CN216526683U - Waterproof camera - Google Patents
Waterproof camera Download PDFInfo
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- CN216526683U CN216526683U CN202122958001.5U CN202122958001U CN216526683U CN 216526683 U CN216526683 U CN 216526683U CN 202122958001 U CN202122958001 U CN 202122958001U CN 216526683 U CN216526683 U CN 216526683U
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Abstract
The utility model provides a waterproof camera, which can improve the waterproof capability of the camera, can improve the heat dissipation effect at the same time, and avoids the performance reduction of the camera, and comprises a camera body, wherein the camera body is arranged in a shell which is hollow inside and is provided with two open ends, and the two open ends of the shell are respectively provided with a cover plate: the camera comprises a first cover plate and a second cover plate, wherein transparent glass is installed in the middle of the first cover plate, a lens of a camera body faces the transparent glass, a cable joint is arranged in the middle of the second cover plate, one end of a cable is electrically connected with the camera body through the cable joint, the other end of the cable is electrically connected with external equipment, sealing rings are respectively arranged between the first cover plate, the second cover plate and a shell, a heat dissipation device is arranged on the periphery of the camera body, and the heat dissipation device is fixed with the cover plate through a supporting device.
Description
Technical Field
The utility model relates to the technical field of cameras, in particular to a waterproof camera.
Background
The camera is an image acquisition device which converts optical image signals into electric signals for storage or transmission, and mainly comprises various elements such as an optical component, a phase mechanism, a circuit, a communication chip and the like. The method is widely applied to target image acquisition or video shooting in various fields such as industrial and agricultural production, aviation, diving and the like. However, the shooting effect of the camera is easily affected by the external environment, for example, when the camera is operated in a field environment with much rainwater or a deep water environment, the optical assembly, the communication chip and the like are easily damaged due to water leakage, and the shooting effect is affected. The commonly used mode of solving the waterproof problem of the camera is to arrange the camera in a sealed shell, but the camera is easy to generate heat under the condition of long-term operation, and the heat is difficult to diffuse out in the sealed environment, so that the optical performance of the camera is reduced, and the problem of blurred shot video or poor quality of collected images can also be caused.
SUMMERY OF THE UTILITY MODEL
In view of the defects in the prior art, an object of the present invention is to provide a waterproof camera, which can improve the waterproof capability of the camera, improve the heat dissipation effect, and avoid the performance degradation of the camera.
In order to solve the problems, the utility model adopts the following technical scheme:
the utility model provides a waterproof camera, its includes the camera body, the camera body is installed in inside cavity, the open casing in both ends, the open department in both ends of casing installs the apron respectively: the camera comprises a first cover plate and a second cover plate, wherein transparent glass is arranged in the middle of the first cover plate, a lens of the camera body faces the transparent glass, a cable joint is arranged in the middle of the second cover plate, one end of a cable is electrically connected with the camera body through the cable joint, and the other end of the cable is electrically connected with external equipment; the camera is characterized in that sealing rings are respectively arranged between the first cover plate and the second cover plate and the shell, a heat dissipation device is arranged on the periphery of the camera body and fixed with the cover plates through a supporting device, and the heat dissipation device comprises a plurality of first heat conduction plates which are distributed at intervals.
It is further characterized in that the method further comprises the steps of,
the supporting device comprises a first supporting rod, a second supporting rod and a supporting plate, wherein two ends of the supporting plate are respectively and vertically fixed with the first supporting rod and the second supporting rod; the camera comprises a camera body, a first support rod, a second support rod, a first connecting plate, a second connecting plate, a ring-shaped element, a second support rod, a first cover plate, a second cover plate, a first cover plate and a second cover plate, wherein the first support rod and the second support rod are distributed on the upper side and the lower side of the camera body;
the first connecting plate is welded with the inner side end of the second cover plate, the second connecting plate is welded with one side end of the ring-shaped piece, the other side end of the ring-shaped piece is welded and fixed with the inner side end of the first cover plate or fixed in a threaded manner, and the outer edge of the transparent glass is embedded in the mounting hole in the middle of the first cover plate;
the sealing rings are O-shaped sealing rings, and a plurality of O-shaped sealing rings are respectively arranged between the first cover plate, the second cover plate and the shell;
the sealing ring is made of fluororubber;
two first O-shaped sealing rings with different diameters are arranged between the first connecting plate and the second cover plate, and the two first O-shaped sealing rings are positioned on the same plane and distributed in concentric circles;
two second O-shaped sealing rings with different diameters are arranged between the ring-shaped piece and the transparent glass, and the second O-shaped sealing rings are positioned on the same plane and distributed in concentric circles;
a third O-shaped sealing ring is embedded between the transparent glass and the second cover plate;
the inner side end of the annular piece is provided with a light source which is a point light source and is distributed along the circumferential direction of the inner side end of the annular piece;
the first heat-conducting plates are distributed on the left side and the right side of the camera body at equal intervals, and one ends of the first heat-conducting plates are fixed on the supporting plate;
the first cover plate and the second cover plate are fixed with the two side ends of the shell respectively through bolts distributed at intervals in the circumferential direction;
the first cover plate and the second cover plate are polygonal, and the shell is of a prismatic structure matched with the first cover plate and the second cover plate in shape;
the side surface of the shell is provided with second heat-conducting plates distributed at intervals;
the transparent glass is quartz glass.
By adopting the structure of the utility model, the following beneficial effects can be achieved: the camera body is installed in inside cavity, the open casing in both ends, and the uncovered department in both ends of casing installs the apron respectively: first apron, second apron are provided with the sealing washer between first apron, second apron and the casing respectively, have ensured both sides apron respectively with casing sealing connection to the waterproof ability of camera has been improved.
The periphery of the camera body is provided with a heat dissipation device, the heat dissipation device comprises a plurality of first heat conduction plates which are distributed at intervals, the first heat conduction plates are fixed with the cover plate through the supporting device, and heat generated by the camera is conducted to the shell through the heat dissipation device and the supporting device under the long-time operation condition of the camera body and is dissipated out of the shell, so that the heat dissipation effect is improved, and the performance reduction of the camera is avoided.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of an angle of the present invention;
fig. 3 is a schematic view of the internal structure of another angle of the present invention.
Detailed Description
The following disclosure provides many different embodiments or examples for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.
See fig. 1-fig. 3, a waterproof camera, it includes camera body 1, and camera body 1 installs in inside cavity, the open casing in both ends 2, and the uncovered department in both ends of casing 2 installs the apron respectively, and the material of casing 2, apron is aluminium: a first cover plate 3 and a second cover plate 4; the first cover plate 3 and the second cover plate 4 are polygons, the shell 2 is of a prismatic structure matched with the shapes of the first cover plate 3 and the second cover plate 4, and the first cover plate 3 and the second cover plate 4 are fixed to two side ends of the shell 2 through bolts distributed at intervals in the circumferential direction.
The middle part of the first cover plate 3 is provided with transparent glass 5, the lens of the camera body 1 faces the transparent glass 5, the middle part of the second cover plate 4 is provided with a cable joint 6, one end of a cable is electrically connected with the camera body 1 through the cable joint 6, and the other end of the cable is electrically connected with external equipment; the first cover plate 3 and the second cover plate 4 are arranged to facilitate the assembly or disassembly of components such as a camera body and a heat dissipation device in the shell.
Be provided with the sealing washer between first apron 3, second apron 4 and the casing 2 respectively, the sealing washer is the O type sealing washer of fluororubber material, is provided with a plurality of O type sealing washers between first apron 3, second apron 4 and the casing 2 respectively: specifically, two first O-ring seals 91 with different diameters are embedded between the first connecting plate 83 and the second cover plate 4, and the first O-ring seals 91 are located on the same plane and distributed in concentric circles; two second O-shaped sealing rings 92 with different diameters are arranged between the ring-shaped member 85 and the first cover plate 3, and the second O-shaped sealing rings 92 are positioned on the same plane and distributed in concentric circles; a third O-ring 93 is fitted between the transparent glass 5 and the second cover plate 4. The sealing rings are used for sealing mounting gaps between the first cover plate and the shell, between the second cover plate and the shell and between the ring piece and the first cover plate, the arrangement of the first O-shaped sealing ring 91, the second O-shaped sealing ring 92 and the third O-shaped sealing ring 93 improves the sealing effect and prevents the camera from water leakage, at least two sealing rings which are located on the same plane and distributed in concentric circles are arranged, multi-layer protection is achieved, the sealing performance and the waterproof effect are further improved, especially when the camera works in deep water with high pressure, the impact resistance is improved due to the arrangement of the two layers of sealing rings, the sealing rings are made of fluororubber, and the fluororubber has excellent heat resistance and oxidation resistance and long service life.
A light source is arranged at the inner side end of the annular piece 85, is a point light source and is distributed along the circumferential direction of the inner side end of the annular piece; the light source is electrically connected with external equipment through a cable and used for providing illumination for the camera body, so that the shooting effect and the image acquisition quality are further improved, and the external equipment comprises a power supply, a controller and the like.
The periphery of the camera body 1 is provided with a heat dissipation device 7, and the heat dissipation device 7 is fixed with the cover plate through a support device 8. The supporting device 8 comprises a first supporting rod 81, a second supporting rod 82 and a supporting plate 80, the first supporting rod 81 and the second supporting rod 82 are distributed on the upper side and the lower side of the camera body 1, one end of the first supporting rod 81 and one end of the second supporting rod 82 are fixed with the inner side end of the second cover plate 4 through a first connecting plate 83 with a through hole formed in the middle, and the other end of the first supporting rod 81 and the other end of the second supporting rod 82 are fixed with the first cover plate 3 through a second connecting plate 84 with a through hole formed in the middle and a ring-shaped member 85 in sequence; the first connecting plate 83 is welded with the inner side end of the second cover plate 4, the second connecting plate 84 is welded with one side end of the ring-shaped piece 85, the other side end of the ring-shaped piece 85 is welded and fixed with the inner side end of the first cover plate 3 or fixed in a threaded manner, the outer edge of the transparent glass 5 is embedded in the mounting hole in the middle of the first cover plate 3, the transparent glass is quartz glass, the quartz glass is made of various pure natural quartz (such as crystal, quartz sand and the like) through melting, the linear expansion coefficient is extremely small, the heat-resistant effect and the high pressure resistance are good, and the requirement of the environment temperature below 1200 ℃ can be met.
The heat dissipation device 7 comprises a plurality of first heat conduction plates 71, the first heat conduction plates 71 are distributed on the left side and the right side of the camera body 1 at equal intervals to facilitate heat dissipation of the camera body, one ends of the first heat conduction plates 71 are fixed on the supporting plate 80, and two ends of the supporting plate 80 are respectively and vertically fixed with the first supporting rod 81 and the second supporting rod 82; the side surface of the shell 2 is provided with a plurality of second heat conduction plates 72 which are distributed at intervals, namely, a gap is arranged between every two adjacent second heat conduction plates 72, so that heat dissipation is facilitated, and the heat dissipation effect of the shell and the camera body is further improved by the second heat conduction plates 72;
the specific working principle is as follows: be applied to deep water environment such as sea water with this waterproof camera for shoot target image, camera body's camera lens passes through transparent glass and gathers outside target image, and camera body installs in the casing, and the both ends of casing are uncovered to be sealed fixed through first apron, second apron promptly sealing washer, have improved the waterproof ability of camera.
First heat-conducting plate among the heat abstractor passes through strutting arrangement and apron fixed, and the camera body easily produces the heat under long-time operation condition, and the setting of the first heat-conducting plate of periphery of camera body is favorable to thermal effluvium to the heat can be conducted to the casing through first heat-conducting plate, strutting arrangement, is dispelled the heat by the casing, thereby has improved the radiating effect. The arrangement of the sealing gasket, the first heat conducting plate and the second heat conducting plate avoids the performance reduction of the camera, and ensures the shooting effect and the quality of collected images.
What has been described above is only a preferred embodiment of the present application, and the present invention is not limited to the above embodiment. It is to be understood that other modifications and variations directly derivable or suggested by those skilled in the art without departing from the spirit and concept of the present invention are to be considered as included within the scope of the present invention.
Claims (9)
1. The utility model provides a waterproof camera, its includes the camera body, the camera body is installed in inside cavity, the open casing in both ends, the open department in both ends of casing installs the apron respectively: the camera comprises a first cover plate and a second cover plate, wherein transparent glass is arranged in the middle of the first cover plate, a lens of the camera body faces the transparent glass, a cable joint is arranged in the middle of the second cover plate, one end of a cable is electrically connected with the camera body through the cable joint, and the other end of the cable is electrically connected with external equipment; the camera is characterized in that sealing rings are respectively arranged between the first cover plate and the second cover plate and the shell, a heat dissipation device is arranged on the periphery of the camera body and fixed with the cover plates through a supporting device, and the heat dissipation device comprises a plurality of first heat conduction plates which are distributed at intervals.
2. The waterproof camera according to claim 1, wherein the support device comprises a first support rod, a second support rod and a support plate, and two ends of the support plate are respectively vertically fixed with the first support rod and the second support rod; the camera comprises a camera body, a first supporting rod, a second supporting rod, a through hole, a ring-shaped element, a first connecting plate, a second supporting rod, a first cover plate, a second cover plate, a through hole and transparent glass, wherein the first supporting rod and the second supporting rod are distributed on the upper side and the lower side of the camera body, one ends of the first supporting rod and the second supporting rod are fixed to one end of the first connecting plate, the other end of the first connecting plate is fixed to the second cover plate, the through hole is formed in the middle of the first connecting plate, the other ends of the first supporting rod and the second supporting rod are fixed to one end of the second connecting plate, the other end of the second connecting plate is fixed to the ring-shaped element, the ring-shaped element is fixed to the first cover plate, the through hole is formed in the middle of the second connecting plate, and the transparent glass is mounted in the middle of the first cover plate.
3. The waterproof camera according to claim 2, wherein the first connecting plate is welded to an inner end of the second cover plate, the second connecting plate is welded to one side end of the ring-shaped member, the other side end of the ring-shaped member is welded or screwed to an inner end of the first cover plate, and an outer edge of the transparent glass is embedded in the mounting hole in the middle of the first cover plate.
4. The waterproof camera according to claim 3, wherein the sealing rings are O-shaped sealing rings, at least two layers of O-shaped sealing rings are respectively arranged between the first cover plate, the second cover plate and the housing, and the sealing rings are made of fluororubber.
5. The waterproof camera according to claim 4, wherein two first O-shaped sealing rings with different diameters are mounted between the first connecting plate and the second cover plate, and the two first O-shaped sealing rings are located on the same plane and distributed in concentric circles; two second O-shaped sealing rings with different diameters are arranged between the ring-shaped piece and the second cover plate, and the two second O-shaped sealing rings are positioned on the same plane and distributed in concentric circles; and a third O-shaped sealing ring is arranged between the transparent glass and the second cover plate.
6. The waterproof camera as claimed in claim 5, wherein a light source is mounted at the inner end of the ring-shaped member, and the light source is a point light source and is circumferentially distributed along the inner end of the ring-shaped member.
7. The waterproof camera according to claim 6, wherein the first heat conducting plates are distributed on the left and right sides of the camera body at equal intervals.
8. A waterproof camera according to claim 1 or 7, wherein the side of the housing is provided with second heat-conducting plates spaced apart.
9. A waterproof camera according to claim 1, wherein the transparent glass is quartz glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122958001.5U CN216526683U (en) | 2021-11-29 | 2021-11-29 | Waterproof camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122958001.5U CN216526683U (en) | 2021-11-29 | 2021-11-29 | Waterproof camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216526683U true CN216526683U (en) | 2022-05-13 |
Family
ID=81462541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122958001.5U Active CN216526683U (en) | 2021-11-29 | 2021-11-29 | Waterproof camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216526683U (en) |
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2021
- 2021-11-29 CN CN202122958001.5U patent/CN216526683U/en active Active
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