Handheld shooting support

Abstract

The utility model relates to photographing support technical field, concretely is a kind of handheld photographing support, including base connecting piece, the top of base connecting piece is connected swing bar by damping pivot one, the top of swing bar is connected bottom connecting piece by damping pivot two, and the top of bottom connecting piece is equipped with top connecting piece, the top of top connecting piece is equipped with magnetic head, motion camera or panoramic camera, the utility model: multi-scene adaptation: integrated handheld, desktop support, magnetic suction adsorption, tripod extension, online suspension and vehicle mobile phone support 6 kinds of use mode, can satisfy daily shooting, live broadcast, outdoor, vehicle, home office special scene mobile phone support and a variety of needs, function is comprehensive.Angular regulation stability: realize multi-angle adjustment by damping pivot one and two, and damping force is stable, after adjusting, there is no self-loosening, can accurately fix frame shooting angle, improves picture shooting quality.

Description

Technical Field

[0001] This utility model relates to the field of shooting bracket technology, specifically a handheld shooting bracket that also functions as a mobile phone bracket. Background Technology

[0002] Existing handheld shooting stands have significant drawbacks: First, they are limited in function, with most only supporting handheld or desktop support, failing to meet the needs of special shooting scenarios such as adsorption on metal surfaces or hanging on nets; second, they lack flexibility in angle adjustment, lacking a stable damping adjustment structure, making it easy to loosen after the shooting angle is fixed, and difficult to accurately capture the image; third, they have poor accessory compatibility, requiring the replacement of the entire stand or the use of additional adapters when switching between different devices such as mobile phones and action cameras, making the operation cumbersome; fourth, they have weak expandability, unable to adapt to equipment such as tripods, limiting the usage scenarios; in addition, the auxiliary structures of some stands (such as hooks) are exposed, easily snagging items and taking up space when carried, making it difficult to balance practicality and portability. Utility Model Content

[0003] The purpose of this utility model is to provide a handheld shooting stand to solve the problems mentioned in the background art, such as limited functionality, unstable angle adjustment, cumbersome accessory switching, weak expandability, and poor portability. By using a multi-scene adaptable structure, damping adjustment components, quick switching design, and hidden auxiliary parts, the stand's practicality, flexibility, and compatibility are improved.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A handheld shooting bracket includes a base connector, the top of which is connected to a swing arm via a damping pivot, the top of which is connected to a bottom connector via a damping pivot, and a top connector is mounted on the top of the bottom connector. A magnetic head, an action camera, or a panoramic camera is mounted on the top of the top connector. The top two ends of the base connector are rotatably connected to the swing arms; A magnet is installed at the bottom of the base connector; The base connector has a connection hole in the middle; The bottom of the base connector is rotatably mounted with a hook.

[0005] In a preferred embodiment of this utility model, the top of the base connector is configured as a damping pivot connection position, and the bottom of the swing arm is mounted on the damping pivot connection position via a damping pivot.

[0006] In a preferred embodiment of this utility model, the bottom of the base connector is provided with a magnet mounting groove. The magnet mounting groove is configured in two sets and is provided on both sides of the connection hole. A magnet is fixedly installed inside the magnet mounting groove, and a silicone layer is fixedly installed on the bottom of the magnet and the bottom of the base connector.

[0007] In a preferred embodiment of this utility model, a hook placement groove is provided at the bottom of the rear end of the base connector, and a hook is provided inside the hook placement groove. The hook is connected to the base connector by a stainless steel pin.

[0008] In a preferred embodiment of this utility model, the top of the swing arm is configured as a connecting position, the swing arm is mounted on the base connector by screws, and a silicone layer is fixedly installed at the bottom of the swing arm.

[0009] In a preferred embodiment of this utility model, a slot is provided at the top of the bottom connector, and glass bead springs are fixedly installed on both sides of the inner wall of the slot.

[0010] In a preferred embodiment of this utility model, the bottom of the top connector is fixedly configured as a plug-in, the plug-in is connected to the slot, a guide groove is provided in the middle of the bottom of the plug-in, a glass bead positioning groove is provided in the middle of the guide groove, and the glass bead positioning groove is connected to the glass bead spring.

[0011] In a preferred embodiment of this utility model, a second connection hole is provided in the middle of the top of the top connector, and the action camera or panoramic camera is connected to the second connection hole by screws.

[0012] In a preferred embodiment of this utility model, the top connector and the magnetic head housing body are integrally injection molded.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

[0014] Multi-scene adaptation: It integrates five usage modes: handheld, desktop support, magnetic adsorption, tripod extension, and online hanging, which can meet various needs such as daily shooting, live streaming, car use, home office use, and outdoor special scene mobile phone holders, with comprehensive functions.

[0015] Stable angle adjustment: Multi-angle adjustment is achieved through damping pivots one and two. The damping force is stable and there is no loosening after adjustment. It can accurately fix the shooting angle and improve the image shooting quality.

[0016] Quick accessory switching: The "glass bead spring - glass bead positioning groove + guide groove" structure enables quick disassembly and assembly of the top connector, which is compatible with mobile phones (magsafe), action cameras, panoramic cameras and other devices, with strong compatibility and high switching efficiency.

[0017] Excellent portability: The hidden hook and foldable swing arm design make it compact when stored and easy to carry. Stable and reliable structure: The triangular support swing arm, strong magnetic adsorption, and threaded expansion connection ensure stability in different usage scenarios. The silicone layer design protects the contact surface from scratches and extends service life. Attached Figure Description

[0018] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 A front view of a handheld shooting bracket with a magnetic head mounted on it; Figure 2 A cross-sectional view of a handheld shooting bracket with a magnetic head installed; Figure 3 A three-dimensional device for mounting a magnetic head in a handheld shooting bracket. Figure 1 ; Figure 4 A three-dimensional device for mounting a magnetic head in a handheld shooting bracket. Figure 2 ; Figure 5 A stereoscopic image of a handheld shooting bracket with an action camera or panoramic camera mounted on it. Figure 6 This is a schematic diagram of the bottom connector structure in a handheld shooting bracket; Figure 7 A three-dimensional top connector in a handheld shooting bracket Figure 1 ; Figure 8 A three-dimensional top connector in a handheld shooting bracket Figure 2 ; Figure 9 This is a schematic diagram of the swing arm in a handheld shooting stand when it is extended. Figure 10 This is a schematic diagram of the hook being opened in a handheld shooting stand.

[0019] In the diagram: base connector 100, damping shaft connector 110, magnet mounting slot 120, hook placement slot 130, connection hole one 140, swing arm 200, connection position 210, silicone layer one 220, screw 300, hook 400, stainless steel pin 410, magnet 500, silicone layer two 510, swing rod 600, damping shaft one 610, damping shaft two 620, bottom connector 700, slot 710, glass bead spring 720, top connector 800, plug 810, guide groove 820, glass bead positioning groove 830, connection hole two 840. Detailed Implementation

[0020] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0021] Please refer to Figure 1-10 A handheld shooting bracket includes a base connector 100, the top of which is connected to a swing arm 600 via a damping pivot 610, the top of which is connected to a bottom connector 700 via a damping pivot 620, and a top connector 800 is mounted on the top of the bottom connector 700. A magnetic head, an action camera, or a panoramic camera is mounted on the top of the top connector 800. The top two ends of the base connector 100 are rotatably connected to the swing arm 200; A magnet 500 is installed at the bottom of the base connector 100; two sets of circular magnet mounting slots 120 are symmetrically opened at the middle of the bottom of the base connector 100, and the two sets of mounting slots are located on the left and right sides of the first connecting hole 140, respectively. Circular permanent magnets 500 (attractive force 80-100N, material is neodymium iron boron) are fixedly installed in the slots with strong adhesive; the bottom of the magnet 500 is flush with the bottom of the base connector 100, and both bottoms are jointly adhered to a layer of silicone layer 510 (thickness 1-2mm, material is food grade). The silicone layer 510 increases the friction between the base connector 100 and the adsorption surface, improving adsorption stability. It also prevents the magnet 500 from directly contacting the metal surface and causing scratches. When shooting on metal surfaces (such as refrigerators, car bodies, and metal shelves), the magnet 500's adsorption force can fix the bracket to the metal surface, enabling handheld shooting. Simultaneously, when the bracket is adsorbed onto a vertical metal surface (such as a wall), it can be used as a phone holder (for video calls and watching videos), further expanding its functionality. The base connector 100 has a connecting hole 140 in the middle; the inner wall of the connecting hole 140 is machined with a quarter standard thread (thread specification is 1 / 4-20UNC, which is compatible with the industry's common tripod interface); when it is necessary to improve shooting stability or achieve fixed angle shooting, the top screw of the tripod can be threaded to the connecting hole 140, so that the handheld shooting bracket and the tripod can be used together to expand the applicable scenarios (such as long exposure shooting, time-lapse photography); the threaded connection structure is stable, easy to disassemble and assemble, and can be manually tightened and fixed without additional tools; The bottom of the base connector 100 is rotatably mounted with a hook 400.

[0022] The base connector 100 is the core load-bearing component. The bottom connector 700 and the top connector 800 are detachably connected. The top connector 800 is compatible with a magnetic head (for attaching mobile phones), action cameras, or panoramic cameras. The top two ends of the base connector 100 are rotatably connected to the swing arm 200. The bottom is equipped with a magnet 500 and a hidden hook 400. An expansion connection hole is opened in the middle to form a multi-functional integrated support structure. The top of the base connector 100 is configured as a damping pivot connection position 110, and the bottom of the swing arm 600 is mounted on the damping pivot connection position 110 via a damping pivot 610.

[0023] The inner wall of the damping shaft connection 110 has a shaft mounting hole that fits into both ends of the damping shaft 610. The bottom of the swing arm 600 has an integrally formed shaft sleeve that fits onto the outside of the damping shaft 610, and is rotatably connected to the damping shaft connection 110 of the base connector 100 via the damping shaft 610. The damping shaft 610 has a built-in damping pad (made of nitrile rubber) that provides a stable damping force (damping torque 5-8 N·m), allowing the swing arm 600 to... It can be rotated around the first damping pivot 610, and after rotation, it can be precisely fixed at the set angle without slipping off on its own; the top of the swing arm 600 is also equipped with a pivot sleeve, which is rotatably connected to the bottom pivot seat of the bottom connector 700 through the second damping pivot 620. The structure of the second damping pivot 620 is the same as that of the first damping pivot 610, which can drive the bottom connector 700 to rotate around the swing arm 600, realizing multi-angle adjustment of the shooting device and adapting to different shooting needs such as overhead shooting, low-angle shooting, and side shooting; The base connector 100 has a magnet mounting groove 120 at its bottom. The magnet mounting groove 120 is set in two sets and is located on both sides of the first connection hole 140. A magnet 500 is fixedly installed inside the magnet mounting groove 120. A silicone layer 510 is fixedly installed on the bottom of the magnet 500 and the bottom of the base connector 100.

[0024] The base connector 100 has a hook placement groove 130 at its rear bottom, and a hook 400 is provided inside the hook placement groove 130. The hook 400 is connected to the base connector 100 through a stainless steel pin 410.

[0025] The hook 400 is an "L"-shaped metal hook. One end is rotatably connected to the inner wall of the hook placement slot 130 via a stainless steel pin 410. Both ends of the stainless steel pin 410 are embedded in the inner wall of the base connector 100, allowing the hook 400 to rotate and open. When shooting on a net (such as a fishing net, protective net, or drying net), the hook 400 is rotated 90° outward from the hook placement slot 130 so that the hook body of the hook 400 is fully extended, and it can be hung on the mesh node of the net to suspend and fix the shooting equipment. When not in use, the hook 400 is rotated 90° in the opposite direction and fully embedded in the hook placement slot 130 to form a hidden design, avoiding snagging on items when carrying and improving portability. The base connector 100 has symmetrical swing arm mounting holes at its top left and right ends. Swing arms 200 are rotatably connected to these holes via screws 300. Each swing arm 200 is a long, strip-shaped plastic rod with a circular connecting part 210 integrally formed at the top (for engaging with the mounting holes of the base connector 100). A layer of silicone layer 220 (material identical to silicone layer 510, 1.5mm thick) is adhered to the bottom. The swing arms 200 can rotate within a 0-90° range around the screws 300, naturally fitting against the top of the base connector 100, reducing space occupation. When used as a desktop stand or live-streaming support, the two sets of swing arms 200 are rotated outwards by 90°, forming a "triangular support" structure with the base connector 100. The silicone layer 220 contacts the desktop, increasing friction, preventing slippage, and avoiding scratches. At this point, a shooting device (such as a mobile phone or action camera) is mounted on the top connector 800, providing stable desktop support suitable for live-streaming, selfies, time-lapse photography, and other scenarios. The bottom connector 700 has a slot 710 at the top, and glass bead springs 720 are fixedly installed on both sides of the inner wall of the slot 710.

[0026] The bottom of the top connector 800 is fixedly set as a plug-in 810, which is connected to the slot 710. A guide groove 820 is opened in the middle of the bottom of the plug-in 810, and a glass bead positioning groove 830 is opened in the middle of the guide groove 820. The glass bead positioning groove 830 is connected to the glass bead spring 720.

[0027] The glass ball spring 720 consists of a spring and a steel ball. One end of the spring is fixed to the bottom of the mounting hole, and the other end is connected to the steel ball. In its natural state, one-third of the steel ball's volume protrudes from the inner wall of the slot 710, providing an elastic clamping force. The top connector 800 is a plastic part adapted to the bottom connector 700. The bottom has an integrally formed rectangular insert 810. The width of the insert 810 is fitted with the width of the slot 710 with a clearance of 0.1-0.2mm, allowing for precise insertion into the slot 710. A wedge-shaped guide groove 820 (guide angle 30°) is formed in the middle of the bottom of the insert 810 along its length, facilitating the retraction of the steel ball when the insert 810 is inserted into the slot 710. To reduce insertion resistance, a circular glass bead positioning groove 830 (with the same diameter as the steel ball) is provided in the middle of the guide groove 820. When the insert 810 is fully inserted into the slot 710, the steel ball of the glass bead spring 720 is embedded in the glass bead positioning groove 830 under the action of the spring force, realizing the quick positioning and locking of the top connector 800 and the bottom connector 700, and preventing the top connector 800 from loosening and falling off during use. When replacing parts, simply pull the top connector 800 upwards, and the steel ball will be compressed and detached from the glass bead positioning groove 830, thus completing the disassembly. The entire switching process does not require tools, and the operation time is ≤5 seconds, realizing quick parts replacement. The top connector 800 has a circular connecting hole 840 (with a 1 / 4-20UNC thread machined on the inner wall) vertically in the middle of its top, and a 1 / 4 standard screw (coaxial with the connecting hole 840) integrally formed on the top. For devices with quarter nuts, such as action cameras (e.g., GoPro) and panoramic cameras (e.g., POKET3), the nut at the bottom of the device can be directly threaded to the screw of the top connector 800, or a screw can be passed through the device mounting hole and connected to the connecting hole 840, making it compatible with a variety of professional shooting equipment. The two specifications of the top connector 800 can be interchanged, improving the device compatibility of the bracket.

[0028] The top connector 800 and the magnetic head housing are integrally injection molded, and have a built-in MagSafe magnet (compliant with Apple's MagSafe magnetic standard), which can quickly attach to the mobile phone to adapt to mobile phone shooting scenarios through magnetic attraction.

[0029] The working principle of this utility model is as follows: Handheld shooting mode: Insert the top connector 800 of the shooting device into the bottom connector 700 through the "plug 810 - slot 710". The steel ball of the glass ball spring 720 is embedded in the glass ball positioning groove 830 to complete the fixation. Hold the base connector 100 and adjust the flip angle of the swing arm 600 through the damping pivot 1 610. Adjust the rotation and flip angle of the bottom connector 700 through the damping pivot 2 620 until the ideal shooting angle is achieved. Then you can start handheld shooting.

[0030] With quick-release base mode: Align the two sets of swing arms 200 with the base connector 100, and then clamp them with the external quick-release base for use.

[0031] Desktop stand mode: Rotate the two sets of swing arms 200 outward by 90° from the top of the base connector 100 so that the swing arms 200 and the base connector 100 form a triangular support, and the silicone layer 220 fits against the desktop; after installing the shooting equipment, adjust the damping hinges 610 and 620 to set the shooting angle, and it can be used as a desktop stand (such as for live streaming or watching TV series).

[0032] Magnetic adsorption mode: The silicone layer 510 at the bottom of the base connector 100 is attached to the metal surface (such as a refrigerator or metal wall), and the bracket is fixed by the adsorption force of the magnet 500; the shooting equipment is installed and the angle is adjusted to realize the function of handheld shooting or mobile phone holder.

[0033] Tripod extension mode: Connect the top screw of the tripod to the connecting hole 140 (quarter thread hole) of the base connector 100. After assembly, you can use the stability of the tripod to shoot (such as long exposure, time-lapse photography).

[0034] Online hanging mode: Rotate the hook 400 at the bottom of the base connector 100 90° out of the hook placement slot 130 and hang it on the grid node of the net body; install the shooting equipment and adjust the angle to adapt to special scene shooting (such as outdoor net shooting, underwater net cage shooting).

[0035] Accessory switching operation: When changing shooting equipment, pull out the current top connector 800 upwards, and the steel ball retracts and disengages from the glass ball positioning groove 830; align the plug 810 of the top connector 800 adapted to the new equipment with the slot 710 of the bottom connector 700, and insert it along the guide groove 820 until the steel ball of the glass ball spring 720 is embedded in the glass ball positioning groove 830, completing the quick switch.

[0036] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A handheld shooting stand, comprising a base connector (100), characterized in that: The top of the base connector (100) is connected to the swing arm (600) via a damping pivot (610), the top of the swing arm (600) is connected to the bottom connector (700) via a damping pivot (620), the top of the bottom connector (700) is equipped with a top connector (800), and the top of the top connector (800) is equipped with a magnetic head, an action camera or a panoramic camera; The top two ends of the base connector (100) are rotatably connected to the swing arm (200); A magnet (500) is installed at the bottom of the base connector (100); The base connector (100) has a connection hole (140) in the middle; The bottom of the base connector (100) is rotatably mounted with a hook (400).

2. The handheld shooting stand according to claim 1, characterized in that, The top of the base connector (100) is set as a damping shaft connection position (110), and the bottom of the swing arm (600) is installed on the damping shaft connection position (110) through a damping shaft (610).

3. A handheld shooting stand according to claim 2, characterized in that, The bottom of the base connector (100) is provided with a magnet mounting groove (120). The magnet mounting groove (120) is set in two sets and is located on both sides of the first connection hole (140). A magnet (500) is fixedly installed inside the magnet mounting groove (120). A silicone layer (510) is fixedly installed on the bottom of the magnet (500) and the bottom of the base connector (100).

4. A handheld shooting stand according to claim 3, characterized in that, The bottom rear end of the base connector (100) is provided with a hook placement groove (130), and a hook (400) is provided inside the hook placement groove (130). The hook (400) is connected to the base connector (100) through a stainless steel pin (410).

5. A handheld shooting stand according to claim 1, characterized in that, The top of the swing arm (200) is set as a connection position (210), the swing arm (200) is installed on the base connector (100) by screws (300), and a silicone layer (220) is fixedly installed at the bottom of the swing arm (200).

6. A handheld shooting stand according to claim 1, characterized in that, The bottom connector (700) has a slot (710) at the top, and glass bead springs (720) are fixedly installed on both sides of the inner wall of the slot (710).

7. A handheld shooting stand according to claim 1, characterized in that, The bottom of the top connector (800) is fixedly configured as a plug-in (810), the plug-in (810) is connected to the slot (710), the bottom of the plug-in (810) is provided with a guide groove (820), the guide groove (820) is provided with a glass bead positioning groove (830), and the glass bead positioning groove (830) is connected to the glass bead spring (720).

8. A handheld shooting stand according to claim 7, characterized in that, The top connector (800) has a second connection hole (840) in the middle of its top, and the action camera or panoramic camera is connected to the second connection hole (840) by screws.

9. A handheld shooting stand according to claim 7, characterized in that, The top connector (800) and the magnetic head housing are integrally injection molded.

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