CN218652932U - Sign post is used to snakelike race - Google Patents
Sign post is used to snakelike race Download PDFInfo
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- CN218652932U CN218652932U CN202222341194.4U CN202222341194U CN218652932U CN 218652932 U CN218652932 U CN 218652932U CN 202222341194 U CN202222341194 U CN 202222341194U CN 218652932 U CN218652932 U CN 218652932U
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Abstract
A snakelike running marker post comprises a marker post and 6 laser light sources, wherein each laser light source can emit laser obliquely downwards at a fixed angle, and when the marker post is fixed on a flat ground, the light spot positions formed by irradiating the ground by the 1 st to 3 th laser light sources are just at the positions 5 meters and 2 meters in front of the central point of the plane of the marker post on the ground, 15 meters and 2 meters in front of the central point of the plane of the ground, and 25 meters and 2 meters in front of the central point of the plane of the marker post on the right; the positions of light spots formed by the 4 th to 6 th laser light sources irradiating on the ground are just 30 meters, 20 meters and 10 meters in front of the plane center point of the marking rod on the ground in sequence. The snakelike running training field can be arranged on any flat ground quickly, and the cost is low.
Description
Technical Field
The utility model belongs to military training equipment field relates to a flagpole is used to snakelike race.
Background
Application number 2022220082540 name a snakelike sign pole of running provides a snakelike sign pole of running, and the shortcoming needs many sign poles to have laser source, and is with higher costs to when laying snakelike race place, switch laser source and light spot location many times, it is more troublesome.
Disclosure of Invention
In order to overcome the problems, the utility model provides a sign post is used to snakelike race.
The technical scheme is as follows: a snakelike running marker post comprises a marker post and 6 laser light sources, wherein each laser light source can emit laser obliquely downwards at a fixed angle, and when the marker post is fixed on a flat ground, the 1 st laser light source irradiates the ground to form a light spot just 5 meters ahead and 2 meters on the right side of the central point of the plane of the marker post on the ground; the 2 nd laser light source irradiates the spot position formed on the ground, and is just 15 meters in front of the central point of the plane of the marking rod on the ground and 2 meters on the right side of the central point of the plane of the marking rod on the ground; the 3 rd laser light source irradiates the spot formed on the ground, and the spot is just 25 meters and 2 meters in front of the central point of the plane of the ground on the marking rod; the 4 th laser light source irradiates the spot formed on the ground, and the spot is just 30 meters ahead of the center point of the plane of the marking rod on the ground; the position of a light spot formed by irradiating the 5 th laser light source on the ground is just 20 meters in front of the plane central point of the marking rod on the ground, and the position of a light spot formed by irradiating the 6 th laser light source on the ground is just 10 meters in front of the plane central point of the marking rod on the ground.
Preferably, the sign pole is provided with a switch, the sign pole is internally provided with a power supply, the power supply and the switch are electrically connected with the laser light source, and the laser light source can be turned on or off through the switch.
The beneficial effects of the utility model are that, lay when snakelike race training place, only need switch primary switch, advance a location to only install the light source on 1 marker post, practice thrift the cost.
Drawings
FIG. 1 is a schematic view of a marker post according to an embodiment.
Fig. 2 is an enlarged view of the area a.
3-1 to 3-4 are schematic diagrams of the process of laying out the snakes in the first embodiment.
Fig. 4 is a circuit schematic diagram of a switch-controlled laser light source.
In the figure, 1-sign pole, 2-laser light source, 3-switch, 4-laser light path schematic line, 5-common sign pole, 6-starting line, 7-return line and 12-power supply.
Detailed Description
The first embodiment is as follows:
in fig. 1 to 3 to 4, the marking post has 6 laser light sources, each of which can emit laser light obliquely downward at a fixed angle. In fig. 3-1 to 3-4, the marking rod is fixed on a flat ground, and the light spot formed by the 1 st laser source irradiating the ground is just 5 meters in front of the central point of the marking rod on the plane of the ground and 2 meters on the right side of the marking rod; the 2 nd laser light source irradiates the light spot formed on the ground, and the light spot is just 15 meters ahead of the central point of the plane of the marking rod on the ground and 2 meters on the right side of the central point of the plane of the marking rod on the ground; the 3 rd laser light source irradiates the spot formed on the ground, and the spot is just 25 meters and 2 meters in front of the central point of the plane of the ground on the marking rod; the 4 th laser light source irradiates the spot formed on the ground, and the spot is just 30 meters ahead of the plane central point of the marking rod on the ground; the position of a light spot formed by irradiating the 5 th laser light source on the ground is just 20 meters in front of the plane central point of the marking rod on the ground, and the position of a light spot formed by irradiating the 6 th laser light source on the ground is just 10 meters in front of the plane central point of the marking rod on the ground. Fixing 1 common marker post on each of the light spots formed by the 1 st to 4 th laser sources irradiating the ground, fixing 1 common marker post on the light spot formed by the 5 th laser source irradiating the ground, fixing 1 common marker post on the light spot formed by the 6 th laser source irradiating the ground, and drawing a running line and a return line at proper angles on the right sides of the marker posts and the common marker posts fixed on the light spots formed by the 4 th laser source irradiating the ground. The ordinary marker post in this embodiment uses more, so the cost is also low, and the position location that so ordinary marker post is once only good, more convenient after the installation marker post.
In fig. 4, in the first embodiment, a power supply is provided in the sign post, a switch is provided on the sign post, the power supply and the switch are electrically connected with the laser light source, and the laser light source can be turned on or off through the switch.
Claims (2)
1. The utility model provides a sign post is used to snakelike race, includes sign post and 6 laser source, and each laser source all can be with the oblique below transmission laser of fixed angle direction, its characterized in that: when the marking rod is fixed on a flat ground, the 1 st laser light source irradiates the ground to form light spots, and the positions of the light spots are just 5 meters ahead and 2 meters on the right side of the center point of the plane of the marking rod on the ground; the 2 nd laser light source irradiates the spot position formed on the ground, and is just 15 meters in front of the central point of the plane of the marking rod on the ground and 2 meters on the right side of the central point of the plane of the marking rod on the ground; the 3 rd laser light source irradiates the spot formed on the ground, and the spot is just 25 meters and 2 meters in front of the central point of the plane of the ground on the marking rod; the 4 th laser light source irradiates the spot formed on the ground, and the spot is just 30 meters ahead of the plane central point of the marking rod on the ground; the position of a light spot formed by irradiating the 5 th laser light source on the ground is just 20 meters in front of the plane central point of the marking rod on the ground, and the position of a light spot formed by irradiating the 6 th laser light source on the ground is just 10 meters in front of the plane central point of the marking rod on the ground.
2. A snake running sign post according to claim 1, wherein: the marker post is provided with a switch, a power supply is arranged in the marker post, the power supply and the switch are electrically connected with the laser light source, and the laser light source can be turned on or off through the switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222341194.4U CN218652932U (en) | 2022-09-04 | 2022-09-04 | Sign post is used to snakelike race |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222341194.4U CN218652932U (en) | 2022-09-04 | 2022-09-04 | Sign post is used to snakelike race |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218652932U true CN218652932U (en) | 2023-03-21 |
Family
ID=85558353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222341194.4U Active CN218652932U (en) | 2022-09-04 | 2022-09-04 | Sign post is used to snakelike race |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218652932U (en) |
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2022
- 2022-09-04 CN CN202222341194.4U patent/CN218652932U/en active Active
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