CN221444066U - Automobile rear outline marker lamp with heat dissipation function - Google Patents
Automobile rear outline marker lamp with heat dissipation function Download PDFInfo
- Publication number
- CN221444066U CN221444066U CN202322713631.5U CN202322713631U CN221444066U CN 221444066 U CN221444066 U CN 221444066U CN 202322713631 U CN202322713631 U CN 202322713631U CN 221444066 U CN221444066 U CN 221444066U
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- lamp
- lamp panel
- fixing plate
- panel
- plate
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- 239000003550 marker Substances 0.000 title claims abstract description 24
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 14
- 239000011324 bead Substances 0.000 claims abstract description 18
- 230000004308 accommodation Effects 0.000 claims 3
- 239000011049 pearl Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 9
- 230000005855 radiation Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an automobile rear outline marker lamp with a heat dissipation function, which comprises a shell and a lamp panel, wherein a first accommodating cavity is formed in the shell, a first notch part and a second notch part are symmetrically formed at two ends of the first accommodating cavity, and the lamp panel is arranged in the first accommodating cavity; the lamp panel fixing plate is clamped on the shell and is provided with at least one air outlet; the lamp panel comprises a panel body, a plurality of lamp beads are arranged on the panel body, and positive and negative electrode wiring is arranged on the panel body; and the radiating fan is fixed on the lamp panel fixing plate and is positioned at the rear end of the lamp panel, the radiating fan and the lamp panel share a power supply, and the two lamp beads share the radiating fan. The utility model effectively solves the problem of heating of the rear outline marker lamp of the automobile and prolongs the service life of the rear outline marker lamp of the automobile.
Description
Technical Field
The utility model relates to the technical field of automobile lamps, in particular to an automobile rear outline marker lamp with a heat dissipation function.
Background
The rear outline marker lamp of the automobile is also called a rear width marker lamp, and is a lamp arranged at the tail part of the automobile, and the rear outline marker lamp of the automobile is mainly used for indicating the width and the height of the automobile when the automobile is driven in the periods of dusk, overcast, rainy and fog weather and the like, so that the corresponding positions and the volume of the automobile can be judged when the automobile meets and overtakes.
With the progress of body design, people set the back clearance lamp of car as the back clearance lamp of run-through in order to satisfy the aesthetic feeling of showing its individuality and automobile body, because the increase of back clearance lamp length, and in order to satisfy the luminance of back clearance lamp, usually need increase the lamp pearl to the back clearance lamp, so, along with the increase of lamp pearl, and back clearance lamp is the usual bright lamp in the weather of dusk, overcast, rain fog, consequently, the heat that the lamp pearl produced will increase, and the heat that the lamp pearl produced is not solved to the run-through back clearance lamp of prior art, generally the gap between lamp body and the lamp bottom plate is gone out, but because the lamp pearl keeps the switch-on state always, its heat also can increase always, thereby lead to the space temperature in the lamp body to rise constantly, after the back clearance lamp is used under the circumstances of high temperature, the condition that the lamp pearl damage, luminance darkens can appear to the back clearance lamp, and then influence the normal use of back clearance lamp in the weather of dusk, overcast, and rainy. Therefore, the rear outline marker lamp of the related art needs to be further improved.
Disclosure of utility model
In view of the above problems, the utility model provides an automobile rear outline marker lamp with a heat dissipation function, which solves the problem of heating of the rear outline marker lamp and prolongs the service life of the rear outline marker lamp.
The technical scheme for solving the technical problems is as follows:
the automobile rear outline marker lamp with the heat dissipation function comprises a shell and a lamp panel, wherein a first accommodating cavity is formed in the shell, a first notch part and a second notch part are symmetrically formed in two ends of the first accommodating cavity, and the lamp panel is arranged in the first accommodating cavity and further comprises a first opening part and a second opening part;
The lamp panel fixing plate is clamped on the shell and is provided with at least one air outlet;
The lamp panel comprises a panel body, a plurality of lamp beads are arranged on the panel body, and positive and negative electrode wiring is arranged on the panel body;
And the radiating fan is fixed on the lamp panel fixing plate and is positioned at the rear end of the lamp panel, the radiating fan and the lamp panel share a power supply, and the two lamp beads share the radiating fan.
Further, the lamp plate still is equipped with the mounting hole, still be equipped with a plurality of joint groove and screw hole and joint post on the lamp plate fixed plate, the joint groove cooperates with the plate body, the mounting hole cooperates with screw hole and joint post to fix the lamp plate on the lamp plate fixed plate.
Further, the lamp panel fixing plate is further provided with a buckle, a clamp pin and a connecting bolt, and the buckle, the clamp pin and the connecting bolt are respectively matched with the automobile body so as to install the automobile rear outline marker lamp at the tail part of the automobile body.
Further, the shell is trapezoidal, is provided with a plurality of reflection of light strips and a plurality of reflection of light tile on the inner wall of shell, reflection of light strip and reflection of light tile cooperation to the light that sends the lamp pearl is gone out in the reflection of light.
The utility model provides an automobile rear outline marker lamp with a heat radiation function, wherein an air outlet and a heat radiation fan are arranged on a lamp panel fixing plate, heat emitted by lamp beads is blown out from the air outlet through the heat radiation fan so as to achieve the heat radiation function, the heat radiation fan and the lamp panel share the same power supply, and when the lamp panel is electrified, the heat radiation fan starts to work at the same time.
Drawings
FIG. 1 is a perspective view of a housing;
FIG. 2 is a front view of a lamp panel;
FIG. 3 is a rear view of the light panel securing plate;
FIG. 4 is a schematic view of a lamp panel mounted on a lamp panel fixing plate;
FIG. 5 is a front view of a lamp panel fixing plate;
Fig. 6 is an enlarged view of a portion of the heat radiation fan mounted on the lamp panel fixing plate.
The reference symbols in the drawings:
The lamp comprises a shell 1, a first accommodating cavity 1-1, a first notch part 1-2, a second notch part 1-3, a lamp panel 2, a panel body 2-1, lamp beads 2-2, positive and negative electrode wires 2-3, mounting holes 2-4, a lamp panel fixing plate 3, an air outlet 3-1, a clamping groove 3-2, a threaded hole 3-3, a clamping column 3-4, a cooling fan 4, a clamping buckle 5, a clamping nail 6, a connecting bolt 7, a reflecting strip 8, a reflecting tile 9 and a mounting screw 10.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description.
As shown in fig. 1, 2, 5 and 6, a rear outline marker lamp with a heat dissipation function for an automobile comprises a housing 1 and a lamp panel 2, wherein a first accommodating cavity 1-1 is arranged on the housing 1, a first notch part 1-2 and a second notch part 1-3 are symmetrically arranged at two ends of the first accommodating cavity 1-1, and the lamp panel 2 is arranged in the first accommodating cavity 1-1 and further comprises;
the lamp panel fixing plate 3 is clamped on the shell 1, and at least one air outlet 3-1 is formed in the lamp panel fixing plate 3;
The lamp panel 2 comprises a panel body 2-1, a plurality of lamp beads 2-2 are arranged on the panel body 2-1, and positive and negative electrode wires 2-3 are arranged on the panel body 2-1;
And the cooling fan 4 is fixed on the lamp panel fixing plate 3 and is positioned at the rear end of the lamp panel 2, the cooling fan 4 and the lamp panel 2 share one power supply, and the two lamp beads 2-2 share one cooling fan 4.
In this embodiment, the heat dissipation fan 4 is fixed in the lamp panel fixing plate 3 by screws and is located between the lamp panel fixing plate 3 and the lamp panel 2, after the positive and negative electrode wires 2-3 are connected to the power supply of the vehicle body and after the lamp switch is manually turned on, the lamp beads 2-2 and the heat dissipation fan 4 are simultaneously electrified and work, and in this embodiment, the input cable of the heat dissipation fan 4 is connected to the plate body 2-1.
In this embodiment, after the cooling fan 4 is powered on, the plate body 2-1 is purged by the wind generated by the cooling fan 4 from the rear end of the lamp bead 2-2, in this embodiment, the lamp bead 2-2 preferably adopts the LED lamp bead, and the 2 lamp beads 2-2 share one cooling fan 4, the cooling fan 4 is located in the middle of the 2 lamp beads, and the hot air blown by the cooling fan 4 is blown out through the air outlet 3-1 on the lamp panel fixing plate 3, so as to reduce the temperature in the first accommodating cavity 1-1, improve the service life of the lamp panel 2, and reduce the probability of the lamp panel 2 being improved due to the overhigh temperature fault rate.
As shown in fig. 2, 4 and 5, the lamp panel 2 is further provided with a mounting hole 2-4, the lamp panel fixing plate 3 is further provided with a plurality of clamping grooves 3-2, threaded holes 3-3 and clamping columns 3-4, the clamping grooves 3-2 are matched with the plate body 2-1, and the mounting hole 2-4 is matched with the threaded holes 3-3 and the clamping columns 3-4 to fix the lamp panel 2 on the lamp panel fixing plate 3.
In this embodiment, a part of the mounting holes 2-4 on the lamp panel 2 corresponds to the threaded holes 3-3 on the lamp panel fixing plate 3, and the lamp panel 2 is fixed on the lamp panel fixing plate 3 by passing through the mounting holes 2-4 through the screws 10, and a part of the mounting holes 2-4 is matched with the shaft holes of the clamping posts 3-4 on the lamp panel fixing plate 3. At the position of
When the lamp panel 2 is installed, the lamp panel 2 is clamped in the clamping groove 3-2, at the moment, the installation holes 2-4 are guaranteed to correspond to the threaded holes 3-3 and the clamping columns 3-4, and then the lamp panel is fixed on the lamp panel fixing plate 3 through the plurality of screws 10.
As shown in fig. 3, the lamp panel fixing plate 3 is further provided with a buckle 5, a clip 6 and a connecting bolt 7, and the buckle 5, the clip 6 and the connecting bolt 7 are respectively matched with the vehicle body so as to mount the rear outline marker lamp of the vehicle at the tail part of the vehicle body.
In this embodiment, in order to ensure that the lamp panel fixing plate 3 is more firmly connected with the vehicle body, the lamp panel fixing plate 3 is provided with a buckle 5, a clamp 6 and a connecting bolt 7, the vehicle body is clamped by the buckle 5 and the clamp 6, and the vehicle body is screwed by the connecting bolt 7 so as to ensure the connection strength between the lamp panel fixing plate 3 and the vehicle body.
As shown in FIG. 1, the housing 1 is trapezoid, a plurality of reflective strips 8 and a plurality of reflective tiles 9 are arranged on the inner wall of the housing 1, and the reflective strips 8 are matched with the reflective tiles 9 to reflect light emitted by the lamp beads 2-2.
In this embodiment, the housing 1 is embedded in the vehicle body (the upper bottom of the trapezoid housing 1 is exposed outside the vehicle body, and a part of the waist is exposed outside the vehicle body), and when the lamp panel 2 is powered on, the light emitted by the lamp bead 2-2 is reflected to the surface of the housing 1 through the reflective strip 8 and the reflective tile 9, and then is exposed from the surface of the housing 1 for other vehicles to observe.
In this embodiment, in order to ensure the brightness of the rear outline marker lamp and the conspicuity of the light, the color adopted by the housing 1 is usually red, and the light has stronger penetrating power in dusk, cloudy days and rainy and foggy weather through the housing 1.
Finally, it should be explained that: the above embodiments are merely illustrative of the preferred embodiments of the present utility model, and not limiting the scope of the present utility model; although the utility model has been described in detail with reference to the foregoing embodiments, it will be appreciated by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions.
Claims (4)
1. The utility model provides an automobile rear outline marker lamp with heat dissipation function, includes shell (1), lamp plate (2), is equipped with first accommodation chamber (1-1) on shell (1), is equipped with first notch (1-2) and second notch (1-3) in the both ends symmetry of first accommodation chamber (1-1), and lamp plate (2) are arranged in first accommodation chamber (1-1), and its characterized in that still includes;
The lamp panel fixing plate (3), the lamp panel fixing plate (3) is clamped on the shell (1), and at least one air outlet (3-1) is arranged on the lamp panel fixing plate (3);
The lamp panel (2) comprises a panel body (2-1), a plurality of lamp beads (2-2) are arranged on the panel body (2-1), and positive and negative electrode wires (2-3) are arranged on the panel body (2-1);
Radiator fan (4), radiator fan (4) are fixed at lamp plate fixed plate (3) to be located lamp plate (2) rear end, radiator fan (4) and lamp plate (2) share a power, and two lamp pearls (2-2) share radiator fan (4).
2. The automobile rear outline marker lamp with the heat dissipation function according to claim 1, wherein the lamp panel (2) is further provided with a mounting hole (2-4), the lamp panel fixing plate (3) is further provided with a plurality of clamping grooves (3-2), threaded holes (3-3) and clamping columns (3-4), the clamping grooves (3-2) are matched with the plate body (2-1), and the mounting hole (2-4) is matched with the threaded holes (3-3) and the clamping columns (3-4) to fix the lamp panel (2) on the lamp panel fixing plate (3).
3. The automobile rear outline marker lamp with the heat dissipation function according to claim 1, wherein a buckle (5), a clamp (6) and a connecting bolt (7) are further arranged on the lamp panel fixing plate (3), and the buckle (5), the clamp (6) and the connecting bolt (7) are respectively matched with an automobile body so as to install the automobile rear outline marker lamp at the tail of the automobile body.
4. The automobile rear outline marker lamp with the heat dissipation function according to claim 1, wherein the shell (1) is trapezoid, a plurality of light reflecting strips (8) and a plurality of light reflecting tiles (9) are arranged on the inner wall of the shell (1), and the light reflecting strips (8) are matched with the light reflecting tiles (9) to reflect light emitted by the lamp beads (2-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322713631.5U CN221444066U (en) | 2023-10-10 | 2023-10-10 | Automobile rear outline marker lamp with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322713631.5U CN221444066U (en) | 2023-10-10 | 2023-10-10 | Automobile rear outline marker lamp with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221444066U true CN221444066U (en) | 2024-07-30 |
Family
ID=92069513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322713631.5U Active CN221444066U (en) | 2023-10-10 | 2023-10-10 | Automobile rear outline marker lamp with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221444066U (en) |
-
2023
- 2023-10-10 CN CN202322713631.5U patent/CN221444066U/en active Active
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