Mobile phone live broadcast fixing equipment with magnetic attraction function

Abstract

The utility model discloses a mobile phone live broadcast fixing device with a magnetic attraction function, which comprises an installation platform and a live broadcast fixing frame used for installing a mobile phone, supporting legs are arranged at the bottom of the installation platform, a telescopic structure is arranged above the installation platform, a limiting column is installed at the top of the telescopic structure, and a first magnet is installed on the upper end face of the limiting column. A handheld sleeve is connected to the bottom of the direct seeding fixing frame, a limiting groove connected with the limiting column in a sleeving mode is formed in an inner cavity of the lower end of the handheld sleeve, and a second magnet is installed at the upper end of an inner cavity of the limiting groove; when hand-held live broadcast is needed, the mode can be easily and rapidly converted into a hand-held mode, so that the live broadcast mode is more flexible to switch.

Description

Technical Field

[0001] The utility model relates to a live broadcast device, in particular to a mobile phone live broadcast fixing device with a magnetic suction function. Background Art

[0002] With the development of technology, live streaming is not limited to PC. Mobile devices such as mobile phones and tablets can also be used for live streaming. However, in order to facilitate the installation of mobile devices during live streaming, a mobile phone holder is required.

[0003] After searching, the existing patent (publication number: CN215529074U) discloses a mobile phone live broadcast fixing device. The utility model includes a bracket, a bearing shell for fixing the mobile phone is inserted on the top of the bracket, an inner rod is rotatably installed on the side of the bearing shell, an outer rod is movably sleeved outside the inner rod, and an adjustment mechanism for storing or releasing the inner rod is provided on the outer rod, and a bearing member for carrying the outer rod is installed on the side of the bracket. The utility model uses the adjustment mechanism to control the extension or contraction of the inner rod, thereby realizing the control of the shooting range of the mobile phone: the bearing member applies a bearing force to the inner rod and the outer rod, increasing the stability of the device; the design of the bearing shell inserted on the bracket facilitates the host to quickly switch between a fixed mobile phone holder and a handheld mobile phone holder. In the process of realizing the utility model, the inventor found that the prior art has the following problems:

[0004] Existing mobile phone live broadcast fixed devices require handheld shooting to better capture vivid images in dynamic scenes, such as mobile live broadcast and rapidly changing environments. Fixed shooting is suitable for stable scenes. When live broadcasting dynamic scenes, it will lead to the inability to respond and adjust quickly, which causes inconvenience to the live broadcast. In addition, in different live broadcast occasions, live broadcasts often encounter changing scene conditions, such as weather changes, audience movement, sudden events, etc., and there is a temporary need to switch scenes. The equipment needs to be moved frequently, which will cause a burden on the user when moving. Utility Model Content

[0005] The purpose of the utility model is to provide a mobile phone live broadcast fixing device with a magnetic suction function, which can be easily and quickly converted into a handheld mode when handheld live broadcast is required, and can adapt to different live broadcast modes.

[0006] The utility model is realized through the following technical solutions:

[0007] A mobile phone live broadcast fixing device with a magnetic suction function includes a mounting platform and a live broadcast fixing frame for mounting a mobile phone, wherein support legs are provided at the bottom of the mounting platform, a telescopic structure is provided above the mounting platform, a limiting column is installed on the top of the telescopic structure, a magnet is installed on the upper end surface of the limiting column, a handheld sleeve is connected to the bottom of the live broadcast fixing frame, a limiting groove which is sleeved with the limiting column is provided in the inner cavity of the lower end of the handheld sleeve, and a magnet is installed on the upper end of the inner cavity of the limiting groove.

[0008] Preferably, movable rods are provided on both sides of the live broadcast fixing frame, and the movable rods are connected to the live broadcast fixing frame through surface springs. A lateral splint is installed at one end of the movable rod away from the live broadcast fixing frame, and support frames are symmetrically provided on both sides below the live broadcast fixing frame.

[0009] Preferably, a load-bearing column is provided at the bottom of the live broadcast fixing frame, the bottom of the load-bearing column is connected to the hand-held sleeve, and a rotating structure is provided between the load-bearing column and the hand-held sleeve.

[0010] Furthermore, the rotating structure includes a splint mechanism, a connecting head, a rotating rod and a locking knob. The splint mechanism is connected to the top of the handheld sleeve, the connecting head is connected to the bottom of the load-bearing column, and the rotating rod is sleeved between the splint mechanism and the connecting head, and one end is connected to a limit nut for limiting, and the other end of the connecting rod is connected to a locking knob.

[0011] Preferably, three groups of support legs are provided, and the support legs are all inclined toward a side away from the mounting platform.

[0012] Furthermore, a mounting column is provided at the upper end of the support leg, a magnet three is provided on the upper end surface of the mounting column, and a mounting groove corresponding to the number of positions of the support legs and used for connection and fixation is opened on the bottom surface of the mounting platform, and a magnet four is installed at the top of the inner cavity of the mounting groove.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] (1) The device is divided into two detachable parts from the bottom end of the handheld sleeve. A limit slot is provided in the inner cavity of the lower end of the handheld sleeve, and a limit post is provided above the telescopic structure. The two parts can be fitted together, and the magnet 2 installed on the top of the inner cavity of the limit slot is magnetically connected with the magnet 1 installed on the upper surface of the limit post, so that the two parts can be stably and tightly connected while being easy to separate. When handheld live broadcast is required, the upper part can be easily and quickly pulled out, making the switching of live broadcast mode more flexible;

[0015] (2) The mobile phone is fixed by means of movable rods connected to both sides of the live broadcast fixing frame and lateral splints connected to one end of the movable rods. The movable rods are directly connected to the live broadcast fixing frame via springs. The elasticity of the movable rods can be used to adjust the length of the stretching, thereby adapting to mobile phones of different sizes. The support frame supports the bottom of the mobile phone to prevent it from falling off.

[0016] (3) The rotating structure of the device includes a clamping plate mechanism, a connecting head, a rotating rod and a locking knob. The clamping plate mechanism is connected to the top of the handheld sleeve, and the connecting head is connected to the bottom of the load-bearing column. The rotating rod is sleeved into the clamping plate mechanism and one end is connected to a limit nut for limiting the position, so that the live broadcast fixing frame can rotate longitudinally. The other end of the connecting rod is connected to a locking knob to lock the adjusted angle, so that the live broadcast shooting angle can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the magnet position structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the magnet two-position structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the relationship between the support legs and the installation platform of the utility model.

[0021] In the figure: 1. Mounting platform; 2. Telescopic structure; 3. Limiting column; 4. Magnet 1; 5. Hand-held sleeve; 6. Limiting slot; 7. Magnet 2; 8. Rotating structure; 9. Load-bearing column; 10. Live broadcast fixing frame; 11. Movable rod; 12. Lateral splint; 13. Support frame; 14. Support leg; 15. Mounting column; 16. Magnet 3; 17. Mounting slot; 18. Magnet 4. DETAILED DESCRIPTION

[0022] The present invention will be further described in detail below with reference to specific embodiments, which are intended to explain rather than limit the present invention.

[0023] refer to Figure 1 As shown, the utility model provides a mobile phone live broadcast fixing device with a magnetic suction function, including a mounting platform 1 and a live broadcast fixing frame 10, a support leg 14 is provided below the mounting platform 1, and a telescopic structure 2 is provided above the mounting platform 1. The telescopic structure 2 provides a height adjustment function, so that the user can adjust the height of the device according to the needs to adapt to different shooting scenes and needs, such as Figure 2As shown, a limit column 3 is installed at the upper end of the telescopic structure 2, and a magnet 4 is installed on the upper end surface of the limit column 3. The bottom of the live broadcast fixed frame 10 is connected to a load-bearing column 9, and a hand-held sleeve 5 is provided at the bottom end of the load-bearing column 9. A rotating structure 8 is provided between the load-bearing column 9 and the hand-held sleeve 5, and a limit groove 6 is provided in the inner cavity of the lower section of the hand-held sleeve 5. Figure 3 As shown, a magnet 2 7 is installed at the upper end of the limit slot 6, and the inner surface of the limit slot 6 is precisely fitted on the outer surface of the top of the limit column 3 through the magnetic docking of the magnet 2 7 and the magnet 1 4, that is, the live broadcast fixing frame 10 is connected to the mounting platform 1, which increases the stability of the connection and provides a tight and stable connection, so that it will not be easily separated, tilted or fallen off during use, so that the user can easily switch the device from fixed mode to handheld mode when handheld live broadcast is required, so as to facilitate shooting of pictures at different angles.

[0024] Movable rods 11 are provided on both sides of the live broadcast fixing frame 10, and a lateral splint 12 is installed at one end of the movable rod 11 away from the live broadcast fixing frame 10. The movable rod 11 is connected to the live broadcast fixing frame 10 through a spring on the surface so that the length of the movable rod 11 can be adjusted by utilizing its elasticity to adapt to mobile phones of different sizes, and support frames 13 are provided on both sides of the lower end of the live broadcast fixing frame 10. The two groups of support frames 13 are symmetrically arranged to support the bottom of the mobile phone for limiting it to prevent the mobile phone from falling off.

[0025] The rotating structure 8 includes a clamping plate mechanism, a connector, a rotating rod, and a locking knob. The clamping plate mechanism is connected to the top of the hand-held sleeve 5, and the connector is connected to the bottom of the load-bearing column 9. The rotating rod is sleeved between the clamping plate mechanism and the connector, and one end of the rotating rod is connected to a limit nut for position limiting, and the other end of the connecting rod is connected to a locking knob. This allows the live broadcast fixing frame 10 connected to the load-bearing column 9 to rotate longitudinally with the rotating structure 8, and the angle can be locked by rotating the locking knob to adjust the live broadcast angle.

[0026] refer to Figure 4 As shown, there are three groups of support legs 14, and the three groups of support legs 14 are inclined to the side away from the mounting platform 1, which is beneficial to lowering the center of gravity of the equipment, making the equipment more stable during use and improving the anti-dumping ability. The upper end of the support leg 14 is provided with a mounting column 15, and the diameter of the mounting column 15 is smaller than the diameter of the support leg 14. The upper end surface of the mounting column 15 is provided with a magnet three 16, and the bottom surface of the mounting platform 1 is provided with a mounting groove 17 with a fixed number of positions of the support legs 14. The top of the inner cavity of the mounting groove 17 is installed with a magnet four 18. The outer surface of each group of mounting columns 15 is in contact with the inner surface of the mounting groove 17, and is precisely connected together through magnetic attraction between the magnet three 16 and the magnet four 18 to ensure that the connection will not tilt.

[0027] The outer surface of the handheld sleeve 5 is made of rubber. The handheld sleeve 5 made of rubber has good anti-slip performance, which can increase the friction with the user's palm, thereby effectively preventing the user from slipping when holding it.

[0028] The working process of the present invention is as follows: when it is necessary to carry out mobile phone live broadcast, first place the device in the corresponding position, and make preparations before shooting. First, fix the mobile phone on the live broadcast fixing frame 10. Since a spring is provided between the movable rod 11 and the live broadcast fixing frame 10, the two sets of movable rods 11 are stretched to the length suitable for the mobile phone by pulling the two sets of lateral splints 12, so that the mobile phone is pressed against one of the lateral splints 12, and the bottom of the mobile phone is placed on the support frame 13. Then, let go and the mobile phone is clamped by the elastic contraction of the spring. Then, the magnet 2 7 installed in the limiting groove 6 at the lower end inner cavity of the hand-held sleeve 5 is magnetically docked with the first positive pole 4 at the top of the limiting column 3, so that the hand-held sleeve 5 is stably installed on the telescopic The top of the structure 2 is then adjusted to the height of the equipment according to different shooting scenes and needs through the telescopic structure 2 above the mounting platform 1, and then the longitudinal rotation is performed through the rotating structure 8 set between the load-bearing column 9 and the handheld sleeve 5, and the locking nut is rotated and locked to adjust and fix the appropriate shooting angle. When it is necessary to shoot in a dynamic scene, such as mobile live broadcast or rapidly changing environment, it is necessary to switch to handheld mode. At this time, it is only necessary to separate the handheld sleeve 5 from the limit column 3. When it is necessary to change the shooting scene, in addition to separating the handheld sleeve 5 from the limit column 3, the support leg 14 and the mounting column 15 need to be pulled out from the mounting slot 17, so that each part can be disassembled and carried separately.

[0029] The above content is a further detailed description of the present invention in combination with specific embodiments, and it cannot be determined that the specific implementation of the present invention is limited to these embodiments. For ordinary technicians in the technical field of the present invention, without departing from the concept of the present invention, they can also make several simple deductions or substitutions, which should be regarded as falling within the scope of protection of the present invention.

Claims

1. A mobile phone live broadcast fixing device with a magnetic suction function, characterized in that: The invention comprises a mounting platform (1) and a live broadcast fixing frame (10) for mounting a mobile phone, wherein a supporting leg (14) is provided at the bottom of the mounting platform (1), a telescopic structure (2) is provided above the mounting platform (1), a limiting column (3) is provided at the top of the telescopic structure (2), a magnet (4) is provided on the upper end surface of the limiting column (3), a hand-held sleeve (5) is connected to the bottom of the live broadcast fixing frame (10), a limiting groove (6) sleeved with the limiting column (3) is provided in the inner cavity of the lower end of the hand-held sleeve (5), and a magnet (7) is provided on the upper end of the inner cavity of the limiting groove (6).

2. The mobile phone live broadcast fixing device with magnetic suction function according to claim 1, characterized in that: Movable rods (11) are provided on both sides of the live broadcast fixing frame (10), and the movable rods (11) are connected to the live broadcast fixing frame (10) through surface springs, and a lateral clamping plate (12) is installed at one end of the movable rod (11) away from the live broadcast fixing frame (10), and support frames (13) are symmetrically provided on both sides below the live broadcast fixing frame (10).

3. The mobile phone live broadcast fixing device with magnetic suction function according to claim 1, characterized in that: A load-bearing column (9) is provided at the bottom of the live broadcast fixing frame (10), the bottom of the load-bearing column (9) is connected to the hand-held sleeve (5), and a rotating structure (8) is provided between the load-bearing column (9) and the hand-held sleeve (5).

4. The mobile phone live broadcast fixing device with magnetic suction function according to claim 3 is characterized in that: The rotating structure (8) includes a clamping plate mechanism, a connecting head, a rotating rod and a locking knob. The clamping plate mechanism is connected to the top of the hand-held sleeve (5), the connecting head is connected to the bottom of the load-bearing column (9), and the rotating rod is sleeved between the clamping plate mechanism and the connecting head, and one end of the rotating rod is connected to a limit nut for limiting, and the other end of the connecting rod is connected to a locking knob.

5. The mobile phone live broadcast fixing device with magnetic suction function according to claim 1, characterized in that: The support legs (14) are provided in three groups, and the support legs (14) are all inclined toward a side away from the installation platform (1).

6. The mobile phone live broadcast fixing device with magnetic attraction function according to claim 5, characterized in that: The upper end of the support leg (14) is provided with a mounting column (15), and the upper end surface of the mounting column (15) is provided with a magnet three (16). The bottom surface of the mounting platform (1) is provided with mounting grooves (17) corresponding to the number of positions of the support legs (14) and used for connection and fixation. The top end of the inner cavity of the mounting groove (17) is provided with a magnet four (18).

Images