CN105120412A - Loudspeaker with alarm device - Google Patents
Loudspeaker with alarm device Download PDFInfo
- Publication number
- CN105120412A CN105120412A CN201510365483.XA CN201510365483A CN105120412A CN 105120412 A CN105120412 A CN 105120412A CN 201510365483 A CN201510365483 A CN 201510365483A CN 105120412 A CN105120412 A CN 105120412A
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- CN
- China
- Prior art keywords
- loudspeaker
- warning device
- present
- loudspeaker body
- remote controller
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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.)
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Abstract
The invention discloses a loudspeaker with an alarm device. The loudspeaker comprises a loudspeaker body, an external magnetic loudspeaker, an alarm device, a recording device, an intelligent control panel and a detachable remote controller. The external magnetic loudspeaker, the alarm device and the recording device are arranged in the loudspeaker body in order from top to bottom. The intelligent control panel and the detachable remote controller are arranged at one side of the loudspeaker body. Through the above mode, the loudspeaker has an alarm function and facilitates to evacuate students in case of emergence. Intelligent remote control can be achieved and the loudspeaker is convenient to use.
Description
Technical field
The present invention relates to loudspeaker field, particularly relate to a kind of loudspeaker with warning device.
Background technology
A lot of occasion all needs to use public address equipment, and a lot of product all has the contact of countless ties with public address equipment.From microphone, microphone, CD is to TV, and mobile phone etc., these broadcast systems all contain public address equipment, in order to the small-signal sent from microphone, CD player is zoomed into the high-power signal that can promote loud speaker sounding.Its effect is exactly the small signals amplification from source of sound or pre-amplifier, promotes audio amplifier sound reproduction.The effect of a set of good sound system power amplifier is performed meritorious deeds never to be obliterated.
But the loudspeaker at present for imparting knowledge to students does not have warning function, be in case of emergency inconvenient to evacuate student, but also can not intelligent distant control, use many inconvenience.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of loudspeaker with warning device, has warning function, in case of emergency conveniently evacuates student, and can also intelligent distant control, very convenient to use.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of loudspeaker with warning device, comprise: loudspeaker body, outer magnetic speaker, warning device, recording device, intelligent control panel and detachable remote controller, be disposed with described outer magnetic speaker, described warning device and described recording device from top to bottom in described loudspeaker body, the side of described loudspeaker body is provided with described intelligent control panel and described detachable remote controller.
In a preferred embodiment of the present invention, the top of described loudspeaker body is provided with switch.
In a preferred embodiment of the present invention, the top of described loudspeaker body is provided with antenna.
In a preferred embodiment of the present invention, described loudspeaker body is also provided with display screen.
The invention has the beneficial effects as follows: the present invention has warning function, in case of emergency conveniently evacuate student, and can also intelligent distant control, very convenient to use.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation that the present invention has loudspeaker one preferred embodiment of warning device;
In accompanying drawing, the mark of each parts is as follows: 1, loudspeaker body, and 2, outer magnetic speaker, 3, warning device, 4, recording device, 5, intelligent control panel, 6, detachable remote controller.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of loudspeaker with warning device, comprise: loudspeaker body 1, outer magnetic speaker 2, warning device 3, recording device 4, intelligent control panel 5 and detachable remote controller 6, be disposed with described outer magnetic speaker 2, described warning device 3 and described recording device 4 in described loudspeaker body 1 from top to bottom, the side of described loudspeaker body 1 is provided with described intelligent control panel 5 and described detachable remote controller 6.
In the present invention, the top of described loudspeaker body 1 is provided with switch.
In the present invention, the top of described loudspeaker body 1 is provided with antenna.
In the present invention, described loudspeaker body 1 is also provided with display screen.
The micropkonic beneficial effect that the present invention has warning device is: the present invention has warning function, in case of emergency conveniently evacuates student, and can also intelligent distant control, very convenient to use.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. one kind has the loudspeaker of warning device, it is characterized in that, comprise: loudspeaker body, outer magnetic speaker, warning device, recording device, intelligent control panel and detachable remote controller, be disposed with described outer magnetic speaker, described warning device and described recording device from top to bottom in described loudspeaker body, the side of described loudspeaker body is provided with described intelligent control panel and described detachable remote controller.
2. the loudspeaker with warning device according to claim 1, is characterized in that, the top of described loudspeaker body is provided with switch.
3. the loudspeaker with warning device according to claim 1, is characterized in that, the top of described loudspeaker body is provided with antenna.
4. the loudspeaker with warning device according to claim 1, is characterized in that, described loudspeaker body is also provided with display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510365483.XA CN105120412A (en) | 2015-06-29 | 2015-06-29 | Loudspeaker with alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510365483.XA CN105120412A (en) | 2015-06-29 | 2015-06-29 | Loudspeaker with alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105120412A true CN105120412A (en) | 2015-12-02 |
Family
ID=54668252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510365483.XA Pending CN105120412A (en) | 2015-06-29 | 2015-06-29 | Loudspeaker with alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105120412A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5383079A (en) * | 1988-03-31 | 1995-01-17 | Seiko Epson Corporation | Portable information reproducing and voice amplifying apparatus |
| CN2764100Y (en) * | 2004-03-16 | 2006-03-08 | 肖文起 | Electric megaphone for safety protection in railway construction |
| US20060083396A1 (en) * | 2004-10-20 | 2006-04-20 | Te-Wei Kung | Hand-held wireless speaker |
| CN101577041A (en) * | 2008-05-06 | 2009-11-11 | 张金星 | Rapid alarm and emergency evacuation method for solving dormitory emergencies in school for blind |
| CN203908672U (en) * | 2014-06-02 | 2014-10-29 | 褚永杰 | Multifunctional sound-measuring device for teachers |
| CN204859559U (en) * | 2015-06-29 | 2015-12-09 | 常州市荣顺电子有限公司 | Megaphone with alarm device |
-
2015
- 2015-06-29 CN CN201510365483.XA patent/CN105120412A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5383079A (en) * | 1988-03-31 | 1995-01-17 | Seiko Epson Corporation | Portable information reproducing and voice amplifying apparatus |
| CN2764100Y (en) * | 2004-03-16 | 2006-03-08 | 肖文起 | Electric megaphone for safety protection in railway construction |
| US20060083396A1 (en) * | 2004-10-20 | 2006-04-20 | Te-Wei Kung | Hand-held wireless speaker |
| CN101577041A (en) * | 2008-05-06 | 2009-11-11 | 张金星 | Rapid alarm and emergency evacuation method for solving dormitory emergencies in school for blind |
| CN203908672U (en) * | 2014-06-02 | 2014-10-29 | 褚永杰 | Multifunctional sound-measuring device for teachers |
| CN204859559U (en) * | 2015-06-29 | 2015-12-09 | 常州市荣顺电子有限公司 | Megaphone with alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151202 |