WO2004095673A1

WO2004095673A1 - Motion amount converting band

Info

Publication number: WO2004095673A1
Application number: PCT/JP2004/005505
Authority: WO
Inventors: Kozo Oshio
Original assignee: Kozo Oshio
Priority date: 2003-04-21
Filing date: 2004-04-16
Publication date: 2004-11-04

Abstract

[PROBLEMS] To provide a motion amount converting band capable of waste-avoidingly and most efficiently converting kinetic energy produced by a body section (particularly, wrist or ankle) as the body section moves into electric energy, storing the electric energy in a storage battery, and actuating an annunciating means according to the detected amount of motion or the number of motions. [MEANS FOR SOLVING PROBLEMS] An arrangement wherein a band to be worn on a wrist or ankle of a body section comprises a pendulum swinging with a suitable swing width following up the motion of the body section, a latch mechanism adapted to rotate in one direction in operative association with the swinging of the pendulum and to stop once every rotation, a spiral spring which stores the force exerted by arcuate motion of the body section on the pendulum each time as a restoring force by utilizing inertia force, centrifugal force or gravity, and a latch releasing mechanism for releasing the latch state of the latch mechanism. A power generator is rotated by the restoring force of the spiral spring for conversion to electric energy and the generated electric energy is stored each time in a storage battery (charging).

Description

Document Name Description

Patent application title: Momentum conversion band

【Technical field】

The present invention relates to a momentum conversion band which is attached to a body part to convert momentum and movement.

【Background technology】

Heretofore, there have been proposed several devices that generate electric power by physical movement, for example, devices that generate electric power by hand-handling a handle, and devices that generate electric power by physical exercise. So, in a device that generates power by hand, power generation efficiency is good, but the amount of exercise is low as the movement of the entire body. Also, as a device that generates electricity by physical exercise, for example,

Among them, some of the configurations in which a pendulum that is rotated by the movement of a wrist attached to a wristband is used to generate power by generating power is used to generate electricity. . However, in such a configuration, when the wrist performs an arc-like motion around the shoulder as in jogging or running, as shown in FIG. 17 ^, when raising or shaking the hand, or when lowering the hand. Since the center of gravity of the pendulum acts on (the direction of) the rotation axis when swinging up, the force is almost absorbed by the rotation axis, and the rotation of the pendulum rotates as the rotation force of the rotation shaft. It did not work in the direction of rotation and there was a large loss of power. Therefore, it was not a device that can efficiently generate kinetic energy from the wrist's arc-like motion without causing waste to generate electricity. In addition, a rotation, a weight and a spring "7" and a generator are provided in the watch, and a generator is generated by, for example, Japanese Patent Application Laid-Open No. 2 0 0 2-3 1 1 1 6 1; However, the known configuration is largely different from the configuration of the present invention in the following two points: First, the known configuration is that the rotary weight is shaken. The structure is such that the mainspring is wound during rotation in both directions by motion or vibration, and a large rotational force can not be obtained with this structure, so a large power generation and charge (storage) can not be obtained.

The known configuration is that one of the known configurations is to generate electric power by a generator with a spring, to electrically control the rotational speed of the rotor with the generated electric power, to apply an electromagnetic brake electrically, and to make the rotational speed of the rotor constant. The configuration is not a configuration in which the storage battery is used to charge (recharge) the storage battery using the generated electricity as a power supply for driving. (However, there is a configuration in which a generator is directly operated by a rotary weight without providing a spring in a known configuration, and the generated electricity is sequentially charged (stored) in a storage battery.) Any known configuration Was not a configuration that would provide large power generation and charging.

As an invention for solving these problems, the inventor of the present invention has filed Japanese Patent Application Laid-Open No. 2 0 0 4 5 5 2 4 7. According to the configuration of the present invention, the downward force can be efficiently transmitted when swinging the arm down to the center of gravity of the pendulum, the number of rotations of the generator increases in proportion to the speed of swinging the arm, and the power generation amount also increases. Configuration. However, an AC generator with high power generation efficiency has a large self-induction effect, and a large torque is required to counteract the generator. Therefore, in order to generate electricity, it was necessary to increase the weight of the pendulum and the swinging speed of the arm to continue.

[Patent Document 1]

Japanese Patent Laid-Open No. 2 0 0 0 — 8 4 1 3 7

[Patent Document 2]

Japanese Patent Application Laid-Open No. 2 0 0 2-3 1 1 1 6 1

[Patent Document 3]

Japanese Patent Laid-Open No. 2 0 0 3-2 7 9 6 6 6

[Patent Document 4]

Japanese Patent Application Laid-Open No. 2 0 0 4-5 2 7 4 7

Disclosure of the Invention

[Problems to be solved by the invention]

The present invention has been made on the basis of a trial and research in view of the above-mentioned problems, and the motion energy of the local part is temporarily stored as the energy of the spiral spring by the movement of the local part of the body (especially wrist and ankle). After that, the generator is overpowered, efficiently converted into electrical energy without waste, and the storage battery is charged with a stable amount of power generation, and a momentum conversion band is provided to operate the notification means according to the detected momentum and the number of exercises. And

[Means for solving tuition]

According to the present invention, a band attached to the wrist or ankle of a body part of the body is provided with a pendulum pivoting with an appropriate swing width following the movement of the body part, and one direction interlocking with the pivoting of the pendulum. The latch mechanism that rotates and locks with each rotation, and the force that acts on the pendulum by the arc-like motion that the local part of the body makes use of inertial force, centrifugal force, and gravity, and is used as a restoring force each time. A spiral spring for storing and storing, and a latch release mechanism for releasing the latch state of the latch mechanism; The generator is rotated and converted to electrical energy by the restoring force of the spiral spring, and the generated electrical energy is stored (charged) in the storage battery each time. Once rotating with the restoring force of the spiral spring, acceleration is applied to the rotation, and high power generation efficiency can be obtained.

As a detailed means in practicing the present invention,

* The shape of the band may be a ring shape or a structure in which both ends of the band are locked to each other. * The latch mechanism means is a mechanism that contacts and stops with projections, holes, notches, etc. so that the rotation is locked and becomes a locked state, and in one embodiment, a ratchet and ratchet It can be configured with a toe mechanism or a one-to-one mechanism. The contact pawls of the ratchet wheels may be provided on the outer circumferential side or the inner circumferential side.

* Storage batteries can be implemented using nickel-metal batteries, lithium ion batteries, nickel-metal hydride batteries, etc. In particular, lithium ion storage batteries are the easiest to implement because they can be added and charged because they have no memory effect. The storage battery may be implemented in advance in the configuration of the present invention, or may be implemented so that a commercially available storage battery may be removed and stored later in the storage battery holder constituting the present invention.

* The method for detecting the charge completion of the storage battery may be a method of detecting the voltage of the storage battery, a method of detecting the current, or any other method.

* The sensor may be a transmissive optical sensor whose pivoting pendulum blocks the optical axis of the optical sensor or a reflective optical sensor which reflects the optical axis, or a structure where the pendulum turns a contact (contact) on / off. It may be implemented by

* The locking means of the band can be implemented with a retaining band or a hook and loop fastener (registered trademark Velcro).

* The spiral spring can be made of carbon steel material or stainless steel material, and can be composed of a constant load spiral spring, a constant torque spiral spring, etc.

* Notification means may be implemented by LED, buzzer, electronic sound, liquid crystal display, etc. In addition, the state of charge of the storage battery to be notified indicates the progress status of how much it has been charged to a fraction of the completion of full charge, and the continuous charge time of the mobile phone can be determined by the storage capacity of the storage battery. May be configured to be displayed.

* Even if the storage unit is configured as part of the band, it can be separated from the band and removed from the band. It may be configured to do so. Also, the storage portion may be formed transparent.

The configuration of the present invention may be configured to include a clock display function, or may be configured to include a music playback function, a telephone function, and other functions.

【Effect of the invention】

According to the present invention, the motion energy generated by a local part of the body is converted into energy of a spiral spring and stored by the movement of the local part of the body (especially the wrist and ankle), and then the generator can be rotated to generate electricity. Energy can be efficiently stored in a storage battery. In addition, by combining gear ratios, it is possible to wind the spiral spring even with a small torque, and it is possible to convert the rotation of the spiral spring to high speed and rotate the generator, so that it is possible to generate electricity very efficiently. In addition, the notification means can be operated according to the number of strokes of the detected arm, and a power generation amount proportional to the number of strokes can be obtained. With the configuration of the present invention, power generation and charging can be performed even in daily life because power generation and charging can be performed without particularly shaking the arm if worn on the wrist in the configuration of the present invention. Possible, its appropriate weight also has the effect of acting as a dumbbell.

【Example】

The invention will be described on the basis of the drawings.

FIG. 1 shows one embodiment of the configuration of the present invention. Fig. 1 (a) (b) shows a partially transparent perspective view of the present invention, Fig. 1 (c) shows its expanded state, and Fig. 1 (b) shows the present invention worn by hand It shows the state of horizontal orientation. As shown in the figure, the storage section 1A is provided in the band 1, and an open / close section not shown is formed on the back side. A storage battery holder 1 2 for storing the storage battery 8 is provided in the storage section 1A. The pendulum 2 is suitably made of thick, rusty aluminum and its center of gravity 2 a (X in the figure) is at a distance from the support shaft 4 f. When it is added, as the center of gravity 2 a moves in the direction in which the force acts, the pendulum 2 starts rotational movement about the support shaft 4 f. Stoppers 7 and 7a are provided on the base 16. The swinging pendulum 2 is stopped from moving in the pivoting direction by the stops 7 and 7a. The structure of this embodiment will be described in detail with reference to FIGS. 2, 3 and 4. The pendulum 2 is integrally connected to one side of the shaft joint 4b and loosely fitted to the support shaft 4f. one side and claw of b By connecting the car 4d and the small gear 4a 2 integrally, as shown in Fig. 3 (d), a spiral spring 6 is provided in the ratchet wheel 4d, and one end thereof is fixed to the support shaft 4f. ing . The downward force is always applied to the ratchet wheel 4 d by the tension spring 4 c 2, and the claw portions of the ratchet wheel 4 e and the ratchet wheel 4 d are engaged with each other. d rotates only in the direction of the arrow shown in Fig. 3 (a). And simultaneously with the rotation of the wheel 4 d in the direction of the arrow, the spiral spring 6 provided in the ratchet wheel 4 d is sequentially wound in the direction of the arrow.

<When the spiral spring 6 is wound in the direction of the arrow, its restoring force produces a rotational force in the direction opposite to that of the arrow. However, the pawl 4 e is locked and the rotation is stopped. It is

If the pendulum 2 is rotated between the stoppers 7 and 7 a by following the swing of the arm, the pendulum 2 shown in FIG. 2 (b) is provided between the pendulum 2 and the pinion 4 d. The shaft couplings 4b and 4b are configured to transmit the rotation of the pendulum 2 in both directions by turning the ratchet wheel 4d in only one direction. A shaft joint 4 b that rotates integrally with the vibrator 2 is a pressure plate 1

It is always pressed with an appropriate force by the compression spring 4 c 1 adjacent to 7, and both bodies can move left and right on the axis of the support shaft 4 f. In this state, as shown in FIG. 2 (b), the shaft joints 4 b and 4 b facing each other are engaged with each other in rotation in the B direction on the pendulum 2 side of the drawing. The rotation in the direction is transmitted to the ratchet wheel 4d, and the rotation in the direction A does not transmit the rotation in the A direction to the ratchet wheel 4d since the facing shaft joints 4b and 4b slide against each other.

In the configuration of this embodiment, when the arm illustrated in FIG. 16 is moved up and down and the exercise is performed following the movement, a pivoting force is applied to the pendulum 2, and the arm is moved up to FIG. 16 (a). The force applied to the center of gravity 2 a of the pendulum 2 is added to the force of the acceleration plus the force of centrifugal force plus the force applied to the center of gravity of the pendulum 2, and the arm is swung down to Fig. 16 (e). The pendulum in the coffin

The force applied to the center of gravity 2 a of 2 is the total force of the downward acceleration with inertia force + centrifugal force + gravity increased. For this reason, in any case, the force following the swing of the arm is applied to the pendulum 2, but since the weight of the arm and the pendulum 2 is additionally added in the direction of swinging the arm, the torque applied to the pendulum 2 is increased accordingly. In particular, if the arm is swung down with a large acceleration that is greater than the gravitational acceleration, while the arm is swung down, the force pressing down on the pendulum 2 continues to work by the stopper 7a, and the force rotating tangentially to the center of gravity of the pendulum 2 is large. Work Then, by placing the stopper 7a at the tip of the pendulum 2, the downward force can be transmitted to the maximum extent. Even if the pendulum 2 pivots in the A direction by raising the arm again after reaching the point B in Fig. 1 (b), the above-mentioned shaft coupling 4b, 41> is configured to transmit power in only one direction. Therefore, the rotation in the A direction does not apply reverse torque to the ratchet wheel 4 d. When the ratchet wheel 4 d is rotated by the rotation of the pendulum 2, the spiral spring 6 built in the ratchet wheel 4 d is simultaneously wound, and at the same time, the small gear 4 a 2 is rotated and combined with the small gear 4 a 2 Gear 4 a 1 rotates in the direction of the arrow. The ratchet wheel 4 d on the large gear 4 a 1 and the cam 4 g are integrally connected and loosely fitted on the support shaft 4 f, and as shown in FIG. 2 (c), the latch mechanism 4 A The claw 4e is always downward force by the action of the scissors type spring _4G , and the claw 4e and the ratchet 4d are locked, and the wheel 4d and the cam 4g are in the direction of the arrow. It only rotates. Then, the large gear 4a1 and the ratchet 4d are connected by interposing the shaft couplings 4b and 4b, and the compression spring 4c1 always presses the large gear 4a1. The above-mentioned shaft joints 4b and 4b cause the large gear 4a1 and the ratchet wheel 4d and the cam 4g to rotate in the direction of the arrow in Fig. 3 (a). In the direction of the arrow in Fig. 3 (b), the ratchet wheel 4d does not rotate in either direction due to the operation of the shaft couplings 4b and 4b. The rotation of the pendulum 2 rotates the ratchet wheel 4 d and the small gear 4 a 2, and the large gear 4 a 1 coupled with the small gear 4 a 2 rotates simultaneously with the cam 4 g becoming the large gear 4 a

Rotate at the same angular velocity as 1. A convex part 4h is formed on a part of the circumferential surface of the cam 4g, and the claw 4e is always pulled downward by the tension spring 4C, and the cam 4g is rotated as shown in FIG. 3 (a). In the state shown in Fig. 3 (b), the projection 4 h pushes down the claw 4 e as shown in the figure, and in the state of Fig. 3 (b), the claw 4 e is engaged with the ratchet 4 d. As soon as it is released, the ratchet wheel 4 d and the small gear 4 a 2 start to rotate in the direction of the arrow in the figure. At this time, while the ratchet wheel 4d, the shaft couplings 4b and 4b, and the pendulum 2 are also connected, they rotate in the A direction of Fig. 1 (b), but as shown in Fig. 4 (b) Papper 7 a / Sami-shaped spring 4 c

With an appropriate force of 3, the latch in the locked state is released in the shape of the reverse = 1, and the latch in the locked state is released and rotated in the A direction. When the side end of 2 reaches, as the stopper 7a is pushed and rotated, the slider 7a pushes up the lower surface of the pendulum 2 as shown in Fig. 4 (c). Then, when the pendulum 2 is moved upward, the shaft couplings 4 b 4 b are separated from the contact surface in this state. Because the locking state of the wheel is released, the ratchet wheel 4 d is completely free, and the restoring force of the built-in spiral wound pane 6 rotates the ratchet wheel 4 d and the small gear 4 a 2 in one aircraft, At the same time, the generator gear 4a3 is rotated and the AC generator 3A (or DC generator 3B) starts power generation. Then, the AC generator 3 A (or the DC generator 3 B) continues to rotate and generate power until the spiral spring 6 is not originally wound. Here, when the generator 3 tries to rotate at an accelerated speed by the restoring force of the spiral spring 6, the self-induction function works largely, and as a result, it rotates at a constant rotation, keeping the amount of power generation constant. I work with you. In addition, AC generator

3 A may consist of a 3-phase alternator. Note that the stopper 7a does not rotate unless a certain amount of force is applied, and if it is in the state shown in Fig. 4 (c), the pendulum 2 is between the stopper 7a and the pressing plate 1 7 Will be pinched by the compression spring

4 c 1 will keep that state.

As shown in FIG. 5, when the AC generator 3 A (or DC generator 3 B) rotates, an AC electromotive current 流れ flows, and when this AC electromotive current i flows to the rectifying diode circuit in the rectifying unit 9, The current i flowing in one direction is smoothed by a smoothing circuit, and then it becomes a current i close to a direct current and is successively stored (charged) in the storage battery 8. As storage battery 8 is stored (charged), the charge voltage between its electrodes gradually increases. Assuming that the charge completion voltage is V s, the charge completion voltage V s and the charge voltage at the time of charge between the electrodes When V o> V s is compared with V o by voltage / current detection judgment circuit 1 3, for example, the storage (charging) of storage battery 8 is stopped, and the blue LED is notified of the completion of charging. It can be configured to emit light. Alternatively, as another embodiment, the illustrated LED 10 a 1 may be configured by a blue and red two-color LED, and may be configured to be lit blue when charging is completed. With this configuration, the storage (charging) of the storage battery 8 may also be configured to be energized and performed (charging) only while the latch release mechanism is operating. When the pendulum 2 comes to the point A and is stopped by the stopper 7 a, the lower surface of the pendulum 2 is detected by the reflection type sensor 14 to form a y pulse signal from the sensor 14, and the pulse shown in FIG. The counting unit 5 counts the number of pulses. The pulse counting unit 5 detects the swinging state of the hand due to the movement of the pendulum 2 by the sensor 14 and detects and counts one pulse as one swinging action of the hand. Then, as shown, the pulse counting section 5 operates the notifying means 10 according to the appropriate counted number. In this embodiment, the notification means 1 0 is set to L In this configuration, for example, the number of pulses is sequentially displayed on the ii crystal display 1 0 b. In this configuration, the ED 1 0 a 1 to 1 0 a 4 and the liquid crystal display 1 0 b are configured to display an S light. Also, it can be configured to turn on LEDs 1 0 a 1 to 1 0 a 4 in order each time the number of counts increases by 300. For example, if you shake your hand 3 0 0 times, the number of objects will increase to 3 0 0 and LED 1 0 a 1 will light up and La 3 0 0 times (total 6 0 0 times) If you shake your hand LED 1 0 a 2 lights up, and when you shake your hand 3 0 0 times (卜一 9 9 0 0 times), LED 1 0 a 3 lights up and 3 3 0 0 times (一タル 1 2 0 0 times) The number of counts here can be configured not to be limited to 300, but it can be set appropriately to be 200, 40, or 500. It may be configured. In addition, LED 1 0 a 1 to 1 0 a 4 may be lighted one by one at a time, or may be configured to light up in order while increasing by one. Good. The pulse counting unit 5 can be implemented, for example, by a BCD power meter SN7 4 LS 90, a counter IC 7 4 HC 160, or the like. When the battery 15 stored in this configuration is exhausted and the replacement time is reached, the opening and closing portion formed on the back of the band 1 can be opened and removed, and the battery 15 can be replaced. . In the configuration of this embodiment, if the storage battery 8 is fully stored (charged) from the beginning, the LED 10 a 1 will be lit blue from the beginning, and storage (charging) of the storage battery 8 will be stopped. It can be configured to stop excessive storage of battery 8 (overcharge). In addition, it may be configured to prevent excessive discharge (overdischarge) of the storage battery 8. In addition, a switch may be provided to turn on / off in order to suppress wasteful consumption of the built-in battery 15. By connecting electrolytic capacitors in parallel to the smoothing circuit in the rectifying section 9 of FIG. 5, the waveform can be smoothed to a waveform close to DC. When storage battery 8 is composed of lithium ion storage battery, its charge state is 4.2 (V), so it may be composed of a voltage doubler rectifier circuit shown in Fig. 5 (b), depending on the charge voltage. It may be composed of a voltage doubler rectifier circuit or triple voltage rectifier circuit.

In the state shown in Fig. 3 (c), the convex part 4h is rotated to the position of the figure, and at the same time the ring 4e is pushed up to the original position, and the claw 4e and the claw 4d are again It becomes locked. When the claw 4 e is in the locked state, the spiral spring 6 is returned to the original state, and the state of FIG. 3 (b) is maintained while the generator 3 is rotating. Big gear 4 a 1 and small gear

The gear ratio of 4 a 2 may be set appropriately, and the convex portion 4 h formed on the cam 4 g may be 1 Not only the location but also two or more locations may be formed, whereby the latch state can be released and the generator 3 can be rotated every predetermined number of times of swinging the arm. In addition, the width of the convex portion 4 h may be set appropriately, whereby the state of the latch release can be set between a predetermined number of times. In this configuration, the number of rotations and the speed at which the generator 3 rotates after releasing the latch are kept constant each time.

When the configuration of this embodiment is actually mounted on the wrist in FIGS. 14 and 15 and FIG. 16, the band 1 which is expanded and contracted with a rubber material is inserted into the wrist and fitted. b) In the condition, band 1 fits firmly on the wrist. In this state, swing the wrist up and down as shown in Figure 16 until pendulum 2 pivots to point A in Figure 1 (b) until the hand in Figure 16 (a) is lifted. . Similarly, the pendulum pivots to point B in Figure 1 (b) until the hand in Figure 16 (d) (e) is turned down. While rotating from the point A to the point B, the ratchet wheel 4 d rotates and the spiral spring 6 is wound. Then, when the action of raising and lowering the wrist (arm) is performed continuously, the rotating force of the spiral wound spring 6 is successively stored.

FIG. 6 shows one embodiment of the configuration of the present invention. In this configuration, it can be worn on the wrist with fastening bands 1 a provided on both ends of band 1 made of leather. In the configuration of the present embodiment, as shown in FIG. 7, in the configuration of the transmission unit 4, the magnetic body 3b made of permanent magnet or the like in the AC generator 3A is fixed to the support shaft 4f, and the coil The outer shell integral with the electromotive unit 3 a is configured to be combined with the small gear 4 a 2 and the ratchet wheel 4 d and rotated. In this configuration, when the above-mentioned latch mechanism is released, the electromotive unit 3a on the outside of the AC generator 3A is rotated to start power generation by the induced electromotive force.

Fig. 8 shows an embodiment of the present invention, in which surface fasteners 1b and 1b (registered trademark: Velcro) are provided on both ends of a band 1 made of resin material so as to be engaged with each other. The band 1 can be attached to the wrist and firmly fixed by winding the band 1 around the wrist and making the surface fasteners 1 b and 1 b face each other. In the configuration of this embodiment, as shown in FIG. 9, in the configuration of the transmission unit 4, the electromotive unit 3a in the AC generator 3A and the magnetic body 3b fixed to the support shaft 4f are ratchet wheels 4d. It is provided inside, and it is configured so that the ratchet wheel 4 d and the electromotive unit 3 a rotate integrally as a result of the restoring force of the spiral spring 6. In the configuration of the present embodiment, for example, a spiral spring may be provided on the support shaft 4 f of the pendulum 2 so that it can pivot back to point A in FIG. 1 (b) by its own force. In the present embodiment, a storage battery holder 12 for storing a storage battery 8 for a portable telephone or a music player or a digital power camera that charges the power source with a portable electronic device is provided. It can be inserted into 2 and stored. Battery 8 is ready to be charged when stored. In this configuration, particularly when storing the storage battery 8 for a mobile phone, vodafone, TU-KA, NTT DoCoMo, au, etc. can be used as a telecommunications company at the time of filing of this patent application. Among mobile phone manufacturers, NEC, Kyocera, Sanyo Electric, Sony Ericson, Toshiba, Nokia, Panasonic, Fujitsu, Casio Computer, Kenwood, Sharp, DENSO I, Japan Radio, BIO, Hitachi, The shape of the storage battery 8 housed in the mobile phone is also diverse. The battery 8 may be housed alone, or the battery 8 may be housed integrally with the back cover of the mobile phone (referred to as a battery pack), etc., and the battery 8 may be stored (charged). The arrangement positions of the terminals are also various. Therefore, as shown in FIG. 10, according to one embodiment of the present invention, a plurality of storage batteries 8 arranged by maximum common divisor are arranged and arranged so that storage batteries 8 of a plurality of companies can be stored and charged by one storage battery holder 12. The charging terminals 1 2 a, 1 2 a ■-'1 2 a are arranged at positions corresponding to the electrode terminals of the respective storage batteries 8. With this configuration, for example, the charging terminal 12a can be configured to be pressed by the biasing member, and when each storage battery 8 is stored in the storage battery holder 12, only the necessary charging terminal 12a is the electrode terminal of the storage battery 8. It can be energized and recharged by contacting it. Also, as another embodiment of the present invention, a battery adapter 12 b is prepared for the battery holder 12, and the adapter 12 b is interposed between the battery 8 and the battery holder 12. It can also be configured to energize and charge. The adapter 12b is provided in advance with contact terminals corresponding to the arrangement of the electrode terminals of each storage battery 8, and when the contact terminals accommodate the adapter 12b in the storage battery holder 12, the electrodes of the storage battery 8 are used. The terminal and the charging terminal 1 2 a of the storage battery holder 12 are provided so as to be electrically connected. With this configuration, it is possible to charge any storage battery 8 by interposing the adapter 1 12 b. is there. The present embodiment may be provided in combination with the previous embodiment.

Fig. 1 1 shows that the storage battery holder 1 A connector 1 1 is provided to supply power. With this configuration, for example, when the mobile phone is powered _{off, the} battery can be temporarily used as a power source for the mobile phone by connecting the mobile phone directly to the connector 11. The battery is battery-like, and the size of versatile AAA is appropriate. Whether or not storage (charging) of storage battery 8 is completed can be confirmed, for example, by the lighting state of LED 10 a 1 according to the same configuration as that of FIG. 5. The connector 1 1 may be implemented, for example, in a configuration that can be connected and extended by a connection wire.

Fig. 12 and Fig. 13 show the configuration of another embodiment of the present invention. In the configuration of FIG. 12, the small gear 4a2 rotated by the rotation of the pendulum 2 is configured to rotate in combination with the small gear 4a2 integral with the pinion 4d. As compared with the configuration shown in FIG. 2, it is possible to rotate and wind the ratchet wheel 4 d and the spiral spring 6 which has been impelled by the rotational torque of the small pendulum 2. The gear ratio between the small gear 4 a 2 and the small gear 4 a 2 can be set appropriately. In the configuration shown in Fig. 13, the small gear 4a that is rotated by the rotation of the vibrator 2a.

It is equally possible to implement this configuration in which 2 is configured to rotate in combination with the large gear 4 a 1.

According to the configuration of the present invention, the rotation range of the child 2 can be variably set according to the movement of the hand's swing, so that the rotational movement of the ratchet wheel 4 d follows the movement of the hand's swing. It can convert electricity efficiently. In addition, the pivoting range of this pendulum 2 is compared with the stamper 7,

The base 4 d provided with 7 a may be configured so as to be able to turn and be set variably. Also, the turning width of the pendulum 2 and the length of the pendulum 2 may be varied depending on the type of movement) In addition, the storage (charging) of the storage battery 8 can be efficiently controlled by the voltage / current detection / determination circuit 13 so that the storage (charging) can be appropriately performed. It is better to take time than to perform (charging) rapidly, for example, control the storage (charging) of the storage battery 8 to a constant voltage with the voltage / current detection judgment circuit 13. In one embodiment, a Zener diode may be provided in the circuit, and the charge completion voltage V s may differ depending on the application and type of the storage battery 8. The configuration may be such that the charge completion voltage V s can be variably set appropriately The battery 8 instead of the battery 1 5 with a built were or the present invention may be implemented in the power supply. Further may be provided a battery 8 and a storage battery 8 for a main power supply and the storage battery 8 for the sub-power supply in parallel, For example, while the storage battery 8 for the main power supply is extracted as a backup power supply of the mobile phone, the storage battery 8 for the sub power supply can also function as a power supply of the notification means 10.

In addition, a clock display function, other music reproduction function, and a telephone function may be included in the configuration of the present invention. In addition, a card-type storage medium may be configured to be included in the configuration of each embodiment. By providing the card-type storage medium, for example, it is counted by the pulse counting unit 5. The transition and accumulation of steps can be checked on the mobile phone and PDA side, and can be configured to function as a storage medium for music playback (MP 3 player). As a card type storage medium, Panasonic's SD memory, Sony's Memory Stick, etc. can be used.

Although each of the embodiments of the present invention has been described as being worn on the wrist, it is of course also possible to wear it on the ankle, and any configuration can be implemented similarly. Further, the latch mechanism and the latch release mechanism are not limited to the configuration of the embodiment, and may be configured to perform the same function. Further, the transmission unit 4 constituting the present invention may be constituted by a planetary gear mechanism.

Brief Description of the Drawings

【Figure 1 】

(a) (b) Partial perspective view of one embodiment of the present invention

(c) A partially transparent perspective view of the developed embodiment of the present invention

【Figure 2】

(a) Side view of partially enlarged cross section of one embodiment of the present invention

Front view seen from the X and Y directions

(b) Side view of a partial cross section of one embodiment of the present invention

(c) A partially enlarged front view of one embodiment of the present invention

[Fig. 3]

(a) (b) (c) (d) Front view of a partially enlarged cross section of one embodiment of the present invention

[Figure 4]

(a) Partial perspective view of one embodiment of the present invention

(b) (c) A partially enlarged front view of one embodiment of the present invention

[Fig. 5]

(a) Circuit block diagram of one embodiment of the present invention (b) One embodiment of the present invention

[Fig. 6]

(a) One example of the present invention

(b) 1 of the present invention

[Fig. 7]

(a) One example of the present invention

From X, Y direction

() One real of the present invention

[Fig. 8]

(a) One example of the present invention

(b) One embodiment of the present invention

[Fig. 9]

(a) One example of the present invention

From X, Y direction

(b) 1 item of this ε ε light

[Fig. 1 0]

In one embodiment of the present invention

【Fig. 1 1】

Partial perspective view of an embodiment of the present invention

[Fig. 1 2]

Side view and partial perspective side view and front view of the "1 embodiment of the present invention

【Figure 1 3】

Side view and partial perspective side view and front view of one embodiment of the present invention

【Figure 14】

(a) Partial perspective view of one embodiment of the present invention

(b) Partially transparent perspective view of one embodiment of the present invention mounted on the wrist

【Figure 15】

(a) (b) (o) (d) (e) Partial perspective view of the present invention mounted on the wrist [Fig. 16] (a) (b) (c) (d) (e) Partial perspective view of the present invention mounted on the wrist [Fig. 1 7]

Front view of the conventional example

[Description of the code]

Band

A storage unit

Fastening band

Fastener one

Two pens

2 center of gravity

3 Generator

3 A: 5C flow generator

3 B: Long-running 3⁄4 machine

3 a: Electrification part

3 b Magnetic material

4 Transmission unit

4 A: Lattice mechanism section

4 a gear

4 a 1: large gear

4 a 2: Small gear

4 a 3: Generator gear

4 b shaft coupling

4 c spring

4 c 1: Compression spring

4 c 2: tension spring

4 c 3 scissors shaped spring

4 d th wheel

4 e

4 f spindle Power

Convex part

Pulse counting unit

Spiral spring (spring) stopper

Storage battery

Rectification unit

Notification means

E D

: Liquid crystal display

Connector

Battery holder one

: Charging terminal

: Adapter

Voltage / current detection judgment circuit sensor

Battery

ft mouth

Presser plate

Claims

Document name Patent claims

1. In a band to be attached to a body part, the band (1) is provided with a vibrator (2) that rotates with an appropriate swing width following the movement of the body part, said pendulum (2) A latch mechanism that rotates in one direction interlocking with the rotation of the lever and locks in each rotation, and rotates in one direction by the latch mechanism in synchronization with the rotation of the pendulum (2) A spiral spring (6) to be wound and a latch release mechanism for releasing the latch mechanism in conjunction with the rotation of the pendulum (2) are provided, and when the latch release mechanism is operated, the spiral spring (6) is provided. A momentum conversion band characterized by having provided a generator (3) rotating with the resilience of and a storage battery (8) for storing the electricity generated by the generator (3).

2. A band attached to a body part, wherein the band (1) is provided with a pendulum (2) that rotates with an appropriate swing width following the movement of the body part, and the turn of the pendulum (2) A latch mechanism that rotates in one direction interlocking with the movement and locks in each rotation, and rotates in one direction by the latch mechanism in synchronization with the rotation of the pendulum (2) There is provided a spiral spring (6) to be screwed and a latch releasing mechanism for releasing the latch mechanism in conjunction with rotation of the pendulum (2), and the latch releasing mechanism is operated to operate the latch releasing mechanism. Battery holder (1) for storing and storing a generator (3 回転) that rotates by the restoring force of the spiral spring (6 働い) and a separate battery (8) that stores the electricity generated by the generator (3) 2) A momentum conversion band characterized by the provision of.

3. A momentum conversion band according to claim 1 or 2, wherein said band is provided with notification means (10) for notifying of the state of charge of the storage battery (8).

A pulse counting section (5) for detecting the swing of a pendulum (2) and counting the detected signal as a pulse signal is provided in the band, and the pulse counting section (5) The momentum conversion band according to any one of claims 1 to 3, wherein the notification means (10) is operated according to the counted number of pulses.

5. The momentum conversion band according to any one of claims 1 to 4, wherein the band is provided with a connector (11) for transmitting the electric power of the stored storage battery (8) to the outside. .

6. The momentum conversion according to claim 2, wherein the storage battery holder (12) is provided with a charging terminal (12 2 a) for charging, storing and charging at least two or more types of storage batteries (8). Band.

7. The storage battery holder (12) is provided with a separate adapter (12 b) for inserting and storing at least two or more kinds of storage batteries (8). The momentum conversion band described in 6.

8. The momentum conversion pan according to any one of claims 1 to 7, wherein the band is provided with a clock display function.

9. The momentum conversion band according to any one of claims 1 to 8, wherein the pan is equipped with a storage medium which can be inserted and removed.