CN204539426U - A kind of audio amplifier of fast insert-pull alt module - Google Patents
A kind of audio amplifier of fast insert-pull alt module Download PDFInfo
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- CN204539426U CN204539426U CN201520186167.1U CN201520186167U CN204539426U CN 204539426 U CN204539426 U CN 204539426U CN 201520186167 U CN201520186167 U CN 201520186167U CN 204539426 U CN204539426 U CN 204539426U
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Abstract
The audio amplifier of a kind of fast insert-pull alt module described in the utility model, comprise woofer, be provided with the breach of accommodating alt module in woofer, alt module is removably connected to breach.Alt part is made a module by the utility model, and can plug with bass casing fast and accurately and be separated, very flexible when this audio amplifier of utilization, such as when arranging on-the-spot, when hanging audio amplifier linear array, when woofer only need be hung in top, alt module only need pull out by this time, it has just become pure woofer, when large-scale performance place, linearly aligned alt sound field energy remote time can decline, usually we need to compensate alt a long way off, sound field is made to be able to evenly, so we pull up the front that the alt module come just can be put into distant place and hang up and compensate.
Description
Technical field
The utility model belongs to technology for loudspeaker box field, specifically, relates to a kind of audio amplifier of fast insert-pull alt module.
Background technology
Audio amplifier is the equipment for sounding that a kind of people often use, and its applied range, comprises numerous occasions such as family, meeting room, KTV, dancing hall, concert.
Present concert needs to arrange a large amount of audio amplifiers at the scene, in traditional way, high bass is all accomplished inside a casing, inseparable, when sometimes also needing alt audio amplifier and high-pitched sound box, will transport in addition, this just needs transport and the installation of a large amount of audio amplifier, and transport trouble, labour intensity is large.
Utility model content
The utility model overcomes shortcoming of the prior art, provides a kind of audio amplifier of fast insert-pull alt module, and alt module and woofer can be assembled into an entirety, also detachable, save entrucking space, and maintenance is fast economical.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
An audio amplifier for fast insert-pull alt module, comprises woofer, is provided with the breach of accommodating alt module in described woofer, and described alt module is removably connected to described breach, and described breach is provided with locating bar.
Further, described woofer comprises symmetrically arranged two bass horns, and described breach is arranged between described two bass horns.
Further, described locating bar cover has spring.
Further, the corresponding breach of described alt module is provided with pulley.
Further, plug and socket is provided with between described alt module and breach.
Further, described breach is provided with buckle at described woofer two side position.
Compared with prior art, the beneficial effects of the utility model are:
The audio amplifier of a kind of fast insert-pull alt module described in the utility model, alt part is made a module, and can plug with bass casing fast and accurately and be separated, very flexible when this audio amplifier of utilization, such as when arranging on-the-spot, when hanging audio amplifier linear array, when woofer only need be hung in top, alt module only need pull out by this time, it has just become pure woofer, when large-scale performance place, linearly aligned alt sound field energy remote time can decline, usually we need to compensate alt a long way off, sound field is made to be able to evenly, so we pull up the front that the alt module come just can be put into distant place and hang up and compensate.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, is used from explanation the utility model with embodiment one of the present utility model, does not form restriction of the present utility model, in the accompanying drawings:
Fig. 1 is explosive view of the present utility model;
Fig. 2 is separation schematic diagram of the present utility model;
Fig. 3 is the A place enlarged drawing of Fig. 2;
Fig. 4 is alt module unloading process schematic diagram of the present utility model;
Fig. 5 is alt module installation process schematic diagram of the present utility model.
In figure, 1---woofer; 2---bass horn;
3---breach; 4---locating bar;
5---pulley; 6---spring;
7---plug; 8---socket;
9---buckle; 10---alto units;
11---voice unit; 12---alt module.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
As shown in Figures 1 to 3, the audio amplifier of a kind of fast insert-pull alt module described in the utility model, comprise woofer 1, woofer 1 comprises symmetrically arranged two bass horns 2, the breach 3 of accommodating alt module 12 is provided with in woofer 1, breach 3 is arranged between two bass horns 2, and alt module 12 is removably connected to breach 3, and alt module 12 comprises alto units 10 and voice unit 11.
In order to auxiliary alt module 12 better coordinates, breach 3 is provided with locating bar 4 and pulley 5, and locating bar 4 cover has spring 6, is conveniently taken out in breach 3 by alt module 12, locating bar 4 is arranged on bottom breach 3, and pulley 5 is arranged on the side of alt module 12.
Meanwhile, plug 7 is set in the bottom of alt module 12, bottom breach 3, is provided with socket 8, when alt module 12 inserts.Breach 3 is provided with buckle 9 at woofer 1 liang of side position, and when alt module 12 inserts breach 3 completely, bayonet socket is fixed.
Fig. 4 is alt module 12 unloading process schematic diagram of the present utility model, and buckle 9, with shell fragment, pulls buckle 9 to both sides, buckle 9 is outwards opened, then is extracted in breach 3 by alt module 12.
Fig. 5 is alt module 12 installation process schematic diagram of the present utility model, alt module 12 is pressed into breach 3, and is pressed onto the end, both sides buckle 9 automatic fastening.
Last it is noted that these are only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; but it is all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (6)
1. an audio amplifier for fast insert-pull alt module, is characterized in that: comprise woofer, is provided with the breach of accommodating alt module in described woofer, and described alt module is removably connected to described breach, and described breach is provided with locating bar.
2. the audio amplifier of a kind of fast insert-pull alt module according to claim 1, it is characterized in that: described woofer comprises symmetrically arranged two bass horns, described breach is arranged between described two bass horns.
3. the audio amplifier of a kind of fast insert-pull alt module according to claim 1, is characterized in that: described locating bar cover has spring.
4. a kind of audio amplifier of fast insert-pull alt module according to any one of claims 1 to 3, is characterized in that: the corresponding breach of described alt module is provided with pulley.
5. the audio amplifier of a kind of fast insert-pull alt module according to claim 1, is characterized in that: be provided with plug and socket between described alt module and breach.
6. the audio amplifier of a kind of fast insert-pull alt module according to claim 1, is characterized in that: described breach is provided with buckle at described woofer two side position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186167.1U CN204539426U (en) | 2015-03-30 | 2015-03-30 | A kind of audio amplifier of fast insert-pull alt module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186167.1U CN204539426U (en) | 2015-03-30 | 2015-03-30 | A kind of audio amplifier of fast insert-pull alt module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204539426U true CN204539426U (en) | 2015-08-05 |
Family
ID=53753382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520186167.1U Active CN204539426U (en) | 2015-03-30 | 2015-03-30 | A kind of audio amplifier of fast insert-pull alt module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204539426U (en) |
-
2015
- 2015-03-30 CN CN201520186167.1U patent/CN204539426U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |