Electronic equipment accessory

By designing a rotating connection between a fixed cover assembly and a support cover assembly in electronic device accessories, the problem of dust accumulation and unsightly appearance of the hinge is solved, thereby reducing dust accumulation and improving the appearance.

CN223942740UActive Publication Date: 2026-02-24SHENZHEN MAGIC CUBE DIGITAL TECH CO LTD
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Patent Information

Application Number
CN202520512245.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-21
Publication Date
2026-02-24
Estimated Expiration
2035-03-21

AI Technical Summary

Technical Problem

The hinges of electronic device accessories with brackets are prone to dust accumulation and have an unsightly appearance. In existing designs, the hinges are exposed or there are assembly gaps.

Method used

Design an electronic device accessory including a fixed cover assembly and a support cover assembly on the housing, with the pivot located within a shielding space. The fixed cover assembly and the support cover assembly are rotatably connected to form an all-around shield, preventing the pivot from being exposed.

Benefits of technology

Effectively reduces dust accumulation on the hinge, optimizes the appearance of accessories, and enhances the user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The embodiment of the utility model relates to the technical field of electronic equipment accessories, and discloses an electronic equipment accessory which comprises a shell and a support arranged on the shell, the support comprises a fixed cover assembly, a rotating shaft and a supporting cover assembly, and the support has an accommodating state; the fixed cover assembly is fixedly connected to the outer surface of the shell; when the bracket is in the accommodating state, a shielding space is formed among the fixed cover assembly, the supporting cover assembly and the outer surface of the shell; the rotating shaft is arranged in the shielding space, the rotating shaft is connected with the fixed cover assembly and the supporting cover assembly, and the supporting cover assembly is rotatably connected with the fixed cover assembly through the rotating shaft. By means of the mode, the rotating shaft is not exposed, accumulated dust can be reduced, and the appearance of the electronic equipment accessory can be optimized.
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Description

Technical Field

[0001] This utility model relates to the field of electronic device accessories technology, specifically to an electronic device accessory. Background Technology

[0002] Among electronic device accessories, accessories with stands are a common type of product. These accessories are generally connected to or fitted onto the outside of electronic devices, providing support and enhancing ease of use.

[0003] Currently, the hinges of accessories with brackets are usually exposed, or there is an assembly gap between the hinge and other bracket components, which makes it easy for dust to accumulate at the hinge position, affecting the use of the bracket and making it less aesthetically pleasing. Utility Model Content

[0004] In view of the above problems, this utility model provides an electronic device accessory.

[0005] According to one aspect of the present invention, an electronic device accessory is provided, the electronic device accessory including a housing and a bracket disposed on the housing, the bracket including a fixed cover assembly, a rotating shaft and a supporting cover assembly, the bracket including a receiving state;

[0006] The fixed cover assembly is fixedly connected to the outer surface of the housing;

[0007] When the bracket is in the receiving state, a shielding space is formed between the fixing cover assembly, the supporting cover assembly and the outer surface of the housing;

[0008] The rotating shaft is located within the shielding space. The rotating shaft connects the fixed cover assembly and the supporting cover assembly respectively. The supporting cover assembly is rotatably connected to the fixed cover assembly via the rotating shaft.

[0009] In one alternative embodiment, the fixed cover assembly has a first shielding portion at one end near the supporting cover assembly, and the pivot is located below the thickness direction of the first shielding portion.

[0010] In one alternative embodiment, the support cover assembly has a second shielding portion at one end near the fixed cover assembly.

[0011] When the bracket is in the receiving state, the first shielding part, the second shielding part and the outer surface of the housing form the shielding space.

[0012] In one alternative embodiment, the fixing cover assembly includes a fixing cover and a first rolled-up piece.

[0013] The fixing cover is fixedly connected to the outer surface of the housing, and the fixing cover has the first shielding part at one end near the support cover assembly;

[0014] One end of the first rolled circular piece is fixed to the housing, and the other end of the first rolled circular piece extends to the shielding space and is sleeved on the rotating shaft;

[0015] The support cover assembly includes a support cover and a second rolled circular piece, wherein the support cover has a second shielding portion at one end near the fixed cover;

[0016] One end of the second rolled circular piece is fixedly connected to the support cover, and the other end of the second rolled circular piece extends to the shielding space and is sleeved on the rotating shaft.

[0017] In one alternative embodiment, the first rolled component includes a first connecting portion and a first bushing portion.

[0018] One end of the first connecting part is fixedly disposed on the housing, and the other end is connected to the first bushing part;

[0019] The second rolled component includes a second connecting portion and a second bushing portion.

[0020] One end of the second connecting part is fixedly connected to the support cover, and the other end is connected to the second bushing part. The second bushing part and the first bushing part are respectively sleeved on the rotating shaft.

[0021] In one alternative embodiment, the first bushing portion is provided with a first opening, the two ends of the first opening being extended and kept in parallel contact to form the first connecting portion;

[0022] The second bushing portion has a second opening, and the two ends of the second opening are extended and kept in parallel contact to form the second connecting portion.

[0023] In one alternative embodiment, the second connecting portion includes a bent portion and a raised portion.

[0024] One end of the bent portion is connected to the second bushing portion, and the other end is connected to the end of the raised portion near the rotating shaft;

[0025] The support cover is fixedly connected to the other end of the raised part away from the rotating shaft;

[0026] The horizontal height of the raised part is greater than the horizontal height of the bent part.

[0027] In one alternative embodiment, a gap is formed between the first blocking portion and the second blocking portion, the gap being located above the thickness direction of the bent portion.

[0028] In one alternative embodiment, a limiting portion is provided at one end of the first shielding portion near the gap, and when the support cover assembly is rotated to the maximum angle, the limiting portion contacts the bending portion, and the limiting portion is arranged at an angle.

[0029] In one alternative embodiment, the second shielding portion is angled toward one end of the fixed cover assembly;

[0030] The bracket also includes an unfolded state. When the bracket is in the unfolded state and the support cover assembly is rotated to its maximum angle, the support cover is located above the thickness direction of the fixed cover, and the inclined surface of the second shielding portion contacts the outer surface of the fixed cover.

[0031] In one alternative approach, a wear-resistant layer is provided on the inclined surface.

[0032] The bracket provided on the housing in this embodiment includes a fixed cover assembly, a rotating shaft, and a support cover assembly. The fixed cover assembly is fixedly connected to the outer surface of the housing. When the bracket is in the housed state, a shielding space is formed between the fixed cover assembly, the support cover assembly, and the outer surface of the housing. The shielding space is used to shield the rotating shaft, so that the rotating shaft is not exposed. This not only reduces dust accumulation but also optimizes the appearance of electronic device accessories.

[0033] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description

[0034] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0035] Figure 1 A top view of an embodiment of the electronic device accessory of this utility model is shown when the bracket is in the storage state;

[0036] Figure 2 A perspective view of the bracket of the electronic device accessory embodiment of this utility model, when it is in the unfolded state and placed vertically, is shown.

[0037] Figure 3 A perspective view of the bracket of the present invention in its unfolded state, shown in the form of a horizontally laid-out bracket, is provided.

[0038] Figure 4 for Figure 1An exploded view of the internal structure shown.

[0039] Figure 5 A partial cross-sectional view of the bracket of an embodiment of the electronic device accessory of this utility model is shown when it is in the housing state;

[0040] Figure 6 A partial cross-sectional view of the bracket of an embodiment of the electronic device accessory of this utility model is shown in the unfolded state;

[0041] Figure 7 This diagram shows a structural schematic of the first rolled circular component according to an embodiment of the electronic device accessory of this utility model;

[0042] Figure 8 A schematic diagram of the structure of the second roll of circular component in an embodiment of the electronic device accessory of this utility model is shown.

[0043] The reference numerals in the detailed embodiments are as follows:

[0044] 1. Housing, 2. Bracket, 20. Fixing cover assembly, 21. Rotating shaft, 22. Supporting cover assembly, 100. Covering space, 201. Fixing cover, 202. First rolled round piece, 2011. Supporting cover, 221. Second rolled round piece, 222. Second covering part, 2211. First connecting part, 2021. First bushing part, 20222. First opening part, 20221. Second connecting part, 2221. Second bushing part, 22222. Second opening part, 22221. Bending part, 22211. Lifting part, 22212. Gap, 200. Wear-resistant layer, 3. Limiting part, 20111. First soft rubber, 203. Second soft rubber, 223. Detailed Implementation

[0045] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0046] Please see Figures 1-6The electronic device accessory of this utility model can be connected to or fitted onto an electronic device. It includes a housing 1 and a bracket 2 mounted on the housing 1. The bracket 2, when unfolded, can support the electronic device; for example, it can be supported when the electronic device is placed vertically or horizontally. This electronic device accessory can be applied to various electronic devices, including mobile terminals such as mobile phones and tablets, as well as charging electronic devices such as magnetic power banks and wireless chargers, and of course, other suitable electronic devices, which are not listed here. Furthermore, when the housing 1 serves as a protective shell for the electronic device, fitting the housing 1 over the electronic device, the bracket 2 not only supports the electronic device, but the housing 1 also protects the electronic device from scratches and wear. It should be understood that the housing 1 can also be the outer shell of the electronic device.

[0047] The bracket 2 includes a fixed cover assembly 20, a rotating shaft 21, and a supporting cover assembly 22. The fixed cover assembly 20 is fixedly connected to the outer surface of the housing 1, which is the side away from the electronic device and in direct contact with the outside world. Preferably, the fixed cover assembly 20 can be riveted to the outer surface of the housing 1. Of course, the fixed cover assembly 20 can also be fixedly connected to the outer surface of the housing 1 in other ways, such as screw connection, etc., which is not limited here.

[0048] like Figure 5 As shown, a shielding space 100 is formed between the fixed cover assembly 20, the support cover assembly 22, and the outer surface of the housing 1. The rotating shaft 21 is disposed within the shielding space 100, which shields the rotating shaft 21, preventing it from being exposed and greatly reducing dust accumulation. The rotating shaft 21 connects the fixed cover assembly 20 and the support cover assembly 22 respectively. The support cover assembly 22 is rotatable via the rotating shaft. Since the fixed cover assembly 21 is fixed to the housing 1, the support cover assembly 22 is rotatable relative to the fixed cover assembly 21. The bracket 2 includes a retracted state and an unfolded state. When the support cover assembly 22 rotates to its maximum angle, i.e., the angle between the support cover assembly 22 and the outer surface of the housing 1 is at its maximum, the bracket 2 is in the unfolded state to support the electronic device. When the support cover assembly 22 rotates to its minimum angle, i.e., the angle between the support cover assembly 22 and the outer surface of the housing 1 is 0 degrees, the bracket 2 is in the retracted state, allowing the support cover assembly 22 to be retracted when not in use. In the retracted state, the rotating shaft 21 is not exposed.

[0049] In this embodiment, a bracket 2 is provided on the housing 1. The bracket 2 includes a fixed cover assembly 20, a rotating shaft 21, and a support cover assembly 22. The fixed cover assembly 20 is fixedly connected to the outer surface of the housing 1. When the bracket 2 is in the housed state, a shielding space 100 is formed between the fixed cover assembly 20, the support cover assembly 22 and the outer surface of the housing 1. The shielding space is used to shield the rotating shaft, so that the rotating shaft is not exposed. This not only reduces dust accumulation, but also optimizes the appearance of electronic device accessories.

[0050] like Figure 5 As shown, in one embodiment, the fixed cover assembly 20 has a first shielding portion 2011 at one end near the support cover assembly 22, and the rotating shaft 21 is located below the thickness direction of the first shielding portion 2011, wherein the thickness direction of the first shielding portion 2011 is perpendicular to the outer surface of the fixed cover 201, and the first shielding portion 2011 is used to shield the rotating shaft 21. Regardless of whether the bracket 2 is in the stored state or the unfolded state, the rotating shaft 21 is located below the thickness direction of the first shielding portion 2011, so that the rotating shaft 21 is not exposed, thereby reducing dust accumulation.

[0051] See also Figure 6 The support cover assembly 22 is provided with a second shielding part 2211 at one end near the fixed cover assembly 20. When the bracket 2 is in the receiving state, the first shielding part 2011, the second shielding part 2211 and the outer surface of the housing 1 form a shielding space 100. The shielding space 100 can shield the rotating shaft 21 in all directions, thereby reducing dust accumulation.

[0052] like Figure 4 As shown, in one embodiment, the fixing cover assembly 20 includes a fixing cover 201 and a first rolled circular piece 202. The fixing cover assembly 20 is a sheet-like piece. The fixing cover 201 is fixedly connected to the outer surface of the housing 1. The method of fixing is not limited. For example, the fixing cover 201 is fixedly connected to the outer surface of the housing 1 by riveting. In other embodiments, the fixing cover 201 can also be integrally formed with the housing 1. One end of the first rolled circular piece 202 is fixedly disposed on the housing 1. For example, one end of the first rolled circular piece 202 is fixed to the housing 1 together with the fixing cover 201 by riveting. One end of the first rolled circular piece 202 can be located on both sides of the housing 1, respectively, along with the fixing cover 201. The other end of the first rolled circular piece 202 extends to the shielding space 100 and is sleeved on the rotating shaft 21. Figure 5 As shown, the fixed cover 201 has a first shielding part 2011 at one end near the support cover assembly 22, and the rotating shaft 21 is located below the first shielding part 2011 in the thickness direction.

[0053] The support cover assembly 22 includes a support cover 221 and a second rolled circular piece 222. The support cover 221 is a sheet-like piece, and a second blocking portion 2211 is provided at one end of the support cover 221 near the fixed cover 201. One end of the second rolled circular piece 222 is fixedly connected to the support cover 221. The method of fixing is not limited; for example, one end of the second rolled circular piece 222 is fixedly connected to the support cover 221 by riveting. The other end of the second rolled circular piece 222 extends into the blocking space 100 and is sleeved on the rotating shaft 21. The support cover 221 and the second rolled circular piece 222 are rotatable via the rotating shaft. Since the fixed cover 201 and the first rolled circular piece 202 are fixed to the housing 1, the support cover 221 and the second rolled circular piece 222 are rotatable relative to the fixed cover 201, allowing the bracket to be in a concealed state or an unfolded state. A shielding space 100 is formed between the first shielding part 2011 of the fixed cover 201, the second shielding part 2211 of the support cover 221 and the outer surface of the housing 1. The shielding space 100 can shield the rotating shaft 21 in all directions.

[0054] Among them, in conjunction with reference Figure 7 and Figure 8 The first roll of circular material 202 includes a first connecting portion 2021 and a first bushing portion 2022. One end of the first connecting portion 2021 is fixedly disposed on the housing 1, and the other end is connected to the first bushing portion 2022. The second roll of circular material 222 includes a second connecting portion 2221 and a second bushing portion 2222. One end of the second connecting portion 2221 is fixedly connected to the support cover 221, and the other end is connected to the second bushing portion 2222. The second bushing portion 2222 and the first bushing portion 2022 are respectively sleeved on the rotating shaft 21. For example, the first bushing portion 2022 is sleeved on one end of the rotating shaft 21, and the second bushing portion 2222 is sleeved on the other end of the rotating shaft 21.

[0055] Furthermore, the first bushing portion 2022 is provided with a first opening 20221. The two ends of the first opening 20221 extend and remain in parallel contact to form a first connecting portion 2021. In this embodiment, the first connecting portion 2021 is obtained by extending the opening of the first bushing portion 2022, forming a double-layer structure that enhances the connection strength. Both the first connecting portion 2021 and the first bushing portion 2022 can be manufactured from a single piece of material through a stamping process, making the manufacturing process simple and quick. The second bushing portion 2222 is provided with a second opening 22221. The two ends of the second opening 22221 extend and remain in parallel contact to form a second connecting portion 2221. In this embodiment, the second connecting portion 2221 is also obtained by extending the opening of the second bushing portion 2222, forming a double-layer structure that enhances the connection strength. Both the second connecting portion 2221 and the second bushing portion 2222 can be manufactured from a single piece of material through a stamping process, making the manufacturing process simple and quick.

[0056] Among them, such as Figure 8As shown, the second connecting part 2221 includes a bending part 22211 and a lifting part 22212. One end of the bending part 22211 is connected to the second bushing part 2222, and the other end is connected to the end of the lifting part 22212 near the rotating shaft 21. The other end of the lifting part 22212 away from the rotating shaft 21 is fixedly connected to the support cover 221. Preferably, the horizontal height of the lifting part 22212 is greater than the horizontal height of the bending part 22211, thereby raising the lifting part 22212. The lower part of the lifting part 22212 in the thickness direction is the housing 1, so that the housing 1 at the corresponding position can be made thicker to avoid damage to the housing 1 at that position. At the same time, the thicker housing 1 at the corresponding position can reduce CNC operations and reduce CNC costs.

[0057] Preferably, the lifting part 22212 is raised to a horizontal height approximately equal to that of the second bushing part 2222, which makes the thickness of the housing 1 on both sides of the rotating shaft 21 the same. That is, the thickness of the housing 1 at the position corresponding to the fixed cover 201 is the same as the thickness of the housing 1 at the position corresponding to the support cover 221. The fixed cover 201 and the support cover 221 can be set to have basically the same thickness, and the first connecting part 2021 and the second connecting part 2221 can be set to have basically the same thickness, so that the thickness of the housing 1 on both sides of the rotating shaft 21 is the same or basically the same, thus avoiding damage to the housing 1 at the position corresponding to the support cover 221.

[0058] like Figure 5 As shown, a gap 200 is formed between the first shielding part 2011 and the second shielding part 2211. The gap 200 is small, allowing only the support cover assembly 22 to rotate. The gap 200 is located above the thickness direction of the bent part 22211, so that the gap 200 avoids the rotating shaft 21, thereby reducing dust accumulation. The thickness direction of the bent part 22211 is perpendicular to the outer surface of the fixed cover 201.

[0059] See also Figure 6 The second shielding part 2211 is inclined at one end facing the fixed cover assembly 20, that is, the end of the second shielding part 2211 near the gap 200 is inclined. The bracket 1 also includes an unfolded state. When the bracket 2 is in the unfolded state, the support cover assembly 22 is rotated to the maximum angle, that is, the angle between the support cover 221 and the outer surface of the housing 1 is the maximum angle. The support cover 221 is located above the thickness direction of the fixed cover 201. The inclined surface of the second shielding part 2211 is in complete contact with the outer surface of the fixed cover 201. The inclined surface can better fit with the outer surface of the fixed cover 201, enhancing the strength of the support. The thickness direction of the fixed cover 201 is perpendicular to the outer surface of the fixed cover 201.

[0060] Preferably, a wear-resistant layer 3 is provided on the inclined surface. The wear-resistant layer 3 can be made of Mylar or other soft rubber, such as TPU, TPE or silicone. Alternatively, a wear-resistant coating can be applied to the inclined surface according to product requirements. The wear-resistant layer 3 can prevent scratches on the fixing cover 201 when the bracket 2 is unfolded, and when the bracket 2 is stored, it can fill the gap 200 between the first shielding part 2011 and the second shielding part 2211, further reducing dust accumulation and optimizing the appearance.

[0061] like Figure 6 As shown, the first shielding part 2011 is provided with a limiting part 20111 at one end near the gap 200. When the support cover assembly 22 rotates to the maximum angle, the limiting part 20111 contacts the bending part 22211, which can limit the maximum angle of the bracket 2. Preferably, the limiting part 20111 is provided with an inclined surface, which can avoid the rotation of the support cover assembly 22.

[0062] The maximum angle ranges from 60 to 80 degrees, preferably 65 degrees, so that the bracket 2 can provide the most suitable support for the electronic device whether it is placed vertically or horizontally.

[0063] In other embodiments, such as Figure 4 As shown, the fixing cover 201 is riveted together with the first connecting part 2021 after passing through the housing 1. Then, a sheet of first soft adhesive 203 is attached to the side of the first connecting part 2021 away from the housing 1. The soft adhesive can be Mylar or other soft adhesives, which can make the riveting more secure and separate the first connecting part 2021 from other parts to prevent the first connecting part 2021 from damaging other parts. In addition, after the support cover 221 is riveted to the second connecting part 2221, a sheet of second soft adhesive 223 is attached to the side of the second connecting part 2221 away from the support cover 221. The soft adhesive can be Mylar or other soft adhesives, which can make the riveting more secure and prevent the second connecting part 2221 from scratching the housing 1 when the bracket 2 is housed.

[0064] It should be noted that, unless otherwise stated, the technical or scientific terms used in the embodiments of this utility model should have the ordinary meaning understood by those skilled in the art to which the embodiments of this utility model pertain.

[0065] In the description of the embodiments of this utility model, the technical terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0066] Furthermore, technical terms such as "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In the description of the embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly defined.

[0067] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this utility model can be understood according to the specific circumstances.

[0068] In the description of the embodiments of this utility model, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0069] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any way. This utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An electronic device accessory, characterized in that, The electronic device accessory includes a housing and a bracket disposed on the housing. The bracket includes a fixed cover assembly, a rotating shaft, and a supporting cover assembly. The bracket is in a receiving state. The fixed cover assembly is fixedly connected to the outer surface of the housing; When the bracket is in the receiving state, a shielding space is formed between the fixing cover assembly, the supporting cover assembly and the outer surface of the housing; The rotating shaft is located within the shielding space. The rotating shaft connects the fixed cover assembly and the supporting cover assembly respectively. The supporting cover assembly is rotatably connected to the fixed cover assembly via the rotating shaft.

2. The electronic device accessory according to claim 1, characterized in that, The fixed cover assembly has a first shielding part at one end near the support cover assembly, and the rotating shaft is located below the thickness direction of the first shielding part.

3. The electronic device accessory according to claim 2, characterized in that, The support cover assembly has a second shielding part at one end near the fixed cover assembly. When the bracket is in the receiving state, the first shielding part, the second shielding part and the outer surface of the housing form the shielding space.

4. The electronic device accessory according to claim 3, characterized in that, The fixing cover assembly includes a fixing cover and a first rolled round piece. The fixing cover is fixedly connected to the outer surface of the housing, and the fixing cover has the first shielding part at one end near the support cover assembly; One end of the first rolled circular piece is fixed to the housing, and the other end of the first rolled circular piece extends to the shielding space and is sleeved on the rotating shaft; The support cover assembly includes a support cover and a second rolled circular piece, wherein the support cover has a second shielding portion at one end near the fixed cover; One end of the second rolled circular piece is fixedly connected to the support cover, and the other end of the second rolled circular piece extends to the shielding space and is sleeved on the rotating shaft.

5. The electronic device accessory according to claim 4, characterized in that, The first roll of circular material includes a first connecting portion and a first bushing portion. One end of the first connecting part is fixedly disposed on the housing, and the other end is connected to the first bushing part; The second rolled component includes a second connecting portion and a second bushing portion. One end of the second connecting part is fixedly connected to the support cover, and the other end is connected to the second bushing part. The second bushing part and the first bushing part are respectively sleeved on the rotating shaft.

6. The electronic device accessory according to claim 5, characterized in that, The first bushing portion is provided with a first opening portion, and the two ends of the first opening portion are extended and kept in parallel contact to form the first connecting portion; The second bushing portion has a second opening, and the two ends of the second opening are extended and kept in parallel contact to form the second connecting portion.

7. The electronic device accessory according to claim 5, characterized in that, The second connecting part includes a bending part and a raised part. One end of the bent portion is connected to the second bushing portion, and the other end is connected to the end of the raised portion near the rotating shaft; The support cover is fixedly connected to the other end of the raised part away from the rotating shaft; The horizontal height of the raised part is greater than the horizontal height of the bent part.

8. The electronic device accessory according to claim 7, characterized in that, A gap is formed between the first blocking part and the second blocking part, and the gap is located above the thickness direction of the bent part.

9. The electronic device accessory according to claim 8, characterized in that, The first shielding part has a limiting part at one end near the gap. When the support cover assembly is rotated to the maximum angle, the limiting part contacts the bending part. The limiting part is set at an angle.

10. The electronic device accessory according to any one of claims 3-9, characterized in that, The second shielding part is inclined at one end facing the fixed cover assembly; The bracket also includes an unfolded state. When the bracket is in the unfolded state and the support cover assembly is rotated to its maximum angle, the support cover is located above the thickness direction of the fixed cover, and the inclined surface of the second shielding portion contacts the outer surface of the fixed cover.

11. The electronic device accessory according to claim 10, characterized in that, A wear-resistant layer is provided on the inclined surface.