Underwater camera device for fish identification

Abstract

The utility model discloses an underwater camera device for fish identification, and relates to the field of underwater camera devices, the underwater camera device comprises a center plate, a fixing bolt is mounted on the center plate, the center plate is connected with a camera through the fixing bolt, side wing plates are mounted on two sides of the center plate, and a center bolt is mounted on each side wing plate. The side wing plate is connected with a light supplementing lamp through a center bolt, the tail end of the light supplementing lamp is connected with a camera through a connecting line, and a transmission line is installed at the tail end of the camera and wound around a wire coil. According to the application, light is supplemented to the shooting range of the camera through the light supplementing lamp, the shooting range and shooting definition of the camera can be improved, before diving, the fastening bolt can be loosened firstly, then the fastening bolt is pushed to drive the light supplementing lamp to rotate with the center bolt as the center, at the moment, the illumination part of the light supplementing lamp is changed, and the light supplementing effect is improved. And the illumination parts of the two light supplementing lamps can be concentrated in front of the camera, so that the shooting definition of the camera is further improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of underwater camera devices, in particular to an underwater camera device for fish identification. BACKGROUND

[0002] Underwater photography is one of the methods of special effects photography, that is, photography in water. Photographers carry cameras with protective covers and diving equipment, dive into the water and shoot directly. Underwater photography can truly reflect underwater scenes, such as the life of aquatic plants and animals, geological data of seabed and riverbed, archaeological discoveries, etc. Underwater photography is widely used in scientific research, military technology, sports, teaching, etc.

[0003] At present, when underwater photography is performed, due to water quality problems or underwater depth effects, there will be some dark conditions, which may cause visual obstruction, and also may cause the camera information collection of the camera device to be not clear enough. In actual use, because the video feedback of shooting is not clear enough, it is not conducive to subsequent use. CONTENT OF THE INVENTION

[0004] In order to solve the problem that due to water quality problems or underwater depth effects, there will be some dark conditions, which may cause visual obstruction, and also may cause the camera information collection of the camera device to be not clear enough, the present application provides an underwater camera device for fish identification.

[0005] The underwater camera device for fish identification provided by the present application adopts the following technical solution:

[0006] The center plate is provided with a fixing bolt, a camera is connected to the center plate through the fixing bolt, side wing plates are arranged on both sides of the center plate, center bolts are arranged on the side wing plates, light supplement lamps are connected to the side wing plates through the center bolts, the tail end of the light supplement lamp is connected to the camera through a connecting line, a transmission line is arranged at the tail end of the camera, and the transmission line is wound on a reel.

[0007] By using the above technical solution, the shooting range and shooting clarity of the camera can be improved by the light supplement of the light supplement lamp to the shooting range of the camera.

[0008] Preferably, an arc-shaped groove is arranged on the side wing plate, a fastening bolt is arranged in the arc-shaped groove, the lower end of the fastening bolt is threadedly connected to the upper part of the light supplement lamp, and the lower diameter of the fastening bolt is matched with the width of the arc-shaped groove.

[0009] By using the above technical solution, the fastening bolt is loosened, and then the fastening bolt is pushed to drive the light supplement lamp to rotate around the center bolt. At this time, the light irradiation parts of the two light supplement lamps will change, so that the light irradiation parts of the two light supplement lamps are concentrated in front of the camera.

[0010] Preferably, the number of the side wing plates and the light supplement lamps is two, which are oppositely arranged on the two sides of the center plate, and the two side wing plates are provided with connecting bolts, and the two side wing plates are connected with the handle through the connecting bolts.

[0011] By adopting the above technical scheme, the whole is lifted by the handle, and personnel can conveniently take the camera to dive.

[0012] Preferably, one end of the camera is provided with a connecting strip, the inside of the connecting strip is provided with a plug-in slot, and one end of the camera is provided with a protective cover.

[0013] By adopting the above technical scheme, the material of the protective cover is transparent, and the surface of the protective cover is outwardly convex, which can prevent impurities from adhering to the camera lens.

[0014] Preferably, the side surface of the protective cover is provided with a plug-in strip, the size of the plug-in strip and the plug-in slot is matched, the plug-in strip is plugged into the inside of the plug-in slot, and the plug-in strip and the inside of the plug-in slot have friction.

[0015] By adopting the above technical scheme, the protective cover is pushed, and the plug-in strips on both sides of the protective cover enter the inside of the plug-in slot, so that the protective cover is fixed.

[0016] Preferably, one end of the camera is provided with a mounting groove, the inside of the protective cover is provided with a sealing ring, the size of the sealing ring and the size of the mounting groove are matched, and the sealing ring is located in the inside of the mounting groove.

[0017] By adopting the above technical scheme, the sealing ring can also enter the inside of the mounting groove by gradually pushing the protective cover, so that the sealing property of the connection between the protective cover and the camera is increased.

[0018] Preferably, the material of the protective cover is transparent, and the surface of the protective cover is outwardly convex.

[0019] By adopting the above technical scheme, the protective cover outwardly convex can prevent large impurities such as water grass from hanging on the camera lens.

[0020] In summary, the present application has at least one of the following beneficial technical effects:

[0021] 1. The present application can improve the shooting range and shooting clarity of the camera by supplementing light to the camera shooting range through the light supplement lamp. Before diving, the tightening bolt can be loosened, and then the tightening bolt is pushed to drive the light supplement lamp to rotate around the center bolt. At this time, the light part of the light supplement lamp will change, so that the light of the two light supplement lamps is concentrated in front of the camera, further improving the shooting clarity of the camera.

[0022] 2. The application can fix the protective cover by pushing the protective cover to make the insertion strips on both sides of the protective cover enter the inside of the insertion slot, and also make the sealing ring enter the inside of the installation slot, increase the sealing of the connection between the protective cover and the camera, and prevent large impurities such as water grass from hanging on the camera lens of the camera, prevent the shooting from being not clear enough, and after the shooting is completed, the protective cover is taken off, facilitating cleaning the protective cover. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a whole structure schematic diagram of an underwater camera device for fish identification according to an embodiment of the application;

[0024] Figure 2 It is a schematic diagram of a main part of the top view structure according to an embodiment of the application;

[0025] Figure 3 It is a schematic diagram of a main part of the front view structure according to an embodiment of the application;

[0026] Figure 4 It is a schematic diagram of a split structure of the camera and the protective cover according to an embodiment of the application;

[0027] The drawings show that: 1, center plate; 2, fixing bolt; 3, camera; 4, side wing plate; 5, center bolt; 6, light supplement lamp; 7, arc-shaped slot; 8, fastening bolt; 9, connecting bolt; 10, handle; 11, connecting line; 12, transmission line; 13, wire reel; 14, connecting strip; 15, insertion slot; 16, protective cover; 17, insertion strip; 18, installation slot; 19, sealing ring. DETAILED DESCRIPTION

[0028] The following will be described in detail in combination with the drawings Figures 1-4 The application will be further described in detail.

[0029] An underwater camera device for fish identification is disclosed according to an embodiment of the application, please refer to Figures 1 to 3 , including a center plate 1, a fixing bolt 2 is installed on the center plate 1, a camera 3 is connected to the center plate 1 through the fixing bolt 2, the camera 3 can shoot underwater objects, side wing plates 4 are installed on both sides of the center plate 1, a center bolt 5 is installed on the side wing plate 4, a light supplement lamp 6 is connected to the side wing plate 4 through the center bolt 5, the shooting range of the camera 3 is lighted through the light supplement lamp 6, which can improve the shooting range and shooting clarity of the camera 3, the tail end of the light supplement lamp 6 is connected to the camera 3 through a connecting line 11, a transmission line 12 is installed at the tail end of the camera 3, the transmission line 12 is gradually unwound from the wire reel 13 when a person dives with the camera 3, and the transmission line 12 is conveniently wound and unwound through the wire reel 13.

[0030] Please refer to Figure 1 and Figure 2 , the arc-shaped groove 7 is internally provided with a fastening bolt 8, the lower end of the fastening bolt 8 is threadedly connected with the upper part of the light supplement lamp 6, the lower diameter of the fastening bolt 8 is matched with the width of the arc-shaped groove 7, the number of the side wing plates 4 and the light supplement lamps 6 is two, which are oppositely arranged on the two sides of the center plate 1, the two side wing plates 4 are internally provided with connecting bolts 9, and the two side wing plates 4 are connected with a handle 10 through the connecting bolts 9, the fastening bolt 8 can be loosened first, then the fastening bolt 8 is pushed to drive the light supplement lamp 6 to rotate around the center bolt 5, at this time, the light-irradiating part of the light supplement lamp 6 will change, so that the light irradiation of the two light supplement lamps 6 can be concentrated in front of the camera 3, and the shooting clarity of the camera 3 is further improved.

[0031] Please refer to Figure 4 , one end of the camera 3 is internally provided with a connecting strip 14, the connecting strip 14 is internally provided with a plug-in groove 15, one end of the camera 3 is internally provided with a protective cover 16, the side surface of the protective cover 16 is internally provided with a plug-in strip 17, the size of the plug-in strip 17 is matched with the size of the plug-in groove 15, the plug-in strip 17 is plugged into the plug-in groove 15, the plug-in strip 17 and the plug-in groove 15 have friction force, one end of the camera 3 is internally provided with a mounting groove 18, the inner side of the protective cover 16 is internally provided with a sealing ring 19, the size of the sealing ring 19 is matched with the size of the mounting groove 18, the sealing ring 19 is located in the mounting groove 18, the material of the protective cover 16 is transparent, the surface of the protective cover 16 is outwardly protruding, the protective cover 16 is pushed to make the plug-in strip 17 on both sides of the protective cover 16 enter the plug-in groove 15, so that the protective cover 16 is fixed, the sealing ring 19 can also enter the mounting groove 18 by gradually pushing the protective cover 16, so that the sealing property of the connection between the protective cover 16 and the camera 3 is increased, and the protective cover 16 which is outwardly protruding can prevent larger impurities such as water plants from being hung on the camera head of the camera 3.

[0032] The implementation principle of the underwater camera device for fish identification is as follows: when in use, the whole is lifted through the hand-held handle 10, when the personnel dive with the camera 3, the transmission line 12 is gradually lengthened through the wire reel 13, and the light supplement lamp 6 is turned on, the camera range of the camera 3 is lighted through the light supplement lamp 6, the shooting range and the shooting definition of the camera 3 can be improved, before diving, the fastening bolt 8 can be loosened first, then the fastening bolt 8 is pushed to drive the light supplement lamp 6 to rotate around the center bolt 5, at this time, the illumination part of the light supplement lamp 6 will change, the illumination of the two light supplement lamps 6 can be concentrated in front of the camera 3, and the shooting definition of the camera 3 is further improved; before the camera 3 shoots, the protective cover 16 is pushed to make the insertion strips 17 on both sides of the protective cover 16 enter the inside of the insertion slot 15, the protective cover 16 is fixed, by gradually pushing the protective cover 16, the sealing ring 19 can also enter the inside of the installation slot 18, the sealing property of the connection between the protective cover 16 and the camera 3 is increased, through the outwardly protruding protective cover 16, the larger impurities such as water grass can be prevented from hanging on the camera head of the camera 3, after shooting is completed, the protective cover 16 is taken off, the protective cover 16 is cleaned.

[0033] The above are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, therefore: equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. An underwater camera device for fish identification, characterized in that: Includes a center plate (1), on which a fixing bolt (2) is installed, and a camera (3) is connected to the center plate (1) via the fixing bolt (2). Side wing plates (4) are installed on both sides of the center plate (1), and a center bolt (5) is installed on the side wing plates (4). A fill light (6) is connected to the side wing plates (4) via the center bolt (5). The tail end of the fill light (6) is connected to the camera (3) via a connecting line (11). A transmission line (12) is installed at the tail end of the camera (3), and the transmission line (12) is wound onto a coil (13).

2. The underwater camera device for fish identification according to claim 1, characterized in that: The side wing plate (4) has an arc-shaped groove (7), and a fastening bolt (8) is installed inside the arc-shaped groove (7). The lower end of the fastening bolt (8) is threadedly connected to the upper part of the supplementary light (6). The lower diameter of the fastening bolt (8) is matched with the width of the arc-shaped groove (7).

3. The underwater camera device for fish identification according to claim 2, characterized in that: There are two side wing plates (4) and two supplementary lights (6), which are arranged opposite each other on both sides of the center plate (1). The two side wing plates (4) are equipped with connecting bolts (9), and the two side wing plates (4) are connected to handles (10) by connecting bolts (9).

4. The underwater camera device for fish identification according to claim 1, characterized in that: A connecting strip (14) is installed on one side of the camera (3), and a plug slot (15) is provided inside the connecting strip (14). A protective cover (16) is installed on one end of the camera (3).

5. An underwater camera device for fish identification according to claim 4, characterized in that: The protective cover (16) has a plug strip (17) installed on its side. The plug strip (17) and the plug groove (15) are matched in size. The plug strip (17) is inserted into the inside of the plug groove (15). The plug strip (17) and the inside of the plug groove (15) have friction.

6. An underwater camera device for fish identification according to claim 5, characterized in that: The camera (3) has a mounting groove (18) at one end, and a sealing ring (19) is installed on the inner side of the protective cover (16). The size of the sealing ring (19) is adapted to the size of the mounting groove (18), and the sealing ring (19) is located inside the mounting groove (18).

7. An underwater camera device for fish identification according to claim 6, characterized in that: The protective cover (16) is made of transparent material, and the surface of the protective cover (16) is convex outward.

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