CN216643639U - Two camera device that take a photograph of cloud platform - Google Patents

Abstract

The utility model discloses a tripod head double-camera device, which comprises a first camera and a second camera, wherein the first camera and the second camera can be relatively horizontally turned and vertically turned; the camera support is provided with an accommodating cavity capable of accommodating the first camera, and the first camera is mounted in the accommodating cavity; the cooling fin has and is used for connecting the leg joint portion of camera support and is used for connecting the camera connecting portion of first camera, first camera passes through the cooling fin is installed hold the intracavity. The problem of exist among the prior art need set up the fin simultaneously and extra spacing spare part leads to the device structure complicated, the fin leads to the radiating effect poor etc. with camera laminating inseparable is solved.

Description

Two camera device that take a photograph of cloud platform

Technical Field

The application relates to the technical field of camera devices, in particular to a two camera devices of a holder.

Background

The traditional fixed camera device has a small shooting range due to the fact that the shooting angle of the traditional fixed camera device is fixed, and therefore people invent the holder camera device, namely, the camera is installed on a holder, the shooting angle of the camera is adjusted by the aid of the operation of the holder, and the shooting range of the camera is expanded.

In the existing built-in holder camera device, a camera is installed in equipment through a support, and a motor drives a camera support to rotate so as to adjust the shooting angle of the camera.

The existing heat dissipation mode generally adopts the mode of adding the auxiliary heat dissipation of the heat dissipation fins at the back of the camera, however, the effect of the existing heat dissipation fins is only to play the heat dissipation, and how to fix the camera in the camera bracket, the realization can be realized by setting other limit parts, therefore, the existing tripod head camera device has the following defects: the device structure is complicated due to the fact that the radiating fins and the additional limiting parts are required to be arranged at the same time, and the radiating effect is poor due to the fact that the radiating fins are not tightly attached to the camera.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims to: the utility model provides a two camera device that take a photograph of cloud platform, it can solve the needs that exist among the prior art and set up fin and extra spacing spare part simultaneously and lead to the device structure complicated, fin and camera laminating not closely lead to the radiating effect subalternation problem.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the tripod head double-camera device comprises a first camera and a second camera, wherein the first camera and the second camera can be relatively horizontally turned and vertically turned;

the camera support is provided with an accommodating cavity capable of accommodating the first camera, and the first camera is mounted in the accommodating cavity;

the cooling fin has and is used for connecting the leg joint portion of camera support and is used for connecting the camera connecting portion of first camera, first camera passes through the cooling fin is installed hold the intracavity.

Preferably, the heat sink is detachably mounted inside the accommodating cavity.

Preferably, the cooling fin limits the first camera in the accommodating cavity in a compression mode so as to fix the first camera.

Preferably, the heat dissipation sheet is fixedly connected with the first camera, so that the first camera is fixed in the accommodating cavity through the heat dissipation sheet.

Preferably, the camera support is provided with a mounting opening and a light inlet which are communicated with the accommodating cavity, the size of the mounting opening is larger than that of the first camera, the first camera is abutted to the inner peripheral part of the light inlet, and the radiating fin is abutted to one side, far away from the light inlet, of the first camera so as to limit the first camera in the accommodating cavity.

Preferably, a heat conduction layer is arranged between the radiating fin and the first camera.

Preferably, the heat conducting layer is heat conducting silica gel, heat conducting silicone grease or heat conducting glue.

Preferably, the cooling fin further comprises a fixing screw, a threaded hole corresponding to the fixing screw is formed in the cooling fin, a fixing hole corresponding to the threaded hole is formed in the camera support, and the fixing screw penetrates through the fixing hole and is in threaded connection with the threaded hole, so that the cooling fin is fixed.

Preferably, the heat sink is provided with a plurality of threaded holes, all the threaded holes are located on the same side of the heat sink, and one side of the camera support is provided with a plurality of fixing holes corresponding to the threaded holes.

Preferably, the bracket connecting part is perpendicular to the camera connecting part, and the threaded hole is formed in the bracket connecting part.

Preferably, the lateral wall that holds the chamber is equipped with spacing protruding muscle, the lateral wall of first camera respectively with all around spacing protruding muscle contact.

Preferably, one end of the limiting convex rib, which faces the mounting opening, is provided with a mounting guide surface.

The beneficial effect of this application does: the application provides a two camera device of taking a photograph of cloud platform can take place horizontal upset and vertical upset relatively between first camera and the second camera, can effectively increase the shooting scope from this. The first camera is installed in the camera support with the accommodating cavity and is provided with the radiating fins for helping the first camera to radiate, and the first camera is fixed in the accommodating cavity by directly utilizing the radiating fins, so that a fixing structure for fixing the first camera does not need to be additionally arranged in the camera support, the structure of the device is simplified, and the fixing effect is firmer and more reliable; meanwhile, the first camera is fixed by the limitation of the radiating fins, so that the radiating fins can be tightly attached to the first camera, and the radiating effect is guaranteed.

Drawings

The present application will be described in further detail below with reference to the accompanying drawings and examples.

Fig. 1 is a schematic perspective view of a pan-tilt-zoom dual-camera apparatus according to the present application;

fig. 2 is an exploded view of the pan-tilt-zoom dual camera apparatus of the present application;

fig. 3 is a schematic sectional view of the pan/tilt/zoom apparatus of the present application;

FIG. 4 is a schematic view of a first camera of the present application mounted in a camera mount;

FIG. 5 is a schematic view of a disassembled state of the first camera of the present application mounted in a camera mount;

FIG. 6 is a schematic view of another exploded view of the first camera of the present application mounted in a camera mount;

FIG. 7 is a schematic cross-sectional view of a first camera of the present application mounted in a camera mount;

fig. 8 is a schematic perspective view of a camera stand according to the present application.

In the figure:

1. a camera head bracket; 11. an accommodating chamber; 12. a fixing hole; 13. a light inlet; 14. an installation port; 15. limiting convex ribs; 16. installing a guide surface; 2. a heat sink; 21. a threaded hole; 22. a camera head connecting part; 23. a bracket connecting portion; 3. a heat conductive layer; 4. a first camera; 5. a second camera; 6. a main housing; 7. a sub-housing; 81. a second motor mechanism; 82. a first motor mechanism.

Detailed Description

In order to make the technical problems solved, technical solutions adopted, and technical effects achieved by the present application clearer, the following describes technical solutions of embodiments of the present application in further detail, and it is obvious that the described embodiments are only a part of embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1-4, the embodiment provides a pan-tilt-zoom dual-camera device, which includes a first camera 4 and a second camera 5, where the first camera 4 and the second camera 5 can be relatively horizontally turned and vertically turned, and further includes a camera support 1 and a heat sink 2, where the camera support 1 has an accommodating cavity 11 capable of accommodating the first camera 4, and the first camera 4 is installed in the accommodating cavity 11; the cooling fin 2 is provided with a support connecting part 23 used for connecting the camera support 1 and a camera connecting part 22 used for connecting the first camera 4, and the first camera 4 is installed in the accommodating cavity 11 through the cooling fin 2.

The two camera device of taking a photograph of cloud platform of this embodiment can take place horizontal upset and vertical upset relatively between first camera 4 and the second camera 5, can effectively increase the shooting range from this. The first camera 4 is mounted in the camera support 1 with the accommodating cavity 11, the radiating fins 2 for helping the first camera 4 to radiate heat are arranged, and the first camera 4 is fixed in the accommodating cavity 11 by directly utilizing the radiating fins 2, so that a fixing structure for fixing the first camera 4 is not required to be additionally arranged in the camera support 1, and the structure of the device is simplified; meanwhile, the first camera 4 is fixed by the limitation of the radiating fin 2, so that the radiating fin 2 can be tightly attached to the first camera 4, the radiating effect is guaranteed, and the firm reliability of limiting is improved.

In order to realize the relative horizontal turning and vertical turning between the first camera 4 and the second camera 5, in the embodiment, referring to fig. 2-3, a main housing 6 and a sub-housing 7 are provided, the second camera 5 is installed in the main housing 6, and the first camera 4 is installed in the sub-housing 7; a first motor mechanism 82 is arranged in the main shell 6, and an output shaft of the first motor mechanism 82 is parallel to the y axis in the figure and extends out of the main shell 6 to be connected with the auxiliary shell 7, so that the first motor mechanism 82 can drive the auxiliary shell 7 and the first camera 4 arranged in the auxiliary shell 7 to rotate around the y axis direction, namely, the first camera 4 is vertically turned over relative to the second camera 5; the second motor mechanism 81 is arranged in the sub-housing 7, and an output shaft of the second motor mechanism 82 is parallel to the x axis in the figure and is connected with the camera support 1, so that the second motor mechanism 82 can drive the camera support 1 and the first camera 4 installed in the camera support 1 to rotate around the x axis direction, and the first camera 4 is horizontally turned over relative to the second camera 5.

Specifically, in this embodiment, the heat sink 2 is detachably mounted inside the accommodating cavity 11. Through setting up fin 2 in holding chamber 11, can make things convenient for the installation of fin 2 fixed, can reduce the occupation space of fin 2 outside holding chamber 11 again, make the device structure compacter.

Preferably, in this embodiment, the heat sink 2 limits the first camera 4 in the accommodating cavity 11 in a pressing manner, so as to fix the first camera 4, and referring to fig. 5 and 8, the specific fixing structure is as follows: be formed with on camera support 1 all with hold installing port 14 and the light inlet 13 of chamber 11 intercommunication, the size of installing port 14 is greater than first camera 4's size to allow during the installation first camera 4 passes installing port 14 gets into hold in the chamber 11, first camera 4 with the inboard week portion butt of light inlet 13, fin 2 with first camera 4 keeps away from one side butt of light inlet 13, thereby the realization will first camera 4 restriction is in hold in the chamber 11.

When the camera is installed, the head (i.e. the end with the lens) of the first camera 4 faces the light inlet 13, the whole first camera 4 is installed in the accommodating cavity 11 from the installation opening 14, then the heat sink 2 is installed and fixed, and the first camera 4 is firmly limited in the accommodating cavity 11 by the heat sink 2.

In addition to the above fixing manner, another alternative embodiment is provided, namely, the heat sink 2 is fixedly connected with the first camera 4, so that the first camera 4 is fixed in the accommodating cavity 11 through the heat sink 2. Specifically, first camera 4 is connected on fin 2, has fixed fin 2 from this and can realize fixing first camera 4, to how to be connected first camera 4 and fin 2, can adopt buckle connection, screw connection, gluing or other alternative, and the technical staff in the art can use conventional connecting means to this scheme.

In this embodiment, a better mounting method for fixing the heat sink 2 to the camera bracket 1 is provided, referring to fig. 5 to 7, the heat sink 2 is provided with a threaded hole 21, the camera bracket 1 is provided with a fixing hole 12 corresponding to the threaded hole 21, and the heat sink 2 is fixed by using a fixing screw to pass through the fixing hole 12 and to be screwed with the threaded hole 21 during mounting. The screw fixing mode is adopted, and the novel fixing device has the advantages of firmness, reliability and convenience in disassembly and assembly. It should be noted that, instead of using screws to fix the heat sink 2 to the camera bracket 1, other conventional alternative means such as snap connection may be adopted by those skilled in the art to apply to the present application, and various conventional alternative connection means should be understood to be included in the protection scope of the present application.

Specifically, the heat sink 2 is provided with a plurality of threaded holes 21, all the threaded holes 21 are located on the same side of the heat sink 2, and one side of the camera bracket 1 is provided with a plurality of fixing holes 12 corresponding to the threaded holes 21. Only set up screw hole 21 in one side of fin 2, under the steadiness performance's that the assurance is connected prerequisite, when product design and production, only need consider fin 2 have screw hole 21 one side and hold the cooperation between the intracavity 11 one side wall, made things convenient for production and processing, easy to assemble again.

In order to improve the mounting stability of the heat sink 2, referring to fig. 6, the heat sink 2 includes a camera connecting portion 22 and a bracket connecting portion 23, the bracket connecting portion 23 is connected to one side of the camera connecting portion 22 and perpendicular to the camera connecting portion 22, the bracket connecting portion 23 protrudes out of the surface of the camera connecting portion 22, and the threaded hole 21 is formed in the bracket connecting portion 23. By the means, under the condition that the thickness of the main body of the camera connecting part 21 is not increased, the contact area between the bracket connecting part 23 and the inner wall of the accommodating cavity 11 can be effectively increased through the bracket connecting part 23, and therefore the stability of the radiating fin 2 after installation is effectively improved. Meanwhile, the area of the bracket connecting part 23 is large, so that a larger setting space can be provided for the threaded hole 21, the arrangement of the threaded hole 21 is facilitated, and meanwhile, the threaded hole 21 with a larger diameter can be arranged to ensure the connection stability.

Specifically, in this embodiment, referring to fig. 8, the lateral wall that holds the chamber is equipped with spacing protruding muscle 15, the lateral wall of first camera 4 respectively with all around spacing protruding muscle 15 contacts. Set up spacing protruding muscle 15 at the inner wall that holds chamber 11, after installing first camera 4, lean on the radial displacement of the first camera 4 of each spacing protruding muscle 15 restriction, the area of spacing protruding muscle 15 is less than the whole area that holds the inner wall of chamber 11, can reduce the processing degree of difficulty when guaranteeing sufficient machining precision from this.

Furthermore, in order to facilitate the installation of the first camera 4, an inclined installation guide surface 16 is provided at one end of the limiting convex rib 15 facing the installation opening 14. The first camera 4 can be quickly mounted by the guiding action of the respective mounting guide surfaces 16.

In order to improve the heat dissipation effect, in the present embodiment, a heat conduction layer 3 is disposed between the heat sink 2 and the first camera 4. The heat conducting layer 3 is preferably made of a thermal interface material, so that a gap between the first camera 4 and the radiating fin 2 can be effectively filled, the contact thermal resistance between the first camera and the radiating fin is further reduced, and the heat conducting efficiency is improved. Preferably, the heat conducting layer is heat conducting silica gel, heat conducting silicone grease or heat conducting glue.

In the description herein, it is to be understood that the terms "upper," "lower," "left," "right," and the like are used in an orientation or positional relationship merely for convenience in description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be appropriately combined to form other embodiments as will be appreciated by those skilled in the art.

The technical principles of the present application have been described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the present application and is not to be construed in any way as limiting the scope of the application. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present application without inventive effort, which shall fall within the scope of the present application.

Claims (11)

1. A tripod head double-camera device is characterized in that,

the device comprises a first camera (4) and a second camera (5), wherein the first camera (4) and the second camera (5) can be relatively horizontally turned and vertically turned;

the camera support (1) is provided with an accommodating cavity (11) capable of accommodating the first camera (4), and the first camera (4) is mounted in the accommodating cavity (11);

the cooling fin (2) is provided with a support connecting part (23) used for connecting the camera support (1) and a camera connecting part (22) used for connecting the first camera (4), and the first camera (4) is installed in the accommodating cavity (11) through the cooling fin (2).

2. A pan-tilt dual-camera apparatus according to claim 1, wherein the heat sink (2) is detachably mounted inside the housing chamber (11).

3. A pan-tilt-zoom dual-camera apparatus according to claim 1 or 2, characterized in that:

the cooling fin (2) limits the first camera (4) in the accommodating cavity (11) in a pressing mode, so that the first camera (4) is fixed, or

The radiating fin (2) is fixedly connected with the first camera (4), so that the first camera (4) is fixed in the accommodating cavity (11) through the radiating fin (2).

4. A pan-tilt-zoom dual-camera device according to claim 3, wherein the camera support (1) is formed with a mounting port (14) and a light inlet (13) both communicated with the accommodating cavity (11), the size of the mounting port (14) is larger than that of the first camera (4), the first camera (4) abuts against the inner peripheral portion of the light inlet (13), and the heat sink (2) abuts against one side of the first camera (4) far away from the light inlet (13) so as to limit the first camera (4) in the accommodating cavity (11).

5. A pan-tilt dual camera apparatus according to claim 4, characterized in that a heat conducting layer (3) is provided between the heat sink (2) and the first camera (4).

6. A pan-tilt-zoom camera device according to claim 5, wherein the heat conducting layer (3) is heat conducting silica gel, heat conducting silicone grease or heat conducting glue.

7. A dual-camera tripod head according to claim 2, further comprising a fixing screw, wherein the heat sink (2) is provided with a threaded hole (21) corresponding to the fixing screw, the camera support (1) is provided with a fixing hole (12) corresponding to the threaded hole (21), and the fixing screw passes through the fixing hole (12) and is screwed with the threaded hole (21), so as to fix the heat sink (2).

8. A pan-tilt-zoom dual-camera device according to claim 7, wherein the heat sink (2) is provided with a plurality of threaded holes (21), all the threaded holes (21) are located on the same side of the heat sink (2), and one side of the camera support (1) is provided with a plurality of fixing holes (12) corresponding to the threaded holes (21).

9. A pan-tilt-zoom camera apparatus according to claim 8, characterized in that the bracket connection portion (23) and the camera connection portion (22) are perpendicular to each other, and the screw hole (21) is provided on the bracket connection portion (23).

10. A pan-tilt-zoom dual-camera device according to claim 4, wherein the side wall of the accommodating cavity (11) is provided with a limiting convex rib (15), and the side wall of the first camera (4) is respectively contacted with the surrounding limiting convex ribs (15).

11. A pan-tilt-zoom camera apparatus according to claim 10, wherein the end of the limiting rib (15) facing the mounting opening (14) is provided with a mounting guide surface (16).

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