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, one end of the telescopic arm is movably connected to the shell, the mobile phone clamping part is movably connected to the other end of the telescopic arm, the telescopic arm is attached to the shell when being folded, and the mobile phone clamping part is movably connected to the shell when being folded. The mobile phone clamping part is attached to the telescopic arm when being folded, the telescopic arm extends out of the upper end of the shell when being unfolded, the mobile phone clamping part is provided with a first clamping part and a second clamping part which are used for clamping the two sides of a mobile phone when being unfolded, and when the mobile phone needs to be used, the telescopic arm is unfolded from the shell, and then the mobile phone clamping part is unfolded to the transverse direction. The mobile phone clamping part can clamp shooting equipment such as a mobile phone by opening the first clamping part and the second clamping part, after use, the telescopic arm and the mobile phone clamping part can be stored in the first containing groove in the back face of the shell, storage and carrying are convenient, the structure is exquisite, carrying is convenient, and user experience is good.

Description

Technical Field

[0001] The utility model relates to a follow-up device, in particular to a follow-up device which is easy to store. Background Art

[0002] The current tracking device has a mobile phone clamping portion for clamping a mobile phone, and the mobile phone clamping portion is connected to a telescopic rod to achieve the function of clamping and supporting the mobile phone. Most of the tracking devices in the prior art do not have a storage function, which is not conducive to storage and carrying. For example, CN113438343A discloses a connection structure as a tracking device, which includes: a mounting portion, which is provided on the bracket body; a first angle disk provided on the mounting portion; a pointer disk that is sleeved on the mounting portion and rotates relative to the mounting portion and is used to align with the scale of the first angle disk; a connecting head for installing a clamp, the connecting head is rotatable relative to the mounting portion, and when the connecting head rotates relative to the mounting portion, the pointer disk is driven to rotate synchronously with the first angle disk. The clamp is used to clamp the shooting equipment, and the connecting head is also used to install a sub-handle assembly for the user to hold when performing handheld shooting. This type of tracking device in the prior art is inconvenient to store and the user experience is poor. Utility Model Content

[0003] The purpose of the present invention is to overcome at least one of the above-mentioned deficiencies of the prior art and to provide a tracking device that is easy to store and provides a good user experience.

[0004] The technical solution of the present utility model is: a tracking device that is easy to store, including a device body, the device body including a shell, a telescopic arm and a mobile phone clamping part, one end of the telescopic arm is movably connected to the shell, and the mobile phone clamping part is movably connected to the other end of the telescopic arm, the telescopic arm is abutted against the shell when folded, the mobile phone clamping part is abutted against the telescopic arm when folded, and the telescopic arm extends out of the upper end of the shell when unfolded, and the mobile phone clamping part has a first clamping part and a second clamping part for clamping both sides of the mobile phone when unfolded; a first receiving groove is provided on the back side of the shell, and the telescopic arm and at least part or all of the mobile phone clamping part are accommodated in the first receiving groove when folded.

[0005] Specifically, the first receiving groove is a right-angle groove, a U-shaped groove, a trapezoidal groove, an arc groove or a stepped groove.

[0006] Specifically, the first receiving groove passes through the top and back surfaces of the shell, and the lower end of the telescopic arm is connected to both sides of the first receiving groove through a first rotating shaft. The first rotating shaft is arranged close to the top surface of the shell. When the telescopic arm is folded, the back surface of the telescopic arm is abutted against the inner wall of the first receiving groove, and the mobile phone clamping part is abutted against the front surface of the telescopic arm.

[0007] Specifically, the mobile phone clamping part also includes a rotating plate rotatably connected to the telescopic arm, and the first clamping part and the second clamping part are respectively rotatably connected to the two ends of the rotating plate and can be abutted against the rotating plate; the rotating plate can be rotated to be perpendicular to the telescopic arm or parallel to the telescopic arm.

[0008] Specifically, the rotating plate includes a base plate and a movable plate slidably connected to the base plate, the lateral distance between the movable plate and the base plate is adjustable, and an elastic member for pulling the movable plate and the base plate closer is provided between the base plate and the movable plate, the first clamping part and the second clamping part are rotatably connected to the movable plate and the base plate respectively; a second receiving groove is formed on the front side of the base plate and the movable plate, the first clamping part and the second clamping part are received in the second receiving groove when folded, and the first clamping part and the second clamping part are perpendicular to the rotating plate and arranged facing each other when unfolded.

[0009] Specifically, a limiting protrusion is provided on the outer sides of the first clamping portion and the second clamping portion. When the first clamping portion and the second clamping portion are unfolded, the limiting protrusion abuts against the rotating plate.

[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 shell has a mounting seat for connecting to the mounting component, and the rotation control component includes a rotation drive device, which is arranged in the shell or at the bottom of the shell to drive the device body to rotate.

[0012] Specifically, the rotation drive device includes a motor, a driving gear and a driven gear, the driven gear includes an outer ring gear provided on the outer periphery of the driven gear and an inner ring gear provided in the middle of the inner surface of the driven gear, the driven gear is fixedly connected to the mounting base, the mounting base is used to connect the telescopic rod, the motor is fixed in the housing, the driving gear has a through hole, the output shaft of the motor passes through the through hole, and the driving gear is meshed with the inner ring gear.

[0013] Specifically, a rigid packaging plate is provided at the bottom of the shell, the rigid packaging plate has a mounting through hole, and the mounting seat extends out of the mounting through hole.

[0014] The utility model provides an easy-to-store tracking device. When needed, the telescopic arm is unfolded from the shell, and then the mobile phone clamping part is unfolded to the horizontal direction, and the first clamping part and the second clamping part are opened. The mobile phone clamping part can clamp a mobile phone or other shooting equipment. After use, the telescopic arm and the mobile phone clamping part can be stored in the first receiving groove on the back of the shell for easy storage and carrying. The structure is sophisticated, easy to carry, 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 invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a first three-dimensional assembly diagram of a tracking device that is easy to store provided by an embodiment of the utility model when it is folded;

[0017] Figure 2 This is a second three-dimensional assembly diagram of a tracking device that is easy to store provided by an embodiment of the utility model when it is folded;

[0018] Figure 3 This is a three-dimensional exploded schematic diagram of a tracking device that is easy to store, provided by an embodiment of the utility model, when folded;

[0019] Figure 4 This is a first three-dimensional assembly diagram of a tracking device that is easy to store provided by an embodiment of the utility model when it is half-expanded;

[0020] Figure 5 This is a second three-dimensional assembly diagram of a tracking device that is easy to store provided by an embodiment of the utility model when it is half-expanded;

[0021] Figure 6 This is a three-dimensional exploded schematic diagram of a tracking device that is easy to store, provided by an embodiment of the utility model, when half-expanded;

[0022] Figure 7 This is a first three-dimensional assembly diagram of a tracking device that is easy to store provided by an embodiment of the utility model when it is unfolded;

[0023] Figure 8 This is a second three-dimensional assembly diagram of a tracking device that is easy to store provided by an embodiment of the utility model when it is unfolded;

[0024] Figure 9 This is a three-dimensional exploded schematic diagram of a tracking device that is easy to store when unfolded, provided by an embodiment of the utility model. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is 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 invention and are not intended to limit the present invention.

[0026] It should be noted that the terms "setting" and "connecting" should be understood in a broad sense. For example, it can be directly setting or connecting, or it can be indirectly setting or connecting through a central component or a central structure.

[0027] In addition, if there are terms such as "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating orientation or positional relationships in the embodiments of the present invention, these are based on the orientation or positional relationships shown in the drawings or the conventional placement state or usage state, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the structure, feature, device or element referred to must have a specific orientation or positional relationship, nor must it be constructed and operated in a specific orientation. Therefore, they cannot be understood as limiting the present invention. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0028] The various specific technical features and embodiments described in the specific implementation methods can be combined in any suitable manner unless there is any contradiction. For example, different implementation methods can be formed by combining different specific technical features / embodiments. In order to avoid unnecessary repetition, the various possible combinations of the specific technical features / embodiments in the present invention will not be described separately.

[0029] like Figures 1 to 4 as well as Figure 7 As shown, an embodiment of the present invention provides a tracking device that is easy to store, including a device body 100, and the device body 100 includes a shell 110, a telescopic arm 120 and a mobile phone clamping part 130. One end of the telescopic arm 120 is movably connected to the shell 110, and the mobile phone clamping part 130 is movably connected to the other end of the telescopic arm 120. When the telescopic arm 120 is folded, it is close to the shell 110. When the mobile phone clamping part 130 is folded, it is close to the telescopic arm 120. When the telescopic arm 120 is unfolded, it extends out of the upper end of the shell 110. When the mobile phone clamping part 130 is unfolded, it has a first clamping part 131 and a second clamping part 132 for clamping both sides of the mobile phone. In this way, the telescopic arm 120 and the mobile phone clamping part 130 can be folded into the shell 110 for easy storage and carrying. When needed, the mobile phone clamping part 130 and the telescopic arm 120 are unfolded from the shell 110 (refer to Figure 4 and Figure 5 ), then unfold the mobile phone clamping portion 130 (refer to Figure 7 and Figure 8 As shown in the unfolded schematic diagram, the mobile phone clamping portion 130 is moved to the horizontal direction and the first clamping portion 131 and the second clamping portion 132 are opened. The mobile phone clamping portion 130 can clamp a mobile phone or other photographic equipment. It has a compact structure and is easy to carry.

[0030] Specifically, the back of the housing 110 is provided with a first receiving groove 1101. When the telescopic arm 120 and at least part or all of the mobile phone clamping portion 130 are accommodated in the first receiving groove 1101, that is, the telescopic arm 120 and the mobile phone clamping portion 130 can be accommodated in the first receiving groove 1101, resulting in a compact structure. The mobile phone clamping portion 130 can be partially or completely accommodated in the first receiving groove 1101. When the mobile phone clamping portion 130 is folded, it has a generally flat structure, which can be fully accommodated in the first receiving groove 1101 or slightly protrude from the first receiving groove 1101. Of course, in specific applications, when the mobile phone clamping portion 130 is folded, its outer side can be roughly flush with the back of the housing 110.

[0031] Specifically, a first receiving slot 1101 extends through the top and back surfaces of the housing 110. The lower end of the telescopic arm 120 is connected to both sides of the first receiving slot 1101 via a first rotating shaft 180. The first rotating shaft 180 is located near the top surface of the housing 110 and can be provided with a damping structure or a self-locking structure. In specific applications, a friction plate or other damping structure can be used to ensure that the telescopic arm 120 maintains a set angle. The telescopic arm 120 rotates 180 degrees from the back of the housing 110 about the axis of the first rotating shaft 180, placing the telescopic arm 120 in an extended state. When the telescopic arm 120 is retracted, the back of the telescopic arm 120 abuts the inner wall of the first receiving slot 1101, the mobile phone clamping portion 130 abuts the front of the telescopic arm 120, and the front end of the telescopic arm 120 points toward the bottom of the housing 110. The telescopic arm 120 adopts a reversible structure and can rotate 180 degrees about the first rotating shaft 180 to achieve upward extension and downward retraction.

[0032] Specifically, the mobile phone clamping portion 130 also includes a rotating plate 133 rotatably connected to the telescopic arm 120, and the first clamping portion 131 and the second clamping portion 132 are respectively rotatably connected to the two ends of the rotating plate 133 and can be abutted against 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. An elastic member (such as a spring, etc.) is provided between at least one of the first clamping portion 131 and the second clamping portion 132 and the rotating plate 133, so that the first clamping portion 131 and the second clamping portion 132 can elastically approach each other and clamp the two 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 perpendicular to the telescopic arm 120, the rotating plate 133 and the telescopic arm 120 are arranged in a "T" shape (such as Figures 7 to 9The back of the rotating plate 133 can be connected to the upper end of the telescopic arm 120 via a universal shaft structure. The universal shaft structure can include two 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 via a universal ball joint structure, so that the mobile phone clamping portion 130 can be rotated and the pitch angle can be adjusted to meet different usage requirements.

[0033] Specifically, if Figure 7 and Figure 8 As shown, the housing 110 may be in the shape of a hollow column, and its cross section may be in a suitable shape such as a circle or a polygon.

[0034] Specifically, the device body 100 is provided with a rotation control component for rotating the device body 100 , which can be remote-controlled or adaptively follow-up (automatically tracking the target human body).

[0035] Specifically, if Figures 6 to 9 As shown, the rotation control component includes a camera 310; in this embodiment, by identifying the user through the camera 310, the device body 100 can drive the mobile phone to automatically face the human body, which provides a good user experience.

[0036] Specifically, if Figures 6 to 9 As shown, the bottom of the housing 110 has a mounting base 200, which is used to connect to the mounting component. The rotation control component includes a rotation drive device, which is disposed within the housing 110 and is used to drive the device body 100 to rotate circumferentially. The mounting component can be a base, connecting rod, handle, or tripod. The mounting base 200 can be connected to the mounting component by bolts, plugs, snaps, etc.

[0037] Specifically, if Figures 6 to 9 As shown, the rotary drive device includes a motor 410, a driving gear 440 and a driven gear 450. The driven gear 450 is integrally connected to or fixedly connected to the mounting base 200. The motor 410 is fixed in the housing 110. The driven gear 450 includes an outer ring gear 451 provided on the outer periphery of the driven gear 450 and an inner ring gear 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 fixed to the output shaft of the motor 410 and meshes with the inner ring gear 452. The mounting base 200 is used to connect the telescopic rod. 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 inner ring gear 452. Specifically, refer to Figure 9As shown, the driving gear 440 is disposed in the inner gear ring 452 and meshes with the inner gear ring 452 with a gap. There is a certain gap between the driving gear 440 and the inner gear ring 452. Even if the output shaft of the motor 440 has a vertical deviation, the driving gear 440 and the inner gear ring 452 can adaptively mesh with each other through the gap between the driving gear 440 and the inner gear ring 452, and can also ensure the normal transmission of the driving gear 440 and the driven gear 450, so as to ensure the normal use of the electric rotation function, the rotation process is smooth, the reliability of the tracking device is high, and the user experience is good. Specifically, as Figures 6 to 9 As shown, a rigid packaging plate 150 (such as a metal plate) is provided at the bottom of the housing 110. The rigid packaging plate 150 has a mounting through-hole 151. The mounting base 200 extends through the mounting through-hole 151 and can be docked with the base (or connecting rod, handle, tripod, etc.). On the one hand, the rigid packaging plate 150 can improve the aesthetics of the product. On the other hand, it can prevent the problem of the telescopic rod pulling the mounting base 200, causing the driven gear 450 to be displaced, thereby damaging the reduction gear box inside the motor 410. The camera 310 and the rotation drive device are connected to the control module (circuit board). Based on the image captured by the camera 310 to identify the user's moving position / direction, the rotation drive device can drive the mobile phone to rotate to a position / direction facing the user.

[0038] Specifically, the driving gear 440 is driven by the motor 410, and the driving gear 440 is engaged with the driven gear 450. The driven gear 450 is fixed to the mounting component through the mounting base 200, so that the device body 100 can rotate relative to the mounting base 200 and the mounting component, and then the device body 100 can drive the mobile phone to rotate.

[0039] Specifically, if Figures 6 to 9 As shown, a rotary bearing 430 is provided on one side of the driven gear 450, and a rigid packaging plate 150 faces the other side of the driven gear 450. The rigid packaging plate 150 is fixed to the housing 110 via a second locking member (not shown). The rigid packaging plate 150 can be a metal plate, such as an aluminum alloy plate or a stainless steel plate.

[0040] Specifically, if Figures 3 to 6 As shown, the housing 110 is provided with a mounting cavity 1103, and at least one of a battery module 610 and a control circuit board 620 is disposed in the mounting cavity 1103. Specifically, a camera 310 is disposed on the front of the housing 110, and at least one of a switch 320, an indicator light, and a charging port 330 may be disposed below the camera 310.

[0041] The embodiment of the present invention provides a tracking device that is easy to store. The telescopic arm 120 and the mobile phone clamping portion 130 can be stored in the first receiving slot 1101 on the back of the housing 110 for easy storage and carrying. When needed, the mobile phone clamping portion 130 and the telescopic arm 120 are unfolded from the housing 110 (refer to FIG. Figure 4 and Figure 5 ), then unfold the mobile phone clamping portion 130 (refer to Figure 7 and Figure 8 As shown) to the horizontal direction, and the first clamping part 131 and the second clamping part 132 are opened, the mobile phone clamping part 130 can clamp a mobile phone or other shooting equipment. It has a sophisticated structure, is easy to carry, and provides a good user experience.

[0042] The above are only 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 principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A tracking device that is easy to store, characterized in that: The invention comprises a device body (100), wherein the device body (100) comprises a shell (110), a telescopic arm (120) and a mobile phone clamping part (130), wherein one end of the telescopic arm (120) is movably connected to the shell (110), and the mobile phone clamping part (130) is movably connected to the other end of the telescopic arm (120); when the telescopic arm (120) is folded, it abuts against the shell (110); when the mobile phone clamping part (130) is folded, it abuts against the telescopic arm (120); when the telescopic arm (120) is unfolded, it extends from the upper end of the shell (110); when the mobile phone clamping part (130) is unfolded, it has a first clamping part (131) and a second clamping part (132) for clamping two sides of a mobile phone; The back of the housing (110) is provided with a first receiving groove (1101), and the telescopic arm (120) and at least part or all of the mobile phone clamping part (130) are received in the first receiving groove (1101) when receiving a mobile phone.

2. The storable tracking device according to claim 1, wherein: The first receiving groove (1101) is a right-angle groove, a U-shaped groove, a trapezoidal groove, an arc groove or a stepped groove.

3. The storable tracking device according to claim 1, wherein: The first receiving groove (1101) passes through the top surface and the back surface of the shell (110); the lower end of the telescopic arm (120) is connected to both sides of the first receiving groove (1101) through a first rotating shaft (180); the first rotating shaft (180) is arranged close to the top surface of the shell (110); when the telescopic arm (120) is folded, the back surface of the telescopic arm (120) is abutted against the inner wall of the first receiving groove (1101), and the mobile phone clamping part (130) is abutted against the front surface of the telescopic arm (120).

4. The storable tracking device according to claim 2, wherein: The mobile phone clamping portion (130) further comprises a rotating plate (133) rotatably connected to the telescopic arm (120); the first clamping portion (131) and the second clamping portion (132) are respectively rotatably connected to the two ends of the rotating plate (133) and can be abutted against 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).

5. The storable tracking device according to claim 4, characterized in that: The rotating plate (133) comprises a base plate (1331) and a movable plate (1332) slidably connected to the base plate (1331); the lateral distance between the movable plate (1332) and the base plate (1331) is adjustable, and an elastic member for pulling the movable plate and the base plate (1331) closer is provided between the base plate (1331) and the movable plate (1332); the first clamping portion (131) and the second clamping portion (132) are rotatably connected to the movable plate (1332) and the base plate (1331) respectively; a second receiving groove (1334) is formed on the front of the base plate (1331) and the movable plate; the first clamping portion (131) and the second clamping portion (132) are received in the second receiving groove (1334) when they are folded; and the first clamping portion (131) and the second clamping portion (132) are perpendicular to the rotating plate (133) and arranged facing each other when they are unfolded.

6. The storable tracking device according to claim 4, characterized in that: A limiting protrusion (1335) is provided on the outer sides of the first clamping portion (131) and the second clamping portion (132); when the first clamping portion (131) and the second clamping portion (132) are unfolded, the limiting protrusion abuts against the rotating plate (133).

7. The storable tracking device according to claim 1, wherein: The device body (100) is provided with a rotation control component for rotating the device body (100), and the rotation control component includes a camera (310).

8. The storable tracking device 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 drive device, which is arranged in the housing (110) or at the bottom of the housing (110) and is used to drive the device body (100) to rotate.

9. The storable tracking device according to claim 8, characterized in that: The rotary drive device comprises a motor (410), a driving gear (440) and a driven gear (450); the driven gear (450) comprises an outer gear ring (451) provided on the outer periphery of the driven gear (450) and an inner gear ring (452) provided 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 to connect the telescopic rod; the motor (410) is fixed in the housing (110); 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) is meshed with the inner gear ring (452).

10. The storable tracking device according to claim 9, characterized in that: A rigid packaging plate (150) is provided at the bottom of the housing (110), the rigid packaging plate (150) having a mounting through hole (151), and the mounting seat (200) extends out of the mounting through hole (151).

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