Magnetic attraction support and supporting system

Abstract

The utility model provides a magnetic attraction support and a supporting system, the magnetic attraction support comprises a main body, a magnetic attraction piece and a connecting piece, the side wall of the main body defines a hollow containing area, and the side wall of the main body is provided with a notch communicated with the containing area; the magnetic attraction part is arranged on the main body, so that the main body can be magnetically attracted and fixed on external electronic equipment through the magnetic attraction part; one end of the connecting piece is rotatably connected to the notch, and a mounting part is arranged on the connecting piece; the connecting piece rotates relative to the main body so as to rotate inwards to be contained in the containing area or rotate outwards through the opening of the containing area till at least part of the connecting piece is located on the outer side of the main body. According to the electronic equipment, the magnetic attraction piece is arranged on the main body and magnetically attracted to the electronic equipment, mounting and dismounting are convenient, meanwhile, the connecting piece is rotationally connected to the main body, so that the connecting piece can be rotated into the main body when not used, the containing space is saved, and the connecting piece is rotated out of the main body when used and connected with the supporting equipment through the mounting part; and the use experience of the user is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic device accessories, and particularly relates to a magnetic bracket and a support system. Background Art

[0002] With the development of technology, the usage frequency of current electronic devices such as mobile phones, power banks, and photography fill lights is getting higher and higher. Users often need to carry these electronic devices with them, so it also promotes the continuous development of electronic devices towards the direction of being thinner and lighter. When encountering scenarios such as outdoor photography and video shooting that require the installation of support devices such as gimbals and tripods, the above-mentioned support devices are usually connected to the electronic device through a bracket.

[0003] However, the existing brackets mainly fix the electronic device in a clamping manner. In order to clamp and fix the electronic device, its volume is inevitably comparable to that of the electronic device, resulting in a relatively large structure of its own, inconvenient to store and carry, unable to meet the requirements of users to carry with them, and the user experience needs to be improved. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the technical problem that the bracket has a large structure and is inconvenient to store.

[0005] To solve the above technical problem, the utility model provides a magnetic bracket, including:

[0006] A main body, the side wall of the main body encloses a hollow accommodating area, the front end and / or the rear end of the accommodating area is provided with an opening, and a notch communicating with the accommodating area is provided on the side wall of the main body;

[0007] A magnetic member, arranged on the main body, so that the main body can be magnetically fixed on an external electronic device through the magnetic member;

[0008] A connecting member, one end of which is rotatably connected to the notch, and an installation portion is provided on the connecting member for connecting with an external support device; the connecting member rotates relative to the main body to rotate inwards and be received in the accommodating area or rotate outwards through the opening of the accommodating area to at least partially be located outside the main body.

[0009] In an exemplary embodiment of the present disclosure, the magnetic bracket further includes a swing block arranged in the notch, one end of the swing block is hinged to the notch, and the other end of the swing block is connected to the connecting member, so that the connecting member can be rotatably connected to the main body through the swing block.

[0010] In an exemplary embodiment of the present disclosure, the connecting member includes a plurality of hinge blocks hinged in sequence from head to tail. The hinge block at the head end is rotatably connected to the swinging block, and the hinge block at the tail end is provided with the mounting portion;

[0011] Wherein, the plurality of hinge blocks rotate relative to each other and approach the main body to be folded, so that the connecting member is in a storage state, or away from the main body to be opened, so that the connecting member is in an unfolded state; when the connecting member is in the storage state, the connecting member rotates relative to the main body and is received in the accommodating area.

[0012] In an exemplary embodiment of the present disclosure, the swinging block is hinged to the hinge block at the head end. The rotation axis of the swinging block and the hinge block at the head end is parallel to the rotation axis of the swinging block and the main body, and the rotation axis of the swinging block and the main body is perpendicular to the rotation axis between two adjacent hinge blocks.

[0013] In an exemplary embodiment of the present disclosure, the main body is annular, each hinge block is arc-shaped, and the rotation axes between any two adjacent hinge blocks are parallel to each other so that they can form an annular structure, and the annular structure can be received in the accommodating area.

[0014] In an exemplary embodiment of the present disclosure, step portions are provided on the portions of any two adjacent hinge blocks facing each other. The step portions of any two adjacent hinge blocks are stacked and hinged in the rotation axis direction of the hinge blocks, and the outer peripheral surfaces of the hinge blocks are in the same plane.

[0015] In an exemplary embodiment of the present disclosure, the mounting portion is a threaded hole; the threaded hole is provided on the side surface and / or end surface of the hinge block at the tail end.

[0016] In an exemplary embodiment of the present disclosure, a ring groove is provided on the main body. The ring groove is coaxially arranged with the main body. The magnetic attracting member is a magnet, which is arranged in a ring shape and is received in the ring groove.

[0017] In an exemplary embodiment of the present disclosure, ring grooves are provided at both opposite ends of the main body, and the magnetic attracting members are received in each ring groove. One of the magnetic attracting members is used for magnetic adsorption on the electronic device, and the other magnetic attracting member is used for magnetic adsorption of the accessory.

[0018] The present application also discloses a support system, including the magnetic adsorption bracket, the support device and the electronic device described above. The magnetic adsorption bracket is adsorbed on the electronic device through the magnetic attracting member, and the magnetic adsorption bracket can be installed on the support device through the mounting portion.

[0019] It can be seen from the above technical solutions that the beneficial effects of the present utility model are:

[0020] In the present application, by providing a magnetic attraction member on the main body, it can be magnetically adsorbed on the electronic device, which is convenient for installation and disassembly. At the same time, the connecting member is rotatably connected to the main body, so that it can be rotated into the main body when not in use to be hidden and stored in the accommodating area in the main body, saving storage space and meeting the requirement that users can carry it with them. When in use, it is rotated out of the main body, and the installation part is used to connect with the supporting device, greatly improving the user experience. Description of the Drawings

[0021] Figure 1 It is a schematic structural diagram of the magnetic adsorption bracket in the storage state in some embodiments.

[0022] Figure 2 It is an exploded view of the magnetic adsorption bracket in some embodiments.

[0023] Figure 3 It is a side view of the magnetic adsorption bracket in some embodiments.

[0024] Figure 4 It is Figure 3 A cross-sectional view taken along the A-A direction in

[0025] Figure 5 It is a schematic structural diagram of the magnetic adsorption bracket in the first unfolded state in some embodiments.

[0026] Figure 6 It is Figure 5 A cross-sectional view taken along the B-B direction in

[0027] Figure 7 It is a side view of the magnetic adsorption bracket in the second unfolded state in some embodiments.

[0028] Figure 8 It is a schematic structural diagram of the magnetic adsorption bracket in the second unfolded state in some embodiments.

[0029] Figure 9 It is a side view of the magnetic adsorption bracket in the third unfolded state in some embodiments.

[0030] Figure 10 It is a schematic structural diagram of the magnetic adsorption bracket in the third unfolded state in some embodiments.

[0031] Figure 11 It is a schematic structural diagram of the support system in the storage state in some embodiments.

[0032] Figure 12 It is a schematic structural diagram of the support system in the unfolded state in some embodiments.

[0033] Description of the reference numerals is as follows:

[0034] Magnetic suction bracket 1, main body 11, notch 110, annular groove 111, first rotation hole 112, magnetic suction member 12, connecting member 13, mounting portion 130, hinge block 131, first hinge block 131a, second hinge block 131b, third hinge block 131c, fourth hinge block 131d, step portion 132, third rotation hole 133, second mounting hole 134, second rotating shaft 135, third rotation hole 136, third rotating shaft 137, swing block 14, first mounting hole 141, first rotating shaft 142, second rotation hole 143, electronic device 2. Detailed implementation mode

[0035] Typical implementation modes reflecting the features and advantages of the present utility model will be described in detail in the following description. It should be understood that the present utility model can have various changes in different implementation modes, all of which do not depart from the scope of the present utility model, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present utility model.

[0036] In the description of the present application, it should be understood that in the embodiments shown in the drawings, the indication of the direction or position relationship (such as up, down, left, right, front, and back, etc.) is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. When these elements are in the positions shown in the drawings, these descriptions are appropriate. If the description of the positions of these elements changes, then the indication of these directions also changes accordingly.

[0037] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more, unless otherwise specifically defined.

[0038] See Figures 1 to 4 , this embodiment provides a magnetic suction bracket 1, which includes a main body 11, a magnetic suction member 12, and a connecting member 13. Among them, the main body 11 is the main structure of the magnetic suction bracket 1. The side wall of the main body 11 encloses a hollow accommodation area, and an opening is provided at the front end and / or the rear end of the accommodation area. The accommodation area can be used for other components to utilize the space of the main body itself for storage, making the magnetic suction bracket 1 more compact in structure and convenient for users to store and carry.

[0039] In some embodiments, the accommodation area can have an opening at only one end, such as only the front end or the rear end, so that the accommodation area is formed in an open groove shape.

[0040] It should be noted that for the convenience of understanding, the front end of the main body 11 refers to the end facing away from the electronic device 2 after the main body is connected to the electronic device 2, and the rear end of the main body 11 refers to the end connected to the electronic device 2.

[0041] In some embodiments, openings may be provided at both the front end and the rear end of the accommodating area to make the front and rear ends thereof communicate, so that the main body 11 is in a ring shape, and the hollow area of the accommodating area is formed by the inner wall of the main body 11.

[0042] In some embodiments, the main body 11 may be in a rectangular ring shape, a circular ring shape or other special-shaped ring shapes, which are not limited herein. In this embodiment, the main body 11 is taken as an example of a circular ring shape for illustration.

[0043] In some embodiments, the magnetic attraction member 12 is arranged on the main body 11 so that the main body 11 can be magnetically fixed on an external electronic device 2 through the magnetic attraction member 12. Among them, the electronic device 2 may include a mobile phone, a tablet computer, a power bank, a photography fill light, etc.

[0044] It can be understood that when the magnetic attraction bracket 1 is connected to the electronic device 2, it is usually connected to the back surface of the electronic device 2 to facilitate the user to use the electronic device 2 on the front side. That is, the magnetic attraction bracket 1 is adsorbed on the electronic device 2 through the magnetic attraction member 12, and a magnetic attraction component is provided on the back surface of the electronic device 2 to magnetically connect with the magnetic attraction member 12 on the magnetic attraction bracket 1. It can be understood that the magnetic attraction member 12 has magnetism and is made of a magnetic material, such as a magnet.

[0045] In some embodiments, a ring groove 111 is provided on the main body 11. The ring groove 111 is coaxially arranged with the main body 11, and the ring groove 111 extends along the contour of the main body 11. For example, in this embodiment, the main body 11 is in a circular ring shape, and the ring groove 111 is also a circular ring groove 111.

[0046] In some embodiments, the magnetic attraction member 12 is in a ring shape and is adapted to the shape of the ring groove 111, so as to facilitate the magnetic attraction member 12 to be accommodated in the ring groove 111, so that the magnetic attraction member 12 is installed integrally with the main body 11, and the magnetic attraction member 12 is installed and stored by using the ring groove 111, improving the aesthetic degree of the magnetic attraction bracket 1.

[0047] In some embodiments, the above-mentioned ring grooves 111 are provided at both opposite ends of the main body 11, and the magnetic attraction members 12 are accommodated in each ring groove 111. One of the magnetic attraction members 12 is used for magnetic adsorption on the electronic device 2 to install the magnetic attraction bracket 1 on the electronic device 2. The other magnetic attraction member 12 is used for magnetic adsorption of accessories, improving the expandability of the use of the electronic device 2. The accessory may be an external flash, a power bank, etc. For example, the magnetic attraction bracket can be installed on the back surface of the mobile phone, and the power bank can be adsorbed on one end of the mobile phone on the back surface of the magnetic attraction bracket 1, and the power bank is used to supply power to the mobile phone, so that the mobile phone has sufficient power when it is installed on the cloud platform for long-time shooting.

[0048] In some embodiments, the magnetic member 12 can be in a ring shape adapted to the main body 11, and no ring groove 111 is provided on the main body 11. The magnetic member 12 is directly pasted or screwed and fixed on the end face of the main body 11.

[0049] In some embodiments, a notch 110 communicating with the accommodating area is provided on the side wall of the main body 11. One end of the connecting member 13 is rotatably connected to the notch 110. An installation portion 130 is provided on the connecting member 13. The installation portion 130 is used to connect with an external supporting device. The supporting device can be a gimbal or a tripod, etc. After the magnetic suction bracket 1 is connected to the supporting device through the installation portion 130, the electronic device 2 is also installed on the supporting device. It can be understood that the installation portion 130 can be provided at the other end of the connecting member 13, so that when the connecting member 13 rotates out of the accommodating area, the distance between the installation portion 130 and the main body 11 can be relatively farther, and there is more space to connect with the supporting device.

[0050] It can be understood that the connecting member 13 rotates relative to the main body 11 to rotate inward and be received in the accommodating area or rotate outward through the opening of the accommodating area to be at least partially located outside the main body 11. When the magnetic suction bracket 1 is not in use, the connecting member 13 can be rotated to the accommodating area, so that the connecting member 13 is received in the accommodating area, and the space of the main body 11 itself is used to receive the connecting member 13, saving the storage space, making the magnetic suction bracket 1 more compact and convenient to carry. When the magnetic suction bracket 1 is in use, the connecting member 13 can be rotated to rotate out of the accommodating area. At this time, the installation portion 130 is located outside the main body 11, and the installation portion 130 can be used to connect with the supporting device, so that the magnetic suction bracket 1 is installed on the supporting device, and the use is convenient, which can improve the user experience.

[0051] In some embodiments, the connecting member 13 can be in a rod shape, one end of which is rotatably connected to the notch 110, and the length of the connecting member 13 can be less than the inner diameter of the main body 11 so as to be able to rotate into the main body 11 and be received in the accommodating area.

[0052] In some embodiments, the connecting member 13 includes a plurality of articulated blocks 131 articulated in sequence from head to tail. The articulated block 131 at the head end is rotatably connected to the main body 11, and the articulated block 131 at the tail end is provided with the above-mentioned installation portion 130. By splitting the connecting member 13 into a plurality of articulated blocks 131, the articulated blocks 131 can rotate relative to each other, so that the connecting member 13 can have various forms, thereby providing a variety of installation position options and facilitating the user to freely set the relative position between the electronic device 2 and the supporting device.

[0053] Among them, when the plurality of hinge blocks 131 rotate relative to each other and approach the main body 11 for folding, the connecting member 13 is in a stored state, or when they rotate away from the main body 11 to open, the connecting member 13 is in an unfolded state. When the connecting member 13 is in the stored state, the connecting member 13 rotates relative to the main body 11 and is received in the accommodating area. When the connecting member 13 is in the unfolded state, it can be connected to the supporting device through the mounting portion 130.

[0054] In some embodiments, the magnetic suction bracket 1 further includes a swing block 14 disposed in the notch 110. One end of the swing block 14 is hinged to the notch, and the other end of the swing block 14 is connected to the connecting member 13, so that the connecting member 13 can be rotatably connected to the main body 11 through the swing block 14. The swing block 14 can rotate into the accommodating area or out of the main body 11 in the notch 110, and the connecting member 13 is rotatably connected to the main body 11 through the swing block 14, so that it has a greater degree of freedom and is not limited by the interference of the notch 110.

[0055] In some embodiments, the swing block 14 and the notch 110 are of matching sizes, so that the swing block 14 can just be stuck in the notch 110 and can rotate freely.

[0056] In this embodiment, the notch 110 can extend in the radial direction of the main body 11, and the central axis of the notch 110 passes through the center of the main body 11, so that the swing amplitude of the swing block 14 is larger.

[0057] In some embodiments, the swing block 14 is in a block shape and matches the contour of the notch 110. One end of the swing block 14 is rotatably connected in the notch 110, and the other end of the swing block 14 protrudes from the notch 110. The connecting member 13 is rotatably connected to the end of the swing block 14 protruding from the notch 110. In this way, when the connecting member 13 rotates towards the main body 11, it is more easily received in the accommodating area.

[0058] In some embodiments, the swing block 14 is hinged to the hinge block 131 at the first end. The rotation axes of the swing block 14 and the hinge block 131 at the first end are parallel to the rotation axis of the swing block 14 and the main body 11. The hinge block 131 at the first end can rotate in the same direction as the swing block 14. At the same time, the rotation axis of the swing block 14 and the main body 11 is perpendicular to the rotation axis between two adjacent hinge blocks 131, so that the hinge blocks 131 can rotate in different directions, enabling the connecting member 13 to have different postures.

[0059] In some embodiments, the rotation axes between any two adjacent hinge blocks 131 are parallel. When the hinge blocks 131 rotate successively towards the direction of the main body 11, they can form an annular structure, and the annular structure can be received in the accommodating area. The annular structure is a special form of the connecting member 13. When the connecting member 13 is in the received state, the shape of the connecting member 13 is annular to match the shape of the main body 11, so that it can be received against the inner wall of the main body 11 in the accommodating area, making the connecting member 13 as long as possible when in the unfolded state, so as to make the position of the mounting portion 130 relative to the main body 11 more diverse.

[0060] In some embodiments, each hinge block 131 is arc-shaped, and its outer peripheral contour can be integrally circular arc-shaped, so that the annular structure formed by the rotation of each hinge block 131 can be circular, thus matching the circular shape of the main body 11. It can be understood that each hinge block 131 can be such that its outer peripheral contour is integrally arc-shaped, so that the outer periphery of the formed annular structure is circular. Each hinge block 131 can also be such that both its outer peripheral contour and inner peripheral contour are arc-shaped, making the hinge block 131 an integrally arc-shaped block structure, so that the formed annular structure is integrally circular, more adapted to the shape of the main body, and more beautiful in shape.

[0061] In some embodiments, the more the number of hinge blocks 131, the closer the shape of the annular structure that can be fitted out by their rotation is to the shape of the main body 11.

[0062] In some embodiments, step portions 132 are provided on the portions of any two adjacent hinge blocks 131 that face each other. The step portions 132 of any two adjacent hinge blocks 131 are stacked in the direction of the rotation axis of the hinge blocks 131, so that the outer peripheral surfaces of each hinge block 131 are in the same plane.

[0063] In some embodiments, the step portions 132 of any two adjacent hinge blocks 131 are hinged, so that the adjacent hinge blocks 131 can rotate relative to each other. By providing the step portions 132, the rotation angle of the hinge blocks 131 can also be restricted. After rotating to a certain angle, the step portions 132 are used to restrict its continued rotation, so as to maintain the current state.

[0064] In some embodiments, the hinge block 131 at the head end can be provided with a step portion 132 at the end away from the main body 11, the hinge block 131 at the tail end can be provided with a step portion 132 at the end close to the adjacent hinge block 131, and the opposite ends of the hinge block 131 in the middle position are both provided with step portions 132, and the two step portions 132 of the hinge block 131 in the middle position are arranged in a staggered manner in the direction of the rotation axis of the hinge block 131, so that the step portions 132 of two adjacent hinge blocks 131 facing each other can be stacked together.

[0065] See Figure 5and Figure 6 In some embodiments, the swing block 14 and the main body 11 are rotatably connected through a first rotating shaft 142, the hinge block 131 at the head end and the swing block 14 are rotatably connected through a second rotating shaft 135, and any two adjacent hinge blocks 131 are rotatably connected through a third rotating shaft 137.

[0066] Among them, a first rotating hole 112 is provided at the end of the notch 110 of the main body 11. The axial direction of the first rotating hole 112 is parallel to the radial direction of the main body 11. The first rotating hole 112 penetrates the end face of the notch 110. One end of the swing block 14 is provided with a first mounting hole 141 corresponding to the first rotating hole 112. The first rotating shaft 142 is rotatably connected to the first rotating hole 112 and the first mounting hole 141, so that the swing block 14 can swing relative to the main body 11.

[0067] It can be understood that for the convenience of installation, the first rotating shaft 142 can be a bolt fastener, and an internal thread can be provided in the first rotating hole 112, so that the first rotating shaft 142 can be screwed with the main body 11, which is convenient for installing the first rotating shaft 142 and the main body 11, and enables the swing block 14 to swing around the first rotating shaft 142. A gasket can also be provided between the swing block 14 and the end face of the notch 110.

[0068] Similarly, a second rotating hole 143 is provided at the end of the swing block 14 away from the main body 11. The axial direction of the second rotating hole 143 is parallel to the axial direction of the first rotating hole 112. The second rotating hole 143 penetrates the swing block 14. One end of the hinge block 131 at the head end is provided with a second mounting hole 134 corresponding to the second rotating hole 143. The second rotating shaft 135 is rotatably connected to the second rotating hole 143 and the second mounting hole 134, so that the hinge block 131 at the head end can rotate relative to the swing block 14. Among them, for the convenience of installation, the second rotating shaft 135 can be a bolt fastener, and an internal thread can be provided in the second mounting hole 134, so that the hinge block 131 at the head end is screwed with the second rotating shaft 135, and the hinge block 131 at the head end rotates around the second rotating shaft 135.

[0069] A through third rotating hole 133 is correspondingly provided on the step portion 132 of any two adjacent hinge blocks 131. The axial direction of the third rotating hole 133 is perpendicular to the axial direction of the second rotating hole 143. The third rotating shaft 137 is rotatably connected to the two third rotating holes 133, so that the two adjacent hinge blocks 131 can rotate relative to each other. Among them, for the convenience of installation, the third rotating shaft 137 can be a bolt fastener, and an internal thread can be provided in one of the two corresponding third rotating holes 133, so that one of the two adjacent hinge blocks 131 is screwed with the third rotating shaft 137, and the other hinge block 131 rotates around the third rotating shaft 137.

[0070] In some embodiments, the mounting portion 130 is a threaded hole, so that it can be screwed with the screw rod provided on the support device, and the magnetic adsorption bracket 1 is fixed on the support device.

[0071] In some embodiments, the threaded hole may be provided on the side surface of the hinge block 131 at the tail end, the threaded hole may be provided on the end surface of the hinge block 131 at the tail end, or the threaded hole may be provided on both the side surface and the end surface of the hinge block 131 at the tail end, so that the magnetic adsorption bracket 1 can be connected to the support device in different postures, and the use range of the magnetic adsorption bracket 1 is improved.

[0072] In some embodiments, the mounting portion 130 may also be a stud provided on the hinge block 131 at the tail end, so that it can be screwed with the threaded hole provided on the support device.

[0073] In some embodiments, the mounting portion 130 may also be a buckle provided on the hinge block 131 at the tail end, so that the magnetic adsorption bracket 1 can be buckled on the support device.

[0074] In this embodiment, there are four hinge blocks 131, namely the first hinge block 131a, the second hinge block 131b, the third hinge block 131c and the fourth hinge block 131d. The first hinge block 131a is hinged to the swing block 14, and the mounting portion 130 is provided on the fourth hinge block 131d. By respectively rotating the first hinge block 131a to the fourth hinge block 131d, the connecting member 13 can have different postures. Of course, in other embodiments, the number of hinge blocks 131 may also be more or less, such as three or five.

[0075] For example, referring to Figure 5 , the swing block 14 can be first rotated outside the main body 11, the swing block 14 is parallel to the radial direction of the main body 11, and then the first hinge block 131a to the fourth hinge block 131d are sequentially rotated so that the first hinge block 131a to the fourth hinge block 131d are on the same straight line direction as a whole, so that the connecting member 13 is rod-shaped as a whole, and the fourth hinge block 131d is the farthest from the main body 11.

[0076] For another example, referring to Figures 7 to 8 , the swing block 14 can be first rotated outside the main body 11, the swing block 14 is parallel to the axis direction of the main body 11, and then the first hinge block 131a to the fourth hinge block 131d are sequentially rotated so that the first hinge block 131a to the fourth hinge block 131d gradually rotate towards the main body direction, so that the connecting member 13 is in a curved shape as a whole.

[0077] For another example, referring to Figure 9 and Figure 10, the swing block 14 can be rotated to the outside of the main body 11 first, and the swing block 14 is parallel to the axis direction of the main body 11. Then, the first hinge block 131a to the fourth hinge block 131d are rotated in sequence to make the first hinge block 131a to the fourth hinge block 131d enclose an annular structure.

[0078] See Figures 11 to 12 , this embodiment also provides a support system, which includes the above-mentioned magnetic adsorption bracket 1, a support device and an electronic device 2. Among them, the electronic device 2 can be a mobile phone, a power bank, a panel light, a photography fill light, a camera, etc.

[0079] In some embodiments, the magnetic adsorption bracket 1 is adsorbed on the electronic device 2 through the magnetic adsorption member 12, and the magnetic adsorption bracket 1 can be installed on the support device through the installation part 130, so as to connect the electronic device 2 and the support device. The support device can include a gimbal and a tripod, etc.

[0080] In some embodiments, the support device is provided with a fixing part that cooperates with the installation part 130. For example, when the installation part 130 is a threaded hole, the fixing part can be a screw. During installation, after adjusting the posture of the connecting piece 13, the installation part 130 and the fixing part are butted and installed, so as to fix the magnetic adsorption bracket 1 to the support device, and the electronic device 2 is installed on the support device.

[0081] See Figure 11 , in some embodiments, when the connecting piece 13 in the magnetic adsorption bracket 1 is in the retracted state, the connecting piece 13 is retracted into the accommodating area of the main body 11, and the main body 11 can be adsorbed on the back surface of the electronic device 2 through the magnetic adsorption member 12, so that the whole support system is in the retracted state, saving the storage space of the support system and facilitating the carrying of the support system.

[0082] See Figure 12 , in some embodiments, when the connecting piece 13 in the magnetic adsorption bracket 1 is in the unfolded state, the hinge block 131 in the connecting piece 13 is opened away from the main body 11, so that the installation part 130 on the connecting piece 13 can be located outside the main body 11 to be connected to the support device. At this time, the magnetic adsorption bracket can have different postures due to the different directions of rotation of each hinge block 131, and the user can select a suitable posture to connect with the support device according to his own needs.

[0083] Although the present invention has been described with reference to several exemplary embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the present invention can be embodied in many forms without departing from the spirit or essence of the invention, it should be understood that the above-described embodiments are not limited to any of the foregoing details, but should be broadly construed within the spirit and scope defined by the appended claims. Therefore, all changes and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.

Claims

1. A magnetic suction bracket, characterized in that, Comprising: A main body, the side wall of the main body encloses a hollow accommodating area, an opening is provided at the front end and / or the rear end of the accommodating area, and a notch communicating with the accommodating area is provided on the side wall of the main body; A magnetic attraction member, arranged on the main body, so that the main body can be magnetically fixed on an external electronic device through the magnetic attraction member; A connecting member, one end of which is rotatably connected to the notch, an installation portion is provided on the connecting member, and the installation portion is used for connecting with an external supporting device; the connecting member rotates relative to the main body to rotate inwards and be received in the accommodating area or rotate outwards through the opening of the accommodating area to be at least partially located outside the main body.

2. The magnetic suction bracket according to claim 1, wherein The magnetic suction bracket further comprises a swing block arranged in the notch, one end of the swing block is hinged to the notch, and the other end of the swing block is connected to the connecting member, so that the connecting member can be rotatably connected to the main body through the swing block.

3. The magnetic suction bracket according to claim 2, wherein The connecting member comprises a plurality of hinge blocks hinged in sequence from head to tail, the hinge block at the head end is rotatably connected to the swing block, and the hinge block at the tail end is provided with the installation portion; Wherein, the plurality of hinge blocks rotate relative to each other and approach the main body to be folded so that the connecting member is in a received state, or open away from the main body so that the connecting member is in an unfolded state; when the connecting member is in the received state, the connecting member rotates relative to the main body and is received in the accommodating area.

4. The magnetic suction bracket according to claim 3, wherein The swing block is hinged to the hinge block at the head end, the rotation axis of the swing block and the hinge block at the head end is parallel to the rotation axis of the swing block and the main body, and the rotation axis of the swing block and the main body is perpendicular to the rotation axis between two adjacent hinge blocks.

5. The magnetic suction bracket according to claim 3, wherein The main body is annular, each hinge block is arc-shaped, the rotation axes between any two adjacent hinge blocks are parallel to each other, so that they can form an annular structure, and the annular structure can be received in the accommodating area.

6. The magnetic suction bracket according to claim 3, characterized in that, Step portions are provided on the portions of any two adjacent hinge blocks facing each other, the step portions of any two adjacent hinge blocks are stacked and hinged in the rotation axis direction of the hinge blocks, and the outer peripheral surfaces of each hinge block are in the same plane.

7. The magnetic suction bracket according to claim 3, wherein The installation portion is a threaded hole; the threaded hole is provided on the side surface and / or the end surface of the hinge block at the tail end.

8. The magnetic suction bracket according to claim 1, wherein A ring groove is provided on the main body, the ring groove is coaxially arranged with the main body, the magnetic attraction member is a magnet, is arranged in a ring shape, and is received in the ring groove.

9. The magnetic suction bracket according to claim 8, wherein The opposite ends of the main body are both provided with the annular grooves, and each of the annular grooves accommodates the magnetic component. One of the magnetic components is used for magnetic adsorption on the electronic device, and the other magnetic component is used for magnetic adsorption of the accessory.

10. A support system, characterized in that, It includes the magnetic adsorption bracket, the support device and the electronic device according to any one of claims 1 to 9. The magnetic adsorption bracket is adsorbed on the electronic device through the magnetic component, and the magnetic adsorption bracket can be installed on the support device through the installation part.

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