CN212183624U - Multi-lens assembly and camera - Google Patents
Multi-lens assembly and camera Download PDFInfo
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- CN212183624U CN212183624U CN202021342659.2U CN202021342659U CN212183624U CN 212183624 U CN212183624 U CN 212183624U CN 202021342659 U CN202021342659 U CN 202021342659U CN 212183624 U CN212183624 U CN 212183624U
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Abstract
The utility model provides a many camera lens subassembly and camera relates to camera technical field. The multi-lens assembly comprises a mounting seat, a rotating shaft, a cleaning piece and a driving piece; the mounting seat is rotatably mounted on the rotating shaft; a plurality of lenses are arranged on the mounting seat around the rotating shaft; the cleaning piece is arranged on the rotating shaft and can clean the lens; the driving piece is connected with the mounting seat and used for driving the mounting seat to rotate around the rotating shaft. The camera is provided with the multi-lens assembly, the multi-lens assembly can be used for replacing the lens of the camera at regular time and cleaning the polluted lens, the frequency of manually cleaning and wiping or replacing the lens of the camera is reduced or even avoided, the high altitude maintenance cost in the later period is greatly reduced, the high altitude falling danger and indirect construction influence which are possibly generated are greatly reduced, and the purpose of saving the comprehensive operation cost is achieved.
Description
Technical Field
The utility model relates to a camera technical field especially relates to a many camera lens subassembly and camera.
Background
With the fusion of video technology and computer technology, video monitoring is increasingly widely used in the fields of social management, public safety, transportation, safety supervision and the like. The front-end part camera of the video monitoring can replace human eyes better and is installed in places where people cannot stand for a long time, such as: high tower, lamp pole, some system high points, outdoor eminences such as highway both sides, mine, forest system high point, intelligent garden to increase the field of vision of camera, replace the mankind to monitor the scene around on duty.
However, due to the harsh outdoor natural environment, sand blown by wind, rain and the like often form dirt on the outer lens of the camera, and the monitoring picture is blurred. Considering the factor of dark light at night, the general outdoor camera is basically provided with an infrared lamp, the lamp light is easy to attract insects, the insects can attract spiders to net and prey, a large number of spider nets and insect bodies eaten by the spiders can be arranged on the outer lens of the camera soon after the camera is installed, interaction of wind sand and rain and snow can easily cause blurring of the outer lens of the camera, and the camera with an automatic focusing function can directly influence automatic focusing of the camera, so that the camera directly loses the monitoring function of the camera. In addition, in an extreme social environment, there is an act of artificially spilling dyes, paints, and the like to the camera to destroy the function of the camera in order to cover up illegal acts.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a many camera lenses subassembly installs on outdoor camera, can regularly change the camera lens of camera to wash contaminated camera lens, so that the camera can keep incessant normal work in succession.
In order to solve the technical problem, the utility model also provides a camera installs the many camera lens subassemblies of the first purpose of this application, and many camera lens subassemblies can carry out the regularly change to the camera lens of camera to wash contaminated camera lens, avoided the people to clean or change the inconvenience that the camera lens brought and the danger that probably produces, in order to reach the purpose of practicing thrift the artifical and high altitude construction cost of later maintenance.
To achieve the above object, the present invention provides a multi-lens assembly, which includes a mounting base, a rotating shaft, a cleaning member and a driving member;
the mounting seat is rotatably mounted on the rotating shaft;
a plurality of lenses are arranged on the mounting seat around the rotating shaft;
the cleaning piece is arranged on the rotating shaft and can clean the lens;
the driving piece is connected with the mounting seat and used for driving the mounting seat to rotate around the rotating shaft.
As a further improvement of the above technical solution:
the multi-lens assembly further comprises a shielding plate, wherein the shielding plate is mounted on the rotating shaft, and at least one of the plurality of lenses can penetrate through the shielding plate.
In the above multi-lens assembly, the mount is circular, and the shielding plate is fan-shaped and has the same radius as the mount.
In the multi-lens assembly, the cleaning piece is mounted on the shielding plate between the shielding plate and the mounting seat.
In the multi-lens assembly, four lenses are mounted on the mounting base, and the shielding plate is in a fan shape with a central angle of 270 degrees.
In the above multi-lens assembly, the driving member is connected to the mounting base through a gear.
The multi-lens assembly further comprises a control element, wherein the control element is used for controlling the driving element.
In the multi-lens assembly, the control element further comprises a single chip microcomputer.
To achieve the above object, the utility model also provides a camera, include:
a camera body; and
in the multi-lens assembly, the rotating shaft and the driving member are fixedly mounted on the camera body.
As a further improvement of the above technical solution:
in the camera, the driving member is connected to a power line of the camera body.
The utility model has the advantages that:
the utility model provides a multi-lens assembly, which comprises a mounting seat, a rotating shaft, a cleaning piece and a driving piece; the mounting seat is rotatably mounted on the rotating shaft; a plurality of lenses are arranged on the mounting seat around the rotating shaft; the cleaning piece is arranged on the rotating shaft and can clean the lens; the driving piece is connected with the mounting seat and used for driving the mounting seat to rotate around the rotating shaft. After the camera lens that uses is polluted, driving piece drive mount pad rotates to the camera lens of drive installation on the mount pad rotates, reaches the purpose of changing the camera lens, and the cleaning member can wash polluted camera lens simultaneously, in order to be ready for next use.
The utility model also provides a camera has used foretell many camera lenses subassembly. Because the camera is generally installed in the eminence, and the camera lens exposes in the outside, be polluted easily, install the many camera lens subassembly of this application, many camera lens subassembly can carry out regularly change to the camera lens of camera, and wash contaminated camera lens, the artifical camera lens that changes or cleans the frequency of camera that has reduced, thereby the inconvenience that the people was brought for cleaning or change the camera lens has been reduced, the camera later maintenance cost that significantly reduces has reduced and has produced dangerous probability thereupon effectively.
To sum up, the utility model discloses a many camera lens subassembly and camera, it has above-mentioned a great deal of advantage and practical value to do not see in like product that there is similar method openly to publish or use and surely belong to the innovation, produced well-used and practical effect, more current technique has the multinomial efficiency of promoting, thereby comparatively is suitable for the practicality, and has extensive industrial value.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic front view of a multi-lens module according to embodiment 1 of the present invention;
fig. 2 is a schematic diagram showing a reverse structure of a multi-lens module according to embodiment 1 of the present invention;
fig. 3 shows a schematic structural view of a first shielding plate according to embodiment 2 of the present invention;
fig. 4 shows a schematic structural view of a second shielding plate according to embodiment 2 of the present invention.
Description of the main element symbols:
100-lens; 200-a mounting seat; 300-a rotation axis; 400-a driver; 410-gear; 500-a control member; 600-a shielding plate; 700-cleaning element.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced piece or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Example one
Referring to fig. 1 and 2, the multi-lens assembly of the present embodiment includes a plurality of lenses 100, a mounting base 200, a rotating shaft 300, a driving member 400, a control member 500, and a cleaning member 700; a plurality of lenses 100 are disposed on the mount 200; the driving member 400 is used for driving the mounting base 200 to move.
Wherein, the rotation axis 300 is rotatably installed at the center of the mount 200, and the plurality of lenses 100 are installed on the mount 200 around the rotation axis 300.
Further, in some embodiments, the mount 200 is circular, the rotation axis 300 is located at the center of the circular mount 200, and the four lenses are uniformly arranged on the circular mount 200 around the rotation axis 300.
The cleaning member 700 is mounted on the rotating shaft 300, and can clean the contaminated lens 100 for the next use, thereby reducing the frequency of manually replacing or wiping the lens of the camera, reducing the inconvenience caused by manually wiping or replacing the lens of the camera, and effectively reducing the probability of danger.
Further, in some embodiments, cleaning members 700 are wiping towels. The cleaning member 700 is mounted on the rotating shaft 300, and when the driving member 400 drives the mounting base 200 to rotate so as to drive the lens 100 on the mounting base 200 to rotate, the contaminated lens 100 passes through the cleaning member 700, and the wiping towel wipes the contaminated lens 100.
The driving member 400 is in transmission connection with the mounting base 200 through a gear 410, and is used for driving the rotating shaft 300 and driving the plurality of lenses mounted on the mounting base 200 to rotate.
Further, in some embodiments, the drive 400 is an electric motor. The motor is a common driving device, and in the multi-lens assembly of this embodiment, the driving member 400 is a motor, which is simple in structure and low in cost. The end of the output shaft of the motor is provided with a gear 410, the periphery of the mounting seat 200 is also provided with the gear 410, and the output shaft of the motor rotates to drive the mounting seat 200 to rotate through the gear 410.
The control member 500 is connected to the driving member 400 to control the driving member 400.
Further, in some embodiments, control 500 comprises a single chip. In the multi-lens assembly of this embodiment, the control member 500 only needs to control the driving member 400 to rotate by a certain angle at a certain interval, and the single chip microcomputer has the advantages of easy programming, simple structure, high reliability, convenient installation and the like, so that in the multi-lens assembly of this embodiment, the control member 500 is controlled by the single chip microcomputer.
When in use, the multi-lens assembly of this embodiment is fixedly connected to a camera through the rotating shaft 300, and the driving member 400 and the control member 500 are fixed to the camera, so that the mount 200 of this embodiment can rotate relative to the camera, and it is ensured that the lens 100 of the multi-lens assembly of this embodiment can monitor the surrounding environment through the lens 100 by rotating, the driving member 400 rotates at regular intervals, in the multi-lens assembly provided in this embodiment, 4 lenses 100 of the multi-lens assembly are provided, the control member 500 controls the driving member 400 to drive the mount 200 to rotate 90 degrees every 24 hours, so as to realize replacement of the lens of the camera, and the cleaning member 700 cleans the contaminated lens 100, so that the frequency of manually replacing or wiping the lens of the camera can be reduced, therefore, inconvenience caused by manually wiping or replacing the camera lens is reduced, and the probability of danger caused by manually wiping or replacing the camera lens is effectively reduced.
Example two
Referring to fig. 3 and fig. 4, in the multi-lens assembly provided in this embodiment, a shielding plate 600 is added on the basis of the first embodiment, and other structures are not changed, and the structural design scheme of the first embodiment can be referred to, and the specific improvements are as follows:
the multi-lens assembly of the embodiment further comprises a shielding plate 600, wherein the shielding plate 600 is mounted at the end of the rotating shaft 300, one lens 100 in the plurality of lenses 100 can penetrate through the shielding plate 600, and the shielding plate 600 shields the unused standby lens 100 to prevent the used lens 100 from being polluted at the same time; the cleaning member 700 is installed between the shielding plate 600 and the mount 200, and is used to clean the lens 100.
Further, in some embodiments, referring to fig. 3, the shielding plate 600 is a circular shape similar to the mounting base 200, a through hole is formed in the shielding plate 600, and a lens 100 on the mounting base 200 monitors the external environment through the through hole.
Further, in some embodiments, referring to fig. 4, the shielding plate 600 is a sector having a central angle of 270 ° and the radius of the sector is the same as that of the circular mounting base 200, and the shielding plate 600 is mounted on the end of the rotating shaft 300. Two wiping towels are fixedly installed on the two edge radiuses of the fan-shaped shielding plate 600 respectively, when the multi-lens assembly rotates, the lens used by the camera can be wiped on the outer surface of the camera by one wiping towel and then enters the fan-shaped shielding plate 600 to be stored for later use, and meanwhile, the lens 100 to be used on the other side is attached to the front of the camera after being wiped by the other wiping towel so as to be used by the camera.
The material of the shielding plate 600 is plastic. Since the multi-lens assembly of this embodiment needs to be installed at the end of the camera and the weight that the camera can bear is not large, the material of the shielding plate 600 of the multi-lens assembly of this embodiment is plastic, so as to reduce the weight of the multi-lens assembly of this embodiment.
After the multi-lens assembly provided by the embodiment is installed on the camera, the shielding plate 600 can be exposed to the outside air, the camera is installed at a high position and can be attacked by wind and sunlight, the shielding plate 600 is made of plastic, and the plastic is chemically stable and cannot be corroded; the impact resistance is good; the transparent and wear-resistant performance is better; the insulativity is good, and the thermal conductivity is low; the forming property and the coloring property are good, the processing cost is low, and the like, so that the shielding plate is suitable for the working environment of the shielding plate 600.
Similarly, in the multi-lens assembly provided in this embodiment, the material of the mount 200 is also plastic. The overall weight of the multi-lens assembly provided by the embodiment is reduced, and the safety problem possibly caused by the overlarge weight of the multi-lens assembly provided by the embodiment is avoided.
In the multi-lens assembly provided in this embodiment, the mount 200 is circular, the rotation shaft 300 is located at the center of the circular mount 200, four lenses are uniformly arranged on the circular mount 200 around the rotation shaft 300, the shielding plate 600 is a sector with a central angle of 270 °, the radius of the sector is the same as that of the circular mount 200, and the shielding plate 600 is mounted at the end of the rotation shaft 300.
In use, the multi-lens assembly of this embodiment is fixed to a camera through a rotating shaft 300, so that the camera monitors the surrounding environment through the uppermost (in the direction shown in the figure) lens 100 of the multi-lens assembly, and the shielding plate 600 is fixed to the rotating shaft. The shielding plate 600 can protect the lens 100 that is not used by the camera, so that the lens 100 of the multi-lens assembly is prevented from being polluted when not used, and the service life of the lens 100 of the multi-lens assembly is prolonged.
EXAMPLE III
The embodiment also provides a camera, which comprises a camera body (not shown); and the multi-lens assembly provided in the first or second embodiment, wherein the multi-lens assembly is mounted on the camera body through the rotating shaft 300.
A fixing seat (not shown) for installing the rotating shaft 300 is installed on the camera body, and then the multi-lens assembly provided in embodiment 1 or the second embodiment is installed on the fixing seat of the camera body through the rotating shaft 300, so that the multi-lens assembly can rotate relative to the camera, and it is ensured that the lens 100 of the multi-lens assembly can enable the camera to monitor the surrounding environment through the lens 100 by rotating, and the control member 500 controls the driving member 400 to rotate at certain intervals, so as to replace the lens of the camera. Meanwhile, the cleaning piece 700 can clean the lens 100 of the multi-lens assembly, and the frequency of manually replacing or wiping the lens of the camera is reduced, so that the inconvenience caused by manually wiping or replacing the lens of the camera is reduced, and the probability of danger caused by the manual wiping or replacing of the lens of the camera is effectively reduced.
The camera of this embodiment, the driving member 400 and the control member 500 are connected to a power line of the camera body. This can prevent additional power supply means from being provided to the driving member 400 and the control member 500, reduce the weight of the multi-lens assembly, and prevent a safety problem that may occur due to the excessive weight of the multi-lens assembly.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. A multi-lens assembly is characterized by comprising a mounting seat, a rotating shaft, a cleaning piece and a driving piece;
the mounting seat is rotatably mounted on the rotating shaft;
a plurality of lenses are arranged on the mounting seat around the rotating shaft;
the cleaning piece is arranged on the rotating shaft and can clean the lens;
the driving piece is connected with the mounting seat and used for driving the mounting seat to rotate around the rotating shaft.
2. The multi-lens assembly as recited in claim 1, further comprising a shutter mounted on the rotational shaft, at least one of the plurality of lenses being transparent to the shutter.
3. The multi-lens assembly of claim 2, wherein the mount is circular and the shutter is fan-shaped with the same radius as the mount.
4. The multi-lens assembly of claim 2, wherein the cleaning member is mounted on a shutter between the shutter and the mount.
5. The multi-lens assembly as claimed in claim 4, wherein four lenses are mounted on the mount, and the blocking plate has a sector shape with a central angle of 270 °.
6. The multi-lens assembly as recited in claim 1, wherein the driving member is coupled with the mount through a gear.
7. The multi-lens assembly as recited in claim 1, further comprising a control member to control the driving member.
8. The multi-lens assembly of claim 7, wherein the control comprises a single chip microcomputer.
9. A camera, comprising:
a camera body; and
the multi-lens assembly as claimed in any one of claims 1 to 8, wherein the rotational shaft and the driving member are fixedly mounted on the camera body.
10. The camera of claim 9, wherein the drive member is connected to a power cord of the camera body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021342659.2U CN212183624U (en) | 2020-07-09 | 2020-07-09 | Multi-lens assembly and camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021342659.2U CN212183624U (en) | 2020-07-09 | 2020-07-09 | Multi-lens assembly and camera |
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| Publication Number | Publication Date |
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| CN212183624U true CN212183624U (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021342659.2U Active CN212183624U (en) | 2020-07-09 | 2020-07-09 | Multi-lens assembly and camera |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116603784A (en) * | 2023-07-19 | 2023-08-18 | 山东省水利科学研究院 | Underwater lens cleaning device with lens switching function |
-
2020
- 2020-07-09 CN CN202021342659.2U patent/CN212183624U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116603784A (en) * | 2023-07-19 | 2023-08-18 | 山东省水利科学研究院 | Underwater lens cleaning device with lens switching function |
| CN116603784B (en) * | 2023-07-19 | 2023-09-29 | 山东省水利科学研究院 | Underwater lens cleaning device with lens switching function |
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