CN219571698U - Corner fog lamp integrated LED module - Google Patents

Abstract

The utility model relates to the technical field of automobile lamps, in particular to an integrated LED module of an angle fog lamp, which comprises the following components: the LED vehicle comprises a lens, a lens support, a light-emitting unit and a radiator, wherein the lens is arranged at the upper end of the lens support, the lower end of the lens support is arranged on the radiator, a cavity is formed by surrounding the lens, the lens support and the radiator, the light-emitting unit is arranged in the cavity and fixedly arranged on the radiator, the light-emitting unit comprises an LED light source, light rays emitted by the LED light source are parallel to the running direction, the central axis along the length direction of the vehicle is arranged as the inner side, and the installation direction of the lens is inclined outwards by 15-20 degrees. The angle fog lamp integrated LED module realizes the design of the angle fog lamp integrated, reduces the installation occupied area, and satisfies the irradiation angle of 60 degrees at the outer side of the front of the automobile while meeting the condition that the light emitting direction of a light source is parallel to the driving direction.

Description

Corner fog lamp integrated LED module

Technical Field

The utility model relates to the technical field of automobile lamps, in particular to an integrated LED module of an angle fog lamp.

Background

In the prior art, in order to realize the functions of the corner lamp and the fog lamp at the same time, the corner lamp and the fog lamp are respectively designed with respective modules or the corner lamp and fog lamp integrated module is matched with a module bracket, the light distribution pattern of emitted light is enabled to be a specified light distribution pattern through a convex lens, the light type uniform distribution is realized, and the driving safety is improved.

Because the light source emits the back and spreads along the straight line, the current state stipulates that the angle of illumination of the angle lamp to the outside of the automobile front needs to satisfy 60 degrees, in order to satisfy the angle light distribution requirement of the angle lamp, the prior art often adopts the angle lamp to be installed at the side of the lamp in an inclined way by outwards rotating the angle, however, along with the development of the times, the design is prone to the integral type module to realize that the angle lamp fog lamp satisfies the modeling outward appearance, the module direction is required to be parallel to the driving direction and simultaneously satisfies the angle requirements of the fog lamp for adjusting light up and down and outwards of the angle lamp, in order to satisfy the fog lamp for adjusting light up and down, the conventional mode is to design the module bracket to install the module and then to cooperate with the fulcrum to realize the up and down light adjustment of the fog lamp, if the split type module or the module bracket needs a large occupation space and is difficult to satisfy the angle requirement of the angle lamp to the outside, therefore the design is difficult to realize.

Disclosure of Invention

The utility model aims to solve the technical problems that: in order to solve the technical problems that the split design angle lamp and the fog lamp in the prior art have large occupied space and are difficult to meet the light distribution requirement. The utility model provides an integrated LED module of an angle fog lamp, which realizes the integrated design of the angle fog lamp, reduces the installation occupied area, and satisfies the illumination angle of 60 degrees at the outer side of the front of a vehicle while meeting the condition that the light emitting direction of a light source is parallel to the driving direction. The technical scheme adopted for solving the technical problems is as follows: an angle fog lamp integral type LED module, includes:

lens, lens support, lighting unit and radiator, the lens sets up the lens support upper end, the lower extreme setting of lens support is in on the radiator, the lens support with the radiator surrounds into the cavity, lighting unit is located the cavity, lighting unit sets firmly on the radiator, lighting unit includes the LED light source, the light that the LED light source sent is parallel to the driving direction, establishes the axis along vehicle length direction and is inboard, the lens installation direction is outwards inclined 15 ~ 20.

Further, the heat sink has a a, b, c, d, e and f mounting surface.

Further, when the integrated LED module of the corner fog lamp is installed on the right side of a vehicle, the installation surfaces of the radiator b, the radiator d and the radiator f are inclined to the right by 15-20 degrees and are installed on the vehicle body.

Further, when the integrated LED module of the corner fog lamp is installed on the left side of a vehicle, the LED module is installed on the vehicle body by inclining the installation surfaces of the radiators a, c and e to the left by 15-20 degrees.

Further, the lens and the lens holder are connected by hot riveting.

Further, the light emitting unit further comprises a circuit board, the LED light source is arranged on the circuit board, and the circuit board is mounted on the radiator through screws.

Further, a rotating shaft is arranged on the lens support, and the rotating shaft is fixedly connected with the lens to drive the lens to rotate up and down.

The corner fog lamp integrated LED module has the beneficial effects that the corner fog lamp integrated LED module realizes the design of the corner fog lamp integrated LED module, reduces the occupied area, and satisfies the illumination angle of 60 degrees at the outer side of the front of the automobile while meeting the condition that the light emitting direction of a light source is parallel to the driving direction. The module sharing of the left and right side car lights of the car is realized through a plurality of mounting planes of the radiator, the radiator is fixedly mounted, and the module bracket and the bulb pivot are cancelled to realize the dimming function.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic diagram of an integrated LED module of an angle fog lamp of the utility model;

FIG. 2 is a schematic view of a prior art vehicle lamp with a bulb fulcrum;

FIG. 3 is an isometric view of an integrated LED module of the corner fog lamp of the present utility model;

fig. 4 is a front view of the corner fog lamp integrated LED module of the present utility model;

FIG. 5 is a cross-sectional view A-A of FIG. 4;

FIG. 6 is a cross-sectional view of C-C of FIG. 4;

FIG. 7 is a B-B cross-sectional view of FIG. 4;

fig. 8 is a D-D cross-sectional view of fig. 4.

Reference numerals:

the prior art comprises the following steps: 5', a rotating shaft; 6', dimming excitation point; 7', ball pivot;

the utility model comprises the following steps: 1. a lens; 2. a lens holder; 3. a heat sink; 4. a light emitting unit; 41. an LED light source; 42. a circuit board; 5. a rotating shaft; 6. dimming actuation point.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 and fig. 3 to 8, which are preferred embodiments of the present utility model, an integrated LED module for an angle fog lamp includes:

the lens 1, the lens support 2, the light-emitting unit 4 and the radiator 3, the lens 1 sets up in lens support 2 upper end, the lower extreme setting of lens support 2 is on the radiator 3, lens 1, lens support 2 and radiator 3 surround into the cavity, light-emitting unit 4 is located the cavity, light-emitting unit 4 sets firmly on the radiator 3, light-emitting unit 4 includes LED light source 41, the light that LED light source 41 sent is on a parallel with the driving direction, set up the axis along vehicle length direction as inboard, lens 1 installation direction is outwards slope 15 ~ 20.

The light emitted by the LED light source 41 is parallel to the driving direction, the illumination of the angle fog lamp is realized through the lens, and the lens is outwards inclined by 15 degrees to 20 degrees, so that the angle lamp meets the illumination angle of 60 degrees at the outer side of the front part of the automobile. Not only can meet the appearance modeling requirement, but also can meet the angle requirement of the corner lamp.

As shown in fig. 4, the radiator 3 has a, b, c, d, e and f mounting surfaces, and is mounted on the vehicle body by tilting the b, d, and f mounting surfaces of the radiator 3 to the right by 15 ° -20 ° when the integrated LED module for the corner fog lamp is mounted on the right side of the vehicle, and by tilting the a, c, and e mounting surfaces of the radiator 3 to the left by 15 ° -20 ° when the integrated LED module for the corner fog lamp is mounted on the left side of the vehicle. In this example, a tilt of 15 degrees is taken.

The left side and the right side of the module are shared by the installation planes a, C and e or the installation planes B, d and f of the radiator 3, the installation mode is shown as the installation section C-C on the right side of fig. 6 and the installation section B-B on the left side of fig. 7, and the problem of insufficient angle is solved by tilting the module leftwards or rightwards by different installation plane combinations.

The lens 1 and the lens support 2 are connected through hot riveting, and the fixing mode is simple and easy to operate.

The light emitting unit 4 further includes a circuit board 42, the led light source 41 is provided on the circuit board 42, and the circuit board 42 is mounted on the heat sink 3 by screws.

The lens support 2 is provided with a rotating shaft 5, and the rotating shaft 5 is fixedly connected with the lens 1 to drive the lens 1 to rotate up and down. As shown in fig. 8, the lens 1 is rotated by rotating the rotating shaft 5 and the lens support 2 is used for realizing the power supply of up-and-down dimming of the module. Compared with the prior art, as shown in fig. 2, the bulb pivot 7 'and the rotating shaft 5' are adjusted through the dimming excitation point 6', the radiator 3 is fixedly arranged, the rotating shaft 5 is driven only through the dimming excitation point 6, the bulb pivot 7' is omitted, and the production cost and the installation difficulty are reduced.

According to the corner fog lamp integrated LED module, the corner fog lamp integrated LED module realizes the design of the corner fog lamp integrated LED module, reduces the occupied area, and satisfies the illumination angle of 60 degrees at the outer side of the front of the automobile while meeting the condition that the light emitting direction of a light source is parallel to the driving direction. The module sharing of the left and right side car lights of the car is realized through a plurality of mounting planes of the radiator, the radiator is fixedly mounted, and the module bracket and the bulb pivot are cancelled to realize the dimming function.

With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined as the scope of the claims.

Claims (7)

1. An angle fog lamp integral type LED module, its characterized in that includes:

lens (1), lens support (2), lighting unit (4) and radiator (3), lens (1) set up lens support (2) upper end, the lower extreme setting of lens support (2) is in on radiator (3), lens (1) lens support (2) and radiator (3) surround into the cavity, lighting unit (4) are located the cavity, lighting unit (4) set firmly on radiator (3), lighting unit (4) include LED light source (41), the light that LED light source (41) sent is parallel to the driving direction, establishes along vehicle length direction's axis as inboard, lens (1) installation direction is outside slope 15 ° -20.

2. The corner fog lamp integrated LED module as claimed in claim 1, characterized in that the heat sink (3) has a a, b, c, d, e and f mounting surface.

3. The corner fog lamp integrated LED module according to claim 2, characterized in that it is mounted on the right side of the vehicle by tilting the mounting surfaces of the heat sinks (3) b, d, f to the right by 15 ° -20 °.

4. An integrated LED module for an angle fog lamp as claimed in claim 3, characterized in that the mounting surface of the radiator (3) is inclined to the left by 15 ° -20 ° when mounted on the left side of the vehicle.

5. The corner fog lamp integrated LED module according to claim 1, characterized in that the lens (1) and the lens holder (2) are connected by hot riveting.

6. The corner fog lamp integrated LED module as claimed in claim 1, wherein the light emitting unit (4) further comprises a circuit board (42), the LED light source (41) is disposed on the circuit board (42), and the circuit board (42) is mounted on the heat sink (3) by screws.

7. The integrated LED module of claim 1, wherein the lens holder (2) is provided with a rotating shaft (5), and the rotating shaft (5) is fixedly connected with the lens (1) to drive the lens (1) to rotate up and down.