CN209904671U - Electric vehicle-mounted rotary screen - Google Patents
Electric vehicle-mounted rotary screen Download PDFInfo
- Publication number
- CN209904671U CN209904671U CN201920369500.0U CN201920369500U CN209904671U CN 209904671 U CN209904671 U CN 209904671U CN 201920369500 U CN201920369500 U CN 201920369500U CN 209904671 U CN209904671 U CN 209904671U
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- mounting plate
- rotary
- vehicle
- stepping motor
- display screen
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- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000001939 inductive effect Effects 0.000 claims description 12
- 230000006698 induction Effects 0.000 claims description 8
- 239000007769 metal material Substances 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model provides an electric vehicle-mounted rotary screen, which comprises a vehicle-mounted display screen and an electric rotary mechanism for fixedly assembling the vehicle-mounted display screen, wherein the electric rotary mechanism comprises a stepping motor, a fixed panel and a rotary mounting plate; the fixed panel is arranged on a vehicle center console, the stepping motor is arranged on the inner side surface of the fixed panel through a motor fixing seat, an output shaft of the stepping motor penetrates through a shaft hole formed in the center of the fixed panel to be fixedly connected with the rotary mounting plate, and the stepping motor can drive the rotary mounting plate to rotate so as to control the horizontal rotation of the vehicle-mounted display screen. The utility model discloses a step motor drive rotating installation board to control the vehicle-mounted display screen horizontal rotation of fixed assembly on rotating installation board, and then realize the switching of graphic information horizontal screen, perpendicular screen among the vehicle-mounted display screen, make the navigating mate can look up the content on the display screen.
Description
Technical Field
The utility model relates to an automobile spare and accessory part technical field especially relates to an electric vehicle carries rotary screen.
Background
At present, all install vehicle-mounted display in the car, can control stereo set, light and have the function of navigation in the car concurrently through vehicle-mounted display. However, most on-vehicle display screen is fixed, can not rotate, and the switching of graphic information horizontal screen, perpendicular screen in the on-vehicle display screen can't be realized, and inconvenient navigating mate looks up the content of display screen to look over the display screen for a long time and can cause cervical vertebra fatigue, be that the user tired produces uncomfortable symptoms such as dizziness, also can disperse driver's attention simultaneously, very easily cause the traffic accident.
Disclosure of Invention
The utility model aims at providing a can effectively overcome above-mentioned problem and simple structure compactness, convenient to use, practicality are strong, steerable display screen rotation angle's on-vehicle rotatory screen.
The purpose of the utility model is realized like this: an electric vehicle-mounted rotary screen comprises a vehicle-mounted display screen and an electric rotary mechanism used for fixedly assembling the vehicle-mounted display screen, wherein the electric rotary mechanism comprises a stepping motor, a fixed panel and a rotary mounting plate; the fixed panel is arranged on a vehicle center console, the stepping motor is arranged on the inner side surface of the fixed panel through a motor fixing seat, an output shaft of the stepping motor penetrates through a shaft hole formed in the center of the fixed panel to be fixedly connected with the rotary mounting plate, and the stepping motor can drive the rotary mounting plate to rotate so as to control the horizontal rotation of the vehicle-mounted display screen.
In the structure, the outer side end face of the fixed panel is provided with an outer boss which is in a triangular structure and is arranged on any one side of the rotary mounting plate, and the outer boss is respectively provided with touch inductive switches relative to the transverse outer wall face and the longitudinal wall face of the rotary mounting plate; when the rotary mounting plate rotates horizontally to a certain angle, the touch type induction switch can be touched and the rotary mounting plate is controlled to stop rotating through the stepping motor.
In the structure, the transverse outer wall surface and the longitudinal outer wall surface of the outer boss are respectively provided with a magnetic induction switch, and the rotary mounting plate is provided with a corresponding magnet; through the horizontal rotation of the rotary mounting plate, the magnet on the rotary mounting plate is close to or far away from the magnetic induction switch, and then the rotary mounting plate is controlled to rotate or stop rotating through the stepping motor.
In the above structure, the rotary mounting plate is in a bow-shaped structure, an inner concave accommodating part is formed in the middle of the rotary mounting plate, and the output shaft of the stepping motor is fixedly mounted in the accommodating part.
In the above structure, one side of the accommodating part is provided with a square wire hole, and the position of the fixing panel corresponding to the square wire hole is provided with a wire outlet hole.
In the structure, the rear end part of the stepping motor is provided with the main control circuit board, and the main control circuit board is electrically connected with the stepping motor.
Compared with the prior art, the utility model beneficial effect be: the utility model discloses a step motor drive rotating installation board to control the vehicle-mounted display screen horizontal rotation of fixed assembly on rotating installation board, and then realize the switching of graphic information horizontal screen, perpendicular screen among the vehicle-mounted display screen, make the navigating mate can look up the content on the display screen.
Drawings
FIG. 1 is a schematic view of an embodiment of the overall structure of the present invention
Fig. 2 is a schematic view of a split structure according to an embodiment of the present invention;
in the figure: the device comprises a fixed panel 1, a rotary mounting plate 2, a stepping motor 3, an outer boss 4, a main control circuit board 5, a shaft hole 11, a wire outlet hole 12, a containing part 21, a square wire hole 22, an output shaft 31 and a touch type induction switch 41.
Detailed Description
In order to more fully understand the technical contents of the present invention, the technical solutions of the present invention will be further described and illustrated with reference to the following specific embodiments.
As shown in fig. 1 and fig. 2, the present invention discloses an electric vehicle-mounted rotary screen, which includes a vehicle-mounted display screen (not shown) and an electric rotary mechanism for fixedly assembling the vehicle-mounted display screen, wherein the electric rotary mechanism includes a stepping motor 3, a fixed panel 1 and a rotary mounting plate 2; the fixed panel 1 is installed on a vehicle central console, the stepping motor 3 is installed on the inner side surface of the fixed panel 1 through a motor fixing seat (not shown), an output shaft 31 of the stepping motor 3 penetrates through a shaft hole 11 formed in the center of the fixed panel and is fixedly connected with the rotary mounting plate 2, the stepping motor 3 can drive the rotary mounting plate 2 to rotate, and then the vehicle-mounted display screen fixedly assembled on the rotary mounting plate 2 is controlled to rotate horizontally.
Preferably, the outer end face of the fixed panel 1 is provided with an outer boss 4, the outer boss 4 is in a triangular structure and is disposed on any one side of the rotating mounting plate 2, the outer boss 4 in this embodiment is mounted on the upper portion of the right side of the rotating mounting plate 2, the outer boss 4 is provided with a touch inductive switch 41 respectively relative to the transverse outer wall surface and the longitudinal wall surface of the rotating mounting plate 2, and when the stepping motor 3 drives the rotating mounting plate 2 to rotate, the touch inductive switch 41 on the outer boss 4 can be touched, so as to control the stepping motor 3 to stop rotating. That is to say, after the rotation mounting plate 2 horizontal rotation 90 degrees, this rotation mounting plate 2 can touch the outer boss 4 on the vertical outer wall face touch type inductive switch 41 to, touch type inductive switch 41 with relevant information feedback to main control circuit board 5, change into control signal after main control circuit board 5 handles, and send control signal to step motor 3 and control it and stop rotatory, make the fixed on the vehicle-mounted display screen of assembly on rotation mounting plate 2 can the horizontal rotation, and then realize the switching of graphic information horizontal screen, vertical screen in the vehicle-mounted display screen.
Preferably, the outer boss is provided with a magnetic inductive switch on the transverse outer wall surface and a magnetic inductive switch on the longitudinal outer wall surface respectively, in this embodiment, the touch inductive switch 41 is replaced by a magnetic inductive switch, and the rotating mounting plate 2 is made of a metal material, and after the rotating mounting plate 2 rotates horizontally by 90 degrees, the rotating mounting plate 2 made of the metal material is close to the magnetic inductive switch and stops rotating under the control of the main control circuit board 5. And a magnet is also arranged at the position adjacent to the magnetic induction switch and used for adsorbing and fixing the rotary mounting plate 2.
Preferably, the rotary mounting plate 2 is in a bow-shaped structure and forms a concave accommodating portion 21 in the middle, the output shaft 31 of the stepping motor 3 is fixedly mounted in the accommodating portion 21, and the accommodating portion 21 can accommodate a connecting wire connected with the vehicle-mounted display screen.
Further, in order to facilitate the connection between the vehicle-mounted display screen and the internal circuit of the center console, a square wire hole 22 is formed in one side of the accommodating portion 21, a wire outlet 12 is formed in a position, corresponding to the square wire hole 22, of the fixing panel 1, wherein the wire outlet 12 is of a semi-arc structure, one end of a connecting wire is connected with the internal circuit of the center console, and the other end of the connecting wire sequentially penetrates through the wire outlet 12 and the square wire hole 22 to be connected with the vehicle-mounted display screen. When the vehicle-mounted display screen horizontally rotates through the rotary mounting plate 2, the wire outlet hole 22 and the square wire hole 12 can form a wiring channel of the connecting wire, so that the connecting wire can move along the square wire hole 12 and the wire outlet hole 22, and the damage of the connecting wire due to friction is prevented.
Preferably, the end of the rear side of the stepping motor 3 is provided with a main control circuit board 5, the main control circuit board 5 is electrically connected with the inductive switch and the stepping motor 3, and the main control circuit board 5 can control the stepping motor 3 to rotate.
The utility model discloses a step motor drive rotating installation board to control the vehicle-mounted display screen horizontal rotation of fixed assembly on rotating installation board, and then realize the switching of graphic information horizontal screen, perpendicular screen among the vehicle-mounted display screen, make the navigating mate can look up the content on the display screen. The utility model discloses simple structure is compact, convenient to use, practicality are strong, and it is rotatory through step motor control rotation mounting panel for horizontal rotation can be realized to this vehicle-mounted display screen.
The above-mentioned description is only for the purpose of further explaining the technical contents of the present invention by way of example, so as to facilitate the reader's understanding, but does not represent a limitation to the embodiments of the present invention, and any technical extension or re-creation made by the present invention is protected by the present invention.
Claims (6)
1. The utility model provides an on-vehicle rotary screen of electric, includes on-vehicle display screen and is used for fixed mounting on-vehicle display screen's electric rotary mechanism, characterized by: the electric rotating mechanism comprises a stepping motor, a fixed panel and a rotating mounting plate; the fixed panel is arranged on a vehicle center console, and a shaft hole is formed in the center of the fixed panel; the stepping motor is installed on the inner side surface of the fixed panel through the motor fixing seat, an output shaft of the stepping motor penetrates through a shaft hole formed in the center of the fixed panel to be fixedly connected with the rotary installation plate, and the stepping motor can drive the rotary installation plate to rotate so as to control the horizontal rotation of the vehicle-mounted display screen.
2. The electric vehicle-mounted rotary screen as claimed in claim 1, wherein: the outer side end face of the fixed panel is provided with an outer boss which is in a triangular structure and is arranged on any one side of the rotary mounting plate, and the outer boss is provided with touch inductive switches relative to the transverse outer wall face and the longitudinal wall face of the rotary mounting plate respectively; when the rotary mounting plate rotates horizontally to a certain angle, the touch type induction switch can be touched and the rotary mounting plate is controlled to stop rotating through the stepping motor.
3. The electric vehicle-mounted rotary screen as claimed in claim 2, wherein: the transverse outer wall surface and the longitudinal outer wall surface of the outer boss are respectively provided with a magnetic induction switch, and the rotary mounting plate is provided with a corresponding magnet; through the horizontal rotation of the rotary mounting plate, the magnet on the rotary mounting plate is close to or far away from the magnetic induction switch, and then the rotary mounting plate is controlled to rotate or stop rotating through the stepping motor.
4. The electric vehicle-mounted rotary screen as claimed in claim 1, wherein: the rotary mounting plate is of a bow-shaped structure, an inwards concave accommodating part is formed in the middle of the rotary mounting plate, and an output shaft of the stepping motor is fixedly mounted in the accommodating part.
5. The electric vehicle-mounted rotary screen as claimed in claim 4, wherein: a square wire hole is formed in one side of the accommodating portion, and a wire outlet hole is formed in the position, corresponding to the square wire hole, of the fixing panel.
6. The electric vehicle-mounted rotary screen as claimed in claim 1, wherein: the back end of the stepping motor is provided with a master control circuit board, and the master control circuit board is electrically connected with the stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920369500.0U CN209904671U (en) | 2019-03-22 | 2019-03-22 | Electric vehicle-mounted rotary screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920369500.0U CN209904671U (en) | 2019-03-22 | 2019-03-22 | Electric vehicle-mounted rotary screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209904671U true CN209904671U (en) | 2020-01-07 |
Family
ID=69033975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920369500.0U Expired - Fee Related CN209904671U (en) | 2019-03-22 | 2019-03-22 | Electric vehicle-mounted rotary screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209904671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111712081A (en) * | 2020-07-01 | 2020-09-25 | 常州水木青环保科技有限公司 | Remote automation on-line monitoring early warning system |
-
2019
- 2019-03-22 CN CN201920369500.0U patent/CN209904671U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111712081A (en) * | 2020-07-01 | 2020-09-25 | 常州水木青环保科技有限公司 | Remote automation on-line monitoring early warning system |
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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: 20200107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |