TWM257317U - Electric power generator for alarming signals of bicycle - Google Patents

Description

M257317 IV. Creation Description α) [Technical Field to which the New Type belongs] · 々x. ^ ^ The power generation structure that generates power by turning, connect this power supply, U 禺 to the warning device, and make the warning device shine. [Previous technology] Bicycles from #f are widely used for leisure and transportation. Even in today's Shao / Fei Wangsheng period, bicycles are still widely loved by the world. Because it is divided into M. ΐ ΐ B is simple to repair, which is unmatched by any other means of transportation. It is a generator and lighting assembly (commonly known as motorcycle | _ lamp >) in bicycle parts. It is not only a clever combination of human and institutional design. Instead of such as stone, dry energy can better take care of the environment and the landscape. This kind of energy-efficient alternatives can consume rf energy and take into account environmental protection. Scientists all over the world are working hard to research One of the goals. The principle of self-driving motorcycle electric lamp generator was based on the principle that it was found from 1822 that when the wire was conducting current, the wire next to the wire vibrated ^ and learned that the current can generate magnetic force. In 1981, Fara II used rotating magnets to form a fixed coil with a fixed coil. As a result, it was found that a current is generated in the coil. This is Faraday's "law of electromagnetic induction." The actual item that actually uses the coil to generate current is The "handwheel generator" invented by Pikes fPiku Shi in 1832; the generator of the early bicycle motorcycle lamp was designed using this structural principle. "A such as China Patent Bulletin No. 5 7 8 7 71 patent, is a flashing warning light pedal" patent, which mainly uses the pedal to move

Page 5 M257317 IV. In the process of creation description (2), relative rotation with the central shaft will cause the power generation device to generate a sine wave voltage, and the first and second light-emitting elements will be affected by the positive and negative poles of the sine wave voltage. Excited, and produces relatively flashing warning light. However, the warning light provided on the pedal is easy to be damaged by improper impact of external force, such as the collision of the pedal caused by the dumping of the bicycle, and the damage is caused. The warning light provided on the pedal has a small volume, the warning effect is slightly poor, and it is often difficult to identify. Situation, causing trouble in use. There is another type of power generation equipment that uses alternating current when the tire wheel rotates to generate AC power. For example, China ’s Patent Bulletin No. 5 2 2g 6 work number is-a kind of "bicycle power generation device", # mainly through the tire Rotating the centered generator wheel causes the rotor of the generator wheel to generate current, and the current generated by the electric wheel is turned on to the lamp body to emit light. : Yu: The power-generating wheel train is in direct contact with the tire's tire skin, and during driving, it will produce a stick with the ground, which will cause the helmet between the power-generating tire and the tire. # &Amp;# ^ ^ Abrasion of the mouth, It also makes the lamp body unable to emit; effective contact, @ the influence of the power generation wheel is quite complicated on the board, and it is necessary to install the wheel personnel, and it cannot be caused by: it can be consumed by the consumer; self-assembly, problems. , P is what you want to solve in your creation [New content] Page 6

I M257317 IV. Creative Instructions (3) Because of this, the creator Nai Rong has to solve the long-standing problems mentioned above. Therefore, he has accumulated rich experience in research, design, and manufacturing of this product for many years, and actively invested a lot of effort. With the energy and research, he finally successfully developed the "power generation device for bicycle warning lights".

Alas, the power generating device of this creative bicycle warning light generator "includes a transmission shaft that is passed through the skeleton of the bicycle to form the axis of the pedal group and the gear group; a coil group is set on the transmission shaft The outer part is fixed on the skeleton, a turntable is arranged outside the coil group, and is linked with the transmission shaft. The wall surface is embedded with a plurality of magnetic elements staggered in N / s; and a crank is connected outside the transmission shaft. A pedal is connected; thereby, the pedal is used to drive the crank to rotate the transmission shaft on the skeleton, and at the same time, the turntable is rotated outside the coil group, and then the magnetic element is moved around the coil group to generate source power to the coil group. This power supply is coupled to the warning light, which makes the warning light shine. ° The purpose of this creation is: the power generating device is installed at the position where the crank driven by the pedal is connected to the skeleton, so the consumer can remove the crank to install it without damaging the bicycle body, providing a convenient installation Fast power generation device.

The other purpose of this creation is: by turning the pedal to make the crank turn, and make the turntable run around the coil group, so that the coil group generates power, and is connected to the warning light, so that the warning light shines. Another purpose of this couplet creation is that the warning light can be set on the side of the handlebar and placed on the connection part of the bicycle body. At the same time, the warning light can be made at any angle according to the user's habits. Transform.

M257317 IV. Creation Instructions (4) [Implementation Modes] In order to make it easy for your review members to understand the content of this creation and the effects that can be achieved, the following detailed descriptions are given in conjunction with the drawings: The structure is shown in the first to third figures. The power generating device includes: a transmission shaft (2 0), which is put on the frame (1 1) of the bicycle (1 0) to form a crank (50) is provided with the shaft of the gear set (12). The end of the skeleton (1 1) connected with the crank (50) is provided with a locking projection (1 3), and the transmission shaft (2) 0) is provided at the central part of the locking projection (12), the front end has a polygonal connecting part (2 1), and the front end of the connecting part (2 1) has a locking screw (2 2); a coil group ( 30) is a toroidal coil, which is sleeved on the periphery of the transmission shaft (20) and fixed on the frame (11) of the bicycle (10) to form a stator. The coil group (30) is surrounded by a coil and is locked on The latching projections (1 3) on the skeleton (1 1), and the coil group (30) is provided with at least one set of positive and negative electrodes to the outside. Circuit wire (3 1); a turntable (40) fixed on the drive shaft (20), when the pedal (51) and crank (50) drive the drive shaft (20), the turntable (40) can follow the drive shaft (2) 0) Rotating to form a rotor, which has a receiving recess (4 1), and the wall surface (4 2) surrounding the receiving recess (4 1) is embedded with a plurality of N / S staggered magnetic elements (4 3

M257317

Fourth, the creation description (5)), and in the center of the turntable (40) is provided with a connection groove (2 1) corresponding to the polygonal through groove (4 4), used to set on the connection, connecting 1 ^ a crank ( 50)) is connected to the outside of the transmission shaft (20), and is connected with a pedal (51) for driving the crank (50) and the transmission vehicle (20) to rotate on the skeleton (1 1); thereby, when the coil Group (3 0) locks on the lock projection (丄 3)

, Set the turntable (40) on the connecting part (2 1), so that the coil group \ 3 0) is received in the receiving recess (3 1), and then set the crank (50) on the turntable (2 0) On the connecting part (2 1) at the rear end, the crank (50) and the turntable (20) are then fixed on the remote technical part (2 1) by using the lock = 52 (52). For comparison, please generate power at the same time) is a storage ring group (3 (41) rows of magnetic ring groups (3, negative warning light (lights up, further, when using, see the fourth turntable (in the recessed part 0) ) The external peripheral components (4 0) generate circuit wires (70) to reach the alarm, please refer to the pedal (40 shown in the figure) (41 to turn the wall (4 3), power, 3 1) to The first effect shown in Figure 5 is 1). When the song is turned, the movement is performed, and 2) so the electricity is connected to the coil. And the fifth drive crank (5 shank (50)), because the wire thus makes the turntable (the turntable (40, which is provided with N / rotation) the source system passes through at least the warning light (70 (30)) During production, the S-poles in the recesses of the driving coil group (3 040) on the line) are staggered so as to make the line group have a positive), so that the power of the raw and

Illustration of the power generation device

Page 9 M257317 IV. Creation instructions (6) The current is transmitted through electricity 6 0) .., the handle of the police 0) (handle (1 4) 0), which is locked on the outside (1 5) (1 6) (7 0) 0) is the use of the source generated by the electric device to make a warning light, and the alarm 0) below the skeleton (shown, the implementation) of the connection plate (8-door connection route (3) 1) connection and respectively connected to the warning light (= 尨 (60)) can be further installed on the side of the bicycle (work f), when the warning light (60) is set on the side, it is transmitted through An L-shaped lock plate (7 ί: J 1 4) on the side bar (1 5), and the side bar, there is a 锁 lock buckle (1 6), through the lock buckle J lock & (7 0) fixed and no warning light (60) on the L-shaped lock plate, and the warning light (6 road J (31)) is connected to the power generating device, so as to use the warning light (6 〇) ) The electricity (60) required for the light to reach the light. The package), and the other end of the connection line (8 1 1), so that the alarm source, and then the connection line (8 1 = trash (60)) can be further set At the junction of the bicycle (1 1), Also refer to the first example that the warning light (60) is connected to the chair 塾 ㈡ 牛 (1δ) ', which is mainly through-showing "two ◦" lock on the connecting element (丄 8), while the 1 8 〇) is connected with a bendable connection line (8 ^ ^ is connected with a warning light (6 〇) (that is, the snake light) the) an internal circuit line connected to the power generation device = lamp (6 0 ) Can be produced through the power generation device Γ = ί: the warning light (6〇) can be penetrated i) is an appropriate angle 'to achieve the effect of the warning It is worth mentioning' Please refer to all the drawings, Power generation of this creation M257317 Creation description (7) The device is mainly set at the relative position of the transmission shaft of the bicycle wheel set, and the upper 0 is used for the shaft to set the crank and the influence of the external force of the gear is damaged, because of this power generation device (50) will not be linked, so #f 日 守 the turntable (40) and the crank to rotate outside, and the disk. ^ In the coil group (30 the positive and negative coupling of this power supply Serve at Shilu (30) to generate power and light up (60). With the foot (60), you can make the warning light based on it without destroying it. Under the bicycle, it can also provide a power generation device that can be consumed in the case of its own structure. ′ Women's clothing ', and the installation is fast and convenient. In addition, please refer to the first figure and the 5th place-such as) and install in The tire (i 9) is not in the fifth figure. Inside the handlebar (1 4, the side of the auxiliary pedal (9 〇) that warns the 柊 side) and the auxiliary pedal (g〇) ^ (60) , Embedded in the outside of the handle (14 (9 0) to achieve a sweet — so that the handle (1 4) and the auxiliary pedal lever please also cooperate with the effect of the seventh figure ^ Γ. t One step can be set on the bicycle (no, where the warning light (β〇) enters the brake disc 〇 above the tire) on the mudguard (1), and there is also a storage battery (3) for the twist 2) ; And between the skeleton (11) (60), used for the coil group (30) and the warning light, but the power released by each of the above-named m-circle groups (30). Instead of restricting this macro, we will describe the creation of the creative spirit determined by the technical content of this creation, etc .: the scope of profit; within the scope of protection based on this case. The conversion and substitution of effect files should be covered in this case. M257317 Simple illustration of the drawing [Simplified illustration of the drawing] The first picture is the overall diagram of the creation and application on the bicycle? The second picture is a schematic diagram of the creation set on the crank and skeleton. The third picture is an exploded schematic diagram of the creation set on the crank and the skeleton. The fourth picture is the cross-sectional diagram of the creation set on the crank and the skeleton. The fifth picture is the first embodiment when the warning light is applied. The sixth figure is the second embodiment when the creative warning light is applied. The seventh figure is the third embodiment when the creative warning light is applied. [Element (1) (3) (10 (1 2 (14 (16 (18 (2 0 (22 (30 (40 (42 (44 (50 (symbol of symbol description) Fender accumulators) bicycles) seat pads) handlebars) handlebars))) Stopper ring) Connecting element) Drive shaft) Locking screw) Coil set) Turntable) Side wall) Through slot) Crank 2 Brake disc (1 1) Skeleton (1 3) Locking projection (1 5) Side lever (1 7 ) Seat cushion (1 9) Tire (2 1) Connection part (3 1) Circuit wire (41) Recessed part (4 3) Magnetic element 5 Pedal _

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Claims (1)

M257317 V. Application for Patent Scope 1. A junction of a power generation crank of a bicycle warning light and a shaft of a transmission shaft. A coil group is sleeved on the transmission shaft frame to form a stator. The device is provided on the pedal of the bicycle. A turntable is fixed to the bone of the bicycle. When the drive shaft is driven by a pedal and a crank, the turntable can be rotated in conjunction with the drive shaft to form a rotor. The turntable has a receiving recess located outside the coil group, and the wall surface surrounding the receiving recess is embedded. Equipped with multiple magnetic elements arranged in N / S When the pedal is used to drive the drive shaft through the crank to rotate, at the same time, the recessed portion of the turntable is rotated around the periphery of the coil group, and then the magnetic component is moved around the coil group to generate power to the coil group, and this power is coupled to the warning light. Those who make the warning light shine. 2. The power generation device of the bicycle warning light as described in item 1 of the scope of patent application, wherein the warning light is further provided by a lock plate on a side bar on the side of the handle, and a lock is provided on the outside of the side bar. Buckle, the person holding the lock plate through the lock buckle. 3. The power generation device of the bicycle warning light as described in item 2 of the scope of patent application, wherein the warning light is further embedded on the outside of the handle. 4. For the bicycle alarm device with the lock number 1 in the scope of patent application, the warning light is further set under the seatpost = on ', which is mainly locked on the connecting element through the connecting plate. 5. The bicycle warning lamp power generating device described in item 4 of the scope of the patent application, wherein the connection plate is provided with a bendable connection line, and ^ indicates ^ is connected to the other end of the connection line. M257317 5. Scope of patent application 6. The power generation device of bicycle warning light as described in item 1 of the scope of patent application, wherein the warning light is further embedded inside the outside of the auxiliary pedal rod installed on both sides of the bicycle tire. 7. The power generation device for the bicycle warning light as described in item 1 of the scope of patent application, wherein the warning light is provided on the rear fender. 8. The power generation device of the bicycle warning light as described in item 1 of the scope of patent application, wherein the warning light is provided on the brake disc above the front wheel. 9. The bicycle warning light generating device as described in item 1 of the scope of patent application, wherein a skeleton is provided with a storage battery coupled between the coil group and the warning light. Page 15