CN220254583U - Portable protector for computer image recognition - Google Patents
Portable protector for computer image recognition Download PDFInfo
- Publication number
- CN220254583U CN220254583U CN202321370422.9U CN202321370422U CN220254583U CN 220254583 U CN220254583 U CN 220254583U CN 202321370422 U CN202321370422 U CN 202321370422U CN 220254583 U CN220254583 U CN 220254583U
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- China
- Prior art keywords
- limiting
- rotating shaft
- fixedly connected
- toothed plate
- sealing cover
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- 230000001012 protector Effects 0.000 title claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims abstract description 38
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000000428 dust Substances 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 230000010405 clearance mechanism Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Lens Barrels (AREA)
Abstract
The utility model relates to a portable protector for computer image recognition, which effectively achieves the aim of facilitating dust cleaning and installation, and comprises a controller, wherein the front end of the controller is fixedly connected with a thread bush, the inside of the thread bush is in threaded connection with a protective shell, the front end of the protective shell is rotationally connected with a sealing cover, and the middle part of the sealing cover is provided with a cleaning mechanism; through clearance mechanism and stop gear's cooperation, the operation of being convenient for clear up the dust to the protective lens, through the cooperation of the screw thread in thread bush and the protective housing outside, the installation and the dismantlement of the protective housing of being convenient for.
Description
Technical Field
The utility model relates to the technical field of image recognition, in particular to a portable protector for computer image recognition.
Background
1. Understanding: computer image recognition refers to a technique of processing, analyzing and understanding an image by a computer to recognize targets and objects of various modes;
the existing image identifier protector is fixed through screws, is troublesome in disassembly and installation, and when the image identifier protector is used for a long time, dust can be generated at the front end of the lens protector to cause unclear images, so that the identification is inaccurate.
2. And (5) searching: related patents in the field and the like are searched in a patent library, and hundreds of patents are searched. The technical problems and the technical characteristics to be solved by the application are more similar to the following two;
3. citation 1: in the patent of the utility model of 202220460959.3, a portable protector for computer image recognition is disclosed, which comprises a recognition lens, wherein a first thread sleeve is fixedly sleeved outside the recognition lens, a protective shell is connected outside the recognition lens through the first thread sleeve, a second thread sleeve is fixedly arranged on one side of the protective shell, an annular sleeve is connected on one side of the protective shell through the second thread sleeve, a cover plate is connected on one side of the top of the annular sleeve through a hinge shaft, and a cleaning assembly is arranged in the middle of the cover plate.
4. Citation 2: in the patent of 202121037902.4 of China, a portable protector for computer image recognition is disclosed, and concretely relates to computer image recognition technical field includes protective outer tube and recognition lens, the outside fixed cover of recognition lens is equipped with the screw sleeve, the rear side of protective outer tube is provided with the connecting tube with screw sleeve adaptation, the inside of protective outer tube is located the front side of recognition lens and has set gradually filter lens and protective lens, the front side opening part of protective outer tube is close to the bottom and rotates through the pivot and be provided with movable cover plate, movable cover plate's inboard is provided with clearance mechanism.
5. Summarizing: for this related patent, the inventors consider this to be: although this patent can clean dust, this patent requires the cleaning assembly to be rotated back and forth when cleaning dust, which is cumbersome and laborious.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the portable protector for computer image recognition, which has novel structure, ingenious conception and simple and convenient operation, and effectively achieves the aims of cleaning dust and installing conveniently.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model comprises a controller and is characterized in that the front end of the controller is fixedly connected with a thread bush, the interior of the thread bush is in threaded connection with a protective shell, the front end of the protective shell is rotatably connected with a sealing cover, and the middle part of the sealing cover is provided with a cleaning mechanism.
Preferably, the cleaning mechanism comprises a rotating shaft rotationally connected with the sealing cover, the rear end of the rotating shaft is fixedly connected with a coil spring, the other end of the coil spring is fixedly connected with the sealing cover, the rear end of the rotating shaft is slidably connected with a limiting pin, a limiting spring is fixedly connected between the limiting pin and the rotating shaft, the front end of the sealing cover is slidably connected with a toothed plate, the toothed plate is meshed with the rotating shaft, the rear end of the rotating shaft is fixedly connected with a cleaning brush, the middle of the cleaning brush is provided with a groove, and the inside of the toothed plate is provided with a limiting mechanism.
Preferably, the limiting mechanism comprises a limiting block a sliding in the middle of the toothed plate, a first spring b is fixedly connected between the limiting block a and the toothed plate, a plurality of limiting grooves c are formed in the middle of the sealing plate, and the limiting grooves c, the limiting springs and the limiting block a are matched to form a limiting structure of the toothed plate.
Preferably, the inside of the protective shell is fixedly connected with a protective lens and a filter lens from front to back in sequence.
Preferably, the left end and the right end of the protective shell are fixedly connected with arc plates.
Compared with the existing 202220460959.3 and 202121037902.4, the utility model has the following technical effects:
1. through clearance mechanism and stop gear's cooperation, the operation of being convenient for clear up the dust to the protective lens.
2. The installation and the disassembly of the protective shell are convenient through the matching of the thread sleeve and the threads on the outer side of the protective shell.
3. Through the cooperation of spacing spring and spacer pin, be convenient for change the cleaning brush.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is an overall schematic of the present utility model.
FIG. 2 is a schematic cross-sectional view of a protective shell according to the present utility model.
FIG. 3 is a schematic view of a cleaning mechanism according to the present utility model.
Reference numerals:
1: a controller; 2: a thread sleeve; 3: a protective shell; 4: sealing cover; 5: a cleaning mechanism; 501: a rotating shaft; 502: a coil spring; 503: a limiting pin; 504: a limit spring; 505: a toothed plate; 506: a cleaning brush; 507: a groove; 508: a limiting mechanism; 5a: a limiting block; 5 b: a first spring; 5c: a limit groove; 6: protective lenses; 7: a filter lens; 8: an arc-shaped plate.
Description of the embodiments
The foregoing and other features, aspects and advantages of the present utility model will become more apparent from the following detailed description of the embodiments, which proceeds with reference to the accompanying figures 1-3. The following examples are all referred to in the specification and drawings.
Exemplary embodiments of the present utility model will be described below with reference to the accompanying drawings.
In order to achieve the purposes of disassembling the protective shell 3 and cleaning the lens, a threaded sleeve 2 is fixed in the middle of the front end of the controller 1, the threaded sleeve 2 is an internal thread, a lens is fixed in the middle of the front end of the controller 1, an external thread is arranged at the rear end of the protective shell 3 and matched with the threaded sleeve 2, a sealing cover 4 is fixed at the front end of the protective shell 3, and a cleaning mechanism 5 is arranged in the middle of the sealing cover 4, so that dust on the lens can be cleaned conveniently:
when the lens is used, the sealing cover 4 is closed, the structure which is exposed outside is cleaned by operating the cleaning mechanism 5 on the sealing cover 4, and the mounting and dismounting of the protecting shell 3 are facilitated by the matching of the threads on the outer side of the threaded sleeve 2 and the threads on the outer side of the protecting shell 3.
In the second embodiment, based on the first embodiment, as shown in fig. 3, in order to achieve the purpose of cleaning the protective lens, the middle part of the sealing cover 4 is rotationally connected with the rotating shaft 501, the rear end of the rotating shaft 501 is square, the front end of the rotating shaft 501 is provided with a circle of teeth, the rear end of the rotating shaft 501 is fixedly connected with the coil spring 502, the other end of the coil spring 502 is fixedly connected with the sealing cover 4, the rear end of the rotating shaft 501 slides up and down to form a limiting pin 503, one end of the limiting pin 503 is fixed with a limiting spring 504, the other end of the limiting spring 504 is fixed with the rotating shaft 501, the rear end of the rotating shaft 501 is fixed with a cleaning brush 506, the middle part of the cleaning brush 506 is provided with a groove 507, the cooperation of the limiting pin 503, the limiting spring 504 and the groove 507 forms a limiting structure of the cleaning brush 506, the front end of the sealing cover 4 slides up and down to form a toothed plate 505, the toothed plate 505 is meshed with the rotating shaft 501, and a limiting mechanism 508 is arranged in the toothed plate 505, so as to limit the toothed plate 505.
When the sealing cover 4 is closed, the toothed plate 505 is pushed upwards to a designated position, the toothed plate 505 drives the rotating shaft 501 to rotate, the rotating shaft 501 drives the coil spring 502 to shrink, meanwhile, the rotating shaft 501 drives the cleaning brush 506 to rotate to clean the surface of a structure to be described later, a limiting mechanism 508 is arranged after cleaning, the toothed plate 505 is limited at the designated position, the coil spring 502 at the moment has accumulated force, when the structure to be described later is cleaned again, limiting mechanism 508 releases the limit of the toothed plate 505, the coil spring 502 after accumulating force drives the rotating shaft 501 to rotate, one end of the rotating shaft 501 drives the cleaning brush 506 to clean the structure to be described later, the other end of the rotating shaft 501 drives the toothed plate 505 to slide downwards, the limiting mechanism 508 at the moment is propped by the sealing plate, the cleaning brush 506 is in a shrinking state, when the cleaning brush 506 is replaced, the cleaning brush 506 is separated from the rotating shaft 501 by force, the limiting mechanism 508 is pulled to one side by force, a groove 507 in the middle of the cleaning brush 506 can be extruded to the limiting pin 503 and the limiting spring 504 when the limiting pin 503 is driven to shrink into the interior of the rotating shaft 501, thereby the cleaning brush 506 is separated from one end of the rotating shaft 501, the cleaning brush 506 is pushed into the designated position by the limiting pin 506, and the limiting pin is pressed into the limiting pin 506 by the limiting mechanism, and the limiting mechanism is pushed into the designated position until the limiting pin 506 is pushed into the limiting position by the limiting mechanism.
In the third embodiment, based on the first embodiment, as shown in fig. 3, in order to achieve the purpose of limiting the toothed plate, a limiting block 5a is provided in the middle of the toothed plate 505 to slide back and forth, a first spring 5b is provided at the front end of the limiting block 5a to fix, the other end of the first spring 5b is fixed to the toothed plate 505, and the front end of the limiting block 5a rotates a pull rod;
when the toothed plate 505 is at the original position, the limiting block 5a and the first spring 5b are in an extruded state, when the toothed plate 505 is pushed upwards to a designated position for a period of time, the limiting block 5a in the extruded state is driven by the first spring 5b to be clamped into the limiting groove 5c, so that the toothed plate 505 is limited, a pull rod is pulled, the pull rod drives the limiting block 5a to slide and extrudes the first spring 5b to the designated position, then the pull rod is rotated, so that the pull rod is in a vertical state with a transverse groove of the toothed plate 505, and then the limiting block 5a is separated from the groove 507 to be fixed, and at the moment, the toothed plate 505 can slide.
In the fourth embodiment, based on the first embodiment, as shown in fig. 2, in order to achieve the purpose of image recognition of the optical signal for increasing the definition and accuracy of the image recognizer, the protective lens 6 is fixed at the forefront end inside the protective housing 3, the filter lens 7 is fixed at the middle part of the protective housing 3, the protective lens 6 is cleaned by the cleaning mechanism 5, and the recognition and collection effect of the accurate definition recognizer is increased through the actions of the filter lens 7 and the protective lens 6.
In the fifth embodiment, based on the first embodiment, as shown in fig. 1, in order to achieve the purpose of fixing the sealing plate, the arc plates 8 are fixed at the left and right ends of the protective shell 3, and the arc plates 8 at the two ends are in interference fit with the sealing plate; it is necessary to pull the sealing cap 4 with force to disengage the limit.
The utility model is used when: when the lens is used, the sealing cover 4 is closed, the exposed protective lens 6 is cleaned by operating the cleaning mechanism 5 on the sealing cover 4, and the installation and the disassembly of the protective shell 3 are facilitated by the matching of the threads on the outer side of the threaded sleeve 2 and the threads on the outer side of the protective shell 3.
The dust-cleaning device is novel in structure, ingenious in conception and simple and convenient to operate, and the purposes of cleaning dust and installing are effectively achieved through the design.
While the present utility model has been described in detail by the foregoing description of the preferred embodiment, it should be understood that the above description should not be construed as limiting the utility model, but rather as many modifications and substitutions will become apparent to those skilled in the art upon reading the foregoing. Accordingly, the scope of the utility model should be limited only by the attached claims.
Claims (4)
1. The portable protector for computer image recognition comprises a controller (1), and is characterized in that the front end of the controller (1) is fixedly connected with a thread bush (2), the inside thread of the thread bush (2) is connected with a protective shell (3), the front end of the protective shell (3) is rotatably connected with a sealing cover (4), and the middle part of the sealing cover (4) is provided with a cleaning mechanism (5);
the cleaning mechanism (5) comprises a rotating shaft (501) which is rotationally connected with a sealing cover (4), a coil spring (502) is fixedly connected with the rear end of the rotating shaft (501), the other end of the coil spring (502) is fixedly connected with the sealing cover (4), a limiting pin (503) is slidably connected with the rear end of the rotating shaft (501), a limiting spring (504) is fixedly connected between the limiting pin (503) and the rotating shaft (501), a toothed plate (505) is slidably connected with the front end of the sealing cover (4), the toothed plate (505) is meshed with the rotating shaft (501), a cleaning brush (506) is fixedly connected with the rear end of the rotating shaft (501), a groove (507) is formed in the middle of the cleaning brush (506), and a limiting mechanism (508) is arranged in the toothed plate (505).
2. The portable protector for computer image recognition according to claim 1, wherein the limiting mechanism (508) comprises a limiting block (5 a) sliding in the middle of the toothed plate (505), a first spring (5 b) is fixedly connected between the limiting block (5 a) and the toothed plate (505), a plurality of limiting grooves (5 c) are formed in the middle of the sealing plate, and the limiting grooves (5 c), the limiting springs (504) and the limiting block (5 a) are matched to form a limiting structure of the toothed plate (505).
3. The portable protector for computer image recognition according to claim 1, wherein the inside of the protective case (3) is fixedly connected with a protective lens (6) and a filter lens (7) in order from front to back.
4. The portable protector for computer image recognition according to claim 1, wherein arc plates (8) are fixedly connected to both left and right ends of the protective shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321370422.9U CN220254583U (en) | 2023-06-01 | 2023-06-01 | Portable protector for computer image recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321370422.9U CN220254583U (en) | 2023-06-01 | 2023-06-01 | Portable protector for computer image recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220254583U true CN220254583U (en) | 2023-12-26 |
Family
ID=89226746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321370422.9U Active CN220254583U (en) | 2023-06-01 | 2023-06-01 | Portable protector for computer image recognition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220254583U (en) |
-
2023
- 2023-06-01 CN CN202321370422.9U patent/CN220254583U/en active Active
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