Connecting device and handheld device

Abstract

The utility model discloses a connecting device which is used for connecting a camera stabilizer, and the connecting device comprises a connecting seat, the top of which is provided with a supporting surface; the connecting lug is provided with a connecting terminal and a locking component, and one end of the connecting lug is movably connected to the side portion of the connecting base so that the connecting terminal can be connected with or disconnected from a power connection portion of the camera stabilizer installed on the connecting base. The locking component is used for mechanically limiting the camera stabilizer installed on the connecting base when the connecting lug is located at the first position. The utility model further discloses a handheld device adopting the connecting device. The connecting device provided by the utility model can be electrically connected with the camera stabilizer in a wired manner, so that the handheld device adopting the connecting device provided by the utility model can control the camera stabilizer in a wired control manner, thereby improving the interference resistance of external signals.

Description

Technical Field

[0001] The utility model relates to the technical field of camera stabilizers, in particular to a connecting device and a handheld device using the connecting device. Background Art

[0002] The camera stabilizer hand-held ring is a device for maintaining the stability of the camera stabilizer. The camera stabilizer can be connected to the camera stabilizer hand-held ring, and the camera stabilizer can be controlled by the controller of the camera stabilizer hand-held ring. Existing camera stabilizer hand-held rings are connected to the controller and the camera stabilizer by wireless connection. However, the cost of the wireless connection module is high, and the wireless control module is easily interfered by other wireless signals, resulting in unstable control performance. Utility Model Content

[0003] The main purpose of the utility model is to provide a connecting device which can realize wired control connection of a camera stabilizer.

[0004] To achieve the above object, one aspect of the present invention provides a connecting device for connecting a camera stabilizer, the connecting device comprising:

[0005] A connecting seat, the top of which is formed with a supporting surface;

[0006] A connecting ear, on which a connecting terminal and a locking member are disposed, and one end of the connecting ear is movably connected to the connecting seat, so that the connecting ear can at least move to a first position where the connecting terminal contacts the camera stabilizer mounted on the connecting seat and to a second position where the connecting terminal is out of contact with the camera stabilizer mounted on the connecting seat;

[0007] Among them, the connecting terminal is used to electrically connect to the power connection part of the camera stabilizer installed on the connecting seat when the connecting ear is in the first position, and the locking member is used to mechanically limit the camera stabilizer installed on the connecting seat when the connecting ear is in the first position.

[0008] In some embodiments, one end of the connecting ear can be rotatably connected to the side of the connecting base, so that the connecting ear can at least move to the first position and the second position respectively.

[0009] In some embodiments, a connecting groove is opened on the side of the connecting seat, and one of the groove wall of the connecting groove and one end of the connecting ear is provided with a connecting shaft, and the other is provided with an axial hole, and the connecting shaft can be rotatably connected to the axial hole.

[0010] In some embodiments, the connecting ear includes a first rod and a second rod, one end of the first rod is movably connected to the side of the connecting seat, the second rod is bent and arranged at the other end of the first rod, and the connecting terminal and the locking member are arranged on the second rod.

[0011] In some embodiments, when the connecting ear is in the first position, the connecting terminal is at least partially exposed on a side of the second rod body close to the connecting seat; and / or,

[0012] The locking component includes a screw and a nut. The nut is protruding from one end of the screw. The screw is penetrated and connected to the second rod body. The end of the screw away from the nut is used for threaded connection with a camera stabilizer installed on the connecting seat when the connecting ear is in the first position.

[0013] In some embodiments, a circuit board is disposed in the connection socket, and the circuit board is electrically connected to the connection terminals.

[0014] In some embodiments, the connection base is provided with a connection hole for connecting with the handheld device body.

[0015] Another aspect of the present invention provides a handheld device, which is used to install a camera stabilizer. The handheld device comprises: a handheld device body; a connecting device as described above, the connecting device being installed on the handheld device body;

[0016] The handheld device body is provided with a controller, which is electrically connected to the connection terminal so as to send a control signal to the camera stabilizer when the connection terminal is in contact with the power connection part of the camera stabilizer.

[0017] In some embodiments, the handheld device body is ring-shaped.

[0018] In some embodiments, the handheld device body includes:

[0019] A control handle, wherein a controller is provided in the control handle;

[0020] The holding handle is arranged opposite to the control handle at an interval;

[0021] A first connecting rod connecting the top of the grip handle and the top of the control handle;

[0022] A second connecting rod connects the bottom of the grip handle and the bottom of the control handle, and the connecting device is connected to the second connecting rod through a connecting seat;

[0023] The connecting seat also includes a wire, a circuit board electrically connected to the connecting terminal, the wire is passed through the second connecting rod and the two ends are respectively connected to the controller and the circuit board.

[0024] The beneficial effects of the technical solution of the utility model are:

[0025] The connecting device of the utility model can realize wired electrical connection with the camera stabilizer, so the handheld device using the connecting device of the utility model can control the camera stabilizer by wired control, thereby improving the anti-interference performance of external signals.

[0026] In addition, when the connecting device of the utility model is electrically connected to the camera stabilizer, a locking member is used to form a mechanical limit with the camera stabilizer, thereby ensuring a wired connection between the connecting device and the camera stabilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the structure of the connecting device of an embodiment of the utility model;

[0028] Figure 2 for Figure 1 Exploded view of the connecting device;

[0029] Figure 3 This is a schematic diagram of the structure of the handheld device body of an embodiment of the utility model;

[0030] Figure 4 This is a diagram showing an example of using the handheld device according to an embodiment of the present utility model.

[0031] Description of Figure Numbers:

[0032] Connecting device 100; connecting seat 110; first positioning portion 111; connecting groove 112; connecting hole 113; connecting ear 120; first rod body 121; second rod body 122; connecting terminal 130; locking member 140; screw 141; nut 142; handheld device; handheld device body 210; control handle 220; holding handle 230; first connecting rod 240; second connecting rod 250; supporting camera stabilizer 300.

[0033] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the scheme in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, top, bottom, side...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0036] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0037] In addition, the descriptions involving "first", "second", etc. in the embodiments of the present invention are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features.

[0038] In view of the technical defects existing in the related art, this embodiment provides a connecting device 100 for connecting a camera stabilizer. Figure 1 and Figure 2 As shown, the connection device 100 of this embodiment includes a connection seat 110 and a connection ear 120. A support surface is formed on the top of the connection seat 110, and the support surface is used to support the camera stabilizer. Optionally, a first positioning portion 111 is provided on the support surface, and the first positioning portion 111 is used to be plugged and matched with a second positioning portion on the camera stabilizer, so that the camera stabilizer can be stably installed on the connection seat 110.

[0039] The connecting ear 120 is provided with a connecting terminal 130 and a locking member 140. One end of the connecting ear 120 can be movably connected to the connecting base 110, so that the connecting ear 120 can at least move to a first position where the connecting terminal 130 contacts the camera stabilizer mounted on the connecting base 110 and to a second position where the connecting terminal 130 is out of contact with the camera stabilizer mounted on the connecting base 110.

[0040] The connection terminal 130 is used to electrically connect to the power connection part of the camera stabilizer installed on the connection base 110 when the connection ear 120 is in the first position. Exemplarily, the power connection part of the camera stabilizer is an electrode arranged corresponding to the connection terminal 130, and the electrode is electrically connected to the control circuit of the camera stabilizer. The locking member 140 is used to mechanically limit the camera stabilizer installed on the connection base 110 when the connection ear 120 is in the first position, so as to maintain stable contact between the connection terminal 130 and the power connection part of the camera stabilizer. Optionally, the connection terminal 130 can adopt a spring pin (POGOPIN) or a spring sheet, but is not limited to this.

[0041] In an optional example, the entire connecting ear 120 can be made of a flexible material, such as silicone or rubber, so that the free end of the connecting ear 120 can move freely. Therefore, the connecting terminal 130 and the locking member 140 disposed at the free end of the connecting ear 120 can also be connected to or separated from the camera stabilizer installed on the connecting base 110.

[0042] Furthermore, the connection socket 110 is provided with a connection hole 113 for connecting with the handheld device body 210, so that the connection device 100 of this embodiment can be installed on the handheld device. Among them, a circuit board is provided in the connection socket 110, and the circuit board is electrically connected to the connection terminal 130. In addition, when the connection device 100 of this embodiment is installed in the handheld device, the controller of the handheld device is connected to the circuit board in the connection socket 110, so that when the camera stabilizer is installed in the connection socket 110 and the power connection part of the camera stabilizer contacts the connection terminal 130, a wired control is formed between the camera stabilizer and the controller of the handheld device.

[0043] In summary, the connection device 100 of this embodiment can realize wired electrical connection with the camera stabilizer, so the handheld device using the connection device 100 of this embodiment can control the camera stabilizer by wired control, thereby improving the anti-interference performance of external signals. In addition, when the connection device 100 of this embodiment is electrically connected to the camera stabilizer, a mechanical limit is formed with the camera stabilizer through the locking member 140, thereby ensuring the wired connection between the connection device 100 and the camera stabilizer.

[0044] Further, continue to refer to Figure 1 and Figure 2 As shown, in order to enable the connection terminal 130 and the locking member 140 to flexibly approach or move away from the camera stabilizer installed on the connection base 110, one end of the connection ear 120 can be rotatably connected to the side of the connection base 110, so that the connection ear 120 can at least move to the first position and the second position respectively. Preferably, a connection groove 112 is provided on the side of the connection base 110, and the groove wall of the connection groove 112 is provided with an axis hole, and one end of the connection ear 120 is provided with a connection shaft, and the connection shaft can be rotatably connected to the axis hole, so that one end of the connection ear 120 can be rotatably connected to the side of the connection base 110. Of course, according to actual needs, the axis hole can also be provided at one end of the connection ear 120, and the connection shaft is provided on the groove wall of the connection groove 112.

[0045] Furthermore, if Figure 1 and Figure 2As shown, the connecting ear 120 of this embodiment includes a first rod 121 and a second rod 122. One end of the first rod 121 is movably connected to the side of the connecting seat 110, the second rod 122 is bent and arranged at the other end of the first rod 121, and the connecting terminal 130 and the locking member 140 are arranged on the second rod 122. In this embodiment, the second rod 122 is bent and arranged at the other end of the first rod 121, so the entire connecting ear 120 is in a bent shape. Compared with the connecting ear 120 in a straight shape, the connecting ear 120 in a bent shape only needs to be set with a smaller rotation angle range, so that the second rod 122 of the connecting ear 120 can be close to or away from the camera stabilizer installed on the connecting seat 110, which is conducive to reducing the size of the connection port between the connecting ear 120 and the connecting seat 110 and improving the airtightness of the connecting seat 110. Exemplarily, the angle between the first rod 121 and the second rod 122 is greater than 90° and less than 180°. Of course, the connecting ear 120 may also be in a curved shape, but is not limited thereto.

[0046] Furthermore, when the connecting ear 120 is in the first position, the connecting terminal 130 is at least partially exposed on the side of the second rod 122 close to the connecting seat 110, so that when the camera stabilizer is installed on the connecting seat 110, the contact end of the connecting terminal 130 faces the power connection part of the camera stabilizer. Among them, the locking member 140 includes a screw rod 141 and a nut 142. The nut 142 is protruding from one end of the screw rod 141, and the screw rod 141 is connected to the second rod 122. The end of the screw rod 141 away from the nut 142 is used for threaded connection with the camera stabilizer installed on the connecting seat 110 when the connecting ear 120 is in the first position, so that the connecting terminal 130 is in stable contact with the power connection part of the camera stabilizer.

[0047] In some embodiments, a handheld device using the connection device 100 of the above embodiment is also provided. Figure 3 As shown, the handheld device of this embodiment includes a handheld device body 210 and the connecting device 100 of the above embodiment installed on the handheld device body 210. The handheld device body 210 is provided with a controller, and the controller is electrically connected to the connecting terminal 130, so as to send a control signal to the camera stabilizer when the connecting terminal 130 is in contact with the power receiving part of the camera stabilizer.

[0048] Furthermore, if Figure 3As shown, the handheld device body 210 of this embodiment is annular, and the handheld device body 210 includes a control handle 220 and a gripping handle 230 arranged opposite to the control handle 220, and the controller is arranged in the control handle 220, and the control handle 220 has a control button for operating the controller. The handheld device body 210 also includes a first connecting rod 240 connecting the top of the gripping handle 230 and the top of the control handle 220, and a second connecting rod 250 connecting the bottom of the gripping handle 230 and the bottom of the control handle 220. The connecting device 100 is connected to the second connecting rod 250 through the connecting seat 110.

[0049] A wire is inserted into the second connecting rod 250, and two ends of the wire are connected to the controller and the circuit board respectively. Figure 4 As shown, when the camera stabilizer 300 is installed on the connecting seat 110 and the power connection part of the camera stabilizer 300 contacts the connecting terminal 130 , a wired control is formed between the camera stabilizer 300 and the controller of the handheld device, so that the camera stabilizer 300 can be controlled by the control handle 220 .

[0050] The above description is only a partial or preferred embodiment of the present invention. Neither the text nor the drawings can limit the scope of protection of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the overall concept of the present invention, or direct / indirect application in other related technical fields are included in the scope of protection of the present invention.

Claims

1. A connecting device for connecting a camera stabilizer, characterized in that: include: A connecting seat, wherein a supporting surface is formed on the top of the connecting seat; A connecting ear, wherein a connecting terminal and a locking member are disposed on the connecting ear, and one end of the connecting ear is movably connected to the connecting seat, so that the connecting ear can at least move to a first position where the connecting terminal contacts the camera stabilizer mounted on the connecting seat, and to a second position where the connecting terminal is out of contact with the camera stabilizer mounted on the connecting seat; Among them, the connecting terminal is used to electrically connect to the power connection part of the camera stabilizer installed on the connecting seat when the connecting ear is in the first position, and the locking member is used to mechanically limit the camera stabilizer installed on the connecting seat when the connecting ear is in the first position.

2. The connecting device according to claim 1, characterized in that: One end of the connecting ear can be rotatably connected to the side of the connecting seat, so that the connecting ear can at least move to the first position and the second position respectively.

3. The connecting device according to claim 2, characterized in that: A connecting groove is provided on the side of the connecting seat, a connecting shaft is provided on one of the groove wall of the connecting groove and one end of the connecting ear, and an axial hole is provided on the other, and the connecting shaft can be rotatably connected to the axial hole.

4. The connecting device according to claim 1, characterized in that: The connecting ear includes a first rod and a second rod, one end of the first rod is movably connected to the side of the connecting seat, the second rod is bent and arranged at the other end of the first rod, and the connecting terminal and the locking member are arranged on the second rod.

5. The connecting device according to claim 4, characterized in that: When the connecting ear is in the first position, the connecting terminal is at least partially exposed on a side of the second rod body close to the connecting seat; and / or, The locking member includes a screw and a nut, the nut protruding from one end of the screw, the screw passing through and connected to the second rod body, and the end of the screw away from the nut is used for threaded connection with a camera stabilizer installed on the connecting base when the connecting ear is in the first position.

6. The connection device according to claim 1, characterized in that: A circuit board is arranged in the connection seat, and the circuit board is electrically connected to the connection terminal.

7. The connecting device according to any one of claims 1 to 6, characterized in that: The connection base is provided with a connection hole for connecting with the handheld device body.

8. A handheld device for mounting a camera stabilizer, characterized in that: The handheld device comprises: Handheld device body; The connecting device according to any one of claims 1 to 7, wherein the connecting device is mounted on the handheld device body; The handheld device body is provided with a controller, and the controller is electrically connected to the connection terminal so as to send a control signal to the camera stabilizer when the connection terminal is in contact with the power connection part of the camera stabilizer.

9. The handheld device according to claim 8, characterized in that: The handheld device body is ring-shaped.

10. The handheld device according to claim 9, characterized in that: The handheld device body comprises: A control handle, wherein the controller is arranged inside the control handle; A grip handle, arranged opposite to the control handle at an interval; A first connecting rod connecting the top of the holding handle and the top of the control handle; A second connecting rod, connecting the bottom of the grip handle and the bottom of the control handle, wherein the connecting device is connected to the second connecting rod through the connecting seat; A wire, a circuit board electrically connected to the connecting terminal is also provided in the connecting seat, the wire is passed through the second connecting rod and two ends of the wire are respectively connected to the controller and the circuit board.

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