Automobile indicating lamp structure

Abstract

The utility model provides an automobile indicating lamp structure, which relates to the technical field of indicating lamps and comprises an indicating lamp body, the indicating lamp body comprises a fairing and an indicating lamp component, the fairing is arranged on the outer side of the indicating lamp component, and radiating fins are embedded on the indicating lamp component; a first flow guide opening and a second flow guide opening are formed in the flow guide cover, heat in the indicator lamp shell is conducted to the outside of the indicator lamp shell under the action of the heat dissipation fins, and further under the action of the flow guide cover, when a vehicle runs, air flow enters the position between the protection back plate and the indicator lamp shell through the first flow guide opening and the second flow guide opening, and the heat dissipation efficiency is improved. At the moment, the air flow between the protection back plate and the indicator lamp shell is discharged through the drainage opening, and the drainage opening is formed in the bottom, so that the flowing speed of the air flow discharged through the drainage opening is increased under the action of pressure, and heat dissipated by the heat dissipation fins is taken away in the air flowing process, so that the heat on the heat dissipation fins is accelerated to volatilize, and the heat dissipation efficiency is improved. Therefore, the heat dissipation effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of indicator lights, in particular to a vehicle indicator light structure. Background Art

[0002] At present, the headlights, turn signals, and reverse indicators of cars are conventionally set at the front and rear ends of the car body. Such a setting easily causes the car to be unable to see the current situation of other vehicles in front of the car in front, resulting in failure to brake in time when an unexpected situation occurs, causing the vehicle to collide, resulting in inevitable traffic accidents;

[0003] The existing patent CN203111020U indicator light sets the headlights, turn signals, brake lights and reverse indicator lights on the roof of the car and is electrically connected to the electrical equipment, so that the driver can see the current action of the vehicle in front from a distance and respond accordingly, reducing the probability of traffic accidents.

[0004] In the above-mentioned comparative documents, the headlights, turn signals, brake lights and reversing indicator lights are arranged on the roof of the car, which poses a great safety hazard. Although the light source is arranged on the roof for the convenience of observation by other cars, the light source of the vehicle itself is too high to illuminate the lower part of the ground, and the problem of heat dissipation when multiple light groups are arranged together cannot be effectively solved. Therefore, the utility model proposes a car indicator light structure. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings in the prior art and to provide a vehicle indicator light structure.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automobile indicator light structure, comprising an indicator light body, the indicator light body comprising a deflector and an indicator light assembly, the deflector being arranged on the outside of the indicator light assembly, and the indicator light assembly being embedded with heat dissipation fins;

[0007] The air guide cover is provided with a first air guide port and a second air guide port. The first air guide port is provided at the top of the air guide cover, and the second air guide port is provided at both sides of the air guide cover. The air outlets of the first air guide port and the second air guide port are arranged on a side where the heat dissipation fin passes through the indicator light assembly.

[0008] As a preferred implementation, the indicator light assembly includes an indicator light housing and a transparent lampshade, wherein the transparent lampshade is arranged on the indicator light housing, and an indicator bulb is arranged on the indicator light housing around the heat dissipation fins.

[0009] The beneficial effect of adopting the above further scheme is: by using the indicator light assembly as one of the indicator lights of the car, by installing the indicator light assembly on the roof of the car, under the action of multiple indicator bulbs, the light source is increased, the visibility of the driver is improved, so that it can be used in poor road conditions to improve the safety of the driver.

[0010] As a preferred implementation, a mounting seat is provided at the bottom of the indicator light housing, and a mounting frame is rotatably connected to the bottom of the mounting seat.

[0011] The beneficial effect of adopting the above further scheme is that there is a rotating structure between the mounting seat and the mounting frame, and the indicator light housing is installed on the roof under the action of the mounting frame, and is adapted and installed according to the roof of the car under the adjustable structure of the mounting seat and the mounting frame.

[0012] As a preferred embodiment, a protective back plate is provided at one end of the heat dissipation fin located outside the indicator light housing, the bottom of the protective back plate is fixedly connected to a drainage cover, and a drainage port is provided at the bottom of the drainage cover.

[0013] The beneficial effect of adopting the above further scheme is: the wind after being guided by the deflector cover is located between the protective back plate and the indicator light shell through the protective back plate, and the deflector cover is further used as an air outlet to discharge the wind between the protective back plate and the indicator light shell. At this time, the deflector port designed at the bottom has a certain deflection effect, which increases the speed of wind discharge between the protective back plate and the indicator light shell.

[0014] As a preferred embodiment, a supporting inclined plate is provided on one side of the protective back plate located at the drainage cover, and two supporting inclined plates are provided in total, and the two supporting inclined plates are symmetrical to each other at the center of the protective back plate.

[0015] The beneficial effect of adopting the above further scheme is: the protective back plate is auxiliary supported by the supporting inclined plate, so that when the indicator light assembly is traveling at a certain speed, the supporting inclined plate can prevent the indicator light assembly from flipping and breaking due to wind resistance.

[0016] As a preferred embodiment, the bottom of the two supporting inclined plates are both provided with spring plates, the bottom of the two supporting inclined plates are both provided with supporting blocks, and the supporting blocks are on the same horizontal line as the mounting frame.

[0017] The beneficial effect of adopting the above further scheme is: when the vehicle speed increases, the wind resistance of the indicator light assembly also increases accordingly. At this time, the indicator light assembly is pushed by the wind and tilts backward. At this time, under the action of the spring piece, it is deformed and squeezed, driving the supporting inclined plate to tilt backward, thereby buffering the wind resistance. When the vehicle speed decreases, the wind resistance also decreases accordingly. At this time, under the action of the spring piece, the supporting inclined plate is driven to recover its deformation, so that the indicator light body is in a vertical state again.

[0018] Compared with the prior art, the advantages and positive effects of the utility model are:

[0019] 1. In the utility model, under the action of the heat dissipation fins, the heat in the indicator light shell is conducted to the outside of the indicator light shell. Further, under the action of the air guide cover, when the vehicle is driving, the wind flows through the first guide port and the second guide port into between the protective back plate and the indicator light shell. At this time, the wind flows between the protective back plate and the indicator light shell through the drainage port. Since the drainage port is arranged at the bottom, the wind flows through the drainage port. The flow speed is increased under the action of pressure, and in the process of wind flow, the heat dissipated from the heat dissipation fins is taken away, so that the heat on the heat dissipation fins is accelerated to volatilize, thereby improving the heat dissipation effect.

[0020] 2. In the utility model, when the speed of the car increases, the wind resistance of the indicator light assembly also increases accordingly. At this time, the indicator light assembly is pushed by the wind and tilts backward. At this time, under the action of the spring sheet, it is deformed and squeezed, driving the supporting inclined plate to tilt backward to buffer the wind resistance. When the speed of the vehicle decreases, the wind resistance also decreases accordingly. At this time, under the action of the spring sheet, the supporting inclined plate is driven to recover its deformation, so that the indicator light body is in a vertical state again. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front view of a vehicle indicator light structure of the utility model;

[0022] Figure 2 This is a disassembled diagram of a vehicle indicator light structure of the utility model;

[0023] Figure 3 This is a disassembled diagram of an indicator light assembly in a vehicle indicator light structure of the utility model;

[0024] Figure 4 This is a structural diagram of a deflector in a vehicle indicator light structure of the utility model;

[0025] Figure 5 The utility model is a structural diagram of a protective back plate in a vehicle indicator light structure.

[0026] Reference numerals

[0027] 1. Indicator light body;

[0028] 2. air guide cover; 21. first air guide port; 22. second air guide port; 23. protective back plate; 24. air guide cover; 25. air guide port; 26. supporting inclined plate; 27. spring piece; 28. supporting block;

[0029] 3. Indicator light assembly; 31. Transparent lampshade; 32. Mounting base; 33. Mounting frame; 34. Indicator light housing; 35. Indicator light bulb;

[0030] 4. Heat sink fins. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] like Figure 1-5 As shown, the utility model provides a technical solution: an automobile indicator light structure, comprising an indicator light body 1, the indicator light body 1 comprising a deflector 2 and an indicator light assembly 3, the deflector 2 being arranged on the outside of the indicator light assembly 3, and a heat dissipation fin 4 being embedded and installed on the indicator light assembly 3; a first deflector 21 and a second deflector 22 are provided on the deflector 2, the first deflector 21 is provided on the top of the deflector 2, the second deflector 22 is provided on both sides of the deflector 2, the air outlets of the first deflector 21 and the second deflector 22 are provided on one side where the heat dissipation fin 4 passes through the indicator light assembly 3, the indicator light assembly 3 comprises an indicator light shell 34 and a transparent lampshade 31, the transparent lampshade 31 It is arranged on the indicator light shell 34, and indicator bulbs 35 are arranged on the indicator light shell 34 around the heat dissipation fins 4. A mounting seat 32 is arranged at the bottom of the indicator light shell 34, and a mounting frame 33 is rotatably connected to the bottom of the mounting seat 32. Under the action of the heat dissipation fins 4, the heat in the indicator light shell 34 is transferred to the outside of the indicator light shell 34. Further, under the action of the air deflector 2, when the vehicle is driving, the wind flows through the first guide port 21 and the second guide port 22 into between the protective back plate 23 and the indicator light shell 34. At this time, the wind flows between the protective back plate 23 and the indicator light shell 34 through the drainage port 25 to solve the technical problem of heat dissipation of the indicator light component 3.

[0033] Furthermore, Figure 5 As shown: a protective back plate 23 is provided at one end of the heat dissipation fin 4 located outside the indicator light shell 34, and a drainage cover 24 is fixedly connected to the bottom of the protective back plate 23, and a drainage port 25 is provided at the bottom of the drainage cover 24. Since the drainage port 25 is arranged at the bottom, the airflow discharged through the drainage port 25 increases the circulation speed under the action of pressure, and takes away the heat dissipated from the heat dissipation fin 4 during the flow of the wind, so that the heat on the heat dissipation fin 4 is accelerated to volatilize, thereby improving the heat dissipation effect, and solving the technical problem of accelerating the circulation of airflow between the protective back plate 23 and the indicator light shell 34.

[0034] The above solution still has the problem that the indicator light body 1 is easy to bend and break when the wind resistance is too large. Figure 5 As shown: In the present embodiment, a supporting inclined plate 26 is provided on one side of the protective back plate 23 located at the deflection cover 24. There are two supporting inclined plates 26 in total, and the two supporting inclined plates 26 are symmetrical to each other at the center of the protective back plate 23. The protective back plate 23 is auxiliary supported by the supporting inclined plates 26, so that when the indicator light assembly 3 is traveling at a certain speed, the supporting inclined plates 26 can prevent the indicator light assembly 3 from flipping and breaking under the action of wind resistance.

[0035] The above solution still has the problem that the pressure on the indicator body 1 increases as the wind resistance continues to increase. Figure 5 As shown: In the present embodiment, spring pieces 27 are provided at the bottom of the two supporting inclined plates 26, and supporting blocks 28 are provided at the bottom of the two supporting inclined plates 27. The supporting blocks 28 and the mounting frame 33 are on the same horizontal line. When the driving speed of the vehicle increases, the wind resistance of the indicator light assembly 3 also increases accordingly. At this time, the indicator light assembly 3 is pushed by the wind and tilts backward. At this time, under the action of the spring pieces 27, the deformation is squeezed, driving the supporting inclined plates 26 to tilt backward to buffer the wind resistance. When the vehicle speed decreases, the wind resistance is also reduced. At this time, under the action of the spring pieces 27, the supporting inclined plates 26 are driven to recover their deformation, so that the indicator light body 1 is in a vertical state again.

[0036] Working principle:

[0037] like Figure 1-5As shown, firstly, the indicator light body 1 is installed on the roof of the car through the mounting frame 33, and the mounting frame 33 and the mounting seat 32 are adjusted to a suitable angle according to the inclination of the roof, and the support block 28 is fitted with the roof. When in use, the indicator bulb 35 is turned on, and multiple groups of indicator bulbs 35 are turned on to increase the light source, providing a good lighting environment for the driver. When in use, when heat appears inside the indicator light component 3, under the action of the heat dissipation fins 4, the heat in the indicator light shell 34 is conducted to the outside of the indicator light shell 34. Further, under the action of the air guide cover 2, when the vehicle is driving, the wind flow enters between the protective back plate 23 and the indicator light shell 34 through the first guide port 21 and the second guide port 22. At this time, the wind between the protective back plate 23 and the indicator light shell 34 The wind flow is discharged through the drainage port 25. Since the drainage port 25 is set at the bottom, the wind flow discharged through the drainage port 25 increases the circulation speed under the action of pressure, and takes away the heat dissipated from the heat dissipation fins 4 during the flow of wind, so that the heat on the heat dissipation fins 4 evaporates faster. When driving, when the speed of the car increases, the wind resistance of the indicator light assembly 3 also increases accordingly. At this time, the indicator light assembly 3 is pushed by the wind and tilted backward. At this time, under the action of the spring piece 27, it is deformed and squeezed, driving the supporting inclined plate 26 to tilt backward to buffer the wind resistance. When the vehicle speed decreases, the wind resistance is also reduced. At this time, under the action of the spring piece 27, the supporting inclined plate 26 is driven to recover its deformation, so that the indicator light body 1 is in a vertical state again.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A vehicle indicator light structure, characterized in that: The indicator light body (1) comprises an indicator light body (1), the indicator light body (1) comprising a deflector (2) and an indicator light assembly (3), the deflector (2) being arranged on the outside of the indicator light assembly (3), and a heat dissipation fin (4) being embedded and installed on the indicator light assembly (3); The air guide cover (2) is provided with a first air guide port (21) and a second air guide port (22); the first air guide port (21) is provided at the top of the air guide cover (2), and the second air guide port (22) is provided at both sides of the air guide cover (2); and the air outlets of the first air guide port (21) and the second air guide port (22) are arranged on a side of the heat dissipation fin (4) penetrating the indicator light assembly (3).

2. The vehicle indicator light structure according to claim 1, characterized in that: The indicator light assembly (3) comprises an indicator light housing (34) and a transparent lampshade (31), wherein the transparent lampshade (31) is arranged on the indicator light housing (34), and an indicator bulb (35) is arranged on the indicator light housing (34) around the heat dissipation fins (4).

3. The vehicle indicator light structure according to claim 2, characterized in that: A mounting seat (32) is provided at the bottom of the indicator light housing (34), and a mounting frame (33) is rotatably connected to the bottom of the mounting seat (32).

4. The automobile indicator light structure according to claim 2, characterized in that: A protective back plate (23) is provided at one end of the heat dissipation fin (4) located outside the indicator light housing (34); the bottom of the protective back plate (23) is fixedly connected to a drainage cover (24); and a drainage port (25) is provided at the bottom of the drainage cover (24).

5. The automobile indicator light structure according to claim 4, characterized in that: The protective back plate (23) is provided with a supporting inclined plate (26) on one side of the drainage cover (24), and two supporting inclined plates (26) are provided in total, and the two supporting inclined plates (26) are symmetrical to each other at the center of the protective back plate (23).

6. The vehicle indicator light structure according to claim 5, characterized in that: The bottoms of the two supporting inclined plates (26) are each provided with an elastic sheet (27), the bottoms of the two elastic sheets (27) are each provided with a supporting block (28), and the supporting block (28) and the mounting frame (33) are located on the same horizontal line.

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