CN220277672U - Inspection robot camera cleaning device - Google Patents
Inspection robot camera cleaning device Download PDFInfo
- Publication number
- CN220277672U CN220277672U CN202321605306.0U CN202321605306U CN220277672U CN 220277672 U CN220277672 U CN 220277672U CN 202321605306 U CN202321605306 U CN 202321605306U CN 220277672 U CN220277672 U CN 220277672U
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- Prior art keywords
- strip
- camera
- scraping
- driving
- cleaning device
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- 238000004140 cleaning Methods 0.000 title claims abstract description 45
- 238000007689 inspection Methods 0.000 title claims description 26
- 238000007790 scraping Methods 0.000 claims abstract description 64
- 230000001681 protective effect Effects 0.000 claims description 9
- 210000001520 comb Anatomy 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 230000003749 cleanliness Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012423 maintenance 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
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model provides a cleaning device for a camera of a patrol robot, which comprises a camera, wherein the front end of the camera is provided with a lens plane, and the cleaning device also comprises a scraping assembly and a driving assembly, wherein the scraping assembly comprises a scraping strip and a driving strip, the scraping strip is positioned at the front side of the lens plane and below the driving strip, a strip-shaped groove is transversely formed in the driving strip, a sliding strip is connected between the driving strip and the scraping strip, and the sliding strip is installed on the camera in a vertically sliding manner; the driving assembly comprises a motor and a rocker arm, the motor is arranged at the top of the camera, one end of the rocker arm is connected with a driving shaft of the motor, and the other end of the rocker arm is provided with a moving pin which is slidably arranged in the strip-shaped groove. The utility model uses the scraping component to scrape and clean the lens plane of the camera, cleans the attachments such as dust on the surface of the lens plane, keeps the view of the camera clear, and controls the whole scraping component to periodically move up and down by the motor and the rocker arm by using the driving component so as to repeatedly clean the lens plane by the scraping strip and improve the cleaning effect.
Description
Technical Field
The utility model relates to the field of inspection robots, in particular to a camera cleaning device of an inspection robot.
Background
The inspection robot can optimize manual inspection, improve inspection efficiency and safety index, reduce danger and burden of manual inspection, improve monitoring reliability and inspection efficiency, and reduce operation and maintenance cost. The inspection robot can adapt to various inspection scenes, can replace manual work to carry out inspection work under various severe environments, utilizes multiple sensors and cameras to inspect the field, and when the inspection robot inspects under the scene with more dust or dregs, dust is easy to adhere to the lens surface of the camera, and at present, the inspection robot is difficult to effectively remove attachments on the surface of the camera, and the scene adjustment of the camera is influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a cleaning device for a camera of a patrol robot, which is used for rapidly removing surface attachments of the camera of the patrol robot and ensuring clear imaging of a camera lens.
The aim of the utility model is achieved by the following technical scheme:
the utility model provides a cleaning device for a camera of a patrol robot, which comprises a camera, wherein the front end of the camera is provided with a lens plane, and the cleaning device also comprises:
the scraping assembly comprises a scraping strip and a driving strip, the scraping strip is positioned at the front side of the plane of the lens and below the driving strip, a strip-shaped groove is transversely formed in the driving strip, a sliding strip is connected between the driving strip and the scraping strip, and the sliding strip is installed on the camera in an up-down sliding manner;
the driving assembly comprises a motor and a rocker arm, the motor is arranged at the top of the camera, one end of the rocker arm is connected with a driving shaft of the motor, the other end of the rocker arm is provided with a moving pin, and the moving pin is slidably arranged in the strip-shaped groove.
Furthermore, the two sides of the camera are respectively provided with a sliding rail, and each sliding strip is respectively and slidably arranged on each sliding rail.
Further, the top of camera is provided with the protection casing, scraping subassembly and actuating assembly all can be located the protection casing, just the bottom front side of protection casing is equipped with the opening that supplies scraping subassembly business turn over.
Further, a brush plate is arranged on the front side of the bottom of the camera, and bristles are arranged on the front side of the brush plate.
Further, the upper and lower parts of the scraping strips are respectively provided with a cleaning plate, one ends of the two cleaning plates face the plane of the lens and are provided with row-shaped combs, and the other ends of the two cleaning plates are inclined towards each other in an arc shape.
According to the technical scheme, the scraping assembly is used for scraping and cleaning the lens plane of the camera in a close contact manner, dust and other attachments on the surface of the lens plane are cleaned, the visual field of the camera is kept clear, and the whole scraping assembly is controlled to periodically move up and down by the driving assembly through the motor and the rocker arm, so that the scraping strip repeatedly cleans the lens plane, and the cleaning effect is improved; when the lens plane does not need to be cleaned, the scraping assembly can be integrally moved above the lens plane, so that the view finding of the camera is not disturbed; the brush hair on the brush plate is utilized to clean the scraping strip, so that the cleaning effect is prevented from being reduced after the scraping strip is cleaned for a plurality of times; the brush hair is cleaned at first by the aid of the cleaning plates arranged at the upper and lower parts of the scraping strip, so that the overall cleanliness of the device is maintained, and the cleaning effect is maintained.
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required to be used in the embodiments will be briefly described. Throughout the drawings, the elements or portions are not necessarily drawn to actual scale.
Fig. 1 is a schematic perspective view of a camera cleaning device of a inspection robot according to an embodiment of the present utility model after a protective cover is hidden;
FIG. 2 is a cross-sectional view of a schematic side view of a wiper strip in an embodiment of a inspection robot camera cleaning device of the present utility model;
FIG. 3 is a schematic perspective view of an embodiment of a camera cleaning device for inspection robots according to the present utility model;
reference numerals:
camera 1, lens plane 11, slide rail 12, protective cover 13, brush plate 14, brush hair 141;
a scraping assembly 2, a scraping bar 21, a driving bar 22, a bar groove 221, a sliding bar 23, a cleaning plate 24 and a row comb 241;
drive assembly 3, motor 31, rocker arm 32, and travel pin 321.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As shown in fig. 1-3, the inspection robot camera cleaning device provided in this embodiment includes a camera 1, a lens plane 11 is disposed at a front end of the camera 1, and the camera 1 is mounted on the inspection robot. Also included are a scraping assembly 2 and a drive assembly 3.
Referring to fig. 1, the scraping assembly 2 includes a scraping bar 21 and a driving bar 22, the scraping bar 21 is located at the front side of the lens plane 11 and below the driving bar 22, a bar slot 221 is transversely provided on the driving bar 22, a sliding bar 23 is connected between the driving bar 22 and the scraping bar 21, the sliding bar 23 is slidably mounted on the camera 1 up and down, and the scraping assembly 2 is moved up and down integrally by the sliding bar 23, so that the scraping bar 21 can scrape the lens plane 11 up and down to remove dirt on the surface of the lens plane 11, so that the lens plane 11 is kept clean. Preferably, as shown in fig. 2, a rubber strip is arranged on one side of the scraping strip 21 close to the lens plane 11, so as to improve the fitting degree with the lens plane 11 and improve the cleaning capability.
In order to reduce the shielding of the view of the camera 1 by the scraping assembly 2, in an embodiment, two sides of the camera 1 are respectively provided with a sliding rail 12, a sliding bar 23 is respectively and slidably installed on each sliding rail 12, and the sliding bar 23 is respectively connected with the scraping bar 21 and the driving bar 22, so that the sliding bar 23 is prevented from shielding the lens plane 11, and meanwhile, the stability of the scraping assembly 2 is increased.
With continued reference to fig. 1, the driving assembly 3 includes a motor 31 and a rocker arm 32, the motor 31 is mounted on the top of the camera 1, and a driving shaft of the motor 31 is disposed towards the front side of the camera 1, one end of the rocker arm 32 is connected with the driving shaft of the motor 31, the other end is provided with a moving pin 321, and the moving pin 321 is slidably mounted in the bar slot 221. Preferably, the size of the moving pin 321 is adapted to the width of the bar groove 221 to improve driving stability.
In the inspection robot camera cleaning device provided by the utility model, when the inspection robot camera cleaning device is specifically used, the driving component 3 can drive the scraping component 2 to do periodic up-and-down reciprocating motion, the motor 31 is started to enable the driving shaft to rotate, the rocker 32 is driven to do circumferential swinging, the moving pin 321 slides in the bar groove 221 and drives the driving bar 22 to move along the sliding direction of the sliding bar 23, it is noted that when the moving pin 321 rotates to the highest point, the scraping bar 21 is positioned above the lens plane 11, and when the moving pin 321 rotates to the lowest point, the scraping bar 21 is positioned below the lens plane 11, and the scraping bar 21 continuously scrapes the lens plane 11 up and down during the period of cleaning the lens plane 11.
As shown in fig. 3, in an embodiment, the top of the camera 1 is provided with a protective cover 13, the scraping assembly 2 and the driving assembly 3 can be both located in the protective cover 13, and the bottom front side of the protective cover 13 is provided with an opening for the scraping assembly 2 to go in and out. The protective cover 13 can improve protection for the wiper assembly 2 and the driving assembly 3, prevent the wiper assembly 2 and the driving assembly 3 from being accidentally damaged under a severe external environment, and can store the wiper assembly 2 when the lens plane 11 does not need to be cleaned, and prevent the wiper strip 21 from being soiled.
As shown in fig. 1 and 3, in one embodiment, the front side of the bottom of the camera 1 is provided with a brush plate 14, and the front side of the brush plate 14 is provided with bristles 141. In a specific use, each time the wiper strip 21 reaches the position below the lens plane 11 to complete one round of cleaning, the bristles 141 pass through the bristle 141 area, and the bristles 141 wipe off the attached dust and other attachments on the wiper strip 21, so that the wiper strip 21 is cleaned, and the next round of cleaning of the lens plane 11 is performed.
As shown in fig. 1 and 2, further, cleaning plates 24 are provided above and below the wiper strip 21, respectively. One end of each of the two cleaning plates 24 faces the lens plane 11 and is provided with a comb-shaped comb 241, the comb-shaped comb 241 is comb-shaped, when the scraping bar 21 moves downwards to pass through the bristle 141 area, the comb-shaped comb 241 below the scraping bar 21 brushes the bristles 141 with attachments such as dust attached on the bristles 141, the bristles 141 are cleaned once, the cleaned bristles 141 clean the scraping bar 21, when the scraping bar 21 starts to turn upwards from the lowest position, the comb-shaped comb 241 above the scraping bar 21 brushes the brush 141 with the precursors again, and the brush 141 is cleaned again with dust remained when the brush 141 cleans the scraping bar 21, so that dust is prevented from being attached to the scraping bar 21 again. The other ends of the two cleaning plates 24 are inclined toward each other in an arc shape to provide a guide for the scraped off attachments such as dust and the like away from the scraper bar 21.
The scraping assembly 2 is used for scraping and cleaning the lens plane 11 which is closely attached to the camera 1, attachments such as dust on the surface of the lens plane 11 are cleaned, the visual field of the camera 1 is kept clear, and the driving assembly 3 is used for controlling the whole scraping assembly 2 to periodically move up and down through the motor 31 and the rocker 32, so that the scraping strip 21 repeatedly cleans the lens plane 11, and the cleaning effect is improved; when the lens plane 11 does not need to be cleaned, the scraping assembly 2 can be integrally moved above the lens plane 11, so that the view finding of the camera 1 is not disturbed; the brush hair 141 on the brush plate 14 can be used for cleaning the scraping strip 21, so that the cleaning effect is prevented from being reduced after the scraping strip 21 is cleaned for a plurality of times; the brush hair 141 is cleaned by the cleaning plates 24 arranged at the upper and lower parts of the scraping strip 21, so that the overall cleanliness of the device is maintained, and the cleaning effect is maintained.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting thereof; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the claims and description.
Claims (5)
1. Inspection robot camera cleaning device, including the camera, its front end has the camera lens plane, its characterized in that still includes:
the scraping assembly comprises a scraping strip and a driving strip, the scraping strip is positioned at the front side of the plane of the lens and below the driving strip, a strip-shaped groove is transversely formed in the driving strip, a sliding strip is connected between the driving strip and the scraping strip, and the sliding strip is installed on the camera in an up-down sliding manner;
the driving assembly comprises a motor and a rocker arm, the motor is arranged at the top of the camera, one end of the rocker arm is connected with a driving shaft of the motor, the other end of the rocker arm is provided with a moving pin, and the moving pin is slidably arranged in the strip-shaped groove.
2. The inspection robot camera cleaning device according to claim 1, wherein sliding rails are respectively arranged on two sides of the camera, and each sliding rail is provided with a sliding strip in a sliding manner.
3. The inspection robot camera cleaning device of claim 1, wherein a protective cover is arranged on the top of the camera, the scraping assembly and the driving assembly can be located in the protective cover, and an opening for the scraping assembly to enter and exit is formed in the front side of the bottom of the protective cover.
4. The inspection robot camera cleaning device of claim 1, wherein a brush plate is provided on a bottom front side of the camera, and bristles are provided on a front side of the brush plate.
5. The inspection robot camera cleaning device according to claim 4, wherein cleaning plates are respectively arranged above and below the scraping strips, one ends of the two cleaning plates face the lens plane and are provided with row-shaped combs, and the other ends of the two cleaning plates are inclined towards each other in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321605306.0U CN220277672U (en) | 2023-06-25 | 2023-06-25 | Inspection robot camera cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321605306.0U CN220277672U (en) | 2023-06-25 | 2023-06-25 | Inspection robot camera cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220277672U true CN220277672U (en) | 2024-01-02 |
Family
ID=89329022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321605306.0U Active CN220277672U (en) | 2023-06-25 | 2023-06-25 | Inspection robot camera cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220277672U (en) |
-
2023
- 2023-06-25 CN CN202321605306.0U patent/CN220277672U/en active Active
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