CN200982574Y

CN200982574Y - Bicycle warning lamp

Info

Publication number: CN200982574Y
Application number: CNU2006201483791U
Authority: CN
Inventors: 陈锦德
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-23
Filing date: 2006-10-23
Publication date: 2007-11-28
Anticipated expiration: 2016-10-23

Abstract

A bicycle warning lamp comprises a base shell, a transparent cover butt jointed with the base shell, a light-emitting diode device arranged between the base shell and the transparent cover, and a lamp-socket, wherein a V-shaped upper row light-emitting diode group and a converse V-shaped lower row light-emitting diode group are arranged on the light-emitting diode device, and the lamp-socket further comprises a base plate and a frame seat restricting the base plate. Plural through holes, for being drilled through by the light-emitting diodes of the upper row light-emitting diode group and the lower row light-emitting diode group, are provided on the base plate. The light-emitting diodes of the lower row light-emitting diode group can be simultaneously illumined when the light-emitting diodes of the upper row light-emitting diode group are simultaneously extinguished, which is controlled by a circuit, and the V-shaped beam and the convert V-shaped beam can be illumined in turn, thereby realizing scintillation effect like a butterfly swinging wings.

Description

The bicycle warning lamp

Technical field

The utility model is the technical field that belongs to the bicycle accessory, refers to a kind of warning lamp that can produce when luminous as butterfly swing wing effect especially.

Background technology

In order to promote the driving at night safety of bicycle, the rider can install warning lamp on bicycle rear side or handgrip, sends a car and pedestrian's attention to remind other.On the whole existing warning lamp is as light source with LED, the pattern of warning lamp on the whole as shown in Figure 6, be to comprise a pedestal 40, the rear portion of pedestal 40 is provided with a clip 41 as conjunction, and be equiped with a plurality of LED 42 in interior, be covered with a printing opacity cover body 43 outside base 40, each printing opacity cover body 43 forms the lens section 431 of concentrating light corresponding to the position in each LED 42 the place ahead, is provided with one in pedestal 40 lateral surfaces again and can controls the switch 432 that LED 42 flickers.

Can On/Off LED 42 when pushing this switch 432, and in order to promote the caution effect, and with LED42 with circuit control flicker flicker and flicker frequency.

Though existing bicycle warning lamp has the effect of the flicker of flickering, and except that this, and can't reach other special visual effect, and fail noticeable especially.

The utility model content

In order to improve above-mentioned disappearance, main purpose of the present utility model can produce as butterfly's wing swing effect, with the warning lamp that causes that other people note when being to provide a kind of use.

Based on above-mentioned purpose, major technique means of the present utility model comprise:

One basic shell, it is towards the hollow housing of an end opening wherein, is provided with dry cell in basic shell; One light transmission casing is to be involutory with basic shell; One LED light-emitting device, be to be located in the basic shell, this LED light-emitting device is to comprise a circuit board and two row LED lamp groups, this circuit board is by a lateral piece and lays respectively at the H type circuit board that the vertical piece at lateral piece two ends constitutes, and described LED lamp group comprises and the following row LED lamp group that the row's of going up LED lamp group of arranging along the upside of lateral piece and two vertical pieces and is arranged along the downside of lateral piece and two vertical pieces makes the V-shaped and inverted V-shaped arrangement of upper and lower row LED lamp group difference; One lamp socket, be to be located at light transmission casing inside and to be positioned at LED light-emitting device one side, it comprises a seat board and a skeleton frame in order to fixed base plate, seat board is provided with a plurality of row of keeping supplying LED lamp groups and the perforation of row LED lamp group plant down, skeleton frame then is provided with an enclosed shape framework, and described seat board promptly is located at the scope of this framework.

Implement after the above-mentioned technological means, the obtainable concrete benefit of the utility model is:

1. the utility model is because will the row of going up LED lamp group and arrange LED lamp group down and be made as V-arrangement and inverted V-shaped, it can cooperate circuit control, the row of making LED lamp group---row LED lamp group is shinny in regular turn down, and when last row LED lamp group is shinny, under arrange LED lamp group and extinguish, when following row LED lamp group is shinny, on arrange LED lamp group and extinguish, so V-arrangement and inverted V-shaped light are shinny in regular turn, reach the effect as butterfly swing wing.

2. owing to the utlity model has special caution effect, can cause that other people note and improve traffic safety.

3. the special design of the utility model can promote the market competitiveness.

Description of drawings

Fig. 1 is a three-dimensional combination schematic diagram of the present utility model.

Fig. 2 is a perspective exploded view of the present utility model.

Fig. 3 is the solid combination schematic diagram of lamp socket of the present utility model.

Fig. 4 is the shinny floor map of the row's of going up LED lamp group of the present utility model.

Fig. 5 is the shinny floor map of row's LED lamp group down of the present utility model.

Fig. 6 is the schematic perspective view of existing bicycle warning lamp.

[primary clustering symbol description]

10-base shell 100-clip

101-dry cell 11-light transmission casing

The 12-LED light-emitting device

120-circuit board 121-thin-and-long lateral piece

122-vertical piece 125-goes up row LED lamp group

126-is row LED lamp group down

20-lamp socket 21-seat board

210-perforation 211-fixture block

22-skeleton frame 220-framework

221-tank 222-places restrictions on piece

223-hook portion 40-pedestal

42-LED 43-printing opacity cover body

431-lens section 432-switch

The specific embodiment

See also shown in Fig. 1,2, bicycle warning lamp provided by the utility model comprises a basic shell 10, one and the light transmission casing 11 that is involutory of basic shell 10, be located at a LED light-emitting device 12 and a lamp socket 20 between basic shell 10 and the light transmission casing 11, wherein, base shell 10 is provided with a clip 100 with respect to the opposite side of lamp socket 20, in basic shell 10, be integrally formed with a battery tray again, to place dry cell 101, see through dry cell 101 and be electrically connected with described LED light-emitting device 12.About the non-emphasis of the present utility model of assembling mode of aforementioned basic shell 10, dry cell 101 and light transmission casing 11, it can be other compound mode, the design that focuses on LED light-emitting device 12 and lamp socket 20 of the present utility model.

This LED light-emitting device 12 is the circuit boards 120 that comprise a H type, and two row be fixed in and go up row LED lamp group 125 on the circuit board 120, under arrange LED lamp group 126, wherein, this circuit board 120 is by a thin-and-long lateral piece 121 and is positioned at the H template body that the vertical piece 122 of thin-and-long lateral piece 121 2 ends is constituted, row LED lamp group 126 is to arrange along the upper and lower sides of thin-and-long lateral piece 121 and circuit board 120 respectively to be provided with and the row of going up LED lamp group 125 reaches down, be inserted on the lamp socket 20 with corresponding, control by circuit, can the row of making LED lamp group 125, then make down row LED lamp group 126 shinny.

This lamp socket 20 is to comprise a buttferfly-type seat board 21 and a skeleton frame 22 in order to fixed base plate 21, seat board 21 is flat plate bodys, it is provided with a plurality of row of keeping supplying LED lamp groups 125 and the perforation 210 of row LED lamp group 126 plants down, the periphery of seat board 21 is provided with a plurality of outstanding fixture blocks 211 in addition, is located at skeleton frame 22 with button.

This skeleton frame 22 is to comprise an enclosed shape framework 220, in the scope of framework 220, be provided with one with the corresponding tank 221 of seat board 21 profiles, around tank 221, be equipped with and a plurality ofly place restrictions on piece 222 and hook portion 223 towards what tank 221 extended, with the trailing flank of block in seat board 21, seat board 21 is located at tank 221 periphery rear sides by each fixture block 211 button again, by this seat board 21 is clipped in the skeleton frame 22;

Should hold towards basic shell 10 in framework 220 again, the prominent bead 224 (referring to Fig. 3) of extending along profile together of establishing, with the corresponding inner peripheral that is assembled in basic shell 10 that is embedded, the outer peripheral edges of framework 220 are then coated by light transmission casing 11.

See also Fig. 4, shown in 5, seat board 21 of the present utility model is the butterfly-like shape design, row LED lamp group 126 was then arranged respectively and is nearly V-type and closely reverse V-shaped under last row LED lamp group 125 reached, by the circuit arrangement, arrange LED lamp group 125 shinny .. simultaneously on the row of making LED lamp group 125 is simultaneously shinny in regular turn---row LED lamp group 126 is simultaneously shinny down---, when last row LED lamp group 125, under arrange LED lamp group 126 and extinguish, anti-is as the same, so V-arrangement and inverted V-shaped light flicker in regular turn, promptly can produce the effect as butterfly swing wing, its special illumination effect is warned effect when causing other people attention and more promote.

Claims

1. a bicycle warning lamp is characterized in that, comprising:

One basic shell, it is towards the hollow housing of an end opening wherein, is provided with dry cell in basic shell;

One light transmission casing is to be involutory with basic shell;

One LED light-emitting device, be to be located in the basic shell, this LED light-emitting device is to comprise a circuit board and two row LED lamp groups, this circuit board is by a lateral piece and lays respectively at the H type circuit board that the vertical piece at lateral piece two ends constitutes, and described LED lamp group comprises and the following row LED lamp group that the row's of going up LED lamp group of arranging along the upside of lateral piece and two vertical pieces and is arranged along the downside of lateral piece and two vertical pieces makes the V-shaped and inverted V-shaped arrangement of upper and lower row LED lamp group difference;

One lamp socket, be to be located at light transmission casing inside and to be positioned at LED light-emitting device one side, it comprises a seat board and a skeleton frame in order to fixed base plate, seat board is provided with a plurality of row of keeping supplying LED lamp groups and the perforation of row LED lamp group plant down, skeleton frame then is provided with an enclosed shape framework, and described seat board promptly is located at the scope of this framework.

2. as 1 described bicycle warning lamp of claim the, it is characterized in that, wherein, be provided with in the frame scope of described skeleton frame one with the corresponding tank of seat board profile, be equipped with around the tank and a plurality ofly place restrictions on pieces towards what tank extended, with block in seat board towards this end face of circuit board.

3. as 2 described bicycle warning lamps of claim the, it is characterized in that, wherein, in addition be provided with a plurality of outstanding fixture blocks in the seat board outer peripheral edges, each fixture block be block in the skeleton frame tank towards this end face of circuit board.

4. as claim the 2 or 3 described bicycle warning lamps, it is characterized in that wherein, be provided with a plurality of hook portions around the tank of skeleton frame, it is that hook is located at seat board towards this end face of circuit board.

5. as 1,2 or 3 described bicycle warning lamps of claim the, it is characterized in that, wherein, the framework of described skeleton frame should be held towards basic shell, the prominent bead of extending along profile together of establishing, with the corresponding inner peripheral that is assembled in basic shell that is embedded, the outer peripheral edges of framework then are coated in the light transmission casing.

6. as 4 described bicycle warning lamps of claim the, it is characterized in that, wherein, the framework of described skeleton frame should be held towards basic shell, the prominent bead of extending along profile together of establishing, with the corresponding inner peripheral that is assembled in basic shell that is embedded, the outer peripheral edges of framework then are coated in the light transmission casing.