CN201676434U - Non-falling type high jump stand - Google Patents

Abstract

The utility model belongs to the field of sports equipment and particularly relates to a non-falling type high jump stand used for high jump exercise of beginners. The non-falling type high jump stand consists of a base bracket assembly, two elastic rubber rods and an elastic rubber belt. When the non-falling type high jump stand is used, and a high jump exerciser collides with the elastic rubber belt, the elastic rubber rods and the elastic rubber belt can generate bending and deformation; as the base has enough counter weight sand, the base and the bracket can not generate movement, thus being capable of preventing the bracket from falling; when the high jump exerciser collides with the elastic rubber belt, the elastic rubber rods and the elastic rubber belt rebound and return automatically, thus avoiding the defect that the time and the labor are wasted as fallen cross rods need to be arranged on the traditional high jump stand repeatedly, and can increase exercise times; and when the high jump exerciser collides with the elastic rubber belt, the problem that the cross rods are damaged as the original cross rods fall on a pad and press a body is avoided.

Description

The non-falling-down type jumping stand

Technical field

The utility model belongs to field of sports equipment, particularly a kind of non-falling-down type jumping stand that uses when being used to begin to learn the high jump exercise.

Background technology

There is following problem usually in the tradition jumping stand: one, overturning easily takes place and hurts sb.'s feelings in the gravity pressure over brace.Two, placing the cross bar that drops repeatedly wastes time and energy.Three, fall within cross bar on the pad and easily press against and press health to hurt sb.'s feelings, the damage of cross bar easily takes place, bring the psychology of fear to the beginner.

The utility model content

At the problem of above-mentioned existence, the utility model provides a kind of non-falling-down type jumping stand.This jumping stand is simple in structure, and is durable, can effectively solve traditional jumping stand overturning problem such as hurt sb.'s feelings.

The technical scheme that the utility model adopted is: a kind of non-falling-down type jumping stand, it comprises base, two elastic plastic rods and a tape stretch, described base is a cylindrical housings, capping is set on it, interior filling counterweight sand, the center is provided with vertical circular hole, vertically be inserted with support in the circular hole, the outside, support upper end is provided with trip bolt, and insert in the bracket holes described two elastic plastics rod lower end, and two elastic plastic rod bonding connections in upper end are inserted at the two ends of a described tape stretch.

The beneficial effects of the utility model are: one, collide tape stretch as the high jump practitioner, two elastic plastic rods and tape stretch can produce elastic bending deflection, because base has enough counterweight sands, base and support can not produce mobile, the support overturning can not occur.Two, after high jump practitioner health leaves tape stretch, the elastic plastic rod resets with the automatic resilience of tape stretch, and the drawback that the cross bar of having avoided traditional high jump exercise to need placement repeatedly to drop is wasted time and energy can improve the exercise number of times.Three, high jump practitioner bruising tape stretch has been avoided in the past cross bar and has been pressed against the problem of pressing health and cross bar to damage.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is made further specific description in detail.

Fig. 1 is the front view of non-falling-down type jumping stand;

Fig. 2 is the vertical view of non-falling-down type jumping stand;

Fig. 3 is the left view of non-falling-down type jumping stand;

Fig. 4 is the A-A cutaway view of Fig. 2.

The specific embodiment

The non-falling-down type jumping stand that the utility model proposes is that the support at traditional jumping stand overturning, cross bar easily take place is easily pressed against and pressed health, fragile cross bar and place the cross bar that drops repeatedly the problem that wastes time and energy to propose.The utility model agent structure such as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, it is made of base support sub-assembly, two elastic plastic rods, a tape stretch.

Described base support sub-assembly is made of following technical characterictic, and base 1 is a cylindrical housings, on capping 6 is set, interior filling counterweight sand 7, the center is provided with vertical circular hole, vertically is inserted with support 2 in the circular hole, the outside, support 2 upper ends is provided with trip bolt 3.Insert in support 2 holes elastic plastic rod 4 lower ends.The bonding connection in upper end of elastic plastic rod 4 is inserted at the two ends of tape stretch 5.

When using the non-falling-down type jumping stand, adjust distance between two bases, make tape stretch stretching.Flexible two elastic plastic rods can be selected the height of tape stretch, adjust the outside, support upper end trip bolt and can fix two elastic plastic rods.

Claims (1)

1. non-falling-down type jumping stand, it is characterized in that: it comprises base, two elastic plastic rods and a tape stretch, described base is a cylindrical housings, capping is set on it, interior filling counterweight sand, the center is provided with vertical circular hole, vertically be inserted with support in the circular hole, the outside, support upper end is provided with trip bolt, and insert in the bracket holes described two elastic plastics rod lower end, and two elastic plastic rod bonding connections in upper end are inserted at the two ends of a described tape stretch.

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