WO2018000449A1

WO2018000449A1 - Multifunctional chair

Info

Publication number: WO2018000449A1
Application number: PCT/CN2016/089641
Authority: WO
Inventors: 彭蕾
Original assignee: 青勇
Priority date: 2016-06-28
Filing date: 2016-07-11
Publication date: 2018-01-04
Also published as: CN106037326A

Abstract

Disclosed is a multifunctional chair, comprising a chair back (1), armrests (2), loudspeakers (3), a microphone (4), a main control board (5), a remote controller (6) and a wireless communication module. The loudspeakers (3), the microphone (4) and the remote controller (6) are separately connected to the main control board (5). The main control board (5) is connected to an external control host by means of the wireless communication module. The loudspeakers (3), the microphone (4) and the main control board (5) are arranged on the chair back (1). The remote controller (6) is arranged on the armrest (2). The multifunctional chair can not only provide a music playing function, but can also provide a voice interaction function. Further, the chair is in wireless connection with the external control host, thereby facilitating the activities of the user while avoiding damage to the device due to connecting wire damage, and effectively prolonging the service life of the acoustic and microphone devices. The chair has multiple functions and a high practicability, and can provide more services and enjoyment for the user.

Description

Manual Name of the invention: Multifunctional chair

[0001] Technical Field

The present invention relates to the field of seats, and more particularly to multifunctional chairs.

[0003] 3⁄4 body

[0004] The function of the traditional seat is mainly to provide a comfortable ride for the occupant, and rarely has other additional functions; the use of the seat has become quite popular, and it can be significantly improved if it can be used with functions commonly used in daily life. The overall utility of the seat increases the added value of the seat. For game lovers, during the game, the headset and microphone of the external game console need to be worn. Due to the close contact between the headset and the ear, the long-sleeved wear will have a great impact on the player's hearing.吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋吋The service life is very good.

[0005] A Chinese patent application with the publication number CN 202136001 U discloses a seat having a recording and playback device, and specifically discloses a seat body and a recording and playback device. The seat body has a seat cushion portion and a chair back; the recording and playback device is disposed on the rear side of the back of the chair, and the recording and playback device comprises a power supply group, a recording and playback group, a speaker and a microphone, and the power supply unit has a battery box and a battery In Shaoguan, the recording and playback group has a recording and playback component, a trigger component and a recording button. In this way, you can press the record button to record a message with notes, reminders, voice messages, and memos.

[0006] The above-mentioned seat having a recording and playback device can only be used for recording audio, and then playing the audio file has a single function, and cannot realize more multimedia functions such as playing a specified audio file.

SUMMARY OF THE INVENTION

[0008] The technical problem to be solved by the present invention is: Providing a multifunctional chair, which is wirelessly connected with an external control host, and supports an audio play function and a voice interaction function.

[0009] In order to solve the above technical problem, the technical solution adopted by the present invention is:

[0010] The multifunctional chair includes a chair back, a handrail, a speaker, a microphone, a main control board, a remote controller, and a wireless communication module; the speaker, the microphone, and the remote controller are respectively connected to the main control board; the main control board By the stated The wireless communication module is connected to an external control host;

[0011] the speaker, the microphone, and the main control board are disposed on the seat back; the remote controller is disposed on the armrest

[0012] The beneficial effects of the present invention are: a function different from the prior art seat, the multifunctional chair of the present invention

The speaker back is provided with a speaker, a microphone and a main control board; the main control board is wirelessly connected with an external control host, and can transmit audio files to the main control board based on wireless communication, and then control the speaker through the main control board to play audio and provide music. The playing function; at the same time, the voice can be collected through the microphone, and then wirelessly transmitted to the control host through the main control board to realize voice recording and transmission, thereby realizing the voice interaction between the occupant and others; the invention eliminates the need for the occupant to wear The troubles of the earphone device, in addition, since the speaker and the microphone are all arranged on the seat, the main control board and the control host are wirelessly connected, thereby solving the problem that the connection line is pulled and damaged, and effectively extending the service life of the audio device; further, The invention can also be used as a game chair to give the player a better game experience.

[0013] National Outline

1 is a schematic structural view of a multifunctional chair according to an embodiment of the present invention;

2 is a schematic structural view of a multifunctional chair according to a second embodiment of the present invention.

[0016] Description of the label:

[0017] seat back -1; armrest -2; horn -3; microphone -4; main control board -5;

[0018] remote control -6; on the back of the chair opposite the seat surface -7;

[0019] on the back of the chair opposite the side of the chair -8; microphone rod -9; microphone body -10;

[0020] The sound outlet of the speaker -11; the sound port of the microphone -12.

[0021] t m^

The technical content, the objects and effects achieved by the present invention will be described in detail below with reference to the accompanying drawings.

[0023] The most critical idea of the present invention is: the speaker and the microphone are arranged on the back of the chair, and the audio communication is controlled by the wireless communication connection between the main control board and the external control host, and the voice interaction function is realized at the same time; To troubleshoot the need for headphones, to provide convenience to the occupants.

1 and 2, the present invention provides a multifunctional chair, including a chair back, an armrest, a speaker, a microphone, a main control board, a remote controller, and a wireless communication module; the speaker, the microphone, and the remote control. Separate Connected to the main control board; the main control board is connected to an external control host through the wireless communication module;

[0025] the speaker, the microphone, and the main control board are disposed on the seat back; the remote controller is disposed on the armrest

[0026] As can be seen from the above description, the present invention has the following advantages: the speaker and the microphone are directly disposed on the back of the chair.

, eliminating the need to wear headphones; through the remote control and the main control board connection, the main control board and wireless connection with the external control host, can send control commands to the control host through the remote control, select the audio file, and then the audio The file is wirelessly transmitted to the main control board, and then the main control board controls the speaker to play the audio; at the same time, it also supports the direct playback of the audio file sent by the control host to realize the music playing function; and the volume can be directly connected to the speaker and the microphone through the remote controller. Further adjustment of the parameters such as size; further, the occupant's voice information can be collected through the microphone, and then wirelessly transmitted to the control host via the main control board to implement the voice interaction function. The multifunctional chair of the present invention, the integrated multimedia speaker function and the voice interactive function, provide convenience for the occupants and increase the fun.

[0027] Further, the sound outlet of the speaker and the sound receiving port of the microphone are disposed on a side of the seat back opposite to the seat surface.

[0028] As can be seen from the above description, the sound outlet of the speaker is disposed on the side of the occupant, and the sound receiving effect can be ensured.

[0029] Further, the number of the speakers is two; the two speakers are respectively disposed at two side positions of the upper half of the seat back.

[0030] As can be seen from the above description, the horn is placed at a position near the ears of the occupant to provide an occupant with an optimum stereoscopic effect.

[0031] Further, the microphone is a built-in microphone, and the microphone is disposed at a side position of an upper region of the seat back.

[0032] As can be seen from the above description, the built-in microphone can simplify the seat structure and reduce the chance of equipment damage; at the same time, it can be placed near the occupant's head to ensure good sound collection.

[0033] Further, the main control board is disposed on a side of the seat back opposite to the seat surface.

[0034] As can be seen from the above description, the main control panel is disposed on the back of the seat, that is, the function of the seat is not affected, and the appearance of the seat can be optimized.

[0035] Further, the microphone includes a microphone rod and a microphone body; one end of the microphone rod The microphone body is connected, and the other end is connected to a side position of an upper region of the seat back.

[0036] Further, the other end of the microphone rod is disposed on a side of the seat back opposite to the seat surface, and the microphone body is disposed at a distance from a side of the seat back opposite to the seat surface.

[0037] As can be seen from the above description, the microphone is provided as an external rocker structure, and the microphone body can be automatically adjusted according to the attitude of the occupant to ensure the sound receiving effect.

[0038] Further, the wireless communication module is a radio frequency module or a bluetooth module.

[0039] As can be seen from the above description, the main control board can realize wireless communication connection with the external main control host through the wireless communication module, and realize wireless transmission of control signals, audio signals and the like; and the wireless connection mode can provide better occupants. Use experience without being connected to the connection line

[0040] Further, the remote controller is wiredly connected to the main control board.

[0041] As can be seen from the above description, the remote controller is directly connected to the main control board by wire, and a good communication effect can be ensured.

[0042] Further, the remote controller is slidably disposed on the armrest.

[0043] As can be seen from the above description, the remote controller can slide on the armrest to facilitate the control operation of the occupant.

[0044] Embodiment 1

[0045] Please refer to FIG. 1 , the embodiment provides a multifunctional chair, including a seat, a back 1 and two handrails.

2; further comprising a speaker 3, a microphone 4, a main control board 5, a remote controller 6 and a wireless communication module; the speaker 3, the microphone 4, and the remote controller 6 are respectively connected to the main control board 5; The wireless communication module is connected to an external control host;

[0046] The speaker 3, the microphone 4, and the main control board 5 are disposed on the seat back 1; preferably, the sound outlet 11 of the speaker and the sound receiving port 12 of the microphone are disposed on the opposite side of the seat back from the seat surface 7, the side on which the occupant rests;

[0047] Preferably, the number of the speakers 3 is two, which are respectively disposed at the two side positions of the upper half of the seat back 1.

That is, it is placed at the position where the occupant is close to the ear, thereby creating a three-dimensional sound effect for the occupant; of course, the horn can also be placed at other positions on the back of the chair, and can also have a good acoustic effect.

[0048] Preferably, the sound collecting port 12 of the microphone is disposed as close as possible to the lip of the occupant, and the sound receiving effect can be effectively improved. Specifically, the microphone 4 can be a built-in microphone, which can optimize the structure of the seat and reduce the external equipment; instead of being embedded, the same can effectively extend the life of the microphone, which is significantly reduced due to the hardware structure. The probability of a malfunction of the microphone function caused by the damage.

[0049] Preferably, the main control board 5 includes a PCB control board; the main control board 5 is disposed on the back of the chair and the seat surface The opposite side of the 8, hidden design can beautify the seat.

[0050] Preferably, the wireless communication module is a radio frequency module or a bluetooth module. The wireless communication connection between the main control board 5 and the control host is realized by the radio frequency module or the bluetooth module.

[0051] Preferably, the remote controller 6 is wiredly connected to the main control board 5; the remote controller 6 is slidably disposed on the armrest 2 to facilitate remote operation by the occupant through the remote controller 6.

Embodiment 2

[0053] Please refer to FIG. 2, which is a further extension based on the first embodiment, and the same points are not described again. The difference is that the microphone 4 is a rocker design, and the microphone 4 includes a microphone rod 9 and a microphone. The microphone body 10 is provided with a sound receiving port; one end of the microphone rod 9 is connected to the microphone body 10, and the other end is connected to a side position of the upper region of the seat back; preferably, the microphone rod The other end of the cover 9 is disposed on a side 8 of the seat back opposite the seat surface, and the microphone body 10 is disposed at a distance from a side 7 of the seat back opposite the seat surface.

[0054] The microphone 4 is arranged as an external rocker structure, which can facilitate the occupant to adjust the position of the microphone sound port independently and flexibly according to the sitting posture, thereby ensuring the best sound receiving effect.

[0055] The remote controller 6 is a mouse, and the control of the speaker 3 and the microphone 4 can be realized by a mouse connected to the main control board 5; the control command can also be sent to the main control board 5, and then the main control board 5 is wireless. The control host transmits to the external control unit, and the control host performs corresponding operations according to the control command; triggering the control command.

[0056] The embodiment is applicable to a game scene, a conference scene, a communication interaction scene, etc., an audio playback function is implemented through a speaker, a voice interaction function is implemented through a microphone, a wireless remote control function is implemented through a remote controller, and a main control board and an external control host are used. Wireless interaction.

[0057] The following describes the working principle of the above embodiment by taking a game scenario as an example:

[0058] The main control board of the multifunctional chair establishes a wireless communication transmission relationship based on Bluetooth or radio frequency with the game control host; through the click operation of the mouse remote controller, sends a corresponding control instruction to the game control host to enter the game; and can pass the mouse The remote control remote control performs game operations. The game controller, the game control host will send the audio signal attached to the game application to the main control board of the multifunctional chair; after receiving the main control board, the audio signal is parsed, and the speaker is controlled for playing, by setting in the upper part of the back of the chair The speakers on both sides of the area provide the gamer with three-dimensional surround game music effects; the player can send control commands to the main control board through the remote controller, including the volume and other parameters, and then realize the convenience of the speaker parameters through the main control board. Adjustment; Of course, it is also possible to adjust the parameters of the horn through the game control host by sending a control command to the game control host.

[0059] Similarly, the voice interaction function between players is also supported. The player's voice information is collected by an external or built-in microphone, and then sent to the main control board for processing, wirelessly transmitted to the game control host, and then transmitted to the other players in the same game room as the player through the game control host. At the same time, the game control host will also receive the voice information sent by other players, and then transmit it to the main control board of the multifunctional chair, and play through the speaker, thereby realizing the voice interaction function between the player and other players.

[0060] In summary, the multifunctional chair provided by the present invention can not only provide a music playing function, but also appropriately set the position of the speaker sound outlet based on the sitting posture of the occupant, and provide a stereoscopic surround music effect for the occupant; The voice interaction function is also provided to provide more fun for the occupant; further, the multifunctional chair of the present invention and the external control host are wirelessly connected, which is convenient for the occupant's activities, and can avoid the damage caused by the connection line. Damage to the device; effectively extend the life of the audio microphone device. The multifunctional chair of the invention has rich functions and high practicability, and can provide more services for the occupants and bring more enjoyment.

The above are only the embodiments of the present invention, and are not intended to limit the scope of the present invention, and equivalent transformations made by the description of the present invention and the contents of the drawings may be directly or indirectly applied in the related technical fields. The scope of the invention is included in the scope of the patent protection of the present invention.

technical problem

Problem solution

Advantageous effects of the invention

Claims

Claim

[Claim 1] A multifunctional chair, comprising: a chair back, an armrest, a speaker, a microphone, a main control board, a remote controller, and a wireless communication module; wherein the speaker, the microphone, and the remote controller are respectively connected to the main control board The main control board is connected to the external control host through the wireless communication module, and the speaker, the microphone, and the main control board are disposed on the seat back; the remote controller is disposed on the armrest.

[Claim 2] The multifunctional chair according to claim 1, wherein the sound outlet of the speaker and the sound receiving port of the microphone are disposed on a side of the seat back opposite to the seat surface.

[Claim 3] The multifunctional chair according to claim 1, wherein the number of the speakers is two

Two horns are respectively disposed at two side positions of the upper half of the seat back.

[Claim 4] The multifunctional chair according to claim 1 or 2, wherein the microphone is a built-in microphone, and the microphone is disposed at a side position of an upper region of the seat back.

[Claim 5] The multifunctional chair according to claim 1, wherein the main control panel is disposed on a side of the seat back opposite to the seat surface.

[Claim 6] The multifunctional chair according to claim 1, wherein the microphone comprises a microphone rod and a microphone body; one end of the microphone rod is connected to the microphone body, and the other end is connected to the chair The side positions of the upper area of the back are connected.

[Claim 7] The multifunctional chair according to claim 6, wherein the other of the microphone lever

One end is disposed on a side of the seat back opposite to the seat surface, and the microphone main body is disposed at a distance from a side of the seat back opposite to the seat surface.

[Claim 8] The multifunctional chair according to claim 1, wherein the wireless communication module is an RF module or a Bluetooth module.

[Claim 9] The multifunctional chair according to claim 1, wherein the remote controller is wiredly connected to the main control board.

[Claim 10] The multifunctional chair according to claim 1, wherein the remote controller is slidably disposed on the armrest.