CN2170783Y

CN2170783Y - Electron device for guide running or guide swimming

Info

Publication number: CN2170783Y
Application number: CN 93234550
Authority: CN
Inventors: 何楚荣
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-08-23
Filing date: 1993-08-23
Publication date: 1994-07-06
Anticipated expiration: 2003-08-23

Abstract

The utility model relates to an electron device for guiding running or guiding swimming for physical training, comprising a start signal element circuit, a trigger, a time-base circuit, a main control gate, a tempo sound generator, a timing circuit, a frequency divider, a guiding lamp drive circuit, guiding lamps, an infrared transmitter, an infrared receiver and a complete machine power supply. When the training is started, the signal drives a row of guiding lamps which is arranged on the training field to orderly turn on and turn off through the circuits, and a loudspeaker sends out the tempo sound to guide the sportsman to train. When the sportsman reaches to the terminal, the infrared reviver outputs the terminal signal to close the circuits. The utility model has the advantages of reasonable design, simple structure, convenient operation and complete function, and is a novel training device.

Description

Electron device for guide running or guide swimming

The utility model relates to the essential athletic training apparatus of human lives, particularly a kind of training sports equipment with indication, the sound, clocking capability.

Investigate from sports physiology and psychology viewpoint, the sportsman is in the dynamic process of running, if stimulated by extraneous factor, by the central nervous system effect, the function that can produce oneself's control and regulate, form new exercise effect, from this principle, in traditional training method, adopt antagonism formula coaching method widely, be the Sport Training method again, introduce competition mechanism, promote the raising of sports achievement, if in training, lack mix experienced object or to mix experienced object horizontal too low, the antagonism training just can't effectively be carried out, under the modern science and technology condition, according to the physical culture theory of electronics, applying electronic device how, simulated domestic and international elite's skill attitude, become light, the swimming signal is run or led to acoustic conductance, sportsman in the training is produced stimulating effect, improve training achievement greatly and be an important scientific research task in our the present athletic training.

The purpose of the utility model aim to provide a kind of with electroacoustic optical signal simulation elite skill attitude, guiding and stimulating exercise sportsman, improve training achievement, new sports training equipment equipment-electronics simple in structure, reasonable in design is led race, device for guide swimming.

Technical solution of the present utility model is: the initial signal in the training is amplified through the start signal element circuit, pass through trigger after the shaping, transport to the master control door with the time base circuit output signal, master control door output signal one tunnel is through frequency divider, control is installed in row's guiding lamp light on and off successively of training court behind the guiding lamp drive circuit, another road then enters the timing circuit self-clocking, the output signal of trigger also has a branch road to drive loudspeaker through beat sound generator, another input of trigger is connected to the infrared emission receiver of the on-the-spot terminal point of training, and the complete machine power supply is supplied with each element circuit working power.

Below in conjunction with accompanying drawing the technical solution of the utility model is described in further detail:

Fig. 1 is the utility model circuit block diagram;

Fig. 2 implements circuit diagram for the utility model.

As shown in Figure 1, the initial signal such as the start of a race in the training are ordered, shot, enter start signal element circuit 1 through sound pick-up EJ and amplify shaping, its output connects trigger 3, another input of trigger 3 comes the infrared remote receiver 10 of the on-the-spot terminal point of self-training, the output of trigger 3 is divided into two-way, one the tunnel enters beat sound generator 7, and then driving loudspeaker, send tact of motion sound, another road of trigger 3 enters master control door 4 inputs with the signal of time base circuit 2 outputs, 4 outputs of master control door divide two-way again, one the tunnel through frequency divider 5, the 6 back controls of guiding lamp drive circuit are installed in the on-the-spot several rows of guiding lamp light on and off of training, another road of master control door 4 outputs then enters timing circuit 8 self-clockings, complete machine power supply 11 is supplied with each element circuit working power, and being installed in the on-the-spot terminal point of training has one group of infrared transmitter 9 and infrared remote receiver 10.

Implement circuit as shown in Figure 2, start signal element circuit 1 is by signal transformer T ₂, triode BG ₁, BG ₂, monostable flipflop IC ₁Be main formation, be connected on the key switch K of monostable flipflop input ₄Be manual initial signal knob, trigger 3 is flip and flop generator IC ₃, time base circuit 2 is by IC ₂Be main formation, master control door 4 is by gate circuit F ₂Constitute, frequency divider 5 is by IC ₄, IC ₃, IC ₆, F ₃, IC ₇With triode BG ₃, selector switch K ₂Constitute, wherein IC ₇Be monostable flipflop, guiding lamp drive circuit 6 is by counting-decoding assembling device IC ₈, IC ₉IC ₁₀With output triode BG ₄, BG ₅, BG ₆, BG ₇BG ₅₃Constitute, the input of guiding lamp drive circuit 6 is connected on IC from the output of frequency divider 5 ₈Input, BG ₄, BG ₅, BG ₆, BG ₇BG ₅₃Output is mounted on the on-the-spot guiding lamp of training respectively, and light on and off successively, and timing circuit 8 is by triode BG ₅₅With digital IC circuit ₁₂～IC ₁₅Constitute, beat sound generator 7 is by triode BG ₅₄, IC ₁₁Be main formation, drive installation is at the on-the-spot loudspeaker LB of training, and infrared remote receiver 10 is by infrared phototriode BG ₅₆With multiple tube BG ₅₇, BG ₅₈, gate circuit F ₄Constitute, infrared transmitter 9 is exactly an infrared photocell, and complete machine power supply 11 is by power transformer T ₁, rectifying tube D ₆～D ₉, integrated regulator IC ₁₆It is main formation.

Before the training beginning, this device powers up and is ready, the training beginning, assign the initial signal of sending automatically as starter's shot or main frame when command signal off or the swimming beginning, the sportsman just begins the start of a race or plays swimming, the signal of telecommunication is received and be converted into to pickup earphone on the device simultaneously, amplify through start signal element circuit 1, after shapings etc. are handled, form satisfactory pulse signal and deliver to trigger 3, trigger 3 is exported high potential immediately and is removed to open master control door 4, the clock pulses that sent by time base circuit 2 this moment just waltzs through master control door 4, be divided into two-way then, last one the tunnel at first carries out frequency division with frequency divider 5, and base when becoming the driving that needs is by selector switch K ₂Deliver to guiding lamp drive circuit 6 again, make and be arranged on the on-the-spot row's guiding lamp of training according to selected time sequencing light on and off successively (2 lamp/groups, one bright one goes out), form a bright lamp stream that advances to terminal point, mistake rate that the bulb bright spot is advanced and span have reflected an elite's step rate and stride, and keep synchronous basically with training objects, adjacent in the effective sight line in athletic the place ahead, Yun Hang bright spot in front, formation is to athletic guiding and stimulation, beat sound generator 7 also makes loudspeaker send the corresponding beat sound simultaneously, and common induced motion person to terminal.

In guided-moving person, next road timing circuit 8 also begun to the time main pulse counting process, when the sportsman dashed to terminal, health had blocked the infrared ray of infrared transmitter 9, and infrared remote receiver 10 has just picked up the temporal information control electronic switch of this point, form endpoint signal, go to trigger trigger 3 upsets after shaping is handled, close the master control door immediately, timing and guiding all stop, finish a program process, device is got back to armed state again.

The utility model is reasonable in design, and is simple in structure, easy to use, multiple functional, and a kind of new instrument equipment of science is provided for sports training.

Claims

1, the electronics that a kind of athletic training is used is led race, device for guide swimming, it is characterized in that initial signal enters start signal element circuit (1) through sound pick-up (EJ) and amplifies, shaping, output connects trigger (3), another input of trigger (3) comes the infrared remote receiver (10) of the on-the-spot terminal point of self-training, the output of trigger (3) is divided into two-way, one the tunnel enters beat sound generator 7, and then driving loudspeaker, another road of trigger (3) enters master control door (4) input with the signal of time base circuit (2) output, master control door (4) output divides two-way again, one the tunnel through frequency divider (5), the control of guiding lamp drive circuit (6) back is installed in the on-the-spot row's guiding lamp light on and off of training, another road of master control door (4) output then enters timing circuit (8) self-clocking, complete machine power supply (11) is supplied with each element circuit working power, with the corresponding infrared transmitter (9) in addition of infrared remote receiver (10).

2, lead the race device for guide swimming according to the electronics of claim 1, it is characterized in that guiding lamp drive circuit (6) is by counting--decoding assembling device IC ₈, IC ₉, IC ₁₀With output triode BG ₄, BG ₅, BG ₆BG ₅₃Constitute.

3, lead the race device for guide swimming according to the electronics of claim 1, it is characterized in that frequency divider (5) is by IC ₄, IC ₃, IC ₆, F ₃, IC ₇With triode BG ₃, selector switch K ₄Constitute, wherein IC ₇Be monostable flipflop.