Handheld diving intelligent auxiliary video recording platform

Abstract

The utility model relates to a handheld diving intelligent auxiliary video recording platform, which comprises a bottom box, an upper cover plate and a bottom plate, the upper cover plate and the bottom plate are arranged at the top and the bottom of the bottom box, a battery and a controller are arranged in the bottom box, a charging port is arranged on the left side surface, and the left side and the right side are communicated with handle plugging bolts through transverse polished rods. A display screen, a compass, a main power switch, a power indicating lamp and a charging indicating lamp are integrated, meanwhile, a camera is fixed to the front portion of the upper cover plate, and the charging port cover plate and the bottom box are sealed and attached through linkage sealing of a buckling-pressing type lower pressing plate and a locking plate nut; the lower end of the corrugated pipe is assembled in the handle and is in threaded connection and locking through the internal-screwing nut, and the upper end of the corrugated pipe is in threaded connection with the LED lamp holder. The split type structure is convenient to disassemble and assemble, the maintenance cost is reduced, a single component can be rapidly replaced when breaking down, multiple functions are integrated, the burden of a diver for carrying equipment is reduced, and the safety of diving operation is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of seabed scientific research and exploration, in particular to a hand-held diving intelligent auxiliary recording platform. BACKGROUND

[0002] The marine ecosystem contains a large number of unsolved biological codes, and high-precision image recording technology has built the basic framework of deep-sea scientific research first. The research and development iteration of customized deep-sea recording equipment are providing full-dimensional scientific research empowerment solutions for modern oceanographers, significantly improving the data capture efficiency and sample traceability reliability in extreme environments.

[0003] However, the existing recording platform usually adopts a head-mounted structure, or multiple different devices are assembled together, or a recording platform of an integrated structure design, which is heavy and redundant, is not conducive to transportation and storage, and the damaged parts are not easy to replace, with high maintenance cost. The light is emitted from the head, which can easily cause damage to the eyes and neck of the user in the deep sea; secondly, recording, lighting, guiding and other functions need to be matched with multiple devices, with low integration, increasing the complexity of underwater operation; in addition, the traditional sealing structure is easy to fail in high-pressure deep sea, and lacks low-power, direction and other safety warning functions, resulting in low safety. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a hand-held diving intelligent auxiliary recording platform to solve the problems in the background art.

[0005] The utility model solves the above technical problems by adopting the following technical scheme: a hand-held diving intelligent auxiliary recording platform, comprising a bottom box, a battery and a controller are arranged in the bottom box, a charging port is arranged on the left side, threaded holes connected with extruded screws are arranged on the left and right sides, a bottom plate is fixedly connected to the bottom box through a screw assembly, and a silica gel sealing gasket is arranged between the bottom plate and the bottom box;

[0006] An upper cover plate is arranged on the upper surface of the bottom box, through holes are arranged on the upper cover plate to avoid the display screen, compass, main power switch, power indicator light and charging indicator light embedded on the upper surface of the bottom box, a plurality of convex edges with threaded holes are arranged on the front of the upper cover plate to fix the camera, and handle pull-out bolts are arranged at the left and right ends of the upper cover plate;

[0007] A buckle type pressing plate is arranged on one side of the upper cover plate and covers the charging port cover plate, a lock plate nut matched with the locking groove of the buckle type pressing plate is arranged on the charging port cover plate, an O-shaped sealing ring is arranged between the charging port cover plate and the bottom box, one end of the lock plate nut embedded in the charging port cover plate is sleeved with a limiting spring, and the sealing and fitting of the charging port cover plate and the bottom box are realized through the linkage sealing of pressing the buckle type pressing plate and rotating the lock plate nut;

[0008] The handle assembly comprises a handle, a button assembly and a bellows, the button assembly is arranged on the handle, the lower end of the bellows is assembled in the handle and is locked by a inner screw nut, the handle is connected with the upper cover plate by a handle plug bolt and an O-shaped sealing ring is arranged at the connection position;

[0009] A transverse light rod is communicated between the handle plug bolt and the bottom box and an O-shaped sealing ring is arranged at the connection position;

[0010] The LED lamp head is connected with the upper end of the bellows by an inner screw nut, and the LED lamp head has white light, red light and blue light three-color light sources and a signal flashing function;

[0011] The handle, the bellows, the handle plug bolt and the transverse light rod are all hollow structures to realize the cable wiring connected with the battery box.

[0012] As preferred, the handle plug bolt penetrates the upper cover plate and is fastened by a fixed nut and a handle plug bolt threaded joint, meanwhile, the handle plug bolt is provided with an axial interface and a radial interface, the lower end of the handle is assembled in the axial interface and is fastened by an axial interface and a handle nut threaded joint, and the transverse light rod transversely penetrates a pressing screw and is connected with the radial interface by a threaded joint.

[0013] As preferred, the handle and the handle plug bolt adopt a plug-in connection structure, the handle lower end is internally provided with a female head and a sealing assembly is arranged at the connection position, the axial interface of the handle plug bolt is internally provided with a matching male head and a sealing assembly is arranged at the connection position, meanwhile, a sealing assembly is arranged between the handle nut and the upper cover plate, and the handle and the handle plug bolt are sealed and connected by the screwing of the handle nut.

[0014] As preferred, the LED lamp head and the bellows, the bellows and the handle are all sealed and rotated by rotating the nut to press the O-shaped sealing ring between the bellows and the inner screw nut, and O-shaped sealing rings are arranged between the rotating nut and the LED lamp head and the bellows.

[0015] As preferred, the button assembly comprises a button mounting sleeve, a button outer ring and a button cap, the button mounting sleeve is embeddedly assembled in the groove position of the handle surface, the bottom of the button outer ring is provided with a threaded hole, the handle back is provided with a through hole, a screw passes through the through hole and is locked with the threaded hole, and an O-shaped sealing ring is arranged between the button mounting sleeve and the handle; one end of the button outer ring is assembled in the round hole of the button mounting sleeve by a threaded joint and an O-shaped sealing ring is arranged at the abutting position; the button outer ring is provided with a through hole in the middle, the button cap penetrates the through hole and is elastically connected with the button outer ring and is limited by a snap spring, and an O-shaped sealing ring is arranged at the abutting position of the button cap and the button outer ring.

[0016] As preferred, the charging port supports reverse output power supply function, and can provide power for the outside.

[0017] As preferred, the display screen displays diving time, diving depth and equipment state information, and supports 70-meter pressure environment under water.

[0018] As preferred, the button outer circle is made of transparent acrylic material, and displays corresponding light effect with light color change.

[0019] As preferred, the compass surface is provided with fluorescent coating, and supports direction indication under water.

[0020] As preferred, the corrugated pipe top is slotted through the LED lamp holder, and is limited by embedded snap spring at the slot.

[0021] Compared with the prior art, the utility model has the following beneficial effects:

[0022] 1. The split structure (the bottom box assembly, the handle assembly and the LED lamp holder assembly are independently assembled) solves the problem of traditional equipment being heavy and redundant, and the modular disassembly structure is easy to maintain and install, reduces maintenance cost, and single component failure can be quickly replaced.

[0023] 2. The utility model has multifunctional integration, integrates filming, multi-color illumination, diving time / depth display, compass and emergency rescue signal, reduces the burden of divers carrying equipment, provides great convenience for divers, and improves diving operation safety through red light low power warning of the charging indicator light, light signal rescue function and reverse power supply design.

[0024] 3. The utility model optimizes human-computer interaction: the handle holding conforms to ergonomics, and button light feedback enhances operation intuitiveness; the corrugated pipe, the LED lamp holder and the handle are connected through the inclined compression sealing structure to realize 360° dynamic sealing, so that the LED lamp holder is adjusted in multiple directions to expand the shooting angle.

[0025] 4. The utility model has deep sea adaptability, and the multi-layer sealing structure (silicone pad, O-shaped sealing ring and lock plate nut linkage sealing) ensures that there is no leakage under 70-meter pressure environment under water, and the laboratory verification pressure reaches 0.7MPa.

[0026] 5. The camera and the LED lamp holder of the utility model are both mounted on the bottom box, which avoids the safety problems of the ordinary filming support worn on the head, light shining from the top of the head stimulating the eyes and the stiffness of neck muscles. BRIEF DESCRIPTION OF DRAWINGS

[0027] Fig. 1 is a three-dimensional structure schematic view of the utility model;

[0028] Fig. 2It is the partial sectional view of the LED lamp holder and the bellows connecting structure in the utility model.

[0029] Fig. 3 It is the partial sectional view of the handle plug-in bolt connecting part in the utility model. DETAILED DESCRIPTION

[0030] The utility model will be described below in detail, the schematic embodiment of the utility model and the description are used to explain the utility model, but not as the limitation of the utility model. Figs. 1-3

[0031] A handheld diving intelligent auxiliary recording platform, its bottom box 26, its inside is equipped with battery and controller, left side is equipped with charging port, charging port supports reverse output power supply function, power on for diver's mobile phone, further provide convenience for diver underwater shooting, left and right sides are equipped with threaded hole with extruded screw 25 threaded connection, bottom is fixedly connected with bottom plate 24 through screw assembly, bottom plate and bottom box are equipped with silica gel sealing gasket;

[0032] Upper cover plate 12, cover on bottom box upper surface, upper cover plate is equipped with through hole to avoid all embedded in bottom box upper surface display screen 17, compass 15, total power switch 14, power indicator 13 and charging indicator 18, display screen concentrates and shows diving time, diving depth and equipment state information and supports 70 meters pressure environment underwater, compass surface is equipped with fluorescent coating, supports direction indication in underwater environment, at the same time, upper cover plate front is equipped with several threaded hole convex edge to fix camera 16 and upper cover plate left and right ends are all equipped with handle plug-in bolt 10;

[0033] One side of upper cover plate is equipped with buckle type pressing plate 20 covering on charging port cover plate 22, charging port cover plate is equipped with lock plate nut 21 matching buckle type pressing plate locking groove and the charging port cover plate and bottom box are equipped with O type sealing ring 19, one end of lock plate nut embedded in charging port cover plate is equipped with limit spring, through the linkage sealing of pressing plate and rotating lock plate nut, the sealing fit of charging port cover plate and bottom box is realized;

[0034] Handle assembly, including handle 4, button assembly and bellows 3, the button assembly is equipped on handle, the lower end of bellows is assembled in handle interior and is locked through inner screw nut 2 threaded connection, the handle is connected with upper cover plate through handle plug-in bolt and is equipped with O type sealing ring at connecting part, handle plug-in bolt is communicated with horizontal light rod 11 between handle and bottom box and is equipped with O type sealing ring at connecting part;

[0035] ​The button assembly comprises a button mounting sleeve 5, a button outer ring 6 and a button cap 7. The button mounting sleeve is embeddedly assembled in the recessed position of the handle surface. The bottom of the button outer ring is provided with a threaded hole. The handle back is provided with a through hole. The screw passes through the through hole and is locked with the threaded hole. An O-shaped sealing ring is arranged between the button mounting sleeve and the handle. One end of the button outer ring is assembled in the round hole of the button mounting sleeve through thread connection and an O-shaped sealing ring is arranged at the joint. A through hole is arranged in the middle of the button outer ring. The button cap is elastically connected with the button outer ring through the through hole and is limited by the snap spring. An O-shaped sealing ring is arranged at the joint of the button cap and the button outer ring.

[0036] The handle grip and the button design are ergonomic. When holding with both hands, it is very comfortable and will not be tired. The button outer ring is made of transparent acrylic material. When the light of the corresponding color is irradiated, the button outer ring will also show a corresponding color ring, which is convenient for the operator.

[0037] The LED lamp head 1 is connected with the upper end of the corrugated pipe through an inner rotating nut. The top of the corrugated pipe is slotted through the LED lamp head. The slot is limited by the embedded snap spring 23. The lamp head is left and right two, which can realize left and right lighting at the same time. The color temperature of the light can restore the color as much as possible in the deep sea through actual verification. The light has three colors, white light, red light and blue light. The white light has three levels. The red and blue light is the auxiliary color. The light can also emit a distress signal on the seabed. The red and blue light alternately flashes to remind the related diving teammates so as to get help at the first time.

[0038] The handle, the corrugated pipe, the handle pull-out screw and the transverse light rod are all hollow structures to realize the cable wiring connected with the battery box. The controller is electrically connected with each structure to realize intelligent control.

[0039] The handle pull-out bolt penetrates the upper cover plate and is fastened through the fixed nut 9 and the threaded connection of the handle pull-out bolt. The handle pull-out bolt is provided with an axial interface and a radial interface. The lower end of the handle is assembled in the axial interface and is fastened through the threaded connection of the handle nut 8 and the axial interface. The transverse light rod transversely penetrates the extrusion screw and is connected through the threaded connection of the radial interface.

[0040] The handle and the handle pull-out bolt adopt a plug-in connection structure. The inner part of the lower end of the handle is provided with a female head and a sealing assembly is arranged at the joint. The axial interface of the handle pull-out bolt is provided with a matching male head and a sealing assembly is arranged at the joint. A sealing assembly is arranged between the handle nut and the upper cover plate. The handle and the handle pull-out bolt are connected and sealed through the screw connection of the handle nut.

[0041] The LED lamp head and the bellows, the bellows and the handle are sealed and rotated by rotating the inner nut to extrude the O-shaped sealing ring between the inner nut and the bellows, and the O-shaped sealing ring is arranged between the inner nut and the LED lamp head and the bellows. Specifically, the upper end of the handle is threadedly connected with the inner nut, the lower end of the bellows passes through the inner nut, and the inner nut is provided with O-shaped sealing rings between the handle and the bellows and between the bellows, and the bellows is clamped by extruding the O-shaped sealing ring when the threads are tightened, and can be sealed and rotated at the same time; the lower end of the lamp head is threadedly connected with the inner nut, the upper end of the bellows passes through the inner nut, and the inner nut is provided with O-shaped sealing rings between the lamp head and the bellows, and the bellows is clamped by extruding the O-shaped sealing ring when the threads are tightened, and can be sealed and rotated at the same time. The bellows can be bent at any angle, and the O-shaped sealing ring is radially, axially and obliquely compressed through the oblique compression sealing structure between the lamp head and the bellows, so as to realize dynamic sealing of 360° rotation of the bellows and the lamp head in a complex waterproof environment of deep water, high pressure and high humidity, and expand the shooting angle range.

[0042] The shooting platform ensures that there is no leakage in the underwater 70-meter pressure environment through the multi-layer sealing structure (silica gel pad, O-shaped sealing ring and lock plate nut linkage sealing), and the laboratory verification pressure reaches 0.7MPa.

[0043] In the implementation process, when the diver starts the shooting platform underwater, the total power switch on the upper cover plate is started, which is the total switch of the shooting platform. After being turned on, the total power indicator light is always on, which proves that the equipment is running normally. The display screen, compass and charging indicator light are started. The charging indicator light can indicate the power, with a red light display, which is especially important underwater. When the power is less than 25%, the red light will prompt the last grid, providing a safety reminder for divers, as it is very dangerous without light in deep sea. The compass function is also extremely useful in deep sea. Many diving enthusiasts will specially purchase compass diving watches. This shooting platform directly integrates the compass and has fluorescence. As long as light shines on its surface, it will emit fluorescence display for a period of time, which is convenient for divers to identify the direction. The display screen will display the diving time on the right and the diving depth on the left during diving, which provides great convenience for divers to know the diving information at any time; hold the handle with both hands, rotate the LED lamp to the desired lighting angle, move the shooting, and press the button cap to start shooting. The shooting angle can be adjusted at any time during the shooting process, which is very convenient to use.

[0044] The technical solutions provided by the embodiments of the present application are described in detail above, and the principles and implementation manners of the embodiments of the present application are described by applying specific examples; the above description of the embodiments is only applicable to helping understand the principles of the embodiments of the present application; meanwhile, for the general technical personnel in the art, the embodiments of the present application will have changes in the specific implementation manners and application ranges, and the above description should not be understood as the limitation of the embodiments of the present application.

Claims

1. A handheld underwater intelligent auxiliary camera platform, characterized in that: The bottom box (26) contains a battery and a controller. A charging port is provided on the left side. Threaded holes for threaded connection with the extrusion screw (25) are provided on both the left and right sides. A bottom plate (24) is fixedly connected to the bottom by a screw assembly. A silicone sealing gasket is provided between the bottom plate and the bottom box. The top cover (12) covers the upper surface of the bottom box. The top cover has through holes to avoid the display screen (17), compass (15), main power switch (14), power indicator (13) and charging indicator (18) which are all embedded on the upper surface of the bottom box. At the same time, the top cover has several protruding edges with threaded holes to fix the camera (16) and the left and right ends of the top cover are fitted with handle plug-in bolts (10). The upper cover is provided with a snap-fit ​​lower pressure plate (20) covering the charging port cover (22) on one side. The charging port cover is provided with a locking nut (21) matching the locking groove of the snap-fit ​​lower pressure plate. An O-ring (19) is provided between the charging port cover and the bottom box. A limiting spring is sleeved on one end of the locking nut that is embedded in the charging port cover. The sealing and fitting of the charging port cover and the bottom box are achieved by the linkage of pressing down the lower pressure plate and rotating the locking nut. The handle assembly includes a handle (4), a button assembly and a bellows (3). The button assembly is located on the handle. The lower end of the bellows is fitted inside the handle and locked by an internal screw nut (2). The handle is connected to the upper cover plate by a handle plug bolt and an O-ring is provided at the connection. The handle plug-in bolt is connected to the bottom box by a transverse light rod (11) and an O-ring is provided at the connection point; The LED lamp head (1) is connected to the upper end of the bellows through an inner screw nut. The LED lamp head has three light sources: white light, red light, and blue light, as well as signal flashing function. The handle, bellows, handle plug-in screw, and transverse light rod are all hollow structures to facilitate cable routing for connection to the battery box.

2. The handheld underwater intelligent auxiliary recording platform according to claim 1, characterized in that: The handle plug-in bolt passes through the upper cover plate and is fastened by the threaded connection between the handle plug-in bolt and the fixing nut (9). At the same time, the handle plug-in bolt is provided with an axial interface and a radial interface. The lower end of the handle is assembled in the axial interface and is fastened by the threaded connection between the axial interface and the handle nut (8). The transverse smooth rod passes through the extrusion screw and is threadedly connected to the radial interface.

3. The handheld underwater intelligent auxiliary recording platform according to claim 2, characterized in that: The handle and the handle plug-in bolt adopt a plug-in connection structure. The lower end of the handle is equipped with a female head and a sealing component is provided at the connection. The axial interface of the handle plug-in bolt is equipped with a matching male head and a sealing component is provided at the connection. At the same time, a sealing component is provided between the handle nut and the upper cover plate. The handle and the handle plug-in bolt are sealed by screwing the handle nut together.

4. The handheld underwater intelligent auxiliary recording platform according to claim 1, characterized in that: The LED lamp head and the bellows, as well as the bellows and the handle, are sealed and rotated by tightening the inner screw nut to obliquely compress the O-ring between the bellows and the inner screw nut. At the same time, O-rings are provided between the rotating nut and the LED lamp head and the bellows.

5. The handheld underwater intelligent auxiliary recording platform according to claim 1, characterized in that: The button assembly includes a button mounting sleeve (5), a button outer ring (6), and a button cap (7). The button mounting sleeve is fitted into a groove on the surface of the handle, and the bottom of the button outer ring is provided with a threaded hole. The back of the handle is provided with a through hole, and a screw passes through the through hole and engages with the threaded hole to lock it in place. An O-ring is provided between the button mounting sleeve and the handle. One end of the button outer ring is threaded and fitted into the round hole of the button mounting sleeve, and an O-ring is provided at the contact point. The middle of the button outer ring is provided with a through hole, and the button cap passes through the through hole and is elastically connected to the button outer ring and is limited by a retaining spring. An O-ring is provided at the contact point between the button cap and the button outer ring.

6. The handheld underwater intelligent auxiliary recording platform according to claim 1, characterized in that: The charging port supports reverse power output.

7. The handheld underwater intelligent auxiliary recording platform according to claim 1, characterized in that: The display screen centrally displays diving time, diving depth, and equipment status information, and supports underwater pressure environments up to 70 meters.

8. The handheld underwater intelligent auxiliary recording platform according to claim 1, characterized in that: The outer ring of the button is made of transparent acrylic material.

9. The handheld underwater intelligent auxiliary recording platform according to claim 1, characterized in that: The compass has a fluorescent coating on its surface.

10. The handheld underwater intelligent auxiliary recording platform according to claim 1, characterized in that: The top of the corrugated pipe has a slot that passes through the LED lamp head, and is limited at the slot by an embedded snap ring (23).

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