Underwater camera shooting light supplementing device

Abstract

The utility model provides a light supplement device for underwater camera shooting, which relates to the technical field of underwater camera shooting and comprises a support assembly, an underwater camera assembly and a light supplement lamp assembly, the underwater camera assembly and the light supplement lamp assembly are arranged at two ends of the support assembly, and the underwater camera assembly and the light supplement lamp assembly are respectively and rotatably connected with the support assembly through corresponding hoops. The underwater camera assembly comprises a cylindrical first cabin body, a camera module, a first battery, a first connector and a first connector plug matched with the first connector, the camera module and the first battery are sequentially arranged in the first cabin body, and the first connector and the first connector plug are both arranged on the outer surface of the first cabin body; the first battery is used for supplying power to the camera module, the first connector is used for transmitting camera data of the camera module, the first connector plug is used for sealing the first connector underwater, and the light supplementing lamp assembly is used for supplementing light to the underwater camera assembly underwater. The utility model can reduce the cost and improve the camera shooting quality.

Description

TECHNICAL FIELD

[0001] The utility model relates to underwater camera technology field, specifically, underwater camera light supplementing device. BACKGROUND

[0002] In marine exploration, underwater photography is needed to record underwater conditions.

[0003] In related technologies, underwater cameras need to be powered and data transmitted by cables, but as the depth and pressure of water increase, the cables of underwater cameras need to use special cables resistant to high pressure, and the length of the cables also increases with the increase of water depth, which is high in cost, and the cables are not convenient to recycle and release, and the long cables also affect the quality of signal transmission, in addition, in underwater environment, due to lack of sunlight, light supplementing equipment is needed to obtain clear images, the light illumination direction of the existing underwater camera light supplementing lamp is fixed and cannot be adjusted according to actual needs, which affects the quality of photography. UTILITY MODEL CONTENT

[0004] The utility model aims at solving at least one of the above problems.

[0005] To solve the above problems, the utility model provides an underwater camera light supplementing device, which comprises a support assembly, an underwater camera assembly and a light supplementing lamp assembly arranged at both ends of the support assembly, the underwater camera assembly and the light supplementing lamp assembly are rotatably connected with the support assembly through corresponding clamps, the underwater camera assembly comprises a cylindrical first cabin, a camera module, a first battery, a first connector and a first connector plug adapted to the first connector, the first cabin is tightly connected with the corresponding clamp, the camera module and the first battery are sequentially arranged in the inside of the first cabin along the axial direction of the first cabin, the first connector and the first connector plug are arranged on the outer surface of the first cabin, the camera module is electrically connected with the first battery and the first connector respectively, the first battery is used for supplying power to the camera module, the first battery is adapted in shape to the inner peripheral wall of the first cabin, and the control circuit of the camera module is arranged in the concave cavity surrounded by the first battery, the first connector is used for transmitting the camera data of the camera module, the first connector plug is used for sealing the first connector underwater, and the light supplementing lamp assembly is used for supplementing light to the underwater camera assembly underwater.

[0006] Optionally, the first cabin body comprises a first cabin body shell, a first front end cover and a first rear end cover arranged at two ends of the first cabin body shell respectively, at least one first sealing ring is arranged at the connection between the first front end cover and the first cabin body shell and the connection between the first cabin body shell and the first rear end cover, the underwater camera assembly further comprises a first polytetrafluoroethylene gasket and a first sapphire glass window arranged in sequence along the direction close to the first front end cover, the first front end cover and the first cabin body shell enclose a first cavity for accommodating the first polytetrafluoroethylene gasket and the first sapphire glass window, the first cabin body shell is internally partitioned into a second cavity close to one end of the first front end cover and a third cavity close to one end of the first rear end cover, the camera module is accommodated in the second cavity, the first battery is accommodated in the third cavity, and the first cavity and the second cavity are communicated.

[0007] Optionally, the camera module comprises a camera gland, a camera body and a camera support, the camera support is connected with the first cabin body inner wall, and the camera body is arranged on the camera support through the camera gland.

[0008] Optionally, the underwater camera assembly further comprises a second connector arranged on the outer surface of the first cabin body and a first short-circuit sealing plug corresponding to the second connector, the second connector is electrically connected with the first battery for charging the first battery, and the second connector is also electrically connected with the camera module and communicates the circuit between the camera module and the first battery through the first short-circuit sealing plug to start the camera module.

[0009] Optionally, the light supplementing lamp assembly comprises a second cabin body in a cylindrical shape, a light supplementing lamp module, a second battery, a third connector, a second connector plug and a second short-circuit sealing plug corresponding to the third connector, the second cabin body is connected with the corresponding clamp tightly, the light supplementing lamp module and the second battery are arranged in sequence along the axial direction of the second cabin body in the interior of the second cabin body, the third connector and the second connector plug are arranged on the outer surface of the second cabin body, the second battery, the light supplementing lamp module and the third connector are electrically connected with each other in pairs, the third connector is used for charging the second battery, and the second short-circuit sealing plug is used for communicating the circuit between the second battery and the light supplementing lamp module to enable the second battery to supply power to the light supplementing lamp module, and the second connector plug is used for sealing the third connector.

[0010] Optionally, the second cabin body comprises a second cabin body shell, a second front end cover and a second rear end cover arranged at two ends of the second cabin body shell respectively, at least one second sealing ring is arranged at the connection between the second front end cover and the second cabin body shell and the connection between the second cabin body shell and the second rear end cover, the light supplementing lamp assembly further comprises a second polytetrafluoroethylene gasket and a second sapphire glass window arranged in sequence in the direction close to the second front end cover, the second front end cover and the second cabin body shell enclose a fourth cavity for accommodating the second polytetrafluoroethylene gasket and the second sapphire glass window, the second cabin body shell is internally partitioned into a fifth cavity close to one end of the second front end cover and a sixth cavity close to one end of the second rear end cover, the light supplementing lamp module is accommodated in the fifth cavity, and the second battery is accommodated in the sixth cavity.

[0011] Optionally, the light supplementing lamp module comprises a light supplementing lamp pressing plate and a light supplementing lamp bead, the light supplementing lamp bead is arranged on the inner wall of the second cabin body through the light supplementing lamp pressing plate, a rubber pad is arranged at the connection between the light supplementing lamp pressing plate and the light supplementing lamp bead, and a heat dissipation coating is arranged at the connection between the light supplementing lamp bead and the second cabin body.

[0012] Optionally, the support assembly comprises a center piece, a plurality of reinforcing support pieces and a connecting piece, the plurality of reinforcing support pieces are uniformly distributed along the circumference of the center piece and are symmetrically arranged with the center piece as the center, the connecting piece is arranged at the top end of the center piece and the reinforcing support pieces and is connected to the corresponding clamps of the underwater camera assembly and the light supplementing lamp assembly respectively.

[0013] Optionally, at least one mounting hole is arranged at the bottom of the reinforcing support piece, and the center piece and the reinforcing support piece are both hollow structures, and a plurality of water permeable holes are arranged in the center piece and the reinforcing support piece.

[0014] Optionally, the connecting piece is provided with a first threaded hole, the clamp is provided with a bolt corresponding to the first threaded hole, the connecting piece and the clamp are connected through the first threaded hole and the bolt, the support assembly further comprises a jackscrew, the connecting piece is further provided with a second threaded hole matched with the jackscrew, the second threaded hole is communicated with the first threaded hole, and the jackscrew abuts against the bolt of the clamp through the second threaded hole.

[0015] The underwater camera light supplementing device has the following beneficial effects:

[0016] The underwater camera assembly and the light supplement lamp assembly are rotatably connected with the support assembly through corresponding clamps, the angles of the underwater camera assembly and the light supplement lamp assembly can be adjusted according to requirements, so that the optimal shooting effect is achieved, the light supplement lamp assembly provides necessary light source for the camera in the underwater environment with insufficient light, thereby improving the image quality, capturing clearer and more accurate color pictures, improving the shooting quality, the first battery is matched with the inner wall of the first cabin body, space utilization is maximized, the cavity for accommodating the camera module circuit is arranged in the first battery, and the compactness and stability of the overall structure are improved, the first connector is used for transmitting camera data and is provided with a first connector plug, water can be effectively prevented from entering the equipment interior during underwater operation, electronic components are protected from damage, normal operation of the equipment under water is ensured, the first battery and the first connector can complete charging and data transmission on the shore, high-quality charging and data transmission effects are realized, power supply and camera data transmission are not needed under water, and special high-pressure resistant cables are not needed, so that equipment investment cost and subsequent maintenance cost are greatly saved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A structure schematic view of the underwater camera light supplement device is provided for the embodiment of the utility model;

[0018] Figure 2 A structure schematic view of the support assembly is provided for the embodiment of the utility model;

[0019] Figure 3 A structure schematic view of the underwater camera assembly is provided for the embodiment of the utility model;

[0020] Figure 4 A structure schematic view of the underwater camera assembly is provided for the embodiment of the utility model;

[0021] Figure 5 A structure schematic view of the camera module is provided for the embodiment of the utility model;

[0022] Figure 6 A structure schematic view of the light supplement lamp assembly is provided for the embodiment of the utility model;

[0023] Figure 7 A structure schematic view of the light supplement lamp assembly is provided for the embodiment of the utility model;

[0024] Figure 8 A structure schematic view of the light supplement lamp module is provided for the embodiment of the utility model.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] 1, support assembly; 11, center piece; 12, reinforcing support; 13, connecting piece; 14, mounting hole; 15, water permeable hole; 16, jackscrew; 2, underwater camera assembly; 21, first cabin body; 211, first cabin body shell; 212, first front end cover; 213, first rear end cover; 22, camera module; 221, camera gland; 222, camera body; 223, camera support; 23, first battery; 24, first connector; 25, first connector plug; 26, first sealing ring; 27, first polytetrafluoroethylene gasket; 28, first sapphire glass window; 29, second connector; 3, light filling lamp assembly; 31, second cabin body; 311, second cabin body shell; 312, second front end cover; 313, second rear end cover; 32, light filling lamp module; 321, light filling lamp pressing plate; 322, light filling lamp beads; 33, second battery; 34, third connector; 35, second connector plug; 36, second sealing ring; 37, second polytetrafluoroethylene gasket; 38, second sapphire glass window; 4, clamp. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings. Although some embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms, and should not be interpreted as being limited to the embodiments described herein, on the contrary, these embodiments are provided to make the present application more thorough and complete. It should be understood that the drawings and embodiments of the present application are only for illustrative purposes, and are not intended to limit the scope of protection of the present application.

[0028] The term "comprising" and its variants used herein are open-ended, i.e. "including but not limited to"; the term "based on" is "at least partially based on"; the term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments"; the term "optionally" means "optional embodiments". Related definitions of other terms will be given in the following description. It should be noted that the "first", "second", etc. concepts mentioned in the present application are only used to distinguish different devices, modules or units, and are not intended to limit the functions performed by these devices, modules or units.

[0029] It should be noted that the modification of "one" or "multiple" mentioned in the present application is illustrative and not limiting, and those skilled in the art should understand that unless otherwise explicitly indicated in the context, it should be understood as "one or more".

[0030] In view of the problems existing in the above-mentioned related technologies, such as Figure 1And Figure 3 As shown in the utility model embodiment provides a kind of underwater camera light supplementing device, including support assembly 1 and the underwater camera assembly 2 and light supplementing lamp assembly 3 of being set in the both ends of support assembly 1, the underwater camera assembly 2 and the light supplementing lamp assembly 3 are respectively connected by corresponding clamp 4 with support assembly 1 rotationally, the underwater camera assembly 2 includes the first cabin body 21 of cylinder, camera module 22, first battery 23, first connector 24 and the first connector plug 25 adapted with first connector 24, the first cabin body 21 is tightly connected with corresponding clamp 4, camera module 22 and first battery 23 are sequentially arranged in the inside of first cabin body 21 along the axial direction of first cabin body 21, first connector 24 and first connector plug 25 are all arranged on the outer surface of first cabin body 21, camera module 22 is respectively electrically connected with first battery 23 and first connector 24, first battery 23 is used to power supply camera module 22, first battery 23 is adapted with the inner peripheral wall shape of first cabin body 21, and the control circuit of camera module 22 is arranged in the concave cavity surrounded by first battery 23, first connector 24 is used to transmit the camera data of camera module 22, first connector plug 25 is used to seal first connector 24 underwater, light supplementing lamp assembly 3 is used to light supplementing underwater camera assembly 2 underwater.

[0031] Specifically, the two clamps 4 are respectively sleeved on the outer surfaces of the underwater camera assembly 2 and the light supplement lamp assembly 3, and the clamps 4 are rotationally connected with the support assembly 1, so as to adjust the angles of the underwater camera assembly 2 and the light supplement lamp assembly 3 by rotating the clamps 4, and waterproof tape can be wound at the connection positions of the clamps 4 and the underwater camera assembly 2 and the light supplement lamp assembly 3, so as to avoid corrosion of river water or sea water. The underwater camera assembly 2 comprises a first cabin body 21, a camera module 22, a first battery 23, a first connector 24 and a first connector plug 25 matched with the first connector 24, the first cabin body 21 is clamped and connected with the corresponding clamp 4, the first cabin body 21 is cylindrical and has an internal cavity, so that the camera module 22 and the first battery 23 are sequentially arranged in the internal cavity along the axial direction of the first cabin body 21, the first connector 24 and the first connector plug 25 are arranged on the outer surface of the first cabin body 21, for example, on one end of the first cabin body 21, so as to optimize the space occupation, the camera module 22 is electrically connected with the first battery 23 and the first connector 24 respectively, the first battery 23 is used for supplying power to the camera module 22 underwater, the first battery 23 comprises a plurality of battery cells arranged along the inner peripheral wall of the first cabin body 21, so that the first battery 23 is matched with the shape of the inner peripheral wall of the first cabin body 21, and a concave cavity for accommodating the control circuit of the camera module 22 is left, so as to increase the space utilization of the first cabin body 21 and the battery capacity of the first battery 23 without interfering with the internal control circuit, thereby realizing longer endurance, the camera module 22 is built-in with a memory card, the first connector 24 can transmit the camera data in the memory card of the camera module 22 on the shore, and the first connector plug 25 is used for sealing and insulating the first connector 24 underwater, and the light supplement lamp assembly 3 is used for supplementing light for the underwater camera assembly 2 underwater. For example, when the camera data is transmitted, one end of the first connector 24 is connected with a USB line, and the other end of the USB line is connected with a terminal, for example, a computer, a mobile phone, a tablet computer or the like, so as to view or call the camera data generated in the camera module 22 through the terminal. After the transmission of the camera data is completed, the USB line is pulled out, and the first connector plug 25 is plugged in, so as to protect the first connector 24.

[0032] In this embodiment, the underwater camera assembly 2 and the light supplement assembly 3 are rotatably connected to the support assembly 1 through corresponding clamps 4, so that the angles of the underwater camera assembly 2 and the light supplement assembly 3 can be adjusted as needed to achieve the best shooting effect. The light supplement assembly 3 provides the necessary light source for the camera in the underwater environment with insufficient light, thereby improving the image quality and capturing clearer and more accurate color pictures to improve the quality of the camera. The first battery 23 is shaped to fit the inner wall of the first cabin body 21, which can maximize the use of space and improve the compactness and stability of the overall structure. The first connector 24 is used to transmit camera data and is equipped with a first connector plug 25, which can effectively prevent water from entering the device during underwater operation and protect electronic components from damage, ensuring the normal operation of the device underwater. Through the first battery 23 and the first connector 24, high-quality charging and data transmission effects can be achieved without the need for power supply and camera data transmission underwater, and without the need to set up special high-pressure cables, greatly saving equipment investment and subsequent maintenance costs. In addition, the built-in first battery 23 and the storage card design allow the device to operate independently without relying on external power sources or data storage devices, enhancing the convenience and adaptability of use. At the same time, the USB export function is supported, which facilitates the quick transmission of camera data from the device to other devices for analysis and saving, improving user experience.

[0033] Optionally, as shown in Figure 3 and Figure 4 , the first cabin body 21 includes a first cabin body shell 211, a first front end cover 212 and a first rear end cover 213 arranged at both ends of the first cabin body shell 211 respectively, at least one first sealing ring 26 is arranged at the connection between the first front end cover 212 and the first cabin body shell 211, and at the connection between the first cabin body shell 211 and the first rear end cover 213. The underwater camera assembly 2 further includes a first polytetrafluoroethylene gasket 27 and a first sapphire glass window 28 arranged in sequence in the direction close to the first front end cover 212, the first front end cover 212 and the first cabin body shell 211 form a first cavity for accommodating the first polytetrafluoroethylene gasket 27 and the first sapphire glass window 28, the first cabin body shell 211 is internally partitioned into a second cavity close to the first front end cover 212 and a third cavity close to the first rear end cover 213, the camera module 22 is accommodated in the second cavity, and the first battery 23 is accommodated in the third cavity. The first cavity and the second cavity are in communication.

[0034] Specifically, the first cabin body 21 comprises a first cabin body shell 211, and a first front end cover 212 and a first rear end cover 213 arranged at two ends of the first cabin body shell 211 respectively, the first front end cover 212 and the first rear end cover 213 are connected with the first cabin body shell 211, and at least one first sealing ring 26 is arranged at the connection between the first front end cover 212 and the first cabin body shell 211 and the connection between the first cabin body shell 211 and the first rear end cover 213, the first sealing ring 26 can be an O-ring to increase the sealing effect, the underwater camera assembly 2 further comprises a first polytetrafluoroethylene gasket 27 and a first sapphire glass window 28 arranged in sequence in the direction close to the first front end cover 212, that is, the arrangement sequence in the first cabin body 21 is the first front end cover 212, the first polytetrafluoroethylene gasket 27, the first sapphire glass window 28, the first sealing ring 26, the camera module 22, the first battery 23 and the first rear end cover 213, the first polytetrafluoroethylene gasket 27 is in the shape of a circular ring and will not block the field of view of the camera module 22 after installation, is used for protecting the first sapphire glass window 28 and avoiding the first sapphire glass window 28 from being broken due to stress concentration in the installation process, the first front end cover 212 and the first cabin body shell 211 jointly define a first cavity for accommodating the first polytetrafluoroethylene gasket 27 and the first sapphire glass window 28, the first cabin body shell 211 is internally partitioned into a second cavity close to the first front end cover 212 and a third cavity close to the first rear end cover 213, the camera module 22 is accommodated in the second cavity, the first battery 23 is accommodated in the third cavity, and the first cavity and the second cavity are communicated. Exemplarily, the first cavity, the second cavity and the third cavity can place a desiccant to absorb moisture that can appear in the inside of the first sapphire glass window 28 and the sealed cabin body. Exemplarily, the first connector 24 and the first connector plug 25 can be arranged on the first rear end cover 213.

[0035] Optionally, as shown in Figure 4 and Figure 5 , the camera module 22 comprises a camera gland 221, a camera body 222 and a camera support 223, the camera support 223 is connected with the inner wall of the first cabin body 21, and the camera body 222 is arranged on the camera support 223 through the camera gland 221.

[0036] Specifically, the camera module 22 comprises a camera gland 221, a camera body 222 and a camera support 223, the camera support 223 is connected with the inner wall of the first cabin body 21, that is, the camera support 223 is connected to the inner wall between the second cavity and the third cavity, and the camera body 222 is arranged on the camera support 223 through the camera gland 221 to provide stable camera effect.

[0037] Optionally, as shown in Figure 3As shown, the underwater camera assembly 2 further comprises a second connector 29 arranged on the outer surface of the first cabin 21 and a first short-circuit sealing plug corresponding to the second connector 29, the second connector 29 is electrically connected with the first battery 23 for charging the first battery 23, and the second connector 29 is also electrically connected with the camera module 22, and the first short-circuit sealing plug is used to connect the circuit between the camera module 22 and the first battery 23 to turn on the camera module 22.

[0038] Specifically, the underwater camera assembly 2 further comprises a second connector 29 and a first short-circuit sealing plug corresponding to the second connector 29, when charging on the shore, the second connector 29 is connected with the power line and connected with 220V AC mains to complete the charging. The second connector 29 is not only used for charging the first battery 23 on the shore, but also used for turning on the camera module 22 to take pictures. The first short-circuit sealing plug comprises a sleeve and a plug, the plug is arranged corresponding to the pins of the second connector 29, and the sleeve is used to realize the sealing connection with the second connector 29. When the second connector 29 comprises four pins, the plug is a four-core plug, and the No. 3 jack and the No. 4 jack of the four-core plug are connected, the No. 1 pin of the second connector 29 is the power supply voltage (VCC) of the circuit, the No. 2 pin is the ground voltage (GND), the No. 1 pin and the No. 2 pin are used for charging the first battery 23, and the No. 3 pin and the No. 4 pin are control pins, the No. 3 pin and the No. 4 pin are connected with the camera module 22 and the first battery 23, and when the No. 3 pin and the No. 4 pin are connected, the circuit between the camera module 22 and the first battery 23 is connected to enable the first battery 23 to supply power to the camera module 22. Therefore, when the first short-circuit sealing plug is connected with the second connector 29, the No. 3 pin and the No. 4 pin of the second connector 29 are connected, the circuit is connected, the first battery 23 supplies power to the camera module 22, the camera module 22 is turned on, and the picture taking is started. Exemplarily, the first connector plug 25 comprises a sleeve and a plug, the plug is arranged corresponding to the pins of the second connector 29, and the sleeve is used to realize the sealing connection with the second connector 29. When the second connector 29 comprises four pins, the plug is a four-core plug, and the No. 3 jack and the No. 4 jack of the four-core plug are not connected. When the underwater camera assembly 2 is not working, the first connector plug 25 is connected with the second connector 29 to disconnect the power supply from the first battery 23 to the camera module 22, and another first connector plug 25 is connected with the first connector 24 to seal and protect the first connector 24, the second connector 29 and the camera module 22.

[0039] In the embodiment, when the device is working underwater, the turning on and off of the device can be completed without disassembling the cabin by inserting the first connector plug 25 or the first short-circuit sealing plug on the first connector 24, which reduces the maintenance difficulty.

[0040] Optionally, as shown in Figure 6 The light supplement assembly 3 comprises a second cylindrical cabin 31, a light supplement module 32, a second battery 33, a third connector 34, a second connector plug 35 and a second short-circuit sealing plug, the second cabin 31 is connected with the corresponding hoop 4, the light supplement module 32 and the second battery 33 are sequentially arranged in the inside of the second cabin 31 along the axial direction of the second cabin 31, the third connector 34 and the second connector plug 35 are arranged on the outer surface of the second cabin 31, the second battery 33, the light supplement module 32 and the third connector 34 are electrically connected respectively, the third connector 34 is used for charging the second battery 33, and the second short-circuit sealing plug is used for connecting the circuit between the second battery 33 and the light supplement module 32, so that the second battery 33 supplies power to the light supplement module 32, and the second connector plug 35 is used for sealing the third connector 34.

[0041] Specifically, the light supplement assembly 3 comprises a second cabin 31 in a cylindrical shape, a light supplement module 32, a second battery 33, a third connector 34, a second connector plug 35 and a second short-circuit sealing plug adapted to the third connector 34. The second cabin 31 is connected with the corresponding hoop 4, and the second cabin 31 is internally provided with a cavity, so that the light supplement module 32 and the second battery 33 are sequentially arranged in the second cabin 31 along the axial direction of the second cabin 31. The third connector 34 and the second connector plug 35 are arranged on the outer surface of the second cabin 31, for example, on one end of the second cabin 31, so as to optimize the space occupation. The second battery 33 is used to supply power to the light supplement module 32, and the third connector 34 is used to charge the second battery 33 on the shore. The second connector plug 35 is used to seal the third connector 34. The second short-circuit sealing plug comprises a plug and a plug, and the plug is arranged corresponding to the pin of the third connector 34. The plug is a 4-core plug, and the No. 3 and No. 4 jacks of the 4-core connector are in communication. The No. 1 pin of the third connector 34 is the power supply voltage (VCC) of the circuit, the No. 2 pin is the ground voltage (GND), the No. 1 pin and the No. 2 pin are used to charge the second battery 33, and the No. 3 pin and the No. 4 pin are control pins. The No. 3 pin and the No. 4 pin are connected with the light supplement module 32 and the second battery 33, respectively. When the No. 3 pin and the No. 4 pin are in communication, the circuit between the light supplement module 32 and the second battery 33 is in communication, so that the second battery 33 supplies power to the light supplement module 32. Therefore, when the second short-circuit sealing plug is connected with the third connector 34, the No. 3 pin and the No. 4 pin of the third connector 34 are connected, the circuit is in communication, the second battery 33 supplies power to the light supplement module 32, and the light supplement is started. Exemplarily, the No. 3 pin and the No. 4 pin of the first connector plug 25 are disconnected and not in communication. When the light supplement assembly 3 is not working, the first connector plug 25 and the third connector 34 are connected, the power supply of the second battery 33 to the light supplement assembly 3 can be disconnected, and the light supplement module 32, the second battery 33 and the third connector 34 can be sealed and protected.

[0042] In the embodiment, when the device works underwater, the start and stop of the device can be completed without disassembling the cabin by inserting the first connector plug 25 or the second short-circuit sealing plug on the third connector 34, thereby reducing the maintenance difficulty.

[0043] Optionally, as Figure 6 and Figure 7As shown, the second cabin body 31 comprises a second cabin body shell 311, a second front end cover 312 and a second rear end cover 313 arranged at two ends of the second cabin body shell 311 respectively, at least one second sealing ring 36 is arranged at the connection between the second front end cover 312 and the second cabin body shell 311, and at the connection between the second cabin body shell 311 and the second rear end cover 313, the second light supplement lamp assembly 3 further comprises a second polytetrafluoroethylene gasket 37 and a second sapphire glass window 38 arranged in sequence along the direction close to the second front end cover 312, the second front end cover 312 and the second cabin body shell 311 enclose a fourth cavity for accommodating the second polytetrafluoroethylene gasket 37 and the second sapphire glass window 38, the second cabin body shell 311 is internally partitioned into a fifth cavity close to one end of the second front end cover 312 and a sixth cavity close to one end of the second rear end cover 313, the second light supplement lamp module 32 is accommodated in the fifth cavity, the second battery 33 is accommodated in the sixth cavity, and the fourth cavity and the fifth cavity are communicated.

[0044] Specifically, the second cabin body 31 comprises a second cabin body shell 311, a second front end cover 312 and a second rear end cover 313 arranged at two ends of the second cabin body shell 311 respectively, the second front end cover 312 and the second rear end cover 313 are connected with the second cabin body shell 311, at least one second sealing ring 36 is arranged at the connection between the second front end cover 312 and the second cabin body shell 311, and at the connection between the second cabin body shell 311 and the second rear end cover 313, the second sealing ring 36 can adopt an O-ring to increase the sealing effect, the second light supplement lamp assembly 3 further comprises a second polytetrafluoroethylene gasket 37 and a second sapphire glass window 38 arranged in sequence along the direction close to the second front end cover 312, that is, the arrangement sequence of the second cabin body shell 311 is the second front end cover 312, the second polytetrafluoroethylene gasket 37, the second sapphire glass window 38, the second light supplement lamp module 32, the second battery 33 and the second rear end cover 313, the second front end cover 312 and the second cabin body shell 311 enclose a fourth cavity for accommodating the second polytetrafluoroethylene gasket 37 and the second sapphire glass window 38, the second cabin body shell 311 is internally partitioned into a fifth cavity close to one end of the second front end cover 312 and a sixth cavity close to one end of the second rear end cover 313, the second light supplement lamp module 32 is accommodated in the fifth cavity, the second battery 33 is accommodated in the sixth cavity, and the fourth cavity and the fifth cavity are communicated. Exemplarily, the fourth cavity, the fifth cavity and the sixth cavity can place a drying agent to absorb the moisture possibly appearing inside the second sapphire glass window 38 and the sealed cabin body. Exemplarily, the third connector 34 and the second connector plug 35 can be arranged on the second rear end cover 313.

[0045] Optionally, as Figure 7 and Figure 8As shown, the light supplement lamp module 32 comprises a light supplement lamp pressing plate 321 and light supplement lamp beads 322, the light supplement lamp beads 322 are arranged on the inner wall of the second cabin body 31 through the light supplement lamp pressing plate 321, and a rubber pad is arranged at the connection between the light supplement lamp pressing plate 321 and the light supplement lamp beads 322. A heat dissipation coating is arranged at the connection between the light supplement lamp beads 322 and the second cabin body 31.

[0046] Specifically, the light supplement lamp module 32 comprises a light supplement lamp pressing plate 321 and light supplement lamp beads 322, the substrate of the light supplement lamp beads 322 is a ceramic material, the light supplement lamp pressing plate 321 is arranged on the substrate of the light supplement lamp beads 322, so as to fix the light supplement lamp beads 322 on the inner wall of the second cabin body 31, i.e. the inner wall between the fifth cavity and the sixth cavity, a rubber pad is arranged at the connection between the light supplement lamp pressing plate 321 and the light supplement lamp beads 322, so as to prevent the ceramic substrate from being damaged, and a heat dissipation coating, such as a heat-conducting silicone grease, is arranged at the connection between the light supplement lamp beads 322 and the second cabin body 31, so as to directly contact the metal cabin body of the second cabin body 31 and dissipate heat for the light supplement lamp beads 322.

[0047] Optionally, as shown in the accompanying drawings, Figure 2 The support assembly 1 comprises a center piece 11, a plurality of reinforcing support pieces 12, and a connecting piece 13, the plurality of reinforcing support pieces 12 are uniformly distributed along the circumference of the center piece 11 and are symmetrically arranged with the center piece 11 as the center, and the connecting piece 13 is arranged at the top end of the center piece 11 and the reinforcing support pieces 12 and is connected to the corresponding clamps 4 of the underwater camera assembly 2 and the light supplement lamp assembly 3 respectively.

[0048] Specifically, the support assembly 1 comprises a center piece 11, a plurality of reinforcing support pieces 12, and a connecting piece 13, the reinforcing support pieces 12 can be triangular frame structures, which can increase stability, the plurality of reinforcing support pieces 12 are uniformly distributed along the circumference of the center piece 11 to increase the support force of the support, and are symmetrically arranged with the center piece 11 as the center, and the connecting piece 13 is arranged at the top end of the center piece 11 and the reinforcing support pieces 12 and is connected to the corresponding clamps 4 of the underwater camera assembly 2 and the light supplement lamp assembly 3 respectively.

[0049] Optionally, as shown in the accompanying drawings, Figure 2 The bottom of the reinforcing support piece 12 is provided with at least one mounting hole 14, and the center piece 11 and the reinforcing support piece 12 are both hollow structures, and the center piece 11 and the reinforcing support piece 12 are both provided with a plurality of water permeable holes 15.

[0050] Specifically, each reinforcing support 12 has at least one mounting hole 14 at its bottom, and both the center member 11 and the reinforcing support 12 are hollow structures. Both the center member 11 and the reinforcing support 12 have multiple water-permeable holes 15. When the bracket assembly 1 is submerged in water, water enters the interior of the bracket assembly 1 through the water-permeable holes 15, thereby achieving a balance of water pressure inside and outside the bracket assembly 1 and preventing excessive water pressure from flattening the bracket assembly 1.

[0051] Optionally, such as Figure 2 As shown, the connector 13 is provided with a first threaded hole, and the clamp 4 is provided with a bolt corresponding to the first threaded hole. The connector 13 and the clamp 4 are connected through the first threaded hole and the bolt. The bracket assembly 1 also includes a set screw 16. The connector 13 is also provided with a second threaded hole adapted to the set screw 16. The second threaded hole communicates with the first threaded hole. The set screw 16 abuts against the bolt of the clamp 4 through the second threaded hole.

[0052] Specifically, the connector 13 has a first threaded hole that penetrates both opposite ends of the connector 13. The clamp 4 has a bolt corresponding to the first threaded hole, with the bolt length greater than the first threaded hole. The connector 13 and the clamp 4 are connected through the first threaded hole and the bolt. The connector 13 also has at least two nuts, located at both ends of the first threaded hole, to reinforce the connection between the bolt and the first threaded hole. That is, the bolt passes sequentially through at least one nut at one end of the first threaded hole, the first threaded hole itself, and at least one nut at the other end of the first threaded hole, thus completing the connection between the connector 13 and the clamp 4. When adjusting the angle of the clamp 4, the nuts at both ends of the bolt can be loosened first, then the angle of the clamp 4 can be adjusted. After determining the angle, the nuts at both ends of the bolt can be tightened to fix the angle of the clamp 4. The bracket assembly 1 also includes a set screw 16, and the connector 13 is also provided with a second threaded hole adapted to the set screw 16. The second threaded hole communicates with the first threaded hole and faces the first threaded hole. The set screw 16 abuts against the bolt in the first threaded hole through the second threaded hole, thereby further fixing the connection between the connector 13 and the clamp 4 and preventing the clamp 4 from loosening.

[0053] For example, both the underwater camera assembly 2 and the supplementary light assembly 3 are equipped with corresponding indicator lights. When the camera module 22 is turned on, the first battery 23 and the second battery 33 are charging, and when charging is complete, the corresponding indicator lights will light up to provide clear reminders. For example, when the camera module 22 is turned on, the indicator light will stay on for a certain period of time. The specific time can be set according to the time situation, for example, three minutes. When the first battery 23 and the second battery 33 are charging, the indicator light will show red. When the first battery 23 and the second battery 33 are fully charged, the indicator light will show green.

[0054] Although the utility model discloses as above, the protection scope of the utility model is not limited to this only.The person skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model, and these changes and modifications will all fall into the protection scope of the utility model.

Claims

1. An underwater camera light filling device, characterized in that, The application relates to a bracket assembly (1) and underwater camera assemblies (2) and light supplement assemblies (3) arranged at both ends of the bracket assembly (1), the underwater camera assemblies (2) and the light supplement assemblies (3) are rotatably connected with the bracket assembly (1) through corresponding clamps (4), the underwater camera assembly (2) comprises a cylindrical first cabin body (21), a camera module (22), a first battery (23), a first connector (24) and a first connector plug (25) matched with the first connector (24), the first cabin body (21) is clampedly connected with the corresponding clamp (4), the camera module (22) and the first battery (23) are sequentially arranged in the interior of the first cabin body (21) along the axial direction of the first cabin body (21), the first connector (24) and the first connector plug (25) are arranged on the outer surface of the first cabin body (21), the camera module (22) is electrically connected with the first battery (23) and the first connector (24) respectively, the first battery (23) is used for supplying power to the camera module (22), the first battery (23) is matched in shape with the inner peripheral wall of the first cabin body (21), the control circuit of the camera module (22) is arranged in the concave cavity surrounded by the first battery (23), the first connector (24) is used for transmitting the camera data of the camera module (22), the first connector plug (25) is used for sealing the first connector (24) underwater, and the light supplement assembly (3) is used for supplementing light to the underwater camera assembly (2) underwater.

2. The underwater camera light device of claim 1, wherein, The first cabin body (21) comprises a first cabin body shell (211) and first front and rear end covers (212) and (213) arranged at both ends of the first cabin body shell (211) respectively, at least one first sealing ring (26) is arranged at the connecting position of the first front end cover (212) and the first cabin body shell (211) and the connecting position of the first cabin body shell (211) and the first rear end cover (213), the underwater camera assembly (2) further comprises a first polytetrafluoroethylene gasket (27) and a first sapphire glass window (28) sequentially arranged along the direction close to the first front end cover (212), the first front end cover (212) and the first cabin body shell (211) jointly enclose a first cavity for accommodating the first polytetrafluoroethylene gasket (27) and the first sapphire glass window (28), the first cabin body shell (211) is internally partitioned into a second cavity close to the first front end cover (212) and a third cavity close to the first rear end cover (213), the camera module (22) is accommodated in the second cavity, and the first battery (23) is accommodated in the third cavity, and the first cavity and the second cavity are communicated.

3. The underwater camera light of any of claims 1-2, wherein, The camera module (22) comprises a camera gland (221), a camera body (222) and a camera support (223), the camera support (223) is connected with the inner wall of the first cabin (21), and the camera body (222) is arranged on the camera support (223) through the camera gland (221).

4. The underwater camera light of claim 1, wherein, The underwater camera assembly (2) further comprises a second connector (29) arranged on the outer surface of the first cabin (21) and a first short-circuit sealing plug corresponding to the second connector (29), the second connector (29) is electrically connected with the first battery (23) for charging the first battery (23), and the second connector (29) is also electrically connected with the camera module (22) and communicates the circuit between the camera module (22) and the first battery (23) through the first short-circuit sealing plug to start the camera module (22).

5. The underwater camera light of claim 1, wherein, The light supplementing lamp assembly (3) comprises a cylindrical second cabin (31), a light supplementing lamp module (32), a second battery (33), a third connector (34), a second connector plug (35) and a second short-circuit sealing plug corresponding to the third connector (34), the second cabin (31) is connected with the corresponding clamp (4), the light supplementing lamp module (32) and the second battery (33) are sequentially arranged in the second cabin (31) along the axial direction of the second cabin (31), the third connector (34) and the second connector plug (35) are arranged on the outer surface of the second cabin (31), the second battery (33), the light supplementing lamp module (32) and the third connector (34) are electrically connected with each other in pairs, the third connector (34) is used for charging the second battery (33) and communicating the circuit between the second battery (33) and the light supplementing lamp module (32) through the second short-circuit sealing plug, so that the second battery (33) supplies power to the light supplementing lamp module (32), and the second connector plug (35) is used for sealing the third connector (34).

6. The underwater camera light device of claim 5, wherein, The second cabin body (31) comprises a second cabin body shell (311), a second front end cover (312) and a second rear end cover (313) arranged at two ends of the second cabin body shell (311) respectively, at least one second sealing ring (36) is arranged at the connection between the second front end cover (312) and the second cabin body shell (311) and the connection between the second cabin body shell (311) and the second rear end cover (313), the second light supplement lamp assembly (3) further comprises a second polytetrafluoroethylene gasket (37) and a second sapphire glass window (38) arranged in sequence in the direction close to the second front end cover (312), the second front end cover (312) and the second cabin body shell (311) enclose a fourth cavity for accommodating the second polytetrafluoroethylene gasket (37) and the second sapphire glass window (38), the second cabin body shell (311) is internally partitioned into a fifth cavity close to one end of the second front end cover (312) and a sixth cavity close to one end of the second rear end cover (313), the second light supplement lamp module (32) is accommodated in the fifth cavity, the second battery (33) is accommodated in the sixth cavity, and the fourth cavity and the fifth cavity are communicated.

7. The underwater camera light of any of claims 5-6, wherein, The second light supplement lamp module (32) comprises a light supplement lamp pressing plate (321) and a light supplement lamp bead (322), the light supplement lamp bead (322) is arranged on the inner wall of the second cabin body (31) through the light supplement lamp pressing plate (321), a rubber pad is arranged at the connection between the light supplement lamp pressing plate (321) and the light supplement lamp bead (322), and a heat dissipation coating is arranged at the connection between the light supplement lamp bead (322) and the second cabin body (31).

8. The underwater camera light of claim 1, wherein, The support assembly (1) comprises a center piece (11), a plurality of reinforcing support pieces (12) and a connecting piece (13), the plurality of reinforcing support pieces (12) are uniformly distributed along the circumference of the center piece (11) and are symmetrically arranged with the center piece (11) as the center, the connecting piece (13) is arranged at the top end of the center piece (11) and the reinforcing support piece (12) and is connected to the corresponding hoop (4) of the underwater camera assembly (2) and the light supplement lamp assembly (3) respectively.

9. The underwater camera light of claim 8, wherein, At least one mounting hole (14) is arranged at the bottom of the reinforcing support piece (12), and the center piece (11) and the reinforcing support piece (12) are both hollow structures, and a plurality of water permeable holes (15) are arranged in the center piece (11) and the reinforcing support piece (12).

10. The underwater camera light of any of claims 8-9, wherein, The connecting piece (13) is provided with a first threaded hole, the hoop (4) is provided with a bolt corresponding to the first threaded hole, the connecting piece (13) and the hoop (4) are connected through the first threaded hole and the bolt, the support assembly (1) further comprises a jackscrew (16), the connecting piece (13) is further provided with a second threaded hole matched with the jackscrew (16), the second threaded hole is communicated with the first threaded hole, and the jackscrew (16) abuts against the bolt of the hoop (4) through the second threaded hole.

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