CN201444662U - Environment safety device - Google Patents
Environment safety device Download PDFInfo
- Publication number
- CN201444662U CN201444662U CN2009200289711U CN200920028971U CN201444662U CN 201444662 U CN201444662 U CN 201444662U CN 2009200289711 U CN2009200289711 U CN 2009200289711U CN 200920028971 U CN200920028971 U CN 200920028971U CN 201444662 U CN201444662 U CN 201444662U
- Authority
- CN
- China
- Prior art keywords
- control circuit
- circuit board
- safety device
- environment safety
- camera lens
- 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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Abstract
The utility model relates to the electronic technical field, in particular to an environment safety device, which comprises a camera lens, a control circuit board and an outer casing. The environment safety device is characterized in that the outer casing is equipped with a loudspeaker, the loudspeaker is connected with the control circuit board, the camera lens is connected with the control circuit board, and the outer casing is equipped with radiating holes. During usage, the environment safety device can be mounted at a high broad-view position by a user, and is connected with a power source via a control circuit on the control circuit board and then operated. The external portion of the environment safety device looks like a sound box, and then negative effects that the monitor device is damaged and the like caused when the monitoring camera lens is exposed outside can be avoided. The environment safety device has the advantages of reasonable structure, convenient use, safety, reliability and the like.
Description
Technical field:
The utility model relates to electronic technology field, specifically a kind of Environmental security device.
Background technology:
The Environmental security device was by being used in the safety and protection system more and more widely in recent years, existing video generation device mainly is from ccd video camera, CCD is the abbreviation of charge coupled device, it can become electric charge with light, and with Charge Storage and transfer, thereby also charge stored can be taken out changes voltage, therefore be desirable camera elements, and since it have volume little, in light weight, not affected by magnetic fields, have good characteristics such as anti-vibration and bump, and be widely used.
Existing supervising device often is arranged on a certain position in place separately, shooting for convenience, usually it is installed in the place of the higher and broad view in position, yet so the camera lens of video camera can be seen through naked eyes, do not have disguise, cause the offender can consciously avoid the viewfinder range of video camera, perhaps destroy monitored video camera system, brought inconvenience to safety precaution work.
Summary of the invention:
The utility model proposes a kind of Environmental security device rational in infrastructure, esy to use, safe and reliable for overcoming the deficiencies in the prior art.
The technical measures that the utility model adopts are:
A kind of Environmental security device comprises camera lens, control circuit board, shell, it is characterized in that being provided with on shell loud speaker, and loud speaker is connected with control circuit board, and camera lens is connected with control circuit board, and shell is provided with louvre.
The utility model in use, the user of service is installed in the eminence of broad view with it, and the control circuit energized on control circuit board, make the Environmental security device carry out work, because this moment, similar audio amplifier be it seems in Environmental security device outside, therefore can avoid because of remarkable advantages such as the monitoring camera lens is exposed to adverse consequencess such as supervising device that the outside causes is damaged, and are rational in infrastructure, esy to use, safe and reliable.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is circuit diagrams of the present utility model.
Reference numeral: camera lens 1, control circuit board 2, shell 3, loud speaker 4, louvre 5.
Embodiment:
A kind of Environmental security device comprises camera lens 1, control circuit board 2, shell 3, it is characterized in that being provided with on shell 3 loud speaker 4, and loud speaker 4 is connected with control circuit board 2, and camera lens 1 is connected with control circuit board 2, and shell 3 is provided with louvre 5.
The utility model in use, the user of service is installed in the eminence of broad view with it, and the control circuit energized on control circuit board, make the Environmental security device carry out work, because this moment, similar audio amplifier be it seems in Environmental security device outside, therefore can avoid because of remarkable advantages such as the monitoring camera lens is exposed to adverse consequencess such as supervising device that the outside causes is damaged, and are rational in infrastructure, esy to use, safe and reliable.
Claims (1)
1. an Environmental security device comprises camera lens, control circuit board, shell, it is characterized in that being provided with on shell loud speaker, and loud speaker is connected with control circuit board, and camera lens is connected with control circuit board, and shell is provided with louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200289711U CN201444662U (en) | 2009-07-09 | 2009-07-09 | Environment safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200289711U CN201444662U (en) | 2009-07-09 | 2009-07-09 | Environment safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201444662U true CN201444662U (en) | 2010-04-28 |
Family
ID=42549340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200289711U Expired - Fee Related CN201444662U (en) | 2009-07-09 | 2009-07-09 | Environment safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201444662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486598A (en) * | 2010-12-01 | 2012-06-06 | 苏州明富自动化设备有限公司 | Camera cover |
-
2009
- 2009-07-09 CN CN2009200289711U patent/CN201444662U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486598A (en) * | 2010-12-01 | 2012-06-06 | 苏州明富自动化设备有限公司 | Camera cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20100709 |