CN210109541U - Shooting equipment, cloud platform device and unmanned aerial vehicle - Google Patents

Abstract

The utility model discloses a shooting equipment, cloud platform device and unmanned aerial vehicle, including front shell module (10) and camera module (20), front shell module (10) include transparent lens (12) and front shell (11), and front shell (11) have hollow structure (111), and transparent lens (12) encapsulate on the opening part of hollow structure (111) one end; the camera module (20) comprises an image sensor (27), a filter assembly consisting of at least one filter (23) and at least one lens barrel (21) packaged with a lens barrel lens, wherein the filter (23) is arranged between the image sensor (27) and the lens barrel (21) so that the image sensor (27) can obtain different imaging effects through the filter (23).

Description

Shooting equipment, cloud platform device and unmanned aerial vehicle

Technical Field

The utility model relates to a photographic goods field especially relates to a shoot equipment, cloud platform device and unmanned aerial vehicle.

Background

The camera is a product integrating optics, mechanics and electronics. The digital image capturing device integrates components of image information conversion, storage, transmission and the like, and has the characteristics of digital access mode, interactive processing with a computer, real-time shooting and the like. Light enters the camera through the lens or the lens group, is converted into a digital signal through the imaging element of the digital camera, and the digital signal is stored in the storage device through the image operation chip.

Along with the development of unmanned aerial vehicle technique, the camera is carried on unmanned aerial vehicle, can obtain and obtain better photo and video from shooting angle different from in the past, and wherein, the cloud platform is shot and need install the optical filter additional in order to satisfy the shooting demand under the condition of special scene of shooing or shooting demand. But traditional filter lens installs the structure additional and generally locates the camera lens surface, if when having a plurality of different camera lenses, in order to guarantee whole shooting equipment's size, generally only use a filter lens in order to cover a plurality of camera lens regions, can't satisfy the demand that a plurality of camera lenses installed different filter lenses additional simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a shooting equipment, cloud platform device and unmanned aerial vehicle can acquire different formation of image effects through the optical filter of different optical filter effects.

According to the utility model discloses an aspect, the utility model provides a shooting equipment, include:

the front shell module comprises a transparent lens and a front shell, the front shell is provided with a hollow structure body with two open ends, and the transparent lens is packaged on the opening at one end of the hollow structure body;

the camera module comprises an image sensor, a lens base and at least one lens cone packaged with a lens cone, wherein the image sensor and the lens cone are both arranged in the hollow structure body through the lens base, and the direction of the lens cone faces to the transparent lens;

wherein, the camera module still includes filter assembly, filter assembly includes at least one filter, the filter is located image sensor with between the lens-barrel, so that image sensor can be through different filter effects the filter acquires different formation of image effects.

According to an embodiment of the present invention, the number of the filters is less than or equal to the number of the lens barrels.

According to the utility model discloses an embodiment, be equipped with on the microscope base with the filter installation department that lens cone quantity matches, the position of filter installation department with the position of lens cone is corresponding, the filter correspondence is installed on the filter installation department.

According to the utility model discloses an embodiment, the filter installation department is for setting up filter storage tank on the microscope base, the shape and the size of filter storage tank with the shape and the size looks adaptation of filter.

According to the utility model discloses an embodiment, the filter lens storage tank with the shape of filter lens all is squarely.

According to the utility model discloses an embodiment, the camera module still includes:

the circuit board is used for bearing the image sensor and is arranged at one end, back to the lens cone, of the lens base, and the image sensor is arranged in alignment with the optical axis of the lens cone.

According to the utility model discloses an embodiment, the filter installation department sets up the microscope base is close to the one end of circuit board, the camera module still includes:

a spacer mounted between the circuit board and the filter.

According to an embodiment of the invention, the spacer is an elastic spacer. Or the spacer is a foam spacer.

According to the utility model discloses an embodiment, the filter passes through the adhesive and bonds in on the filter installation department, or the direct gomphosis of filter is in on the filter installation department.

According to the utility model discloses an embodiment, preceding shell is being close to the one end of transparent lens is equipped with the lens cone portion of setting firmly, the lens cone set firmly the shape and the size of portion and the shape and the big or small looks adaptation of lens cone, the portion of setting firmly sets up the outside that the lens cone set firmly the portion.

According to the utility model discloses an embodiment, the quantity of lens cone is six, six the lens cone sets firmly the portion and is two rows of three rows interval settings on the preceding shell.

According to an embodiment of the utility model, each lens cone sets firmly and sets up equidistant interval between the portion.

According to an embodiment of the present invention, the transparent lens is a glass lens, and/or the front shell is made of a plastic material.

According to the utility model discloses a second aspect, the utility model provides a cloud platform, including cloud platform body and foretell shooting equipment, wherein, the cloud platform body includes support and at least one rotation motor, be equipped with connecting portion on the shooting equipment, be used for connecting the rotation motor.

According to the utility model discloses a third aspect, the utility model provides an unmanned aerial vehicle, including the fuselage, be used for providing the power component and the foretell cloud platform device of flight power for unmanned aerial vehicle, the cloud platform device is installed on the fuselage.

The embodiment of the utility model provides a shooting equipment, cloud platform device and unmanned aerial vehicle, because the camera module still includes the filter assembly that at least one optical filter is constituteed, wherein, the optical filter assembly is located between image sensor and the lens cone, can make image sensor can acquire different imaging effect through the optical filter of different optical filter effects like this to satisfy the shooting demand that needs install the optical filter additional of shooting equipment under the condition of special shooting scene or shooting demand.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic structural diagram of a shooting device according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of the photographing apparatus provided in fig. 1;

FIG. 3 is an exploded schematic view of the photographing apparatus provided in FIG. 1;

FIG. 4 is a schematic view of the camera module shown in FIG. 1;

FIG. 5 is a cross-sectional view of the camera module shown in FIG. 1;

FIG. 6 is an exploded view of the camera module shown in FIG. 1;

fig. 7 is a schematic structural view of the lens barrel provided in fig. 1;

FIG. 8 is a schematic view of the mirror base provided in FIG. 1;

FIG. 9 is an enlarged view of a portion of FIG. 8 at B;

FIG. 10 is an enlarged view of a portion of FIG. 8 at C;

fig. 11 is a schematic view of the structure of the optical filter provided in fig. 1;

FIG. 12 is a schematic structural view of the spacer provided in FIG. 1;

FIG. 13 is a schematic diagram of the structure of the circuit board provided in FIG. 1;

FIG. 14 is an exploded view of the housing module provided in FIG. 1;

FIG. 15 is a schematic structural view of the housing provided in FIG. 1;

FIG. 16 is a schematic view of the housing provided in FIG. 1 at another angle;

FIG. 17 is a schematic structural view of the seal ring provided in FIG. 1;

FIG. 18 is a schematic view of the seal assembly provided in FIG. 1 installed in a housing;

FIG. 19 is an enlarged view of a portion of FIG. 8 at A;

fig. 20 is a schematic structural view of a pan/tilt apparatus according to an embodiment of the present invention;

fig. 21 is a schematic structural view of the unmanned aerial vehicle provided by an embodiment of the present invention.

Description of reference numerals:

100. a photographing device;

10. a housing module; 11. a housing; 11a, a small end of the shell; 11b, a large end of the shell; 111. a hollow structure; 112. a fixing part; 113. a lens barrel fixing part; 114. a connecting portion; 115. an installation part; 1151. a mounting seat; 1152. a ring edge; 1153. mounting seat screw holes; 1154. a mounting seat positioning pin; 1155. mounting a boss of the base; 12. a transparent lens;

20. a camera module; 21. a lens barrel; 22. a lens base; 221. a flange; 2211. a pressing sheet groove; 2212. pressing positioning pins; 223. perforating the flange; 224. flange positioning holes; 225. a filter mounting section; 226. a circuit board positioning pin; 23. a filter; 24. a spacer; 241. a spacer through hole; 25. a lens base locking member; 26. a circuit board; 261. a circuit board fixing screw; 262. a circuit board positioning hole; 263. a circuit board through hole; 27. an image sensor;

30. a seal assembly; 31. a seal ring; 311. a seal ring through hole; 312. a seal ring groove; 313. an arc-shaped convex structure; 32. sealing and tabletting; 321. a tabletting through hole; 322. pressing a boss;

200. a pan-tilt device; 201. the holder body; 2011. rotating the motor; 2012. a support;

300. an unmanned aerial vehicle; 301. a body; 302. and a power assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

The utility model discloses a shooting equipment belongs to the photographic goods technique for shoot picture and or video, this shooting equipment can be by the handheld shooting of shooter or with cloud platform collocation use, also can constitute the shooting subassembly together with the cloud platform and carry on the carrier, wherein, the carrier can be for arbitrary fixed object or movable object, for example, building, vehicle, human body, animal etc., in this embodiment, the carrier is unmanned vehicles, shooting equipment constitutes the shooting subassembly together with the cloud platform and carries on unmanned vehicles and can carry out the operation of taking photo by plane.

Different shooting scenes of the unmanned aerial vehicle need different filter lenses to obtain a better special effect, but the existing shooting equipment cannot meet the requirement that a plurality of lenses are additionally provided with different filter lenses due to the fact that the structural space is tight, and the effect is single when different shooting scenes are aimed at. Therefore, the utility model discloses with the filter setting between image sensor and lens cone, can occupy littleer volume and satisfy the demand to different camera lenses install different filter additional, also satisfied the needs of different shooting scenes simultaneously for the user can see the different filter effects of shooting the scene in advance at present simultaneously, so that the user can be more directly perceived which kind of special effect is better, and user experience is better.

As shown in fig. 1 to 4, the shooting device 100 of the embodiment of the present invention includes a housing module 10 and a camera module 20, the housing module 10 includes a transparent lens 12 and a housing 11, the housing 11 has a hollow structure 111 with two open ends, the transparent lens 12 is packaged at the opening of one end of the hollow structure 111, a lens holder 22 is installed in the hollow structure 111, and the lens barrel 21 is oriented toward the transparent lens 12. The camera module 20 includes an image sensor 27, a lens holder 22 and at least one lens barrel 21 mounted on the lens holder, wherein a lens barrel lens is enclosed in the lens barrel 21, and the lens barrel lens may be a glass lens or a lens made of other transparent materials, as long as light can be incident into the lens barrel 21 from the lens barrel lens. The image sensor 27 and the lens barrel 21 are both mounted in the hollow structure 111 through the lens base 22, and the lens barrel 21 is oriented toward the transparent lens 12. In this embodiment, the camera module further includes a filter assembly, which includes at least one filter 23, wherein the filter 23 is disposed between the image sensor 27 and the lens barrel 22, so that the image sensor 27 can obtain different imaging effects through the filters 23 with different filter effects.

Because the utility model discloses the filter assembly setting that will constitute by a plurality of optical filters 23 is between image sensor 27 and lens cone 22, and the reduction utilizes optical filter installation portion to fix filter assembly on lens cone 21, also can not influence optical filter 23's optical filter effect simultaneously, effectively solves the problem that optical filter 23 of a plurality of differences of optical filter can't install in the shooting equipment of the compact structure space, not only ensures the good reliability of optical filter installation, and simple manufacture moreover, low in production cost. The image sensor 27 may be a CCD (Charge-Coupled Device) area sensor, a cmos (complementary Metal oxide semiconductor) image sensor, or the like.

It can be understood that since the conventional photographing apparatus 100 cannot be provided with more filters 23 due to limited space, the effect is very single when a photographing scene having a large difference can be used only with the same filter, for example, at high altitude, deep sea, rainy day or cold region. And the utility model discloses with filter lens subassembly setting between image sensor 27 and lens cone 22, solved traditional shooting equipment 100 and can't install the problem of at least one optical filter 23 additional because of space problem, can be simultaneously according to the geographic environment of difference, weather conditions and the time that corresponds, light etc. select corresponding effect optical filter, thereby obtain the shooting effect of different shooting scenes, perhaps acquire the image of different wave bands for user's analysis to same shooting object uses, with improvement user's experience effect.

In an alternative embodiment, as shown in fig. 5 and 6, the number of the filters 23 is less than or equal to the number of the lens barrels 21.

Specifically, in the illustrated embodiment, when the number of the lens barrels 21 is six, the number of the filters 23 is also 6, that is, one filter 23 is mounted on each lens barrel 21. Thus, the corresponding filter 23 on the lens barrel 21 can be obtained by selecting different lens barrels 21, and different lens barrels 21 and corresponding filters 23 can be used according to different requirements. The filter lens effect which accords with the current scene can be selected intuitively, or the filter lens 23 which needs to be suitable is selected after the comparison of the filter lens effects is carried out, and the suitable filter lens 23 can be selected in the shortest time, so that the shooting time is saved, and the convenience is improved. The shooting scene can be one or more of portrait, cate, building, landscape, night scene, flower, farmland, plant, sports, rainy day, cloudy day and sunny day.

In addition, in another embodiment, when the number of the lens barrels 21 is six, the number of the filters 23 may also be five, four, or three, that is, two or three lens barrels 21 share one filter 23, so that the imaging effect of the object photographed by the image sensor 27 can also be obtained through different filters 23. For example, when the filter assembly includes four filters 23 of "black and white", "monochrome", "tone" and "fading", the imaging effect obtained by the image sensor 27 may be one of the above four filters 23, or may be four filters corresponding to each filter effect of the above four filters 23. For another example, the filter assembly having 5 different filters 23 includes RGB (red, green and blue) filters, a red filter, an infrared filter, a green filter, and a near-infrared filter, which can obtain images of different light bands for users to use.

In an alternative embodiment, as shown in fig. 5, the lens holder 22 is provided with filter mounting portions 225, the number of the filter mounting portions 225 matches the number of the lens barrels 21, and the positions of the filter mounting portions 225 correspond to the positions of the lens barrels 21 mounted on the lens holder 22.

Specifically, the filter mounting portion 225 is a filter receiving groove provided on the lens holder 22, and the shape and size of the filter receiving groove are adapted to the shape and size of the filter 23, so that the filter 23 can be just placed in the filter receiving groove.

In the present embodiment, as shown in fig. 5 and 11, the filter receiving groove 225 and the filter 23 are both square, which not only facilitates fixing the position of the filter 23, but also facilitates processing the filter receiving groove and the filter 23.

In an alternative embodiment, as shown in fig. 6, the camera module 20 further includes a circuit board 26, the circuit board 26 is used for carrying an image sensor 27, in this embodiment, the circuit board 26 is installed at an end of the lens holder 22 opposite to the lens barrel 21, and the image sensor 27 is aligned with the optical axis of the lens barrel 21.

Specifically, as shown in fig. 8 and 13, the lens holder 22 is further provided with a circuit board positioning pin 226, the circuit board 26 is provided with a circuit board positioning hole 262, and when the circuit board 26 is mounted on the lens holder 22, the circuit board fixing screw 261 directly passes through the circuit board through hole 263 to fix the circuit board 26 on the lens holder 22, wherein the circuit board positioning hole 262 matches with the circuit board positioning pin 226 to ensure that the optical axes of the image sensor 27 and the lens barrel 21 can be aligned.

In an alternative embodiment, as shown in fig. 5, 6 and 12, the filter mounting portion 225 is disposed at one end of the lens holder 22 close to the circuit board 26, wherein the camera module 20 further includes a spacer 24, the spacer 24 is provided with a spacer through hole 241, and the spacer 24 is used for ensuring the distance between the image sensor 27 and the filter 23 and simultaneously playing a role of shock absorption. In the present embodiment, the spacer 24 is made of a flexible or elastic material, such as rubber or foam, wherein the spacer 24 is installed between the circuit board 26 and the filter 23, and the image sensor 27 can be aligned with the optical axis of the lens barrel 21 through the spacer through hole 241.

In an alternative embodiment, the filter 23 is bonded to the filter mounting portion 225 by an adhesive, or the filter 23 is directly fitted to the filter mounting portion 225.

When assembled, the filter 23 is first mounted on the filter mounting portion 225, then the spacer 24 is put into the filter mounting portion 225, and finally the circuit board 26 is mounted on the lens holder 22. When the circuit board 26 is mounted on the lens holder 22, the circuit board positioning hole 262 and the circuit board positioning pin 226 are matched, so that the positional relationship among the image sensor 27, the spacer through hole 241 and the lens barrel 21 can be ensured, and the optical axis alignment between the image sensor 27 and the lens barrel 21 is further ensured.

In an alternative embodiment, as shown in fig. 1 to 3, a sealing assembly 30 is connected between the lens base 22 and the hollow structural body 111, the sealing assembly 30 is composed of a sealing ring 31 and a sealing pressing sheet 32, and the sealing assembly 30 is used for sealing the lens barrel 21 in a sealing cavity enclosed by the lens base 22, the transparent lens 12 and the hollow structural body 111.

Because the utility model discloses a sealing assembly 30 seals lens cone 21 in the sealed intracavity that lens base 22, transparent lens 12 and hollow structure 111 three enclose, is located the high temperature and high humidity environment when shooting equipment 100, and steam among the external environment can not get into sealed intracavity to the problem of transparent lens 12 that has avoided the lens cone 21 front end to be close to a lens cone 21 terminal surface fogging easily. In addition, because the sealing assembly 30 is composed of the sealing ring 31 and the sealing pressing sheet 32, the sealing ring 31 is installed in the hollow structure body 111 through the sealing pressing sheet 32, the problem that the traditional sealing ring 31 cannot be pressed due to space reasons is solved, meanwhile, the sealing effect in the sealing cavity is improved, and the assembly of the sealing ring 31 is facilitated.

It can be understood that when the conventional photographing apparatus 100 is applied to a large-difference working environment, such as high altitude, deep sea, rainy day or cold region, when the sealed cavity defined by the lens holder 22, the transparent lens 12 and the hollow structure 111 is not sufficiently sealed, external water molecules easily enter the sealed cavity through the gap, wherein the photographing apparatus 100 generally has the characteristics of small volume, large heat generation and the like. Therefore, the inside temperature at shooting equipment 100 is higher than ambient temperature, and the inside hydrone of shooting equipment 100 meets microthermal transparent lens 12 and takes place the liquefaction, is close to the inside surface condensation of shooting equipment 100 at transparent lens 12 and becomes vaporific water droplet, and when light got into camera module 20 from the external world, it caused light to take place changes such as refraction, reflection, influence the shooting effect to pass the water droplet. The utility model discloses encapsulate transparent lens 12 on the opening part of hollow structure 111 one end, microscope base 22 is connected to hollow structure 111's the other end through seal assembly 30 for lens cone 21 can seal at the sealed intracavity that microscope base 22, transparent lens 12 and hollow structure 111 three enclose, thereby thoroughly solve the problem that the steam among the external environment gets into the sealed intracavity, has avoided the problem that lens cone 21 front end is being close to transparent lens 12 of a lens cone 21 terminal surface and has hazed easily.

In an alternative embodiment, as shown in fig. 14 to 16, the hollow structure 111 is provided with a fixed portion 112 and a mounting portion 115 having a first predetermined distance from the fixed portion 112, wherein the transparent lens 12 is adhered to the fixed portion 112 by an adhesive, and the sealing assembly 30 is disposed between the mounting portion 115 and the lens holder 22.

Specifically, the transparent lens 12 and the fixing portion 112 are fixed by baking cement; or the transparent lens 12 is fixed on the fixing part 112 through a double-sided adhesive tape; or the transparent lens 12 is sealed on the fixing portion 112 by the ultraviolet curing adhesive, so that the transparent lens 12 can be completely sealed on the fixing portion 112, and the sealing performance of the transparent lens 12 and the fixing portion 112 after installation is also ensured.

The first preset distance may be any length, and the purpose of the first preset distance is mainly to enable the lens barrel 21 to be located inside the transparent lens 12 and to have a preset gap with the transparent lens 12, and meanwhile, it can be ensured that the lens base 22 can press the sealing component 30 on the mounting portion 115, so that the lens barrel 21 can be completely sealed in a sealing cavity surrounded by the lens base 22, the transparent lens 12 and the hollow structure 111, and the problem that the front end of the lens barrel 21 is easily fogged at the transparent lens 12 close to one end face of the lens barrel 21 due to the fact that water vapor in the external environment cannot enter the sealing cavity in the high-temperature and high-humidity environment of the shooting device 100 is avoided.

In an alternative embodiment, the mounting portion 115 is asymmetrically disposed in the hollow structure 111, and the gasket 31 is provided with a gasket through hole 311 and a gasket groove 312, wherein the gasket groove is disposed on an outer side wall of the gasket 31, and the shape of the gasket groove 312 matches the shape of the mounting portion 115 at a corresponding position, so that the gasket 31 can be mounted in the hollow structure 111 through the gasket groove 312, which facilitates the mounting of the gasket 31, and avoids the problem of the gasket 31 sliding in the hollow structure 111 and affecting the sealing performance of the assembled gasket 31.

In this embodiment, the mounting portion 115 is asymmetrically disposed inside the hollow structural body 111, for example, the hollow structural body 111 has four inner sides, each two inner sides are disposed opposite to each other, and the positions of the two opposite inner sides of the mounting portion 115 are different or asymmetric, so that the problem of reverse installation or wrong installation of the sealing ring 31 in the hollow structural body 111 can be avoided, a fool-proofing effect is achieved, and meanwhile, the sealing ring can be designed in a positive manner, for example, the thickness of the sealing ring at the position needs to be changed due to unstable manufacturing tolerance caused by structural problems on the upper side of the hollow structural body 111.

Specifically, as shown in fig. 14 to 16, the housing 11 includes a housing small end 11a and a housing large end 11b connected to the housing small end 11a, wherein the hollow structural body 111 penetrates from one end face of the housing small end 11a to one end face of the housing large end 11b, and the fixing portion 112 is provided on the end face of the housing small end 11 a. In this embodiment, the fixing portion 112 is a groove recessed in the end surface of the small end 11a of the housing, and the shape and size of the groove are matched with the shape and size of the transparent lens 12, so that the transparent lens 12 can be stably fixed on the fixing portion 112. The mounting portion 115 includes a rim 1152 annularly disposed on an inner sidewall of the hollow structure 111 and a mounting seat 1151 convexly disposed in the inner sidewall of the hollow structure 111, the mounting seat 1151 has a second predetermined distance from the rim 1152, the lens base 22 is provided with a flange 221, and a position of the flange 211 corresponds to a position of the rim 1152, so that two opposite end surfaces of the sealing assembly 30 can respectively abut against one end surfaces of the rim 1152 and the flange 221, that is, the flange 221 presses the sealing assembly 30 on the rim 1152, and the sealing performance of a sealed cavity surrounded by the lens base 22, the transparent lens 12 and the hollow structure 111 is ensured.

In this embodiment, the first predetermined distance is the farthest distance between the fixing portion 112 and the mounting seat 1151, and the second predetermined distance is the farthest distance between the rim 1152 and the mounting seat 1151, wherein the first predetermined distance is greater than the length of the lens barrel 21, and the second predetermined distance is smaller than the thickness of the sealing ring 31. In this embodiment, the flange 221 is provided with a pressing groove 2211, and the depth of the pressing groove 2211 is matched with the thickness of the sealing pressing plate 32, that is, after the sealing ring 31 is placed in the hollow structural body 111 and one end surface of the sealing ring 31 is contacted with the end surface of the ring edge 1152, the sealing pressing plate 32 is placed in the hollow structural body 111 for fixing the sealing ring 31.

Specifically, the sealing pressing plate 32 is placed at the upper end of the sealing pressing plate 32, and then the lens base 22 is installed in the hollow structure 111 through the matching of the pressing plate groove 2211 and the sealing pressing plate 32, so that not only can the lens base 22 be ensured to press the sealing ring 31 on the ring edge 1152, and the lens barrel 21 can be completely sealed in the sealing cavity, but also the problem that the sealing ring 31 is difficult to assemble in the traditional shooting device 100 is solved, namely, the sealing ring 31 cannot be pressed and sealed due to space reasons. Therefore, by adopting the above technical scheme, not only the problem of assembling the sealing ring 31 due to insufficient space is solved, but also the sealing effect of the sealing ring 31 in the sealing cavity enclosed by the lens base 22, the transparent lens 12 and the hollow structure 111 is improved.

In an alternative embodiment, as shown in fig. 4 and 17, an inner side wall of the sealing ring 31 has an arc-shaped convex structure 313, and the sealing pad 32 is installed at one side of the arc-shaped convex structure 313. Specifically, lens holder 22 is provided with lens barrel mounting portion 222 on a side facing transparent lens 12, an inner diameter of lens barrel mounting portion 222 is adapted to an outer diameter of lens barrel 21, so that lens barrel 21 can be detachably mounted on lens barrel mounting portion 222, wherein lens barrel mounting portion 222 is convexly provided on lens holder 22, and lens barrel mounting portion 222 is cylindrical in shape, a concave diameter of arc-shaped convex structure 313 is adapted to the outer diameter of lens barrel mounting portion 222, so that sealing ring 31 can be clamped on lens barrel mounting portion 222, and a sealing effect of sealing ring 31 is indirectly improved. In addition, to facilitate the design of the seal assembly 30, the mounting location of the sealing blade 32 is located on one side of the arcuate convex structure 313 and the blade groove 2211 is located opposite the flange 221 from the arcuate convex structure 313.

In an alternative embodiment, as shown in fig. 18 and 19, at least one pressing plate through hole 321 is formed on the sealing pressing plate 32, pressing plate positioning pins 2212 are formed on the flange 221, the number of the pressing plate positioning pins 2212 is matched with that of the pressing plate through holes 321, and the positions of the pressing plate positioning pins 2212 correspond to those of the pressing plate through holes 321.

In this embodiment, the number of the pressing plate through holes 321 and the pressing plate positioning pins 2212 is two, the two pressing plate through holes 321 are respectively disposed on two sides of the sealing pressing plate 32, and when the lens holder 22 is installed in the hollow structure 111 through the installation seat 1151, the pressing plate positioning pins 2212 on the flange 221 just penetrate through the pressing plate through holes 321 to fix the sealing pressing plate 32, so as to fix the sealing ring 31.

In an alternative embodiment, as shown in fig. 16, 18 and 19, the mounting portion 115 is provided with a mounting boss 1155 protruding from the sealing pressing plate 32, the sealing pressing plate 32 is provided with a pressing plate boss 322, the pressing plate boss 322 is installed between the mounting boss 1155 and the sealing ring 31, and plays a role of guiding and limiting, that is, only the pressing plate boss 322 needs to be controlled to abut against the side wall of the mounting portion 115 below the mounting boss 1155, so as to ensure the relative position of the sealing pressing plate 32 and the sealing ring 31, and avoid that the pressing plate positioning pin 2212 can just pass through the pressing plate through hole 321 when the mirror base 22 is fixed on the mounting seat 1151, and avoid the waste of assembly cost caused by repeated installation due to incorrect installation position of the sealing pressing plate 32. in an alternative embodiment, the photographing apparatus 100 further includes a mirror base locking member 25 having a stud, wherein an external thread is provided on the stud, a flange through hole 223 is, the mounting base 1151 is provided with a mounting base screw hole 1153, the stud penetrates through the flange through hole 223 and is in threaded connection with the mounting base screw hole 1153 so as to fix the mirror base 22 on the mounting base 1151, and the fixing mode of threaded connection is adopted, so that the mounting and dismounting are convenient, and the fixing is very firm.

In an alternative embodiment, as shown in fig. 18 and 19, a mount positioning pin 1154 is provided on the mount 1151, a flange positioning hole 224 is provided on the flange 221, and the position of the flange positioning hole 224 corresponds to the position of the mount positioning pin 1154.

Specifically, as shown in fig. 8, 9, and 19, the mount positioning pins 1154 and the flange positioning holes 224 are each two in number, and the two flange positioning holes 224 are respectively provided on two opposite corners of the mirror base 22 in central symmetry, so that the mirror base 22 can be accurately mounted on the mount 1151, and the relative position of the camera module 20 and the housing 11 is ensured.

In an alternative embodiment, as shown in fig. 4 and 14, the housing 11 is provided with a lens barrel fixing portion 113 at an end close to the transparent lens 12, the shape and size of the lens barrel fixing portion 113 are matched with the shape and size of the lens barrel 21, and the fixing portion 112 is disposed outside the lens barrel fixing portion 113, so that not only can the lens barrel 21 be located inside the transparent lens 12 and transmit information of the external environment of the transparent lens 12, but also the stability of the installation of the lens barrel 21 can be ensured, and especially when the shooting device 100 collides with an external object, the lens barrel 21 is easy to be separated from the lens barrel installation portion 222 or cause the lens barrel 21 to loosen.

In the present embodiment, as shown in fig. 3 and 14, the number of the lens barrels 21 is six, and the six lens barrel fixing portions 113 are arranged on the housing 11 in two rows and three columns at intervals. Specifically, the lens barrel fixing portions are arranged at equal intervals to fully utilize the internal space of the housing 11, so as to reduce the volume of the photographing apparatus 100, and make the entire structure of the photographing apparatus 100 more compact.

In an alternative embodiment, as shown in fig. 1, 2 and 14, the transparent lens 12 is a glass lens and/or the housing 11 is made of a plastic material. It is understood that the transparent lens 12 is disposed outside the housing module 10 to prevent dust and moisture from entering the housing module 10 and to prevent foreign objects from damaging the camera module 20 inside the housing module 10.

As shown in fig. 20, the utility model also provides a cloud platform device 200, including cloud platform body 201 and foretell shooting equipment 100, wherein, cloud platform body 201 includes support 2012 and at least one rotation motor 2011, and support 2012 is connected with shooting equipment 100 through one of them rotation motor 2011.

Specifically, as shown in fig. 3 and 4, the photographing apparatus 100 is provided with a connection portion 114 for connecting a rotation motor 2011. In this embodiment, the connection portion 114 is a mounting groove provided in the housing 11, and the mounting groove has a shape and a size that can be just engaged with the rotation portion of the rotation motor 2011, so as to facilitate mounting and dismounting of the photographing apparatus 100.

As shown in fig. 21, the utility model also provides an unmanned aerial vehicle 300, including fuselage 301, power component 302 and foretell cloud platform device 200, power component 302 is used for providing flight power for unmanned aerial vehicle 300, and cloud platform device 200 installs on fuselage 301.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (15)

1. A photographing apparatus, characterized by comprising:

the front shell module comprises a transparent lens and a front shell, the front shell is provided with a hollow structure body with two open ends, and the transparent lens is packaged on the opening at one end of the hollow structure body;

the camera module comprises an image sensor, a lens base and at least one lens cone packaged with a lens cone, wherein the image sensor and the lens cone are both arranged in the hollow structure body through the lens base, and the direction of the lens cone faces to the transparent lens;

wherein, the camera module still includes filter assembly, filter assembly includes at least one filter, the filter is located image sensor with between the lens-barrel, so that image sensor can be through different filter effects the filter acquires different formation of image effects.

2. The photographing apparatus according to claim 1, wherein the number of the filter lenses is less than or equal to the number of the lens barrels.

3. The shooting equipment of claim 2, wherein the lens base is provided with a filter installation part matched with the lens barrels in number, the positions of the filter installation parts correspond to the positions of the lens barrels, and the filters are correspondingly installed on the filter installation parts.

4. The photographing apparatus according to claim 3, wherein the filter mounting portion is a filter receiving groove provided on the lens holder, and a shape and a size of the filter receiving groove are adapted to a shape and a size of the filter.

5. The photographing apparatus according to claim 4, wherein the filter receiving groove and the filter are each square in shape.

6. The camera device of claim 3, wherein the camera module further comprises:

the circuit board is used for bearing the image sensor and is arranged at one end, back to the lens cone, of the lens base, and the image sensor is arranged in alignment with the optical axis of the lens cone.

7. The photographing apparatus according to claim 6, wherein the filter mounting portion is provided at an end of the lens holder close to the circuit board, and the camera module further includes:

a spacer mounted between the circuit board and the filter.

8. The photographing apparatus of claim 7, wherein the spacer is an elastic spacer or the spacer is a foam spacer.

9. The photographing apparatus according to claim 3, wherein the filter is bonded to the filter mounting portion by an adhesive, or the filter is directly fitted to the filter mounting portion.

10. The photographing apparatus according to claim 1, wherein the front housing is provided with a lens barrel fixing portion at an end close to the transparent lens, the shape and size of the lens barrel fixing portion being adapted to the shape and size of the lens barrel, and the fixing portion is disposed outside the lens barrel fixing portion.

11. The photographing apparatus of claim 10, wherein the number of the lens barrels is six, and the six lens barrel fixing portions are disposed on the front case at intervals of two rows and three columns.

12. The photographing apparatus according to claim 11, wherein the lens barrel fixing portions are disposed at equal intervals therebetween.

13. The shooting device according to claim 1, characterized in that the transparent lens is a glass lens and/or the front shell is made of a plastic material.

14. A pan and tilt head device, comprising:

the holder body comprises a support and at least one rotating motor, an

The photographing apparatus according to any one of claims 1 to 13, wherein a connection part is provided on the photographing apparatus for connecting the rotation motor.

15. An unmanned aerial vehicle, comprising:

a body;

the power assembly is used for providing flight power for the unmanned aerial vehicle; and

a head apparatus according to claim 14.

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