Remote control bicycle lamp

Abstract

The utility model belongs to the technical field of bicycle lamps, and relates to a remote control bicycle lamp, which comprises a head lamp, a remote control module, a remote control module and a remote control module, the bicycle tail lamp is mounted at the tail of the bicycle, and the bicycle tail lamp is provided with a left steering lamp, a right steering lamp and a warning tail lamp; the remote controller is arranged at a handlebar of the bicycle and close to the thumb of the user; wherein wireless communication modules are arranged in the remote controller, the head lamp and the tail lamp, and the remote controller controls the head lamp and the tail lamp through the wireless communication modules. A remote control system is adopted, a rider can remotely control the lighting modes or other functions of the head lamp and the tail lamp without loosening a handlebar, and potential safety hazards caused by manual operation are avoided. The remote controller is designed to be close to the thumb of a rider, the rider can conveniently control the remote controller through the thumb, the requirement for an operator is reduced, and operation is more visual, easy and convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bicycle lamp technical field relates to a kind of remote control bicycle lamp. BACKGROUND

[0002] With the acceleration of urbanization, more and more people choose to ride a bicycle as a kind of environmentally friendly travel way for daily commuting and fitness. As a kind of convenient and environmentally friendly transportation tool, bicycles have been widely used in recent years. However, the safety problem of night riding of bicycles, especially the design and control mode of the bicycle lamp, is still a problem to be solved.

[0003] Most of the current bicycle lamps are controlled by traditional buttons or switches. The rider needs to adjust the light mode of the headlight such as high beam, low beam or control the flashing mode of the tail light by manual operation. Especially on rough roads, the rider needs to release one hand to operate the bicycle lamp, which will increase the instability and safety hazards during riding. UTILITY MODEL CONTENT

[0004] The utility model aims at the deficiency of prior art, and provides a kind of remote control bicycle lamp, and the car includes headlight, tail light and the remote controller matched with it, and the convenient control of headlight and tail light is realized by wireless communication module.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A kind of remote control bicycle lamp, comprising:

[0007] Headlight is installed at the head of bicycle, and the headlight is provided with illumination module;

[0008] Tail light is installed at the tail of bicycle, and the tail light is provided with left turn signal, right turn signal and warning tail light;

[0009] Remote controller is at the handlebar of bicycle and close to the thumb of user;

[0010] Among them, the remote controller, headlight and tail light are all provided with wireless communication module, and the remote controller controls the headlight and tail light by wireless communication module.

[0011] Further, the wireless communication module is infrared module.

[0012] Further, the remote controller is provided with infrared emission module;

[0013] The headlight is provided with infrared receiving tube and infrared relay emission module;

[0014] The tail light is provided with infrared relay receiving tube.

[0015] The remote controller transmits the control signal through an infrared emission module, and the headlamp forwards the signal to the tail lamp after receiving the control signal of the remote controller or directly controls the lighting function of the headlamp according to the control signal.

[0016] Further, the wireless communication module is a radio frequency module.

[0017] Further, the remote controller is provided with a radio frequency emission module;

[0018] The headlamp and the tail lamp are both provided with a radio frequency receiving module.

[0019] Further, the remote controller is installed at the handle through a quick-release clamp.

[0020] Further, the remote controller is provided with a plurality of control buttons.

[0021] Further, the left turn signal lamp and the right turn signal lamp are in the shape of an arrow.

[0022] Further, the headlamp is provided with a display screen for displaying power information.

[0023] The technical scheme of the utility model adopts a remote control system, and the rider can remotely control the lighting mode or other functions of the headlamp and the tail lamp without loosening the handle, thereby avoiding the safety hazard caused by manual operation. The remote controller is designed to be close to the thumb of the rider, and the rider can conveniently control it with the thumb, thereby reducing the requirement for the operating hand and making the operation more intuitive and simple. The tail lamp not only has the functions of the traditional left turn signal lamp, right turn signal lamp and warning tail lamp, but also can be more finely controlled through the remote controller. The rider can adjust the high beam and low beam of the headlamp at any time or switch the flashing mode of the tail lamp according to the riding requirement.

[0024] Other features and advantages of the utility model will be set forth in the following description, and some of them will become apparent from the description, or will be learned from the practice of the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structure specially pointed out in the written description and the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0025] The utility model will be described in detail in combination with the drawings, so that the above advantages of the utility model are more clear.

[0026] Figure 1 is a headlamp schematic view of a remote control bicycle lamp of the utility model;

[0027] Figure 2 is a tail lamp schematic view of a remote control bicycle lamp of the utility model;

[0028] Figure 3 is a schematic diagram of a remote controller of a remote control bicycle lamp of the utility model;

[0029] Figure 4 is an embodiment case one schematic diagram of a remote control bicycle lamp of the utility model;

[0030] Figure 5 is an embodiment case two schematic diagram of a remote control bicycle lamp of the utility model. DETAILED DESCRIPTION

[0031] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as a limitation of the utility model.

[0032] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation of the utility model.

[0033] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0034] In the embodiments of the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0035] Referring to the drawings Figures 1-5 As shown in the drawings, a remote control bicycle lamp comprises:

[0036] The headlight 100 is installed at the head of the bicycle, and is provided with a lighting module 110. The headlight 100 is installed at the head of the bicycle, and is provided with a lighting module 110, which is mainly responsible for providing lighting in front of the rider. The lighting module 110 supports the switching of high beam and low beam. When the rider needs to adjust the lighting mode of the headlight 100, the remote controller 300 sends a signal through the wireless communication module, and the receiving module in the headlight 100 receives the signal and performs the corresponding operation, realizing the switching function of high beam and low beam.

[0037] The tail light 200 is installed at the tail of the bicycle, and is provided with a left turn signal 210, a right turn signal 220 and a warning tail light 230. The tail light 200 is installed at the tail of the bicycle, and is provided with a left turn signal 210, a right turn signal 220 and a warning tail light 230 in addition to the conventional tail light lighting function. These functions receive signals from the remote controller 300 through the wireless communication module, and the tail light 200 switches the corresponding state according to the control signal.

[0038] The remote controller 300 is located at the handlebar of the bicycle and close to the user's thumb. The rider can easily control the car light while holding the handlebar. The remote controller 300 is provided with a wireless communication module inside, which interacts with the wireless communication module of the headlight 100 and the tail light 200. The remote controller 300 controls the switching of the car light, the flashing of the turn signal and other functions by sending signals.

[0039] Among them, the remote controller 300, the headlight 100 and the tail light 200 are all provided with wireless communication modules, and the remote controller 300 controls the headlight 100 and the tail light 200 through the wireless communication module. By controlling the car light through the wireless remote controller 300, the rider does not need to release the handlebar to adjust the lighting mode and the turn signal state of the car light, avoiding the safety hazards caused by manual operation of the car light. The position of the remote controller 300 is designed close to the user's thumb, and the rider can easily operate the functions of the headlight 100 and the tail light 200 without changing the grip posture. The functions of the headlight 100 and the tail light 200 are realized through the wireless communication module, supporting multiple control modes, such as the switching of high beam and low beam of the headlight 100, the turn signal and warning light of the tail light 200, etc. The wireless communication module provides stable and reliable communication mode, and the button design of the remote controller 300 is simple and clear, so that the rider can quickly and accurately operate.

[0040] The wireless communication module can adopt radio frequency module or infrared module. The working principle of radio frequency module is to transmit control commands through radio frequency signals, which is suitable for long distance and complex environment; while the infrared module uses infrared light for control, which is suitable for short distance and low power consumption. No matter which communication mode is selected, the system can ensure reliable signal transmission and operation accuracy.

[0041] Reference is made to the accompanying drawings Figure 4 As shown in the embodiment one, the wireless communication module is an infrared module. Compared with the radio frequency module, the infrared communication module has lower power consumption, which can effectively prolong the battery life of the device, which is particularly important for the bicycle light system powered by the battery. The cost of the infrared module is relatively low, and the technology is mature, which is suitable for low-cost consumer products, and can meet the basic functions required by the present application.

[0042] In the technical solution, the remote controller 300 is provided with an infrared emission module;

[0043] The headlight 100 is provided with an infrared receiving tube and an infrared relay emission module;

[0044] The tail light 200 is provided with an infrared relay receiving tube;

[0045] The remote controller 300 transmits control signals through the infrared emission module, and the headlight 100 forwards the signals to the tail light 200 after receiving the control signals of the remote controller 300, or directly controls the lighting function of the headlight 100 according to the control signals. The remote controller 300 is provided with an infrared emission module, which generates an infrared light signal when the rider presses the button on the remote controller 300. The signal uses 38kHz carrier frequency modulation and contains specific control commands such as high beam, low beam, turn signal and the like. Through infrared LED emission, these control signals are transmitted to the headlight 100 through the air.

[0046] The headlight 100 is provided with an infrared receiving tube for receiving control signals from the remote controller 300. After receiving the signals, the decoding circuit of the headlight 100 decodes and analyzes the control commands. If the control command indicates that the lighting mode of the headlight 100 changes, such as switching from low beam to high beam, the headlight 100 will make corresponding adjustments according to the instructions; if the tail light 200 needs to be controlled, the headlight 100 will also forward the received control signals to the tail light 200 through the infrared relay emission module.

[0047] The tail light 200 is provided with an infrared relay receiving tube for receiving infrared signals forwarded by the headlight 100. The tail light 200 performs corresponding operations according to the received signals, such as flashing of the left turn signal 210 and the right turn signal 220, or enabling the warning tail light 230 and the like.

[0048] The infrared communication protocol adopted by the system is based on the NEC protocol. The NEC protocol encodes each control command into a data frame, which includes a guide code, an address code, a data code and the like, to ensure accurate transmission and integrity of the signal. The specific data frame format includes:

[0049] Guide code: used to identify the beginning of the data frame, containing a 9ms high level and a 4.5ms low level of 38kHz carrier.

[0050] Address code and data code: respectively represent the identification and control command of the device. Each byte consists of a 560μs high level and a low level, representing binary "0" and "1".

[0051] End bit: marks the end of the data frame, ensuring signal integrity.

[0052] The infrared signal of the system uses a 38kHz carrier frequency, which is obtained by frequency division of a 455kHz crystal frequency. This frequency is widely used in infrared communication, which can effectively avoid environmental light and external electromagnetic interference, and ensure the reliability of the signal.

[0053] The control of the remote-controlled bicycle lamp is realized through the infrared module, which has the advantages of low power consumption, low cost, simple operation, etc. The headlight 100 and the tail light 200 realize signal transmission and forwarding through the infrared receiving and transmitting module, so that the rider can easily control the multiple functions of the bicycle lamp. While ensuring the reliability of communication, the system is simple, flexible, and suitable for long-term use. The application of the infrared module makes the entire remote control system have higher cost performance and practicality.

[0054] Referring to the accompanying Figure 5 As shown in the embodiment 2, in the technical solution, the wireless communication module is a radio frequency module. The wireless communication module adopts a radio frequency module. Through the transmission of radio frequency signals, the remote-controlled bicycle lamp realizes remote control of the headlight 100 and the tail light 200. The design idea and working principle of the radio frequency module are different from those of the infrared module, and it has a longer control distance and stronger anti-interference ability.

[0055] In the technical solution, the remote controller 300 is provided with a radio frequency transmitting module; the remote controller 300 integrates a radio frequency transmitting module for transmitting control signals. The radio frequency transmitting module of the remote controller 300 converts the control command generated after the user presses the button into a radio frequency signal. The radio frequency signal is transmitted through a radio frequency antenna, usually using a 433MHz frequency band, which is a commonly used exempt frequency band, and has good penetration ability and anti-interference ability, suitable for outdoor and obstacle environments.

[0056] The headlight 100 and the tail light 200 are each provided with a radio frequency receiving module. Through the direct control of the radio frequency module, the remote controller 300 can independently control the headlight 100 and the tail light 200 without the need for additional relay equipment. The receiving module of the headlight 100 demodulates the received signal and executes corresponding operations according to the control command in the signal, such as high beam / low beam switching and other functions. Specifically, the headlight 100 can adjust the lighting mode according to the control command after receiving the signal sent by the remote controller 300. The tail light 200 is provided with a radio frequency receiving module to receive the radio frequency signal transmitted by the remote controller 300. The radio frequency receiving module of the tail light 200 is responsible for demodulating the received radio frequency signal and extracting the control command from it. The tail light 200 executes corresponding operations according to the control signal, such as the opening or closing of the left turn signal 210, the right turn signal 220, and the warning tail light 230.

[0057] The radio frequency module of the present embodiment uses OOK on-off keying or FSK frequency shift keying modulation method to transmit control signals through radio frequency carrier waves. FSK modulation can improve the anti-interference ability and adapt to the wireless communication needs in complex environments. The 433MHz frequency band used is a common radio frequency communication frequency band with good transmission performance and strong anti-interference ability.

[0058] In the present technical solution, the remote controller 300 is installed on the handle through a quick-release clamp 310. The core purpose of the design of the quick-release clamp 310 is to provide a simple and quick way to allow cyclists to easily fix or remove the remote controller 300 without the need for any tools. This design is particularly suitable for scenarios where the remote controller 300 needs to be used frequently and needs to be removed at any time. Cyclists can conveniently install or remove the remote controller 300 from the handle according to their own needs. By fixing the remote controller 300 on the handle, cyclists can control the car lights without changing the grip posture, making the operation smooth and improving the comfort and convenience of cycling.

[0059] In the present technical solution, the remote controller 300 is provided with a plurality of control buttons 320. The keys realize the control of multiple working modes through programming instructions, and the design fully considers the needs of cyclists in different scenarios, such as high beam, low beam, flash mode, and SOS mode in emergency situations. Each mode can be quickly switched through the keys, improving the applicability and functional diversity of the car light system.

[0060] The function of each key is mapped to a specific control command through programming instructions, and the patterns or letters on the keys are printed and compiled according to the actual function, ensuring that cyclists can intuitively understand the function of each key in actual use. Through simple and intuitive button identification, even in fast cycling, cyclists can easily identify and operate.

[0061] The programming instructions of the key functions make the system have high flexibility, and users can customize different control modes according to needs. For example, the high beam flashing mode can be used for significant reminders in emergency situations, the SOS mode provides an emergency help function, and the color temperature and brightness change function can adjust the lighting effect of the bicycle lamp according to the riding environment, ensuring the best performance of the bicycle lamp in different environments.

[0062] By controlling multiple working modes through programming instructions, the remote controller 300 can adapt to the riding needs in various environments. Whether it is night riding, complex road conditions, or emergency rescue situations, the rider can quickly adjust the bicycle lamp through the remote controller 300 to improve the safety and convenience of riding.

[0063] In the technical solution, the left turn signal 210 and the right turn signal 220 are in the shape of an arrow. Traditional turn signals generally use simple shapes such as circles or rectangles, while the arrow-shaped design has strong directionality and visual impact, helping other traffic participants quickly identify the rider's driving intention. The arrow-shaped turn signal can more clearly express the rider's turning action, making it easier for the rider to be noticed by other vehicles or pedestrians in complex or low-visibility environments.

[0064] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A remote control bicycle light, characterized in that, The application relates to a bicycle remote control system, which comprises the following parts: a headlight (100) installed at the head of a bicycle, wherein the headlight (100) is provided with a lighting module (110); a tail light (200) installed at the tail of the bicycle, wherein the tail light (200) is provided with a left turn indicator (210), a right turn indicator (220) and a warning tail light (230); a remote controller (300) installed at the handlebar of the bicycle and close to the user's thumb. The remote controller (300), the headlight (100) and the tail light (200) are all provided with wireless communication modules, and the remote controller (300) controls the headlight (100) and the tail light (200) through the wireless communication modules.

2. The remote control bicycle light of claim 1, wherein, The wireless communication module is an infrared module.

3. The remote control bicycle light of claim 2, wherein, The remote controller (300) is provided with an infrared emission module. The headlight (100) is provided with an infrared receiving tube and an infrared relay emission module. The tail light (200) is provided with an infrared relay receiving tube. The remote controller (300) transmits control signals through the infrared emission module, the headlight (100) retransmits the control signals of the remote controller (300) to the tail light (200) after receiving the control signals, or directly controls the lighting function of the headlight (100) according to the control signals.

4. The remote control bicycle light of claim 1, wherein, The wireless communication module is a radio frequency module.

5. The remote control bicycle light of claim 4, wherein, The remote controller (300) is provided with a radio frequency emission module. The headlight (100) and the tail light (200) are both provided with radio frequency receiving modules.

6. The remote control bicycle light of claim 1, wherein, The remote controller (300) is installed at the handlebar through a quick-release clamp (310).

7. The remote control bicycle light of claim 1, wherein, The remote controller (300) is provided with a plurality of control buttons (320).

8. The remote control bicycle light of claim 1, wherein, The left turn indicator (210) and the right turn indicator (220) are arrow-shaped.

9. The remote control bicycle light of claim 1, wherein, The headlight (100) is provided with a display screen (120) for displaying power information.

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