CN214125370U

CN214125370U - Image pickup apparatus

Info

Publication number: CN214125370U
Application number: CN202022699365.1U
Authority: CN
Inventors: 庞龙; 陈硕
Original assignee: Jingdong Shuke Haiyi Information Technology Co Ltd
Current assignee: Jingdong Technology Information Technology Co Ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-09-03
Anticipated expiration: 2030-11-19

Abstract

The utility model provides a camera device, include: the lens mounting device comprises a shell, a lens mounting hole and a lens mounting hole, wherein the shell is provided with the lens mounting hole; the lens mounting hole is used for fixing the lens body on the shell; the driving assembly is arranged on the shell and comprises a driving shaft, and the driving shaft is arranged on the periphery of the lens mounting hole; the rotary rod is connected with the driving shaft and arranged on the outer side of the shell; the rotating rod is driven by the driving shaft to rotate, and the rotating area of the rotating rod at least covers the hollow area of the lens mounting hole.

Description

Image pickup apparatus

Technical Field

The utility model relates to a computer technology field and mechanical design technical field, more specifically relates to a camera device.

Background

With the rapid development of artificial intelligence, automatic control, communication and computer technologies, the AI algorithm combines with a camera device to successfully implement the point count of a moving target object. The technology is increasingly applied to various fields such as market people flow statistics, street people flow statistics, animal number statistics of farms and the like.

In the realization of the utility model discloses the in-process of thinking, the inventor finds that there is following problem at least in the correlation technique, because inevitable can exist animals such as insect fly in some environment, and insect fly likes hot, likes light, is attracted by the camera lens among the camera device and is close camera lens or stops on camera lens, and then leads to the unable normal image uptake that carries on of camera device, influences the count.

Disclosure of Invention

In view of this, the utility model provides an image pickup device.

The utility model provides a camera device, include:

the lens mounting device comprises a shell, a lens mounting hole and a lens mounting hole, wherein the shell is provided with the lens mounting hole; the lens mounting hole is used for fixing the lens body on the shell;

a driving assembly disposed on the housing, the driving assembly including a driving shaft disposed at a periphery of the lens mounting hole;

a rotary rod connected with the driving shaft and arranged outside the shell;

the rotating rod is driven by the driving shaft to rotate, and the rotating area of the rotating rod at least covers the hollow area of the lens mounting hole.

According to the utility model discloses an embodiment, above-mentioned camera device still includes:

and the lens body is fixed on the shell through the lens mounting hole and is exposed out of the shell.

According to the utility model discloses an embodiment, wherein, above-mentioned swing arm uses above-mentioned drive shaft to set up as central symmetry for keep above-mentioned drive shaft force balance.

the brush pieces at least comprise a pair of brush pieces which are symmetrically arranged on the rotating rod by taking the driving shaft as the center; wherein, the distance between the brush piece and the driving shaft is larger than or smaller than the distance between the lens mounting hole and the driving shaft.

the brush pieces at least comprise a pair of brush pieces which are symmetrically arranged on the rotating rod by taking the driving shaft as the center; the rotating area of the brush piece covers the hollow area of the lens mounting hole.

According to an embodiment of the present invention, wherein the outer surface of the rotating rod is covered with a matte coating; and/or

The outer surface of the brush piece is covered with a matte coating.

According to the utility model discloses an embodiment, above-mentioned swing arm sets up with above-mentioned brush piece is integrative.

According to the utility model discloses an embodiment, above-mentioned drive assembly still includes:

a motor disposed inside the housing, the motor being connected to one end of the drive shaft for driving the drive shaft to rotate relative to the housing;

and the fixing frame is arranged in the shell and is used for fixedly connecting the motor with the shell.

According to the utility model discloses an embodiment, wherein, above-mentioned mount is the U style of calligraphy, forms the solid space of card that matches with above-mentioned motor appearance for with the spacing above-mentioned motor be fixed in between above-mentioned mount and the above-mentioned casing.

a rechargeable battery for supplying power to the motor;

the external power supply is used for supplying power to the motor; and/or for powering the rechargeable battery;

the controller is used for controlling the power supply mode of the motor; and/or for controlling the on or off of the electrical connection of the external power source to the rechargeable battery.

According to the utility model discloses an embodiment because adopted a camera device, include: the lens mounting structure comprises a shell, a lens mounting hole and a lens mounting hole, wherein the shell is provided with the lens mounting hole; the lens mounting hole is used for fixing the lens body on the shell; the driving assembly is arranged on the shell and comprises a driving shaft, and the driving shaft is arranged at the periphery of the lens mounting hole; a rotary rod connected with the driving shaft and arranged outside the shell; the rotating rod is driven by the driving shaft to rotate, and the rotating area of the rotating rod at least covers the hollowed area of the lens mounting hole, so that the technical problem of image acquisition interference caused by flies falling on the lens body is at least partially solved, and the technical effect of protecting the lens body from being attached by flies or polluted by excrement is further achieved.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

fig. 1 schematically illustrates an application scenario of an image pickup apparatus and a control method thereof according to an embodiment of the present invention;

fig. 2 schematically shows a front view schematic diagram of an image pickup apparatus according to an embodiment of the present invention;

fig. 3 schematically shows a perspective schematic view of a camera device according to another embodiment of the present invention;

fig. 4 schematically shows a top view of a camera device according to another embodiment of the invention;

fig. 5 schematically shows a schematic view of a motor and a holder according to another embodiment of the present invention;

fig. 6 schematically shows a schematic view of the inside of a housing of a camera device according to another embodiment of the present invention; and

fig. 7 schematically shows a flow chart of a control method of an image pickup apparatus according to an embodiment of the present invention.

In the above figures, the reference numerals have the following meanings:

100-a camera device; 1-a shell; 2-a lens body; 3-a drive shaft; 4-rotating the rod; 5-brushing the slices; 6, a motor; 7-a fixing frame.

Detailed Description

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It may be evident, however, that one or more embodiments may be practiced without these specific details. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The terms "comprises," "comprising," and the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components.

All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. It is noted that the terms used herein should be interpreted as having a meaning that is consistent with the context of this specification and should not be interpreted in an idealized or overly formal sense.

Where a convention analogous to "at least one of A, B and C, etc." is used, in general such a construction is intended in the sense one having skill in the art would understand the convention (e.g., "a system having at least one of A, B and C" would include but not be limited to systems that have a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.). Where a convention analogous to "A, B or at least one of C, etc." is used, in general such a construction is intended in the sense one having skill in the art would understand the convention (e.g., "a system having at least one of A, B or C" would include but not be limited to systems that have a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.).

An embodiment of the utility model provides a camera device and control method thereof. The image pickup apparatus includes: the lens mounting device comprises a shell, a lens mounting hole and a lens mounting hole, wherein the shell is provided with the lens mounting hole; the lens mounting hole is used for fixing the lens body on the shell; the driving assembly is arranged on the shell and comprises a driving shaft, and the driving shaft is arranged on the periphery of the lens mounting hole; the rotary rod is connected with the driving shaft and arranged on the outer side of the shell; the rotating rod is driven by the driving shaft to rotate, and the rotating area of the rotating rod at least covers the hollow area of the lens mounting hole.

Fig. 1 schematically illustrates an application scene diagram of an image capturing apparatus and a control method thereof according to an embodiment of the present invention.

As shown in fig. 1, the application scenario of the camera device and the control method thereof according to the embodiment of the present invention can be applied to a farm, and the AI algorithm is combined with the camera device 100 to count animals; or the real-time monitoring of the field condition of the farm is realized through the camera device 100. The lens body of the imaging device 100 collects image information, such as image information of a pig.

According to the embodiment of the utility model, the environment is comparatively abominable in the plant, has a large amount of flies, for example fly, mosquito, fly midge etc.. The insect has the characteristic of being hot and light, so the image pickup device can be fully paved by the insect and even leave the excrement and other conditions in the use process after being installed, the exposed surface of the lens body can be shielded, and the image information collected by the lens body is seriously influenced.

According to the utility model discloses an embodiment rotates in the casing outside through the swing arm under the drive shaft drives, and the fretwork region of the rotation region cover camera lens mounting hole of swing arm realizes repelling the worm fly that is close to the camera lens body or falls on the camera lens body, and then avoids the attached or its excrement's of winged insects such as worm fly to pollute on the assurance camera lens body, guarantees image information acquisition's accuracy.

The utility model discloses camera device and control method's application scene can also be suitable for the shopping mall, shopping center, chain store, airport, station, museum, public places such as exhibition hall, can know the real-time dynamic information of surveillance zone through this camera device, can also obtain the accurate number of target area and crowd flow data, through the analysis to data for administrative unit work operation is more efficient, still can integrate with third party software system, provide the data foundation for the science decision-making.

According to other embodiments of the present invention, in public places such as airports, stations and streets, some flying insects, such as flies, etc., may also be present. Therefore, the camera device is inevitably attached to flies and midges and flies in the use process after being installed, so that the exposed surface of the lens body is shielded, and the acquisition of image information by the lens body is seriously influenced. The utility model discloses in, rotate outside the casing through the swing arm under the drive shaft drives, the fretwork region of camera lens mounting hole is covered to the rotation region of swing arm, realizes repelling the insect fly that is close to the camera lens body or falls on the camera lens body, and then guarantees the adhering to of avoiding the insect fly on the camera lens body, guarantees image information acquisition's accuracy.

Fig. 2 schematically shows a front view of an image pickup apparatus according to an embodiment of the present invention.

As shown in fig. 2, the image pickup device includes, but is not limited to, a housing 1, a driving assembly, and a lever 4.

According to the embodiment of the utility model, the shell 1 is provided with a lens mounting hole; the lens mounting hole is used for fixing the lens body on the shell 1; the driving assembly is arranged on the shell 1 and comprises a driving shaft 3, and the driving shaft 3 is arranged on the periphery of the lens mounting hole; the rotary rod 4 is connected with the driving shaft 3 and arranged outside the shell 1; wherein, the swing arm 4 rotates under the drive of drive shaft 3, and the rotation region of swing arm 4 covers the fretwork region of lens mounting hole at least.

According to the utility model discloses an embodiment, camera device still includes camera lens body 2, fixes on casing 1 through the lens mounting hole to expose outside casing 1.

According to the utility model discloses an embodiment, camera lens body 2 can include lens structure, image sensor and processing chip. In the present invention, the lens structure of the lens body 2 can be fully or partially exposed out of the housing 1 to form an exposed surface of the lens body 2; the image sensor and the processing chip are disposed inside the housing 1, and the housing 1 protects the image sensor and the processing chip.

According to the embodiment of the utility model, whole or part expose in the outer camera LENS structure of casing 1 and form images according to the refraction law of light, and the scenery passes through the optical image that LENS structure (LENS) generated and projects image sensor on the surface, then truns into the signal of telecommunication, becomes digital image signal after AD (analog-to-digital conversion), and the processing becomes real image in the digital signal processing chip (DSP) is retransmitted.

According to the utility model discloses an embodiment, the number of lens body 2 is not restricted to 1, can also set up a plurality ofly.

According to the utility model discloses an embodiment, 2 can be selected to the number of camera lens body 2 for example, adopt the two combination scheme of taking a photograph colored formula camera lens body and black and white formula camera lens body, and the main advantage can promote the image quality at dim light or night, and the benefit of black and white formula camera lens body is not to have the colored filter, so the logical light performance is stronger. When meeting night scenes or scenes with poor light, the black-and-white lens body can help the color lens body to improve the light inlet quantity, so that the picture is clearer. If a black-white picture is taken by the black-white type lens body alone, better texture can be obtained.

According to the utility model discloses an embodiment adopts the combination scheme of the colored formula camera lens body of two shootings and black and white formula camera lens body, can more be applicable to the plant environment, the environment in real time monitoring plant at night that can be more clear. Through the utility model discloses a camera device has liberated the manpower.

According to the utility model discloses an embodiment, the number that sets up of camera lens body 2 can be set for according to actual need wantonly, as long as realize that the camera lens mounting hole and the drive shaft interval of camera lens body 2 set up, and the image shake when making the rotation of drive shaft 3 can not cause image information to gather camera device can.

According to the utility model discloses an embodiment, casing 1 can adopt the metal material, improves mechanical strength, in addition, can be at 1 surface coating anticorrosion coating of casing to guarantee that this camera device is applicable to outdoor environment for a long time.

According to the utility model discloses an embodiment, this camera device can pass through the support mounting at outdoor wall, eaves and indoor certain corner, and this camera device's mounted position does not set up the limit, can install according to actual need.

According to the utility model discloses an embodiment, swing arm 4 rotates for camera lens body 2 under drive shaft 3 drives, drives the insect fly that is close to camera lens body 2 through the rotation of swing arm 4 to and the exposed surface of the rotation region cover camera lens body 2 of swing arm 4 realizes the effect of driving the insect fly to the whole exposed surface of camera lens body 2.

According to the utility model discloses an embodiment, can realize the exposed face that the rotation region of swing arm 4 covers lens body 2 through the distance that sets up swing arm 4 end and drive shaft 3 is more than or equal to lens body 2 and drive shaft 3's distance.

However, in the embodiment of the present invention, it is not limited to this, and it may be configured that the rotation area of the rotating rod at least partially covers the exposed surface of the lens body, that is, the distance between the end of the rotating rod and the driving shaft is smaller than the distance between the lens body and the driving shaft. The utility model discloses an in the embodiment, as long as realize that the relative camera lens body of swing arm rotates, the space around the camera lens body forms the effect that the disturbance just can realize driving the worm and fly to a certain extent. However, the arrangement in which the distance between the end of the swing lever and the drive shaft is greater than or equal to the distance between the lens body and the drive shaft has the best effect of repelling insects and flies.

In the prior art, the method for repelling the insects and flies of the utility model comprises that the workers in the farm are continuously on duty for 24 hours to repel the insects and flies or clean the excrement of the insects and flies. Compared with the prior art, the embodiment of the utility model provides an expelling parasite camera device has reduced the cost of labor, has improved the ageing, and has reduced workman's working strength.

Among the prior art, utility model's method of driving away the insect and fly still, utilizes the fragrant or method of spraying insecticidal liquid medicine of deinsectization of burning, and this method can have certain effect of driving away to the insect and fly in the short-term, but can't guarantee completely that not have the insect and fly to fall on camera device's camera lens body. For this method, the embodiment of the utility model provides an this expelling parasite camera device, it is long-term effective, the actual effect is strong and simple easy operation.

According to the embodiment of the present invention, the connection mode of the rotating rod 4 and the driving shaft 3 can adopt a mode that one end of the rotating rod 4 is vertically connected with the driving shaft 3 and the rotating rod 4 is driven to rotate by the rotation of the driving shaft 3; the rotating rod 4 can be arranged symmetrically by taking the driving shaft 3 as the center; but not limited to the above two, it is also possible to adopt a three-blade structure like an electric fan, in which three rotating rods 4 are arranged in a circumferential array.

According to the utility model discloses an embodiment adopts the mode that swing arm 4 used drive shaft 3 as central symmetry to set up to be used for keeping drive shaft 3 atress balanced.

According to the utility model discloses an embodiment, consider that camera device under the condition of vibration, can appear gathering the picture shake and lead to gathering the image blur, information acquisition inaccurate scheduling problem. For avoiding the appearance of this problem, the utility model discloses a mode that swing arm 4 used drive shaft 3 to set up as central symmetry keeps drive shaft 3 atress balanced. The driving shaft 3 is balanced in stress, so that the radial deviation of the driving shaft 3 is avoided, and the integral stability of the camera device is ensured.

According to the utility model discloses an embodiment, under the same rotational speed, in the same time, the quantity of swing arm 4 sets up more, then just more to the number of times of camera lens body 2, and then the probability that shelters from image acquisition is big more. Therefore, in general, one rotation lever 4 is preferably provided, and is symmetrically provided on the drive shaft 3 with respect to the drive shaft 3 as a center.

According to the utility model discloses a mode of connection, drive shaft and the pole that revolves can adopt the plug-in connection, but is not limited to this, can also adopt modes such as welding, gluing. As long as the drive shaft and the rotary rod can be fixedly connected.

Fig. 3 schematically illustrates a perspective view of an image pickup apparatus according to another embodiment of the present invention; fig. 4 schematically shows a top view of an image pickup apparatus according to another embodiment.

As shown in fig. 3 and 4, the image capturing apparatus may further include at least one pair of brush pieces 5 symmetrically disposed on the rotating rod 4 with the driving shaft 3 as a center; wherein, the distance between the brush piece 5 and the driving shaft 3 is larger than or smaller than the distance between the lens mounting hole and the driving shaft 3. The utility model discloses in, the distance of brush piece 5 and drive shaft 3 is greater than or is less than the distance of camera lens body 2 and drive shaft 3.

According to the utility model discloses an embodiment sets up brush piece 5 on camera device's the swing arm 4, can utilize the area of driveing of the whole swing arm 4 of brush piece 5 increase, further improves the effect of driveing to the worm and fly through brush piece 5.

According to the embodiment of the utility model, the camera device can be provided with only one pair of brush pieces 5, and also can be provided with a plurality of pairs of brush pieces 5; the plurality of pairs of brush pieces 5 are symmetrically arranged on the rotary rod 4 with the driving shaft 3 as the center, and the brush pieces 5 on the rotary rod 4 on one side of the driving shaft 3 are arranged at intervals. The utility model discloses in, use drive shaft 3 to set up on swing arm 4 as central symmetry respectively to brush piece 5 more, guarantee swing arm 4 and drive shaft 3's stress balance, radially not take place the skew when further guaranteeing drive shaft 3 to rotate, maintain whole camera device's stability, prevent that camera device from taking place the shake when gathering image information.

According to an alternative embodiment of the present invention, as shown in fig. 4, the image pickup apparatus is provided with two pairs of brush pieces 5, and two brush pieces 5 are provided at intervals on the rotating rod 4 on one side of the driving shaft 3; the distance between the two brush pieces 5 on the same side is larger than the length or the diameter of the lens mounting hole; moreover, the distance between one of the two brush pieces 5 on the same side and the driving shaft 3 is greater than the distance between the lens mounting hole and the driving shaft 3, and the distance between the other brush piece 5 and the driving shaft 3 is less than the distance between the lens mounting hole and the driving shaft 3. The utility model discloses a this kind of mode sets up brush piece 5, can increase the area of driving on the one hand, improves the effect of driving, and on the other hand has still avoided when the surface of rotating rod 4 rotatory camera lens body 2, and on camera lens body 2 was kicked into to the collection region that brush piece 5 sheltered from camera lens body 2 or the light of brush piece 5 reflection itself, and then influences camera device's normal shoot and record a video.

According to the utility model discloses an embodiment, camera device can also set up and be greater than two pairs of brush piece 5, wherein, except that the interval of dodging two adjacent brush pieces 5 of camera lens body 2 is greater than the length or the diameter of camera lens mounting hole, the interval sets up between other remaining adjacent brush pieces 5, can also play and reduce the windage, slows down the effect of the rotation resistance of drive shaft 3.

According to another embodiment of the present invention, the image capturing device may further include at least one pair of brush pieces symmetrically disposed on the rotating rod with the driving shaft as a center; wherein, the rotation area of the brush covers the hollow area of the lens mounting hole.

According to the utility model discloses an embodiment, when the camera lens body is installed on the camera lens mounting hole, the brush piece sets up with camera lens body interval, and wherein, when the brush piece rotated the exposed surface of camera lens body, the brush piece was not contacted with the camera lens body.

According to the utility model discloses an optional embodiment, the distance of brush piece and drive shaft is the same with the distance of camera lens body and drive shaft, makes the rotation region of brush piece cover the exposed face of camera lens body. On one hand, the brush piece is utilized to increase the driving area of the whole rotary rod, and the driving effect on the insects and the flies is further improved through the brush piece; on the other hand, the removal of insects, flies and excrement attached to the lens body can be achieved through the brush piece.

According to the utility model discloses an embodiment, the setting can be laminated with the camera lens body to the brush piece, can further realize the function of cleaning to the micronic dust of camera lens body. According to other embodiments of the present invention, the brush piece and the lens body may be spaced apart from each other, that is, when the brush piece rotates to the surface of the lens body, the brush piece and the lens body are close to each other but do not contact each other; this embodiment can play the effect of cleaing away large granule deposit on the one hand, and on the other hand can also avoid the effect of the lens body of scraping flower by the brush piece.

According to the utility model discloses an embodiment, the brush piece can present inclination with the camera lens body and set up, and optional brush piece can be the vertical structure setting with the camera lens body. The utility model discloses in, the brush piece is vertical structure with the camera lens body, when the brush piece rotated this surface of camera lens, has reduced the area of sheltering from to the camera lens body.

According to the utility model discloses an embodiment, the brush piece is the better with the width of swing arm on the cross-section that is on a parallel with the camera lens body less, when the brush piece rotates this surface of camera lens, can reduce the area of sheltering from to the camera lens body.

According to the utility model discloses an embodiment, the swing arm is just to the time with the camera lens body, and the vertical direction distance between its swing arm and the camera lens body is about 0.5 cm.

According to the utility model discloses a size of single brush piece on the cross-section of perpendicular to lens body can be 1.5cm 0.4cm, and the vertical direction distance between brush piece and the lens body is about 0.1cm promptly.

According to the utility model discloses an embodiment, the brush piece is more thin better, alleviates the application of force of the brush piece that the swing arm received on the one hand, and on the other hand can also reduce sheltering from to the naked face of lens body.

According to the utility model discloses an embodiment can be on guaranteeing that the width of swing arm on the cross-section that is on a parallel with the camera lens body is on the basis that the less is better, and the swing arm further selects the rigid material that intensity is big again, for example stainless steel, makes the swing arm drive the brush piece rotatory, can not appear the problem of damage because of intensity is not enough under the condition of bumping with the worm fly.

According to the utility model discloses an embodiment, consider that the width of swing arm on the cross-section that is on a parallel with the camera lens body is fine more better, and need drive the brush piece of being connected rather than rotatory together, in order to guarantee that it remains stable on the rotating surface, the length of its swing arm can not be too long.

According to the utility model discloses an other embodiments set up a plurality of camera lens bodies on the same camera device, and in order to guarantee that the exposed surface homoenergetic of every camera lens body can obtain fine protection, drive assembly, swing arm and brush piece etc. do not confine to setting up one set, can many sets of setting. The periphery along a plurality of camera lens bodies sets up many sets of drive assembly, swing arm and brush piece, realizes driving the effect of insect and fly on the whole.

According to the utility model discloses an embodiment, the material of brush piece can adopt silica gel, but is not limited to this, can also adopt metal material or plastics material.

According to the utility model discloses an embodiment, swing arm and brush piece can integrative setting. For example, in the utility model discloses in, brush piece and swing arm are the stainless steel material, can be through mould integrated processing shaping or welded fastening. But not limited to this, the brush piece can also adopt the silica gel material, and the swing arm adopts stainless steel material, and the brush piece is glued with the swing arm and is formed.

According to the utility model discloses an embodiment, the swing arm is fixed with brush piece integrated into one piece, and fixed mode is simple and stable.

According to the utility model discloses another embodiment, the mode of pegging graft can also be adopted with the brush piece to the swing arm. The utility model discloses in, the swing arm can be provided with the slot, and the brush piece can be provided with the tenon that matches with the slot. In the utility model, the slot can be of a dovetail type or a T type.

According to the utility model discloses an embodiment adopts the mode that the swing arm was pegged graft with the brush piece, guarantees that the circumference is spacing when rotating. Moreover, by adopting a plug-in mode, part of parts can be replaced according to actual needs.

According to an embodiment of the present invention, wherein the outer surface of the swing lever is covered with a matte coating; and/or the outer surface of the brush sheet is covered with a matte coating.

According to the utility model discloses an optional embodiment, the surface of swing arm and brush piece covers the dull and stereotyped coating of black simultaneously.

According to the embodiment of the utility model, the utility model discloses a camera device's optics formation of image's principle is that the object shoots into camera device's sensitization chip through reflection light and forms images. Based on this, the utility model discloses can weaken the reflective capacity through the matte coating of surface covering at swing arm and brush piece, can avoid the reflection light of swing arm and brush piece to penetrate into the lens structure through the camera lens body and jet into image sensor and cause information acquisition's interference during the rotation.

Fig. 5 schematically shows a schematic view of a motor and a fixing frame according to an embodiment of the present invention. Fig. 6 schematically shows an internal schematic view of a housing of an image pickup apparatus according to an embodiment of the present invention.

As shown in fig. 5 and 6, the driving assembly may further include a motor 6 and a fixing bracket 7. Wherein, the motor 6 is arranged inside the shell 1, the motor 6 is connected with one end of the driving shaft 3 and is used for driving the driving shaft 3 to rotate relative to the shell 1; and the fixing frame 7 is arranged inside the shell 1 and used for fixedly connecting the motor 6 with the shell 1.

According to the utility model discloses an embodiment, drive shaft 3 passes through motor 6 drive, simple structure, easily realizes.

According to the utility model discloses an embodiment, motor 6's main effect is to produce driving torque, as the power supply of drive shaft. The utility model discloses in, the quality of swing arm 4 and brush piece 5 is light, and required power is little, and motor 6 can adopt miniature direct current motor.

According to the utility model discloses an embodiment, motor 6 is as the braking subassembly, when drive shaft 3 rotates, also can inevitable have certain vibration, the utility model discloses a shake to whole camera device that slows down that motor 6 vibration brings adopts mount 7 to fix motor 6.

According to the utility model discloses an embodiment, wherein, mount 7 is the U style of calligraphy, forms the solid space of card that matches with 6 appearances of motor for with 6 spacing being fixed in between mount 7 and the casing 1 of motor.

According to the utility model discloses an embodiment, the mount is the U style of calligraphy, but is not limited to this, still can be for other shapes, and the main objective is the card solid space that forms and motor appearance matching, and is solid with the electrode complete symmetry cladding card, and then reduces the vibration of motor.

According to the utility model discloses an embodiment, the material of mount can be plastics, but is not limited to this, can also adopt metal material.

According to the utility model discloses an optional embodiment, between mount and the motor, between mount and the casing and between motor and the casing all can set up the shock attenuation piece to further reduce the vibration influence of motor to camera device.

According to the embodiment of the present invention, the fixing manner between the fixing frame 7 and the housing 1 can be screw connection; for example, the fixing frame 7 is provided with a mounting hole, and a screw penetrates through the mounting hole to be screwed with the shell 1. Wherein, the screw corresponds to the mounting hole and sets up the multiunit, uses motor 6 as the symmetrical setting of center.

According to the utility model discloses an embodiment, the screw corresponds with the mounting hole and sets up the multiunit to motor 6 sets up as central symmetry. The pressure exerted by the outside on the motor 6 can be balanced, and the stability of the motor 6 is maintained.

According to another embodiment of the present invention, the drive assembly further comprises a motor and a carriage. The motor is arranged outside the shell, connected with one end of the driving shaft and used for driving the driving shaft to rotate relative to the shell; the sliding frame is arranged along the peripheral circumference of the shell, and the motor is connected with the sliding frame in a sliding mode.

According to the utility model discloses an embodiment is provided with the slide rail on the carriage, be provided with the slider that matches with the slide rail on the motor, the motor can be relative camera lens body circular motion. The utility model discloses in, the relative camera lens body circular motion of motor compares in being fixed in the inside mode of casing, can increase the expelling parasite scope of swing arm, satisfies the overall protection who sets up the condition of a plurality of camera lens bodies.

According to the utility model discloses an embodiment, camera device can also include rechargeable battery, external power source and controller.

According to an embodiment of the present invention, a rechargeable battery for powering the motor;

the external power supply is used for supplying power to the motor; and/or for powering rechargeable batteries;

the controller is used for controlling the power supply mode of the motor; and/or for controlling the turning on or off of the electrical connection of the external power source to the rechargeable battery.

According to the utility model discloses a power supply mode of motor can also be through battery powered through the power supply of external power supply, can also adopt the power supply mode that external power supply and rechargeable battery combine.

According to the utility model discloses a power supply mode that the motor adopted outer power and rechargeable battery to combine can resist the swing arm stop pivoted problem that the off-site outer power outage leads to through rechargeable battery. In the event of a power outage from an off-site power source, power may be supplied by a rechargeable battery. In addition, the controller controls the external power supply to supply power to the rechargeable battery, so that the electric storage capacity of the rechargeable battery is ensured.

According to the utility model discloses a mode that combines through controller, rechargeable battery and external power supply is the motor power supply, and degree of automation is high, prevents outer power outage risk, and avoids the problem of dismantling many times for battery charging.

Fig. 7 schematically shows a flowchart of a control method of an image pickup apparatus according to an embodiment of the present invention.

As shown in fig. 7, the method includes operations S701 to S702.

In operation S701, a control instruction is received.

In operation S702, in response to the control instruction, the driving assembly is controlled to rotate the driving shaft to drive the rotation rod to rotate relative to the lens mounting hole.

According to the utility model discloses an embodiment, camera device includes: the lens mounting structure comprises a shell, wherein a lens mounting hole is formed in the shell; the lens mounting hole is used for fixing the lens body on the shell; the driving assembly is arranged on the shell and comprises a driving shaft, and the driving shaft is arranged on the periphery of the lens mounting hole; the rotary rod is connected with the driving shaft and arranged on the outer side of the shell; the rotating rod is driven by the driving shaft to rotate, and the rotating area of the rotating rod at least covers the hollow area of the lens mounting hole.

According to the embodiment of the utility model, the image pick-up device realizes the effect of driving the insects and flies by the rotation of the rotary rod, wherein the faster the rotation speed of the rotary rod is, the better the driving effect is; however, the faster the rotation speed of the rotating rod is, the more easily the animation effect is formed, and the more times the rotating rod stays above the lens body in the same time, the more easily the exposed surface of the lens body is shielded, thereby affecting the collection range of the image information collected by the camera device through the lens body.

According to the utility model discloses an embodiment, the slew velocity of swing arm can select 1 circle/second ~ 10 circles/second, can realize driving the effect of worm fly under the condition of not influencing camera device's the normal condition of shooing and video recording.

According to the utility model discloses an embodiment, camera device's control method can directly adopt and open the motor or close the motor through external knob to and the method of control adjustment motor speed.

According to the utility model discloses an optional embodiment, can also control the mode of motor drive axle through the controller. The utility model discloses in, receive control command through the controller to in response to control command, the control motor starts the rotation drive shaft, drives the relative camera lens body rotation of swing arm. The control method has high automation degree, can be operated remotely, and is convenient and quick.

According to an embodiment of the present invention, wherein the input current of the external power supply is monitored by the controller;

under the condition that the input current of the external power supply is less than or equal to a preset current threshold, controlling a rechargeable battery to supply power to the motor;

and controlling the external power supply to supply power to the motor under the condition that the input current of the external power supply is greater than a preset current threshold value.

According to the utility model discloses an embodiment, its electric current predetermines the threshold value and can be 0.1A. The input current of the external power supply is less than or equal to the preset current threshold, that is, the off-site current is considered to stop supplying power, for example, the input current of the external power supply is 0A. And (4) the input current of the external power supply is larger than the preset current threshold value, so that the external power supply can be considered to be normally powered.

According to the utility model discloses an other embodiments, its electric current preset threshold value still can be for bigger current value, can set for according to actual starter motor's demand.

According to the utility model discloses a receive control command can include under the condition of the image information of this body collection target environment of control lens, receive control command.

According to the utility model discloses an embodiment can open the motor and rotate the drive shaft when can gather the image information of target environment through the camera lens body, drives the swing arm and rotates and drive the insect fly.

But not limited to this, can also respond to the control command, control the drive assembly to rotate the drive shaft, in order to drive the rotary rod to rotate relative to lens mounting hole, receive the image acquisition order; and responding to the image acquisition instruction, and controlling the lens body to acquire the image information of the target environment.

According to the embodiment of the utility model, open motor rotation drive shaft earlier, drive the swing arm and rotate and drive the insect fly, when guaranteeing that there is not insect fly or excrement etc. to block the thing on the exposed surface of camera lens body, carry out this kind of mode of the collection of target environment's image information again, be favorable to improving the accuracy to target environment's image information collection.

According to the utility model discloses an embodiment carries out the collection of target environment's image information through camera device, can specifically be for carrying out the collection with certain crossing, certain market import or certain station website of person as target environment's image information through camera device, based on the image information who gathers, discerns the human target to utilize the AI algorithm to carry out the statistics of the number that flows.

According to the utility model discloses an other embodiments carry out the collection of target environment's image information through camera device, can also specifically be for carrying out the collection with pig farm or chicken farm etc. as target environment's image information through camera device, based on the image information who gathers, discern the animal target to utilize the AI algorithm to carry out the statistics of animal number.

According to the embodiment of the utility model, a single camera device can be utilized for statistics; it is also possible to use dual cameras for the statistics. The working principle of the double-camera device statistics can be that the image information of the target object of the target environment is collected through two high-definition camera devices embedded into the terminal, and the number of the target objects is analyzed and counted by the terminal. Acquiring image information based on the double cameras, performing parallax calculation on the image information of the two cameras to form a 3D image of a target object in a video, and counting the number of the passing target objects by setting the areas and the directions by taking the shapes and the heights of the target objects such as human bodies or animals as analysis parameters.

According to the embodiment of the utility model, the controller can also monitor the electric quantity of the rechargeable battery;

and under the condition that the electric quantity of the rechargeable battery is lower than the electric quantity preset threshold value of the total electric quantity, the controller controls the external power supply to charge the rechargeable battery.

According to the embodiment of the present invention, the preset threshold of the electric quantity may be 80%, that is, the external power source is controlled to charge the rechargeable battery when the electric quantity of the rechargeable battery is lower than 80% of the total electric quantity. The utility model discloses in, adopt this monitoring charging method, can guarantee that rechargeable battery's electric quantity is sufficient, can not take place the not enough condition of electric quantity when using.

It should be noted that, the camera device part in the embodiment of the present invention corresponds to the control method part of the camera device in the embodiment of the present invention, and the description of the control method part of the camera device specifically refers to the camera device part, which is not repeated herein.

It will be appreciated by a person skilled in the art that various combinations and/or combinations of the features recited in the various embodiments and/or claims of the invention are possible, even if such combinations or combinations are not explicitly recited in the invention. In particular, various combinations and/or combinations of the features recited in the various embodiments and/or claims of the present invention may be made without departing from the spirit and teachings of the invention. All such combinations and/or associations fall within the scope of the present invention.

The embodiments of the present invention have been described above. However, these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Although the embodiments are described separately above, this does not mean that the measures in the embodiments cannot be used in advantageous combination. The scope of the invention is defined by the appended claims and equivalents thereof. Various alternatives and modifications can be devised by those skilled in the art without departing from the scope of the present invention, and these alternatives and modifications are intended to fall within the scope of the present invention.

Claims

1. An image pickup apparatus, comprising:

the driving assembly is arranged on the shell and comprises a driving shaft, and the driving shaft is arranged on the periphery of the lens mounting hole;

the rotary rod is connected with the driving shaft and arranged outside the shell;

2. The image pickup apparatus according to claim 1, further comprising:

the lens body is fixed on the shell through the lens mounting hole and exposed out of the shell.

3. The image pickup apparatus as set forth in claim 1, wherein said swing levers are disposed symmetrically about said drive shaft for maintaining a force balance of said drive shaft.

4. The image pickup apparatus according to claim 1, further comprising:

5. The image pickup apparatus according to claim 1, further comprising:

the brush pieces at least comprise a pair of brush pieces which are symmetrically arranged on the rotating rod by taking the driving shaft as the center; and the rotating area of the brush piece covers the hollow-out area of the lens mounting hole.

6. The image pickup apparatus according to claim 4 or 5,

the outer surface of the rotating rod is covered with a matte coating; and/or

The outer surface of the brush piece is covered with a matte coating.

7. The image pickup apparatus according to claim 6,

the rotary rod and the brush piece are integrally arranged.

8. The image pickup apparatus according to claim 1, wherein said drive assembly further comprises:

the motor is arranged in the shell, is connected with one end of the driving shaft and is used for driving the driving shaft to rotate relative to the shell;

the fixing frame is arranged inside the shell and is used for fixedly connecting the motor with the shell.

9. The image pickup apparatus according to claim 8,

the fixing frame is U-shaped, forms a clamping space matched with the shape of the motor, and is used for limiting and fixing the motor between the fixing frame and the shell.

10. The image pickup apparatus according to claim 8, further comprising:

a rechargeable battery for supplying power to the motor;

an external power supply for supplying power to the motor; and/or for powering said rechargeable battery;