CN204380051U - A kind of jumping stand - Google Patents
A kind of jumping stand Download PDFInfo
- Publication number
- CN204380051U CN204380051U CN201520033679.4U CN201520033679U CN204380051U CN 204380051 U CN204380051 U CN 204380051U CN 201520033679 U CN201520033679 U CN 201520033679U CN 204380051 U CN204380051 U CN 204380051U
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- CN
- China
- Prior art keywords
- column
- cross bar
- stand
- magnet area
- pillar stand
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of jumping stand, relate to athletic sports appliance technical field, comprise cross bar, column and base, described cross bar is cylindrical, length is 1.5-1.8m, at cross bar middle ware apart from being respectively equipped with magnet area for symmetric position place, 1-1.2m both sides, described column is two, column is made up of high purity iron, column is provided with rule, column bottom is provided with parcel tray, described column bottom is connected with base, the length of described cross bar magnet area spacing is equal with the spacing between two columns, cross bar is adsorbed on column by magnet area, the utility model structure is simple, reasonable in design, cross bar is attached together by magnet area and vertical rod, both ensure that the stability of jumping stand structure, again because the absorption affinity of magnetic force is not very large, can because cross bar hits and falls by impact force if high jumper could not stride across cross bar, can not damage sportsman, simultaneously, column has Telescopic, the height of jumping stand is regulated by telescopic column, be worth of widely use.
Description
Technical field
The utility model relates to athletic sports appliance technical field, is specifically related to a kind of jumping stand.
Background technology
High jump is track-and-field field events, be a kind of by rhythmical run-up, takeoff from one foot, cross the bar and the action such as to land and form, with the height of upper limb of crossing the bar to calculate the event of achievement.Jumping stand is the indispensable equipment of high jump, but, will collapse as long as encounter a little the most people of existing jumping stand or cause unexpected injury because structure is too stable to people, bring unnecessary loss, the injury particularly caused adolescent student can be larger, if Chinese application number is that CN 201949538 U discloses a kind of jumping stand, workload useless when the jumping stand of this technology can effectively reduce Students ' Learning high jump, improve the efficiency of Students ' Learning high jump, but, the jumping stand of this technology can not free adjustment height, simultaneously, can't effectively prevent because the cross bar of jumping stand relatively firmly causes the generation of contingency.
Summary of the invention
The purpose of this utility model is to provide a kind of jumping stand, to solve the above-mentioned multinomial defect caused in prior art.
A kind of jumping stand, comprise cross bar, column and base, described cross bar is cylindrical, and length is 1.5-1.8m, at cross bar middle ware apart from being respectively equipped with magnet area for symmetric position place, 1-1.2m both sides, described column is two, and column is made up of high purity iron, and column is provided with rule, column bottom is provided with parcel tray, described column bottom is connected with base, and the length of described cross bar magnet area spacing is equal with the spacing between two columns, and cross bar is adsorbed on column by magnet area.
Preferably, described cross bar is made up of PVC or soft rubber, and inside is hollow structure.
Preferably, described column is divided into two sections, is respectively upper pillar stand and lower pillar stand, and upper pillar stand is socketed in inside lower pillar stand, and lower pillar stand is hollow structure, and lower pillar stand is provided with set bolt.
Preferably, described magnet area is circular, and annular width is 2-3cm, and magnet area adheres to by magnet granule evenly tiles and forms.
Preferably, described base section is oval or circular, and base is sucked type base, and inside is hollow structure.
The invention has the advantages that: the utility model structure is simple, reasonable in design, cross bar is made up of PVC or soft rubber, inside is hollow structure, the cross bar lighter weight of this technology, simultaneously, also a saving the energy and material, cross bar is attached together by magnet area and vertical rod, both ensure that the stability of jumping stand structure, again because the absorption affinity of magnetic force is not very large, can because cross bar hits and falls by impact force if high jumper could not stride across cross bar, can not damage sportsman, simultaneously, column is divided into two sections, be respectively upper pillar stand and lower pillar stand, upper pillar stand is socketed in inside lower pillar stand, lower pillar stand is hollow structure, lower pillar stand is provided with set bolt, column has Telescopic, the height of jumping stand is regulated by telescopic column, be worth of widely use.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of jumping stand described in the utility model.
Fig. 2 is the structural representation of the cross bar of a kind of jumping stand described in the utility model.
Wherein: 1-cross bar, 2-column, 21-upper pillar stand, 22-lower pillar stand, 23-set bolt, 3-base, 4-parcel tray, 5-magnet area, 6-rule.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As depicted in figs. 1 and 2, a kind of jumping stand, comprise cross bar 1, column 2 and base 3, described cross bar 1 is cylindrical, length is 1.5-1.8m, at cross bar 1 middle ware apart from being respectively equipped with magnet area 5 for symmetric position place, 1-1.2m both sides, described column 2 is two, column 2 is made up of high purity iron, column 2 is provided with rule 6, parcel tray 4 is provided with bottom column 2, be connected with base 3 bottom described column 2, the length of described cross bar 1 magnet area 5 spacing is equal with the spacing between two columns 2, cross bar 1 is adsorbed on column 1 by magnet area 5, the utility model structure is simple, reasonable in design, cross bar 1 is made up of PVC or soft rubber, inside is hollow structure, cross bar 1 lighter weight of this technology, simultaneously, also a saving the energy and material, cross bar 1 is attached together by magnet area 5 and vertical rod 2, both ensure that the stability of jumping stand structure, again because the absorption affinity of magnetic force is not very large, can because cross bar 1 hits and falls by impact force if high jumper could not stride across cross bar 1, can not damage sportsman, simultaneously, column 2 is divided into two sections, be respectively upper pillar stand 21 and lower pillar stand 22, upper pillar stand 21 is socketed in inside lower pillar stand 22, lower pillar stand 22 is hollow structure, lower pillar stand 22 is provided with set bolt 23, column 2 has Telescopic, the height of jumping stand is regulated by telescopic column 2, be worth of widely use.
It should be noted that described cross bar 1 is made up of PVC or soft rubber, inside is hollow structure, and cross bar 1 lighter weight of this technology, meanwhile, also a saving the energy and material.
In addition, described column 2 is divided into two sections, be respectively upper pillar stand 21 and lower pillar stand 22, upper pillar stand 21 is socketed in inside lower pillar stand 22, lower pillar stand 22 is hollow structure, and lower pillar stand 22 is provided with set bolt 23, and column 2 has Telescopic, regulated the height of jumping stand by telescopic column 2, be worth of widely use.
Based on above-mentioned, the utility model structure is simple, reasonable in design, cross bar 1 is made up of PVC or soft rubber, inside is hollow structure, cross bar 1 lighter weight of this technology, simultaneously, also a saving the energy and material, cross bar 1 is attached together by magnet area 5 and vertical rod 2, both ensure that the stability of jumping stand structure, again because the absorption affinity of magnetic force is not very large, can because cross bar 1 hits and falls by impact force if high jumper could not stride across cross bar 1, can not damage sportsman, simultaneously, column 2 is divided into two sections, be respectively upper pillar stand 21 and lower pillar stand 22, upper pillar stand 21 is socketed in inside lower pillar stand 22, lower pillar stand 22 is hollow structure, lower pillar stand 22 is provided with set bolt 23, column 2 has Telescopic, the height of jumping stand is regulated by telescopic column 2, be worth of widely use.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (5)
1. a jumping stand, comprises cross bar, column and base, it is characterized in that, described cross bar is cylindrical, length is 1.5-1.8m, and at cross bar middle ware apart from being respectively equipped with magnet area for symmetric position place, 1-1.2m both sides, described column is two, column is made up of high purity iron, column is provided with rule, and column bottom is provided with parcel tray, and described column bottom is connected with base, the length of described cross bar magnet area spacing is equal with the spacing between two columns, and cross bar is adsorbed on column by magnet area.
2. a kind of jumping stand according to claim 1, is characterized in that: described cross bar is made up of PVC or soft rubber, and inside is hollow structure.
3. a kind of jumping stand according to claim 1, is characterized in that: described column is divided into two sections, be respectively upper pillar stand and lower pillar stand, upper pillar stand is socketed in inside lower pillar stand, and lower pillar stand is hollow structure, and lower pillar stand is provided with set bolt.
4. a kind of jumping stand according to claim 1, is characterized in that: described magnet area is circular, and annular width is 2-3cm, and magnet area adheres to by magnet granule evenly tiles and forms.
5. a kind of jumping stand according to claim 1, is characterized in that: described base section is for oval or circular, and base is sucked type base, and inside is hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520033679.4U CN204380051U (en) | 2015-01-19 | 2015-01-19 | A kind of jumping stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520033679.4U CN204380051U (en) | 2015-01-19 | 2015-01-19 | A kind of jumping stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204380051U true CN204380051U (en) | 2015-06-10 |
Family
ID=53352808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520033679.4U Expired - Fee Related CN204380051U (en) | 2015-01-19 | 2015-01-19 | A kind of jumping stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204380051U (en) |
-
2015
- 2015-01-19 CN CN201520033679.4U patent/CN204380051U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20180119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |