CN216401336U

CN216401336U - Be used for on-vehicle speech input and suggestion device

Info

Publication number: CN216401336U
Application number: CN202123021147.3U
Authority: CN
Inventors: 张坤城; 夏阳; 王建飞; 赵鹏飞; 夏杭杰
Original assignee: Shenzhen Banner Cloud Intelligence Technology Co ltd
Current assignee: Shenzhen Banner Cloud Intelligence Technology Co ltd
Priority date: 2021-12-04
Filing date: 2021-12-04
Publication date: 2022-04-29
Anticipated expiration: 2031-12-04

Abstract

The utility model relates to the technical field of automobiles, in particular to a vehicle-mounted voice input and prompt device. The technical scheme comprises the following steps: casing, connecting plate and display host computer, stopper outlying connecting plate top movable mounting have the limiting plate, and the top fixed mounting of limiting plate has the spring, and the top fixed mounting of spring has the fixed plate, and the inside fixed mounting of casing of display host computer one side has the speaker, and the inside fixed mounting of casing of display host computer opposite side has the microphone, and the top fixed mounting of casing has fixed box, and the inside fixed mounting of fixed box has human body sensor. According to the utility model, through the combination of various structures, the device can realize automatic awakening and closing of the device, the operation convenience is improved, and the waste of electric energy caused by forgetting to close the device by a user is avoided, so that the practicability of the device is improved, the receiving and recording effects of voice are effectively prevented from being influenced by vibration noise, and the use experience of the user is improved.

Description

Be used for on-vehicle speech input and suggestion device

Technical Field

The utility model relates to the technical field of automobiles, in particular to a vehicle-mounted voice input and prompt device.

Background

Automobiles are power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, primarily used for: carrying personnel and cargo; a vehicle for towing carrying personnel and cargo; in a special application, when a user needs to perform work such as office voice input and the like while driving a vehicle, the user needs to use a voice input and prompt device to realize operations such as quick input and the like.

Through retrieval, patent publication No. CN209566857U discloses a vehicle-mounted voice input device, which comprises a circuit board arranged in a center console, wherein a microphone is arranged on the circuit board, and a protective sleeve for damping is arranged between the periphery of the circuit board and the center console.

The existing vehicle-mounted voice input and prompt device has the defects that:

1. the existing vehicle-mounted voice input and prompt device does not have the functions of automatic awakening and automatic closing, a user needs to automatically and manually start the device when using the device, time is consumed, the user cannot automatically close the device when forgetting to close the device, and electric energy is easily wasted;

2. the existing vehicle-mounted voice input and prompt device does not have the functions of shock absorption and noise reduction, vibration force transmitted to the device when a vehicle runs is large, the microphone is prone to recording more vibration noise, use experience is affected, and therefore the vehicle-mounted voice input and prompt device is provided for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vehicle-mounted voice input and prompt device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be used for on-vehicle speech input and suggestion device, includes casing, connecting plate and display host, the top fixed mounting of connecting plate has the stopper, stopper outlying connecting plate top movable mounting has the limiting plate, the top fixed mounting of limiting plate has the spring, the top fixed mounting of spring has the fixed plate, the top fixed mounting of fixed plate has the casing, the inside fixed mounting of casing has the display host, the inside fixed mounting of casing of display host one side has the speaker, the inside fixed mounting of casing of display host opposite side has the microphone, the top fixed mounting of casing has fixed box, the inside fixed mounting of fixed box has human body sensor, the inside fixed mounting of fixed box on one side of human body sensor has the circuit board.

The user can install the connecting board on the automobile structure, connect the limit board with the connecting board, and make the limit block coincide with the limit board, so as to connect the device with the automobile structure, and guide the software such as voice recognition into the display host, when the user needs to perform operations such as voice recognition and text conversion, the display host opens the recognition software, and speaks the language to be recognized, and records the language by the microphone, and matches the recognition software to recognize and convert, so that the user can work when driving, the user can start the recording software in the display host, play the network conference language by the loudspeaker, record the language inside and outside the device during the conference by the microphone, so that the user can record and later and inquire the content of the conference language, the user can set the reminding time and other conditions for the display host, when satisfying the warning condition, the speaker will show the audio frequency warning sound of host computer transmission and play, realizes reminding the user of service, can absorb the shaking force who transmits for the casing when the vehicle moves through the spring.

Preferably, the surface of the fixed box is movably provided with a maintenance door, a bolt is movably arranged between the maintenance door and the fixed box, the surface of the circuit board is fixedly provided with a control module, and the periphery of the microphone in the shell is provided with a damping block. The user can maintain the control module by unscrewing the bolt and taking down the maintenance door.

Preferably, the surface of the two sides of the shell is fixedly provided with a connecting piece, and the surface of the two sides of the connecting piece is fixedly provided with a handle. The user pulls the shell to dismantle the device by holding the handle with hands, and fixes the handle and the shell through the connecting piece.

Preferably, the surfaces of the two ends of the connecting plate are fixedly provided with positioning plates, and the tops of the positioning plates are movably provided with positioning bolts. The user of service is through being connected locating plate and outside vehicle structure to twist the pilot pin between outside vehicle structure and the locating plate, can realize fixing connecting plate and outside vehicle structure.

Preferably, the limiting plate on the periphery of the limiting block is internally provided with an anti-slip block, and the anti-slip block is made of a silicon rubber material. The friction force between the limiting blocks and the limiting plates is increased through the anti-slip blocks, so that the connection stability of the limiting plates and the connecting plates is improved.

Preferably, the surface of the other end of the shell is movably provided with a limiting clamp, and a threaded rod is movably arranged between the limiting clamps. The user is connected with the device between placing the spacing clamp through with external power supply wire, makes spacing clamp and external conductor contact through twisting the threaded rod, realizes spacing to external conductor.

Preferably, the top of the shell at the other side of the fixed box is fixedly provided with a label, and a limit bolt is movably arranged between the label and the shell. The information such as the model of the device can be printed on the surface of the label when the device is produced, so that the information such as the model of the device can be observed by a user conveniently.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the human body sensor is fixedly arranged in the fixing box, the human body sensor can sense the surrounding human body, when a user enters the vehicle and is positioned at the front end of the device, the human body sensor senses the existence of the user, the control module controls the host, the loudspeaker and the microphone to be started, the automatic wake-up device is realized when the user approaches the device, the user waits for the user to use the device at any time, the manual start of the user is not needed, the manual start time of the user is saved, the operation convenience is improved, and when the human body sensor does not detect the existence of the human body for a long time, the automatic control device is closed through the control module, the waste of electric energy caused by the fact that the user forgets to close the device is avoided, so that the practicability of the device is improved.

2. According to the utility model, the spring is fixedly arranged at the top of the limiting plate, so that the vibration force transmitted to the shell when the vehicle runs can be absorbed through the spring, the vibration generated when the vehicle runs is prevented from being transmitted to the shell, the phenomenon that sound played by the loudspeaker shakes or the phenomenon that the microphone is subjected to vibration noise is avoided, and the use experience of users is prevented from being influenced.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a rear view of the present invention;

fig. 5 is a partial structural schematic view of the fixing plate and the spring of the present invention.

In the figure: 1. a housing; 2. a handle; 201. a connecting member; 3. a speaker; 4. a fixing plate; 5. positioning a plate; 501. positioning bolts; 6. a connecting plate; 601. a limiting block; 7. a limiting plate; 8. a spring; 9. a microphone; 10. a fixing box; 1001. maintaining the door; 11. a display host; 12. a circuit board; 13. a control module; 14. a body sensor; 15. anti-skid blocks; 16. a damper block; 17. a threaded rod; 18. a limiting clamp; 19. provided is a label.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 2-5, the vehicle-mounted voice input and prompt device provided by the utility model comprises a housing 1, a connecting plate 6 and a display host 11, wherein a limiting block 601 is fixedly installed at the top of the connecting plate 6, a limiting plate 7 is movably installed at the top of the connecting plate 6 at the periphery of the limiting block 601, a spring 8 is fixedly installed at the top of the limiting plate 7, a fixing plate 4 is fixedly installed at the top of the spring 8, a housing 1 is fixedly installed at the top of the fixing plate 4, the display host 11 is fixedly installed inside the housing 1, a loudspeaker 3 is fixedly installed inside the housing 1 at one side of the display host 11, a microphone 9 is fixedly installed inside the housing 1 at the other side of the display host 11, a fixing box 10 is fixedly installed at the top of the housing 1, a human body sensor 14 is fixedly installed inside the fixing box 10 at one side of the human body sensor 14, a circuit board 12 is fixedly installed inside the fixing box 10 at one side of the human body sensor 14, the surface movable mounting of fixed box 10 has maintenance door 1001, and movable mounting has the bolt between maintenance door 1001 and the fixed box 10, and the fixed surface mounting of circuit board 12 has control module 13, and the microphone 9 periphery of casing 1 inside is provided with snubber block 16, and the fixed surface mounting of casing 1 both sides has connecting piece 201, and the fixed surface mounting of connecting piece 201 both sides has handle 2.

The working principle of the vehicle-mounted voice input and prompt device based on the embodiment 1 is as follows: the user can connect the device with the automobile structure by installing the connecting plate 6 on the automobile structure, connecting the limiting plate 7 with the connecting plate 6 and enabling the limiting block 601 to coincide with the limiting plate 7, when the user needs to detach and maintain the device, the user can detach and maintain the device by pulling the shell 1 and separating the limiting plate 7 from the limiting block 601, the user can connect the external power supply and other conducting wires with the device and guide the voice recognition and other software into the display host 11, when the user needs to perform voice recognition and character conversion and other operations, the user opens the recognition software through the display host 11 and speaks the language to be recognized, records the language through the microphone 9, recognizes and converts the language in cooperation with the recognition software so that the user can perform office and other operations when driving, and the user can start the recording software in the display host 11 when meeting, the network conference language is played through the loudspeaker 3, the languages inside and outside the device during the conference are recorded through the microphone 9 so as to facilitate the user to record and replay in the later period and inquire the content of the conference language, the user can also set conditions such as reminding time and the like for the display host 11, when the reminding conditions are met, the loudspeaker 3 plays an audio prompt tone transmitted by the display host 11 to remind the user, the model of the display host 11 adopts a CAR-116 type display host, the model of the control module 13 adopts an LTC3731IUH # PBF type control module, the model of the human body sensor 14 adopts an XM132 type human body sensor, the model of the microphone 9 adopts a C20 type microphone, the model of the loudspeaker 3 adopts an YN3525A type loudspeaker, the human body sensors 14 can sense the surrounding human body, when the user enters the vehicle and is positioned at the front end of the device, the human body sensor 14 senses the existence of a user, the control module 13 controls the host 11, the loudspeaker 3 and the microphone 9 to be started, the automatic wake-up device is realized when the user approaches the device, the user can wait for using the device at any time without manually starting the device, manpower and time are saved, and when the human body sensor 14 does not detect the existence of the human body for a long time, the automatic control device is closed through the control module 13, the situation that the user forgets to close the device to cause waste of electric energy is avoided, the practicability of the device is improved, the vibration force transmitted to the shell 1 during the running of the vehicle can be absorbed through the spring 8, the vibration generated during the running of the vehicle is prevented from being transmitted to the shell 1, the phenomenon that the sound played by the loudspeaker 3 is trembled or the phenomenon that the microphone 9 is subjected to vibration noise is avoided, and the use experience of the user is influenced, microphone 9 passes through snubber block 16 and casing 1 installation, can further reduce the vehicle and transmit the vibrations and the slight vibrations that produce during the device operation for microphone 9 through snubber block 16, thereby the effectual recording effect of vibration noise influence pronunciation of having avoided, user's use experience has been promoted, user is through unscrewing the bolt, and take off maintenance door 1001 can maintain work such as control module 13, will maintain door 1001 and fix box 10 through the bolt, user dismantles the device through holding 2 pulling casings 1 of handle, fix handle 2 and casing 1 through connecting piece 201.

Example two

As shown in fig. 1 or fig. 4, compared with the first embodiment, the present invention further includes: fixed surface at the both ends of connecting plate 6 installs locating plate 5, and the top movable mounting of locating plate 5 has a pilot bolt 501, stopper 601 outlying limiting plate 7 is inside to be provided with non slipping spur 15, and non slipping spur 15 adopts the silicon rubber material to make, the surface movable mounting of the casing 1 other end has spacing clamp 18, and movable mounting has threaded rod 17 between the spacing

clamp

18, 1 top fixed mounting of casing of fixed box 10 opposite side has sign 19, and movable mounting has a pilot bolt between sign 19 and the casing 1.

In this embodiment, the user connects the alignment plate 5 to the external vehicle structure, screws the alignment pin 501 between the external vehicle structure and the alignment plate 5, the connecting plate 6 can be fixed with the external vehicle structure, the friction force between the limiting block 601 and the limiting plate 7 is increased through the anti-skid block 15, thereby increasing the stability of the connection between the limit plate 7 and the connecting plate 6, and the user can connect the device by placing the external power supply lead between the limit clamps 18, the limit clamp 18 is contacted with the external lead by screwing the threaded rod 17, so as to limit the external lead and avoid the winding of the lead, the information such as the model of the device can be printed on the surface of the label 19 when the device is produced, so that the information such as the model of the device can be observed by a user conveniently, and the label 19 and the shell 1 are fixed through the limiting bolt.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides a be used for on-vehicle speech input and suggestion device, includes casing (1), connecting plate (6) and display host computer (11), its characterized in that: the top of the connecting plate (6) is fixedly provided with a limiting block (601), the top of the connecting plate (6) at the periphery of the limiting block (601) is movably provided with a limiting plate (7), a spring (8) is fixedly arranged at the top of the limiting plate (7), a fixing plate (4) is fixedly arranged at the top of the spring (8), the top of the fixed plate (4) is fixedly provided with a shell (1), the interior of the shell (1) is fixedly provided with a display host (11), a loudspeaker (3) is fixedly arranged in the shell (1) at one side of the display host (11), a microphone (9) is fixedly arranged in the shell (1) at the other side of the display host (11), a fixed box (10) is fixedly arranged at the top of the shell (1), a human body sensor (14) is fixedly arranged in the fixed box (10), and a circuit board (12) is fixedly arranged in the fixing box (10) on one side of the human body sensor (14).

2. The vehicle-mounted voice input and prompt device according to claim 1, wherein: the surface movable mounting of fixed box (10) has maintenance door (1001), and movable mounting has the bolt between maintenance door (1001) and fixed box (10), and the fixed surface mounting of circuit board (12) has control module (13), and microphone (9) periphery inside casing (1) is provided with snubber block (16).

3. The vehicle-mounted voice input and prompt device according to claim 1, wherein: the surface fixed mounting of casing (1) both sides has connecting piece (201), and the surface fixed mounting of connecting piece (201) both sides has handle (2).

4. The vehicle-mounted voice input and prompt device according to claim 1, wherein: the surface of the two ends of the connecting plate (6) is fixedly provided with a positioning plate (5), and the top of the positioning plate (5) is movably provided with a positioning bolt (501).

5. The vehicle-mounted voice input and prompt device according to claim 1, wherein: the anti-skidding device is characterized in that anti-skidding blocks (15) are arranged inside limiting plates (7) on the periphery of the limiting blocks (601), and the anti-skidding blocks (15) are made of silicon rubber.

6. The vehicle-mounted voice input and prompt device according to claim 1, wherein: the surface of the other end of the shell (1) is movably provided with limiting clamps (18), and a threaded rod (17) is movably arranged between the limiting clamps (18).

7. The vehicle-mounted voice input and prompt device according to claim 1, wherein: the top of the shell (1) at the other side of the fixed box (10) is fixedly provided with a label (19), and a limit bolt is movably arranged between the label (19) and the shell (1).