CN204723735U - Teaching and researchly use off device - Google Patents
Teaching and researchly use off device Download PDFInfo
- Publication number
- CN204723735U CN204723735U CN201520171033.2U CN201520171033U CN204723735U CN 204723735 U CN204723735 U CN 204723735U CN 201520171033 U CN201520171033 U CN 201520171033U CN 204723735 U CN204723735 U CN 204723735U
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- China
- Prior art keywords
- plate
- step tread
- tread plate
- teaching
- pressure sensor
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Abstract
The utility model discloses and a kind ofly teaching and researchly use off device, relate to off articles for use technical field.It comprises run-up plate, is provided with draw-in groove, step tread plate to run-up plate bilateral symmetry, and step tread plate is fixed on draw-in groove by bayonet lock, it is characterized in that the Skidproof soft cushion bottom of described step tread plate is provided with at least 1 pressure sensor; The output of described pressure sensor is connected with the input of a processor; The output of described processor is connected with a display.The beneficial effects of the utility model are that it can real time record, pressure when trampling step tread plate in the off process of display sportsman, contribute to improving athletic off skill.
Description
Technical field
The utility model relates to off articles for use technical field.
Background technology
The block of conventional exercises only has mechanicalness run-up effect, does not have real-time measurement, record show sportsman's block clearance time and to have an effect the function of process; And the block of competing is with false start measuring ability, judge sportsman's whether false start by the pressure change of measuring block step tread plate, do not possess real-time measurement, record show sportsman's block clearance time and to have an effect the function of process equally.
At present, also do not have a kind ofly can to measure in real time, record and show the training block of step tread plate pressure.
Utility model content
Technical problem to be solved in the utility model, it is the technical deficiency for above-mentioned existence, there is provided a kind of and teaching and researchly use off device, it can real time record, pressure when trampling step tread plate in the off process of display sportsman, contributes to improving athletic off skill.
The technical solution adopted in the utility model is: provide a kind of and teaching and researchly use off device, comprise run-up plate, be provided with draw-in groove, step tread plate to run-up plate bilateral symmetry, step tread plate is fixed on draw-in groove by bayonet lock, it is characterized in that the Skidproof soft cushion bottom of described step tread plate is provided with at least 1 pressure sensor; The output of described pressure sensor is connected with the input of a processor; The output of described processor is connected with a display.
As the optimal technical scheme of utility model, the pressure sensor quantity of the off device of teaching and research use is 3, and 3 pressure sensors are uniformly distributed on the length direction of described Skidproof soft cushion.
As the optimal technical scheme of utility model, teaching and researchly use off device, run-up front edge of board be fixed with handle.
The beneficial effects of the utility model are: when sportsman uses teaching and research use off device, the pressure that the pressure sensor of Skidproof soft cushion bottom can be measured in real time, through the process of processor, show over the display, to the data reference that person taking exercise is detailed, contribute to the skill improving the athletic start of a race.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial structurtes schematic diagram at step tread plate place of the present utility model;
Fig. 3 is the structural representation of the utility model display;
Fig. 4 is circuit theory diagrams of the present utility model.
In figure, 1 run-up plate, 2 draw-in grooves, 21 bayonet locks, 3 step tread plates, 4 Skidproof soft cushions, 5 pressure sensors, 6 processors, 7 displays, 8 handles.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, 2, 3, teaching and researchly use off device, comprise run-up plate 1, be provided with draw-in groove 2, step tread plate 3 to run-up plate 1 bilateral symmetry, step tread plate 3 is fixed on draw-in groove 2 by bayonet lock 21, and Skidproof soft cushion 4 bottom of step tread plate 3 is provided with at least 1 pressure sensor 5; The output of described pressure sensor 5 is connected with the input of a processor 6; The output of described processor 6 is connected with a display 7.
The present embodiment lays at least 1 pressure sensor 5 in Skidproof soft cushion 4 bottom; as shown in Figure 4; the present embodiment adopts HX711 pressure sensing processing module; measure the pressure that sportsman's block clearance time foot produces Skidproof soft cushion 4; through the process of processor 6; pressure data are over time shown to (as shown in Figure 3) on display 7, and sportsman adjusts from pressure history the skill that foot has an effect; Display 7 can be fixed on run-up plate 1.
Further optimization the present embodiment, pressure sensor 5 quantity of the off device of teaching and research use is 3, and 3 pressure sensors 5 are uniformly distributed on the length direction of described Skidproof soft cushion 4.
Due to contacting for face of athletic foot and Skidproof soft cushion 4, in order to increase the sampling accuracy of pressure sensor 5 pairs of Skidproof soft cushion 4 pressures, three pressure sensors 5 are laid in Skidproof soft cushion 4 lower length direction.
Further optimization the present embodiment, run-up plate 1 front end of the off device of teaching and research use is fixed with handle 8; Handle 8 facilitates and of the present utility modelly carries and transport.
Claims (3)
1. teaching and researchly use off device for one kind, comprise run-up plate (1), be provided with draw-in groove (2), step tread plate (3) to run-up plate (1) bilateral symmetry, step tread plate (3) is fixed on draw-in groove (2) by bayonet lock (21), it is characterized in that Skidproof soft cushion (4) bottom of described step tread plate (3) is provided with at least 1 pressure sensor (5); The output of described pressure sensor (5) is connected with the input of a processor (6); The output of described processor (6) is connected with a display (7).
2. according to claim 1ly teaching and researchly use off device, its feature and described pressure sensor (5) quantity are 3, and 3 pressure sensors (5) are uniformly distributed on the length direction of described Skidproof soft cushion (4).
3. according to claim 1ly teaching and researchly use off device, it is characterized in that described run-up plate (1) front end is fixed with handle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171033.2U CN204723735U (en) | 2015-03-25 | 2015-03-25 | Teaching and researchly use off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171033.2U CN204723735U (en) | 2015-03-25 | 2015-03-25 | Teaching and researchly use off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204723735U true CN204723735U (en) | 2015-10-28 |
Family
ID=54382122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520171033.2U Expired - Fee Related CN204723735U (en) | 2015-03-25 | 2015-03-25 | Teaching and researchly use off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204723735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224426A (en) * | 2018-11-01 | 2019-01-18 | 长江大学 | A kind of starting measuring device |
-
2015
- 2015-03-25 CN CN201520171033.2U patent/CN204723735U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224426A (en) * | 2018-11-01 | 2019-01-18 | 长江大学 | A kind of starting measuring device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160325 |