CN210448025U - Portable badminton net rack - Google Patents
Portable badminton net rack Download PDFInfo
- Publication number
- CN210448025U CN210448025U CN201920913393.3U CN201920913393U CN210448025U CN 210448025 U CN210448025 U CN 210448025U CN 201920913393 U CN201920913393 U CN 201920913393U CN 210448025 U CN210448025 U CN 210448025U
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- CN
- China
- Prior art keywords
- block
- wall
- fixed pipe
- rod
- sleeve
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- Expired - Fee Related
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Abstract
A portable badminton net rack comprises a support component, a stand column and a net; the two groups of supporting components are arranged, and the top ends of the supporting components are connected with the upright posts through connecting blocks; a net is arranged between the two groups of upright posts; the bottom of the outer wall of the fixed pipe is sleeved with a fixed sleeve, the top of the outer wall of the fixed pipe is slidably sleeved with a movable sleeve, a first fastening bolt penetrates through a first threaded hole of the movable sleeve and abuts against the outer wall of the fixed sleeve, the top end of the supporting leg is movably connected with the outer wall of the movable sleeve, one end of a connecting rod is movably connected with the outer wall of the fixed sleeve, and the other end of the connecting rod is movably connected with the supporting leg; the bottom end of the movable rod is inserted into the fixed pipe and movably connected with the fixed pipe, and a second fastening bolt penetrates through a second threaded hole of the fixed pipe and abuts against the side wall of the movable rod; the top of movable rod is provided with the connecting block. The utility model has the advantages of the convenience forgets to the badminton and dismantles the installation, and the flexibility is high, and portable.
Description
Technical Field
The utility model relates to a sports teaching equipment field especially relates to a portable badminton rack.
Background
At present, in the sports teaching of badminton, sometimes can change the teaching place because of the difference of weather, consequently need often to remove the rack. However, the badminton net rack used in the prior physical education teaching is complex in structure, too large in size, inconvenient to move and carry, simple in structure, unreasonable in structural layout and poor in stability, and brings inconvenience to teaching of teachers. In order to solve the problems, the application provides a portable badminton net rack.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a portable badminton rack has the convenience and forgets to dismantle the installation to the badminton, and the flexibility is high, and portable's advantage.
(II) technical scheme
In order to solve the problems, the utility model provides a portable badminton net rack, which comprises a supporting component, a stand column and a net; the two groups of supporting components are arranged, and the top ends of the supporting components are connected with the upright posts through connecting blocks; a net is arranged between the two groups of upright posts;
the supporting component comprises a fixed pipe, a movable rod, a fixed sleeve, a movable sleeve, a first fastening bolt, a supporting leg, a connecting rod and a second fastening bolt; the bottom of the outer wall of the fixed pipe is sleeved with a fixed sleeve, the top of the outer wall of the fixed pipe is slidably sleeved with a movable sleeve, the movable sleeve is provided with a first threaded hole, a first fastening bolt penetrates through the first threaded hole of the movable sleeve and is abutted against the outer wall of the fixed sleeve, three groups of supporting legs are arranged, the top ends of the supporting legs are movably connected with the outer wall of the movable sleeve, one end of a connecting rod is movably connected with the outer wall of the fixed sleeve, and the other end of the connecting rod is movably connected with the supporting legs; the bottom end of the movable rod is inserted into the fixed pipe and movably connected with the fixed pipe, a second threaded hole is formed in the side wall of the top end of the fixed pipe, and a second fastening bolt penetrates through the second threaded hole of the fixed pipe and abuts against the side wall of the movable rod; the top of movable rod is provided with the connecting block.
Preferably, the connecting block is provided with a mounting assembly, and the mounting assembly comprises a pull handle, a pull rod, a spring, a wedge block, a limiting block and a mounting groove; the connecting block is internally provided with a jack, the bottom of the upright post is positioned in the jack, two sides of the upright post are provided with limiting holes matched with the limiting blocks, two mounting grooves are arranged in the connecting block and positioned at two sides of the jack, and a pull rod, a spring, a wedge-shaped block and the limiting blocks are arranged in the mounting grooves; the wedge block is connected with the connecting block in a sliding mode, a limiting block is arranged at one end, close to the jack, of the wedge block, the limiting block is connected with the connecting block in a sliding mode, a pull rod is arranged at one end, far away from the jack, of the wedge block, and the other end of the pull rod extends to the outer side of the connecting block and is connected with the connecting block in a sliding mode; the other end of the pull rod is connected with the pull handle, a spring is sleeved on the pull rod, one end of the spring is connected with the wedge-shaped block, and the other end of the spring is connected with the connecting block.
Preferably, the bottom of fixed pipe and three groups of landing legs all is provided with the balancing weight.
Preferably, the balancing weight is made of an iron block, and the outer wall of the balancing weight is coated with antirust paint.
The above technical scheme of the utility model has following profitable technological effect: during the use, through the height of down regulation movable sleeve pipe on fixed pipe, thereby through the connecting rod, make the landing leg open and fix movable sleeve pipe with first fastening bolt, thereby play the effect of support to the badminton rack, when need not use, the same principle, through the height of upwards adjusting movable sleeve pipe at fixed pipe, make the landing leg with connect the shrink on fixed tub of outer wall, in addition, can fix through the high reuse second fastening bolt who adjusts the movable rod, thereby realize the altitude mixture control to the badminton rack.
Drawings
Fig. 1 is the utility model provides a structural schematic diagram of a portable badminton net rack.
Fig. 2 is the utility model provides a connecting block and stand relation of connection's schematic structure among portable badminton rack.
Reference numerals:
1. a fixed tube; 2. a movable rod; 3. fixing the sleeve; 4. an active cannula; 5. a first fastening bolt; 6. A support leg; 7. a connecting rod; 8. a balancing weight; 9. connecting blocks; 10. a column; 11. a net; 12. pulling a handle; 13. A pull rod; 14. a spring; 15. a wedge-shaped block; 16. a limiting block; 17. mounting grooves; 18. and a second fastening bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1 and 2, the utility model provides a portable badminton net rack, which comprises a supporting component, a vertical column 10 and a net 11; the two groups of supporting components are arranged, and the top ends of the supporting components are connected with the upright posts 10 through connecting blocks 9; a net is arranged between the two groups of upright posts 10;
the supporting component comprises a fixed pipe 1, a movable rod 2, a fixed sleeve 3, a movable sleeve 4, a first fastening bolt 5, a supporting leg 6, a connecting rod 7 and a second fastening bolt 18; the bottom of the outer wall of the fixed pipe 1 is sleeved with a fixed sleeve 3, the top of the outer wall of the fixed pipe 1 is slidably sleeved with a movable sleeve 4, a first threaded hole is formed in the movable sleeve 4, a first fastening bolt 5 penetrates through the first threaded hole of the movable sleeve 4 and is abutted against the outer wall of the fixed sleeve 3, three groups of supporting legs 6 are arranged, the top ends of the supporting legs 6 are movably connected with the outer wall of the movable sleeve 4, one end of a connecting rod 7 is movably connected with the outer wall of the fixed sleeve 3, and the other end of the connecting rod 7 is movably connected with the supporting legs 6; the bottom end of the movable rod 2 is inserted into the fixed pipe 1 and movably connected with the fixed pipe 1, a second threaded hole is formed in the side wall of the top end of the fixed pipe 1, and a second fastening bolt 18 penetrates through the second threaded hole of the fixed pipe 1 and abuts against the side wall of the movable rod 2; the top end of the movable rod 2 is provided with a connecting block 9.
The utility model discloses in, during the use, through the height of downwardly adjusting movable sleeve 4 on fixed pipe 1, thereby pass through connecting rod 7, make landing leg 6 open and fix movable sleeve 4 with first fastening bolt 5, thereby play the effect of support to the badminton rack, when need not use, the same principle, through the height of upwardly adjusting movable sleeve 4 at fixed pipe 1, make landing leg 6 and connection 7 shrink on fixed pipe 1 outer wall, in addition, can fix through the high reuse second fastening bolt 18 of adjusting movable rod 2, thereby realize the altitude mixture control to the badminton rack.
In an alternative embodiment, the connecting block 9 is provided with a mounting assembly, and the mounting assembly comprises a pull handle 12, a pull rod 13, a spring 14, a wedge-shaped block 15, a limiting block 16 and a mounting groove 17; the inner part of the connecting block 9 is provided with a jack, the bottom of the upright post 10 is positioned in the jack, two sides of the upright post 10 are provided with limiting holes matched with the limiting blocks 16, two mounting grooves 17 are arranged in the connecting block 9, the mounting grooves 17 are positioned on two sides of the jack, and a pull rod 13, a spring 14, a wedge block 15 and the limiting blocks 16 are arranged in the mounting grooves 17; the wedge-shaped block 15 is connected with the connecting block 9 in a sliding mode, a limiting block 16 is arranged at one end, close to the jack, of the wedge-shaped block 15, the limiting block 16 is connected with the connecting block 9 in a sliding mode, a pull rod 13 is arranged at one end, far away from the jack, of the wedge-shaped block 15, and the other end of the pull rod 13 extends to the outer side of the connecting block 9 and is connected with the connecting block 9; the other end of pull rod 13 is connected with pull handle 12, the cover is equipped with spring 14 on the pull rod 13, the one end and the wedge-shaped piece 15 of spring 14 are connected, the other end and the connecting block 9 of spring 14 are connected, during the use, to both sides pulling pull handle 12, drive pull rod 13, wedge-shaped piece 15 and stopper 16 move to both sides, and make stopper 16 retract into mounting groove 17 in, spring 14 is in compression state, insert in the jack stand 10 again, release the external force on pull handle 12, can install net 11 on stand 10 and the stand 10 on the supporting component, the same principle, pull handle 12 can be dismantled net 11 on stand 10 and the stand 10 from the supporting component to both sides again.
In an alternative embodiment, the bottom ends of the fixed pipe 1 and the three groups of supporting legs 6 are provided with balancing weights 8, and the effect of improving the stability of the badminton net rack is achieved by arranging the balancing weights 8.
In an alternative embodiment, the weight block 8 is made of an iron block, and the outer wall of the weight block 8 is coated with a rust-proof paint.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (4)
1. A portable badminton net support, characterized in that it comprises a support assembly, a post (10) and a net (11); the two groups of supporting components are arranged, and the top ends of the supporting components are connected with the upright posts (10) through connecting blocks (9); a net (11) is arranged between the two groups of upright posts (10);
the supporting component comprises a fixed pipe (1), a movable rod (2), a fixed sleeve (3), a movable sleeve (4), a first fastening bolt (5), a supporting leg (6), a connecting rod (7) and a second fastening bolt (18); the bottom of the outer wall of the fixed pipe (1) is sleeved with a fixed sleeve (3), the top of the outer wall of the fixed pipe (1) is slidably sleeved with a movable sleeve (4), a first threaded hole is formed in the movable sleeve (4), a first fastening bolt (5) penetrates through the first threaded hole of the movable sleeve (4) and is abutted to the outer wall of the fixed sleeve (3), three groups of supporting legs (6) are arranged, the top ends of the supporting legs (6) are movably connected with the outer wall of the movable sleeve (4), one end of a connecting rod (7) is movably connected with the outer wall of the fixed sleeve (3), and the other end of the connecting rod (7) is movably connected with the supporting legs (6); the bottom end of the movable rod (2) is inserted into the fixed pipe (1) and movably connected with the fixed pipe (1), a second threaded hole is formed in the side wall of the top end of the fixed pipe (1), and a second fastening bolt (18) penetrates through the second threaded hole of the fixed pipe (1) and is abutted to the side wall of the movable rod (2); the top end of the movable rod (2) is provided with a connecting block (9).
2. The portable badminton net support according to claim 1, characterized in that the connecting block (9) is provided with a mounting assembly, the mounting assembly comprises a pull handle (12), a pull rod (13), a spring (14), a wedge block (15), a limit block (16) and a mounting groove (17); the inner part of the connecting block (9) is provided with a jack, the bottom of the upright post (10) is positioned in the jack, two sides of the upright post (10) are provided with limiting holes matched with the limiting blocks (16), two mounting grooves (17) are arranged in the connecting block (9), the mounting grooves (17) are positioned at two sides of the jack, and a pull rod (13), a spring (14), a wedge block (15) and the limiting blocks (16) are arranged in the mounting grooves (17); the wedge-shaped block (15) is connected with the connecting block (9) in a sliding mode, a limiting block (16) is arranged at one end, close to the jack, of the wedge-shaped block (15), the limiting block (16) is connected with the connecting block (9) in a sliding mode, a pull rod (13) is arranged at one end, far away from the jack, of the wedge-shaped block (15), and the other end of the pull rod (13) extends to the outer side of the connecting block (9) and is connected with the connecting block (9) in a; the other end of the pull rod (13) is connected with the pull handle (12), a spring (14) is sleeved on the pull rod (13), one end of the spring (14) is connected with the wedge-shaped block (15), and the other end of the spring (14) is connected with the connecting block (9).
3. A portable badminton net mount according to claim 1, characterised in that the bottom ends of the fixed tube (1) and the three sets of legs (6) are each provided with a counterweight (8).
4. A portable badminton net mount according to claim 3, characterised in that the weight block (8) is made of iron block, and the outer wall of the weight block (8) is painted with rust-proof paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920913393.3U CN210448025U (en) | 2019-06-17 | 2019-06-17 | Portable badminton net rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920913393.3U CN210448025U (en) | 2019-06-17 | 2019-06-17 | Portable badminton net rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210448025U true CN210448025U (en) | 2020-05-05 |
Family
ID=70440961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920913393.3U Expired - Fee Related CN210448025U (en) | 2019-06-17 | 2019-06-17 | Portable badminton net rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210448025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112369877A (en) * | 2020-11-06 | 2021-02-19 | 安徽省强升智能装备科技有限公司 | A put frame for racket |
-
2019
- 2019-06-17 CN CN201920913393.3U patent/CN210448025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112369877A (en) * | 2020-11-06 | 2021-02-19 | 安徽省强升智能装备科技有限公司 | A put frame for racket |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 Termination date: 20210617 |