CN221068328U - Frame with control box and electric vehicle - Google Patents
Frame with control box and electric vehicle Download PDFInfo
- Publication number
- CN221068328U CN221068328U CN202322842323.2U CN202322842323U CN221068328U CN 221068328 U CN221068328 U CN 221068328U CN 202322842323 U CN202322842323 U CN 202322842323U CN 221068328 U CN221068328 U CN 221068328U
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- China
- Prior art keywords
- pipe
- control box
- frame
- box body
- seat
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- 230000003014 reinforcing effect Effects 0.000 claims description 21
- 238000013016 damping Methods 0.000 claims description 7
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model provides a frame with a control box, which relates to the field of electric vehicles and comprises an upper pipe, wherein a head pipe used for being connected with a front fork is arranged at one end part of the upper pipe, the head pipe is connected with one end part of a lower pipe, the lower pipe is obliquely arranged below the upper pipe, the other end part of the upper pipe is connected with a middle pipe used for installing a seat cushion, the lower pipe is positioned at the front side of the middle pipe, a rear lower fork is also arranged at the rear side of the middle pipe, the bottom end part of the middle pipe is also provided with the control box, the control box comprises a box body and a box cover matched with the box body, the bottom end part of the middle pipe, the other end part of the lower pipe and the rear lower fork are connected with the box body, a through pipe used for a pedal shaft to pass through is arranged in the box body, and a through hole corresponding to the through pipe is arranged on the box cover. Compared with the prior art, the frame with the control box is provided, the middle pipe, the lower pipe and the rear lower fork are connected through the control box to form a stable supporting structure, a power supply or electric control equipment is placed in the control box, the disassembly and the assembly are convenient, other structures of the frame cannot be affected, and the safety is improved.
Description
Technical Field
The utility model relates to the field of electric vehicles, in particular to a frame with a control box and an electric vehicle.
Background
At present, in order to solve the placement problems of a power supply and electric control equipment, the power supply and the electric control equipment are placed in a seat rod or a middle beam of a frame of the electric bicycle. However, after the power supply and the electric control equipment are placed in the seat post or the middle beam of the frame, the risk of inconvenient installation, use and maintenance exists; in addition, in order to accommodate the power supply and the electric control equipment, the size of the seat rod or the middle beam is enlarged, the whole frame is oversized, and the safety is reduced.
Disclosure of utility model
Aiming at the problems, the utility model provides the frame with the control box and the electric vehicle, wherein the middle pipe, the lower pipe and the rear lower fork are connected through the control box to form a stable supporting structure, meanwhile, the power supply or the electric control equipment is convenient to place, the disassembly and the assembly are convenient, other structures of the frame are not influenced, and the safety is improved.
The utility model adopts the technical scheme that:
The utility model provides a frame with control box, includes the upper tube, and the one end of upper tube is equipped with the head pipe that is used for being connected with the front fork, and head pipe and the one end connection of lower pipe, lower pipe slope setting are in the upper tube below, and another end connection of upper tube has the well pipe that is used for installing the seatpad, and the lower pipe is in the front side of well pipe, and the rear side of well pipe still is equipped with the back fork, the bottom of well pipe still is equipped with the control box, and the control box includes the box body and with box body complex lid, and the bottom of well pipe, another tip of lower pipe and back fork all are connected with the box body, are equipped with the siphunculus that is used for supplying pedal axle to pass in the box body, are equipped with the through-hole that corresponds with the siphunculus on the lid.
Preferably, the rear side of the box body is provided with a hinge seat, and the end part of the rear lower fork is hinged with the hinge seat through a hinge shaft; the bottom end of the middle pipe is fixedly connected with the top of the box body; the other end of the lower pipe is fixedly connected with the front side of the box body.
More preferably, a reinforcing rib for reinforcing the through pipe is arranged in the box body.
More preferably, the box cover and the box body are connected by adopting screws.
More preferably, the frame further comprises a rear upper fork, the middle tube is provided with a reinforcing seat, the reinforcing seat is hinged with one end of the damping spring shaft, the other end of the damping spring shaft is hinged with one end of the connecting rod seat, the middle tube and the reinforcing seat penetrate through the connecting rod seat, the connecting rod seat is hinged with the reinforcing seat, the other end of the connecting rod seat is hinged with one end part of the rear upper fork, and the other end part of the rear upper fork is hinged with the other end part of the rear lower fork.
More preferably, a sliding groove for inserting the middle pipe and the reinforcing seat is arranged in the connecting rod seat.
Preferably, a kettle seat for placing a kettle is arranged on the lower pipe.
The utility model also provides an electric vehicle which comprises a vehicle frame with the control box.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a frame with a control box, which is connected with a middle pipe, a lower pipe and a rear lower fork to form a stable supporting structure through the control box, and a power supply or electric control equipment is arranged in the control box, so that the frame is convenient to assemble and disassemble, other structures of the frame are not affected, and the safety is improved.
Drawings
FIG. 1 is a schematic view of a vehicle frame with a control box according to the present utility model;
FIG. 2 is a front view of a vehicle frame with a control box according to the present utility model;
Fig. 3 is a top view of a rear bottom fork in a vehicle frame with a control box according to the present utility model.
Detailed Description
The preferred embodiments of the present utility model will be described in detail with reference to the accompanying drawings.
Fig. 1 to 3 show a preferred embodiment of a vehicle frame with a control box according to the present utility model. As shown in fig. 1 to 3, the frame with the control box comprises an upper tube 10, one end of the upper tube 10 is provided with a head tube 11 for connecting with a front fork, the head tube 11 is connected with one end of a lower tube 20, the lower tube 20 is obliquely arranged below the upper tube 10, the other end of the upper tube 10 is connected with a middle tube 30 for installing a seat cushion, the lower tube 20 is positioned at the front side of the middle tube 30, the rear side of the middle tube 30 is also provided with a rear lower fork 40, the bottom end of the middle tube is also provided with a control box 50, the control box 50 comprises a box body 51 and a box cover 52 matched with the box body, the bottom end of the middle tube, the other end of the lower tube and the rear lower fork are all connected with the box body 51, a through tube 53 for allowing a pedal shaft to pass through is arranged in the box body 51, a through hole 521 corresponding to the through which the through hole is arranged on the box cover 52, so that the middle tube, the lower tube and the rear lower tube are connected with the control box form a stable supporting structure, a power supply or electric control device is arranged in the control box, the frame is convenient to assemble and disassemble, and safety is not affected by other structures of the frame.
A hinge seat 511 is arranged at the rear side of the box body 51, and one end part of the rear lower fork 40 is hinged with the hinge seat through a hinge shaft; the bottom end of the middle pipe 30 is fixedly connected with the top of the box body; the other end of the lower tube 20 is fixedly connected with the front side of the box body 51, and the lower tube 20, the upper tube 10, the middle tube 30 and the box body 51 form a stable connection. The inside of the box body 51 is provided with a reinforcing rib 512 for reinforcing the through pipe 53. As a mode, the box cover is connected with the box body through screws, so that the box cover is convenient to assemble and disassemble. The lower pipe 20 is provided with a kettle seat 21 for placing a kettle.
The frame 10 further comprises a rear upper fork 60, a reinforcing seat 31 is arranged on the middle tube 30, the reinforcing seat 31 is hinged with one end of a damping spring shaft 32, the other end of the damping spring shaft 32 is hinged with one end of a connecting rod seat 33, the middle tube 30 and the reinforcing seat 31 penetrate through the connecting rod seat 33, a sliding groove for inserting the middle tube and the reinforcing seat is arranged in the connecting rod seat, the connecting rod seat 33 is hinged with the reinforcing seat 31, the other end of the connecting rod seat 33 is hinged with one end of the rear upper fork 60, the other end of the rear upper fork 60 is hinged with the other end of the rear lower fork 40, and the rear upper fork 60 is hinged with the damping spring shaft 32 on the middle tube 30 through the connecting rod seat 33, so that vibration is reduced, and comfort is improved.
The utility model also provides an electric vehicle, which comprises a vehicle frame with a control box, wherein the whole electric vehicle is high in safety, and meanwhile, a power supply or electric control equipment can be arranged in the control box, so that the electric vehicle is convenient to disassemble and assemble and does not influence other structures of the vehicle frame.
In summary, the technical solution of the present utility model can fully and effectively achieve the above-mentioned objects, and the structural and functional principles of the present utility model have been fully verified in the embodiments, so as to achieve the intended effects and purposes, and various changes or modifications may be made to the embodiments of the present utility model without departing from the principles and spirit of the present utility model. Accordingly, this utility model includes all modifications encompassed within the scope of the utility model as described in the claims and any equivalent thereof as would be within the scope of the utility model as expressed in the claims.
Claims (8)
1. The utility model provides a frame with control box, includes the pipe, and the one end of pipe is equipped with the head pipe that is used for being connected with the front fork, and head pipe is connected with the one end of down pipe, and down pipe slope sets up in last pipe below, and another end connection of pipe has the well pipe that is used for installing the seatpad, and down pipe is in the front side of well pipe, and the rear side of well pipe still is equipped with the rear fork, its characterized in that: the bottom of well pipe still is equipped with the control box, and the control box includes box body and with box body complex lid, and the bottom of well pipe, the other end of down tube and back down fork all are connected with the box body, are equipped with the siphunculus that is used for supplying pedal axle to pass in the box body, are equipped with the through-hole that corresponds with the siphunculus on the lid.
2. The frame with control box of claim 1, wherein: the rear side of the box body is provided with a hinge seat, and the end part of the rear lower fork is hinged with the hinge seat through a hinge shaft; the bottom end of the middle pipe is fixedly connected with the top of the box body; the other end of the lower pipe is fixedly connected with the front side of the box body.
3. The frame with control box of claim 1, wherein: and a reinforcing rib for reinforcing the through pipe is arranged in the box body.
4. The frame with control box of claim 1, wherein: the box cover is connected with the box body by adopting a screw.
5. The frame with control box of claim 1, wherein: the frame also comprises a rear upper fork, the middle tube is provided with a reinforcing seat, the reinforcing seat is hinged with one end of a damping spring shaft, the other end of the damping spring shaft is hinged with one end of a connecting rod seat, the middle tube and the reinforcing seat penetrate through the connecting rod seat, the connecting rod seat is hinged with the reinforcing seat, the other end of the connecting rod seat is hinged with one end part of the rear upper fork, and the other end part of the rear upper fork is hinged with the other end part of the rear lower fork.
6. The frame with control box of claim 5, wherein: the connecting rod seat is internally provided with a chute for inserting the middle pipe and the reinforcing seat.
7. The frame with control box of claim 1, wherein: the lower pipe is provided with a kettle seat for placing a kettle.
8. An electric vehicle, characterized in that: a vehicle frame comprising a control box according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322842323.2U CN221068328U (en) | 2023-10-23 | 2023-10-23 | Frame with control box and electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322842323.2U CN221068328U (en) | 2023-10-23 | 2023-10-23 | Frame with control box and electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221068328U true CN221068328U (en) | 2024-06-04 |
Family
ID=91257572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322842323.2U Active CN221068328U (en) | 2023-10-23 | 2023-10-23 | Frame with control box and electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221068328U (en) |
-
2023
- 2023-10-23 CN CN202322842323.2U patent/CN221068328U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |