CN104780299A - Cloud platform for preventing infrared lamp reflection - Google Patents
Cloud platform for preventing infrared lamp reflection Download PDFInfo
- Publication number
- CN104780299A CN104780299A CN201410014193.6A CN201410014193A CN104780299A CN 104780299 A CN104780299 A CN 104780299A CN 201410014193 A CN201410014193 A CN 201410014193A CN 104780299 A CN104780299 A CN 104780299A
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- CN
- China
- Prior art keywords
- transparent protective
- infrared lamp
- lens assembly
- lens
- support frame
- 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.)
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Abstract
The invention provides a cloud platform for preventing infrared lamp reflection, comprising a transparent protective cover, a lens assembly, and a support frame disposed between the transparent protective cover and the lens assembly, wherein a lens in the lens assembly passes through the very center of the support frame, and the very center of the support frame extends along the outer edge of the lens of the lens assembly towards a side, close to the transparent protective cover, of the support frame to form a ring. According to the invention, as the very center of the support frame extends along the outer edge of the lens of the lens assembly towards a side, close to the transparent protective cover, of the support frame to form a ring, the lens is protected from outside interference, and the problem of infrared lamp reflection in a night vision state is solved.
Description
Technical field
The present invention relates to monitoring technique field, particularly a kind of The Cloud Terrace preventing infrared lamp from reflecting.
Background technology
For the mini The Cloud Terrace of part indoor type camera lens fixed focus-type, camera lens and infrared lamp front end unprotect closure assembly, make camera lens and night vision infrared lamp outside exposed, the imaging effect of camera lens is very easily subject to external interference, and grease can cause image blurring.
Increase transparent protective shield at camera lens and infrared lamp front end at present, make the imaging effect of camera lens not by extraneous interference.
But, there is transparent protective shield for increase, when watching night vision monitoring image, having infrared lamp projection and reflexing in image, cause viewing monitoring image difficulty.
Summary of the invention
(1) technical problem solved
The technical problem that the present invention solves is: how to solve the problem causing in monitoring image when there being transparent protective shield and have infrared lamp projection reflection.
(2) technical scheme
The invention provides a kind of The Cloud Terrace preventing infrared lamp from reflecting; comprise transparent protective shield, lens assembly and the bracing frame between described transparent protective shield and described lens assembly; and camera lens in described lens assembly is through the center of support frame as described above, the center of support frame as described above extends into ring along the outer of the camera lens of described lens assembly to the side of the close described transparent protective shield of support frame as described above.
Preferably, the distance of described ring near one end of described transparent protective shield to described transparent protective shield is not more than 3mm.
Preferably, the lens focus of described lens assembly is not less than 4mm.
Preferably, the thickness of described ring is not less than 1mm.
(3) beneficial effect
The present invention is by providing a kind of The Cloud Terrace preventing infrared lamp from reflecting; by extending into ring along the outer of the camera lens in lens assembly to the side of the close transparent protective shield of bracing frame in the center of bracing frame; thus protect camera lens not by external interference, under night vision state, solve the problem that infrared lamp is reflective.
Accompanying drawing explanation
Fig. 1 is the overall schematic of the bracing frame that the embodiment of the present invention 1 provides;
Fig. 2 is the left view of the bracing frame that the embodiment of the present invention 1 provides;
Fig. 3 is the front view of the bracing frame that the embodiment of the present invention 1 provides;
Fig. 4 is the rearview of the bracing frame that the embodiment of the present invention 1 provides;
Fig. 5 is the top view of the bracing frame that the embodiment of the present invention 1 provides.
Embodiment
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is 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.
Embodiment 1:
In order to solve in prior art the problem causing when there being transparent protective shield in monitoring image and have infrared lamp projection reflection, embodiments provide a kind of The Cloud Terrace preventing infrared lamp from reflecting, comprise: comprise transparent protective shield, lens assembly and the bracing frame between described transparent protective shield and described lens assembly, and the camera lens in described lens assembly passes the center of support frame as described above, it is characterized in that, the center of support frame as described above extends into ring along the outer of the camera lens of described lens assembly to the side of the close described transparent protective shield of support frame as described above.As shown in Figure 1, be the overall structure figure of the bracing frame that the embodiment of the present invention provides, in Fig. 1, label 1 is the ring 1 of bracing frame.As shown in Figure 2, be the left view of bracing frame, in figure, R is the diameter of ring 1, and this diameter R is less times greater than the diameter of the camera lens of described lens assembly.And set ring 1 near the side of described transparent protective shield as A face, the side that ring 1 deviates from described transparent protective shield is B face, then A face is not more than 3mm to the distance of described transparent protective shield.And in order to ensure the lens shooting surrounding environment of described lens assembly, therefore, the lens focus of described lens assembly is not less than 4mm.Be illustrated in figure 3 the front view of bracing frame, the thickness S of ring 1 is not less than 1mm.
As Fig. 4, Fig. 5 are respectively rearview and the top view of bracing frame.
The embodiment of the present invention is by providing a kind of The Cloud Terrace preventing infrared lamp from reflecting; by extending into ring along the outer of the camera lens in lens assembly to the side of the close transparent protective shield of bracing frame in the center of bracing frame; thus protect camera lens not by external interference, under night vision state, solve the problem that infrared lamp is reflective.
Above execution mode is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (4)
1. the The Cloud Terrace preventing infrared lamp from reflecting; comprise transparent protective shield, lens assembly and the bracing frame between described transparent protective shield and described lens assembly; and the camera lens in described lens assembly passes the center of support frame as described above; it is characterized in that, the center of support frame as described above extends into ring along the outer of the camera lens of described lens assembly to the side of the close described transparent protective shield of support frame as described above.
2. the The Cloud Terrace preventing infrared lamp from reflecting as claimed in claim 1, is characterized in that, the distance of described ring near one end of described transparent protective shield to described transparent protective shield is not more than 3mm.
3. the The Cloud Terrace preventing infrared lamp from reflecting as claimed in claim 2, is characterized in that, the lens focus of described lens assembly is not less than 4mm.
4. the The Cloud Terrace preventing infrared lamp from reflecting according to any one of claims 1 to 3, is characterized in that, the thickness of described ring is not less than 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410014193.6A CN104780299A (en) | 2014-01-13 | 2014-01-13 | Cloud platform for preventing infrared lamp reflection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410014193.6A CN104780299A (en) | 2014-01-13 | 2014-01-13 | Cloud platform for preventing infrared lamp reflection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104780299A true CN104780299A (en) | 2015-07-15 |
Family
ID=53621518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410014193.6A Pending CN104780299A (en) | 2014-01-13 | 2014-01-13 | Cloud platform for preventing infrared lamp reflection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104780299A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2620879Y (en) * | 2003-05-27 | 2004-06-16 | 曹型勇 | Micro-photographic head with automatic light source |
| CN201181375Y (en) * | 2008-04-10 | 2009-01-14 | 胡团 | Monitoring camera |
| CN201262678Y (en) * | 2008-09-22 | 2009-06-24 | 杭州海康威视数字技术股份有限公司 | Reflective-proof structure of infrared water-proof camera |
| CN201274545Y (en) * | 2008-08-22 | 2009-07-15 | 深圳市山禾乐科技开发有限公司 | Semispherical infrared image monitoring apparatus with position fixed |
| CN201274546Y (en) * | 2008-08-22 | 2009-07-15 | 深圳市山禾乐科技开发有限公司 | Infrared image monitoring apparatus with position fixed |
| WO2011050497A1 (en) * | 2009-10-30 | 2011-05-05 | 晶睿通讯股份有限公司 | Photographic device |
| CN202166815U (en) * | 2011-07-01 | 2012-03-14 | 天津市中环三峰电子有限公司 | Infrared ball-type holder |
| CN202693972U (en) * | 2012-07-19 | 2013-01-23 | 福州富兰机电技术开发有限公司 | Plane protective transparent cover used for security infrared camera |
| CN202693968U (en) * | 2012-07-23 | 2013-01-23 | 福州富兰机电技术开发有限公司 | Fog-proof transparent cover used for security camera |
| CN202904185U (en) * | 2012-10-10 | 2013-04-24 | 深圳市安威科电子有限公司 | Infrared dome camera |
-
2014
- 2014-01-13 CN CN201410014193.6A patent/CN104780299A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2620879Y (en) * | 2003-05-27 | 2004-06-16 | 曹型勇 | Micro-photographic head with automatic light source |
| CN201181375Y (en) * | 2008-04-10 | 2009-01-14 | 胡团 | Monitoring camera |
| CN201274545Y (en) * | 2008-08-22 | 2009-07-15 | 深圳市山禾乐科技开发有限公司 | Semispherical infrared image monitoring apparatus with position fixed |
| CN201274546Y (en) * | 2008-08-22 | 2009-07-15 | 深圳市山禾乐科技开发有限公司 | Infrared image monitoring apparatus with position fixed |
| CN201262678Y (en) * | 2008-09-22 | 2009-06-24 | 杭州海康威视数字技术股份有限公司 | Reflective-proof structure of infrared water-proof camera |
| WO2011050497A1 (en) * | 2009-10-30 | 2011-05-05 | 晶睿通讯股份有限公司 | Photographic device |
| US20120092549A1 (en) * | 2009-10-30 | 2012-04-19 | Vivotek Inc. | Photographic device |
| CN202166815U (en) * | 2011-07-01 | 2012-03-14 | 天津市中环三峰电子有限公司 | Infrared ball-type holder |
| CN202693972U (en) * | 2012-07-19 | 2013-01-23 | 福州富兰机电技术开发有限公司 | Plane protective transparent cover used for security infrared camera |
| CN202693968U (en) * | 2012-07-23 | 2013-01-23 | 福州富兰机电技术开发有限公司 | Fog-proof transparent cover used for security camera |
| CN202904185U (en) * | 2012-10-10 | 2013-04-24 | 深圳市安威科电子有限公司 | Infrared dome camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150715 |