CN204795266U - Security protection camera - Google Patents
Security protection camera Download PDFInfo
- Publication number
- CN204795266U CN204795266U CN201520321316.0U CN201520321316U CN204795266U CN 204795266 U CN204795266 U CN 204795266U CN 201520321316 U CN201520321316 U CN 201520321316U CN 204795266 U CN204795266 U CN 204795266U
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- China
- Prior art keywords
- illuminating part
- video camera
- security monitoring
- monitoring video
- substrate
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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.)
- Expired - Fee Related
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Abstract
The utility model is suitable for a security protection equipment technical field provides a security protection camera, which comprises a housin, be provided with monitoring section in the casing, still be provided with the light filling device in the casing, the light filling device including connect in the base plate of casing and fixed connection in the illuminating part of base plate, the illuminating part is laser lamp or LED lamp, the light filling device is still located including the cover the receipts light fresnel lens of illuminating part. The utility model provides a security protection camera, its radiating effect is good, and product reliability is good and with low costs.
Description
Technical field
The utility model belongs to security device technical field, particularly relates to a kind of security monitoring video camera.
Background technology
Current security monitoring video camera, its light compensating apparatus generally adopts traditional infrared LED, traditional infrared LED is first encapsulated in luminescent wafer on a little metal derby, then the metal derby being stained with chip being placed on diameter is in the Lamp cup of the epoxy resin of 5MM or 8MM, again by extraction two pin conductions, just a single LED has been made, single LED due to the brightness sent inadequate, the more LED of more light use is just received in order to make video camera, it is existing that I has the material of general FR-4 in technology to make pcb board, the LED of tens series winding is welded on pcb board, so just constitute traditional infrared light board, its complex manufacturing, LED heat radiation is bad, LED is caused to decay fast, less reliable.
In prior art; the light compensating apparatus of security monitoring video camera also has the mode of employing Matrix LED (also claiming great power LED); great power LED a size is greater than 20MIL luminescent wafer be encapsulated on a metallic support, then put colloid and fix, protect, receive light.When security monitoring video camera uses, because the electric current used is very large, LED caloric value is very large.Heat cannot distribute by the metallic support of LED itself.And the heat dissipation base of Matrix LED directly receives LED electrode, cannot directly receive on metal shell, dispel the heat so a thermoelectricity separating plate (as aluminium base) must be done in order to dispel the heat, then in each LED lamp, detain one and receive electro-optical device, need must fill one and receive electro-optical device on each LEDs, cause cost to increase.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of security monitoring video camera, and it is of good reliability and cost is low.
The utility model is achieved in that a kind of security monitoring video camera, comprise housing, monitor component is provided with in described housing, also light compensating apparatus is provided with in described housing, described light compensating apparatus comprises the substrate being connected to described housing and the illuminating part being fixedly connected on described substrate, and described illuminating part is laser lamp or LED; Described light compensating apparatus also comprises the receipts light Fresnel Lenses covering at described illuminating part.
Alternatively, described illuminating part is positioned at the side of described substrate, and the opposite side of described substrate has fixedly been sticked radiator.
Alternatively, the surface encapsulation of described illuminating part has silica gel.
Alternatively, described illuminating part is provided with at least two groups, has at least illuminating part described in two groups to be connected in parallel; Often organize described illuminating part and comprise at least two illuminating parts be connected in series.
Alternatively, location structure is provided with between described Fresnel Lenses and described substrate; Described location structure comprises the location hole being arranged at described substrate and the reference column being connected to described Fresnel Lenses, and described reference column is arranged in described location hole.
Alternatively, described substrate is aluminium base or copper base.
Alternatively, the profile of described substrate and the form fit of described housing.
Alternatively, the mating with the angle of visual field of described security monitoring video camera of described receipts light Fresnel Lenses.
Alternatively, described monitor component comprises camera lens, is arranged at the monitoring master chip of described camera lens rear end.
Alternatively, the profile of described substrate is rounded, and described illuminating part is provided with multiple surface in being annularly distributed in described substrate, and described receipts light Fresnel Lenses is provided with one, and the profile of described receipts light Fresnel Lenses is rounded.
Security monitoring video camera provided by the utility model, its illuminating part good heat dissipation effect, product reliability is good and cost is low.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment below, 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.
Fig. 1 is the perspective exploded view of the security monitoring video camera that the utility model embodiment provides.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
It should be noted that, when element is called as " being fixed on " or " being arranged at " another element, it can directly on another element or may there is centering elements simultaneously.When an element is known as " being connected to " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Also it should be noted that, the orientation term such as left and right, upper and lower in the utility model embodiment, is only relative concept or be reference with the normal operating condition of product each other, and should not be regarded as have restrictive.
As shown in Figure 1, a kind of security monitoring video camera that the utility model embodiment provides, comprise housing 1, monitor component 2 is provided with in described housing 1, light compensating apparatus 3 is also provided with in described housing 1, described light compensating apparatus 3 comprises the substrate 31 connecting housing 1 and the illuminating part 32 being fixedly connected on described substrate 31, substrate 31 directly can be affixed with housing 1 and contact, also other component and housing 1 indirect contact can be passed through, housing 1 can be directly conducted to make the heat of substrate 31, substantially increase the radiating effect of light compensating apparatus 3, to ensure the radiating effect of illuminating part 32, of good reliability.Described illuminating part 32 can be laser lamp or LED; The quantity of laser lamp or LED can be provided with one or more, such as, can be provided with 1 to 100 and wait suitable quantity, all belong to protection range of the present utility model.Described light compensating apparatus 3 also comprises the receipts light Fresnel Lenses 33 covering at described illuminating part 32.Fresnel Lenses (Fresnellens), have another name called Fresnel lens, can for being noted the thin slice of pressure by polyolefine material, also have glass to make, lens surface one side is light face, and another side imprinting has ascending concentric circles, its texture to penetrate according to the interference of illuminating part 32 and disturbing and relative sensitivity and receiving angle require to set, receive light Fresnel Lenses 33 and can be provided with one, it covers in all illuminating parts 32 simultaneously, and its application cost is low.
Particularly, described illuminating part 32 is positioned at the side of described substrate 31, and the opposite side of described substrate 31 has fixedly been sticked radiator, to improve radiating effect further.Radiator can be provided with one or more, and its form, size are not limit.
Particularly, the surface encapsulation of described illuminating part 32 has silica gel, and the surface packaging plastic fat used of illuminating part 32 is silica gel, and silica gel heat can not form the plane of disruption, so solve traditional LED lamp to cause light decay problem due to epoxy resin because of heat fracture.As traditional LED lamp normally works 1 year, light decay reaches more than 20%, only has below half after 18 months, and uses during silica gel light decay can be made in 3 years to be no more than 20%.
Particularly, described illuminating part 32 is provided with at least two groups, has at least illuminating part 32 described in two groups to be connected in parallel; Often organize described illuminating part 32 and comprise at least two illuminating parts be connected in series 32.Light compensating apparatus 3 has at least two group illuminating parts 32 (LED luminescence chip) go here and there and connect, and can endure high brightness by high voltage, solves to depend merely on to improve the brightness problem that electric current solves lamp.Illuminating part 32 can be provided with one or many, and concrete quantity can set according to actual conditions.
Particularly, location structure is provided with between described Fresnel Lenses 33 and described substrate 31; Described location structure comprises the location hole being arranged at described substrate 31 and the reference column being connected to described Fresnel Lenses 33, and described reference column is arranged in described location hole, so that assembling.Certainly, also can cancel this location structure or adopt the locate mode of other suitable construction, all belong to protection range of the present utility model.
Particularly, described substrate 31 can be metal substrate 31, such as aluminium base or copper base etc.
Particularly, the profile of described substrate 31 can with the form fit of described housing 1, be convenient to assembling and improve radiating effect.
Particularly, mating with the angle of visual field of described security monitoring video camera of described receipts light Fresnel Lenses 33, result of use is good.Illuminating part 32 (LED luminescence chip) can directly fill on the substrate 31, buckle an overall receipts light Fresnel Lenses 33 again and just can reach the luminescence distance and angle that match with the camera lens angle of visual field, 90% manual operation can be saved, and assembling is simple, while the working life improving luminous element, also significantly improve operating efficiency.
Particularly, described monitor component 2 comprises camera lens 21, is arranged at the monitoring master chip 22 (CCD plate COM plate mixed-media network modules mixed-media) of described camera lens 21 rear end.
In the present embodiment, the profile of described substrate 31 can be rounded etc., described illuminating part 32 can be provided with multiple surface in being annularly distributed in described substrate 31, described receipts light Fresnel Lenses 33 can be provided with one, the profile of described receipts light Fresnel Lenses 33 can be rounded etc., it is convenient to preparation and assembling, and application cost is low.Certainly, understandably, the shape of housing 1, substrate 31, receipts light Fresnel Lenses 33 can set according to actual conditions, all belongs to protection range of the present utility model.
The security monitoring video camera that the utility model embodiment provides, its good heat dissipation effect, product reliability is good and cost is low.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a security monitoring video camera, comprise housing, monitor component is provided with in described housing, also light compensating apparatus is provided with in described housing, it is characterized in that, described light compensating apparatus comprises the substrate being connected to described housing and the illuminating part being fixedly connected on described substrate, and described illuminating part is laser lamp or LED; Described light compensating apparatus also comprises the receipts light Fresnel Lenses covering at described illuminating part.
2. security monitoring video camera as claimed in claim 1, it is characterized in that, described illuminating part is positioned at the side of described substrate, and the opposite side of described substrate has fixedly been sticked radiator.
3. security monitoring video camera as claimed in claim 1, it is characterized in that, the surface encapsulation of described illuminating part has silica gel.
4. security monitoring video camera as claimed in claim 1, it is characterized in that, described illuminating part is provided with at least two groups, has at least illuminating part described in two groups to be connected in parallel; Often organize described illuminating part and comprise at least two illuminating parts be connected in series.
5. security monitoring video camera as claimed in claim 1, is characterized in that, be provided with location structure between described Fresnel Lenses and described substrate; Described location structure comprises the location hole being arranged at described substrate and the reference column being connected to described Fresnel Lenses, and described reference column is arranged in described location hole.
6. the security monitoring video camera according to any one of claim 1 to 5, is characterized in that, described substrate is aluminium base or copper base.
7. the security monitoring video camera according to any one of claim 1 to 5, is characterized in that, the profile of described substrate and the form fit of described housing.
8. the security monitoring video camera according to any one of claim 1 to 5, is characterized in that, mating with the angle of visual field of described security monitoring video camera of described receipts light Fresnel Lenses.
9. the security monitoring video camera according to any one of claim 1 to 5, is characterized in that, described monitor component comprises camera lens, is arranged at the monitoring master chip of described camera lens rear end.
10. the security monitoring video camera according to any one of claim 1 to 5, it is characterized in that, the profile of described substrate is rounded, described illuminating part is provided with multiple surface in being annularly distributed in described substrate, described receipts light Fresnel Lenses is provided with one, and the profile of described receipts light Fresnel Lenses is rounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321316.0U CN204795266U (en) | 2015-05-18 | 2015-05-18 | Security protection camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321316.0U CN204795266U (en) | 2015-05-18 | 2015-05-18 | Security protection camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204795266U true CN204795266U (en) | 2015-11-18 |
Family
ID=54535232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520321316.0U Expired - Fee Related CN204795266U (en) | 2015-05-18 | 2015-05-18 | Security protection camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204795266U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105700102A (en) * | 2016-02-25 | 2016-06-22 | 成都迅德科技有限公司 | Safety monitoring lens |
| CN106060362A (en) * | 2016-07-22 | 2016-10-26 | 苏州涟漪信息科技有限公司 | Security protection device |
| CN107092153A (en) * | 2017-04-28 | 2017-08-25 | 深圳东方红鹰科技有限公司 | With the detection camera apart from induction lock |
-
2015
- 2015-05-18 CN CN201520321316.0U patent/CN204795266U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105700102A (en) * | 2016-02-25 | 2016-06-22 | 成都迅德科技有限公司 | Safety monitoring lens |
| CN106060362A (en) * | 2016-07-22 | 2016-10-26 | 苏州涟漪信息科技有限公司 | Security protection device |
| CN107092153A (en) * | 2017-04-28 | 2017-08-25 | 深圳东方红鹰科技有限公司 | With the detection camera apart from induction lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20190518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |