JP3106852U - Arm strength training device with luminous display function - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an arm strength training device having a light emitting display function capable of displaying characters, patterns and numbers of static and dynamic characters.
A rotating sphere is fixed between an upper case and a lower case by an axis, and can be rotated in a vertical axis direction or a horizontal axis direction. A power supply device and a control circuit are fitted in the rotating sphere, and the light emitting device rotates. Combined with the surface of the sphere, the control circuit is lit and extinguished, and the power supply provides power. The rotating sphere is either stationary or driven by external force by controlling the lighting and extinction of the programmable point array for each light emitting device of the control circuit. When rotating, the light emitting devices jointly form a static display of dot array letters, patterns and numbers, or form a dynamic or circular display due to the visual residual phenomenon of the human eye when the rotating sphere rotates.
[Selection] Figure 2

Description

  The present invention relates to an arm strength training device having a kind of light-emitting display function, and in particular, a light-emitting device combined with a point array provided on the surface of a rotating sphere inside by rotating with a hand and arm displays a pattern, letters and numbers. The present invention relates to an arm strength training device configured to generate a function.

  The strength training device is widely used in the case of strength training, and has a remarkable exercise and therapeutic effect especially for training or rehabilitation of the muscles of an individual hand and arm. For example, Patent Literature 1 and Patent Literature 2 describe an arm strength training device centering on arm strength rotational motion, which can achieve the purpose of arm strength training by a simple hand-arm driving operation.

  However, the structure of the well-known arm strength training device is quite simple. When used, the internal sphere is rotated by the arm force, and the centrifugal force is used to counter the arm force and achieve the purpose of the exercise. These functions are strictly positioned as exercise equipment, and the use operation functions are monotonous, and it is not possible to inspire many consumers to purchase, which is disadvantageous for the popularization and recommendation of arm training equipment. In addition, the user's use operation is merely a monotonous arm strength training device, does not have other functions that attract the user's attention, and cannot increase the willingness and use rate of the arm strength training device.

Taiwan Patent No. 135058 Specification US Pat. No. 5,800,311

  The main object of the present invention is to provide an arm strength training device having a kind of light-emitting display function, which is designed for consumers and users to perform light-emitting display by providing a plurality of light-emitting devices on the surface of a rotating sphere. It is assumed that it is an arm strength training device having a function of attracting.

  Another object of the present invention is to provide an arm strength training device having a kind of light emitting display function, in which a power supply device and a control circuit are fitted in a rotating sphere, and each light emitting device is turned on and off. It is assumed that each of the light emitting devices is an arm strength training device that can configure a display function of a dot array pattern, characters, and numbers.

  Still another object of the present invention is to provide an arm strength training device having a kind of light-emitting display function, in which each light-emitting device is arranged in at least one column or row, and By combining visual lighting and extinction control with visual residual phenomenon due to rotation of a rotating sphere, a dynamic or circulating pattern, character and number display effect is formed.

The invention of claim 1 is an arm strength training device having a light emitting display function, comprising an upper case and a lower case, a rotating sphere, a plurality of light emitting devices, a power supply device and a control circuit,
The upper case and the lower case are joined together to form a hollow sphere, and an opening is provided in the upper case,
The rotating sphere is formed with shafts at both ends, the shaft is coupled between the upper case and the lower case in the horizontal axis direction or the vertical axis direction, and the rotating sphere is between the upper case and the lower case. Alternatively, it can be rotated in the vertical axis direction,
The plurality of light emitting devices are fitted on the surface of the rotating sphere,
The power supply device and the control circuit are fitted inside the rotating sphere, and the power supply device provides work power necessary for lighting and extinguishing the control circuit and each light emitting device, and the control circuit turns on and off each light emitting device. Control
The control circuit controls the lighting and extinction of each light emitting device to display a stationary pattern, characters and numbers when the rotating sphere is stationary and stationary, or a display of multiple rows and multiple columns when the rotating sphere rotates. It is an arm strength training device having a light-emitting display function, characterized by forming dynamic patterns, letters and numbers.
The invention of claim 2 is an arm strength training device having a light emitting display function according to claim 1, wherein the upper case and the lower case are transparent cases. Yes.
The invention of claim 3 is the arm strength training device having the light emitting display function according to claim 1, wherein a fixed portion is provided in an annular shape inside the upper end of the lower case, and the shafts at both ends of the rotating sphere are coupled to the ring. An arm strength training device having a light emitting display function, wherein a ring is fixed to the fixing portion.
The invention of claim 4 is the arm strength training device having the light emitting display function according to claim 3, wherein holes are provided at both ends of the ring, and shafts at both ends of the rotating sphere are inserted into the holes. It is an arm strength training device with a light emitting display function.
The invention of claim 5 is an arm strength training device having a light emitting display function according to claim 1, characterized in that at least one groove is provided in a rotating sphere, as an arm strength training device having a light emitting display function. Yes.
The invention of claim 6 is an arm strength training device having the light emitting display function according to claim 1, wherein each light emitting device is arranged and fixed to form a pattern and characters. It is an arm strength training device.
The invention of claim 7 is an arm strength training apparatus having a light emitting display function according to claim 1, wherein each light emitting device is arranged to form at least one row or one line. It is a vessel.
The invention of claim 8 is an arm strength training device having a light emitting display function according to claim 1, wherein the light emitting device is a light emitting diode.
The invention of claim 9 is the arm strength training device having the light emitting display function according to claim 1, wherein the power supply device includes a permanent magnet, at least one coil, and a rectified voltage stabilizing circuit.
The permanent magnet is coupled to one of the shafts at both ends of the rotating sphere,
The at least one coil is fitted in a position facing the permanent magnet in the rotating sphere, and generates AC induction power when the rotating sphere rotates,
The rectified voltage stabilizing circuit is fitted into a rotating sphere, and converts the AC induced power generated by the coil into a DC power source. The arm strength training device has a light emitting display function.
The invention of claim 10 is the arm strength training device having the light emitting display function according to claim 1, wherein the power supply device includes a DC battery and a switch, and the switch control controls the turning off or on of the DC battery. It is an arm strength training device with a luminous display function.
The invention of claim 11 is the brute force training device having the light emitting display function according to claim 1, wherein the control circuit is a circuit for controlling the lighting and extinction of the light emitting device by program. Arm strength training equipment with
The invention of claim 12 is the arm strength training device having the light emitting display function according to claim 1, wherein the control circuit is a microprocessor, at least one type of lighting and extinction control program is recorded therein, and a plurality of An arm strength training device having a light-emitting display function is provided, which includes an output pin, and the output pin is connected to each light-emitting device to control lighting and extinction of each light-emitting device.
The invention of claim 13 is the arm force training device having the light emitting display function according to claim 1, wherein at least a pair of sensors are coupled between the rotating sphere and the lower case to detect the rotational speed and the rotational position of the rotating sphere. And a detection signal is output, the control circuit includes a microprocessor, the microprocessor includes an input pin and a plurality of output pins, and the input pin is used to input a detection signal obtained by detection by the sensor. The output pin of the microprocessor is connected to each light emitting device and controls each light emitting device to turn on and turn off the number of rotation speed data of the rotating sphere. It is a prepared arm strength training device.
The invention of claim 14 is the arm strength training device having the light emitting display function according to claim 12 or 13, wherein the control circuit further includes a selection switch, and the microprocessor includes an input pin connected to the selection switch. The power training device having a light emitting display function is characterized in that the lighting and extinction control program inside the microprocessor is selected by pressing the selection switch.
The invention of claim 15 is the arm strength training device having the light emitting display function according to claim 13, wherein the sensor is composed of a pair of reed switch, photoelectric switch or induction coil and magnet. It is an arm strength training device with functions.

  The arm strength training device having the light emitting display function of the present invention includes an upper case, a lower case, a rotating sphere, a power supply device, a control circuit, and a plurality of light emitting devices. Among them, the rotating sphere is fixed between the upper case and the lower case by a shaft, can be rotated in the vertical axis direction or the horizontal axis direction, the power supply device and the control circuit are fitted in the rotating sphere, and the light emitting device is mounted on the surface of the rotating sphere. The control circuit is turned on and turned off and supplied with power from the power supply device, and the rotating sphere rotates by stationary or external force drive by turning on and turning off the programmable point array for each light emitting device of the control circuit. Each light-emitting device jointly forms a static display of dot array letters, patterns and numbers, or forms a dynamic or circular display due to the visual residual phenomenon of the human eye when the rotating sphere rotates, thus the arm strength training device is static and dynamic It is supposed to have a display function.

  1 to 3 includes an upper case 10, a lower case 20, a rotating sphere 30, a plurality of light emitting devices 40, a power supply device 50, and a control circuit 60. Among them, the upper case 10 and the lower case 20 are hollow hemispheres, an opening 11 is formed in the upper part of the upper case 10, and a fixing portion 21 is provided around the upper end inside the lower case 20.

  A shaft 31 is formed at both ends of the rotating sphere 30, and holes 321 are provided at both ends of the ring 32. The shafts 31 at both ends of the rotating sphere 30 are inserted into the holes 321, and the rotating sphere 30 is fixed to the ring 32. The ring 32 is further fixed on the fixing portion 21 of the lower case 20 described above, and after the upper case 10 and the lower case 20 are connected, the ring 32 is fixed between the upper case 10 and the lower case 20. It is placed between the upper case 10 and the lower case 20 in the horizontal direction or the vertical direction along the shaft 31, and the ring 32 provides a function of a bearing, and the rotating sphere 30 can be rotated in the horizontal axis direction or the vertical axis direction. Is done. In this embodiment, the rotating sphere 30 rotates in the horizontal axis direction, a fixed seat 322 is provided around the hole 321 at one end of the ring 32, and at least one groove 33 is provided on the surface of the rotating sphere 30. The rope 331 is wound around the groove 33 from the opening 11, and the rotating sphere 30 generates initial rotation by the outward pulling force of the rope 331 and the surface friction force between the rope 331 and the rotating sphere 30. The above-described structure of the groove 33 and the operation of the rope 331 are only one of the initial driving rotation methods of the rotating sphere 30 in the present invention, and do not limit the structure of the rotating sphere 30 of the present invention. Any structure that can be driven and rotated 30 belongs to the category of the structure of the rotating sphere 30 of the present invention.

  The light-emitting device 40 is fitted on the surface of the rotating sphere 30, and the form of the light-emitting device 40 is not limited. In this embodiment, the light-emitting device 40 is a light-emitting diode. Belonging to. The light emitting devices 40 are freely arranged to form patterns and characters, and as in the embodiment of the present invention, the light emitting devices 40 are arranged in a combination of at least one column or one row so as to form a dot array of patterns, characters and numbers. An expression may be displayed.

  Both the power supply device 50 and the control circuit 60 are fitted in the rotating sphere 30 to provide a power source necessary for lighting and extinguishing the light emitting device 40 and a DC power source necessary for the control circuit 60. There is no limit. In the first embodiment of the present invention, a small DC generator composed of a permanent magnet 51, at least one coil 52, and a rectified voltage stabilizing circuit 53 is used, and the permanent magnet 51 is provided at both ends of the rotating sphere 30. The permanent magnet 51 is coupled to either one of the shafts 31 and is coupled to a fixed seat 322 at one end of the ring 32 so as to be a fixed magnetic field providing device. The coil 52 and the rectified voltage stabilizing circuit 53 are fitted at positions facing the permanent magnet 51 in the rotating sphere 30, and the coil 52 cuts the magnetic lines of force generated by the permanent magnet 51 when the rotating sphere 30 rotates. Generates AC inductive power, and after rectification and voltage stabilization processing by the rectification voltage stabilization circuit 53, forms a stable DC working power supply and provides it to each light emitting device 40 and the control circuit 60.

  The control circuit 60 controls the lighting and extinction of each light emitting device 40, and the form of the control circuit 60 is not limited. In the present invention, a programmable lighting / extinguishing control circuit composed of a microprocessor 61 and a selection switch 62 is taken as an example (FIG. 3). In the microprocessor 61, at least one kind of light-emitting device 40 lighting / extinction control program is recorded in advance, and the above-described power supply device 50 is in the form of dynamic power generation, and each one type of light-emitting device 40 is automatically set. Cycle and convert the lighting and extinguishing program. The microprocessor 61 includes an input pin 611. The input pin 611 is connected to the selection switch 62. When the power supply device 50 is in a static DC power supply state (FIGS. 4 and 5), each time the selection switch 62 is pressed. Are used to switch and select the lighting / light extinction control program recorded in the above-described microprocessor 61. The microprocessor 61 includes a plurality of output pins 612 and is connected to each light emitting device 40. When the output pin 612 is set to a low potential, the light emitting device 40 is turned on. Conversely, when the output pin 612 is set to a high potential, the light emitting device 40 is turned off. However, the method of controlling the light emitting device 40 with the low potential and the high potential of the output pin 612 in this way is not the only one. By the function of programmed lighting and extinction control for the light emitting device 40 of the control circuit 60, different dot array patterns, characters and numbers can be displayed jointly at different positions of the lighting and extinction of each light emitting device 40.

  4 and 5 show a second embodiment of the arm strength training device 100 of the present invention. Among them, the difference from the first embodiment shown in FIG. 1 to FIG. 3 is that the power supply device 50 is composed of a DC battery 54 and a switch 55 and is in a static DC power supply state. The DC circuit 54 is used to turn on or off the DC battery 54 and causes the control circuit 60 to display a static pattern, characters, and numbers while the rotating sphere 30 is stationary. In addition, a digital counter 70 is coupled to the bottom of the lower case 20 to count and display the number of rotations when the rotating sphere 30 rotates. However, the power supply system of the digital counter 70 is independent and is not related to the above-described power supply device 50, and this second embodiment discards the original arm strength training device with respect to the existing known strength training device. However, the display structure and function similar to those of the first embodiment can be achieved by making slight improvements.

  The power supply device 50 in the first embodiment of FIGS. 1 to 3 and the second embodiment of FIGS. 4 and 5 can also combine dynamic power generation and static power supply, that is, a permanent magnet 51 and a coil 52. The dynamic power generation structure composed of the rectified voltage stabilization circuit 53 is coupled to a DC power supply structure including a DC battery 54 and a switch 55. When the DC battery 54 is in the form of a secondary battery, the permanent magnet 51, the coil 52, in a situation where the dynamic power generation structure composed of the rectified voltage stabilization circuit 53 generates power and supplies extra power, the extra power is charged into the DC battery 54 to replenish the power of the DC battery 54 and at the same time dynamic Thus, it is possible to provide a static power supply, and the arm strength training device 100 of the present invention can be operated to display dynamic and static at the same time.

  Further, FIGS. 6 and 7 show two application examples during the arm strength training operation of the arm strength training device 100 of the present invention. Among them, FIG. 6 shows that the rotating sphere 30 rotates, and that the program circuit lighting by the control circuit 60 of each light emitting device 40, the extinction lamp control, and the rapid switching of the frames generated by the rotation speed when the rotating sphere 30 rotates are human eyes. Due to the visual residual phenomenon occurring for several seconds, a pattern point array of a plurality of rows and a plurality of columns generates a dynamic point array pattern display effect. This display effect is transparent or colorless in the upper case 10 and the lower case 20. It is displayed outside by the case of. Similarly, in FIG. 7, when the rotating sphere 30 rotates, each light emitting device 40 forms a horizontal dot array character display, and forms a horizontal left or right scroll point array character circulation display effect.

  6 and 7, the light emitting device 40 of the present invention has a plurality of rows or a plurality of columns depending on the number or rows of the minimum number of display point arrays. It can be seen that the same display effect as that of the point matrix display can be achieved. In other words, the best dynamic pattern, letter and number display effects can be achieved with initial circuit cost.

  8 and 9 show a third embodiment of the present invention. Among them, at least a pair of sensors 80 is provided between the rotating sphere 30 and the upper case 10 or between the rotating sphere 30 and the lower case 20, and in FIG. 8, the sensor 80 is provided between the lower case 20 and the rotating sphere 30. The rotational relative position of the rotating sphere 30 is detected by sensing corresponding to each other, that is, detecting that the rotating sphere 30 is attached to the surface of the light emitting device 40 and reaches the position of the opening 11 of the upper case 10, and the detection of this position. The signal A (FIG. 9) is provided to the other input pin 611 ′ of the microprocessor 61 in the control circuit 60 described above to serve as a basis for controlling the lighting and extinguishing timing of the light emitting device 40. Each time the light emitting device 40 is rotated to reach the position of the opening 11 of the upper case 10, the microprocessor 61 performs the lighting / light extinction control operation of the light emitting device 40.

  The sensor 80 in the third embodiment described above causes the light emitting device 40 to display a dynamic pattern, letters and numbers outward through the opening 11, reduces power consumption of the power supply device 50, achieves a power saving function, and Based on the detection signal frequency between the sensors 80, the microprocessor 61 calculates the frequency of the detection signal A and converts it into the rotation speed of the corresponding rotating sphere 30, and the rotation speed data is visualized by the microprocessor 61 by the microprocessor 61. Light emission is displayed as a residual scroll dynamic rotation speed number, and the hand / arm movement effect using the arm strength training device 100 of the present invention can be displayed directly to the user without passing through the digital counter 70.

  The form of the sensor 80 in the third embodiment of the present invention shown in FIGS. 8 and 9 is not limited, and is composed of a pair of reed switch, photoelectric switch or sensing coil and magnet, and rotates the rotating sphere 30. The position and rotation speed detection signal A is detected. The method of measuring the rotational speed of the rotating sphere 30 is not limited to the mutual sensing of the sensor 80, but a small DC power generation composed of the permanent magnet 51, the coil 52 and the rectified voltage stabilizing circuit 53 in the first embodiment of the power supply device 50. Even if the power generation frequency of the machine is used as the basis for counting, the effect of counting and displaying the rotational speed of the rotating sphere 30 can be achieved.

  The arm strength training device 100 of the present invention shown in FIGS. 1 to 9 is configured to display a static or dynamic pattern, characters and numbers simultaneously with the arm strength training device with the simplest structure and circuit cost. The purpose of this is to solve the monotonous problem in the use of the arm strength training device 100, and to increase the usage rate and population of the arm strength training device 100. In addition, the power supply system of the circuit to be used exempts the battery and considers the environmental protection problem of power saving, and has an industrial utility value.

  The arm strength training device having the light emitting display function described in FIGS. 1 to 9 and the related description are presented for explaining the technical contents and technical means of the present invention. Any modifications or alterations in detail to the structure of the present invention which do not depart from the spirit and scope of the present invention shall fall within the scope of the claims of the present invention.

It is a three-dimensional appearance structure diagram of the first embodiment of the present invention. FIG. 2 is a three-dimensional exploded view of FIG. 1. It is a circuit block diagram of the present invention. It is 2nd Example figure of this invention. FIG. 5 is a three-dimensional exploded view of FIG. 4. It is a top view which shows the application example in which the light-emitting device of the rotating sphere surface of this invention produces | generates a dynamic pattern display. It is a top view which shows the application example in which the light-emitting device of the rotating sphere surface of this invention produces | generates a cyclic character display. It is 3rd Example figure of this invention. FIG. 9 is a control circuit diagram of the third embodiment of the present invention in FIG. 8.

Explanation of symbols

DESCRIPTION OF SYMBOLS 100 Arm strength training device 10 Upper case 11 Opening 20 Lower case 21 Fixed part 30 Rotating sphere 31 Axis 32 Ring 321 Hole 322 Fixed seat 33 Groove 331 Rope 40 Light emitting device 50 Power supply device 51 Permanent magnet 52 Coil 53 Rectification voltage stabilization circuit 54 Battery 55 Switch 60 Control circuit 61 Microprocessor 611 Input pin 611 'Input pin 612 Output pin 62 Selection switch 70 Digital counter 80 Sensor A Detection signal

Claims (15)

In an arm strength training device having a light emitting display function, an upper case and a lower case, a rotating sphere, a plurality of light emitting devices, a power supply device and a control circuit,
The upper case and the lower case are joined together to form a hollow sphere, and an opening is provided in the upper case,
The rotating sphere has shafts formed at both ends, the shaft is coupled between the upper case and the lower case in the horizontal axis direction or the vertical axis direction, and the rotating sphere is between the upper case and the lower case, and the horizontal axis direction. Alternatively, it can be rotated in the vertical axis direction,
The plurality of light emitting devices are fitted on the surface of the rotating sphere,
The power supply device and the control circuit are fitted inside the rotating sphere, and the power supply device provides work power necessary for lighting and extinguishing the control circuit and each light emitting device, and the control circuit turns on and off each light emitting device. Control
The lighting and extinction of each light emitting device is controlled by the control circuit, and when the rotating sphere is stationary and stationary, a stationary pattern, characters and numbers are displayed, or when the rotating sphere rotates, a display of multiple rows and multiple columns is displayed. An arm strength training device having a light-emitting display function, characterized by forming dynamic patterns, letters and numbers.   The arm strength training device having a light emitting display function according to claim 1, wherein the upper case and the lower case are transparent cases.   2. The arm strength training device having the light emitting display function according to claim 1, wherein a fixed portion is provided in an annular shape inside an upper end of the lower case, and shafts at both ends of the rotating sphere are coupled to the ring so that the ring is fixed to the fixed portion. An arm strength training device with a light-emitting display function.   The arm strength training device having the light emitting display function according to claim 3, comprising a light emitting display function, wherein holes are provided at both ends of the ring and shafts at both ends of the rotating sphere are inserted into the holes. Arm strength training device.   The arm strength training device having a light emitting display function according to claim 1, wherein at least one groove is provided in the rotating sphere.   The arm strength training device having a light emitting display function according to claim 1, wherein each light emitting device is arranged and fixed to form a pattern or a character.   The arm strength training device having a light emitting display function according to claim 1, wherein each light emitting device is arranged to form at least one row or one column.   The arm strength training device having a light emitting display function according to claim 1, wherein the light emitting device is a light emitting diode. The strength training device having the light emitting display function according to claim 1, wherein the power supply device includes a permanent magnet, at least one coil, and a rectified voltage stabilizing circuit,
The permanent magnet is coupled to one of the shafts at both ends of the rotating sphere,
The at least one coil is fitted in a position facing the permanent magnet in the rotating sphere, and generates AC induction power when the rotating sphere rotates,
The rectified voltage stabilizing circuit is fitted in a rotating sphere, and converts an AC induction power generated by a coil into a DC power source, and an arm strength training device having a light emitting display function.   The light intensity display device according to claim 1, wherein the power supply device includes a direct current battery and a switch, and the power source of the direct current battery is controlled to be turned off or on by switch control. Arm strength training device.   2. The arm strength training device having a light emitting display function according to claim 1, wherein the control circuit is a circuit for program-controlling lighting and extinction of the light emitting device.   2. The strength training device having the light emitting display function according to claim 1, wherein the control circuit is a microprocessor, and at least one kind of lighting / extinguishing control program is recorded therein, and a plurality of output pins are provided, An arm strength training device having a light emitting display function, wherein a pin is connected to each light emitting device to control lighting and extinction of each light emitting device.   The arm strength training device having the light emitting display function according to claim 1, wherein at least a pair of sensors are coupled between the rotating sphere and the lower case to detect the rotational speed and the rotational position of the rotating sphere, and output a detection signal. The control circuit includes a microprocessor, the microprocessor includes an input pin and a plurality of output pins, and the input pin is used to input a detection signal obtained by detection by the sensor; Is an arm strength training device having a light-emitting display function, wherein the light-emitting device is connected to each light-emitting device to control the light-emitting device to turn on and turn off the number of rotation speed data of the rotating sphere.   The arm strength training device having a light emitting display function according to claim 12 or 13, wherein the control circuit further comprises a selection switch, the microprocessor further comprises an input pin connected to the selection switch, and the micro switch is operated by pressing the selection switch. An arm strength training device having a light-emitting display function, wherein a lighting / extinction control program inside the processor is selected. 14. The arm strength training device having a light emitting display function according to claim 13, wherein the sensor is composed of a reed switch, a photoelectric switch or an induction coil and a magnet that make a pair. .

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