TWM266223U - Cycle bell lamplight induce device - Google Patents

Description

M266223 、 Instruction of Creation (1) [The technical field to which this creation belongs is based on the creation of a bicycle bell that can emit light, and the main technology and purpose are: the practical function of the evening, which is set by the base, the middle seat, The upper seat, the metal cover 'light-emitting unit is composed of a circuit board, a battery, and an LED' light-emitting unit. In the upper seat, the middle seat has a spring and a hammer. It is assembled in the middle seat to emit sound and can emit flashing light to reach a new $. The effect of the metal cover effect. In order to improve the safety of the warning, the light-emitting unit is also equipped with a light sensor (light sensitive) to know the brightness of the environment, so that the brightness is large (daytime "^), and when the led light is low and the brightness is low (at night), it can automatically make :: f The effect of automatic control is automatically turned off. & Free, to achieve the [previous technology]: According to the 'knowledge of the bicycle, the general structure is ·-the metal can be hit by dialing and the metal cover is simply issued.' The ram, the ram has —w: the base's locking handle extends beyond the metal cover '. By turning the dial and the handle cover of the ram, the sound of jingle is made; in fact, there are only sounds, no light warning Disadvantages of the function. [New content]: Please refer to Figures 1, 2, and 3. It consists of a base 10, a middle seat 13, a light-emitting unit 20, an upper seat 30, and a metal cover 33. Among them, a base 10 It is fixed to the handlebar of the bicycle and has a combination hole in the center; 2; a middle seat 13; a shaft hole 14 in the center; a combination hole 12 combined with the shaft bolt 11 in the base 10; and it can be rotated manually. Also, the upper edge is provided with a hook piece

M266223 IV. Creation instructions (2) 1 5 'The outer side is provided with a spring 1 § Hammer 19, and the hammer 19 needs to be moved to elastically shake the metal cover 33 to make a sound; a light-emitting unit 20, which includes a circuit board 21 , LED lamp 22, battery 24, key switch 23, and light sensor 25, which are assembled in the middle seat 1 and 3, and led light 22, key switch 23, LED lamp 22, and light sensor 25 are exposed outside the middle seat 13. An upper seat 30 is provided with a combination hook 32 at the periphery of the lower end. The combination hook 32 covers the middle seat 3, and the combination hook 32 and the hook piece 15 of the middle seat 13 are integrated. The upper center is provided with The protrusion 31 is used for assembling the metal cover 33. [Embodiment]: The base 10, middle seat 13, upper seat 30, and hammer 19 of this creation can be formed by plastic injection. Its assembly: it is combined with the shaft bolt n through the base 10 combination holes ^, the middle seat 13 and the shaft hole 14 are locked together, and the light-emitting unit 20 is fixed in the middle seat 13 and the upper seat combination hook 32 is pressed into the middle. The hook piece 15 of the seat finally presses the metal cover 33 against the plug 30 on the upper seat 30 to complete the assembly, and the base 10 can be locked to the handlebar of the bicycle. The assembly is extremely simple and fast. . Yu Xuan's use of the creation and effect of this knowledge: when you want to make a metal clink, as shown by the dashed line in Figure 2, you only need to flip the hammer 丨 9. With the elasticity of spring 丨 8, you can pay 4 The inside hammer 19 repeatedly struck the metal cover 3 3 to make a stinging sound. When you want to emit light, press the key switch 23 once to make the LED lamp 22 in a ^^ state. When you press the key switch 23 a second time, you can make the LED lamp 22 light up. Three times when you press the key switch at 23, you can read the power seven times; light, as can be seen from the above, this creation has a lighting effect, which is novel and eye-catching ^

M266223

Effect ’, and thus can increase the total effect of the female who has a cesium. / Also, the light-emitting unit 20 of this creation is provided with a light sensor 25. The light sensor 25 has a photoresistor, and the photoresistor has a large resistance when the light is strong, that is, the battery 24 does not provide power to the led lamp 22. The LED light is off, and it has a low resistance when the light is weak, so that the battery 24 can power the LED light 22, and the LED light can be turned on. Such a design can automatically control the light of the LED light, in other words, the LED light is not meaningful during the day, so the control can not be lit, it can be turned on automatically at night, of course, can also be controlled by the key switch 23, and Make the LED light out of power.

In addition, the combination of the upper seat 30 and the middle seat 1 3 is set as an elastic hook piece 15 and the cascade hook 3 2 is hooked, so it can be repeatedly disassembled and assembled, and it is easy to replace the new battery 2 4 efficacy. To sum up, the structure of this creation does have a very good performance, which is more effective than < κ with sex fish. It is in line with the gist of the new patent.

Page 266 M266223 Schematic illustrations Schematic illustrations: Figure 1 is a three-dimensional exploded view of the creative composition. Figure 2 is a cross-section and action diagram of the creative composition. Figure 3 is a stereoscopic appearance drawing of the creative composition. 11 Shaft bolt 12 Combination hole 13 Middle seat 14 Shaft hole 15 Hook piece 18 Ejection 19 Hammer 2 0 Light emitting unit 21 Circuit board 22 LED lamp 23 Key switch 2 4 Battery 2 5 Light sensor 30 Upper seat 31 Projection post 3 2 Combination Hook 33 metal cover

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Claims (1)

M266223 V. The scope of patent application1. A bicycle bell light sensing device consisting of: a base, a middle seat, a light emitting unit, an upper seat, and a metal cover; characterized in that the i light emitting unit has a circuit board, LED lights, batteries, and keys The switch and the light sensor are assembled in the middle seat, and are exposed as a led light, a key switch, a light sensor, and cry out of the middle seat, so that the LED light can be controlled to emit, not emit light, and ^ = by the light sensor Perceives the intensity of the external environment. When the light is strong, it can automatically say that the LED light can not shine, and when the light is weak, it can automatically make the LED light shine. 2 · The bicycle bell light sensing device according to item 1 of the scope of patent application, wherein the upper seat is provided with a combination hook at the periphery of the lower end, and the upper seat is covered above the middle seat, and the combination hook and the hook piece of the middle seat are integrated into one. There is no detachment. Also, the upper center is provided with a convex column for fixing the metal cover. The center 5 of the seat has a combination of a shaft hole and a shaft bolt combined with the base. The upper end of the middle seat is provided with a hook and its outer group. A spring ram is set, and the ram must be struck elastically to shake the metal cover to make a sound. Page 10