CN112911125A - Device capable of focusing image recognition camera according to micro-voltage - Google Patents
Device capable of focusing image recognition camera according to micro-voltage Download PDFInfo
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- CN112911125A CN112911125A CN202110284679.1A CN202110284679A CN112911125A CN 112911125 A CN112911125 A CN 112911125A CN 202110284679 A CN202110284679 A CN 202110284679A CN 112911125 A CN112911125 A CN 112911125A
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- image recognition
- voltage
- recognition camera
- focusing
- micro
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- 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
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/67—Focus control based on electronic image sensor signals
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Human Computer Interaction (AREA)
- Theoretical Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Studio Devices (AREA)
Abstract
The invention relates to the technical field of image recognition focusing, and discloses a device capable of focusing an image recognition camera according to micro-voltage. This can be according to little voltage to the device that image recognition camera was focused, through little voltage transmission to the magnetic wheel on, the magnetism of magnetic wheel changes to the balance is broken, thereby can take place to rotate on the arc pole, then drives the linking arm and change the angle, and the linking arm drives the motion of focusing rod on the play shadow disc, thereby changes the play shadow radius of play shadow disc, thereby has realized the effect of automatic quick focusing.
Description
Technical Field
The invention relates to the technical field of image recognition focusing, in particular to a device capable of focusing an image recognition camera according to micro-voltage.
Background
The image recognition is a technology for processing, analyzing and understanding images by using a computer to recognize targets and objects in different modes, and is a practical application of a deep learning algorithm.
At present, the most important thing in using image recognition is focusing, which is the main event that image recognition needs to face at present if the image is presented on the device quickly, in the prior art, the image device can be performed quickly by means of automatic focusing of the image device product, thereby achieving the self purpose of the machine, however, the focusing can be performed only in a specific range, so that the current requirement can not be met.
In view of the above problems, there is an urgent need for a device that can focus an image recognition camera according to a minute voltage.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device capable of focusing an image recognition camera according to micro-voltage, which has the advantages of long-distance focusing, high focusing speed, quick heat dissipation and the like, and solves the problems of low focusing speed and limited distance of the image recognition device in the prior art.
(II) technical scheme
In order to realize the purposes of long-distance focusing, high focusing speed, quick heat dissipation and the like, the invention provides the following technical scheme: a device capable of focusing an image recognition camera according to micro-voltage comprises a connecting seat, a photographic plate is fixedly arranged inside the connecting seat, connecting plates which are uniformly distributed are fixedly arranged inside the connecting seat, the left end and the right end of the connecting plate are both movably hinged with connecting arms, the inside of each connecting arm is engaged and connected with a magnetic wheel, an arc-shaped rod is fixedly arranged between the magnetic wheel and the inside of the connecting plate, the lower end of the inside of the connecting plate is connected with an extrusion plate in a sliding way, the lower end of the connecting plate is fixedly provided with a fixing ring, the interior of the fixing ring is fixedly provided with a heat dissipation bag, the lower end of the fixing ring is fixedly provided with an air outlet nozzle, a connecting pipe is fixedly arranged between the air outlet nozzle and the radiating bag, a stretching rod is movably mounted between the connecting arms, a focusing rod is fixedly mounted at the lower end of the stretching rod, and a return spring is fixedly mounted between the lower end of the extrusion plate and the fixing ring.
Preferably, the slot cavity has been seted up to solid fixed ring's inside, the inside fixed mounting in slot cavity has the cooling ring, the relation of connection between slot cavity and the heat dissipation bag is the intercommunication design, and the cooling ring can be continuous lets the inside heat that produces of connecting seat cool down to improve the efficiency of machine operation.
Preferably, the slot chamber is the wedge design, the inlet port has been seted up on the opposite face of slot chamber, and the slot chamber of wedge design can better absorption come from the hot-air of play shadow disc, then converts the normal atmospheric temperature air into again and discharges through the inlet port to the effect of the device quick cooling has been realized.
Preferably, arc-shaped grooves are uniformly distributed in the shooting disc, the arc-shaped grooves are movably connected with the focusing rods, and the aperture of the shooting disc for emitting and imaging can be changed while the focusing rods move on the arc-shaped grooves, so that the focusing effect is realized.
Preferably, magnetism between two inside two magnetic force wheels that link to each other of linking arm is opposite design, be conductive design between the magnetic force wheel, transmit the magnetic force wheel through little voltage on, the magnetism of magnetic force wheel changes to the balance is broken to can rotate on the arc pole, then drive the linking arm and change the angle, the linking arm drives the motion of focusing rod on the play shadow dish, thereby changes the play shadow radius of play shadow dish, thereby realized the effect of automatic quick focusing.
Preferably, the connection relationship between the magnetic wheel and the arc-shaped rod is a rotary connection, the magnetic wheel can rotate on the arc-shaped rod, and then the connecting arm is driven to deflect.
Preferably, the inside of connecting plate rotates and is connected with the regulating wheel, the relation of connection of regulating wheel and arc pole is the activity hinge, takes place to deflect through the linking arm, can reaction and arc pole, and the arc pole drives the stripper plate at the inside motion of connecting plate, then the stripper plate extrudees the heat dissipation bag, and gas in the heat dissipation bag enters into the gas outlet nozzle through the connecting pipe to can realize automatic cooling's effect, improve the device's work efficiency.
Preferably, the connection between the air outlet nozzle and the projection disc is in tight contact, the lower end of the extrusion plate extends to the inside of the fixing ring, and the connection between the extrusion plate and the heat dissipation bag is in tight contact.
(III) advantageous effects
Compared with the prior art, the invention provides a device capable of focusing an image recognition camera according to micro-voltage, which has the following beneficial effects:
1. this can be according to little voltage to the device that image recognition camera was focused, through little voltage transmission to the magnetic wheel on, the magnetism of magnetic wheel changes to the balance is broken, thereby can take place to rotate on the arc pole, then drives the linking arm and change the angle, and the linking arm drives the motion of focusing rod on the play shadow disc, thereby changes the play shadow radius of play shadow disc, thereby has realized the effect of automatic quick focusing.
2. This can take place to deflect according to little voltage to the device that image recognition camera was focused through the linking arm, can reaction and arc pole, and the arc pole drives the stripper plate at the inside motion of connecting plate, then the stripper plate extrudees the heat dissipation bag, and gas in the heat dissipation bag enters into the gas outlet nozzle through the connecting pipe to can realize the effect of automatic cooling, improve the device's work efficiency.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a schematic view of a connecting base structure according to the present invention;
FIG. 3 is a schematic view of a connecting arm according to the present invention;
FIG. 4 is an enlarged view of the structure A in FIG. 2 according to the present invention.
In the figure: 1. a connecting seat; 2. a photo-taking disc; 3. a connecting plate; 4. a connecting arm; 5. a magnetic wheel; 6. an arcuate bar; 7. a pressing plate; 8. a fixing ring; 9. a heat-dissipating bag; 10. an air outlet nozzle; 11. a connecting pipe; 12. a stretch rod; 13. a focus lever; 14. a return spring; 15. and an adjusting wheel.
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 device for focusing an image recognition camera according to micro-voltage comprises a connecting base 1, a photographic plate 2 is fixedly installed inside the connecting base 1, arc-shaped grooves are uniformly distributed in the photographic plate 2, the connection relationship between the arc-shaped grooves and a focusing rod 13 is flexible connection, the aperture of the photographic plate 2 for emitting images can be changed when the focusing rod 13 moves on the arc-shaped grooves, thereby realizing the focusing effect, connecting plates 3 are uniformly distributed in the connecting base 1, connecting arms 4 are movably hinged at the left end and the right end of the connecting plates 3, magnetic wheels 5 are engaged and connected inside the connecting arms 4, the connection relationship between the magnetic wheels 5 and the arc-shaped rods 6 is rotary connection, the magnetic wheels 5 can rotate on the arc-shaped rods 6, then the connecting arms 4 are driven to deflect, the arc-shaped rods 6 are fixedly installed between the magnetic wheels 5 and the inside of the connecting plates 3, the lower end inside the connecting plate 3 is connected with a squeezing plate 7 in a sliding manner, the lower end of the connecting plate 3 is fixedly provided with a fixing ring 8, the fixing ring 8 is internally provided with a groove cavity, the groove cavity is internally and fixedly provided with a cooling ring, the connection relation between the groove cavity and the heat dissipation bag 9 is a communicated design, the cooling ring can continuously cool down the heat generated inside the connecting seat 1, so that the running efficiency of the machine is improved, the groove cavity is in a wedge-shaped design, the opposite surface of the groove cavity is provided with an air inlet hole, the groove cavity in the wedge-shaped design can better absorb the hot air from the photographic disc 2 and then converts the hot air into normal temperature air to be discharged through the air inlet hole, so that the quick cooling effect of the device is realized, the heat dissipation bag 9 is fixedly arranged inside the fixing ring 8, the magnetism between two magnetic force wheels 5 connected inside the connecting arm 4 is, on transmitting magnetic wheel 5 through little voltage, magnetic wheel 5's magnetism changes to the balance is broken, thereby can take place to rotate on arc pole 6, then drives linking arm 4 and changes the angle, and linking arm 4 drives focusing rod 13 and moves on going out shadow dish 2, thereby changes the play shadow radius of going out shadow dish 2, thereby has realized the effect of automatic quick focus.
The lower end of the fixing ring 8 is fixedly provided with an air outlet nozzle 10, the air outlet nozzle 10 is in close contact with the photographic plate 2, the lower end of the extrusion plate 7 extends into the fixing ring 8 and is in close contact with the heat dissipation bag 9, the connecting plate 3 is rotatably connected with an adjusting wheel 15, the adjusting wheel 15 is movably hinged with the arc rod 6, the adjusting wheel 15 deflects through the connecting arm 4 and can react with the arc rod 6, the arc rod 6 drives the extrusion plate 7 to move in the connecting plate 3, then the extrusion plate 7 extrudes the heat dissipation bag 9, gas in the heat dissipation bag 9 enters the air outlet nozzle 10 through the connecting pipe 11, so that the automatic cooling effect can be realized, the working efficiency of the device is improved, the connecting pipe 11 is fixedly arranged between the air outlet nozzle 10 and the heat dissipation bag 9, and a stretching rod 12 is movably arranged between the connecting arms 4, a focusing rod 13 is fixedly arranged at the lower end of the stretching rod 12, and a return spring 14 is fixedly arranged between the lower end of the extrusion plate 7 and the fixed ring 8.
The working principle is as follows: when the device is used, the device capable of focusing the image recognition camera according to the micro-voltage is transmitted to the magnetic wheel 5 through the micro-voltage, the magnetism of the magnetic wheel 5 is changed, so that the balance is broken, the device can rotate on the arc-shaped rod 6, then the connecting arm 4 is driven to change the angle, the connecting arm 4 drives the focusing rod 13 to move on the film discharging disc 2, the film discharging radius of the film discharging disc 2 is changed, and the automatic and rapid focusing effect is achieved; the deflection occurs through the connecting arm 4, the reaction and the arc rod 6 can be realized, the arc rod 6 drives the extrusion plate 7 to move in the connecting plate 3, then the extrusion plate 7 extrudes the heat dissipation bag 9, and the gas in the heat dissipation bag 9 enters the gas outlet nozzle 10 through the connecting pipe 11, so that the automatic cooling effect can be realized, and the working efficiency of the device is improved.
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 can carry out device of focusing to image recognition camera according to little voltage, includes connecting seat (1), its characterized in that: the inside fixed mounting of connecting seat (1) has a play photograph dish (2), the inside fixed mounting of connecting seat (1) has evenly distributed's connecting plate (3), the equal swing joint in both ends has linking arm (4) about connecting plate (3), the inside meshing of linking arm (4) is connected with magnetic force wheel (5), fixed mounting has arc pole (6) between the inside of magnetic force wheel (5) and connecting plate (3), the lower extreme sliding connection in connecting plate (3) has stripper plate (7), the lower extreme fixed mounting of connecting plate (3) has solid fixed ring (8), the inside fixed mounting of solid fixed ring (8) has heat dissipation bag (9), the lower extreme fixed mounting of solid fixed ring (8) has gas outlet nozzle (10), fixed mounting has connecting pipe (11) between gas outlet nozzle (10) and heat dissipation bag (9), movable mounting has stretching pole (12) between linking arm (4), the lower end of the stretching rod (12) is fixedly provided with a focusing rod (13), and a return spring (14) is fixedly arranged between the lower end of the extrusion plate (7) and the fixing ring (8).
2. The apparatus of claim 1, wherein the image recognition camera can be focused according to the micro-voltage, comprising: the slot cavity has been seted up to the inside of solid fixed ring (8), the inside fixed mounting in slot cavity has the cooling ring, the relation of connection between slot cavity and heat dissipation bag (9) is the intercommunication design.
3. The chamber of claim 2, wherein: the groove cavity is designed in a wedge shape, and air inlet holes are formed in the opposite surfaces of the groove cavity.
4. The apparatus of claim 1, wherein the image recognition camera can be focused according to the micro-voltage, comprising: arc-shaped grooves are uniformly distributed in the photographic plate (2), and the arc-shaped grooves are movably connected with the focusing rod (13).
5. The apparatus of claim 1, wherein the image recognition camera can be focused according to the micro-voltage, comprising: magnetism between two magnetic force wheels (5) connected to inside of connecting arm (4) is opposite design, be electrically conductive design between magnetic force wheel (5).
6. The apparatus of claim 1, wherein the image recognition camera can be focused according to the micro-voltage, comprising: the magnetic wheel (5) is rotationally connected with the arc-shaped rod (6).
7. The apparatus of claim 1, wherein the image recognition camera can be focused according to the micro-voltage, comprising: the inner part of the connecting plate (3) is rotatably connected with an adjusting wheel (15), and the adjusting wheel (15) is movably hinged with the arc-shaped rod (6).
8. The apparatus of claim 1, wherein the image recognition camera can be focused according to the micro-voltage, comprising: the connection relation between the air outlet nozzle (10) and the photographic plate (2) is in tight contact, the lower end of the extrusion plate (7) extends to the inside of the fixing ring (8), and the connection relation between the extrusion plate and the heat dissipation bag (9) is in tight contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110284679.1A CN112911125A (en) | 2021-03-17 | 2021-03-17 | Device capable of focusing image recognition camera according to micro-voltage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110284679.1A CN112911125A (en) | 2021-03-17 | 2021-03-17 | Device capable of focusing image recognition camera according to micro-voltage |
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| Publication Number | Publication Date |
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| CN112911125A true CN112911125A (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110284679.1A Withdrawn CN112911125A (en) | 2021-03-17 | 2021-03-17 | Device capable of focusing image recognition camera according to micro-voltage |
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| CN (1) | CN112911125A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189219A (en) * | 1995-05-12 | 1998-07-29 | 雷纳德·A·歇尔查 | Variable focus lens by small changes of equatorial lens diameter |
| CN106303264A (en) * | 2016-11-04 | 2017-01-04 | 东莞佩斯讯光电技术有限公司 | Controllable motor and the camera module of rapid focus sensor and control method is tilted based on camera lens |
| CN207473258U (en) * | 2017-10-11 | 2018-06-08 | 广州长步道光电科技有限公司 | A kind of manual diaphragm structure of dual extension amount of movement |
| CN108307126A (en) * | 2018-01-18 | 2018-07-20 | 深圳市中科智诚科技有限公司 | A kind of intelligent face identification device of the anti-distortion with automatic focusing function |
| CN110119015A (en) * | 2019-05-13 | 2019-08-13 | 烟台艾睿光电科技有限公司 | A kind of tight shot focus control |
-
2021
- 2021-03-17 CN CN202110284679.1A patent/CN112911125A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189219A (en) * | 1995-05-12 | 1998-07-29 | 雷纳德·A·歇尔查 | Variable focus lens by small changes of equatorial lens diameter |
| CN106303264A (en) * | 2016-11-04 | 2017-01-04 | 东莞佩斯讯光电技术有限公司 | Controllable motor and the camera module of rapid focus sensor and control method is tilted based on camera lens |
| CN207473258U (en) * | 2017-10-11 | 2018-06-08 | 广州长步道光电科技有限公司 | A kind of manual diaphragm structure of dual extension amount of movement |
| CN108307126A (en) * | 2018-01-18 | 2018-07-20 | 深圳市中科智诚科技有限公司 | A kind of intelligent face identification device of the anti-distortion with automatic focusing function |
| CN110119015A (en) * | 2019-05-13 | 2019-08-13 | 烟台艾睿光电科技有限公司 | A kind of tight shot focus control |
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Application publication date: 20210604 |