JP2008104846A - Hairdressing and beauty chair - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve the problem of a hairdressing/beauty chair comprising a chair and a shampoo bowl combined with a base plate that the hairdresser cannot stand on the back of the customer, resulting in a forced attitude in preparation work prior to shampooing, or incapability of performing other work than shampooing such as massaging or facial treatment. <P>SOLUTION: A chair with a backrest 42 that is luffable is rotatably installed on the base plate 2 of a lifting device 1. The shampoo bowl 3 is installed on the base plate at a position where an upper surface of the backrest approaches it as the backrest is luffed down. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a hairdressing and beauty chair in which a shampoo ball is integrally attached to the back side of a bed-like chair, and in the state where the hairdressing and beauty chair is rotated, treatment such as nail, facial, facial treatment, and massage The present invention relates to a hairdressing and beauty chair that can be used.

  As a chair for washing the hair of a conventional patient, a chair and a shampoo ball are fixed to the floor, and the back of the chair and the back of the neck of the patient sitting by driving the seat are shampooed. There was control that was positioned so as to be positioned in the concave part of the ball and fine adjustment so that the back of the neck of the patient fit the concave part by adjusting the height and back and forth movement of the shampoo ball. Since the shampoo ball had to be adjusted, there was a problem that the adjustment was troublesome and time consuming.

Therefore, as a solution to these problems, a hairdressing and beauty chair in which a shampoo ball is integrally attached to the head side of a bed-like chair is disclosed in Japanese Patent Application Laid-Open No. 2006-61519. Filed an invention. In this invention, a chair and a shampoo ball arranged on the head side of the chair are integrally attached to a substrate of the lifting device, the chair and the shampoo ball are lifted and lowered simultaneously, and the subject moves back and forth on the chair. With this, the back of the neck can be fitted into the recess.
JP 2006-61519 A

  By the way, in the above-mentioned invention filed by the present applicant, the chair and the shampoo ball are integrated with the substrate, so that the practitioner cannot stand behind the practitioner. There was a problem that facials other than shampooing, facial treatments and massages could not be performed.

  The present invention is intended to solve the above-described problems, and the object of the present invention is to make it possible to undulate the backrest, and to rotate only the chair with respect to the substrate of the lifting device. In addition, it is possible to sit safely and easily by raising the backrest and front sag when the patient is introduced into the chair, and the backrest hits the shampoo ball when the chair rotates. It is to provide a barber and beauty chair that does not touch.

  The barber / beauty chair of the present invention is intended to achieve the above-mentioned object, and the means of claim 1 is configured to rotatably attach a chair capable of raising and lowering a backrest to the substrate of the lifting device, and to the substrate. A shampoo ball is attached at a position where the upper surface of the backrest is close to the backrest in a state where the backrest is lying down.

  The means of claim 2 is characterized in that, in the means of claim 1 described above, a headrest is detachably attached to the upper surface of the backrest.

  The means of claim 3 is characterized in that, in the means of claim 1, the chair is rotatably attached to the substrate via a ring-shaped bearing with a bearing.

  The means of claim 4 is characterized in that, in the means of claim 1 described above, locking means for locking the chair at a predetermined rotational angle position is attached to the substrate.

  According to a fifth aspect of the present invention, in the first aspect, the chair discharges the piston by the hydraulic pressure of the hydraulic cylinder at a desired angular position with respect to the substrate, and presses against the contact surfaces of the fixed auxiliary plate and the rotation auxiliary plate. It is characterized in that a locking means is attached.

  The means of claim 6 is characterized in that, in the above-mentioned claim 1, the width of the backrest is formed to a width that can support the arm of the patient in a state where the backrest is lying down.

  According to a seventh aspect of the present invention, in the first aspect, the seat portion of the chair is formed into a bed shape by integrating the seat portion and the front hanging portion, and the front hanging portion of the bed shape portion is horizontally formed by the front hanging cylinder. A sliding means is interposed between the rotating plate on which one end of the front hanging cylinder is pivotally supported and the front hanging board on which the front hanging portion is fixed, Thus, the tensile force generated when the front drooping portion rotates in the vertical direction is prevented from acting.

  According to a eighth aspect of the present invention, in the first aspect, the seat portion of the chair is formed of a seat portion and a front hanging portion separated from the seat portion, and the front hanging portion is perpendicular to a horizontal state by a front hanging cylinder. It is characterized by being displaceable to the state.

  According to a ninth aspect of the present invention, in the above-described seventh or eighth aspect, the undulation of the front sag and the back undulation are performed in synchronization by controlling the front and back hydraulic cylinders in synchronization. It is characterized by the fact that

  In the present invention, as described above, a chair capable of raising and lowering the backrest is rotatably attached to the substrate of the lifting device, and the shampoo is placed at a position where the upper surface of the backrest is close to the substrate with the backrest lying down. With the ball attached, the chair can be rotated away from the shampoo ball, for example, facials, facial treatments, massages, etc. can be performed, and the backrest stands up when introduced to the chair. By doing so, the seat can be safely seated and the backrest does not come into contact with the shampoo ball when the chair rotates.

  In addition, since the headrest can be detachably attached to the upper surface of the backrest, the headrest can be supported and the treatment can be performed in an easy posture in the treatment other than shampooing.

  Further, since the chair is rotatably attached to the board via a ring-shaped bearing with a bearing, smooth rotation can be obtained even when an unbalanced load is applied to the chair, and the chair is fixed to the board. Rotation angle position of the chair, such as shampoo position and hair, face treatment and massage position, by attaching the locking means to lock the position of the chair reliably at the two positions of the hair washing position and other treatment positions Therefore, the risk of the chair rotating during the treatment can be prevented.

  In addition, since the chair is attached with a lock means for discharging the piston by the hydraulic pressure of the hydraulic cylinder at a desired angular position and press-contacting the contact surface of the fixed auxiliary plate and the rotation auxiliary plate, the chair can be rotated at a desired rotational position. The chair can be fixed, so that the treatment can be performed at a rotational position that is easy for the practitioner to perform.

  In addition, by forming the backrest width so that it can support the arm of the subject in a state where the backrest is lying down, the arm of the subject is more prone to the backrest during hair washing and nail treatment. It is possible to prevent the sagging from hanging down, so that the patient can receive the treatment in a stable posture.

  Furthermore, the part of the bed-like part on which the inflatable shin of the patient is placed can be displaced between a horizontal state and a vertical state as a front hanging part, and the patient can displace the front hanging part in the vertical direction when getting on and off the chair. Thus, it is possible to easily get on and off without taking a large open leg posture, so that even a woman or a child can easily get on and off the seated state.

  In addition, by controlling the front hanging part and the backrest cylinder in synchronization, the front hanging part and the backrest are synchronously displaced in a horizontal state and a vertical state, so that it is easy for a sitting patient. It has the effect that it can be displaced to a sitting state and a supine state in a state.

  The present invention is that a shampoo ball is fixed to a substrate of a lifting device and a chair is rotatably attached to the substrate.

Hereinafter, a first embodiment of a barber / beauty chair according to the present invention will be described with reference to the drawings.
Reference numeral 1 denotes a known structure as a lifting device that lifts and lowers the substrate 2 in a horizontal state by supplying oil to the hydraulic cylinder 11 or draining oil. Reference numeral 3 denotes a shampoo ball attached to one end of the substrate 2 that moves up and down while maintaining a horizontal state by the elevating means 1, and supplies hot water to the hose 31 and the shower head 32 that drain the hair washing water that flows into the shampoo ball 3. A water supply pipe 33 is introduced into the lifting device 1 and introduced below the floor from the lifting device 1.

  Further, in the shampoo ball 3, a rotatable neck support 34 that supports the back of the neck of the user during hair washing and a rotatable back head receiver 35 that receives two places of the back of the patient's back are attached. The neck receiver 34 and the back head receiver 35 support the back of the neck and the back of the subject, so that the subject can be maintained in a comfortable state without burdening the subject. is there.

  4 is a bed-like part 41 that receives the lower leg part from the waist of the patient in a horizontal state, and is pivotally supported on the upper end side of the bed-like part 41 to supply oil to the hydraulic cylinder 43 and It is a chair composed of a backrest 42 that is raised and lowered by punching. A shaft rod 41 b is erected from a rotating plate 41 a on the back surface of the bed-like portion 41, and this shaft rod 41 b is pivotally supported by a bearing 21 with a bearing attached to the substrate 2.

  Further, a rotation auxiliary plate 44 fixed to the rotation plate 41 a is fixed to the back surface side of the rotation plate 41 a, while a fixed auxiliary plate 22 is fixed to the upper surface side of the substrate 2 and fixed to the rotation auxiliary plate 44. A ring-shaped groove for receiving an uneven load applied to the chair and a rotation holding means 23 made of a ball interposed between the grooves are formed on the outer peripheral portion of the auxiliary plate 22.

  Further, a locking means 45 comprising a spring 45a and a ball 45b is attached to the rotation auxiliary plate 44, and the ball 45b faces an arcuate guide groove 22a formed in the fixed auxiliary plate 22. Both ends of the arc of the guide groove 22a are formed deeper than other groove depths to form lock grooves. One of the lock grooves in the guide groove 22a is a position where the ball 45b of the lock means 45 enters when the chair 41 is in a rotation position parallel to the substrate 2, that is, in the position shown in FIGS. The other one of the lock grooves is formed at a position of 60 degrees from the one lock groove, that is, the rotated position shown in FIG.

  Therefore, the chair 4 is in a state in which the ball 45b enters the lock groove and locks the chair 4 at two positions of the shampoo position and other treatment positions (positions rotated 60 degrees from the shampoo position). When a rotational force is strongly applied to the chair 4 in the locked position, the ball 45b comes out of the lock groove, moves on the guide groove, enters another lock groove, and is locked. When the chair 4 rotates, the shaft 41b, the bearing 21 and the rotation holding means 23 rotate smoothly. In addition, the rotation angle from the above-described hair washing position to another position is not limited to the above-described 60 degrees.

  The backrest 42 attached to the chair 41 so as to be able to rise and fall is integrally formed with an arm receiving portion 42a that projects in the left-right direction. The arm receiving portion 42a is slightly raised upward. Moreover, the lower end of the arm receiving part 42a is extended to the both side surfaces of the bed-like part 41, and is formed longer than the part which receives a back part of a to-be-treated person. Therefore, in a state in which the backrest 42 is laid down, the shape is such that the entire arm of the patient who is in the supine state can be supported. In addition, the attachment hole for attaching the headrest 5 shown in FIG. 7 is formed in the front-end | tip part (the head position side of the to-be-treated patient) of the backrest 42. As shown in FIG.

Next, a description will be given of the posture of the barber / beauty chair according to the present invention in order to wash the hair in the supine state.
First, the patient is introduced into the bed-like portion 41 of the chair 4 in a state where the backrest 42 shown in FIG. By standing the backrest 42 in this way, when the patient to be seated is lying on the back, the back is in contact with the backrest 42 so that the backrest 42 is overturned slowly. Will be led to. In this state, since the arm of the person to be treated is held by the arm receiving portion 42a of the backrest 42, the posture is comfortable.

  Then, the patient who is in the supine posture moves so that the back of the neck rides on the neck receiver 34 of the shampoo ball 3, so that the back of the head is supported by the back of the head 35. In this state, the practitioner performs shampooing, and after the shampooing is finished, the backrest 42 is raised again, and when the practitioner finishes only with shampooing, the shampoo is lowered from the bed 41 and the shampooing operation is finished. .

After the shampooing is completed, when the person to be treated receives other treatments such as facial treatment, facial treatment, massage, etc., when the practitioner pushes the bed-like portion 41 or the backrest 42 and rotates the chair 4, it rotates 60 degrees. It is locked at the corner position and is in a fixed state (see FIG. 7). At this position, the headrest 5 is attached to the upper surface of the backrest 42, and the backrest 42 is laid down to receive the other treatment described above.
In addition, in the state in which the person to be treated is supine, the arm of the person to be treated is held by the arm receiving portion 42a, so that the treatment can be performed in a stable state when performing nail.

  When the treatment is completed, the backrest 42 is raised and the person to be treated is lowered from the bed-like portion 41, and the chair 4 is rotated again to the shampoo ball 3 side to prepare for the next treatment. finish. In addition, although the vertical movement of the chair 4 is not described in the above-described operation description, it is natural to adjust the height according to the height of the practitioner.

  In the above-described embodiment, when the patient sits on the chair 4 or gets off the chair 4, the treatment is performed from the side of the bed-like portion 41. In the case of a low person, it is performed with the legs wide open, so it is very difficult to get on and off the chair 4, especially in the case of a woman wearing a skirt, it is embarrassed to open large legs. There is a problem that makes me think.

  Therefore, as shown in FIG. 8, the subject of the bed-like portion 41 can displace the front hanging portion 41d in the portion of the seat portion 41c on which the waist portion is placed and the front hanging portion 41d on which the inflated shin portion is placed between the horizontal state and the vertical state When getting on and off the chair 4, the front hanging part 41 d is set in a vertical state so that the user can easily get on and off.

Details of the second embodiment will be described below with reference to FIGS. Since the same reference numerals as those in the first embodiment denote the same members, the description thereof will be omitted.
6 has one end pivotally supported by a bed mounting base 46 for mounting the bed-like portion 41, and the other end pivotally supported by a rotating plate 47 which is rotatably attached to the tip of the bed mounting plate 46. Cylinder.

  A slide means 48 is interposed between the rotating plate 47 and the front hanging board 41e. An example of the slide means 48 will be described with reference to FIG. 10. The slide means 48 is rotatable with respect to the pin 48c on the board 48b having three long holes 48a fixed to the rotating plate 47 and the front hanging board 41e. 8 and when the substrate 48b is displaced in the vertical direction shown in FIG. 8 by the front hanging cylinder 6, the roller 48d moves in the long hole 48a to move the front hanging substrate 41e. It is structured to be free.

  Next, the operation will be described based on the above-described configuration. When oil is discharged from the backrest cylinder in FIG. 9 and the piston enters the cylinder, the rotating plate 47 is rotated counterclockwise. When the rotating plate 47 is rotated, the front hanging board 41e is turned through the slide means 48, so that the front hanging portion 41d attached to the front hanging board 41e is displaced in the standing direction.

  Since the front drooping portion 41d and the seat 41c are integrated when the front drooping substrate 41e is rotated, a pulling force (force in the right direction in FIG. 9) acts on the front drooping portion 41d, so that the pulling force is also exerted on the front drooping substrate 41e. Works. When this pulling force is generated, the front drooping board 41e is moved rightward by the slide means 48 provided between the rotating plate 47 and the front drooping board 41e. Therefore, the front drooping board 41e moves upward and the seat 41c. The pulling force of the front drooping portion 41d with respect to is alleviated.

  And in the state where the front drooping portion 41d is displaced in the vertical direction, the treatment can be performed in the same operation as sitting on and down on a general chair by allowing the subject to sit down or get out of the sitting state. You can easily get on and off the chair.

  In addition, in the above-described embodiment, the case of the chair 4 when the seat portion 41c and the front hanging portion 41d are integrated is shown, but the seat portion 41c and the front hanging portion 41d are separated. Even in such a case, the same effect can be obtained in that the user can get on and off the chair 4 very easily.

  In the above-described embodiment, the case where the backrest 42 and the front hanging portion 41d are performed by separate operations has been described, but the backrest cylinder 43 and the front hanging cylinder 6 are electrically synchronized. Thus, it is also possible to synchronize the horizontal displacement of the backrest 42 and the horizontal displacement of the front hanging portion 41e or vice versa.

  In the rotating device of the chair 41 in the first embodiment described above, the shampoo position and the two positions rotated by 60 degrees from the shampoo position are configured to be lockable. However, depending on the treatment content, it is desirable to fix at a desired angular position.

Therefore, a structure for locking at a desired angular position other than the two positions will be described with reference to FIG. Note that the same reference numerals as those in FIG. 2 denote the same members, and a description thereof will be omitted.
In this embodiment, a hydraulic cylinder 7b having a piston 7a attached to a recess 44a formed in a part of the outer periphery of the rotation auxiliary plate 44, and a hydraulic device 7c for supplying oil to the hydraulic cylinder 7a. And the locking means 7. Further, curved contact surfaces 44b and 22b are formed on the week surfaces of the rotation auxiliary plate 44 and the fixed auxiliary plate 22 at positions facing the tip of the piston 7a.

  In the lock means 6 configured as described above, when high pressure oil is supplied into the piston 7b from the hydraulic device 7c in a state where the chair 41 is rotated to an angular position where the operator can easily perform the operation, 7a is moved in the discharge direction by hydraulic pressure, and the tip portion is pressed against the contact surfaces 44b and 22b, so that the rotation auxiliary plate 44 is fixed to the fixed auxiliary plate 22, and a desired angular position other than the two positions is set. It becomes possible to lock with.

It is sectional drawing of the barber / beauty chair in the state which turned down the backrest which concerns on this invention. It is sectional drawing which shows the rotation part of a chair and a board | substrate. It is a perspective view of the chair for hairdressing and beauty in the state where the backrest was lying down. It is a top view same as the above. It is a side view same as the above. It is a side view of the barber / beauty chair in a state where the backrest is raised. It is a top view of the state which receives other treatments, such as a nail. It is sectional drawing of the state which the front drooping part which shows a 2nd Example displaced in the perpendicular direction. It is sectional drawing of the state which the front drooping part same as the above displaced in the horizontal direction. (A) is sectional drawing of a slide means, (b) is sectional drawing of the direction orthogonal to (a). It is sectional drawing which shows the locking means for locking a rotation auxiliary plate with respect to a fixed auxiliary plate.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Lifting device 2 Board | substrate 3 Shampoo ball 4 Chair 41 Bed-like part 41c Seat part 41d Front hanging part 41e Front hanging board 42 Backrest 45 Locking means 47 Rotating plate 48 Slide means 5 Headrest 6 Front hanging cylinder 7 Locking means

Claims (9)

A chair capable of swinging up and down is pivotally mounted on the substrate of the lifting device, and a shampoo ball is mounted at a position where the upper surface of the backrest is close to the substrate with the backrest lying down. Barber and beauty chair.   The barber / beauty chair according to claim 1, wherein a headrest is detachably attached to an upper surface of the backrest. A barber / beauty chair, wherein the chair is rotatably attached to the substrate via a bearing with a ring-shaped bearing. The barber / beauty chair according to claim 1, wherein a lock means for locking the chair at two predetermined rotational angle positions is attached to the substrate. A lock means for attaching the chair to the contact surface between the fixed auxiliary plate and the rotation auxiliary plate by discharging the piston by the hydraulic pressure of a hydraulic cylinder at a desired angular position with respect to the substrate is attached. Item 1. A barber / beauty chair according to item 1. The barber / beauty chair according to claim 1, wherein the backrest is formed to have a width that can support the arm of the user in a state where the backrest is lying down. The seat portion of the chair is formed into a bed shape by integrating the seat portion and the front hanging portion, and the front hanging portion of the bed-like portion can be displaced between a horizontal state and a vertical state by a front hanging cylinder, and the front hanging portion Is generated when a sliding means is interposed between the rotating plate on which one end of the cylinder is pivotally supported and the front hanging substrate on which the front hanging portion is fixed, and the front hanging portion rotates in the vertical direction with respect to the seat portion. 2. The barber / beauty chair according to claim 1, wherein force is not applied. The seat portion of the chair is formed of a seat portion and a front hanging portion separated from the seat portion, and the front hanging portion can be displaced between a horizontal state and a vertical state by a front hanging cylinder. 1. A barber / beauty chair. 9. The undulation of the front sag and the back undulation are performed in synchronization by controlling the front and back hydraulic cylinders in synchronization with each other. Barber / beauty chair.

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