JP3139790U - Rocking chair with training function - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a new product called "a rocking chair having a training function" which can train a leg and the like while sitting and relaxing.
SOLUTION: A rotating substrate 3 having the same shape as the fixed substrate 1 is attached to the upper surface of the fixed substrate 1 in which leg rods 2 and 2 are fixed on both side portions.杆 7,7 can be attached to freely move forward and backward, and the footrests 杆 7,7 are connected to the tips of the footrests 77,7 via the angle adjustment ratchet mechanism. Lays the footrest plate 10 so that the position of the footrest plate 10 can be adjusted, and further swings the frame body 11 for attaching a required seat with a backrest to the upper surface of the rotating board 3 in the circumferential direction. A rocking chair with a training function attached via a coil spring 12 to support it freely.
[Selection] Figure 1

Description

  The present invention relates to a “rocking chair with a training function” that can train legs and hips while sitting in a relaxed state.

  Conventionally, there are seat chairs that are configured to swing the portion on which they sit. (For example, refer to Patent Document 1.) This is configured such that a mounting seat is provided on the back of the seat surface on which the user sits, and is pivotally supported so as to be swingable back and forth and slidable back and forth. Therefore, the main purpose of this is to avoid getting tired even if sitting on a sitting chair for a long time, rather than to exercise the legs and hips.

JP 2001-305892 A

  The above-mentioned conventional products can be used to move your waist while sitting, but you can achieve a certain amount of exercise effect, but the main purpose is that you will not get tired even if you sit down for a long time. Therefore, it does not expect a training effect such as exercise of legs and legs while sitting.

  The present invention is a new chair called “Rocking Chair with Training Function”, which is a new chair that can be used to enjoy sitting comfort like a rocking chair and at the same time train the legs and hips. It is intended to provide.

  In the present invention, a rotating substrate 3 having the same shape as that of the fixed substrate 1 is attached to the upper surface of the fixed substrate 1 fixed with leg rods 2 and 2 on both sides.杆 7,7 are attached so as to be able to move forward and backward, and the heels 7,8 are connected to the tips of the heels 7,7 for moving the legs via an angle adjusting ratchet mechanism. Lays the footrest plate 10 so that the position of the footrest plate 10 can be adjusted, and further swings the frame body 11 for attaching a required seat with a backrest to the upper surface of the rotating board 3 in the circumferential direction. The present invention relates to a rocking chair provided with a training function, which is characterized by being attached via a coil spring 12 for support in a movable manner.

  According to the present invention, the rotating substrate 3 having the same shape as the fixed substrate is attached to the upper surface of the fixed substrate 1 having the leg rods 2 and 2 fixed on both sides thereof. 3 are attached to both sides of the footrests 7 and 7 so as to be able to move forward and backward, and the footrests 8 and 8 are connected to the tips of the footrest moving feet 7 and 7 via an angle adjusting ratchet mechanism. Along with the grounding of the footrest moving rods 7 and 7, the purpose of holding the tip portions of the footrest moving rods 7 and 7 and the rotation of the moving rods 7 and 7 when the rotating substrate 3 is rotated Casters 9a and 9a for providing smooth movement are attached, and a footrest plate 10 is installed on the footrests 8 and 8 so that the position of the footrest plate 10 can be adjusted. The frame 11 for attaching the required seat with backrest is shaken in the entire circumferential direction. The rocking chair having a training function, characterized in that mounted over the coil spring 12 for rotatably supporting the aspects of the implementation.

  Furthermore, as described in claim 3, as a means for attaching the footrest moving rods 7 and 7 so as to freely move forward and backward, the legrests 6 and 6 fixed on both sides of the rotating substrate 3 are attached to the legrests. The rocking chair provided with the training function according to claim 1 or 2, wherein the moving rods 7, 7 are fitted so as to be able to move forward and backward.

  Further, as described in claim 4, a seat 14 with backrest is fixed to the frame 11, or a seat with backrest prepared separately by a user as described in claim 5. The rocking chair provided with the training function according to any one of claims 1 to 3, wherein the body 14 is attached to the frame 11, is an embodiment.

  The present invention is configured as described in claim 1, that is, the rotating substrate 3 having the same shape as the fixed substrate is attached to the upper surface of the fixed substrate 1 having the leg rods 2 and 2 fixed on both sides, and the rotation On both sides of the substrate 3, legrests 7 and 7 are attached so as to be able to move forward and backward, and the legrests 8 and 8 are connected to the tips of the legrests 7 and 7 via an angle adjusting ratchet mechanism. At the same time, a footrest plate 10 is installed on the footrests 8 and 8 so that the position of the footrest plate 10 can be adjusted, and a frame 11 for attaching a required seat with a backrest to the upper surface of the rotating board 3 is provided. Since the frame body 11 is mounted via a coil spring 12 for supporting the frame body 11 so as to be swingable in the entire circumferential direction, as shown in FIG. , By placing both feet against the footrest 9 and stretching the feet Deflecting coil spring 12 as shown in FIG. (C) to the rear. Thereafter, if the tension of the foot is eliminated, it is possible to perform a motion such as being swung to the state shown in FIG. Further, in such a series of flexion and extension continuous movements, by swinging the hips to the left and right, the rotating board 3 can be rotated and the seat 14 with the backrest can be swung to the left and right. In addition to being able to perform “rodeo” motion, the coil spring 12 is subjected to 360-degree omnidirectional (all-round) swinging motion, so that it is possible to perform motion according to the physical strength and preference of the user.

  Therefore, according to the present invention, the coil spring 12 can be used as a rocking chair that can be relaxed comfortably by swinging (swinging) the coil spring 12, and at the same time, by bending and stretching the body as described above, that is, stepping exercise Based on the above, muscle strength of the ankles, knees, hips, and the like is increased and blood circulation is promoted, and physical strength is expected to be improved in the state of sitting heels based on such general exercise. In other words, by performing exercises as described above while watching television or reading in daily life, for example, a health promotion effect can be achieved together with the group.

  The present invention is configured as described in claim 2, that is, near the tip of the footrest moving rods 7, 7, based on the grounding of the footrest moving rods 7, 7, the purpose of holding the tip portions and the rotation of the rotating substrate 3. Attach casters 9a and 9a to provide smoothness of the revolving movement of the moving rods 7 and 7 at the time, thereby improving the durability of the rocking chair according to the present invention and rotating motion (rotating the waist) Smoothness) is provided.

  In the present invention, as described in claim 3, as a means for attaching the footrest moving rods 7 and 7 so as to be able to move forward and backward, the sheath rods 6 and 6 fixed on both sides of the rotating substrate 3 By constructing the footrest moving rods 7 and 7 so that they can be moved forward and backward, the length can be adjusted very smoothly, and forward and backward operation with remarkable stability and robustness is achieved. Will be.

  As described in claim 4, the present invention can be used immediately upon purchase by fixing the seat 14 with the backrest to the frame 11 and commercializing it. As shown in the figure, the user can use his / her favorite seat by using a seat 14 with a backrest prepared separately by the user so that he / she can attach it to the frame 11. By doing so, the unit price of the product can be lowered.

  In the figure, reference numeral 1 denotes a rectangular and horizontal fixed substrate (see FIGS. 2 and 3), and on both sides thereof, leg rods 2 and 2 having grounding ends 2a attached to both ends are provided. It is fixed. 2b and 2b are casters provided at the rear ends of the leg rods 2 and 2 for grounding when the rocking chair according to the present invention is tilted to facilitate the movement. It is.

  Reference numeral 3 denotes a rotating substrate positioned on the upper surface of the fixed substrate 1 and having the same shape as the fixed substrate. A bearing 4 is interposed between the substrates 1 and 3 and a shaft 5 is provided at the center of each other. The rotary substrate 3 is rotatably attached to the upper surface of the fixed substrate 1 by pivoting.

  6 and 6 are sheath tubes fixed symmetrically on both sides of the above-mentioned rotating substrate 3, and leg-moving rods 7 and 7 are fitted so as to be movable forward and backward. Reference numerals 7a and 7a denote fixing screws for fixing the telescopic rods 7 and 7 at predetermined positions. The means for fixing is not limited to the fixing screws 7a and 7a as shown in the figure, and may be any appropriate means such as pinning.

  8 and 8 are footrests connected to the tips of the above-mentioned footrest moving rods 7 and 7, and the footrests 8 and 8 are stable at a required angle with respect to the footrest moving rods 7 and 7. It is connected via an angle adjusting ratchet mechanism 9, 9 for achieving the above. The angle adjusting ratchet mechanism portions 9 and 9 employ a well-known technique generally used for adjusting the angle of the backrest of the seat.

  9a and 9a are casters, which are casters attached to the lower surface of the ratchet mechanism portions 9 and 9, that is, the lower surfaces of the portions from the tips of the footrest moving rods 7 and 7, and for the footrest movement based on the grounding of the casters. This is for the purpose of holding the tips of the eaves 7 and 7 and the smoothness of the rotational movement of the eaves 7 and 7 for movement when the rotary substrate 3 is rotated.

  Reference numeral 10 denotes a footrest plate that is installed between the above-described footrests 8 and 8 so that the position thereof can be adjusted (movable up and down). The mounting position is appropriately determined according to the height of the user of the rocking chair according to the present invention. It is configured so that it can be adjusted. 10a shows the fixing screw. The means for fixing is not limited to the fixing screw 10a as shown in the figure, and may be any appropriate means such as pinning.

  Reference numeral 11 denotes a frame for attaching a required seat with a backrest to the upper surface thereof. The frame 11 is attached to the upper surface of the rotary substrate 3 via a coil spring 12 so as to be swingable. A bellows-like cover 13 is provided so as to cover the entire outside of the coil spring 12, and is for preventing the user's limbs or the like from being pinched by the coil spring 12.

  Reference numeral 14 denotes a seat with a backrest, which is basically manufactured in a state where a dedicated one is mounted on the frame 11 in advance. However, existing seat chairs with a backrest (including seat chairs already owned by the user) are used, which can be detachably attached with Velcro, or adhesives, screws, etc. It may be configured to be attached by the user himself, such as fixing by means of the above.

  FIG. 4 shows the state of use of the present invention. As shown in FIG. 4 (B), the user sits on the seat 13 with the backrest, touches both feet against the footrest plate 9 and stretches the feet. The coil spring 12 is bent backward as shown in FIG. Thereafter, if the foot tension is eliminated, the arm is swung to the state shown in FIG.

  When the foot is stretched again from the state of FIG. (A), the state of FIG. (B), the state of FIG. (C), the state of FIG. As described, a series of flexion and extension movements are performed. By performing such exercise, muscle strength of the ankles, knees, hips, and the like, reinforcement of the abdominal and back muscles, and promotion of blood circulation are achieved.

  Furthermore, during the series of flexion and extension movements as described above, by swinging the hips to the left and right, the rotating substrate 3 can be rotated and the seat 14 with the backrest can be swung to the left and right. Therefore, these movements can be combined. Can do a kind of “rodeo” movement. And since the coil spring 12 performs 360 degree non-directional swing motion, the exercise | movement according to a user's physical strength and liking can be performed.

  In addition, the installation position of the footrest plate 10 and the extension / contraction lengths of the hanging hooks 8 and 8 for installing the footrest board 10 are appropriately adjusted according to the body shape of the user. And since the inclination angle of the hanging hooks 8, 8 can be arbitrarily set by adjusting the angle adjusting ratchet mechanism 9, 9, this angle is adjusted to a steep angle when a strong movement is desired, If a gentle movement is desired, an adjustment is made to make the angle gentle.

It is a side view of this invention. It is a top view of the present invention. It is the top view showing the state which cut | disconnected by the XX line in FIG. 1 and looked at the arrow direction. It is the explanatory schematic diagram showing a series of movements when using the present invention.

Explanation of symbols

1 fixed board 2 leg
2a Grounding cushioning material
2b Caster 3 Rotating board
4 Bearing 5 Shaft 6 Sheath tube 7 Footrest moving rod
7a Fixing screw 8 Footrest 9 Ratchet mechanism
9a caster
10 footrest
10a Fixing screw
11 Frame
12 Coil spring
13 Bellows cover
14 Seat with backrest

Claims (5)

A rotating substrate (3) having the same shape as the fixed substrate is attached to the upper surface of the fixed substrate (1) having leg rods (2, 2) fixed on both sides, and the both sides of the rotating substrate (3) are attached to both sides. The footrest moving rod (7, 7) is attached so as to be able to move forward and backward, and the footrest moving rod (7, 7) is connected to the tip of the footrest moving rod (7, 7) via an angle adjusting ratchet mechanism. At the same time, a footrest plate (10) is installed on the footrests (8, 8) so that the position of the footrest plate (10, 8) can be adjusted, and a seat with a required backrest is attached to the upper surface of the rotating board (3). A rocking chair provided with a training function, characterized in that the frame body (11) is attached via a coil spring (12) for swingably supporting the frame body (11) in the entire circumferential direction.   A rotating substrate (3) having the same shape as the fixed substrate is attached to the upper surface of the fixed substrate (1) having leg rods (2, 2) fixed on both sides, and the both sides of the rotating substrate (3) are attached to both sides. The footrest moving rod (7, 7) is attached so as to be able to move forward and backward, and the footrest moving rod (7, 7) is connected to the tip of the footrest moving rod (7, 7) via an angle adjusting ratchet mechanism. At the same time, near the tip of the footrest moving rod (7, 7), based on the grounding of the footrest moving rod (7, 7), the purpose of holding the tip of the footrest moving rod (7, 7) and the moving rod during rotation of the rotating substrate (3) A caster (9a, 9a) is attached to give smoothness of the rotational movement of (7, 7), and the position of the footrest plate (10) can be adjusted to the above-mentioned footrest (8, 8) Further, a frame body (11) for attaching a required seat with a backrest to the upper surface of the rotating substrate (3) is installed, and the frame body (11) can be swung in the entire circumferential direction. Support A rocking chair with a training function, which is characterized by being attached via a coil spring (12).   As means for attaching the footrest moving rod (7, 7) so as to be able to move forward and backward, the footrest moving rod (7, 7) is fixed to the sheath rod (6, 6) fixed on both sides of the rotating substrate (3). , 7) is a rocking chair provided with a training function according to claim 1 or 2, wherein the rocking chair is fitted so as to be able to move forward and backward.   The rocking chair provided with the training function according to any one of claims 1 to 3, wherein a seat (14) with a backrest is fixed to the frame (11).   The rocking chair provided with the training function according to any one of claims 1 to 3, wherein a seat with backrest (14) separately prepared by a user is attached to the frame (11).

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