CN218162587U - Self-cleaning lens device and automatic walking equipment - Google Patents
Self-cleaning lens device and automatic walking equipment Download PDFInfo
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- CN218162587U CN218162587U CN202221928660.2U CN202221928660U CN218162587U CN 218162587 U CN218162587 U CN 218162587U CN 202221928660 U CN202221928660 U CN 202221928660U CN 218162587 U CN218162587 U CN 218162587U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 192
- 238000004804 winding Methods 0.000 abstract description 2
- 244000025254 Cannabis sativa Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002689 soil Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009333 weeding Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses an automatically cleaning camera lens device and automatic walking equipment. The self-cleaning lens apparatus includes: a lens body; a drive assembly; the cleaning assembly is arranged at least partially in the circumferential direction of the lens body in a winding mode, the cleaning piece is arranged on one side, facing the lens body, of at least one part of the cleaning assembly, the driving assembly is in driving connection with the cleaning assembly so that the cleaning piece of the cleaning assembly moves relative to the lens body, and the cleaning piece of the cleaning assembly cleans the surface of the lens body. The utility model discloses a self-cleaning lens device and automatic walking equipment can solve the automatic walking equipment that has camera device among the prior art and can not carry out clear problem to camera device.
Description
Technical Field
The utility model belongs to the technical field of the camera is clean, concretely relates to automatically cleaning camera lens device and automatic walking equipment.
Background
With the continuous progress of living conditions and the technological level, the mower has the advantages of convenient use and good cleaning effect, so that the mower gradually replaces artificial weeding and widely appears in life and work. Along with the popularization of lawn mowers, the single weeding function can not satisfy the user's demand far away, and some intelligent lawn mowers still have camera device to realize functions such as automatic mowing.
At present, a mower with a camera device cannot clean the camera device, and if the camera device is stuck by sundries such as grass clippings and soil, the function of the mower can be seriously affected.
Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims to solve the technical problem that the automatic walking equipment who has camera device among the prior art can not carry out clear problem to camera device.
In order to solve the above technical problem, the utility model provides an automatically cleaning lens device, include: a lens body; a drive assembly; the cleaning assembly is arranged at least partially in the circumferential direction of the lens body in a winding mode, the cleaning piece is arranged on one side, facing the lens body, of at least one part of the cleaning assembly, the driving assembly is in driving connection with the cleaning assembly so that the cleaning piece of the cleaning assembly moves relative to the lens body, and the cleaning piece of the cleaning assembly cleans the surface of the lens body.
Optionally, the self-cleaning lens apparatus further includes a mount on which the lens body and the cleaning assembly are respectively disposed.
Optionally, the cleaning assembly is movably arranged on the mounting seat, the driving assembly drives the cleaning assembly to move along a preset path, and when the cleaning assembly moves along the preset path, at least one part of the cleaning assembly is in contact with different positions of the lens body respectively.
Optionally, both ends of the cleaning assembly are respectively connected with the mounting seat in a sliding manner, so that the driving assembly drives the cleaning assembly to slide relative to the mounting seat.
Optionally, both ends of the cleaning assembly are respectively connected with the mounting seat, and the driving assembly drives the cleaning assembly to rotate relative to the mounting seat.
Optionally, a connecting line between the cleaning assembly and the two ends of the mounting seat passes through the center of the lens body.
Optionally, the rotation angle of the cleaning assembly is greater than or equal to 120 degrees.
Optionally, one end of the cleaning piece close to the lens body is less than or equal to 5mm away from the lens body.
Optionally, the cleaning assembly further comprises a base portion, two ends of the base portion are respectively rotatably connected with the mounting seat, and the cleaning member is arranged on one side of the base portion facing the lens body and extends towards the lens body.
Optionally, one side surface of the base body part, on which the cleaning member is mounted, is arc-shaped, and the diameter of the arc is larger than that of the lens body.
The utility model also provides an automatic walking equipment, including foretell automatically cleaning camera lens device.
The technical scheme provided by the utility model, following advantage has:
the self-cleaning lens device in the application comprises a lens body, a driving assembly and a cleaning assembly. At least one part of the cleaning component is arranged around the circumference of the lens body, one side of at least one part of the cleaning component, which faces the lens body, is provided with a cleaning piece, the driving component is in driving connection with the cleaning component so that at least the cleaning piece of the cleaning component moves relative to the lens body, and the cleaning piece of the cleaning component cleans the lens surface of the lens body.
As can be seen from the above description, when the self-cleaning lens apparatus in the present application is used, since the self-cleaning lens apparatus has the driving component and the cleaning component which are in driving connection, the cleaning component can be driven to move by the driving component, that is, at least a part of the cleaning component can move relative to the lens body under the action of the driving component in the present application. Therefore, when the driving assembly drives the cleaning assembly to move relative to the lens body, the cleaning piece of the cleaning assembly can clean the lens body, so that the surface of the lens body is not covered by dirt. Therefore, the self-cleaning lens device effectively solves the problem that automatic walking equipment with the camera device in the prior art cannot clean the camera device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 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 schematic structural diagram of a self-cleaning lens apparatus provided in embodiment 1 of the present invention;
fig. 2 is a schematic diagram of a position relationship between a lens body and a cleaning assembly of the self-cleaning lens device provided in embodiment 1 of the present invention.
Description of reference numerals:
10-a lens body; 11-a flange; 20-a cleaning component; 21-a cleaning member; 22-a base portion; 30-mounting seat.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
In the present application, where the contrary is not intended, the use of directional words such as "upper, lower, top and bottom" is generally with respect to the orientation shown in the drawings, or with respect to the component itself in the vertical, perpendicular or gravitational direction; similarly, "inner and outer" refer to the inner and outer relative to the contours of the components themselves for ease of understanding and description, but the above directional terms are not intended to limit the invention.
The utility model provides an automatic walking equipment that has camera device among the prior art can not carry out clear problem to camera device.
In the following embodiments of the present application, the present invention will be described with reference to a lawn mower.
That is, in the following embodiments of the present application, the self-cleaning lens apparatus of the present application can be mounted to a lawn mower.
Of course, the self-walking device in the present application may also be other devices capable of self-walking.
Example 1
As shown in fig. 1 and 2, the self-cleaning lens apparatus of the present embodiment includes a lens body 10, a driving assembly, and a cleaning assembly 20. At least one part of the cleaning assembly 20 is arranged around the circumference of the lens body 10, at least one part of the cleaning assembly 20 is provided with a cleaning piece 21 on one side facing the lens body 10, the driving assembly is in driving connection with the cleaning assembly 20 so that at least the cleaning piece 21 of the cleaning assembly 20 moves relative to the lens body 10, and the cleaning piece 21 of the cleaning assembly 20 cleans the lens surface of the lens body 10.
As can be seen from the above description, when the self-cleaning lens apparatus of the present application is used, since the self-cleaning lens apparatus has the driving component and the cleaning component 20 which are in driving connection, the cleaning component 20 can be driven to move by the driving component, that is, at least a portion of the cleaning component 20 can move relative to the lens body 10 under the action of the driving component in the present application. Therefore, when the driving assembly drives the cleaning assembly 20 to move relative to the lens body 10, the cleaning piece 21 of the cleaning assembly 20 can clean the lens body 10, thereby ensuring that the surface of the lens body 10 is not covered by dirt. Therefore, the self-cleaning lens device effectively solves the problem that automatic walking equipment with the camera device in the prior art cannot clean the camera device.
That is to say, when the camera device of the lawn mower, which is the automatic walking device in this embodiment, is covered by grass or mud and needs to be cleaned, the driving assembly may be controlled to drive the cleaning assembly 20 to move, so that the cleaning member 21 can move relative to the surface of the lens body 10, and therefore, the grass and mud on the surface of the lens body 10 can be cleaned by the cleaning member 21, and the automatic navigation effect of the lawn mower is ensured.
It should be noted that, in the present embodiment, the driving assembly may include a driving motor disposed inside the lawn mower, and the cleaning member 21 of the cleaning assembly 20 is driven to move relative to the lens body 10 by the driving motor.
Specifically, the self-cleaning lens apparatus further includes a mount 30, and the lens body 10 and the cleaning assembly 20 are respectively disposed on the mount 30. Since the self-cleaning lens apparatus is disposed on the lawn mower in the embodiment, the installation seat 30 is provided to effectively ensure the stability between the lens body 10 and the cleaning assembly 20, so as to ensure that the cleaning assembly 20 can clean the lens body 10 in a predetermined direction without deflection during the movement of the cleaning assembly 20 relative to the lens body 10. And by providing the mounting seat 30, a mounting position can be provided for the self-cleaning lens device when the self-cleaning lens device is mounted on the mower.
Specifically, the cleaning assembly 20 is movably disposed on the mounting base 30, the driving assembly drives the cleaning assembly 20 to move along a preset path, and at least one portion of the cleaning assembly 20 contacts different positions of the lens body 10 when the cleaning assembly 20 moves along the preset path. By the arrangement, the cleaning assembly 20 can clean the exposed part of the lens body 10 in all directions, so that the surface of the lens body 10 can be better cleaned, and the cleaning effect of the self-cleaning lens device is ensured.
In the embodiment, the two ends of the cleaning assembly 20 are respectively connected to the mounting base 30, and the driving assembly drives the cleaning assembly 20 to rotate relative to the mounting base 30. Also, in the present embodiment, the exposed portion of the lens body 10 is a hemisphere, and the cleaning member 20 cleans the exposed hemisphere portion of the lens body 10. That is, in the present embodiment, when the driving assembly drives the cleaning assembly 20 to move relative to the lens body 10, the cleaning piece 21 of the cleaning assembly 20 can clean the exposed surface of the lens body 10, and the moving path of the cleaning piece 21 is a hemispherical surface corresponding to the lens body 10. In other words, in the present embodiment, when the driving assembly drives the cleaning assembly 20 to rotate relative to the mounting base 30, the cleaning assembly 20 rotates along the outer surface of the exposed hemisphere of the lens body 10, so as to form a hemispherical movement path.
Specifically, the cleaning assembly 20 further includes a base portion 22, two ends of the base portion 22 are respectively rotatably connected with the mount 30, and the cleaning member 21 is disposed on a side of the base portion 22 facing the lens body 10 and extends toward the lens body 10. That is to say, in this embodiment, the driving assembly is drivingly connected to the base portion 22 and can drive the base portion 22 to rotate relative to the lens body 10, so that the base portion 22 can drive the cleaning member 21 to move relative to the lens body 10, and the cleaning member 21 can clean the exposed surface of the lens body 10 during the movement.
In this embodiment, the cleaning members 21 may be soft bristles provided on the base portion 22.
Preferably, a side surface of the base portion 22 on which the cleaning member 21 is mounted has an arc shape, and a diameter of the arc shape is larger than a diameter of the lens body 10. By means of the arrangement, a better attaching effect between the cleaning piece 21 and the lens body 10 can be guaranteed, and therefore the exposed surface of the lens body 10 can be cleaned more effectively.
The periphery of the lens body 10 near both ends of the base portion 22 in this embodiment has the raised edges 11, and when the base portion 22 is not moved, the base portion 22 is disposed around the raised edges 11, and the height of the base portion 22 is higher than that of the raised edges 11, so as to ensure that the cleaning members 21 are located above the raised edges 11 and the cleaning members 21 can clean the surface of the lens body 10 during the movement of the base portion 22.
Optionally, one end of the cleaning piece 21 close to the lens body 10 is less than or equal to 5mm away from the lens body 10. Since the walk-behind device is a lawn mower in the present embodiment, and grass clippings or soil generally adhere to the surface of the lens of the lawn mower, even if a certain gap exists between the cleaning member 21 and the outer surface of the lens body 10, the cleaning member 21 can clean the grass clippings and soil on the surface of the lens body 10. While this arrangement can effectively prevent the cleaning member 21 from abrading the surface of the lens body 10.
Optionally, the cleaning assembly 20 is rotated by 120 degrees or more. In the present embodiment, the rotation angle of the cleaning assembly 20 is mainly dependent on the photographing angle of the lens body 10. Therefore, the rotation angle of the cleaning assembly 20 can be changed according to the actual shooting angle of the lens body 10, thereby ensuring that the lens body 10 is not covered by grass and mud during the shooting process.
Preferably, a connection line of both ends of the cleaning assembly 20 connected to the mount 30 passes through a center of the lens body 10. Through such arrangement, it can be effectively ensured that the cleaning assembly 20 does not collide with the lens body 10 during the movement process relative to the lens body 10, and further the stable operation of the cleaning assembly 20 is ensured.
Example 2
It should be noted that in embodiment 1, the cleaning assembly moves relative to the lens body in a manner that the lens remains stationary, and the cleaning assembly rotates relative to the lens body, so as to clean the lens body by the cleaning assembly.
In this embodiment, different from embodiment 1, when the driving assembly drives the cleaning assembly to move relative to the lens body, the cleaning assembly simultaneously moves linearly on the mounting base, and during the movement of the cleaning assembly, the cleaning member of the cleaning assembly sequentially passes through different parts of the exposed surface of the lens body, thereby cleaning the lens body. Therefore, in the embodiment, the two ends of the cleaning component are respectively connected with the mounting seat in a sliding manner, so that the driving component drives the cleaning component to slide relative to the mounting seat.
Optionally, the driving assembly in this embodiment may include a driving motor and a telescopic rod in driving connection with the driving motor, so that the driving motor drives the telescopic rod to extend and retract, so that the telescopic rod drives the cleaning assembly to slide on the mounting seat.
Of course, in this embodiment, in addition to the driving manner in which the telescopic rod drives the cleaning assembly to slide relative to the mounting seat, other driving connection structures may be used for the driving assembly as long as it is ensured that the cleaning assembly can slide relative to the mounting seat.
Example 3
In the above embodiment, the timing for the driving assembly to drive the cleaning assembly to move may be that the operator observes the lens body, so as to control the driving assembly to drive the cleaning assembly to move.
In this embodiment, the self-cleaning lens device can perform a determination according to an image captured by the lens body, so that the driving assembly can control the cleaning assembly to clean the lens body according to the determination result. Therefore, the self-cleaning lens device in this embodiment further includes a control component, and the control component is respectively connected with the lens body and the driving component through signals. And the control assembly is used for receiving the image signal of the lens body, and the control assembly can judge according to the image signal to control whether the driving assembly drives the cleaning assembly to move.
It should be noted that, in embodiments 1 and 2 of the present application, when the driving assembly drives the cleaning assembly to move, the movement form of the cleaning assembly is a reciprocating movement. And, the reciprocating times of the cleaning assembly can be adjusted according to the actual use condition. Or the number of reciprocating movements of the cleaning assembly may be changed according to the cleanliness of the lens body.
From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:
1. the problem that automatic traveling equipment with the camera device in the prior art cannot clean the camera device is effectively solved.
2. The performance is stable.
3. Simple structure and convenient disassembly.
It is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiment of the utility model, ordinary technical personnel in this field can make other different forms of change or change under the prerequisite of not making creative work, all should belong to the scope of protection of the utility model.
Claims (11)
1. A self-cleaning lens apparatus, comprising:
a lens body (10);
a drive assembly;
the cleaning assembly (20), at least one part of the cleaning assembly (20) is arranged around the circumference of the lens body (10), at least one part of the cleaning assembly (20) is provided with a cleaning piece (21) towards one side of the lens body (10), the driving assembly is in driving connection with the cleaning assembly (20) so that at least the cleaning piece (21) of the cleaning assembly (20) moves relative to the lens body (10), and the cleaning piece (21) of the cleaning assembly (20) cleans the lens surface of the lens body (10).
2. The self-cleaning lens apparatus according to claim 1, further comprising a mount (30), the lens body (10) and the cleaning member (20) being respectively provided on the mount (30).
3. The self-cleaning lens apparatus according to claim 2, wherein the cleaning member (20) is movably disposed on the mount (30), the driving member drives the cleaning member (20) to move along a predetermined path, and at least a portion of the cleaning member (20) is respectively in contact with different positions of the lens body (10) when the cleaning member (20) moves along the predetermined path.
4. The self-cleaning lens apparatus according to claim 3, wherein both ends of the cleaning member (20) are slidably connected to the mounting seats (30), respectively, so that the driving member drives the cleaning member (20) to slide relative to the mounting seats (30).
5. The self-cleaning lens apparatus according to claim 3, wherein both ends of the cleaning member (20) are respectively connected to the mount (30), and the driving member drives the cleaning member (20) to rotate relative to the mount (30).
6. The self-cleaning lens apparatus according to claim 5, wherein a line connecting both ends of the cleaning member (20) connected to the mount (30) passes through a center of the lens body (10).
7. The self-cleaning lens apparatus according to claim 5, wherein a rotation angle of the cleaning member (20) is 120 degrees or more.
8. Self-cleaning lens device according to claim 5, wherein an end of the cleaning member (21) close to the lens body (10) is less than or equal to 5mm from the lens body (10).
9. The self-cleaning lens apparatus according to claim 5, wherein the cleaning member (20) further comprises a base portion (22), both ends of the base portion (22) are rotatably connected to the mount (30), respectively, and the cleaning member (21) is disposed on a side of the base portion (22) facing the lens body (10) and extends toward the lens body (10).
10. The self-cleaning lens device according to claim 9, wherein a side surface of the base portion (22) on which the cleaning member (21) is mounted has an arc shape having a diameter larger than that of the lens body (10).
11. An automatic walking apparatus, comprising the self-cleaning lens device of any one of claims 1 to 10.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221928660.2U CN218162587U (en) | 2022-07-22 | 2022-07-22 | Self-cleaning lens device and automatic walking equipment |
| PCT/CN2023/107420 WO2024017157A1 (en) | 2022-07-22 | 2023-07-14 | Lens cleaning device for automatic moving apparatus, and charging station for automatic moving apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221928660.2U CN218162587U (en) | 2022-07-22 | 2022-07-22 | Self-cleaning lens device and automatic walking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218162587U true CN218162587U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221928660.2U Active CN218162587U (en) | 2022-07-22 | 2022-07-22 | Self-cleaning lens device and automatic walking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218162587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024017157A1 (en) * | 2022-07-22 | 2024-01-25 | 追觅创新科技(苏州)有限公司 | Lens cleaning device for automatic moving apparatus, and charging station for automatic moving apparatus |
-
2022
- 2022-07-22 CN CN202221928660.2U patent/CN218162587U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024017157A1 (en) * | 2022-07-22 | 2024-01-25 | 追觅创新科技(苏州)有限公司 | Lens cleaning device for automatic moving apparatus, and charging station for automatic moving apparatus |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240517 Address after: 215000 no.1688, Songwei Road, Guoxiang street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Pursuit technology (Suzhou) Co.,Ltd. Country or region after: China Address before: 215100 E3, building 16, No. 2288, Yuexi Wuzhong Avenue, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Dreame technology (Suzhou) Co.,Ltd. Country or region before: China |
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