CN202004859U - Novel camera - Google Patents
Novel camera Download PDFInfo
- Publication number
- CN202004859U CN202004859U CN2011200412003U CN201120041200U CN202004859U CN 202004859 U CN202004859 U CN 202004859U CN 2011200412003 U CN2011200412003 U CN 2011200412003U CN 201120041200 U CN201120041200 U CN 201120041200U CN 202004859 U CN202004859 U CN 202004859U
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- China
- Prior art keywords
- power supply
- video camera
- voltage conversion
- supply voltage
- camera
- 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 discloses a novel camera, which consists of a supporting frame and a camera head, wherein the camera head is fixed on the supporting frame; a central power supply voltage conversion device of which the input voltage is 220 to 380V and the output voltage is 12 to 24V is fixed on the supporting frame; the central power supply voltage conversion device is arranged in a shell of the supporting frame; a storage room for storing conducting wires is arranged in the shell of the supporting frame; and the storage room is arranged on one side of the central power supply voltage conversion device. The camera provided by the technical scheme can be electrified at a short distance to avoid voltage attenuation caused by long-distance electrifying.
Description
Technical field
The utility model relates to a kind of video camera, and what be specifically related to is a kind of novel video camera of closely power taking.
Background technology
At present in the security protection electric power system in the building weak electricity system, the power supply of direct current 12V power supply is generally adopted in video camera power supply in most of safety-protection system, because video camera range control center distance is distant, particularly this class of residential block is built, the distance that has reaches more than 1 kilometer, confesses the direct current of 12V from central control room, arrives the Remote Camera place, voltage is well below 12V, and video camera can't steady operation; Especially at equipment operation after a period of time, aging gradually along with the power supply components and parts, this phenomenon performance more outstanding; In order to solve the supply power voltage attenuation problem, the method of weak current engineering company employing at present is: adorn a wall hanging chest near video camera or other security protection equipment installation site, draw the alternating current of 220V to chest from central control room again, the built-in alternating current 220V of chest changes the power supply adaptor of direct current 12V, mode by such complexity is powered to video camera, the shortcoming of this kind power supply plan is to have potential safety hazard, moreover 220V does not belong to the light current category yet; From getting the civil power of 220V near video camera or other security protection equipment installation site, change the power supply adaptor of direct current 12V by alternating current 220V and power to video camera, Gong Dian defective is like this: camera power supply can't be unified concentrated controling management at central machine room; For the safety-protection system in the project under construction, because the electric power system in the engineering is provisional, cause the distribution problem of security protection assembly to become more outstanding, particularly remote power supply can not be satisfied the power demands of security protection assembly.
The utility model content
The utility model provides a kind of novel video camera of closely power taking according to above-mentioned deficiency.
For achieving the above object, the technical solution of the utility model is a kind of novel video camera, is made up of support and camera, and wherein camera is fixed on the support, fixed set supply power voltage conversion equipment on the described support.
The input voltage of described centrally connected power supply voltage conversion apparatus is 220～380V.
The output voltage of described centrally connected power supply voltage conversion apparatus is 12～24V.
Described centrally connected power supply voltage conversion apparatus is placed in the housing of support.
Has the storeroom that stores lead in the housing of described support.
Described storeroom is located at a side of centrally connected power supply voltage conversion apparatus.
The beneficial effect of technique scheme is: settle the centrally connected power supply voltage conversion apparatus on the support of video camera, so just can near the power supply the video camera be utilized on the spot, avoided the problem of remote voltage attenuation.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is made specific description.
By shown in Figure 1, a kind of novel video camera of the utility model, form by support 2 and camera 1, wherein camera 1 is fixed on the support 2, the housing the inside of support 2 is fixed with centrally connected power supply voltage conversion apparatus 3, centrally connected power supply voltage conversion apparatus 3 one ends are connecting camera 1 with lead, and the power input line of the other end is placed on apotheca 4 the insides, and apotheca 4 the insides store a large amount of power input lines.
In safety-protection system; special even more important for the safety-protection system in building the building site; in building the building site because have the protection of a large amount of preparation material require; so must strengthen the security protection protection; common camera is subjected to the restriction of power supply supply; so can not effectively utilize in project under construction each to need the place of camera; because a kind of novel video camera of the utility model has centrally connected power supply voltage conversion apparatus 3; input voltage is 220V; output voltage is 12V; so just can utilize in-plant power supply power supply; apotheca 4 the insides on the support 2 store a large amount of stand-by power supply incoming lines, and power supply activity and need distance between the security protection building site can extend.
Certainly; this video camera and can adopt other structures; for example existing market is that what to use always is exactly directly camera to be fixed on the fixture; the length of minimizing support to a certain degree or not in utility bracket; such structure just can be placed in camera the inside etc. with centrally connected power supply voltage dress exchange device, and this kind practical approach all is subjected to protection of the present utility model.
Claims (6)
1. a novel video camera is made up of support and camera, and wherein camera is fixed on the support, it is characterized in that: fixed set supply power voltage conversion equipment on the described support.
2. a kind of novel video camera according to claim 1 is characterized in that: the input voltage of described centrally connected power supply voltage conversion apparatus is 220～380V.
3. a kind of novel video camera according to claim 1 is characterized in that: the output voltage of described centrally connected power supply voltage conversion apparatus is 12～24V.
4. a kind of novel video camera according to claim 1 is characterized in that: described centrally connected power supply voltage conversion apparatus is placed in the housing of support.
5. a kind of novel video camera according to claim 4 is characterized in that: have the storeroom that stores lead in the housing of described support.
6. a kind of novel video camera according to claim 5 is characterized in that: described storeroom is located at a side of centrally connected power supply voltage conversion apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200412003U CN202004859U (en) | 2011-02-18 | 2011-02-18 | Novel camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200412003U CN202004859U (en) | 2011-02-18 | 2011-02-18 | Novel camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202004859U true CN202004859U (en) | 2011-10-05 |
Family
ID=44707583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200412003U Expired - Fee Related CN202004859U (en) | 2011-02-18 | 2011-02-18 | Novel camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202004859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135343A (en) * | 2017-06-13 | 2017-09-05 | 福建省阳光三源铝业有限公司 | Protector for pickup camara |
-
2011
- 2011-02-18 CN CN2011200412003U patent/CN202004859U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135343A (en) * | 2017-06-13 | 2017-09-05 | 福建省阳光三源铝业有限公司 | Protector for pickup camara |
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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: 20111005 Termination date: 20120218 |