CN204411555U - A kind of jumping stand - Google Patents
A kind of jumping stand Download PDFInfo
- Publication number
- CN204411555U CN204411555U CN201520064532.1U CN201520064532U CN204411555U CN 204411555 U CN204411555 U CN 204411555U CN 201520064532 U CN201520064532 U CN 201520064532U CN 204411555 U CN204411555 U CN 204411555U
- Authority
- CN
- China
- Prior art keywords
- support bar
- height
- optical transmitting
- transmitting set
- buzzer
- 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.)
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Abstract
A kind of jumping stand, the first base has height adjustment bracket; The first support bar with scale is fixed on the first base, offers the groove moved up and down for positioning screw in the first support bar of band scale; Positioning screw is fixedly connected with the left end of gripper shoe; The left end of gripper shoe is provided with optical transmitting set; The horizontal light emission direction of optical transmitting set is provided with the buzzer of band light controlling device; Buzzer with light controlling device is fixed on fixed head, and fixed head is arranged on the second support bar top; Second support bar is connected with hollow support frame; The upper end of hollow support frame is provided with the height regulating rod of adjustment second support bar height, and hollow support frame is fixed on the second base.This jumping stand can alleviate the psychological fear of student to high jump, avoids student injured when high jump; Regulated the height of optical transmitting set and buzzer by positioning screw and height regulating rod, and then the high jump training requirement that different student carries out differing heights can be met.
Description
Technical field
The utility model relates to a kind of sports equipment, especially relates to a kind of jumping stand.
Background technology
Existing teaching jumping stand, the general structure all adopted at the structure of an essay cross bar of two, and the height being not easy to cross bar regulates, for the student begining to learn high jump, very easily fear is produced to this root cross bar, cause mental handicape, and also easily cause student when high jump because of posture not to and to be mixed down by cross bar and injured.
The disclosed one of CN 102462922 A is without bar jumping stand, although do not have cross bar, the height of this jumping stand is non-adjustable, can not meet different crowd requirement to height when high jump.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provides a kind of structure simple, height adjustable, jumping stand without cross bar.
The utility model solves the technical scheme that its technical problem adopts: a kind of jumping stand, comprises the first base, the first support bar of band scale, gripper shoe, positioning screw, optical transmitting set, the second support bar, hollow support frame, height regulating rod, the buzzer of band light controlling device and fixed head; Described first base has height adjustment bracket; First support bar of described band scale is fixed on the first base, offers the groove moved up and down for positioning screw in the first support bar of described band scale; Described positioning screw is fixedly connected with the left end of gripper shoe; The left end of described gripper shoe is provided with optical transmitting set; The horizontal light emission direction of described optical transmitting set is provided with the buzzer of band light controlling device; The buzzer of described band light controlling device is fixed on fixed head, and described fixed head is arranged on the second support bar top; Described second support bar is connected with hollow support frame; The upper end of described hollow support frame is provided with the height regulating rod of adjustment second support bar height, and described hollow support frame is fixed on the second base.
Further, the guide rail moved up and down for positioning screw is provided with in described groove.
Further, described height regulating rod end is provided with the handle rotated.
Further, described optical transmitting set is generating laser or RF transmitter.
The using method of a kind of jumping stand of the utility model: during use, by positioning screw, optical transmitting set is adjusted to specified altitude assignment, then height regulating rod is regulated, the buzzer of band light controlling device is aimed at optical transmitting set, when people skip be fixed on a certain height time, then optical transmitting set launch laser beam or infrared light can not be blocked, then the buzzer with light controlling device can not pipe, namely this people oneself skip this height; Otherwise the laser beam that optical transmitting set is launched or infrared light are then blocked, then the buzzer with light controlling device can pipe, namely this people does not skip this height.Then as required, regulated the height of the buzzer of optical transmitting set, band light controlling device by positioning screw and height regulating rod respectively, the high jump training requirement that different student carries out differing heights can be met.
The beneficial effect of a kind of jumping stand of the utility model: this jumping stand, without traditional cross bar, alleviates student's psychological fear to cross bar when high jump, meanwhile, avoid student when high jump because of posture not to and to be mixed down by cross bar and injured; Regulated the height of optical transmitting set and buzzer by positioning screw and height regulating rod, and then realize the adjustment of jumping stand height.
Accompanying drawing explanation
Fig. 1-be the structural representation of a kind of jumping stand of the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
With reference to Fig. 1, a kind of jumping stand, comprises the first base 2, the first support bar 3 being with scale, gripper shoe 5, positioning screw 6, optical transmitting set 7, second support bar 10, hollow support frame 13, height regulating rod 11, the buzzer 8 being with light controlling device and fixed head 9; Described first base 2 has height adjustment bracket 1; First support bar 3 of described band scale is fixed on the first base 2, offers the groove 4 moved up and down for positioning screw 6 in the first support bar 3 of described band scale; Described positioning screw 6 is fixedly connected with the left end of gripper shoe 5; The left end of described gripper shoe 5 is provided with optical transmitting set 7; The horizontal light emission direction of described optical transmitting set 7 is provided with the buzzer 8 of band light controlling device; The buzzer 8 of described band light controlling device is fixed on fixed head 9, and described fixed head 9 is arranged on the second support bar 10 top; Described second support bar 10 is connected with hollow support frame 13; The upper end of described hollow support frame 13 is provided with the height regulating rod 11 of adjustment second support bar 10 height, and described hollow support frame 13 is fixed on the second base 14.
The guide rail moved up and down for positioning screw 6 is provided with in described groove 4.
Described height regulating rod 11 end is provided with the handle 12 rotated.
Described optical transmitting set 7 is generating laser 7 or RF transmitter.
The using method of a kind of jumping stand of the utility model: during use, by positioning screw 6, optical transmitting set 7 is adjusted to specified altitude assignment, then height regulating rod 11 is regulated, the buzzer 8 of band light controlling device is aimed at optical transmitting set 7, when people skip be fixed on a certain height time, then optical transmitting set 7 launch laser beam or infrared light can not be blocked, then the buzzer 8 with light controlling device can not pipe, namely this people oneself skip this height; Otherwise the laser beam that optical transmitting set 7 is launched or infrared light are then blocked, then the buzzer 8 with light controlling device can pipe, namely this people does not skip this height.Then as required, regulated the height of the buzzer 8 of optical transmitting set 7, band light controlling device by positioning screw 6 and height regulating rod 11 respectively, the high jump training requirement that different student carries out differing heights can be met.
Claims (4)
1. a jumping stand, is characterized in that, comprises the first base, band the first support bar of scale, gripper shoe, positioning screw, optical transmitting set, the second support bar, hollow support frame, height regulating rod, the buzzer of band light controlling device and fixed head; Described first base has height adjustment bracket; First support bar of described band scale is fixed on the first base, offers the groove moved up and down for positioning screw in the first support bar of described band scale; Described positioning screw is fixedly connected with the left end of gripper shoe; The left end of described gripper shoe is provided with optical transmitting set; The horizontal light emission direction of described optical transmitting set is provided with the buzzer of band light controlling device; The buzzer of described band light controlling device is fixed on fixed head, and described fixed head is arranged on the second support bar top; Described second support bar is connected with hollow support frame; The upper end of described hollow support frame is provided with the height regulating rod of adjustment second support bar height, and described hollow support frame is fixed on the second base.
2. jumping stand as claimed in claim 1, is characterized in that, is provided with the guide rail moved up and down for positioning screw in described groove.
3. jumping stand as claimed in claim 1 or 2, is characterized in that, described height regulating rod end is provided with the handle rotated.
4. jumping stand as claimed in claim 1 or 2, it is characterized in that, described optical transmitting set is generating laser or RF transmitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520064532.1U CN204411555U (en) | 2015-01-30 | 2015-01-30 | A kind of jumping stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520064532.1U CN204411555U (en) | 2015-01-30 | 2015-01-30 | A kind of jumping stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204411555U true CN204411555U (en) | 2015-06-24 |
Family
ID=53461967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520064532.1U Expired - Fee Related CN204411555U (en) | 2015-01-30 | 2015-01-30 | A kind of jumping stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204411555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105031873A (en) * | 2015-08-06 | 2015-11-11 | 泰山体育产业集团有限公司 | Novel jump platform |
| CN110102010A (en) * | 2019-05-31 | 2019-08-09 | 厦门理工学院 | A kind of examination training of colleges and universities is with can locking device for high jump |
-
2015
- 2015-01-30 CN CN201520064532.1U patent/CN204411555U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105031873A (en) * | 2015-08-06 | 2015-11-11 | 泰山体育产业集团有限公司 | Novel jump platform |
| CN110102010A (en) * | 2019-05-31 | 2019-08-09 | 厦门理工学院 | A kind of examination training of colleges and universities is with can locking device for high jump |
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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: 20150624 Termination date: 20170130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |