CN113037972A - Camera equipment capable of automatically cleaning ash - Google Patents
Camera equipment capable of automatically cleaning ash Download PDFInfo
- Publication number
- CN113037972A CN113037972A CN202110247788.6A CN202110247788A CN113037972A CN 113037972 A CN113037972 A CN 113037972A CN 202110247788 A CN202110247788 A CN 202110247788A CN 113037972 A CN113037972 A CN 113037972A
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- Prior art keywords
- resistor
- fixedly connected
- camera
- spring
- movable
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004140 cleaning Methods 0.000 title description 7
- 239000000463 material Substances 0.000 claims abstract description 31
- 230000005389 magnetism Effects 0.000 claims description 7
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 claims description 6
- 229910052980 cadmium sulfide Inorganic materials 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 16
- 230000005540 biological transmission Effects 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
The invention relates to the technical field of security equipment and discloses camera equipment for realizing automatic dust removal. This realize camera equipment of automatic deashing, cooperation through second electro-magnet and magnetostrictive material is used, when the camera surface is sheltered from, make and the second electro-magnet circular telegram of a resistance electric connection, thereby the effect that magnetostrictive material is mechanical motion in the magnetic field has been reached, the purpose of driving removal brush-holder stud to the left side removal has effectively been realized, thereby the effect of camera surface dust is clear away in the realization, make the visibility of camera increase, at this moment the second electro-magnet outage, under the effect of spring two, it returns the surface that cleans the camera once more to remove the brush-holder stud.
Description
Technical Field
The invention relates to the technical field of security equipment, in particular to camera equipment for automatically cleaning dust.
Background
The camera is also called a computer camera, a computer eye, an electronic eye and the like, is a video input device, is widely applied to aspects such as video conferences, remote medical treatment, real-time monitoring and the like, and common people can also carry out image and sound conversation and communication with each other through the camera on a network, so that the monitoring camera is arranged for a long time, and the phenomenon that the camera lens generates too much dust easily is easily caused, thereby causing the camera to shoot images not clear.
The camera generally has video and makes a video recording and propagates basic functions such as still image capture, and the camera is installed at higher position basically to make things convenient for shoot farther place, but the surveillance camera head all installs in higher position basically, thereby lead to the condition of maintaining the difficulty, long-time control makes the camera lens too much dust appear easily, leads to the picture of shooing not clear, thereby seriously influences the use of camera.
Therefore, a camera device for automatically cleaning dust is provided to solve the above problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides camera equipment for realizing automatic dust removal, which has the advantages of automatically removing dust on a lens of a camera, ensuring the shooting clarity of the camera and solving the problem that the long-time placement of the camera easily causes excessive dust on the lens, thereby seriously affecting the shooting effect.
(II) technical scheme
In order to realize the purpose of automatically clearing dust on the lens of the camera and ensuring the clear shooting of the camera, the invention provides the following technical scheme: a camera device for realizing automatic dust removal comprises a casing, wherein a camera is fixedly connected to the inner side of the casing, a first resistor is fixedly connected to the inner part of the camera, a second resistor is fixedly connected to the top of the casing, a connecting rod is movably connected to the top and the bottom of the right side of the casing, a movable brush rod is rotatably connected to the left side of the connecting rod, bristles are fixedly connected to the bottom of the movable brush rod, a movable part is movably connected to the left side of the casing, a first electromagnet is fixedly connected to the left side of the casing and the top of the movable part, a movable contact is fixedly connected to the bottom of the movable part, a magnetic block is fixedly connected to the inner part of the movable part, a stationary contact is fixedly connected to the left side of the casing and the top of the movable contact, a first spring fixedly connected to the left side of the casing is fixedly connected to the bottom of the casing, a, the second electromagnet is fixedly connected to the inner portion of the guide rod and the outer side close to the magnetostrictive material, and the second spring fixedly connected with the inner wall of the connecting rod is fixedly connected to the outer side of the guide rod.
Preferably, the first resistor is a photoresistor, the incident light intensity on the surface of the first resistor is reduced, the resistance is reduced, the incident light is weak, the resistance is increased, the main material of the first resistor is cadmium sulfide, the first resistor is electrically connected with the second electromagnetic iron, and the first resistor and the second electromagnetic iron together play a role in controlling the on-off of the circuit.
Preferably, the second resistor is a photoresistor, the incident light intensity and the resistance on the surface of the second resistor are reduced, the incident light is weak, the resistance is increased, the main material of the second resistor is cadmium sulfide, the second resistor is electrically connected with the first electromagnetic iron, and the second resistor plays a role in controlling the on-off of the circuit.
Preferably, the connecting rod is in a cylindrical shape and made of a hard high-strength material, the connecting rod plays a transmission role, the movable brush rod is in a rectangular shape, the size of the movable brush rod is smaller than that of the machine shell, and the movable brush rod plays a transmission role.
Preferably, the moving part is spherical and made of hard high-strength material, the moving part plays a role in transmission, the magnetism generated at the bottom of the first electromagnet is the same as that of the top of the magnetic block, the size of the first electromagnet is smaller than that of the casing, and the first electromagnet plays a role in magnetic transmission.
Preferably, the movable contact is in an oval shape, the top of the movable contact is in contact connection with the bottom of the fixed contact, the movable contact is in electrical connection with the second electromagnetic iron, and the movable contact plays a role in communicating a circuit.
Preferably, the first spring is a compression spring, the diameter of the first spring is smaller than the width of the movable contact, the first spring plays a role in moving the movable contact to the top, the guide rod is in a cylindrical shape, the diameter of the guide rod is smaller than that of the connecting rod, and the guide rod plays a role in transmitting and fixing each part.
Preferably, under the action of the alternating magnetic field, the object generates mechanical vibration with the same frequency as the alternating magnetic field, the diameter of the magnetostrictive material is smaller than that of the guide rod, the magnetostrictive material plays a role in transmission, the second spring is an extension spring, the diameter of the second spring is smaller than the width of the guide rod, and the second spring plays a role in contracting the connecting rod towards the right side.
(III) advantageous effects
Compared with the prior art, the invention provides camera equipment for realizing automatic ash removal, which has the following beneficial effects:
1. this realize camera equipment of automatic deashing, cooperation through second electro-magnet and magnetostrictive material is used, when the camera surface is sheltered from, make and the second electro-magnet circular telegram of a resistance electric connection, thereby the effect that magnetostrictive material is mechanical motion in the magnetic field has been reached, the purpose of driving removal brush-holder stud to the left side removal has effectively been realized, thereby the effect of camera surface dust is clear away in the realization, make the visibility of camera increase, at this moment the second electro-magnet outage, under the effect of spring two, it returns the surface that cleans the camera once more to remove the brush-holder stud.
2. This realize camera equipment of automatic deashing uses through the cooperation of first electro-magnet and magnetic path, when dark, with two electric connection's of resistance first electro-magnet circular telegrams to reach the effect that drives the moving part and remove to the bottom, effectively realized the purpose with movable contact and stationary contact disconnection, made the outage of second electro-magnet, thereby prevented to remove the effect that the brush-holder stud cleaned night.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic view of the left-hand structure of the movable brush bar of the present invention;
FIG. 4 is an enlarged view of a portion B of FIG. 3 according to the present invention.
In the figure: 1. a housing; 2. a camera; 3. a first resistor; 4. a second resistor; 5. a connecting rod; 6. moving the brush bar; 7. brushing; 8. a movable member; 9. a first electromagnet; 10. a movable contact; 11. a magnetic block; 12. a stationary contact; 13. a first spring; 14. a guide bar; 15. a magnetostrictive material; 16. a second electromagnet; 17. and a second spring.
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.
Referring to fig. 1-4, a camera device for automatically cleaning dust comprises a housing 1, a camera 2 is fixedly connected to the inner side of the housing 1, a first resistor 3 is fixedly connected to the inside of the camera 2, the first resistor 3 is a photo resistor, the surface of the first resistor 3 has a light intensity and a reduced resistance, the light intensity and the resistance are reduced, the resistance is increased, the main material of the first resistor 3 is cadmium sulfide, the first resistor 3 is electrically connected with a second electromagnet 16, the first resistor 3 plays a role of controlling the on-off of a circuit, the top of the housing 1 is fixedly connected with a second resistor 4, the second resistor 4 is a photo resistor, the surface of the second resistor 4 has a light intensity and a reduced resistance, the light intensity and the resistance are reduced, the resistance is increased, the main material of the second resistor 4 is cadmium sulfide, the second resistor 4 is electrically connected with a first electromagnet 9, the second resistor 4 plays a role of controlling the on-off of the circuit, a, the connecting rod 5 is in a cylindrical shape, the connecting rod 5 is made of hard high-strength materials, the connecting rod 5 plays a transmission role, the left side of the connecting rod 5 is rotatably connected with the movable brush rod 6, the movable brush rod 6 is in a rectangular shape, the size of the movable brush rod 6 is smaller than that of the shell 1, and the movable brush rod 6 plays a transmission role.
The bottom of the movable brush rod 6 is fixedly connected with brush bristles 7, the left side of the machine shell 1 is movably connected with a movable part 8, the movable part 8 is in a spherical shape, the material of the movable part 8 is hard high-strength material, the movable part 8 plays a role in transmission, the left side of the machine shell 1 and the top close to the movable part 8 are fixedly connected with a first electromagnet 9, the magnetism generated at the bottom of the first electromagnet 9 is the same as the magnetism at the top of a magnetic block 11, the size of the first electromagnet 9 is smaller than that of the machine shell 1, the first electromagnet 9 plays a role in magnetic transmission, the bottom of the movable part 8 is fixedly connected with a movable contact 10, the movable contact 10 is in an elliptical shape, the top of the movable contact 10 is in contact connection with the bottom of a fixed contact 12, the movable contact 10 is electrically connected with a second electromagnet 16, the movable contact 10 plays a role in circuit connection, the magnetic block 11 is fixedly connected inside of the movable part 8, the bottom of the moving contact 10 is fixedly connected with a first spring 13 fixedly connected with the left side of the machine shell 1, the first spring 13 is a compression spring, the diameter of the first spring 13 is smaller than the width of the moving contact 10, and the first spring 13 plays a role in moving the moving contact 10 to the top.
The inner side of the connecting rod 5 is inserted with a guide rod 14 which is rotatably connected with the right side of the machine shell 1, the guide rod 14 is in a cylindrical shape, the diameter of the guide rod 14 is smaller than that of the connecting rod 5, the guide rod 14 plays a role in transmission and fixing of various parts, a magnetostrictive material 15 is inserted into the inner side of the guide rod 14, the magnetostrictive material 15 generates mechanical vibration with the same frequency as that of an alternating magnetic field under the action of the alternating magnetic field, the diameter of the magnetostrictive material 15 is smaller than that of the guide rod 14, the magnetostrictive material 15 plays a role in transmission, a second electromagnet 16 is fixedly connected inside the guide rod 14 and close to the outer side of the magnetostrictive material 15, a spring II 17 fixedly connected with the inner wall of the connecting rod 5 is fixedly connected to the outer side of the guide rod 14, the spring II 17 is an extension spring, the diameter of the spring II 17 is smaller than the width of the guide rod 14, and the spring II 17 plays a role in contracting.
The working principle is as follows: when the device is used, when the surface of the camera 2 is gradually shielded by dust, the visibility of the camera 2 is reduced, the resistance value of the first resistor 3 is changed, when the rated resistance value of the first resistor 3 is reached, the second electromagnet 16 electrically connected with the first resistor 3 is electrified and magnetized, so that the effect of mechanical motion of the magnetostrictive material 15 in a magnetic field is achieved, the magnetostrictive material 15 extends outwards to push the connecting rod 5 to operate, the aim of driving the movable brush rod 6 to move towards the left side is effectively achieved, the brush bristles 7 fixedly connected with the bottom of the movable brush rod 6 slide on the surface of the camera 2, the effect of cleaning dust on the surface of the camera 2 is achieved, the visibility of the camera 2 is improved, when the visibility of the camera 2 is improved, the resistance value of the first resistor 3 returns to the initial state, at the moment, the second electromagnet 16 is powered off, under the action of the second spring 17, the movable brush rod 6 returns to clean the surface of the camera 2 again, thereby realizing the effect of automatically removing dust on the surface of the camera 2;
in dark, the resistance of the first resistor 3 changes again, the first electromagnet 9 electrically connected with the second resistor 4 is electrified and magnetized, the magnetism generated at the bottom of the first electromagnet 9 is the same as the magnetism at the top of the magnetic block 11, and the principle that the same magnetism repels each other is utilized, so that the effect of repelling the magnetic block 11 to run is achieved, the effect of driving the moving part 8 to compress the first spring 13 at the bottom is effectively achieved, the purpose of disconnecting the moving contact 10 from the static contact 12 is achieved, the second electromagnet 16 is powered off, and the cleaning effect of the brush rod 6 is prevented from being moved at night.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a realize camera equipment of automatic deashing, includes casing (1), its characterized in that: the inner side of the casing (1) is fixedly connected with a camera (2), the inner part of the camera (2) is fixedly connected with a first resistor (3), the top of the casing (1) is fixedly connected with a second resistor (4), the top and the bottom of the right side of the casing (1) are both movably connected with a connecting rod (5), the left side of the connecting rod (5) is rotatably connected with a movable brush rod (6), the bottom of the movable brush rod (6) is fixedly connected with brush hair (7), the left side of the casing (1) is movably connected with a movable part (8), the left side of the casing (1) and the top close to the movable part (8) are fixedly connected with a first electromagnet (9), the bottom of the movable part (8) is fixedly connected with a movable contact (10), the inner part of the movable part (8) is fixedly connected with a magnetic block (11), the left side of the casing (1, the bottom of the movable contact (10) is fixedly connected with a first spring (13) fixedly connected with the left side of the machine shell (1), a guide rod (14) rotatably connected with the right side of the machine shell (1) is inserted into the inner side of the connecting rod (5), a magnetostrictive material (15) is inserted into the inner side of the guide rod (14), a second electromagnet (16) is fixedly connected with the inner side of the guide rod (14) close to the magnetostrictive material (15), and a second spring (17) fixedly connected with the inner wall of the connecting rod (5) is fixedly connected with the outer side of the guide rod (14).
2. The camera equipment for realizing automatic ash removal according to claim 1, wherein: the first resistor (3) is a photosensitive resistor, the incident light intensity on the surface of the first resistor (3) is reduced, the incident light intensity is reduced, the resistance is increased, the main material of the first resistor (3) is cadmium sulfide, and the first resistor (3) is electrically connected with the second electromagnet (16).
3. The camera equipment for realizing automatic ash removal according to claim 1, wherein: the second resistor (4) is a photosensitive resistor, the incident light intensity on the surface of the second resistor (4) is reduced, the incident light intensity is reduced, the resistance is increased, the main material of the second resistor (4) is cadmium sulfide, and the second resistor (4) is electrically connected with the first electromagnet (9).
4. The camera equipment for realizing automatic ash removal according to claim 1, wherein: the connecting rod (5) is cylindrical, the connecting rod (5) is made of hard high-strength materials, the movable brush rod (6) is rectangular, and the size of the movable brush rod (6) is smaller than that of the machine shell (1).
5. The camera equipment for realizing automatic ash removal according to claim 1, wherein: the moving piece (8) is spherical, the moving piece (8) is made of hard high-strength materials, the magnetism generated at the bottom of the first electromagnet (9) is the same as that of the top of the magnetic block (11), and the size of the first electromagnet (9) is smaller than that of the machine shell (1).
6. The camera equipment for realizing automatic ash removal according to claim 1, wherein: the movable contact (10) is oval, the top of the movable contact (10) is in contact connection with the bottom of the fixed contact (12), and the movable contact (10) is electrically connected with the second electromagnet (16).
7. The camera equipment for realizing automatic ash removal according to claim 1, wherein: the first spring (13) is a compression spring, the diameter of the first spring (13) is smaller than the width of the movable contact (10), the guide rod (14) is in a cylindrical shape, and the diameter of the guide rod (14) is smaller than that of the connecting rod (5).
8. The camera equipment for realizing automatic ash removal according to claim 1, wherein: under the action of the alternating magnetic field, the object generates mechanical vibration with the same frequency as the alternating magnetic field, the diameter of the magnetostrictive material (15) is smaller than that of the guide rod (14), the second spring (17) is an extension spring, and the diameter of the second spring (17) is smaller than the width of the guide rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110247788.6A CN113037972A (en) | 2021-03-06 | 2021-03-06 | Camera equipment capable of automatically cleaning ash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110247788.6A CN113037972A (en) | 2021-03-06 | 2021-03-06 | Camera equipment capable of automatically cleaning ash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113037972A true CN113037972A (en) | 2021-06-25 |
Family
ID=76466600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110247788.6A Withdrawn CN113037972A (en) | 2021-03-06 | 2021-03-06 | Camera equipment capable of automatically cleaning ash |
Country Status (1)
| Country | Link |
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| CN (1) | CN113037972A (en) |
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| CN207365470U (en) * | 2017-04-28 | 2018-05-15 | 西安建筑科技大学 | A kind of solar heat-collection plate cleaning device |
| CN108540706A (en) * | 2018-06-29 | 2018-09-14 | 河南豪威智能科技有限公司 | A kind of outdoor surveillance camera being convenient to clean camera lens dust |
| CN209299359U (en) * | 2018-11-27 | 2019-08-23 | 河南俊雅电子科技有限公司 | A kind of dust-proof cleaning monitoring camera |
| CN111804083A (en) * | 2020-07-22 | 2020-10-23 | 赵茂连 | Self-cleaning formula weaving dust collecting equipment |
| CN112122191A (en) * | 2020-09-28 | 2020-12-25 | 杭州能发科技有限公司 | Inspection robot probe with self-cleaning function |
| CN112200994A (en) * | 2020-09-27 | 2021-01-08 | 广州荣哲科技有限公司 | Monitoring instrument for realizing automatic adjustment of monitoring position by using photoresistor |
| CN112295984A (en) * | 2020-11-23 | 2021-02-02 | 广西贵港高曼信息科技有限公司 | A belt cleaning device for burglar alarm system camera |
-
2021
- 2021-03-06 CN CN202110247788.6A patent/CN113037972A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001000785A (en) * | 1999-06-18 | 2001-01-09 | Lion Corp | Washing device |
| CN101567398A (en) * | 2008-04-24 | 2009-10-28 | 鸿富锦精密工业（深圳）有限公司 | Solar panel automatic cleaning system and method |
| CN103495575A (en) * | 2013-09-18 | 2014-01-08 | 丛伟国 | Solar cell panel cleaning system |
| KR101482759B1 (en) * | 2014-07-23 | 2015-01-26 | 주식회사 시큐라플러스 | Wiper apparatus of security camera |
| CN207365470U (en) * | 2017-04-28 | 2018-05-15 | 西安建筑科技大学 | A kind of solar heat-collection plate cleaning device |
| CN207099187U (en) * | 2017-08-10 | 2018-03-13 | 江苏网进科技股份有限公司 | A kind of guard system of traffic video monitoring |
| CN108540706A (en) * | 2018-06-29 | 2018-09-14 | 河南豪威智能科技有限公司 | A kind of outdoor surveillance camera being convenient to clean camera lens dust |
| CN209299359U (en) * | 2018-11-27 | 2019-08-23 | 河南俊雅电子科技有限公司 | A kind of dust-proof cleaning monitoring camera |
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Application publication date: 20210625 |
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