JP2004024813A - Outdoor legless chair - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a legless chair which never tires out a person even in long-time seating and uses a body-friendly material, and which prevents the exposure to ultraviolet ray/rain/snow when moving from a house to a vehicle in a wheelchair, or a bad effect of ultraviolet ray on the skin of a person sitting outdoors for a long time in athletic festival watching/sea bathing/hiking or the like. <P>SOLUTION: A legless chair body has a movable sunshade two-step pipe 2 and an UV-cut cloth laid over the pipe. By changing the pipe angle, ultraviolet ray or sudden rain can be prevented even when sitting in the wheel chair. Although the knees are generally bent at 90°in the use of the wheelchair, the legs can be made comfortable by adjusting the angle by a seat extension part adjuster 9. Since the legs are tired when sitting for a long time, the legs can be relaxed by extending a seat extension part 3. Accordingly, ultraviolet ray/rain/snow and the like can be prevented by using such functions, and the form can be changed according to the using place. <P>COPYRIGHT: (C)2004,JPO

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention provides a seat chair that can be used outdoors even with a two-stage movable sunshade pipe (2), a seat extension (3), a wheelchair wearing belt (6), and a chair that can be worn on a wheelchair. It is about the child.
[0002]
[Prior art]
Conventional seat chairs do not have a function change due to a movable sunshade two-stage pipe (2) seat extension (3) and can be mounted on a wheelchair. You can only change the angle of the backrest.
[0003]
[Problems to be solved by the invention]
The present invention mainly uses a chair with limited functions and uses for indoor use by adding a function change to a wheelchair with a function change by a movable sunshade two-stage pipe (2) and a seat extension (3). The research was carried out with the aim of being able to use it for watching sports days, swimming, hiking, camping or going out in a wheelchair, moving, walking, etc. In particular, there has been a strong demand from wheelchair users, and the invention has been invented in order to meet such demands.
[0004]
[Means for Solving the Problems]
(A) A two-stage awning pipe (2) is attached to the upper part of the backrest of the chair body, and a UV-cut cloth (4) is provided on the pipe.
(B) At the upper part of the backrest, a awning angle adjusting magic tape (5) is provided for fixing and adjusting the angle of the UV cut cloth (4).
(C) A vertical slide adjustment (8) is provided as height adjustment of the backrest and the sunshade two-stage pipe (2).
(D) A seat extension (3) is provided below the seat.
(E) A wheelchair fixing belt (6) is provided on the back of the backrest for mounting on a wheelchair.
(F) Adjusting the angle of the foot when mounting on a wheelchair is provided with a seat extension angle adjustment. The device is operated as described above.
[0005]
BEST MODE FOR CARRYING OUT THE INVENTION
The conventional chair is used not only for indoor use but also for more versatile purposes. When it is used outside, it has a movable sunshade two-stage pipe (2) sunshade angle adjustment (5) UV cut fabric (4) Prevents ultraviolet rays.-Changes in function by seat extension (3) relieve fatigue of feet.-Attach wheelchair fixing belt (6) that can be worn on a wheelchair to prevent ultraviolet rays and rain when going out or moving. Since the sitting heights are different, a vertical adjustment (8) was added as height adjustment. As a result of experiments and theory, what shape, weight, height, fabric of the sunshade, and the shape of the movable sunshade two-stage pipe (2) are ideal, the function shown in Fig. 1 is the best. It was discovered that.
[0006]
【The invention's effect】
Since the present invention is structured as described above, by moving the movable sunshade two-stage pipe (2), ultraviolet rays, rain, wind, snow can be prevented, the height angle of the sunshade can be adjusted, and the seat extension (3) can be adjusted. ) Is attached, so the legs can be extended. You can also lie down by resting the backrest and rest the infant. It can protect you from UV rays even when using a wheelchair.
[Brief description of the drawings]
FIG. 1 is a perspective view of the present invention. FIG. 2 is a side view of the present invention. FIG. 3 is a view of use of a side shade of the present invention. FIG. 4 is a side-back view of the present invention. FIG. 5 is a rear view of the present invention. Explanation of reference numerals]
(1) Chair and chair body (2) Two-stage movable sunshade pipe (3) Seat extension (4) UV cut fabric (5) Sunshade angle adjustment (6) Wheelchair fixing belt (7) Velcro (8) Vertical slide adjustment (9) Seat extension angle adjustment (10) Reclining function

Claims (1)

(A) FIG. 1 shows a conventional seat chair in which a backrest portion is reclined and an angle can be adjusted, and a movable sunshade two-stage pipe (2) is integrated so that the sunshade function can be used outdoors.
(B) FIG. 1 in which a seat extension portion (3) is provided in a foldable manner in a seat portion so that a posture of a user and a foot angle can be adjusted.
(C) A UV-cut fabric (4) is covered and attached to a movable sunshade two-stage pipe (2) integrated with a seat chair to prevent ultraviolet rays, rain and snow.
(2) The part of the movable sunshade two-stage pipe (2) covered with the UV-cut fabric (4) can be fixed and the angle of the sunshade part can be changed and fixed by the sunshade angle adjusting magic tape (5). I made it.
(E) FIG. 1 in which a vertical slide adjustment (8) is provided to adjust the height of the movable sunshade two-stage pipe (2) so that it can be adjusted to the sitting height of the user.
(F) A wheelchair-attached belt (6) is attached to the back of the backrest so that it can be used outdoors or on a wheelchair.

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