Folding magnetic support frame with connecting tabs

Abstract

The utility model discloses a folding magnetic support frame with connecting sheet. It comprises a first support plate, a second support plate and a back plate. The back of the top end of the first support plate is connected with a connecting sheet that can be bent. The other end of the connecting sheet is connected with the back of the second support plate. The horizontal height of the connecting position of the connecting sheet and the first support plate is higher than that of the connecting position of the connecting sheet and the second support plate, so that the connecting sheet is arranged in an inclined manner. A damping shaft for relative rotation is arranged between the top end of the second support plate and the bottom end of the back plate. The outer end surface of the first support plate is provided with a decorative layer. The utility model replaces the connection of the first support plate and the second support plate with the connecting sheet, and the connection of the first support plate and the second support plate is transferred to the back for hiding. Therefore, whether the first support plate is unfolded or folded, there will be no folding part or blank space, so that the product is more simple and beautiful in appearance, and is suitable for external pattern design.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone support technology, and in particular to a folding magnetic support with connecting pieces. Background Technology

[0002] With the continuous development of technology, electronic products, especially mobile phones, have become an essential part of daily life in today's society. As mobile phone functions expand, their usage environments are becoming increasingly diverse. In situations such as driving or live streaming, where both hands are limited, a phone stand is often needed to free up the hands. To facilitate portability and convenient use anytime, anywhere, foldable magnetic phone stands have gradually emerged.

[0003] Currently, existing folding magnetic support frames still have some problems. For example, the portable magnetic support frame for live streaming disclosed in patent number CN202323486381.2 mainly includes a first support plate and a second support plate. One end of the first support plate is integrally provided with a back plate. A damping pivot is provided between the back plate and the second support plate to realize relative rotation. After the first support plate rotates outward by a certain angle, the first support plate and the second support plate enclose each other to form a "V"-shaped support structure. A limiting mechanism is also provided between the first support plate and the second support plate to limit the support angle of the first support plate and the second support plate. Because the top of the first support plate is directly connected to the second support plate, there is a break when viewed from the front, whether the consumer is using it or storing it. This is the "V"-shaped connection mentioned in the patent. This makes the appearance less concise and lacks a sense of flatness. If an aesthetic pattern needs to be drawn on the front, it can only be drawn on the first support plate, leaving the exposed part of the connection between the second and first support plates blank. Alternatively, the surface of the first support plate and the exposed part of the second support plate can be drawn together. However, the pattern will have a sense of break and pattern distortion due to the connection part. Both methods will affect the product's aesthetics. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a folding magnetic support frame with connecting pieces.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A folding magnetic support frame with a connecting piece includes a first support plate, a second support plate, and a back plate. A bendable connecting piece is connected to the back of the top end of the first support plate. The other end of the connecting piece is connected to the back of the second support plate. The horizontal height of the connection point between the connecting piece and the first support plate is higher than the horizontal height of the connection point between the connecting piece and the second support plate, so that the connecting piece is arranged at an angle. A damping shaft for relative rotation is provided between the top end of the second support plate and the bottom end of the back plate. A magnetic ring for magnetically attaching to the back of a mobile phone or mobile phone case is provided on the end face of the back plate. A decorative layer is provided on the outer end face of the first support plate.

[0007] Preferably, the back of the first support plate is connected to a first limiting plate via a bending portion, the back of the second support plate is connected to a second limiting plate via a bending portion, and the first limiting plate is connected to the middle of the second limiting plate via a bending portion.

[0008] Preferably, both the first limiting plate and the second limiting plate are provided with a first magnetic attraction element that can attract each other.

[0009] Preferably, the second support plate has a hollow portion for accommodating the first limiting plate and the second limiting plate, so that the first limiting plate and the second limiting plate can be placed in the hollow portion when laid flat.

[0010] Preferably, the first support plate and the second support plate are provided with a second magnetic attractor at the same position.

[0011] Preferably, both the first magnetic attractor and the second magnetic attractor are magnets or a combination of a magnet and an iron sheet.

[0012] Preferably, the surfaces of the first support plate, the second support plate, and the back plate are all covered with a protective layer, which is a flexible material.

[0013] Preferably, the protective layer has a shielding portion formed at the hinge of the damping shaft, and the damping shaft is covered by the shielding portion.

[0014] By adopting the above solution, this utility model replaces the connection between the first support plate and the second support plate with a connecting piece, and transfers the connection between the first support plate and the second support plate to the back for concealment. Thus, regardless of whether the first support plate is unfolded or folded, there will be no folded part or blank space, making the product more concise and beautiful, and suitable for external pattern design. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0016] Figure 2 This is a side view of an embodiment of the present invention.

[0017] Figure 3 This is a schematic diagram of the fully unfolded structure of an embodiment of this utility model.

[0018] Figure 4 This is a schematic diagram of the structure after all the components of this utility model have been stored.

[0019] Figure 5 This is a structural schematic diagram of the first usage method of this utility model embodiment.

[0020] Figure 6 This is a structural schematic diagram of the second usage method of this utility model embodiment. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0022] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection. They can refer to a mechanical connection or an electrical connection. They can refer to a direct connection or an indirect connection through an intermediate medium, and they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0024] like Figures 1 to 6 As shown in the figure, this embodiment provides a folding magnetic support frame with a connecting piece, including a first support plate 1, a second support plate 2, and a back plate 3. The top back of the first support plate 1 is connected to a bendable connecting piece 4. The other end of the connecting piece 4 is connected to the back of the second support plate 2. The horizontal height of the connection position between the connecting piece 4 and the first support plate 1 is higher than the horizontal height of the connection position between the connecting piece 4 and the second support plate 2, so that the connecting piece 4 is arranged at an angle. This design satisfies the requirement that the first support plate 1 and the second support plate 2 remain connected after unfolding, and also ensures that after folding, there is no excessive thickness, only the thickness of the connecting piece 4 itself. A damping shaft 5 for relative rotation is provided between the top end of the second support plate 2 and the bottom end of the back plate 3. A magnetic ring 6 for magnetically attaching to the back of a mobile phone or mobile phone case is provided on the end face of the back plate 3. A decorative layer 7 is provided on the outer end face of the first support plate 1.

[0025] This embodiment replaces the connection between the first support plate 1 and the second support plate 2 with a connecting piece 4, transferring the connection between the first support plate 1 and the second support plate 2 to the back for concealment. Therefore, regardless of whether the first support plate 1 is unfolded or folded, there will be no folds or blank areas, making the product's appearance simpler and more aesthetically pleasing, suitable for external pattern design, i.e., pattern design on the decorative layer 7. Patterns include, but are not limited to, cartoons, figures, landscapes, anime, and artistic designs. The decorative layer 7 can also be directly constructed from a decorative panel with a pattern drawn on it, and the decorative panel can be made detachable for DIY replacement with different styles.

[0026] In practical applications, it can be used in several different styles:

[0027] In the first embodiment, the first support plate 1 and the second support plate 2 are stacked together without being unscrewed. Only the back plate 3 and the second support plate 2 are unscrewed. Then the first support plate 1 is placed on the table, and the back plate 3 is attracted to the mobile phone 100 or the mobile phone case by the magnetic ring 6. The corresponding support angle is changed by changing the rotation angle of the damping shaft. It should be understood that the mobile phone 100 and the mobile phone case described in this embodiment are mobile phones and mobile phone cases with corresponding magnetic attraction functions.

[0028] The second method involves unscrewing the back panel 3, and also opening the first support plate 1 and the second support plate 2. This is done by rotating the connecting piece 4 as the pivot point, so that the first support plate 1 and the second support plate 2 form an angle. The magnetic ring 6 on the back panel 3 is still used to attract the phone 100 or the phone case. Compared to the first method, the second method relies on the support of the first support plate 1 and the second support plate 2 to increase the overall height.

[0029] Furthermore, although the presence of the connecting piece 4 limits the opening angle of the first support plate 1 and the second support plate 2, the connecting piece 4 is located at the other end of the first support plate 1 and the second support plate 2. If the opening angle is limited solely by the connecting piece 4, the angle would be too large, reducing the overall height. Therefore, in this embodiment, the back of the first support plate 1 is connected to the first limiting plate 9 via a bending portion 8, and the back of the second support plate 2 is connected to the second limiting plate 10 via a bending portion 8. The first limiting plate 9 is connected to the middle of the second limiting plate 10 via the bending portion 8. By establishing the first limiting plate 9 and the second limiting plate 10 below the connecting piece 4, the opening angle of the first support plate 1 and the second support plate 2 can be effectively controlled. In addition, the bending portion allows for simultaneous folding when the first support plate 1 and the second support plate 2 are folded, and simultaneous unfolding when they are unfolded. In order to ensure a stable connection between the first limiting plate 9 and the second limiting plate 10 when they are opened, the first limiting plate 9 and the second limiting plate 10 are each provided with a first magnetic suction member 11 that can attract each other. In this way, when they are opened, they can rely on the first magnetic suction member 11 to attract each other, preventing them from automatically unfolding and losing their angle restriction effect on the first support plate 1 and the second support plate 2.

[0030] Furthermore, to reduce the thickness after storage, the second support plate 2 in this embodiment has a hollow portion 12 for accommodating the first limiting plate 9 and the second limiting plate 10, so that the first limiting plate 9 and the second limiting plate 10 can be placed in the hollow portion 12 when flattened (that is, after storage).

[0031] Furthermore, to prevent them from separating after storage, a second magnetic chuck 13 is provided at the same position on the first support plate 1 and the second support plate 2 in this embodiment. This allows the first support plate 1 and the second support plate 2 to remain in a fixed magnetic state after they are attached together. In this embodiment, both the first magnetic chuck 11 and the second magnetic chuck 13 are magnets or a combination of magnets and iron sheets.

[0032] Furthermore, to enhance the product's texture, the surfaces of the first support plate 1, the second support plate 2, and the back plate in this embodiment are all covered with a protective layer 14. The protective layer 14 is made of a flexible material, specifically artificial leather. In addition, to conceal imperfections, the protective layer 14 in this embodiment has a shielding portion 15 formed at the hinge of the damping shaft 5, which covers the damping shaft 5.

[0033] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A folding magnetic support frame with connecting pieces, characterized in that: The device includes a first support plate, a second support plate, and a back plate. A bendable connecting piece is connected to the back of the top of the first support plate. The other end of the connecting piece is connected to the back of the second support plate. The horizontal height of the connection point between the connecting piece and the first support plate is higher than the horizontal height of the connection point between the connecting piece and the second support plate, so that the connecting piece is arranged at an angle. A damping shaft for relative rotation is provided between the top of the second support plate and the bottom of the back plate. A magnetic ring for magnetically attaching to the back of a mobile phone or mobile phone case is provided on the end face of the back plate. A decorative layer is provided on the outer end face of the first support plate.

2. A folding magnetic support frame with connecting pieces as described in claim 1, characterized in that: The back of the first support plate is connected to a first limiting plate via a bending portion, and the back of the second support plate is connected to a second limiting plate via a bending portion. The first limiting plate is connected to the middle of the second limiting plate via a bending portion.

3. A folding magnetic support frame with connecting pieces as described in claim 2, characterized in that: Both the first limiting plate and the second limiting plate are provided with a first magnetic attraction element that can attract each other.

4. A folding magnetic support frame with connecting pieces as described in claim 3, characterized in that: The second support plate has a hollowed-out portion for accommodating the first limiting plate and the second limiting plate, so that the first limiting plate and the second limiting plate can be placed in the hollowed-out portion when laid flat.

5. A folding magnetic support frame with connecting pieces as described in claim 4, characterized in that: The first support plate and the second support plate are provided with a second magnetic attraction element at the same position.

6. A folding magnetic support frame with connecting pieces as described in claim 5, characterized in that: Both the first magnetic attractor and the second magnetic attractor are magnets or a combination of magnets and iron sheets.

7. A folding magnetic support frame with connecting pieces as described in claim 1, characterized in that: The surfaces of the first support plate, the second support plate, and the back plate are all covered with a protective layer, which is a flexible material.

8. A folding magnetic support frame with connecting pieces as described in claim 7, characterized in that: The protective layer has a shielding portion formed at the hinge of the damping shaft, and the shielding portion covers the damping shaft.

Images