CN214823910U - Double-power driving structure of electric vehicle - Google Patents
Double-power driving structure of electric vehicle Download PDFInfo
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- CN214823910U CN214823910U CN202120214088.2U CN202120214088U CN214823910U CN 214823910 U CN214823910 U CN 214823910U CN 202120214088 U CN202120214088 U CN 202120214088U CN 214823910 U CN214823910 U CN 214823910U
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Abstract
The utility model belongs to the technical field of the electric motor car, concretely relates to double dynamical drive structure of electric motor car. The double-power driving structure of the electric vehicle comprises a frame support and a wheel hub motor driving wheel, wherein an auxiliary driving motor is assembled on the frame support, a one-way sliding bearing is arranged on the wheel hub motor driving wheel, and the driving end of the auxiliary driving motor is connected with the one-way sliding bearing through a driving belt for transmission. The beneficial effects are as follows: the utility model discloses simple structure, convenient to use drives the one-way bearing that slides of drive belt drive through auxiliary drive motor and provides power for wheel hub motor drive wheel to promote wheel hub motor drive wheel's power, adopt one-way bearing structure that slides, make wheel hub motor drive wheel not rotate along with it at during operation auxiliary drive motor, safe and reliable, simple easy control.
Description
Technical Field
The utility model belongs to the technical field of the electric motor car, concretely relates to double dynamical drive structure of electric motor car.
Background
In recent years, the electric vehicle enters more and more people's lives, so that traffic jam is effectively avoided, and cost is saved for living traffic expenditure; however, the power of the common motor is difficult to meet the road condition requirement when the electric vehicle runs in hilly areas or hilly and other sloping zones, the power of the common motor is small, climbing is too power-consuming and difficult, and in order to enable the electric vehicle to adapt to the sloping zone, some electric vehicles drive by using a high-power motor, and the high-power motor can realize climbing, but the high-power motor has high cost and is not suitable for normal running on a flat road, and the power is easy to be left when the electric vehicle runs on the flat road, thereby causing unnecessary waste.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current technique not enough, provide a double dynamical drive structure of electric motor car.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a double dynamical drive structure of electric motor car, includes that the frame supports and in-wheel motor drive wheel, be equipped with auxiliary drive motor on the frame supports, in-wheel motor drive wheel is last to be equipped with one-way sliding bearing, and auxiliary drive motor's drive end passes through the drive belt and is connected the transmission with one-way sliding bearing.
Further, the auxiliary driving motor and the hub motor driving wheel are controlled by a controller.
Further, the transmission belt is one of a rubber belt and a metal chain.
Furthermore, a tire buffer rubber block is arranged at the joint of the one-way sliding bearing and the hub motor driving wheel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use drives the one-way bearing that slides of drive belt drive through auxiliary drive motor and provides power for wheel hub motor drive wheel to promote wheel hub motor drive wheel's power, adopt one-way bearing structure that slides, make wheel hub motor drive wheel not rotate along with it at during operation auxiliary drive motor, safe and reliable, simple easy control.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the circuit control principle of the present invention;
figure 3 is the utility model discloses in-wheel motor drive wheel's schematic structure view.
In the figure: the tire buffer rubber block comprises a frame support 1, a wheel hub motor driving wheel 2, an auxiliary driving motor 3, a one-way sliding bearing 4, a driving belt 5 and a tire buffer rubber block 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a as shown in fig. 1-3 double dynamical drive structure of electric motor car, support 1 and in-wheel motor drive wheel 2 including the frame, the frame supports and is equipped with auxiliary drive motor 3 on 1, be equipped with one-way sliding bearing 4 on the in-wheel motor drive wheel 2, auxiliary drive motor 3's drive end passes through drive belt 5 and is connected the transmission with one-way sliding bearing 4.
Further, the auxiliary driving motor 3 and the in-wheel motor driving wheel 2 are controlled by a controller.
Further, the transmission belt 5 is one of a rubber belt and a metal chain.
Furthermore, a tire buffer rubber block 6 is arranged at the joint of the one-way sliding bearing 4 and the hub motor driving wheel 2.
The utility model discloses a double dynamical drive structure of electric motor car, ride for the conventionality through in-wheel motor drive wheel 2 during the use and provide power, when needing to increase power, drive through controller control auxiliary drive motor 3, make auxiliary drive motor 3 drive wheel in-wheel motor drive wheel 2 through 5 transmission one-way sliding bearing 4 drives of drive belt, make it constitute double dynamical drive to increase the power of automobile body, simple easy control avoids causing the unnecessary extravagant.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a double dynamical drive structure of electric motor car, includes frame support and wheel hub motor drive wheel, its characterized in that, be equipped with auxiliary drive motor on the frame support, be equipped with one-way sliding bearing on the wheel hub motor drive wheel, auxiliary drive motor's drive end passes through the drive belt and is connected the transmission with one-way sliding bearing.
2. The dual-power driving structure of the electric vehicle as claimed in claim 1, wherein the auxiliary driving motor and the in-wheel motor driving wheel are controlled by a controller.
3. The hybrid driving structure of the electric vehicle as claimed in claim 1, wherein the transmission belt is one of a rubber belt and a metal chain.
4. The dual-power driving structure of the electric vehicle as claimed in claim 1, wherein a tire cushion rubber block is disposed at a connection of the one-way sliding bearing and the driving wheel of the hub motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120214088.2U CN214823910U (en) | 2021-01-26 | 2021-01-26 | Double-power driving structure of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120214088.2U CN214823910U (en) | 2021-01-26 | 2021-01-26 | Double-power driving structure of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214823910U true CN214823910U (en) | 2021-11-23 |
Family
ID=78881714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120214088.2U Active CN214823910U (en) | 2021-01-26 | 2021-01-26 | Double-power driving structure of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214823910U (en) |
-
2021
- 2021-01-26 CN CN202120214088.2U patent/CN214823910U/en active Active
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