Support and electronic equipment with same

Abstract

The utility model is suitable for the technical field of mobile phone accessories, and provides a support and electronic equipment with the support, the support comprises a base, a rotating part and an overturning part, the rotating part is rotatably connected with the base, the overturning part is rotatably connected with the periphery of the rotating part, the base is provided with a limiting part, and the rotating part is provided with a matching part; the limiting part and the matching part are used for limiting the rotating piece to at least two different positions in the rotating process; the limiting parts or the matching parts are a plurality of grooves distributed in the circumferential direction of the rotating part; self-locking of different circumferential positions is achieved between the rotating part and the base through the grooves and the protrusions, meanwhile, rotation and angle keeping are facilitated, the dependence degree on size fit between the base and the rotating part is reduced, and therefore the requirement for the size of the base and the size of the rotating part of the support is reduced, the production cost is reduced, and the consistency of product quality is improved.

Description

Technical Field

[0001] The present application relates to the technical field of mobile phone accessories, and in particular to a bracket and an electronic device having the bracket. Background Art

[0002] At present, a bracket for electronic devices (such as mobile phones, tablets, etc.) is an accessory that can assist in placing the electronic device at a specific angle, such as being used to support the electronic device in a horizontal or vertical manner to maintain it at a certain angle. In order to facilitate the conversion of the electronic device between the horizontal and vertical directions, a part of the bracket is arranged to be rotatable relative to another part. In this way, there is a problem that, in order to facilitate rotation and maintain the angle, the fit between the two parts of the bracket should not be set too loose or too tight. The fit between the two parts of the bracket is usually mainly achieved by dimensional fit, which places higher requirements on the production and assembly of the parts. Conversely, if the size of the parts is not precise enough, the bracket will not be able to rotate smoothly or reliably maintain the angle. Utility Model Content

[0003] The purpose of the embodiments of the present application is to provide a bracket, aiming to solve the technical problems that the existing brackets for electronic devices have high requirements for component size matching, which easily leads to the bracket being unable to rotate smoothly or unable to reliably maintain an angle.

[0004] The embodiment of the present application is implemented as follows: a bracket, used in an electronic device, comprising:

[0005] A base having a mounting surface for fixedly connecting to the back of the electronic device body;

[0006] A rotating member, rotatably connected to the base, wherein a rotation axis of the rotating member is perpendicular to the mounting surface;

[0007] A flip member, rotatably connected to the periphery of the rotating member, wherein the rotation axis of the flip member is parallel to the mounting surface;

[0008] Among them, a limiting portion is provided on the base, and a matching portion is provided on the rotating member, and the limiting portion and the matching portion are used to limit the rotating member to at least two different positions during the rotation process; the limiting portion or the matching portion is a plurality of grooves distributed along the circumference of the rotating member.

[0009] In one embodiment, the rotating member includes an upper ring and a lower ring fixedly connected along the axial direction, and the upper ring is arranged away from the base relative to the lower ring; the radial outer ends or radial inner ends of the upper ring and the lower ring jointly clamp a radial end of the base.

[0010] In one embodiment, the base includes a main body and a convex ring arranged on the main body, the mounting surface is formed on the main body, and the limiting portion is formed on the convex ring; the height difference between the convex ring and the mounting surface is greater than or equal to the axial height of the lower ring, and the upper ring and the lower ring jointly clamp the convex ring.

[0011] In one embodiment, the limiting portion is a groove formed on the inner circumference of the convex ring, and the matching portion is a protrusion formed on the inner circumference of the rotating part; the protrusion is an elastic protrusion; a slot is provided on the upper ring or the lower ring, and the elastic protrusion is clamped in the slot.

[0012] In one embodiment, the card slot has a first notch opened toward one side of the groove, the elastic protrusion is an elastic sheet, the middle part of the elastic sheet is convex and extends through the first notch, and the two ends of the elastic sheet are bent toward each other and located in the card slot.

[0013] In one embodiment, a connecting portion is provided on the outer periphery of the upper ring, the flip member and the connecting portion are connected via a hinge assembly, and the flip member is located outside the rotating member.

[0014] In one embodiment, an avoidance groove is provided on the flip member corresponding to the hinge assembly, and when the flip member is in a non-flipped state, a surface of the flip member facing away from the base is flush with a surface of the rotating member facing away from the base.

[0015] In one embodiment, the bracket further comprises a magnet;

[0016] The base forms a receiving groove for installing the magnet on one side of the installation surface, or the flip member forms a receiving groove for installing the magnet on one side facing the base.

[0017] In one embodiment, the magnet includes a permanent magnet and an iron sheet axially attached to the permanent magnet;

[0018] The magnet is interference fit in the receiving groove; or, the magnet is glued in the receiving groove; or, the open end of the receiving groove is closed by a sealing layer.

[0019] Another object of the embodiments of the present application is to provide an electronic device, comprising an electronic device body and a bracket as described in the above embodiments, wherein the mounting surface is fixedly connected to the back surface of the electronic device body.

[0020] The bracket for electronic equipment and the bracket provided in the embodiments of the present application have the following beneficial effects:

[0021] The bracket and electronic device provided in the embodiments of the present application rely on grooves and protrusions between the rotating part and the base to achieve self-locking at different circumferential positions, while taking into account the convenience of rotation and angle maintenance, and the dependence on the size matching between the base and the rotating part is reduced. Therefore, the bracket has lower requirements on the size of the base and the rotating part, which is beneficial to reducing production costs and improving the consistency of product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a perspective schematic diagram of the bracket provided in the first embodiment of the present application;

[0024] Figure 2 is a three-dimensional schematic diagram of the bracket provided in the first embodiment of the present application from another angle;

[0025] Figure 3 is a three-dimensional exploded schematic diagram of the bracket provided in the first embodiment of the present application;

[0026] Figure 4 is a schematic structural diagram of a base in a bracket provided in the first embodiment of the present application;

[0027] Figure 5 is a schematic axial cross-sectional view of the stent provided in the first embodiment of the present application;

[0028] Figure 6 It is a perspective schematic diagram of a bracket provided in the second embodiment of the present application;

[0029] Figure 7 is a three-dimensional schematic diagram of a bracket provided in the second embodiment of the present application from another angle;

[0030] Figure 8 is a three-dimensional exploded schematic diagram of a bracket provided in the second embodiment of the present application;

[0031] Fig. 9 is a schematic structural diagram of a base in a bracket provided in a second embodiment of the present application;

[0032] Fig.10 is a schematic axial cross-sectional view of a stent provided in a third embodiment of the present application;

[0033] Fig.11 is a schematic structural diagram of a bracket provided in a fourth embodiment of the present application;

[0034] Fig.12 is a schematic structural diagram of a bracket provided in a fifth embodiment of the present application;

[0035] Fig.13 is a schematic structural diagram of a bracket provided in a sixth embodiment of the present application;

[0036] Fig.14 This is the first usage state of the electronic device provided in the seventh embodiment of the present application;

[0037] Fig.15 This is the second usage state of the electronic device provided by the seventh embodiment of the present application;

[0038] Fig.16 This is the third usage state of the electronic device provided by the seventh embodiment of the present application;

[0039] The meanings of the marks in the figure are:

[0040] 100-Stand;

[0041] 1-base, 10-mounting surface, 11-main body, 12-convex ring, 120-groove;

[0042] 2-rotating member, 20-slot, 201-first notch, 21-upper ring, 22-lower ring, 23-elastic sheet, 230-protrusion, 24-connecting part, 25-hinge assembly, 251-hinge, 252-hinge accessory, 253-rotating shaft;

[0043] 3-turning member, 31-avoidance groove, 33-hand turning part;

[0044] 4-magnet, 41-permanent magnet, 42-iron sheet;

[0045] 5- Sealing layer;

[0046] 6- Lanyard;

[0047] 71, 71'-accommodation groove;

[0048] 8- surface decoration layer;

[0049] 200-electronic equipment, 9-electronic equipment body. DETAILED DESCRIPTION

[0050] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0051] It should be noted that when a component is referred to as being "fixed on" or "disposed on" another component, it may be directly or indirectly on the other component. When a component is referred to as being "connected to" another component, it may be directly or indirectly connected to the other component. The orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the accompanying drawings and is only for the convenience of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation of this patent. The terms "first" and "second" are only used for the convenience of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0052] In order to illustrate the technical solution described in this application, a detailed description is given below in conjunction with specific drawings and embodiments.

[0053] See also Figure 1 , Figure 6 and Figure 7 As shown, the embodiment of the present application first provides a bracket 100 for installation on an electronic device body 9 (see Figures 11 to 13 , below takes the mobile phone as an example) to support the mobile phone at a suitable angle. For details, please refer to Figure 3 and Figure 8 As shown, the bracket 100 includes a base 1, a rotating member 2 and a flip member 3, wherein the base 1 has a mounting surface 10 for fixedly connecting with the back of a mobile phone. Figure 2 and Figure 7 As shown; the rotating member 2 is rotatably connected to the base 1, and the rotation axis of the rotating member 2 is perpendicular to the mounting surface 10, that is, the rotating member 2 rotates in a plane parallel to the back of the mobile phone; the flip member 3 is rotatably connected to the periphery of the rotating member 2, and the rotation axis of the flip member 3 is parallel to the mounting surface 10.

[0054] Thus, when the flip member 3 rotates relative to the rotating member 2 about its rotation axis, it can be opened relative to the base 1, see Figures 11 to 13 As shown; when the rotating member 2 rotates around its rotation axis relative to the base 1, the rotating member 2 and the flip member 3 rotate together in a plane parallel to the back of the mobile phone through a certain angle, such as Fig.12 and Fig.13 Therefore, the bracket 100 can support the mobile phone horizontally or vertically.

[0055] Among them, in this embodiment, if Figure 3 , Figure 5 , Figure 8 and Fig.10As shown, the base 1 is provided with limiting parts distributed along the circumference, and the rotating member 2 is provided with matching parts, and the limiting parts and matching parts are used to limit the rotating member 2 to at least two different circumferential positions during the rotation process. One of the limiting parts and the matching parts is a groove 120, and the other is a corresponding protrusion 230.

[0056] During the rotation of the rotating part 2, when the protrusion 230 and the groove 120 rotate to correspond, the protrusion 230 can enter the groove 120 to achieve self-locking at this position; when force is applied to push the rotating part 2 to rotate, the protrusion 230 can disengage from the groove 120 until the protrusion 230 corresponds to the next groove 120 or the next protrusion 230 corresponds to the groove 120 and achieves self-locking again.

[0057] The bracket 100 provided in the embodiment of the present application relies on the groove 120 and the protrusion 230 to achieve self-locking at different circumferential positions between the rotating part 2 and the base 1, while taking into account the convenience of rotation and angle maintenance, and the dependence on the size matching between the base 1 and the rotating part 2 is reduced. Therefore, the bracket 100 has lower requirements on the size of the base 1 and the rotating part 2, which is beneficial to reducing production costs and improving the consistency of product quality.

[0058] It can be understood that the "axial", "circumferential" and "radial" used in the above and following descriptions are all based on the state where the flip member 3 is not opened, or in other words, the "axial", "circumferential" and "radial" refer to the axial, circumferential and radial directions of the rotating member 2.

[0059] The maximum angle of the flip member 3 relative to the base 1 is preferably greater than or equal to 90° and less than or equal to 180° to meet different angle requirements of users.

[0060] In an optional embodiment, the flip piece 3 is a flip ring with a hollow interior, so that the user can put the flip piece 3 on his finger when picking up the mobile phone to achieve the function of preventing it from falling off.

[0061] Furthermore, the rotating member 2 may be annular, such as Figure 3 and Figure 8 The inner shape of the rotating member 2 is not particularly limited, and can be a circle, or other designs similar to a square, a triangle, a heart, a star, or other polygons, depending on the appearance requirements.

[0062] In other cases, the rotating member 2 may also be non-annular.

[0063] like Figure 3 and Figure 8As shown, in one embodiment, the base 1 is annular, a plurality of grooves 120 are provided on the inner circumference of the base 1 and are recessed in the radial direction, the rotating member 2 is provided on the inner side of the base 1, and the matching portion is a protrusion 230 provided on the outer circumference of the rotating member 2. That is, the groove 120 and the protrusion 230 are matched and self-locked in the radial direction.

[0064] In this embodiment, the outer periphery of the rotating member 2 is rotatably matched with the inner periphery of the base 1, and both are circular in shape. The outer periphery of the base 1 is not particularly limited and can be any shape, designed according to the appearance requirements of the product, such as square, triangle, heart, star or other polygons, etc. For details, please refer to Figures 11 to 13 .

[0065] In other embodiments, the groove 120 can be provided on the outer circumference of the base 1, and the protrusion 230 can be provided on the inner circumference of the rotating member 2. In other embodiments, the groove 120 and the protrusion 230 can also be matched along the axial direction. In other embodiments, the protrusion 230 can be provided on the base 1, and the groove 120 can be provided on the rotating member 2, which will not be repeated.

[0066] The base 1 and the rotating member 2 should be fixedly connected to the base 1 in the axial direction to ensure that the rotating member 2 cannot fall off from the base 1 during the rotation process. Figure 3 , Figure 5 , Figure 8 and Fig.10 As shown, the rotating member 2 includes an upper ring 21 and a lower ring 22 fixedly connected in the axial direction, and the upper ring 21 is arranged away from the mounting surface 10. The protrusion 230 is arranged on the upper ring 21 or the lower ring 22, specifically, it is arranged between the upper ring 21 and the lower ring 22, and the outer peripheral edges of the upper ring 21 and the lower ring 22 jointly clamp the inner peripheral edge of the base 1.

[0067] Specifically, the upper ring 21 and the lower ring 22 are two separately formed parts. When assembling the bracket 100, the upper ring 21 and the lower ring 22 are respectively placed on both sides of the inner peripheral edge of the base 1, and the protrusion 230 is placed between the upper ring 21 and the lower ring 22 to correspond to the groove 120. Then the upper ring 21 and the lower ring 22 are fixedly connected, and the specific fixed connection method can be, for example, screw connection, riveting or welding.

[0068] Among them, see Figure 2 , Figure 3 , Figure 5 ,as well as Figure 7 , Figure 8 and Fig.10As shown, in one embodiment, a surface decoration layer 8 is provided on the side of the lower ring 22 facing away from the upper ring 21, and the surface decoration layer 8 is used to cover the connecting parts such as rivets and screws between the lower ring 22 and the upper ring 21, and its outer surface (the surface facing away from the lower ring 22) can be designed to be flat, or have a concave and convex pattern, or have a pattern, or have a special gloss, or the color is the same as or similar to the color of other parts of the bracket 100, etc., that is, the outer surface of the surface decoration layer 8 is used to provide a certain aesthetic appearance.

[0069] See also Figure 4 , Figure 5 , Figure 8 and Fig.10 As shown, in one embodiment, the base 1 includes a main body 11, and a convex ring 12 arranged on the inner circumference of the main body 11, wherein the mounting surface 10 is located on the main body 11. It can be understood that the axial thickness of the convex ring 12 is less than the axial thickness of the main body 11, and there is a height difference between the convex ring 12 and the mounting surface 10. The groove 120 is formed on the inner circumference of the convex ring 12, and the outer peripheral edges of the upper ring 21 and the lower ring 22 jointly clamp the convex ring 12. The purpose of this arrangement is that the height difference between the convex ring 12 and the mounting surface 10 is reserved for the lower ring 22, and the height difference between the convex ring 12 and the mounting surface 10 is greater than or equal to the axial height of the lower ring 22, so as to ensure that the mounting surface 10 can be a plane, and then can have the maximum connection area with the back of the mobile phone. Optionally, the height difference between the convex ring 12 and the mounting surface 10 is equal to the axial height of the lower ring 22. In this way, the surface of the lower ring 22 can be flush with the mounting surface 10, abutting against the back of the mobile phone, and the appearance of the bracket 100 is more consistent as a whole.

[0070] In one embodiment, the protrusion 230 is an elastic protrusion. In other words, the protrusion 230 can be elastically deformed when entering and moving out of the groove 120. The purpose of this design is to allow a larger size matching design margin between the base 1 and the rotating member 2, and the elastic protrusion allows the user to have a certain elastic feel when operating the rotating member 2.

[0071] Please refer to Figure 3 , Figure 5 , Fig. 9 and Fig.10 As shown, the protrusion 230 is arranged on the upper ring 21. Specifically, a groove 20 is concavely arranged on the surface of the upper ring 21 facing the lower ring 22, and the groove 20 has a first notch 201 facing the groove 120. Figure 3 and Figure 8 As shown, the elastic protrusion 230 is formed by an elastic sheet 23 , the middle portion of the elastic sheet 23 is convex and extends out through the first notch 201 , and the two ends of the elastic sheet 23 are bent toward each other and located in the slot 20 .

[0072] In other optional embodiments, the protrusion 230 and the locking groove 20 may be arranged on the side of the lower ring 22 facing the upper ring 21, and the elastic protrusion 230 may also have other arrangement forms.

[0073] See also Figure 3 and Figure 8 As shown, the outer periphery of the upper ring 21 is provided with a connecting portion 24 extending outward, the flip member 3 and the connecting portion 24 are connected by a hinge assembly 25, and the flip member 3 is located outside the rotating member 2. The purpose of this arrangement is that the flip member 3 can have a larger diameter, which is easy to fit the user's finger operation, and the flip member 3 with a large diameter can make the mobile phone supported at a larger angle range, which is convenient for the user to adjust and select a suitable angle. The hinge assembly 25 may include a hinge 251, a hinge accessory 252 and a rotating shaft 253. The hinge 251 and the hinge accessory 252 are respectively arranged on the upper ring 21 and the flip member 3, and the rotating shaft 253 passes through the hinge 251 and the hinge accessory 252 so that the two can rotate relative to each other.

[0074] Since the flip member 3 is located outside the rotating member 2, the outer peripheral shape of the flip member 3 can also be designed according to the appearance requirements, such as being consistent with the outer peripheral shape of the base 1, see Figures 11 to 13 Of course, in more embodiments, the outer peripheral shape of the flip member 3 may be different from the outer peripheral shape of the base 1. The inner peripheral shape of the flip member 3 is preferably comfortable and convenient for the user to put on the finger, such as round, oval, etc., and there is no particular limitation on the specific shape.

[0075] Please read further Figure 3 and Figure 8 As shown, a relief groove 31 is provided on the flip member 3 corresponding to the hinge assembly 25, and the function of the relief groove 31 is to make the surface of the flip member 3 flush with the surface of the rotating member 2 when the flip member 3 is not flipped. In this way, the overall height of the bracket 100 can be reduced, and the appearance of the bracket 100 can be further kept flat and beautiful when not in use.

[0076] It can be understood that the hinge assembly 25 is tightly fitted so that the flip member 3 can be stably maintained at a specific angle after flipping.

[0077] like Figure 1 , Figure 3 , Figure 6 and Figure 8 As shown, in one embodiment, a hand-turned portion 33 is further provided on the outer peripheral edge of the flip member 3, so as to facilitate the user to conveniently open the flip member 3. Preferably, the hand-turned portion 33 is located on the opposite side of the hinge assembly 25. In addition, the hand-turned portion 33 can be a notch or a portion protruding outward, so that the user can easily apply force to the flip member 3 with his fingers to open it.

[0078] Please see again Figure 6 and Figure 7 As shown, the bracket 100 also includes a hanging rope 6, which is fixedly connected to the base 1. The connection form of the hanging rope 6 and the base 1 is not limited, and can be riveted, buckled, etc. The hanging rope 6 can also be omitted as needed.

[0079] In one embodiment, the bracket 100 also includes a magnet 4, which is annular or substantially annular and arranged with north and south poles facing each other to form a closed magnetic field. The magnet 4 is set on the base 1, or on the flip part 3, or on the rotating part 2.

[0080] In one embodiment, see Figure 3 and Figure 5 As shown, the magnet 4 is arranged on the flip member 3. Specifically, a recessed receiving groove 71 is formed on the side of the flip member 3 facing the base 1, and the magnets 4 are sequentially and fixedly arranged in the receiving groove 71. When the mobile phone needs to be charged through the wireless charging base 1, the flip member 3 can be returned to the unopened state.

[0081] It is understandable that, since the magnet 4 is mounted on the flip member 3, the base 1 is only used for fixed connection with the back of the mobile phone. Therefore, the axial thickness of the base 1 can be set smaller to reduce the axial thickness of the bracket 100 as a whole.

[0082] In order to form a magnetic field of sufficient strength, the magnet 4 should have a certain thickness. The magnet 4 can be completely composed of a permanent magnet 41, and the permanent magnet 41 can be a neodymium iron boron magnet, such as a N52 neodymium iron boron magnet; it can also be composed of a permanent magnet 41 and an iron sheet 42 stacked axially, and the iron sheet 42 can amplify the magnetic field of the permanent magnet 41, so that the overall thickness of the magnet 4 can be reduced, wherein the iron sheet 42 is arranged on the side of the permanent magnet 41 facing the base 1; and the use of the form of superimposing the iron sheet 42 and the permanent magnet 41 can also reduce the overall cost of the magnet 4, and is more convenient for the overall installation of the magnet 4 and the fixation in the receiving groove 71.

[0083] The magnet 4 is fixed in the receiving groove 71 in any manner, and may include at least one of the following manners:

[0084] For example, an interference fit or bonding may be used; or Figure 3 and Figure 4 As shown, a sealing layer 5 is provided at the opening of the receiving groove 71, and the sealing layer 5 blocks the magnet 4 inside the receiving groove 71; of course, the magnet 4 can be in the form of interference fit or gluing combined with the sealing layer 5. Figure 2 As shown, the mounting surface 10 is the surface of the sealing layer 5. The sealing layer 5 is not limited to a glue layer, a plastic layer or a metal sheet, and any layer that can be fixed at the opening of the receiving groove 71 can be used here.

[0085] In addition, after the sealing layer 5 seals the opening of the accommodating groove 71, its outer surface, that is, the surface away from the accommodating groove 71, can be designed to be flat, or have a concave-convex pattern, or have a pattern, or have a special gloss, or the color is the same as or similar to the color of other parts of the bracket 100, etc., that is, the outer surface of the sealing layer 5 is used to provide a certain aesthetic appearance, and at this time, it also has the same function as the surface decoration layer 8.

[0086] It is understandable that if the magnet 4 is fixed in the receiving groove 71 by interference fit or bonding, the sealing layer 5 can be completely replaced by the surface decoration layer 8 .

[0087] In this embodiment, the mounting surface 10 is preferably directly bonded to the back of the mobile phone or the back of the protective case by gluing, or, in another case, the mounting surface 10 can be integrally formed with the back of the mobile phone or the back of the protective case.

[0088] In another embodiment, Figure 8 , Fig. 9 and Fig.10 As shown, the magnet 4 is arranged on the base 1 , and the receiving groove 71 ′ is formed by a recessed portion of the mounting surface 10 of the base 1 .

[0089] In this embodiment, the magnet 4 and the base 1 have a certain thickness, and because the magnet 4 is very close to the back of the mobile phone, the magnet 4 can be adsorbed on the back of the mobile phone by its own magnetism. Therefore, the magnet 4 does not need to include the iron sheet 42, and only the permanent magnet 41 provides sufficient magnetic attraction strength. Fig.10 shown.

[0090] Furthermore, in this embodiment, the magnet 4 can also be fixed in the base 1 by, for example, interference fit, bonding or a sealing layer 5. Preferably, by interference fit or bonding, the surface of the magnet 4 is kept flush with the mounting surface 10 so that the magnet 4 is closest to the back of the mobile phone.

[0091] Of course, see Figure 8 As shown, in one embodiment, the magnet 4 may also be formed by the permanent magnet 41 and the iron sheet 42 located on the side of the permanent magnet 41 close to the mobile phone.

[0092] Next, see Figures 14 to 16 As shown, the embodiment of the present application further provides an electronic device 200, which includes an electronic device body 9 and a bracket 100 disposed on the back of the electronic device body 9. The electronic device body 9 includes a mobile phone, a tablet, and the like.

[0093] Among them, the base 1 of the bracket 100 can be fixed to the back of the electronic device body 9 by gluing or magnetism; or, the base 1 of the bracket 100 is integrally formed with the back of the electronic device body 9; or, the electronic device 200 also includes a protective case (not shown), and the base 1 of the bracket 100 is fixed to the back of the protective case by gluing or magnetism or is integrally formed with the protective case.

[0094] like Fig.14 As shown, the flip member 3 of the bracket 100 is opened more than 90°, and the rotating member 2 is rotated until the flip member 3 is located at the bottom side of the electronic device body 9, and the electronic device body 9 is vertically supported; Fig.15 As shown, the flip member 3 of the bracket 100 is opened more than 90°, and the rotating member 2 is rotated until the flip member 3 is located at the bottom side of the electronic device body 9, and the electronic device body 9 is supported laterally; Fig.16 As shown, the flip member 3 of the bracket 100 is opened less than 90°, and the rotating member 2 is rotated until the flip member 3 is located on the side of the electronic device body 9, and the electronic device body 9 is supported laterally. In other embodiments, the electronic device body 9 can also be supported by the bracket 100 and maintained on a non-plane, which will not be described one by one.

[0095] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A bracket for use in an electronic device, characterized in that: include: A base having a mounting surface for fixedly connecting to the back of the electronic device body; A rotating member, rotatably connected to the base, wherein a rotation axis of the rotating member is perpendicular to the mounting surface; A flip member, rotatably connected to the periphery of the rotating member, wherein the rotation axis of the flip member is parallel to the mounting surface; Among them, a limiting portion is provided on the base, and a matching portion is provided on the rotating member, and the limiting portion and the matching portion are used to limit the rotating member to at least two different positions during the rotation process; the limiting portion or the matching portion is a plurality of grooves distributed along the circumference of the rotating member.

2. The bracket according to claim 1, characterized in that The rotating member comprises an upper ring and a lower ring which are fixedly connected in the axial direction, wherein the upper ring is arranged away from the base relative to the lower ring; the radial outer ends or radial inner ends of the upper ring and the lower ring jointly clamp one radial end of the base.

3. The bracket according to claim 2, characterized in that The base includes a main body and a convex ring arranged on the main body, the mounting surface is formed on the main body, and the limiting portion is formed on the convex ring; the height difference between the convex ring and the mounting surface is greater than or equal to the axial height of the lower ring, and the upper ring and the lower ring jointly clamp the convex ring.

4. The bracket according to claim 3, characterized in that: The limiting portion is a groove formed on the inner circumference of the convex ring, and the matching portion is a protrusion formed on the inner circumference of the rotating part; the protrusion is an elastic protrusion; a slot is provided on the upper ring or the lower ring, and the elastic protrusion is clamped in the slot.

5. The bracket according to claim 4, characterized in that The card slot has a first notch opened toward one side of the groove, the elastic protrusion is an elastic sheet, the middle part of the elastic sheet is convex and extends through the first notch, and the two ends of the elastic sheet are bent toward each other and located in the card slot.

6. The bracket according to claim 2, characterized in that: A connecting portion is provided on the outer periphery of the upper ring, the flipping member and the connecting portion are connected via a hinge assembly, and the flipping member is located on the outer side of the rotating member.

7. The bracket according to claim 6, characterized in that The flipping member is provided with an avoidance groove corresponding to the hinge assembly. When the flipping member is in a non-flipped state, a surface of the flipping member facing away from the base is flush with a surface of the rotating member facing away from the base.

8. The support according to any one of claims 1 to 7, characterized in that The bracket also includes a magnet; The base forms a receiving groove for installing the magnet on one side of the installation surface, or the flip member forms a receiving groove for installing the magnet on one side facing the base.

9. The bracket according to claim 8, characterized in that The magnet comprises a permanent magnet and an iron sheet axially attached to the permanent magnet; The magnet is interference fit in the receiving groove; or, the magnet is glued in the receiving groove; or, the open end of the receiving groove is closed by a sealing layer.

10. An electronic device, characterized in that It comprises an electronic device body and a bracket as claimed in any one of claims 1 to 9, wherein the mounting surface is fixedly connected to the back surface of the electronic device body.

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