CN201133591Y

CN201133591Y - Bicycle caution light structure

Info

Publication number: CN201133591Y
Application number: CNU2007201934108U
Authority: CN
Inventors: 赵恭甫
Original assignee: Hin Yi Engineering Co Ltd
Current assignee: Hin Yi Engineering Co Ltd
Priority date: 2007-11-05
Filing date: 2007-11-05
Publication date: 2008-10-15
Anticipated expiration: 2017-11-05

Abstract

The utility model provides a caution light structure for a bicycle. A concave notch is arranged at the preset position of a seat tube. A light cluster is assembled on the notch, and a light screen is arranged on the outer side of the notch. An accommodating chamber is arranged inside the light screen. A seat body extends from the back end of the light screen integrally, and is accommodated in the seat tube through the notch. In addition, a concave battery room is arranged in the seat body, and communicates with the accommodating chamber. The light cluster is provided with at least one spacing part so that the light cluster is fixed on the seat tube. A circuit board is fixed in the accommodating chamber, and is provided with at least one luminous element and a switch element. The light cluster can be fixed to the seat tube through the spacing part, and the circuit board in the light screen arranged on the light cluster has the function of lumination so that the seat tube and the light cluster are integrated to form the caution light structure for a bicycle.

Description

The warning lamp structure of bicycle

Technical field

The utility model is relevant with warning lamp, refers to a kind of warning lamp structure of bicycle especially.

Background technology

Press, see also shown in Figure 1, it is warning lamp structure for a kind of existing bicycle, mainly be on the ring wall that is installed in the seat pipe 1 of bicycle seat below, and be provided with an elongated slot 2 in this ring wall, and a light-emitting component 3 is to be contained in this pipe 1, and has number with respect to the light-emitting components 4 of elongated slot 2, and on this elongated slot 2, be covered with the cover plate 5 of a light-transmitting materials, and utilize a pole 6 one ends to connect this light-emitting component 3 bottoms, other holds free end then to be nested with a fixed cover 7, and utilize a nut 8 to screw togather these fixed cover 7 bottoms and be resisted against on this pipe 1 internal ring wall, thus, when this light-emitting component 4 produces light, just can drive in the process at bicycle, reach the caution effect, but because this light-emitting component 3 is to provide required electric power with battery, therefore, once during the power drain of this battery, or these light-emitting components 4 are damaged and must upgrade the time, this pipe 1 of dismounting earlier pine again unloads this nut 8, utilize this pole 6 to take out steps such as this light-emitting component 3, just can reach the purpose of change the outfit battery and these light-emitting components 4, not only used more setting element, tear open and also caused, inconvenience during dress with disturb admittedly, and do not have practicality and a convenience.

The utility model content

The purpose of this utility model is, a kind of warning lamp structure of bicycle is provided, and it is to pass through lampshade when producing light by light-emitting component, just can drive and reach the caution effect in the process at bicycle, and this lamp group is integrally formed, so can conveniently take out demolition, installation, makes things convenient for usability and reach.

The utility model provides a kind of warning lamp structure of bicycle, it is characterized in that, comprises:

A pipe axially is concaved with a notch in the pre-position;

One lamp group, be connected on this notch, it is positioned at the outside of this pipe with a lampshade, be provided with a room within this lampshade, this lampshade rear end and one are extended with a pedestal, it is inboard that this pedestal is inserted seat pipe by this notch, and this pedestal inside is provided with a battery chamber and communicates with this room, and this lamp group is provided with at least one limiting section and is fixed on this pipe with limit;

One circuit board is fixedly arranged in this room, and it is provided with an at least one switch element and a light-emitting component.

Wherein, this lampshade rear side is equipped with a waterproof apron with respect to this notch ring week, and this lampshade is concaved with a stopper slot with respect to this waterproof apron.

Wherein, the both sides of this pedestal are concaved with a recess and communicate with this battery chamber.

Wherein, this pedestal side is provided with a lid to cover this battery chamber.

Wherein, this battery chamber's content is provided with a battery case.

Wherein, this lamp group is respectively equipped with a limiting section in the upper and lower both sides of lampshade, and these limiting sections have provided a joining hole respectively on this lampshade, simultaneously, this pipe and relatively this perforation establish a screw, this limiting section and wear this joining hole with a screw after be fixed on this screw.

Wherein, limiting section on this lamp group comprises a trip and an elastic clamping hook, this trip is convexly set on this pedestal and can blocks and be limited on this notch, and this elastic clamping hook includes a clamping rpole and a flexible member constitutes, and is that bullet is located on this lamp group and optionally is arranged on this notch.

Wherein, this lampshade convexes with a card limit piece in room, and this circuit board is fixed on this card limit piece.

Wherein, this switch element is a mechanical switch, and on this lampshade and be equipped with a perforation for this switch element setting, this perforation also is fixed with gum cover lid and joins with this switch element.

Wherein, this switch element is a touch switch.

The beneficial effects of the utility model are:

The warning lamp structure of bicycle provided by the utility model by lampshade, just can drive at bicycle and reaches the caution effect in the process when producing light by light-emitting component, and this lamp group is integrally formed, so can conveniently take out demolition, installation, makes things convenient for usability and reach.

Description of drawings

For the effect that makes the convenient simple and direct understanding further feature content of the present utility model of auditor and advantage and reached can more manifest, below in conjunction with embodiment and accompanying drawing describe in detail as after, wherein:

Fig. 1 is the assembled sectional view for the warning lamp structure of known bicycle.

Fig. 2 is the outside drawing for the utility model preferred embodiment.

Fig. 3 is the assembled sectional view for the utility model preferred embodiment.

Fig. 4 is the decomposing schematic representation for the utility model preferred embodiment.

Fig. 5 is the side view for the utility model preferred embodiment.

Fig. 6 is the bottom view for the utility model preferred embodiment.

Fig. 7 is the assembled sectional view for another preferred embodiment of the utility model.

The specific embodiment

At first, seeing also Fig. 2 to shown in Figure 3, is the preferred embodiment for the warning lamp structure of bicycle of the present utility model, is to comprise pipe 10, one a lamp group 20 and a circuit board 30; Wherein:

This seat pipe 10 is the hollow circular tubes that are assembled in bicycle chair cushion (figure does not show) below, is the notch 11 that is concaved with an oval long strip type on the axial wall at rear, simultaneously, and seat pipe 10 and be that each spiral shell is provided with a screw 12 in the two ends of this notch 11.

This lamp group 20, be to be mounted on this notch 11, please cooperate consult shown in Figure 4, this lamp group 20 is to comprise the outside that a lampshade 21 is located at this pipe 10, this lampshade 21 is plastic casings of the light-permeable of ovalize, and the surface forms irregular, and be to be concaved with a room 211 in this lampshade 21, the outside of this lampshade 21 is with seat pipe 10 abutted surfaces and be concaved with a stopper slot 212, simultaneously, this lampshade 21 and in this room 211 both sides convex with a card limit piece 213, and be to offer a perforation 214 to communicate with this room 211 on this lampshade 21, in this perforation 214 and winding one gum cover lid 215 is arranged, it is to be piercing in outside this perforation 214 that this gum cover covers 215 top end faces, this lampshade 21 and in this stopper slot 212 backward one elongation moulding one can insert pedestal 22 in this notch 11, and be to be concaved with a battery chamber 221 to communicate in this pedestal 22 with this room 211, this pedestal 22 and in a left side, right both sides respectively are concaved with a recess 221 and communicate with battery chamber 221, this lamp group 20 and on this lampshade 21, following both sides respectively are provided with a limiting section 23, this limiting section 23 is to include a joining

hole

231 and 232 constitutors of a screw, and when this lamp group 20 is connected on this pipe 10, this joining hole 231 is to overlap with this screw 12, in addition, in order to increase the waterproof effect of this lamp group 20, the winding on this stopper slot 212 of this lampshade 21 has a waterproof apron 24, please cooperate again and consult Fig. 5 to shown in Figure 6, these lampshade 21 left sides, right two ends and be extended with to both sides can be for the alar part 25 that coats this pipe 10.

This circuit board 30, be to be placed in this room 211 by this battery chamber 221, and this circuit board 30 also is fixedly arranged on this card limit piece 213, relatively be provided with a switch element 31 in this room 211 and towards the perforation 214 of lampshade 21 on it, this switch element 31 is to establish in this gum cover lid 215 with a mechanical switch group, for the function of pushing and can produce a waterproof by this gum cover lid 215, this switch element 31 also can be touch switch or other similar switch, this circuit board 30 also is provided with two light emitting 32 in the both sides of this switch element 31, and these light-emitting components 32 are constituted by light emitting diode.

By for further understanding the effect that the utility model structural feature, application technology means and institute's expection are reached, below the utility model occupation mode is narrated, believing be able to have more deep and concrete understanding to the utility model therefrom, as described below:

When these lamp group 20 desires are used, earlier battery a is inserted in this battery chamber 221, but this battery a supply capability is given and this circuit board 30, make the light-emitting component 32 of this circuit board 30 can be subjected to the action of this switch element 31 and an action that opens or closes is arranged, during winding, this pedestal 22 is installed in this pipe 10 by this notch 11, and this joining hole 231 is relative with this screw 12, again this screw 232 is fixed at and finishes group on this screw 12 admittedly, simultaneously, this waterproof apron 24 can be subjected to the influence of screw 232 packings and compel to be fixed in formation excellent waterproof effect between this pipe 10 and this lampshade 21, simultaneously, this gum cover lid 215 also can produce an excellent waterproof effect relatively, this lamp group 20 can be fixedly arranged in this pipe 10, and can have an excellent waterproof effect, when the electric energy of this battery a exhausts or this light-emitting component 32 when impaired, only need this screw 232 is dismantled respectively, can take off this lamp group 20 integral body, and by the action that the recess 221 taking-up battery a and the circuit board 30 of these pedestal 22 rear sides are changed, the step that repeats again to assemble can be fixedly arranged on this lamp group 20 on this pipe 10.

See also shown in Figure 7, be to be another preferred embodiment of the utility model, it is mainly constructed is same with last embodiment, so repeat no more, wherein, this limiting section 23 is constituted by a trip 233 and an elastic clamping hook 234, this trip 233 is to be convexly set in the bottom of this pedestal 22 and can to block this notch 11 of existence relatively when this lamp group 20 is connected on this notch 11, this elastic clamping hook 234 is to be mounted on this lampshade 21, it is to include a clamping rpole 2341 and a flexible member 2342 is formed, this flexible member 234 is that elastic reaction is on this clamping rpole 2341, this clamping rpole 2341 also is convexly set in these lampshade 21 rear ends and can the time is subjected to the effect of this flexible member 2342 and produces an elastic force and fasten form flexible fastening on this notch 11 in assembling, simultaneously, these pedestal 22 outsides are to be covered on these 221 outsides, battery chamber with a lid 223 to form sealing, and are to be equiped with battery a with the convenient battery a that installs with a battery case 224 in this battery chamber 221.

Below again feature of the present utility model and attainable expection effect thereof are presented below:

1. the warning lamp structure of bicycle of the present utility model, it is luminous When producing light, passes through by element lampshade, and just can be in the bicycle riding process In reach alarming effect, be fixedly arranged on the effect that this Guan Shangke presents one.

2. the warning lamp structure of bicycle of the present utility model, its lamp group Be be formed in one this lampshade and this pedestal, molding structure is simple, and And be to form limit admittedly with limiting section between this pipe, assembly and disassembly is easy, subtracts The difficulty of repair and replacement is installed less.

Claims

1, a kind of warning lamp structure of bicycle is characterized in that, comprises:

A pipe axially is concaved with a notch in the pre-position;

According to the warning lamp structure of the described bicycle of claim 1, it is characterized in that 2, wherein, this lampshade rear side is equipped with a waterproof apron with respect to this notch ring week, and this lampshade is concaved with a stopper slot with respect to this waterproof apron.

According to the warning lamp structure of the described bicycle of claim 1, it is characterized in that 3, wherein, the both sides of this pedestal are concaved with a recess and communicate with this battery chamber.

According to the warning lamp structure of the described bicycle of claim 1, it is characterized in that 4, wherein, this pedestal side is provided with a lid to cover this battery chamber.

According to the warning lamp structure of the described bicycle of claim 1, it is characterized in that 5, wherein, this battery chamber's content is provided with a battery case.

6, according to the warning lamp structure of the described bicycle of claim 1, it is characterized in that, wherein, this lamp group is respectively equipped with a limiting section in the upper and lower both sides of lampshade, these limiting sections have provided a joining hole respectively on this lampshade, simultaneously, this pipe and relatively this perforation establish a screw, this limiting section and wear this joining hole with a screw after be fixed on this screw.

7, according to the warning lamp structure of the described bicycle of claim 1, it is characterized in that, wherein, limiting section on this lamp group comprises a trip and an elastic clamping hook, this trip is convexly set on this pedestal and can blocks and is limited on this notch, this elastic clamping hook includes a clamping rpole and a flexible member constitutes, and is that bullet is located on this lamp group and optionally is arranged on this notch.

According to the warning lamp structure of the described bicycle of claim 1, it is characterized in that 8, wherein, this lampshade convexes with a card limit piece in room, this circuit board is fixed on this card limit piece.

According to the warning lamp structure of the described bicycle of claim 1, it is characterized in that 9, wherein, this switch element is a mechanical switch, on this lampshade and be equipped with a perforation for this switch element setting, this perforation also is fixed with gum cover lid and joins with this switch element.

According to the warning lamp structure of the described bicycle of claim 1, it is characterized in that 10, wherein, this switch element is a touch switch.