JPH0679064A - Vertically movable sliding way of slide - Google Patents

Abstract

PURPOSE:To provide a slide by which one can keep amusement sense without loss of refleshing and thrilling senses even if he slides repeatedly. CONSTITUTION:The inclined angle of the sliding way 11 of a slide is made variable. And the sliding way is supported by a balancer 2 and a shock absorber 3. The inclined angle of the slide gets larger automatically by the load acting on the sliding way 11 when infants or children slide down on the sliding way 11.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a slide on which a downhill can move up and down.

[0002]

2. Description of the Related Art Small slides for children and young children are installed in parks and amusement parks. The slide is a playground equipment that slides down a downhill surface inclined at an appropriate angle.The downhill surface is formed on the support frame, and the handrails are attached to both sides to form a downhill path. It is designed to slide down a downhill surface.

[0003]

A small slide such as a park not only gives infants and children a feeling of excitement and thrill that they slide down from a high position to a low position, but also eliminates the fear of heights and balance. There are various effects such as developing the senses. In addition, it has the effect of strengthening the strength of the arm and the strength of the leg by repeatedly rising. However, this type of slide is at most about 2 to 3 meters in height, and the downhill is also straight and has a very simple structure, so infants and children will soon lose interest in play and get bored. There was a drawback called. It is an object of the present invention to develop a slide that is safe and does not impair the feeling of excitement and thrill even after repeated sliding down, and continues to have an interest in play.

[0004]

DISCLOSURE OF THE INVENTION The present invention makes it possible to change the inclination angle of a slideway of a slide, and to support this with a balancer and a shock absorber so that when an infant or a child slides down a slideway, The above-mentioned object is achieved by the structure in which the inclination angle of the downhill is gradually increased by the load applied to the.

[0005]

According to the present invention, the inclination angle of the slideway of the slide can be changed freely, and by supporting this with a balancer and a shock absorber, when an infant or a child slides down the slideway, the slideway is added to the slideway. The load gradually lowers and the inclination angle gradually increases, and when the sliding ends, it returns to the original position again.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A slide according to the present invention will be specifically described below based on the illustrated embodiments. FIG. 1 shows a basic structure of a slide, in which reference numeral 1 is a downhill road, 2 is a balancer, and 3 is a shock absorber. The glide path 1 is composed of a glide surface 11 and a handrail 12 like an ordinary slide, and its upper end is pivotally attached to a connecting member 41 of the base 4, and is vertically moved and tilted about the connecting member 41. The angle is changing. A balancer 2 is attached to the runway 1 to support the runway 1 with a force approximately equal to the weight of the runner 1 to reduce the apparent weight of the runway 1 and reduce the apparent weight of the runway 1. It surely descends when a load of about 20 kg or more is applied. Further, a shock absorber 3 is attached to the downhill 1 to maintain the downhill 1 at the highest position (minimum inclination angle) in the normal state, and when an infant or a child rides on it,
When a load of about 20 kg or more is applied, it gradually descends and the inclination angle gradually increases. FIG. 1 shows an example in which the balancer 2 is attached to the upper part of the slideway 1, and an arm 5 is projectingly provided on the slideway 1, and a heavy descent 51 is attached to this. The downhill 1 and the heavy descent 51 are balanced with the connecting member 41 as a fulcrum, and the apparent weight of the downhill 1 is reduced by an amount corresponding to the weight of the heavy descent 51. FIG. 2 shows an example in which the balancer 2 is attached to the lower portion of the slideway 1, and a balance 7 is provided on the support member 6, one end of which is connected to the slideway 1 and the other end has a heavy drip 71. Is attached. In this balancer 2, the support member 6 serves as a fulcrum, the connection point 72 of the balance 7 serves as an action point, and an upward force acts on the slideway 1 by an amount corresponding to the weight of the weight 71, and the slideway 1 The apparent weight of 1 is reduced. The shock absorber 3 is formed by an oil cylinder or the like, and when the downslope 1 formed as described above is not loaded with a load higher than a certain level, it is set to a predetermined height (smallest inclination angle). While maintaining, if a load of about 10 to 20 kg or more is applied to this, it will be lowered to the preset height (the largest inclination angle), and if that load is removed, the slideway 1 will be promptly moved. It is designed to return to its original position. Although the descending speed of the downhill 1 is not particularly limited, it is set so as to descend to the lowest position from the midpoint of the downhill 1 to the lowest end of the downhill 1.

[0007]

As described above in detail, according to the present invention, the inclination angle of the slideway of the slide is freely variable so that the slideway descends when a load is applied by an infant or a child riding on the slideway. Since the inclination angle is gradually increased, the thrill is added to the downhill for infants and children, and the fun of play is increased. Therefore, since infants and children repeatedly slide down, there is an advantage that the amount of exercise increases and the physical strength is increased accordingly.

[Brief description of drawings]

FIG. 1 is an explanatory view showing an example of a slide according to the present invention.

FIG. 2 is an explanatory view showing another example of the slide.

[Explanation of symbols]

 1 Downhill 2 Balancer 3 Shock absorber 4 Base 5 Arm 6 Support member 7 Balance 11 Glide surface 12 Handrail 41 Connecting member 51 Heavy drop 71 Heavy drop

Claims (1)

[Claims] 1. A slideway of a slide has a variable inclination angle and is supported by a balancer and a shock absorber. When an infant or a child slides down a slideway, the load applied to the slideway causes the slideway to slide. The slide that moves up and down the slide is characterized in that the slope of the slide gradually increases and the slide is restored to the original slope when the load is removed.