CN210728625U

CN210728625U - Novel physical stamina match score device

Info

Publication number: CN210728625U
Application number: CN201920623564.9U
Authority: CN
Inventors: 曾妍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-06-12
Anticipated expiration: 2029-05-05

Abstract

The utility model discloses a novel physical stamina match score device, including casing and handle, the positive facade embedding of casing has the countdown screen, and countdown screen below is located the positive facade embedding of casing and has the count screen. The utility model discloses in, timer and count module have been adopted, in the count down time, the referee can accomplish the regulation action number of times according to the sportsman and press the count key, the count key once presses every time, single chip microcomputer control count module adds one, and show on the count screen, prevent that the referee from forgetting, after the count down is ended simultaneously, press the count key once more, single chip microcomputer control count module is out of work, thereby prevent that referee's maloperation from arousing the change in quantity and leading to the dispute, it is more accurate to make the count, timer and count module have combined traditional countdown timer and counter, it is more accurate to make the count in a period, referee's score efficiency has been improved.

Description

Novel physical stamina match score device

Technical Field

The utility model relates to a sports goods technical field especially relates to a novel physical stamina match score device.

Background

Physical stamina match kind is various, and the physical stamina match belongs to one kind in the sports match, in the physical stamina match, comparatively common includes: the physical ability competition items such as pull-up, push-up, frog jump, rope skipping and the like need referees to count to evaluate scores, and most physical ability competitions are completed within a limited time which is an effective score.

At present stage physical stamina match score is referee's number score mostly, and referee still need stare the timer when counting, prevent that the sportsman is overtime, two-purpose like this, cause referee's distraction easily, lead to the unsafe phenomenon of artifical number, arouse the match dispute, traditional counter is mostly circular or oval simultaneously, the surface is comparatively smooth, easily follow the slippage in the hand, inconvenient referee holds the count, to above-mentioned problem, specially propose a novel physical stamina match score device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel physical ability match scoring device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel physical stamina match score device, includes casing and handle, the positive facade embedding of casing has the countdown screen, and countdown screen below is located the positive facade embedding of casing has the count screen to count screen below is located the positive facade of casing and is equipped with first reset key, time adjustment key, time subtracting key and time plus key from a left side to the right side in proper order, first reset key below is located the positive facade of casing and is provided with the second reset key, casing internally mounted has the installation circuit board, and installation circuit board surface embedding has the singlechip to singlechip one side is located installation circuit board surface from last to embedding in proper order down and has timer, keyboard control chip, count module and rectifier circuit, casing bottom surface fixedly connected with handle, and the positive facade of handle is provided with the count key.

As a further description of the above technical solution:

finger groove has been seted up to handle one side surface, and the inside battery that is provided with of handle to handle surface coating has the slipmat.

As a further description of the above technical solution:

the time adjustment key, the time adding key, the time subtracting key and the first reset key are electrically connected with the input end of the keyboard control chip, the output end of the keyboard control chip is electrically connected with the input end of the single chip microcomputer, the output end of the single chip microcomputer is electrically connected with the input end of the timer, and the output end of the timer is electrically connected with the input end of the countdown screen.

As a further description of the above technical solution:

the second reset key and the output end of the counting key are electrically connected with the input end of the keyboard control chip, the output end of the keyboard control chip is electrically connected with the input end of the single chip microcomputer, the output end of the single chip microcomputer is electrically connected with the input end of the counting module, and the output end of the counting module is electrically connected with the input end of the counting screen.

As a further description of the above technical solution:

the output end of the timer is coupled with the counting module through the single chip microcomputer.

As a further description of the above technical solution:

the storage battery is electrically connected with the installation circuit board through the rectifying circuit.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, timer and count module have been adopted, in the count down time, the referee can accomplish the regulation action number of times according to the sportsman and press the count key, the count key once presses every time, single chip microcomputer control count module adds one, and show on the count screen, prevent that the referee from forgetting, after the count down is ended simultaneously, press the count key once more, single chip microcomputer control count module is out of work, thereby prevent that referee's maloperation from arousing the change in quantity and leading to the dispute, it is more accurate to make the count, timer and count module have combined traditional countdown timer and counter, it is more accurate to make the count in a period, referee's score efficiency has been improved.

2. The utility model discloses in, adopted handle, finger groove and slipmat, the referee can operate by one-hand handheld handle, will go into finger inslot portion and hold the handle with all the other four fingers card except the thumb when handheld, and slipmat and finger groove make this device more stable when handheld, avoid the slippage, and the thumb can touch the count key easily simultaneously, makes things convenient for the thumb to press the count key, and it is more convenient to use.

Drawings

Fig. 1 is a schematic structural view of a novel physical ability match scoring device provided by the utility model;

FIG. 2 is a working block diagram of the timer of the present invention;

FIG. 3 is a working block diagram of the counting module of the present invention;

fig. 4 is a connection block diagram of the timer and the counting module of the present invention.

Illustration of the drawings:

1. a housing; 2. a counting screen; 3. a countdown screen; 4. a time adjustment key; 5. installing a circuit board; 6. a counting module; 7. a keyboard control chip; 8. a timer; 9. a single chip microcomputer; 10. a rectifying circuit; 11. a first reset key; 12. a second reset key; 13. a handle; 14. a finger groove; 15. a non-slip mat; 16. a storage battery; 17. a count key; 18. a time minus key; 19. time plus key.

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.

Referring to fig. 1-4, a novel physical ability match scoring device comprises a shell 1 and a handle 13, wherein a countdown screen 3 is embedded in the vertical surface of the shell 1, a counting screen 2 is embedded in the vertical surface of the shell 1 below the countdown screen 3, a first reset key 11, a time adjusting key 4, a time subtracting key 18 and a time adding key 19 are sequentially arranged below the counting screen 2 from left to right on the front vertical surface of the shell 1, a second reset key 12 is arranged below the first reset key 11 on the front vertical surface of the shell 1, a mounting circuit board 5 is arranged in the shell 1, a single chip microcomputer 9 is embedded in the surface of the mounting circuit board 5, and one side of the singlechip 9 is positioned on the surface of the installation circuit board 5, and a timer 8, a keyboard control chip 7, a counting module 6 and a rectifying circuit 10 are sequentially embedded from top to bottom, the bottom surface of the shell 1 is fixedly connected with a handle 13, and the right vertical surface of the handle 13 is provided with a counting key 17.

A finger groove 14 is arranged on one side surface of the handle 13, a storage battery 16 is arranged in the handle 13, the surface of the handle 13 is wrapped by an anti-skid pad 15, the output ends of the time adjusting key 4, the time adding key 19, the time subtracting key 18 and the first reset key 11 are electrically connected with the input end of the keyboard control chip 7, the output end of the keyboard control chip 7 is electrically connected with the input end of the singlechip 9, the output end of the singlechip 9 is electrically connected with the input end of the timer 8, the output end of the timer 8 is electrically connected with the input end of the countdown screen 3, the output ends of the second reset key 12 and the count key 17 are electrically connected with the input end of the keyboard control chip 7, the output end of the keyboard control chip 7 is electrically connected with the input end of the singlechip 9, the output end of the singlechip 9 is electrically connected with the input end of the count module 6, the output end of the count module, the storage battery 16 is electrically connected with the installation circuit board 5 through the rectifying circuit 10, the finger grooves 14 are arranged in a plurality of numbers, a charging interface is formed in the bottom surface of the handle 13, and the circumference of the cross section of the handle 13 is not larger than 15 cm.

The working principle is as follows: when the device is used, the device is fully charged, the countdown time can be increased by pressing the time adjusting key 4 and then pressing the time adding key 19, similarly, the time adjusting key 4 is pressed, the countdown time can be decreased by pressing the time subtracting key 18, the adjusted countdown time can be set by pressing the time adjusting key 4 again, the numerical value can be adjusted to the last set time by pressing the first reset key 11, the counting key 17 is pressed at the moment, the countdown is started, the counting screen 2 displays the numerical value, a referee can press the counting key 17 according to the number of times of finishing the specified actions of the sportsman within the countdown time, the counting module 6 is controlled by the singlechip 9 to be increased by one and displayed on the counting screen 2 every time the counting key 17 is pressed, the counting key 17 is pressed again after the countdown is finished, the counting module 6 is controlled by the singlechip 9, the counting screen 2 does not work and displays the numerical value as the final score, prevent that the referee maloperation from arousing quantity change thereby to lead to the dispute, make the count more accurate, timer 8 and count module 6 have combined traditional countdown timer and counter, make the count in a period more accurate, referee's score efficiency has been improved, press second reset key 12, the score zero clearing, in addition, referee can singlehanded handheld handle 13 operate, go into finger groove 14 inside and hold handle 13 with all the other four fingers card except the thumb when handheld, slipmat 15 and finger groove 14 make this device handheld time more stable, avoid the slippage, the thumb can touch count key 17 easily simultaneously, make things convenient for the thumb to press count key 17, it is more convenient to use.

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 novel physical stamina match score device, includes casing (1) and handle (13), its characterized in that, casing (1) positive facade embedding has countdown screen (3), and countdown screen (3) below is located casing (1) positive facade embedding has count screen (2), and count screen (2) below is located casing (1) positive facade and is equipped with first reset key (11), time adjustment key (4), time subtracting key (18) and time in proper order from a left side to the right side and add key (19), first reset key (11) below is located casing (1) positive facade and is provided with second reset key (12), casing (1) internally mounted has installation circuit board (5), and installation circuit board (5) surface embedding has singlechip (9) to singlechip (9) one side is located installation circuit board (5) surface and has embedding in proper order down timer (8) from last, The counting device comprises a keyboard control chip (7), a counting module (6) and a rectifying circuit (10), wherein a handle (13) is fixedly connected to the bottom surface of the shell (1), and a counting key (17) is arranged on the right vertical surface of the handle (13).

2. The novel physical ability match scoring device as claimed in claim 1, wherein a finger groove (14) is formed in one side surface of the handle (13), a storage battery (16) is arranged inside the handle (13), and a non-slip mat (15) is wrapped on the surface of the handle (13).

3. The novel physical ability match scoring device as claimed in claim 1, wherein the output ends of the time adjusting key (4), the time adding key (19), the time subtracting key (18) and the first reset key (11) are electrically connected with the input end of the keyboard control chip (7), the output end of the keyboard control chip (7) is electrically connected with the input end of the single chip microcomputer (9), the output end of the single chip microcomputer (9) is electrically connected with the input end of the timer (8), and the output end of the timer (8) is electrically connected with the input end of the countdown screen (3).

4. The novel physical ability match scoring device as claimed in claim 1, wherein the output ends of the second reset key (12) and the counting key (17) are electrically connected with the input end of the keyboard control chip (7), the output end of the keyboard control chip (7) is electrically connected with the input end of the single chip microcomputer (9), the output end of the single chip microcomputer (9) is electrically connected with the input end of the counting module (6), and the output end of the counting module (6) is electrically connected with the input end of the counting screen (2).

5. The novel physical ability match scoring device according to claim 1, wherein the output end of the timer (8) is coupled with the counting module (6) through a single chip microcomputer (9).

6. The novel physical ability match scoring device as claimed in claim 2, wherein the storage battery (16) is electrically connected with the mounting circuit board (5) through the rectifying circuit (10).