CN207978110U - High-fidelity plastic cement sound equipment - Google Patents
High-fidelity plastic cement sound equipment Download PDFInfo
- Publication number
- CN207978110U CN207978110U CN201820063521.5U CN201820063521U CN207978110U CN 207978110 U CN207978110 U CN 207978110U CN 201820063521 U CN201820063521 U CN 201820063521U CN 207978110 U CN207978110 U CN 207978110U
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- China
- Prior art keywords
- fidelity
- module
- plastic cement
- silver fiber
- sound equipment
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- Expired - Fee Related
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Abstract
The utility model is related to plasthetics fields, and in particular to a kind of high-fidelity plastic cement sound equipment, including curved shell, be embedded at housing upper surface loud speaker and touch screen, be embedded at the operation button of housing side, be installed on the control system of enclosure interior；The control system include for power supply power module, be wirelessly connected the wireless module in audio file, the signal input module for being connected to wireless module, the signal processing module for being connected to signal input module, be connected to the controller of signal processing module and be connected to the signal output module of controller, the power module is electrically connected to controller to be powered, the signal output module is connected to loud speaker, and the touch screen and operation button are connected to controller.The utility model noise is few, sound quality is good, fidelity is high and wireless, easy to use.
Description
Technical field
The utility model is related to plasthetics fields, more particularly to high-fidelity plastic cement sound equipment.
Background technology
Sound equipment refers to a kind of equipment that audio signal can be transformed to sound, popular saying refer to just speaker host babinet or
Power amplifier is carried in subwoofer babinet, audio signal is amplified after processing, sound is played back out by speaker itself, make it
Sound becomes larger.
Acoustic structure generally comprises the compositions such as shell, the control system for being set to enclosure and loud speaker, on the one hand, by
There are various interference electromagnetic waves in external environment, can be interfered to internal control system so that loud speaker is sent out
Contain noise in the sound gone out, lower tone, fidelity is to be improved；Second aspect needs to be equipped with audio transmission line, and use is not square
Just.
Utility model content
To solve the above problems, the utility model provides, a kind of noise is few, sound quality is good, fidelity is high and wireless, user
Just high-fidelity plastic cement sound equipment.
Technical solution used by the utility model is：High-fidelity plastic cement sound equipment, including curved shell, it is embedded at shell
The loud speaker and touch screen of body upper surface are embedded at the operation button of housing side, are installed on the control system of enclosure interior；Institute
State control system include for power supply power module, be wirelessly connected in audio file wireless module, be connected to wireless module
Signal input module, be connected to signal input module signal processing module, be connected to signal processing module controller and
It is connected to the signal output module of controller, the power module is electrically connected to controller to be powered, and the signal exports
Module is connected to loud speaker, and the touch screen and operation button are connected to controller.
To being further improved as the shell includes heat-conducting layer, shielded layer, suction successively from inside to outside for above-mentioned technical proposal
Receive layer, plastic cement base and infrared conversion layer.
To above-mentioned technical proposal be further improved for, the shielded layer include be woven into longitude and latitude shape warp silver fiber and
The wave crest of weft silver fiber, the warp silver fiber intersects with the trough of weft silver fiber, the trough of the warp silver fiber with
The wave crest of weft silver fiber intersects.
To being further improved as the warp silver fiber and weft silver fiber are corrugated for above-mentioned technical proposal.
To being further improved as if the absorbed layer is arranged in parallel with close to one side surface of shielded layer for above-mentioned technical proposal
Dry raised grain, and the several compound particle for electromagnetic wave absorption is filled in absorbed layer.
To being further improved to offer several miniature heat emission holes in the plastic cement base for above-mentioned technical proposal.
To being further improved as the wireless module is 3g or 4g or wifi for above-mentioned technical proposal.
The beneficial effects of the utility model are：
1, on the one hand, it in control system, is wirelessly connected in audio file, by the signal in audio file by wireless module
It is transferred to signal input module, impurity therein is filtered out through signal processing module, then be transferred to controller, is finally transferred to signal
Output module converts electrical signals to voice signal, is exported through loud speaker, is not required to setting tone frequency channel wire, easy to use, and through signal
Processing module filters out impurity therein, and noise is few, and sound quality is good, and fidelity is high.Second aspect, touch screen can display real-time audio and broadcast
To one's heart's content condition, operation button can play out control, easy to use.
2, shell includes heat-conducting layer, shielded layer, absorbed layer, plastic cement base and infrared conversion layer, control successively from inside to outside
The heat that system generates, conducts through heat-conducting layer to plastic cement base, then conduct to infrared conversion layer, will be hot by infrared conversion layer
Amount is converted to infrared ray and is radiated in external environment, and good heat dissipation effect prevents heat to be gathered in enclosure interior and causes to control
System aging, it is ensured that sound quality and fidelity.Extraneous electromagnetic wave, first absorbs through absorbed layer, unabsorbed part is by shielded layer
Shielding, prevents electromagnetic wave from being interfered to control system across shell, and noise is few, and sound quality is good, and fidelity is high.
3, shielded layer includes the warp silver fiber and weft silver fiber for being woven into longitude and latitude shape, the wave crest of the warp silver fiber
Intersect with the trough of weft silver fiber, the trough of the warp silver fiber intersects with the wave crest of weft silver fiber；Using silver fiber,
Electromagnetic wave can be shielded well, and warp silver fiber and weft silver fiber are woven into longitude and latitude shape, increase the surface area of silver fiber,
Silver fiber is enable more fully with electro-magnetic wave contacts, to further enhance the interference free performance of shielded layer, prevent external electromagnetic
Wave interferes the work of sound equipment, and noise is few, and sound quality is good, and fidelity is high.
4, warp silver fiber and weft silver fiber are corrugated, fine relative to linear warp silver fiber and weft silver
Dimension, wave structure increase the surface area of silver fiber so that silver fiber can further enhance more fully with electro-magnetic wave contacts
The interference free performance of shielded layer, prevents external electromagnetic wave from being interfered to the work of sound equipment, noise is few, and sound quality is good, fidelity
It is high.
5, absorbed layer is arranged in parallel with several raised grains close to one side surface of shielded layer, the effect of raised grain be by
The electromagnetic wave of projection on it carries out multiple reflections in the sunk part of raised grain, improves absorbed layer and is imitated to the absorption of electromagnetic wave
Rate prevents electromagnetic wave from entering inside sound equipment, further enhances the interference free performance of shielded layer, prevents external electromagnetic wave to sound equipment
Work interfere, the several compound particle for electromagnetic wave absorption is filled in absorbed layer, due to electromagnetic wave in environment
There are many wavelength, and several compound particle is arranged, to absorb the electromagnetic wave of different wave length, prevents electromagnetic wave from entering inside sound equipment,
The interference free performance of the utility model is further improved, noise is few, and sound quality is good, and fidelity is high.
6, several miniature heat emission holes are offered in plastic cement base, further improve the heat dissipation effect of the utility model,
It prevents heat to be gathered in enclosure interior and causes control system aging, it is ensured that sound quality and fidelity.
7, wireless module is 3g or 4g or wifi, and user can select different wireless modules according to actual use occasion, make
With conveniently.
Description of the drawings
Fig. 1 is the stereogram of the high-fidelity plastic cement sound equipment of the utility model；
Fig. 2 is the control principle drawing of the utility model；
Fig. 3 is the structural schematic diagram of the shell of the utility model；
Fig. 4 is the structural schematic diagram of the shielded layer of the utility model.
Specific implementation mode
The utility model is further described below in conjunction with embodiment.
As shown in Figure 1 to 4, respectively stereogram, control principle drawing, the shell of the high-fidelity plastic cement sound equipment of the utility model
The structural schematic diagram of body and the structural schematic diagram of shielded layer.
High-fidelity plastic cement sound equipment 100, including curved shell 110, the loud speaker 120 for being embedded at 110 upper surface of shell
With touch screen 130, the operation button 140 for being embedded at 110 side of shell, the control system 150 being installed on inside shell 110；Institute
State control system 150 include for power supply power module 151, be wirelessly connected in audio file wireless module 152, be connected to
The signal input module 153 of wireless module 152, is connected to letter at the signal processing module 154 for being connected to signal input module 153
The controller 155 of number processing module 154 and the signal output module 156 for being connected to controller 155,151 electricity of the power module
Controller 155 is connected to be powered, the signal output module 156 is connected to loud speaker 120,130 He of the touch screen
Operation button 140 is connected to controller 155.
Shell 110 includes heat-conducting layer 111, shielded layer 112, absorbed layer 113, plastic cement base 114 and red successively from inside to outside
External conversion layer 115, the heat that control system 150 generates are conducted to plastic cement base 114 through heat-conducting layer 111, then are conducted to infrared turn
Layer 115 is changed, by infrared conversion layer 115, infrared ray is converted heat to and is radiated in external environment, good heat dissipation effect is prevented
Only heat is gathered in 110 inside of shell and causes 150 aging of control system, it is ensured that sound quality and fidelity.Extraneous electromagnetic wave, first
It is absorbed through absorbed layer 113, unabsorbed part is shielded by shielded layer 112, prevents electromagnetic wave from passing through shell 110 to control system
150 interfere, and noise is few, and sound quality is good, and fidelity is high.
Shielded layer 112 includes the warp silver fiber 112a and weft silver fiber 112b for being woven into longitude and latitude shape, the warp silver
The wave crest of fiber 112a intersects with the trough of weft silver fiber 112b, trough and the weft silver fiber of the warp silver fiber 112a
The wave crest of 112b intersects；Using silver fiber, electromagnetic wave, and warp silver fiber 112a and weft silver fiber 112b can be shielded well
It is woven into longitude and latitude shape, increases the surface area of silver fiber so that silver fiber can further enhance more fully with electro-magnetic wave contacts
The interference free performance of shielded layer 112, prevents external electromagnetic wave from being interfered to the work of sound equipment 100, and noise is few, sound quality is good,
Fidelity is high.
Warp silver fiber 112a and weft silver fiber 112b are corrugated, relative to linear warp silver fiber 112a
With weft silver fiber 112b, wave structure increases the surface area of silver fiber so that silver fiber can more fully with electromagnetic wave
Contact, further enhances the interference free performance of shielded layer 112, prevents external electromagnetic wave from being interfered to the work of sound equipment 100,
Noise is few, and sound quality is good, and fidelity is high.
Absorbed layer 113 is arranged in parallel with several raised grains, the effect of raised grain close to 112 1 side surface of shielded layer
It is that the electromagnetic wave that will be projected on it carries out multiple reflections in the sunk part of raised grain, improves absorbed layer 113 to electromagnetic wave
Absorption efficiency, prevent electromagnetic wave from entering inside sound equipment 100, further enhance the interference free performance of shielded layer 112, prevent outer
Boundary's electromagnetic wave interferes the work of sound equipment 100, and the several compound grain for electromagnetic wave absorption is filled in absorbed layer 113
Since there are many wavelength for electromagnetic wave in environment several compound particle 113a is arranged, to absorb the electromagnetism of different wave length in sub- 113a
Wave prevents electromagnetic wave from entering inside sound equipment 100, further improves the interference free performance of the utility model, and noise is few, sound quality
Good, fidelity is high.
Several miniature heat emission hole 114a are offered in plastic cement base 114, further improve the heat dissipation of the utility model
Effect prevents heat to be gathered in 110 inside of shell and cause 150 aging of control system, it is ensured that sound quality and fidelity.
Wireless module 152 is 3g or 4g or wifi, and user can select different wireless modules according to actual use occasion
152, it is easy to use.
On the one hand, it in control system 150, is wirelessly connected in audio file by wireless module 152, it will be in audio file
Signal is transferred to signal input module 153, filters out impurity therein through signal processing module 154, then be transferred to controller 155,
It is finally transferred to signal output module 156 and converts electrical signals to voice signal, exported through loud speaker 120, be not required to setting audio
Line, it is easy to use, and impurity therein is filtered out through signal processing module 154, noise is few, and sound quality is good, and fidelity is high.Second party
Face, touch screen 130 can display real-time audio and play situation, and operation button 140 can play out control, easy to use.
The operation principle of the utility model is：
Sound equipment 100 is wirelessly connected by wireless module 152 and external audio file drum, passes through operation button 140
Control is played out, by the broadcast state of 130 real-time display audio file of touch screen, audio file is defeated through signal discrepancy module
Enter, then impurity is filtered out through signal processing module 154, then be transferred to controller 155, be finally transferred to signal output module 156, passes through
Loud speaker 120 makes a sound, extraneous electromagnetic wave, and first absorbed layer 113 absorbs, and unabsorbed part is by 112 screen of shielded layer
It covers, prevents electromagnetic wave from entering inside shell 110.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. high-fidelity plastic cement sound equipment, it is characterised in that：Including curved shell, it is embedded at the loud speaker of housing upper surface and touches
Screen is touched, the operation button of housing side is embedded at, is installed on the control system of enclosure interior；The control system includes for supplying
The power module of electricity is wirelessly connected the wireless module in audio file, the signal input module for being connected to wireless module, is connected to
The signal processing module of signal input module, the controller for being connected to signal processing module and the signal for being connected to controller output
Module, the power module are electrically connected to controller to be powered, and the signal output module is connected to loud speaker, described to touch
It touches screen and operation button is connected to controller.
2. high-fidelity plastic cement sound equipment according to claim 1, it is characterised in that：The shell includes leading successively from inside to outside
Thermosphere, shielded layer, absorbed layer, plastic cement base and infrared conversion layer.
3. high-fidelity plastic cement sound equipment according to claim 2, it is characterised in that：The shielded layer includes being woven into longitude and latitude shape
Warp silver fiber and weft silver fiber, the wave crest of the warp silver fiber intersect with the trough of weft silver fiber, the warp
The trough of silver fiber intersects with the wave crest of weft silver fiber.
4. high-fidelity plastic cement sound equipment according to claim 3, it is characterised in that：The warp silver fiber and weft silver fiber
It is corrugated.
5. high-fidelity plastic cement sound equipment according to claim 4, it is characterised in that：The absorbed layer is close to shielded layer side table
Face is arranged in parallel with several raised grains, and the several compound particle for electromagnetic wave absorption is filled in absorbed layer.
6. high-fidelity plastic cement sound equipment according to claim 5, it is characterised in that：Several are offered in the plastic cement base
Miniature heat emission hole.
7. high-fidelity plastic cement sound equipment according to claim 6, it is characterised in that：The wireless module be 3g or 4g or
wifi。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063521.5U CN207978110U (en) | 2018-01-16 | 2018-01-16 | High-fidelity plastic cement sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063521.5U CN207978110U (en) | 2018-01-16 | 2018-01-16 | High-fidelity plastic cement sound equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207978110U true CN207978110U (en) | 2018-10-16 |
Family
ID=63769045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820063521.5U Expired - Fee Related CN207978110U (en) | 2018-01-16 | 2018-01-16 | High-fidelity plastic cement sound equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207978110U (en) |
-
2018
- 2018-01-16 CN CN201820063521.5U patent/CN207978110U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 No. 51 Qingxi Science and Technology Road, Qingxi Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN DINGJUN PLASTIC MOULD Co.,Ltd. Address before: 523000, Guangdong City, Dongguan province Qing Qing town Deer Lake Dam Village Patentee before: DONGGUAN DINGJUN PLASTIC MOULD Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181016 Termination date: 20220116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |