CN207820204U - A kind of panel type speaker - Google Patents
A kind of panel type speaker Download PDFInfo
- Publication number
- CN207820204U CN207820204U CN201820221965.7U CN201820221965U CN207820204U CN 207820204 U CN207820204 U CN 207820204U CN 201820221965 U CN201820221965 U CN 201820221965U CN 207820204 U CN207820204 U CN 207820204U
- Authority
- CN
- China
- Prior art keywords
- module
- panel
- panel type
- type speaker
- power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of panel type speakers, belong to speaker field.The panel type speaker includes at least panel and horn module；The panel is matched with terminal box；The horn module is arranged in the centre of the panel；The horn module solved in sound system needs independent sound box, causes speaker entity occupied space big, the problem of the play position fixation of audio；Reach simplified speaker entity structure, expands the effect of the installation site of sound system.
Description
Technical field
The utility model embodiment is related to speaker field, more particularly to a kind of panel type speaker.
Background technology
Speaker is a kind of equipment often occurred in occasions such as family life, conference halls, and sound is constituted using multiple speakers
Acoustic system.
Existing sound system is usually that horn module is mounted in dedicated speaker, alternatively, loudspeaker unit is embedded in
Ceiling；When horn module to be mounted in dedicated speaker, additional sound box can take up space, influence indoor wind
Lattice；When horn module is embedded in ceiling, sound field locating effect is easy to be affected.
Utility model content
In order to solve problems in the prior art, the utility model embodiment provides a kind of panel type speaker.The technical side
Case is as follows：
In a first aspect, providing a kind of panel type speaker, which includes at least panel and horn module；
Panel is matched with terminal box；
Horn module is arranged in the centre of panel.
Optionally, panel type speaker further includes audio power amplification module, wireless audio reception module, power supply modulus of conversion
Block, power supply terminal；
Power supply terminal is arranged in the end of horn module；
Power conversion module, audio power amplification module, wireless audio reception module are arranged at the back side of panel；
Power supply terminal is connect with power conversion module；
Power conversion module is separately connected with audio power amplification module, wireless audio reception module；
Audio power amplification module is separately connected with wireless audio reception module, horn module.
Optionally, which further includes power knob；
Power supply terminal is connect by power knob with power conversion module.
Optionally, panel is made of cover board and bottom plate, and cover board is in plate outer side；
The centre of bottom plate is provided with horn module；
The centre of cover board is provided with mat, and mat is corresponding with the position of horn module；
Mounting hole is provided on bottom plate.
Optionally, power knob and status indicator lamp are provided on bottom plate；
State instruction lamp hole corresponding with the position of status indicator lamp, and the position with power knob are provided on cover board
Corresponding power knob hole.
Optionally, panel type speaker further includes offline source of sound playing module.
The advantageous effect brought of technical solution that the utility model embodiment provides is：
The panel type speaker that the utility model embodiment provides includes at least panel and horn module, panel and terminal box
Matching, horn module are arranged in the centre of panel；When in use, panel type speaker is fixed in terminal box, utilizes terminal box
As sound chamber；The horn module solved in sound system needs independent sound box, causes speaker entity occupied space big,
The problem that the play position of audio is fixed；Reach simplified speaker entity structure, expands the effect of the installation site of sound system.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of bottom plate shown according to an exemplary embodiment；
Fig. 2 is a kind of structural schematic diagram in cover board shown according to an exemplary embodiment；
Fig. 3 is a kind of schematic rear view of cover board shown according to an exemplary embodiment；
Fig. 4 is a kind of schematic rear view of bottom plate shown according to an exemplary embodiment；
Fig. 5 is a kind of Facad structure explosive view of panel type speaker shown according to an exemplary embodiment；
Fig. 6 is a kind of backside structure explosive view of panel type speaker shown according to an exemplary embodiment；
Fig. 7 is a kind of structural schematic diagram of terminal box shown according to an exemplary embodiment；
Fig. 8 is a kind of structural blast of panel type speaker being equipped with terminal box shown according to an exemplary embodiment
Figure.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
The panel type speaker that the utility model one embodiment provides.The panel type speaker includes at least panel and welding bell
Block.
Panel is matched with terminal box.Panel is for covering in terminal box.
Horn module is arranged in the centre of panel.
When panel type speaker only includes panel and horn module, which is passive loudspeaker box.
The terminals of horn module are connected by the audio frequency power amplifier of tone frequency channel wire and strange land in spool, panel type speaker work
Make.
When panel type speaker is active audio amplifier, panel type speaker further includes that audio power amplification module, wireless audio connect
Receive module, power conversion module, power supply terminal.
Power supply terminal is for connecting supply main.Power supply terminal is arranged in the end of horn module.
Wireless audio reception module is for receiving audio signal.
Power conversion module is used to alternating current being converted to low-voltage DC.
Power conversion module, audio power amplification module, wireless audio reception module are arranged at the back side of panel.
Power supply terminal is connect with power conversion module.
Power conversion module is separately connected with audio power amplification module, wireless audio reception module.
Audio power amplification module is separately connected with wireless audio reception module, horn module.
Optionally, audio power amplification module is integrated in a micro audio processing module with wireless audio reception module
In.
Optionally, power module, audio power amplification module and wireless audio reception module are integrated in same circuit board
On.
Optionally, panel type speaker further includes power knob.
Power knob is used to control the break-make of power supply.
Power supply terminal is connect by power knob with power conversion module.
Optionally, power knob is arranged in the front of panel.
When panel type speaker is active audio amplifier, audio power amplification module and wireless audio reception module be integrated in one it is micro-
When in type audio processor module, power supply terminal connects the input terminal of power conversion module by power knob, and power supply turns
The power input of the output end connection micro audio processing module of block is changed the mold, power conversion module is micro audio processing module
Direct current 5V power supplys are provided, the audio power output end of micro audio processing module connects horn module.
Optionally, the panel of panel type speaker is made of cover board and bottom plate, and cover board is in plate outer side.
Cover board plays the role of protecting horn module.
As shown in Figure 1, the centre of bottom plate 12 is provided with horn module 13.
As shown in Fig. 2, the centre of cover board 11 is provided with mat 14, the position pair of mat 14 and horn module 13
It answers.
Mounting hole 18 is provided on bottom plate 12.
As shown in Fig. 2, when being provided with power knob 16 and status indicator lamp 19 on bottom plate 12, be provided on cover board 11 with
The corresponding state instruction lamp hole 15 in position of status indicator lamp 19, and power knob corresponding with the position of power knob 16 hole
17。
Fig. 3 schematically illustrates the back side of cover board 11.
Fig. 4 schematically illustrates the back side of bottom plate 12, as shown in figure 4, power supply terminal 21 is arranged in horn module
13 end.
Wireless audio reception module 24, power conversion module 23 are arranged at the back side of bottom plate 12.
Optionally, the back side of bottom plate 12 is additionally provided with audio power amplification module 22.Audio power amplification module 22 and nothing
Line audio receiving module 24 is integrated in a micro audio processing module 25.
It is micro- when wireless audio reception module and audio power amplification module are integrated in a micro audio processing module
The indicator light output end connection status indicator lamp of type audio processing modules.
Optionally, status indicator lamp is 3mm LED (Light Emitting Diode, light emitting diode) indicator light.
It can also be worked normally it should be noted that the panel of panel type speaker does not include cover board.
Optionally, panel type speaker further includes offline source of sound playing module.
Offline source of sound playing module is for playing storage card, USB (Universal Serial Bus, universal serial bus)
The sources of sound such as memory, FM (frequency modulation, frequency modulation).
Optionally, offline source of sound playing module setting is being integrated with wireless audio reception module, audio power amplification module
Audio processing modules on.
Fig. 5 schematically illustrates the Facad structure explosive view of panel type speaker, and Fig. 6 schematically illustrates panel type sound
The backside structure explosive view of case；When mounted, cover board 11 is covered in the outside of bottom plate 12.
It should be noted that the specification for the panel that the utility model embodiment provides is that 86 types, 118 types, 120 types etc. are general
Standard type specification, alternatively, the size of panel is according to the determining size of actual needs.
It should be noted that the horn module of the utility model embodiment offer, wireless audio reception module, audio power
Amplification module, power conversion module are commercially available module, and the connection type between modules can be according to the corresponding explanation of module
Book determines.
In an illustrative example, the model SVF078WR-88-068-098 of horn module；Wireless audio reception
Module is to support the CSR64110 Bluetooth chips of TWS wireless stereos；Audio power amplification module is NS4158 monophonic 5W numbers
Word power amplifier chips；The model YS-U5S-W of power conversion module realizes that 220V alternating currents are converted to the effect of 5V direct currents.
The utility model embodiment provide panel type speaker in actual use, by 13 end of horn module on bottom plate 12
Power supply terminal 21 access 220V electric mains, then wiring is fixed on by mounting hole 18 on bottom plate 12 and fixed screw
On box；The cover board 11 of decoration and protective effect can be played by covering, and after powering on button 16, panel type speaker can normal work
Make.Wherein, terminal box is embedded in metope in advance, alternatively, terminal box is bright attaching wire box.
After panel type speaker powers on, panel type speaker is in standby.Before playing audio, by panel type sound
The mobile devices such as case and mobile phone, tablet computer, which are established, to be wirelessly connected, then selection needs the audio played, panel on the mobile apparatus
Formula speaker plays audio after receiving the audio that needs play.
The terminal box being connect with the bottom plate 12 of panel type speaker is mounted with wiring as shown in fig. 7, Fig. 8 is schematically illustrated
The Structure explosion diagram of the panel type speaker of box.
Optionally, terminal box is fixed on metope, alternatively, terminal box is embedded in metope.
Optionally, terminal box is not fixed on metope or is embedded in metope, and terminal box can be directly placed at pre-determined bit
It sets.
Size, the specification of terminal box are corresponding with the size of panel type speaker and specification.
After panel type speaker is mounted in terminal box, using terminal box and spool space as the sound chamber of sounding horn, energy
Enough effectively improve sound quality.
In addition, if needing stereophonic effect, two independent panel type speakers can be separately mounted to precalculated position,
For example two panel type speakers and control device, such as mobile phone are established and are wirelessly connected, to two by the left and right sides of LisPos
A panel type speaker is powered, and two panel type speakers can play the stereo audio of left and right acoustic channels separation respectively.
In addition, when panel type speaker is passive loudspeaker box, panel type speaker is mounted in the terminal box being embedded on metope,
Horn module connects audio cable, and the voice frequency power amplification equipment in strange land is accessed by the spool being connected with terminal box, and composition is complete
Sound system.
In conclusion the panel type speaker that the utility model embodiment provides, includes at least panel and horn module, panel
It is matched with terminal box, the intermediate conversion in panel is arranged in horn module；When in use, panel type speaker is fixed on terminal box
On, using terminal box as sound chamber；The horn module solved in sound system needs independent sound box, causes speaker real
Body occupied space is big, the problem of the play position fixation of audio；Reach simplified speaker entity structure, expands the peace of sound system
The effect of holding position.
It should be noted that：Above-mentioned the utility model embodiment serial number is for illustration only, can not represent the quality of embodiment.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (6)
1. a kind of panel type speaker, which is characterized in that the panel type speaker includes at least panel and horn module；
The panel is matched with terminal box；
The horn module is arranged in the centre of the panel.
2. panel type speaker according to claim 1, which is characterized in that the panel type speaker further includes that audio power is put
Big module, wireless audio reception module, power conversion module, power supply terminal；
The power supply terminal is arranged in the end of the horn module；
The power conversion module, the audio power amplification module, the wireless audio reception module are arranged in the panel
The back side；
The power supply terminal is connect with the power conversion module；
The power conversion module is separately connected with the audio power amplification module, the wireless audio reception module；
The audio power amplification module is separately connected with the wireless audio reception module, the horn module.
3. panel type speaker according to claim 2, which is characterized in that the panel type speaker further includes power knob；
The power supply terminal is connect by the power knob with the power conversion module.
4. panel type speaker according to any one of claims 1 to 3, which is characterized in that the panel is by cover board and bottom plate group
At the cover board is in the plate outer side；
The centre of the bottom plate is provided with the horn module；
The centre of the cover board is provided with mat, and the mat is corresponding with the position of the horn module；
It is provided with mounting hole on the bottom plate.
5. panel type speaker according to claim 4, which is characterized in that be provided with power knob and state on the bottom plate
Indicator light；
It is provided with state instruction lamp hole corresponding with the position of the status indicator lamp on the cover board, and is pressed with the power supply
The corresponding power knob hole in position of button.
6. panel type speaker according to claim 1, which is characterized in that the panel type speaker further includes that offline source of sound is broadcast
Amplification module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820221965.7U CN207820204U (en) | 2018-02-07 | 2018-02-07 | A kind of panel type speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820221965.7U CN207820204U (en) | 2018-02-07 | 2018-02-07 | A kind of panel type speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207820204U true CN207820204U (en) | 2018-09-04 |
Family
ID=63320173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820221965.7U Active CN207820204U (en) | 2018-02-07 | 2018-02-07 | A kind of panel type speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207820204U (en) |
-
2018
- 2018-02-07 CN CN201820221965.7U patent/CN207820204U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103260105B (en) | A kind of method and apparatus utilizing the power supply of electronic equipment to power to ANC earphone | |
| US20170180862A1 (en) | Multimodal Headset | |
| KR100694767B1 (en) | Earset sensible of outer warning note and method of sensing outer warning for earset user | |
| CN104486698A (en) | Wireless singing microphone system for mobile phone | |
| CN207820204U (en) | A kind of panel type speaker | |
| CN207968841U (en) | A kind of intelligent sound box | |
| CN105828238A (en) | Small-sized wireless broadcasting sound box | |
| CN203151724U (en) | Bluetooth subwoofer combined sound box | |
| CN105049988A (en) | Portable sound box with wireless charging device | |
| US20100128913A1 (en) | Portable device accessory and methods of manufacture | |
| CN208063428U (en) | A kind of multifunctional small-size wireless sound box | |
| CN105187978A (en) | Outdoor portable solar illumination soundbox | |
| CN105049986A (en) | Multifunctional sound box with voice recognition function | |
| GB2463924A (en) | Wireless table-top conference system uses Balanced Mode loudspeaker | |
| CN105635894A (en) | Circular Bluetooth sound box with display screen | |
| CN206323544U (en) | Speaker system with multichannel audio-video frequency signal controller | |
| CN206353844U (en) | A kind of Multifunctional wireless microphone main frame | |
| CN206380083U (en) | Multifunctional bluetooth loudspeaker | |
| CN215298848U (en) | Integrated mobile K-song broadcasting system convenient to carry | |
| CN220653508U (en) | Three-dimensional stereo earphone | |
| CN212628277U (en) | Live broadcast sound box system | |
| CN204069347U (en) | The ANTENN AUDIO Play System of output volume can be adjusted respectively | |
| CN210429287U (en) | Portable singing equipment | |
| CN207744128U (en) | A kind of screen-type sound equipment | |
| CN219611956U (en) | Multifunctional Bluetooth sound box capable of accelerating playing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |