Wireless control bicycle lamp combination

Abstract

The utility model discloses a wireless control bicycle lamp combination which comprises a front lamp and a tail lamp. A control circuit, a light-emitting unit and a wireless radio frequency communication module are arranged on each of the headlight and the taillight; a taillight control key is further arranged on the headlight, and the taillight control key is used for being matched with the taillight through the wireless radio frequency communication module and controlling the working state of the taillight after matching; an independent working key is further arranged on the tail lamp; the independent working key is used for being matched with the headlight through the wireless radio frequency communication module and independently controlling the working state of the taillight under the condition that the headlight is not matched with the headlight. According to the technical scheme provided by the utility model, the bicycle headlight can control the on-off of the bicycle tail lamp or adjust the mode of the bicycle tail lamp through the independent keys in a wireless connection manner, and the working mode of the tail lamp can be checked through the indicator lamp on the bicycle headlight body; and the potential safety hazard caused by parking to operate the tail lamp in the riding process is avoided to the maximum extent.

Description

Technical Field

[0001] The utility model relates to the field of bicycle lights, in particular to a wirelessly controlled bicycle light combination. Background Art

[0002] With the growing popularity of cycling and the increasing number of people engaging in nighttime activities such as commuting and mountain running, the demand for bicycle lights has continued to rise year by year, and cycling safety has become increasingly important. Bicycle lights are divided into headlights and taillights. Headlights primarily provide road lighting, while taillights provide warning functions. However, these lights are often loosely connected and are installed on the bicycle with independent controls. To control the taillight while riding, one often needs to stop and then operate it separately. This poses a significant safety hazard on poorly lit roads or on narrow, rugged mountain trails.

[0003] The mainstream wireless bicycle light solution currently on the market is that the bicycle taillight lights up simultaneously with the bicycle headlight. However, the operating mode of the bicycle taillight cannot be adjusted by the bicycle headlight, and users who want to switch the operating mode still need to stop the bicycle. There are also solutions that connect the bicycle headlight and bicycle taillight through a speed meter, and control them through the speed meter, but this is not user-friendly for users who do not use a speed meter or whose speed meter does not support the corresponding function. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a wirelessly controlled bicycle light assembly.

[0005] A wirelessly controlled bicycle light assembly includes a headlight and a taillight; the headlight is provided with a headlight control circuit and a headlight light-emitting unit, and the taillight is provided with a taillight control circuit and a taillight light-emitting unit; both the headlight control circuit and the taillight control circuit are equipped with a wireless radio frequency communication module;

[0006] The headlight is also provided with a taillight control key, which is used to pair with the taillight through the wireless radio frequency communication module and control the working state of the taillight after pairing.

[0007] Preferably, the taillight is further provided with an independent working key; the independent working key is used to pair with the headlight through the wireless radio frequency communication module, and to independently control the working state of the taillight when not paired.

[0008] Preferably, the headlight is further provided with a headlight control key, and the headlight control key is used to operate the headlight light-emitting unit;

[0009] Preferably, the headlight is further provided with a taillight indicator light, which is used to display the working status of the taillight;

[0010] Preferably, the wireless radio frequency communication module is a Bluetooth module;

[0011] Preferably, the vehicle headlight and the vehicle taillight both include a housing, and the headlight control circuit and the taillight control circuit are both arranged in the corresponding housing;

[0012] Preferably, the vehicle headlight further comprises a front lens, and the front lens is arranged in the light emitting direction of the headlight light emitting unit;

[0013] Preferably, the headlight further comprises a rear lens, and the rear lens is arranged in the light emitting direction of the taillight light emitting unit;

[0014] Preferably, the headlight light-emitting unit and the taillight light-emitting unit are both LED lamp beads;

[0015] Preferably, the working state of the taillight includes on, off and working mode; the working mode at least includes the taillight flashing.

[0016] This wirelessly controlled bicycle light assembly provides a wireless connection between the headlight and taillight. Once connected, the headlight can control the taillight on and off, or adjust its mode, using a dedicated taillight control key. Furthermore, an independent operating key on the taillight allows the taillight to be used independently even when disconnected from the headlight. Furthermore, a taillight indicator on the headlight allows the taillight's operating status to be checked, minimizing the safety risks associated with stopping to operate the taillight while riding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A perspective view of a wirelessly controlled bicycle light assembly according to an embodiment of the present invention;

[0018] Figure 2 This is a flow chart of wireless pairing of a wirelessly controlled bicycle light assembly according to an embodiment of the present invention;

[0019] Figure 3 This is a flow chart of wireless control of taillights by headlights in an embodiment of the present utility model;

[0020] The symbols in the drawings of the specification are as follows:

[0021] 1. Headlight; 11. Housing; 12. Taillight control button; 13. Headlight control button; 14. Taillight indicator light; 15. Front lens; 2. Taillight; 21. Housing; 22. Independent working button; 23. Rear lens. DETAILED DESCRIPTION

[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0023] A wirelessly controlled bicycle light assembly, in one embodiment, such as Figure 1 As shown, a bicycle headlight 1 includes a headlight housing 11, a taillight control button 12, a headlight control button 13, and a bicycle headlight control circuit. The control circuit is housed within the housing 11 and includes a single-chip microcomputer, a wireless radio frequency communication module, a headlight light unit, and a front lens 15. The front lens is positioned in the light-emitting direction of the headlight light unit to enhance light output.

[0024] The bicycle taillight 2 includes a housing 21, an independent operating button 22, and a bicycle taillight control circuit. The control circuit is housed within the housing 21 and includes a single-chip microcomputer, a wireless radio frequency communication module, a taillight light unit, and a rear lens 23. The rear lens is positioned in the light-emitting direction of the taillight light unit to enhance light output.

[0025] Furthermore, the headlight light-emitting unit and the taillight light-emitting unit are both LED lamp beads; the wireless radio frequency communication module adopts a Bluetooth module, but is not limited to this.

[0026] During use, both the headlights and taillights can initiate a wireless connection to each other. After wireless pairing, the headlights control the taillights' operating status, such as turning them on and off and adjusting their operating modes, using the taillight control buttons. Operating modes include at least the taillights' flashing status. Furthermore, even when the headlights are not paired, the taillights can be turned on and off independently, and their operating modes adjusted, using independent operation buttons.

[0027] Specifically, during factory settings, the control program is written into the microcontroller to enable it to generate corresponding controls for various key commands. Figure 2 As shown, after the function is implemented, the taillight control key sends a command to the microcontroller in the headlight control circuit. After receiving the corresponding command, the microcontroller enters the wireless RF communication module into the pairing state. Correspondingly, the bicycle taillight can also enter the pairing state in the same way. Once the two are paired, the bicycle headlight can be adjusted using the taillight control key.

[0028] like Figure 3As shown in the figure, after completing the wireless pairing, the bicycle headlight can adjust the operating state of the bicycle headlight LED using the headlight control key, and the operating state of the bicycle taillight can also be adjusted using the taillight control key. The specific operation process is as follows: when the taillight control key is pressed, the microcontroller sends the processing result to the wireless RF communication module, enabling wireless communication between the headlight and taillight. The wireless RF communication module in the taillight transmits the received information to the microcontroller, which processes the received information and ultimately realizes the control of the bicycle taillight.

[0029] Furthermore, a taillight indicator light 14 is provided on the headlight of the vehicle. The taillight indicator light is used to display the working status of the taillight of the vehicle, which is convenient for users to observe and avoid safety risks during driving.

[0030] The above is an explanation of the wireless-controlled bicycle light combination of the present invention to help understand the present invention; however, the implementation of the present invention is not limited to the above-mentioned embodiments. Any changes, modifications, substitutions, combinations, and simplifications made without departing from the principles of the present invention shall be considered equivalent replacement methods and shall be included in the scope of protection of the present invention.

Claims

1. A wireless controlled bicycle light assembly, characterized in that: The vehicle comprises a headlight and a taillight; the headlight is provided with a headlight control circuit and a headlight light-emitting unit, and the taillight is provided with a taillight control circuit and a taillight light-emitting unit; the headlight control circuit and the taillight control circuit are both equipped with a wireless radio frequency communication module; The headlight is also provided with a taillight control key, which is used to pair with the taillight through the wireless radio frequency communication module and control the working state of the taillight after pairing.

2. The wireless controlled bicycle light assembly according to claim 1, wherein: The taillight is also provided with an independent working key; the independent working key is used to pair with the headlight through the wireless radio frequency communication module, and to independently control the working state of the taillight when not paired.

3. The wireless controlled bicycle light assembly according to claim 1, wherein: The headlight is also provided with a headlight control key, which is used to operate the headlight light-emitting unit.

4. The wireless controlled bicycle light assembly according to claim 1, wherein: The headlights are also provided with taillight indicator lights, which are used to display the working status of the taillights.

5. The wireless controlled bicycle light assembly according to claim 1, wherein: The wireless radio frequency communication module is a Bluetooth module.

6. The wireless controlled bicycle light assembly according to any one of claims 1 to 5, characterized in that: The vehicle headlight and the vehicle taillight both include a housing, and the headlight control circuit and the taillight control circuit are both arranged in the corresponding housing.

7. The wireless controlled bicycle light assembly according to claim 6, wherein: The vehicle headlight further includes a front lens, which is arranged in the light emitting direction of the headlight light emitting unit.

8. The wireless controlled bicycle light assembly according to claim 6, wherein: The headlight further includes a rear lens, which is arranged in the light emitting direction of the taillight light emitting unit.

9. The wirelessly controlled bicycle light assembly according to claim 6, wherein: The headlight light-emitting unit and the taillight light-emitting unit are both LED lamp beads.

10. The wireless controlled bicycle light assembly according to claim 6, wherein: The working states of the taillights include on, off and working mode; the working mode at least includes the taillights flashing.

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