CN204460030U - Dynamo lighting set - Google Patents

Abstract

The utility model relates to a kind of dynamo lighting set.Above-mentioned dynamo lighting set comprises housing, light source and light penetrating ring; Housing is tubbiness, and the inside of housing is formed with light-source chamber, and one end of light-source chamber is light-emitting window; The sidewall of housing offers light openings, and light openings is communicated with light-source chamber and outside; Light source is arranged in light-source chamber, and the light that light source sends can appear from light openings and light-emitting window; Light penetrating ring is set in the outside of housing, and light penetrating ring covers light openings.Be provided with light penetrating ring in the outer cover of housing, the light that light source sends divides an injection part from light openings, and through the scattering of light penetrating ring, light is soft, and adds the area of dynamo lighting set lateral emitting.Make the people of side also can see the light that dynamo lighting set sends, in order to remind the people of side not collide bicycle, improve security.

Description

Dynamo lighting set

Technical field

The utility model relates to the technical field of light fixture, particularly relates to a kind of dynamo lighting set.

Background technology

General bicycle headlight is when riding, and direction of illumination is just in the dead ahead of car, and as in the dark, the existence of the more difficult perception bicycle of people of bicycle side, exists some potential safety hazards.

Utility model content

Based on this, be necessary the problem of the potential safety hazard for bicycle side, provide a kind of can side can the dynamo lighting set of printing opacity.

A kind of dynamo lighting set, comprises housing, light source and light penetrating ring;

Described housing is tubbiness, and the inside of described housing is formed with light-source chamber, and one end of described light-source chamber is light-emitting window; The sidewall of described housing offers light openings, and described light openings is communicated with described light-source chamber and outside;

Described light source is arranged in described light-source chamber, and the light that described light source sends can appear from described light openings and described light-emitting window;

Described light penetrating ring is set in the outside of described housing, and described light penetrating ring covers described light openings.

Wherein in an embodiment, the outer wall of described housing offers the groove of ring-type, and described light openings is positioned at the bottom of described groove;

The shape of described groove and described light penetrating ring is suitable, and described light penetrating ring embeds in described groove.

Wherein in an embodiment, described light openings is arcuation, and described light openings extends along the bottom of described groove.

Wherein in an embodiment, the outer wall of described light penetrating ring and the outer wall of described housing coplanar.

Wherein in an embodiment, the quantity of described light openings is multiple, and multiple described light openings distributes in the form of a ring.

Wherein in an embodiment, described light penetrating ring comprises ring body and lug boss, and described boss is on the inwall of described ring body;

Shape and the described light openings of described lug boss are suitable, and described lug boss embeds in described light openings.

Wherein in an embodiment, described light source comprises LED lamp bead, and described LED lamp bead and described light openings are positioned on the same cross section of described housing.

Wherein in an embodiment, also comprise convex lens and pressure ring, the described housing at described light-emitting window place forms the stage portion of ring-type, and described convex lens are connected in described stage portion by described pressure ring.

Wherein in an embodiment, also comprise the battery folder for loading battery, and driven unit and button;

The inside of described housing is also formed with battery cavities, and described battery folder and described driven unit are arranged in described battery cavities, and described driven unit is electrically connected with described light source;

The sidewall of described housing also offers key opening, and described key opening is communicated with described battery cavities and outside, and described button embeds in described key opening, and described button is electrically connected with described driven unit.

Above-mentioned dynamo lighting set, is provided with light penetrating ring in the outer cover of housing, and the light that light source sends divides an injection part from light openings, and through the scattering of light penetrating ring, light is soft, and adds the area of dynamo lighting set lateral emitting.Make the people of side also can see the light that dynamo lighting set sends, in order to remind the people of side not collide bicycle, improve security.

Accompanying drawing explanation

Fig. 1 is the stereogram of an embodiment dynamo lighting set;

Fig. 2 is the explosive view of dynamo lighting set shown in Fig. 1;

Fig. 3 is the sectional view of dynamo lighting set shown in Fig. 1;

The schematic diagram not installing light penetrating ring that Fig. 4 is dynamo lighting set shown in Fig. 1;

Fig. 5 is the schematic diagram of the light penetrating ring of dynamo lighting set shown in Fig. 1.

Detailed description of the invention

For the ease of understanding the utility model, below with reference to relevant drawings, dynamo lighting set is described more fully.The first-selected embodiment of dynamo lighting set is given in accompanying drawing.But dynamo lighting set can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the disclosure of dynamo lighting set more comprehensively thorough.

Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in the description of dynamo lighting set herein just in order to describe specific embodiment, is not intended to be restriction the utility model.

As shown in Figure 1 to Figure 3, the dynamo lighting set 10 of an embodiment comprises housing 100, light source 200 and light penetrating ring 300.Housing 100 is in tubbiness, and the inside of housing 100 is formed with light-source chamber 120, and one end of light-source chamber 120 is light-emitting window.The sidewall of housing 100 offers light openings 140, light openings 140 is communicated with light-source chamber 120 and outside.Light source 200 is arranged in light-source chamber 120, and the light that light source 200 sends can appear from light openings 140 and light-emitting window.Light penetrating ring 300 is set in the outside of housing 100, and light penetrating ring 300 covers light openings 140.

Be provided with light penetrating ring 300 in the outer cover of housing 100, the light that light source 200 sends is from a light openings 140 points injection part, and through the scattering of light penetrating ring 300, light is soft, and adds the area of dynamo lighting set 10 lateral emitting.Make the people of side also can see the light that dynamo lighting set 10 sends, in order to remind pedestrian or the vehicle of side, improve security.Light penetrating ring 300 is set in the structure of the outside of housing 100, easily processes, with low cost.

Light penetrating ring 300 is for having the gum cover of certain deformability, and in one embodiment, light penetrating ring 300 can be silica gel material.After housing 100 machines, then can be enclosed within housing 100, working (machining) efficiency is high.Preferably, light penetrating ring 300 is fluorescent material, dynamo lighting set 10 lift down do not use time, user also can find the particular location of car light in the dark easily.

Simultaneously see Fig. 4, wherein in an embodiment, the outer wall of housing 100 offers the groove 160 of ring-type, and light openings 140 is positioned at the bottom of groove 160.Groove 160 is suitable with the shape of light penetrating ring 300, and light penetrating ring 300 embeds in groove 160, and therefore light penetrating ring 300 is not easy displacement or comes off, and improves the reliability of connection.Preferably, the outer wall of light penetrating ring 300 and the outer wall of housing 100 can be coplanar.If light penetrating ring 300 stretches out groove 160, light penetrating ring 300 is easily scraped, and easily damages light penetrating ring 300 or light penetrating ring 300 is shifted out from groove 160.If light penetrating ring 300 is lower than groove 160, dust and dirt are easily saved bit by bit by light penetrating ring 300 place, reduce the brightness of lateral emitting.The outer wall of light penetrating ring 300 and the outer wall of housing 100 coplanar, can above-mentioned two problems be avoided.

Light openings 140 is in arcuation, and light openings 140 extends along the bottom of groove 160.Light penetrating ring 300 needs the bottom of groove 160 to have enough Area of bearing, and opening is designed to arcuation, and the edge of light openings 140 can support light penetrating ring 300 uniformly, and then can increase the area of light openings 140, improves the brightness of side bright dipping.Certainly, light openings 140 also can be designed as other shapes, as circle, rectangle etc.The quantity of light openings 140 can be one, also can be multiple.In the embodiment that the quantity of light openings 140 is multiple, multiple light openings 140 distributes in the form of a ring.Make the width of light penetrating ring 300 without the need to wide, all light openings 140 can be covered, economize in raw materials.

Simultaneously see Fig. 5, wherein in an embodiment, light penetrating ring 300 comprises ring body 320 and lug boss 340, and lug boss 340 is positioned on the inwall of ring body 320.Shape and the light openings 140 of lug boss 340 are suitable, and lug boss 340 embeds in light openings 140.Arrange lug boss 340 1 aspect can be light penetrating ring 300 in groove 160 inner position, make its can not in groove 160 with housing 100 for axle rotate.On the other hand because light penetrating ring 300 has scattering function, lug boss 340 embeds the utilization rate that light openings 140 can improve light, contributes to improving brightness.

Light source 200 can be LED luminescence component, and light source 200 can comprise LED lamp bead.In one embodiment, in order to improve utilization rate and the brightness of light further, LED lamp bead and light openings 140 can be positioned on the same cross section of housing 100.

As shown in Figure 2 and Figure 3, in one embodiment, dynamo lighting set 10 can also comprise convex lens 400 and pressure ring 500, and the housing 100 at light-emitting window place forms the stage portion 170 of ring-type, convex lens 400 are connected in stage portion 170 by pressure ring 500, install convex lens 400 with convenient, reliable.

Dynamo lighting set 10 also comprises the battery folder 600 for loading battery, and driven unit 700 and button 800.The inside of housing 100 is also formed with battery cavities 180, and battery folder 600 and driven unit 700 are arranged in battery cavities 180, and driven unit 700 is electrically connected with light source 200.The sidewall of housing 100 also offers key opening 190, and key opening 190 is communicated with battery cavities 180 and outside, and button 800 embeds in key opening 190, and button 800 is electrically connected with driven unit 700.Button 800 is for opening or close the lamp of bicycle, and button 800 can comprise a Capsule, presses with aspect user.

Dynamo lighting set 10 can also comprise a tail-hood 900, and tail-hood 900 and light-emitting window are divided into the opposite end being positioned at housing 100, and tail-hood 900 can be threaded with housing 100, to open or closing battery chamber 180, is convenient for changing the battery in battery folder 600.In one embodiment, the outside of tail-hood 900 can arrange striped, is used for increasing friction when rotating tail-hood 900.Preferably, tail-hood 900 can offer lanyard hole 920, the dynamo lighting set 10 of the present embodiment is convenient for carrying.

Above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims (9)

1. a dynamo lighting set, is characterized in that, comprises housing, light source and light penetrating ring;

Described housing is tubbiness, and the inside of described housing is formed with light-source chamber, and one end of described light-source chamber is light-emitting window; The sidewall of described housing offers light openings, and described light openings is communicated with described light-source chamber and outside;

Described light source is arranged in described light-source chamber, and the light that described light source sends can appear from described light openings and described light-emitting window;

Described light penetrating ring is set in the outside of described housing, and described light penetrating ring covers described light openings.

2. dynamo lighting set according to claim 1, is characterized in that, the outer wall of described housing offers the groove of ring-type, and described light openings is positioned at the bottom of described groove;

The shape of described groove and described light penetrating ring is suitable, and described light penetrating ring embeds in described groove.

3. dynamo lighting set according to claim 2, is characterized in that, described light openings is arcuation, and described light openings extends along the bottom of described groove.

4. dynamo lighting set according to claim 2, is characterized in that, the outer wall of described light penetrating ring and the outer wall of described housing coplanar.

5. dynamo lighting set according to claim 1, is characterized in that, the quantity of described light openings is multiple, and multiple described light openings distributes in the form of a ring.

6. dynamo lighting set according to claim 1, is characterized in that, described light penetrating ring comprises ring body and lug boss, and described boss is on the inwall of described ring body;

Shape and the described light openings of described lug boss are suitable, and described lug boss embeds in described light openings.

7. dynamo lighting set according to claim 1, is characterized in that, described light source comprises LED lamp bead, and described LED lamp bead and described light openings are positioned on the same cross section of described housing.

8. dynamo lighting set according to claim 1, is characterized in that, also comprises convex lens and pressure ring, and the described housing at described light-emitting window place forms the stage portion of ring-type, and described convex lens are connected in described stage portion by described pressure ring.

9. the dynamo lighting set according to any one of claim 1 to 8, is characterized in that, also comprises the battery folder for loading battery, and driven unit and button;

The inside of described housing is also formed with battery cavities, and described battery folder and described driven unit are arranged in described battery cavities, and described driven unit is electrically connected with described light source;

The sidewall of described housing also offers key opening, and described key opening is communicated with described battery cavities and outside, and described button embeds in described key opening, and described button is electrically connected with described driven unit.