CN213637959U

CN213637959U - Underwater camera protection structure

Info

Publication number: CN213637959U
Application number: CN202023172280.4U
Authority: CN
Inventors: 李四维
Original assignee: Tianjin Syscustom Science And Technology Co ltd
Current assignee: Tianjin Syscustom Science And Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-07-06
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses an underwater camera protective structure, including protective housing and cap, protective housing right-hand member bolted connection cap, protective housing outer wall neck bolted connection decontamination subassembly, the mirror is reinforceed to protective housing shell chamber right-hand member rigid coupling, reinforce anti-dazzle mirror of mirror left side rigid coupling, anti-dazzle mirror left side gap contact camera casing is followed. Compared with the prior art, the beneficial effects of the utility model are that: the joint of the protective shell and the shell cover of the utility model adopts the butterfly bolt connection, which is convenient for disassembly and can meet the connection tightness, and the joint seam is clamped with a plurality of water-blocking balls, thus being beneficial to ensuring the air tightness of the protective shell; the protective housing inner wall rigid coupling has locating part and spacing collar, under the mating reaction of notch on locating part and the camera, can play the effect of firm camera, and the spacing collar also plays the same effect.

Description

Underwater camera protection structure

Technical Field

The utility model relates to an underwater operation equipment technical field specifically is an underwater camera protective structure.

Background

Underwater camera shooting is used as an underwater monitoring device and is widely applied to numerous fields such as underwater exploration, detection and monitoring. The method is mainly applied to underwater fields such as petroleum, deep water exploration, underwater operation, marine fishery and the like. Traditional camera under water needs install the buckler additional in camera outside, and prior art has following shortcoming:

1. the additional waterproof cover is not easy to detach, the camera cannot be fixed, the stability of the camera is affected, and the use requirement cannot be met;

2. the heat preservation device is not arranged in the protective shell, so that the battery of the camera is easy to reduce the use efficiency in a low-temperature water area, and is not beneficial to long-time operation;

3. the protective housing does not have the decontamination function and the lens does not have the anti-dazzle function, influences the image quality of making a video recording easily when the aquatic suspended solid glues and glues on the lens.

For this reason we propose an underwater camera protection structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a camera protective structure under water to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an underwater camera protection structure comprises a protection shell and a shell cover, wherein the right end of the protection shell is connected with the shell cover through a bolt, the neck of the outer wall of the protection shell is connected with a decontamination assembly through a bolt, the right end of a shell cavity of the protection shell is fixedly connected with a strengthening mirror, the left side of the strengthening mirror is fixedly connected with an anti-glare mirror, the left side of the anti-glare mirror is in clearance contact with the edge of a camera shell, the neck of a camera is sleeved with a limiting ring, the outer ring of the limiting ring is fixedly connected with the inner wall of the protection shell, limiting grooves are symmetrically formed in the middle of;

the heat preservation assembly comprises a heat preservation machine, the left side of the heat preservation machine is fixedly connected with the inner wall of the shell cover, the inner cavity of the heat preservation machine is fixedly connected with a plurality of heating sheets, two ends of the heat preservation machine are symmetrically and fixedly connected and communicated with the vertical section of the heating pipe, and the tail end of the horizontal section of the heating pipe is fixedly connected and communicated with the diffusion cover;

the decontamination assembly comprises a fixed plate, the protective housing outer wall neck is connected through a bolt on the bottom surface of the fixed plate, a micropump is fixedly connected on the top surface of the fixed plate, the top end of the micropump is fixedly connected and communicated with a water outlet pipe, the tail end of the water outlet pipe is fixedly connected and communicated with a water delivery pipe, the tail end of the water delivery pipe is fixedly connected and communicated with a conversion pipe, the bottom end of the conversion pipe is fixedly connected and communicated with a pressure pipe, the pressure pipe vertically penetrates through the boss wall at the right end of the protective housing, the tail end of the pressure pipe is fixedly connected and communicated with a water jet pipe, and the tail.

Preferably, the concave platform at the left end of the protective shell is clamped with the boss of the shell cover, a threaded hole is formed at the joint of the protective shell and the shell cover in an aligning manner, a butterfly bolt part is in threaded connection with an inner cavity of the threaded hole, a sealing gasket is sleeved at the neck part of the butterfly bolt, the bottom surface of the sealing gasket is in close contact with the outer wall of the shell cover, and a plurality of water blocking balls are tightly clamped in a connecting gap between the protective shell and the shell cover.

Preferably, the limiting part comprises a connecting plate, the top surface of the connecting plate is fixedly connected with the inner wall of the protective shell, the bottom surface of the connecting plate is fixedly connected with a spring, the bottom end of the spring is fixedly connected with the limiting plate, and the bottom surface of the limiting plate is movably clamped with the limiting groove.

Preferably, the two ends of the fixing plate are provided with positioning holes, the hole cavity of each positioning hole is in threaded connection with the middle of a bolt, the bottom of each bolt is in bolted connection with an alignment hole, and the alignment holes are formed in the outer wall of the protective shell; the bolt neck is sleeved with a gasket, the top surface of the bolt is in clearance contact with the sealing cover, the side wall of the sealing cover is movably clamped at the top of the hole cavity of the positioning hole, the edge of the sealing cover is fixedly connected with a rubber band, and the tail end of the rubber band is fixedly connected with a fixing plate.

Preferably, the water jet pipe comprises an elbow pipe, the top of the elbow pipe is fixedly connected and communicated with the pressurizing pipe, the tail end of the elbow pipe is fixedly connected and communicated with the spray head, and the tail end of the spray head is in clearance contact with the edge of the right mirror surface of the strengthened mirror.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the joint of the protective shell and the shell cover of the utility model adopts the butterfly bolt connection, which is convenient for disassembly and can meet the connection tightness, and the joint seam is clamped with a plurality of water-blocking balls, thus being beneficial to ensuring the air tightness of the protective shell; the protective housing inner wall rigid coupling has locating part and spacing collar, under the mating reaction of notch on locating part and the camera, can play the effect of firm camera, and the spacing collar also plays the same effect.

2. The utility model discloses a cap inner wall rigid coupling has the subassembly that keeps warm, can satisfy the suitable temperature environment of battery, keeps the function efficiency of battery, prolongs the activity duration of camera battery.

3. The anti-glare mirror of the utility model can play the role of preventing glare and ensure the imaging quality of the camera; the decontamination subassembly can get rid of the outside glutinous aquatic impurity that glues of enhancement mirror, keeps the definition of lens, and during the micropump wherein started, water in the environment can be sprayed on the lens after filtering again, washes the impurity of lens from this, keeps the definition guarantee camera's of lens imaging quality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged structural view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged structural view of the structure B of FIG. 1 according to the present invention;

fig. 4 is an enlarged structural diagram of the structure at C in fig. 1 according to the present invention.

In the figure: 1 protective housing, 2 covers, 3 reinforce mirror, 4 anti-dazzle glasses, 5 cameras, 6 spacing grooves, 7 locating parts: 70 connecting plates, 71 springs and 72 limit plates; 8, heat preservation component: 80 heat preservation machines, 81 warm sheets, 82 warm pipes and 83 diffusion covers; 9 decontamination assembly: 90 fixed plate, 900 locating holes, 901 rubber band, 902 sealed lid, 91 micropump, 92 outlet pipes, 93 raceway, 94 switching pipe, 95 forcing pipe, 96 jetting pipe: 960 elbow, 961 shower nozzle; 97 bolt, 98 washer; 10 spacing rings, 11 alignment holes, 12 threaded holes, 13 butterfly bolts, 14 sealing gaskets and 15 water blocking balls.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a kind of underwater camera protective structure, including protective housing 1 and cap 2, the right end bolted connection cap 2 of 1 protective housing, the outer wall neck bolted connection decontamination assembly 9 of protective housing 1, the right end building in of 1 shell cavity of protective housing strengthens the mirror 3, strengthen the mirror 3 left side building in and prevent glare mirror 4, prevent glare mirror 4 left side clearance contact camera 5 shell edge, the neck of camera 5 cup joints the spacing collar 10, the outer lane building in of spacing collar 10 protects the inner wall of 1 of protective housing, the middle part symmetry of camera 5 has spacing

grooves

6, 6 groove cavities of spacing grooves connect 7 bottoms of spacing pieces movably, 5 left side clearance contact insulation assembly 8 of camera;

the heat preservation assembly 8 comprises a heat preservation machine 80, the left side of the heat preservation machine 80 is fixedly connected with the inner wall of the shell cover 2, the inner cavity of the heat preservation machine 80 is fixedly connected with a plurality of heating sheets 81, two ends of the heat preservation machine 80 are symmetrically and fixedly connected and communicated with the vertical section of the heating pipe 82, and the tail end of the horizontal section of the heating pipe 82 is fixedly connected and communicated with the diffusion cover 83;

decontamination subassembly 9 includes fixed plate 90, fixed plate 90 bottom surface bolted connection protective housing 1 outer wall neck, fixed plate 90 top surface rigid coupling micropump 91, micropump 91 top rigid coupling and communicate outlet pipe 92, outlet pipe 92 terminal rigid coupling and communicate raceway 93, raceway 93 terminal rigid coupling and communicate change-over tube 94, change-over tube 94 bottom surface rigid coupling protective housing 1 outer wall right limb, change-over tube 94 bottom rigid coupling and communicate pressure tube 95, pressure tube 95 vertically runs through protective housing 1 right-hand member boss wall, the terminal rigid coupling of pressure tube 95 and communicates injection pipe 96, injection pipe 96 terminal clearance contact strengthens mirror 3 edges.

The left end concave platform of the protective shell 1 is clamped with the boss of the shell cover 2, the joint of the protective shell 1 and the shell cover 2 is aligned with a threaded hole 12, the inner cavity of the threaded hole 12 is in threaded connection with the bolt part of the butterfly bolt 13, the neck part of the butterfly bolt 13 is sleeved with the sealing gasket 14, the bottom surface of the sealing gasket 14 is in close contact with the outer wall of the shell cover 2, and a plurality of water blocking balls 15 are tightly clamped in the connecting gap between the protective shell 1 and the.

The limiting piece 7 comprises a connecting plate 70, the top surface of the connecting plate 70 is fixedly connected with the inner wall of the protective shell 1, the bottom surface of the connecting plate 70 is fixedly connected with a spring 71, the bottom end of the spring 71 is fixedly connected with a limiting plate 72, and the bottom surface of the limiting plate 72 is movably clamped with the limiting groove 6.

Positioning holes 900 are formed in two ends of the fixing plate 90, the hole cavity of each positioning hole 900 is in threaded connection with the middle of a bolt 97, the bottom of each bolt 97 is in bolted connection with a registration hole 11, and each registration hole 11 is formed in the outer wall of the protective shell 1; the neck of the bolt 97 is sleeved with the gasket 98, the top surface of the bolt 97 is in clearance contact with the sealing cover 902, the side wall of the sealing cover 902 is movably clamped at the top of the hole cavity of the positioning hole 900, the edge of the sealing cover 902 is fixedly connected with a rubber band 901, and the tail end of the rubber band 901 is fixedly connected with the fixing plate 90. Seal cover 902 is beneficial for protecting bolt 97 and bore from rust by water erosion.

The water injection pipe 96 comprises an elbow pipe 960, the top of the elbow pipe 960 is fixedly connected and communicated with the pressurization pipe 95, the tail end of the elbow pipe 960 is fixedly connected and communicated with a spray head 961, and the tail end of the spray head 961 is in clearance contact with the edge of the right mirror surface of the strengthening mirror 3.

The working principle is as follows: the joint of the protective shell 1 and the shell cover 2 of the utility model is connected by the butterfly bolt 13, which is convenient to disassemble and can meet the connection tightness, and the joint seam is clamped with a plurality of water-blocking balls 15, thus being beneficial to ensuring the air tightness of the protective shell 1; the inner wall of the protective shell 1 is fixedly connected with a limiting piece 7 and a limiting ring 10, the effect of stabilizing the camera 5 can be achieved under the matching effect of the limiting piece 7 and the upper notch 6 of the camera 5, and the limiting ring 10 also achieves the same effect. The utility model discloses a 2 inner wall rigid couplings of cap have insulating assembly 8, can satisfy the suitable temperature environment of battery, keep the function efficiency of battery, prolong the activity duration of camera battery. The anti-glare mirror 4 in the utility model can play the role of preventing glare, and ensure the imaging quality of the camera 5; decontamination subassembly 9 can get rid of 3 outside sticky aquatic impurity of strengthening mirror, keeps the definition of lens, and when wherein starting micropump 91, water in the environment can be sprayed on the lens again after filtering, washes the impurity of lens from this, keeps the definition guarantee camera 5's of lens imaging quality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an underwater camera protective structure, includes protective housing (1) and cap (2), protective housing (1) right-hand member bolted connection cap (2), its characterized in that: the neck of the outer wall of the protective shell (1) is connected with a decontamination assembly (9) through a bolt, the right end of a shell cavity of the protective shell (1) is fixedly connected with a reinforced lens (3), the left side of the reinforced lens (3) is fixedly connected with an anti-dazzle lens (4), the left side of the anti-dazzle lens (4) is in clearance contact with the shell edge of a camera (5), the neck of the camera (5) is sleeved with a limiting ring (10), the outer ring of the limiting ring (10) is fixedly connected with the inner wall of the protective shell (1), limiting grooves (6) are symmetrically formed in the middle of the camera (5), the groove cavities of the limiting grooves (6) are movably clamped with the bottom surface of a limiting part (7;

the heat preservation assembly (8) comprises a heat preservation machine (80), the left side of the heat preservation machine (80) is fixedly connected with the inner wall of the shell cover (2), the inner cavity of the heat preservation machine (80) is fixedly connected with a plurality of heating sheets (81), two ends of the heat preservation machine (80) are symmetrically and fixedly connected and communicated with the vertical section of the heating pipe (82), and the tail end of the horizontal section of the heating pipe (82) is fixedly connected and communicated with a diffusion cover (83);

decontamination subassembly (9) is including fixed plate (90), fixed plate (90) bottom surface bolted connection protective housing (1) outer wall neck, fixed plate (90) top surface rigid coupling micropump (91), micropump (91) top rigid coupling and intercommunication outlet pipe (92), outlet pipe (92) end rigid coupling and intercommunication raceway (93), raceway (93) end rigid coupling and intercommunication switching tube (94), switching tube (94) bottom surface rigid coupling protective housing (1) outer wall right flank, switching tube (94) bottom rigid coupling and intercommunication forcing pipe (95), forcing pipe (95) are vertical to be run through protective housing (1) right-hand member boss wall, forcing pipe (95) end rigid coupling and intercommunication injection pipe (96), injection pipe (96) end clearance contact intensification mirror (3) edge.

2. An underwater camera protection structure according to claim 1, wherein: protective housing (1) left end concave station department joint cap (2) boss department, threaded hole (12) are opened to the counterpoint of protective housing (1) and cap (2) junction, threaded hole (12) inner chamber threaded connection butterfly bolt (13) bolt portion, butterfly bolt (13) neck cup joints sealed pad (14), sealed pad (14) bottom surface in close contact with cap (2) outer wall, closely press from both sides in protective housing (1) and cap (2) joint gap and connect a plurality of balls that block water (15).

3. An underwater camera protection structure according to claim 1, wherein: the limiting part (7) comprises a connecting plate (70), the top surface of the connecting plate (70) is fixedly connected with the inner wall of the protective shell (1), a spring (71) is fixedly connected with the bottom surface of the connecting plate (70), the bottom end of the spring (71) is fixedly connected with a limiting plate (72), and the bottom surface of the limiting plate (72) is movably clamped with a limiting groove (6).

4. An underwater camera protection structure according to claim 1, wherein: positioning holes (900) are formed in two ends of the fixing plate (90), the hole cavity of each positioning hole (900) is in threaded connection with the middle of a bolt (97), the bottom of each bolt (97) is in bolted connection with an alignment hole (11), and each alignment hole (11) is formed in the outer wall of the protective shell (1); the neck of the bolt (97) is sleeved with a gasket (98), the top surface of the bolt (97) contacts with a sealing cover (902) in a clearance mode, the side wall of the sealing cover (902) is movably clamped to the top of the hole cavity of the positioning hole (900), the edge of the sealing cover (902) is fixedly connected with a rubber band (901), and the tail end of the rubber band (901) is fixedly connected with a fixing plate (90).

5. An underwater camera protection structure according to claim 1, wherein: the water injection pipe (96) comprises an elbow pipe (960), the top of the elbow pipe (960) is fixedly connected and communicated with the pressurization pipe (95), the tail end of the elbow pipe (960) is fixedly connected and communicated with a spray head (961), and the tail end of the spray head (961) is in gap contact with the edge of the right side mirror surface of the strengthened mirror (3).