Goal for ball games

• US 20060226607A1
• Filed: 04/07/2005
• Published: 10/12/2006
• Est. Priority Date: 04/07/2005
• Status: Abandoned Application

• Current Assignee: Michael Chen
• Original Assignee: Michael Chen
• Inventors: Chen, Michael
• Application Number:
  US11/101,278
• Publication Number:
  US 20060226607A1
• Time in Patent Office: Days
• US Class Current: 273/407
• CPC Class Codes: A63B 2063/005 having means not protruding from the profile of the post for attachment of a net
• CPC Class Codes: A63B 2209/10 with adhesive type surfaces, i.e. hook and loop-type fastener
• CPC Class Codes: A63B 2210/50 Size reducing arrangements for stowing or transport
• CPC Class Codes: A63B 2210/52 Frame members linked by elastic means when disassembled
• CPC Class Codes: A63B 63/004 Goals of the type used for football, handball, hockey or the like

Abstract

The present invention relates to a goal for ball game comprising lower widthwise pipes, lower connecting pipes, lower lengthwise pipes, vertical connecting pipes, vertical pipes, upper connecting pipes, upper widthwise pipes, the respective pipes are detachably connected one another in a tongue and groove fashion, and then are linked together by with an elastic rope, and the respective sub-pipes of two support pipe are also detachably connected in a tongue and groove fashion and are linked together by with an elastic rope, so that the goal can be assembled and disassembled easily and quickly for easy storage and transportation, and thus the players can play the ball game at any open space.

Claims

1. A goal for ball games comprising:

a plurality of lower widthwise pipes being axially and detachably connected to one another in a tongue and groove fashion;

a pair of L-shaped lower connecting pipes, each having an end axially and detachably connected to an end of the lower widthwise pipes and being defined with a connecting hole;

a pair of lower lengthwise pipes, each having an end axially and detachably connected to another end of the lower connecting pipes in a tongue and groove fashion, and the two lower connecting pipes being connected between the lower-lengthwise pipes and the lower widthwise pipes to form a Π

-shaped structure;

a pair of L-shaped vertical connecting pipes, each having an end axially and detachably connected to another end of the lower lengthwise pipes in a tongue and groove fashion;

a pair of vertical pipes each having an end axially and detachably connected to another end of the vertical connecting pipes in a tongue and groove fashion;

a pair of L-shaped upper connecting pipes, each having an end axially and detachably connected to another end of the vertical pipes in a tongue and groove fashion, and being defined with an inserting hole;

a plurality of upper widthwise pipes being axially and detachably connected to one another in a tongue and groove fashion, and both ends of the connected upper widthwise pipes being axially and detachably connected to another end of the upper connecting pipes in a tongue and groove fashion;

a pair of arc-shaped support pipes, both ends of which being detachably inserted in the inserting holes of the upper connecting pipes and the connecting holes of the lower connecting pipes;

an elastic ropes inserted through the lower widthwise pipes, the lower connecting pipes, the lower lengthwise pipes, the vertical connecting pipes, the vertical pipes, the upper connecting pipes, and the upper widthwise pipes, and then both ends of the elastic rope being tied together;

a net tied to the lower widthwise pipes, the lower connecting pipes, the lower lengthwise pipes, the vertical connecting pipes, the vertical pipes, the upper connecting pipes, the upper widthwise pipes, and the support pipes.

2. The goal for ball games as claimed in claim 1, wherein each of the support pipes consists of a plurality of arc-shaped sub-pipes which are axially and detachably connected to one another in a tongue and groove fashion, in either end of the support pipes is defined a retainer, and an elastic rope is inserted in each of the support pipes, and both ends of the elastic ropes are tied to the retainer.

3. The goal for ball games as claimed in claim 1, wherein the lower widthwise pipes are connected with a coupling pipe and then the coupling pipe is covered with a sliding bush.

4. The goal for ball games as claimed in claim 1, wherein a sliding bush is used to cover is provided at a connection between the vertical connecting pipes and the vertical pipes.

5. The goal for ball games as claimed in claim 1, wherein the upper widthwise pipes are connected with a coupling pipe and then the coupling pipe is covered with a sliding bush.

6. The goal for ball games as claimed in claim 1, wherein an elastic tape is provided on a peripheral edge of the net.

7. The goal for ball games as claimed in claim 2, wherein the inserting hole of the upper widthwise pipes and the connecting hole of the lower widthwise pipes are hexagonal-shaped for insertion of the support pipes.

8. The goal for ball games as claimed in claim 6, wherein the net is made by weaving and is woven with the elastic tape.

9. The goal for ball games as claimed in claim 6, wherein the net is sewn with the elastic tape.

10. The goal for ball games as claimed in claim 7, wherein the respective sub-pipes are connected to each other by a coupling pipe, and then the coupling pipe is covered with a sliding bush.