CN210219609U

CN210219609U - Novel LED lens headlight

Info

Publication number: CN210219609U
Application number: CN201921442565.XU
Authority: CN
Inventors: Xiaojun Zha; 查小军
Original assignee: Wuxi Eurasia Electronic Technology Co Ltd
Current assignee: Wuxi Eurasia Electronic Technology Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-03-31
Anticipated expiration: 2029-08-30

Abstract

The utility model relates to a LED lens headlight equipment technical field provides a novel LED lens headlight, including the lens support, the lens support includes stake body and adapter sleeve, and the adapter sleeve is connected at the afterbody of stake body, has cup jointed the base on the adapter sleeve, and it has the lamp post connecting plate to peg graft in the adapter sleeve, and the lamp post connecting plate all is provided with the LED lamp plate on extending to the both sides of lens support inner one end, is connected with the first board of refracting that can block the light source on the lens support, is connected with the second board of refracting on the first board of refracting. The utility model overcomes prior art's is not enough, reasonable in design, and compact structure has solved current electric motor car light and has generally not been provided with light and shade cut-off line, leads to can produce the dazzling problem when meeting at night, the utility model discloses a simple structural grouping can form a clear asymmetric light and shade cut-off line in the irradiation region of car light, prevents that the vehicle from producing the dazzling condition when meeting, reduces the traffic accident rate.

Description

Novel LED lens headlight

Technical Field

The utility model relates to a LED lens headlight equipment technical field, concretely relates to novel LED lens headlight.

Background

The international automobile lamp light standard is mainly ECE system and ECE regulation in Europe, the ECE fixed headlamp requires that a low beam has a clear cut-off line and the light is in asymmetric distribution, a field of vision of a driver of the automobile is required to be a high-light-intensity area, eyes of a driver of the opposite side are required to be dark areas, and the consideration is that the automobile can well illuminate while the opposite side cannot dazzle when the automobile is in a traffic accident, so that the probability of the traffic accident is reduced.

Although the automobile lamp has a requirement on a cut-off line of light and shade, the automobile lamp does not have the requirement on the electric vehicle and the motorcycle at present, because the utilization rate of the electric vehicle and the motorcycle in China is very high, the meeting condition often occurs at night, and the drivers of both parties are dazzled by strong light during meeting, so that traffic accidents are easily caused.

Even there is some electric motor car lights to be provided with light and shade cut-off line, if light and shade cut-off line is not clear enough, also can cause certain dazzling when the meeting, must adopt asymmetric light and shade cut-off line moreover, so will lead to the car light structure complicated, and the volume is great, and the price is high, difficult popularization.

Therefore, a novel LED lens headlamp is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel LED lens headlight, overcome prior art not enough, reasonable in design, compact structure has solved current electric motor car light and has generally not been provided with light and shade cut-off line, leads to can produce the condition of dazzling when meeting the vehicle-hour at night, causes the problem of traffic accident easily, the utility model discloses a simple structure combination can form a clear asymmetric light and shade cut-off line in the illumination area of car light, prevents that the vehicle from producing the condition of dazzling when meeting the vehicle, reduces the traffic accident rate, simultaneously because simple structure, each spare part is less and connect compactly, reasonable in design has reduced manufacturing cost, improves the prevalence.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a novel LED lens headlamp comprises a lens support, wherein the lens support comprises a support body and a connecting sleeve, the connecting sleeve is connected to the tail of the support body, and a base is sleeved on the connecting sleeve;

the adapter sleeve is internally spliced with the lamp pole connecting plate, and the one end of lamp pole connecting plate extends to the lamp pole draw-in groove that sets up on the lens support, and the lamp pole connecting plate all is provided with the LED lamp plate on extending to the both sides of lens support in one end, is connected with the first board of refracting that can block the light source on the lens support, is connected with the second board of refracting on the first board of refracting.

Furthermore, a fixing groove and a limiting male tooth socket are arranged on the connecting sleeve, a fixing hole corresponding to the fixing groove is formed in the base, and a limiting female tooth socket corresponding to the limiting male tooth socket is formed in the base.

Furthermore, one end of the first refraction plate close to the LED lamp panel is vertically distributed with the light source.

Furthermore, the area of the second refraction plate is smaller than that of the first refraction plate, and the second refraction plate is close to the edge of one end of the first refraction plate.

Furthermore, a section of the lamp post connecting plate extending out of the connecting sleeve is sleeved with a heat dissipation sleeve through threads.

Furthermore, a plurality of sunflower radiating fins are arranged on the radiating sleeve.

(III) advantageous effects

The embodiment of the utility model provides a novel LED lens headlight. The method has the following beneficial effects:

1. the clear asymmetric cut-off line can be formed in the irradiation area of the car lamp, so that the dazzling condition of the vehicles during meeting is prevented, and the traffic accident rate is reduced. Through be connected with the first refraction board that can block partial light source on the lens support, the one end and the light source vertical distribution that first refraction board is close to the LED lamp plate, the regional bright and dark cut-off that makes the light source shine is more clear, form a clear light and shade cut-off line promptly, be connected with the second refraction board on the first refraction board, the area of second refraction board is less than first refraction board, and the second refraction board is close to the one end edge of first refraction board, make the second refraction board can block the light source of one end, make the light and shade cut-off line be asymmetric structure, it is convenient when the meeting, the light that produces can not produce the dazzling condition

2. Lens support, base, lamp pole connecting plate and heat dissipation cover are connected compactly, can save space, and spare part is less simultaneously can reduce cost, improves the prevalence.

3. The angle of lens support and base can conveniently be adjusted, and easy to assemble can improve both's connection effect simultaneously. Through the cooperation of spacing cogged groove and spacing cogged groove, angle between regulation adapter sleeve and the base that can make things convenient for quick, the angle of convenient adjustment installation plays spacing effect through the cooperation of fixed slot and fixed orifices simultaneously, prevents adapter sleeve and base mutual slip, improves the connection effect of lens support and base.

4. Can improve the cooling effect to the LED lamp plate, improve life. The heat dissipation sleeve is sleeved on the lamp post connecting plate through threads, the plurality of sunflower radiating fins are arranged on the heat dissipation sleeve, heat generated by the LED lamp panel is transferred to the lamp post connecting plate, the lamp post connecting plate transfers the heat to the heat dissipation sleeve, the heat dissipation sleeve improves the contact area with air through the plurality of sunflower radiating fins, the heat is dissipated, the heat dissipation effect is achieved, and the service life is prolonged.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram illustrating the explosion of the three-dimensional structure of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the lens holder and the base of the present invention.

In the figure: lens support 1, stake body 1.1, adapter sleeve 1.2, fixed slot 1.2.1, spacing positive tooth's socket 1.2.2, first refraction board 1.3, second refraction board 1.4, base 2, fixed slot 2.1, spacing negative tooth's socket 2.2, lamp pole connecting plate 3, heat dissipation cover 4.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to the attached drawings 1-3, a novel LED lens headlamp comprises a lens support 1, wherein the lens support 1 comprises a support body 1.1 and a connecting sleeve 1.2, the connecting sleeve 1.2 is connected to the tail of the support body 1.1, a base 2 is sleeved on the connecting sleeve 1.2, a fixing groove 1.2.1 and a limiting male tooth groove 1.2.2 are formed in the connecting sleeve 1.2, a fixing hole 2.1 corresponding to the fixing groove 1.2.1 is formed in the base 2, a limiting female tooth groove 2.2 corresponding to the limiting male tooth groove 1.2.2 is formed in the base 2, an angle between the connecting sleeve 1.2 and the base 2 can be conveniently and rapidly adjusted through the matching of the limiting male tooth groove 1.2.2 and the limiting female tooth groove 2.2, the installation angle is convenient to adjust, meanwhile, the limiting effect is achieved through the matching of the fixing groove 1.2.1 and the fixing hole 2.1, the connecting sleeve 1 and the base 2 are prevented from sliding mutually, and the connecting effect of the lens support 1 and the base 2 is improved.

In this embodiment, as shown in fig. 1-3, a lamp post connecting plate 3 is inserted into a connecting sleeve 1.2, one end of the lamp post connecting plate 3 extends into a lamp post slot provided on a lens support 1, both sides of one end of the lamp post connecting plate 3 extending into the lens support 1 are provided with LED lamp panels for providing a light source, the lens support 1 is connected with a first refraction plate 1.3 capable of blocking part of the light source, one end of the first refraction plate 1.3 close to the LED lamp panel is vertically distributed with the light source, so that a clear cut-off line is formed between a bright area and a dark area illuminated by the light source, the first refraction plate 1.3 is connected with a second refraction plate 1.4, the area of the second refraction plate 1.4 is smaller than that of the first refraction plate 1.3, and the second refraction plate 1.4 is close to one end edge of the first refraction plate 1.3, the second refraction plate 1.4 is capable of blocking the light source at one end, so that the cut-off line is, the light ray generated when meeting the car can not generate the dazzling condition.

In this embodiment, as shown in fig. 1 and 2, lamp pole connecting plate 3 extends to one section outside adapter sleeve 1.2 and goes up the screw thread and cup joint heat dissipation cover 4, be provided with a plurality of sunflower fin on the heat dissipation cover 4, the heat transfer that the LED lamp plate produced gives lamp pole connecting plate 3, lamp pole connecting plate 3 gives heat dissipation cover 4 with heat transfer again, heat dissipation cover 4 improves the area of contact with the air through a plurality of sunflower fin, distribute away the heat, reach radiating effect, and service life is prolonged.

In this embodiment, as shown in fig. 1, the lens holder 1, the base 2, the lamp post connecting plate 3, and the heat dissipation sleeve 4 are connected compactly, so that the space can be saved, and meanwhile, the number of parts is small, so that the cost can be reduced, and the popularization rate can be improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a novel LED lens headlight, includes the lens support, its characterized in that: the lens support comprises a support body and a connecting sleeve, the connecting sleeve is connected to the tail of the support body, and a base is sleeved on the connecting sleeve;

2. The novel LED lens headlamp as defined in claim 1, wherein: the connecting sleeve is provided with a fixing groove and a limiting male tooth socket, the base is provided with a fixing hole corresponding to the fixing groove, and the base is provided with a limiting female tooth socket corresponding to the limiting male tooth socket.

3. The novel LED lens headlamp as defined in claim 1, wherein: one end of the first refraction plate close to the LED lamp panel is vertically distributed with the light source.

4. The novel LED lens headlamp as defined in claim 1, wherein: the area of the second refraction board is smaller than that of the first refraction board, and the second refraction board is close to the edge of one end of the first refraction board.

5. The novel LED lens headlamp as defined in claim 1, wherein: and a section of the lamp post connecting plate extending out of the connecting sleeve is sleeved with a heat dissipation sleeve through threads.

6. The novel LED lens headlamp as defined in claim 5, wherein: the heat dissipation sleeve is provided with a plurality of sunflower heat dissipation fins.