CN210694097U - Four-by-one arranged bead surface light supplementing assembly for rectangular light spot camera - Google Patents
Four-by-one arranged bead surface light supplementing assembly for rectangular light spot camera Download PDFInfo
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- CN210694097U CN210694097U CN201921578773.2U CN201921578773U CN210694097U CN 210694097 U CN210694097 U CN 210694097U CN 201921578773 U CN201921578773 U CN 201921578773U CN 210694097 U CN210694097 U CN 210694097U
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Abstract
The utility model discloses a four-by-one arranged bead surface light supplementing component of a rectangular facula camera, which comprises a fixed plate, a first lens mounting cavity, a second lens mounting cavity, a third lens mounting cavity and a fourth lens mounting cavity which are convexly arranged on the surface of the fixed plate, the first lens mounting cavity, the second lens mounting cavity, the third lens mounting cavity and the fourth lens mounting cavity are uniformly distributed in a line, the top ends of the first lens mounting cavity, the second lens mounting cavity, the third lens mounting cavity and the fourth lens mounting cavity are provided with openings, the first lens mounting cavity, the second lens mounting cavity, the third lens mounting cavity and the fourth lens mounting cavity have the same structure size and are all in a frustum pyramid shape, the side walls of the first lens mounting cavity, the second lens mounting cavity, the third lens mounting cavity and the fourth lens mounting cavity are designed to be full-bead surfaces. Compared with the prior art, the utility model, the light filling is more even, the cost is lower.
Description
Technical Field
The utility model relates to a field of making a video recording, concretely relates to four take advantage of rectangle facula camera pearl face light filling subassemblies of a range.
Background
At present, the lens-based information recording system is widely applied to daily life of people, and as a monitoring system is increasingly popularized in commercial and civil use, a monitoring camera (a monitoring camera) is widely applied to various fields and is used for social security and safe driving and navigation protection.
The monitoring camera is widely applied to occasions such as residential houses, roads, shopping malls, shops, financial rooms and the like. For each different application area, different types of surveillance cameras are required. In order to meet the requirements of night monitoring and monitoring in some special places, day and night type monitoring cameras are produced and rapidly developed.
LED is all equipped with near the camera lens of day night type camera monitor and carries out the light filling, but these light filling modes mainly have two kinds on the market at present: 1. the LEDs are directly arranged beside the light source for light supplement, and 2, the LEDs and the reflecting cups are used for light supplement, however, the uniformity of the light in the two modes is not ideal, and the cost is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's not enough, provide a light filling more even, the lower four of cost take advantage of a rectangle facula camera pearl face light filling subassembly of arranging.
The technical scheme of the utility model as follows:
the four-by-one arranged bead light supplement component of the rectangular light spot camera is used for being installed on a camera shell and comprises a fixing plate and a first lens installation cavity, a second lens installation cavity, a third lens installation cavity and a fourth lens installation cavity which are convexly arranged on the surface of the fixing plate, wherein the first lens installation cavity, the second lens installation cavity, the third lens installation cavity and the fourth lens installation cavity are uniformly distributed in a line, the top ends of the first lens installation cavity, the second lens installation cavity, the third lens installation cavity and the fourth lens installation cavity are provided with openings, the first lens installation cavity, the second lens installation cavity, the third lens installation cavity and the fourth lens installation cavity are identical in structural size and are in a prismatic round table shape, and the first lens installation cavity, the second lens installation cavity and the fourth lens installation cavity are identical in structural size and are in a prismatic round table shape, The side walls of the third lens mounting cavity and the fourth lens mounting cavity are designed to be full-bead surfaces.
Furthermore, the first lens mounting cavity, the second lens mounting cavity, the third lens mounting cavity and the fourth lens mounting cavity can be internally matched with lenses with different lamp beads.
Further, the lamp beads comprise infrared lamp beads and white light lamp beads.
Further, the lamp beads comprise models 3030, 3535 and 2835.
Further, the lens is fixed on the camera shell through edge gluing.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) a lens bracket is omitted, and the cost is saved;
(2) the four lenses are installed at one time, so that the installation cost is saved;
(3) the edge of the lens can be glued and fixed on the camera shell, so that shell glass is omitted;
(4) the infrared lamp beads and the white light lamp beads can be matched;
(5) the light supplement is more uniform due to the bead surface design;
(6) various angles and flexible collocation are realized;
(7) can be matched with various lamp beads such as 3030, 3535, 2835 and the like.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is the utility model provides a pair of four take advantage of the structural schematic diagram of a rectangle facula camera pearl face light filling subassembly of arranging.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to explain the technical solution of the present invention, the following description is made by using specific examples.
Examples
Referring to fig. 1, the present invention provides a four-by-one arranged bead light compensation assembly for a rectangular light spot camera, which is used to be installed on a camera housing, and comprises a fixing plate 1, and a first lens installation cavity 2, a second lens installation cavity 3, a third lens installation cavity 4, and a fourth lens installation cavity 5 convexly disposed on the surface of the fixing plate 1, wherein the first lens installation cavity 2, the second lens installation cavity 3, the third lens installation cavity 4, and the fourth lens installation cavity 5 are uniformly distributed in a line, the top ends of the first lens installation cavity 2, the second lens installation cavity 3, the third lens installation cavity 4, and the fourth lens installation cavity 5 are provided with openings, and the first lens installation cavity 2, the second lens installation cavity 3, the third lens installation cavity 4, and the fourth lens installation cavity 5 have the same structural size, and the side walls of the first lens mounting cavity 2, the second lens mounting cavity 3, the third lens mounting cavity 4 and the fourth lens mounting cavity 5 are designed into a full spherical surface.
The utility model discloses saved the lens support, saved the cost, and through the design of pearl face, the light filling is more even, and in addition the rectangle facula, the degree of consistency is higher, wherein, the facula proportion is 16: 9.
four lenses can be installed in the first lens installation cavity 2, the second lens installation cavity 3, the third lens installation cavity 4 and the fourth lens installation cavity 5 at one time, and installation cost is saved.
The lens is glued through the border and is fixed on camera housing, saves housing glass.
Lenses of different lamp beads can be matched in the first lens mounting cavity 2, the second lens mounting cavity 3, the third lens mounting cavity 4 and the fourth lens mounting cavity 5. The lamp beads comprise infrared lamp beads and white light lamp beads. The infrared lamp bead and the white light lamp bead can be matched, and can be matched with various lamp beads such as 3030, 3535, 2835 and the like.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a four take advantage of a rectangle facula camera pearl face light filling subassembly of arranging for install on camera housing, its characterized in that: the camera bead face light supplementing assembly comprises a fixing plate and a convex fixing plate, wherein a first lens installation cavity, a second lens installation cavity, a third lens installation cavity and a fourth lens installation cavity are arranged on the surface of the fixing plate, the first lens installation cavity, the second lens installation cavity, the third lens installation cavity and the fourth lens installation cavity are uniformly distributed in a line, an opening is formed in the top end of the first lens installation cavity, the second lens installation cavity, the third lens installation cavity and the fourth lens installation cavity, the first lens installation cavity, the second lens installation cavity, the third lens installation cavity and the fourth lens installation cavity are identical in structural size and are in a frustum shape, and the side walls of the first lens installation cavity, the second lens installation cavity, the third lens installation cavity and the fourth lens installation cavity are designed to be full bead faces.
2. The light supplement assembly for the bead surface of the rectangular light spot camera in a four-by-one arrangement according to claim 1, wherein: the first lens mounting cavity, the second lens mounting cavity, the third lens mounting cavity and the fourth lens mounting cavity are internally provided with lenses matched with different lamp beads.
3. The light supplement assembly for the bead surface of the rectangular light spot camera in a four-by-one arrangement according to claim 2, wherein: the lamp beads comprise infrared lamp beads and white light lamp beads.
4. The light supplement assembly for the bead surface of the rectangular light spot camera in a four-by-one arrangement according to claim 2, wherein: the lamp beads comprise models 3030, 3535 and 2835.
5. The light supplement assembly for the bead surface of the rectangular light spot camera in a four-by-one arrangement according to claim 2, wherein: the lens is fixed on the camera shell by gluing at the edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921578773.2U CN210694097U (en) | 2019-09-18 | 2019-09-18 | Four-by-one arranged bead surface light supplementing assembly for rectangular light spot camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921578773.2U CN210694097U (en) | 2019-09-18 | 2019-09-18 | Four-by-one arranged bead surface light supplementing assembly for rectangular light spot camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210694097U true CN210694097U (en) | 2020-06-05 |
Family
ID=70887008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921578773.2U Active CN210694097U (en) | 2019-09-18 | 2019-09-18 | Four-by-one arranged bead surface light supplementing assembly for rectangular light spot camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210694097U (en) |
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2019
- 2019-09-18 CN CN201921578773.2U patent/CN210694097U/en active Active
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