CN203167196U - Mutual induction sound box bracket - Google Patents
Mutual induction sound box bracket Download PDFInfo
- Publication number
- CN203167196U CN203167196U CN 201320157241 CN201320157241U CN203167196U CN 203167196 U CN203167196 U CN 203167196U CN 201320157241 CN201320157241 CN 201320157241 CN 201320157241 U CN201320157241 U CN 201320157241U CN 203167196 U CN203167196 U CN 203167196U
- Authority
- CN
- China
- Prior art keywords
- sound
- source
- sound box
- backing board
- box bracket
- 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.)
- Expired - Fee Related
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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model relates to a mutual induction sound box bracket which comprises a bottom support plate and a sound source amplifying speaker placement bracket, wherein the bottom end of the bottom support plate is fixedly connected with one end of the sound source amplifying speaker placement bracket, different positions in the bottom support plate are provided with electromagnetic induction coils, and a 60-degree angle is formed between the bottom support plate and a horizontal surface. The mutual induction sound box bracket has the advantages of low cost, the amplification of a sound source at different positions, visual and auditory purposes with a moderate angle and beautiful appearance.
Description
Technical field
The utility model relates to the public address equipment technical field, especially relates to a kind of mutual inductance sound box bracket.
Background technology
The smart mobile phone panel computer is the modern communications instrument, is subjected to static vision, and the restriction of the too small factor of acoustic device concentrates in the smaller volume scope.Because complete machine is relatively thin, make that a smart mobile phone panel computer sound is too small, equipment can't satisfy human body angle applicability and to the requirement of sound source when static the use.
This shows, in use there are inconvenience in existing mobile phone, panel computer, therefore, demand further improvement urgently, therefore, how to found a kind of cost low, effectively amplify the purpose of sound source, the vision sense of hearing that angle is moderate and audio amplifier mutual inductance support attractive in appearance at diverse location, real one of the current important content that belongs to.
The utility model content
The purpose of this utility model provides a kind of mutual inductance sound box bracket.Make its have cost low, effectively amplify the purpose of sound source, the vision sense of hearing that angle is moderate and advantage attractive in appearance at diverse location.
For solving the problems of the technologies described above, a kind of mutual inductance sound box bracket of the utility model comprises that backing board, source of sound amplify the loudspeaker placing rack, and wherein: fixedly connected with source of sound loudspeaker placing rack one end in the bottom of described low supporting plate; The diverse location of the inside of described backing board is provided with electromagnetic induction coil; Described backing board and horizontal plane are set to 60 degree angles.
Further, also be provided with supporting bracket on the described backing board, described supporting bracket is set to closed-in construction.
One side of described supporting bracket is connected with the backing board vertical fixing, and another side amplifies loudspeaker placing rack one side vertical fixing with source of sound and is connected.
Described source of sound amplifies the loudspeaker placing rack and is provided with amplification source of sound loudspeaker.
After adopting above design, the utility model audio amplifier mutual inductance support have cost low, effectively amplify the purpose of sound source, the vision sense of hearing that angle is moderate and advantage attractive in appearance at diverse location.
Description of drawings
The structure of a kind of audio amplifier mutual inductance of Fig. 1 the utility model support is formed schematic diagram.
Embodiment
See also shown in Figure 1ly, the new a kind of electromagnetism sound box bracket of this practicality comprises that backing board 3, source of sound amplify loudspeaker placing rack 1, and wherein: fixedly connected with source of sound loudspeaker placing rack 1 one ends in the bottom of low supporting plate 3; The diverse location of the inside of backing board 3 is provided with electromagnetic induction coil; Backing board 3 is set to 60 degree angles with horizontal plane.Also be provided with supporting bracket 4 on the backing board 3, supporting bracket 4 is set to closed-in construction.One side of supporting bracket is connected with backing board 3 vertical fixing, and another side amplifies loudspeaker placing rack 1 one side vertical fixing with source of sound and is connected.Source of sound amplifies loudspeaker placing rack 1 and is provided with amplification source of sound loudspeaker.
The utility model mutual inductance sound box bracket has scalable smart mobile phone, original source of sound and stent support functions such as panel computer support, can reach that cost is low, the effective voice emplifying of diverse location, the purpose of the vision that the support angle is moderate, wherein, have the rational 60 degree backing boards 3 of ergonomics, the inside of backing board 3 is provided with induction coil, can reach the purpose of the vision sense of hearing that cost is low, diverse location effectively amplifies source of sound, the support angle is moderate.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is done any pro forma restriction, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in the protection range of the present utility model.
Claims (4)
1. a mutual inductance sound box bracket is characterized in that comprising that backing board, source of sound amplify the loudspeaker placing rack, and wherein: fixedly connected with source of sound loudspeaker placing rack one end in the bottom of described backing board; The diverse location of the inside of described backing board is provided with electromagnetic induction coil; Described backing board and horizontal plane are set to 60 degree angles.
2. mutual inductance sound box bracket according to claim 1, it is characterized in that: also be provided with supporting bracket on the described backing board, described supporting bracket is set to closed-in construction.
3. mutual inductance sound box bracket according to claim 2, it is characterized in that: one side of described supporting bracket is connected with the backing board vertical fixing, another side and source of sound amplify the loudspeaker placing rack on one side vertical fixing be connected.
4. mutual inductance sound box bracket according to claim 1 is characterized in that: described source of sound amplifies the loudspeaker placing rack and is provided with and amplifies the source of sound loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157241 CN203167196U (en) | 2013-04-01 | 2013-04-01 | Mutual induction sound box bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157241 CN203167196U (en) | 2013-04-01 | 2013-04-01 | Mutual induction sound box bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203167196U true CN203167196U (en) | 2013-08-28 |
Family
ID=49028346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320157241 Expired - Fee Related CN203167196U (en) | 2013-04-01 | 2013-04-01 | Mutual induction sound box bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203167196U (en) |
-
2013
- 2013-04-01 CN CN 201320157241 patent/CN203167196U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20190401 |