CN210578833U - Portable shooting device and handheld camera - Google Patents

Abstract

The embodiment of the application provides a portable shooting device and a handheld camera. The portable photographing apparatus includes: the shell is provided with a window; a camera assembly at least partially disposed within the housing, the camera assembly operable to photograph a target object through the window; a power supply circuit disposed at least partially within the housing, the power supply circuit being electrically connected to the camera assembly, the power supply circuit being operable to supply power to the camera assembly; the heat treatment piece can be used for cooling the portable shooting device, so that heat generated by the electronic product with the compact structure of the portable shooting device can be treated, normal operation of a circuit in the electronic equipment is guaranteed, and normal use of the whole electronic equipment is further guaranteed.

Description

Portable shooting device and handheld camera

Technical Field

The embodiment of the application relates to the technical field of electronic products, in particular to a portable shooting device and a handheld camera.

Background

Electric energy consumed by electronic equipment during working, such as radio frequency power amplifiers, FPGA chips and power supply products, is mostly converted into heat to be dissipated besides useful work. The heat generated by the electronic equipment can quickly raise the internal temperature, if the heat is not dissipated in time, the equipment can continue to be heated, the device can lose efficacy due to overheating, and the reliability of the electronic equipment can be reduced.

With the rapid development of computer technology and integrated circuit technology, the circuit structures used in electronic devices are increasingly higher in integration level, which results in a large amount of heat being generated, and especially for some electronic products with compact structural designs, how to timely process the heat generated by the electronic products to ensure the normal operation of the circuits in the electronic devices, thereby ensuring the normal use of the whole electronic devices.

SUMMERY OF THE UTILITY MODEL

In view of the above, an object of the present invention is to provide a portable camera and a handheld camera, which overcome or alleviate the shortcomings of the prior art.

In a first aspect, an embodiment of the present application provides a portable shooting device, which includes:

the shell is provided with a window;

a camera assembly at least partially disposed within the housing, the camera assembly operable to photograph a target object through the window;

a power supply circuit disposed at least partially within the housing, the power supply circuit being electrically connected to the camera assembly, the power supply circuit being operable to supply power to the camera assembly;

the heat treatment piece can be used for cooling the portable shooting device.

Optionally, in an embodiment of the present application, the heat treatment component is a heat conduction component capable of performing heat conduction processing on heat energy generated by the portable photographing device, and the heat conduction component is disposed near a heat source causing the portable photographing device to generate heat, or the heat conduction component and the heat source causing the portable photographing device to generate heat are in direct or indirect physical contact.

Optionally, in an embodiment of the portable photographing device of the application, the heat conducting member is a flat heat conducting member, the heat source is at least one of the photographing component and the power supply circuit, the flat heat conducting member is disposed close to the at least one of the photographing component and the power supply circuit, and the flat heat conducting member is in direct or indirect physical contact with the at least one of the photographing component and the power supply circuit.

Optionally, in an embodiment of the present application, the heat treatment element is a heat dissipation element capable of dissipating heat generated by the portable camera, and the heat dissipation element is disposed close to a heat source causing the portable camera to generate heat, or the heat dissipation element and the heat source causing the portable camera to generate heat are in direct or indirect physical contact.

Optionally, in an embodiment of the present application, the heat dissipation member includes a first heat dissipation structure and a plurality of second heat dissipation structures, the plurality of second heat dissipation structures are arranged on the first heat dissipation structure to form a plurality of heat dissipation channels, the installation positions of the first heat dissipation structure and the plurality of second heat dissipation structures are close to a heat source that causes the portable photographing device to generate heat, or the first heat dissipation structure and the plurality of second heat dissipation structures form direct or indirect physical contact with the heat source that causes the portable photographing device to generate heat.

Optionally, in an embodiment of the present application, the heat treatment component is an energy conversion component that can absorb heat energy generated by the portable camera, and the energy conversion component is disposed near a heat source that causes the portable camera to generate heat, or the energy conversion component and the heat source that causes the portable camera to generate heat are in direct or indirect physical contact.

Optionally, in an embodiment of the portable camera of the present application, the heat source that causes the portable camera to generate heat has a heat source concentrating surface, and the heat treatment member is disposed near the heat source concentrating surface, or the heat treatment member and the heat source concentrating surface are in direct or indirect physical contact.

Optionally, in an embodiment of the portable photographing device of the present application, the thermal processing element is reused as a shock-absorbing structure of the portable photographing device, and the shock-absorbing structure is used for buffering physical shock of the photographing component or the power supply circuit.

In a second aspect, an embodiment of the present application provides a handheld camera, which includes: the portable shooting device comprises a first structure body, a second structure body and the portable shooting device, wherein the first structure body is physically connected with the second structure body, the second structure body is physically connected with the portable shooting device, and the first structure body and the second structure body are used for matching to assist the portable shooting device in shooting.

Optionally, in a handheld camera embodiment of the present application, the first structure is a grip, and/or the second structure is a pan/tilt head.

In the portable photographing apparatus provided by the embodiment of the application, it includes: the shell is provided with a window; a camera assembly at least partially disposed within the housing, the camera assembly operable to photograph a target object through the window; a power supply circuit disposed at least partially within the housing, the power supply circuit being electrically connected to the camera assembly, the power supply circuit being operable to supply power to the camera assembly; and the heat treatment piece can be used for cooling the portable shooting device, so that heat generated by the electronic product with a compact structure, such as the portable shooting device, can be treated, normal operation of a circuit in the electronic equipment is ensured, and normal use of the whole electronic equipment is further ensured.

Drawings

Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1A is a schematic external view of a portable photographing device according to an embodiment of the present application;

FIG. 1B is an exploded view of the portable camera of FIG. 1A;

fig. 2A is a schematic view of a handheld camera according to a second embodiment of the present disclosure;

fig. 2B is a schematic partial structural diagram of a handheld camera according to a second embodiment of the present disclosure.

Detailed Description

It is not necessary for any particular embodiment of the invention to achieve all of the above advantages at the same time.

In order to make those skilled in the art better understand the technical solutions in the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application shall fall within the scope of the protection of the embodiments in the present application.

The following further describes specific implementations of embodiments of the present application with reference to the drawings of the embodiments of the present application.

Fig. 1A is a schematic external view of a portable photographing device according to an embodiment of the present application; FIG. 1B is an exploded view of the portable camera of FIG. 1A; as shown in fig. 1A and 1B, the present invention includes: the device comprises a shell 101, wherein a window is arranged on the shell 101; a camera assembly 102, the camera assembly 102 being at least partially disposed within the housing 101, the camera assembly 102 being operable to capture a target object through the window; a power supply circuit disposed at least partially within the housing 101, the power supply circuit being electrically connected to the camera assembly 102, the power supply circuit being operable to supply power to the camera assembly 102; and a heat treatment piece 103, wherein the heat treatment piece 103 can be used for cooling the portable shooting device.

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 module 102 and the power supply circuit is facilitated.

Alternatively, for a split structure, the casing 101 may specifically include a two-part structure, or also referred to as a first casing 101A and a second casing 101B, and when assembled, the first casing 101A and the second casing 101B may be connected together by means of a snap fit or a screw thread, 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.

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.

In this embodiment, the shooting assembly 102 may specifically include an optical lens and a photosensitive sensor, where the optical lens generally includes a lens, a filter, a lens barrel, and other structures, and is configured to focus, filter, and the like on light and then irradiate the photosensitive sensor, and the photosensitive sensor performs optical sensing processing on the light processed by the optical lens to obtain an image. Here, it should be noted that the shooting component 102 is not particularly limited to include only an optical lens and a photosensitive sensor, and may further include other optical devices and peripheral circuits according to the requirements of the application scenario. For example, the system may further include an infrared filter for filtering out infrared light from the light, and an image processor, such as a DSP, for optimizing an image obtained by the light sensor to be transmitted to an external device. The architecture of the image processor may include an image signal processor, an image decoder, a USB device controller, and the like. In addition, the camera module 102 may further include a PCB, the PCB is a carrier for all components of the camera module 102, and the photosensitive sensor, the image processor and the like are disposed on the PCB by welding or inserting, so as to ensure structural stability and service life of the camera module.

Further, in other embodiments, the camera assembly 102 may further include an infrared light emitting device, so as to facilitate shooting in an environment with limited illumination. In order to sense the intensity of illumination, an illumination sensor such as a photoresistor is further arranged in the shooting assembly 102, when the insufficient illumination in the environment is judged through the output of the illumination sensor, the infrared light-emitting device is automatically started and driven, so that the effect of supplementing the ambient illumination is achieved, an object in the environment with insufficient illumination can be restored and imaged, the night vision function is finally achieved, meanwhile, the image can be processed into a color image, and the image is really displayed.

In this embodiment, optionally, in an embodiment of the portable photographing device of the present application, a heat source that causes the portable photographing device to generate heat has a heat source concentrating surface, and the setting position of the heat treatment piece 103 is close to the heat source concentrating surface, or the heat treatment piece 103 and the heat source concentrating surface form direct or indirect physical contact, so that on the premise of a simple structure of the integrated structural design, the pertinence of the heat treatment is realized, and the cooling process of the portable photographing device is effectively solved.

For this reason, in the present embodiment, there are at least four alternatives of the heat treatment member 103, which can be used alone or in combination, according to the structure of the portable photographing device.

The first heat treatment method:

the heat treatment member 103 is a heat conduction member that can conduct heat to the heat generated by the portable camera, and is disposed close to a heat source that causes the portable camera to generate heat, or is in direct or indirect physical contact with the heat source that causes the portable camera to generate heat.

Specifically, in a specific application scenario, the heat conducting member is a flat heat conducting member, the heat source is at least one of the camera assembly 102 or the power supply circuit, the flat heat conducting member is disposed close to at least one of the camera assembly 102 or the power supply circuit, and the flat heat conducting member is in direct or indirect physical contact with at least one of the camera assembly 102 or the power supply circuit.

For example, the flat heat conducting member is a heat conducting sheet, and the heat conducting sheet can perform dimension reduction processing on heat generated by the power supply circuit, for example, the heat conducting sheet is close to the heat flowing direction of the power supply circuit, or directly forms direct or indirect physical contact with the power supply circuit.

For another example, a heat conducting sheet may be disposed on the camera assembly 102, and the heat conducting sheet may be disposed close to the direction of heat flow of the camera assembly 102, or may be directly or indirectly in physical contact with the power supply circuit.

The heat conducting sheet can be a heat conducting silica gel sheet, a heat conducting plastic sheet, a heat conducting gasket, a heat conducting graphite sheet and 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.

The second heat treatment method:

the heat treatment element 103 is a heat dissipation element that can dissipate heat generated by the portable camera, and the heat dissipation element is disposed close to a heat source that causes the portable camera to generate heat, or the heat dissipation element and the heat source that causes the portable camera to generate heat are in direct or indirect physical contact.

In particular, in a specific application scenario, the heat dissipation member includes a first heat dissipation structure and a plurality of second heat dissipation structures, the plurality of second heat dissipation structures are arranged in the first heat dissipation structure to form a plurality of heat dissipation channels, the arrangement positions of the first heat dissipation structure and the plurality of second heat dissipation structures are close to the heat source causing the portable shooting device to generate heat, or the first heat dissipation structure and the plurality of second heat dissipation structures form direct or indirect physical contact with the heat source causing the portable shooting device to generate heat.

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.

The third heat treatment mode:

optionally, in an embodiment of the present application, the thermal processing unit 103 is an energy conversion unit capable of absorbing heat generated by the portable camera, and the energy conversion unit is disposed near a heat source causing the portable camera to generate heat, or the energy conversion unit and the heat source causing the portable camera to generate heat are in direct or indirect physical contact.

For example, in a specific application scenario, the energy conversion element is a heat absorption element, and the heat absorption element absorbs heat energy emitted by the portable photographing device. For example, some materials with heat absorbing properties can be made into certain structural components.

Referring to fig. 1A and 1B, a heat source causing the portable camera to generate heat is exemplified by the camera module 102, and a heat treatment member is directly based on a heat source concentration plane of the camera module 102. Of course, in the embodiment, the above-mentioned various ways of heat treating the article may be used in combination, and not limited to only one of them.

Optionally, in an embodiment of the present application, the thermal processing element 103 may directly fill up a structural gap of the portable camera, so as to make the structure between the power supply circuit and the camera module 102 more compact, and thus may be substantially equivalent to a shock-absorbing structure reused as the portable camera, where the shock-absorbing structure is used to buffer physical shock of the camera module 102 or the power supply circuit, and thus, the shock-absorbing structure plays a role in effectively protecting the portable camera.

Fig. 2A is a schematic view of a handheld camera according to a second embodiment of the present disclosure; fig. 2B is a schematic partial structural diagram of a handheld camera according to a second embodiment of the present disclosure; as shown in fig. 2A and 2B, it includes: the portable photographing device comprises a first structure body 201, a second structure body 202 and the portable photographing device 203 according to any embodiment of the present application, wherein the first structure body 201 is physically connected with the second structure body 202, the second structure body 202 is physically connected with the portable photographing device 203, and the first structure body and the second structure body 202 are used for matching with each other to assist the portable photographing device in photographing. The first structure body 201 is omitted in fig. 2B.

Optionally, in an embodiment, the first structure 201 is a grip, and the second structure 202 is a cradle head. Here, it should be noted that the holding portion may be conveniently held by a hand of a user, or may be conveniently fixed at some position convenient for shooting through other structural members. The pan-tilt is mainly used for setting the portable shooting device 203 to realize the shooting function by the movement in the three-axis direction X, Y, Z.

Referring to fig. 2B, the pan/tilt head as the second structure 202 may include a first rotation point 202A, a second rotation point 202B, and a third rotation point 202C, where the first rotation point 202A and the second rotation point 202B are located on the same structural member, the third structure point is located on another structural member, and the portable photographing device 203 is connected to the third rotation point 202C, and the first rotation point 202A, the second rotation point 202B, and the third rotation point 202C may be configured as long as the portable photographing device 203 can perform photographing through movement in three axes X, Y, Z. The specific product form for realizing the first rotation point 202A, the second rotation point 202B and the third rotation point 202C is not only shown in fig. 2B.

The third embodiment of the application provides a flow diagram of a portable shooting method; it includes:

s301, at least partially arranging a power supply circuit in the shell to supply power to the shooting component;

s302, shooting a target object through a window by a shooting component at least partially arranged in the shell, wherein the window is arranged on the shell;

and S303, cooling the portable shooting device by the heat treatment piece.

In this embodiment, it should be noted that the execution timing of step SS03 has no strict timing relationship with steps S301 and S302.

In the portable photographing apparatus provided by the embodiment of the application, it includes: the shell is provided with a window; a camera assembly at least partially disposed within the housing, the camera assembly operable to photograph a target object through the window; a power supply circuit disposed at least partially within the housing, the power supply circuit being electrically connected to the camera assembly, the power supply circuit being operable to supply power to the camera assembly; and the heat treatment piece can be used for cooling the portable shooting device, so that heat generated by the electronic product with a compact structure, such as the portable shooting device, can be treated, normal operation of a circuit in the electronic equipment is ensured, and normal use of the whole electronic equipment is further ensured.

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 portable photographing apparatus, comprising:

the shell is provided with a window;

a camera assembly at least partially disposed within the housing, the camera assembly operable to photograph a target object through the window;

a power supply circuit disposed at least partially within the housing, the power supply circuit being electrically connected to the camera assembly, the power supply circuit being operable to supply power to the camera assembly;

the heat treatment piece can be used for cooling the portable shooting device.

2. The portable camera of claim 1, wherein the thermal treatment member is a thermal conduction member for conducting heat generated by the portable camera, and the thermal conduction member is disposed close to a heat source causing the portable camera to generate heat, or the thermal conduction member is in direct or indirect physical contact with the heat source causing the portable camera to generate heat.

3. The portable camera of claim 2, wherein the thermal conductor is a flat plate-shaped thermal conductor, the heat source is at least one of the camera module or the power supply circuit, the flat plate-shaped thermal conductor is disposed proximate to the at least one of the camera module or the power supply circuit, and the flat plate-shaped thermal conductor is in direct or indirect physical contact with the at least one of the camera module or the power supply circuit.

4. The portable camera device of claim 1, wherein the thermal treatment element is a heat sink that dissipates thermal energy generated by the portable camera device, the heat sink is positioned proximate to a heat source that causes the portable camera device to generate heat, or the heat sink is in direct or indirect physical contact with a heat source that causes the portable camera device to generate heat.

5. The device of claim 4, wherein the heat sink comprises a first heat sink structure and a plurality of second heat sink structures, the plurality of second heat sink structures are arranged on the first heat sink structure to form a plurality of heat sink channels, the first heat sink structure and the plurality of second heat sink structures are located near a heat source that causes the device to generate heat, or the first heat sink structure and the plurality of second heat sink structures are in direct or indirect physical contact with the heat source that causes the device to generate heat.

6. The portable camera of claim 1, wherein the thermal processing unit is an energy conversion unit capable of absorbing thermal energy generated by the portable camera, and the energy conversion unit is disposed near a heat source causing the portable camera to generate heat, or is in direct or indirect physical contact with the heat source causing the portable camera to generate heat.

7. The portable camera of any of claims 2-6, wherein a heat source that causes the portable camera to generate heat has a heat source concentration surface, and the thermal treatment member is positioned proximate to the heat source concentration surface or in direct or indirect physical contact with the heat source concentration surface.

8. The portable camera of claim 1, wherein the thermal management element is reused as a shock absorbing structure of the portable camera for buffering physical shock of the camera assembly or the power supply circuit.

9. A handheld camera, comprising: the portable photographing apparatus of any one of claims 1 to 8, wherein the first structure is physically connected to the second structure, the second structure is physically connected to the portable photographing apparatus, and the first structure and the second structure are used to assist the portable photographing apparatus in photographing.

10. A hand-held camera according to claim 9, wherein the first structure is a grip and/or the second structure is a pan-tilt.

Images