CN210364166U

CN210364166U - Riding rear lamp

Info

Publication number: CN210364166U
Application number: CN201921396423.4U
Authority: CN
Inventors: 刘杰
Original assignee: Dongguan Guyland Electronic Technology Co ltd
Current assignee: Dongguan Guyland Electronic Technology Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-04-21
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a rear lamp for riding, which comprises a rear lamp base and a lamp body buckled and connected on the rear lamp base, wherein the lamp body comprises a rear lamp upper shell, a rear lamp lower shell, a battery in the cavity of the rear lamp lower shell and a PCB circuit board; battery, PCB circuit board electric connection, the one side that PCB circuit board is close to the back light epitheca is equipped with LED lamp pearl, and the one side of keeping away from the back light epitheca is equipped with the interface that charges. The utility model relates to a ride driving light technical field, this car back light adopt the lithium cell that charges to provide the energy, and is energy-concerving and environment-protective to the mode combination that lamp body and back light base adoption lock are connected, composite structure is simple, and it is convenient to dismantle, when needing to charge for the lamp body, only need with the lamp body structure rotation pull down can, the practicality is strong.

Description

Riding rear lamp

Technical Field

The utility model relates to a ride driving light technical field, specific theory relates to a ride and use car taillight.

Background

In order to improve the safety of riding at night or in dark places, a plurality of bicycles are provided with lamps at present. According to the difference of car light mounted position, can divide into car headlight and car taillight roughly, the headlight is used for illuminating the place ahead road conditions, can improve the security of riding, and the car taillight is though unable to play the effect of illuminating the road in the front of the car, but when the back light is opened, can be used for warning rear vehicle and pedestrian, also very important to improving the security of riding.

The current car tail lamp is generally provided with electric energy by a dry battery, the dry battery is discarded after the electric quantity is used up, the environment pollution is caused, although the car tail lamp with the energy provided by the rechargeable battery is arranged, the car tail lamp and the rechargeable battery are integrated and fixed on a car seat pipe frame through screws, a bicycle needs to be moved to the side of a charger or a car lamp needs to be detached when the car is required to be charged, the car lamp with the structure is quite inconvenient to charge, and much time waste can be caused.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the to-be-solved technical problem of the utility model lies in providing a ride and use car tail lamp.

In order to solve the technical problem, the utility model discloses a following scheme realizes: a bicycle back light for riding comprises a back light base and a light body buckled and connected to the back light base, wherein the light body comprises a back light upper shell, a back light lower shell, a battery in the cavity of the back light lower shell and a PCB circuit board; the back of back light inferior valve is equipped with the mounting bracket of back light base, be equipped with the mounting hole on the mounting bracket, the back of back light inferior valve with the corresponding position department of mounting hole is equipped with the card strip, be equipped with the erection column on the back light base, the tip of erection column is equipped with lug and draw-in groove, the erection column of back light base inserts back in the mounting hole of mounting bracket, rotatory certain angle the draw-in groove can with card strip cooperation realizes locking.

Furthermore, battery, PCB circuit board electric connection are equipped with the double faced adhesive tape bubble cotton between the two.

Furthermore, one surface of the PCB close to the upper shell of the rear lamp is provided with an LED lamp bead, and one surface of the PCB far away from the upper shell of the rear lamp is provided with a charging interface; the back of the lower back lamp shell is further provided with a waterproof rubber plug, the waterproof rubber plug is inserted into the PCB through an inserting column arranged on the waterproof rubber plug to enable the waterproof rubber plug to be relatively fixed, and the waterproof rubber plug corresponds to the position of the charging interface.

Furthermore, the LED lamp beads are cylindrical strips, and the positions of the upper shell of the rear lamp corresponding to the LED lamp beads are transparent areas.

Further, still be equipped with the shift knob on the PCB circuit board, be equipped with shift knob on the shift knob, shift knob passes through the gland spacing, the gland passes through the screw fixation on the back light epitheca, shift knob passes the back light epitheca and exposes outside.

Furthermore, the upper end of the rear lamp base is provided with a barb structure, the lower end of the rear lamp base is provided with a binding belt, the binding belt is evenly provided with a plurality of holes, and the binding belt can be hung on the barb structure through the holes.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses ride and use car back light to adopt rechargeable lithium cell to provide the electric energy, rechargeable lithium cell cyclic reuse, energy-concerving and environment-protective.

2. The utility model discloses ride and use the mode combination that the lamp body and the back light base of car back light adopt the lock to be connected, composite structure is simple, and it is convenient to dismantle, when needing to charge for the lamp body, only need can pull down the lamp body structure rotation, and the practicality is strong.

Drawings

FIG. 1 is an exploded view of a rear lamp of the utility model;

FIG. 2 is an exploded side view of the rear lamp of the present invention;

FIG. 3 is a three-dimensional structure diagram of the rear lamp lower case of the present invention;

FIG. 4 is a schematic view of the PCB structure of the rear lamp of the present invention;

FIG. 5 is a perspective view of the rear lamp of the present invention;

in the drawings: 1. back light base, 2, back light epitheca, 3, back light inferior valve, 4, battery, 5, PCB circuit board, 6, double faced adhesive tape bubble cotton, 7, waterproof plug, 8, shift knob, 9, gland, 10, screw, 51, LED lamp pearl, 52, the interface that charges, 53, switch button.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

Referring to the attached drawings 1-5, the utility model discloses a riding vehicle back light, which comprises a back light base 1 and a light body buckled and connected on the back light base 1, wherein the light body comprises a back light upper shell 2, a back light lower shell 3, a battery 4 in the cavity of the back light upper shell, and a PCB circuit board 5; the back of back light inferior valve 3 is equipped with back light base 1's mounting bracket, be equipped with the mounting hole on the mounting bracket, the back of back light inferior valve 3 with the corresponding position department of mounting hole is equipped with the card strip, be equipped with the erection column on the back light base 1, the tip of erection column is equipped with lug and draw-in groove, back light base 1's erection column inserts back in the mounting hole of mounting bracket, rotatory certain angle the draw-in groove can with card strip cooperation realizes locking.

Specifically, the battery 4 and the PCB 5 are electrically connected, and a double-faced adhesive tape foam 6 is arranged between the battery 4 and the PCB.

Specifically, an LED lamp bead 51 is arranged on one surface of the PCB 5 close to the rear lamp upper shell 2, and a charging interface 52 is arranged on one surface far away from the rear lamp upper shell 2; the back of the rear lamp lower shell 3 is also provided with a waterproof rubber plug 7, the waterproof rubber plug 7 is inserted into the PCB 5 through an inserting column arranged on the waterproof rubber plug 7 so as to be relatively fixed, and the waterproof rubber plug 7 corresponds to the position of the charging interface 52.

Specifically, the LED lamp beads 51 are cylindrical strips, and the positions of the rear lamp upper shell 2 corresponding to the LED lamp beads 51 are transparent areas.

Specifically, still be equipped with switch button 53 on PCB circuit board 5, be equipped with shift knob 8 on the switch button 53, shift knob 8 is spacing through gland 9, gland 9 passes through the screw 10 to be fixed on back light epitheca 2, shift knob 8 passes back light epitheca 2 and exposes outside.

Specifically, 1 upper end of back light base is equipped with barb structure, and the lower extreme is equipped with the band, evenly be equipped with a plurality of trompils on the band, the band can pass through the trompil is hung barb structure is last.

It should be noted that the interface 52 that charges on the PCB 5 is the Type-C interface, and waterproof plug 8 has dustproof and waterproof function.

It is required to explain, use the utility model discloses a during the car back light of riding, restrainting it earlier on the car pole through the restraint, make LED lamp pearl aim at the road rear, light press shift knob again can, when needing to charge, rotatory lamp body is pulled down the lamp body and can be charged.

The utility model discloses ride and use car back light to adopt rechargeable lithium cell to provide the energy, energy-concerving and environment-protective to the mode combination that lamp body and back light base adoption lock are connected, composite structure is simple, and it is convenient to dismantle, when needing to charge for the lamp body, only need with the lamp body structure pull down can, the practicality is strong.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. The utility model provides a ride and use car back light which characterized in that: the vehicle rear lamp comprises a rear lamp base (1) and a lamp body connected to the rear lamp base (1) in a buckling mode, wherein the lamp body comprises a rear lamp upper shell (2), a rear lamp lower shell (3), a battery (4) in a cavity of the rear lamp lower shell, and a PCB (printed circuit board) 5; the back of back light inferior valve (3) is equipped with the mounting bracket of back light base (1), be equipped with the mounting hole on the mounting bracket, the back of back light inferior valve (3) with the corresponding position department of mounting hole is equipped with the card strip, be equipped with the erection column on back light base (1), the tip of erection column is equipped with lug and draw-in groove, the erection column of back light base (1) inserts back in the mounting hole of mounting bracket, rotatory certain angle the draw-in groove can with card strip cooperation realizes locking.

2. The cycling back light of claim 1, characterized in that: the battery (4) and the PCB circuit board (5) are electrically connected, and double-faced adhesive tape foam (6) is arranged between the battery and the PCB circuit board.

3. The cycling back light of claim 1, characterized in that: the LED lamp beads (51) are arranged on one surface, close to the rear lamp upper shell (2), of the PCB (5), and the charging interface (52) is arranged on one surface, far away from the rear lamp upper shell (2); the back of back lamp inferior valve (3) still is equipped with waterproof plug (7), waterproof plug (7) insert through the post of inserting that sets up on it make its relatively fixed on PCB circuit board (5), and waterproof plug (7) with the position of interface that charges (52) corresponds.

4. The cycling back light of claim 3, characterized in that: the LED lamp beads (51) are cylindrical strips, and the positions, corresponding to the LED lamp beads (51), of the rear lamp upper shell (2) are transparent areas.

5. The cycling back light of claim 1, characterized in that: still be equipped with on PCB circuit board (5) shift knob (53), be equipped with shift knob (8) on shift knob (53), shift knob (8) are spacing through gland (9), gland (9) are fixed on back lamp epitheca (2) through screw (10), shift knob (8) pass back lamp epitheca (2) and expose outside.

6. The cycling back light of claim 1, characterized in that: the rear lamp base (1) upper end is equipped with barb structure, and the lower extreme is equipped with the band, evenly be equipped with a plurality of trompils on the band, the band can pass through the trompil is hung barb is structural.