A kind of moving telescopic goal football
Technical field
The utility model belongs to technical field of sports apparatus, is related to the improvement of goal football, specifically a kind of moving telescopic
Goal football.
Background technology
Goal football currently used in the market, it is most of to use fixed design, and different age people carries out football fortune
Different size of goal football is generally required when dynamic, fixed goal football volume in the market is big, at least needs 2 people's lifts to move
Can be mobile, waste time and energy, Telescopic can not be realized, it is impossible to meet the needs of different age people.
The content of the invention
The utility model is above mentioned problem and deficiency existing for solution prior art, there is provided a kind of moving telescopic goal football,
Easily hand operation it can change the size of goal football, and by the way that the quick mobile and adjustment at goal can be realized.
The purpose of this utility model is achieved through the following technical solutions:
A kind of moving telescopic goal football, including goal doorframe, chassis, net, the goal doorframe include:Door transverse tube, with
Two upper bend pipes of door transverse tube both ends connection, two standpipes being connected with two upper bend pipes, respectively with described in two
Two lower bend pipes of standpipe connection, the chassis include:Bottom transverse tube, two foundation bend pipes being connected with bottom transverse tube both ends and two
Two foundation side pipes of the bottom bend pipe connection, it is characterised in that described door transverse tube and bottom transverse tube is telescoping tube, described in two
It is each on the bend pipe of bottom that the solid component of a wheel is set.
Improvement to above-mentioned technical proposal:Described door transverse tube is formed by two section straight tube grafting, two in described bottom transverse tube
Save and spring beans and at least two spring eyes be set respectively on the inserted terminal of straight tube, described bottom transverse tube by two section straight tube grafting and
Into, in described bottom transverse tube two section straight tubes inserted terminal on spring beans and at least two spring eyes are set respectively.
Further improvement to above-mentioned technical proposal:The solid component of described wheel includes wheel, wheel shaft and wheel shaft vertical connection
Linking arm, the linking arm end sets the sleeve pipe being connected with the bottom bend pipe, described sleeve pipe kink on the bottom bend pipe,
Two positioning fixing holes are set in described sleeve pipe, two retaining spring beans are set along pipe week on the bend pipe of bottom, with the positioning
Wheel is fixed on the certain position of the bottom bend pipe by spring beans through the positioning fixing hole, is adjusted and is positioned bullet on the bend pipe of bottom
Spring beans are aligned with the positioning fixing hole of diverse location on sleeve pipe, make fixed position between wheel and the chassis different.
Further improvement to above-mentioned technical proposal:Divide in the door transverse tube on the inserted terminal mouth of pipe of the two section straight tubes
Not She Zhi spacer and pipe close, spacer and pipe close are set respectively on the inserted terminal mouth of pipe of the two section straight tubes in the bottom transverse tube.
Further improvement to above-mentioned technical proposal:Described standpipe and bottom side pipe is telescoping tube, described standpipe by
Two section straight tube grafting are formed, and spring beans and at least two springs are set respectively on the inserted terminal of two section straight tubes in the standpipe
Hole, spacer and pipe close are set respectively on the inserted terminal mouth of pipe of two section straight tubes in the standpipe.
Further improvement to above-mentioned technical proposal:Described bottom side pipe is telescoping tube, and described bottom side pipe is straight by two sections
Pipe grafting is formed, and spring beans and at least two spring eyes, institute are set respectively on the inserted terminal of two section straight tubes in the bottom side pipe
State and spacer and pipe close are set respectively on the inserted terminal mouth of pipe of two in the pipe of bottom side section straight tubes.
The utility model compared with prior art the advantages of and good effect be:
Moving telescopic goal football provided by the utility model can be conveniently by stretching or contracting doorframe transverse tube and chassis transverse tube come
Change the width of goal football, by stretching or contracting doorframe standpipe changes the height of goal football, by stretching or contracting chassis side pipe changes
Become the depth of goal football, and by taking turns solid component come positioned football door or realizing the quick movement of goal football.And can hand operation
It is simple in construction, easy to use without instrument.
Brief description of the drawings
Fig. 1 is a kind of stereogram of moving telescopic goal football of the utility model;
Fig. 2 is the scheme of installation of doorframe and chassis in a kind of moving telescopic goal football of the utility model;
Fig. 3 is a kind of assembling decomposing schematic representation of moving telescopic goal football of the utility model;
Fig. 4 is the structural representation that solid component is taken turns in a kind of moving telescopic goal football of the utility model;
Fig. 5 is a kind of position view of the solid component of moving telescopic goal football positioning states hour wheel of the utility model.
In figure:Bend pipe, 2- chassis, 2.1- bottoms are horizontal under 1- doorframes, 1.1- transverse tubes, the upper bend pipes of 1.2-, 1.3- standpipes, 1.4-
Pipe, 2.2- bottoms bend pipe, 2.3- bottom sides pipe, 3- nets, 4- movable pulleys, 4.1- wheels, 4.2- wheel shafts, 4.3- linking arms, 4.4- set
Pipe, 4.5- positioning fixing hole, 4.6- retaining springs beans, 5- spacers, 6- pipe closes, 7- springs beans, 8- spring eyes.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Referring to Fig. 1-Fig. 4, a kind of embodiment of moving telescopic goal football of the utility model, including goal doorframe 1, chassis 2,
Net 3, goal doorframe 1 include:On door transverse tube 1.1, the upper bend pipe 1.2 of two be connected with the both ends of door transverse tube 1.1 and two
Two standpipes 1.3 of the connection of bend pipe 1.2, two lower bend pipes 1.4 being connected respectively with two standpipes 1.3.Chassis 2 includes:Bottom is horizontal
Pipe 2.1, two foundation bend pipes 2.2 being connected with the both ends of bottom transverse tube 2.1, two foundation side pipes being connected with two bottom bend pipes 2.2
2.3.Above-mentioned door transverse tube 1.1 and bottom transverse tube 2.1 is telescoping tube, and each wheel of setting one is solid on above-mentioned two foundation bend pipe 2.2
Component 4.
Specifically:As shown in figure 3, above-mentioned door transverse tube 1.1 is formed by two section straight tube grafting, in above-mentioned door transverse tube 1.1
Two section straight tubes inserted terminal on the spring eye 8 of spring beans 7 and at least two is set respectively, two section straight tube inserting states, make wherein
Spring beans 7 on one section straight tube inserted terminal are fallen in the spring eye 8 on another section straight tube inserted terminal, two section straight tubes is connected
Into suitable length.In order to reduce abrasion when retractable door transverse tube 1.1 slides, the grafting end pipe of two section straight tubes in door transverse tube 1.1
Spacer 5 and pipe close 6 are set respectively on mouth.
As shown in figure 3, above-mentioned bottom transverse tube 2.1 is formed by two section straight tube grafting, two section straight tubes inserts in above-mentioned bottom transverse tube 2.1
Connect and spring beans 7 and at least two spring eyes 8 are also set respectively on end, two section straight tube inserting states, make wherein one section straight tube grafting
Spring beans 7 on end are fallen in the spring eye 8 on another section straight tube inserted terminal.The inserted terminal of two section straight tubes in bottom transverse tube 2.1
Spacer 5 and pipe close 6 are set respectively on the mouth of pipe.
As shown in Figure 2 and Figure 3, above-mentioned standpipe 1.3 is telescoping tube, and standpipe 1.3 is formed by two section straight tube grafting, in standpipe 1.3
Two section straight tubes inserted terminal on spring beans and at least two spring eyes are set respectively, two section straight tube grafting shapes in standpipe 1.3
State, the spring beans on wherein one section straight tube inserted terminal are made to fall in the spring eye on another section straight tube inserted terminal.In standpipe 1.3
Spacer and pipe close are set respectively on the inserted terminal mouth of pipe of two section straight tubes.
As shown in Figure 2 and Figure 3, above-mentioned bottom side pipe 2.3 is telescoping tube, and bottom side pipe 2.3 is formed by two section straight tube grafting, bottom side
Spring beans and at least two spring eyes, two section straight tubes of bottom side pipe 2.3 are set respectively on the inserted terminal of two section straight tubes in pipe 2.3
Inserting state, the spring beans 7 on wherein one section straight tube inserted terminal are made to fall in the spring eye 8 on another section straight tube inserted terminal.Bottom
Spacer and pipe close are also set respectively on the inserted terminal mouth of pipe of two section straight tubes in side pipe 2.3.
Referring to Fig. 2-Fig. 4, the solid component 4 of above-mentioned wheel includes wheel 4.1, wheel shaft 4.2 and 4.2 company connected vertically of wheel shaft
Arm 4.3 is connect, the sleeve pipe 4.4 being connected with the bottom bend pipe 2.2 is set in the end of linking arm 4.3, by the kink of sleeve pipe 4.4 at the bottom
On bend pipe 2.2, two positioning fixing holes 4.5 are set on sleeve pipe 4.4.Two are set to position bullets along pipe week on bottom bend pipe 2.2
Spring beans 4.6, wheel 4.1 is fixed through the positioning fixing hole 4.5 on sleeve pipe 4.4 with the retaining spring beans 4.6 on bottom bend pipe 2.2
On the certain position of bottom bend pipe 2.2, the retaining spring beans 4.6 adjusted on bottom bend pipe 2.2 are determined with diverse location on sleeve pipe 4.4
Position fixing hole 4.5 is aligned, and makes fixed position between wheel 4.1 and chassis 2 different.It is a kind of moving telescopic football as shown in Figure 1
Door needs to move the location of solid component 4 of hour wheel, and wheel 4.1 lands.It is illustrated in figure 5 a kind of moving telescopic goal football positioning
The position of the solid component 4 of state hour wheel, wheel 4.1 are upwarped and not landed.
The door transverse tube 1.1 of above-mentioned concertina type and junction one end of bottom transverse tube 2.1 set spring beans 7, and the other end sets bullet
Spring beans 7 are fallen into spring eye 8 when spring hole 8, door transverse tube 1.1 and bottom transverse tube 2.1 extend, and goal length increases, as shown in Figure 1;
By lower spring beans 7 and telescoping tube is compressed, goal length shortens, as shown in Figure 2.In order to reduce abrasion when flexible transverse tube slides,
Spacer 5 is set on the door transverse tube 1.1 of above-mentioned concertina type and junction one end mouth of pipe of bottom transverse tube 2.1, set on the other end mouth of pipe
Pipe close 6 is put, as shown in Figure 3.
When needing to elongate or shorten 1 width of doorframe at goal, door transverse tube 1.1, bottom transverse tube 2.1 are elongated or shortened, it is necessary to
When changing goal 1 height of doorframe, just change the height of goal football by elongating or shortening standpipe 1.3, elongation can also be passed through
Or shorten bottom side pipe 2.3 to change the depth of goal football.
Certainly, it is to limitation of the present utility model that described above, which is not, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, the made variations, modifications, additions or substitutions in essential scope of the present utility model,
Fall within the scope of protection of the utility model.