CN201840852U

CN201840852U - Novel fight trainer

Info

Publication number: CN201840852U
Application number: CN2010205896291U
Authority: CN
Inventors: 魏二有; 宋立伟
Original assignee: Ludong University
Current assignee: Ludong University
Priority date: 2010-10-27
Filing date: 2010-10-27
Publication date: 2011-05-25
Anticipated expiration: 2020-10-27

Abstract

The utility model belongs to the field of machinery and electronic technology, and aims to provide a novel fight trainer which has ten hit parts, utilizes a microcomputer measurement and control system to accurately display and count hit capability detailed index data of a trainee, realizes that the data of the training of the trainee in each day can be recorded in a database, inquiry and comparison are available at any moment, and history data can be displayed. The utility model has the advantages that impulse principles are adopted to measure the hit force, so that the measurement of both the hit force and the hit speed can be more accurate; and the technical problems of inaccurate force measurement, simplex function, large energy source consumption and the like of a conventional fight trainer are solved. The novel fight trainer is applicable to occasions for taekwondo, wushu, boxing, free combat, and other trainings.

Description

A kind of novel boxing machine

Technical field

The utility model relates to a kind of physical culture device of training tae kwon do, belongs to machinery and electronic technology field.

Background technology

At present, the exercise of boxing, kicking technology is undertaken by the sandbag that is hung in the roof usually, and the fight exercise is then adopted and impacted the boxing cover mode that is fixed on the pillar, because immobilizing of the irregular movement of sandbag and boxing cover position had a greatly reduced quality practice effect.The form work of more effectively fighting with, kick is to be lifted the boxing cover and kicked plate by the coach, constantly change the boxing cover and kick plate and shift one's position, train student's the respond and the degree of accuracy, but just can't finish when the student practises alone, the trainer can't know numerical value such as the intensity that oneself at every turn impacts and speed.Existing boxing machine also is highly fixing, the needs of incompatible training; In addition, the used sensor of boxing machine of existing band TT﹠C system exists poor linearity, poor stability, and critical defects such as life-span weak point are to such an extent as to these training airplane results of use are poor.

Summary of the invention

The purpose of this utility model is to provide a kind of ten boxing machines that impact the position that have, and can utilize the micro computer TT﹠C system accurately to show and count off trainer's the detailed achievement data of the ability that impacts, the training data of trainer every day can be recorded in the database, can inquire about contrast at any time, and historical data is shown.

The technical scheme that its technical problem that solves the utility model adopts is: according to the needs of tae kwon do training kicking, designed 2 face's beating units, 1 jaw portion beating unit, 2 arm beating units, 2 flank beating units, 2 shank beating units, 1 the chest beating unit frame for movement of totally 10 beating units.A piezoelectric film sensor has all been installed in each beating unit inside, utilizes the micro computer TT﹠C system accurately to show and count off trainer's the detailed achievement data of the ability that impacts, and the training data of trainer every day can be recorded in the database.

The beneficial effects of the utility model are that the sensor that is connected with Soc micro computer TT﹠C system need not independent power supply, so this training airplane belongs to energy-saving product.Each sensor accepts to impact the impact at position by leverage, and what the micro computer TT﹠C system was measured is the momentum that hits the hitter, thus survey impact force and striking speed is more accurate.Can be used for training occasions such as tae kwon do, wushu, boxing and free combat.

Description of drawings

Fig. 1 is an agent structure schematic diagram left view of the present utility model.

Fig. 2 is an agent structure schematic diagram front view of the present utility model

Fig. 3 is the structural representation of arm beating unit of the present utility model.

1. ballast boxes among Fig. 1, Fig. 2,2. knee hinge, 3. little leg connecting rod; 4. big leg connecting rod, 5. fixed hinge, 6. human-like skeleton; 7. human-like skeleton protective layer, 8. shank beating unit, 9. flank beating unit; 10. chest beating unit, 11. arm connectors, 12. arm beating units; 13. the head connector, 14. jaw portion beating units, 15. face's beating units; 16. lowering or hoisting gear, 17. instrument containers, 18. polyurethane foam capsules.

1. hands impact the position among Fig. 3,2. are decided to be pin, 3. connector, 4. arm spring, 5. spring, 6. adjustment screw, 7. rotational pin, the 8. self-contained groove of arm.

1.SoC single-chip microcomputer among Fig. 4,2. piezoelectric film sensor, 3. Switching Power Supply 4. impacts the position LED light, 5. LCD, 6. mini-printer, 7. keyboard, 8. audio amplifier.

The specific embodiment:

Embodiment 1

In Fig. 1, Fig. 2, ballast box (1) links to each other with lowering or hoisting gear (16), and human-like skeleton (6) is connected with lowering or hoisting gear (16).

Fig. 1 and Fig. 2 have shown the mode that links to each other of each mechanical device.Inner steelframe is welded with channel-section steel and angle steel, and each impacts the position and all produces with mould.

10 piezoelectric film sensors are protected and are installed in above-mentioned 10 beating units by steel disc.

SoC micro computer TT﹠C system in the system, LCD, Switching Power Supply, thin film switch keyboard all are installed in the instrument container, and 20 bars output lines of 10 thin film sensors link to each other by the analog input binding post of shielding line with SoC micro computer TT﹠C system; The shielding end will link to each other with a wherein end of 2 output lines of sensor; The tone frequency channel wire of stereo speaker links to each other with the audio output jack of SoC microcomputer system; Mini-printer links to each other with the serial ports of SoC microcomputer system.

The operation sequence of the present utility model and the course of work are: the height of regulating pounder by keyboard from the menu on the LCD, select " elementary ", " middle rank ", " senior " rank then, select test " intensity ", " speed ", " degree of reaction ", " endurance " menu again, choose back click OK button and can train.After human-like pounder arbitrary impacts the position and impacted, piezoelectric film sensor produces respective output voltages according to the size of distortion, the Soc microcomputer system is patrolled and examined the output voltage signal of 10 sensors, convert the analog voltage signal of patrolling and examining to data signal, the speedometer that impacts continuously for twice calculated and show and realize the voice count off, record in the database simultaneously by speech chip by LCD.

Claims

1. a novel boxing machine is characterized in that: 2 face's beating units (15), 1 jaw portion beating unit (14), 2 arm beating units (12), 2 flank beating units (10), 2 shank beating units (8), 1 chest beating unit (9) 10 beating units are arranged totally.

2. boxing machine according to claim 1 is characterized in that: 10 piezoelectric film sensors are protected and are installed in above-mentioned 10 beating units by steel disc.