CN219606837U - Motorcycle lamp and motorcycle - Google Patents
Motorcycle lamp and motorcycle Download PDFInfo
- Publication number
- CN219606837U CN219606837U CN202320483627.1U CN202320483627U CN219606837U CN 219606837 U CN219606837 U CN 219606837U CN 202320483627 U CN202320483627 U CN 202320483627U CN 219606837 U CN219606837 U CN 219606837U
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- base
- motorcycle
- air inlet
- lamp
- motorcycle lamp
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Abstract
The utility model discloses a motorcycle lamp and a motorcycle, wherein the motorcycle lamp comprises a base and an outer cover, the outer cover is connected to the outside of the base, the base comprises an irradiation surface, a lamp source is arranged on the irradiation surface, a side surface groove is formed in the side surface of the base, one end, close to the irradiation surface, of the outer cover is bent towards the irradiation surface to form a side surface protection part and a top surface protection part, a front air inlet hole is formed in the side surface protection part, the front air inlet hole is arranged opposite to a notch of the side surface groove on the same side, a side surface ventilation hole is formed in the side surface of the outer cover, and the side surface ventilation hole is arranged opposite to the side surface of the side surface groove. The motorcycle lamp improves the heat radiation effect, simultaneously gives consideration to the overall resistance strength of the lamp, ensures the irradiation effect of the motorcycle lamp and prolongs the service life.
Description
Technical Field
The utility model relates to the technical field of carrier accessories, in particular to a motorcycle lamp and a motorcycle.
Background
The motorcycle lamp is an extremely important accessory on a motorcycle, and the motorcycle lamp mainly plays a role in illumination and signals in the safe running process of the vehicle. The motorcycle lamp for providing main illumination can generate certain heat when working, thereby leading to higher local temperature of the lampshade, and if the generated heat can not be well released, the lamp source can be overheated to reduce the illumination performance and even be damaged. The existing heat dissipation is carried out by arranging grooves on the surface of a lampshade, but the following problems exist in designing the grooves: 1. the heat dissipation effect of the groove with the common structure on the lampshade is not good; 2. excessive grooves are formed, so that the strength of the whole structure of the car lamp against external force is reduced, and the car lamp is easy to deform or damage.
Disclosure of Invention
In order to solve the problems, the technical scheme provided by the utility model is as follows:
the utility model provides a motorcycle lamp, includes base and dustcoat, the dustcoat is connected the outside of base, the base is including shining the face, be provided with the lamp source on shining the face, the side recess has been seted up to the side of base, the dustcoat be close to the one end of shining the face to shine the face crooked side protection portion and top surface protection portion that forms, the front fresh air inlet has been seted up on the side protection portion, the front fresh air inlet with the same side the notch of side recess sets up relatively, the side ventilation hole has been seted up to the side of dustcoat, the side ventilation mouth with the side of side recess sets up relatively.
The utility model further provides that the side groove comprises an air inlet and an air outlet, the air inlet is arranged close to the front air inlet hole, and the air outlet is arranged far away from the front air inlet hole.
The utility model further provides that the cross-sectional area of the air inlet is larger than the cross-sectional area of the air outlet, and the cross-sectional area of the side groove is gradually narrowed along the direction from the air inlet to the air outlet.
The utility model is further arranged that the positioning part is arranged at the bottom of the base, and the outer cover is connected to the base through the positioning part by a fastener.
The utility model is further arranged that a top surface groove is formed in the top of the base, a notch is formed in the outer cover, and the notch is arranged opposite to the top surface groove.
The utility model further provides that the base comprises a base and a sealing cover, a circuit board is arranged on one side, close to the sealing cover, of the base, the light source is electrically connected with the circuit board, and the sealing cover is connected to the base.
The utility model further provides that the back of the base is provided with a wire harness, and the wire harness is electrically connected with the circuit board.
The utility model is further arranged that the bottom of the base is provided with a clamping piece.
The utility model further provides that the outer cover is made of metal.
A motorcycle comprises the motorcycle lamp.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
according to the technical scheme, the motorcycle lamp is provided with the side grooves on the side face of the base, the outer cover is arranged outside the base, and is bent towards the irradiation face to form the side face protection part and the top face protection part according to the irradiation direction (running direction) of the lamp source, so that the effective protection area of the outer cover to the base is improved on the premise of not interfering irradiation; the side protection part is provided with a front air inlet hole, so that the side protection part can not obstruct air flow from entering the side groove in the driving process, and the side air outlet side of the side groove is increased on the side air-permeable opening side of the outer cover; the cross section area of the side groove is gradually narrowed along the direction from the air inlet to the air outlet, so that air flow is compressed when passing through the side groove, and the cooling effect is achieved; meanwhile, the outer cover has an anti-scalding effect, and direct contact with the base is avoided. The motorcycle lamp improves the heat radiation effect, simultaneously gives consideration to the overall resistance strength of the lamp, ensures the irradiation effect of the motorcycle lamp and prolongs the service life.
Drawings
Fig. 1 is a perspective view of a motorcycle lamp according to an embodiment of the present utility model.
Fig. 2 is an exploded view of a motorcycle lamp according to an embodiment of the present utility model.
FIG. 3 is an exploded view of a base according to an embodiment of the present utility model.
Detailed Description
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings and examples.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
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, for example, fixedly connected, integrally connected, or detachably connected; can be mechanical connection or electric connection, or can be communication between two elements; may be directly connected or indirectly connected through an intermediate medium, and the specific meaning of the above terms will be understood by those skilled in the art according to the specific circumstances.
Example 1
Referring to fig. 1 to 3, the technical scheme of the utility model is a motorcycle lamp, comprising a base 100 and an outer cover 200, wherein the outer cover 200 is connected to the outside of the base 100, the base 100 comprises an irradiation surface 300, a lamp source 110 is arranged on the irradiation surface 300, a side surface groove 120 is formed on the side surface of the base 100, one end, close to the irradiation surface 300, of the outer cover 200 is bent towards the irradiation surface 300 to form a side surface protection part 210 and a top surface protection part 220, a front surface air inlet 230 is formed on the side surface protection part 210, the front surface air inlet 230 is arranged opposite to the notch of the side surface groove 120 on the same side, a side surface air ventilation hole 240 is formed on the side surface of the outer cover 200, and the side surface air ventilation hole 240 is arranged opposite to the side surface of the side surface groove 120.
In the above embodiment, the irradiation surface 300 is the running direction of the motorcycle, that is, the irradiation surface is also the windward surface during running of the motorcycle, the front air inlet 230 is located on the windward surface, and the side grooves 120 are parallel or nearly parallel to the running direction of the motorcycle.
In this embodiment, the side recess 120 includes an air inlet 121 and an air outlet 122, the air inlet 121 is disposed near the front air inlet 230, and the air outlet 122 is disposed far from the front air inlet 230.
In this embodiment, the cross-sectional area of the air inlet 121 is larger than the cross-sectional area of the air outlet 122, and the cross-sectional area of the side groove 120 is gradually narrowed along the direction from the air inlet 121 to the air outlet 122.
In the above embodiment, the side grooves 120 have a structure with a large inlet and a small outlet, which can accelerate the flow speed of the air flow in the side grooves 120, and can take away more heat generated by the light source at the same time compared with the common grooves.
In this embodiment, the cover 200 further includes a positioning portion 250, the positioning portion 250 is disposed at the bottom of the base 100, and the cover 200 is connected to the base 100 through the positioning portion 250 by a fastener; the fastener may be a screw or bolt.
In this embodiment, a top surface groove 130 is formed on the top of the base 100, a notch 260 is formed on the cover 200, and the notch 260 is disposed opposite to the top surface groove 130.
In the above embodiment, the top surface groove 130 can further enhance the heat dissipation capability of the motorcycle lamp, and since the air flow has less influence on the top of the base 100 during driving, the cover 200 is provided with the corresponding notch 260, so that the top surface groove 130 exchanges heat with the surrounding environment.
In this embodiment, the base 100 includes a base 140 and a cover 150, a circuit board 160 is disposed on a side of the base 140 close to the cover 150, the light source 110 is electrically connected to the circuit board 160, and the cover 150 is connected to the base 140.
In the above embodiment, the base 140 and the cover 150 may be connected by an interference fit of a clamping structure, or may be connected by a screw.
In this embodiment, a wire harness 170 is disposed on the back surface of the base 140, and the wire harness 170 is electrically connected to the circuit board 160.
In this embodiment, a clamping member 180 is provided at the bottom of the base 140, and the clamping member 180 is configured to be mounted on a motorcycle.
In this embodiment, the outer cover is made of metal; can be stainless steel or aluminum alloy with lower cost and higher compressive strength.
According to the motorcycle lamp, the side surface of the base is provided with the side surface groove, the outer cover is arranged outside the base, and the outer cover is bent towards the irradiation surface to form the side surface protection part and the top surface protection part according to the irradiation direction (running direction) of the lamp source, so that the effective protection area of the outer cover to the base is improved on the premise of not interfering irradiation; the side protection part is provided with a front air inlet hole, so that the side protection part can not obstruct air flow from entering the side groove in the driving process, and the side air outlet side of the side groove is increased on the side air-permeable opening side of the outer cover; the cross section area of the side groove is gradually narrowed along the direction from the air inlet to the air outlet, so that air flow is compressed when passing through the side groove, and the cooling effect is achieved; meanwhile, the outer cover has an anti-scalding effect, and direct contact with the base is avoided.
Example 2
A motorcycle comprising the motorcycle lamp of embodiment 1, mounted on the motorcycle by a clip.
The utility model and its embodiments have been described above by way of illustration and not limitation, and the utility model is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present utility model.
Claims (10)
1. The utility model provides a motorcycle lamp, its characterized in that, includes base and dustcoat, the dustcoat is connected the outside of base, the base is including shining the face, be provided with the lamp source on shining the face, the side recess has been seted up to the side of base, the dustcoat be close to the one end of shining the face to shine the face crooked side protection part and top surface protection part that forms, the front fresh air inlet has been seted up on the side protection part, front fresh air inlet and the same side the notch of side recess sets up relatively, the side ventilation hole has been seted up to the side of dustcoat, the side ventilation hole with the side of side recess sets up relatively.
2. A motorcycle lamp as claimed in claim 1, wherein the side recess includes an air inlet and an air outlet, the air inlet being located adjacent the front air inlet, the air outlet being located remote from the front air inlet.
3. A motorcycle lamp according to claim 2, wherein the cross-sectional area of the air inlet is larger than the cross-sectional area of the air outlet, and the cross-sectional area of the side grooves is gradually narrowed in the direction from the air inlet to the air outlet.
4. A motorcycle lamp as claimed in claim 1, wherein the housing further comprises a positioning portion provided at a bottom of the base, and the housing is connected to the base through the positioning portion by a fastener.
5. The motorcycle lamp of claim 1, wherein the top of the base is provided with a top surface groove, the outer cover is provided with a notch, and the notch is opposite to the top surface groove.
6. A motorcycle lamp as claimed in claim 1, wherein the base comprises a base and a cover, a circuit board is provided on a side of the base adjacent to the cover, the lamp source is electrically connected to the circuit board, and the cover is connected to the base.
7. The motorcycle lamp according to claim 6, wherein a wire harness is provided on a back surface of the base, and the wire harness is electrically connected to the wiring board.
8. A motorcycle lamp according to claim 6, wherein the bottom of the base is provided with a clip.
9. A motorcycle lamp as claimed in any one of claims 1 to 8, wherein the housing is of metal.
10. A motorcycle comprising a motorcycle lamp as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320483627.1U CN219606837U (en) | 2023-03-14 | 2023-03-14 | Motorcycle lamp and motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320483627.1U CN219606837U (en) | 2023-03-14 | 2023-03-14 | Motorcycle lamp and motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219606837U true CN219606837U (en) | 2023-08-29 |
Family
ID=87744620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320483627.1U Active CN219606837U (en) | 2023-03-14 | 2023-03-14 | Motorcycle lamp and motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219606837U (en) |
-
2023
- 2023-03-14 CN CN202320483627.1U patent/CN219606837U/en active Active
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