By rolling the shift roller 18 in this state along the skin surface, it is possible to give a rolling stimulus or a rubbing stimulus to the skin surface to enhance the beauty effect. In this way, the support frame body 19 which has been switched to the protruding posture is held in the roller posture for using the shift roller 18 as a beauty roller. When the support frame 19 is switched from the protruding posture to the operating posture, the intermediate gear 47 rotates in the counterclockwise rotation direction while meshing with the fixed gear 46, and the final gear 48 rotates in the clockwise rotation direction. Therefore, the click convex portion 32 gradually approaches the rotation side moderator body 28, and in a state where the support frame body 19 is switched to the operating posture as shown in FIG. 11, the click convex portion 32 engages with the click concave portion 31. Therefore, the shift roller 18 is prevented from rolling. Further, the ball 50 falls and engages with the second engaging recess 52 to hold the support frame 19 in the operating posture. When the support frame 19 is switched from the operating posture to the retracted posture, the shift roller 18 is housed in the retracted recess 53 formed in the main body case 1, so that the usability of the beauty device can be improved.

Since the lower peripheral surface of the shift roller 18 in the above state slightly protrudes from the light projecting unit 15 of the irradiation head 2, the lighting switch 25 is pushed in while the light projecting unit 15 is pressed against the skin surface. The waste hair treatment can be performed by causing the light emitting source 11 to emit light. Further, every time the main body case 1 moves from the previous irradiation area to a new irradiation area, the rolling stop structure 20 prevents the shift roller 18 from rolling to prevent the irradiation areas on the skin surface from overlapping. it can. Further, the rolling stop structure 20 can prevent the irradiation region from moving through the skin surface, and can perform the waste hair treatment evenly and accurately. As described above, in the beauty appliance of the fourth embodiment, the intermediate gear 47 and the final gear 48 are rotationally driven and fixed in conjunction with the swing operation of the support frame body 19 from the protruding posture to the operating posture. The side moderator 29 engages with the rotating side moderator 28 to stop and hold the shift roller 18.

(Example 5) FIG. 12 shows a beauty device according to the present invention in which the shift means 6 is modified. There, as in the first embodiment, the shift roller 18 rotatably supported by the support frame body 19 is rotationally driven via the gear train 57 by the rotational power of the motor 56 mounted on the support frame body 19, and is a beauty appliance. I made it possible to run on my own. The gear train 57 decelerates and transmits the rotational power of the motor 56 to slowly rotate and drive the shift roller 18. The support frame 19 is guided and supported by the main body case 1 so as to be vertically movable, and is pushed down and urged by the urging spring 24. Under normal conditions, the peripheral surface of the shift roller 18 is moved from the light projecting portion 15 to the skin surface side. It is held in a protruding posture.
As described above, in this embodiment, a drive structure including a motor 56 and a gear train 57 is provided inside the main body case 1, and the shift roller 18 is rotationally driven by the power of the motor 56. Further, the shift roller 18 is intermittently rotationally driven by the drive structure so that the shift roller 18 is stopped and held every time the light projecting portion 15 of the irradiation head 2 faces a new irradiation region. Further, the self-propelled switch 26 is provided on the fixed wall of the main body case 1, the switch operating arm 27 is provided on the support frame body 19, and the self-propelled switch 26 is in a state where the support frame body 19 is switched from the operating posture to the protruding posture. The motor 56 can be activated by being turned on by the switch operating arm 27. Further, the motor 56 is stopped while the shift roller 18 faces the new irradiation region.

When using a beauty device, wait for the LED indicating the charging completion state to light up, apply the shift roller 18 to the skin surface that requires waste hair treatment, and attach the main body case 1 to the spring force of the urging spring 24. The light projecting portion 15 is brought into close contact with the skin surface by pressing it against the skin surface side. At the same time that the light projecting unit 15 is in close contact with the skin surface, the lighting switch 25 is turned on by the switch arm 23, so that the high voltage current charged in the capacitor 14 is supplied and the light emitting source 11 emits light. Next, when the pressing force applied to the main body case 1 is released, the support frame 19 switches from the operating posture to the protruding posture and the self-propelled switch 26 is turned on, so that the motor 56 is activated and the main body case 1 is activated. Self-propelled toward a new irradiation area. Further, since the motor 56 stops when the beauty device moves to the new irradiation area, the main body case 1 is pressed against the skin surface again to bring the light projecting portion 15 into close contact with the skin surface, and the light emitting source 11 is made to emit light. Perform beauty treatment. After that, the beauty equipment is moved and the light emitting source 11 is alternately emitted to perform the treatment of waste hair on the skin surface in a necessary range. When the power switch 5 is turned on to use the beauty device, the support frame 19 may be switched to the protruding posture and the self-propelled switch 26 may be turned on. In this case, the motor 56 is operated. Is not activated, and the motor 56 is activated only when the lighting switch 25 is turned on and then the support frame 19 is switched to the protruding posture and the self-propelled switch 26 is turned on. In the beauty device according to the fifth embodiment configured as described above, the motor 56 and the gear train 57 that rotationally drive the shift roller 18 function as the shift means 6, and the motor 56 further functions as the rolling stop structure 20. doing. The support frame body 19 in the fifth embodiment is held in a standby posture for irradiating light in the protruding posture, similarly to the support frame body 19 in the first embodiment.

In the beauty device of the fifth embodiment, the shift roller 18 is rotationally driven by a drive structure using the rotational power of the motor 56 as a drive source, so that the beauty device is self-propelled and the light projecting unit 15 faces a new irradiation area. You can do it. Therefore, it is possible to eliminate a large variation in the amount of movement of the light projecting unit 15 as compared with the case where the user himself / herself moves the main body case 1 to bring the light projecting unit 15 toward a new irradiation area. Further, the shift roller 18 is intermittently rotationally driven by the drive structure, and the shift roller 18 is stopped and held every time the light projecting portion of the irradiation head 2 faces a new irradiation region, so that the shift roller 18 is not excessive or insufficient. It can move by itself, the irradiation areas overlap, or the passing movement of the irradiation areas can be reduced more reliably. Since the user who uses the beauty equipment simply holds the main body case 1 in an appropriate posture, the beauty treatment can be easily performed without the trouble required for the beauty treatment. Further, since the rolling stop structure 20 can be omitted, the structure of the beauty device can be simplified.

(Example 6) FIGS. 13 and 14 show the beauty equipment according to the sixth embodiment in which the shift means 6 is changed. There, a tubular cap frame 59 is detachably attached to the outer surface of the irradiation head 2 of the main body case 1, and the support frame 19 is supported by the cap frame 59 so as to be switchable between a protruding posture, an operating posture, and a retracted posture. I made it. The support frame body 19 switched to each posture is held in position by the position holding structure described in the fourth embodiment. Further, a lateral J-shaped roller accommodating portion 60 is provided on the upper portion of the rear surface of the cap frame 59, and a triangular frame-shaped click convex portion 32 is provided on the free end of the roller accommodating portion 60 that also serves as the fixed side moderator 29. In the state where the support frame body 19 is switched to the operating posture, the click convex portion 32 is engaged with the click concave portion 31 of the rotating side moderator 28 that rotates with the shift roller 18, and the shift roller in this state. The peripheral surface of 18 slightly protrudes from the light projecting portion 15 of the irradiation head 2. A lighting switch 25 for lighting the light emitting source 11 is provided on the front surface of the main body case 1 (see FIG. 13). The cap frame 59 in this embodiment does not need to be formed in a cylindrical shape, and may be formed in a C-shaped cross section or a tubular body in which the tubular wall is divided by a plurality of vertical grooves.

When a beauty device is used, as in the beauty device of the fourth embodiment, the light emitting source 11 is made to emit light by pressing the lighting switch 25 while the light projecting unit 15 is pressed against the skin surface to treat waste hair. It can be performed. As shown in FIG. 13, when the cap frame 59 is removed from the main body case 1 and the support frame body 19 is switched to the protruding posture, the shift roller 18 becomes rotatable, so that the shift roller 18 in this state is moved along the skin surface. By rolling, it is possible to give a rolling stimulus or a rubbing stimulus to the skin surface to enhance the beauty effect. When the support frame body 19 is switched to the retracted posture, the shift roller 18 is held in a position on the front surface side of the main body case 1 contrary to the operating posture.

According to the beauty device of the sixth embodiment, in the state where the support frame body 19 is switched to the operating posture, the shift roller 18 is housed in the roller accommodating portion 60, so that another object is erroneously contacted with the shift roller 18. The roller accommodating portion 60 can prevent the support frame body 19 from being switched to the protruding posture. Further, since the cap frame 59 removed from the main body case 1 can be used to give a rolling stimulus or a rubbing stimulus to the skin surface, the supporting frame 19 is given a rolling stimulus while being attached to the main body case 1. Compared to the case, the beauty treatment can be performed easily and easily. Further, since the support frame 19 is held in a position by the position holding structure in a state of being switched to each posture, it is possible to surely prevent the posture of the support frame 19 from changing unless the user has a clear intention. .. The support frame body 19 which has been switched to the protruding posture is held in the roller posture for using the shift roller 18 as a beauty roller.

(Example 7) FIGS. 15 and 16 show the beauty equipment of Example 7 in which the shift means 6 is changed. There, the hollow tubular shift rotating body 18 arranged at the lower end of the main body case 1 was rotatably supported by the support frame body 19. The shift rotating body 18 has a regular hexagonal cross section, and inside the shift rotating body 18, an irradiation head 2 having an irradiation case 10, a light emitting source 11, and a reflector 12 and a head frame 62 for fixing and supporting the head 2 are provided. Provided. The head frame 62 is integrated with the roller shaft 21 provided on the support frame body 19 and fixedly supports the irradiation head 2. As shown in FIG. 16, the shift rotating body 18 includes a base frame 18a and a transparent irradiation window plate 18b fixed to each side portion, and bearing portions 18c at both end ends can be rotated by the roller shaft 21 at the tip. Is supported by. The protective cover 13 of the irradiation head 2 is formed in a downward protruding shape. The main body case 1 is supported by a support frame body 19 so as to be vertically movable, and is pushed up and urged by an urging spring 24.

At the time of use, by pressing down the main body case 1 with the irradiation window plate 18b in close contact with the skin surface, the lighting switch 25 is switched to the ON state and the light emitting source 11 is made to emit light to perform waste hair treatment. .. Next, in a state where the pressing force on the main body case 1 is released and the lighting switch 25 is switched to the off state, the shift rotating body 18 is rotated to move the beauty instrument to a new irradiation region. When the beauty device is moved, the side portion including the irradiation window plate 18b is received by the skin surface every time the shift rotating body 18 rotates by one sixth, and the state can be maintained.

As described above, in the shift rotating body 18, the side portion (stable peripheral surface) 63 between the adjacent tops comes into contact with the skin surface to prevent rolling, so that the shift rotating body 18 itself has a rolling stop structure. It can also serve as 20. Therefore, the structure of the beauty device can be simplified and the manufacturing cost can be reduced by the amount that the rolling stop structure 20 can be omitted. Further, since the irradiation head 2 is housed inside the shift rotating body 18, the drop impact can be received by the shift rotating body 18, and the light emitting source 11 can be well prevented from being damaged by the drop impact. Since the irradiation head 2 is fixedly supported by the head frame 62, the irradiation head 2 is located on the extension of the main body case 1 even when the shift rotating body 18 rotates and moves toward a new irradiation region, and both of them. The positional relationship between 1 and 2 is always constant. Therefore, when using a beauty device, the light projecting portion 15 can be made to face the skin surface and the beauty treatment can be appropriately performed by simply placing the main body case 1 in an orthogonal position with respect to the skin surface. Therefore, it is possible to reliably prevent misuse in which the light emitting source 11 emits light when the main body case 1 is tilted with respect to the skin surface and the irradiation window plate 18b that does not face the light projecting portion 15 is in contact with the skin surface. .. The shift rotating body 18 may be formed in a cylindrical shape.

(Example 8) FIGS. 17 to 19 show the beauty equipment of Example 8 in which the shift means 6 is changed. There, the irradiation head 2 was fixed to one end of the main body case 1 also serving as a grip, and a cylindrical shift roller 18 was arranged around the irradiation head 2. The cross section of the peripheral surface of the irradiation case 10 and the peripheral surface of the protective cover 13 constituting the irradiation head 2 is formed in a circularly continuous state, and the base end of the irradiation case 10 is fixed to the main body case 1. The shift roller 18 includes a transparent cylindrical irradiation cylinder wall 64, and a moderation ring 65 fixed to the base end side of the wall 64 is rotatably cantilevered and supported by the main body case 1. A rolling stop structure 20 is provided between the main body case 1 and the moderation ring 65. In FIG. 19, the rolling stop structure 20 includes a steel ball 67 housed in a ball hole 66 formed in the main body case 1, a compression coil type spring 67a, and four dents formed on the inner surface of the moderation ring 65. It is composed of the engaging recess 69 of the above.

When using a beauty device, hold the main body case 1 with one hand, apply the peripheral surface of the shift roller 18 facing the light projecting unit 15 to the skin surface, and turn on the lighting switch 25 (not shown). , The light emitting source 11 is made to emit light to perform waste hair treatment. Next, the shift roller 18 is rotated while waiting for a high-voltage current to be charged into a capacitor (not shown), but each time the beauty device moves to a new irradiation area, the ball 67 is placed in the engaging recess 69. The shift roller 18 can be stopped and held by being depressed and engaged. After that, the light emission of the light emitting source 11 and the rotational movement of the shift roller 18 are alternately performed to apply the waste hair treatment to the necessary region of the skin surface.

(Example 9) FIG. 20 shows a beauty device of Example 9 in which the shift means 6 is changed. There, the shift rotating body 18 was formed in a regular triangular shape having three tops 68. According to the shift rotating body 18, each time the shift rotating body 18 rolls a predetermined amount toward a new irradiation region while overcoming the top 68, the side portion (stable) between the adjacent tops 68 of the shift rotating body 18. The peripheral surface) 63 can come into contact with the skin surface to prevent rolling. In this way, if the shift rotating body 18 itself also serves as the rolling stop structure 20, the structure of the beauty device can be simplified by the amount that the rolling stop structure 20 can be omitted, and the manufacturing cost can be reduced. Further, when the shift rotating body 18 rotates, the light projecting unit 15 is in a state of being separated from the skin surface, so that the skin surface can be prevented from being unnecessarily rubbed by the light projecting unit 15 and the skin surface can be protected. .. Further, as compared with the elliptical shift rotating body 18 described below, the shift rotating body 18 can be stopped and held in a stable state. As can be understood from this embodiment, the shift rotating body 18 can be formed into a regular polygonal shape having three or more tops 68.

(Example 10) FIG. 21 shows a cosmetological device of Example 10 in which the shift means 6 is changed. There, the outer shape of the shift rotating body 18 was formed into an elliptical shape having a pair of tops 68. According to the shift rotating body 18, each time the shift rotating body 18 rolls a predetermined amount toward a new irradiation region while overcoming the top 68, the peripheral surface (stable) between the adjacent tops 68 of the shift rotating body 18 The peripheral surface) 63 comes into contact with the skin surface to prevent rolling. The peripheral surface 63, which is a stable peripheral surface, is a peripheral surface having a large radius of curvature that comes into contact with the skin surface in a state of intersecting the minor axis of the ellipse. In the shift means 6 according to the embodiment, similarly to the shift means 6 according to the ninth embodiment, the shift rotating body 18 itself also serves as the rolling stop structure 20, so that the rolling stop structure 20 can be omitted as much as the beauty device. The structure can be simplified and the manufacturing cost can be reduced.

(Example 11) FIGS. 22 and 23 show the beauty equipment of the eleventh embodiment in which the shift means 6 is modified. There, the shift means 6 is composed of four protruding structures 70 provided near the peripheral corners of the light projecting portion 15 of the irradiation head 2, and the structure 70 is a compression coil type spring (elastic body) 71. Then, it was pushed out and urged in the direction of advancing from the irradiation case 10. The protruding structure 70 is formed in a round shaft shape, a circular recess 72 is formed at the lower end thereof, and a ring-shaped shaping portion 73 is formed around the recess 72.

When a beauty device is used, the light projecting portion 15 is brought into close contact with the skin surface to emit light from the light emitting source 11 while resisting the spring force of the spring 71. At this time, since the shaping portion 73 bites into the skin surface and four ring-shaped pressing marks are formed on the skin surface, the previous pressing marks are used as an index when moving the beauty device to a new irradiation area. By making the light projecting unit 15 face the new irradiation region, the previous irradiation region and the new irradiation region can be adjacent to each other without excess or deficiency. In particular, in this embodiment, since the center of the protruding structure 70 is located on the extension line of the long side of the light projecting portion 15, the previous irradiation region and the new irradiation region can be accurately connected. Further, since only a plurality of projecting structures 70 are provided around the light projecting portion 15, the structure of the beauty device is remarkably simplified and lower than that of the shift means 6 using the shift rotating body 18 as a moving element. It can be costly. Further, since the protruding structure 70 is advanced and urged by the spring 71, when the protruding structure 70 is pressed against the skin surface, the elastic body 71 is elastically deformed, so that an excessive pressing force can be absorbed. Therefore, it is possible to eliminate the unnecessary biting of the shaping portion 73 into the skin surface and avoid the damage to the skin surface due to the deep formation of the pressing marks.

(Example 12) FIG. 24 shows a cosmetological device of Example 12 in which the protruding structure 70 is modified. There, the protruding structure 70 was formed by a square frame-shaped protruding rib surrounding the periphery of the light projecting portion 15, and a mesh-shaped shaping portion 73 was formed so as to protrude from the protruding end surface. Similar to the protruding structure 70 described in the eleventh embodiment, the protruding structure 70 of this embodiment has a protruding end surface of the protruding structure 70 when the light projecting portion 15 is brought into close contact with the skin surface to cause the light emitting source 11 to emit light. And the shaping portion 73 bites into the skin surface, and a square frame-shaped pressing mark and a mesh-like pressing mark are formed on the skin surface. When moving the beauty device to a new irradiation area, the light projecting portion 15 is made to face the new irradiation area using the previous pressing mark as an index. At this time, the inner peripheral edge of the convex rib having a square frame shape is formed. By facing the light projecting unit 15 to the new irradiation region in a state of overlapping the inner peripheral edge of the square frame-shaped pressing mark, the previous irradiation region and the new irradiation region can be adjacent to each other without excess or deficiency.

(Example 13) FIG. 25 shows the beauty device of Example 13 in which the protruding structure 70 is modified. There, the shift means 6 was composed of four stamp bodies 74 provided near the peripheral corners of the light projecting unit 15. The stamp body 74 is composed of a shaping portion 73 formed of a round shaft-shaped porous rubber material and an ink storage mat 75 arranged adjacent to the shaping portion 73, and presses the shaping portion 73 against the skin surface. Therefore, stamp marks can be continuously formed. The printing ink stored in the ink storage mat 75 is made of plant-derived dye-based ink that can be easily erased with tissue paper and does not cause rough skin or eczema, and the stamp marks are barely visible. It is formed by diluting the ink stock solution with water.

When a beauty device is used, the light projecting portion 15 is brought into close contact with the skin surface to cause the light emitting source 11 to emit light. At this time, since the shaping portion 73 is in close contact with the skin surface to form four stamp marks, the light projecting unit 15 uses the previous stamp marks as an index when moving the beauty device to a new irradiation area. Can be made to face a new irradiation area. Therefore, it is possible to perform the beauty treatment evenly by preventing the irradiation areas from overlapping or moving through the irradiation areas. Further, since a plurality of stamp bodies 74 are only provided around the light projecting unit 15, the structure of the beauty device can be remarkably simplified and the cost can be reduced as compared with the shift means 6 using the shift rotating body 18 as a moving element. .. Since the center of the stamp body 74 is located on the extension line of the long side of the light projecting portion 15 as in the projecting structure 70 of the eleventh embodiment, the previous irradiation area and the new irradiation area are accurately continuous. be able to.

(Example 14) FIG. 26 shows the beauty device of Example 14 in which the switch structure for causing the light emitting source 11 to emit light is changed. There, a switch structure is provided between the shift roller 18 and the support frame 19 to allow the supply of the drive current to the light emitting source 11. Specifically, the conduction terminal 78 is embedded and fixed in the click recess 31 of the rotating side moderator 28, and a pair of contact terminals 79 conducted by the conduction terminal 78 are provided in the click protrusion 32 of the fixed side moderator 29. Then, on the condition that these terminals 78 and 79 are conductive, the control circuit 80 supplies a high-voltage drive current to the light emitting source 11 to emit light. The conduction terminal 78 and the contact terminal 79 form a switch 81 for lighting the light emitting source 11. According to such a switch structure, every time the shift roller 18 is stopped, the light emitting source 11 is automatically made to emit light to perform a beauty treatment.

According to the above switch structure, the shift roller 18 rolls a predetermined amount and stops, and at the same time, the light emitting source 11 can automatically emit light. Therefore, it is not necessary to operate the switch to light the light emitting source 11. .. Therefore, the time and effort required for the beauty treatment can be further reduced, and the beauty treatment can be performed more easily. Further, according to this switch structure, each time the shift roller 18 is stopped, the light emitting source 11 can be made to emit light by switching to the on state.

(Example 15) FIG. 27 shows a beauty device of Example 15 in which the switch structure for causing the light emitting source 11 to emit light is further modified. There, a pair of contact terminals 79 that come into contact with the skin surface are provided on each side of the shift rotating body 18 formed in a regular triangular shape to form a switch 81. According to such a switch structure, at the same time that the shift rotating body 18 rolls by a predetermined amount and stops, the pair of contact terminals 79 conduct with each other through the skin surface. Can supply a high-voltage drive current to the light emitting source 11 to emit light. Therefore, similarly to the beauty device of Example 14, it is possible to quickly perform the waste hair treatment without the trouble of the user.

(Example 16) FIGS. 28 and 29 show the beauty device of Example 16 in which the shift means 6 is changed and the switch structure for causing the light emitting source 11 to emit light is further changed. There, an accommodation pocket 83 is provided on the rear side of the light projecting portion 15 of the irradiation case 10, and an LED light source 84, a condenser lens 85, and a CMOS image sensor 86 are accommodated therein, and these optical components are used. The shift means 6 is configured with a shift notification structure. Reference numeral 87 is a floodlight window. The shift notification structure transmits at least one notification signal of light, sound, and vibration to notify the user that the irradiation case 10 has moved by a predetermined amount.

When a beauty device is used, the light projecting portion 15 is brought into close contact with the skin surface to cause the light emitting source 11 to emit light. Next, the beauty device is moved to a new irradiation area. At this time, since the amount of movement of the irradiation case 10 can be known from the difference in the images read by the CMOS image sensor 86, the time when the irradiation case 10 is moved by a predetermined amount. Therefore, a shift notification structure (not shown) can be activated to stop the movement of the irradiation case 10 so that the light projecting unit 15 faces the new irradiation region. According to the beauty instrument that optically reads and quantifies the movement amount of the irradiation case 10 and notifies it by the shift notification structure, the previous irradiation region and the new irradiation region can be adjacent to each other without excess or deficiency. At the same time that the shift notification structure operates, a high-voltage drive current can be supplied to the light emitting source 11 to cause light emission. Therefore, the shift means 6 can also serve as a switch structure for causing the light emitting source 11 to emit light. In this way, the operation of the shift notification structure and the lighting of the light emitting source 11 may be performed at the same time, but after the shift notification structure is operated, the light emitting source 11 is turned on after a predetermined time (for example, 0.2 seconds) has elapsed. It may be controlled to. In that case, since the shift notification structure can notify in advance that the light emitting source 11 will be turned on soon, the user prepares for the light emission or takes preventive measures such as looking away from the light emitting area. be able to. By the way, when the shift notification structure is activated and the light emitting source 11 is turned on at the same time, the user cannot take the above-mentioned preventive measures, which makes him feel uncomfortable or surprised until he gets used to handling the beauty equipment. May occur.

According to the shift means 6 having the above configuration, each time the light projecting unit 15 is moved by a predetermined amount, a notification signal can be generated by the shift notification structure to make the light projecting unit 15 face a new irradiation region. Therefore, it is possible to perform the beauty treatment evenly by preventing the irradiation areas from overlapping or moving through the irradiation areas. In addition, by checking any one of light, sound, and vibration, it is possible to intuitively recognize that the light projecting unit 15 faces a new irradiation area, so it is also necessary to slowly move the light projecting unit 15. It is possible to improve the usability of beauty equipment by moving it quickly without any trouble. Further, every time the light projecting unit 15 faces a new irradiation region, a driving current can be supplied to the light emitting source 11 to automatically make the light emitting source 11 emit light. As described above, according to the beauty device of the 16th embodiment, the light emitting source 11 can be automatically made to emit light every time the light projecting unit 15 is moved from the previous irradiation area to the new irradiation area. A series of beauty treatments can be performed quickly and lightly.

In the 16th embodiment, the CMOS image sensor 86 detects the amount of movement of the irradiation case 10, and when the light projecting unit 15 moves to a new irradiation area, a notification signal is emitted by the shift notification structure to automatically activate the light emitting source 11. However, it is possible to detect the amount of movement of the irradiation case 10 by using the rotational operation of the shift roller 18 instead of the sensor 86. For example, a plurality of magnets are embedded in the peripheral surface of the rotating side moderator 28 at equal intervals, and the magnets are turned on by approaching or separating from the support frame 19 or the main body case 1 that supports the fixed side moderator 29. A reed switch that turns off can be provided, and the shift means 6 can be configured with a magnet, a reed switch, and a shift notification structure. Further, the reed switch may be turned on / off by fixing the magnet to the magnet holding portion provided on the roller shaft 21 supporting the shift roller 18 or the magnet holding portion provided in the wall of the shift roller 18. .. However, when a magnet is provided on the roller shaft 21, the roller shaft 21 is pivotally supported by the support frame 19 so that the roller shaft 21 can rotate with the shift roller 18. When using a beauty device, the reed switch is turned on and off by a magnet in response to the rotation of the rotating side moderator 28. Therefore, by measuring the number of times and operating the shift notification structure, the light is projected. After confirming that the unit 15 has moved to the new irradiation region, the light emitting source 11 can be automatically made to emit light. The magnet in this case may be embedded in only one place on the peripheral surface of the rotating side moderator 28.

In the 14th to 16th embodiments, every time the light projecting unit 15 is moved by a predetermined amount, the switch for supplying the drive current to the light emitting source 11 is switched to the ON state to automatically switch the light emitting source 11. I tried to make it emit light, but it is not necessary. For example, in a state where the main body case 1 floating away from the skin surface is switched to the irradiation posture, the switch for supplying the drive current to the light emitting source 11 is switched to the on state so that the light emitting source 11 can emit light. There may be. Such a switch structure can be applied to the beauty instruments of Examples 1, 5, 7, 7, and 9 to 13, and when the beauty instruments are used, a switch operation for lighting the light emitting source 11 is performed. Since there is no need for it, it is possible to quickly remove the waste hair without the user's trouble. The shift rotating body 18 may be configured by using a rubber crawler as a rolling element.

1 Main body case 2 Irradiation head 6 Shift means 11 Light source 12 Reflector 15 Floodlight 18 Shift roller (shift rotating body)
18b Irradiation window plate 18c Bearing part 19 Support frame body 20 Rolling stop structure 21 Roller shaft 24 Bounce spring 28 Rotating side moderator 29 Fixed side moderator 30 Elastic body 45 Swing shaft 46 Fixed gear 47 Intermediate gear 48 Final gear 56 Motor 59 Cap frame 60 Roller accommodating part 62 Head frame 63 Stable peripheral surface (side part)
68 Top 70 Overhang structure 74 Stamp body 81 Switch

Claims (6)

The main body case that also serves as a grip is provided with an irradiation head provided with a light emitting source, a rotating body, and a support frame body that rotatably supports the rotating body.
The support frame body is elastically supported by the main body case so as to be slidable up and down via an urging spring, and the support frame body is operated by pressing the main body case against the urging force of the urging spring. A light irradiation type beauty appliance, characterized in that a part of the above is configured to drive an irradiation switch inside the main body case. In the normal state, the peripheral surface of the rotating body is held in a protruding posture in which the peripheral surface of the rotating body projects from the light projecting portion of the irradiation head toward the skin surface side, and the pressing operation is performed.
The light irradiation type beauty appliance according to claim 1, wherein the peripheral surface of the rotating body is switched to a driveable posture of an irradiation switch that is substantially flush with the light projecting portion. The light irradiation type beauty device according to claim 2, further comprising a rolling stop structure for stopping and holding the rotating body each time the rotating body rolls a predetermined amount toward a new irradiation region. The rolling stop structure includes a rotating side moderator provided on the rotating body, a fixed side moderator that engages with the rotating side moderator provided on the support frame, and the fixed side moderator on the rotating side. The light irradiation type beauty device according to claim 3, further comprising an elastic body that moves and urges the body to engage with the moderator. The light irradiation type beauty device according to claim 1 or 2, wherein a motor is provided inside the main body case, and the rotating body is rotationally driven by the rotational power of the motor. The light irradiation type beauty device according to claim 3, wherein the rotating body is a regular polygon.

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