CN216599777U - Underwater anti-shake camera sealing device - Google Patents
Underwater anti-shake camera sealing device Download PDFInfo
- Publication number
- CN216599777U CN216599777U CN202123112961.6U CN202123112961U CN216599777U CN 216599777 U CN216599777 U CN 216599777U CN 202123112961 U CN202123112961 U CN 202123112961U CN 216599777 U CN216599777 U CN 216599777U
- Authority
- CN
- China
- Prior art keywords
- shell
- shake
- camera
- cover
- sealing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Structure And Mechanism Of Cameras (AREA)
- Studio Devices (AREA)
Abstract
The utility model relates to the field of camera sealing equipment, in particular to an underwater anti-shake camera sealing device. The anti-shake device comprises a shell cover, a light-transmitting cover, a shell seat and an anti-shake bracket arranged on the shell seat; a shell top plate is arranged at the top of the shell, a middle hole is formed in the center of the shell top plate, and a shell cover fixing enclosing plate is arranged at the edge of the shell top plate; the shell cover is screwed into the shell cover fixing enclosing plate, and the shell cover and the shell top plate clamp the fixing ring of the light-transmitting cover in the middle; an annular groove is formed in the outer surface of the shell seat, a shell seat sealing ring is arranged in the annular groove, and a wire guide hole is formed in the center of the shell seat; the camera assembly is fixed on the anti-shake support, and the shell base is screwed in from the bottom of the shell. The utility model is different from the common underwater camera sealing device, the sealing shell body is designed to be subjected to split treatment, and the sealing shell body can be completely opened during assembly, so that the assembly of internal components is more convenient.
Description
Technical Field
The utility model relates to the field of camera sealing equipment, in particular to an underwater anti-shake camera sealing device.
Background
The underwater camera system generally comprises an underwater camera, a video transmission control line, a control box, an auxiliary control device and the like, is mainly applied to the underwater fields of petroleum, deep water detection, underwater operation, marine fishery and the like, and is mainly used for measurement, monitoring, exploration and the like.
The underwater camera is used as a core component of an underwater camera system, and the waterproof performance and the water pressure resistance of the underwater camera are the premise of ensuring that the underwater camera can work stably underwater. In order to achieve a predetermined waterproof performance, the image pickup module and the control circuit are generally provided in a sealing device, and the image pickup module and the control circuit are protected by the sealing device from being damaged by water penetration.
However, the existing sealing device is often designed in an integrated manner to achieve the sealing effect, which makes the production, assembly, maintenance and repair difficult. In addition, the existing sealing device is not designed to be anti-shaking, so that the camera component is not firmly fixed and is easy to shake.
SUMMERY OF THE UTILITY MODEL
The utility model provides an underwater anti-shake camera sealing device, which aims to enable the sealing device to be completely opened by adopting a split structure, and facilitate the assembly, maintenance and replacement of internal components.
In addition, the utility model also aims to solve the problem that the existing sealing device is not provided with an anti-shake function.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
the utility model provides an underwater anti-shake camera sealing device which comprises a shell cover, a light-transmitting cover, a shell seat and an anti-shake support arranged on the shell seat, wherein the shell cover is arranged on the shell seat;
the edge of the light-transmitting cover is provided with an annular fixing ring;
the improved shell is characterized in that a shell top plate is arranged at the top of the shell, a middle hole is formed in the center of the shell top plate, and a shell cover fixing enclosing plate extending upwards is arranged at the edge of the shell top plate.
The shell cover is screwed into the shell cover fixing enclosing plate through threads, and the shell cover and the shell top plate clamp the fixing ring of the light-transmitting cover in the middle. An upper light-transmitting cover sealing ring is arranged between the shell cover and the fixing ring, and a lower light-transmitting cover sealing ring is arranged between the fixing ring and the shell top plate.
The outer surface of the shell seat is provided with an annular groove, a shell seat sealing ring is arranged in the annular groove, and a wire guide hole is formed in the center of the shell seat.
The camera assembly and the control circuit are fixed on the anti-shaking support, the shell base is screwed in from the bottom of the shell through threads, and the camera assembly penetrates through the middle hole. And the camera assembly and the lead of the control circuit extend out of the lead hole, and the lead is hermetically connected with the lead hole.
Furthermore, an anti-collision ring is arranged on the upper edge of the shell cover.
Further, the shape of anticollision circle is tubaeform.
Further, the shape of the light-transmitting cover is hemispherical.
Further, the anti-shake support includes camera bottom plate, a plurality of anti-shake shock attenuation gasket and a plurality of short double-screw bolt.
Furthermore, the camera bottom plate and the center of the anti-shake and shock-absorbing gasket are provided with through holes.
Further, the planar shape of the camera bottom plate is circular or polygonal, and the planar shape of the anti-shake and shock-absorbing pad is circular or polygonal.
Further, a gasket is arranged between the camera bottom plate and the short stud.
Furthermore, an anti-shake gasket is arranged between the camera assembly and the middle hole.
The utility model achieves the following beneficial effects:
the utility model is different from the common underwater camera sealing device (the common shell and the shell seat are integrated), the sealing shell body is designed to be processed in a split way, and the sealing shell can be completely opened during assembly, thereby being more convenient for the assembly of internal components. Simultaneously, the hole of casing roof is handled for the fine passing of camera further realizes through the anti-shake gasket with the fine contact of casing fixedly.
In addition, consider further sealed effect, can vulcanize the processing after the equipment between camera and the casing, avoid fixed not firm and the front end to the at utmost to leak and rock damage and the circuit board risk of burning out that causes.
In addition, the light-transmitting cover and the shell as well as the shell and the shell seat are connected in a bidirectional sealing mode, so that the overall sealing effect is improved.
In addition, the light-transmitting cover is hemispherical, so that the camera has a better visual field, and the visual field of 160 degrees can be obtained at most by matching with a wide-angle camera.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is a schematic structural view of the anti-shake bracket.
Fig. 5 is a plan view of the anti-shake vibration damper.
In the figure, 1, a shell cover; 2. a housing; 21. a housing top plate; 22. a light-transmitting cover; 23. a shell cover is fixed with a coaming; 3. a housing base; 31. an annular groove; 32. a wire guide hole; 4. an anti-shake bracket; 41. a camera head base plate; 42. an anti-shake shock-absorbing pad; 43. a short stud; 5. a camera assembly.
Detailed Description
To facilitate an understanding of the present invention by those skilled in the art, specific embodiments thereof are described below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the utility model provides an underwater anti-shake camera sealing device, which comprises a shell cover 1, a light-transmitting cover 22, a shell 2, a shell base 3 and an anti-shake bracket 4 arranged on the shell base 3.
The outer surface of the lower half part of the shell cover 1 is provided with threads, an anti-collision ring is arranged on the upper edge of the shell cover 1, the shape of the anti-collision ring is horn-shaped, and the anti-collision ring can effectively protect a light-transmitting cover and prevent the light-transmitting cover from being damaged by collision.
The shape of the light-transmitting cover 22 is hemispherical, and an annular fixing ring is arranged on the edge of the light-transmitting cover 22. The hemispherical light-transmitting cover 22 can enable the camera to obtain a better visual field, and a visual angle of 160 degrees can be maximally obtained by matching with a wide-angle camera.
The inner surface of the lower half part of the shell 2 is provided with threads, the top of the shell 2 is provided with a shell top plate 21, the center of the shell top plate 21 is provided with a middle hole, the edge of the shell top plate 21 is provided with a shell cover fixing surrounding plate 23 extending upwards, and the inner surface of the shell cover fixing surrounding plate 23 is provided with threads.
The shell cover 1 is screwed into the shell cover fixing enclosing plate 23 through threads, and the shell cover 1 and the shell top plate 21 clamp the fixing ring of the light-transmitting cover 22 in the middle. An upper light-transmitting cover sealing ring is arranged between the shell cover 1 and the fixing ring, and a lower light-transmitting cover sealing ring is arranged between the fixing ring and the shell top plate 21. By screwing the housing cover 1 downwards, the upper and lower light-transmitting cover sealing rings are pressed tightly, and finally, the light-transmitting cover 22 is hermetically connected with the housing 2.
The outer surface of the shell base 3 is provided with threads, the outer surface of the shell base 3 is provided with an annular groove 31, a shell base sealing ring is arranged in the annular groove 31, and the center of the shell base 3 is provided with a wire guide hole 32.
Further, in order to enhance the sealing effect, a plurality of annular grooves 31 are arranged on the outer surface of the shell base 3 in parallel to realize multi-stage sealing.
Further, the anti-shake bracket 4 includes a camera bottom plate 41, a plurality of anti-shake shock-absorbing washers 42, and a plurality of short studs 43. The short studs 43 are mutually fixed to form studs, the anti-shake support 4 is provided with at least three studs, and the studs are the same in length. The camera bottom plate 41 is fixed to the top ends of the studs, the bottom ends of the studs are fixed to the shell base 3, and the anti-shake shock-absorbing gasket 42 is fixed between two adjacent short studs 43. The stud is connected into a whole by the camera bottom plate 41 and the anti-shake shock absorption gasket 42, and the phenomenon of twisting caused by overlong stud is avoided. The camera assembly 5 is fixed on the camera bottom plate 41, and the control circuit is arranged on the lower surface of the camera bottom plate 41. The studs of the anti-shake support are designed in a split mode, and the anti-shake shock absorption gasket 42 is arranged between two adjacent short studs 43, so that compared with the traditional anti-shake support which is only provided with integral studs, the anti-shake support is not easy to deform.
Further, the centers of the camera bottom plate 41 and the anti-shake and shock-absorbing pad 42 are both provided with through holes, and the through holes are mainly used for connecting cables (power lines, communication lines and the like) of a control circuit.
Further, the planar shape of the camera chassis 41 is a circle or a polygon, the planar shape of the anti-shake vibration damping washer 42 is a circle or a polygon, and the planar shapes of the camera chassis 41 and the anti-shake vibration damping washer 42 may be the same or different.
Further, a gasket is arranged between the camera bottom plate 41 and the short stud 43, and the gasket does not cover the circuit board to prevent the circuit board from being affected by the gasket, and can buffer the jitter propagation of the hard link to a certain extent.
After the present invention is assembled with the camera module 5, the present invention may be vulcanized, which may further enhance the sealing effect.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (9)
1. The utility model provides an underwater anti-shake camera sealing device which characterized in that: comprises a shell cover (1), a light-transmitting cover (22), a shell body (2), a shell seat (3) and an anti-shake bracket (4) arranged on the shell seat (3);
the edge of the light-transmitting cover (22) is provided with an annular fixing ring;
a shell top plate (21) is arranged at the top of the shell (2), a middle hole is formed in the center of the shell top plate (21), and a shell cover fixing enclosing plate (23) extending upwards is arranged at the edge of the shell top plate (21);
the shell cover (1) is screwed into the shell cover fixing enclosing plate (23) through threads, and the shell cover (1) and the shell top plate (21) clamp the fixing ring of the light-transmitting cover (22) in the middle; an upper light-transmitting cover sealing ring is arranged between the shell cover (1) and the fixed ring, and a lower light-transmitting cover sealing ring is arranged between the fixed ring and the shell top plate (21);
an annular groove (31) is formed in the outer surface of the shell seat (3), a shell seat sealing ring is arranged in the annular groove (31), and a wire guide hole (32) is formed in the center of the shell seat (3);
the camera assembly (5) and the control circuit are fixed on the anti-shake support (4), the shell base (3) is screwed in from the bottom of the shell (2) through threads, and the camera assembly (5) penetrates through the middle hole; and the camera assembly (5) and the lead of the control circuit extend out of the lead hole (32), and the lead is hermetically connected with the lead hole (32).
2. The underwater anti-shake camera sealing device according to claim 1, wherein: an anti-collision ring is arranged on the upper edge of the shell cover (1).
3. The underwater anti-shake camera sealing device according to claim 2, wherein: the shape of the anti-collision ring is horn-shaped.
4. The underwater anti-shake camera sealing device according to claim 1, wherein: the shape of the light-transmitting cover (22) is hemispherical.
5. The underwater anti-shake camera sealing device according to claim 1, wherein: the anti-shake support (4) comprises a camera bottom plate (41), a plurality of anti-shake shock absorption gaskets (42) and a plurality of short studs (43).
6. The underwater anti-shake camera sealing device according to claim 5, wherein: the camera bottom plate (41) and the anti-shake damping gasket (42) are provided with through holes at the centers.
7. The underwater anti-shake camera sealing device according to claim 6, wherein: the plane shape of the camera bottom plate (41) is circular or polygonal, and the plane shape of the anti-shake shock absorption gasket (42) is circular or polygonal.
8. An underwater anti-shake camera sealing device according to any one of claims 5 to 7, characterized in that: and a gasket is arranged between the camera bottom plate (41) and the short stud (43).
9. The underwater anti-shake camera sealing device according to claim 1, wherein: an anti-shake gasket is arranged between the camera assembly (5) and the middle hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123112961.6U CN216599777U (en) | 2021-12-13 | 2021-12-13 | Underwater anti-shake camera sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123112961.6U CN216599777U (en) | 2021-12-13 | 2021-12-13 | Underwater anti-shake camera sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216599777U true CN216599777U (en) | 2022-05-24 |
Family
ID=81612983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123112961.6U Active CN216599777U (en) | 2021-12-13 | 2021-12-13 | Underwater anti-shake camera sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216599777U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115046108A (en) * | 2022-06-26 | 2022-09-13 | 河海大学 | Camera for detecting underwater diseases |
| CN115065774A (en) * | 2022-06-08 | 2022-09-16 | 河海大学 | Camera for underwater crack mapping |
-
2021
- 2021-12-13 CN CN202123112961.6U patent/CN216599777U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115065774A (en) * | 2022-06-08 | 2022-09-16 | 河海大学 | Camera for underwater crack mapping |
| CN115065774B (en) * | 2022-06-08 | 2024-04-09 | 河海大学 | Camera for underwater crack mapping |
| CN115046108A (en) * | 2022-06-26 | 2022-09-13 | 河海大学 | Camera for detecting underwater diseases |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216599777U (en) | Underwater anti-shake camera sealing device | |
| CN206725920U (en) | A kind of binocular camera | |
| CN211717541U (en) | PCB mounting box of liquid level sensor and liquid level sensor | |
| CN210444687U (en) | Printed wiring board with structure of shaking keeps away | |
| CN210576146U (en) | Graphene battery with damping effect | |
| CN212483928U (en) | Protection type optical divider | |
| CN210629750U (en) | Microphone assembly component and far-field voice equipment component | |
| CN108931877A (en) | A kind of binocular camera | |
| CN210325772U (en) | Bluetooth headset chip subassembly | |
| CN212230078U (en) | Enhanced pickup recording equipment | |
| CN108681187B (en) | Camera sealed cabin and underwater robot using same | |
| CN203039329U (en) | Cable sealing device | |
| CN216070548U (en) | Wireless assembly with good damping performance for aviation | |
| CN209637332U (en) | A kind of rubber arthrosis damper | |
| CN216435877U (en) | Dustproof paster TVS diode | |
| CN216387484U (en) | SFP optical module is with dustproof stopper | |
| CN215769653U (en) | Power supply main board with protection mechanism | |
| CN217508184U (en) | Anti-electric-shock high-pressure-resistance easy-heat-dissipation junction box | |
| CN216081963U (en) | Universal vibration tool for electric connector | |
| CN216342655U (en) | Novel air compressor machine mounting structure | |
| CN220067449U (en) | Edge gateway device | |
| CN108533656A (en) | Rubber shock absorber | |
| CN209016257U (en) | A kind of unmanned plane top antenna device that can install different size chip | |
| CN221353262U (en) | High-stability computer network security interface structure | |
| CN213186814U (en) | Stable in structure's durable on-vehicle TBOX of type |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Yujing Inventor after: Chen Xiaobo Inventor after: Gu Changxin Inventor after: Xu Zhiwei Inventor before: Liu Yujing Inventor before: Chen Xiaobo Inventor before: Gu Changxin Inventor before: Xu Zhiwei |