3D (three-dimensional) panoramic camera

Abstract

The utility model provides a 3D stereo panoramic camera, which comprises a camera body, the camera body comprises a first shell and a second shell, the first shell is provided with a first accommodating cavity, the first accommodating cavity is provided with a first lens assembly, the second shell is provided with a second accommodating cavity, and the second accommodating cavity is provided with a second lens assembly; the rotating shaft assembly is hinged to the first shell and the second shell, and the first shell and the second shell can rotate around the rotating shaft assembly to be folded or unfolded; the first accommodating cavity is also provided with a main board assembly, and the first lens assembly is electrically connected with the main board assembly; the second containing cavity is further provided with a battery assembly, and the battery assembly and the second lens assembly are electrically connected with the mainboard assembly through a flexible circuit board. The 3D panoramic camera provided by the utility model is small in size, compact in structural layout of the internal mainboard, the battery and the like, easy to dissipate heat and low in production cost.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of panoramic equipment, in particular to a 3D stereo panoramic camera. BACKGROUND

[0002] With the development of panoramic technology, cameras with panoramic shooting function are more and more popular among users. The existing panoramic cameras are often large in size, inconvenient to carry, and complex in internal structure, and high in cost. SUMMARY

[0003] The present application provides a 3D stereo panoramic camera, which aims to solve the technical problems of the prior art, such as large size, inconvenience to carry, complex internal structure, and high cost.

[0004] To solve the above technical problems, one technical solution adopted by the present application is to provide a 3D stereo panoramic camera, which comprises:

[0005] A camera body, the camera body comprising a first shell and a second shell, the first shell having a first accommodating cavity, the first accommodating cavity being provided with a first lens assembly, the second shell having a second accommodating cavity, the second accommodating cavity being provided with a second lens assembly;

[0006] A rotating shaft assembly, the rotating shaft assembly being hinged to the first shell and the second shell, the first shell and the second shell being rotatable about the rotating shaft assembly to be closed or unfolded;

[0007] The first accommodating cavity is also provided with a mainboard assembly, and the first lens assembly is electrically connected to the mainboard assembly;

[0008] The second accommodating cavity is also provided with a battery assembly, and the battery assembly and the second lens assembly are electrically connected to the mainboard assembly through a flexible circuit board.

[0009] In one specific embodiment, the flexible circuit board comprises a first flexible circuit board and a second flexible circuit board, the second lens assembly is electrically connected to the mainboard assembly through the first flexible circuit board, and the battery assembly is electrically connected to the mainboard assembly through the second flexible circuit board.

[0010] In one specific embodiment, the first flexible circuit board and the second flexible circuit board pass through the rotating shaft assembly and are electrically connected to the mainboard assembly.

[0011] In one specific embodiment, the first shell surface is provided with a first display screen, and the first display screen is electrically connected to the mainboard assembly.

[0012] The camera body further comprises a second display screen, which is a flexible screen, and the second display screen is rotatable around the rotating shaft assembly to be closed or unfolded, and the second display screen is electrically connected with the mainboard assembly.

[0013] In an embodiment, the first accommodating cavity is further provided with a first heat dissipation plate, and the first heat dissipation plate is connected with the side of the first shell and the mainboard assembly away from the first accommodating cavity, respectively.

[0014] The second accommodating cavity is further provided with a second heat dissipation plate, and the second heat dissipation plate is connected with the side of the second shell and the battery assembly away from the second accommodating cavity, respectively.

[0015] In an embodiment, the first heat dissipation plate is provided with a first through hole, and the screen wire of the second display screen is electrically connected with the mainboard assembly through the first through hole.

[0016] In an embodiment, the rotating shaft assembly comprises a hinge assembly and a connecting assembly, the connecting assembly is hinged with the hinge assembly and fixedly connected with the first shell and the second shell, and the first flexible circuit board and the second flexible circuit board are electrically connected with the mainboard assembly through the surface of the hinge assembly and the side of the connecting assembly close to the hinge assembly.

[0017] In an embodiment, the first accommodating cavity is further provided with a first magnetic attraction element, and the second accommodating cavity is further provided with a second magnetic attraction element, when the first shell and the second shell are rotated around the rotating shaft assembly to be closed, the first magnetic attraction element is magnetically connected with the second magnetic attraction element, so that the first shell and the second shell can be firmly attached.

[0018] In an embodiment, the first magnetic attraction element is fixed to the side of the first accommodating cavity away from the rotating shaft assembly, and the second magnetic attraction element is fixed to the side of the second accommodating cavity away from the rotating shaft assembly.

[0019] The number of the first magnetic attraction elements is 2, and the number of the second magnetic attraction elements is also 2, when the first shell and the second shell are rotated around the rotating shaft assembly to be closed, each of the first magnetic attraction elements is magnetically connected with the corresponding second magnetic attraction element.

[0020] In an embodiment, the side of the battery assembly close to the second accommodating cavity is connected with the second shell.

[0021] The beneficial effects of the present application are: different from the prior art, the 3D panoramic camera provided by the present application comprises:

[0022] The camera body comprises a first shell and a second shell, the first shell is provided with a first accommodating cavity, and the first accommodating cavity is provided with a first lens assembly; the second shell is provided with a second accommodating cavity, and the second accommodating cavity is provided with a second lens assembly;

[0023] A rotating shaft assembly is hinged with the first shell and the second shell, and the first shell and the second shell can rotate around the rotating shaft assembly to be closed or unfolded;

[0024] The first accommodating cavity is further provided with a mainboard assembly, and the first lens assembly is electrically connected with the mainboard assembly;

[0025] The second accommodating cavity is further provided with a battery assembly, and the battery assembly and the second lens assembly are electrically connected with the mainboard assembly through a flexible circuit board.

[0026] From the above technical solutions, the technical solutions provided by the application have the following advantages:

[0027] By setting the camera body as the first shell and the second shell, setting the first lens assembly and the mainboard assembly in the first shell, setting the second lens assembly and the battery assembly in the second shell, and hinging the first shell and the second shell through the rotating shaft assembly to realize the relative rotation of the first shell and the second shell to be closed or unfolded, the volume of the camera body is greatly reduced, the user can conveniently carry the camera body, the internal structure of the camera body is compact, the mainboard assembly and the battery assembly are separately arranged and electrically connected through the flexible circuit board, the structure layout is compact, heat dissipation is easy, and the production cost is low. The 3D panoramic camera provided by the application expands the use scene of the panoramic camera and improves the user experience. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings needed in the description of the embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0029] Figure 1 is the overall structure schematic diagram of the 3D panoramic camera provided by the application in the closed state;

[0030] Figure 2 is the overall structure schematic diagram of the 3D panoramic camera provided by the application in the unfolded state;

[0031] Figure 3 is the overall structure schematic diagram of the 3D panoramic camera provided by the application in the unfolded state;

[0032] Figure 4 is a cross-sectional structure schematic diagram of the 3D stereo panoramic camera in an unfolded state provided by the present application;

[0033] Figure 5 is a whole assembly structure schematic diagram of the 3D stereo panoramic camera in an unfolded state provided by the present application;

[0034] Figure 6 is an assembly structure schematic diagram of the first heat sink and the second heat sink of the 3D stereo panoramic camera in an unfolded state provided by the present application;

[0035] Figure 7 is an assembly structure schematic diagram of the first magnetic attraction member and the second magnetic attraction member of the 3D stereo panoramic camera in an unfolded state provided by the present application;

[0036] Figure 8 is an assembly cross-sectional structure schematic diagram of the first magnetic attraction member and the second magnetic attraction member of the 3D stereo panoramic camera in a closed state provided by the present application.

[0037] Reference signs:

[0038] 1000, 3D stereo panoramic camera; 100, camera body; 200, first shell; 210, first lens assembly; 220, first display screen; 230, first accommodating cavity; 240, first magnetic attraction member; 300, second shell; 310, second lens assembly; 320, second accommodating cavity; 330, second magnetic attraction member; 400, rotating shaft assembly; 410, connecting assembly; 420, hinge assembly; 500, second display screen; 600, mainboard assembly; 700, battery assembly; 800, flexible circuit board; 810, first flexible circuit board; 820, second flexible circuit board; 910, first heat sink; 920, second heat sink; 930, first through hole. DETAILED DESCRIPTION

[0039] The present application will be further described below in conjunction with the drawings and embodiments. It is particularly pointed out that the following embodiments are only used to illustrate the present application, but do not limit the scope of the present application. Similarly, the following embodiments are only part of the embodiments of the present application, but not all the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the present application.

[0040] The terms “comprising” and “having”, and any variations thereof, used in this application are intended to cover non-exclusive inclusion. A process, method, system, product, or apparatus that includes a series of steps or units is not limited to the steps or units listed, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to such process, method, product, or apparatus.

[0041] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0042] In the embodiments of this application, terms such as "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and "one side" are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings or the conventional placement or usage state. They are only used to facilitate the description of this utility model and to simplify the description, and do not indicate or imply that the structure, feature, device, or element referred to must have a specific orientation or positional relationship, nor that it must be constructed and operated in a specific orientation. They are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indication will also change accordingly, and therefore should not be construed as a limitation of this utility model.

[0043] The terms "first" and "second" used in this application are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0044] The terms used above are for ease of description only and should not be construed as limitations on this technical solution.

[0045] Reference to“an embodiment” herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase“in an embodiment” in various places in the specification are not necessarily referring to the same embodiment, nor are they necessarily mutually exclusive of one another. It is expressly understood that any of the embodiments described herein can be incorporated into other embodiments.

[0046] The specific implementation of the application is described in detail below in combination with specific examples:

[0047] Figure 1 The overall structure of a 3D stereo panoramic camera 1000 provided by the application is shown in the closed state, Figure 2 And Figure 3 The overall structure of the 3D stereo panoramic camera 1000 is shown in the unfolded state, Figure 4 The cross-sectional structure of the 3D stereo panoramic camera 1000 is shown in the unfolded state. The 3D stereo panoramic camera 1000 includes a camera body 100, which includes a first housing 200 and a second housing 300, the first housing 200 has a first accommodating cavity 230, the first accommodating cavity 230 is provided with a first lens assembly 210, the second housing 300 has a second accommodating cavity 320, the second accommodating cavity is provided with a second lens assembly 310.

[0048] When the 3D stereo panoramic camera 1000 is in the closed state, the first housing 200 and the second housing are fitted together, showing an axial symmetry structure, the first lens assembly 210 and the second lens assembly 310 are back-to-back and show an axial symmetry structure, further, the first lens assembly 210 and the second lens assembly are both fisheye lenses, used to acquire different direction views, and then spliced into panoramic images or videos.

[0049] The first housing 200 and the second housing 300 also have a rotating shaft assembly 400, which is hinged with the first housing 200 and the second housing 300, so that the first housing 200 and the second housing 300 can rotate around the rotating shaft assembly 400 to realize folding and closing or folding and unfolding.

[0050] The first accommodating cavity 230 is also fixedly provided with a mainboard assembly 600, and the first lens assembly is electrically connected with the mainboard assembly 600 to realize transmission of acquired image data to the mainboard assembly 600 for processing.

[0051] The second accommodating cavity 320 is also fixedly provided with a battery assembly 700, which is used to power the 3D stereoscopic panoramic camera 1000, and the battery assembly 700 and the second lens assembly 310 are electrically connected with the mainboard assembly 600 through a flexible circuit board 800. The flexible circuit board, also known as "soft board", is a printed circuit made of flexible insulating substrate. The flexible circuit board provides excellent electrical performance, can meet the design needs of smaller and higher density installation, and also helps to reduce assembly process and enhance reliability. The flexible circuit board can be freely bent, wound and folded, can withstand millions of dynamic bending without damaging the wires, can be arranged arbitrarily according to the space layout requirements, and can be moved and stretched arbitrarily in three-dimensional space, so as to achieve the integration of component assembly and wire connection; the flexible circuit board can greatly reduce the volume and weight of electronic products, and meet the needs of the development of electronic products towards high density, miniaturization and high reliability.

[0052] One specific embodiment is that, as shown in Figure 5 The second lens assembly 310 is electrically connected with the mainboard assembly 600 through the first flexible circuit board 810, and the battery assembly 700 is electrically connected with the mainboard assembly 600 through the second flexible circuit board 820.

[0053] One specific embodiment is that the first flexible circuit board 810 and the second flexible circuit board 820 pass through the rotating shaft assembly 400 and are electrically connected with the mainboard assembly 600.

[0054] One specific embodiment is that the rotating shaft assembly 400 includes a hinge assembly 420 and a connecting assembly 410, the connecting assembly 410 is hinged with the hinge assembly 420 and is fixedly connected with the first shell 200 and the second shell 300, so that the first shell 200 and the second shell 300 can be folded or unfolded around the hinge assembly 420.

[0055] The first flexible circuit board 810 and the second flexible circuit board 820 pass through the surface of the hinge assembly 420 and the side of the connecting assembly 410 close to the hinge assembly 420 and are electrically connected with the mainboard assembly 600. There is a space between the connecting assembly 410 and the hinge assembly 420, through which the first flexible circuit board 810 and the second flexible circuit board 820 can be electrically connected to the battery assembly 600.

[0056] One specific embodiment is that the first shell 200 is provided with a first display screen 220, the first display screen 220 is electrically connected with the mainboard assembly 600, and the first display screen 220 is located below the first lens assembly 210.

[0057] The camera body 100 further comprises a second display screen 500, which is a flexible screen and can be folded up or unfolded by rotating around the rotating shaft assembly 400, and the second display screen 500 is electrically connected with the mainboard assembly 600.

[0058] The second display screen 500 is located at the back of the first display screen 220, i.e. at the opposite side of the first shell 200 and the second shell 300, and together with the first shell 200 and the second shell 300 forms the camera body 100. The second display screen 500 can be folded up or unfolded by rotating around the rotating shaft assembly 400, i.e. the second display screen 500 can be folded up or unfolded along with the folding of the first shell 200 and the second shell 300. The area of the second display screen 500 is larger than that of the first display screen 220, and has the area of the entire back of the camera body 100.

[0059] In one specific embodiment, as shown in Figure 6 The first accommodating cavity 230 is further provided with a first heat dissipation plate 910, which is connected with the side of the first shell 200 and the mainboard assembly 600 away from the first accommodating cavity 230, respectively.

[0060] The second accommodating cavity 320 is further provided with a second heat dissipation plate 920, which is connected with the side of the second shell 300 and the battery assembly 700 away from the second accommodating cavity 320, respectively.

[0061] The first heat dissipation plate 910 is used for heat dissipation of the mainboard assembly 600, and conducts the heat generated by the mainboard assembly 600 to the first shell 200 and the first heat dissipation plate 910 for large-area heat dissipation. The second heat dissipation plate 920 is used for heat dissipation of the battery assembly 700, and conducts the heat generated by the battery assembly 700 to the second shell 300 and the second heat dissipation plate 920 for large-area heat dissipation.

[0062] In one specific embodiment, the first heat dissipation plate 910 is provided with a first through hole 930, and the screen wiring of the second display screen 500 is electrically connected with the mainboard assembly 600 through the first through hole 930.

[0063] The second display screen 500 is located at one side of the first heat dissipation plate 910 and the second heat dissipation plate 920, connected with the first heat dissipation plate 910 and the second heat dissipation plate 920, and connected with the first shell 200 and the second shell 300. The screen wire (not shown in the figure) of the second display screen 500 passes through the first through hole 930 of the first heat dissipation plate 910 and is electrically connected with the mainboard assembly 600 in the first accommodating cavity.

[0064] One of the specific embodiments is as shown in Figure 7 and Figure 8 The first accommodating cavity 230 is also provided with a first magnetic attraction member 240, and the second accommodating cavity 320 is also provided with a second magnetic attraction member 330. When the first shell 200 and the second shell 300 are closed by rotating around the rotating shaft assembly 400, the first magnetic attraction member 240 and the second magnetic attraction member 330 are magnetically attracted and connected, so that the first shell 200 and the second shell 300 can be more firmly attached.

[0065] If the first shell 200 and the second shell 300 are closed only by the damping effect of the rotating shaft assembly 400, it is easy to cause the edges of the first shell 200 and the second shell 300 away from the rotating shaft assembly 400 to have large gaps, which cannot be firmly and stably attached. Therefore, increasing the magnetic attraction connection effect of the first magnetic attraction member 240 and the second magnetic attraction member 330 can further firmly attach the first shell 200 and the second shell 300, and no gap will occur.

[0066] One of the feasible specific embodiments is that the first magnetic attraction member 240 and the second magnetic attraction member 330 are both magnetic sheets, or the first magnetic attraction member 240 is a magnetic sheet, and the second magnetic attraction member 330 is a metal sheet that can be magnetically attracted by the magnetic sheet, or the second magnetic attraction member 330 is a magnetic sheet, and the first magnetic attraction member 240 is a metal sheet that can be magnetically attracted by the magnetic sheet.

[0067] One of the specific embodiments is that the first magnetic attraction member 240 is fixed to the side of the first accommodating cavity 230 away from the rotating shaft assembly 400, and the second magnetic attraction member 330 is fixed to the side of the second accommodating cavity 320 away from the rotating shaft assembly 400.

[0068] The number of the first magnetic attraction member 240 is 2, and the number of the second magnetic attraction member 330 is also 2. When the first shell 200 and the second shell 300 are closed by rotating around the rotating shaft assembly 400, each first magnetic attraction member 240 is magnetically attracted and connected with the corresponding second magnetic attraction member 330.

[0069] Two of the first magnetic members 240 are respectively located on two corners of the first shell 200 away from the rotating shaft assembly 400, and two of the second magnetic members 330 are respectively located on two corners of the second shell 300 away from the rotating shaft assembly 400. When the first shell 200 and the second shell 300 are closed by rotating around the rotating shaft assembly 400, each of the first magnetic members 240 forms a stable magnetic connection with the corresponding second magnetic member 330, so that the first shell 200 and the second shell 300 are firmly attached together.

[0070] In one specific embodiment, the battery assembly 700 is connected to the second shell 300 on one side close to the second accommodating cavity 320. The battery assembly 700 is in thermal conduction connection with the second heat dissipation plate 920 on one side and the second shell 300 on the other side, so that heat can be further conducted to the second shell 300, achieving better ventilation and heat dissipation.

[0071] The 3D panoramic camera 1000 provided by the application can be used as a panoramic camera and also as a 3D camera. When the first shell 200 and the second shell 300 are closed, the first display screen 220 is in a bright screen state, the second display screen 500 is in an off screen state due to being folded, the 3D panoramic camera 1000 is in a panoramic mode, and the images or videos in different directions obtained by the first lens assembly 210 and the second lens assembly 310 are spliced into panoramic images or videos and displayed on the first display screen 220, which also includes a normal panoramic camera UI operation interface, so that the user can perform corresponding panoramic shooting operations or preview the spliced panoramic images or videos and perform further operations such as sharing and editing. When the first shell 200 and the second shell 300 are unfolded, the first display screen 220 is in an off screen state, the first display screen 500 is in a bright screen state due to being folded, the 3D panoramic camera 1000 is in a three-dimensional mode, the first lens assembly 210 and the second lens assembly 220 are on the same horizontal plane and obtain images or videos on the left and right sides, respectively, which are spliced into planar images or videos or synthesized into three-dimensional images or videos and displayed on the second display screen 500. When the second display screen 500 displays three-dimensional images or videos, the second display screen can be directly viewed by VR 3D glasses to present the user with 3D effect images or videos, so that the user can directly and quickly view the images or videos with 3D effect without exporting them to a 3D device for viewing through VR glasses.

[0072] Different from the prior art, the 3D panoramic camera provided by the application comprises:

[0073] a camera body, the camera body comprising a first shell and a second shell, the first shell having a first accommodating cavity provided with a first lens assembly, the second shell having a second accommodating cavity provided with a second lens assembly;

[0074] a rotating shaft assembly, the rotating shaft assembly being hinged with the first shell and the second shell, the first shell and the second shell being rotatable around the rotating shaft assembly to be closed or unfolded;

[0075] the first accommodating cavity is further provided with a mainboard assembly, the first lens assembly being electrically connected with the mainboard assembly;

[0076] the second accommodating cavity is further provided with a battery assembly, the battery assembly and the second lens assembly being electrically connected with the mainboard assembly through a flexible circuit board.

[0077] From the above technical solutions, the technical solutions provided by the application have the following advantages:

[0078] By setting the camera body as the first shell and the second shell, setting the first lens assembly and the mainboard assembly in the first shell, setting the second lens assembly and the battery assembly in the second shell, and hinging the first shell and the second shell through the rotating shaft assembly to realize the relative rotation of the first shell and the second shell to be closed or unfolded, the volume of the camera body is greatly reduced, the user can conveniently carry the camera body, the internal structure of the camera body is compact, the mainboard assembly and the battery assembly are separately arranged and electrically connected through the flexible circuit board, the structure layout is compact, and the production cost is low. The 3D panoramic camera provided by the application expands the use scene of the panoramic camera and improves the user experience.

[0079] The above-described embodiments are only used to illustrate the technical solutions of the application, rather than limit them; although the application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to some technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments.

Claims

1. A 3D stereoscopic panoramic camera characterized in that, The 3D panoramic camera comprises a camera body, a hinge assembly, a first housing, a second housing, a first lens assembly, a second lens assembly, a mainboard assembly, a battery assembly, a first flexible circuit board and a second flexible circuit board. The camera body comprises the first housing and the second housing, the first housing is provided with a first accommodating cavity, and the first accommodating cavity is provided with the first lens assembly; the second housing is provided with a second accommodating cavity, and the second accommodating cavity is provided with the second lens assembly. The first housing and the second housing are hinged to the hinge assembly, and the first housing and the second housing can rotate around the hinge assembly to be closed or unfolded. The first accommodating cavity is further provided with the mainboard assembly, and the first lens assembly is electrically connected to the mainboard assembly. The second accommodating cavity is further provided with the battery assembly, and the battery assembly and the second lens assembly are electrically connected to the mainboard assembly through the first flexible circuit board and the second flexible circuit board.

2. The 3D panoramic camera according to claim 1, wherein the first flexible circuit board and the second flexible circuit board are arranged to pass through the hinge assembly and the mainboard assembly.

3. The 3D panoramic camera according to claim 2, wherein the first flexible circuit board and the second flexible circuit board pass through the hinge assembly and are electrically connected to the mainboard assembly.

4. The 3D panoramic camera according to claim 1, wherein the first housing is provided with a first display screen, and the first display screen is electrically connected to the mainboard assembly.

5. The 3D panoramic camera according to claim 4, wherein the first accommodating cavity is further provided with a first heat dissipation plate, and the first heat dissipation plate is connected to the first housing and the mainboard assembly away from the first accommodating cavity.

6. The 3D panoramic camera according to claim 5, wherein the first heat dissipation plate is provided with a first through hole, and a screen wire of the second display screen passes through the first through hole and is electrically connected to the mainboard assembly.

7. The 3D panoramic camera according to claim 3, wherein the hinge assembly comprises a hinge assembly and a connecting assembly, the connecting assembly is hinged to the hinge assembly and is fixedly connected to the first housing and the second housing, and the first flexible circuit board and the second flexible circuit board pass through a surface of the hinge assembly and a side of the connecting assembly close to the hinge assembly and are electrically connected to the mainboard assembly.

8. The 3D panoramic camera according to any one of claims 1 to 7, wherein the first housing is provided with a first display screen, and the first display screen is electrically connected to the mainboard assembly. ​ ​ ​ ​ ​ ​ ​ ​ The first accommodating cavity is further provided with a first magnetic attraction element, and the second accommodating cavity is further provided with a second magnetic attraction element. When the first shell and the second shell are closed by rotating around the rotating shaft assembly, the first magnetic attraction element is magnetically connected with the second magnetic attraction element, so that the first shell and the second shell can be firmly attached. 9.The 3D stereoscopic panoramic camera of claim 8, wherein: The first magnetic attraction element is fixed on the side of the first accommodating cavity away from the rotating shaft assembly, and the second magnetic attraction element is fixed on the side of the second accommodating cavity away from the rotating shaft assembly. The number of the first magnetic attraction elements is 2, and the number of the second magnetic attraction elements is also 2. When the first shell and the second shell are closed by rotating around the rotating shaft assembly, each of the first magnetic attraction elements is magnetically connected with the corresponding second magnetic attraction element. 10.The 3D stereoscopic panoramic camera of claim 9, wherein: The battery assembly is connected with the second shell near the side of the second accommodating cavity.

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