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Adjustable football goal

A football goal, adjustable technology, applied in the direction of ball games, sports accessories, etc., can solve the problem that ordinary football goals cannot be adjusted in height and width, and achieve the effect of special technology improvement

Inactive Publication Date: 2017-03-15
CHONGQING UNIV OF ARTS & SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the purpose of the present invention is to provide an adjustable football goal, which is used to solve the problem that ordinary football goals cannot be adjusted in height and width

Method used

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  • Adjustable football goal
  • Adjustable football goal
  • Adjustable football goal

Examples

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Embodiment Construction

[0017] The present invention will be described in detail below in conjunction with accompanying drawing, as Figure 1-3 Shown: the adjustable football goal of this embodiment includes four equal-length and longitudinally arranged support rods 1, and a crossbeam 2 is welded to the top of every two adjacent support rods, and four support rods and four crossbeams form a cube support , the bracket is provided with a ball net 3, the support rod includes an outer rod body 101 and an inner rod body 102 that are nested in each other, and the two front and rear beams include an outer beam body 201 and an inner beam body 202 that are nested in each other, The at least one support rod is provided with an up and down stop structure, and the front end beam and / or the rear end beam is provided with a left and right stop structure, and the up and down stop structure includes a gear 5 connected to the outer rod body through a rotating shaft 4 And the rack 7 connected to the inner rod body thr...

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PUM

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Abstract

The invention discloses an adjustable football door which comprises four supporting rods which are equal in length and are longitudinally arranged. The top ends of every two adjacent supporting rods are connected with a beam in a welded mode. The four supporting rods and the four beams form a cubic support. The support is provided with a net. The supporting rods comprise outer rod bodies and inner rod bodies which are connected with one another in a sleeving mode. The front beam and the rear beam each comprise an outer beam body and an inner beam body which are connected with each other in a sleeving mode. At least one supporting rod is provided with an up-down stop structure. The front end beam and / or rear end beam are / is provided with left-right stop structure(s). The adjustable football door of the structure can adjust the height and width of the football door so as to better adapt to using requirements under different conditions.

Description

technical field [0001] The invention relates to a sports equipment, in particular to an adjustable football goal. Background technique [0002] Existing football goal, its shape and size are set according to the required specification of adult's normal game, can satisfy the use demand in most cases, but there are following disadvantages: 1, if the child of elementary school, junior high school age stage uses adult's standard size Football goal, because it is difficult to score goals (when the number of people is large) or too easy (when the number of people is small) it is difficult to stimulate children's enthusiasm for playing football; 2. Fixed-size football goals are not conducive to the improvement of players' special skills (low volley, corner hitting) , it is not convenient for the coach to carry out special training for the players; 3. The fixed size of the goal is not convenient for the use of different numbers of people. Due to the uncertainty of the school footbal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B63/00
Inventor 高慧林
Owner CHONGQING UNIV OF ARTS & SCI
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