CN217435900U - Tail lamp of bicycle - Google Patents

Abstract

The application discloses driving tail lamp rides, it includes shell, warning light, pilot lamp and radar determine module, the warning light is installed on the shell, the pilot lamp with radar determine module installs in the shell, the pilot lamp is provided with two, the pilot lamp is located respectively the both sides of warning light. This application has the effect that improves the factor of safety in the process of riding.

Description

Tail lamp of bicycle

Technical Field

The utility model relates to an auxiliary assembly field of riding especially relates to a ride driving tail lamp.

Background

The tail lamp of the bicycle is a lamp installed at the tail of the bicycle, is generally used at night or in foggy weather, and plays a role in warning rear vehicles and ensuring riding safety by emitting light.

The common riding tail lamps in the market are generally of two types, one type is made of a reflecting material, can not actively emit light, can only reflect warning light under the irradiation of rear vehicle lamps, is not flexible to use, has short acting distance and is gradually eliminated at present; the other one is made of LEDs and can be used as an active light source to be started when needed, but the single light warning function is still difficult to meet increasingly complicated and crowded road vehicle conditions and winding and bumpy mountain vehicle conditions, and riders are still easy to be subjected to rear-end collision of rear vehicles due to the visual field problem, and safety accidents such as scratch and even collision occur.

SUMMERY OF THE UTILITY MODEL

In order to improve the factor of safety of the in-process of riding, this application provides a tail lamp of riding a vehicle.

The application provides a ride driving tail lamp adopts following technical scheme:

the utility model provides a ride driving tail lamp, includes shell, warning light, pilot lamp and radar determine module, the warning light is installed on the shell, the pilot lamp with radar determine module installs in the shell, the pilot lamp is provided with two, the pilot lamp is located respectively the both sides of warning light.

By adopting the technical scheme, the warning lamp is used for emitting light to prompt a driver to keep a safe distance when driving behind; the guide lamp is used for flashing when the bicycle turns and rides, and prompting the turning direction of the rear vehicle in advance so as to keep a safe vehicle distance; the radar detection assembly is used for detecting the vehicle condition within a hundred-meter distance behind the riding vehicle, the electromagnetic wave of the radar can be transmitted to the outside through the shell to detect the vehicle condition in the environment, then the electromagnetic wave can return to the receiver of the radar detection assembly, and finally the position of the vehicle is fed back to the display mounted on the handlebar; with warning light, pilot lamp and the three supplementary device of riding of radar detection subassembly integrated as an organic whole, install at the rear of a vehicle, play the effect jointly at the in-process of riding, not only can strengthen the warning ability of the rear of a vehicle lamp of riding, can promote the environmental perception power of riding passerby in addition, also for the rear comes the car and provides more abundant warning signal to can reduce by the probability of knocking into the back, colliding, improve the factor of safety of the in-process of riding.

Optionally, the housing includes an upper shell and a lower shell, a first light groove is arranged on the top surface of the upper shell, the warning light is installed in the first light groove, second light grooves are arranged on the opposite side surfaces of the upper shell and the lower shell, and the second light grooves are communicated with the outside; the pilot lamp is installed in the second light trough, the epitheca with be provided with between the inferior valve and hold the chamber, radar detection subassembly sets up hold the intracavity.

Through adopting above-mentioned technical scheme, the warning light is installed in the first light trough of epitheca top surface, can be so that the light of launching be more striking, and the pilot lamp is installed in the second light trough, turns to light and sends from the hole of second light trough with external intercommunication, and radar detection subassembly installs and holds the intracavity, can prevent that electronic components such as circuit board from being polluted by dust and rainwater to can improve the protection to radar detection subassembly.

Optionally, a light sensing circuit board and a guide circuit board are arranged in the accommodating cavity, the light sensing circuit board is electrically connected with the warning lamp, a light sensing column is mounted on the light sensing circuit board, a light sensing hole is formed in the upper shell, and the light sensing column penetrates through the light sensing hole; the guide circuit board is electrically connected with the guide lamp.

Through adopting above-mentioned technical scheme, the light sense circuit board is used for controlling the switch and the scintillation of warning light, and the direction circuit board is used for controlling the switch and the scintillation of direction lamp, and the sensitization post is used for perception external environment's luminance to alright when dark, transmit the signal of turning on light to the light sense circuit board, and then open the warning light automatically, and need not artifical manual opening, thereby can improve the convenience and the practicality of riding vehicle tail lamp.

Optionally, the radar detection assembly, the light sensing circuit board and the guide circuit board are arranged in the accommodating cavity from top to bottom, and the radar detection assembly, the light sensing circuit board and the guide circuit board are respectively and fixedly connected with the inner wall of the upper shell.

By adopting the technical scheme, the radar detection assembly is positioned at the top of the three electronic elements, so that the radar transmitter can conveniently transmit electromagnetic wave detection signals to the outside; the light sensing circuit board is arranged in the middle, so that the light sensing column can be conveniently arranged; the guide circuit board is arranged at the lowest part so as to be electrically connected with the guide lamp, and the three electronic elements are longitudinally arranged and arranged, so that the installation space can be obviously saved, the size of the shell can be further reduced, and the shell is smaller and more portable.

Optionally, a clamping groove is formed in the lower shell and located below the accommodating cavity, and a screw hole is formed in the side wall of the clamping groove.

Through adopting above-mentioned technical scheme, the joint groove is used for joint installation tail lamp, installs in advance at the afterbody of riding the car with the fixture block of joint groove looks adaptation, can be when needs through the cooperation of joint groove and fixture block, and the car tail lamp is ridden in simple swift installation, and the joint is accomplished the back and is installed the screw in the screw again to realize firmly fixing of tail lamp.

Optionally, an avoiding port is further arranged on the lower shell and located at one end of the clamping groove, and the opening direction of the avoiding port is parallel to the length direction of the clamping groove.

Through adopting above-mentioned technical scheme, the joint groove is when cooperating the installation with the car of riding of not unidimensional and type, conflicts with the bracing piece emergence of the car afterbody of riding easily, and then receives to hinder to be difficult to the installation success. The avoiding port is used for expanding the installation space of the end part of the clamping groove, and the adaptive capacity of the riding tail lamp under different installation environments is improved, so that the convenience of installation of the riding tail lamp can be further improved.

Optionally, a first threading hole is formed in the side wall, close to the accommodating cavity, of the clamping groove.

Through adopting above-mentioned technical scheme, first through wires hole is located the joint groove and is close to on the lateral wall that holds the chamber for the wire that supplies to hold intracavity electronic component passes, and the wire is being worn out the back and is changeed in the frame of riding the car and laminating mutually, makes the wire be difficult for receiving external disturbance and malfunctioning at the in-process of riding, thereby can improve the stability of riding the use of car tail lamp.

Optionally, the warning light is connected with a wire, a second threading hole is formed in the side wall of the first light trough, and the wire penetrates through the second threading hole.

By adopting the technical scheme, the second threading hole is used for the lead of the warning lamp to pass through and limits the moving range of the lead, so that the lead is not easy to be scratched and damaged by the outside, and the use stability of the tail lamp of the riding vehicle can be further improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the warning lamp, the guide lamp and the radar detection assembly are integrated into a whole and are arranged at the tail of the bicycle to play a role together in the riding process, so that the warning capability of the tail lamp of the bicycle can be enhanced, the environmental perception of a rider can be improved, and a more sufficient warning signal can be provided for a rear vehicle, so that the probability of rear-end collision and collision can be reduced, and the safety factor in the riding process can be improved;

2. the light sensation circuit board is used for controlling the on-off and the flicker of the warning lamp, the guide circuit board is used for controlling the on-off and the flicker of the guide lamp, the light sensation column is used for sensing the brightness of the external environment, so that a light-on signal can be transmitted to the light sensation circuit board in dark days, the warning lamp is automatically turned on without manual turning on, and the convenience and the practicability of the tail lamp of the riding vehicle can be improved;

3. the joint groove is used for joint installation tail lamp, installs in advance at the afterbody of riding the car with the fixture block of joint groove looks adaptation, can be when needs through the cooperation of joint groove and fixture block, simple swift installation riding the car tail lamp, the joint is accomplished the back and is again installation screw in the screw to realize firmly fixing of tail lamp.

Drawings

Fig. 1 is a schematic structural diagram of a bicycle tail lamp of the embodiment of the application.

Fig. 2 is an exploded schematic view of the cycling taillight of the embodiment of the application.

Fig. 3 is an exploded view of another angle of the bicycle tail lamp of the embodiment of the application.

Description of reference numerals:

1. a housing; 11. an upper shell; 111. a first lamp groove; 12. a lower case; 121. a second lamp groove; 122. an accommodating chamber; 123. a photosensitive hole; 124. a clamping groove; 125. avoiding the mouth; 126. a first threading hole; 2. a warning light; 21. a light-sensitive circuit board; 211. a photosensitive pillar; 22. a second threading hole; 3. a pilot light; 31. a guide circuit board; 4. a radar detection component.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a tail lamp of a bicycle. Referring to fig. 1 and 2, the tail light of the riding vehicle comprises a housing 1, a warning light 2, a guide light 3 and a radar detection assembly 4; warning light 2 fixed mounting is on the top surface of shell 1, and pilot lamp 3 and radar detection subassembly 4 fixed mounting are in shell 1.

The shell 1 comprises an upper shell 11 and a lower shell 12, the upper shell 11 and the lower shell 12 are fixedly connected through bolts, a first lamp groove 111 is arranged on the top surface of the upper shell 11, in the embodiment of the application, the first lamp groove 111 is V-shaped, the shape and the size of the warning lamp 2 are matched with those of the first lamp groove 111, the warning lamp 2 is installed in the first lamp groove 111, when braking is needed, the warning lamp 2 is lightened or flickered to prompt a driver to keep a safe distance behind the driver, and the light of the warning lamp 2 is red; two second lamp grooves 121 are respectively arranged on the opposite side surfaces of the upper shell 11 and the lower shell 12, the second lamp grooves 121 are in a semi-cylindrical shape, the two opposite second lamp grooves 121 jointly form a complete lamp post groove, the lamp post grooves are used for placing the guide lamps 3, the two lamp post grooves are respectively positioned on two sides of the first lamp groove 111 and are symmetrical about the first lamp groove 111, one ends of the two lamp post grooves are close to each other, the other ends of the two lamp post grooves are far away from each other, the ends, far away from each other, of the two lamp post grooves are communicated with the outside, light rays of the guide lamps 3 can be emitted conveniently, in the embodiment, the light rays of the guide lamps 3 are white, the guide lamps 3 are projection lamps, after the tail lamps are installed, the lamp post grooves incline towards the rear wheels of the riding vehicle, further, the light emitted by the guide lamps 3 can form guide arrow-shaped projection on the ground, the projection continuously flickers when the vehicle turns to prompt the turning direction of the rear vehicle in advance, to maintain a safe separation.

Be provided with between epitheca 11 and the inferior valve 12 and hold chamber 122, it is located between first light trough 111 below and two lamp pole grooves to hold chamber 122, radar detection component 4 installs in holding chamber 122, radar detection component 4 is the PCB board, can detect the car condition of riding in the car rear hectometer distance, the electromagnetic wave of radar can see through shell 1 and launch to the external world, vehicle position to in the environment detects, can return on radar detection component 4's the receiver afterwards, feed back the vehicle position to being located on the display on the handlebar at last, if there is the vehicle to be too close from riding passerby, radar detection component 4 can send corresponding warning signal, make and ride passerby under the condition of not returning, also can the perception rear car condition, improve driving safety.

Warning light 2, pilot lamp 3 and the three supplementary device of riding of radar detection subassembly 4 are integrated as an organic whole, install at the rear of a vehicle, and at the in-process common play effect of riding, not only can strengthen the warning ability of the rear of a vehicle lamp of riding, can promote the environmental perception power of riding passerby in addition, also for the rear comes the car and provides more abundant warning signal to can reduce by the probability of rear-end collision, the improvement factor of safety of the in-process of riding.

Referring to fig. 2 and 3, a light-sensitive circuit board 21 and a guide circuit board 31 are further installed in the accommodating cavity 122, the light-sensitive circuit board 21 is electrically connected with the warning lamp 2, the guide circuit board 31 is electrically connected with the guide lamp 3, the light-sensitive circuit board 21 is used for controlling the on-off and the flashing of the warning lamp 2, and the guide circuit board 31 is used for controlling the on-off and the flashing of the guide lamp 3; light sensing column 211 is installed to the one end that is close to warning light 2 on the light sense circuit board 21, light sensing column 211 is cylindrically, sensitization hole 123 has been seted up to the relative position of epitheca 11 top surface and sensitization column 211, sensitization column 211 wears to establish in sensitization hole 123, sensitization column 211 is used for the luminance of perception external environment, so that when dark, automatic transmission is turned on light signal to light sense circuit board 21, and then open warning light 2, and need not to ride passerby's manual opening, convenience and the practicality of driving the tail lamp with promoting.

Referring to fig. 2 and 3, the radar detection assembly 4, the light sensing circuit board 21, and the guide circuit board 31 are sequentially arranged from top to bottom in the accommodating chamber 122, and the radar detection assembly 4 is located at the uppermost position so that the radar transmitter transmits an electromagnetic wave detection signal to the outside; the light-sensing circuit board 21 is positioned in the middle to facilitate the installation of the light-sensing column 211; the guide circuit board 31 is positioned at the lowest part so as to be electrically connected with the guide lamp 3, and the three electronic components are longitudinally arranged and installed, so that the installation space can be obviously saved, and the size of the shell 1 can be further reduced, so that the shell 1 is smaller and more portable; all seted up the screw on the three electronic component, also be provided with complex thread groove with it on the upper shell 11 inner wall, wear to establish the bolt and fix in screw and thread groove, can realize the firm fixed mounting of radar detection subassembly 4, light sense circuit board 21, direction circuit board 31.

Referring to fig. 2 and 3, the bottom surface of inferior valve 12 is provided with joint groove 124, joint groove 124 is rectangular shape, joint groove 124 is located the below that holds chamber 122, joint groove 124 is used for installing the tail lamp through the mode of joint, install the fixture block with joint groove 124 looks adaptation in advance at the afterbody of the car of riding, can be when needs through the cooperation of joint groove 124 and fixture block, the simple and fast installation tail lamp of riding, the screw has been seted up on the lateral wall in joint groove 124, the joint is again after accomplishing the mounting screw in the screw, in order to realize the firm fixed of tail lamp.

Referring to fig. 2 and 3, still be provided with on inferior valve 12 and dodge mouth 125, dodge the one end that mouth 125 is located joint groove 124, the lateral wall of dodging mouth 125 is arc and the crooked direction of lateral wall is for keeping away from the direction of joint groove 124, the opening direction of dodging mouth 125 parallels with the length direction of joint groove 124, dodge mouth 125 and be used for expanding the installation space of joint groove 124 tip, joint groove 124 when cooperating the installation with the car of riding of not unidimensional and type, conflict takes place with the bracing piece of car afterbody of riding easily, and then receive the hindrance, the increase installation difficulty, dodge mouth 125 and can improve the adaptation ability of car tail lamp under the installation environment of difference, in order to further improve the convenience of car tail lamp installation of riding.

Referring to fig. 2 and 3, first through wires hole 126 has been seted up to the tank bottom of joint groove 124, first through wires hole 126 will hold chamber 122 and joint groove 124 and be linked together, first through wires hole 126 is used for supplying the wire that holds electronic component in the chamber 122 to pass, second through wires hole 22 is used for supplying the wire of warning light 2 to pass, the through wires hole can restrict the home range of wire, make the wire be difficult for in disorder to slide and the wire from the through wires hole wear out after can be better with the frame laminating of driving, make the wire be difficult for receiving external disturbance and malfunctioning at the in-process of riding.

The implementation principle of the tail lamp of riding vehicle in the embodiment of the application is as follows: the warning lamp 2 is used for emitting light rays to prompt a driver to keep a safe distance when driving behind; the guide lamp 3 is used for flashing when the bicycle turns and riding, and prompting the turning direction of the rear vehicle in advance so as to keep a safe distance; the radar detection component 4 is used for detecting the vehicle condition within a hundred-meter distance behind the riding vehicle, the electromagnetic wave of the radar can be transmitted to the outside through the shell 1 to detect the vehicle condition in the environment, then the electromagnetic wave can return to the receiver of the radar detection component 4, and finally the position of the vehicle is fed back to the display mounted on the handlebar, if the vehicle is too close to the riding person, the radar detection component 4 can send out a corresponding warning signal, so that the riding person can also sense the rear vehicle condition under the condition that the riding person does not return, and the driving safety is improved; with warning light 2, pilot lamp 3 and 4 three supplementary devices of riding of radar detection subassembly integrated as an organic whole, install at the rear of a vehicle, play the effect jointly at the in-process of riding, not only can strengthen the warning ability of the rear of a vehicle lamp of riding, can promote the environmental perception power of riding passerby in addition, also provide more abundant warning signal for the rear comes the car to can reduce by the probability of knocking into the back, colliding, improve the factor of safety of the in-process of riding.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A ride driving tail lamp which characterized in that: including shell (1), warning light (2), pilot lamp (3) and radar determine module (4), install warning light (2) on shell (1), pilot lamp (3) with radar determine module (4) are installed in shell (1), pilot lamp (3) are provided with two, pilot lamp (3) are located respectively the both sides of warning light (2).

2. A tail light for a bicycle as claimed in claim 1, wherein: the shell (1) comprises an upper shell (11) and a lower shell (12), a first lamp groove (111) is formed in the top surface of the upper shell (11), the warning lamp (2) is installed in the first lamp groove (111), second lamp grooves (121) are formed in the opposite side surfaces of the upper shell (11) and the lower shell (12), the second lamp grooves (121) are communicated with the outside, and the guide lamp (3) is installed in the second lamp grooves (121); upper casing (11) with be provided with between inferior valve (12) and hold chamber (122), radar detection subassembly (4) set up hold in the chamber (122).

3. A tail light for a bicycle as claimed in claim 2, wherein: a light sensing circuit board (21) and a guide circuit board (31) are arranged in the accommodating cavity (122), the light sensing circuit board (21) is electrically connected with the warning lamp (2), a light sensing column (211) is mounted on the light sensing circuit board (21), a light sensing hole (123) is formed in the upper shell (11), and the light sensing column (211) is arranged in the light sensing hole (123) in a penetrating mode; the guide circuit board (31) is electrically connected with the guide lamp (3).

4. A tail light for a bicycle as claimed in claim 3, wherein: the radar detection assembly (4), the light sensing circuit board (21) and the guide circuit board (31) are sequentially arranged in the accommodating cavity (122) from top to bottom, and the radar detection assembly (4), the light sensing circuit board (21) and the guide circuit board (31) are fixedly connected with the inner wall of the upper shell (11) respectively.

5. A tail light for a bicycle as claimed in claim 3, wherein: be provided with joint groove (124) on inferior valve (12), joint groove (124) are located hold the below in chamber (122), be provided with the screw on the lateral wall in joint groove (124).

6. A tail light for a bicycle as claimed in claim 5, wherein: still be provided with on inferior valve (12) and dodge mouth (125), dodge mouth (125) and be located the one end of joint groove (124), just dodge the opening direction of mouth (125) with the length direction in joint groove (124) parallels.

7. A tail light for a ride-on vehicle according to claim 5, wherein: the clamping groove (124) is close to the side wall of the accommodating cavity (122) and is provided with a first threading hole (126).

8. A tail light for a bicycle as claimed in claim 2, wherein: the warning lamp (2) is connected with a wire, a second threading hole (22) is formed in the side wall of the first lamp groove (111), and the wire penetrates through the second threading hole (22).

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