CN216952901U - Electric vehicle lamp with ventilation and heat dissipation functions - Google Patents
Electric vehicle lamp with ventilation and heat dissipation functions Download PDFInfo
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- CN216952901U CN216952901U CN202220861689.7U CN202220861689U CN216952901U CN 216952901 U CN216952901 U CN 216952901U CN 202220861689 U CN202220861689 U CN 202220861689U CN 216952901 U CN216952901 U CN 216952901U
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Abstract
The utility model discloses an electric vehicle lamp with a ventilating and heat dissipating function, and relates to the technical field of electric vehicles. According to the utility model, the protection mechanism is arranged, the mechanism can effectively protect the filter screen, the second limiting slide block is driven by pressing the limiting clamping plate, the limiting slide block slides in the fixed frame in a limiting way through the limiting rod and extrudes the spring, the water blocking inclined plate is pushed to drive the first limiting slide block to slide in the fixed frame at the moment, so that the water blocking inclined plate can slide conveniently, meanwhile, the limiting clamping plate is blocked by the water blocking inclined plate, the limiting clamping plate can be prevented from automatically resetting, then the filter frame is conveniently disassembled by the rotary bolt, and then the operation is reversely operated, so that the filter frame is conveniently replaced, and the phenomenon that the filter screen is corroded by rainwater is effectively avoided.
Description
Technical Field
The utility model relates to the technical field of electric vehicles, in particular to an electric vehicle lamp with a ventilating and heat-dissipating function.
Background
Electric vehicles, i.e. electrically driven vehicles, also known as electrically driven vehicles, are classified into ac electric vehicles and dc electric vehicles, and generally, electric vehicles use batteries as energy sources, and convert electric energy into mechanical energy through components such as controllers and motors to move so as to control the magnitude of current and change the speed.
Because the electric vehicle lamp is the main lighting tool of electric motor car, so electric vehicle lamp frequency of use is high, and use for a long time and easily produce high temperature, current car lamp structure sets up the fin usually at the back and carries out the heat dissipation operation, and this kind of mode radiating efficiency is low, thereby influence the life of electric vehicle lamp, if directly set up the ventilation groove and come to carry out the heat dissipation of breathing freely fast to the car lamp, can lead to the dust to get into thorough inside, consequently need set up the filter screen, but the filter screen is basically by nylon, the cotton thread is made, lead to when rainwater weather, can cause the phenomenon of corruption to the filter screen, thereby lead to the use inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems that the heat dissipation efficiency of the car lamp is low and the corrosion phenomenon is easily caused by a filter screen in rainwater weather, the electric car lamp with the ventilation and heat dissipation functions is provided.
In order to achieve the purpose, the utility model provides the following technical scheme: an electric vehicle lamp with a ventilating and heat dissipating function comprises an electric vehicle shell, wherein a lamp shade penetrating to the other end is arranged at one end of the electric vehicle shell, a vehicle lamp penetrating to the inside is arranged at one end of the lamp shade, an air outlet penetrating to the outer wall of the bottom end of the lamp shade is arranged below one end, located at the vehicle lamp, of the lamp shade, an air inlet penetrating through the lamp shade to the outer wall of one end of the electric vehicle shell is arranged at one end, located at the air outlet, of the electric vehicle shell, a filtering frame is installed on the outer wall of one end, located at the air inlet, of the electric vehicle shell, and a protection mechanism sleeved with the filtering frame is installed on the outer wall of one end, located at the filtering frame, of the electric vehicle shell; the protection mechanism comprises a water-retaining sloping plate, a first limiting slide block, a fixed frame, a limiting rod, a spring, a second limiting slide block and a limiting clamp plate, wherein the fixed frame is fixed on the outer wall of one end of the electric vehicle shell and is mutually sleeved with the filter frame, the water-retaining sloping plate is arranged at one end, away from the electric vehicle shell, of the fixed frame and is positioned at one end of the filter frame, the first limiting slide block is fixed at the upper end of one end of the water-retaining sloping plate and penetrates into the fixed frame, the limiting clamp plate is arranged at the lower end, away from the first limiting slide block, of the water-retaining sloping plate and is positioned at one side of the fixed frame, the second limiting slide block is fixed at one side of the limiting clamp plate and penetrates into the fixed frame, the limiting rod is fixed inside the fixed frame and is mutually sleeved with the second limiting slide block, and the spring is arranged at one end, away from the water-retaining sloping plate, of the second limiting slide block, and is sleeved with the limiting rod; a ventilation mechanism penetrating into the electric vehicle shell is arranged below the vehicle lamp and used for ventilating and radiating the inside of the lampshade; the car light passes through the mount to be fixed in the inside of lamp shade, the one end of car light is provided with the wire No. one with power electric connection.
Thus, when the electric vehicle is started through the first lead during use, the vehicle lamps are synchronously started to be opened, meanwhile, the first lead is electrically connected with the ventilation mechanism to open the ventilation mechanism, so that outside wind enters the inside of the lampshade through the air inlet, is filtered through the filter screen inside the filter frame and then is discharged outwards through the air outlet, thereby ventilating and radiating the vehicle lamp, meanwhile, in rainy days, rainwater is effectively prevented from entering the inside of the air inlet through the water-retaining sloping plate, after the electric vehicle is used for a long time, the electric vehicle slides on one side of the fixed frame by pressing the limiting blocking plate, meanwhile, the second limiting slide block is driven by the limiting blocking plate to slide in the fixed frame through the limiting rod, and the second limiting slide block extrudes the spring, at the moment, the water-retaining sloping plate is pushed to slide towards one side of the fixed frame, and the first limiting slide block is driven to slide in the limiting chute of the fixed frame, so that the convenient slip of manger plate swash plate blocks spacing cardboard through the manger plate swash plate simultaneously, can avoid spacing cardboard automatic re-setting, then carry out convenient dismantlement to filtering the frame through the swivel bolt, later carry out the reverse operation to above-mentioned operation to carry out convenient change to filtering the frame, and effectively avoid the rainwater to cause the phenomenon of corruption to the filter screen.
As a still further scheme of the utility model: the ventilation mechanism comprises an electromagnet, an iron plate, a plurality of balls and a lifting baffle, the electromagnet is arranged below the vehicle lamp and is positioned in the lampshade, the iron plate is arranged right below the electromagnet, the lifting baffle is fixed at the bottom end of the iron plate and penetrates through the lampshade to the interior of the electric vehicle shell to be connected with the air inlet, and the balls are uniformly distributed on two sides of the lifting baffle; the electromagnet is fixed inside the lampshade through the fixing support, and one side of the electromagnet is provided with a second lead electrically connected with the first lead.
So, make No. two wire start-up electro-magnets through a wire circular telegram, iron plate passes through magnetic force this moment under the attraction of electro-magnet, rise steadily in the inside of lamp shade, lifting baffle is under the drive of iron plate simultaneously, at the electric motor car shell, the inside of lamp shade lift spout rises steadily, so that make the ventilation hole under lifting baffle's drive, the one end of air intake rises, thereby carry out ventilative heat dissipation to the car light, a plurality of balls are under lifting baffle's drive simultaneously, synchronous roll rises, thereby effectively reduce the frictional force of lifting baffle at the ascending in-process that slides, so that to the ventilative heat dissipation to the car light.
As a still further scheme of the utility model: the inner wall of air intake is L form, the inside of filtering frame is provided with the filter screen.
So, make the inside that filter frame effectively reduces external dust entering air intake through the filter screen.
As a still further scheme of the utility model: the filter frame is fixed on the outer wall of one end of the electric vehicle shell through bolts, and the connecting positions of the fixed frame, the first limiting slide block and the second limiting slide block are provided with limiting slide grooves matched with the moving tracks of the fixed frame.
So, make first spacing slider, the spacing slider of second carry out spacing slip in fixed frame's inside through spacing spout, can install the change through the bolt to filtering the frame simultaneously.
As a still further scheme of the utility model: the electric vehicle shell, the lampshade, the balls and the lifting baffle are connected, lifting sliding grooves matched with the moving tracks of the lifting sliding grooves are formed in the positions of the connecting positions of the electric vehicle shell, the lampshade, the balls and the lifting baffle, and ventilation holes matched with the inner diameter of the air inlet are formed in the lower end of one end of the lifting baffle.
So, make ball, lifting baffle stabilize the lift in the inside of electric motor car shell, lamp shade through the lift spout, the ventilation hole can communicate with each other with the air intake under lifting baffle's drive simultaneously to can make lifting baffle block or ventilate the air intake through going up and down.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the protection mechanism, the mechanism can effectively protect the filter screen, the second limit slider is driven by pressing the limit clamping plate, the limit sliding is realized through the limiting rod in the fixed frame, the spring is extruded, the water blocking inclined plate is pushed at the moment to drive the first limit slider to slide in the fixed frame, so that the water blocking inclined plate can conveniently slide, meanwhile, the limit clamping plate is blocked by the water blocking inclined plate, the limit clamping plate can be prevented from automatically resetting, then the filter frame is conveniently disassembled by the rotary bolt, and then the operation is reversely operated, so that the filter frame is conveniently replaced, and the phenomenon that the filter screen is corroded by rainwater is effectively avoided;
2. through setting up ventilation mechanism, this mechanism can realize the ventilative heat dissipation to the car light, make No. two wires start electromagnet magnetic force to attract iron plate through a wire circular telegram, the inside at the lamp shade stably rises, lifting baffle is under the drive of iron plate simultaneously, at the electric motor car shell, the inside of lamp shade lift spout stably rises, so that the ventilation hole is under lifting baffle's drive, the one end to the air intake rises, thereby carry out ventilative heat dissipation to the car light, a plurality of balls are under lifting baffle's drive simultaneously, synchronous roll rises, thereby effectively reduce the frictional force of lifting baffle at the ascending in-process that slides, so that the ventilative heat dissipation to the car light.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the shielding mechanism and the venting mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of the housing and cover of the electric vehicle of the present invention;
FIG. 4 is an exploded view of the shielding mechanism of the present invention;
fig. 5 is a partially enlarged view of the point a of the present invention.
In the figure: 1. an electric vehicle housing; 2. a protection mechanism; 201. a water blocking sloping plate; 202. a first limit slide block; 203. a fixed frame; 204. a limiting rod; 205. a spring; 206. a second limit slide block; 207. a limiting clamping plate; 3. a ventilation mechanism; 301. an electromagnet; 302. an iron plate; 303. a ball bearing; 304. a lifting baffle plate; 4. a lamp shade; 5. a vehicle lamp; 6. an air outlet; 7. an air inlet; 8. and (5) filtering the frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, in the embodiment of the utility model, an electric vehicle lamp with ventilation and heat dissipation functions comprises an electric vehicle shell 1, wherein a lampshade 4 penetrating to the other end is arranged at one end of the electric vehicle shell 1, the lamp 5 penetrating to the inside is arranged at one end of the lampshade 4, an air outlet 6 penetrating to the outer wall of the bottom end of the lampshade 4 is arranged below one end of the lampshade 4, which is positioned at the lamp 5, an air inlet 7 penetrating the lampshade 4 to the outer wall of one end of the electric vehicle shell 1 is arranged at one end of the lampshade 4, a filter frame 8 is arranged on the outer wall of one end of the electric vehicle shell 1, which is positioned at the air inlet 7, and a protection mechanism 2 which is mutually sleeved with the filter frame 8 is arranged on the outer wall of one end of the electric vehicle shell 1, which is positioned at the filter frame 8; the protection mechanism 2 comprises a water-retaining sloping plate 201, a first limiting slide block 202, a fixed frame 203, a limiting rod 204, a spring 205, a second limiting slide block 206 and a limiting clamping plate 207, wherein the fixed frame 203 is fixed on the outer wall of one end of the electric vehicle shell 1 and is mutually sleeved with the filter frame 8, the water-retaining sloping plate 201 is arranged at one end of the fixed frame 203, which is far away from the electric vehicle shell 1, and is positioned at one end of the filter frame 8, the first limiting slide block 202 is fixed at the upper end of one end of the water-retaining sloping plate 201 and penetrates into the fixed frame 203, the limiting clamping plate 207 is arranged at the lower end of one side of the water-retaining sloping plate 201, which is far away from the first limiting slide block 202, and is positioned at one side of the fixed frame 203, the second limiting slide block 206 is fixed at one side of the limiting clamping plate 207 and penetrates into the fixed frame 203, the limiting rod 204 is fixed inside the fixed frame 203 and is mutually sleeved with the second limiting slide block 206, the spring 205 is arranged at one end of the second limiting slide block 206, which is far away from the water-retaining sloping plate 201, and is sleeved with the limiting rod 204; a ventilation mechanism 3 penetrating into the electric vehicle shell 1 is arranged below the vehicle lamp 5 and used for ventilating and radiating the inside of the lampshade 4; the car light 5 passes through the mount to be fixed in the inside of lamp shade 4, and the one end of car light 5 is provided with the wire of one number with power electric connection.
In this embodiment: when the electric vehicle is started through the first lead wire during use, the vehicle lamp 5 is synchronously started to be opened, the first lead wire is electrically connected with the ventilation mechanism 3 to open the ventilation mechanism 3, so that outside air enters the inside of the lampshade 4 through the air inlet 7, is filtered through the filter screen inside the filter frame 8 and is discharged outwards through the air outlet 6, and accordingly, the vehicle lamp 5 is ventilated and radiated, meanwhile, in rainy days, rainwater is effectively prevented from entering the inside of the air inlet 7 through the water blocking inclined plate 201, after the electric vehicle is used for a long time, the limiting clamping plate 207 slides on one side of the fixed frame 203 through pressing, the second limiting slide block 206 is driven by the limiting clamping plate 207 to slide in the inside of the fixed frame 203 in a limiting way through the limiting rod 204, the second limiting slide block 206 is enabled to extrude the spring 205, and at the moment, the water blocking inclined plate 201 is pushed to slide to one side of the fixed frame 203, and drive first limit slide 202 and slide in the inside of the spacing spout of fixed frame 203 to in the convenient slip of manger plate swash plate 201, block spacing cardboard 207 through manger plate swash plate 201 simultaneously, can avoid spacing cardboard 207 automatic re-setting, then carry out convenient dismantlement to filtering frame 8 through rotatory bolt, later carry out the reverse operation to above-mentioned operation, thereby carry out convenient change to filtering frame 8, and effectively avoid the rainwater to cause the phenomenon of corruption to the filter screen.
Please refer to fig. 1 to 4, the ventilation mechanism 3 includes an electromagnet 301, an iron plate 302, a plurality of balls 303 and a lifting baffle 304, the electromagnet 301 is disposed below the lamp 5 and located inside the lamp shade 4, the iron plate 302 is disposed right below the electromagnet 301, the lifting baffle 304 is fixed at the bottom end of the iron plate 302 and penetrates through the lamp shade 4 to the inside of the electric vehicle housing 1 to be connected with the air inlet 7, the plurality of balls 303 are disposed, and the plurality of balls 303 are uniformly distributed on two sides of the lifting baffle 304; the electromagnet 301 is fixed inside the lampshade 4 through a fixing support, and one side of the electromagnet 301 is provided with a second conducting wire electrically connected with the first conducting wire.
In this embodiment: make No. two wire start electromagnet 301 through a wire circular telegram, iron plate 302 is through magnetic force under the attraction of electro-magnet 301 this moment, stably rise in the inside of lamp shade 4, simultaneously lifting baffle 304 is under iron plate 302's drive, at electric motor car shell 1, the inside of lamp shade 4 lift spout stably rises, so that make the ventilation hole under lifting baffle 304's drive, rise to the one end of air intake 7, thereby ventilate the heat dissipation to car light 5, a plurality of balls 303 are under lifting baffle 304's drive simultaneously, synchronous roll rises, thereby effectively reduce lifting baffle 304 at the frictional force of the ascending in-process of slip, so that to the ventilative heat dissipation of car light 5.
Please refer to fig. 2-5, the inner wall of the air inlet 7 is L-shaped, and the filter screen is disposed inside the filter frame 8.
In this embodiment: the filter frame 8 effectively reduces the external dust entering the air inlet 7 through the filter screen.
Please refer to fig. 2-5, the filter frame 8 is fixed on the outer wall of one end of the electric vehicle housing 1 by bolts, and a position where the fixed frame 203 is connected to the first and second limiting sliders 202 and 206 is provided with a limiting sliding slot matching with the moving track.
In this embodiment: make first spacing slider 202, second spacing slider 206 carry out spacing slip in fixed frame 203's inside through spacing spout, can install the change through the bolt to filter frame 8 simultaneously.
Please refer to fig. 2-4, the connection positions of the electric vehicle housing 1, the lampshade 4, the rolling balls 303 and the lifting baffle 304 are provided with lifting chutes matched with the moving tracks of the lifting chutes, and the lower end of one end of the lifting baffle 304 is provided with a vent hole matched with the inner diameter of the air inlet 7.
In this embodiment: make ball 303, lifting baffle 304 stabilize the lift in electric motor car shell 1, lamp shade 4's inside through the lift spout, the ventilation hole can communicate with each other with air intake 7 under lifting baffle 304's drive simultaneously to can make lifting baffle 304 stop or ventilate air intake 7 through going up and down.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. An electric vehicle lamp with a ventilation and heat dissipation function comprises an electric vehicle shell (1), wherein a lampshade (4) is arranged at one end of the electric vehicle shell (1), and a vehicle lamp (5) penetrating through the electric vehicle shell is arranged at one end of the lampshade (4), and is characterized in that an air outlet (6) is arranged below one end of the lampshade (4), an air inlet (7) is arranged at one end of the lampshade (4), a filter frame (8) is installed on the outer wall of one end of the electric vehicle shell (1), and a protection mechanism (2) is installed on the outer wall of one end of the electric vehicle shell (1);
the protection mechanism (2) comprises a water-retaining sloping plate (201), a first limiting sliding block (202), a fixed frame (203), a limiting rod (204), a spring (205), a second limiting sliding block (206) and a limiting clamping plate (207), wherein the fixed frame (203) is fixed at one end of an electric vehicle shell (1), the water-retaining sloping plate (201) is arranged at one end of the fixed frame (203), the first limiting sliding block (202) is fixed at one end of the water-retaining sloping plate (201), the limiting clamping plate (207) is arranged at one side of the water-retaining sloping plate (201), the second limiting sliding block (206) is fixed at one side of the limiting clamping plate (207), the limiting rod (204) is fixed inside the fixed frame (203), and the spring (205) is arranged at one end of the second limiting sliding block (206);
and a ventilation mechanism (3) is arranged below the car lamp (5) and used for ventilating and radiating the inside of the lampshade (4).
2. The vehicle lamp with the ventilation and heat dissipation functions as claimed in claim 1, wherein the ventilation mechanism (3) comprises an electromagnet (301), an iron plate (302), balls (303) and a lifting baffle (304), the electromagnet (301) is arranged below the vehicle lamp (5), the iron plate (302) is arranged right below the electromagnet (301), the lifting baffle (304) is fixed at the bottom end of the iron plate (302), the balls (303) are provided in plurality, and the balls (303) are uniformly distributed on two sides of the lifting baffle (304).
3. The electric vehicle lamp with the ventilation and heat dissipation functions as claimed in claim 1, wherein the vehicle lamp (5) is fixed inside the lamp cover (4) through a fixing frame, and a first conducting wire electrically connected with a power supply is arranged at one end of the vehicle lamp (5).
4. The electric vehicle lamp with the ventilation and heat dissipation functions as claimed in claim 1, wherein the inner wall of the air inlet (7) is L-shaped, and a filter screen is arranged inside the filter frame (8).
5. The electric vehicle lamp with the ventilation and heat dissipation functions as claimed in claim 1, wherein the filter frame (8) is fixed on an outer wall of one end of the electric vehicle shell (1) through a bolt, and a position where the fixed frame (203) is connected with the first limiting slide block (202) and the second limiting slide block (206) is provided with a limiting sliding groove.
6. The electric vehicle lamp with the ventilation and heat dissipation functions as claimed in claim 2, wherein a lifting chute is arranged at a position where the electric vehicle housing (1), the lamp shade (4), the ball (303) and the lifting baffle (304) are connected, and a ventilation hole matched with the inner diameter of the air inlet (7) is arranged at the lower end of one end of the lifting baffle (304).
7. The vehicle lamp with the ventilation and heat dissipation functions as claimed in claim 2, wherein the electromagnet (301) is fixed inside the lamp shade (4) through a fixing bracket, and a second conducting wire electrically connected with the first conducting wire is arranged on one side of the electromagnet (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220861689.7U CN216952901U (en) | 2022-04-14 | 2022-04-14 | Electric vehicle lamp with ventilation and heat dissipation functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220861689.7U CN216952901U (en) | 2022-04-14 | 2022-04-14 | Electric vehicle lamp with ventilation and heat dissipation functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216952901U true CN216952901U (en) | 2022-07-12 |
Family
ID=82301771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220861689.7U Active CN216952901U (en) | 2022-04-14 | 2022-04-14 | Electric vehicle lamp with ventilation and heat dissipation functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216952901U (en) |
-
2022
- 2022-04-14 CN CN202220861689.7U patent/CN216952901U/en active Active
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