Electronic equipment accessory with support and support protection shell

Abstract

One embodiment of the utility model provides an electronic equipment accessory with a support. The electronic equipment accessory comprises a main body; the support base is connected to the main body and can rotate relative to the main body; the elastic deformation piece surrounds the bracket base and is clamped between the bracket base and the main body; the elastic deformation piece is connected to the support base in a limiting mode in the circumferential direction of rotation of the support base so that the elastic deformation piece can rotate relative to the body along with the support base. And the supporting piece is rotationally connected to the bracket base. According to the electronic equipment accessory with the support and the support protection shell provided by the embodiment of the utility model, the support base can rotate by 360 degrees, the connection is stable, and the use experience is better.

Description

Technical Field

[0001] The utility model relates to the technical field of 3C digital accessories, in particular to an electronic device accessory with a bracket and a bracket protective case. Background Art

[0002] During the use of electronic devices such as mobile phones, tablet computers, and e-books, accessories such as protective cases and mobile power supplies are required. And for the convenience of use, these electronic device accessories often need to be held at a specific angle through a bracket. Usually, the bracket is fixed to the electronic device accessory by pasting or other means to achieve the support function. However, in the existing electronic device accessories with a bracket, the base is usually fixedly connected to the housing, and the support member is hinged to the base to be flipped to achieve support at different angles. But this kind of support angle only adjusts different angles for the same support direction (such as horizontal support), and is powerless for the adjustment of the support direction (such as switching from horizontal support to vertical support). Summary of the Utility Model

[0003] Therefore, in order to overcome at least some defects and deficiencies in the prior art, an embodiment of the utility model provides an electronic device accessory with a bracket and a bracket protective case, the bracket base of which can rotate 360°, and has a firm connection and a better use experience.

[0004] Specifically, an embodiment of the utility model provides an electronic device accessory with a bracket, including: a main body; a bracket base connected to the main body and rotatable relative to the main body; an elastic deformation member surrounding the bracket base and clamped between the bracket base and the main body; the elastic deformation member is circumferentially limited and connected to the bracket base along the circumferential direction of the rotation of the bracket base to rotate relative to the main body following the bracket base; a support member rotatably connected to the bracket base.

[0005] In some embodiments, a first card slot arranged along the circumferential direction of its rotation is provided on the bracket base, a first part of the elastic deformation member is located in the first card slot, and a second part of the elastic deformation member is connected to the main body; a limiting portion is provided on the bracket base; a blocking portion connected to the first part is provided on the elastic deformation member; the elastic deformation member is circumferentially limited and connected to the bracket base through the cooperation of the blocking portion and the limiting portion.

[0006] In some embodiments, the bracket base has a first edge portion and a second edge portion which are oppositely arranged, and the first edge portion and the second edge portion enclose to form the first card slot; a groove position is arranged on the bracket base, and the groove position is adjacent to the first edge portion along the circumferential direction of the rotation of the bracket base; the limiting portion is the side wall of the first edge portion facing the groove position; the blocking portion extends from the first portion towards the first edge portion into the groove position.

[0007] In some embodiments, the limiting portion is arranged in the first card slot, the limiting portion has a limiting surface, the blocking portion has a blocking surface, and the limiting surface and the blocking surface are oppositely arranged and in contact with each other along the circumferential direction of the rotation of the bracket base.

[0008] In some embodiments, the limiting portion is a convex structure protruding from the bracket base towards the direction close to the elastic deformation member; the blocking portion protrudes from the first portion towards the direction gradually deepening into the first card slot; the blocking portion and the limiting portion are adjacent to each other along the circumferential direction of the rotation of the bracket base.

[0009] In some embodiments, one of the limiting portion and the blocking portion is a groove structure, and the other of the limiting portion and the blocking portion is a convex structure, and the convex structure is limited in the groove structure.

[0010] In some embodiments, the elastic deformation member is an annular structure with an opening, the number of the blocking portions is two, and the two blocking portions are respectively located at two ends of the annular structure; or the number of the blocking portions is one, and the blocking portion is located at one of the two ends of the annular structure or between the two ends of the annular structure.

[0011] In some embodiments, the blocking portion has two blocking surfaces oppositely arranged along the circumferential direction of the rotation of the bracket base, and the two blocking surfaces are respectively connected with the limiting portion in a limiting manner.

[0012] In some embodiments, the width of the annular structure at the two ends is greater than or equal to the width of the middle region of the annular structure between the two ends.

[0013] An embodiment of the present invention further provides a bracket protective shell, including: the electronic device accessory with a bracket according to any one of the foregoing items; a shell, the shell has a back plate, and the main body is fixed on the back plate or the main body is a constituent part of the back plate.

[0014] As can be seen from the above, the above embodiments of the present utility model can achieve one or more of the following beneficial effects: By clamping the elastic deformation member between the bracket base and the main body, it is possible to achieve that the bracket base can rotate 360° relative to the main body while realizing the stable connection between the bracket base and the main body, which is convenient for installation. And the elastic deformation member is connected to the bracket base in a circumferential limiting manner along the rotation of the bracket base, so that during the rotation of the bracket base relative to the main body, the elastic deformation member can rotate relative to the main body following the bracket base. Therefore, there will be no collision between the bracket base and the elastic deformation member, and it is possible to avoid generating a collision sound when rotating the bracket base during use, thus affecting the use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following will combine the drawings to detail the specific implementation manners of the present utility model.

[0016] Figure 1 Schematic structural diagram of an electronic device accessory with a bracket provided by an embodiment of the present utility model.

[0017] Figure 2 For Figure 1 Exploded structural diagram of the electronic device accessory with a bracket shown.

[0018] Figure 3 Schematic structural diagram of the assembled state of the bracket base and the elastic deformation member in an embodiment of the present utility model.

[0019] Figure 4 For Figure 3 Partial enlarged view of area A in

[0020] Figure 5 Schematic structural diagram of the elastic deformation member in an embodiment of the present utility model.

[0021] Figure 6 Schematic cross-sectional view of the assembled state of the bracket base and the elastic deformation member in another embodiment of the present utility model.

[0022] Figure 7 Partial enlarged view of area B in 6.

[0023] Figure 8 Schematic structural diagram of the blocking portion and the limiting portion in an embodiment of the present utility model.

[0024]

Description of the Reference Numerals

[0025] 10. Electronic device accessory; 11. Main body; 111. Accommodating groove; 112. Second card slot; 12. Bracket base; 121. First card slot; 122. Limiting part; 1221. Limiting surface; 123. First edge part; 124. Second edge part; 125. Groove position; 126. Rotating shaft; 127. Positioning groove; 13. Elastic deformation part; 131. Blocking part; 1311. Blocking surface; 141. Support part; 142. Connecting part; 15. Positioning device. Detailed implementation manners

[0026] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe the detailed implementation manners of the present utility model in conjunction with the accompanying drawings.

[0027] In order to enable those of ordinary skill in the art to better understand the technical solutions of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0028] It should be noted that the terms "first", "second", etc. in the specification and claims of the present utility model and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily need to describe a specific order or sequence. It should be understood that such terms can be interchanged under appropriate circumstances so that the embodiments of the present utility model described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products, or devices.

[0029] It should also be noted that the division of multiple embodiments in the present utility model is only for the convenience of description and should not constitute a special limitation. The features in various embodiments can be combined and cross-referenced without conflict.

[0030] As Figure 1 shown, the embodiment of the present utility model provides an electronic device accessory 10 with a bracket. The electronic device accessory 10 includes a main body 11, a bracket base 12, and an elastic deformation part 13 (refer to Figure 2) and the support member 141. The bracket base 12 is connected to the main body 11 and can rotate relative to the main body 11. The elastic deformation member 13 surrounds the bracket base 12 and is clamped between the bracket base 12 and the main body 11. The elastic deformation member 13 is connected to the bracket base 12 in a circumferential direction along the rotation of the bracket base 12 to rotate relative to the main body 11 following the bracket base 12. The support member 141 is rotatably connected to the bracket base 12.

[0031] Specifically, the electronic device accessory 10 can be, for example, a protective case, a mobile power supply, etc. The main body 11 provides the position and structure required for the installation of the bracket base 12. For example, the main body 11 can be the housing of a protective case or a mobile power supply, etc. Or the main body 11 can also be a structure such as a mounting plate that can be connected to the back plate of a protective case, a mobile power supply, or an electronic device. For example, a receiving groove 111 for receiving the bracket base 12 is provided on the main body 11, and the bracket base 12 is specifically arranged in the receiving groove 111.

[0032] The bracket base 12 and the support member 141 together form a bracket structure. For example, a rotating shaft 126 is connected to the bracket base 12. The support member 141 is connected to the connecting member 142. The connecting member 142 has a shaft hole, for example. The rotating shaft 126 passes through the shaft hole, so that the support member 141 is rotatably connected to the bracket base 12. For example, in the storage state, the support member 141 is stacked on the bracket base 12, so that the electronic device accessory 10 can be placed flat on the table. When the support function is needed, the support member 141 is rotated relative to the bracket base 12 to switch to the open state. By adjusting the angle between the support member 141 and the bracket base 12, different angles of support can be obtained. And if it is necessary to switch between horizontal support and vertical support, the bracket base 12 can be rotated. At this time, the support member 141 and the bracket base 12 rotate synchronously relative to the main body 11.

[0033] Among them, a positioning device 15 can be provided on the main body 11 to position the rotation of the bracket base 12 to obtain a stable rotation angle. For example, a plurality of positioning grooves 127 are provided on the bracket base 12. The positioning device 15 includes, for example, an elastic structure that can expand and contract relative to the positioning grooves 127. When the bracket base 12 rotates, the elastic structure is squeezed and contracted and separated from the positioning grooves 127. When rotated to the required angle, the force applied to the bracket base 12 is stopped, and the elastic structure extends into the positioning grooves 127 without being squeezed, and the bracket base 12 can be limited to the target angle.

[0034] Refer to Figure 2, the bracket base 12 is integrally circular or approximately circular. A first card slot 121 is provided on the side surface of the bracket base 12. A second card slot 112 surrounding the bracket base 12 is correspondingly provided on the side wall of the accommodating groove 111 of the main body 11. The elastic deformation member 13 is, for example, an annular structure with an opening, such as a "C" - shaped ring or a semi - ring, etc. A metal material with better deformation ability can be used. The first part of the elastic deformation member 13 is located in the first card slot 121, and the second part of the elastic deformation member 13 is located in the second card slot 112 and connected to the main body 11. During installation, the elastic deformation member 13 is squeezed so that both sides of the elastic deformation member 13 can be respectively snapped into the first card slot 121 and the second card slot 112. After that, the elastic deformation member 13 is no longer squeezed, and the elastic deformation member 13 restores its deformation, and can be firmly snapped in the first card slot 121 and the second card slot 112, realizing the firm connection between the bracket base 12 and the main body 11. For example, the elastic deformation member 13 can be located outside the ring of the bracket base 12. If the accommodating groove 111 is an annular groove, then the second card slot 112 is located on the outer - ring side wall of the accommodating groove 111. At this time, the first part is the inner - ring area of the elastic deformation member 13, and the second part is the outer - ring area of the elastic deformation member 13. Or the elastic deformation member 13 can be located inside the ring of the bracket base 12. If the accommodating groove 111 is an annular groove, then the second card slot 112 is located on the inner - ring side wall of the accommodating groove 111. At this time, the first part is the outer - ring area of the elastic deformation member 13, and the second part is the inner - ring area of the elastic deformation member 13. It should be noted that in this embodiment, for the convenience of description, actually there may be no obvious boundary between the first part and the second part of the elastic deformation member 13. When the positioning device 15 is provided, the elastic deformation member 13 and the positioning device 15 are respectively arranged on the inner and outer sides of the ring of the bracket base 12.

[0035] The elastic deformation member 13 is circumferentially limited and connected to the bracket base 12 along the rotation of the bracket base 12, that is, there is no or almost no rotation between the elastic deformation member 13 and the bracket base 12. For example, the elastic deformation member 13 and the bracket base 12 can be relatively stationary through snap - connection, magnetic attraction and other means, so that the elastic deformation member 13 can rotate following the rotation of the bracket base 12.

[0036] Refer to Figure 2, the support base 12 needs to provide an installation position for the rotating shaft 126. Therefore, the first card slot 121 cannot form a complete annular groove. If the elastic deformation member 13 is not restricted during the rotation of the support base 12 relative to the main body 11, relative rotation will occur between the elastic deformation member 13 and the support base 12, and the end of the elastic deformation member 13 will collide with the area on the support base 12 where the rotating shaft 126 is installed, thus generating a collision sound. Therefore, in this embodiment, the elastic deformation member 13 is circumferentially limited and connected to the support base 12 along the rotation of the support base 12, so that the elastic deformation member 13 can rotate with the support base 12 without colliding with the area on the support base 12 where the rotating shaft 126 is installed, avoiding the generation of collision sounds and improving the user experience.

[0037] In some specific embodiments, the elastic deformation member 13 is limited by preventing it from rotating relative to the support base 12. For example, a limiting portion 122 is provided on the support base 12. A blocking portion 131 connected to the first portion is provided on the elastic deformation member 13. The elastic deformation member 13 is limited and connected to the support base 12 through the cooperation of the blocking portion 131 and the limiting portion 122.

[0038] In a specific embodiment, for example, referring to Figure 3 , Figure 4 and Figure 5 , the support base 12 has a first edge portion 123 and a second edge portion 124 arranged oppositely, and the first edge portion 123 and the second edge portion 124 enclose to form the first card slot 121. A groove position 125 is provided on the support base 12, and the groove position 125 is adjacent to the first edge portion 123 along the circumferential direction of the rotation of the support base 12. The limiting portion 122 is the side wall of the first edge portion 123 facing the groove position 125. The blocking portion 131 extends from the first portion towards the first edge portion 123 into the groove position 125. In Figure 3 and Figure 4 , the first edge portion 123 is located on the side of the support base 12 facing the main body 11, and the second edge portion 124 is located on the side of the support base 12 facing the support member 141. The blocking portion 131 is hidden between the main body 11 and the support base 12, which is more beautiful. However, in some other embodiments, it can also be that the first edge portion 123 is located on the side of the support base 12 facing the support member 141, and the second edge portion 124 is located on the side of the support base 12 facing the main body 11, and this embodiment does not limit. By setting the blocking portion 131 to extend into the groove position 125, when the support base 12 rotates, the elastic deformation member 13 can hook the side wall of the first edge portion 123 facing the groove position 125 through the blocking portion 131, so as to rotate with the support base 12, and thus will not collide with the support base 12.

[0039] In some embodiments, referring to Figure 6 andFigure 7 The limiting part 122 is arranged in the first clamping groove 121. The limiting part 122 has a limiting surface 1221, and the blocking part 131 has a blocking surface 1311. The limiting surface 1221 and the blocking surface 1311 are oppositely arranged and in contact with each other in the circumferential direction of the rotation of the bracket base 12. Among them Figure 6 is a schematic view seen by cutting the bracket base 12 parallel to the surface of the main body 11. At this time, the structure inside the first clamping groove 121 can be seen.

[0040] Specifically, continue to refer to Figure 7 , in some embodiments, the limiting part 122 is a convex structure protruding from the bracket base 12 in the direction close to the elastic deformation part 13. The blocking part 131 protrudes from the first part in the direction gradually deepening into the first clamping groove 121. The blocking part 131 and the limiting part 122 are adjacent in the circumferential direction of the rotation of the bracket base 12. At this time, the side of the blocking part 131 facing the limiting part 122 is the blocking surface 1311. The side of the limiting part 122 facing the blocking part 131 is the limiting surface 1221. Similarly, when the bracket base 12 rotates, the blocking part 131 abuts against the limiting part 122, so that the elastic deformation part 13 is pushed by the bracket base 12 to rotate together, and the elastic deformation part 13 does not collide with the bracket base 12.

[0041] In some embodiments, one of the limiting part 122 and the blocking part 131 is a groove structure, and the other of the limiting part 122 and the blocking part 131 is a convex structure, and the convex structure is limited in the groove structure. For example, refer to Figure 8 , the limiting part 122 is a convex structure, the blocking part 131 is a groove structure, the limiting part 122 is located in the blocking part 131, and the two inner side surfaces of the blocking part 131 serve as the blocking surface 1311, and the two side surfaces of the corresponding limiting part 122 serve as the limiting surface 1221. When the bracket base 12 rotates in any direction (counterclockwise or clockwise), the blocking surface 1311 and the limiting surface 1221 are in contact with each other, so that the blocking part 131 (elastic deformation part 13) can follow the rotation of the bracket base 12. Of course, in some embodiments, when the limiting part 122 is a concave structure and the blocking part 131 is a convex structure, the same effect as above also exists, and will not be elaborated here.

[0042] Reference can be made to Figure 5 and Figure 6, in some embodiments, the blocking portions 131 can also be respectively provided as two, and the two blocking portions 131 are respectively located at the two ends of the annular structure. One of the blocking portions 131 cooperates with the bracket base 12 to achieve the limit in one direction (for example, counterclockwise rotation), and the other blocking portion 131 cooperates with the bracket base 12 to achieve the limit in the other direction (for example, clockwise rotation). In some embodiments, for example, the rotation direction of the bracket base 12 is one-way rotation, such as only clockwise rotation or only counterclockwise rotation, then only one blocking portion 131 can also be provided at one of the two ends of the annular structure. For example, referring to Figure 6 the orientation shown, when the bracket base 12 can only rotate clockwise, only one blocking portion 131 at the left end of the annular structure Figure 6 can be provided. Of course, the setting position of the blocking portion 131 is not limited to the ends of the annular structure. In some embodiments, one blocking portion 131 can also be provided between the two ends of the annular structure.

[0043] In some embodiments, referring to Figure 5 , when the blocking portion 131 is provided at the end of the annular structure of the elastic deformation member 13, the width W1 of the annular structure at the two ends is greater than or equal to the width W2 of the middle region of the annular structure between the two ends. More specifically, the width of the annular structure at the two ends and located in the first card slot 121 is greater than the inner width of the middle region located in the first card slot 121, so that more setting areas can be reserved for the blocking portion 131 and the strength can be increased.

[0044] Or in some embodiments, the blocking portion 131 has two blocking surfaces 1311 oppositely arranged along the circumferential direction of the rotation of the bracket base 12, and the two blocking surfaces 1311 are respectively connected with the limiting portion 122 in a limiting manner. The two blocking surfaces 1311 can be, for example, the two side surfaces of the groove structure or the two side surfaces of the convex structure as shown in Figure 8 , or for example, the width of the groove position 125 in Figure 4 is set to be equal to the width of the blocking portion 131 so that the left and right side surfaces of the blocking portion 131 are respectively in contact with the two side walls of the groove position 125. Then the left and right side surfaces of the blocking portion 131 are respectively the blocking surfaces 1311. Thus, the limit of the two rotation directions can also be achieved by one blocking portion 131.

[0045] The embodiment of the present utility model also provides a bracket protective shell, which includes the electronic device accessory 10 with a bracket as described in any one of the foregoing. It further includes a shell, the shell has a back plate, and the main body 11 is fixed on the back plate or the main body 11 is a component of the back plate. This bracket protective shell has the same effect as the above-mentioned electronic device accessory 10, and will not be elaborated here.

[0046] The above are only the preferred embodiments of the present utility model, and do not impose any formal restrictions on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art, without departing from the technical solution scope of the present utility model, can make some changes or modifications to the above-disclosed technical content to obtain equivalent embodiments with equivalent changes. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. An electronic device accessory (10) with a bracket, characterized in that: include: Subject (11); A support base (12) connected to the main body (11) and rotatable relative to the main body (11); an elastic deformation member (13) surrounding the support base (12) and being clamped between the support base (12) and the main body (11); the elastic deformation member (13) is connected to the support base (12) in a circumferential upper limit direction along the rotation of the support base (12) so as to rotate with the support base (12) relative to the main body (11); A support member (141), wherein the support member (141) is rotatably connected to the support base (12).

2. The electronic device accessory (10) with a bracket according to claim 1, characterized in that: The support base (12) is provided with a first slot (121) arranged along the circumferential direction of its rotation; the first part of the elastic deformable member (13) is located in the first slot (121); the second part of the elastic deformable member (13) is connected to the main body (11); the support base (12) is provided with a limiting portion (122); the elastic deformable member (13) is provided with a blocking portion (131) connected to the first portion; the elastic deformable member (13) is connected to the support base (12) through the cooperation and limiting of the blocking portion (131) and the limiting portion (122).

3. The electronic device accessory (10) with a bracket according to claim 2, characterized in that: The support base (12) comprises a first edge portion (123) and a second edge portion (124) which are arranged opposite to each other, and the first edge portion (123) and the second edge portion (124) are enclosed to form the first slot (121); a groove position (125) is arranged on the support base (12), and the groove position (125) is arranged adjacent to the first edge portion (123) along the circumferential direction of rotation of the support base (12); the limiting portion (122) is a side wall of the first edge portion (123) facing the groove position (125); and the blocking portion (131) extends from the first portion toward the first edge portion (123) to the inside of the groove position (125).

4. The electronic device accessory (10) with a bracket according to claim 2, characterized in that: The limiting portion (122) is arranged in the first clamping groove (121), the limiting portion (122) has a limiting surface (1221), the blocking portion (131) has a blocking surface (1311), and the limiting surface (1221) and the blocking surface (1311) are arranged opposite to each other and in contact with each other along the circumferential direction of rotation of the bracket base (12).

5. The electronic device accessory (10) with a bracket according to claim 4, characterized in that: The limiting portion (122) is a protruding structure on the bracket base (12) that protrudes in a direction close to the elastic deformable member (13); the blocking portion (131) protrudes from the first portion in a direction that gradually penetrates into the first slot (121); the blocking portion (131) and the limiting portion (122) are adjacent in the circumferential direction of the rotation of the bracket base (12).

6. The electronic device accessory (10) with a bracket according to claim 4, characterized in that: One of the limiting portion (122) and the blocking portion (131) is a groove structure, and the other of the limiting portion (122) and the blocking portion (131) is a protrusion structure, and the protrusion structure is limited in the groove structure.

7. The electronic device accessory (10) with a bracket according to claim 2, characterized in that: The elastic deformable member (13) is an annular structure with an opening, and the number of the blocking portions (131) is two, and the two blocking portions (131) are respectively located at the two ends of the annular structure; or the number of the blocking portion (131) is one, and the blocking portion (131) is located at one of the two ends of the annular structure or between the two ends of the annular structure.

8. The electronic device accessory (10) with a bracket according to claim 2, characterized in that: The blocking portion (131) has two blocking surfaces (1311) arranged opposite to each other along the circumferential direction of rotation of the bracket base (12), and the two blocking surfaces (1311) are respectively connected to the limiting portion (122) in a limiting manner.

9. The electronic device accessory (10) with a bracket according to claim 7, characterized in that: The width of the annular structure at the two ends is greater than or equal to the width of the middle area of ​​the annular structure between the two ends.

10. A bracket protective shell, characterized in that: include: An electronic device accessory (10) with a bracket as claimed in any one of claims 1 to 9; The shell has a back plate, the main body (11) is fixed on the back plate or the main body (11) is a component of the back plate.

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