CN2631557Y

CN2631557Y - Wrist power exerciser with displaying screen

Info

Publication number: CN2631557Y
Application number: CN 02285307
Authority: CN
Inventors: 庄永裕; 林明洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-01-31
Filing date: 2002-11-05
Publication date: 2004-08-11
Anticipated expiration: 2012-11-05

Abstract

The utility model provides a brawn training device with a display screen, which comprises upper and lower shell bodies, the upper and the lower shell bodies mutually compose a hollow sphere, the upper shell body is provided with an opening, the two ends of the rotation sphere are separately provided with an axel, the axel is separately combined between the upper and the lower shell bodies by a lateral axel or a vertical axel to make the rotation sphere perform lateral and vertical axial rotation between the upper and the lower shell bodies, a plurality of lighting components are arranged in a buried manner on the surface of the rotation sphere, a power source device and a control circuit are all arranged in a buried manner inside the rotation sphere, the power source device are connected with the control circuit and each of the lighting component to provide working power source to the control circuit and the light and extinguish of each lighting component, and the control circuit controls the light and extinguish of each lighting component to make the rotation sphere display figures, characters and numbers when hold still, or generate dynamic display of figures, characters and numbers like the multi-row and multi-column point display when the rotation sphere rotates.

Description

Wrist power training aids with display screen

One, technical field

The utility model relates to the athletic training articles for use, relates in particular to a kind of wrist power training aids with display screen.

Two, background technology

At present, the wrist power training aids is widely used in wrist power and tempers occasion, particularly at the training or the rehabilitation of individual human wrist muscle, have significant motion and result of treatment, as No. 5800311 patent of the U.S., shown the relevant wrist power training aids that rotatablely moves based on wrist power, it can reach the purpose of wrist power training by simple wrist running operation.

Existing wrist power training aids structure is quite simple, only depends on wrist power to drive during use and makes inner spheroid produce rotation, can produce centrifugal force and resist wrist power, thereby reach the purpose of motion, and therefore, the function of wrist power training aids is positioned sports equipment by strictness; Because its operating function dullness can't further be received more consumers to buy again and use, be unfavorable for popularizing and promoting of wrist power training aids product; Again, because existing wrist power training aids operating function dullness without any other functions that can attract the user, also makes the frequency of utilization of wrist power training aids reduce significantly.

Three, summary of the invention

Main purpose of the present utility model is to overcome the above-mentioned shortcoming that existing product exists, and a kind of wrist power training aids with display screen is provided, and its spinning ball surface is provided with several luminescence components, makes the wrist power training aids have luminous Presentation Function; Be embedded with supply unit and control circuit in the spinning ball, with control each luminescence component bright, go out, make each luminescence component can form the display effect of the figure of dot matrix, literal and numeral; Luminescence component formed a line or more than the delegation,, and cooperate the rotation of spinning ball and produce persistence of vision phenomenon, form dynamically or the display effect of the figure of circulation, literal and numeral via bright, the programme-control of going out of control circuit.

The purpose of this utility model is realized by following technical scheme.

The utlity model has the wrist power training aids of display screen, it comprises a upper shell and lower house, this upper shell and the lower house formation hollow sphere that mutually combines, and upper shell is provided with an opening; One spinning ball, two ends are respectively equipped with one, and this axle is combined between upper shell and the lower house with lateral shaft or longitudinal axis respectively, make spinning ball between upper shell and lower house, carry out lateral shaft to or longitudinal axis to rotation; Several luminescence components are embedded in the surface of spinning ball; One supply unit and control circuit all are embedded in spinning ball inside, supply unit is connected with control circuit and each luminescence component, bright, the needed working power of going out of supply control circuit and each luminescence component, control circuit be used to control each luminescence component bright, go out, by control circuit control each luminescence component bright, go out, make spinning ball when transfixion, show static graphics, literal, numeral, or when spinning ball rotates, produce as the motion graphics of multiple lines and multiple rows point display screen or literal, numeral demonstration.

The purpose of this utility model can also further realize by following technical measures.

Aforesaid wrist power training aids with display screen, wherein upper shell and lower house are transparent shell, this lower house upper limb is equipped with a fixed part; The axle at described spinning ball two ends combines with a ring body, and this ring body is fixed on the fixed part.

Aforesaid wrist power training aids with display screen, wherein the ring body two ends are respectively equipped with a hole, and combination is inserted for the axis body at spinning ball two ends in this hole.

Aforesaid wrist power training aids with display screen, wherein spinning ball is provided with the ditch of one or more.

Aforesaid wrist power training aids with display screen, wherein luminescence component is a light emitting diode, this luminescence component is arranged in row, delegation at least, or is arranged in fixing figure, literal.

Aforesaid wrist power training aids with display screen, wherein supply unit comprises, a permanent magnet, this permanent magnet is in conjunction with any one party that is fixed on spinning ball two ends axis body; At least one coil, this coil is embedded in position corresponding with permanent magnet in the spinning ball, to produce the alternating current impression electromotive force when spinning ball rotates; One regulator rectifier circuit, this regulator rectifier circuit is embedded in the spinning ball, to convert the alternating current impression electromotive force that coil was produced to dc source.

Aforesaid wrist power training aids with display screen, wherein supply unit comprises a dc-battery and switch, cuts off or drop into the power supply of dc-battery by switch control.

Aforesaid wrist power training aids with display screen, but wherein control circuit is the circuit that the programme-control luminescence component is bright, go out.

Aforesaid wrist power training aids with display screen, wherein control circuit is a microprocessor, at least a bright, the control program that goes out of this microprocessor internal imprinting, and be provided with several output connecting pins, this output connecting pin connects each luminescence component respectively, with control each luminescence component bright, go out.

Aforesaid wrist power training aids with display screen wherein between spinning ball and the lower house, at least in conjunction with pair of sensors, with sensing rotation spheroid rotating speed and turned position, and is exported a sensing signal; Control circuit comprises a microprocessor, this microprocessor has input pin and several output connecting pins, this input pin is connected with sensor, the sensing signal that is used for input pickup institute sensing, output connecting pin connects each luminescence component respectively, to control bright, the demonstration of going out that each luminescence component is rotated spheroid rotating speed data numeral.

Aforesaid wrist power training aids with display screen, wherein control circuit also comprises a selector switch, microprocessor is provided with the input pin and connects selector switch, by the selector switch pressing operation select microprocessor internal point, control program goes out.

Aforesaid wrist power training aids with display screen, wherein sensor is that paired magnetic reed switch, optoelectronic switch or induction coil and magnet constitutes.

Four, description of drawings

Fig. 1 is the stereochemical structure schematic appearance of the utility model first embodiment.

Fig. 2 is a stereochemical structure decomposing schematic representation shown in Figure 1.

Fig. 3 A is that the utility model is implemented the circuit box schematic diagram.

Fig. 3 B is the detailed enforcement circuit box schematic diagram shown in Fig. 3 A.

Fig. 4 is the stereochemical structure schematic appearance of the utility model second embodiment.

Fig. 5 is a stereochemical structure decomposing schematic representation shown in Figure 4.

Fig. 6 is that the utility model spinning ball surface light emitting assembly produces motion graphics demonstration schematic top plan view.

Fig. 7 is that the utility model spinning ball surface light emitting assembly produces circulation literal demonstration schematic top plan view.

Fig. 8 is the elevational schematic view of the utility model the 3rd embodiment.

Fig. 9 is the control circuit schematic diagram of the 3rd embodiment shown in Figure 8.

Number in the figure explanation: 100 wrist power training aids, 10 upper shells, 11 openings, 20 lower houses, 21 fixed parts, 30 spinning balls, 31,32 ring bodies, 321 holes, 322 holders, 33 ditches, 331 ropes, 40 luminescence components, 50 supply units, 51 permanent magnets, 52 coils, 53 regulator rectifier circuits, 54 batteries, 55 switches, 60 control circuits, 61 microprocessors, 611 input pins, 611 ' input pin, 612 output connecting pins, 62 selector switches, 70 electronic type counters, 80 sensors, A sensing signal.

Five, the specific embodiment

Consult shown in Fig. 1, Fig. 2, Fig. 3 A, the utlity model has the wrist power training aids 100 of display screen, it comprises a upper shell 10, lower house 20, spinning ball 30, luminescence component 40, supply unit 50 and control circuit 60; Wherein, upper shell 10 and lower house 20 are hollow semicircle spheroid, and the formation hollow sphere that mutually combines, and upper shell 10 tops offer an opening 11, and lower house 20 upper limbs are equipped with a fixed part 21; Spinning ball 30 two ends are respectively equipped with one 31, ring body 32 two ends are respectively equipped with a hole 321, in axle 31 patchholes 321 at spinning ball 30 two ends, spinning ball 30 is fixed on the ring body 32, ring body 32 is fixed on the fixed part 21 of lower house 20 again, after upper shell 10 and lower house 20 link, be fixed between upper shell 10 and the lower house 20, spinning ball 30 can laterally or vertically be placed between upper shell 10 and the lower house 20 along axle 31, function by ring body 32 as bearing, and can carry out lateral shaft to or longitudinal axis to rotation, present embodiment is to be that lateral shaft is to rotating to be example with spinning ball 30; Be provided with a holder 322 around the hole 321 of these ring body 32 1 ends, and spinning ball 30 surfaces are arranged with a ditch 33 at least, one rope 331 is wrapped in the ditch 33 via opening 11, skin-friction force via 30 of the outside application of force traction of rope 331 and rope 331 and spinning balls, allow spinning ball 30 produce initial rotation, the operation of the structure of above-mentioned ditch 33 and rope 331, only be convenient to one of initial activation spinning solution of representing the spinning ball 30 in the present embodiment, but be not meant to limit the structure of spinning ball 30 of the present utility model, every other are used to drive the structure of spinning ball 30, all should be included in the category of the utility model spinning ball 30 structures.

Several luminescence components 40 are embedded in the surface of spinning ball 30, the form of luminescence component 40 is not limit, be to be example with the light emitting diode in the utility model, other are that the equivalent luminescence component that drives does not break away from category of the present utility model yet with electric power, each luminescence component 40 can free arrangement become fixing figure or literal, also can be arranged in the display screen of the combination of at least one row or delegation as figure or word lattice formula.

Supply unit 50 and control circuit 60 all are embedded in spinning ball 30 inside, supply unit 50 is connected with control circuit 60 and each luminescence component 40, bright to supply with control circuit 60 and each luminescence component 40, needed dc supply goes out, the form of supply unit 50 is not limit, first embodiment of the present utility model is with a permanent magnet 51, the small-sized DC generator that an at least one coil 52 and a regulator rectifier circuit 53 are formed is an example, permanent magnet 51 is combined in the either party of the axle 31 at spinning ball 30 two ends, and permanent magnet 51 is fixed on the holder 322 of ring body 32 1 ends, constitute a fixed magnetic field component, coil 52 and rectification circuit 53 are embedded in the spinning ball 30 position over against permanent magnet 51, the magnetic line of force that cutting permanent magnet 51 sends when allowing coil 52 rotate with spinning ball 30, and then make coil 52 produce the alternating current impression electromotive force, after regulator rectifier circuit 53 rectifications and voltage stabilizing processing, formation is stablized dc supply and is offered each luminescence component 40 and control circuit 60.

Control circuit 60 is used to control the bright of each luminescence component 40, go out, the form of this control circuit 60 is not limit, be to control the bright of each luminescence component by sequence circuit in the utility model with what a microprocessor 61 and selector switch 62 were formed, the circuit that goes out is example (Fig. 3 A, shown in Fig. 3 B), at least a above luminescence component 40 of imprinting in advance is bright in this microprocessor 61, the control program that goes out, can be the form of dynamic electricity generation at above-mentioned supply unit 50, automatically each luminescence component 40 of cyclical-transformation is bright, the program of going out, microprocessor 61 has an input pin 611, be used to connect selector switch 62, at supply unit 50 to be (Fig. 4 under the situation of static direct current power supply, shown in Figure 5), make selector switch 62 whenever push the light on and off control program that once promptly switches the luminescence component 40 of selecting a kind of above-mentioned microprocessor 61 inside imprinting in advance, microprocessor 61 has several output connecting pins 612, to be connected to each luminescence component 40 respectively, when output connecting pin 612 is configured to electronegative potential, luminescence component 40 can be lighted, otherwise, when being high potential as

output connecting pin

612,40 of luminescence components are extinguished.But, the mode that this employing is controlled luminescence component 40 with output connecting pin 612 use electronegative potentials, high potential is also not exclusive, also can implement conversely, directly promote to light luminescence component 40 in microprocessor 61 usefulness output connecting pins 612 output high potential modes, and but function bright by the programme-control of 60 pairs of luminescence components 40 of control circuit, that go out makes each luminescence component 40 utilize luminescence component 40 light on and off of common light on and off or diverse location to form the demonstration of figure, literal or the numeral of diverse location.

Consult shown in Fig. 3 B, the detailed circuit of above-mentioned supply unit 50 of the present utility model and control circuit 60, wherein, the W741C260 circuit of single-chip integrated that microprocessor 61 in the control circuit is produced for Taiwan Huabang Electronics Co., Ltd, can be at inner imprinting control software, to control the light on and off of each luminescence component, this detailed circuit is only for ease of examination, be not to be used for limiting technology category of the present utility model, the circuit of all function equivalents of act and circuit structure must belong to technology category of the present utility model.

Consult Fig. 4, shown in Figure 5, second embodiment of the utility model wrist power training aids 100, itself and Fig. 1 to the difference of first embodiment shown in Figure 3 are, supply unit 50 constitutes with a dc-battery 54 and switch 55, be the direct current supply state of static state, switch 55 is installed in the optional position around the spinning ball 30, is used to control the input or the cut-out of dc-battery 54 power supplys, control circuit 60 is remained static down at spinning ball 30, carry out the demonstration of static figure, literal or numeral; The bottom of lower house 20 is in conjunction with being provided with an electronic type counter 70, can be used to count and show spinning ball 30 revolution when rotated, the power-supply system of this electronic type counter 70 is independently, irrelevant with above-mentioned supply unit 50, the design of the utility model wrist power training aids 100 second embodiment, be not abandon existing wrist power training aids, only, can reach as the identical effect of the utility model first embodiment display structure by the fraction structure of existing wrist power training aids is reequiped.

Above-mentioned Fig. 1 is to first embodiment of the present utility model and Fig. 4 shown in Figure 3, supply unit 50 among second embodiment shown in Figure 5, can adopt the combination of dynamic electricity generation and static-powered form, as with permanent magnet 51, coil 52, the dynamic electricity generation structure that regulator rectifier circuit 53 is formed, the direct current supply structure of being formed in conjunction with dc-battery 54 and switch 55, when being the battery form as this dc-battery 54, at permanent magnet 51, coil 52, the dynamic electricity generation structure generating power supply that regulator rectifier circuit 53 is formed has under the situation of excrescent electric power, making excrescent electric power is that dc-battery 54 charges, to replenish the electric power of dc-battery 54, can provide moving simultaneously, the power supply of static form can be moved wrist power training aids 100 of the present utility model simultaneously, static display operation.

Consult Fig. 6, shown in Figure 7, two application examples when being used for the wrist power training and operation for wrist power training aids 100 of the present utility model, wherein, these spinning ball 30 rotations shown in Figure 6, and each luminescence component 40 is by control circuit 60 programme-control light on and off, the picture that is produced because of spinning ball 30 rotating speeds switches the persistence of vision phenomenon of the eyes generation several seconds that makes the people fast, allow each luminescence component 40 constitute the dot pattern display screen of multiple lines and multiple rows and produce the figure display effect of dynamic position, this display effect can or be utilized upper shell 10 and lower house 20 reaches the purpose of external demonstration for the housing of clear, colorless by opening 11 (shown in Figure 6); In like manner, shown in Figure 7 is when spinning ball 30 rotation, and each luminescence component 40 constitutes horizontal dot matrix character display screens and produces as the same level dot matrix character circulation display effect of scroll bar to the left or to the right.Therefore, dynamic or circulation Presentation Function by Fig. 6 and two kinds of location graphics shown in Figure 7 and literal, can understand the demonstration dot matrix row or column that luminescence component 40 of the present utility model can utilize minimal amount, reach display effect as the dot matrix display screen of multirow or multiple row, in other words, promptly be motion graphics, the character display effect that can reach best with the line cost of minimum.

Consult Fig. 8, shown in Figure 9, the 3rd embodiment of wrist power training aids 100 of the present utility model, wherein, between spinning ball 30 and the upper shell 10 or between spinning ball 30 and the lower house 20, at least in conjunction with pair of sensors 80, sensor 80 as shown in Figure 8 is installed in the embodiment between lower house 20 and the spinning ball 30, induction is come the relatively rotation place of sensing rotation spheroid 30 with mutual kiss, it is the position that the face of sensing rotation spheroid 30 installing luminescence components 40 rotates to the opening 11 of upper shell 10, and this location sensing signal A (shown in Figure 9) is offered another input pin 611 ' of the microprocessor 62 in the above-mentioned control circuit 60, bright as luminescence component 40, the control basis of going out opportunity, just when spinning ball 30 forwards luminescence component 40 opening 11 of upper shell 10 at every turn, just make microprocessor 62 carry out the control action of lighting of luminescence components 40.Sensor 80 in the present embodiment has gone out to make luminescence component 40 more clearly outwards to show dynamic graphics by opening 11, outside literal or the numeral, can also alleviate the power consumption of supply unit 50 relatively, reach less electricity consumption, and, sensing signal frequency by 80 of this sensors, microprocessor 62 can be become to count with respect to the rotating speed of spinning ball 30 to the frequency inverted by this sensing signal A, and with this rotating speed data by microprocessor 62 with the luminous demonstration of the dynamic rotating speed of the persistence of vision scroll bar of luminescence component 40 numeral, can show directly that the user operates the effect that the utility model wrist power training aids 100 carries out Wrist-sport by electronic counter 70.Sensor 80 forms in the present embodiment are not limit, it can be paired magnetic reed switch, optoelectronic switch or constitute by induction coil and magnet, to pick up sensing signal A with respect to spinning ball 30 position of rotation and rotating speed, the rotating speed instrumentation mode of this spinning ball 30, the mutual sensing with 80 of sensors does not exceed, also can utilize supply unit 50 in first embodiment with permanent magnet 51, the generating supply frequency of the small-sized DC generator that coil 52 and regulator rectifier circuit 53 are formed can reach counting equally for the counting basis, the effect that shows spinning ball 30 rotating speeds.

The utility model Fig. 1 is to wrist power training aids 100 shown in Figure 9, its advantage is by the simplest and the most direct structure and line cost, reach the wrist power training aids and carrying out the wrist power training simultaneously, increase the demonstration effect of static state or motion graphics, literal, make the wrist power training aids in use not dull, improve the rate of promoting the use of of this wrist power training aids, it uses the power-supply system of circuit to meet the environmental issue of avoiding battery and power saving, the result of use ideal.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1, a kind of wrist power training aids with display screen is characterized in that it comprises a upper shell and lower house, this upper shell and the lower house formation hollow sphere that mutually combines, and upper shell is provided with an opening; One spinning ball, two ends are respectively equipped with one, and this axle is combined between upper shell and the lower house with lateral shaft or longitudinal axis respectively; Several luminescence components are embedded in the surface of spinning ball; One supply unit and control circuit all are embedded in spinning ball inside, and supply unit is connected with control circuit and each luminescence component.

2, the wrist power training aids with display screen according to claim 1 is characterized in that, described upper shell and lower house are transparent shell, and this lower house upper limb is equipped with a fixed part; The axle at described spinning ball two ends combines with a ring body, and this ring body is fixed on the fixed part.

3, the wrist power training aids with display screen according to claim 2 is characterized in that, described ring body two ends are respectively equipped with a hole, and combination is inserted for the axle at spinning ball two ends in this hole.

4, the wrist power training aids with display screen according to claim 1 is characterized in that described spinning ball is provided with the ditch of one or more.

5, the wrist power training aids with display screen according to claim 1 is characterized in that, described luminescence component is a light emitting diode, and this luminescence component is arranged in row, delegation at least, or is arranged in fixing figure, literal.

6, the wrist power training aids with display screen according to claim 1 is characterized in that, described supply unit comprises, a permanent magnet, and this permanent magnet is in conjunction with any one party that is fixed on spinning ball two ends axis body; At least one coil, this coil is embedded in position corresponding with permanent magnet in the spinning ball; One regulator rectifier circuit, this regulator rectifier circuit is embedded in the spinning ball.

7, the wrist power training aids with display screen according to claim 1 is characterized in that described supply unit comprises a dc-battery and switch.

8, the wrist power training aids with display screen according to claim 1 is characterized in that, but described control circuit is the circuit that the programme-control luminescence component is bright, go out.

9, the wrist power training aids with display screen according to claim 1, it is characterized in that described control circuit is a microprocessor, this microprocessor internal imprinting at least a bright, control program goes out, and being provided with several output connecting pins, this output connecting pin connects each luminescence component respectively.

10, the wrist power training aids with display screen according to claim 1 is characterized in that, between described spinning ball and the lower house, at least in conjunction with pair of sensors; Control circuit comprises a microprocessor, and this microprocessor has input pin and several output connecting pins, and this input pin is connected with sensor, and output connecting pin connects each luminescence component respectively.

11, according to claim 9 or 10 described wrist power training aids with display screen, it is characterized in that described control circuit also comprises a selector switch, microprocessor is provided with the input pin and connects selector switch.

12, the wrist power training aids with display screen according to claim 10 is characterized in that, described sensor is that paired magnetic reed switch, optoelectronic switch or induction coil and magnet constitutes.