TWI594544B - Electric vehicle power supply module - Google Patents

Description

Power supply module for electric vehicle

The invention relates to a supplementary power supply module for an electric vehicle, in particular to a supplementary power supply module which is easy to disassemble and assemble and can improve the battery life of the electric vehicle.

At present, countries around the world attach importance to environmental protection and energy conservation issues. Therefore, in terms of transportation, many units have developed environmentally-friendly vehicles that contribute to energy conservation and carbon reduction, such as electric vehicles and hybrid vehicles. Unlike the current vehicles mainly consisting of gasoline and diesel fuel, the above-mentioned environmentally-friendly vehicles use electric power to ensure the endurance of the vehicle. However, in the current situation, electric environmental protection vehicles have fewer energy replenishment stations, and they cannot fill the electric power at any time during long-distance driving. This is not conducive to the development and popularization of environmentally-friendly vehicles in the future, and the endurance cannot be further improved.

The conventional portable power supply device cannot be easily removed by the user from the vehicle. In addition to the complexity of the circuit design, the disassembly and assembly needs to rely on the technical repair unit and other technical units to assist the user. Willingness of the power supply unit. Therefore, the prior art has been improved.

SUMMARY OF THE INVENTION An object of the present invention is to solve the problem of inconvenience in the use of the conventional power replenishing device in the prior art described above.

In order to achieve the above object, the present invention provides a power supply module for an electric vehicle, which is mounted on an electric vehicle and is coupled to a motor, electrically connected to the battery of the motor, and electrically connected to the battery. The transformer is used to supply the battery power to increase the endurance of the electric vehicle. The electric power supply module of the electric vehicle includes a generator and a receiving box. The generator comprises a body, an output port disposed outside the body, a control port disposed outside the body, and a handle connected to the body. The receiving box includes a receiving slot for receiving the body. a power connection port disposed on the inner side of the capacitor and electrically connected to the transformer, and an electrical connection port disposed on the inner side of the container and corresponding to the control port, and the body is received in the cavity When the handle is away from the bottom of the tank.

Further, the generator is a diesel or gasoline generator.

Further, the generator is a hand-cranked generator.

Further, the receiving box includes a shock absorbing pad disposed at the bottom of the receiving groove.

Further, the total weight of the generator is less than 30 kg.

Further, the body includes at least one set edge, and a plurality of corresponding sides different from the set edge shape, the pocket includes at least one pair of disposed walls to which the side should be disposed, and a plurality of corresponding sides corresponding to each of the corresponding sides Corresponding wall.

Further, the receiving box includes at least one fastener disposed on the top of the receiving slot.

Further, the electronically controlled connection is electrically connected to the central control system of the electric vehicle.

Therefore, the present invention has the following beneficial effects over the prior art:

1. The supplemental power supply module of the electric vehicle of the present invention can provide the energy for charging the electric vehicle. Since the driving cannot be carried out 24 hours a day, the endurance force can be extended by the supplemental power supply module of the invention when parking, and The supplemental power supply module is light in weight (less than 30 kg), and can be conveniently placed in the accommodating box to replenish power for the battery. When not in use, the battery can be automatically powered off and the battery can be moved to The charging station recharges the energy storage for backup, and the user can perform charging according to the distance traveled.

2. The invention adopts the filling method to supplement the electric power, improves the problem of insufficient continuation of the electric vehicle in the past, can increase the industrial competitive advantage, and achieve the prospect of improving the advantages of export and technology development.

100‧‧‧Additional power supply module

10‧‧‧ Generator

11‧‧‧Ontology

111‧‧‧Set side

112‧‧‧ corresponding side

12‧‧‧ Output埠

13‧‧‧Control

14‧‧‧提提

20‧‧‧ 容箱

21‧‧‧ 容容

211‧‧‧Set the wall

212‧‧‧Corresponding wall

22‧‧‧Power connection埠

23‧‧‧Electronic Control Connection埠

24‧‧‧ Shock Absorbing Mat

25‧‧‧ fasteners

200‧‧‧ motor

300‧‧‧ battery

400‧‧‧Transformers

500‧‧‧Central Control System

Fig. 1 is a block diagram showing a first embodiment of the present invention.

Fig. 2 is an exploded perspective view showing the first embodiment of the present invention.

Figure 3-1 is a perspective assembled view of the first embodiment of the present invention.

Figure 3-2: is a cross-sectional view of the 3-1 position at the A-A position.

For a more detailed description of the technical features and operation modes of the present application, and with reference to the illustrations, please refer to the review. In addition, the present invention is not intended to limit the scope of the invention as claimed.

As shown in FIG. 1 , the present invention provides a power supply module 100 for an electric vehicle, which is mounted on an electric vehicle and is electrically connected to the motor. A battery 300 of 200, and a transformer 400 electrically connected to the battery 300, are used to supply the battery 300 power to increase the endurance of the electric vehicle. The electric vehicle can be an electro-electric bicycle, an electric vehicle or a hybrid electric vehicle.

In more detail, referring to FIG. 2, FIG. 3-1, and FIG. 3-2, the power supply module 100 of the electric vehicle includes a generator 10 and a receiving box 20 . The generator 10 is a diesel or gasoline generator, a hand-cranked generator or a renewable energy power generation device such as wind power or solar energy. The total weight of the generator 10 is preferably less than 30 kilograms, so as to achieve the effect of easy replacement and filling of electric power. . For example, if used on a motorcycle of 50c.c., the total weight of the generator 10 is about 5 kg; if used on a 1500 c.c. vehicle, the total weight of the generator 10 is about 10 kg. Just fine.

Referring to FIG. 2, FIG. 3-1, and FIG. 3-2, the generator 10 includes a body 11 , an output port 12 disposed outside the body 11 , and a outside of the body 11 . The control unit 13 and a handle 14 connected to the body 11 are provided. The accommodating case 20 includes a receiving slot 21 for receiving the main body 11 , and is disposed on the inner side of the receiving slot 21 to be electrically connected to the transformer 400 (refer to FIG. 1 ) and correspondingly The power port 22 of the output port 12 is disposed inside the cavity 21 and the electronic control port 23 of the port 13 should be controlled. When the body 11 is received in the cavity 21, the handle 14 is away from the capacity. The bottom of the slot 21.

In the present invention, the output port 12 is the power generated by the generator 10, and the battery 300 is transmitted through the power port 22 (refer to FIG. 1) for charging, and the control port 13 is connected to the electronic control port. Determining the open/close state of the generator 10, in an embodiment, the electronic control port 23 is electrically connected to the central control system 500 of the electric vehicle (refer to FIG. 1), so that the electric device can be used at any time. The system of the vehicle determines the state of the reserve power and determines when it is necessary to charge and fill the power and other power outages.

Referring to FIG. 2, the accommodating case 20 includes a shock absorbing pad 24 disposed at the bottom of the accommodating groove 21. The shock absorbing pad 24 can absorb the sway generated during the running of the vehicle, and avoids problems such as disconnection caused by shaking during charging. . Moreover, the receiving box 20 includes at least one fastener 25 disposed on the top of the receiving slot 21 to connect the generator 10 and the receiving box 20 more stably. In addition, the body 11 includes at least one disposed side 111, and a plurality of corresponding sides 112 different in shape from the set side 111. The pocket 21 includes at least one pair of disposed walls 211 on which the side 111 should be disposed, and a plurality of corresponding According to the above structure, the corresponding wall 212 of the corresponding side 112 allows the user to correctly connect the generator 10 and the receiving box 20 to avoid problems such as misconnection of the circuit.

In summary, the supplemental power supply module 100 of the electric vehicle of the present invention can provide the energy of the electric vehicle in motion to fill the endurance, and the design of the supplemental power supply module 100 is light (less than 30 kg), supplemented by The setting of the handle 14 and the like can be conveniently placed in the accommodating box 20 to replenish the battery 300, and can be removed when not in use, and placed in the charging station for charging and storing energy. In addition, the shock absorbing pad 24, the fastener 25 and the like of the present invention are more capable of maintaining the stability and stability of the generator 10 in driving.

100‧‧‧Additional power supply module

200‧‧‧ motor

300‧‧‧ battery

400‧‧‧Transformers

500‧‧‧Central Control System

Claims (10)

A supplementary power supply module for an electric vehicle is mounted on an electric vehicle and is coupled to a motor, a battery electrically connected to the motor, and a transformer electrically connected to the battery to supply the battery The power supply module of the electric vehicle includes: a generator, a body, an output port disposed outside the body, and a control disposed outside the body And a receptacle connected to the body; and a receiving box, comprising a receiving slot for receiving the body, a power connection disposed on the inner side of the receiving slot and electrically connected to the transformer An electric control port disposed inside the container and corresponding to the control port, and the handle is away from the bottom of the container when the body is received in the container. The supplemental power supply module of the electric vehicle as claimed in claim 1, wherein the generator is a diesel or a gasoline generator. The supplemental power supply module of the electric vehicle according to claim 1, wherein the generator is a hand-cranked generator. The supplemental power supply module of the electric vehicle according to claim 1, wherein the generator is a wind power generator. The supplemental power supply module of the electric vehicle according to claim 1, wherein the generator is a solar generator. The supplemental power supply module of the electric vehicle of claim 1, wherein the accommodating box comprises a shock absorbing pad disposed at the bottom of the accommodating groove. The supplementary power supply module of the electric vehicle as claimed in claim 1, wherein the total weight of the generator is less than 30 kg. The supplementary power supply module of the electric vehicle according to claim 1, wherein the body includes at least one set edge, and a plurality of corresponding sides different from the shape of the set edge, the pocket includes at least one pair The set wall of the edge should be set, and a plurality of corresponding walls corresponding to each of the corresponding sides. The supplemental power supply module of the electric vehicle of claim 1, wherein the accommodating box comprises at least one fastener disposed at the top of the sump. The supplemental power supply module of the electric vehicle of claim 1, wherein the electronically controlled connection is electrically connected to the central control system of the electric vehicle.