Following shot device convenient to store

Abstract

The utility model provides a follow shot device convenient to store, which comprises a device main body, the device main body comprises a shell, a telescopic arm and a mobile phone clamping part, the telescopic arm can extend out of the upper end of the shell, the mobile phone clamping part can extend out of the upper end of the shell along with the telescopic arm, and the mobile phone clamping part is rotatably connected to the telescopic arm. The shell is provided with a first cavity used for containing the telescopic arm and a second cavity used for containing the mobile phone clamping part, and the first cavity and the second cavity are both communicated with the upper end of the shell. According to the following shot device convenient to store, the telescopic arm and the mobile phone clamping part can be stored in the first cavity and the second cavity of the shell respectively so as to be convenient to store and carry, when the following shot device needs to be used, the mobile phone clamping part and the telescopic arm are pulled out from the upper end of the shell, and after the following shot device is used, the mobile phone clamping part and the telescopic arm are pulled out from the upper end of the shell. The mobile phone clamping part and the telescopic arm can be accommodated in the shell, the structure is exquisite, the carrying is convenient, and the user experience is good.

Description

Technical Field

[0001] The utility model relates to a tracking shooting device, in particular to a tracking shooting device which is convenient for storage. Background Art

[0002] The current tracking shooting device has a mobile phone clamping part for clamping a mobile phone, and the mobile phone clamping part is connected with a telescopic rod to realize the functions of mobile phone clamping and support. Most of the tracking shooting devices in the prior art do not have a storage function, which is not conducive to storage and carrying. For example, a connection structure disclosed in CN113438343A is used as a tracking shooting device, including: a mounting part arranged on a bracket body; a first angle disk arranged on the mounting part; a pointer disk sleeved on the mounting part and rotatable relative to the mounting part for aligning with the scale of the first angle disk; a connection head for mounting a clamp, the connection head is rotatable relative to the mounting part, and when the connection head rotates relative to the mounting part, the pointer disk is driven to rotate synchronously relative to the first angle disk. The clamp is used for clamping a shooting device, and the connection head is also used for mounting a sub-handle assembly for the user to hold when performing hand-held shooting. For this kind of tracking shooting device in the prior art, its storage is inconvenient and the user experience is poor. Content of the Utility Model

[0003] The purpose of the utility model is to at least overcome one of the above-mentioned deficiencies of the prior art, and provide a tracking shooting device which is convenient for storage and has a good user experience.

[0004] The technical solution of the utility model is: a tracking shooting device which is convenient for storage, including a device main body, the device main body includes a shell, a telescopic arm that can extend out from the upper end of the shell, and a mobile phone clamping part that can extend out from the upper end of the shell along with the telescopic arm. The mobile phone clamping part is rotatably connected to the telescopic arm. The shell has a first cavity for accommodating the telescopic arm and a second cavity for accommodating the mobile phone clamping part. Both the first cavity and the second cavity communicate with the upper end of the shell.

[0005] Specifically, the mobile phone clamping part includes a first clamping part and a second clamping part for clamping both sides of the mobile phone. When the mobile phone clamping part is accommodated in the second cavity, the second clamping part is close to the bottom of the second cavity, and the first clamping part covers the upper end of the shell; or the first clamping part is close to the top of the second cavity, and a movable cover is arranged at the upper end of the shell.

[0006] Specifically, the mobile phone clamping part further includes a rotating plate, and the first clamping part and the second clamping part are respectively connected to both ends of the rotating plate; the rotating plate can rotate to be perpendicular to the telescopic arm or parallel to the telescopic arm. When the rotating plate rotates to be parallel to the telescopic arm, the first clamping part and the second clamping part are arranged up and down; when the telescopic arm contracts, the second clamping part and the first clamping part enter the second cavity successively.

[0007] Specifically, the second clamping part matches the second cavity, and the first clamping part matches the housing.

[0008] Specifically, the housing is provided with a third cavity, which is separated from the second cavity by a partition frame or directly communicated with the second cavity. The third cavity is used for accommodating a control board, a motor and a battery.

[0009] Specifically, a notch groove for avoiding the partition frame is provided on the second clamping part, or the shape of the second clamping part is the same as that of the first clamping part and is placed in the second cavity.

[0010] Specifically, the device body is provided with a rotation control component for rotating the device body, and the rotation control component includes a camera.

[0011] Specifically, the bottom of the housing has a mounting seat for connecting with a mounting component. The rotation control component includes a rotation driving device, which is arranged inside the housing or at the bottom of the housing and is used for driving the device body to rotate circumferentially.

[0012] Specifically, the rotation driving device includes a motor, a driving gear and a driven gear. The driven gear includes an external gear ring arranged on the outer peripheral edge of the driven gear and an internal gear ring arranged in the middle of the inner surface of the driven gear. The driven gear is fixedly connected with the mounting seat, and the mounting seat is used for connecting a telescopic rod. The motor is fixed in the third cavity through a motor mounting frame. The driving gear has a through hole, and the output shaft of the motor passes through the through hole and meshes with the internal gear ring. A rigid encapsulation plate is arranged at the bottom of the housing, and the rigid encapsulation plate has a mounting through hole. The mounting seat extends out of the mounting through hole; a driving mounting cavity for mounting the rotation driving device is formed between the rigid encapsulation plate and the motor mounting frame or the housing.

[0013] Specifically, a locking part capable of locking or unlocking with the external gear ring is arranged on the housing or the motor mounting frame. The locking part is partially exposed on the outer peripheral wall of the housing, and a plugging tooth for meshing with the external gear ring is arranged at the lower end of the locking part.

[0014] The follow-up shooting device that is convenient for storage provided by the present utility model has a telescopic arm and a mobile phone clamping part that can be respectively stored in the first cavity and the second cavity of the housing, so as to facilitate storage and carrying. When in need of use, the mobile phone clamping part and the telescopic arm are pulled out from the upper end of the housing, and then the mobile phone clamping part is unfolded horizontally. The mobile phone clamping part can clamp shooting devices such as mobile phones. After the follow-up shooting device is used up, the mobile phone clamping part can be rotated from the horizontal to the vertical direction. The mobile phone clamping part can move downward along with the telescopic arm. The telescopic arm is retracted into the first cavity, and the mobile phone clamping part is inserted into the second cavity along with the telescopic arm, so that the mobile phone clamping part and the telescopic arm can be stored in the housing. The structure is delicate and convenient for carrying. The device body is provided with a camera, so that the rotation control component drives the mobile phone to automatically face the user. The follow-up shooting device can be switched to the automatic follow-up shooting mode, and the locking state between the device body and the driven gear is controlled by the locking part, so that the follow-up shooting device is switched to the selfie stick mode or the automatic follow-up shooting mode, and the user experience is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 is a three-dimensional schematic diagram of a follow-up shooting device that is convenient for storage provided by an embodiment of the present utility model;

[0017] Figure 2 is another three-dimensional schematic diagram of a follow-up shooting device that is convenient for storage provided by an embodiment of the present utility model.

[0018] Figure 3 is a three-dimensional schematic diagram of a follow-up shooting device (the mobile phone clamping part is in the first state) that is convenient for storage provided by an embodiment of the present utility model;

[0019] Figure 4 is a three-dimensional exploded schematic diagram of a follow-up shooting device (the mobile phone clamping part is in the first state) that is convenient for storage provided by an embodiment of the present utility model;

[0020] Figure 5 is a three-dimensional exploded schematic diagram of a follow-up shooting device (the mobile phone clamping part is in the second state) that is convenient for storage provided by an embodiment of the present utility model;

[0021] Figure 6 is another three-dimensional exploded schematic diagram of a follow-up shooting device (the mobile phone clamping part is in the second state) that is convenient for storage provided by an embodiment of the present utility model;

[0022] Figure 7It is a three-dimensional schematic diagram of a housing in a follow-up shooting device that is convenient for storage provided by an embodiment of the present utility model;

[0023] Figure 8 It is another three-dimensional schematic diagram of a housing in a follow-up shooting device that is convenient for storage provided by an embodiment of the present utility model;

[0024] Figure 9 It is an exploded schematic diagram of a follow-up shooting device that is convenient for storage provided by an embodiment of the present utility model (the mobile phone clamping part is in the second state);

[0025] Figure 10 It is an exploded schematic diagram of a follow-up shooting device that is convenient for storage provided by an embodiment of the present utility model (the mobile phone clamping part is in the second state);

[0026] Figure 11 It is a three-dimensional schematic diagram of a follow-up shooting device that is convenient for storage provided by an embodiment of the present utility model when the housing is hidden;

[0027] Figure 12 It is an exploded three-dimensional schematic diagram of a motor, a driving gear, and a driven gear in a follow-up shooting device with high reliability provided by an embodiment of the present utility model. Specific Embodiments

[0028] In order to make the objectives, technical solutions, and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0029] It should be noted that the terms "arranged" and "connected" should be understood in a broad sense. For example, they can be directly arranged and connected, or indirectly arranged and connected through intermediate components and intermediate structures.

[0030] In addition, in the embodiments of the present utility model, if there are terms indicating orientation or positional relationships such as "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., they are based on the orientation or positional relationships shown in the drawings or the conventional placement states or use states. They are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the structures, features, devices, or elements referred to must have specific orientation or positional relationships, nor must they be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present utility model. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0031] In the specific embodiments, the various specific technical features and each embodiment described can be combined in any appropriate manner without contradiction. For example, different embodiments can be formed by combining different specific technical features / embodiments. To avoid unnecessary repetition, various possible combination methods of the specific technical features / embodiments in the present utility model will not be described separately.

[0032] As Figures 1 to 3 and Figure 7 shown, a follow - up shooting device that is convenient for storage provided by an embodiment of the present utility model includes a device main body 100. The device main body 100 includes a housing 110, a telescopic arm 120, and a mobile phone clamping part 130. The telescopic arm 120 can extend out from the upper end of the housing 110. The mobile phone clamping part 130 is used for clamping a mobile phone, and the mobile phone clamping part 130 can extend out of the upper end of the housing 110 along with the telescopic arm 120. The mobile phone clamping part 130 is rotatably connected to the telescopic arm 120. The housing 110 has a first cavity 1101 for accommodating the telescopic arm 120 and a second cavity 1102 for accommodating the mobile phone clamping part 130. Both the first cavity 1101 and the second cavity 1102 communicate with the upper end of the housing 110. In this way, the telescopic arm 120 and the mobile phone clamping part 130 can be stored in the housing 110, which is convenient for storage and carrying. When in need of use, pull out the mobile phone clamping part 130 and the telescopic arm 120 from the upper end of the housing 110 (refer to Figure 3 the schematic diagram of the first state shown), and then unfold the mobile phone clamping part 130 (refer to Figure 5 and Figure 6 the schematic diagram of the first state shown) to the horizontal direction. The mobile phone clamping part 130 can clamp shooting devices such as mobile phones. After the follow - up shooting device is used up, the mobile phone clamping part 130 can be rotated from the horizontal direction to the vertical direction. The mobile phone clamping part 130 can move downward along with the telescopic arm 120. The telescopic arm 120 retracts into the first cavity 1101, and the mobile phone clamping part 130 inserts into the second cavity 1102 along with the telescopic arm 120, so that the mobile phone clamping part 130 and the telescopic arm 120 can be stored in the housing 110, with a delicate structure and convenient for carrying.

[0033] Specifically, as Figure 7 and Figure 8 shown, the housing 110 can be in a hollow columnar shape, and its cross - section can be in a suitable shape such as a circle, a polygon, etc.

[0034] Specifically, as Figures 3 to 5 shown, the mobile phone clamping part 130 includes a first clamping part 131 and a second clamping part 132 for clamping both sides of the mobile phone. The mobile phone clamping part 130 can adopt an elastic clamping structure, that is, the first clamping part 131 and the second clamping part 132 can elastically approach each other so that the mobile phone can be elastically clamped. The mobile phone clamping part 130 can also be provided with a magnetic attraction structure or a gravity clamping mechanism, etc.

[0035] Specifically, when the mobile phone clamping part 130 is received in the second cavity 1102, the second clamping part 132 is close to the bottom of the second cavity 1102, and the first clamping part 131 covers the upper end of the housing 110 (as Figure 1 shown), which is beautiful in appearance and conducive to dust and water protection. In other embodiments, the first clamping part 131 may also be disposed in the second cavity 1102 and close to the top of the second cavity 1102. An activity cover is provided at the upper end of the housing 110, that is, an activity cover (not shown in the figure) may be separately provided at the upper end of the housing 110. That is, after the mobile phone clamping part 130 is received in the second cavity 1102, the activity cover is covered on the upper end of the housing 110. In specific applications, the second cavity 1102 may extend to the back or have an opening at the back, and the telescopic arm 120 may be rotatably or slidably connected to the second cavity 1102, so that the telescopic arm 120 can be turned or slid out of the housing 110.

[0036] Specifically, as Figures 3 to 5 shown, the mobile phone clamping part 130 further includes a rotating plate 133. The first clamping part 131 and the second clamping part 132 are respectively connected to both ends of the rotating plate 133. At least one of the first clamping part 131 and the second clamping part 132 is provided with an elastic member (such as a spring, etc.) between it and the rotating plate 133, so that the first clamping part 131 and the second clamping part 132 can elastically approach each other and clamp on both sides of the mobile phone, and the back of the mobile phone can be abutted against the front of the rotating plate 133; the rotating plate 133 can be rotated to be perpendicular to the telescopic arm 120 or parallel to the telescopic arm 120. When the rotating plate 133 is rotated to be parallel to the telescopic arm 120, the length direction of the rotating plate 133 is along the telescopic direction of the telescopic arm 120, and the first clamping part 131 and the second clamping part 132 are arranged up and down (as Figure 3 、 Figure 4 shown); when the telescopic arm 120 contracts, the second clamping part 132 and the first clamping part 131 enter the second cavity 1102 successively. When the rotating plate 133 is rotated to be perpendicular to the telescopic arm 120, the rotating plate 133 and the telescopic arm 120 are arranged in a "T" shape (as Figure 5 、 Figure 6 shown). The back of the rotating plate 133 can be connected to the upper end of the telescopic arm 120 through a universal rotating shaft structure. The universal rotating shaft structure may include two rotating shafts arranged perpendicular to each other. Of course, the back of the rotating plate 133 can also be connected to the upper end of the telescopic arm 120 through a universal ball joint structure, so that the mobile phone clamping part 130 can be rotated and the pitching angle can also be adjusted to meet different use requirements.

[0037] Specifically, the second clamping portion 132 matches the second cavity 1102, and the first clamping portion 131 matches the housing 110. The first clamping portion 131 covers the upper end of the housing 110. After the mobile phone clamping portion 130 is received in the second cavity 1102, its outer periphery can abut against the inner wall of the second cavity 1102, with a compact structure. The first clamping portion 131 covers the opening at the upper end of the housing 110, with a beautiful appearance, making the upper end of the housing 110 regular and providing a better user experience.

[0038] In specific applications, the outer side of the first clamping portion 131 matches the opening at the upper end of the housing 110. The first clamping portion 131 and the opening at the upper end of the housing 110 can be fitted to achieve dust and water protection, avoiding product damage caused by water ingress and having better reliability.

[0039] In specific applications, a snap structure or a magnetic attraction structure can be provided between the first clamping portion 131 and the upper end of the housing 110 to prevent the mobile phone clamping portion 130 from loosening and having good reliability in storage.

[0040] Specifically, as Figures 6 to 9 shown, a partition frame 113 is provided in the housing 110 along the up-and-down direction of the housing 110, and the second clamping portion 132 is provided with a notch groove 1321 for avoiding the partition frame 133. Or, the shape of the second clamping portion 132 is the same as that of the first clamping portion 131 and is placed in the second cavity 1102.

[0041] Specifically, the device main body 100 is provided with a rotation control component for rotating the device main body 100, which can be a remote control type or an adaptive following type (automatically tracking the target human body).

[0042] Specifically, as Figures 6 to 10 shown, the rotation control component includes a camera 310; in this embodiment, by identifying the user through the camera 310, the device main body 100 can drive the mobile phone to automatically face the human body, providing a good user experience.

[0043] Specifically, as Figures 6 to 10 shown, the bottom of the housing 110 has a mounting seat 200 for connecting with a mounting component. The rotation control component includes a rotation driving device, which is arranged in the housing 110 and is used to drive the device main body 100 to rotate circumferentially; the mounting component can be a base, a connecting rod, a handle or a tripod, etc. The mounting seat 200 can be connected to the mounting component by bolts, plug-in connections, snaps, etc.

[0044] Specifically, as Figures 6 to 10As shown, the rotation drive device includes a motor 410, a driving gear 440, and a driven gear 450. The driven gear 450 is integrally or fixedly connected to the mounting base 200. The motor 410 is fixed in the third cavity 1103 through a motor mounting bracket 420. The driven gear 450 includes an external gear ring 451 provided on the outer peripheral edge of the driven gear 450 and an internal gear ring 452 provided in the middle of the inner surface of the driven gear 450. The mounting base 200 is used to connect the telescopic rod. The driving gear 440 is fixedly provided on the output shaft of the motor 410 and meshes with the internal gear ring 452. The mounting base 200 is used to connect the telescopic rod. The driving gear 440 has a through hole, and the output shaft of the motor 410 passes through the through hole, and the driving gear 440 meshes with the internal gear ring 452. Specifically, refer to Figure 12 As shown, the driving gear 440 is disposed in the internal gear ring 452 and meshes with the internal gear ring 452 with a certain clearance. There is a certain clearance between the driving gear 440 and the internal gear ring 452. Even if there is a perpendicularity deviation in the output shaft of the motor 440, through the clearance between the driving gear 440 and the internal gear ring 452, the driving gear 440 and the internal gear ring 452 can adaptively mesh, which can also ensure the normal transmission of the driving gear 440 and the driven gear 450 to ensure the normal use of the electric rotation function. The rotation process is stable, the reliability of the tracking device is high, and the user experience is good. Specifically, as Figures 6 to 10 As shown, a rigid encapsulation plate 150 (such as a metal plate) is provided at the bottom of the housing 110. The rigid encapsulation plate 150 has a mounting through hole 151. The mounting base 200 extends out of the mounting through hole 151 and can be docked with a base (or a connecting rod, a handle, a tripod, etc.). A driving installation cavity 1104 is formed between the rigid encapsulation plate 150 and the motor mounting bracket 420 or the housing 110. On the one hand, the rigid encapsulation plate 150 can improve the aesthetics of the product. On the other hand, it can prevent the problem that the driven gear 450 is displaced due to the telescopic rod pulling the mounting base 200, which may damage the reduction gearbox inside the motor 410. The camera 310 and the rotation drive device are connected to a control module (circuit board) to identify the moving position / direction of the user according to the image obtained by the camera 310. The rotation drive device can drive the mobile phone to rotate to the position / direction facing the user.

[0045] Specifically, the driving gear 440 is driven by the motor 410. The driving gear 440 meshes with the driven gear 450. The driven gear 450 is fixed to the mounting component through the mounting base 200, so that the device main body 100 can rotate relative to the mounting base 200 and the mounting component, and further the device main body 100 can drive the mobile phone to rotate.

[0046] Specifically, as Figures 6 to 10As shown, the motor mounting bracket 420 is fixed to the drive mounting cavity 1104 inside the housing 110 by a first locking member (not shown in the figure), and the motor 410 is fixed. A rotary bearing 430 is provided between one side of the motor mounting bracket 420 and the driven gear 450. The rigid encapsulation plate 150 faces the other side of the driven gear 450, and the rigid encapsulation plate 150 is fixed to the housing 110 and / or the motor mounting bracket 420 by a second locking member (not shown in the figure). A sink 1105 for cooperating with the rigid encapsulation plate 150 may be provided at the lower end of the housing 110, and the rigid encapsulation plate 150 may be embedded in the sink 1105. In this way, the installation of the rotary drive device can be made more stable, and the reliability of the rotary drive device during operation is better. The rigid encapsulation plate 150 can be a metal plate, such as an aluminum alloy plate or a stainless steel plate, etc.

[0047] Specifically, as Figures 6 to 10 shown, the housing 110 or the motor mounting bracket 420 is provided with a locking member 510 that can lock or unlock with the driven gear 450. The locking member 510 is slidably connected to the housing 110 or the motor mounting bracket 420 in the up and down direction of the housing 110, and a part of the locking member 510 is exposed outside the outer peripheral wall of the housing 110. The driven gear 450 is provided with an external gear ring 451 with teeth facing upward, and the lower end of the locking member 510 is provided with a plug-in tooth 511 for meshing with the external gear ring 451. The locking member 510 can slide up and down. When the locking member 510 slides down, the plug-in tooth 511 meshes with the external gear ring 451 (as Figure 11 shown), the device main body 100 is locked with the driven gear 450 and cannot rotate relative to each other, so that the follow-up shooting device turns on the self-timer mode, and the housing 110 can be used as a handle. When the locking member 510 slides up, the plug-in tooth 511 is separated from the external gear ring 451, and the device main body 100 is unlocked from the driven gear 450, so that the follow-up shooting device can turn on the automatic follow-up shooting mode.

[0048] Specifically, as Figures 5 to 10 shown, the housing 110 is provided with a third cavity 1103. The third cavity 1103 is adjacent to the second cavity 1102, and the third cavity 1103 and the second cavity 1102 are separated by a partition frame 113 or directly communicated. The third cavity 1103 and the second cavity 1102 are separated by the partition frame 113. The third cavity 1103 is used to accommodate a control board, a motor and a battery, and the third cavity 1103 can also be only used to accommodate a control board and a battery. The motor 410 is limited in the housing 110 by the motor mounting bracket 420. In this embodiment, the second cavity 1102 is adjacent to the first cavity 1101. A partition frame 113 is provided inside the housing 110. The partition frame 113 separates the third cavity 1103 from the second cavity 1102. At least one of a battery module 610 and a control circuit board 620 is provided in the third cavity 1103. Specifically, mounting holes 1106 are provided on the front surface of the housing 110 (as Figure 5As shown in the figure, the mounting hole position 1106 can penetrate through the third cavity 1103. A camera 310 is provided at the mounting hole position 1106, and at least one of a switch 320, an indicator light, and a charging interface 330 can be provided below the camera 310. The locking member 510 can be provided on the back, front, or left and right sides of the housing 110. The locking member 510 can be connected to a travel switch, and the travel switch can be linked with the motor 410. When the locking member 510 slides downward, the motor 410 can be in a non-operating state to avoid the motor 410 being blocked and overheated due to misoperation. The partition frame 113 can be integrally provided in a U shape within the housing 110.

[0049] For the follow-up shooting device that is convenient for storage provided in this embodiment, the telescopic arm 120 and the mobile phone clamping part 130 can be stored in the housing 110, which is convenient for storage and carrying. When in need of use, the mobile phone clamping part 130 and the telescopic arm 120 are pulled out from the upper end of the housing 110, and then the mobile phone clamping part 130 is unfolded horizontally. The mobile phone clamping part 130 can clamp shooting devices such as mobile phones. After the follow-up shooting device is used up, the mobile phone clamping part 130 can be rotated from horizontal to vertical, and the mobile phone clamping part 130 can move downward with the telescopic arm 120. The telescopic arm 120 retracts into the first cavity 1101, and the mobile phone clamping part 130 is inserted into the second cavity 1102 along with the telescopic arm 120, so that the mobile phone clamping part and the telescopic arm can be stored in the housing 110. The structure is delicate and convenient for carrying. By providing the camera 310 on the device main body 100, the rotation control component drives the mobile phone to automatically face the user, and the follow-up shooting device can be switched to the automatic follow-up shooting mode. Moreover, the locking state between the device main body 100 and the driven gear 450 is controlled by the locking member 510, so that the follow-up shooting device can be switched to the self-timer mode or the automatic follow-up shooting mode, providing a good user experience.

[0050] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, or improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A follow-up shooting device that is convenient for storage, characterized in that, It includes a device main body (100), and the device main body (100) includes a housing (110), a telescopic arm (120) that can extend out from the upper end of the housing (110), and a mobile phone clamping part (130) that can extend out of the upper end of the housing (110) along with the telescopic arm (120). The mobile phone clamping part (130) is rotatably connected to the telescopic arm (120). The housing (110) has a first cavity (1101) for accommodating the telescopic arm (120) and a second cavity (1102) for accommodating the mobile phone clamping part (130). Both the first cavity (1101) and the second cavity (1102) communicate with the upper end of the housing (110).

2. The follow-up shooting device convenient for storage according to claim 1, characterized in that, The mobile phone clamping part (130) includes a first clamping part (131) and a second clamping part (132) for clamping both sides of the mobile phone. When the mobile phone clamping part (130) is accommodated in the second cavity (1102), the second clamping part (132) is close to the bottom of the second cavity (1102), and the first clamping part (131) covers the upper end of the housing (110). Or, the first clamping part (131) is close to the top of the second cavity (1102), and a movable cover is provided at the upper end of the housing (110).

3. The follow-up shooting device convenient for storage according to claim 2, characterized in that, The mobile phone clamping part (130) further includes a rotating plate (133). The first clamping part (131) and the second clamping part (132) are respectively connected to both ends of the rotating plate (133). The rotating plate (133) can rotate to be perpendicular to the telescopic arm (120) or parallel to the telescopic arm (120). When the rotating plate (133) rotates to be parallel to the telescopic arm (120), the first clamping part (131) and the second clamping part (132) are arranged vertically. When the telescopic arm (120) contracts, the second clamping part (132) and the first clamping part (131) enter the second cavity (1102) successively.

4. The follow-up shooting device convenient for storage according to claim 2, characterized in that, The second clamping part (132) matches the second cavity (1102), and the first clamping part (131) matches the housing (110).

5. The follow-up shooting device convenient for storage according to claim 1, wherein, The housing is provided with a third cavity (1103). The third cavity (1103) is separated from the second cavity (1102) by a partition frame (113) or directly communicated with it. The third cavity (1103) is used for accommodating a control board, a motor, and a battery.

6. The follow-up shooting device convenient for storage according to claim 5, characterized in that, A notch groove (1321) for avoiding the partition frame (113) is provided on the second clamping part (132), or the shape of the second clamping part (132) is the same as that of the first clamping part (131) and is placed in the second cavity (1102).

7. The follow-up shooting device convenient for storage according to claim 5, characterized in that, The device main body (100) is provided with a rotation control component for rotating the device main body (100). The rotation control component includes a camera (310).

8. The follow-up shooting device convenient for storage according to claim 7, characterized in that, The bottom of the housing (110) has a mounting seat (200) for connecting to a mounting component. The rotation control component includes a rotation driving device which is arranged inside the housing (110) or at the bottom of the housing (110) and is used for driving the device main body (100) to rotate.

9. The follow-up shooting device convenient for storage according to claim 8, characterized in that, The rotation driving device includes a motor (410), a driving gear (440) and a driven gear (450). The driven gear (450) includes an external gear ring (451) arranged on the outer peripheral edge of the driven gear (450) and an internal gear ring (452) arranged in the middle of the inner surface of the driven gear. The driven gear (450) is fixedly connected to the mounting seat (200). The mounting seat (200) is used for connecting a telescopic rod. The motor (410) is fixed in the third cavity (1103) through a motor mounting bracket (420). The driving gear (440) has a through hole. The output shaft of the motor (410) passes through the through hole, and the driving gear (440) meshes with the internal gear ring (452). A rigid encapsulation plate (150) is arranged at the bottom of the housing (110). The rigid encapsulation plate (150) has a mounting through hole (151). The mounting seat (200) extends out of the mounting through hole (151). A driving mounting cavity (1104) for mounting the rotation driving device is formed between the rigid encapsulation plate (150) and the motor mounting bracket (420) or the housing (110).

10. The follow-up shooting device convenient for storage according to claim 9, wherein, A locking member (510) which can lock or unlock with the external gear ring (451) is arranged on the housing (110) or the motor mounting bracket (420). The locking member (510) is partially exposed on the outer peripheral wall of the housing (110). A plugging tooth (511) which meshes with the external gear ring (451) is arranged at the lower end of the locking member (510).

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