Intelligent lamp for two-wheeled vehicle

Abstract

The intelligent lamp for the two-wheeled vehicle comprises a first shell, a second shell, a circuit board, a battery, a switch, a charging interface, a transparent outer cover and a connecting part, a control chip and a gyroscope sensor are arranged on the circuit board, the first shell and the second shell are connected in a matched mode to form a cavity, the circuit board and the battery are arranged in the cavity, and the switch is arranged on the circuit board. Through grooves are formed in the second shell and the transparent outer cover, the switch and the charging interface are connected with the circuit board and located in the through grooves, the transparent outer cover is connected with the second shell, and a plurality of light-emitting sources are arranged on the face, opposite to the transparent outer cover, of the circuit board. The end, away from the second shell, of the first shell protrudes outwards, a T-shaped connecting block is arranged on the protrusion, the connecting part is connected with the T-shaped connecting block in a sliding mode, and hook lugs are arranged on the two sides of the connecting part and movably connected to the two-wheeled vehicle through elastic belts. Through the control chip on the circuit board, the luminous source can be automatically turned on when the vehicle speed of a user is reduced or the user stops, so that the warning effect is achieved, and the probability of accidents is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps for two-wheeled vehicles. Background Art

[0002] When riding a bicycle or electric motorcycle, especially a bicycle, there is no device to warn the vehicles and pedestrians behind, and the vehicles behind do not know the user's riding status, which can easily cause collision accidents and cause personal injury to the user.

[0003] For this reason, the applicant has developed a smart lamp for two-wheeled vehicles, which can at least provide a brake warning. Utility Model Content

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model provides an intelligent lamp for a two-wheeled vehicle, comprising a first shell, a second shell, a circuit board, a battery, a switch, a charging interface, a transparent outer cover and a connecting part, wherein a control chip and a gyroscope sensor are arranged on the circuit board, the first shell and the second shell are cooperatively connected to form a chamber, the circuit board and the battery are arranged in the chamber, the second shell and the transparent outer cover are both provided with through grooves, the switch and the charging interface are connected to the circuit board and are located in the through grooves, the transparent outer cover is connected to the second shell, and a plurality of light sources are arranged on a side of the circuit board opposite to the transparent outer cover; one end of the first shell away from the second shell protrudes outwardly, a T-shaped connecting block is arranged on the protrusion, the connecting part is slidably connected to the T-shaped connecting block, hook ears are arranged on both sides of the connecting part, and the hook ears are movably connected to the two-wheeled vehicle through elastic bands.

[0006] For the improvement of the utility model, the light source is an LED lamp bead.

[0007] As an improvement of the present utility model, the second shell is made of transparent material.

[0008] The improvement of the utility model further comprises a soft rubber sleeve, which is cooperatively connected with the through groove of the transparent outer cover, and the soft rubber sleeve is provided with a charging hole.

[0009] As an improvement of the utility model, a charging cover is openably connected to the charging hole.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The utility model provides an intelligent lamp for a two-wheeled vehicle, comprising a first shell, a second shell, a circuit board, a battery, a switch, a charging interface, a transparent outer cover and a connecting part, wherein a control chip is arranged on the circuit board, the first shell and the second shell are connected to form a chamber, the circuit board and the battery are arranged in the chamber, the second shell and the transparent outer cover are both provided with through grooves, the switch and the charging interface are connected to the circuit board and are located in the through grooves, the transparent outer cover is connected to the second shell, and a plurality of light sources are arranged on a side of the circuit board opposite to the transparent outer cover; one end of the first shell away from the second shell protrudes outwardly, a T-shaped connecting block is arranged on the protrusion, the connecting part is slidably connected to the T-shaped connecting block, hook ears are arranged on both sides of the connecting part, and the hook ears are movably connected to the two-wheeled vehicle through elastic bands; through the control chip and the gyroscope sensor on the circuit board, when the user reduces the speed or stops the vehicle, the light source can be automatically lit, thereby achieving a warning effect and reducing the probability of accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of an exploded view of a smart lamp for a two-wheeled vehicle in one direction.

[0013] Figure 2 This is a schematic diagram of the decomposition of the intelligent lamp for a two-wheeled vehicle in the utility model in another direction.

[0014] Figure 3 The present invention is a three-dimensional schematic diagram of the intelligent lamp for a two-wheeled vehicle in one direction (the transparent outer cover is hidden).

[0015] Figure 4 It is a three-dimensional schematic diagram of the intelligent lamp for a two-wheeled vehicle in the utility model in another direction.

[0016] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0017] In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "center", "upper", "lower", "front", "back", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] As attached Figures 1 to 4 As shown, the utility model provides an intelligent lamp for a two-wheeled vehicle, comprising a first shell 1, a second shell 2, a circuit board 3, a battery 4, a switch 5, a charging interface 6, a transparent outer cover 7 and a connecting portion 8, the circuit board 3 is provided with a control chip and a gyroscope sensor, the first shell 1 and the second shell 2 are connected to form a chamber, the circuit board 3 and the battery 4 are arranged in the chamber, the second shell 2 and the transparent outer cover 7 are both provided with through grooves, the switch 5 and the charging interface 6 are connected to the circuit board 3 and are located in the through grooves, the transparent outer cover 7 is connected to the second shell 2, and a plurality of light sources 9 are provided on a side of the circuit board 3 opposite to the transparent outer cover 7; an end of the first shell 1 away from the second shell 2 is outwardly protruded 11, a T-shaped connecting block 12 is provided on the protrusion 11, the connecting portion 8 is slidably connected to the T-shaped connecting block 12, hook ears 81 are provided on both sides of the connecting portion 8, and the hook ears 81 are movably connected to the two-wheeled vehicle through elastic bands; specifically, the lamp can The connecting portion 8 is fixed on the seat post of the bicycle, and an arc structure is provided at one end of the connecting portion 8 away from the first shell 1. The connecting portion 8 cooperates with the seat post of the bicycle through the arc structure. Under the binding of the elastic band, the lamp can be effectively prevented from shaking. The light source 9 is a plurality of LED lamp beads arranged in a ring shape on the circuit board 3. The control chip has a control program. A gyroscope sensor is also provided on the circuit board 3 for sensing the speed of the lamp in motion and the movement of the lamp to the left and to the right, and transmitting the information to the control chip. The control chip controls the corresponding LED lamp beads to emit light. It should be noted that after pressing the switch 5 button for a certain period of time, it can generally be set to press the switch 5 button for two seconds to activate all the light sources 9, and then the light source 9 becomes half-bright state. When the brake light or the turn signal light is on, the corresponding lamp beads are controlled to be fully lit. Through the control chip on the circuit board 3, when the user reduces the speed or stops, the light source 9 can be automatically lit to the brightest state, thereby achieving a warning effect and reducing the probability of accidents.

[0020] How to use, turn on: press and hold the switch 5 for two seconds, the battery 4 power detection is completed and displayed within 0.5 seconds, the LED lamp beads gradually light up, each group of brightness from 0-100, the time is 0.1 second, the power detection display is maintained for 1 second, and in the last 0.5 seconds all lights become and remain at the brightest state for 0.5 seconds, and then become half bright; the half-bright state is the normal state of the lamp when it is working.

[0021] For left or right turning, the lamp tilts 15-20 degrees to the left or right, triggering the left and right turn sensors to perform left and right turning operations. For example, when turning left, the LED lamp beads will all light up from right to left in sequence, running in the manner of running lights, similar to the flashing method of car turn signals. For right turning, the LED lamp beads will all light up from left to right in sequence, running in the manner of running lights, and then the LED lamp beads will become half-bright.

[0022] Braking warning: when braking to a stop, the red LED will light up for three seconds and then the warning will be lifted and the LED will return to its previous state.

[0023] When the lamp is stationary, it will work in the current mode for 2 minutes and then turn off to enter sleep mode. You can wake it up and return to working mode by touching it.

[0024] It should be noted that in any working mode, the braking function takes priority over steering, that is, when the function is in braking mode for three seconds, other functions can be performed after the warning is lifted.

[0025] Preferably, the second shell 2 is made of a transparent material; making the second shell 2 also of a transparent material can achieve a better warning effect.

[0026] Preferably, it further comprises a soft rubber sleeve 10, wherein the soft rubber sleeve 10 is connected with the through groove of the transparent outer cover 7, and a charging hole is provided on the soft rubber sleeve 10; and a charging cover 13 is connected to the charging hole in an openable and closable manner.

[0027] In summary, through the control chip on the circuit board 3, when the user reduces the speed of the vehicle or stops, the light source 9 can be automatically lit up, thereby achieving a warning effect and reducing the probability of accidents.

[0028] It should be noted that when the lamp is movably connected to a bicycle, its steering function is a little more troublesome to use. Compared with the automatic brake light that comes on when decelerating and stopping, its steering function requires the lamp to be tilted to the left or right to a certain degree before the steering operation can be activated. It should be noted that the above embodiment only takes bicycles as an example, and the above lamp is also applicable to other two-wheeled vehicles, such as two-wheeled electric vehicles and motorcycles.

[0029] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and utility model concept of the utility model, and all these changes or substitutions should fall within the protection scope of the claims attached to the utility model.

Claims

1. An intelligent lamp for a two-wheeled vehicle, characterized in that: The invention comprises a first shell (1), a second shell (2), a circuit board (3), a battery (4), a switch (5), a charging interface (6), a transparent outer cover (7) and a connecting portion (8); the circuit board (3) is provided with a control chip and a gyroscope sensor; the first shell (1) and the second shell (2) are connected to form a chamber; the circuit board (3) and the battery (4) are arranged in the chamber; the second shell (2) and the transparent outer cover (7) are both provided with through grooves; the switch (5) and the charging interface (6) are connected to the circuit board (3); The transparent outer cover (7) is connected to the second shell (2), and is located in the through groove. The transparent outer cover (7) is connected to the second shell (2). A plurality of light sources (9) are provided on a surface of the circuit board (3) opposite to the transparent outer cover (7). An end of the first shell (1) away from the second shell (2) is outwardly protruded (11), and a T-shaped connecting block (12) is provided on the protrusion (11). The connecting portion (8) is slidably connected to the T-shaped connecting block (12). Hook ears (81) are provided on both sides of the connecting portion (8), and the hook ears (81) are movably connected to the two-wheeled vehicle through elastic bands.

2. The intelligent lamp for a two-wheeled vehicle according to claim 1, characterized in that: The light source (9) is an LED lamp bead.

3. The intelligent lamp for a two-wheeled vehicle according to claim 1 or 2, characterized in that: The second shell (2) is made of transparent material.

4. The intelligent lamp for a two-wheeled vehicle according to claim 1 or 2, characterized in that: It also includes a soft rubber sleeve (10), the soft rubber sleeve (10) is connected to the through groove of the transparent outer cover (7), and the soft rubber sleeve (10) is provided with a charging hole.

5. The intelligent lamp for a two-wheeled vehicle according to claim 4, characterized in that: The charging hole is openably and closably connected to a charging cover (13).

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