CN210578836U - Photographing apparatus - Google Patents

Abstract

The embodiment of the application provides a shooting equipment, its characterized in that includes: camera 104, control circuit board 124, functional circuit is used for detecting at least the gesture of camera generates the gesture data, the last control circuit that is provided with of control circuit board is used for control shooting equipment carries out image or picture and shoots, functional circuit with on the control circuit board 124 the control circuit electricity is connected, just, functional circuit with control circuit board 124 has the clearance of setting for, the clearance of setting for makes functional circuit is detecting the camera gesture time has predetermined detection precision to can effectively detect the camera gesture in the shooting equipment, further adjustable camera's gesture, finally improve the stability of shooting effect.

Description

Photographing apparatus

Technical Field

The embodiment of the application relates to the field of shooting, in particular to equipment.

Background

With the increasing demand in the design and application of motion photography, the influence of the stability of the photographing lens in the photographing process on the photographing influence is larger along with the amplitude influence of the motion of the user, and in order to realize the stability of the photographing lens in the photographing process, the posture change of the lens in the photographing device needs to be detected in real time to adjust the posture of the camera. However, in the prior art, it is desirable to provide a technical solution that can effectively detect the posture of a lens in a shooting device.

Disclosure of Invention

In view of this, one of the technical problems solved by the present invention is to provide a shooting device, which can effectively detect the gesture of the shooting camera in the shooting device.

The embodiment of the application provides a shooting equipment, its characterized in that includes: camera, control circuit board, functional circuit is used for detecting at least the gesture of camera generates the gesture data, the last control circuit that is provided with of control circuit board is used for control shooting equipment carries out image or picture and shoots, functional circuit with on the control circuit board the control circuit electricity is connected, just, functional circuit with control circuit board has the clearance of setting for, the clearance of setting for makes functional circuit is detecting the gesture of camera has predetermined detection precision.

Optionally, in an embodiment of the present application, the functional circuit includes an attitude sensor, and the attitude sensor is configured to detect an attitude of the camera and generate attitude data.

Optionally, in an embodiment of the present application, the attitude sensor includes an inertia sensitive structure configured to detect an attitude of the camera and generate instantaneous motion data, and the instantaneous motion data is used to generate the attitude data.

Optionally, in an embodiment of the present application, the inertia sensitive structure is at least one of a gyroscope and an accelerometer, the gyroscope is configured to detect a posture of the camera and generate instantaneous angular motion data, and the accelerometer is configured to detect a posture of the camera and generate instantaneous linear motion data.

Optionally, in an embodiment of the present application, the method further includes: and the fixing part is connected between the functional circuit and the control circuit board and is positioned in the set gap.

Optionally, in an embodiment of the present application, the fixing portion is a bracket-shaped structure, the bracket-shaped structure at least has a first end portion and a second end portion, and the first end portion and the second end portion are respectively connected to the control circuit board, so that the functional circuit and the control circuit board have the set gap.

Optionally, in an embodiment of the present application, a gap between the functional circuit and the control circuit board is further provided with a heat treatment member.

Optionally, in an embodiment of the present application, the heat treatment element is at least one of a heat conduction element, a heat absorption element or a heat dissipation element.

Optionally, in an embodiment of the present application, the method further includes: the cloud platform, the cloud platform is used for adjusting the shooting angle of shooting equipment.

Optionally, in an embodiment of the present application, the pan/tilt head includes a pan/tilt head support, a rotating shaft, and a rotating shaft drive, where the rotating shaft drive is used to drive the pan/tilt head support to move around the rotating shaft to adjust a shooting angle of the shooting device.

The utility model discloses a shooting equipment includes: camera, control circuit board, functional circuit is used for detecting at least the gesture of camera generates the gesture data, the last control circuit that is provided with of control circuit board is used for control shooting equipment carries out image or picture and shoots, functional circuit with on the control circuit board the control circuit electricity is connected, just, functional circuit with control circuit board has the clearance of setting for, the clearance of setting for makes functional circuit is detecting the camera gesture has predetermined detection precision to can effectively detect the camera gesture in the shooting equipment, further the gesture of adjustable camera, finally improve the stability of shooting the effect.

Drawings

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

fig. 1B is a schematic structural diagram of a housing according to an embodiment of the present application;

fig. 1C is a schematic structural diagram of a pan/tilt head and a camera head in the embodiment of the present application;

fig. 1D is an exploded schematic view of a lens portion according to an embodiment of the present application.

Detailed Description

The following further describes specific implementation of the embodiments of the present invention with reference to the drawings.

Fig. 1A is a schematic structural diagram of a shooting device according to an embodiment of the present disclosure; as shown in fig. 1A, the photographing apparatus of the present embodiment includes: casing 101, camera that sets up in shell 101

(not shown in fig. 1A), a control circuit board (not shown in fig. 1A), and a functional circuit (not shown in fig. 1A), the functional circuit being at least used for detecting the posture of the camera and generating posture data, the control circuit board being provided with a control circuit for controlling the shooting device to shoot images or pictures, the functional circuit being electrically connected to the control circuit on the control circuit board, and the functional circuit and the control circuit board having a set gap, the set gap enabling the functional circuit to have a preset detection precision when detecting the posture of the camera.

In this embodiment, the housing 101 may be an integral structure or a separate structure. The overall shape of the housing 101 is not particularly limited, and may be a regular three-dimensional structure or an irregular three-dimensional structure, as long as the assembly of the camera 102 and the power supply circuit is facilitated.

Optionally, fig. 1B is a schematic structural diagram of a housing provided in the embodiment of the present application; as shown in fig. 1B, for the split structure, the casing 101 may specifically include a two-part structure, also referred to as a first casing 101A and a second casing 101B, and when assembling, the first casing 101A and the second casing 101B may be connected together in a snap-fit or threaded manner, so as to form the casing 101. Optionally, in a specific application, a column and a groove may be respectively disposed at the joint of the first casing 101A and the second casing 101B, the column is adapted to the shape of the groove, and when assembling, the column is snapped into the groove, so as to finally complete the snapping of the first casing 101A and the second casing 101B. Here, it should be noted that the column may be disposed on the first casing 101A, and the groove may be disposed on the second casing 101B; alternatively, the groove may be provided on the first casing 101A and the cylinder may be provided on the second casing 101B, so that the assembly of the first casing 101A and the second casing 101B may be achieved through a simple structural design, eventually forming the casing 101. The shell of the split structure is convenient for maintaining the camera, the control circuit board and the functional circuit.

In other embodiments, in addition to the above-mentioned manner of engaging the cylinder with the groove to assemble the first casing 101A and the second casing 101B, the cylinder may be engaged with the groove by an elastic engaging structure. Specifically, for example, an elastic engaging structure and an engaging groove are respectively disposed at a butt joint of the first casing 101A and the second casing 101B, and when assembling, the elastic engaging structure is deformed by a force, smoothly slides into the engaging groove, and is engaged with the engaging groove, so as to complete the assembling of the first casing 101A and the second casing 101B, and finally form the outer casing 101. Here, it should be noted that the elastic engaging structure may be disposed on the first casing 101A, and the engaging groove may be disposed on the second casing 101B; alternatively, the engaging groove may be provided on the first housing 101A, and the elastic engaging structure may be provided on the second housing 101B. Compared with the connection mode of the cylinder and the groove, the connection mode of the elastic clamping structure and the clamping groove has the advantages of firmer combination and better stability.

In other embodiments, for the way of threaded connection, a male thread and a female thread may be respectively provided at the joint of the first casing 101A and the second casing 101B, and the first casing 101A and the second casing 101B are assembled together to finally form the casing 101 through the cooperation of the male thread and the female thread. Here, it should be noted that the male thread may be provided on the first housing 101A, and the female thread may be provided on the second housing 101B; alternatively, the female screw may be provided on the first housing 101A, and the male screw may be provided on the second housing 101B, so that the first housing 101A and the second housing 101B are more firmly assembled by a screw method than the above-described engagement method. In addition, in this connection manner of the screw thread, it is preferable that the cross section of the first casing 101A and the second casing 101B has a circular structure, for example, the first casing 101A and the second casing 101B are described as a hemispherical shape, or if the first casing 101A and the second casing 101B have an irregular hemispherical shape, the first casing 101A and the second casing 101B can have a circular structure at the interface by structural reinforcement, so that the male screw thread and the female screw thread can be conveniently provided.

In this embodiment, the material of the casing 101 may be selected from materials that facilitate heat transfer from the portable photographing device, such as aluminum alloy.

In this embodiment, optionally, a heat conductive filler, such as aluminum oxide, magnesium oxide, zinc oxide, aluminum nitride, boron nitride, silicon carbide, or the like, may also be added to the casing 101; wherein, micron-grade alumina and silicon micropowder are preferably used as main bodies, and nanometer alumina and nitride are preferably used as filling powder in the high heat conduction field, so that the cooling performance of the shell 101 is enhanced.

Optionally, the cavity formed by the first casing 101A and the second casing 101B is a cavity similar to a barrel structure, one side of the cavity is an opening structure, the lens of the camera is arranged at the opening position, and the control circuit board and the functional circuit are away from each other and fixed on the inner wall of the cavity formed after the first casing and the second casing are clamped and joined.

Optionally, the control circuit board and the functional circuit may be inserted into the first casing or the second casing, or may be fixed to the first casing or the second casing in other manners, and the fixing manner may be adjusted according to the circumstances, so as to facilitate the repair or replacement maintenance of the control circuit board or the functional circuit when the control circuit board or the functional circuit fails.

In an implementation manner of this embodiment, the opening structure of the cavity may be a circular hole to better match the installation of the lens, and of course, the opening structure may also be a hole with another shape, which is only exemplified here, and the shape of the opening structure may be set according to the circumstances, and this application is not limited thereto.

Optionally, in this embodiment, in the above fig. 1A, the method may further include: the holder 102 is used for adjusting the shooting angle of the shooting device, and meanwhile, the camera is stabilized, so that image or picture shooting and tracking are facilitated. Specifically, the cloud platform includes cloud platform support, pivot drive, the pivot drive is used for the drive cloud platform support centers on the pivot action is in order to adjust shooting equipment's shooting angle.

Fig. 1C is a schematic structural diagram of a pan/tilt head and a camera head in the embodiment of the present application; as shown in fig. 1C, the pan/tilt head may include a pan/tilt head support, a rotating shaft, and a rotating shaft drive, where in fig. 1C, a rotating shaft (not shown in fig. 1C) is respectively disposed at a first rotating point 102A, a second rotating point 102B, and a third rotating point 102C, the first rotating point 102A and the second rotating point 102B are located at the same structural portion of the pan/tilt head support, the third structural point is located at another structural portion of the pan/tilt head support, and the camera is connected to the third rotating point 102C, and the first rotating point 102A, the second rotating point 102B, and the third rotating point 102C are configured as long as the camera can move in the direction of three axes X, Y, Z to shoot. The specific product form for realizing the first rotation point 102A, the second rotation point 102B and the third rotation point 102C is not only shown in fig. 1C.

In this embodiment, in order to facilitate the user to use the shooting device, in the above fig. 1A, a handle 103 is further included, and the handle is physically connected to the holder 102.

Optionally, in this embodiment, the housing 101 may further include a connecting assembly (not shown in the figure), where the connecting assembly is used to mount the camera on the device such as the pan-tilt 102. In an implementation manner of this embodiment, for the housing with the split structure, the mounting assembly may be disposed on the first housing, the second housing, or a card-engaging position of the first housing and the second housing.

In addition, in consideration of heat dissipation, in the embodiment, the heat dissipation hole 101C is disposed on the surface of the housing, so as to facilitate cooling of the control circuit by the heat dissipation device and improve stability of the control circuit. Optionally, the heat dissipation holes may also be disposed on the first housing and/or the second housing, and here, the positions of the heat dissipation holes are only exemplified, and the application does not limit this.

Optionally, in this embodiment, a heat sink may also be disposed at a connection between the camera and the housing, so as to reduce an influence of heat generated in a shooting process of the camera on shooting, and improve quality of shooting content.

In this embodiment, the camera may include an optical lens structure and an image sensing module electrically connected to the functional circuit.

Optionally, in this embodiment, a protection cover 101D may be further configured for the camera, and when the camera is not shooting, the protection cover is covered, and when the camera is shooting, the protection cover 101D is removed. In particular, the protective cover may be in the form of a mask. When the product design, the size of face guard and the size of camera lens correspond, and in an implementation mode, the face guard can be designed to be detachable on the edge of the camera lens that the face guard can buckle to avoid the influence of the face guard to shooting when optical lens shoots.

Further, in this embodiment, the photographing apparatus may further include: the light filling lamp (not shown in the figure), the light filling lamp sets up around optical lens, and the light filling direction and the optical lens's of light filling lamp orientation are the same, and in the implementation of this embodiment, the light filling lamp can be one, also can be a plurality of, and this application does not do the restriction to this.

Fig. 1D is an exploded view of a lens portion according to an embodiment of the present application; as shown in fig. 1D, on the schematic diagram, the casing 101, the lens body 114 and the control circuit board 124 of the camera 104, and the protective cover 101D are shown, and optionally, in the present embodiment, the functional circuit may specifically include an attitude sensor (not shown in the figure) for detecting the attitude of the camera and generating attitude data. The lens body comprises the optical structural component and an image sensor. Specifically, the attitude sensor may be disposed at a left or right position of the control circuit board with a predetermined gap from the control circuit board 124, and the size of the gap may be designed according to the compactness of the product.

Optionally, in this embodiment, the attitude sensor may further specifically include an inertia-sensitive structure, where the inertia-sensitive structure is configured to detect an attitude of the camera and generate instantaneous motion data, and the instantaneous motion data is used to generate the attitude data. For example, in one specific implementation, the inertia sensitive structure is at least one of a gyroscope and an accelerometer, the gyroscope is used for detecting the posture of the camera and generating instantaneous angular motion data, and the accelerometer is used for detecting the posture of the camera and generating instantaneous linear motion data. Here, it should be noted that not both a gyroscope and an accelerometer are required, and if only attitude data needs to be generated through instantaneous angular motion data, only the gyroscope is used; if only the attitude data needs to be generated from the instantaneous line motion data, only the accelerometer is used.

In this embodiment, a heating unit (not shown) is provided for the attitude sensor, the heating unit is located close to the attitude sensor, and the heating unit and the control circuit board are electrically connected. Optionally, the heating component may be selected according to a requirement, and in an implementation manner of the present application, the heating component may be a heating resistor, or may be an adjustable heat source in another manner, so as to establish a suitable temperature environment as far as possible by using the attitude sensor, thereby improving the accuracy of detection.

Further, in other embodiments, a temperature sensor may be disposed at a position on the attitude detection unit, which is close to the attitude sensor, the temperature sensor is electrically connected to the control circuit board, the control circuit board is configured with a functional circuit capable of adjusting the heating component according to temperature data sensed by the temperature sensor, and taking heating as an example, the functional circuit corresponding to the control circuit board may adjust a current of the resistor according to the temperature data sensed by the temperature sensor, so as to better implement that the attitude sensor works in a relatively constant temperature environment and improve detection accuracy of the attitude sensor.

Further, in this embodiment or other embodiments, a gap between the function circuit and the control circuit board is also provided with a heat treatment member (not shown in the drawings). The heat treatment member is at least one of a heat conduction member, a heat absorption member or a heat dissipation member.

In a specific embodiment, the heat sink may be made of a metal material with high thermal conductivity, such as copper or aluminum, or a non-metal material, such as ceramic, and may be a fin heat sink, which is an exemplary illustration herein, and the position and type of the heat sink may also be adjusted according to the requirement of the heat dissipation function, which is not limited in this application. In a specific application scenario, the heat conducting member is a flat heat conducting member,

in a specific embodiment, the heat conducting member may be a heat conducting sheet, and the heat conducting sheet may be a heat conducting silicone sheet, a heat conducting plastic sheet, a heat conducting gasket, a heat conducting graphite sheet, or the like.

In addition, besides the above way of the heat conducting sheet, the cooling can be realized by arranging the heat conducting filler, for example, the heat conducting filler can be in the form of heat conducting clay, heat conducting paste, heat conducting powder, heat conducting cloth, heat conducting silicone grease, heat conducting gel, heat conducting resin, and the like.

Specifically, the heat sink may include a plurality of heat sinks, and the heat sinks may be rectangular, cylindrical, perforated, honeycomb, fin, or the like. On the premise of meeting the compactness of structural design, the space between the radiating fins and the height and the width of the radiating fins can be flexibly designed, so that the air flow rate of a radiating channel formed between the radiating fins is reasonable, the convection performance is ensured, the convection radiating system is increased, and a better radiating effect is realized.

Further, the heat dissipation fins may be arranged vertically or horizontally. Specifically, which arrangement mode is adopted can be selected according to the structural design inside the portable shooting device as long as the airflow is guided to flow.

Optionally, in other embodiments, the method further includes: and the fixing part is connected between the functional circuit and the control circuit board and is positioned in the set gap.

Further, the fixing part is a bracket structure, the bracket structure at least has a first end part and a second end part, and the first end part and the second end part are respectively connected with the control circuit board, so that the function circuit and the control circuit board have the set gap.

In various embodiments, the description with reference to the figures. Certain embodiments, however, may be practiced without one or more of these specific details, or in conjunction with other known methods and structures. In the following description, numerous specific details are set forth, such as specific structures, dimensions, processes, etc., in order to provide a thorough understanding of the present application. In other instances, well-known semiconductor processing techniques and manufacturing techniques have not been described in particular detail in order to avoid obscuring the present application. Reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, configuration, or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearance of the phrase "in one embodiment" in various places throughout the specification are not necessarily referring to the same example. Furthermore, the particular features, structures, configurations, or characteristics may be combined in any suitable manner in one or more embodiments.

The terms "generate", "on", "pair", "on" and "on" as used herein may refer to a relative position with respect to another layer or layers. One layer "on," "grown on," or "on" another layer or adhered to "another layer may be in direct contact with" another layer or may have one or more intervening layers. A layer "on" a layer may be a layer that is in direct contact with the layer or there may be one or more intervening layers.

In the present disclosure, the expression "a or B", "at least one of a or/and B" or "one or more of a or/and B" may include all possible combinations of the listed items. For example, the expression "a or B", "at least one of a and B", or "at least one of a or B" may include: (1) at least one a, (2) at least one B, or (3) at least one a and at least one B.

The expressions "first", "second", "said first" or "said second" used in various embodiments of the present disclosure may modify various components regardless of order and/or importance, but these expressions do not limit the respective components. The foregoing description is only for the purpose of distinguishing elements from other elements. For example, the first user equipment and the second user equipment represent different user equipment, although both are user equipment. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present disclosure.

When an element (e.g., a first element) is referred to as being "operably or communicatively coupled" or "connected" (operably or communicatively) to "another element (e.g., a second element) or" connected "to another element (e.g., a second element), it is understood that the element is directly connected to the other element or the element is indirectly connected to the other element via yet another element (e.g., a third element). In contrast, it is understood that when an element (e.g., a first element) is referred to as being "directly connected" or "directly coupled" to another element (a second element), no element (e.g., a third element) is interposed therebetween.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. A photographing apparatus, characterized by comprising: camera, control circuit board, functional circuit is used for detecting at least the gesture of camera generates the gesture data, the last control circuit that is provided with of control circuit board is used for control shooting equipment carries out image or picture and shoots, functional circuit with on the control circuit board the control circuit electricity is connected, just, functional circuit with control circuit board has the clearance of setting for, the clearance of setting for makes functional circuit is detecting the gesture of camera has predetermined detection precision.

2. The device of claim 1, wherein the functional circuitry includes a gesture sensor to detect a gesture of the camera and generate gesture data.

3. The camera of claim 2, wherein the pose sensor comprises an inertia sensitive structure for detecting a pose of the camera and generating instantaneous motion data, the instantaneous motion data being used to generate the pose data.

4. The camera of claim 3, wherein the inertia sensitive structure is at least one of a gyroscope to detect the pose of the camera and generate instantaneous angular motion data, and an accelerometer to detect the pose of the camera and generate instantaneous line motion data.

5. The photographing apparatus according to claim 1, further comprising: and the fixing part is connected between the functional circuit and the control circuit board and is positioned in the set gap.

6. The photographing apparatus according to claim 5, wherein the fixing portion is a bracket type structure having at least a first end portion and a second end portion, the first end portion and the second end portion being respectively connected to the control circuit board so that the function circuit and the control circuit board have the set gap.

7. The photographing apparatus according to claim 1, wherein a gap between the function circuit and the control circuit board is further provided with a heat treatment member.

8. The photographing apparatus according to claim 7, wherein the heat treatment member is at least one of a heat conduction member, a heat absorption member, or a heat dissipation member.

9. The photographing apparatus according to claim 1, further comprising: the cloud platform, the cloud platform is used for adjusting the shooting angle of shooting equipment.

10. The shooting device of claim 9, wherein the pan-tilt comprises a pan-tilt support, a rotating shaft, and a rotating shaft drive, wherein the rotating shaft drive is used for driving the pan-tilt support to move around the rotating shaft so as to adjust the shooting angle of the shooting device.

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