CN218728645U

CN218728645U - Sound cavity type tianmao genius alarm clock

Info

Publication number: CN218728645U
Application number: CN202222795129.9U
Authority: CN
Inventors: 李治清
Original assignee: Shenzhen Narui Innovation Technology Co ltd
Current assignee: Shenzhen Narui Innovation Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-24
Anticipated expiration: 2032-10-21

Abstract

The utility model relates to a technical field of a Tianmao eidolon alarm clock, and discloses a sound cavity type Tianmao eidolon alarm clock, which comprises a Tianmao eidolon mainboard, a main body seat, a display screen, a loudspeaker piece, a sound cavity piece and a sound cone, wherein the sound cavity piece comprises a sound guide pipe and a sound cavity plate, the sound guide pipe and the sound cavity plate are connected and arranged, the main body seat comprises a base plate, a sound expanding cavity is formed between the sound cavity plate and the base plate, the loudspeaker piece is provided with a sound playing surface, one end of the sound guide pipe is connected and arranged with the sound cavity plate, and the other end of the sound guide pipe is correspondingly arranged with the sound cavity plate; the sound cone is arranged on the base plate, the sound cone is provided with a conical surface, and the broadcasting surface and the conical surface are arranged in an up-down corresponding manner. Under the action of the Tianmao eidolon mainboard, receiving a voice instruction of a user, and then controlling a loudspeaker to play audio, so as to realize remote presetting of alarm clock time; under the effect of leading note pipe, when loudspeaker spare bass pressure boost, the bass is cleaner, improves audio playback effect, under the effect of conical surface, makes sound louder, and strengthens the propagation effect of sound, and then improves audio playback effect.

Description

Sound cavity type tianmao genius alarm clock

Technical Field

The utility model discloses a technical field of day cat fairy alarm clock particularly, relates to sound cavity formula day cat fairy alarm clock.

Background

A Tianmao elfin alarm clock is an intelligent alarm clock and comprises a Tianmao elfin main board, a sound box and a display screen, so that the playing of audio and the presentation of time are realized, and meanwhile, the presentation of time is realized in real time through the display screen.

At present, when a user uses a Temple alarm clock, the user does not need to touch a key to set the alarm clock time, and only needs to set the alarm clock time in a direct voice mode, so that the intelligent alarm clock is more intelligent; for example, publication numbers are: CN212135162U, discloses an intelligent alarm clock, which includes an alarm clock main body; the alarm clock main body comprises an alarm clock shell, the alarm clock shell is provided with a display module, a rechargeable battery and a control circuit board are also arranged in the alarm clock shell, and the control circuit board is provided with a clock module and a control module; still be provided with on the alarm clock casing with the voice broadcast module of control circuit board electricity is connected.

In the prior art, the voice broadcast module is used for broadcasting audio outwards, and the audio is like story, music, weather or answer the problem that the user asked for, and during the use, because the voice broadcast module is direct to be set up, the audio of broadcasting is not optimized, leads to the audio broadcast effect not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sound cavity formula tianmao genius alarm clock, aim at solving prior art, the not good problem of effect is reported to the audio frequency of tianmao genius alarm clock.

The utility model discloses a realize like this, sound cavity formula tianmao eidolon alarm clock, including tianmao eidolon mainboard, main part seat, display screen, loudspeaker spare, sound cavity spare and sound awl, the main part seat with the display screen is the connection arrangement, the main part seat is used for supporting the display screen, tianmao eidolon mainboard install in the main part seat or the display screen, loudspeaker spare, sound cavity spare and sound awl install respectively in the main part seat, loudspeaker spare and the display screen are the electricity respectively with tianmao eidolon mainboard and are connected the arrangement;

the sound cavity piece comprises a sound guide tube and a sound cavity plate, the sound guide tube and the sound cavity plate are connected and arranged, the horn piece is installed on the sound cavity plate, the main body seat comprises a base plate, a sound amplification cavity is formed between the sound cavity plate and the base plate, the sound amplification cavity is communicated with the outside, the horn piece is provided with a sound playing surface, the sound playing surface faces the sound amplification cavity, the inside of the sound guide tube is arranged in a hollow mode, one end of the sound guide tube is connected with the sound cavity plate, one end of the sound guide tube is communicated with the sound amplification cavity, and the other end of the sound guide tube is arranged corresponding to the sound cavity plate; the sound cone is arranged on the base plate and provided with a conical surface, and the broadcasting surface and the conical surface are arranged in an up-down corresponding manner.

Further, the sound chamber spare includes the sound chamber frame, the sound chamber frame with the sound chamber board is to connect and arranges, the upper portion of sound chamber frame with the inner of sound chamber board is to connect and arranges, the outer end of sound chamber board extends outwards and arranges, just the outer end of sound chamber board is along deviating from the direction of bed plate is the slope and extends and arrange.

Furthermore, the sound cavity frame and the display screen are arranged in a flat abutting mode.

Further, loudspeaker spare includes voice coil portion and public address portion, voice coil portion with the portion of amplifying is the connection and arranges, the portion of amplifying is along deviating from the direction of voice coil portion is the flaring form and arranges, the portion of amplifying runs through the voice cavity board is arranged, just the portion of amplifying is installed the voice cavity board, the portion of amplifying has outer extension, outer extension forms the broadcast face, the voice cavity board has the voice plate groove, outer extension inlays to be established the voice plate groove arranges, just outer extension with the voice cavity board is the coincide and arranges.

Furthermore, the sound cavity plate is arranged in a semicircular shape, and the section of the main body seat is arranged in a semicircular shape.

Further, the sound cone comprises a main cone part, the main cone part is arranged in a protruding mode in the direction deviating from the base plate, the main cone part is arranged in a small-upper big cone shape, and the broadcasting surface is arranged in a corresponding mode with the main cone part.

Furthermore, a conical head part is formed at the top of the main conical part, and the conical head part is arranged opposite to the middle part of the broadcasting surface.

Further, the sound cone includes two conical plates, main pyramis and two the conical plate is integrated into one piece and arranges, the both ends of main pyramis respectively with two the inner of conical plate is to be connected and arranges, the outer end of conical plate is along deviating from the direction of main pyramis extends outwards to arrange, two the conical plate in step with the broadcast is personally submitted and is corresponded the arrangement.

Further, along deviating from the direction of main pyramis, the taper plate is that interior little outer big fan-shaped arranges, just the surface of taper plate personally submits the arc and arranges, the surface of main pyramis forms the conical surface, the conical surface with the surface of taper plate personally submits butt joint and integrated into one piece arranges.

Further, the main body seat comprises a seat shell which is arranged in an up-and-down connection manner with the base plate, the lower part of the seat shell forms a lower shell part which is provided with a plurality of sound outlets, and the sound amplifying cavities are arranged in a communication manner with the outside through the sound outlets; the seat shell is provided with a shell joint surface which is obliquely arranged, and the display screen and the shell joint surface are in flat abutting arrangement.

Compared with the prior art, the utility model provides a sound cavity type tianmao genius alarm clock, during the use, can show time, date, social software icon, networking state etc. in real time through the display screen, simultaneously, the display screen is the slope and arranges, is convenient for the user to watch the display screen, under the effect of tianmao genius mainboard, realizes receiving user's voice command, controls loudspeaker spare broadcast audio frequency again, realizes the long-range alarm clock time of predetermineeing and the broadcast of alarm clock; when broadcasting the audio frequency through loudspeaker spare externally, because the one end of leading note pipe with the expanding sound chamber is the intercommunication and arranges, under the effect of leading note pipe, when making loudspeaker spare bass pressure boost, the bass can be cleaner, improves audio playback effect to, because broadcast face and awl are personally submitted from top to bottom and correspond and arrange, under the effect of the conical surface, play the effect of leading note, make sound loud more, and the propagation effect of reinforcing sound, and then improve audio playback effect.

Drawings

Fig. 1 is a schematic internal perspective view of a sound cavity type tianmao elfin alarm clock provided by the present invention;

FIG. 2 is a schematic view of the right side of the inside of the sound cavity type Tianmao elfin alarm clock provided by the present invention;

FIG. 3 is a schematic right-view perspective view of the timbre-type Temple alarm clock of the present invention;

FIG. 4 is a schematic view of the sound cavity type Tianmao elfin alarm clock;

fig. 5 is a schematic front view of a sound cone of the sound cavity type tianmao elfin alarm clock provided by the present invention;

fig. 6 is a schematic perspective view of a sound cone of the sound cavity type tianmao elfin alarm clock provided by the present invention;

fig. 7 is a schematic perspective view of a tone cavity part of the tone cavity type tianmao elfin alarm clock provided by the present invention;

fig. 8 is a right-view schematic diagram of the sound cavity piece of the sound cavity type tianmao elfin alarm clock provided by the utility model.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following describes the implementation of the present invention in detail with reference to specific embodiments.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Referring to fig. 1-8, the preferred embodiment of the present invention is shown.

The voice cavity type Tianmao eidolon alarm clock comprises a Tianmao eidolon mainboard 3, a main body seat 6, a display screen 2, a horn piece 4, a voice cavity piece 1 and a voice cone 5, wherein the main body seat 6 is connected with the display screen 2, the main body seat 6 is used for supporting the display screen 2, the Tianmao eidolon mainboard 3 is arranged on the main body seat 6 or the display screen 2, the horn piece 4, the voice cavity piece 1 and the voice cone 5 are respectively arranged on the main body seat 6, and the horn piece 4 and the display screen 2 are respectively and electrically connected with the Tianmao eidolon mainboard 3;

the sound cavity component 1 comprises a sound guide tube 11 and a sound cavity plate 12, the sound guide tube 11 and the sound cavity plate 12 are connected and arranged, the horn component 4 is arranged on the sound cavity plate 12, the main body seat 6 comprises a base plate 61, a sound diffusion cavity is formed between the sound cavity plate 12 and the base plate 61 and is communicated with the outside, the horn component 4 is provided with a sound diffusion surface, the sound diffusion surface is arranged towards the sound diffusion cavity, the inside of the sound guide tube 11 is arranged in a hollow mode, one end of the sound guide tube 11 is connected and arranged with the sound cavity plate 12, one end of the sound guide tube 11 is communicated and arranged with the sound diffusion cavity, and the other end of the sound guide tube 11 is arranged correspondingly to the sound cavity plate 12; the sound cone 5 is arranged on the base plate 61, the sound cone 5 is provided with a conical surface, and the broadcasting surface and the conical surface are arranged in an up-down corresponding mode.

When the voice cavity type tianmao genius alarm clock is used, time, date, social software icons, networking states and the like can be displayed in real time through the display screen 2, meanwhile, the display screen 2 is obliquely arranged, so that a user can conveniently watch the display screen 2, under the action of the tianmao genius mainboard 3, the voice instruction of the user is received, the loudspeaker piece 4 is controlled to play audio, and the remote preset alarm clock time and the alarm clock are played; when broadcasting the audio frequency outward through loudspeaker spare 4, because the one end of leading note pipe 11 with the expanding sound chamber is the intercommunication and arranges, under the effect of leading note pipe 11, when making 4 bass pressure boost of loudspeaker spare, the bass can be cleaner, improves audio playback effect to, because the broadcast face is personally submitted with the awl and corresponds about arranging, under the effect of the conical surface, play the sound effect of leading, make sound louder, and strengthen the propagation effect of sound, and then improve audio playback effect.

Tianmaoling motherboard 3 example: after the tianmao genius mainboard 3 detects the awakening word, the signal processing is started through the cloud server to perform feedback to generate a text and output audio through the speaker 4.

The tianmao genius mainboard 3 can be a main control board with the model number of TG-C1 or a main control board with the model number of EDA 365.

Tianmao eidolon mainboard 3 belongs to prior art, and the technical scheme that this application provided need not rely on program optimization or the design to tianmao eidolon mainboard 3 just can implement.

The present application is not directed to program protection of the tianmao genius motherboard 3, and therefore, a specific implementation program of the tianmao genius motherboard 3 is not described in detail.

The sound cavity piece 1 comprises a sound cavity frame 13, the sound cavity frame 13 is connected with the sound cavity plate 12, the upper portion of the sound cavity frame 13 is connected with the inner end of the sound cavity plate 12, and under the action of the sound cavity frame 13, the setting stability of the sound cavity plate 12 is enhanced.

The outer end of the sound cavity plate 12 extends outwards, and the outer end of the sound cavity plate 12 extends obliquely along the direction departing from the base plate 61; thus, the sound cavity plate 12 is arranged obliquely, and the broadcasting surface is also arranged obliquely, so that the audio frequency is convenient to diffuse outwards.

The sound cavity frame 13 is arranged in a flat-tiled abutting mode with the display screen 2, and the setting stability of the sound cavity frame 13 is improved.

The horn piece 4 comprises a voice coil part and a sound amplifying part, the voice coil part and the sound amplifying part are connected and arranged, the sound amplifying part is arranged in a flaring shape along the direction departing from the voice coil part, the sound amplifying part penetrates through the sound cavity plate 12 and is arranged on the sound cavity plate 12, the sound amplifying part is provided with an extending part, the extending part forms a sound playing surface, the sound cavity plate 12 is provided with a sound plate groove 121, the extending part is embedded in the sound plate groove 121 and is arranged, and the extending part and the sound cavity plate 12 are arranged in a superposition mode; realize the equipment between loudspeaker spare 4 and the sound cavity board 12, under the effect of soundboard groove 121, the reinforcing is to loudspeaker spare 4 set up the steadiness, plays location and reinforcing action to loudspeaker spare 4's setting.

The sound cavity plate 12 is arranged in a semicircular shape, the section of the main body seat 6 is arranged in a semicircular shape, and the sound cavity plate 12 is matched with the main body seat 6 conveniently so as to be convenient for arrangement of the sound cavity plate 12.

The sound cavity plate 12 and the main body seat 6 form a sealed cavity, the sealed cavity is arranged in a closed mode, and the voice coil portion is located in the sealed cavity.

The sound guide tube 11 is positioned in the sealed cavity, the sound cavity plate 12 is provided with a plurality of plate columns, and two ends of the sound guide tube 11 are respectively fixed on the plate columns through fixing nuts; like this, under the environment of sealed chamber, the vibration conduction of loudspeaker spare 4 to leading tone pipe 11 realizes leading tone pipe 11 and possesses leading tone effect, and when making the audio amplifier bass pressure boost, the bass can be cleaner.

When the horn 4 outputs sound, the sound wave with the opposite phase can be radiated, when the sound is radiated outwards through the sound guide tube 11, the sound wave with certain lower limit frequency can be close to the same frequency sound wave radiated by the playing surface, so that the radiation efficiency of the horn 4 is improved, and the low-frequency response is expanded.

The sound cone 5 comprises a main cone part 51, the main cone part 51 is arranged in a protruding mode along the direction departing from the base plate 61, the main cone part 51 is arranged in a cone shape with a small upper part and a big lower part, and the broadcasting surface and the main cone part 51 are arranged correspondingly; under the effect of main cone 51, the sound that the broadcast face transmitted is reflected through the conical surface of main cone 51, can produce a trough on its frequency response curve, and this just offsets each other with the crest that produces on the original frequency response curve of sound cone 5, therefore makes its frequency response curve more level and smooth for loudspeaker 4's tone quality effect is better, has avoided the phenomenon of distortion, and the sound that transmits out is three-dimensional plump, and the frequency channel is not lacked, and is not dazzling.

The top of the main cone part 51 forms a cone head part which is arranged opposite to the middle part of the broadcasting surface; therefore, the conical surface is comprehensively arranged corresponding to the broadcasting surface, the reflection effect of the conical surface is improved, and the tone quality effect of the horn piece 4 is improved.

The sound cone 5 comprises two cone plates 52, and the main cone part 51 and the two cone plates 52 are integrally arranged, so that the production and the manufacture of the sound cone 5 are convenient.

The two ends of the main cone part 51 are respectively connected with the inner ends of the two cone plates 52, the outer ends of the cone plates 52 extend outwards along the direction departing from the main cone part 51, and the two cone plates 52 are synchronously arranged corresponding to the broadcasting surfaces; under the effect of two conical plates 52, the range of sound cone 5 is enlarged, the reflection effect is improved, and then the tone quality effect of speaker 4 is improved.

Along the direction departing from the main cone part 51, the cone plate 52 is arranged in a fan shape with a small inner part and a large outer part, the outer surface of the cone plate 52 is arranged in an arc shape, the outer surface of the main cone part 51 forms a conical surface, and the conical surface is butted with the outer surface of the cone plate 52 and is integrally formed and arranged; thus, the curved surface formed between the tapered plate 52 and the main tapered portion 51 becomes smoother, and the sound reflection becomes smoother, and the output sound becomes more voluminous.

Moreover, the conical plate 52 is arranged in a fan shape with a small inside and a large outside, so that the reflecting range is enlarged, and when sound is reflected, the outward sound amplification effect is achieved, the sound diffusion effect is improved, and the sound is more loud and not harsh.

The main body seat 6 comprises a seat shell which is vertically connected with a base plate 61, the lower part of the seat shell forms a lower shell part, the lower shell part is provided with a plurality of sound outlets 62, and the sound amplifying cavities are communicated with the outside through the sound outlets 62; thus, the sound in the sound amplifying cavity is diffused outwards through the sound outlets 62, so that the audio is played, and the user can listen to the sound conveniently by ears.

The seat shell is provided with a shell joint surface which is obliquely arranged, and the display screen 2 and the shell joint surface are in flat abutting arrangement; like this, the cooperation of the display screen 2 of being convenient for and main part seat 6, the display screen 2 of being convenient for is the slope and arranges to be convenient for watch display screen 2 with the user.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The voice cavity type Tianmao eidolon alarm clock is characterized by comprising a Tianmao eidolon mainboard, a main body seat, a display screen, a horn piece, a voice cavity piece and a voice cone, wherein the main body seat is connected with the display screen and is used for supporting the display screen, the Tianmao eidolon mainboard is arranged on the main body seat or the display screen, the horn piece, the voice cavity piece and the voice cone are respectively arranged on the main body seat, and the horn piece and the display screen are respectively and electrically connected with the Tianmao eidolon mainboard;

2. The acoustic cavity type tianmao elfin alarm clock according to claim 1, wherein the acoustic cavity member includes an acoustic cavity frame, the acoustic cavity frame is connected to the acoustic cavity plate, the upper portion of the acoustic cavity frame is connected to the inner end of the acoustic cavity plate, the outer end of the acoustic cavity plate extends outward, and the outer end of the acoustic cavity plate extends obliquely in a direction away from the base plate.

3. The acoustic cavity type tianmao elfin alarm clock of claim 2, wherein said acoustic cavity frame is in a flat abutting arrangement with said display screen.

4. The timbre-type tianmao elk clock as claimed in claim 2, wherein the speaker comprises a ring portion and a sound amplification portion, the ring portion and the sound amplification portion are in a connected arrangement, the sound amplification portion is in a flared arrangement in a direction away from the ring portion, the sound amplification portion penetrates through the timbre plate arrangement, and the sound amplification portion is installed on the timbre plate, the sound amplification portion has an extension portion, the extension portion forms the sound surface, the timbre plate has a timbre groove, the extension portion is embedded in the timbre groove arrangement, and the extension portion and the timbre plate are in a superposed arrangement.

5. The tone cavity type tianmao elfin alarm clock according to any one of claims 1-4, wherein the tone cavity plate is arranged in a semicircular shape, and the section of the main body seat is arranged in a semicircular shape.

6. The timbre-cavity type tianmao elfin alarm clock as claimed in any one of claims 1 to 4, wherein the sound cone comprises a main cone portion, the main cone portion is convexly arranged in a direction away from the base plate, the main cone portion is arranged in a shape of a small upper cone and a large lower cone, and the sound playing surface is arranged corresponding to the main cone portion.

7. The tone chamber type tianmao genius alarm clock of claim 6, wherein a conical head portion is formed at a top of said main conical portion, said conical head portion being disposed opposite to a middle portion of said public address face.

8. The timbre-type tianmao elfin alarm clock as claimed in claim 6, wherein the sound cone comprises two cone plates, the main cone portion is integrally formed with the two cone plates, two ends of the main cone portion are respectively connected with inner ends of the two cone plates, outer ends of the cone plates extend outwards in a direction away from the main cone portion, and the two cone plates are synchronously arranged corresponding to the broadcast surface.

9. The sound cavity type tianmao elfin alarm clock as claimed in claim 8, wherein, in a direction away from the main cone, the cone plate is arranged in a fan shape with a small inside and a large outside, and the outer surface of the cone plate is arranged in an arc shape, the outer surface of the main cone forms the cone surface, and the cone surface and the outer surface of the cone plate are arranged in a butt joint and an integral forming manner.

10. The timbre-cavity type tianmao elfin alarm clock as claimed in any one of claims 1 to 4, wherein said main body housing includes a housing shell, said housing shell being arranged in up-down connection with said base plate, a lower portion of said housing shell forming a lower housing portion, said lower housing portion having a plurality of sound outlets, said sound amplification cavities being arranged in communication with the outside through respective said sound outlets; the seat shell is provided with a shell joint surface which is obliquely arranged, and the display screen and the shell joint surface are in flat abutting arrangement.