CN213566254U - Safety warning lamp of electric bicycle - Google Patents
Safety warning lamp of electric bicycle Download PDFInfo
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- CN213566254U CN213566254U CN202022299321.XU CN202022299321U CN213566254U CN 213566254 U CN213566254 U CN 213566254U CN 202022299321 U CN202022299321 U CN 202022299321U CN 213566254 U CN213566254 U CN 213566254U
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- fixedly connected
- top end
- safety warning
- warning lamp
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Abstract
The utility model discloses an electric bicycle safety warning lamp, which comprises a shell, an LED lamp and a circuit board, and is characterized in that heat dissipation holes are arranged on one side of the top end of the shell at equal intervals, the inner top end of the shell is fixedly connected with the top end of a bracket, the middle part of the bottom end of the bracket is fixedly connected with the two sides of a driving motor, the top end of the driving motor is fixedly connected with the middle part of a fan blade, one side of the inner wall of the shell is fixedly connected with a temperature monitoring device, the bottom end of one side of the shell is fixedly connected with the top end of a speed measurement monitoring device, the other side of the shell is connected with one end of a condenser lens in a buckling manner, the other side of the top end of the shell is respectively in threaded connection with the bottom ends of screws, the middle part of the inner wall of the shell is fixedly connected with the periphery of the circuit, reflectors are respectively arranged on the periphery of one side of the LED lamp. The utility model discloses simple structure, convenient operation.
Description
Technical Field
The utility model relates to a traffic safety technical field particularly, relates to an electric bicycle safety warning lamp.
Background
The bicycle is one of the main transportation tools with the smallest volume, the lightest weight, the cheapest price, no fuel, low requirement on roads and convenient parking in modern transportation tools, and is driven by manpower, so that when the bicycle is overloaded or meets the conditions of large road gradient and long road distance, a rider can have the situation of insufficient physical strength, the speed of the bicycle is reduced, even the bicycle cannot walk, the physical consumption of the rider is reduced, the running speed is increased, and the electric bicycle is suitable for transportation. Because electric bicycle has overcome the not enough of bicycle itself again under the condition that has kept original bicycle's a great deal of advantage, consequently very popular by the people of the same ages, the person of buying the car increases day by day, has the trend of replacing the bicycle greatly, but because electric bicycle relies on the electric energy of battery as power, and the capacity of battery is limited again, just can not ride in case there is no electricity, and the warning light power of electric bicycle tail light is great again, the cyclist often does not drive the tail warning light for the power saving, some electric bicycle producers just cancel the tail warning light futilely. The electric bicycle has weak functions, the traffic safety of the electric bicycle is gradually prominent day by day, traffic accidents are easily caused, particularly, the traffic accidents that a driver of a car cannot see the electric bicycle in the process of driving at night with poor visibility and in rainy and foggy days, so that the driver of the car is always damaged, people feel very pain, and motorcycles have similar conditions, so the improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric bicycle safety warning lamp to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a safety warning lamp of an electric bicycle comprises a shell, an LED lamp and a circuit board, and is characterized in that heat dissipation holes are formed in one side of the top end of the shell at equal intervals, the top end of the inside of the shell is fixedly connected with the top end of a support, the middle part of the bottom end of the support is fixedly connected with the two sides of a driving motor, the top end of the driving motor is fixedly connected with the middle part of a fan blade, one side of the inner wall of the shell is fixedly connected with a temperature monitoring device, the bottom end of one side of the shell is fixedly connected with the top end of a speed measurement monitoring device, the other side of the shell is connected with one end of a condenser lens in a buckling mode, the other side of the top end of the shell is respectively in threaded connection with the bottom end of a screw, the middle part of the inner wall of the shell is fixedly connected with the periphery of the, and a control chip is installed on one side of the heat dissipation metal plate, and reflectors are respectively installed on the periphery of one side of the LED lamp.
Furthermore, the reflector is fixedly connected with one side of the LED lamp at an angle of 45 degrees.
Furthermore, the circuit board is electrically connected with the control chip.
Furthermore, the temperature monitoring device is electrically connected with the driving motor.
Furthermore, the speed measuring and monitoring device is in signal connection with the circuit board.
Furthermore, one side of the shell is provided with a power interface.
Furthermore, one side bottom of casing is equipped with circular-arc, and laminates each other with the car rear wheel.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses install safety warning lamp on electric bicycle's back seat, safety warning lamp increases in inside has temperature monitoring device and speed measurement monitoring devices, lights the safety that the warning lamp guaranteed to drive respectively to the inside condition of dispelling the heat and full speed of a motor vehicle of casing, and collecting mirror and reflector increase the propagation distance of light source simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic cross-sectional view of an electric bicycle safety warning light;
fig. 2 is a schematic plan sectional view of a safety warning lamp of an electric bicycle.
Reference numerals:
1. a condenser lens; 2. a screw; 3. an LED lamp; 4. a circuit board; 5. heat dissipation holes; 6. a fan blade; 7. a support frame; 8. a drive motor; 9. a housing; 10. a control chip; 11. a heat-dissipating metal plate; 12. a speed measurement monitoring device; 13. a reflective mirror; 14. a temperature monitoring device.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, an electric bicycle safety warning light according to an embodiment of the present invention includes a housing 9, an LED lamp 3 and a circuit board 4, and is characterized in that heat dissipation holes 5 are equidistantly formed on one side of the top end of the housing 9, the top end of the interior of the housing 9 is fixedly connected to the top end of a bracket 7, the middle portion of the bottom end of the bracket 7 is fixedly connected to both sides of a driving motor 8, the top end of the driving motor 8 is fixedly connected to the middle portion of a fan blade 6, one side of the inner wall of the housing 9 is fixedly connected to a temperature monitoring device 14, the bottom end of one side of the housing 9 is fixedly connected to the top end of a speed measurement monitoring device 12, the other side of the housing 9 is connected to one end of a condenser lens 1 by a snap-fit, the other side of the top end of the housing 9 is respectively connected to the bottom end of a screw 2, one side of the circuit board 4 is fixedly connected with one end of the LED lamp 3, the other side of the circuit board 4 is fixedly connected with the heat dissipation metal plate 11, the control chip 10 is installed on one side of the heat dissipation metal plate 11, and the reflectors 13 are installed on the periphery of one side of the LED lamp 3 respectively.
Through the above technical scheme of the utility model, reflector 13 be 45 with one side fixed connection of LED lamp 3, circuit board 4 and control chip 10 electric connection, temperature monitoring device 14 and 8 electric connection of driving motor, speed measuring monitoring device 12 and circuit board 4 signal connection, one side of casing 9 is equipped with power source, one side bottom of casing 9 is equipped with circular-arcly, and laminates each other with the rear wheel of the car.
The working principle is as follows: the bicycle speed of a motor vehicle reduces or the driver is at night under the initiative condition of opening, and LED lamp 3 can light, and heat dissipation metal sheet 11 helps circuit board 4 to dispel the heat, and the inside problem of casing 9 can be monitored constantly to temperature monitoring device 14 simultaneously, in case reach threshold value driving motor 8 and just can start, drive flabellum 6 rapid cooling.
In summary, the following steps: the utility model discloses install safety warning lamp on electric bicycle's back seat, safety warning lamp increases in inside has temperature monitoring device and speed measurement monitoring devices, lights the safety that the warning lamp guaranteed to drive respectively to the inside condition of dispelling the heat and full speed of a motor vehicle of casing, and collecting mirror and reflector increase the propagation distance of light source simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The safety warning lamp for the electric bicycle comprises a shell (9), an LED lamp (3) and a circuit board (4), and is characterized in that heat dissipation holes (5) are formed in one side of the top end of the shell (9) at equal intervals, the top end of the interior of the shell (9) is fixedly connected with the top end of a support (7), the middle part of the bottom end of the support (7) is fixedly connected with two sides of a driving motor (8), the top end of the driving motor (8) is fixedly connected with the middle part of a fan blade (6), one side of the inner wall of the shell (9) is fixedly connected with a temperature monitoring device (14), the bottom end of one side of the shell (9) is fixedly connected with the top end of a speed measuring monitoring device (12), the other side of the shell (9) is connected with one end of a condenser lens (1) in a buckling mode, and the other side of the top end of the shell (9) is, the LED lamp is characterized in that the periphery of the inner wall middle part of the shell (9) is fixedly connected with the circuit board (4), one side of the circuit board (4) is fixedly connected with one end of the LED lamp (3), the other side of the circuit board (4) is fixedly connected with the heat dissipation metal plate (11), the control chip (10) is installed on one side of the heat dissipation metal plate (11), and the reflectors (13) are installed on one side of the LED lamp (3) respectively.
2. The electric bicycle safety warning lamp in accordance with claim 1, wherein the reflector (13) is fixedly connected with one side of the LED lamp (3) at an angle of 45 °.
3. The safety warning lamp for electric bicycles of claim 1, wherein the circuit board (4) is electrically connected to the control chip (10).
4. The safety warning lamp for electric bicycles as claimed in claim 1, wherein the temperature monitoring device (14) is electrically connected to the driving motor (8).
5. The safety warning lamp for the electric bicycle as claimed in claim 1, wherein the speed measuring and monitoring device (12) is in signal connection with the circuit board (4).
6. The electric bicycle safety warning lamp in accordance with claim 1, wherein one side of the housing (9) is provided with a power interface.
7. The safety warning lamp for the electric bicycle as claimed in claim 1, wherein the bottom end of one side of the housing (9) is provided with a circular arc shape and is attached to the rear wheel of the bicycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022299321.XU CN213566254U (en) | 2020-10-15 | 2020-10-15 | Safety warning lamp of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022299321.XU CN213566254U (en) | 2020-10-15 | 2020-10-15 | Safety warning lamp of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213566254U true CN213566254U (en) | 2021-06-29 |
Family
ID=76524402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022299321.XU Active CN213566254U (en) | 2020-10-15 | 2020-10-15 | Safety warning lamp of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213566254U (en) |
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2020
- 2020-10-15 CN CN202022299321.XU patent/CN213566254U/en active Active
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