Mobile phone supporting device

Abstract

The utility model belongs to the technical field of mobile phone accessories, and particularly relates to a mobile phone supporting device which comprises a first supporting plate and a second supporting plate, the top end of the first supporting plate is movably hinged to the top end of the second supporting plate, a supporting piece is arranged between the first supporting plate and the second supporting plate, and at least three bending parts are arranged on the supporting piece. The bending parts are the first bending part, the second bending part and the third bending part in sequence, the two ends of the second bending part are movably hinged to the first bending part and the third bending part respectively, and the other end, connected with the second bending part, of the first bending part is connected with the inner side of the first supporting plate. The other end, connected with the second bending part, of the third bending part is connected with the inner side of the second supporting plate, and the bending parts are matched with one another, so that the adjustable angle of the device is more, and the device is suitable for a user to watch a vertical-screen short video, play a horizontal-screen movie, play a video call scene and the like so as to obtain an optimal view-finding range angle.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile phone accessory technical field, concretely relates to a mobile phone supporting device. BACKGROUND

[0002] The mobile phone support is a common digital accessory, and its form has evolved from a basic support structure to a multifunctional integrated direction. In recent years, the folding card bag type mobile phone support innovatively combines the card storage function with the support support.

[0003] The main function of the folding card bag type mobile phone support is to store bank cards, credit cards, ID cards and other cards, and it can be used as a mobile phone support when unfolded, providing convenience for people.

[0004] However, whether it is a mobile phone support or a folding card bag type mobile phone support, the fixed buckle or elastic silica gel limiting design is generally used in the unfolded state, which causes the support to maintain only a single support angle (about 60 degrees of fixed support angle) after unfolding, and cannot adjust the best visual angle requirement in different scenarios such as video conference, audio and video playback, reading and browsing.

[0005] Based on the above problems, there is an urgent need for a mobile phone support that can adjust the angle, has convenient operation and reliable structure, to improve the operation convenience, function reliability and user experience. UTILITY MODEL CONTENT

[0006] The technical problem to be solved by the utility model is to provide a mobile phone supporting device that can realize angle adjustment function, has convenient operation and reliable structure, to improve the operation convenience, function reliability and user experience, in view of the deficiencies of the prior art.

[0007] To achieve the above purpose, the utility model adopts the following technical scheme:

[0008] A mobile phone supporting device, comprising a first supporting plate and a second supporting plate, the first supporting plate and the second supporting plate are movably connected at the top ends, a supporting piece is arranged between the first supporting plate and the second supporting plate, and at least three bent parts are arranged on the supporting piece and are magnetically attracted to each other by a magnetic attraction assembly; the bent parts are sequentially a first bent part, a second bent part and a third bent part, the two ends of the second bent part are movably connected with the first bent part and the third bent part, the other end of the first bent part connected with the second bent part is connected with the inner side of the first supporting plate, and the other end of the third bent part connected with the second bent part is connected with the inner side of the second supporting plate; when the first bent part and the second bent part are unfolded, the first bent part and the second bent part are linearly supported between the first supporting plate and the second supporting plate by being magnetically attracted to each other by the magnetic attraction assembly; when the first bent part, the second bent part and the third bent part are unfolded, the first bent part, the second bent part and the third bent part are linearly supported between the first supporting plate and the second supporting plate by being magnetically attracted to each other by the magnetic attraction assembly.

[0009] Further, the magnetic attraction assembly comprises a second magnetic plate arranged in the second supporting plate, and the third bent part is provided with a third magnet which is magnetically attracted to the second magnetic plate.

[0010] Further, the magnetic attraction assembly further comprises a first magnetic plate arranged in the first supporting plate, the first bent part is provided with a first magnet, and the second bent part is provided with a second magnet; the first magnet is magnetically attracted to the first magnetic plate, and the second magnet is magnetically attracted to the second magnetic plate.

[0011] Further, the first magnet, the second magnet and the third magnet are rectangular or square.

[0012] Further, the inner side of the first supporting plate is provided with a first groove for accommodating the first bent part, and the first bent part is connected with the bottom end of the first groove; the inner side of the second supporting plate is provided with a second groove for accommodating the second bent part and the third bent part, and the third bent part is connected with the bottom end of the second groove.

[0013] Further, the first supporting plate and the second supporting plate are connected by a connecting piece or a damping rotating shaft.

[0014] Further, the first supporting plate can be connected with the back of the mobile phone by being pasted or by the magnetic attraction assembly.

[0015] Further, the outer side of the second supporting plate is provided with a card pocket for placing cards.

[0016] Further, one end of the first bending part connected with the first support plate is a fixed end, and one end of the third bending part connected with the second support plate is a movable end; the second support plate is provided with a sliding rail at a position corresponding to the movable end, the movable end is provided with a magnetic sliding block, the magnetic sliding block is magnetically attracted to the second magnetic plate and is arranged in the sliding rail to slide in the sliding rail direction to adjust the position of the movable end.

[0017] Further, the movable end is provided with anti-skid lines to facilitate pushing and adjusting the displacement of the movable end on the sliding rail.

[0018] Compared with the prior art, the beneficial effects of the present application are as follows: through the above structure design, the support member composed of at least three bending parts is arranged between the first support plate and the second support plate, and the bending parts are matched with each other, so that the adjustable angle of the device is larger, thereby adapting to the user to watch vertical screen short video, play horizontal screen movie, and video call scene to obtain the best range angle; when the user needs to support an angle of 15 degrees, the first bending part is unfolded to form a straight line, and a support member is formed by the first bending part to support between the first support plate and the second support plate; when the user needs to support an angle of 30 degrees, the first bending part and the second bending part are unfolded to form a straight line side by side through the magnetic attraction assembly, and a support member is formed by the first bending part and the second bending part to support between the first support plate and the second support plate; when the user needs to support an angle of 45 degrees, the first bending part, the second bending part and the third bending part are unfolded to form a straight line side by side through the magnetic attraction assembly, and a support member is formed by the first bending part, the second bending part and the third bending part to support between the first support plate and the second support plate. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic view of the present application;

[0020] Figure 2 It is a structural schematic view of the support member in the present application;

[0021] Figure 3 It is a structural schematic view of the first support plate in the present application;

[0022] Figure 4 It is a structural schematic view of the second support plate in the present application;

[0023] Figure 5 It is a state schematic view when the first bending part and the second bending part are unfolded in the present application;

[0024] Figure 6 It is a state schematic view when the first support plate and the second support plate are folded in the present application;

[0025] Figure 7 Figure 2 is a structural schematic diagram of another embodiment of the utility model.

[0026] In the figure, 1. first support plate, 2. second support plate, 3. first bending part, 4. second bending part, 5. third bending part, 6. second magnetic plate, 7. third magnet, 8. first magnetic plate, 9. first magnet, 10. second magnet, 11. first recess, 12. second recess, 13. connecting sheet, 14. card pocket, 15. movable end, 16. slide rail, 17. magnetic slide block, 18. anti-skid pattern. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0028] It should be noted that when a component / part is referred to as "set on" another component / part, it can be directly set on the other component / part or there can be a middle component / part. When a component / part is referred to as "connected / coupled" to another component / part, it can be directly connected / coupled to the other component / part or there can be a middle component / part. The term "connected / coupled" used herein can include electrical and / or mechanical physical connection / coupling. The term "including / containing" used herein refers to the existence of features, steps or components / parts, but does not exclude the existence or addition of one or more other features, steps or components / parts. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0029] Embodiment one: the embodiment proposes a mobile phone support device, please refer to Figures 1 to 7As shown, including a first support plate 1 and a second support plate 2, the top end of the first support plate 1 and the second support plate 2 are hingedly connected, a support member is arranged between the first support plate 1 and the second support plate 2, and at least three bent portions are arranged on the support member and are magnetically attracted to each other by a magnetic attraction assembly; the bent portions are respectively a first bent portion 3, a second bent portion 4 and a third bent portion 5, the two ends of the second bent portion 4 are hingedly connected with the first bent portion 3 and the third bent portion 5 respectively, the other end of the first bent portion 3 connected with the second bent portion 4 is connected with the inner side of the first support plate 1, and the other end of the third bent portion 5 connected with the second bent portion 4 is connected with the inner side of the second support plate 2; when the first bent portion 3 and the second bent portion 4 are unfolded, the first bent portion 3 and the second bent portion 4 are linearly supported between the first support plate 1 and the second support plate 2 by being magnetically attracted to each other by the magnetic attraction assembly; when the first bent portion 3, the second bent portion 4 and the third bent portion 5 are unfolded, the first bent portion 3, the second bent portion 4 and the third bent portion 5 are linearly supported between the first support plate 1 and the second support plate 2 by being magnetically attracted to each other by the magnetic attraction assembly.

[0030] Wherein, the number of bent portions in the above embodiment can be more than three or more, so that the angle of the device can be adjusted more, so as to adapt to the user to watch vertical screen short video, horizontal screen movie playing, video call scene and so on to obtain the best range angle. As in the embodiment, by providing three bent portions, the number of bent portions and the length of the bent portions are set to realize the angle control of unfolding; when the user needs to support an angle of 15 degrees, unfold the first bent portion 3 or the second bent portion 4, so that the first bent portion 3 or the second bent portion 4 is in a straight line, and a support member composed of the first bent portion 3 or the second bent portion 4 is supported between the first support plate 1 and the second support plate 2; as Figure 4 shown, when the user needs to support an angle of 30 degrees, unfold the first bent portion 3 and the second bent portion 4, so that the first bent portion 3 and the second bent portion 4 are in a straight line side by side, and a support member composed of the first bent portion 3 and the second bent portion 4 is supported between the first support plate 1 and the second support plate 2; when the user needs to support an angle of 45 degrees, unfold the first bent portion 3, the second bent portion 4 and the third bent portion 5, so that the first bent portion 3, the second bent portion 4 and the third bent portion 5 are in a straight line side by side, and a support member composed of the first bent portion 3, the second bent portion 4 and the third bent portion 5 is supported between the first support plate 1 and the second support plate 2; as described above, if more detailed angle adjustment is required, the length of the bent portion can be changed or the number of bent portions can be increased to achieve further detailed angle adjustment.

[0031] Embodiment two: as Figures 1 to 6As shown, in order to make the first support plate 1 and the second support plate 2 fold more convenient and fast and position more accurately when unfolded, the second support plate 2 is provided with a second magnetic plate 6, the third bending part 5 is provided with a third magnet 7, and the third magnet 7 and the second magnetic plate 6 are magnetically attracted to each other. When the first support plate 1 and the second support plate 2 are initially unfolded, the third magnet 7 provided at the third bending part 5 is magnetically attracted to the third magnetic plate, so that the third bending part 5 can be adsorbed on the third magnetic plate and cannot be easily stretched out, thereby ensuring that the first bending part 3 or / and the second bending part 4 can be first displayed and supported between the first support plate 1 and the second support plate 2 when initially displayed, thereby realizing phased unfolding. When the user needs a larger angle, the third magnet 7 adsorbed on the third magnetic plate only needs to be further separated, so that the third bending part 5 can be supported with the first bending part 3 and the second bending part 4, thereby realizing further expansion and unfolding. When the first support plate 1 and the second support plate 2 are folded and closed, the third magnet 7 at the third bending part 5 can be magnetically attracted to the third magnetic plate, thereby driving the first support plate 1 and the second support plate 2 to fold, realizing the function of single-action quick folding, and effectively improving the operation efficiency.

[0032] Embodiment three: as Figures 1 to 6As shown in the above embodiment, to further facilitate the folding and positioning between the first support plate 1 and the second support plate 2, the first support plate 1 is provided with a first magnetic suction plate 8, the first bending part 3 is provided with a first magnet 9, and the second bending part 4 is provided with a second magnet 10; the first magnet 9 and the first magnetic suction plate 8 are magnetically attracted to each other, and the second magnet 10 and the second magnetic suction plate 6 are magnetically attracted to each other. When the first support plate 1 and the second support plate 2 are folded closed, the first bending part 3 and the second bending part 4 bend upwards at the connection. At this time, the surface of the first magnet 9 can be attracted to the first magnetic suction plate 8, and the surface of the second magnet 10 can be attracted to the second magnetic suction plate 6. At the same time, the back of the first magnet 9 and the back of the second magnet 10 are attached and fixed together, thereby achieving rapid positioning during folding. This multi-node synchronous adsorption structure can achieve precise phase alignment of each bending part during the folding process. When the first support plate 1 and the second support plate 2 are unfolded, the edges of the first magnet 9 and the second magnet 10 on the first bent portion 3 and the second bent portion 4 are magnetically attracted and fixed to each other. Through the magnetic attraction and pulling between them, the first bent portion 3 and the second bent portion 4 are effectively supported when unfolded, thereby preventing the first bent portion 3 and the second bent portion 4 from being accidentally folded when unfolded. Similarly, when the second bent portion and the third bent portion are unfolded, they are also magnetically attracted and fixed to each other by the second magnet 10 and the third magnet 7. Through the magnetic attraction and pulling between them, the second bent portion 4 and the third bent portion 5 are effectively supported when unfolded, thereby preventing the second bent portion 4 and the third bent portion 5 from being accidentally folded when unfolded.

[0033] Example 4: Figures 1 to 6 As shown, in order to improve the bending stiffness of the support, the first magnet 9, the second magnet 10, and the third magnet 7 are rectangular or square. When the first magnet 9, the second magnet 10, and the third magnet 7 are arranged side by side in a straight line to support the first support plate 1 and the second support plate 2, compared with circular or other shapes, the standard rectangular magnets such as squares or rectangles can increase the contact area between their edges and abut against each other. The magnets can also fit tightly together and attract and constrain each other, thereby avoiding bending at the bending connection during support. When the first support plate 1 and the second support plate 2 need to be folded and closed, the folding will naturally provide an upward bending force to the first bending part 3 and the second bending part 4, thereby bending them upward and folding them for storage.

[0034] Example 5: Figures 1 to 6As shown, in order to reduce the volume of the first support plate 1 and the second support plate 2 folded closed and ensure more neat after closing, the inner side of the first support plate 1 is provided with a first groove 11 for accommodating the first bending part 3, and the first bending part 3 is connected with the bottom end of the first groove 11; the inner side of the second support plate 2 is provided with a second groove 12 for accommodating the second bending part 4 and the third bending part 5, and the third bending part 5 is connected with the bottom end of the second groove 12. When unfolded, the first bending part 3 is pulled out of the first groove 11, and the second bending part 4 and the third bending part 5 are pulled out of the second groove 12.

[0035] Embodiment six: as Figures 1 to 6 As shown, the first support plate 1 and the second support plate 2 are hinged by a connecting piece 13 or a damping rotating shaft, and the connecting piece 13 and the damping rotating shaft are replaceable structures as long as they can meet the requirements of folding and unfolding.

[0036] Embodiment seven: as Figures 1 to 6 As shown, the first support plate 1 can be pasted or connected with the back of the mobile phone through a magnetic assembly. The pasting type connection is suitable for users without magnetic function or non-magnetic protective shell, and the first support plate 1 is pasted on the back of the mobile phone through 3M adhesive tape, so as to be fixedly connected with the mobile phone; the magnetic type connection is that the annular or sheet-shaped magnetic paste is pasted on the back of the mobile phone or the outer side of the protective shell, and the first support plate 1 is close to the annular or sheet-shaped magnetic paste area during use, so as to be automatically adsorbed, aligned and locked, and the first support plate 1 is firmly adsorbed on the back of the mobile phone or the outer side of the protective shell, thereby further facilitating the function of the mobile phone support of the device.

[0037] Embodiment eight: as Figures 1 to 6 As shown, the outer side of the second support plate 2 is provided with a card pocket 14 for placing cards. In this embodiment, the card pocket 14 is provided on the outer side of the second support plate 2, and is made of fabric or silica gel material with an opening slot reserved on the surface. The capacity of the card pocket 14 can accommodate 1-3 standard size cards (such as ID card, bank card, traffic card, etc.). When the card is inserted, it is pushed into the pocket along the opening slot parallel to the card, so that the user can safely and efficiently realize the "support + card bag" two-in-one function by using the card pocket 14, and the practicality and privacy protection are considered.

[0038] Embodiment nine: as Figure 7As shown, in order to further realize the adjustment of the slight different angles, the end of the first bending part 3 connected with the first support plate 1 is a fixed end, and the end of the third bending part 5 connected with the second support plate 2 is a movable end 15; the second support plate 2 is provided with a sliding rail 16 corresponding to the position of the movable end 15, the movable end 15 is provided with a magnetic sliding block 17, the magnetic sliding block 17 is magnetically attracted to the second magnetic plate 6 and is arranged in the sliding rail 16 to slide along the sliding rail 16 to adjust the position of the movable end 15. When the first support plate 1 and the second support plate 2 are unfolded, the position of the movable end 15 on the sliding rail 16 can be adjusted, that is, the height position of the movable end 15 on the second support plate 2 is adjusted, so that the unfolding angle between the first support plate 1 and the second support plate 2 is finely adjusted; specifically, the farther the movable end 15 slides along the sliding rail 16, the larger the angle between the first support plate 1 and the second support plate 2 can be unfolded; on the contrary, the farther the movable end 15 slides along the sliding rail 16, the smaller the angle between the first support plate 1 and the second support plate 2 can be unfolded, so as to finely adjust the unfolding angle between the first support plate 1 and the second support plate 2.

[0039] Embodiment ten: as Figure 7 As shown, the movable end 15 is provided with anti-slip lines 18 to facilitate the displacement of the movable end 15 on the sliding rail 16.

[0040] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A mobile phone support device, comprising a first support plate (1) and a second support plate (2), wherein the top ends of the first support plate (1) and the second support plate (2) are movably hinged together, characterized in that: A support member is provided between the first support plate (1) and the second support plate (2). The support member has at least three bends that are magnetically attracted to each other by a magnetic attraction assembly. The bends are respectively a first bend (3), a second bend (4), and a third bend (5). The two ends of the second bend (4) are movably hinged to the first bend (3) and the third bend (5), respectively. The other end of the first bend (3) connected to the second bend (4) is connected to the inner side of the first support plate (1). The other end of the third bend (5) connected to the second bend (4) is connected to the inner side of the first support plate (1). One end is connected to the inner side of the second support plate (2); when the first bent part (3) and the second bent part (4) are unfolded, the first bent part (3) and the second bent part (4) are magnetically attracted to each other through the magnetic attraction assembly and are supported in a straight line between the first support plate (1) and the second support plate (2); when the first bent part (3), the second bent part (4) and the third bent part (5) are unfolded, the first bent part (3), the second bent part (4) and the third bent part (5) are magnetically attracted to each other through the magnetic attraction assembly and are supported in a straight line between the first support plate (1) and the second support plate (2).

2. The mobile phone support device according to claim 1, characterized in that, The magnetic attraction assembly includes a second magnetic attraction plate (6) inside the second support plate (2), and a third magnet (7) in the third bending part (5). The third magnet (7) and the second magnetic attraction plate (6) are magnetically attracted to each other.

3. The mobile phone support device according to claim 2, characterized in that, The magnetic suction assembly further includes a first magnetic suction plate (8) in the first support plate (1), a first magnet (9) in the first bending part (3), and a second magnet (10) in the second bending part (4); the first magnet (9) and the first magnetic suction plate (8) are magnetically attracted to each other, and the second magnet (10) and the second magnetic suction plate (6) are magnetically attracted to each other.

4. The mobile phone support device according to claim 3, characterized in that, The first magnet (9), the second magnet (10) and the third magnet (7) are rectangular or square.

5. The mobile phone support device according to claim 1, characterized in that, The inner side of the first support plate (1) is provided with a first groove (11) for receiving the first bent part (3), and the first bent part (3) is connected to the bottom end of the first groove (11); the inner side of the second support plate (2) is provided with a second groove (12) for receiving the second bent part (4) and the third bent part (5), and the third bent part (5) is connected to the bottom end of the second groove (12).

6. The mobile phone support device according to claim 1, characterized in that, The first support plate (1) and the second support plate (2) are hinged together by connecting pieces such as connecting pieces (13) or damping shafts.

7. The mobile phone support device according to any one of claims 1 to 6, characterized in that, The first support plate (1) can be glued or connected to the back of the mobile phone via a magnetic component.

8. The mobile phone support device according to any one of claims 1 to 6, characterized in that, The outer side of the second support plate (2) is provided with a card pocket (14) for placing cards.

9. The mobile phone support device according to claim 3, characterized in that, The end of the first bent part (3) connected to the first support plate (1) is a fixed end, and the end of the third bent part (5) connected to the second support plate (2) is a movable end (15). The second support plate (2) is provided with a slide rail (16) corresponding to the movable end (15). The movable end (15) is provided with a magnetic slider (17). The magnetic slider (17) and the second magnetic plate (6) are magnetically attracted to each other and are arranged in the slide rail (16) to slide and adjust the position of the movable end (15) along the direction of the slide rail (16).

10. The mobile phone support device according to claim 9, characterized in that, The movable end (15) is provided with anti-slip texture (18) to facilitate pushing and adjusting the movable end (15) to move on the slide rail (16).

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