CN112032484A - Image acquisition device for visual transmission - Google Patents
Image acquisition device for visual transmission Download PDFInfo
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- CN112032484A CN112032484A CN202010802557.2A CN202010802557A CN112032484A CN 112032484 A CN112032484 A CN 112032484A CN 202010802557 A CN202010802557 A CN 202010802557A CN 112032484 A CN112032484 A CN 112032484A
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- 230000000007 visual effect Effects 0.000 title claims abstract description 25
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- 238000004891 communication Methods 0.000 claims description 12
- 239000013589 supplement Substances 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
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- 230000002093 peripheral effect Effects 0.000 claims description 2
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/0445—PV modules or arrays of single PV cells including thin film solar cells, e.g. single thin film a-Si, CIS or CdTe solar cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention relates to the technical field of visual transmission, and particularly discloses an image acquisition device for visual transmission, which comprises a base, wherein a lower protective cover is fixed above the base through screws, a ball gear sleeve is fixed at the top in the lower protective cover through a bearing, a lifting screw rod is rotatably arranged in the center of the ball gear sleeve, an image collector is fixed at the top of the lifting screw rod through screws, an upper protective cover is arranged outside the image collector, a transmission gear is meshed and driven at one side of the ball gear sleeve, and the transmission gear is fixed on a transmission shaft through screws. Has the advantages that: the height can be automatically adjusted when the device is used, the stability is good when the device is used, the shaking is avoided, and the image acquisition quality is high; the focal length of the lens can be automatically adjusted, and the operation is simple and convenient; the photovoltaic power generation has the functions of saving energy, having strong endurance and being convenient for outdoor use; the water-saving device can be used in rainy days, can avoid the damage of equipment caused by water inflow, and has good use effect.
Description
Technical Field
The invention relates to the technical field of visual transmission, in particular to an image acquisition device for visual transmission.
Background
The visual transmission design is a design which is expressed and transmitted to audiences through visual media, and represents the design of the times characteristic graph of the design and rich connotation. The appearance of digital multimedia is continuously challenging and fills the traditional visual transmission mode, the extension of the current generation visual transmission design is expanded, the visual transmission gradually changes from the flattening and the staticizing of the former form to the dynamic and comprehensive directions, spans from a single medium to the multimedia, extends from a two-dimensional plane to a three-dimensional stereo and space, and more changes from the traditional printing design product to the transmission of virtual information images. Advertising has also taken place in a qualitative leap as an important form of visual communication driven by digital multimedia technology.
The material often need be shot when the vision conveys the design, then reaches the effect that wants the expression through the processing in later stage, and the collection of present vision conveying design material mainly utilizes camera or video recorder, and the people rocks easily when carrying out image acquisition, leads to the picture to tremble, influences the image acquisition quality.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide an image pickup device for visual communication.
The technical scheme of the invention is realized as follows:
an image acquisition device for visual transmission comprises a base, wherein a lower shield is fixed above the base through screws, a ball gear sleeve is fixed at the top in the lower shield through a bearing, a lifting screw is rotatably installed in the center of the ball gear sleeve, an image acquisition device is fixed at the top of the lifting screw through screws, an upper shield is arranged outside the image acquisition device, a transmission gear is meshed and transmitted at one side of the ball gear sleeve and is fixed on a transmission shaft through screws, the lower end of the transmission shaft is in transmission connection with a lifting motor through a reversing box, a lower end key of the lifting screw is connected with a cable guide sleeve, a guide rod is arranged at one side of the cable guide sleeve, the cable guide sleeve is slidably installed on the guide rod, the upper end of the guide rod is fixed on an upper fixing frame through a nut, the upper fixing frame is fixed on the inner side wall of, the utility model discloses a cable guide sleeve, including upper bracket, image collector, upper bracket, pressure sensor, cable guide sleeve, lower guard shield, image collector, upper bracket tip has pressure sensor through the fix with screw, pressure sensor is just right the cable guide sleeve sets up, top one side has the treater through the fix with screw in the guard shield down, it has control panel to inlay on the lower guard shield upper surface, the inside battery that is provided with of lower guard shield, elevator motor image collector pressure sensor control panel with the treater the battery electricity is connected.
Furthermore, four steering engines are fixed at four corners below the base through screws, a moving wheel is connected to a power shaft of each steering engine through a key, and the steering engines are electrically connected with the processor and the storage battery.
Furthermore, four handles are fixed on the outer wall of the upper end of the lower protective cover in an annular array.
Further, it has transparent window to inlay on the upper shield lateral wall, the luminousness of transparent window is not less than 95%, the area of transparent window is greater than the area of image collector camera lens, upper shield with the shaping has the index mark of position matching on the outer circumference of lower shield.
Further, a lower proximity sensor is fixed on the upper surface of the base through a screw, the lower proximity sensor is right opposite to the cable guide sleeve, and the lower proximity sensor is electrically connected with the processor and the storage battery.
Furthermore, the lower protective cover is of a conical boss structure with a large lower part and a small upper part, photovoltaic power generation films are inlaid on the peripheral outer walls of the lower protective cover, and the photovoltaic power generation films are electrically connected with the storage battery.
Further, image collector includes the shell body, the inside interior casing that is provided with of shell body, the inside image processing PCB board that is fixed with through the draw-in groove of interior casing, interior casing front end has interior camera lens through the fix with screw, interior camera lens front end slidable mounting has outer camera lens, outer camera lens head is close there is the worm wheel circle through the fix with screw on the one end outer wall of interior casing, worm wheel circle one side meshing transmission has the worm, worm one end transmission is connected with the motor, the shell body image processing PCB board the motor with the treater the battery electricity is connected.
Furthermore, a light supplement lamp is arranged above the outer lens and is embedded on the outer shell, and the light supplement lamp is electrically connected with the processor and the storage battery.
Further, the cable guide sleeve comprises a main body sleeve, a screw rod mounting hole is formed in the main body sleeve, a wire outlet communicated with the inside of the screw rod mounting hole is formed in the side wall of the main body sleeve, a cantilever is integrally formed on the side wall of one side of the main body sleeve, and a guide hole is formed in the cantilever.
Furthermore, the lower end of the guide rod is vertically fixed on the base, the guide rod is parallel to the lifting screw rod, the guide rod penetrates through the guide hole, and a cable connected with the image collector penetrates through the lifting screw rod due to a hollow structure in the lifting screw rod.
By adopting the technical scheme, the invention has the beneficial effects that: the height can be automatically adjusted when the device is used, the stability is good when the device is used, the shaking is avoided, and the image acquisition quality is high; the focal length of the lens can be automatically adjusted, and the operation is simple and convenient; the photovoltaic power generation has the functions of saving energy, having strong endurance and being convenient for outdoor use; the water-saving device can be used in rainy days, can avoid the damage of equipment caused by water inflow, and has good use effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a diagrammatic view of the upper shield structure of the present invention;
FIG. 5 is a cross-sectional view of a pattern collector of the present invention;
FIG. 6 is a cross-sectional view of the cable guide of the present invention;
fig. 7 is a block diagram of the circuit configuration of the present invention.
The reference numerals are explained below:
1. a base; 2. a photovoltaic power generation film; 3. a lower shield; 4. an upper shield; 5. a transparent window; 6. an indication mark; 7. a moving wheel; 8. a steering engine; 9. a reversing box; 10. a lifting motor; 11. a drive shaft; 12. a lifting screw; 13. a transmission gear; 14. a ball gear sleeve; 15. an image collector; 16. a processor; 17. a pressure sensor; 18. an upper fixing frame; 19. a guide bar; 20. a storage battery; 21. a cable guide sleeve; 22. a lower proximity sensor; 23. an inner housing; 24. an outer housing; 25. an image processing PCB board; 26. a motor; 27. a worm; 28. an outer lens; 29. a light supplement lamp; 30. a worm-gear rim; 31. an inner lens; 32. a main body sleeve; 33. a cantilever; 34. a guide hole; 35. a screw mounting hole; 36. a wire outlet hole; 37. a handle; 38. a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-7, an image collecting device for visual transmission comprises a base 1, a lower shield 3 is fixed above the base 1 through screws, a ball gear sleeve 14 is fixed on the top of the lower shield 3 through a bearing, balls are arranged inside the ball gear sleeve 14, gears are arranged outside the ball gear sleeve 14, screws are convenient to install for transmission, a lifting screw 12 is rotatably arranged in the center of the ball gear sleeve 14, the ball gear sleeve 14 drives the lifting screw 12 to move up and down when rotating, an image collector 15 is fixed on the top of the lifting screw 12 through screws and used for collecting images, an upper shield 4 is arranged outside the image collector 15 and used for protecting the image collector 15, a transmission gear 13 is meshed and transmitted on one side of the ball gear sleeve 14, the transmission gear 13 is fixed on a transmission shaft 11 through screws, the lower end of the transmission shaft 11 is in transmission connection with a lifting motor, after the lifting motor 10 is started, the transmission shaft 11 is driven to rotate through the reversing box 9, the transmission shaft 11 drives the transmission gear 13 to rotate, and further drives the ball gear sleeve 14 to rotate, so that the transmission of power is completed, the lower end part of the lifting screw 12 is connected with a cable guide sleeve 21 in a key mode, a guide rod 19 is arranged on one side of the cable guide sleeve 21, the cable guide sleeve 21 is slidably mounted on the guide rod 19 and used for preventing the lifting screw 12 from rotating, the upper end of the guide rod 19 is fixed on an upper fixing frame 18 through a nut, the upper fixing frame 18 is fixed on the inner side wall of the lower shield 3 through a screw, a pressure sensor 17 is fixed on the end part of the upper fixing frame 18 through a screw, the model of the pressure sensor 17 is SBA-S, the pressure sensor 17 is arranged right opposite to the cable guide sleeve 21, when the lifting screw 12 is lifted to the highest limit position, therefore, the processor 16 controls the lifting motor 10 to stop working conveniently, the processor 16 is fixed on one side of the inner top of the lower shield 3 through screws, the processor 16 is A105800K in type and used for automatic control, the control panel 38 is embedded on the upper surface of the lower shield 3, the storage battery 20 is arranged in the lower shield 3 and used for storing electric energy for supplying power, and the lifting motor 10, the image collector 15, the pressure sensor 17 and the control panel 38 are electrically connected with the processor 16 and the storage battery 20.
In this embodiment, four steering wheel 8 are fixed with through the screw in base 1 below four corners, and the epaxial key joint of steering wheel 8 power has removal wheel 7, and steering wheel 8 is connected with treater 16, battery 20 electricity, can drive through steering wheel 8 and remove wheel 7 rotatory to driving wheel 7 can hide when guaranteeing not using, not with ground contact, can not shift position, can be automatic will remove wheel 7 and prop up and make wheel and ground contact during the use, convenient shift position.
In this embodiment, the annular array is fixed with four handles 37 on the outer wall of lower guard 3 upper end, makes things convenient for promptly to hold the adjustment direction, makes things convenient for hoist and mount to carry again.
In this embodiment, it has transparent window 5 to inlay on the 4 lateral walls of last guard shield, and the luminousness of transparent window 5 is not less than 95%, and the area of transparent window 5 is greater than the area of image collector 15 camera lens, conveniently sees through transparent window 5 and carries out the collection of image, goes up the shaping on 3 outer circumferences of guard shield 4 and lower guard shield and has the position matching's pilot sign 6, and convenient rotatory guard shield 4 carries out the adjustment location of angle.
In this embodiment, the lower proximity sensor 22 is fixed on the upper surface of the base 1 through screws, the model of the lower proximity sensor 22 is Ni30U-M30-AP6X-H1141, the lower proximity sensor 22 is arranged right opposite to the cable guide sleeve 21, the lower proximity sensor 22 is electrically connected with the processor 16 and the storage battery 20, when the lifting screw 12 moves downward, the cable guide sleeve 21 gradually approaches the lower proximity sensor 22, when the lower proximity sensor 22 detects the position of the cable guide sleeve 21, a signal is sent to the processor 16, the processor 16 controls the lifting motor 10 to stop working, and at this time, the lifting screw 12 descends to the lowest limit position.
In this embodiment, lower guard shield 3 is big-end-up's toper boss structure down, and it has photovoltaic power generation film 2 to inlay on the outer wall all around of lower guard shield 3, and photovoltaic power generation film 2 is connected with battery 20 electricity, utilizes photovoltaic power generation, and the energy saving makes things convenient for outdoor use.
In this embodiment, the image collector 15 includes an outer casing 24, an inner casing 23 is disposed inside the outer casing 24, an image processing PCB 25 is fixed inside the inner casing 23 through a clamping slot, an inner lens 31 is fixed at the front end of the inner casing 23 through a screw, an outer lens 28 is slidably mounted at the front end of the inner lens 31, a worm gear 30 is fixed on the outer wall of one end of the outer lens 28 close to the inner casing 23 through a screw, a worm 27 is engaged and driven on one side of the worm gear 30, a motor 26 is connected to one end of the worm 27 in a transmission manner, the motor 26 drives the worm 27 to rotate when being started, the worm 27 drives the worm gear 30 to rotate and move along the axis direction of the worm 27, so as to drive the outer lens 28 to move on the inner lens 31 to adjust the focal length of the lens, and the outer casing.
In this embodiment, a light supplement lamp 29 is disposed above the outer lens 28, the light supplement lamp 29 is embedded on the outer shell 24, and the light supplement lamp 29 is electrically connected to the processor 16 and the storage battery 20 for lighting and brightness enhancement.
In this embodiment, the cable guide sleeve 21 includes a main body sleeve 32, a screw mounting hole 35 is formed in the main body sleeve 32, a wire outlet 36 communicated with the inside of the screw mounting hole 35 is formed in a side wall of the main body sleeve 32, a cantilever 33 is integrally formed on a side wall of the main body sleeve 32, a guide hole 34 is formed in the cantilever 33, the lower end of the guide rod 19 is vertically fixed on the base 1, the guide rod 19 is parallel to the lifting screw 12, the guide rod 19 passes through the guide hole 34, a hollow structure is formed in the lifting screw 12, and a cable connected with the image collector 15 passes through the inside of the lifting screw 12 to facilitate connection of a lead.
The working principle of the invention is as follows: when the device is used, when the device needs to be moved, the control button on the handle 37 controls the steering engine 8 to start and drive the four moving wheels 7 to synchronously rotate, when the moving wheels 7 rotate by 90 degrees, the wheels can directly move in contact with the ground, a user can push the device to move or turn by holding the handle 37 by hand, after moving to a specified position, the moving wheels 7 can be retracted back to the inside of the base 1 again, when the device is well illuminated, and has no wind and rain, the upper shield 4 can be taken down, so that the image collector 15 is directly exposed for image collection, the lifting motor 10 is started through the control panel 38, the lifting motor 10 drives the lifting screw 12 to lift and further adjust the height of the image collector 15, when the device is adjusted to a proper height, the image collector 15 can be started for image collection, the position of the outer lens 28 can be adjusted through the motor 26 in the image collection process, further, the focal length, in order to avoid damaging the image collector 15, the upper shield 4 can be covered outside the image collector 15, then the upper shield 4 is rotated to enable the transparent window 5 to be aligned with the external lens 28, at the moment, the positions of the indication marks 6 on the upper shield 4 and the lower shield 3 are exactly corresponding together, image collection is carried out through the transparent window 5, the device can be charged by mains supply, and the photovoltaic power generation film 2 can also be directly utilized for power generation and then the storage battery 20 is charged for use.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. An image acquisition device for visual communication, characterized in that: comprises a base (1), a lower shield (3) is fixed above the base (1) through screws, a ball gear sleeve (14) is fixed at the top of the lower shield (3) through a bearing, a lifting screw (12) is installed in the center of the ball gear sleeve (14) in a rotating way, an image collector (15) is fixed at the top of the lifting screw (12) through screws, an upper shield (4) is arranged outside the image collector (15), a transmission gear (13) is meshed and transmitted at one side of the ball gear sleeve (14), the transmission gear (13) is fixed on a transmission shaft (11) through screws, the lower end of the transmission shaft (11) is in transmission connection with a lifting motor (10) through a reversing box (9), a cable guide sleeve (21) is connected at the lower end of the lifting screw (12) in a key way, a guide rod (19) is arranged at one side of the cable, the cable guide sleeve (21) is slidably mounted on the guide rod (19), the upper end of the guide rod (19) is fixed on the upper fixing frame (18) through a nut, the upper fixing frame (18) is fixed on the inner side wall of the lower shield (3) through screws, the end part of the upper fixing frame (18) is fixed with a pressure sensor (17) through a screw, the pressure sensor (17) is arranged right opposite to the cable guide sleeve (21), a processor (16) is fixed on one side of the inner top of the lower shield (3) through a screw, a control panel (38) is embedded on the upper surface of the lower shield (3), a storage battery (20) is arranged in the lower shield (3), the lifting motor (10), the image collector (15), the pressure sensor (17) and the control panel (38) are electrically connected with the processor (16) and the storage battery (20).
2. The image acquisition device for visual communication according to claim 1, characterized in that: four steering gears (8) are fixed at four corners below the base (1) through screws, moving wheels (7) are connected to power shafts of the steering gears (8) through keys, and the steering gears (8) are electrically connected with the processor (16) and the storage battery (20).
3. The image acquisition device for visual communication according to claim 1, characterized in that: four handles (37) are fixed on the outer wall of the upper end of the lower shield (3) in an annular array.
4. The image acquisition device for visual communication according to claim 1, characterized in that: go up and inlay on guard shield (4) lateral wall and have transparent window (5), the luminousness of transparent window (5) is not less than 95%, the area of transparent window (5) is greater than the area of image collector (15) camera lens, go up guard shield (4) with the shaping has position matching's index mark (6) on the outer circumference of lower guard shield (3).
5. The image acquisition device for visual communication according to claim 1, characterized in that: the cable guide sleeve is characterized in that a lower proximity sensor (22) is fixed on the upper surface of the base (1) through a screw, the lower proximity sensor (22) is arranged right above the cable guide sleeve (21), and the lower proximity sensor (22) is electrically connected with the processor (16) and the storage battery (20).
6. The image acquisition device for visual communication according to claim 1, characterized in that: the lower protective cover (3) is of a conical boss structure with a large lower part and a small upper part, the photovoltaic power generation film (2) is embedded on the peripheral outer wall of the lower protective cover (3), and the photovoltaic power generation film (2) is electrically connected with the storage battery (20).
7. The image acquisition device for visual communication according to claim 1, characterized in that: image collector (15) includes shell body (24), shell body (24) inside is provided with interior casing (23), interior casing (23) inside is fixed with image processing PCB board (25) through the draw-in groove, interior casing (23) front end has interior lens (31) through the fix with screw, interior lens (31) front end slidable mounting has outer lens (28), outer lens (28) are close to there are worm wheel circle (30) through the fix with screw on the one end outer wall of interior casing (23), worm wheel circle (30) one side meshing transmission has worm (27), worm (27) one end transmission is connected with motor (26), shell body (24) image processing PCB board (25) motor (26) with treater (16) battery (20) electricity is connected.
8. The image acquisition device for visual communication according to claim 7, characterized in that: a light supplement lamp (29) is arranged above the outer lens (28), the light supplement lamp (29) is embedded on the outer shell (24), and the light supplement lamp (29) is electrically connected with the processor (16) and the storage battery (20).
9. The image acquisition device for visual communication according to claim 1, characterized in that: the cable guide sleeve (21) comprises a main body sleeve (32), a screw rod mounting hole (35) is formed in the main body sleeve (32), a wire outlet hole (36) communicated with the inside of the screw rod mounting hole (35) is formed in the side wall of the main body sleeve (32), a cantilever (33) is integrally formed on the side wall of one side of the main body sleeve (32), and a guide hole (34) is formed in the cantilever (33).
10. The image acquisition device for visual communication according to claim 9, characterized in that: the lower end of the guide rod (19) is vertically fixed on the base (1), the guide rod (19) is parallel to the lifting screw rod (12), the guide rod (19) penetrates through the guide hole (34), and a cable connected with the image collector (15) penetrates through the lifting screw rod (12) due to a hollow structure in the lifting screw rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010802557.2A CN112032484A (en) | 2020-08-11 | 2020-08-11 | Image acquisition device for visual transmission |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010802557.2A CN112032484A (en) | 2020-08-11 | 2020-08-11 | Image acquisition device for visual transmission |
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| CN112032484A true CN112032484A (en) | 2020-12-04 |
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| CN202010802557.2A Pending CN112032484A (en) | 2020-08-11 | 2020-08-11 | Image acquisition device for visual transmission |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112019733A (en) * | 2020-09-23 | 2020-12-01 | 薛维芝 | Lens protection device of image digital acquisition instrument capable of being hidden |
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| US20130034346A1 (en) * | 2011-08-05 | 2013-02-07 | Takafumi Ishikawa | Position Detecting Unit, Lens Unit and Camera Furnished with Same, Lens Unit Manufacturing Method, and Position Detecting Method |
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| CN205880461U (en) * | 2016-06-08 | 2017-01-11 | 华为技术有限公司 | Focusing device and camera |
| CN110672521A (en) * | 2019-10-31 | 2020-01-10 | 中冶赛迪上海工程技术有限公司 | Underwater image acquisition device |
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