CN212654485U

CN212654485U - High-efficient new forms of energy electric motor car that charges

Info

Publication number: CN212654485U
Application number: CN202021636839.1U
Authority: CN
Inventors: 张宇洋; 潘海亚
Original assignee: Huaian Yama Science And Technology Co ltd
Current assignee: Huaian Yama Science And Technology Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-03-05
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a high-efficient new forms of energy electric motor car that charges, including the electric motor car frame, the electric motor car frame sets up to "2" type, and the top joint of electric motor car frame has the protective cover, it has the mounting groove to open in the electric motor car frame main part, and the equal fixedly connected with battery cover in mounting groove both sides, the inside fixedly connected with battery holder of mounting groove, the inside downside that is located the battery holder of electric motor car frame is provided with fixed heat preservation pad, one side outer wall fixedly connected with activity heat preservation pad of protective cover, and fixed heat preservation pad can form complete integral type structure with activity heat preservation pad. The utility model discloses when weather is cold, can get up the battery protection, isolated low temperature, the battery is under suitable temperature, can improve the speed of charging, and this electric motor car appearance modern design, when riding, the human body can surround the battery in the electric motor car frame of type 2, isolated low temperature to a certain extent.

Description

High-efficient new forms of energy electric motor car that charges

Technical Field

The utility model relates to a new forms of energy electric motor car technical field especially relates to a high-efficient new forms of energy electric motor car that charges.

Background

An electric bicycle is a mechatronic personal transportation tool which takes a storage battery as auxiliary energy and is provided with an electric motor, a controller, the storage battery, a rotating handle brake handle and other operating components and a display instrument system on the basis of a common bicycle.

Along with the popularity of public electric vehicles, a plurality of vehicles can be seen in streets and alleys for citizens to use, however, as the storage battery of the public electric vehicle is not well protected, the endurance of the public electric vehicle is often unsatisfactory, the optimal service temperature of the storage battery is 15-40 degrees, in cold seasons, especially in special environments in the north, the storage battery is slowly charged at low temperature, the use is influenced, most of the storage batteries of the existing electric vehicles are fixedly installed, the disassembly is difficult, and therefore the problems need to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-efficient charged new energy electric vehicle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high-efficient new forms of energy electric motor car that charges, includes the electric motor car frame, the electric motor car frame sets up to "2" type, and the top joint of electric motor car frame has the protective cover, it has the mounting groove to open in the electric motor car frame main part, and the equal fixedly connected with battery cover in mounting groove both sides, the inside fixedly connected with battery holder of mounting groove, the inside downside that is located the battery holder of electric motor car frame is provided with fixed heat preservation pad, one side outer wall fixedly connected with activity heat preservation pad of protective cover, and fixed heat preservation pad can form complete integral type structure with activity heat preservation pad.

As a further aspect of the present invention: the battery rack is characterized in that a fixing groove is formed in the position, opposite to the inner wall of the battery rack, and a spring is fixedly connected to the inner wall of one side of the fixing groove.

As a further aspect of the present invention: one end fixedly connected with trapezoidal piece of spring, and open on the inclined plane of trapezoidal piece has the recess, and the inner wall of recess rotates and is connected with the pulley.

As a further aspect of the present invention: the electric vehicle frame is provided with pedals, a front fork, a rear mudguard and a saddle.

As a further aspect of the present invention: the outer wall fixedly connected with handlebar of front fork, and the handlebar sets up to "3" type.

As a further aspect of the present invention: the battery cover and the protective cover are made of plastic materials.

As a further aspect of the present invention: and a plurality of inflatable rods are bonded on the inner wall of the battery rack.

The utility model has the advantages that:

1. the electric vehicle has the advantages that the fixed heat-insulation pad, the movable heat-insulation pad, the protective cover, the battery cover and other components are matched for use, so that the battery can be protected in cold weather, the low temperature is isolated, the charging speed can be increased when the battery is at a proper temperature, the electric vehicle is novel in appearance design, and when the electric vehicle is ridden, a human body can surround the battery in the type-2 electric vehicle frame, and the low temperature is isolated to a certain degree;

2. through the inflation rod, the battery is buffered in a bumping path, and meanwhile, air can be used for isolating low temperature, so that the structure is simple and practical.

Drawings

Fig. 1 is a schematic overall structure diagram of a new energy electric vehicle with efficient charging according to embodiment 1;

fig. 2 is a schematic structural diagram of an electric vehicle frame of the new energy electric vehicle with high charging efficiency provided in embodiment 1;

fig. 3 is an enlarged schematic structural diagram of a position a of the new energy electric vehicle with high charging efficiency provided in embodiment 1;

fig. 4 is a schematic structural diagram of a battery rack of the new energy electric vehicle with efficient charging according to embodiment 2.

In the figure: the electric bicycle comprises an electric bicycle frame 1, pedals 2, a front fork 3, a protective cover 4, a handlebar 5, a battery cover 6, a saddle 7, a rear mudguard 8, a fixed heat-insulating pad 9, a movable heat-insulating pad 10, a battery rack 11, a fixed groove 12, a spring 13, a trapezoidal block 14, a pulley 15 and an inflatable rod 16.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a high-efficient new forms of energy electric motor car that charges, including electric motor car frame 1, electric motor car frame 1 sets up to "2" type, and electric motor car frame 1's top joint has protective cover 4, it has the mounting groove to open in the electric motor car frame 1 main part, and all there is battery cover 6 mounting groove both sides through bolted connection, there is battery holder 11 inside of mounting groove through bolted connection, the downside that electric motor car frame 1's inside is located battery holder 11 is provided with fixed heat preservation pad 9, there is movable heat preservation pad 10 one side outer wall of protective cover 4 through bolted connection, and fixed heat preservation pad 9 and movable heat preservation pad 10 can form complete integral type structure.

Fixed slot 12 has been opened to the relative position of 11 inner walls of battery rack, and the welding of one side inner walls of fixed slot 12 has spring 13, trapezoidal piece 14 has been welded to the one end of spring 13, and it has the recess to open on the inclined plane of trapezoidal piece 14, and the inner wall of recess rotates and is connected with pulley 15, be provided with pedal 2 on the electric motor car frame 1, front fork 3, rear fender 8 and saddle 7, there is handlebar 5 outer wall of front fork 3 through bolted connection, and handlebar 5 sets up to "3" type, battery cover 6 and protective cover 4 all adopt the plastics material.

The working principle is as follows: 2 type electric motor car frame 1 upper portion each accessory just as a heat preservation box, with battery and external extreme weather, the low temperature is isolated, the battery can release a little heat when charging, and fixed heat preservation pad 9 and activity heat preservation pad 10 form a heat preservation room, reduce thermal loss speed, make the battery maintain a not too low degree of temperature rather than the environment on every side, the battery can be by trapezoidal piece 14 card post after the installation, and because trapezoidal piece 14's characteristic and pulley 15 cooperation, can be very smooth when the installation, demolish the battery cover 6 of both sides during the dismantlement and can dismantle fast, and is very convenient.

Example 2

Referring to fig. 4, in the present embodiment, compared to embodiment 1, a plurality of air-filled rods 16 are adhered to an inner wall of a battery rack 11.

The working principle is as follows: during the use, each accessory of 2 type electric motor car frame 1 upper portions is just like a heat preservation box, with the battery with external extreme weather, the low temperature is isolated, the battery can release a little heat when charging, and fixed heat preservation pad 9 and activity heat preservation pad 10 form a heat preservation room, reduce thermal loss speed, make the battery maintain a not too low degree of temperature with its surrounding environment, the battery can be by trapezoidal piece 14 card post after the installation, and because the characteristic of trapezoidal piece 14 and pulley 15 cooperation, can be very smooth when the installation, demolish the battery cover 6 of both sides can dismantle fast during the dismantlement, it is very convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient new forms of energy electric motor car that charges, includes electric motor car frame (1), its characterized in that, electric motor car frame (1) sets up to "2" type, and the top joint of electric motor car frame (1) has protective cover (4), it has the mounting groove to open in electric motor car frame (1) main part, and the equal fixedly connected with battery cover (6) in mounting groove both sides, the inside fixedly connected with battery holder (11) of mounting groove, the downside that the inside of electric motor car frame (1) is located battery holder (11) is provided with fixed heat preservation pad (9), one side outer wall fixedly connected with activity heat preservation pad (10) of protective cover (4), and fixed heat preservation pad (9) and activity heat preservation pad (10) can form complete integral type structure.

2. The efficient-charging new energy electric vehicle as claimed in claim 1, wherein a fixing groove (12) is formed at a position opposite to the inner wall of the battery holder (11), and a spring (13) is fixedly connected to one side inner wall of the fixing groove (12).

3. The efficient charging new energy electric vehicle as claimed in claim 2, characterized in that one end of the spring (13) is fixedly connected with a trapezoidal block (14), a groove is formed on the inclined surface of the trapezoidal block (14), and a pulley (15) is rotatably connected to the inner wall of the groove.

4. The efficient charging new energy electric vehicle as claimed in claim 1, characterized in that the electric vehicle frame (1) is provided with pedals (2), a front fork (3), a rear mudguard (8) and a saddle (7).

5. The efficient charging new energy electric vehicle as claimed in claim 4, characterized in that the outer wall of the front fork (3) is fixedly connected with a handlebar (5), and the handlebar (5) is set to be 3-shaped.

6. The efficient charging new energy electric vehicle as claimed in claim 5, wherein the battery cover (6) and the protective cover (4) are made of plastic.

7. The efficient charging new energy electric vehicle as claimed in claim 1, characterized in that a plurality of air-filled rods (16) are adhered to the inner wall of the battery rack (11).