CN2361339Y - Non-falling sand bag - Google Patents

Abstract

The utility model relates to a non falling sand bag, which belongs to sports articles. The utility model is composed of a base, an upright post, a foam wood dust layer, a spongy layer, a leather cover, etc. The utility model is characterized in that one end of the upright post is fixed on the center of an iron plate, the foam wood dust layer, the spongy layer, the leather cover, etc. are sheathed outside the upright post orderly, iron rings are pressed to buckle on the rim of the leather cover and the iron plate and are fixedly connected to the base through fixing screws, and the other end of the upright post is stitched with a leather head cover through stitching threads. The utility model has the advantages of simple structure, beautiful appearance, sand bag function, agility, convenience, little space occupation and small occupation area. The utility model is a sports instrument that can enter into the civil world to be popularized and used.

Description

Do not fall sand hill

The utility model relates to a kind of sand hill that do not fall, and relates to specifically a kind ofly to be used to box, free combat, tae kwon do training usefulness, stands on the sand hill that does not fall on ground, belongs to sports goods.

At present, raising along with people's living standard, the positive mushroom development of nationwide fitness programs, various thereupon sports apparatus are also come out one after another, to satisfy sports fan's needs, boxing also is people's favorite exercise, and especially the teenager misses potter, because it can temper people's bravery, will, sensitivity etc., yet the existing apparatus that is used to box mostly is to adopt the sand hill that is suspended on the beam, and it hangs heaviness, move very inconvenience, requisite space is big, and floor space is big, and inconvenience enters among the people promoting the use of, in a word, the boxing apparatus of existing training usefulness haves much room for improvement.

The purpose of this utility model just is to design a kind of simple in structure, is used to box, free combat, tae kwon do training, stands on the sand hill that do not fall on ground,

The purpose of this utility model is achieved in that it is mainly by base (1), vertical rod (2), foam wood chip layer (3), spongy layer (4), leather cover parts such as (5) are formed, it is characterized in that the central affixed of termination of vertical rod (2) and iron plate (6), the outer foam wood chip layer (3) that is set with successively of vertical rod (2), spongy layer (4), leather cover (5), iron hoop (7) is withheld at the edge of leather cover (5) and iron plate (6) last and affixed by hold-down screw (9) and base (1), and another termination of vertical rod (2) is provided with iron plate (6) and is sewed with leather skull (10) by sewing line (8).

Its feature also is: its bottom of described base (1) is dome shape.

The utility model is compared with prior art: it is simple in structure, and is aesthetic in appearance, has not only had sand pocket function but also flexible, and requisite space is little, and floor space is little, is a kind ofly can enter the sports apparatus of promoting the use of among the people.

Below in conjunction with drawings and Examples the utility model is further specified:

Accompanying drawing 1 is the utility model overall appearance figure.

Accompanying drawing 2 is the whole sectional structure schematic diagram of the utility model.

Among the figure: 1, base, 2, vertical rod, 3, foam wood chip layer, 4, spongy layer, 5, the leather cover, 6, the round iron plate, 7, iron hoop, 8, sewing line, 9, hold-down screw, 10, the leather skull.

As can be seen from the figure; the utility model it mainly by base 1; vertical rod 2; foam wood chip layer 3; spongy layer 4; leather overlaps 5 parts such as grade and forms; described base 1 its bottom is a dome shape; base 1 is generally cast by cast iron; cause center of gravity of the present utility model on base 1; when cuffing and kicking the utility model; the utility model is that the bottom sphere of base 1 contacts with ground all the time; be in the state that never falls; during use; base 1 bottom sphere and contact position, ground can be placed a sponge block; the described vertical rod 2 of present embodiment is a hollow pipe column shape; vertical rod 2 also can be the entity column; one termination of vertical rod 2 and iron plate 6 central affixed; the vertical rod 2 outer foam wood chip layers 3 that are set with successively; spongy layer 4; leather cover 5; described foam wood chip layer 3 is that foam and wood chip are formed; the spongy layer 4 of present embodiment is two-layer; also can be one or more layers; in a word; the foam wood chip layer 3 and the spongy layer 4 of filling are a kind of soft charges with elastic force in the leather cover 5; its objective is that the protection sporter preserves from when moving; iron hoop 7 is withheld on the edge of leather cover 5 and iron plate 6 also affixed by hold-down screw 9 and base 1, and another termination of vertical rod 2 is provided with iron plate 6 and is sewed with leather skull 10 by sewing line 8.

Claims (2)

1, a kind of sand hill that do not fall, it mainly is made up of base (1), vertical rod (2), foam wood chip layer (3), spongy layer (4), leather cover parts such as (5), it is characterized in that the central affixed of termination of vertical rod (2) and iron plate (6), outer foam wood chip layer (3), spongy layer (4), the leather cover (5) of being set with successively of vertical rod (2), iron hoop (7) is withheld at the edge of leather cover (5) and iron plate (6) last and affixed by hold-down screw (9) and base (1), and another termination of vertical rod (2) is provided with iron plate (6) and is sewed with leather skull (10) by sewing line (8).

2, the sand hill that do not fall according to claim 1, its feature also is: its bottom of described base (1) is dome shape.

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