CN217119215U

CN217119215U - Vertical jump height testing device

Info

Publication number: CN217119215U
Application number: CN202220524446.4U
Authority: CN
Inventors: 聂学真
Original assignee: Beijing Coolplay Technology Co ltd
Current assignee: Beijing Coolplay Technology Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-08-05
Anticipated expiration: 2032-03-10

Abstract

The utility model relates to a vertical jump height testing arrangement technical field discloses a vertical jump height test's device, has solved vertical jump measuring device and has measured vertical jump's height through infrared technology, and it receives the interference influence of highlight easily, leads to the measuring result mistake, influences the problem of test score, the on-line screen storage device comprises a base, the vertical supporting seat that is fixed with on the base, one side of supporting seat is provided with infrared range finder, and the top of supporting seat is provided with the display screen, the vertical fixed column and the movable column of being provided with in edge of base upper surface, fixed column and base fixed connection, and movable column and base circumference sliding connection to be provided with the check curtain between movable column and the fixed column. This device is when using, through pulling movable column, drives the fender curtain and shelters from the outside of base to reduce the influence that the highlight caused when the test, improved the degree of accuracy of test data.

Description

Vertical jump height testing device

Technical Field

The utility model relates to a vertical jump height testing arrangement technical field especially relates to a vertical jump height testing's device.

Background

The vertical jump is one of the basic movements of sports and can be divided into an in-situ vertical jump and an approach vertical jump, wherein the in-situ vertical jump is the basis of the approach vertical jump. The longitudinal jumping and jumping action is a technical action that the human body exerts the maximum explosive force of a lower limb machine group by means of the coordination and coordination of all links of the human body under the control of a central nervous system so as to achieve the optimal longitudinal jumping and jumping effect. The vertical jump measuring device in the prior art measures the vertical jump height through an infrared technology, and is easily influenced by strong light interference, so that a measuring result is wrong, and a test result is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the vertical jump measuring device who exists among the prior art and measuring the height of vertical jump through infrared technology, it receives the interference influence of highlight easily, leads to the measuring result mistake, influences the shortcoming of test score, and the device of the vertical jump height test of proposition.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a device of perpendicular vertical jump height test, includes the base, the vertical supporting seat that is fixed with on the base, one side of supporting seat is provided with infrared distance meter, and the top of supporting seat is provided with the display screen, the edge of base upper surface is vertical to be provided with fixed column and activity post, fixed column and base fixed connection, and activity post and base circumference sliding connection to be provided with the check curtain between activity post and the fixed column.

Preferably, the edge of the upper surface of the base is provided with a sliding groove, the sliding groove is arc-shaped, and the bottom end of the movable column is inserted into the sliding groove.

Preferably, a plurality of sliding blocks are arranged in the sliding groove, the sliding blocks are located between the fixed columns and the movable columns, and the sliding blocks are fixedly connected with the stop curtains.

Preferably, the number of the sliding blocks is two to five.

Preferably, a handle is arranged on one side, away from the fixed column, of the movable column.

The utility model has the advantages that:

this device is when using, through pulling movable column, drives the fender curtain and shelters from the outside of base to reduce the influence that the highlight caused when the test, improved the degree of accuracy of test data.

Drawings

Fig. 1 is a schematic structural diagram of a vertical jump height testing device provided by the present invention;

fig. 2 is a schematic structural view of the base in the device for vertical jump height testing provided by the present invention.

In the figure: 1. a base; 2. a supporting seat; 3. a display screen; 4. an infrared range finder; 5. fixing a column; 6. a movable post; 7. a curtain; 8. a chute; 9. a slider; 10. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-2, a device of vertical jump height test, including base 1, vertically be fixed with supporting seat 2 on the base 1, one side of supporting seat 2 is provided with infrared distance meter 4, and the top of supporting seat 2 is provided with display screen 3,

display screen

3 and 4 electric connection of infrared distance meter, show the test result by display screen 3, the edge of base 1 upper surface is vertical to be provided with fixed column 5 and activity post 6, fixed column 5 and base 1 fixed connection, and activity post 6 and base 1 circumference sliding connection, and be provided with between activity post 6 and the fixed column 5 and keep off curtain 7.

Spout 8 has been seted up to the edge of base 1 upper surface, spout 8 is convex, and the bottom of activity post 6 is inserted and is established in spout 8, is provided with polylith slider 9 in the spout 8, and the quantity of slider 9 is two to five, and slider 9 is located between fixed column 5 and the activity post 6, and slider 9 and check curtain 7 fixed connection, can make through slider 9 that check curtain 7 is the arc cladding in the outside of base 1, and one side that fixed column 5 was kept away from to activity post 6 is provided with handle 10.

In this embodiment, when using, the tester stands on base 1, through pulling activity post 6, activity post 6 drives and keeps off curtain 7 and develop in the edge of base 1, shelters from the outside of base 1, and the tester stands on the position that the system instructed according to system's pronunciation and demonstration animation suggestion on the display screen 3, and the jump is indulged according to system's instruction, and the motion capture device on the system is with the tester's that infrared range finder 4 caught action and carry out the operation, gives the tester's jump height from beginning to end automatically.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a device of perpendicular vertical jump height test, includes base (1), vertically on base (1) be fixed with supporting seat (2), one side of supporting seat (2) is provided with infrared range finder (4), and the top of supporting seat (2) is provided with display screen (3), its characterized in that, the edge of base (1) upper surface is vertical to be provided with fixed column (5) and activity post (6), fixed column (5) and base (1) fixed connection, and activity post (6) and base (1) circumference sliding connection to be provided with between activity post (6) and fixed column (5) and keep off curtain (7).

2. The vertical jump height testing device according to claim 1, wherein a sliding groove (8) is formed in the edge of the upper surface of the base (1), the sliding groove (8) is arc-shaped, and the bottom end of the movable column (6) is inserted into the sliding groove (8).

3. The vertical jump height testing device according to claim 2, wherein a plurality of sliding blocks (9) are arranged in the sliding groove (8), the sliding blocks (9) are positioned between the fixed column (5) and the movable column (6), and the sliding blocks (9) are fixedly connected with the stop curtain (7).

4. A vertical jump height test device according to claim 3, wherein the number of said slides (9) is two to five.

5. A vertical jump height test device according to claim 1 wherein the side of the movable column (6) remote from the fixed column (5) is provided with a handle (10).