CN220669129U - Handheld shooting device and cradle head shooting device - Google Patents

Abstract

The utility model provides a handheld shooting device and a cradle head shooting device, which comprise: a hand-held lever; the rotating shaft assembly comprises a first rotating shaft, a second rotating shaft and a third rotating shaft, the first rotating shaft, the second rotating shaft and the third rotating shaft are sequentially connected, and the first rotating shaft, the second rotating shaft and the third rotating shaft are mutually matched to adjust the shooting angle of the shooting equipment; and the sealing assembly is arranged at least one of the first rotating end, the second rotating end and the third rotating end and is used for sealing the first rotating shaft, the second rotating shaft and the third rotating shaft. According to the handheld shooting device and the cradle head shooting device, the problem that the self-shooting device in the prior art cannot realize any angle adjustment can be solved.

Description

Handheld shooting device and cradle head shooting device

Technical Field

The utility model relates to the technical field of camera devices, in particular to a handheld camera device and a cradle head camera device.

Background

Currently, a handheld photographing device is usually configured in a multi-axis manner, so as to facilitate adjustment of a photographing angle of the photographing apparatus.

In the prior art, a handheld shooting device generally comprises a handheld rod, a rotating shaft and a shooting device, wherein the handheld rod is connected with the shooting device through the rotating shaft, and the shooting device rotates relative to the handheld rod through the rotating shaft so as to adjust shooting angles. However, the rotation angle of the single rotation shaft is limited, and when the camera device rotates around the rotation shaft relative to the handheld rod, the rotation shaft cannot be adjusted at any angle, so that the adjustable shooting angle range of the self-timer device is smaller.

Disclosure of Invention

The utility model provides a handheld shooting device and a cradle head shooting device, which are used for solving the problem that a self-shooting device in the prior art cannot realize any angle adjustment.

According to an aspect of the present utility model, there is provided a handheld photographing apparatus including: a hand-held lever; the rotating shaft assembly comprises a first rotating shaft, a second rotating shaft and a third rotating shaft, the first rotating shaft, the second rotating shaft and the third rotating shaft are sequentially connected, the first rotating shaft is relatively provided with a first rotating end and a first connecting end, the second rotating shaft is relatively provided with a second rotating end and a second connecting end, the third rotating shaft is relatively provided with a third rotating end and a third connecting end, the first rotating end is used for being connected with image pickup equipment, the second rotating end is connected with the first connecting end, the third connecting end is connected with the second connecting end, the third rotating end is connected with a handheld rod, the first rotating end can enable the image pickup equipment to rotate around the rotating axis of the first rotating shaft, the rotating axis of the second rotating shaft and the rotating axis of the third rotating shaft are mutually perpendicular, and the first rotating shaft, the second rotating shaft and the third rotating shaft are mutually matched to adjust the shooting angle of the image pickup equipment; and the sealing assembly is arranged at least one of the first rotating end, the second rotating end and the third rotating end and is used for sealing the first rotating shaft, the second rotating shaft and the third rotating shaft.

Further, the first rotating shaft is provided with a first shell, the first shell is provided with a first end and a second end which are oppositely arranged, the first shell is provided with a first accommodating cavity, the first accommodating cavity is formed in the first end of the first shell, a first driving piece is arranged in the first accommodating cavity, the first driving piece forms a first rotating end, and the second end of the first shell forms a first connecting end.

Further, the first driving member includes: a first driving motor; a first driving board for controlling the first driving motor; the first driving shaft, the one end drive connection of first driving motor and first driving shaft, the one end of first casing is provided with first through-hole, and the other end of first driving shaft wears to establish in first through-hole and forms first rotation end.

Further, the periphery of the first through hole is provided with a first mounting groove, and the seal assembly includes: the sealing ring is arranged in the first mounting groove and sleeved on the first driving shaft; the cover plate is covered at the notch of the first mounting groove; the first driving shaft sequentially passes through the first through hole, the sealing ring and the cover plate and is connected with the image pickup apparatus.

Further, the handheld shooting device further comprises a connecting piece, the connecting piece is provided with a first connecting arm and a second connecting arm which are connected in sequence, the first connecting arm is fixedly connected with the third connecting end, the extending directions of the second connecting arm and the first connecting arm are mutually perpendicular, and the second connecting arm is fixedly connected with the second connecting end.

According to another aspect of the present utility model, there is provided a pan-tilt camera device, including a camera module and the above-mentioned handheld camera device, where the camera module is disposed at a first rotation end of the handheld camera device.

Further, the camera assembly includes: a lens module; the angle sensor is used for detecting the deflection angle of the lens module; the control panel is connected with the angle sensor, the first pivot, the second pivot and the third pivot electricity of handheld shooting device, and the control panel can be according to the deflection angle of the camera lens module that detects, and first pivot, second pivot and third pivot are rotated in control.

Further, the subassembly of making a video recording still includes casing and mounting bracket of making a video recording, and camera lens module, angle sensor, control panel and mounting bracket all set up in the casing of making a video recording, and camera lens module, angle sensor and control panel all set up on the mounting bracket.

Further, the mounting bracket includes: the lens module is arranged on one side of the mounting plate, and the angle sensor and the control plate are arranged on the other side of the mounting plate; the support legs are respectively arranged on two sides of the mounting plate, and are abutted with the camera shooting shell to fix the position of the mounting frame in the camera shooting shell; the clamping structure is arranged on the mounting plate and used for fixing the lens module.

Further, the camera shooting assembly further comprises a glass window, the camera shooting shell is provided with an opening, the lens module is arranged corresponding to the opening, and the glass window is arranged at the opening and is fixedly sealed through glue joint.

By applying the technical scheme of the utility model, the handheld shooting device comprises the handheld rod, the rotating shaft assembly and the sealing assembly, wherein the rotating shaft assembly comprises a first rotating shaft, a second rotating shaft and a third rotating shaft which are sequentially connected, the rotating axes of the first rotating shaft, the second rotating shaft and the third rotating shaft are mutually perpendicular, the first rotating shaft is connected with the shooting equipment, the third rotating shaft is connected with the handheld shooting device, and the shooting equipment can realize multi-angle adjustment through the first rotating shaft, the second rotating shaft and the third rotating shaft so as to meet shooting requirements of different angles. And, through setting up seal assembly in first pivot, second pivot and third pivot department, can prevent that water from getting into the inside of first pivot, second pivot and third pivot, promoted the life of pivot assembly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 shows a schematic structural diagram of a pan-tilt camera device provided by the utility model;

fig. 2 is a schematic structural diagram of another view angle of the pan-tilt camera device provided by the utility model;

FIG. 3 is a schematic structural view of a first shaft according to the present utility model;

FIG. 4 is a schematic structural view of a second shaft according to the present utility model;

FIG. 5 shows a schematic structural view of a third shaft according to the present utility model;

FIG. 6 is an exploded view showing the structure of a third shaft according to the present utility model;

fig. 7 shows an exploded view of the structure of the camera module provided by the utility model.

Wherein the above figures include the following reference numerals:

10. a hand-held lever;

20. a spindle assembly; 21. a first rotating shaft; 211. a first housing; 212. a first driving member; 2121. a first driving motor; 2122. a first driving plate; 2123. a first drive shaft; 22. a second rotating shaft; 221. a second housing; 222. a second driving member; 2221. a second driving motor; 2222. a second driving plate; 2223. a second drive shaft; 23. a third rotating shaft; 231. a third housing; 232. a third driving member; 2321. a third driving motor; 2322. a third driving plate; 2323. a third drive shaft;

30. a seal assembly; 31. a seal ring; 32. a cover plate;

40. a connecting piece; 41. a first connecting arm; 42. a second connecting arm;

50. a camera assembly; 51. a lens module; 52. a control board; 53. a camera housing; 54. a mounting frame; 541. a mounting plate; 542. a support leg; 543. a clamping structure; 55. and a glass window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2, an embodiment of the present utility model provides a handheld photographing device, including: a hand-held wand 10, a spindle assembly 20 and a seal assembly 30. The rotating shaft assembly 20 includes a first rotating shaft 21, a second rotating shaft 22 and a third rotating shaft 23, the first rotating shaft 21, the second rotating shaft 22 and the third rotating shaft 23 are sequentially connected, the first rotating shaft 21 is relatively provided with a first rotating end and a first connecting end, the second rotating shaft 22 is relatively provided with a second rotating end and a second connecting end, the third rotating shaft 23 is relatively provided with a third rotating end and a third connecting end, the first rotating end is used for being connected with the image pickup device, the second rotating end is connected with the first connecting end, the third connecting end is connected with the second connecting end, the third rotating end is connected with the handheld rod 10, the first rotating end can enable the image pickup device to rotate around the rotating axis of the first rotating shaft 21, the rotating axis of the second rotating shaft 22 and the rotating axis of the third rotating shaft 23 are mutually perpendicular, namely, the rotating axes of the first rotating shaft 21, the second rotating shaft 22 and the third rotating shaft 23 are mutually perpendicular. The first rotation shaft 21, the second rotation shaft 22, and the third rotation shaft 23 cooperate with each other to adjust a photographing angle of the image pickup apparatus. The sealing assembly 30 is provided at least one of the first, second and third rotating ends, and the sealing assembly 30 is used to seal the first, second and third rotating shafts 21, 22 and 23.

According to the technical scheme provided by the utility model, the handheld shooting device comprises the handheld rod 10, the rotating shaft assembly 20 and the sealing assembly 30, wherein the rotating shaft assembly 20 comprises a first rotating shaft 21, a second rotating shaft 22 and a third rotating shaft 23 which are sequentially connected, the rotating axes of the first rotating shaft 21, the second rotating shaft 22 and the third rotating shaft 23 are mutually perpendicular, the first rotating shaft 21 is connected with the shooting equipment, the third rotating shaft 23 is connected with the handheld shooting device, and the shooting equipment can realize multi-angle adjustment through the first rotating shaft 21, the second rotating shaft 22 and the third rotating shaft 23 so as to meet shooting requirements of different angles. And, through setting up seal assembly 30 in first pivot 21, second pivot 22 and third pivot 23 department, can prevent that water from getting into the inside of first pivot 21, second pivot 22 and third pivot 23, promoted the life of pivot assembly 20.

As shown in fig. 1 and 2, the spindle assembly 20 provided herein has three axes of rotation in x, y and z directions, the first spindle 21 has an axis of rotation in the x direction, the second spindle 22 has an axis of rotation in the y direction, and the third spindle 23 has an axis of rotation in the z direction.

Specifically, the first rotating shaft 21 has a first rotating end and a first connecting end which are disposed opposite to each other, the first rotating end being connected to the image pickup apparatus, the first rotating shaft 21 being capable of rotating the image pickup apparatus about a rotation axis in the x direction; the second rotating shaft 22 has a second rotating end and a second connecting end which are oppositely arranged, the second rotating end is connected with the first connecting end, and the second rotating shaft 22 can enable the first rotating shaft 21 and the image pickup apparatus to rotate around a rotating axis in the y direction; the third rotating shaft 23 is provided with a third rotating end and a third connecting end which are oppositely arranged, the third connecting end is connected with the second connecting end, the third rotating end is connected with the handheld rod 10, when a user holds the handheld rod 10, the third rotating end is fixed, the third rotating shaft 23 rotates and drives the second rotating shaft 22, the first rotating shaft 21 and the camera to rotate around the rotating axis of the z direction, so that the camera can rotate around the rotating axes of the x direction, the y direction and the z direction, any angle adjustment of the camera is realized, and multi-angle shooting of the camera is ensured.

In this application, the seal assembly 30 may be separately disposed at the first rotation end, or separately disposed at the second rotation end, or separately disposed at the third rotation end according to specific usage conditions, so as to separately seal the first rotation shaft 21, the second rotation shaft 22, or the third rotation shaft 23, and may also be simultaneously disposed at the first rotation end, the second rotation end, and the third rotation end, so as to achieve overall sealing of the rotation assembly, and improve waterproof performance of the handheld photographing device.

As shown in fig. 3 to 6, in the present application, the first rotating shaft 21 has a first housing 211, the first housing 211 has a first end and a second end disposed opposite to each other, the first housing 211 has a first receiving cavity disposed at the first end of the first housing 211, a first driving member 212 is disposed in the first receiving cavity, the first driving member 212 forms a first rotating end, and the second end of the first housing 211 forms a first connecting end. By providing the first driving member 212 in the first housing 211, rotation of the image pickup apparatus can be driven to realize active adjustment of the photographing angle of the image pickup apparatus, ensuring accuracy of the rotation angle of the image pickup apparatus.

Similarly, the second rotating shaft 22 has a second housing 221, the second housing 221 has a first end and a second end disposed opposite to each other, the second housing 221 has a second accommodating cavity disposed at the first end of the second housing 221, a second driving member 222 is disposed in the second accommodating cavity, the second driving member 222 forms a second rotating end, and the second end of the second housing 221 forms a second connecting end; the third rotating shaft 23 has a third housing 231, the third housing 231 has a first end and a second end disposed opposite to each other, the third housing 231 has a third accommodating chamber disposed at the first end of the third housing 231, a third driving member 232 is disposed in the third accommodating chamber, the third driving member 232 forms a third rotating end, and the second end of the third housing 231 forms a third connecting end.

Specifically, the first driving member 212 includes: a first drive motor 2121, a first drive plate 2122, and a first drive shaft 2123. The first driving plate 2122 is configured to control the first driving motor 2121, where the first driving motor 2121 is in driving connection with one end of the first driving shaft 2123, one end of the first housing 211 is provided with a first through hole, and the other end of the first driving shaft 2123 is disposed through the first through hole to form a first rotating end. Through the arrangement, the first driving shaft 2123 drives the image pickup device to rotate under the control of the first driving motor 2121 so as to adjust the shooting angle of the image pickup device, and the first driving plate 2122 can accurately control the start and stop of the first driving motor 2121 so as to ensure the accuracy of the rotation angle of the image pickup device.

Similarly, the second driver 222 includes: a second driving motor 2221, a second driving board 2222, and a second driving shaft 2223. The second driving board 2222 is configured to control the second driving motor 2221, where the second driving motor 2221 is in driving connection with one end of the second driving shaft 2223, one end of the second casing 221 is provided with a second through hole, and the other end of the second driving shaft 2223 is penetratingly arranged in the second through hole to form a second rotating end; the third driving member 232 includes: a third driving motor 2321, a third driving plate 2322, and a third driving shaft 2323. The third driving board 2322 is used for controlling the third driving motor 2321, the third driving motor 2321 is in driving connection with one end of the third driving shaft 2323, a third through hole is formed in one end of the third housing 231, and the other end of the third driving shaft 2323 is arranged in the third through hole in a penetrating manner to form a third rotating end.

In a specific embodiment of the present application, the outer circumference of the first through hole is provided with a first mounting groove, and the sealing assembly 30 includes: a sealing ring 31 and a cover plate 32. Wherein, sealing ring 31 sets up in first mounting groove, and sealing ring 31 cover is established on first drive shaft 2123, and apron 32 cover is established in the notch department of first mounting groove, and first drive shaft 2123 passes first through-hole, sealing ring 31 and apron 32 in order and is connected with the camera equipment. Through set up sealing ring 31 and apron 32 in first through-hole department, can guarantee the sealing performance of first casing 211, prevent that water from getting into first holding the chamber and causing first drive plate 2122 or first driving motor 2121 short circuit, guarantee first drive assembly's stability, promote the life of first pivot 21.

Specifically, be provided with annular bulge on the terminal surface at first through-hole place, annular bulge forms first mounting groove, and the sealing ring sets up in first mounting groove, in order to guarantee the rotation performance of first drive shaft 2123, and sealing ring 31 is the oil blanket, can carry out spacingly to the sealing ring through setting up the first mounting groove of apron 32 shutoff, prevents that sealing ring 31 from taking place the displacement and losing the sealing effect to first through-hole, further promotes seal assembly 30's sealing performance.

Similarly, a second mounting groove is formed in the periphery of the second through hole, a sealing ring 31 is arranged in the second mounting groove, a cover plate 32 is arranged at a notch covered on the second mounting groove, the sealing ring 31 is sleeved on a second driving shaft 2223, and the second driving shaft 2223 sequentially passes through the second through hole, the sealing ring 31 and the cover plate 32 and is connected with the first rotating shaft 21; the periphery of the third through hole is provided with a third mounting groove, the sealing ring 31 is arranged in the third mounting groove, the cover plate 32 is arranged at the notch of the second mounting groove, the sealing ring 31 is sleeved on the third driving shaft 2323, and the third driving shaft 2323 sequentially penetrates through the third through hole, the sealing ring 31 and the cover plate 32 and is connected with the handheld rod 10.

In this application a concrete embodiment, the bellied extending direction of annular holds chamber, second and holds chamber or third and hold the chamber setting towards first, so set up can prevent that handheld shooting device from receiving to collide with and take place to drop at the use seal assembly 30, promote seal assembly 30's stability in use.

In still another specific embodiment of the present application, the extending direction of the annular protrusion is far away from the first accommodating cavity, the second accommodating cavity or the third accommodating cavity, so that the sealing ring can be replaced conveniently, when the service life of the sealing ring 31, the second sealing ring or the third sealing ring expires, the first housing 211, the second housing 221 or the third housing 231 is not required to be detached integrally, and the sealing ring can be replaced only by detaching the cover plate, so that the operation of a user is facilitated.

In this application, the handheld photographing device further includes a connecting member 40, the connecting member 40 has a first connecting arm 41 and a second connecting arm 42 connected in sequence, the first connecting arm 41 is fixedly connected with a third connecting end, the second connecting arm 42 and the extending direction of the first connecting arm 41 are mutually perpendicular, and the second connecting arm 42 is fixedly connected with the second connecting end. Through the above arrangement, the first connecting arm 41 and the second connecting arm 42 provide avoiding space for the rotation of the first rotating shaft 21 and the image capturing apparatus, so that the first rotating shaft 21, the second rotating shaft 22 and the third rotating shaft 23 are prevented from interfering with each other when the rotating shaft assembly 20 adjusts the image capturing angle, and the smoothness of the rotation of the image capturing apparatus is ensured.

In still another embodiment of the present application, the connecting member 40 is also disposed between the first rotating shaft 21 and the second rotating shaft 22, the first connecting arm 41 is fixedly connected with the first connecting end, the second connecting arm 42 and the extending direction of the first connecting arm 41 are perpendicular to each other, the second connecting arm 42 is rotatably connected with the second rotating shaft 22, and through the above arrangement, the rotating shaft assembly 20 is prevented from being interfered by the third rotating shaft 23 when the image capturing apparatus rotates around the rotating axis of the first rotating shaft 21, so that the smoothness of rotation of the image capturing apparatus is further ensured.

According to another embodiment of the present application, a pan-tilt camera is provided, where the pan-tilt camera includes a camera assembly 50 and the handheld camera provided in the foregoing embodiment, and the camera assembly 50 is disposed at a first rotation end of the handheld camera. Through setting up camera subassembly and being connected with above-mentioned handheld shooting device, can realize the multi-angle regulation to camera equipment to satisfy the shooting demand of different angles. Moreover, by arranging the sealing assembly 30 at the first rotating shaft 21, the second rotating shaft 22 and the third rotating shaft 23, water can be prevented from entering the first rotating shaft 21, the second rotating shaft 22 and the third rotating shaft 23, and the service life of the holder camera device is prolonged.

As shown in fig. 7, specifically, the image pickup assembly 50 includes: a lens module 51, an angle sensor and a control board 52. The angle sensor is used for detecting a deflection angle of the lens module 51, the control board 52 is electrically connected with the angle sensor, the first rotating shaft 21, the second rotating shaft 22 and the third rotating shaft 23 of the handheld shooting device, and the control board 52 can control the first rotating shaft 21, the second rotating shaft 22 and the third rotating shaft 23 to rotate according to the detected deflection angle. Through the above arrangement, when the lens module 51 is stressed and deflects, the angle sensor on the control board 52 can detect the deflection signal of the lens module 51 and feed back the deflection signal to the first driving board 2122 of the first rotating shaft 21, the second driving board 2222 of the second rotating shaft 22 and the third driving board 2322 of the third rotating shaft 23, and the first driving board 2122 realizes the leveling of the camera assembly 50 by controlling the first motor, the second motor and the third motor, and when the handheld rod 10 rotates to any angle, the camera assembly 50 can be kept balanced to realize stable shooting.

Further, the camera assembly 50 further includes a camera housing 53 and a mounting frame 54, the lens module 51, the angle sensor, the control board 52 and the mounting frame 54 are all disposed in the camera housing 53, and the lens module 51, the angle sensor and the control board 52 are all disposed on the mounting frame 54. Through the above-mentioned setting, the camera lens module 51, angle sensor and control panel 52 all set up on the mounting bracket 54, and angle sensor can keep synchronous motion with the camera lens module 51, and when the camera lens module 51 rotated, angle sensor rotated with the camera lens module 51 is synchronous, guarantees that the deflection signal that angle sensor detected is synchronous with the camera lens module 51, further promotes the stability of subassembly 50 when shooing.

Specifically, the mounting bracket 54 includes: mounting plate 541, legs 542, and clamping structure 543. Wherein, the lens module 51 is disposed on one side of the mounting plate 541, the angle sensor and the control board 52 are disposed on the other side of the mounting plate 541, the supporting legs 542 are disposed on two sides of the mounting plate 541, the supporting legs 542 are abutted with the camera housing 53 to fix the position of the mounting frame 54 in the camera housing 53, the clamping structure 543 is disposed on the mounting plate 541, and the clamping structure 543 is used for fixing the lens module 51. Through the above arrangement, the support legs 542 can limit the movement of the mounting plate 541 in the camera housing 53, so that when the camera assembly 50 rotates, the lens module 51, the angle sensor and the control board 52 are prevented from moving relative to the camera housing 53, and the angle sensor sends error instructions to the first driving board 2122, the second driving board 2222 and the third driving board 2322, so that the balance of the camera assembly 50 is further ensured, and stable shooting is realized. Through setting up the fixed camera lens module 51 of joint structure 543, can conveniently carry out the change of camera lens module 51, can change convenient and fast when needs use different kinds of camera lens module 51, promote user's use impression to joint structure 543 also can further promote the stability of mounting bracket 54 with the 53 butt of making a video recording.

Further, the camera assembly 50 further includes a glass window 55, the camera housing 53 has an opening, the lens module 51 is disposed corresponding to the opening, and the glass window 55 is disposed at the opening and is fixed and sealed by gluing. Through the above-mentioned setting, can guarantee the sealing performance of casing 53 of making a video recording, prevent that water from getting into casing 53 of making a video recording from causing control panel 52 short circuit, avoid forming water smoke on the glass window 55, promote the life of subassembly 50 of making a video recording, guarantee the shooting effect.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A handheld photographing device, the handheld photographing device comprising:

a hand-held lever (10);

the rotating shaft assembly (20) comprises a first rotating shaft (21), a second rotating shaft (22) and a third rotating shaft (23), wherein the first rotating shaft (21), the second rotating shaft (22) and the third rotating shaft (23) are sequentially connected, the first rotating shaft (21) is relatively provided with a first rotating end and a first connecting end, the second rotating shaft (22) is relatively provided with a second rotating end and a second connecting end, the third rotating shaft (23) is relatively provided with a third rotating end and a third connecting end, the first rotating end is used for being connected with an image pickup device, the second rotating end is connected with the first connecting end, the third connecting end is connected with the second connecting end, the third rotating end is connected with the handheld rod (10), the first rotating end can enable the image pickup device to rotate around the rotating axis of the first rotating shaft (21), the second rotating shaft (22) and the third rotating shaft (23) are relatively provided with a third rotating end and a third connecting end, and the first rotating shaft (21), the second rotating shaft (23) and the third rotating shaft (23) are mutually perpendicular, and the image pickup device are mutually matched with each other, and the image pickup device is adjusted in an angle;

and the sealing component (30) is arranged at least one of the first rotating end, the second rotating end and the third rotating end, and the sealing component (30) is used for sealing the first rotating shaft (21), the second rotating shaft (22) and the third rotating shaft (23).

2. The handheld photographing device according to claim 1, wherein the first rotation shaft (21) has a first housing (211), the first housing (211) has a first end and a second end which are disposed opposite to each other, the first housing (211) has a first receiving cavity, the first receiving cavity is disposed at the first end of the first housing (211), a first driving member (212) is disposed in the first receiving cavity, the first driving member (212) forms the first rotation end, and the second end of the first housing (211) forms the first connection end.

3. The handheld camera of claim 2, wherein the first driver (212) comprises:

a first drive motor (2121);

a first drive plate (2122) for controlling the first drive motor (2121);

the first driving motor (2121) is in driving connection with one end of the first driving shaft (2123), a first through hole is formed in one end of the first shell (211), and the other end of the first driving shaft (2123) penetrates through the first through hole to form the first rotating end.

4. A hand-held photographing device according to claim 3, wherein the outer circumference of the first through hole is provided with a first mounting groove, and the sealing assembly (30) comprises:

a sealing ring (31) arranged in the first mounting groove, wherein the sealing ring (31) is sleeved on the first driving shaft (2123);

a cover plate (32) which is covered at the notch of the first mounting groove;

the first driving shaft (2123) is connected to the image pickup apparatus through the first through hole, the seal ring (31), and the cover plate (32) in this order.

5. The handheld photographing device according to claim 2, further comprising a connecting member (40), wherein the connecting member (40) has a first connecting arm (41) and a second connecting arm (42) connected in sequence, the first connecting arm (41) is fixedly connected with the third connecting end, the second connecting arm (42) and the first connecting arm (41) are perpendicular to each other in extending direction, and the second connecting arm (42) is fixedly connected with the second connecting end.

6. A pan-tilt camera device, characterized in that it comprises a camera assembly (50) and a handheld camera device according to any one of claims 1 to 5, said camera assembly (50) being arranged at a first rotational end of said handheld camera device.

7. The pan-tilt camera device according to claim 6, wherein the camera assembly (50) comprises:

a lens module (51);

an angle sensor for detecting a deflection angle of the lens module (51);

the control board (52) is electrically connected with the angle sensor, the first rotating shaft (21), the second rotating shaft (22) and the third rotating shaft (23) of the handheld shooting device, and the control board (52) can control the first rotating shaft (21), the second rotating shaft (22) and the third rotating shaft (23) to rotate according to the detected deflection angle of the lens module (51).

8. The pan-tilt camera device according to claim 7, wherein the camera assembly (50) further comprises a camera housing (53) and a mounting frame (54), the lens module (51), the angle sensor, the control board (52) and the mounting frame (54) are all disposed in the camera housing (53), and the lens module (51), the angle sensor and the control board (52) are all disposed on the mounting frame (54).

9. The pan-tilt camera device of claim 8, wherein the mounting bracket (54) comprises:

the lens module (51) is arranged on one side of the mounting plate (541), and the angle sensor and the control board (52) are arranged on the other side of the mounting plate (541);

the support legs (542) are respectively arranged on two sides of the mounting plate (541), and the support legs (542) are abutted with the camera housing (53) to fix the position of the mounting frame (54) in the camera housing (53);

the clamping structure (543) is arranged on the mounting plate (541), and the clamping structure (543) is used for fixing the lens module (51).

10. The pan-tilt camera device according to claim 8, wherein the camera assembly (50) further comprises a glass window (55), the camera housing (53) is provided with an opening, the lens module (51) is arranged corresponding to the opening, and the glass window (55) is arranged at the opening and is fixedly sealed through gluing.