CN220067583U - Waterproof dustproof camera - Google Patents
Waterproof dustproof camera Download PDFInfo
- Publication number
- CN220067583U CN220067583U CN202320931814.1U CN202320931814U CN220067583U CN 220067583 U CN220067583 U CN 220067583U CN 202320931814 U CN202320931814 U CN 202320931814U CN 220067583 U CN220067583 U CN 220067583U
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- protective shell
- waterproof
- transmission
- camera
- mounting seat
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- 230000001681 protective effect Effects 0.000 claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 62
- 238000009434 installation Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
The utility model relates to the technical field of cameras, in particular to a waterproof and dustproof camera which comprises a protective shell, a lens and a passive angle adjusting mechanism, wherein the lens is positioned in the protective shell, the lens is arranged on the passive angle adjusting mechanism, an end cover is detachably arranged on the protective shell, the end cover and the protective shell are arranged in a sealing manner, an operating piece is arranged on the passive angle adjusting mechanism, and at least one part of the operating piece is exposed from the protective shell to a space between the protective shell and the end cover as an operable part. After the end cover outside the protective shell is disassembled, the operating piece is exposed, and the gesture of the passive angle adjusting mechanism is changed by operating the operating piece so as to change the angle of the lens. The waterproof and dustproof camera provided by the utility model has the advantages of better consideration of waterproof and dustproof performance and convenience in adjusting the angle of the lens.
Description
Technical Field
The utility model relates to the technical field of cameras, in particular to a waterproof and dustproof camera.
Background
Cameras applied to parking lot monitoring management in the current market mainly have two types. The lens of one type of camera is arranged in the protective shell, and the position on the protective shell corresponding to the lens can transmit light. The camera has good waterproof and dustproof performance, but the lens angle is inconvenient to adjust because the protective shell is difficult to disassemble and assemble.
After the camera is installed at a fixed position, the camera lens of the other type of camera is pinched by hands to apply force to drive a passive angle adjusting mechanism in the protective shell, so that the gesture of the passive angle adjusting mechanism is changed, and finally, the camera lens is aligned to a shooting area. The camera is convenient in lens angle adjustment, but operators need to change the gesture of the passive angle adjustment mechanism by performing contact operation on the lens, so that the lens is easy to be polluted, and the shooting quality of the camera is influenced. In addition, the lens of the camera is exposed outside the protective shell and is easy to be polluted by dust and water vapor, so that the shooting quality of the camera and the service life of the lens are influenced.
Therefore, both the above two types of cameras cannot better compromise the waterproof and dustproof performance and the convenience of lens angle adjustment.
Disclosure of Invention
The utility model aims to provide a waterproof dustproof camera which has better waterproof and dustproof performance and convenience in adjusting the angle of a lens.
Specifically, the technical scheme of the utility model is as follows:
the utility model provides a waterproof dustproof camera, includes protecting crust, camera lens and passive form angle adjustment mechanism, the camera lens is located the protecting crust, and the camera lens is installed on passive form angle adjustment mechanism, be equipped with the end cover on the protecting crust with detachable mode, seal arrangement between end cover and the protecting crust is equipped with the operating piece on the passive form angle adjustment mechanism, and at least a portion of operating piece exposes to the space between protecting crust and the end cover as operable portion from the protecting crust.
Further, the passive angle adjusting mechanism is located in the protective shell, the protective shell is provided with a mounting hole at a position corresponding to the passive angle adjusting mechanism, and the operating piece is in transmission connection with the passive angle adjusting mechanism through the mounting hole.
Further, the passive angle adjusting mechanism is a two-axis rotating passive angle adjusting mechanism and comprises a first mounting seat with a first rotating shaft and a second mounting seat with a second rotating shaft, and the first mounting seat can rotate around the first rotating shaft relative to the protective shell; the second mounting seat is rotationally connected with the first mounting seat so as to rotate around the second rotating shaft relative to the first mounting seat; the lens is fixed on the second mounting seat; the first rotating shaft and the second rotating shaft are arranged in a crossing way; the operation piece further comprises a first transmission piece and a second transmission piece, wherein the first transmission piece is in transmission connection with the first installation seat, and the second transmission piece is in transmission connection with the second installation seat, so that the lens is driven to rotate around the first rotating shaft and the second rotating shaft through the first transmission piece and the second transmission piece respectively.
Further, the first transmission piece comprises a first operation part and a guide part, and the first operation part is connected with the first installation seat through the guide part; the first operation part is positioned between the protective shell and the end cover, the mounting hole comprises a guide hole, the guide hole is of a circular arc structure, the guide part is arranged in the guide hole in a penetrating mode, and the first transmission part drives the first mounting seat to rotate around the first rotating shaft through the guide of the guide part.
Further, the first operation part is a rotating disc, the guide parts are integrally connected with the first operation part, the first transmission part comprises at least two guide parts, and the guide parts are elastically clamped with the first installation seat.
Further, the second transmission member includes a second operation portion and two shaft portions, the two shaft portions are respectively provided at both sides of the second operation portion, and a part of the second operation portion is exposed from the protective housing to a space between the protective housing and the end cover; the first mounting seat is provided with a first abdicating hole corresponding to the second operating part, the mounting hole further comprises a second abdicating hole, and the second operating part is in transmission connection with the second mounting seat through the second abdicating hole and the first abdicating hole in sequence; the shaft seat is arranged on the protective shell corresponding to the shaft part and used for limiting the shaft part, so that the second operation part is kept in contact with the second installation seat.
Further, a third abdicating hole is formed in the first operating portion corresponding to the second operating portion, the second operating portion is connected with the second mounting seat in a transmission mode through the third abdicating hole, the second abdicating hole and the first abdicating hole in sequence, and a part of the second operating portion is exposed from the first operating portion to the position between the first operating portion and the end cover.
Further, the second operation part is a roller, and the second operation part is in friction transmission connection with the second installation seat.
Further, a light transmission part is arranged on the protective shell corresponding to the lens, and the light transmission part is integrally and hermetically connected with the protective shell.
Further, the waterproof and dustproof camera comprises two lenses and two passive angle adjusting mechanisms, wherein the two lenses are arranged back to back and are respectively arranged on different passive angle adjusting mechanisms.
The beneficial technical effects of the utility model are as follows:
the lens of the waterproof dustproof camera is arranged in the protective shell, the operating piece is exposed after the end cover positioned outside the protective shell is detached, and an operator can change the gesture of the passive angle adjusting mechanism by operating the operating piece so as to change the angle of the lens, so that the operation is more convenient. The lens is protected by the protective shell in the process of adjusting the angle of the lens and the normal working process of the camera, and the lens cannot be exposed to the external environment, so that the lens is not easy to be polluted. Therefore, the waterproof and dustproof camera provided by the utility model has the advantages of better consideration of waterproof and dustproof performances and convenience in adjusting the angle of the lens.
Drawings
FIG. 1 is a block diagram of a waterproof and dustproof video camera according to an embodiment of the present utility model;
FIG. 2 is a cross-sectional view of the waterproof and dustproof camera of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a second cross-sectional view of the waterproof and dustproof camera of FIG. 1;
FIG. 5 is an enlarged view of a portion of FIG. 4;
FIG. 6 is a third cross-sectional view of the waterproof and dustproof camera of FIG. 1;
fig. 7 is a block diagram of the waterproof and dustproof camera shown in fig. 1 hiding an operation piece.
Detailed Description
The utility model will be described in further detail with reference to the accompanying drawings and specific examples.
In an embodiment, as shown in fig. 1 to 7, the waterproof and dustproof camera provided by the utility model comprises a protective shell 1, a lens 2 and a passive angle adjusting mechanism, wherein the lens 2 is positioned in the protective shell 1, the lens 2 is arranged on the passive angle adjusting mechanism, an end cover 3 is detachably arranged on the protective shell 1, the end cover 3 and the protective shell 1 are in sealing arrangement, and a specific sealing implementation mode can be that a waterproof sealing ring is arranged between the end cover 3 and the protective shell 1. The passive angle adjusting mechanism is provided with an operating piece, at least one part of the operating piece is exposed to the space between the protective shell 1 and the end cover 3 as an operable part from the protective shell 1, so that the passive angle adjusting mechanism can be driven by operating the operating piece after the end cover 3 is detached, the posture of the passive angle adjusting mechanism is changed, and the shooting angle of the lens 2 is adjusted.
In this embodiment, the passive angle adjusting mechanism is located in the protective housing 1, the protective housing 1 has a mounting hole (specifically includes a guide hole D and a second yielding hole B in this embodiment) at a position corresponding to the passive angle adjusting mechanism, and the operating member is in transmission connection with the passive angle adjusting mechanism through the mounting hole. The operating member is driven to the passive angle adjusting mechanism to change the posture of the passive angle adjusting mechanism so as to change the shooting angle of the lens 2. In other embodiments, the operating member may be an extended lever integrally connected to the passive angle adjustment mechanism, rather than being in driving connection with the passive angle adjustment mechanism as a separate functional component.
In this embodiment, the passive angle adjusting mechanism is a two-axis rotation passive angle adjusting mechanism, which includes a first mounting seat 41 with a first rotation axis i and a second mounting seat 42 with a second rotation axis j, as shown in fig. 4, the first mounting seat 41 can rotate around the first rotation axis i relative to the protective shell 1; the second mounting seat 42 is rotatably connected with the first mounting seat 41 so as to rotate around the second rotating shaft j relative to the first mounting seat 42; the lens 2 is fixed on the second mounting seat 42; the first rotating shaft i and the second rotating shaft j are arranged in a crossing way; the operation member includes a first transmission member 43 and a second transmission member 44, where the first transmission member 43 is in transmission connection with the first mounting seat 41, and the second transmission member 44 is in transmission connection with the second mounting seat 42, so as to drive the lens 2 to rotate around the first rotation axis i and the second rotation axis j through the first transmission member 43 and the second transmission member 44, respectively. In the present embodiment, the lens 2 has two degrees of freedom, and can satisfy most of shooting requirements. In other embodiments, the passive angle adjustment mechanism and the operating member may be other structures, for example, in the case where the degree of freedom of the lens 2 is less (the lens 2 is rotatable about only one axis) or more (the lens 2 is rotatable about three axes), the structure of the passive angle adjustment mechanism and the operating member may be simpler or more complex.
In the present embodiment, as shown in fig. 3 and 7, the first transmission member 43 includes a first operation portion 431 and a guide portion 432, and the first operation portion 431 is connected to the first mount 41 through the guide portion 432; the first operating part 431 is positioned between the protective shell 1 and the end cover 3, a guide hole D is arranged on the protective shell 1 corresponding to the guide part 432, the guide hole D is in a circular arc structure, and the guide part 432 is penetrated in the guide hole D; the first transmission member 43 drives the first mounting seat 41 to rotate around the first rotation axis i through the guiding of the guiding hole D to the guiding part 432.
In this embodiment, the first operating portion 431 is a turntable, the guiding portion 432 is integrally connected with the first operating portion 431, the first transmission member 43 includes at least two guiding portions 432, the first mounting seat 41 is provided with a clamping hole E corresponding to the guiding portion 432, and the guiding portion 432 is elastically clamped with the first mounting seat 41, so as to facilitate assembly. The operator can dial the first operating portion 431 by a single finger to rotate the first driving member 43 (the rotation direction is shown by the double arrow in fig. 7), so as to drive the first mounting seat 41 to rotate around the first rotation axis i. In other embodiments, the first transmission member 43 may have other structures, such as an operating lever fixed on the first mounting seat 41, and the first mounting seat 41 may be rotated about the first rotation axis i by operating the first transmission member 43.
In this embodiment, the guiding portion 432 specifically includes two pin petals integrally connected to the first operating portion 431, where the two pin petals have elasticity, and a hook is disposed at a free end of the pin petals for hooking the first mounting seat 41. In other embodiments, the first operating portion 431 may be fixedly connected to the first mounting seat 41 by only one guide portion 432.
In the present embodiment, as shown in fig. 5, the second transmission member 44 includes a second operation portion 441 and two shaft portions 442, the two shaft portions 442 being provided on both sides of the second operation portion 441, respectively, a portion of the second operation portion 441 being exposed from the shield case 1 to a space between the shield case 1 and the end cover 3; the first mounting seat 41 is provided with a first abdication hole A corresponding to the second operation part 441, the protective shell 1 is provided with a second abdication hole B corresponding to the second operation part 441, and the second operation part 441 is in transmission connection with the second mounting seat 42 through the second abdication hole B and the first abdication hole A in sequence; the shaft seat 12 is disposed on the protective housing 1 corresponding to the shaft portion 442, the shaft seat 12 is used for limiting the shaft portion 442, so that the second operation portion 441 is kept in contact with the second mounting seat 42, and an operator can dial the second operation portion 441 by one finger to rotate the second transmission member 44 (the rotation direction is shown by the double-headed arrow in fig. 6). In other embodiments, the second transmission member 44 may have other structures, for example, an operation lever fixedly connected to the second mounting seat 42, and the second mounting seat 42 can be driven to rotate around the second rotation axis j by operating the second transmission member 44.
In this embodiment, the second operation portion 441 is a roller, the second operation portion 441 is in friction transmission connection with the second mounting seat 42, and when an operation force acts on the second operation portion 441 to rotate the second transmission member 44, the second operation portion 441 drives the second mounting seat 42 to rotate around the second rotation axis j through the friction force; a silicone layer may be disposed on the surface of the roller 441 to increase the friction force of the roller 441 against the second mounting seat 42. In other embodiments, the second operation portion 441 may be a gear, and the second mounting seat 42 is driven to rotate by a gear transmission manner, but the structure is more complex than the present embodiment due to the need of correspondingly arranging the rack on the second mounting seat 42.
In the present embodiment, the first operating portion 431 is provided with a third abdicating hole C corresponding to the second operating portion 441, the second operating portion 441 is in driving connection with the second mounting seat 42 through the third abdicating hole C, the second abdicating hole B and the first abdicating hole a in sequence, and a part of the second operating portion 441 is exposed from the first operating portion 431 to between the first operating portion 431 and the end cover 3. The second transmission member 44 is nested in the first transmission member 43, and the structure is compact. In other embodiments, the second transmission member 44 and the first transmission member 43 may be provided separately.
In this embodiment, the protective housing 1 is provided with a light-transmitting portion 13 corresponding to the lens 2, the light-transmitting portion 13 is integrally and hermetically connected with the protective housing 1, specifically, the light-transmitting portion 13 is a circular arc-shaped light-transmitting plastic plate, and the light-transmitting plastic plate is integrally embedded on the protective housing 1 through injection molding, so that the light-transmitting plastic plate is integrally and hermetically connected with the protective housing 1, so as to ensure good waterproof and dustproof effects.
In this embodiment, this waterproof dustproof camera includes two camera lenses 2 and two passive angle adjustment mechanisms, and two camera lenses 2 set up back to back, install respectively on different passive angle adjustment mechanisms, can satisfy most shooting demands. In other embodiments, the number of lenses 2 may be fewer or greater.
In this embodiment, the protection shell 1 is provided with a fixing seat 5, and the waterproof and dustproof camera is fixed at a required position through the fixing seat 5.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model. It should be noted that any modifications, equivalent substitutions, improvements, etc. made by those skilled in the art without departing from the spirit and principles of the present utility model are intended to be included in the scope of the present utility model.
Claims (10)
1. The utility model provides a waterproof dustproof camera, includes protective housing, camera lens and passive form angle adjustment mechanism, and the camera lens is located the protective housing, and the camera lens is installed on passive form angle adjustment mechanism, its characterized in that: the protective shell is provided with an end cover in a detachable mode, the end cover and the protective shell are arranged in a sealing mode, the passive angle adjusting mechanism is provided with an operating piece, and at least one part of the operating piece is exposed from the protective shell to a space between the protective shell and the end cover as an operable part.
2. The waterproof and dustproof camera of claim 1, wherein: the passive angle adjusting mechanism is located in the protective shell, the protective shell is provided with a mounting hole at a position corresponding to the passive angle adjusting mechanism, and the operating piece is in transmission connection with the passive angle adjusting mechanism through the mounting hole.
3. The waterproof and dustproof camera of claim 2, wherein: the passive angle adjusting mechanism is a two-axis rotating passive angle adjusting mechanism and comprises a first mounting seat with a first rotating shaft and a second mounting seat with a second rotating shaft, and the first mounting seat can rotate around the first rotating shaft relative to the protective shell; the second mounting seat is rotationally connected with the first mounting seat so as to rotate around the second rotating shaft relative to the first mounting seat; the lens is fixed on the second mounting seat; the first rotating shaft and the second rotating shaft are arranged in a crossing way; the operation piece further comprises a first transmission piece and a second transmission piece, wherein the first transmission piece is in transmission connection with the first installation seat, and the second transmission piece is in transmission connection with the second installation seat, so that the lens is driven to rotate around the first rotating shaft and the second rotating shaft through the first transmission piece and the second transmission piece respectively.
4. A waterproof and dustproof camera as claimed in claim 3, characterized in that: the first transmission piece comprises a first operation part and a guide part, and the first operation part is connected with the first installation seat through the guide part; the first operation part is positioned between the protective shell and the end cover, the mounting hole comprises a guide hole, the guide hole is of a circular arc structure, the guide part is arranged in the guide hole in a penetrating mode, and the first transmission part drives the first mounting seat to rotate around the first rotating shaft through the guide of the guide part.
5. The waterproof and dustproof camera of claim 4, wherein: the first operation part is a rotating disc, the guide part is integrally connected with the first operation part, the first transmission part comprises at least two guide parts, and the guide parts are elastically clamped with the first installation seat.
6. The waterproof and dustproof camera of claim 5, wherein: the second transmission member comprises a second operation part and two shaft parts, the two shaft parts are respectively arranged at two sides of the second operation part, and a part of the second operation part is exposed from the protective shell to a space between the protective shell and the end cover; the first mounting seat is provided with a first abdicating hole corresponding to the second operating part, the mounting hole further comprises a second abdicating hole, and the second operating part is in transmission connection with the second mounting seat through the second abdicating hole and the first abdicating hole in sequence; the shaft seat is arranged on the protective shell corresponding to the shaft part and used for limiting the shaft part, so that the second operation part is kept in contact with the second installation seat.
7. The waterproof and dustproof camera of claim 6, wherein: the first operation part is provided with a third abdicating hole corresponding to the second operation part, the second operation part is connected with the second installation seat in a transmission way through the third abdicating hole, the second abdicating hole and the first abdicating hole in sequence, and a part of the second operation part is exposed from the first operation part to the position between the first operation part and the end cover.
8. A waterproof and dustproof video camera as claimed in claim 6 or 7, characterized in that: the second operation part is a roller wheel and is in friction transmission connection with the second installation seat.
9. The waterproof and dustproof camera of claim 1, wherein: the protecting shell is provided with a light transmission part corresponding to the lens, and the light transmission part is integrally and hermetically connected with the protecting shell.
10. The waterproof and dustproof camera of claim 1, wherein: the waterproof and dustproof camera comprises two lenses and two passive angle adjusting mechanisms, wherein the two lenses are arranged back to back and are respectively arranged on different passive angle adjusting mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320931814.1U CN220067583U (en) | 2023-04-23 | 2023-04-23 | Waterproof dustproof camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320931814.1U CN220067583U (en) | 2023-04-23 | 2023-04-23 | Waterproof dustproof camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220067583U true CN220067583U (en) | 2023-11-21 |
Family
ID=88758961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320931814.1U Active CN220067583U (en) | 2023-04-23 | 2023-04-23 | Waterproof dustproof camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220067583U (en) |
-
2023
- 2023-04-23 CN CN202320931814.1U patent/CN220067583U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |