CN204275427U - Badminton grid frame - Google Patents
Badminton grid frame Download PDFInfo
- Publication number
- CN204275427U CN204275427U CN201420743472.1U CN201420743472U CN204275427U CN 204275427 U CN204275427 U CN 204275427U CN 201420743472 U CN201420743472 U CN 201420743472U CN 204275427 U CN204275427 U CN 204275427U
- Authority
- CN
- China
- Prior art keywords
- nut
- aluminium section
- bracket
- lower bracket
- section bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of badminton grid frame, comprise the vertical support frame at two ends, support frame as described above comprises upper bracket, lower bracket, described upper bracket and lower bracket adopt and the movable connection structure of height can be regulated to be connected, the top of described upper bracket is provided with contiguous block, bottom is provided with lower connecting block, described upper contiguous block, lower connecting block are provided with connecting hole, and four angles of net are connected with connecting hole by stay cord, and lower bracket is connected with the supporting seat of bottom.The utility model structure is simple, and folding, easy accessibility, be easy to carry, and is specially adapted to individual and carries the smaller occasion use of band activity space at any time.
Description
Technical field
The utility model relates to shuttlecock equipment technical field, particularly relates to a kind of badminton grid frame.
Background technology
The badminton grid frame of prior art generally adopts the hard-wired mode in fixed location, dismantle, install, carry inconvenience, such as can not easily folding to less size, then the place that automobile trunk etc. is easily collected is put into, and activity venue is restricted, many personnel played tennis can not arrive shuttlecock place at any time and carry out sports, and what be therefore not suitable with modern society people takes exercises movable demand.
Utility model content
The purpose of this utility model is exactly the problems referred to above existed for solving prior art, provides a kind of badminton grid frame; The utility model structure is simple, and folding, easy accessibility, be easy to carry, and is specially adapted to individual and carries the smaller occasion use of band activity space at any time.
The technical scheme of the utility model technical solution problem is:
A kind of badminton grid frame, comprise the vertical support frame at two ends, support frame as described above comprises upper bracket, lower bracket, described upper bracket and lower bracket adopt and the movable connection structure of height can be regulated to be connected, the top of described upper bracket is provided with contiguous block, bottom is provided with lower connecting block, described upper contiguous block, lower connecting block are provided with connecting hole, and four angles of net are connected with connecting hole by stay cord, and lower bracket is connected with the supporting seat of bottom.
Described upper bracket, lower bracket adopt aluminium section bar support, described upper contiguous block, lower connecting block adopt aluminium section bar chamfered groove connector, wherein the vertical end of chamfered groove connector is passed through bolt, nut with upper bracket, is connected, nut embeds in the medial launder of aluminium section bar support, and the stay cord of connecting hole and net four Angle Position of the horizontal ends of chamfered groove connector is connected.
Described supporting seat is the rectangular frame that four aluminium section bars are connected to form at four Angle Position successively by chamfered groove connector, bolt, nut, be provided with aluminium section bar auxiliary support bar at the middle part of rectangular frame, auxiliary support bar is connected by chamfered groove connector, bolt, nut with two aluminium section bars of both sides respectively.
Outside between described lower bracket and supporting seat is provided with stiffener, the upper end of stiffener is passed through screw, nut, is connected with aluminium section bar lower bracket, the lower end of stiffener is passed through screw, nut, is connected with auxiliary support bar, and nut embeds in the medial launder of aluminium section bar support.
Lower bracket is connected by chamfered groove connector, bolt, nut with the inner side of auxiliary support bar.
Described stiffener adopts inclination connecting plate, or adopts arc connecting plate, and the two ends of described inclination connecting plate, arc connecting plate are connected with the lower end of lower bracket, supporting seat respectively.
Described movable connection structure comprises hollow pipe, comprises steel pipe or aluminum pipe, and hollow pipe radial direction is provided with connecting hole, and connecting hole is provided with trip bolt, and hollow pipe and upper bracket, lower bracket reliably connect as one by trip bolt.
Described movable connection structure comprises connecting plate, the nut of both sides, and connecting plate is provided with connecting hole, and nut embeds in the medial launder of aluminium section bar support, and connecting plate is connected with upper bracket, lower bracket respectively by bolt, nut.
The end face of described aluminium section bar support is provided with protective cover.
The beneficial effects of the utility model:
1. the upper bracket of of the present utility model kind of badminton grid frame, between lower bracket, upper bracket and upper contiguous block, between lower connecting block, and net stay cord and upper contiguous block, between the connecting hole of lower connecting block, dress can be dismounted and mounted easily between lower bracket and the supporting seat of bottom, upper bracket, lower bracket adopts aluminium section bar support, upper contiguous block, lower connecting block adopts aluminium section bar chamfered groove connector, supporting seat is that aluminium section bar connects to form rectangular frame by chamfered groove connector, aluminium section bar auxiliary support bar is provided with at the middle part of rectangular frame, auxiliary support bar is connected by chamfered groove connector with two aluminium section bars of both sides respectively, light structure, easy accessibility, be convenient to storage and carry.
2. the outside between lower bracket and supporting seat is provided with stiffener, and stiffener adopts inclination connecting plate, or arc connecting plate, and structural soundness is good, avoids stress deformation and damage.
3. movable connection structure adopts the hollow pipe such as steel pipe or aluminum pipe, and hollow pipe and upper bracket, lower bracket are reliably connected as one, be convenient to dismounting, rigid connecting connects, indeformable.
4. movable connection structure comprises the connecting plate of both sides, nut, connecting plate is provided with connecting hole, nut embeds in the medial launder of aluminium section bar support, connecting plate passes through bolt, nut respectively with upper bracket, lower bracket connects, unclamp the bolt of upper bracket, rotate upper bracket after nut and become less angle to downside with lower bracket, in the boot that just can be put into car after compact conformation or on back seat, when being totally released the bolt of upper bracket, after nut, upper bracket is become thoroughly to be separated with lower bracket, and be inserted in the gap between stiffener, more compact structure, more convenient placement and carrying.
5. the end face of each aluminium section bar support is provided with protective cover and avoids the dirt such as dust, addle to enter in slotted eye, keeps clean, clean, conveniently stores and carry.
Accompanying drawing explanation
Fig. 1 is the structural representation of utility model;
Fig. 2 is the structural representation of supporting seat;
The partial enlarged drawing of Fig. 3 Figure 1A;
Fig. 4 is the partial enlarged drawing of the structure 1 of Figure 1B;
Fig. 5 is the partial enlarged drawing of the structure 2 of Figure 1B;
Fig. 6 is the partial enlarged drawing of the structure 1 of Fig. 1 C;
Fig. 7 is the partial enlarged drawing of the structure 2 of Fig. 1 C.
Detailed description of the invention
In order to understand the utility model better, explain embodiment of the present utility model in detail below in conjunction with accompanying drawing.
As shown in Figures 1 to 7, a kind of badminton grid frame, comprise the vertical support frame at two ends, support frame as described above comprises upper bracket 24, lower bracket 25, described upper bracket 24 and lower bracket 25 adopt and the movable connection structure of height can be regulated to be connected, the top of described upper bracket is provided with contiguous block 4, bottom is provided with lower connecting block 3, described upper contiguous block 4, lower connecting block 3 are provided with connecting hole, four angles of net 1 are connected with connecting hole by stay cord, and lower bracket 25 is connected with the supporting seat 6 of bottom.
Described upper bracket 24, lower bracket 25 adopt aluminium section bar support, described upper contiguous block 4, lower connecting block 3 adopt aluminium section bar chamfered groove connector 42, wherein the vertical end of chamfered groove connector is connected by bolt, nut 43,44 with upper bracket 24, nut embeds in the medial launder of aluminium section bar support, and the stay cord of connecting hole 41 and net four Angle Position of the horizontal ends 8 of chamfered groove connector is connected.The upper end of upper bracket 24 is provided with protective cover 5.
Described supporting seat 6 is the rectangular frame that four aluminium section bars 62,63,66,69 are connected to form at four Angle Position successively by chamfered groove connector 64, bolt, nut, be provided with aluminium section bar auxiliary support bar 61 at the middle part of rectangular frame, auxiliary support bar is connected by chamfered groove connector 65, bolt, nut with two aluminium section bars of both sides respectively.
Outside between described lower bracket and supporting seat is provided with stiffener 7, the upper end of stiffener is connected with aluminium section bar lower bracket by screw, nut 71,72, the lower end of stiffener is connected with auxiliary support bar by screw, nut 71,72, and nut embeds in the medial launder of aluminium section bar support.
Lower bracket 25 is connected by chamfered groove connector 73, bolt 75, nut 74 with the inner side of auxiliary support bar.
Described stiffener 7 adopts inclination connecting plate 70, or adopts arc connecting plate 76, and the two ends of described inclination connecting plate, arc connecting plate are connected with the lower end of lower bracket, supporting seat respectively.
Described movable connection structure comprises hollow pipe 21, comprises steel pipe or aluminum pipe, and hollow pipe radial direction is provided with connecting hole, and connecting hole is provided with trip bolt 22, and hollow pipe and upper bracket 24, lower bracket 25 reliably connect as one by trip bolt.
Described movable connection structure 2 comprises connecting plate 27, the nut 26 of both sides, and connecting plate is provided with connecting hole, and nut embeds in the medial launder of aluminium section bar support, and connecting plate is connected with upper bracket 24, lower bracket 25 respectively by bolt 23, nut 26.
By reference to the accompanying drawings the detailed description of the invention of utility model is described although above-mentioned; but the restriction not to the utility model protection domain; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (9)
1. a badminton grid frame, comprise the vertical support frame at two ends, it is characterized in that, support frame as described above comprises upper bracket, lower bracket, described upper bracket and lower bracket adopt and the movable connection structure of height can be regulated to be connected, and the top of described upper bracket is provided with contiguous block, bottom is provided with lower connecting block, and described upper contiguous block, lower connecting block are provided with connecting hole, four angles of net are connected with connecting hole by stay cord, and lower bracket is connected with the supporting seat of bottom.
2. badminton grid frame as claimed in claim 1, it is characterized in that, described upper bracket, lower bracket adopt aluminium section bar support, described upper contiguous block, lower connecting block adopt aluminium section bar chamfered groove connector, wherein the vertical end of chamfered groove connector is passed through bolt, nut with upper bracket, is connected, nut embeds in the medial launder of aluminium section bar support, and the stay cord of connecting hole and net four Angle Position of the horizontal ends of chamfered groove connector is connected.
3. badminton grid frame as claimed in claim 2, it is characterized in that, described supporting seat is the rectangular frame that four aluminium section bars are connected to form at four Angle Position successively by chamfered groove connector, bolt, nut, be provided with aluminium section bar auxiliary support bar at the middle part of rectangular frame, auxiliary support bar is connected by chamfered groove connector, bolt, nut with two aluminium section bars of both sides respectively.
4. badminton grid frame as claimed in claim 2, it is characterized in that, outside between described lower bracket and supporting seat is provided with stiffener, the upper end of stiffener is passed through screw, nut, is connected with aluminium section bar lower bracket, the lower end of stiffener is passed through screw, nut, is connected with auxiliary support bar, and nut embeds in the medial launder of aluminium section bar support.
5. badminton grid frame as claimed in claim 3, it is characterized in that, lower bracket is connected by chamfered groove connector, bolt, nut with the inner side of auxiliary support bar.
6. badminton grid frame as claimed in claim 4, is characterized in that, described stiffener adopts inclination connecting plate, or adopts arc connecting plate, and the two ends of described inclination connecting plate, arc connecting plate are connected with the lower end of lower bracket, supporting seat respectively.
7. as claim 1 or as described in badminton grid frame, it is characterized in that, described movable connection structure comprises hollow pipe, and hollow pipe radial direction is provided with connecting hole, connecting hole is provided with trip bolt, and hollow pipe and upper bracket, lower bracket reliably connect as one by trip bolt.
8. badminton grid frame as described in claim 1 or 2, it is characterized in that, described movable connection structure comprises connecting plate, the nut of both sides, connecting plate is provided with connecting hole, nut embeds in the medial launder of aluminium section bar support, and connecting plate is connected with upper bracket, lower bracket respectively by bolt, nut.
9. badminton grid frame as claimed in claim 3, it is characterized in that, the end face of described aluminium section bar support is provided with protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743472.1U CN204275427U (en) | 2014-11-29 | 2014-11-29 | Badminton grid frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743472.1U CN204275427U (en) | 2014-11-29 | 2014-11-29 | Badminton grid frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204275427U true CN204275427U (en) | 2015-04-22 |
Family
ID=52858628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420743472.1U Withdrawn - After Issue CN204275427U (en) | 2014-11-29 | 2014-11-29 | Badminton grid frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204275427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353230A (en) * | 2014-11-29 | 2015-02-18 | 济南大学 | Badminton net support |
-
2014
- 2014-11-29 CN CN201420743472.1U patent/CN204275427U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353230A (en) * | 2014-11-29 | 2015-02-18 | 济南大学 | Badminton net support |
| CN104353230B (en) * | 2014-11-29 | 2017-09-15 | 济南大学 | Badminton grid frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20170915 |
|
| AV01 | Patent right actively abandoned |