CN204157015U - A kind of modularized speaker audio amplifier - Google Patents

A kind of modularized speaker audio amplifier Download PDF

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Publication number
CN204157015U
CN204157015U CN201420344211.2U CN201420344211U CN204157015U CN 204157015 U CN204157015 U CN 204157015U CN 201420344211 U CN201420344211 U CN 201420344211U CN 204157015 U CN204157015 U CN 204157015U
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China
Prior art keywords
modularized
audio amplifier
monomer
speaker audio
housing
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Application number
CN201420344211.2U
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Chinese (zh)
Inventor
苏新平
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Foshan ACME Electrical Equipment Co., Ltd
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苏新平
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Priority to CN201420344211.2U priority Critical patent/CN204157015U/en
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Abstract

The utility model modularized speaker audio amplifier at least comprises: module housing and plural module cover, the inside of this module housing arranges plural mediant trumpet monomer and plural loudspeaker monomer, those mediant trumpet monomers are arranged at the inner relative both sides of this module housing respectively, those loudspeaker monomers are then arranged between those mediant trumpet monomers, therefore do not have alt screening rate, and effectively promote the output quality of audio, and provide the preferably effect such as on-the-spot adaptability to changes and maintenance handling facility by above-mentioned modularization.

Description

A kind of modularized speaker audio amplifier
Technical field
The utility model relates to a kind of modularized speaker audio amplifier, refers to that a kind of on-the-spot adaptability to changes is good and modularized speaker audio amplifier is is easily loaded and unloaded in maintenance especially.
Background technology
Along with human living standard improves gradually, the unexpected scarcity of enjoyment of material and inwardness, in spiritual enjoyment, is listoning music the most widely, and listoning music the most senior be sound equipment group, it accounts for epochmaking role and status in daily life.Domestic in recent years due to acousto-optic amusement industry flourish under, the audio output device that sound equipment group is indispensable especially, its importance grows with each passing day.Generally speaking, loudspeaker can configure by the casing of loudspeaker box of rectangular shape usually jointly when practical application, to make the combination systematization more of sound equipment.But; at present the sound equipment used in large-scale concert or theater is equipped with but has many drawbacks to be modified; as: the rectangle audio amplifier of existing loading line array loudspeaker usually can be coated with veil structure relative to the radiation position of loudspeaker; as crashproof use; but because this veil structure existing has alt screening rate; output for audio causes impact to a certain degree, is not desirable design.
In addition, existing large-scale loudspeaker belong to integral structure, are not suitable for frequently transferring its position and supporting elsewhere, for the adjustment of many field conditions and adaptability to changes obviously not high, and the structure of this integral type is also not easily suitable on overhauling.
In view of this, because existing sound box system structural design is to the greatest extent perfect, causing use still to have problems such as " alt screening rates " and " mobility is not good and overhaul difficulty ", is be necessary to do further improvement in fact.Inventor of the present utility model recognizes used system a fly in the ointment attempt finding out its problem the very crux, through designing the utility model in detail in the past according to being engaged in this business experience for many years.
Utility model content
The purpose of this utility model, is namely to provide a kind of modularized speaker audio amplifier, and it can provide preferably on-the-spot adaptability to changes and also have the features such as maintenance handling are convenient.
Another object of the present utility model, be namely to provide a kind of modularized speaker audio amplifier, it does not have alt screening rate, and effectively promotes the output quality of audio.
For achieving the above object, the utility model modularized speaker audio amplifier comprises: a module housing and plural module cover, the inside of this module housing arranges plural mediant trumpet monomer and plural loudspeaker monomer, these mediant trumpet monomers are arranged at the inner relative both sides of this module housing respectively, these loudspeaker monomers are then arranged between these mediant trumpet monomers, this plural module cover, is arranged in described module housing.
This modularized speaker audio amplifier also can be connected on Horn loudspeaker box device, this Horn loudspeaker box device is made up of a housing and at least one lid, this housing has an opening, this opening provides the group of this modularized speaker audio amplifier to connect and the pivot joint of this lid, the wherein housing of this module housing and this Horn loudspeaker box device, one first screw and one second screw of location is mutually respectively equipped with at this opening part, be locked in this opening for this modularized speaker audio amplifier temporarily, convenient group connects, dismantles, and has good on-the-spot adaptability to changes and overhaul the effects such as convenient.
In addition, the utility model modularized speaker audio amplifier belongs to the structure without veil, therefore, does not have alt screening rate, and effectively promotes the output quality of audio.
The another feature of the utility model modularized speaker audio amplifier, be that this module housing place of these loudspeaker monomers contiguous is provided with a wave guide member, this wave guide member has a parabola, the setting bent toward the outer side by this parabola, can increase the guide effect of linear source of sound radiation.
The another feature of the utility model modularized speaker audio amplifier, is that these loudspeaker monomers and these mediant trumpet monomers are all with arranged perpendicular, can reduce audio frequency and mutually disturbs and provide preferably linear source of sound radiation effect.
The another feature of the utility model modularized speaker audio amplifier, is that this Horn loudspeaker box device also can have delay horn function when this modularized speaker audio amplifier is unloaded by this Horn loudspeaker box device, for the auxiliaring effect of radiation diffusion.
The another feature of the utility model modularized speaker audio amplifier, is that described lid group is connected to a portable plate, is resisted against the outside of described housing with fixing described lid by described portable plate.
The another feature of the utility model modularized speaker audio amplifier, be to be provided with block piece between described portable plate and described housing, described block piece is arranged at the outside of described housing, and described block piece is L-shaped with the fixed effect strengthening described lid further.
The another feature of the utility model modularized speaker audio amplifier, be that the relative both sides of described enclosure interior also arrange plural bass horn monomer, described modularized speaker audio amplifier is then between described bass horn monomer, open when described lid and be fixed on the outside of described housing, described lid provides described bass horn monomer and the common radiation guidance function of described mediant trumpet monomer.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of the utility model modularized speaker audio amplifier;
Fig. 2 is the three-dimensional combination figure of Fig. 1;
Fig. 3 and Fig. 4 is stereo decomposing and the constitutional diagram that the utility model modularized speaker audio amplifier is assembled in Horn loudspeaker box device.
Description of reference numerals:
Horn loudspeaker box device 2 modularized speaker audio amplifier 3
Modularized speaker audio amplifier 5 lid 6
Block piece 8 portable plate 61
Bass horn monomer 71 first screw 72
Second screw 73 wave guide member 74
Loudspeaker monomer 701 mediant trumpet monomer 702
Module cover 703 module housing 704
Parabola 740
Embodiment
Refer to exploded view and stereogram that Fig. 1, Fig. 2 are the utility model modularized speaker audio amplifier 3, this modularized speaker audio amplifier 3 of the utility model, comprise module housing 704 and plural module cover 703, the inside of this module housing 704 arranges plural mediant trumpet monomer 702 and plural loudspeaker monomer 701, these mediant trumpet monomers 702 are arranged at the inner relative both sides of this module housing 704 respectively, and these loudspeaker monomers 701 are then arranged between above-mentioned mediant trumpet monomer 702.And module housing 704 place of contiguous above-mentioned loudspeaker monomer 701 is provided with wave guide member 74, and this wave guide member 74 has parabola 740, the setting bent toward the outer side by this parabola 740, can increase the guide effect of linear source of sound radiation.In addition, these loudspeaker monomers 701 and mediant trumpet monomer 702, all with arranged perpendicular, can reduce audio frequency and mutually disturb and provide preferably linear source of sound radiation effect.
Therefore, introduce the known loudspeaker monomer 701 of the utility model modularized speaker audio amplifier 3 and the outside of this mediant trumpet monomer 702 to there is no veil structure arrange to be covered in its surface from above, belong to the structure without veil, it does not have alt screening rate, and effectively can promote the output quality of audio.
Refer to Fig. 3, Fig. 4 is stereo decomposing and the constitutional diagram that the utility model modularized speaker audio amplifier 3 is assembled in Horn loudspeaker box device, this modularized speaker audio amplifier 3 of the utility model is except the meeting-place that independently can be arranged on concert, there is provided and do not have alt screening rate, the output quality of effective lifting audio, Horn loudspeaker box device 2 of can also arranging in pairs or groups is done low, in, the combination of Gao Yiyin, in other words, the utility model modularized speaker audio amplifier 3 can also comprise a Horn loudspeaker box device 2, this Horn loudspeaker box device 2 is made up of housing 5 and at least one lid 6, this housing 5 has opening 550, this opening 550 provides the group of this modularized speaker audio amplifier 3 to connect and the pivot joint of this lid 6.Wherein this module housing 704 and this housing 5, one first screw 72 and one second screw 73 of location is mutually respectively equipped with at this opening 550 place, this opening 550 is locked in for this modularized speaker audio amplifier 3, convenient group connects, dismantles, and has good on-the-spot adaptability to changes and overhaul the effects such as convenient.
In addition, above-mentioned lid 6 groups is connected to portable plate 61, is resisted against the outside of this housing 5 to fix this lid 6 by this portable plate 61.Preferably, can be provided with block piece 8 between this portable plate 61 and this housing 5, this block piece 8 is arranged at the outside of this housing 5, and this block piece 8 is L-shaped with the fixed effect strengthening this lid 6 further.
In addition, the relative both sides of housing 5 inside of this Horn loudspeaker box device 2 also arrange plural bass horn monomer 71, this modularized speaker audio amplifier 3 is between above-mentioned bass horn monomer 71, open when this lid 6 and be fixed on the outside of this housing 5, this lid 6 provides this bass horn monomer 71 and the common radiation guidance function of this mediant trumpet monomer 702, and, when this modularized speaker audio amplifier 3 is unloaded by this Horn loudspeaker box device 2, this Horn loudspeaker box device 2 also can have delay horn function, for the auxiliaring effect of radiation diffusion.
In sum; the foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all in spirit of the present utility model and principle; any amendment of making, equivalent replacement, improvement etc., all should be included in the scope of the utility model protection.

Claims (8)

1. a modularized speaker audio amplifier, is characterized in that, comprising:
One module housing, described module housing inside arranges plural mediant trumpet monomer and plural loudspeaker monomer, described mediant trumpet monomer is arranged at the inner relative both sides of described module housing respectively, and described loudspeaker monomer is then arranged between described mediant trumpet monomer; And
Plural number module cover, is arranged in described module housing.
2. modularized speaker audio amplifier according to claim 1, is characterized in that, arrange a wave guide member at the described module housing place of contiguous described loudspeaker monomer, described wave guide member has a parabola.
3. modularized speaker audio amplifier according to claim 2, is characterized in that, described loudspeaker monomer and described mediant trumpet monomer are all with arranged perpendicular.
4. modularized speaker audio amplifier according to claim 3, it is characterized in that, also comprise a Horn loudspeaker box device, described Horn loudspeaker box device is made up of a housing and at least one lid, described housing has an opening, and described opening provides the group of described modularized speaker audio amplifier to connect and the pivot joint of this lid.
5. modularized speaker audio amplifier according to claim 4, it is characterized in that, the housing of described module housing and described Horn loudspeaker box device, one first screw and one second screw of location is mutually respectively equipped with at described opening part, lock at described opening for described modularized speaker audio amplifier, convenient group connects, dismantles temporarily.
6. modularized speaker audio amplifier according to claim 5, is characterized in that, described lid group is connected to a portable plate, is resisted against the outside of described housing with fixing described lid by described portable plate.
7. modularized speaker audio amplifier according to claim 6, is characterized in that, is provided with block piece between described portable plate and described housing, and described block piece is arranged at the outside of described housing, and described block piece is L-shaped with the fixed effect strengthening described lid further.
8. modularized speaker audio amplifier according to claim 7, it is characterized in that, the relative both sides of described enclosure interior also arrange plural bass horn monomer, described modularized speaker audio amplifier is then between described bass horn monomer, open when described lid and be fixed on the outside of described housing, described lid provides described bass horn monomer and the common radiation guidance function of described mediant trumpet monomer.
CN201420344211.2U 2014-06-24 2014-06-24 A kind of modularized speaker audio amplifier Active CN204157015U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420344211.2U CN204157015U (en) 2014-06-24 2014-06-24 A kind of modularized speaker audio amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420344211.2U CN204157015U (en) 2014-06-24 2014-06-24 A kind of modularized speaker audio amplifier

Publications (1)

Publication Number Publication Date
CN204157015U true CN204157015U (en) 2015-02-11

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CN201420344211.2U Active CN204157015U (en) 2014-06-24 2014-06-24 A kind of modularized speaker audio amplifier

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017211301A1 (en) * 2016-06-08 2017-12-14 视讯联合科技股份有限公司 Multi-functional modular audio cabinet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017211301A1 (en) * 2016-06-08 2017-12-14 视讯联合科技股份有限公司 Multi-functional modular audio cabinet

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information

Inventor after: Huang Dazhe

Inventor before: Su Xinping

ASS Succession or assignment of patent right

Owner name: FOSHAN YIFENG ELECTRIC APPLIANCE INDUSTRIAL CO., L

Free format text: FORMER OWNER: SU XINPING

Effective date: 20150902

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: SU XINPING TO: HUANG DAZHE

TR01 Transfer of patent right

Effective date of registration: 20150902

Address after: Foshan City, Guangdong province 528511 city streets Gaoming District Gaoming East Road No. 898

Patentee after: Foshan ACME Electrical Equipment Co., Ltd

Address before: Chinese Taiwan New Taipei City Tucheng way 21 Lane 2 Yu Lane 25 4 floor

Patentee before: Su Xinping