Electronic equipment protective shell

Abstract

The utility model discloses an electronic equipment protective shell, which comprises a back plate, a movable main body and a deformation connecting piece, one end of the deformation connecting piece is connected with the movable main body, and the other end of the deformation connecting piece is connected with the back plate, so that the movable main body can turn over relative to the back plate in the direction far away from the back plate. The rotary connection between the movable main body and the back plate is realized by adopting a mode of a structure without a rotating shaft, and the back plate can be overturned relative to the movable main body through the deformation of the deformation connecting piece, so that the problem that a hinge structure is exposed does not exist in the electronic equipment protection shell, and the use experience of a user is good.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment accessories, in particular to an electronic equipment protective shell. Background Art

[0002] With the update and iteration of electronic devices such as mobile phones and laptops, the display screens of electronic devices can be folded to bring users a richer and more comfortable user experience.

[0003] Existing folding screen mobile phones usually include two back panels and a rotating connection part. The two back panels can be folded or unfolded by the rotating connection part. The rotating connection part is usually fragile and has low drop resistance, and requires special protection.

[0004] Existing foldable screen mobile phone protective cases usually include side panels and a bottom shell. The side panels are arranged corresponding to the rotating connection parts of the foldable screen mobile phone. The side panels and the bottom shell need to be rotatably connected to satisfy the flipping and folding of the foldable screen mobile phone during use. Existing foldable screen mobile phone protective cases usually use hinges to achieve the rotational connection between the side panels and the bottom shell, and the hinge structure usually cannot be covered, resulting in the exposure of the hinge structure when the foldable screen mobile phone protective case is in use, affecting the user experience. Therefore, the structure of the foldable screen mobile phone protective case needs to be redesigned. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an electronic device protective shell, which can improve the user's experience.

[0006] According to an embodiment of the present invention, a protective case for an electronic device includes:

[0007] Back panel;

[0008] Activity subject;

[0009] A deformable connecting member, one end of which is connected to the movable body, and the other end of which is connected to the back plate, so that the movable body can be turned relative to the back plate in a direction away from the back plate.

[0010] According to some embodiments of the present utility model, the deformable connecting member includes a first connecting portion, a deformable portion, and a second connecting portion arranged in sequence, the first connecting portion is fixedly connected to the back plate, and the second connecting portion is fixedly connected to the movable body.

[0011] According to some embodiments of the present invention, the deformation portion is located between the movable body and the back plate, or the deformation portion is located on the same side of the back plate and the movable body.

[0012] According to some embodiments of the utility model, the back plate is provided with a first connecting groove, the movable body is provided with a second connecting groove, at least part of the first connecting portion is embedded in the first connecting groove, and at least part of the second connecting portion is embedded in the second connecting groove.

[0013] According to some embodiments of the present invention, along the thickness direction of the back plate, the surface of the back plate is recessed to form the first connection groove; and / or,

[0014] Along the thickness direction of the movable body, the surface of the movable body is recessed to form the second connecting groove.

[0015] According to some embodiments of the present utility model, along the thickness direction of the back plate, the surface of the back plate is recessed to form the first connection groove;

[0016] The surface of the first connection portion is flush with the surface of the back plate, and / or a first sub-connection groove is formed on the inner wall of the first connection groove, and part of the first connection portion is embedded in the first sub-connection groove.

[0017] According to some embodiments of the present utility model, along the thickness direction of the movable body, the surface of the movable body is recessed to form the second connecting groove;

[0018] The surface of the second connection portion is flush with the surface of the movable body, and / or the inner wall of the second connection groove forms a second sub-connection groove, and part of the second connection portion is embedded in the second sub-connection groove.

[0019] According to some embodiments of the present invention, the length direction of the deformation portion is parallel to the side of the back plate close to the deformable connector.

[0020] According to some embodiments of the present invention, the deformable connecting member is an elastic structure.

[0021] According to some embodiments of the present invention, along the thickness direction of the electronic device protective case, at least part of the movable body is located above the back plate; or, along the length or width direction of the electronic device protective case, the movable body is located on one side of the back plate.

[0022] According to some embodiments of the present utility model, along the length or width direction of the electronic device protective case, the movable body is located on one side of the back panel, and the electronic device protective case also includes a frame portion, which is fixedly connected to a side of the back panel away from the movable body, and the angle between the movable body and the back panel ranges from 80° to 90°.

[0023] The electronic device protective case according to the embodiment of the utility model has at least the following beneficial effects: the utility model adopts a shaft-free structure to realize the rotational connection between the movable body and the back plate, and realizes the flipping of the back plate relative to the movable body by the deformation of the deformable connecting part. Therefore, the electronic device protective case of the utility model does not have the problem of exposed hinge structure, which makes the user experience good.

[0024] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0026] Figure 1 This is a schematic diagram of the structure of an electronic device protective shell in one embodiment of the utility model;

[0027] Figure 2 One embodiment of the utility model is Figure 1 An enlarged schematic diagram of AA;

[0028] Figure 3 One embodiment of the utility model is Figure 1 An enlarged schematic diagram of AA;

[0029] Figure 4 This is an exploded schematic diagram of an electronic device protective case in one embodiment of the utility model;

[0030] Figure 5 This is an exploded schematic diagram of an electronic device protective case in one embodiment of the utility model;

[0031] Figure 6 This is a schematic structural diagram of an electronic device protective case according to one embodiment of the utility model;

[0032] Figure 7 It is a schematic diagram of the structure of a folding screen electronic device in an embodiment of the present utility model.

[0033] Explanation of the accompanying drawings: back panel 10, first connecting groove 11, side 12, first sub-connecting groove 111, movable body 20, second connecting groove 21, second sub-connecting groove 211, deformable connecting member 30, first connecting part 31, second connecting part 32, deformation part 33, frame part 40, folding screen electronic device 50, first body 51, second body 52, rotating part 53. DETAILED DESCRIPTION

[0034] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0035] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0036] In the description of the present utility model, "several" means more than one, "many" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0037] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0038] In the description of the present invention, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, all the connection / connection relationships involved in the present invention do not simply refer to the direct connection of components, but refer to the fact that a better connection / connection structure can be formed by adding or reducing connection / connection accessories according to the specific implementation situation. In the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0039] This article takes the folding screen electronic device 50 as an example to describe the electronic device protective case of the present invention in detail. Figure 7The foldable screen electronic device 50 includes a first body 51 and a second body 52. ​​The first body 51 and the second body 52 are rotatably connected via a rotating portion 53, so that the second body 52 can be flipped relative to the first body 51. Therefore, the foldable screen electronic device 50 can be in a folded state (i.e., the second body 52 is stacked on the first body 51, not shown) and an unfolded state (i.e., the second body 52 is unfolded relative to the first body 51, see Figure 7 ); the electronic device is, for example, a mobile phone, and the folding screen electronic device 50 may also be a laptop computer.

[0040] The utility model provides an electronic device protective shell, referring to Figure 1-Figure 6 , which includes a back plate 10, a movable body 20 and a deformable connecting member 30, one end of the deformable connecting member 30 is connected to the movable body 20, and the other end is connected to the back plate 10, so that the movable body 20 can be turned relative to the back plate 10 in a direction away from the back plate 10 (the turning direction is referenced to Figure 2 ), the back plate 10 is used to be fixedly connected to the first body 51.

[0041] The embodiment of the utility model adopts a shaft-free structure (such as a hinge structure) to achieve a rotational connection between the movable body 20 and the back plate 10. The movable body 20 can be flipped relative to the back plate 10 through the deformation of the deformable connecting member 30. Therefore, the problem of exposed hinge structure does not exist in this embodiment, thereby improving the user experience.

[0042] It can be understood that the flipping of the movable body 20 relative to the back panel 10 can be used to enable the electronic device protective case to adapt to the flipping of the folding screen electronic device 50.

[0043] Specifically, the deformable connector 30 is, for example, an elastic structure. When the movable body 20 flips in a direction away from the back plate 10, the deformable connector 30 generates an elastic restoring force, so that the movable body 20 has a tendency to move in a direction close to the back plate 10, thereby achieving the resetting of the movable body 20.

[0044] In some embodiments, reference Figure 6 Along the thickness direction of the protective shell of the electronic device, at least part of the movable body 20 is located above the back plate 10 . In this embodiment, the movable body 20 can be used to be fixed on the second body 52 , and the position of the deformable connector 30 corresponds to the rotating portion 53 .

[0045] It should be noted that the thickness direction of the electronic device protective shell is, for example, the thickness direction of the back plate 10 .

[0046] Alternatively, in some embodiments, reference Figure 1-5, along the length or width direction of the electronic device protective case, the movable body 20 is located on one side of the back plate 10. In this embodiment, the movable body 20 can be formed as a side wall on one side of the back plate 10. The movable body 20 can be used to protect the rotating part 53. Moreover, the electronic device protective case of this embodiment can also be applied to non-folding screen electronic devices, and the flippable setting of the movable body 20 can make it convenient for users to disassemble and assemble the non-folding screen electronic device from the electronic device protective case. For example, it can be convenient for some users who like to place documents such as identity cards between the electronic device protective case and the first body 51.

[0047] It should be noted that, for example, when the electronic device protective shell is square, the length of the electronic device protective shell in the length direction and the width direction are the same, and this embodiment does not make a specific definition of the length direction and the width direction.

[0048] In some embodiments, reference Figure 2-6 The deformable connecting member 30 includes a first connecting portion 31 , a deformable portion 33 and a second connecting portion 32 which are arranged in sequence. The first connecting portion 31 is fixedly connected to the back plate 10 , and the second connecting portion 32 is fixedly connected to the movable body 20 .

[0049] In this embodiment, the first connection portion 31 and the second connection portion 32 are fixedly connected to the back plate 10 and the movable body 20 respectively, so that the stability of the deformable connection member 30 can be improved.

[0050] In some embodiments, reference Figure 2 The deformation part 33 is located between the movable body 20 and the back plate 10. Such a configuration can reduce the expansion and contraction amount of the deformation part 33 during the deformation process. In this embodiment, the movable body 20 can be flipped relative to the back plate 10 only by self-twisting of the deformation part 33.

[0051] Or, refer to Figure 1 Or 6, the deformation part 33 is located on the same side of the back plate 10 and the movable body 20, so that the movable body 20 and the back plate 10 can be tightly combined (for example Figure 1 ), so that the structure of the electronic device protective shell is more compact, or the fit between the movable body 20 and the back plate 10 is higher (for example Figure 6 For example, in this embodiment, the movable body 20 can be turned over relative to the back plate 10 by means of the ductility of the deformation portion 33 .

[0052] In some embodiments, reference Figure 2 Or 3, the back plate 10 is provided with a first connecting groove 11, the movable body 20 is provided with a second connecting groove 21, at least part of the first connecting portion 31 is embedded in the first connecting groove 11, and at least part of the second connecting portion 32 is embedded in the second connecting groove 21.

[0053] There are many ways to implement the first connection portion 31 embedded in the first connection groove 11 and the second connection portion 32 embedded in the second connection groove 21, such as injection molding, riveting, bonding, etc.

[0054] In some embodiments, reference Figure 2 , along the thickness direction of the back plate 10, the surface of the back plate 10 is recessed to form the first connection groove 11. In this embodiment, the first connection portion 31 and the back plate 10 can be fixedly connected by riveting or bonding, which is easy to assemble and has low production cost. Preferably, along the thickness direction of the back plate 10, when the surface of the back plate 10 is recessed to form the first connection groove 11, the surface of the first connection portion 31 is flush with the surface of the back plate 10, so that the surface of the back plate 10 is smoother and the product experience is better.

[0055] Further, in some embodiments, reference Figure 2 A first sub-connection groove 111 is formed on the inner wall of the first connection groove 11, and part of the first connection part 31 is embedded in the first sub-connection groove 111. The first connection part 31 is clamped by the groove wall of the first sub-connection groove 111, thereby further increasing the connection stability between the first connection part 31 and the back plate 10.

[0056] Along the thickness direction of the movable body 20, the surface of the movable body 20 is recessed to form a second connection groove 21. In this embodiment, the second connection portion 32 and the movable body 20 can be fixedly connected by riveting or bonding, which is easy to assemble and has low production cost.

[0057] Preferably, the surface of the second connecting portion 32 is flush with the surface of the movable body 20 , so that the surface of the movable body 20 is smoother and the user experience of the product is better.

[0058] Further, in some embodiments, reference Figure 2 A second sub-connecting groove 211 is formed on the inner wall of the second connecting groove 21, and part of the second connecting portion 32 is embedded in the second sub-connecting groove 211. The second connecting portion 32 is clamped by the groove wall of the second sub-connecting groove 211, thereby further increasing the connection stability between the second connecting portion 32 and the movable body 20.

[0059] In some embodiments, reference Figure 4 Or 5, the length direction of the deformable portion 33 is parallel to the side edge 12 of the back plate 10 close to the deformable connecting member 30. In this embodiment, the movable body 20 can be flipped relative to the back plate 10 by self-twisting of the deformable connecting member 30. Figure 4 and Figure 5 The deformation portion 33 may be, for example, a rod-shaped structure or a sheet-shaped structure.

[0060] In some embodiments, reference Figure 1-5, along the length or width direction of the electronic device protective shell, the movable body 20 is located on one side of the back plate 10, and the electronic device protective shell also includes a frame portion 40, which is fixedly connected to the side of the back plate 10 away from the movable body 20, and the angle α between the movable body 20 and the back plate 10 is in the range of 80°-90°. In this embodiment, the movable body 20 can abut on the rotating portion 53, and the frame portion 40 can abut on the side wall of the first body 51 away from the rotating portion 53, so that the movable body 20 and the frame portion 40 can clamp the first body 51, thereby fixing the folding screen electronic device 50.

[0061] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An electronic device protective case, characterized in that: include: Back panel; Activity subject; A deformable connecting member, one end of which is connected to the movable body, and the other end of which is connected to the back plate, so that the movable body can be turned relative to the back plate in a direction away from the back plate.

2. The electronic device protective case according to claim 1, characterized in that: The deformable connecting member includes a first connecting portion, a deformable portion, and a second connecting portion which are arranged in sequence. The first connecting portion is fixedly connected to the back plate, and the second connecting portion is fixedly connected to the movable body.

3. The electronic device protective case according to claim 2, characterized in that: The deformation portion is located between the movable body and the back plate, or the deformation portion is located on the same side of the back plate and the movable body.

4. The electronic device protective case according to claim 2, characterized in that: The back plate is provided with a first connecting groove, the movable body is provided with a second connecting groove, at least part of the first connecting portion is embedded in the first connecting groove, and at least part of the second connecting portion is embedded in the second connecting groove.

5. The electronic device protective case according to claim 4, characterized in that: Along the thickness direction of the back plate, the surface of the back plate is recessed to form the first connection groove; and / or, Along the thickness direction of the movable body, the surface of the movable body is recessed to form the second connecting groove.

6. The electronic device protective case according to claim 4, characterized in that: Along the thickness direction of the back plate, the surface of the back plate is recessed to form the first connecting groove; The surface of the first connection portion is flush with the surface of the back plate, and / or a first sub-connection groove is formed on the inner wall of the first connection groove, and part of the first connection portion is embedded in the first sub-connection groove.

7. The electronic device protective case according to claim 4, characterized in that: Along the thickness direction of the movable body, the surface of the movable body is recessed to form the second connecting groove; The surface of the second connection portion is flush with the surface of the movable body, and / or the inner wall of the second connection groove forms a second sub-connection groove, and part of the second connection portion is embedded in the second sub-connection groove.

8. The electronic device protective case according to claim 2, characterized in that: The length direction of the deformable portion is parallel to the side of the back plate close to the deformable connecting piece.

9. The electronic device protective case according to claim 1, characterized in that: The deformable connecting piece is an elastic structure.

10. The electronic device protective case according to claim 1, characterized in that: Along the thickness direction of the electronic device protective shell, at least part of the movable body is located above the back plate; or, along the length or width direction of the electronic device protective shell, the movable body is located on one side of the back plate.

11. The electronic device protective case according to claim 1, characterized in that: Along the length or width direction of the electronic device protective shell, the movable body is located on one side of the back panel. The electronic device protective shell also includes a frame portion, which is fixedly connected to a side of the back panel away from the movable body. The angle between the movable body and the back panel is in the range of 80°-90°.

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