CN216287573U - Vehicle-mounted multimedia host - Google Patents
Vehicle-mounted multimedia host Download PDFInfo
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- CN216287573U CN216287573U CN202122519766.9U CN202122519766U CN216287573U CN 216287573 U CN216287573 U CN 216287573U CN 202122519766 U CN202122519766 U CN 202122519766U CN 216287573 U CN216287573 U CN 216287573U
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- vehicle
- key
- box body
- multimedia host
- controller
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- 230000008054 signal transmission Effects 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000006870 function Effects 0.000 abstract description 19
- 238000009434 installation Methods 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000010354 integration Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of vehicle-mounted multimedia application, and discloses a vehicle-mounted multimedia host, wherein a touch display screen is embedded in the front surface of a box body, and a plurality of adjusting keys, microphones and an expansion equipment connecting plate are embedded in the left side of the touch display screen; the controller is respectively connected with the touch display screen, the adjusting keys, the microphone, the expansion equipment connecting plate, the radio, the positioner, the memory and the wireless signal transmission device through connecting circuits. The utility model can realize the function diversification of the vehicle-mounted multimedia host machine through integrating the radio, the locator, the memory and the wireless signal transmission device which are controlled by the controller in a unified way in the box body, has high compatibility, and can play the audio and video which are projected by a passenger on the display of a passenger area in time through the wireless screen projection display unit which is arranged in the host machine.
Description
Technical Field
The utility model belongs to the technical field of vehicle-mounted multimedia application, and particularly relates to a vehicle-mounted multimedia host.
Background
At present, most of common vehicle-mounted multimedia hosts are developed based on a WINCE system and only have common functions of radio, compact disc playing and the like. The existing multimedia host in the market has the overall dimension of 188mm multiplied by 112mm at most. The costa is a passenger-oriented vehicle that requires information to be obtained by the host computer, but is presented to the passenger. With the development of the vehicle-mounted electronic technology, the demand of the client on the vehicle-mounted multimedia experience function is increased, and the real-time network information acquisition function cannot be realized. Meanwhile, with the development of cities, road traffic is more complex, and the dependence of users on vehicle navigation is stronger and stronger. In addition, many other requirements are placed on the vehicle system by the user, such as vehicle telephone, voice recognition, sharing of information in the vehicle, safety check of the vehicle, and so on. At present, most of the vehicle-mounted functions are independent structures, a user needs to independently purchase a product with the functions to install, the cost is high, the connection is complex, the problem of compatibility exists, and the use is inconvenient.
Through the above analysis, the problems and defects of the prior art are as follows: the existing vehicle-mounted multimedia host has single function, high cost and complex connection, and simultaneously has the problems of compatibility and inconvenient use.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a vehicle-mounted multimedia host.
The utility model is realized in such a way that a vehicle-mounted multimedia host is provided with:
a box body;
the front surface of the box body is embedded with a touch display screen, and the left side of the touch display screen is embedded with a plurality of adjusting keys, microphones and an expansion equipment connecting plate;
the box body is internally fixed with a controller, a radio, a locator, a memory and a wireless signal transmission device, wherein the controller is respectively connected with the touch display screen, the adjusting keys, the microphone, the expansion equipment connecting plate, the radio, the locator, the memory and the wireless signal transmission device through connecting lines.
Further, wireless signal transmission device is provided with bluetooth signal transmitter and WIFI signal transmitter, bluetooth signal transmitter and WIFI signal transmitter all are connected with the controller through interconnecting link.
Further, the expansion equipment connecting plate is provided with TF card socket and USB connector, the expansion equipment connecting plate outside is connected with the apron through the pivot, the apron all is provided with the snap-fastener of mutually supporting with the expansion equipment connecting plate other end.
Furthermore, the adjusting key is a touch key, and the adjusting key is provided with a HOME key, a volume increasing key, a volume decreasing key and a returning key.
Further, the box body openly inlays and is equipped with the recess, the embedded reset key that is equipped with of recess, the reset key is connected with the controller through interconnecting link.
Further, box body both sides integration is connected with the multichannel spacing groove, box body inner end border integration is connected with a plurality of buckles.
Further, a threading hole is formed in the bottom of the side face of the box body, and the connecting circuit which is formed in the threading hole in a penetrating mode through the controller is connected with the loudspeakers and the sub-display screens.
By combining all the technical schemes, the utility model has the advantages and positive effects that:
the utility model can realize the function diversification of the vehicle-mounted multimedia host machine through integrating the radio, the locator, the memory and the wireless signal transmission device which are controlled by the controller in a unified way in the box body, has high compatibility, and can play the audio and video which are projected by a passenger on the display of a passenger area in time through the wireless screen projection display unit which is arranged in the host machine.
According to the vehicle-mounted multimedia host computer, the connection with an external Bluetooth terminal and an external network can be facilitated through the Bluetooth signal transmitter and the WIFI signal transmitter, and the expansion function of the vehicle-mounted multimedia host computer can be effectively improved.
The utility model can be conveniently connected with an external storage medium through the TF card socket and the USB connector, and can shield and protect the expansion equipment connecting plate through the cover plate.
The adjusting key is set as the touch key, so that the operation and the control can be facilitated, the function of returning to the standby page can be realized through the HOME key, the volume can be adjusted through the volume increasing key and the volume decreasing key, and the function of returning to the upper menu can be realized through the returning key.
The utility model can restore the system to the factory state through the reset key, and can avoid misoperation on the reset key through the groove.
The utility model can limit the installation of the box body through the plurality of limiting grooves, ensure the position standard of the installation of the box body and improve the installation stability of the box body through the buckle.
The utility model can facilitate the line of the internal device to be penetrated through by the threading hole, and can carry out the play control of voice and video at different positions by a plurality of loudspeakers and the sub display screen.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained from the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a vehicle-mounted multimedia host according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a connection board of an expansion device according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of connection of devices inside the case according to the embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a limiting groove provided in an embodiment of the present invention.
In the figure: 1. a reset key; 2. a HOME bond; 3. a volume up key; 4. a volume down key; 5. a return key; 6. a microphone; 7. an expansion equipment connecting plate; 8. a touch display screen; 9. a box body; 10. a USB connector; 11. a TF card socket; 12. a controller; 13. a radio; 14. a positioner; 15. a memory; 16. a wireless signal transmission device; 17. a Bluetooth signal transmitter; 18. a WIFI signal transmitter; 19. a limiting groove; 20. and (5) buckling.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In view of the problems in the prior art, the present invention provides a vehicle-mounted multimedia host, which is described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 3, a touch display screen is embedded in the front of a box body in a vehicle-mounted multimedia host provided in an embodiment of the present invention, and a plurality of adjustment keys, microphones, and expansion device connection plates are embedded in the left side of the touch display screen; the controller 12 is connected with the touch display screen 8, the adjusting keys, the microphone 6, the expansion device connecting plate 7, the radio 13, the locator 14, the memory 15 and the wireless signal transmission device 16 through connecting lines.
The wireless signal transmission device 16 in the embodiment of the present invention is provided with a bluetooth signal transmitter 17 and a WIFI signal transmitter 18, and both the bluetooth signal transmitter and the WIFI signal transmitter are connected to the controller through a connection line. Can be convenient for through bluetooth signal transmitter and WIFI signal transmitter with outside bluetooth terminal and external network connection, can effectively improve the extended functionality of on-vehicle multimedia host computer.
The expansion equipment connecting plate 7 in the embodiment of the utility model is provided with a TF card socket 11 and a USB connector 10, the outer side of the expansion equipment connecting plate is connected with a cover plate through a rotating shaft, and the cover plate and the other end of the expansion equipment connecting plate are provided with mutually matched snap fasteners. Can be convenient for be connected with outside storage medium through TF card socket and USB connector, can shelter from the protection to the extension apparatus connecting plate through the apron.
The adjusting key in the embodiment of the utility model is a touch key, and is provided with an HOME key 2, a volume increasing key 3, a volume decreasing key 4 and a returning key 5. The adjusting key is set to be the touch key, so that the operation and the control can be facilitated, the function of returning to a standby page can be realized through the HOME key, the volume can be adjusted through the volume increasing key and the volume decreasing key, and the function of returning to a previous menu can be realized through the returning key.
The front surface of the box body 9 in the embodiment of the utility model is embedded with a groove, a reset key 1 is embedded in the groove, and the reset key is connected with a controller through a connecting circuit. Can resume the system to the state of dispatching from the factory through the key that resets, can avoid carrying out the maloperation to the key that resets through the recess.
As shown in fig. 4, a plurality of limiting grooves 19 are integrally connected to two sides of the box body 9 in the embodiment of the present invention, and a plurality of buckles 20 are integrally connected to an inner edge of the box body 9. Can carry on spacingly to the installation of box body through multichannel spacing groove, guarantee the position standard of box body installation, can improve the installation stability of box body through the buckle.
In the embodiment of the utility model, the bottom of the side surface of the box body 9 is provided with a threading hole, and the controller is connected with a plurality of loudspeakers and a sub-display screen through a connecting circuit which is arranged in the threading hole in a penetrating way. The circuit of inside device can be convenient for wear to establish through the through wires hole, can carry out the pronunciation of different positions and video broadcast control through a plurality of loudspeaker and sub-display screen.
When the system is used, a passenger can be connected with a network through the WIFI function of the vehicle-mounted multimedia host by using the locator 14, so that the navigation supports the online navigation or online upgrading function. When the vehicle-mounted multimedia host is off-line, the navigation antenna module can provide high-precision navigation function. After signal connection is carried out between the Bluetooth signal transmitter 17 and a mobile phone terminal, a mobile phone screen projection function is used on a video or music playing interface, audio and video contents can be played on a sub-display of a passenger area through the vehicle-mounted multimedia host, and the use of the multimedia host is not influenced in the period. The driver can connect the mobile phone with the vehicle-mounted multimedia host and make and receive calls through the independent loudspeaker. The vehicle-mounted multimedia host supports the functions of searching, creating and playing audio and video files in the TF card/USB, the played audio and video can be synchronously transmitted to the passenger area display, and the use of the vehicle-mounted multimedia host is not influenced in the period. The utility model can realize the function diversification of the vehicle-mounted multimedia host and has high compatibility by integrating the radio, the locator, the memory and the wireless signal transmission device which are controlled by the controller in a unified way in the box body.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention, and the appended claims are not to be construed as limiting the scope of the utility model, which is intended to cover all modifications, equivalents, and improvements that are within the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. The vehicle-mounted multimedia host is characterized in that the vehicle-mounted multimedia host is provided with a box body, a touch display screen is embedded in the front face of the box body, and a plurality of adjusting keys, microphones and expansion equipment connecting plates are embedded in the left side of the touch display screen;
the box body is internally fixed with a controller, a radio, a locator, a memory and a wireless signal transmission device, wherein the controller is respectively connected with the touch display screen, the adjusting keys, the microphone, the expansion equipment connecting plate, the radio, the locator, the memory and the wireless signal transmission device through connecting lines.
2. The on-vehicle multimedia host of claim 1, wherein the wireless signal transmission device is provided with a bluetooth signal transmitter and a WIFI signal transmitter, and both the bluetooth signal transmitter and the WIFI signal transmitter are connected with the controller through a connection line.
3. The on-vehicle multimedia host of claim 1, wherein the expansion device connection board is provided with a TF card socket and a USB connector, a cover board is connected to the outside of the expansion device connection board through a rotation shaft, and the cover board and the other end of the expansion device connection board are provided with snap fasteners which are matched with each other.
4. The on-vehicle multimedia host of claim 1, wherein the adjustment key is a touch key, and the adjustment key is provided with a HOME key, a volume up key, a volume down key, and a back key.
5. The on-vehicle multimedia host of claim 1, wherein a groove is embedded in the front surface of the box body, a reset key is embedded in the groove, and the reset key is connected with the controller through a connecting circuit.
6. The on-vehicle multimedia host of claim 1, characterized in that, the box body both sides are connected with multichannel spacing groove integratively, the box body inner end border is connected with a plurality of buckles integratively.
7. The vehicle-mounted multimedia host computer according to claim 1, wherein a threading hole is formed at the bottom of the side surface of the box body, and the controller is connected with a plurality of loudspeakers and sub-display screens through connecting lines penetrating through the threading hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122519766.9U CN216287573U (en) | 2021-10-20 | 2021-10-20 | Vehicle-mounted multimedia host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122519766.9U CN216287573U (en) | 2021-10-20 | 2021-10-20 | Vehicle-mounted multimedia host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216287573U true CN216287573U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122519766.9U Active CN216287573U (en) | 2021-10-20 | 2021-10-20 | Vehicle-mounted multimedia host |
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| CN (1) | CN216287573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023202370A1 (en) * | 2022-04-19 | 2023-10-26 | 比亚迪股份有限公司 | Method and system for controlling vehicle-mounted karaoke system, and vehicle and storage medium |
-
2021
- 2021-10-20 CN CN202122519766.9U patent/CN216287573U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023202370A1 (en) * | 2022-04-19 | 2023-10-26 | 比亚迪股份有限公司 | Method and system for controlling vehicle-mounted karaoke system, and vehicle and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 300457 No.81, 9th Street, Binhai New Area Economic and Technological Development Zone, Tianjin Patentee after: FAW Toyota Motor Co.,Ltd. Country or region after: China Address before: 300457 No.81, 9th Street, Binhai New Area Economic and Technological Development Zone, Tianjin Patentee before: TIANJIN FAW TOYOTA MOTOR Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |