Multi-view and high-magnification integrated camera protection cover

Abstract

A multi-view and high-magnification integrated camera protection cover comprises a protection cover body, a ring-shaped base is arranged below the protection cover body, a light supplementing lamp is arranged on the inner surface of the ring-shaped base, and a blocking check ring for preventing the light supplementing lamp from causing imaging halo is arranged between the ring-shaped base and the protection cover body. Good explosion-proof protection is provided for the camera through the polycarbonate protective cover, and normal operation of the monitoring system is guaranteed; according to the utility model, the light supplementing lamp is arranged, and infrared illumination with the wave band of more than 700nm is provided for the monitoring equipment through the light supplementing lamp, so that a clear monitoring image cover can still be obtained at night or in an environment with insufficient light; the blocking check ring is arranged between the ring-shaped base and the protective cover, so that bad influences of stray light, light reflection, halo and the like of imaging of the camera caused by internal light interference can be effectively eliminated, and the camera is convenient to install and maintain, and the use cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of camera protective cover technology, and in particular to a multi-view and high-magnification integrated camera protective cover. Background Technology

[0002] With the continuous development of surveillance technology, surveillance equipment is being used more and more widely in various fields, and the application of camera protective covers is gradually coming into focus. Existing camera protective covers are mostly made of ordinary plastic or glass, which have weak impact resistance and are easily damaged by external impacts, affecting the stability and lifespan of the equipment. Furthermore, camera protective covers often lack supplementary lighting, forcing surveillance equipment to rely on external light sources at night or in low-light environments, resulting in unsatisfactory monitoring effects. At the same time, the lack of effective protection for the camera and light source makes them susceptible to interference from stray light, leading to a decline in the quality of the monitored images. Utility Model Content

[0003] The purpose of this invention is to provide a multi-view and high-magnification integrated camera protective cover that is easy to install and maintain.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] This utility model proposes a protective cover for a multi-view and high-magnification integrated camera, including a protective cover, a circular base under the protective cover, a supplementary light on the inner surface of the circular base, and a barrier ring between the circular base and the protective cover to prevent the supplementary light from causing an imaging halo.

[0006] Furthermore, the inner surface of the circular base has a groove for fixing the fill light.

[0007] Furthermore, there are three grooves, which are arranged in an array on the inner surface of the circular base.

[0008] Furthermore, the ring-shaped base and the barrier ring are integrally injection molded.

[0009] Furthermore, the protective cover and the barrier ring are fixed together by ultrasonic welding.

[0010] Furthermore, the protective cover is a polycarbonate protective cover.

[0011] Furthermore, the lower edge of the circular base has an extension portion, and the extension portion has mounting holes for mounting the circular base.

[0012] Furthermore, there are three mounting holes, which are arranged in an array around the periphery of the circular base.

[0013] The beneficial effects of this utility model are as follows: the polycarbonate protective cover provides excellent explosion-proof protection for the camera, ensuring the normal operation of the monitoring system; a supplementary light is provided to provide 700m infrared illumination for the monitoring equipment, ensuring clear monitoring images even at night or in low-light environments; a barrier ring is provided between the ring-shaped base and the protective cover, which can effectively eliminate the adverse effects of stray light, reflection, and halo on camera imaging caused by internal light interference; and this utility model is easy to install, convenient to maintain, and saves on operating costs. Attached Figure Description

[0014] Figure 1 This is an exploded view of the present invention.

[0015] Figure 2 This is a schematic diagram of the structure of this utility model.

[0016] In the diagram, 1-protective cover, 2-circular base, 3-fill light, 4-barrier ring, 5-groove, 6-mounting hole. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Please see Figures 1 to 2 This utility model provides an embodiment:

[0019] Please see Figure 1 and Figure 2 A multi-view and high-magnification integrated camera protective cover includes a protective cover 1, a circular base 2 under the protective cover 1, a supplementary light 3 on the inner surface of the circular base 2, and a barrier ring 4 between the circular base 2 and the protective cover 1 to prevent the supplementary light 3 from causing imaging halo. The circular base 2 is made of PC, specifically black infrared-transparent material. This material can transmit infrared light in a specific wavelength range (700-1800nm) to prevent external stray light interference while shielding the internal structure. The barrier ring 4 effectively eliminates the adverse effects of camera imaging stray light, reflections, and halos caused by internal light interference.

[0020] Please see Figure 1 and Figure 2 The inner surface of the circular base 2 has a groove 5 for fixing the fill light 3. The fill light 3 is fixed in the groove 5, which can save space and provide sufficient installation position for the multi-view camera.

[0021] Please see Figure 1 There are 3 grooves 5, and they are arranged in an array on the inner surface of the circular base 2.

[0022] Please see Figure 2 The ring-shaped base 2 and the barrier ring 4 are injection molded as a single piece.

[0023] Please see Figure 2 The protective cover 1 and the barrier ring 4 are fixed by ultrasonic welding.

[0024] Please see Figure 1 Protective cover 1 is a polycarbonate protective cover. The polycarbonate protective cover can increase the impact resistance and play a good role in explosion protection, protecting the camera from external impacts.

[0025] Please see Figure 1 and Figure 2 The lower edge of the ring-shaped base 2 has an extension, and the extension has a mounting hole 6 for mounting the ring-shaped base 2.

[0026] Please see Figure 1 There are 3 mounting holes 6, and they are arranged in an array around the periphery of the circular base 2.

[0027] Working principle: This invention is placed on a multi-view and high-magnification integrated camera, so that the protective cover 1 and the ring-shaped base 2 cover the camera. The lower edge of the ring-shaped base 2 has an extension, and the extension has mounting holes 6 for mounting the ring-shaped base 2. The ring-shaped base 2 can be fixed by simply tightening the mounting holes 6 with bolts. When the camera is turned on, the supplementary light 3 can provide infrared illumination in the band above 700nm for the camera, ensuring that clear monitoring images can still be obtained at night or in low-light environments. The ring-shaped base 2 and the protective cover 1 are closely spaced. The camera is equipped with a barrier ring 4 to prevent the fill light 3 from causing imaging halos. This effectively eliminates the adverse effects of internal light interference on camera imaging, such as stray light, reflections, and halos. Meanwhile, the ring-shaped base 2 is made of PC material, which is black and infrared transparent. This material can avoid external stray light interference through infrared light of a specific wavelength (700-1800nm) and at the same time shield the internal structure. The protective cover 1 is a polycarbonate protective cover, which can increase the impact resistance and play a good role in explosion protection, protecting the camera from external impacts.

Claims

1. A multi-view and high magnification integrated camera lens protector, characterized in that: The protective cover is provided with a ring-shaped base below, the inner surface of the ring-shaped base is provided with a light supplement lamp, and a blocking ring is arranged between the ring-shaped base and the protective cover to avoid the light supplement lamp causing imaging halo.

2. The multi-view and high magnification integrated camera lens protector of claim 1, wherein: The inner surface of the ring-shaped base is provided with grooves for fixing the light supplement lamp.

3. The multi-view and high magnification integrated camera lens protector of claim 2, wherein: The grooves are three and are arranged in an array on the inner surface of the ring-shaped base.

4. The multi-view and high magnification integrated camera lens protector of claim 1, wherein: The ring-shaped base and the blocking ring are integrally formed by injection molding.

5. The multi-view and high magnification integrated camera lens protector of claim 1, wherein: The protective cover and the blocking ring are fixed by ultrasonic welding.

6. The multi-view and high magnification integrated camera lens protector of claim 1, wherein: The protective cover is a polycarbonate protective cover.

7. The multi-view and high magnification integrated camera lens protector of claim 1, wherein: The lower edge of the ring-shaped base is provided with an extension, and mounting holes for mounting the ring-shaped base are formed in the extension.

8. The multi-view and high magnification integrated camera lens protector of claim 7, wherein: The mounting holes are three and are arranged in an array on the periphery of the ring-shaped base.

Images