CN215679797U - Motor operating principle display device structure of new energy automobile exhibition hall - Google Patents
Motor operating principle display device structure of new energy automobile exhibition hall Download PDFInfo
- Publication number
- CN215679797U CN215679797U CN202122116545.7U CN202122116545U CN215679797U CN 215679797 U CN215679797 U CN 215679797U CN 202122116545 U CN202122116545 U CN 202122116545U CN 215679797 U CN215679797 U CN 215679797U
- Authority
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- China
- Prior art keywords
- cover body
- supporting plate
- base
- fixedly connected
- stator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Images
Landscapes
- Toys (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The utility model provides a motor working principle display device structure of a new energy automobile exhibition hall, which comprises a base, a cover body, a supporting plate, a rotor, a display assembly and a stator, wherein the base is provided with a plurality of supporting plates; the top surface of the base is fixedly connected with a cover body; a supporting plate is fixedly connected to the base in the cover body, and a magnet seat is fixedly connected to the base on the side, facing the front side, of the supporting plate; the center of the magnet seat is provided with a bearing, and the magnet seat is connected with a rotor through the bearing; the top end of the rotor is fixedly connected with a display assembly; one side of the supporting plate, which faces the front side, is connected with a stator through a hinge, the stator is divided into two symmetrical groups, a coil and an electric brush are arranged in the stator, one side of the stator, which faces the front side, is fixedly connected with two handles, one ends of the two handles are connected to rotating shafts on two sides of the supporting plate through bearings, and the other ends of the two handles penetrate through two grooves in the cover body and are sleeved with handles; and the coil on the stator is connected with a power supply and a control switch through a circuit.
Description
Technical Field
The utility model relates to the field of new energy automobiles, in particular to a motor working principle display device structure of a new energy automobile exhibition hall.
Background
An electric motor is a device that converts electrical energy into mechanical energy. The electromagnetic power rotary torque is formed by utilizing an electrified coil (also called a stator winding) to generate a rotary magnetic field and acting on a rotor (if a squirrel-cage closed aluminum frame) to form electromagnetic power rotary torque. The DC motor is divided into a stator part and a rotor part, wherein the stator part comprises a main magnetic pole, a commutating pole, a base, an electric brush device and the like; the rotor portion includes an armature core, an armature winding, a commutator, a shaft, a fan, and the like. The rotor part is the core of the motor operation. In a new energy automobile, a motor plays a role in providing power and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device structure for showing the working principle of a motor in a new energy automobile exhibition hall, aiming at the defects and shortcomings of the prior art, the structure shows the working principle mode of the motor in a mode that a spectator actually operates a handle to close a stator so as to rotate the rotor, and has good interactivity and showing effect.
In order to achieve the purpose, the utility model adopts the technical scheme that: a motor working principle display device structure of a new energy automobile exhibition hall comprises a base, a cover body, a supporting plate, a rotor, a display assembly and a stator; the top surface of the base is fixedly connected with a cover body, the edge of the bottom of the cover body is hermetically connected with the base, and the front surface of the cover body is provided with two strip-shaped slots; a supporting plate is fixedly connected to the base in the cover body, and a magnet seat is fixedly connected to the base on the side, facing the front side, of the supporting plate; the center of the magnet seat is provided with a bearing, and the magnet seat is connected with a rotor through the bearing, wherein the rotor is in a cylindrical iron core structure; the top end of the rotor is fixedly connected with a display assembly; one side of the supporting plate, which faces the front side, is connected with stators through a hinge, the stators are divided into two symmetrical groups, the stators are in a semicircular structure, coils and electric brushes are arranged in the stators, two handles are fixedly connected to one side of the stators, which faces the front side, one ends of the two handles are connected to rotating shafts on two sides of the supporting plate through bearings, and the other ends of the two handles penetrate through two slots on the cover body; and the coil on the stator is connected with a power supply and a control switch through a circuit.
Preferably, the display component is a top which is of an inverted cone structure, and the surface of the top is provided with a spiral ramp and is coated with yellow paint.
Preferably, a shock pad is arranged between the two sides of the supporting plate and the end part of the handle.
Preferably, a grip is sleeved outside one end of the handle penetrating through the cover body.
The utility model has the beneficial effects that: the structure enables the rotor to rotate in a mode of closing the stator by enabling the audience to actually operate the handle, more specifically embodies the working principle mode of the motor, and has good interactivity and display effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model.
Fig. 1 is a schematic structural view of a display device for the working principle of a motor, fig. 2 is a schematic sectional view of the display device, fig. 3 is a schematic top view of the display device, fig. 4 is a schematic side view of the display device, and fig. 5 is a schematic overall view of the display device.
Wherein: the device comprises a base 1, a cover 2, a support plate 3, a rotor 4, a magnet seat 41, a gyroscope 5, a stator 6 and a handle 61.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-5, a device structure for displaying the working principle of a motor in a new energy automobile exhibition hall comprises a base 1, a cover body 2, a supporting plate 3, a rotor 4, a gyroscope 5 and a stator 6; the top surface of the base 1 is fixedly connected with a cover body 2, the bottom edge of the cover body 2 is hermetically connected with the base 1, and the front surface of the cover body 2 is provided with two strip-shaped slots; a supporting plate 3 is fixedly connected to the base 1 in the cover body 2, and a magnet seat 41 is fixedly connected to the base 1 on the front side of the supporting plate 3; a bearing is arranged at the center of the magnet seat 41, the magnet seat is connected with a rotor 4 through the bearing, and the rotor 4 is of a cylindrical iron core structure; the top end of the rotor 4 is fixedly connected with a gyroscope 5, and the gyroscope 5 is of a conical structure; the stator 6 is divided into two symmetrical groups, the stator 6 is in a semicircular structure, a coil and an electric brush are arranged in the stator 6, two handles 61 are fixedly connected to one side of the stator 6 facing the front side, one ends of the two handles 61 are connected to rotating shafts on two sides of the supporting plate 3 through bearings, and the other ends of the two handles 61 penetrate through two slots in the cover body 2; and the coil on the stator 6 is connected with a power supply and a control switch through a circuit.
In specific implementation, a shock pad is arranged between two sides of the support plate 3 and the end part of the handle 61.
In specific implementation, the surface of the top 5 is provided with a spiral ramp and is coated with yellow paint.
In specific implementation, a grip is sleeved outside one end of the handle 61 penetrating through the cover body 2.
During the in-service use, supporting facilities such as power are provided with in the stand under base 1, and be provided with the start button on base 1, just can the circular telegram to the solenoid in the stator 6 after pressing the start button, and spectator makes rotor 4 rotate through the electromagnetic force when the handle 61 on both sides is inwards pressed from both sides along the fluting on the cover body 2 this moment, and stator 6 forms the magnetic field to make its rotation effect more obvious through top 5, and the picture and text explanation of cooperation stand one side is so that spectator understands motor theory of operation. After 30s of unmanned operation, the button is reset.
Claims (4)
1. The utility model provides a new energy automobile exhibition hall's motor theory of operation display device structure which characterized in that: comprises a base, a cover body, a supporting plate, a rotor, a display component and a stator; the top surface of the base is fixedly connected with a cover body, the edge of the bottom of the cover body is hermetically connected with the base, and the front surface of the cover body is provided with two strip-shaped slots; a supporting plate is fixedly connected to the base in the cover body, and a magnet seat is fixedly connected to the base on the side, facing the front side, of the supporting plate; the center of the magnet seat is provided with a bearing, and the magnet seat is connected with a rotor through the bearing, wherein the rotor is in a cylindrical iron core structure; the top end of the rotor is fixedly connected with a display assembly; one side of the supporting plate, which faces the front side, is connected with stators through a hinge, the stators are divided into two symmetrical groups, the stators are in a semicircular structure, coils and electric brushes are arranged in the stators, two handles are fixedly connected to one side of the stators, which faces the front side, one ends of the two handles are connected to rotating shafts on two sides of the supporting plate through bearings, and the other ends of the two handles penetrate through two slots on the cover body; and the coil on the stator is connected with a power supply and a control switch through a circuit.
2. The structure of the device for displaying the working principle of the motor of the new energy automobile exhibition hall according to claim 1, is characterized in that: the display component is a gyroscope which is of an inverted cone structure, and the surface of the gyroscope is provided with a spiral ramp and is coated with yellow paint.
3. The structure of the device for displaying the working principle of the motor of the new energy automobile exhibition hall according to claim 1, is characterized in that: and shock-absorbing pads are arranged between the two sides of the supporting plate and the end part of the handle.
4. The structure of the device for displaying the working principle of the motor of the new energy automobile exhibition hall according to claim 1, is characterized in that: the handle penetrates through one end of the cover body, and a grip is sleeved outside the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122116545.7U CN215679797U (en) | 2021-09-02 | 2021-09-02 | Motor operating principle display device structure of new energy automobile exhibition hall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122116545.7U CN215679797U (en) | 2021-09-02 | 2021-09-02 | Motor operating principle display device structure of new energy automobile exhibition hall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215679797U true CN215679797U (en) | 2022-01-28 |
Family
ID=79959139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122116545.7U Expired - Fee Related CN215679797U (en) | 2021-09-02 | 2021-09-02 | Motor operating principle display device structure of new energy automobile exhibition hall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215679797U (en) |
-
2021
- 2021-09-02 CN CN202122116545.7U patent/CN215679797U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |