JPS5932347Y2 - barber chair - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a barber chair used in barber shops, beauty salons, etc.

Recently, I have been doing pine surgery after haircut at barbershops etc.
It is better to keep the chair horizontal when doing this pine surge or pigment work for ease of work.

Also, when washing your hair, especially when shampooing your back, it is better for your head to protrude above the backrest, excluding the pillow at the top of the backrest.

The present invention is intended to make it easy to apply such pine surge and pigment, and also to make back shampooing easier.

The present invention will be explained below based on illustrated embodiments.

In the figure, 1 is the main body of a chair used for barbering or beauty treatment, and this main body 1 is supported on a base 4 so that it can be raised and lowered and rotated, and a seat 2 is placed on the top surface of this main body, and the seat 2 can be tilted upwardly at the rear of the seat. A backrest 3 is provided on each of the seats, and an apron 5 is provided in front of the seat facing the backrest so as to be bendable and extendable, and an auxiliary footrest 6 is provided below the apron 5 so as to be bendable and extendable.
A footrest 7 is provided.

As shown in FIG. 4, the apron 5 provided on the front side of the main body 1 is provided with a curved swinging arm 8 fixed to the frame of the main body 1 along the side of the frame of the apron 5 through an axis P1 so as to be swingable. A linear auxiliary arm 9 fixed along the swing arm is pivoted to the side surface of the apron frame via a shaft P2 below P1 and at a slightly rearward position,
In this way, the apron 5 is swingably provided from the main body 1 via the two arms 8 and 9.

A footrest 7 is provided at the tip of the apron 5, which is supported by two arms 8 and 9 provided on the sides of the apron 5.
Pin P at the tip of each 3. Footrest 7 via P4
Each end of the engaging pieces 7a, 7a which are V-shaped and protrude from the side edges of the footrest 7 is pivotally attached to the end of the footrest 7, and an auxiliary footrest is attached to the tip of the footrest 7 via a shaft P5. The auxiliary footrest 6 is pivotally mounted, and the auxiliary footrest 6 is placed on the footrest 7 or is provided so as to be swingable about the axis P5 so as to be on the same straight plane.

The apron 5 is tilted by a hydraulic cylinder or an electric cylinder provided on the lower side of the main body 1, and the rod of the cylinder is engaged with a part of the swing arm. In this case, the apron and the footrest are The above-mentioned pivoting method is used so that the time-setting stand when the apron is vertical is approximately horizontal, and the time-setting stand when the apron is horizontal is also horizontal, that is, the footrest is always approximately horizontal relative to the floor. This allows the apron to tilt while keeping it parallel.

Further, a backrest 3 with a pillow is provided at the rear of the main body 1 so as to be tiltable from a substantially vertical state to a horizontal state. A shaft 10 protruding through the fastening fittings 3a, 3a provided in the main body is supported by the frames on both sides of the main body, the backrest 3 is tilted about the shaft 10, and one of the backrests 3 or Both fittings 3
A rod of a tilting cylinder 11 provided at the lower part of the main body frame is engaged with the engagement piece 3b provided at the main body frame.

A restoring spring 12 is provided between the engaging piece 3b and the main body frame 1 in parallel with the tilting cylinder 11, and the tilting cylinder and spring 12 work together to tilt the backrest from a substantially vertical position. This allows it to be tilted to a horizontal position.

A shaft 10 that is provided so as to penetrate through the backrest 3 is provided on the outer side of the lower part of the backrest, and when the backrest 3 is tilted horizontally, this shaft 10 is used as a fulcrum, and a shaft 10 is provided between the lower end surface of the backrest and the end surface of the seat. Create a small gap and make the backrest a little longer.

Further, elbow rests 13 and 13 are provided on both sides of this backrest 3, and a part of the elbow rest is pivotally connected to the side of the backrest frame via the axis P6, and a part of the test shot only is linked between the main body frame. L is constructed, and the pivot point of this link and the pivot point of the axis P6 are different and are provided on each elbow rest, so that the elbow rest 13 is tilted while always maintaining a horizontal state according to the tilt of the backrest. It is something.

Furthermore, a pillow 14 is provided at the upper part of the backrest, and this has approximately the same width as the upper part of the backrest, and can be moved in and out of the backrest.

This accommodates one or two slide rods 15.15 in a vertically slidable manner within the backrest, and a hinge 15a is provided at the lower end of the slide rod 15. The pillow 14 is fixed to the upper end of the slide rod so that it bends when the slide rod is pulled out.

Incidentally, the slide rod is provided with an unevenness, and the unevenness is used as a stopper so that the pillow can be fixed at any position of the pulled-out amount, and this stopper device employs a conventional method.

Therefore, in the hairdressing chair constructed as described above, when washing the hair with a set of back shampoo in the normal state as shown in Fig. 1, after pulling out the pillow and bending it outward and downward at the hinge of the slide rod. The backrest is tilted backwards so that the head of the person on the chair is on his/her back and above the jump ball.

At this time, the apron may be tilted to the position indicated by the chain line in FIG.

The rest of the elbows remain horizontal regardless of the tilt of the backrest.

When performing pigment or pine surgery, the backrest apron of the chair should be in a horizontal position on the same plane as the seat, but at this time the pillow should be attached to the backrest.

When the backrest is tilted to a horizontal position, the elbow rests become horizontal along the back of the backrest, and the footrest provided below the apron becomes horizontal as the apron is tilted using the engaging pieces 7a, 7a connected to the apron. It is something.

In order to return the backrest to its normal, substantially vertical position, the operations opposite to those described above are automatically performed in sequence.

According to the present invention, the pillow provided at the top of the backrest has approximately the same width as the backrest width, and the slide rod that slides this pillow can be bent freely, so when the pillow is not needed, such as during back shampooing, the pillow can be used on a desk, shelf, etc. The chair does not need to be placed on top of the chair and is low in bulk, the chair is easily horizontal, and the tilting axis of the backrest is set at the outer lower part of the backrest when the chair is horizontal, so there is an advantage that the length of the backrest can be extended.

[Brief explanation of drawings]

Figure 1 is a front view of the chair, Figure 2 is a front view of the chair in a slightly tilted backshump state, Figure 3 is a front view in a horizontal state, Figure 4 is an explanatory diagram showing the mechanism in Figure 1, and Figure 5 is a front view of the chair. The figure is a rear view. 1... Main body of the chair, 2... Seat, 3
...Backrest, 4...Base, 5...
...Apron, 6...Auxiliary footrest, 7.
...Footrest, 8...Swinging arm, 9.
...Auxiliary arm, 10...Axis, 11...
... Cylinder for leaning, 12 ... Spunong, 13 ... Elbow rest, 14 ... Pillow, 15
...Slide rod, L...Link, P1
~P6...Axis.

Claims (1)

[Scope of utility model registration request] At the rear of a main body frame 1, which has a seat 2 that can be raised and lowered and rotated freely on a base 4, the outer lower part of the backrest 3 and the main body frame 1 are tilted via a shaft 10 so that the backrest and the seat become horizontal. A pillow 14 having the same width as the upper part of the backrest is provided on the upper part of the backrest so as to be freely retractable from the upper part of the backrest via a slide rod that is slidably stored in the backrest. A hinge 15a is provided so that the pillow can be bent toward the back of the backrest when the pillow is pulled out to the maximum extent, and one end of a swing arm 8 and an auxiliary arm 9 are pivotally attached to the front end of the seat 2, and both arms 8 . In addition, a cylinder 11 for tilting the backrest and a spring are provided at the bottom of the seat between the body frame and the engagement pieces of the fastening fittings protruding from the backrest.