CN214158473U - Multifunctional tennis net - Google Patents
Multifunctional tennis net Download PDFInfo
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- CN214158473U CN214158473U CN202120052028.5U CN202120052028U CN214158473U CN 214158473 U CN214158473 U CN 214158473U CN 202120052028 U CN202120052028 U CN 202120052028U CN 214158473 U CN214158473 U CN 214158473U
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- net
- tennis
- tennis net
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- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 244000309464 bull Species 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a multifunctional tennis net relates to tennis net technical field, and this multifunctional tennis net includes first pillar, second pillar, tennis net, base and bindes the piece, first pillar is the cavity cylinder, first pillar inner chamber sets up receiving mechanism for accomodate the tennis net, the second pillar is the cavity cylinder for accomodate the tennis, tennis net one end is passed on the opening is fixed in the bull stick, and the tennis net other end is through solid fixed ring and second pillar connection. The utility model discloses simple structure, reasonable in design, it is with low costs, transport and removal convenience have satisfied colleges and universities' demand to the tennis net in tennis teaching.
Description
Technical Field
The utility model relates to a tennis net technical field specifically is a multifunctional tennis net.
Background
As an important content of sports disciplines, the tennis event not only can build the body and play leisure, but also can compete for the country, is a more elegant and fashionable sports activity, at the present stage, the sports teaching of colleges and universities increasingly pays more attention to the cultivation of tennis talents, and many college students are also interested in tennis. A tennis net is needed to be used in the tennis teaching process, and the tennis net is a tool for separately battleing the activity areas of the two parties; the existing net is supported by frame rods on two sides, the frame rods are usually fixedly buried underground or connected by counter weights, cannot be moved and carried, have single function, occupy space of a field, and cannot meet the requirement of tennis teaching on one field in a large class; in addition, a large number of tennis balls are needed for practice during tennis teaching, so that the ball picking time can be saved, but the storage of the balls is difficult.
To this end, a portable multifunction tennis net is proposed to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome the weak point of above-mentioned conventional art, to the problem that the aforesaid exists, provide a portable tennis net, the utility model discloses simple structure, reasonable in design, it is with low costs, the transport is convenient with the removal, has satisfied the demand of colleges and universities' tennis teaching to the tennis net.
In order to achieve the above object, the utility model adopts the following technical scheme:
a multifunctional tennis net comprises a first support column, a second support column, a tennis net, a base and a binding piece;
the first support is a hollow cylinder, an accommodating mechanism is arranged in an inner cavity of the first support and used for accommodating the tennis net, an opening is formed in the side surface of the first support, the height of the opening is equal to that of the tennis net, a limiting part is arranged on the inner wall of the first support and located between the opening of the first support and the bottom end of the first support, a notch is formed between the limiting part and the inner wall of the first support, and an accommodating cavity is formed between the limiting part and the bottom of the first support;
the accommodating mechanism comprises a handle, a rotating rod and a limiting block, the handle is mounted at the top end of the rotating rod, the limiting block is mounted at the bottom end of the rotating rod, and the limiting block is arranged in an accommodating cavity formed by the limiting part and the bottom of the first support;
the tennis net comprises a first support, a second support, a tennis net inlet door, a tennis net outlet door, a plurality of fixing rings and a plurality of binding pieces, wherein the first support is a hollow cylinder and used for containing tennis balls;
one end of the tennis net penetrates through the opening and is fixed on the rotating rod, and the other end of the tennis net is connected with the second support column through the fixing ring;
first pillar and second pillar bottom fixed mounting have the base respectively, install a plurality of universal wheels on the base.
The tennis net rack is used for arranging the structure, the first support is used for containing a tennis net, the second support is used for containing the tennis net, the containing property is strong, meanwhile, the occupied space of the tennis net is reduced, the utilization rate of a field is improved, and meanwhile, the functionality of the tennis rack is improved; when the storage is completed, the carrying and the moving can be performed.
Furthermore, the limiting block is circular, and the outer diameter of the limiting block is smaller than the inner diameter of the first support.
Because the setting of above-mentioned structure, the chamber cooperation that holds that circular shape stopper and spacing portion and first column bottom formed for tennis net is accomodate in the rotation that the bull stick can be better.
Further, the height of the rotating rod is higher than that of the first support.
Further, the binding piece comprises a fixing ring and an elastic rope, the fixing ring is fixed on the second support column, and the elastic rope is bound on the fixing ring.
Because the setting of above-mentioned structure, the tennis net that the binding will accomodate is binded, the removal and the transport of the multi-functional tennis net of being convenient for.
Furthermore, a brake is arranged on the universal wheel and used for fixing the multifunctional tennis net.
Due to the arrangement of the structure, when the multifunctional tennis net is unfolded for use, the brake is stopped, and the stability of the tennis net is enhanced.
Further, the tennis net comprises a net surface and a net belt, wherein the net surface is made of nylon fabric, and the net belt is an elastic net belt, so that the tennis net is stretched conveniently and rebounded after a tennis ball touches the net.
Further, the tennis net is 1 m high and 3 m long.
Due to the arrangement of the structure, the tennis net with the height of 1 meter and the length of 3 meters saves the field space and is convenient for tennis teaching.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a solve current tennis net function comparison singleness, through setting up first pillar and being used for taking in the tennis net, through setting up the second pillar and being used for taking in the tennis, the accomodating nature is stronger, reduces the occupation of land space of tennis net simultaneously, improves the utilization ratio in place, improves tennis frame functionality simultaneously; after the storage is finished, the base and the supporting column are combined together and can be carried and moved after being bound by the binding piece.
2. The utility model discloses simple structure, reasonable in design, it is with low costs, transport and removal convenience have satisfied colleges and universities' demand to the tennis net in tennis teaching.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a half-section plane structure of the first pillar.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 and 2, a multifunctional tennis net includes a first support 1, a second support 2, a tennis net 3, a base 4, and a binding 5;
the first support 1 is a hollow cylinder, an accommodating mechanism 6 is arranged in an inner cavity of the first support 1 and used for accommodating the tennis net, an opening 7 is formed in the side surface of the first support, the opening 7 is as high as the tennis net 3, a limiting part 8 is arranged on the inner wall of the first support 1, the limiting part 8 is positioned between the opening 7 of the first support and the bottom end of the first support 1, a gap is formed between the limiting part and the inner wall of the first support, and an accommodating cavity is formed between the limiting part and the bottom of the first support;
the accommodating mechanism 9 comprises a handle 901, a rotating rod 902 and a limiting block 903, wherein the handle 901 is installed at the top end of the rotating rod 902, the limiting block 903 is installed at the bottom end of the rotating rod 902, and the limiting block 903 is arranged in an accommodating cavity formed by the limiting part 8 and the bottom of the first strut 1;
the tennis net comprises a first support column 2, a tennis net outlet door 11, a plurality of fixing rings 12 and a plurality of binding pieces 5, wherein the first support column 2 is a hollow cylinder and used for containing tennis balls, the tennis net inlet door 10 is arranged at the upper end of the first support column 2, the tennis net outlet door 11 is arranged at the lower end of the first support column 2, the tennis net is fixed by the fixing rings 12, and the multifunctional tennis net 3 is bound by the binding pieces 5;
one end of the tennis net 3 is fixed on the rotating rod 902 through the opening 7, and the other end of the tennis net 3 is connected with the second support post 2 through a fixing ring 12;
first pillar 1 and second pillar 2 bottom fixed mounting have base 4 respectively, install a plurality of universal wheels 13 on the base 4.
Further, the limiting block 903 is circular, and the outer diameter of the limiting block 903 is smaller than the inner diameter of the first support column 1.
Further, the height of the rotating rod 902 is higher than that of the first support 1.
Further, the binding 5 includes a fixing ring 501 and an elastic cord 502, the fixing ring 501 is fixed on the second support column 2, and the elastic cord 502 is bound on the fixing ring 501.
Further, a brake 14 is mounted on the universal wheel 13 for fixing the multifunctional tennis net.
Further, the tennis net 3 comprises a net surface 301 and a net belt 304, wherein the net surface 301 is made of nylon fabric, and the net belt 302 is an elastic net belt, so that the tennis net can be stretched conveniently and can rebound after being touched by tennis balls.
Further, the tennis net 3 is 1 m high and 3 m long.
It should be noted that, the utility model relates to a portable collapsible tennis wall, its theory of operation is:
the utility model discloses during the use, binding the piece to loosening, clockwise rotation handle promotes the second pillar simultaneously, makes the tennis net expand, stops to go up the brake and uses, opens the tennis exit door on the second pillar and takes out the tennis use, trains. When the tennis ball is not needed after training, closing the tennis ball outlet door on the second support, opening the tennis ball inlet door on the second support, and storing tennis balls, wherein the second support can be used as a tennis ball storage box; the brake on the universal wheel is opened, the handle is rotated anticlockwise, the tennis net is collected into the cavity of the first support, and the first support can be used as a collecting box; meanwhile, the length directions of the two rectangular bases below the first support and the second support are closed, and the first support and the second support are fixed by using the binding piece, so that the multifunctional tennis net can be carried and moved; the utility model discloses simple structure, reasonable in design, it is with low costs, transport and removal convenience have satisfied colleges and universities' demand to the tennis net in tennis teaching.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A multifunctional tennis net, characterized in that: comprises a first support column, a second support column, a tennis net, a base and a binding piece;
the first support is a hollow cylinder, an accommodating mechanism is arranged in an inner cavity of the first support and used for accommodating the tennis net, an opening is formed in the side surface of the first support, the height of the opening is equal to that of the tennis net, a limiting part is arranged on the inner wall of the first support and located between the opening of the first support and the bottom end of the first support, a notch is formed between the limiting part and the inner wall of the first support, and an accommodating cavity is formed between the limiting part and the bottom of the first support;
the accommodating mechanism comprises a handle, a rotating rod and a limiting block, the handle is mounted at the top end of the rotating rod, the limiting block is mounted at the bottom end of the rotating rod, and the limiting block is arranged in an accommodating cavity formed by the limiting part and the bottom of the first support;
the tennis net comprises a first support, a second support, a tennis net inlet door, a tennis net outlet door, a plurality of fixing rings and a plurality of binding pieces, wherein the first support is a hollow cylinder and used for containing tennis balls;
one end of the tennis net penetrates through the opening and is fixed on the rotating rod, and the other end of the tennis net is connected with the second support column through the fixing ring;
first pillar and second pillar bottom fixed mounting have the base respectively, install a plurality of universal wheels on the base.
2. The multi-function tennis net of claim 1, wherein said stopper is circular, and said stopper outer diameter is smaller than said first post inner diameter.
3. The multi-function tennis net of claim 1, wherein the turning bar height is higher than the first post height.
4. The multi-function tennis net of claim 1, wherein the binding member comprises a securing ring and an elastic cord, the securing ring being secured to the second post, the elastic cord being tied to the securing ring.
5. The multi-function tennis net of claim 1, wherein the caster wheels are provided with brakes for securing the multi-function tennis net.
6. The multi-function tennis net of claim 1, wherein said tennis net comprises a net surface and a net belt, said net surface is nylon fabric, said net belt is an elastic net belt, facilitating stretching of the tennis net length and bouncing of tennis balls after touching the net.
7. The multifunctional tennis net of claim 5, wherein said tennis net is 1 meter high and 3 meters long.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120052028.5U CN214158473U (en) | 2021-01-08 | 2021-01-08 | Multifunctional tennis net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120052028.5U CN214158473U (en) | 2021-01-08 | 2021-01-08 | Multifunctional tennis net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214158473U true CN214158473U (en) | 2021-09-10 |
Family
ID=77591553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120052028.5U Expired - Fee Related CN214158473U (en) | 2021-01-08 | 2021-01-08 | Multifunctional tennis net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214158473U (en) |
-
2021
- 2021-01-08 CN CN202120052028.5U patent/CN214158473U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |