CN218661221U

CN218661221U - Magnetic magic blanket self-generating shock absorber applied to new energy automobile

Info

Publication number: CN218661221U
Application number: CN202222891689.4U
Authority: CN
Inventors: 臧玉柱; 孙正林; 臧磊; 黎溢珧
Original assignee: Jiangsu Yaotong Technology Co ltd
Current assignee: Jiangsu Yaotong Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-21
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to an automobile power generation technical field, concretely relates to be applied to new energy automobile's magnetism magic blanket from electricity generation bumper shock absorber, including the wheel main part, be connected with the bumper shock absorber main part in the wheel main part and between the automobile body, the bumper shock absorber main part is connected with the transmission of electricity device, the transmission of electricity device is connected with the dc-to-ac converter, the dc-to-ac converter still is connected with the control unit, battery and driving motor respectively, the control unit still is connected with visual detection controller and communication module respectively, the visual detection controller is connected with the camera, the camera sets up the automobile body. The utility model discloses can switch the magic blanket function and the generating function of bumper shock absorber, the flexible distance difference of sound production of top through the wheel main part under the power generation functional state, and then make frequent round trip of bumper shock absorber rise and contract and produce the electric energy, carry out reciprocal charging to the battery through charging device through the transmission of electricity device.

Description

Magnetic magic blanket self-generating shock absorber applied to new energy automobile

Technical Field

The utility model relates to an automobile power generation technical field, concretely relates to be applied to new energy automobile's magnetism magic blanket from electricity generation bumper shock absorber.

Background

At present, the air pollution is serious, wherein the automobile exhaust emission belongs to the main reason of urban air pollution. The automobiles become indispensable transportation means in daily life, and with the rapid increase of the number of the automobiles, the energy consumption also rapidly increases, which rapidly leads to the rapid consumption of some energy. In order to save petroleum resources, new energy automobiles are continuously developed.

However, in the prior art, the new energy automobile is limited by the battery technology, and cannot be compared with the traditional automobile in driving range, so that a technician researches energy generated by the automobile in the driving process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art's shortcoming, and provided a magnetism magic blanket is applied to new energy automobile from electricity generation bumper shock absorber.

The utility model provides a following technical scheme:

the utility model provides a be applied to new energy automobile's magnetism magic blanket from electricity generation bumper shock absorber, includes the wheel main part, be connected with the bumper shock absorber main part in the wheel main part and between the automobile body, the bumper shock absorber main part is connected with the transmission of electricity device, the transmission of electricity device is connected with the dc-to-ac converter, the dc-to-ac converter still is connected with the control unit, battery and driving motor respectively, the control unit still is connected with visual detection controller and communication module respectively, the visual detection controller is connected with the camera, the camera sets up the automobile body.

Preferably, the bumper shock absorber main part includes stator housing, stator housing's inboard is provided with stator winding coil, and the active cell guiding axle inlays and establishes on the stator housing, be provided with active cell magnet steel on the active cell guiding axle, active cell magnet steel sets up in stator housing, just active cell magnet steel with stator winding coil parallel arrangement.

Preferably, the top end of the stator shell is provided with a connecting block, the top end of the connecting block is provided with a first connecting ring, the bottom end of the stator shell is provided with the rotor guide shaft, and the outer end of the rotor guide shaft is provided with a second connecting ring.

Preferably, the first connecting ring is connected with a vehicle body, and the second connecting ring is connected with a suspension structure of the wheel body.

Preferably, a reciprocating mechanism is adopted in the shock absorber main body, and the reciprocating mechanism adopts a spring structure.

Preferably, the reciprocating mechanism adopting the spring structure comprises a limiting plate, the limiting plate is arranged at the inner end of the rotor guide shaft, the limiting plate abuts against one end of a return spring, the other end of the return spring abuts against a limiting guide block, the limiting guide block is connected with an adjusting bolt, and the adjusting bolt is arranged at the top end of the stator shell.

Preferably, the inverter includes a first inverter and a second inverter, both of which are connected to the control unit and the battery, and the second inverter is further connected to the driving motor.

Preferably, the damper is provided with a magic carpet function and a power generation function, and the magic carpet function and the power generation function may be switched with each other, or the magic carpet function and the power generation function may be used simultaneously.

The utility model has the advantages that:

through the height difference generated by the wheels on the hollow road surface, the relative displacement is formed between the guide shaft of the rotor of the shock absorber and the shell of the stator, the relative motion is performed through the magnetic field generated after the rotor magnetic steel and the rotor winding coil are electrified to generate electric energy, and the power is supplied to the battery through the power transmission device;

the visual detection controller controls the camera to analyze the hollow condition of the road surface, and the stator winding coil is powered before entering the hollow road surface, so that a magnetic field is generated and preparation is made for the power generation of the shock absorber;

the outside condition of the road surface pit can be transmitted to the control unit through the communication equipment, the shock absorber is set to be a magic blanket function, and the height of the shock absorber is adjusted, so that the riding comfort level of the road surface pit is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic view of the charging and power generation connection of the present invention;

FIG. 2 is a schematic view of the structure of the shock absorber of the present invention;

labeled as: 1: wheel body, 2: mover guide shaft, 3: stator housing, 4: reciprocating mechanism, 4-1: limiting plate, 4-2: return spring, 4-3: limiting guide block, 4-4: adjusting bolt, 5: control unit, 6: power transmission device, 7-1: first inverter, 7-2: second inverter, 8: battery, 9: drive motor, 10: visual inspection controller, 11: camera, 12: communication module, 13: stator winding coil, 14: mover magnetic steel, 15: connecting block, 16: first connecting ring, 17: a second connecting ring.

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.

According to fig. 1, the magnetic magic carpet self-generating shock absorber applied to the new energy automobile comprises a wheel main body 1, a shock absorber main body is connected to the wheel main body 1 and between an automobile body, a power transmission device 6 is connected to the shock absorber main body, the power transmission device 6 is connected with an inverter, the inverter is further connected with a control unit 5, a battery 8 and a driving motor 9 respectively, the control unit 5 is further connected with a visual detection controller 10 and a communication module respectively, the visual detection controller 10 is connected with a camera 11, and the camera 11 is arranged on the automobile body.

The inverters comprise a first inverter 7-1 and a second inverter 7-2, the first inverter 7-1 and the second inverter 7-2 are both connected with the control unit 5 and the battery 8, and the second inverter 7-2 is also connected with the driving motor 9.

When the road passes through a hollow road surface, the wheel main body 1 jolts, and then the shock absorber is driven to stretch and retract frequently, and then electric energy is generated. At this time, the control unit 5 transmits the electric power generated by the shock absorber to the first inverter 7-1 by controlling the power transmission device 6 and charges the battery 8.

When the vehicle runs, the control unit 5 controls the second inverter 7-2 to supply the electric energy of the battery 8 to the driving motor 9, and the vision inspection controller 10 analyzes the road condition image detected by the camera 11 in real time. When the visual inspection controller 10 analyzes the pothole, the control unit 5 controls the second inverter 7-2 to supply the power of the battery 8 to the stator winding coil 13.

Meanwhile, when the vehicle runs through the hollow road surface, the control unit sends out an adjusting instruction to control the shock absorber, so that the shock absorber can simultaneously apply the magic carpet function and the power generation function. After the damper receives the adjusting instruction and when starting the magic blanket function, the height of damper is adjusted according to the pothole road surface to the damper to reduce the condition that the vehicle jolts because of the pothole road surface production, and then improve the riding comfort level.

According to fig. 2, the damper main body includes a stator housing 3, a stator winding coil 13 is disposed inside the stator housing 3, a rotor guide shaft 2 is embedded in the stator housing 3, a rotor magnetic steel 14 is disposed on the rotor guide shaft 2, the rotor magnetic steel 14 is disposed in the stator housing 3, and the rotor magnetic steel 14 is disposed in parallel with the stator winding coil 13.

The top end of the stator housing 3 is provided with a connecting block 15, the top end of the connecting block 15 is provided with a first connecting ring 16, the bottom end of the stator housing 3 is provided with a rotor guide shaft 2, and the outer end of the rotor guide shaft 2 is provided with a second connecting ring 17. The first connecting ring 16 is connected to the vehicle body, and the second connecting ring 17 is connected to the suspended structure of the wheel body 1.

A reciprocating mechanism 4 is arranged in the shock absorber main body, the reciprocating mechanism 4 is of a spring structure, the reciprocating mechanism 4 of the spring structure comprises a limiting plate 4-1, the limiting plate 4-1 is arranged at the inner end of the rotor guide shaft 2, the limiting plate 4-1 abuts against one end of a reset spring 4-2, the other end of the reset spring 4-2 abuts against a limiting guide block 4-3, the limiting guide block 4-3 is connected with an adjusting bolt 4-4, and the adjusting bolt 4-4 is arranged at the top end of the stator shell 3.

According to the condition of a vehicle body, the expansion strength of the shock absorber and the connection length of the shock absorber are controlled through the adjusting bolts 4-4, meanwhile, the inner end of the rotor guide shaft 2 is embedded in the limiting guide block 4-3, and the rotor guide shaft 2 is assisted to do linear motion through the limiting guide block 4-3. When the rotor magnetic steel 14 moves linearly along with the rotor guide shaft 2, the rotor magnetic steel 14 cuts the energized stator winding coil 13 to generate electric energy.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a be applied to magnetism magic blanket from electricity generation bumper shock absorber of new energy automobile, its characterized in that, includes the wheel main part, be connected with the bumper shock absorber main part in the wheel main part and between the automobile body, the bumper shock absorber main part is connected with the transmission of electricity device, the transmission of electricity device is connected with the dc-to-ac converter, the dc-to-ac converter still is connected with the control unit, battery and driving motor respectively, the control unit still is connected with visual detection controller and communication module respectively, the visual detection controller is connected with the camera, the camera sets up the automobile body.

2. The magnetic magic carpet self-generating shock absorber applied to the new energy automobile as claimed in claim 1, wherein the shock absorber main body comprises a stator housing, a stator winding coil is arranged inside the stator housing, a rotor guide shaft is embedded on the stator housing, rotor magnetic steel is arranged on the rotor guide shaft, the rotor magnetic steel is arranged in the stator housing, and the rotor magnetic steel and the stator winding coil are arranged in parallel.

3. The magnetic magic blanket self-generating shock absorber applied to the new energy automobile as claimed in claim 2, wherein a connecting block is arranged at the top end of the stator shell, a first connecting ring is arranged at the top end of the connecting block, the rotor guide shaft is arranged at the bottom end of the stator shell, and a second connecting ring is arranged at the outer end of the rotor guide shaft.

4. The magnetic magic carpet self-generating shock absorber applied to the new energy automobile as claimed in claim 3, wherein the first connecting ring is connected with an automobile body, and the second connecting ring is connected with a suspension structure of a wheel main body.

5. The magnetic magic carpet self-generating shock absorber applied to the new energy automobile as claimed in claim 2, wherein a reciprocating mechanism is adopted in the shock absorber main body, and the reciprocating mechanism is of a spring structure.

6. The magnetic magic carpet self-generating shock absorber applied to the new energy automobile as claimed in claim 5, wherein the reciprocating mechanism adopting a spring structure comprises a limiting plate, the limiting plate is arranged at the inner end of the rotor guide shaft, the limiting plate abuts against one end of a return spring, the other end of the return spring abuts against a limiting guide block, the limiting guide block is connected with an adjusting bolt, and the adjusting bolt is arranged at the top end of the stator housing.

7. The magnetic magic carpet self-generating shock absorber applied to the new energy automobile as claimed in claim 1, wherein the inverter comprises a first inverter and a second inverter, the first inverter and the second inverter are both connected with the control unit and the battery, and the second inverter is further connected with the driving motor.

8. The magnetic magic carpet self-generating shock absorber applied to the new energy automobile as claimed in claim 1, wherein the shock absorber is provided with a magic carpet function and a power generation function, the magic carpet function and the power generation function can be switched with each other, or the magic carpet function and the power generation function can be used simultaneously.