Electronic device brackets and electronic device accessories

Abstract

This utility model discloses an electronic device bracket and electronic device accessories. By configuring the first hinge to include a first fixed part, a first movable part, and a first bushing part, the first fixed part is used to connect to the electronic device or electronic device accessories. The first movable part is connected to the first fixed part at one end and to the rotating shaft at the other end. The second end is suspended relative to the first fixed part. When the support rotates, the deformation of the first movable part allows the second end to move relative to the first end, thereby playing a role in relieving force. Since most of the force is relieved by the first movable part, only a small part of the force is transmitted to the first fixed part. Therefore, when the user pulls the support with excessive force or the support falls and is impacted, the first fixed part and the hinge will not fall off. At the same time, the force relief by the first movable part solves the problem of stress concentration. Even if the hinge is subjected to a large force, it will not break.

Description

Technical Field

[0001] This application claims priority to Chinese Patent Application No. 2024218209171, filed on July 29, 2024, entitled "A Mobile Phone Case with Support Function", the entire contents of which are incorporated herein by reference. Background Technology

[0002] Existing electronic device stands typically use a hinge structure to rotate and securely mount electronic devices or accessories. The rotation of the support allows the stand to be opened and closed, and users can adjust the tilt angle of the electronic device relative to the desktop by adjusting the rotation angle of the support, so that the tilt angle meets the user's needs or adapts to different usage scenarios.

[0003] As a crucial component of the support structure, the hinge structure typically consists of a first hinge, a pivot, and a second hinge. The first hinge is rotatably connected to the second hinge via the pivot. One of the first and second hinges is connected to the support component, while the other is connected to electronic equipment or electronic component accessories. Since the first and second hinges are generally fixedly connected to their respective components using methods such as riveting, the hinges are usually subjected to force when the user pulls the support component to rotate. If the user pulls the support component with excessive force or if the support component falls and receives an impact, the stress becomes excessively concentrated on the hinge. Since the hinge as a whole is fixed, this can cause the hinge to detach from the housing or even break. Utility Model Content

[0004] This application discloses an electronic device bracket, comprising:

[0005] Support components;

[0006] A hinge structure includes a first hinge, a pivot, and a second hinge. The first hinge is rotatably connected to the second hinge via the pivot, and the second hinge is connected to the support member. The first hinge includes a first fixed part, a first movable part, and a first bushing part. The first fixed part is used for fixed connection with electronic equipment or electronic equipment accessories. The first movable part includes a first end and a second end. The first end is connected to the first fixed part, and the second end is provided with the first bushing part, which is sleeved on the pivot.

[0007] This application also discloses an electronic device accessory, including an accessory body and the aforementioned electronic device bracket. The accessory body is provided with a first mounting groove and includes a mounting position. The first fixing part is fixedly connected to the mounting position.

[0008] This application also discloses another type of electronic device holder, including:

[0009] Support components;

[0010] A hinge structure includes a first hinge, a pivot, and a second hinge. The first hinge is rotatably connected to the second hinge via the pivot. The first hinge is used for fixed connection with electronic devices or electronic device accessories. The second hinge includes a second fixed part, a second movable part, and a second bushing part. The second fixed part is fixedly connected to the support member. The second movable part includes a third end and a fourth end. The third end is connected to the second fixed part, and the fourth end is provided with the second bushing part, which is sleeved on the pivot.

[0011] Compared with the prior art, this application has at least the following beneficial effects:

[0012] 1. The electronic device bracket and electronic device accessory disclosed in this application, by configuring the first hinge to include a first fixed part, a first movable part, and a first bushing part, the first fixed part is used to connect with the electronic device or electronic device accessory, and the first movable part, since its first end is connected to the first fixed part and its second end is connected to the rotating shaft, and the second end is suspended relative to the first fixed part, can move relative to the first end when the support rotates through the deformation of the first movable part, so as to play a role in relieving force. Since most of the force is relieved by the first movable part, only a small part of the force will be transmitted to the first fixed part. Therefore, when the user pulls the support with excessive force or the support falls and is impacted, the first fixed part and the hinge will not fall off. At the same time, the stress concentration problem is solved by the force relief of the first movable part, and the hinge will not break even if it is subjected to a large force.

[0013] 2. Since the second end of the first movable part is movable and connected to the pivot, during the rotation of the support, the second end will move away from the housing of the electronic device or electronic device accessory when subjected to force, thereby causing the pivot to also move away from the housing. For example, when the support is stored, the pivot is embedded in the housing, and as the support rotates, the pivot can move outside the housing. Existing brackets on electronic devices or electronic device accessories, because the pivot cannot move, will interfere with the housing after the support rotates to a certain angle, preventing further rotation. Therefore, the rotation angle of the support in commonly available brackets is generally between 0-130 degrees. However, the bracket provided by this application, because the pivot can move outside the housing as the support rotates, effectively raises the height of the support and increases the gap between the support and the housing. In this case, the support can rotate to a larger angle, for example, 180 degrees, to fit snugly against the housing. This increased rotation angle provides users with more support angle options, meeting more usage scenarios and needs. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in this application, the drawings used in the application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of an electronic device bracket provided in this application;

[0016] Figure 2 yes Figure 1 A three-dimensional structural diagram of the electronic device bracket from another angle;

[0017] Figure 3 yes Figure 1 A schematic diagram of the hinge structure in the electronic device bracket shown;

[0018] Figure 4 yes Figure 3 A schematic diagram of the structure of one type of first hinge in the shown hinge structure;

[0019] Figure 5 yes Figure 3 A schematic diagram of another type of first hinge in the shown hinge structure;

[0020] Figure 6 yes Figure 5 The front view of the first hinge is shown;

[0021] Figure 7 yes Figure 3A schematic diagram of the structure of the second hinge in the hinge structure shown;

[0022] Figure 8 yes Figure 7 The front view of the second hinge is shown;

[0023] Figure 9 This is a three-dimensional structural diagram of an electronic device accessory provided in this application;

[0024] Figure 10 yes Figure 9 A three-dimensional structural diagram of the electronic device component shown from another angle;

[0025] Figure 11 yes Figure 9 A three-dimensional structural diagram of the housing of the electronic device accessory shown;

[0026] Figure 12 yes Figure 11 The diagram shown is an exploded view of the shell structure.

[0027] Figure 13 yes Figure 12 A partially enlarged view of the shell shown;

[0028] Figure 14 yes Figure 11 The diagram shows an exploded view of the shell from another angle.

[0029] Figure 15 yes Figure 14 A partially enlarged view of the shell shown;

[0030] Figure 16 yes Figure 9 A cross-sectional view of the electronic device component shown;

[0031] Figure 17 yes Figure 16 A partial enlarged view of the electronic device component shown;

[0032] Figure 18 yes Figure 17 The diagram shows the exploded structure of an electronic device component.

[0033] Figure 19 yes Figure 17 Another exploded view of the electronic device component shown;

[0034] Figure 20 yes Figure 19 A schematic diagram of another embodiment of the bearing support shown;

[0035] Figure 21 yes Figure 9 A schematic diagram showing the support component in the first state of the electronic device accessory shown;

[0036] Figure 22 yes Figure 9 A schematic diagram showing the support component in the second state of the electronic device accessory shown;

[0037] Figure 23 yes Figure 19 A schematic diagram of another embodiment of the bearing support shown. Detailed Implementation

[0038] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0039] In this application, the terms "upper," "inner," "outer," "middle," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0040] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0041] Furthermore, the terms "provided with" and "connected" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; 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, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0042] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, components, or parts (which may be the same or different in specific type and construction), and are not intended to indicate or imply the relative importance or quantity of the indicated devices, components, or parts. Unless otherwise stated, "a plurality of" means two or more.

[0043] Existing electronic device stands typically use a hinge structure to rotate and securely mount electronic devices or accessories. The rotation of the support allows the stand to be opened and closed, and users can adjust the tilt angle of the electronic device relative to the desktop by adjusting the rotation angle of the support, so that the tilt angle meets the user's needs or adapts to different usage scenarios.

[0044] As a crucial component of the support structure, the hinge structure typically consists of a first hinge, a pivot, and a second hinge. The first hinge is rotatably connected to the second hinge via the pivot. One of the first and second hinges is connected to the support component, while the other is connected to electronic equipment or electronic component accessories. Since the first and second hinges are generally fixedly connected to their respective components using methods such as riveting, the hinges are usually subjected to force when the user pulls the support component to rotate. If the user pulls the support component with excessive force or if the support component falls and receives an impact, the stress becomes excessively concentrated on the hinge. Since the hinge as a whole is fixed, this can cause the hinge to detach from the housing or even break.

[0045] Meanwhile, for ease of storage, mounting slots are typically provided on electronic devices or accessories to house electronic device stands. These stands can be stored within the slots to prevent them from protruding and interfering with normal use. However, the mounting slots cause the stand to abut against the side wall of the slot when rotated to a certain angle, limiting its rotation to a range of approximately 0-130 degrees. When users need to rotate the stand to adjust the tilt angle of the electronic device, or in certain usage scenarios requiring a larger rotation angle, the existing stand structure will no longer meet their needs.

[0046] To address the aforementioned technical problems, this application provides an electronic device bracket. The first hinge comprises a first fixed portion, a first movable portion, and a first bushing portion. The first fixed portion is used to connect to an electronic device or electronic device accessories. The first movable portion, with its first end connected to the first fixed portion and its second end connected to a rotating shaft, is suspended relative to the first fixed portion. When the support rotates, the deformation of the first movable portion allows the second end to move relative to the first end, thus relieving stress. Since most of the force is relieved by the first movable portion, only a small portion is transmitted to the first fixed portion. Therefore, when the user pulls the support with excessive force or the support falls and is impacted, the first fixed portion and the hinge will not detach. Simultaneously, the stress concentration problem is solved by the force relief provided by the first movable portion, preventing breakage even under significant force.

[0047] Furthermore, since the second end of the first movable part is movable and connected to the pivot, during the rotation of the support, the second end will move away from the housing of the electronic device or electronic device accessory when subjected to force, thereby causing the pivot to also move away from the housing. For example, when the support is stored, the pivot is embedded in the housing, and as the support rotates, the pivot can move outside the housing. Existing brackets on electronic devices or electronic device accessories, because the pivot cannot move, cause interference between the support and the housing after rotating to a certain angle, preventing further rotation. Therefore, the rotation angle of the support in commonly available brackets is generally between 0-130 degrees. However, the bracket provided by this application, because the pivot can move outside the housing as the support rotates, effectively raises the height of the support and increases the gap between the support and the housing. In this case, the support can rotate to a larger angle, for example, 180 degrees, to fit snugly against the housing. This increased rotation angle provides users with more support angle options, meeting more usage scenarios and needs.

[0048] It is understood that an electronic device stand is configured to be mounted on the surface of an electronic device to support it. For example, it can be mounted on the back of the electronic device, that is, on the surface of the electronic device opposite to the display / viewing / operation surface. The electronic device can be a mobile phone, tablet computer, e-reader, etc., and this application does not specifically limit this. Similarly, the electronic device stand can also be mounted on an electronic device accessory, such as a protective case, card holder, power bank, etc., and connect to the electronic device through the accessory to achieve the function of supporting the electronic device.

[0049] The technical solution of this application will be further described below with reference to the embodiments and accompanying drawings.

[0050] Please see Figures 1-4This application provides an electronic device stand for supporting electronic devices to facilitate user viewing of videos or operation of the electronic devices. The electronic device stand includes a support member 1 and a hinge structure 2, wherein the hinge structure 2 includes a first hinge 21, a second hinge 22, and a pivot 23. The first hinge 21 is rotatably connected to the second hinge 22 via the pivot 23, and the second hinge 22 is connected to the support member 1 so that the support member 1 can rotate. The first hinge 21 includes a first fixed part 211, a first movable part 212, and a first bushing part 213. The first fixed part 211 is used to connect with an electronic device or electronic device accessory. It is understood that the connection between the first fixed part 211 and the electronic device or electronic device accessory can be a direct fixed connection, a detachable connection, or an indirect connection via connection to a structure on the electronic device or electronic device accessory. For example, the electronic device or electronic device accessory may have a rotatable structure; the first fixed part 211 can connect to this structure. When this structure rotates relative to the electronic device or electronic device accessory, it can cause the support member 1 to change its position, orientation, etc., on the electronic device or electronic device accessory. Further reference... Figure 5 The first movable part 212 includes a first end 212a and a second end 212b. The first end 212a is connected to the first fixed part 211, and the second end 212b is connected to the first bushing part 213. The first bushing part 213 is sleeved on the rotating shaft 23.

[0051] By configuring the first hinge 21 to include a first fixed part 211, a first movable part 212, and a first bushing part 213, the first fixed part 211 is used to connect with electronic devices or electronic device accessories. The first movable part 212 has its first end 212a connected to the first fixed part 211, and its second end 212b connected to the rotating shaft 23 through the first bushing part 213. The second end 212b is suspended relative to the first fixed part 211. When the support member 1 rotates, the deformation of the first movable part 212 allows the second end 212b to move relative to the first end 212a, thereby playing a role in relieving force. Since most of the force is relieved by the first movable part 212, only a small portion of the force is transmitted to the first fixed part 211. Therefore, when the user pulls the support member 1 with excessive force or the support member 1 falls and is impacted, the first fixed part 211 will not detach from the hinge. At the same time, the force relief by the first movable part 212 solves the problem of stress concentration. Even if the hinge is subjected to a large force, it will not break. Furthermore, since the second end 212b of the first movable part 212 is movable, and the second end 212b is connected to the rotating shaft 23 through the first bushing part 213, during the rotation of the support member 1, the second end 212b will move away from the housing of the electronic device or the housing of the electronic device accessory when subjected to force, so as to drive the rotating shaft 23 to move away from the housing as well. For example, when the support member 1 is stored, the rotating shaft 23 is embedded in the housing, and as the support member 1 rotates, the rotating shaft 23 can go outside the housing. Existing brackets on electronic devices or accessories often have fixed pivots. This causes interference between the support component and the housing after a certain rotation angle, preventing further rotation. Therefore, the rotation angle of the support component in commercially available brackets is typically between 0 and 130 degrees. However, the bracket provided in this application allows the pivot 23 to extend beyond the housing as the support component 1 rotates, effectively raising the height of the support component 1 and increasing the gap between it and the housing. In this configuration, the support component 1 can rotate to a larger angle, such as 180 degrees, to fit snugly against the housing. This increased rotation angle provides users with more support angle options, meeting a wider range of usage scenarios and needs.

[0052] In some embodiments, continue reading Figure 5 and Figure 6The first movable part 212 includes two sides 212c located between the first end 212a and the second end 212b and disposed opposite to each other. One side 212c is spaced apart from the first fixed part 211 to form a first gap 212d between them. For example, the first fixed part 211 is an L-shaped structure. The first end 212a of the first movable part 212 is connected to the horizontal part of the L-shaped structure, and the second end 212b extends along the vertical part of the L-shape. In this case, for the second end 212b to be able to move relative to the first end 212a so that the first movable part 212 deforms, the side 212c of the first movable part 212 needs to be spaced apart from the vertical part of the L-shaped structure to form a first gap 212d. In this case, the first movable part 212 will not be interfered with by the first fixed part 211 when it moves. In other embodiments, if the shape of the first fixing part 211 is a U-shaped semi-enclosed structure as shown in the figure, the two sides 212c and the first fixing part 211 are spaced apart, and a first gap 212d is formed between the two sides 212c and the first fixing part 211, so as to ensure that the first fixing part 211 does not interfere with the deformation of the first moving part 212.

[0053] In some embodiments, see Figure 5 and Figure 6 The first fixing part 211 has a U-shaped structure. The first end 212a of the first movable part 212 is connected to the bottom of the U-shaped first fixing part 211, and the second end 212b extends toward the opening of the U-shaped structure. The first bushing part 213 protrudes out of the U-shaped structure. By setting the first fixing part 211 to a U-shaped structure, the semi-enclosed structure provides a certain degree of protection and limitation for the first movable part 212. At the same time, the first bushing part 213 protrudes out of the U-shaped structure, leaving a sufficiently long length for the first movable part 212, which can dissipate greater force through deformation, ensuring that the hinge will not be damaged. At the same time, the above design can ensure that the first movable part 212 plays its corresponding role while minimizing the length of the first hinge 21. When the first hinge 21 is connected to electronic devices or electronic device accessories, the space occupied is minimized, ensuring the miniaturization and thinness of the electronic devices or electronic device accessories.

[0054] In some embodiments, continue reading Figure 5 and Figure 6The first fixing part 211 of the U-shaped structure has at least one first fixing point 211a at its bottom and near its two ends located at its opening. That is, at least one first fixing point 211a is provided at the bottom and top of the U-shaped structure near its two ends. The U-shaped structure is fixed to the electronic device or electronic device accessory via the first fixing points 211a. It is understood that the first fixing point 211a can be, for example, a welding point, connecting the first fixing part 211 to the electronic device or electronic device accessory by welding; the first fixing point 211a can also be a riveting post, where the first fixing part 211 is connected by riveting it into the electronic device or electronic device accessory; similarly, the first fixing point 211a can also be a riveting hole, where the first fixing point 211 is connected by riveting it onto the riveting post fitted onto the electronic device or electronic device accessory. The first fixing point 211a can also be other structures, which are not specifically limited in this application, as long as they can achieve the connection between the first fixing part 211 and the electronic device or electronic device accessory. By arranging the first fixing points 211a as shown in the figure, a stable connection between the first fixing part 211 and the electronic device or electronic device accessory can be ensured. At the same time, multiple (two or more) first fixing points 211a can be set at each position as needed to ensure the reliability of the connection.

[0055] For further information, please refer to [link / reference]. Figure 6 In some embodiments, the width d2 of the second end 212b of the first movable part 212 is greater than or equal to the width d1 of the first end 212a. Since the second end 212b is provided with a first bushing 213, the first bushing 213 needs to meet a certain length to be stably connected with the rotating shaft 23. The first end 212a, being connected to the first fixed part 211, is the position that plays a major role when the first movable part 212 deforms. If the first end 212a is set too wide, the first movable part 212 may not deform easily, losing its stress-relieving function. If it is set too narrow, the first end 212a may fracture due to fatigue after repeated deformation of the first movable part 212. Therefore, setting the width d1 of the first end 212a within a reasonable range, and setting the width d2 of the second end 212b to be greater than or equal to the width d1 of the first end 212a, can ensure a stable connection between the first bushing 213 and the rotating shaft 23.

[0056] In some embodiments, continue reading Figure 3 and Figure 4The first hinge 21 also includes a limiting part 214, as shown in the figure. The limiting part 214 is located at the end of the first fixing part 211 of the U-shaped structure at its opening and protrudes in a direction away from the first fixing part 211 of the U-shaped structure. Since the first movable part 212 can deform, the pivot 23 and the second hinge 22 can generate a certain displacement in the thickness direction of the first hinge 21 during rotation, including displacement from the initial position to the upper side of the first hinge 21 and displacement from the initial position to the lower side of the first hinge 21. The lower side of the first hinge 21 is connected to electronic equipment or electronic equipment accessories. When the pivot 23 and the second hinge 22 are displaced downward, they will squeeze and impact the electronic equipment or electronic equipment accessories, causing wear, scratches, etc. By setting the limiting part 214, this problem can be effectively solved. When the pivot 23 and the second hinge 22 are displaced downward, they will be blocked by the limiting part 214, thus avoiding contact with the electronic equipment or electronic equipment accessories and protecting them.

[0057] Furthermore, the limiting part 214 includes two parts, which are respectively disposed on the two ends of the first fixing part 211 of the U-shaped structure at its opening. By providing one limiting part 214 on each side, the force is balanced when the rotating shaft 23 and the second hinge 22 contact the limiting part, preventing one end from being blocked by the limiting part 214 while the other end continues to move, thus avoiding the problem of warping. At the same time, along the thickness direction of the limiting part 214, each limiting part 214 also has a protrusion 214a on the end near the U-shaped structure. The protrusion 214a allows the support member 1 to act as a fulcrum during the rotation of the rotating shaft 23 and the movement of the support member 1 outside the housing, assisting in the lifting of the rotating shaft 23 and allowing the support member 1 to rotate at a larger angle. This provides users with more support angle options and meets more usage scenarios and needs.

[0058] In some embodiments, such as Figure 7 and Figure 8As shown, the second hinge 22 may also include a second fixed part 221, a second movable part 222, and a second bushing part 223. The second fixed part 221 is fixedly connected to the support member 1. The second movable part 222 includes a third end 222a and a fourth end 222b. The third end is connected to the second fixed part 221, and the fourth end 222b is connected to the second bushing part 223. The second bushing part 223 is sleeved on the rotating shaft 23. Based on the same principle as the first hinge 21, the second hinge 22 may also be configured with the same structure as the first hinge 21 to achieve the same technical effect as the first hinge 21. In practical applications, different combinations of the first hinge 21 and the second hinge 22 can be selected based on the magnitude of the force that the hinge structure 2 in the product structure needs to withstand. For example, when the force that the hinge structure 2 in the product structure needs to withstand is small, the force can be relieved and the rotation angle of the support member 1 can be increased by setting the corresponding structure only on the first hinge 21 or only on the second hinge 22. When the force that the hinge structure 2 in the product structure needs to withstand is large, the corresponding structure can be set on both the first hinge 21 and the second hinge 22 at the same time. The force can be relieved and the rotation angle of the support member 1 can be increased by the cooperation of the two to achieve the best effect.

[0059] For further information, please refer to [link / reference]. Figure 7 and Figure 8 In some embodiments, the positions of various parts can be adjusted according to the structure of the second hinge 22. For example, along the length of the second fixing part 221, the second fixing part 221 sequentially includes a first sub-fixing part 221a, a second sub-fixing part 221b, and a third sub-fixing part 221c. The second movable part 222 includes a first sub-movable part 2221 and a second sub-movable part 2222. The second bushing part 223 includes a first sub-bushing part 223a and a second sub-bushing part 223b. The third end 222a of the first sub-movable part 2221 is connected to the first sub-fixing part 221a, and the fourth end 222b of the first sub-movable part 2221 is connected to the first sub-bushing part 223a. Similarly, the third end 222a of the second sub-movable part 2222 is connected to the third sub-fixing part 221c, and the fourth end 222b of the second sub-movable part 2222 is connected to the second sub-bushing part 223b. With the above configuration, the second hinge 22 and the first hinge 21 can be connected to both sides of the pivot 23. At the same time, the first sub-moving part 2221 and the second sub-moving part 2222 achieve force relief and increase the rotation angle of the support member 1 through deformation. The specific principle is the same as that of the first hinge 21, and will not be described again here.

[0060] In some embodiments, see Figure 8The second sub-fixing part 221b is located between the first sub-moving part 2221 and the second sub-moving part 2222, and is spaced apart from both the first sub-moving part 2221 and the second sub-moving part 2222 to form two second gaps 224. As shown in the figure, since the overall length of the second hinge 22 is longer than that of the first hinge 21 and the second hinge 22 needs to be connected to both ends of the pivot 23, the first sub-moving part 2221 and the second sub-moving part 2222 are spaced apart along the length of the second hinge 22. At the same time, in order to ensure reliable connection between the second hinge 22 and the support member 1, three fixing points are sequentially provided along the length of the second hinge 22: the first sub-fixing part 221a, the second sub-fixing part 221b, and the third sub-fixing part 221c. The second sub-fixing part 221b protrudes between the first sub-moving part 2221 and the second sub-moving part 2222 to offset the first sub-fixing part 221a and the third sub-fixing part 221c. The three together form a triangle, making the connection more stable and reliable. Similarly, in order to prevent the second sub-fixed part 221b from affecting the deformation of the first sub-movable part 2221 and the second sub-movable part 2222, a second gap 224 is formed between the second sub-fixed part 221b and both of them, ensuring that the three do not interfere with each other.

[0061] Furthermore, each of the first sub-fixing part 221a, the second sub-fixing part 221b, and the third sub-fixing part 221c is provided with at least one second fixing point 221d, through which the second fixing part 221 is fixedly connected to the support member 1. The second fixing point 221d can be, for example, a welding point, where the second fixing part 221 is connected to the support member 1 by welding; the second fixing point 221d can also be a riveting post, where the second fixing part 221 is connected by riveting it into the support member 1; similarly, the second fixing point 221d can also be a riveting hole, where it is fitted onto the riveting post of the support member 1 for riveting connection. The second fixing point 221d can also have other structures, which are not specifically limited in this application, as long as they can achieve the connection between the second fixing part 221 and the support member 1. By arranging the second fixing points 221d as shown in the figure, a stable connection between the second fixing part 221 and the support member 1 can be ensured. At the same time, multiple (two or more) second fixing points 221d can be set at each position as needed to ensure the reliability of the connection.

[0062] Continue reading Figures 9-11This application also provides an electronic device accessory, such as a mobile phone case, tablet case, power bank, card holder, etc., which are used in conjunction with electronic devices. This embodiment uses a mobile phone case as an example. As shown in the figure, the mobile phone case includes an accessory body 3 and the aforementioned electronic device holder. The accessory body 3 has a mounting position 32, and the first fixing part 211 on the first hinge 21 is connected to the mounting position 32 to mount the electronic device holder onto the mobile phone case.

[0063] Furthermore, the phone case includes housing 31, see [link / reference]. Figure 10 The housing 31 encloses a receiving cavity for housing an electronic device, wherein... Figure 10 The image shows the accommodating cavity. The mounting position 32 includes a through hole 321 formed on the housing 31 and a mounting portion 322 located on one side of the through hole 321. The first fixing portion 211 is fixedly connected to the mounting portion 322, and the first rotating shaft 23 and the first bushing portion 213 are located at the through hole 321. Specifically, the first hinge 21 can pass through the through hole 321 and connect to the inside of the phone case, while the first bushing portion 213 can be exposed on the outside of the phone case through the through hole 321 to connect with the second hinge 22 located on the outside of the phone case. In other feasible embodiments, the first hinge 21 can also be connected to the outside of the phone case. The through hole 321 is used to accommodate the first bushing portion 213, the rotating shaft 23, and the second bushing portion 223, and provides space for the movement of the three.

[0064] In some embodiments, see Figures 12-15 The accessory body 3 also includes a first fixing member 33. The shape of the mounting part 322 matches the shape of the first fixing part 211. For example, if the first fixing part 211 is set as a U-shaped structure, then the mounting part 322 is also a U-shaped structure. Along the thickness direction of the mounting part 322, a first mounting groove 323 and a second mounting groove 324 are respectively provided on both sides of the mounting part 322. The first fixing member 33 is located in the first mounting groove 323, and the first fixing part 211 is located in the second mounting groove 324 (the second mounting groove 324 is located on the side where the accommodating cavity is located). The first fixing member 33 is fixedly connected to the first fixing part 211, and the mounting part 322 is sandwiched between the first fixing member 33 and the first fixing part 211. Specifically, as shown in the figure, the first fixing member 33 is provided with multiple protrusions on the side facing the mounting part 322. The mounting part 322 and the first fixing part 211 are respectively provided with multiple holes, and their positions are corresponding. The protrusions pass through the holes on the mounting part 322 and the first fixing part 211 in sequence, and then a rivet joint is formed at the end of the protrusion. The first fixing part 211 can be fixed on the mounting part 322 by the first fixing member 33, so as to achieve a stable connection between the two.

[0065] Further reading Figure 15In some embodiments, the mounting portion 322 is provided with a clearance hole 322a, and the first fixing member 33 is provided with a clearance groove 33a on the side facing the mounting portion 322. In the thickness direction of the housing 31, the first movable portion 212, the clearance hole 322a, and the clearance groove 33a are arranged sequentially and positioned opposite each other. Since the first movable portion 212 needs to deform, by providing the clearance hole 322a, after the first fixing portion 211 is connected to the mounting portion 322, the clearance hole 322a can provide space for the deformation of the first movable portion 212, avoiding the mounting portion 322 from blocking the deformation of the first movable portion 212. Furthermore, in order to enable the first movable portion 212 to deform to the maximum extent, in addition to providing the clearance hole 322a, a clearance groove 33a can also be recessed on the first fixing member 33 to further increase the activity space of the first movable portion 212, improve the force-relieving effect of the first movable portion 212, and increase the rotation angle range of the support member 1.

[0066] In some embodiments, further refer to Figure 16 and Figure 17 As mentioned in the above embodiments, since the first movable part 212 can deform, the rotating shaft 23 and the second hinge 22 can generate a certain displacement in the thickness direction of the first hinge 21 during rotation, including displacement from the initial position to the upper side of the first hinge 21 and displacement from the initial position to the lower side of the first hinge 21. The lower side of the first hinge 21 is connected to electronic devices or electronic device accessories. When the rotating shaft 23 and the second hinge 22 are displaced to the lower side, they will squeeze and impact the electronic devices or electronic device accessories, causing them to wear, scratches, etc. In addition to the solution provided by setting a limiting part 214 on the first hinge 21 in the above embodiments, this embodiment also provides another solution. The accessory body 3 in this embodiment also includes a second fixing member 34. The second fixing member 34 is connected to the side of the first fixing part 211 away from the first fixing member 33, and the second fixing member 34 is also set in the second mounting groove 324. At the same time, the second fixing member 34 also covers the opening of the through hole 321 on the inner surface of the housing 31. The inner surface of the housing 31 is the surface that contacts the mobile phone. By covering the opening of the through hole 321 on the inner surface of the housing 31, the rotating shaft 23 will be blocked by the second fixing member 34 when it moves toward the mobile phone, so as to avoid squeezing or impacting the surface of the mobile phone. As shown in the figure, the second fixing member 34 is stacked on the first fixing part 211. It can be fixed by connecting with the first fixing part 211, or a riveting hole can be provided. The riveting post on the first fixing member 33 passes through the riveting hole so that the second fixing member 34 is fixedly connected to the first fixing member 33. In other embodiments, there may be other connection methods, which will not be listed in this application.

[0067] For further information, please refer to [link / reference]. Figure 17The mounting position 32 also includes a third mounting groove 325. The outer surface of the housing 31 is also provided with a support member storage groove 326. The third mounting groove 325 is recessed at the bottom of the support member storage groove 326. The third mounting groove 325 and the mounting part 322 are located on opposite sides of the through hole 321. At the same time, one end of the second fixing member 34 protrudes out of the second mounting groove 324 and extends into the third mounting groove 325. The second fixing member 34 needs to prevent the rotating shaft 23 from moving towards the mobile phone. One end of it needs to protrude out of the second mounting groove 324 and be in a suspended state so as to block the movement path of the rotating shaft 23. Since one end is suspended, its connection with the first fixing member 33 or the first fixing part 211 may loosen after repeated stress. Therefore, one end of it protrudes out of the second mounting groove 324 and extends into the third mounting groove 325, and can be fixed in the third mounting groove 325 to ensure the stability of its connection.

[0068] For further details, please refer to [link / reference]. Figures 18-20 In other embodiments, the movement of the rotating shaft 23 can also be blocked by providing a rotating bearing support portion 3211a. As shown in the figure, a support member storage groove 326 is provided on the outer surface of the housing 31. The support member storage groove 326 and the mounting portion 322 are respectively located on both sides of the through hole 321. The through hole 321 includes two side walls 3211 located between the support member storage groove 326 and the mounting portion 322 and arranged opposite to each other. By providing a rotating bearing support portion 3211a on the side wall 3211, and the rotating bearing support portion 3211a is provided on the side of the rotating shaft 23 facing the inner surface of the housing 31, the movement of the rotating shaft 23 towards the inner surface of the housing 31 can be blocked.

[0069] Specifically, in some embodiments, such as Figure 19 As shown, the bearing support 3211a can be the end wall of a groove recessed in the side wall 3211. The groove extends along the thickness direction of the housing 31, and the end facing the inner surface of the housing 31 forms an end wall. The rotating shaft 23 is located on the end wall. When the rotating shaft 23 moves towards the inner surface of the housing 31, it will abut against the end wall and thus cannot continue to move. The end of the groove facing the outer surface of the housing 31 penetrates the outer surface of the housing 31, so as to ensure that when the rotating shaft 23 moves towards the outer surface of the housing 31, it can disengage from the groove and move outside the housing 31. The bearing support 3211a can also be a protrusion provided on the side wall 3211. The side of the protrusion facing the rotating shaft 23 can also be set as an arc surface. The arc surface is adapted to the outer peripheral surface of the rotating shaft 23 so that the rotating shaft 23 is located on the arc surface and the protrusion does not affect the normal rotation of the rotating shaft 23.

[0070] In some embodiments, such as Figure 23As shown, the two ends of the swivel bearing support 3211 are respectively connected to the two side walls 3211 of the through hole 321, and block the part of the opening of the through hole 321 near the support member receiving groove 326. Specifically, the swivel bearing support 3211a can be a protrusion protruding from the bottom wall of the support member receiving groove 326. One end of the protrusion is connected to the bottom wall of the support member receiving groove 326. Specifically, one end of the protrusion is connected to the side of the bottom wall of the support member receiving groove 326, and the other end protrudes into the through hole 321 and blocks part of the opening of the through hole 321, thereby preventing the swivel shaft 23 from moving toward the inner surface of the housing 31. Meanwhile, the two sides of the protrusion located between the two ends of the protrusion are respectively connected to the two sidewalls 3211 of the through hole 321, and the upper surface of the protrusion (i.e., the upper surface of the bearing support 3211) is set to be lower than the bottom wall of the support member storage groove 326. In this way, a certain space is formed between the protrusion and the bottom wall of the support member storage groove 326 for accommodating the rotating shaft 23 and the hinge, so that when the support member 1 is stored, the rotating shaft 23 and the hinge do not protrude from the surface of the electronic device or electronic device accessories. In other embodiments, the surface of the protrusion can also be flush with the surface of the bottom wall of the support member storage groove 326. This setting can ensure that the protrusion has sufficient thickness and strength to prevent the rotating shaft 23 from moving toward the inner surface of the housing 31.

[0071] In some embodiments, see Figure 21 and Figure 22 The outer surface of the housing 31 is provided with a support member storage groove 326. The support member 1 includes a first open state and a second open state. Figure 21 The image shows the first open state of support member 1. Figure 22The figure shows the second open state of the support member 1. As can be seen from the figure, the rotation angle of the support member 1 is larger in the second open state. In the first open state, the rotation angle of the support member 1 is approximately 90 degrees. At this time, it can be seen that the rotating shaft 23 is located inside the support member storage groove 326. As the rotation angle of the support member 1 increases, the first movable part 212 deforms to move the rotating shaft 23 away from the housing 31. When the rotation angle of the support member 1 approaches 180 degrees, the support member 1 is in the second open state, at which time the rotating shaft 23 is located outside the support member storage groove 326. Therefore, with the electronic device bracket structure provided in this application embodiment, during the rotation of the support member 1, the first movable part 212 can dissipate force through deformation, ensuring that the hinge structure will not be damaged or fail when the support member 1 is subjected to a large force. Simultaneously, the deformation of the first movable part 212 allows the rotating shaft 23 to move away from the housing 31, effectively raising the height of the support member and increasing the gap between the support member and the housing. In this case, the support member can rotate at a larger angle, for example, up to 180 degrees, to fit snugly against the housing. This increased rotation angle provides users with more support angle options, meeting a wider range of usage scenarios and needs.

[0072] In some embodiments, the electronic device accessory can be a mobile phone case, and the support member 1 can be configured as a ring shape. Multiple magnets can be arranged sequentially along the circumference of the support member 1. When the support member 1 is stored on the case, other accessories such as wireless chargers can be magnetically attached to the back of the case for charging the mobile phone and other functions. Simultaneously, Mylar sheets can be attached to the surface of the magnets to prevent them from falling off and to protect them, making the product surface more aesthetically pleasing. Furthermore, to ensure that the support member 1 does not affect wireless charging, it can be configured as a complete ring formed by splicing metal and non-metal parts, or a portion of the support member 1 can be broken to form a partial ring, thus avoiding any impact on wireless charging. Additionally, to protect the hinges (first and second hinges) and for aesthetic purposes, Mylar sheets can be attached to the hinge surface to prevent the hinges from being exposed and contaminated or oxidized during use, and to make the exposed surface of the product more aesthetically pleasing.

[0073] The above provides a detailed description of an electronic device bracket disclosed in the embodiments of this application. This document uses specific examples to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand an electronic device bracket and its core ideas in this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. An electronic device bracket for supporting electronic devices, characterized in that, include: Support components; A hinge structure includes a first hinge, a pivot, and a second hinge. The first hinge is rotatably connected to the second hinge via the pivot. The second hinge is connected to the support member. The first hinge includes a first fixed part, a first movable part, and a first bushing part. The first fixed part is used to connect to an electronic device or electronic device accessory. The first movable part includes a first end and a second end. The first end is connected to the first fixed part, and the second end is connected to the first bushing part. The first bushing part is sleeved on the pivot.

2. The electronic device bracket according to claim 1, characterized in that, The first movable part includes two sides located between the first end and the second end and disposed opposite to each other; One of the sides is spaced apart from the first fixing part to form a first gap between them, or both sides are spaced apart from the first fixing part and both sides form a first gap with the first fixing part.

3. The electronic device bracket according to claim 2, characterized in that, The first fixed part is a U-shaped structure, the first end of the first movable part is connected to the bottom of the U-shaped structure, the second end extends toward the opening of the U-shaped structure, and the first bushing part protrudes out of the U-shaped structure.

4. The electronic device bracket according to claim 3, characterized in that, At least one first fixing point is provided at the bottom of the U-shaped structure and at the two ends near its opening, and the U-shaped structure is fixed to the electronic device or the electronic device accessory by the first fixing point.

5. The electronic device bracket according to claim 3, characterized in that, The width of the second end of the first movable part is greater than or equal to the width of the first end, and / or the width of the first movable part gradually increases along the direction from the first end to the second end.

6. The electronic device bracket according to claim 3, characterized in that, The first hinge also includes a limiting part, which is disposed on the end of the U-shaped structure at its opening and protrudes in a direction away from the U-shaped structure. The limiting part is used to limit the pivot.

7. The electronic device bracket according to claim 6, characterized in that, The limiting part includes two parts, which are respectively disposed on the two ends of the U-shaped structure at its opening. Along the thickness direction of the limiting part, each limiting part also has a protrusion on one end near the U-shaped structure, and the protrusion cooperates with the rotating shaft.

8. The electronic device bracket according to any one of claims 1-7, characterized in that, The second hinge includes a second fixed part, a second movable part, and a second bushing part. The second fixed part is fixedly connected to the support member. The second movable part includes a third end and a fourth end. The third end is connected to the second fixed part, and the fourth end is connected to the second bushing part. The second bushing part is sleeved on the rotating shaft.

9. The electronic device bracket according to claim 8, characterized in that, Along the length of the second fixing part, the second fixing part sequentially includes a first sub-fixing part, a second sub-fixing part, and a third sub-fixing part; the second movable part includes a first sub-movable part and a second sub-movable part; the second bushing part includes a first sub-shoulder part and a second bushing part; the third end of the first sub-movable part is connected to the first sub-fixing part, and the fourth end of the first sub-movable part is connected to the first sub-shoulder part; the third end of the second sub-movable part is connected to the third sub-fixing part, and the fourth end of the second sub-movable part is connected to the second sub-shoulder part.

10. The electronic device bracket according to claim 9, characterized in that, The second sub-fixed part is located between the first sub-movable part and the second sub-movable part, and is spaced apart from both the first and second sub-movable parts, forming a second gap between them; and / or, The first sub-fixing part, the second sub-fixing part, and the third sub-fixing part are each provided with at least one second fixing point, and the second fixing part is fixedly connected to the support member through the second fixing point.

11. An electronic device accessory, characterized in that, The device includes a main body and an electronic device bracket as described in any one of claims 1-10, wherein the main body includes a mounting position and the first fixing part is connected to the mounting position.

12. The electronic device accessory according to claim 11, characterized in that, The main body of the accessory also includes a housing, the mounting position includes a through hole opened on the housing and a mounting part located on one side of the through hole, the first fixing part is fixedly connected to the mounting part, and the rotating shaft and the first bushing part are located at the through hole.

13. The electronic device accessory according to claim 12, characterized in that, The housing encloses a cavity for housing an electronic device. The first fixing part is disposed on the side of the mounting part near the cavity. The mounting part is recessed with a clearance hole for avoiding the first movable part.

14. The electronic device accessory according to claim 13, characterized in that, The main body of the accessory also includes a first fixing member. Along the thickness direction of the mounting part, a first mounting groove and a second mounting groove are respectively provided on both sides of the mounting part. The first fixing member is disposed in the first mounting groove, and the first fixing part is disposed in the second mounting groove. The first fixing member is fixedly connected to the first fixing part. The mounting part is sandwiched between the first fixing member and the first fixing part. The clearance hole is formed through the groove bottom of the second mounting groove towards the first fixing member. The first fixing member is provided with a clearance groove on the side facing the mounting part. In the thickness direction of the housing, the clearance hole and the clearance groove are interconnected. Both the clearance hole and the clearance groove are used to avoid the first movable part.

15. The electronic device accessory according to claim 14, characterized in that, The accessory body also includes a second fixing member, which is connected to the side of the first fixing part away from the first fixing member and is fixedly connected to the first fixing part and / or the first fixing member. The second fixing member is disposed in the second mounting groove and covers the opening of the through hole located on the inner surface of the housing.

16. The electronic device accessory according to claim 15, characterized in that, The mounting position also includes a third mounting groove, and the outer surface of the housing is also provided with a support member storage groove. The third mounting groove is recessed at the bottom of the support member storage groove. The third mounting groove and the mounting part are respectively located on opposite sides of the through hole. One end of the second fixing member protrudes out of the second mounting groove and extends into the third mounting groove.

17. The electronic device accessory according to claim 13, characterized in that, The outer surface of the housing is also provided with a support storage groove. The support storage groove and the mounting part are respectively located on opposite sides of the through hole. The through hole includes two side walls that are arranged opposite to each other between the support storage groove and the mounting part. A swivel bearing support is provided on the side wall. The swivel bearing support is located on the side of the swivel shaft facing the inner surface of the housing.

18. The electronic device accessory according to claim 17, characterized in that, Each of the sidewalls is provided with a bearing support portion, which is a protrusion protruding from the sidewall; Alternatively, each of the sidewalls is provided with a groove, the groove extending along the thickness direction of the housing, one end of the groove facing the outer surface of the housing penetrating the outer surface of the housing, the two ends of the rotating shaft being located in the two grooves respectively, and the rotating shaft bearing support is an end wall formed by the end of the groove facing the inner surface of the housing; Alternatively, the two ends of the bearing support are respectively connected to the two side walls of the through hole, the bearing support covers the part of the through hole near the support member storage groove, and the upper surface of the bearing support is lower than the surface of the bottom wall of the support member storage groove.

19. The electronic device accessory according to any one of claims 12-18, characterized in that, The outer surface of the housing is also provided with a support member storage groove. The support member includes a first open state and a second open state. When the support member is in the second open state, the rotation angle of the support member is greater than the rotation angle of the support member when it is in the first open state. When the support member is in the first open state, the rotating shaft is located inside the support member storage groove. When the support member is in the second open state, the rotating shaft is located outside the support member storage groove.

20. An electronic device bracket for supporting electronic devices, characterized in that, include: Support components; A hinge structure includes a first hinge, a pivot, and a second hinge. The first hinge is rotatably connected to the second hinge via the pivot. The first hinge is used to connect to electronic devices or electronic device accessories. The second hinge includes a second fixed part, a second movable part, and a second bushing part. The second fixed part is fixedly connected to the support member. The second movable part includes a third end and a fourth end. The third end is connected to the second fixed part, and the fourth end is connected to the second bushing part. The second bushing part is sleeved on the pivot.

21. The electronic device bracket according to claim 20, characterized in that, Along the length of the second fixing part, the second fixing part sequentially includes a first sub-fixing part, a second sub-fixing part, and a third sub-fixing part; the second movable part includes a first sub-movable part and a second sub-movable part; the second bushing part includes a first sub-shoulder part and a second bushing part; the third end of the first sub-movable part is connected to the first sub-fixing part, and the fourth end of the first sub-movable part is connected to the first sub-shoulder part; the third end of the second sub-movable part is connected to the third sub-fixing part, and the fourth end of the second sub-movable part is connected to the second sub-shoulder part.

22. The electronic device bracket according to claim 21, characterized in that, The second sub-fixed part is located between the first sub-movable part and the second sub-movable part, and is spaced apart from both the first and second sub-movable parts, forming a second gap between them; and / or, The first sub-fixing part, the second sub-fixing part, and the third sub-fixing part are each provided with at least one second fixing point, and the second fixing part is fixedly connected to the support member through the second fixing point.

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