Device for snapshot prompt of camera

Abstract

The utility model discloses a device for snapshot prompting of a camera. The device comprises a down lamp provided with an LED lamp (34), a sighting telescope (21) and a reflector (41). The sighting telescope (21) is connected with the down lamp; and the reflector (41) is arranged beside a monitored object. The device for capturing prompt of the camera is simple in structure and convenient and fast to operate, and the debugging efficiency of the camera is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of electrical technology, and in particular to a device for camera snapshot alerts. Background Technology

[0002] The invention patent application No. 2023115335859, entitled "Verification Method of Photovoltaic Array by Overall Imaging of Detection Board," proposes a method for verifying photovoltaic arrays by overall imaging of the detection board. Each imaging process involves taking two photos, one in visible light and one in infrared, and each imaging is completed at a fixed angle. To ensure the uniformity of the camera's imaging angle, the detection board is equipped with a corner reflection area composed of multiple right-angle reflectors, which can reflect the incident light back along its original path, displaying it as a bright red spot at a specific angle. The position of the spot captured by the camera is the correct imaging position, which can accurately predict the photovoltaic power generation at any point in the region, providing solid data support for improving the power generation efficiency of photovoltaic arrays.

[0003] However, after the camera is assembled, its angle needs to be adjusted in order to capture the light spot. This requires the installer to first connect the camera to an external monitor via an external cable, and then check the monitor to see if the camera has captured the light spot, which greatly affects the assembly efficiency. Utility Model Content

[0004] This utility model specifically provides a device for camera snapshot notification.

[0005] The device for camera capture prompts provided in this embodiment includes a downlight equipped with an LED light (34), a sight (21), and a reflector (41); the sight (21) is connected to the downlight; and the reflector (41) is placed next to the monitored object.

[0006] Preferably, the downlight further includes a housing (36) with one end open and a main board; the main board and the LED lamp (34) are electrically connected; the main board and the LED lamp (34) are both fixed inside the housing (36).

[0007] Preferably, the downlight further includes a Fresnel lens (32) and a waterproof gasket (33); the waterproof gasket (33) is fitted onto the Fresnel lens (32), and the Fresnel lens (32) is fixed at the opening of the housing (36).

[0008] Preferably, the downlight further includes a first base (31) and a retainer (11); the retainer (11) has an arc-shaped cross-section; the first base (31) is strip-shaped; one side of the first base (31) is fixed to the outer wall of the housing (36), and the other side is fixed to the retainer (11); the sight (21) is snapped onto the retainer (11).

[0009] Preferably, the downlight further includes a second base (35) and a mounting bracket; the second base (35) is strip-shaped and has a T-shaped cross-section; the mounting bracket has a groove that matches the second base (35); the groove has a T-shaped cross-section; the second base (35) slides into the groove and engages with the mounting bracket; the second base (35) is fixed to the outer wall of the outer casing (36).

[0010] Preferably, the reflector (41) is a corner reflector.

[0011] The device for camera snapshot prompts provided by this utility model has a simple structure, is easy and quick to operate, and greatly improves the debugging efficiency of cameras. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the electrical device consisting of a downlight, a sight, and a reflector, used in conjunction with a camera, and is also an embodiment of enabling the camera to quickly aim at the monitored object.

[0013] Figure 2 This is a schematic diagram of the structure of the downlight and the aiming scope used in conjunction with this utility model;

[0014] Figure 3 This is a cross-sectional view of the downlight of this utility model, showing the downlight structure and the clips that respectively connect to the camera and the scope;

[0015] Figure 4 This is a plan view of the downlight of this utility model, showing how the downlight is connected to the camera and the scope. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] like Figures 1-4As shown, the device for camera capture prompts provided in this embodiment includes a downlight equipped with an LED light 34, a sight 21, and a reflector 41; the sight 21 is connected to the downlight; the reflector 41 is placed next to the monitored object. Those skilled in the art will understand that the downlight is installed on the camera's focusing axis, the reflector is installed next to the monitored object, the camera is aimed at the monitored object through the sight 21, the downlight emits red light outward, illuminating the reflector 41, and the installer can directly observe through the sight 21. When the light reflected by the reflector 41 is observed through the sight 21, it indicates that the camera has captured the light spot. This device has a simple structure, is convenient and quick to operate, and is used for advance prompts and time coordination for camera capture. After completion, the device can be removed and used for focusing other cameras, thus greatly improving the camera debugging efficiency.

[0018] Furthermore, the downlight also includes a housing 36 with an opening at one end and a main board; the main board and the LED light 34 are electrically connected; both the main board and the LED light 34 are fixed inside the housing 36. Those skilled in the art will understand that the main board can be powered by a battery or an external power source, and the light emitted by the LED light 34 is emitted outward from the opening in the housing 36.

[0019] Furthermore, the downlight also includes a Fresnel lens 32 and a waterproof gasket 33; the waterproof gasket 33 is fitted onto the Fresnel lens 32, and the Fresnel lens 32 is fixed at the opening of the housing 36. Those skilled in the art will understand that the Fresnel lens 32 allows LED light to be emitted outward in the same direction, thereby increasing the illumination distance and reducing power consumption. The waterproof gasket 33 improves reliability for use in rainy weather.

[0020] Furthermore, the downlight also includes a first base 31 and a retaining coil 11; the retaining coil 11 has an arc-shaped cross-section; the first base 31 is strip-shaped; one side of the first base 31 is fixed to the outer wall of the housing 36, and the other side is fixed to the retaining coil 11; the sight 21 is snapped onto the retaining coil 11. Those skilled in the art will understand that the retaining coil 11 is made of a deformable material, and its elasticity secures the sight 21 within the retaining coil 11.

[0021] Furthermore, the downlight also includes a second base 35 and a mounting bracket (not shown in the figure); the second base 35 is strip-shaped with a T-shaped cross-section; the mounting bracket has a groove that matches the second base 35; the groove has a T-shaped cross-section; the second base 35 slides into the groove and engages with the mounting bracket; the second base 35 is fixed to the outer wall of the housing 36. Those skilled in the art will understand that the mounting bracket is used to fix the downlight to the camera, and by inserting the second base 35 into the groove, the downlight can be quickly fixed to the camera.

[0022] Furthermore, the reflector 41 is a corner reflector. Those skilled in the art will understand that a corner reflector consists of three mutually perpendicular plane mirrors. The number of reflectors 41 can be multiple.

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A device for camera snapshot notification, characterized in that, It includes a downlight equipped with an LED light (34), a sight (21), and a reflector (41); the sight (21) is connected to the downlight; the reflector (41) is placed next to the object being monitored.

2. The device for camera snapshot notification as described in claim 1, characterized in that, The downlight also includes a housing (36) with one end open and a main board; the main board and the LED lamp (34) are electrically connected; the main board and the LED lamp (34) are both fixed inside the housing (36).

3. The device for camera snapshot notification as described in claim 2, characterized in that, The downlight also includes a Fresnel lens (32) and a waterproof gasket (33); the waterproof gasket (33) is fitted onto the Fresnel lens (32), and the Fresnel lens (32) is fixed at the opening of the housing (36).

4. The device for camera snapshot notification as described in claim 3, characterized in that, The downlight also includes a first base (31) and a retainer (11); the retainer (11) has an arc-shaped cross-section; the first base (31) is strip-shaped; one side of the first base (31) is fixed to the outer wall of the outer shell (36), and the other side is fixed to the retainer (11); the sight (21) is attached to the retainer (11).

5. The device for camera snapshot notification as described in claim 4, characterized in that, The downlight also includes a second base (35) and a mounting bracket; the second base (35) is strip-shaped and has a T-shaped cross-section; the mounting bracket has a groove that matches the second base (35); the groove has a T-shaped cross-section; the second base (35) slides into the groove and engages with the mounting bracket; the second base (35) is fixed to the outer wall of the outer casing (36).

6. The device for camera snapshot notification as described in claim 5, characterized in that, The reflector (41) is a corner reflector.

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