CN217643982U - Air-cooled controller box of electric bicycle - Google Patents
Air-cooled controller box of electric bicycle Download PDFInfo
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- CN217643982U CN217643982U CN202221398088.3U CN202221398088U CN217643982U CN 217643982 U CN217643982 U CN 217643982U CN 202221398088 U CN202221398088 U CN 202221398088U CN 217643982 U CN217643982 U CN 217643982U
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Abstract
The utility model discloses electric bicycle air-cooled controller box, include the box body, install respectively in the fixed apron on box body left side and right side, the box body is fixed with the box body through four screws including front bezel, roof, back plate and the bottom plate that connects gradually, and the front bezel is equipped with the air inlet duct of an at least horizontal setting, and the below of air inlet duct is equipped with the water drainage tank of horizontal setting. The utility model discloses can make the controller obtain the forced air cooling effect constantly in the helping hand is ridden, and then avoid the controller to carry out temperature protection restricted driving current, can directly improve the helping hand time of riding, use this controller box also to make after-sales maintenance electrical system convenient and fast more, also can solve the problem of controller and rainwater contact simultaneously.
Description
Technical Field
The utility model relates to an electric motor car field, concretely relates to air-cooled controller box of electric bicycle.
Background
When the electric bicycle is ridden with normal electric power assistance, the controller generates heat when working for a long time and generates heat, because the installation position of the controller is in the inner space, the heat can not be effectively released or cooled, when the temperature rises to 105-125 ℃, the controller can start the limiting current reduction to carry out self-protection, the power for riding can be directly led to fall off the cliff, if the temperature can not be cooled immediately, the controller can continue to rise until the power is cut off, and the functional loss of the power for riding can be directly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electric bicycle forced air cooling controller box.
The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides an electric bicycle air-cooled controller box, includes the box body, installs respectively in the fixed cover plate on box body left side and right side, the box body is fixed cover plate and box body through four screws including the front bezel, roof, back plate and the bottom plate that connect gradually, and the front bezel is equipped with the intake stack of at least one horizontal setting, and the below of intake stack is equipped with the water drainage tank of horizontal setting.
Furthermore, two fixed apron structures are the same and bilateral symmetry sets up.
Furthermore, the rear plate is connected with the bottom plate through an inclined plate, and a mounting hole is formed between the inclined plate and the bottom plate.
Further, a controller mounting area is formed among the front plate, the top plate, the rear plate, the bottom plate and the inclined plate, and the controller mounting area is used for mounting a controller.
Further, the side of box body is equipped with four box body screw mounting holes, and the side of fixed apron is equipped with four fixed apron screw mounting holes, and four fixed apron screw mounting holes correspond with four box body screw mounting hole positions, insert four fixed apron screw mounting holes and four box body screw mounting holes through four screws.
Furthermore, the number of the air inlet grooves is three, and the three air inlet grooves are arranged at equal intervals.
Furthermore, the bottom of the fixed cover plate is provided with an arc-shaped groove, and the position of the arc-shaped groove corresponds to the position of the mounting hole.
Compared with the prior art, the utility model discloses electric bicycle forced air cooling controller box's beneficial effect is: can make the controller constantly obtain the forced air cooling effect in the helping hand is ridden, and then avoid the controller to carry out temperature protection restriction electric current, can directly improve the helping hand time of riding, use this controller box also to make after-sales maintenance electrical system convenient and fast more, also can solve the problem of controller and rainwater contact simultaneously with this controller box.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded schematic view of the present invention.
Fig. 3 is a schematic structural view of the fixed cover plate.
Fig. 4 is a schematic structural view of the cartridge.
Fig. 5 is another angular schematic of fig. 4.
Detailed Description
Referring to fig. 1 to 5, the air-cooled controller box for an electric bicycle includes a box body 1 and two fixed cover plates 2 respectively installed at the left and right sides of the box body 1, wherein the two fixed cover plates 2 have the same structure and are symmetrically arranged.
The box body 1 comprises a front plate 11, a top plate 12, a rear plate 13 and a bottom plate 14 which are connected in sequence, the rear plate 13 and the bottom plate 14 are connected through an inclined plate 15, and a mounting hole 16 is formed between the inclined plate 15 and the bottom plate 14. A controller housing region 17 is formed between the front plate 11, the top plate 12, the rear plate 13, the bottom plate 14, and the inclined plate 15. The controller mounting area 17 is used for mounting a controller.
The side of the box body 1 is provided with four box body screw mounting holes 18.
The front plate 11 is provided with three transversely arranged air inlet grooves 19, the three air inlet grooves 19 are arranged at equal intervals, the air inlet grooves 19 are horn-shaped, and the transversely arranged drainage grooves 10 are arranged below the three air inlet grooves 19.
The side of fixed apron is equipped with four fixed apron screw mounting holes 21, and four fixed apron screw mounting holes 21 correspond with four box body screw mounting hole 18 positions, insert four fixed apron screw mounting holes 21 and four box body screw mounting holes 18 through four screws, will fix apron and box body through four screws and fix.
The bottom of the fixed cover plate is provided with an arc-shaped groove 22, and the position of the arc-shaped groove 22 corresponds to the position of the mounting hole 16.
The utility model discloses can install the controller in controller box, can accomplish fine hiding and gain outstanding outward appearance, conveniently dismantle the efficiency that has improved the after-sales maintenance through four screws, can be at electric bicycle driving process through the intake stack, air wind gets into in the controller box and then the controller obtains the forced air cooling effect, controller box is equipped with water drainage tank, avoids controller box inner product rainwater, the intake stack has the design of horn type wide-mouth, can increase the contact surface of controller and air wind.
The utility model discloses an after the improvement measure, can make the controller obtain forced air cooling effect constantly in the helping hand is ridden after the improvement, and then avoid the controller to carry out temperature protection restriction electric current, can directly improve the helping hand time of riding, use this controller box also to make after-sales maintenance electrical system convenient and fast more, use the problem that also can solve controller and rainwater contact simultaneously of this controller box.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (7)
1. Electric bicycle air-cooled controller box, its characterized in that: including the box body, install respectively in the fixed cover plate on box body left side and right side, the box body is fixed cover plate and box body through four screws including front bezel, roof, back plate and the bottom plate that connects gradually, and the front bezel is equipped with the intake stack of at least horizontal setting, and the below of intake stack is equipped with the water drainage tank of horizontal setting.
2. The air-cooled controller box for an electric bicycle of claim 1, wherein: the two fixed cover plates are identical in structure and are arranged in a bilateral symmetry mode.
3. The air-cooled controller box for an electric bicycle of claim 1, wherein: the back plate is connected with the bottom plate through an inclined plate, and a mounting hole is formed between the inclined plate and the bottom plate.
4. The air-cooled controller box for an electric bicycle according to claim 1, wherein: and a controller mounting area is formed among the front plate, the top plate, the rear plate, the bottom plate and the inclined plate, and the controller mounting area is used for mounting a controller.
5. The air-cooled controller box for an electric bicycle of claim 1, wherein: the side of box body is equipped with four box body screw mounting holes, and the side of fixed apron is equipped with four fixed apron screw mounting holes, and four fixed apron screw mounting holes correspond with four box body screw mounting hole positions, insert four fixed apron screw mounting holes and four box body screw mounting holes through four screws.
6. The air-cooled controller box for an electric bicycle of claim 1, wherein: the number of the air inlet grooves is three, and the three air inlet grooves are arranged at equal intervals.
7. The air-cooled controller box for an electric bicycle of claim 3, wherein: the bottom of the fixed cover plate is provided with an arc-shaped groove, and the position of the arc-shaped groove corresponds to the position of the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221398088.3U CN217643982U (en) | 2022-06-07 | 2022-06-07 | Air-cooled controller box of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221398088.3U CN217643982U (en) | 2022-06-07 | 2022-06-07 | Air-cooled controller box of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217643982U true CN217643982U (en) | 2022-10-21 |
Family
ID=83622553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221398088.3U Active CN217643982U (en) | 2022-06-07 | 2022-06-07 | Air-cooled controller box of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217643982U (en) |
-
2022
- 2022-06-07 CN CN202221398088.3U patent/CN217643982U/en active Active
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