CN206835343U - A kind of mini audio fixed using magnetic mode - Google Patents
A kind of mini audio fixed using magnetic mode Download PDFInfo
- Publication number
- CN206835343U CN206835343U CN201720780329.3U CN201720780329U CN206835343U CN 206835343 U CN206835343 U CN 206835343U CN 201720780329 U CN201720780329 U CN 201720780329U CN 206835343 U CN206835343 U CN 206835343U
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- CN
- China
- Prior art keywords
- magnetic
- mini audio
- shell
- panel
- fixed
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- 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.)
- Expired - Fee Related
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 239000000696 magnetic material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 239000011257 shell material Substances 0.000 description 33
- 238000000034 method Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model discloses a kind of mini audio fixed using magnetic mode, including shell, circuit board, battery, loudspeaker, the panel band of the mini audio shell at least one side is magnetic, so that the mini audio can be adsorbed on metal flat, mini audio installation and fixed convenience are improved in the usage scenario of part, it is user-friendly.
Description
Technical field
It the utility model is related to mini audio field, and in particular to a kind of mini sound fixed using magnetic mode
Ring.
Background technology
Mini audio is a kind of Miniature acousticses, can connect most audio output apparatus, for example, MP3, MP4, MP5,
Mobile phone, computer etc..The brief fashion of configuration design, it is small and exquisite, it is various in style.Battery inside sound equipment can store electric power, just
In carrying with, it is adapted to outdoor use.
Existing common mini audio fixed form is usually to be fixed, fixed using connector or plane is put using base
Put, when some usage scenarios do not have fixing point, such as the usage scenario such as open air, the less desktop of area, it is not suitable for using upper
, it is necessary to which a kind of can be under some special usage scenarios during the fixed form stated, the mini audio that can be fixedly secured.
Utility model content
In order to overcome described problem, this using a kind of mini audio fixed using magnetic mode of new offer, by
Installation has magnetic material or device on the shell of mini audio, mini audio is adsorbed in the metal covering of remaining equipment
On plate, fixation is easily installed.
Accordingly, the utility model provides a kind of mini audio fixed using magnetic mode, including profile is hexahedron
Shell, be installed on the shell front panel loudspeaker, high-power and high power capacity battery, include power amplifier, electricity
The circuit board of power management circuits；For the shell in addition to front panel, the panel of at least one side has magnetic, adsorbable in metal flat
On.
Preferred embodiment, the enclosure material are plastics.
Preferred embodiment, the shell are provided with addition to front panel on the panel outer surface or inwall of at least one side
With magnetic material or device.
Preferred embodiment, the magnetic material of band are magnet.
Preferred embodiment, the mini audio are fixed on the shell and removed including at least one block of magnet, the magnet
On the inside of the panel of the outer at least one side of front panel or outside or on the panel.
Preferred embodiment, the shell are provided with the coil for producing magnetic, institute on the panel inner wall of at least one side
Coil is stated to be attached with battery.
Preferred embodiment, the interior setting of the coil are cored.
A kind of mini audio fixed using magnetic mode provided by the utility model, the mini audio shell remove front panel
Outside, band is magnetic on the panel of at least one side, can be by magnetic absorption in irony plane, such as display, mainframe box, automobile
Shell etc., in the Special use scene of part, there is advantageously fixed form.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 shows the mini audio three dimensional structure diagram fixed using magnetic mode of the utility model embodiment.
Fig. 2 shows the mini audio front view fixed using magnetic mode and half section of the utility model embodiment one
Figure.
Fig. 3 shows the mini audio front view fixed using magnetic mode and half section of the utility model embodiment two
Figure.
Fig. 4 shows the mini audio front view fixed using magnetic mode and half section of the utility model embodiment three
Figure.
Fig. 5 shows the mini audio front view fixed using magnetic mode and half section of the utility model embodiment four
Figure.
Fig. 6 shows the mini audio battery fixed using magnetic mode and circuit board of the utility model embodiment five
Structural representation.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
The utility model embodiment provides a kind of mini audio fixed using magnetic mode, in the use occasion of part,
Installation fixation can be carried out on the irony panel of remaining equipment by the way that mini audio is adsorbed in, there is preferable practicality.
The utility model embodiment provides a kind of mini audio fixed using magnetic mode, including shell 1, is installed on institute
State loudspeaker 2, battery 5, integral control circuit, power amplifier, the power management electricity of high-power high power capacity on shell front panel
The circuit board 4 on road, in the shell in addition to the one side for being provided with loudspeaker, the panel band of at least one side is magnetic, adsorbable in gold
Belong in plane.Wherein, battery 5 and loudspeaker 2 are attached respectively at circuit board 4, and battery 5 is that circuit board 4 is powered,
Loudspeaker 2 are driven to carry out sounding by the power amplifier on circuit board 4.
Fig. 1 shows the mini audio three dimensional structure diagram fixed using magnetic mode of the utility model embodiment.
The utility model shell is mainly used in installing the remaining part of the mini audio, while for showing the profile of the mini audio,
In specific implementation, it is contemplated that the influence of the principle of sound of loudspeaker unit and strong magnetic to battery and electronic element of circuit board, outside
The plastics that can not conduct magnetic or the aluminum or aluminum alloy of more difficult conduction magnetic can be used in shell material matter.The utility model embodiment shell
The material of selection is plastics, and profile is more regular thin-walled square, and the corner of surrounding is provided with fillet, avoids cutting
Hand, the back side, which is provided with, holds the through hole that 3.5mm COBBAIFs and USB interface pass.Due to install the parts of inside, therefore,
Shell 1 can be processed respectively by two parts shown in figure, and the wherein front panel of shell 1 and loudspeaker are connected one
Installation.
Make the magnetic method of housing face-plate band have a variety of, the utility model embodiment one, embodiment two, embodiment
Three make panel produce magnetic by magnet, and utility model example IV makes panel produce magnetic by hot-wire coil.
Fig. 2 shows the mini audio front view fixed using magnetic mode and half section of the utility model embodiment one
Figure, Fig. 3 show the mini audio front view fixed using magnetic mode and half sectional view of utility model embodiment two.Specifically
In implementation, by installing magnet 3 additional in shell band on the panel of shell 1 can be made to be magnetic.Magnet 3 is mountable to shell 1 except above
Outside the panel of at least one side outside plate, also it is mountable on the panel inner wall of at least one side of shell 1.In order to attractive in appearance, magnet 3 is usual
It is installed on the inwall of shell, and using the larger magnet 3 of surface area, to ensure that its magnetic is enough to adsorb firmly.Actual production
In, can shell 1 or while more than panel on the magnet is installed, the mini audio is can adapt to a variety of installations
Direction, there is wider applicability.
Fig. 4 shows the mini audio front view fixed using magnetic mode and half section of the utility model embodiment three
Figure.Magnet 3 can realize installation by the mounting means of the wherein faceplate panels embedded in shell 1.In at least one side of shell 1
On panel, through hole, counterbore or the groove installed for magnet 3 are provided with, the magnet 3 is installed on the through hole, counterbore or groove.Tool
During body is implemented, the installation of magnet is carried out using this method, worker can be relatively easy to position and install magnet, and only need magnet
3 sizes are adapted with the through hole, counterbore or groove, can effective fixed magnet, avoid using other adhesives or on shell 1
Provided with fixations such as buckles, it is easy to process, there is higher economic benefit.
Fig. 5 shows the mini audio front view fixed using magnetic mode and half section of the utility model embodiment four
Figure.Whether the utility model embodiment four can be opened by the energization of control coil using the method for electric magnetisation and be controlled the shell
The magnetic of panel whether there is, and avoids the not convenient property caused by the magnetic of housing face-plate in non-working condition, has good reality
The property used.The shell 1 of the mini audio is provided with coil 7 in addition to front panel on the panel inner wall of at least one side, the axle of the coil 7
The panel installed to direction perpendicular to the coil 7, in order to allow magnetic more to concentrate, generally increase by an iron core 6 inside coil 7,
For converging magnetic induction line.The coil 7 is attached with battery 5, is powered by battery 5.In specific implementation, coil 7
Supply voltage may there is a situation where not to be adapted to the output voltage of battery 5, and therefore, the voltage of battery 5 should be through circuit
Discharged after the electric power management circuit processing of plate 4, ensure the reliability and security of electricity consumption, therefore, coil 7 and circuit board 4
It is attached.On the other hand, when not in use, in order to avoid coil 7 is blessed to other irony articles, in coil 7 with storing
Between battery 5, plectrum switch 8 is set up, plectrum switch 8 is arranged in the case surface, is powered for control coil 7,
So as to the presence or absence of panel magnetic of controling shell 1.
When needing to install the mini audio fixed using magnetic mode of the utility model embodiment four, closure plectrum is opened
Close 8, coil 7 is powered and produce magnetic field, now, there is magnetic on the panel of the shell 1, it is adsorbable in metals such as iron, nickel or
On alloy；When being not required to be fixedly mounted using magnetic mode, plectrum switch 8 is disconnected, you can eliminate magnetic, can freely place the fan
Your sound equipment, will not adsorb other irony materials.
Fig. 6 shows the battery and board structure of circuit schematic diagram of the utility model embodiment.When it is implemented, can first by
Battery 5 is assembled into one with circuit board 4 and is reloaded into the inner chamber of shell 2, and battery 5 is connected by electric pin 11 with circuit board 4, circuit
Electric power management circuit is disposed with plate 4, the voltage of battery 5 can be driven the parts such as power amplifier, coil after processing.In electricity
On road plate 4,3.5mm audio input interfaces 12, usb 13 are welded with, in battery 5 and the overall loading shell 1 of circuit board 4
During chamber, audio input interface 12 and usb 13 can stretch out from the through hole of shell 1.Solder joint 14 connects for coil lead.
A kind of mini audio fixed using magnetic mode provided above the utility model embodiment has been carried out in detail
Thin to introduce, specific case used herein is set forth to principle of the present utility model and embodiment, above example
Explanation be only intended to help and understand method and its core concept of the present utility model；Meanwhile for the general technology of this area
Personnel, according to thought of the present utility model, there will be changes in specific embodiments and applications, in summary,
This specification content should not be construed as to limitation of the present utility model.
Claims (7)
1. a kind of mini audio fixed using magnetic mode, including profile be hexahedral shell, be installed on the shell before
Loudspeaker, high-power and high power capacity battery, the circuit board for including power amplifier, electric power management circuit on panel, it is special
Sign is that for the shell in addition to front panel, the panel of at least one side has magnetic, adsorbable on metal flat.
2. the mini audio fixed as claimed in claim 1 using magnetic mode, it is characterised in that the enclosure material is modeling
Material.
3. the mini audio fixed as claimed in claim 2 using magnetic mode, it is characterised in that the shell removes front panel
Outside, magnetic material or device are provided with the panel outer surface or inwall of at least one side.
4. the mini audio fixed as claimed in claim 3 using magnetic mode, it is characterised in that the magnetic material of band
Expect for magnet.
5. the mini audio fixed as claimed in claim 3 using magnetic mode, it is characterised in that the mini audio includes
At least one block of magnet, the magnet are fixed on the inside of the panel of shell at least one side in addition to front panel or outside or are embedded in
On the panel.
6. the mini audio fixed as claimed in claim 3 using magnetic mode, it is characterised in that the shell is at least one
The coil for producing magnetic is provided with the panel inner wall in face, the coil is attached with battery.
7. the mini audio fixed as claimed in claim 6 using magnetic mode, it is characterised in that be provided with the coil
Iron core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720780329.3U CN206835343U (en) | 2017-06-28 | 2017-06-28 | A kind of mini audio fixed using magnetic mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720780329.3U CN206835343U (en) | 2017-06-28 | 2017-06-28 | A kind of mini audio fixed using magnetic mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206835343U true CN206835343U (en) | 2018-01-02 |
Family
ID=60777030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720780329.3U Expired - Fee Related CN206835343U (en) | 2017-06-28 | 2017-06-28 | A kind of mini audio fixed using magnetic mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206835343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108209147A (en) * | 2018-01-26 | 2018-06-29 | 重庆嘎娃娃科技有限公司 | Portable desktop and its application |
-
2017
- 2017-06-28 CN CN201720780329.3U patent/CN206835343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108209147A (en) * | 2018-01-26 | 2018-06-29 | 重庆嘎娃娃科技有限公司 | Portable desktop and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 |