CN2556102Y - Structure for mounting decorative warning lamp on bicycle - Google Patents

Abstract

The utility model relates to a decorative alarm lamp for bicycle, in particular relating to a fixing structure, which can arrange a decorative alarm lamp on the bicycle; the utility model comprises a bicycle support, a lamp support and a lamp seat; the lamp support comprises a sticking piece and a handle part; one end part of the sticking piece can be jointed on one end part of the handle part; a bolt hole running through the sticking piece and the handle part is arranged on the jointing part; an annular heave and an annular slot are arranged on each jointing face of the sticking piece and the handle part, which are arranged taking the bolt hole as the center; the annular slot can be meshed on the annular heave; in addition, a circle of ratchets which can be meshed with each other, are arranged on each jointing face; the circle of ratchets are arranged corresponding to the circle center of the annular heave and the annular slot. A fixing device is arranged on another end of the sticking piece and the back of the lamp seat, which can fix the sticking piece on the lamp support; a fixing device is arranged on another end of the handle part, which can be fixed on the bicycle support. The utility model has the advantages of simple and rational design, which can make much safer for riding in evening.

Description

Bicycle is decorated the fixed sturcture of Warning light

(1) technical field

The utility model relates to a kind of decoration Warning light of bicycle, specifically relates to a kind ofly bicycle is decorated Warning light be installed in fixed sturcture on the cycle frame.

(2) background technology

The decoration alarm lampholder of bicycle much all is fixing reflective angle now, can not regulate the reflective angle of spot lamp according to actual needs, also some lamp socket can be regulated reflective angle, but control apparatus complexity, not only regulate inconvenient but also regulate also inaccuracy, reduced the safety when driving night.

(3) summary of the invention

Therefore, the purpose of this utility model is to provide a kind of and can convenient and simplely accurately regulates the fixed sturcture that the bicycle of decorating the reflective angle of Warning light is decorated Warning light.

The purpose of this utility model is to realize like this.

A kind of bicycle is decorated the fixed sturcture of Warning light, comprise cycle frame, lamp bracket, lamp socket, the front of lamp socket is provided with spot lamp, described lamp bracket comprises an inserted sheet, one shank, inserted sheet one end sides and shank one end sides can be fitted mutually, be provided with the bolt hole of the interted bolt of consistent interspersed sheet and shank at the sticking part of inserted sheet and shank, on the binding face of inserted sheet or shank, be that the center of circle is provided with an annular projection with the bolt hole, on the binding face of corresponding shank or inserted sheet also is the annular groove that the center of circle is provided with an engageable annular projection with the bolt hole, on the binding face separately of inserted sheet and shank corresponding respectively with annular projection or annular groove be the center of circle be provided with a circle can intermeshing ratchet, the other end of inserted sheet and the described lamp socket back side be provided with can inserted sheet and lamp socket is fixing anchor fitting, the other end of shank be provided with and with the fixing anchor fitting of cycle frame.

Technique scheme also can further be improved by following technical proposal.

One end and the anchor fitting between the lamp socket back side of described inserted sheet are to be provided with plug button at the back side of lamp socket, and inserted sheet one end can insert plug button and can also be fixed by plug button.

Described plug button is to be provided with a caulking groove at the lamp socket back side, the two ends of caulking groove are prolonged the lamp socket back side and are extended to lamp socket two opposite side respectively, on the lamp socket back side, be provided with a fixing protruding pin outside the port of corresponding caulking groove, fixedly protruding pin is sloping shape, one side of corresponding caulking groove mouth is low concordant with the caulking groove bottom surface, climb up fixedly protruding pin for inserted sheet, corresponding another side is higher than the caulking groove bottom surface, for hooking inserted sheet;

Inserted sheet in the described insertion plug button is to insert caulking groove from the another port of caulking groove, tab end portion in inserting caulking groove is provided with a pin-and-hole, entangle fixedly protruding pin when inserting caulking groove for inserted sheet, the pin-and-hole end of inserted sheet is when being subjected to prolonging the external force that fixing protruding pin direction extends, and pin-and-hole can break away from fixedly the protruding pin inserted sheet can extract caulking groove.

One end of described shank and the anchor fitting between the cycle frame are to be provided with a groove that wears bolt in the end of shank, and a direction width of groove is greater than the diameter of bolt.

One end and the anchor fitting between the cycle frame of described shank are to be provided with a bunching ring in the end of shank, there is being a place to disconnect the head that the extension of bunching ring radial direction is prolonged in formation one near shank one side on the bunching ring, can fit in shank one side and head one side, be provided with a hole of running through the interted screw of shank and head at the sticking part of shank and head, and head can form an opening away from shank when stressed, for the corresponding site that puts cycle frame.

Also being provided with the bolt hole on the lateral surface of the relative binding face separately of inserted sheet and shank is an annular groove in the center of circle, and the degree of depth of annular groove and diameter emit with the nut size with the spiral shell of putting bolt within it respectively and adapt.

The utility model structure design advantages of simple, the not only convenient but also reflective angle that can also accurately regulate Warning light, make drive night safer, and this lamp bracket can be installed on the frame-front fork, on the handlebar, positions such as car spider can make bicycle seem exquisiter attractive in appearance.

(4) description of drawings

Fig. 1 is the utility model lamp bracket one structural representation;

Fig. 2 is Fig. 1 birds-eye view;

Fig. 3 is the binding face structure for amplifying scheme drawing of lamp bracket shank;

Fig. 4 is the binding face structure for amplifying scheme drawing of lamp bracket inserted sheet;

Fig. 5 is the C-C section-drawing;

Fig. 6 is the D-D section-drawing;

Fig. 7 is the binding face of lamp bracket shank and inserted sheet scheme drawing when fitting;

Fig. 8 is the utility model holder structure scheme drawing;

Fig. 9 is the A-A section-drawing;

Figure 10 is a section-drawing for B-B;

Figure 11 is the lamp socket block diagram;

Figure 12 is lamp bracket and lamp socket assembled state structural representation;

Figure 13 is another structural representation of the utility model lamp bracket.

(5) specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.

Embodiment 1, in conjunction with Fig. 1 to Figure 12.

A kind of bicycle is decorated the fixed sturcture of Warning light, comprise cycle frame (end illustrates among the figure), lamp bracket 1, lamp socket 2,1 on described lamp comprises an inserted sheet 3, one shank 4, inserted sheet 3 one end sides and shank 4 one end sides can be fitted mutually, be provided with the bolt hole 5 of the interted bolt of consistent interspersed sheet 3 and shank 4 at the sticking part of inserted sheet 3 and shank 4, on the binding face of inserted sheet 3, be that the center of circle is provided with an annular projection 6 with bolt hole 5, be the annular groove 7 that the center of circle is provided with an engageable annular projection 6 also on the binding face of corresponding shank 4 with bolt hole 5, corresponding respectively on the binding face separately of inserted sheet 3 and shank 4 be that the center of circle is provided with one enclose can intermeshing ratchet 8 with annular projection 6 and annular groove 7, also being provided with bolt hole 5 on the lateral surface of the relative binding face separately of inserted sheet 3 and shank 4 is an annular groove 9 in the center of circle, and the degree of depth of annular groove 9 and diameter emit with the nut size with the spiral shell of putting bolt within it respectively and adapt.

The front of described lamp socket 2 is provided with spot lamp (end illustrates among the figure), the back side is provided with a caulking groove 10, the two ends of caulking groove 10 are prolonged lamp socket 2 back sides and are extended to 2 liang of opposite side of lamp socket respectively, on lamp socket 2 back sides, be provided with a fixing protruding pin 11 outside the port of corresponding caulking groove 10, fixedly protruding pin 11 is sloping shape, one side that corresponding caulking groove is 10 mouthfuls is low concordant with caulking groove 10 bottom surfaces, another side is higher than caulking groove 10 bottom surfaces, insertion caulking groove 10 ends of inserted sheet 3 are flat sheet-like, this flat piece can be inserted caulking groove 10 from the another port of caulking groove 10, flat piece end in inserting caulking groove 10 is provided with a pin-and-hole 12, entangle fixedly protruding pin 11 when inserting caulking groove 10 for flat piece, pin-and-hole 12 ends of inserted sheet 3 are when being subjected to prolonging the thrust that fixing protruding pin 11 directions extend, and pin-and-hole 12 can break away from fixedly protruding pin 11 inserted sheets can extract caulking groove 10.

The other end of described shank 4 is provided with a groove 13 that wears bolt, and a direction width of groove 13, can be fixed on lamp bracket 1 on the front fork of bicycle by a bolt with convenient lamp bracket 1 installing and locating of regulating greater than the diameter of bolt.

Embodiment 2, in conjunction with Figure 13.

Embodiment 2 compares with embodiment 1, difference is only at an anchor fitting that is shank 4 and cycle frame, the shank 4 of present embodiment is to be provided with a bunching ring 14 in the end of shank 4 with the anchor fitting of cycle frame, there is being place disconnection formation one to prolong the head 15 that bunching ring 14 radially extends near shank 4 one sides on the bunching ring 14, can fit in shank 4 one sides and head 15 1 sides, be provided with the hole 16 of the interted screw of consistent penetrator portion 15 and shank 4 at the sticking part of head 15 and shank 4, head 15 can form an opening 17 away from shank 4 when being subjected to an external force, on the handlebar that puts cycle frame, positions such as car spider.

Claims (7)

1, a kind of bicycle is decorated the fixed sturcture of Warning light, comprises cycle frame, lamp bracket, lamp socket, and the front of lamp socket is provided with spot lamp, it is characterized in that:

Described lamp bracket comprises an inserted sheet, one shank, inserted sheet one end sides and shank one end sides can be fitted mutually, be provided with the bolt hole of the interted bolt of consistent interspersed sheet and shank at the sticking part of inserted sheet and shank, on the binding face of inserted sheet or shank, be that the center of circle is provided with an annular projection with the bolt hole, on the binding face of corresponding shank or inserted sheet also is the annular groove that the center of circle is provided with an engageable annular projection with the bolt hole, on the binding face separately of inserted sheet and shank corresponding respectively with annular projection or annular groove be the center of circle be provided with a circle can intermeshing ratchet, the other end of inserted sheet and the described lamp socket back side be provided with can inserted sheet and lamp socket is fixing anchor fitting, the other end of shank be provided with and with the fixing anchor fitting of cycle frame.

2, bicycle according to claim 1 is decorated the fixed sturcture of Warning light, it is characterized in that:

One end and the anchor fitting between the lamp socket back side of described inserted sheet are to be provided with plug button at the back side of lamp socket, and an end of inserted sheet can insert plug button and can also be fixed by plug button.

3, bicycle according to claim 2 is decorated the fixed sturcture of Warning light, it is characterized in that:

Described plug button is to be provided with a caulking groove at the lamp socket back side, the two ends of caulking groove are prolonged the lamp socket back side and are extended to lamp socket two opposite side respectively, on the lamp socket back side, be provided with a fixing protruding pin outside the port of corresponding caulking groove, fixedly protruding pin is sloping shape, one side of corresponding caulking groove mouth is low concordant with the caulking groove bottom surface, climb up fixedly protruding pin for inserted sheet, corresponding another side is higher than the caulking groove bottom surface, for hooking inserted sheet;

Inserted sheet in the described insertion plug button is to insert caulking groove from the another port of caulking groove, tab end portion in inserting caulking groove is provided with a pin-and-hole, entangle fixedly protruding pin when inserting caulking groove for inserted sheet, the pin-and-hole end of inserted sheet is when being subjected to prolonging the external force of fixedly protruding pin direction extension, pin-and-hole can break away from fixedly protruding pin, and inserted sheet can be extracted caulking groove.

4, bicycle according to claim 1 is decorated the fixed sturcture of Warning light, it is characterized in that:

One end of described shank and the anchor fitting between the cycle frame are to be provided with a groove that wears bolt in the end of shank.

5, bicycle according to claim 4 is decorated the fixed sturcture of Warning light, it is characterized in that:

One direction width of described groove is greater than the diameter of bolt.

6, bicycle according to claim 1 is decorated the fixed sturcture of Warning light, it is characterized in that:

One end and the anchor fitting between the cycle frame of described shank are to be provided with a bunching ring in the end of shank, there is being place disconnection formation one to prolong the head that bunching ring radially extends near shank one side on the bunching ring, can fit in shank one side and head one side, be provided with a hole of running through the interted screw of shank and head at the sticking part of shank and head, head can form an opening away from shank when being subjected to an external force, for the corresponding site that puts cycle frame.

7, bicycle according to claim 1 is decorated the fixed sturcture of Warning light, it is characterized in that:

Also being provided with the bolt hole on the lateral surface of the relative binding face separately of inserted sheet and shank is an annular groove in the center of circle, and the degree of depth of annular groove and diameter emit with the nut size with the spiral shell of putting bolt within it respectively and adapt.

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