CN218516084U

CN218516084U - Sports long-jump measuring equipment

Info

Publication number: CN218516084U
Application number: CN202220982929.9U
Authority: CN
Inventors: 倪敏; 段一凡; 罗浩; 饶浩天; 王少池
Original assignee: Anhui Institute of Information Engineering
Current assignee: Anhui Institute of Information Engineering
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2023-02-24
Anticipated expiration: 2032-04-25

Abstract

The utility model relates to the technical field of sports measuring equipment, in particular to sports long jump measuring equipment, which comprises a springboard, wherein the springboard is in a cuboid shape and has a solid structure; the inside of the battery box is hollow, and the size of the battery box is the same as that of the springboard; the battery is arranged in the battery box; the limiting frame is provided with a front portion and a rear portion, the left end of the limiting frame is installed above the right side of the battery box, and the right end of the limiting frame is installed above the left side of the springboard. The utility model can obviously display the long jump distance of athletes by arranging a plurality of movable blocks and LED (light emitting diode) lamps, and the movable blocks are provided with the graduated scales, so that long jump distance data can be more accurately and clearly acquired, and equipment can be firmly fixed on the ground by arranging the take-off board and the ground grabbing nail at the bottom of the battery box; by arranging the anti-slip boss, the long-distance mover can be prevented from slipping when jumping.

Description

Sports long-jump measuring equipment

Technical Field

The utility model relates to a sports measuring equipment technical field specifically is a sports long jump measuring equipment.

Background

Physical exercise is a consciously fostered activity of self-body fitness that develops gradually during human development. Various physical activities of walking, running, jumping, casting, and dancing, which are commonly referred to as physical exercise processes, are performed. With the development of socio-economy, the living standard of people is improved, and the demand of people on the spiritual aspect is higher than the demand of people on the matter aspect. People's knowledge of sports is not limited to physical fitness, but rather, hopes to enjoy more mental enjoyment through the participation of sports activities.

In common long jump training or competition, the traditional method is to measure the long jump performance of athletes by using sand pits, the measuring method has high error and high labor cost, and needs a special person to measure, after long jump of a teleoperator is finished, the thickness and the area of sand soil change to bring errors to the next athletes, the sand soil can enter shoes to bring inconvenience to the teleoperator, and the sand pits are mostly outdoors, so that long jump activities are mostly influenced by outdoor weather.

To this end, a sports long jump measuring device is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sports long jump measuring equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sports long jump measuring device comprises a springboard, wherein the springboard is in a cuboid shape and is of a solid structure; the inside of the battery box is hollow, and the size of the battery box is the same as that of the springboard; the battery is arranged in the battery box; the left end of each limiting frame is arranged above the right side of the battery box, and the right end of each limiting frame is arranged above the left side of the springboard; the left end of the connecting plate is fixedly arranged below the right side of the battery box, and the right end of the connecting plate is fixedly arranged below the left side of the take-off board; the movable block, the movable block is equipped with a plurality ofly, and the width is a centimetre, swing joint between every two adjacent movable blocks, the movable block movable mounting be in spacing with between the connecting plate, the movable block with spacing sliding connection.

Preferably, the upper surface of the springboard is provided with a plurality of anti-skid bosses, the lower surface of the springboard is provided with a plurality of ground grabbing nails, and a groove is arranged above the left side of the springboard; the upper surface of the battery box is provided with a plurality of anti-skidding bosses, the lower surface of the battery box is also provided with a plurality of ground grabbing nails, a groove which is the same as that on the springboard is arranged above the right side of the battery box, battery box covers are arranged at the front and the back of the battery box, and a charging port is arranged at the left side of the battery box; a connecting plate transverse wire slot is formed in the middle of the connecting plate, and a plurality of connecting plate vertical wire slots corresponding to the movable blocks are formed above the connecting plate transverse wire slot; evenly be equipped with four spring stopper around the movable block below, all be equipped with the movable block boss around the movable block right side, all be equipped with around the movable block left side with adjacent movable block boss assorted sliding tray top one side of movable block is equipped with the scale.

Preferably, the initial end of the graduated scale is aligned with the left side of the springboard;

a spring limiting block corresponding to the spring limiting block on the lower surface of each movable block is arranged above the connecting plate, and a spring is fixedly arranged between every two corresponding spring limiting blocks; the movable block with connect through right fixed block between the jump board, right side fixed block embedding is installed in the recess of the left side top of jump board, the movable block with connect through left fixed block between the battery case, left side fixed block embedding is installed in the recess of the right side top of battery case, every the centre of movable block all be equipped with the vertical wire casing of movable block that the vertical wire casing of connecting plate is corresponding.

Preferably, an LED lamp is installed at the upper end of each of the vertical slots of the movable block, a touch switch is installed between the lower part of each of the vertical slots of the movable block and the connecting plate, and the battery is electrically connected to each of the touch switches and each of the LED lamps; anti-slip pads are respectively bonded on the upper surfaces of the movable blocks on the two sides of the LED lamp; and the movable connection part of every two movable blocks corresponds to the whole centimeter scale of the graduated scale.

Compared with the prior art, the beneficial effects of the utility model are that:

the beneficial effects of the utility model are that: the novel sports long jump measuring equipment is simple in structure and convenient to disassemble and assemble, the long jump distance of athletes can be obviously displayed by arranging the plurality of movable blocks and the LED (light emitting diode) lamps, the long jump distance data can be more accurately and clearly acquired by arranging the graduated scale on the movable blocks, and the equipment can be firmly fixed on the ground by arranging the take-off board and the ground grabbing nail at the bottom of the battery box; by arranging the anti-slip boss, the long-distance mover can be prevented from slipping when jumping.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the appearance structure of the present invention;

FIG. 3 is a cross-sectional view of the structure of FIG. 1 at C-C;

FIG. 4 is an enlarged view of the structure of FIG. 1;

fig. 5 is an enlarged view of the structure of fig. 2B according to the present invention.

In the figure: 1. a springboard; 2. a battery case; 3. a battery; 4. a limiting frame; 5. a movable block; 6. an anti-slip boss; 7. an LED lamp; 8. a vertical wire slot of the movable block; 9. a connecting plate; 10. connecting a transverse wire slot of the plate; 11. grabbing ground nails; 12. a left fixed block; 13. a battery case cover; 14. a graduated scale; 15. a spring; 16. a movable block boss; 17. a non-slip mat; 18. a spring stopper; 19. connecting a vertical wire slot of the plate; 20. a right fixed block; 21. a charging port; 22. and triggering the switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "coupled" are to be construed broadly and may include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the present invention provides a technical solution of a sports long jump measuring device:

a sports long jump measuring device is shown in figure 1 and comprises a springboard 1, wherein the springboard 1 is in a cuboid shape and has a solid structure; the portable multifunctional electric power tool also comprises a battery box 2, wherein the battery box 2 is hollow and has the same size as the springboard 1; a battery 3, wherein the battery 3 is arranged in the battery box 2; the limiting frame 4 is provided with a front limiting frame and a rear limiting frame, the left end of each limiting frame 4 is installed above the right side of the battery box 2, and the right end of each limiting frame 4 is installed above the left side of the springboard 1; the left end of the connecting plate 9 is fixedly arranged below the right side of the battery box 2, and the right end of the connecting plate 9 is fixedly arranged below the left side of the springboard 1; the movable block 5, the movable block 5 is equipped with a plurality ofly, and the width is a centimetre, swing joint between every two adjacent

movable blocks

5, 5 movable mounting of movable block be in spacing 4 with between the connecting plate 9, the movable block 5 with spacing 4 sliding connection.

Specifically, as shown in fig. 2 and 3, the upper surface of the jump board 1 is provided with a plurality of anti-slip bosses 6, the lower surface of the jump board 1 is provided with a plurality of ground grabbing nails 11, and a groove is arranged above the left side of the jump board 1; the upper surface of the battery box 2 is provided with a plurality of anti-skid bosses 6, the lower surface of the battery box 2 is also provided with a plurality of ground grabbing nails 11, a groove which is the same as that on the springboard 1 is arranged above the right side of the battery box 2, battery box covers 13 are respectively arranged at the front and the rear of the battery box 2, and a charging port 21 is arranged at the left side of the battery box 2; a connecting plate transverse wire slot 10 is formed in the middle of the connecting plate 9, and a plurality of connecting plate vertical wire slots 19 corresponding to the movable blocks 5 are formed above the connecting plate transverse wire slot 10; evenly be equipped with four spring stopper 18 around the 5 below of movable block, all be equipped with movable block boss 16 around the 5 right sides of movable block, all be equipped with around the 5 left sides of movable block with adjacent 16 assorted sliding tray of movable block boss top one side of movable block 5 is equipped with scale 14.

Specifically, as shown in fig. 3 and 4, the initial end of the scale 14 is aligned with the left side of the jump board 1; a spring limiting block 18 corresponding to the spring limiting block 18 on the lower surface of each movable block 5 is arranged above the connecting plate 9, and a spring 15 is fixedly arranged between each two corresponding spring limiting blocks 18; the movable block 5 with connect through right fixed block 20 between the jump board 1, right fixed block 20 embedding is installed in the recess of the left side top of jump board 1, the movable block 5 with connect through left fixed block 12 between the battery case 2, left side fixed block 12 embedding is installed in the recess of the right side top of battery case 2, every the centre of movable block 5 all be equipped with the vertical wire casing 8 of movable block that the vertical wire casing 19 of connecting plate is corresponding.

Specifically, as shown in fig. 4 and 5, an LED lamp 7 is installed at the upper end of the vertical wire slot 8 of the movable block, a touch switch 22 is installed between the lower part of each vertical wire slot 8 of the movable block and the connecting plate 9, and the battery 3 is electrically connected to each touch switch 22 and each LED lamp 7; the upper surfaces of the movable blocks 5 on the two sides of the LED lamp 7 are respectively bonded with an anti-slip pad 17; the movable connection position of every two movable blocks 5 corresponds to the whole centimeter scale of the graduated scale 14.

Aiming at the problems that in the prior art, in common long jump training or competition, the long jump performance of athletes is measured by a sand pit in the traditional method, the measurement method is high in error and labor cost, and needs a special person for measurement, after long jump of a teleoperator is finished, the thickness and the area of sand soil change to bring errors to the next athletes, the sand soil can enter shoes to bring inconvenience to the teleoperator, and the sand pit is mostly outdoors, so that long jump activities are mostly influenced by outdoor weather; the utility model discloses when using, the sportsman stands and makes the standing long jump on springboard 1, after accomplishing the long jump, the movable block 5 is pushed down to the step, movable block 5 pushes down movable spring 15, spring 15 receives pressure downstream, simultaneously because the moving of movable block 5 can extrude touch switch 22, touch switch 22 switches on LED lamp 7 and battery 3, lead to LED lamp 7 to light, show sportsman's long jump distance, the staff records the distance that the sportsman jumped according to scale 14, after finishing using, spring 15 no longer receives human body action of gravity, resume elastic deformation, and promote movable block 5 upwards, make it resume the normal position and wait to measure the use next time; the long jump distance of the athlete can be obviously displayed by arranging the movable blocks 5 and the LED lamps 7, long jump distance data can be more accurately and clearly acquired by arranging the graduated scales 14 on the movable blocks 5, and the equipment can be firmly fixed on the ground by arranging the take-off plate 1 and the ground grabbing nails 11 at the bottom of the battery box 2; by arranging the anti-slip boss 6, the long-range motor driver can be prevented from slipping when jumping.

The working principle is as follows: the utility model discloses when using, the sportsman stands and carries out the standing long jump on springboard 1, accomplish the long jump back, the movable block 5 is pushed down to the step, movable block 5 pushes down spring 15, pressure downstream is received to spring 15, simultaneously because moving down of movable block 5 can extrude touch switch 22, touch switch 22 switch-on LED lamp 7 and battery 3, lead to LED lamp 7 to light, show sportsman's long jump distance, the staff notes the distance that the sportsman jumped far according to scale 14, after finishing using, human action of gravity is no longer received to spring 15, resume elastic deformation, and upwards promote movable block 5, make it resume the normal position and treat next time and measure the use.

The electric elements that appear here all are connected through transformer and external master controller and 220V commercial power electricity to the master controller can play the conventional known equipment of control for the computer and so on, the utility model provides a product model is only for the use that this technical scheme goes on according to the structural feature of product, and its product can be adjusted and reformed transform after purchasing, makes it match more and accord with the utility model discloses technical scheme belongs to, it is the technical scheme of this technical scheme best application, and the model of its product can be according to the technical parameter of its needs and replace and reform transform, and it is known for technical personnel that belong to in the field, consequently, what technical personnel that belong to in the field can be clear passes through the utility model provides a corresponding result of use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Sports long jump measuring equipment, comprising a take-off board (1), characterized in that: the springboard (1) is in a cuboid shape and has a solid structure;

the portable multifunctional jumping board is characterized by further comprising a battery box (2), wherein the battery box (2) is hollow, and the size of the battery box is the same as that of the jumping board (1);

a battery (3), said battery (3) being disposed within said battery compartment (2);

the limiting frame (4) is provided with a front limiting frame and a rear limiting frame, the left end of each limiting frame (4) is installed above the right side of the battery box (2), and the right end of each limiting frame is installed above the left side of the jump board (1);

the left end of the connecting plate (9) is fixedly arranged below the right side of the battery box (2), and the right end of the connecting plate (9) is fixedly arranged below the left side of the springboard (1);

the movable block (5), the movable block (5) is equipped with a plurality ofly, and the width is a centimetre, swing joint between every two adjacent movable blocks (5), movable block (5) movable mounting be in spacing (4) with between connecting plate (9), movable block (5) with spacing (4) sliding connection.

2. A sports long-jump measuring device according to claim 1, characterized in that: the upper surface of the springboard (1) is provided with a plurality of anti-skid bosses (6), the lower surface of the springboard (1) is provided with a plurality of ground grabbing nails (11), and a groove is arranged above the left side of the springboard (1);

the anti-skidding battery box is characterized in that a plurality of anti-skidding bosses (6) are arranged on the upper surface of the battery box (2), a plurality of ground grabbing nails (11) are also arranged on the lower surface of the battery box (2), a groove which is the same as that on the springboard (1) is arranged above the right side of the battery box (2), battery box covers (13) are respectively arranged at the front and the rear of the battery box (2), and a charging port (21) is arranged on the left side of the battery box (2);

a connecting plate transverse wire slot (10) is formed in the middle of the connecting plate (9), and a plurality of connecting plate vertical wire slots (19) corresponding to the movable blocks (5) are formed above the connecting plate transverse wire slot (10);

evenly be equipped with four spring stopper (18) around movable block (5) below, all be equipped with movable block boss (16) around movable block (5) right side, all be equipped with around movable block (5) left side with adjacent movable block boss (16) assorted sliding tray the top one side of movable block (5) is equipped with scale (14).

3. A sports long-jump measuring device according to claim 2, characterized in that: the initial end of the graduated scale (14) is aligned with the left side of the jump board (1);

a spring limiting block (18) corresponding to the spring limiting block (18) on the lower surface of each movable block (5) is arranged above the connecting plate (9), and a spring (15) is fixedly arranged between each two corresponding spring limiting blocks (18);

the utility model discloses a battery box, including battery box (2), movable block (5), battery box (2), battery box vertical wire casing (8) that the vertical wire casing (19) of movable block correspond is connected through right fixed block (20) between the springboard (1), right side fixed block (20) embedding is installed in the recess of the left side top of springboard (1), movable block (5) with connect through left fixed block (12) between battery box (2), left side fixed block (12) embedding is installed in the recess of the right side top of battery box (2), every the centre of movable block (5) all be equipped with the vertical wire casing (8) of movable block that the vertical wire casing (19) of connecting plate corresponds.

4. A sports long-jump measuring device according to claim 3, characterized in that: an LED lamp (7) is mounted at the upper end of each movable block vertical wire slot (8), a touch switch (22) is mounted between the lower part of each movable block vertical wire slot (8) and the connecting plate (9), and the battery (3) is electrically connected with each touch switch (22) and each LED lamp (7); anti-slip pads (17) are respectively bonded on the upper surfaces of the movable blocks (5) on the two sides of the LED lamp (7); the movable connection part of every two movable blocks (5) corresponds to the whole centimeter scale of the graduated scale (14).