Protective shell

Abstract

The utility model discloses a protective casing, including casing main part, face cover and support member, casing main part includes backboard and the frame that forms the accommodation space with backboard enclosing, face cover passes through support member and backboard movable connection and can cover the accommodation space, support member at least part can rotate relative to backboard to support casing main part. The shell main body can protect the back and the edge of the electronic equipment in the accommodating space, and the surface cover can cover the accommodating space to form a protection effect on a screen of the electronic equipment, so that more comprehensive protection is formed on the electronic equipment, and the protection effect is improved; at least part of the supporting piece can rotate relative to the back, so that the shell body can be supported after the supporting piece rotates by a certain angle, the effect of supporting the electronic equipment is achieved, the function of the protection shell is enriched, meanwhile, the face cover is movably connected with the back plate through the supporting piece, the face cover can be automatically moved away from the containing space in the process of rotating the supporting piece, and the safety of the electronic equipment is improved. And users can use conveniently.

Description

Technical Field

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

[0002] With the continuous development of technology, the functions of electronic devices such as mobile phones and tablets are becoming more and more abundant. When people use electronic devices, they usually choose to put a protective case on the outside of the electronic devices to protect them and reduce the risk of damage to the electronic devices when they fall or are hit.

[0003] However, existing protective cases are usually composed of a frame and a back plate, which can only effectively protect the back and edges of the electronic device, but lack protection for the screen of the electronic device. Moreover, the protective case usually only has a protective effect and has relatively simple functions. Utility Model Content

[0004] In view of this, the utility model provides an improved protective shell to solve the problem that the existing protective shell lacks protection for the screen and has a single function.

[0005] A protective shell provided in the present application includes a shell body, a face cover and a support member, wherein the shell body includes a back plate and a frame which is enclosed with the back plate to form a receiving space, the face cover is movably connected to the back plate through the support member and can cover the receiving space, and the support member can at least partially rotate relative to the back plate to support the shell body.

[0006] In some embodiments, the support member includes a connecting portion and a supporting portion rotatably connected to the connecting portion, the connecting portion is connected to the back plate, and one end of the supporting portion away from the connecting portion is connected to the surface cover.

[0007] In some embodiments, the connecting portion is detachably connected to the back plate.

[0008] In some embodiments, the connecting portion and the supporting portion are separately formed, and the supporting portion and the connecting portion are rotatably connected via a transition piece; or

[0009] The connecting portion and the supporting portion are integrally formed, and the connecting portion and the supporting portion are rotationally connected via a fold; or

[0010] The supporting parts are rotatably connected to each other through a deformable deformation part, and the connecting part, the supporting part and the deformation part are integrally formed.

[0011] In some embodiments, the connecting portion can rotate relative to the back plate around a rotation axis, and the rotation axis is perpendicular to a surface of the back plate away from the receiving space.

[0012] In some embodiments, the protective shell also includes a connecting seat, which includes a first seat body connected to the connecting part and a second seat body connected to the back plate, and a connecting structure is provided between the first seat body and the second seat body, and the first seat body and the second seat body are detachably connected through the connecting structure.

[0013] In some embodiments, the connection structure is a snap-fit ​​structure, and the connection structure includes a first snap-fit ​​component and a second snap-fit ​​component, the first snap-fit ​​component is provided on the first base, the second snap-fit ​​component is provided on the second base, and the first base and the second base are snap-fitted together by the first snap-fit ​​component and the second snap-fit ​​component; or

[0014] The connection structure is a plug-in structure, comprising a plug-in portion and a plug-in hole for inserting the plug-in portion, the plug-in hole is arranged on the first seat body, and the plug-in portion is arranged on the second seat body.

[0015] In some embodiments, the second fastener is movably matched with the second base, the second fastener is provided with a first magnetic member, and the second base is provided with a second magnetic member that can be magnetically matched with the first magnetic member; or

[0016] The plug-in portion is movably matched with the second seat body, the plug-in portion is provided with a first magnetic attraction component, and the second seat body is provided with a second magnetic attraction component that can be magnetically matched with the first magnetic attraction component.

[0017] In some embodiments, the first seat body is relatively fixed to the connecting portion, and a positioning groove corresponding to the second magnetic component is provided on the second seat body. The connecting structure can slide into the positioning groove after the first magnetic component and the second magnetic component are separated from the magnetic attraction and drive the support component to move relative to the positioning groove.

[0018] In some embodiments, a flange is provided on the outer periphery of the second latch or the plug-in portion, and the flange is located on a side of the positioning groove away from the first seat body and abuts against the second seat body.

[0019] In some embodiments, the first seat body is movably connected to the connecting portion and is fixedly connected to the second seat body through the connecting structure. A positioning groove corresponding to the connecting structure is provided on the connecting portion, and the connecting structure movably passes through the positioning groove to enable the support member to move relative to the connecting seat along the length direction of the positioning groove.

[0020] In some embodiments, the positioning groove is provided on a side of the connecting portion close to the supporting portion and extends in a direction away from the supporting portion, or the positioning groove is provided on a side of the connecting portion away from the supporting portion and extends in a direction toward the supporting portion.

[0021] In some embodiments, the protective shell further includes an elastic limiting member, and the elastic limiting member is at least partially located in the positioning groove so that the connecting structure can squeeze the elastic limiting member when sliding in the positioning groove.

[0022] The protective shell provided by the utility model has a shell body that can protect the back and edges of the electronic device located in the receiving space, and a face cover that can cover the receiving space to protect the screen of the electronic device, thereby providing more comprehensive protection for the electronic device and improving the protection effect; the support member can at least partially rotate relative to the back, so after rotating to a certain angle, the shell body can be supported, thereby playing the effect of supporting the electronic device, enriching the function of the protective shell, and at the same time, the face cover is movably connected to the back plate through the support member, so that the face cover will be automatically moved away from the receiving space during the rotation of the support member, which is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of the protective shell provided in the first embodiment of the utility model;

[0024] Figure 2 for Figure 1 A schematic diagram of another viewing angle of the protective case shown in ;

[0025] Figure 3 for Figure 1 An exploded schematic diagram of the protective shell shown in FIG.

[0026] Figure 4 for Figure 1 A cross-sectional view of the protective shell shown in;

[0027] Figure 5 for Figure 3 The exploded diagram of the protective case with the case body and the cover removed is shown in FIG.

[0028] Figure 6 for Figure 5 The assembly diagram of the connecting seat without the bottom plate is shown in FIG.

[0029] Figure 7 for Figure 5 A structural schematic diagram of the first seat body, the first buckle component and the second buckle component shown in ;

[0030] Figure 8 A schematic diagram of the structure of a protective shell provided in the second embodiment of the present utility model;

[0031] Fig. 9 for Figure 8 The exploded diagram of the protective case with the case body and the cover removed is shown in FIG.

[0032] Fig.10A schematic diagram of the structure of the protective shell provided in the third embodiment of the present utility model;

[0033] Fig.11 This is a partially exploded schematic diagram of the connecting socket provided in the fourth embodiment of the present utility model.

[0034] In the figure: 10, protective shell; 12, shell body; 14, face cover; 16, support member; 18, back plate; 20, frame; 22, receiving space; 24, connecting part; 26, support part; 28, deformation part; 30, connecting seat; 32, first seat body; 34, second seat body; 36, connecting structure; 38, first snap member; 40, second snap member; 42, buckle body; 44, buckle hole; 46, through hole; 48, bottom plate; 50, cover plate; 52, first magnetic member; 54, second magnetic member; 56, avoidance hole; 58, positioning groove; 60, flange; 62, elastic limit member; 64, installation groove; 66, connecting member; 68, shielding cover; 70, plug-in part; 72, plug hole. DETAILED DESCRIPTION

[0035] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0036] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, inside, outside, top, bottom...) are only used to explain the relative position relationship between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0037] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, the element may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0038] See also Figures 1 to 7A protective case 10 provided in the first embodiment of the utility model includes a case body 12, a cover 14 and a support member 16. The case body 12 includes a back plate 18 and a frame 20. The frame 20 and the back plate 18 enclose a receiving space 22 for receiving electronic devices such as tablets and mobile phones, thereby protecting the back and edges of the electronic devices received in the receiving space 22. The cover 14 is movably connected to the back plate 18 of the case body 12 through the support member 16. The cover 14 can be placed on a side of the frame 20 away from the back plate 18 to cover the receiving space 22. Therefore, the cover 14 can cover the screen of the electronic device to protect the screen of the electronic device, thereby providing more comprehensive protection for the electronic device and forming a better protection effect.

[0039] The support member 16 is located on the side of the back plate 18 away from the receiving space 22, and at least part of the support member 16 can rotate relative to the back plate 18 to support the shell body 12. When the support member 16 is not rotated relative to the back plate 18, the cover 14 is located on the side of the frame 20 away from the back plate 18 and covers the receiving space 22. When the support member 16 rotates a certain angle relative to the back plate 18, an angle is formed between the rotating part of the support member 16 and the back plate 18. At this time, the support member 16 can be used to support the shell body 12, thereby playing the role of supporting the electronic device, enriching the function of the protective shell 10, and the cover 14 is connected to the back plate 18 through the support member 16, so in the process of rotating the support frame, the cover 14 will automatically move away from the receiving space 22, exposing the screen of the electronic device, which is convenient for users to use.

[0040] It can be understood that the support member 16 can be entirely rotatable relative to the back plate 18, or only a portion thereof can be rotatable relative to the back plate 18. In the present embodiment, the support member 16 includes a connecting portion 24 and a supporting portion 26 movably connected to the connecting portion 24, the connecting portion 24 is connected to the back plate 18, one end of the supporting portion 26 is movably connected to the connecting portion 24, and the other end, i.e., the end away from the connecting portion 24, is connected to the cover 14. The supporting portion 26 can rotate relative to the connecting portion 24 and the back plate 18. When the supporting portion 26 rotates a certain angle, an angle is formed between the supporting portion 26 and the back plate 18, and the supporting portion 26 can be used to support the shell body 12, thereby achieving the effect of supporting the electronic device.

[0041] The specific connection method between the connecting portion 24 and the supporting portion 26 is not limited. In the present embodiment, the connecting portion 24 and the supporting portion 26 are rotatably connected via the deformable portion 28 . The deformable portion 28 is elastic and can be deformed, thereby enabling the supporting portion 26 to rotate relative to the connecting portion 24 .

[0042] Specifically, the thickness of the deformation portion 28 is smaller than the thickness of the support portion 26 and the connection portion 24 , which reduces the overall strength of the deformation portion 28 and facilitates the deformation of the deformation portion 28 .

[0043] In other embodiments, the connecting portion and the supporting portion are separately formed and rotatably connected via an adapter such as a rotating shaft, or the connecting portion and the supporting portion are integrally formed, and the supporting portion and the connecting portion are rotatably connected via a fold, as long as the supporting portion can rotate relative to the connecting portion.

[0044] In this embodiment, the connecting portion 24 is rotatably connected to the back panel 18, and the rotating member 24 can rotate relative to the back panel 16 around a rotation axis, and the rotation axis is perpendicular to the surface of the back panel 16 away from the receiving space 22, so that the supporting member 16 as a whole can rotate relative to the back panel 16, thereby adjusting the position of the supporting member 16 so that the supporting member 16 can support the electronic device from different directions. That is, the user can rotate the supporting member 16 according to actual conditions, adjust the supporting member 16 to the corresponding position, and then rotate the supporting member 26 relative to the connecting portion 24, and use the supporting member 26 to support the electronic device horizontally or vertically, which is convenient for users to use.

[0045] The protective case 10 further includes a connection seat 30, and the connection portion 24 is rotatably connected to the back plate 18 through the connection seat 30, so that the support member 16 can rotate relative to the back plate 18. It can be understood that the connection portion 24 is rotatably connected to the back plate 18 through the connection seat 30, and the connection seat 30 and the back plate 18 can be relatively fixed, and the connection portion 24 and the connection seat 30 are rotatably matched, or the connection seat 30 and the back plate 18 can be rotatably matched, and the connection portion 24 and the connection seat 30 are relatively fixed.

[0046] The connecting portion 24 is detachably connected to the back plate 18, specifically, the connecting portion 24 is detachably connected to the back plate 18 via the connecting seat 30. When the cover 14 and the support member 16 are no longer needed, the connecting portion 24 can be disconnected from the back plate 18, thereby removing the support member 16 and the cover 14 from the shell body 12 to reduce the overall mass.

[0047] The specific manner in which the connection portion 24 is detachably connected to the back plate 18 is not limited, and the detachable connection may be achieved through a connection element, or through a connection structure 36 such as a snap structure.

[0048] The connecting seat 30 includes a first seat body 32 and a second seat body 34. The first seat body 32 is connected to the connecting portion 24, and the second seat body 34 is connected to the back plate 18. A connecting structure 36 is provided between the first seat body 32 and the second seat body 34. The first seat body 32 and the second seat body 34 are detachably connected through the connecting structure 36. When the connecting structure 36 between the first seat body 32 and the second seat body 34 is in a connected state, the first seat body 32 and the second seat body 34 are connected together, and the first seat body 32 and the second seat body 34 are respectively connected to the cover 14 and the back plate 18, so that the support member 16 is installed on the back plate 18. When the connecting structure 36 between the first seat body 32 and the second seat body 34 is in a disconnected state, the first seat body 32 and the second seat body 34 can be separated, and the support member 16 can be removed from the back plate 18.

[0049] In this embodiment, when the connecting structure 36 between the first seat body 32 and the second seat body 34 is in a connected state, the connecting structure 36 is cylindrical as a whole, and the central axis of the connecting structure 36 is perpendicular to the surface of the back plate 18 away from the receiving space 22, and the connecting part 24 can rotate relative to the back plate 18 around the central axis of the connecting structure 36, that is, the central axis of the connecting structure 36 is the rotation axis of the connecting part 24.

[0050] In this embodiment, the connection structure 36 is a snap-fit ​​structure, and the connection structure 36 includes a first snap-fit ​​member 38 and a second snap-fit ​​member 40, the first snap-fit ​​member 38 is arranged on the first base 32, and the second snap-fit ​​member 40 is arranged on the second base 34, and the first base 32 and the second base 34 are snap-fitted or disconnected by the first snap-fit ​​member 38 and the second snap-fit ​​member 40. When the first snap-fit ​​member 38 and the second snap-fit ​​member 40 are snap-fitted, the first base 32 and the second base 34 are connected together, and the support member 16 is installed on the back plate 18. When the first snap-fit ​​member 38 and the second snap-fit ​​member 40 are disengaged from the snap-fitting, the first base 32 and the second base 34 are disconnected, and the support member 16 can be removed from the back plate 18. The connection structure 36 is set as a snap-fit ​​structure, and the operation mode of connection and disconnection is simple, which is convenient for users to use.

[0051] Specifically, the first fastener 38 is provided with a buckle body 42, which is an elastic buckle body 42, and the second fastener 40 is provided with a buckle hole 44. The buckle body 42 can be buckled into the buckle hole 44 to form a buckle connection effect, and the buckle body 42 can be withdrawn from the buckle hole 44 to disengage from the buckle fit.

[0052] It can be understood that the first seat body 32 and the connecting portion 24 can be fixedly connected or movably connected. Similarly, the second seat body 34 and the back plate 18 can be fixedly connected or movably connected.

[0053] In this embodiment, the first seat body 32 is embedded in the connecting portion 24, for example, by a veneer process, and the first buckle 38 protrudes from the surface of the connecting portion 24 close to the back plate 18. Embedding the first seat body 32 in the connecting portion 24 can not only enhance the strength of the connecting portion 24, but also save the assembly process.

[0054] The back plate 18 is provided with a through hole 46, and the second seat body 34 is installed at the through hole 46. Specifically, the second seat body 34 includes a bottom plate 48 and a cover plate 50, which are stacked and relatively fixed. The bottom plate 48 is located on the side of the back plate 18 close to the receiving space 22, and the cover plate 50 is located on the side of the back plate 18 away from the receiving space 22. The part of the back plate 18 located at the through hole 46 is located between the bottom plate 48 and the cover plate 50, forming an effect of clamping the back plate 18 between the bottom plate 48 and the cover plate 50, so that the second seat body 34 is installed on the back plate 18. When the first seat body 32 and the second seat body 34 are connected together by the first buckle 38 and the second buckle 40, the support member 16 can be installed on the back plate 18.

[0055] The connection method between the bottom plate 48 and the cover plate 50 is not limited. In the present embodiment, the bottom plate 48 and the cover plate 50 are snap-connected to facilitate installation and removal of the second seat body 34 .

[0056] The second snap fastener 40 is movably matched with the second base body 34, and a first magnetic member 52 is provided on the second snap fastener 40, and a second magnetic member 54 that can be magnetically matched with the first magnetic member 52 is provided on the second base body 34. When the first magnetic member 52 and the second magnetic member 54 are magnetically matched, the second snap fastener 40 and the second base body 34 can be kept relatively fixed to form a limiting effect. In the process of installing the support member 16, the second snap fastener 40 can be snap-fitted with the first snap fastener 38 first, so that the second snap fastener 40 and the first base body 32 are fixed together, and then the first magnetic member 52 on the second snap fastener 40 is magnetically matched with the second magnetic member 54 on the second base body 34, to assist in the installation and positioning of the support member 16, so as to accurately find the installation position of the support member 16 and reduce the difficulty of assembly.

[0057] Specifically, the second magnetic member 54 is fixed to one side of the bottom plate 48 close to the cover plate 50 , and a avoidance hole 56 is provided on the cover plate 50 corresponding to the second magnetic member 54 to expose the second magnetic member 54 for convenient magnetic cooperation with the first magnetic member 52 .

[0058] The connection method between the first magnetic component 52 and the second snap component 40 is not limited. For example, it can be directly attached to the surface of the second snap component 40, or a groove can be set on the second snap component 40 to fix the first magnetic component 52 in the groove.

[0059] The first seat body 32 is relatively fixed to the connecting portion 24, and a positioning groove 58 corresponding to the second magnetic member 54 is provided on the second seat body 34. The connecting structure 36 can slide into the positioning groove 58 after the first magnetic member 52 and the second magnetic member 54 are separated from the magnetic attraction, and drive the support member 16 to move relative to the positioning groove 58. Specifically, the positioning groove 58 is provided on the cover plate 50 and is connected to the avoidance hole 56. In the process of installing the support member 16, after the first magnetic member 52 on the second snap member 40 and the second magnetic member 54 on the second seat body 34 are magnetically matched, a preliminary positioning effect can be formed on the support member 16, and then the support member 16 is pushed to separate the first magnetic member 52 and the second magnetic member 54 from the magnetic attraction, and the connecting structure 36 enters the positioning groove 58 from the avoidance hole 56, thereby accurately positioning the support member 16 to the installation position.

[0060] A flange 60 is provided on the outer periphery of the second clip 40, and the flange 60 is located on the side of the positioning groove 58 away from the first base 32 and abuts against the second base 34. Specifically, the flange 60 is located outside the positioning groove 58 and abuts against the side of the cover plate 50 close to the bottom plate 48, so as to limit the second clip 40 in a vertical direction perpendicular to the flange 60 and the second base 34, prevent the second clip 40 from being separated from the second base 34, and thus reduce the risk of the support member 16 falling off from the second base 34.

[0061] The protective case 10 further includes an elastic stopper 62, which is at least partially located in the positioning groove 58. In this embodiment, a mounting groove 64 is provided on the second seat body 34, and the elastic stopper 62 is installed in the mounting groove 64 and at least partially extends into the positioning groove 58, so that the connection structure 36 can squeeze the elastic stopper 62 when sliding in the positioning groove 58. Specifically, the mounting groove 64 is provided on a side of the cover plate 50 close to the bottom plate 48, and the elastic stopper 62 is sandwiched between the bottom plate 48 and the cover plate 50 to enhance the stability of the elastic stopper 62. Since the elastic stopper 62 is at least partially located in the installation groove 64, when the support member 16 is pushed so that the connection structure 36 enters the installation groove 64 from the avoidance hole 56 and reaches the final installation position, the connection structure 36 will squeeze the elastic member to deform the elastic stopper 62, and the elastic stopper 62 will be tightly pressed against the connection structure 36 under its own elastic force, or after the connection structure 36 passes through the elastic stopper 62, the elastic stopper 62 will restore to its original state under its own elastic force and re-extend into the positioning groove 58. The elastic stopper 62 can form a limiting effect on the second buckle 40 in a direction perpendicular to the vertical direction, that is, in a horizontal direction, to prevent the support member 16 from deviating from the installation position, so as to further enhance the stability of the support member 16.

[0062] The specific type of the elastic limiting member 62 is not limited, such as a spring, a spring sheet, etc.

[0063] In this embodiment, the elastic limiting member 62 has two limiting portions, and the two limiting portions extend into the positioning groove 58 from opposite sides of the positioning groove 58 respectively, that is, the portion of the elastic limiting member 62 located in the positioning groove 58 is the limiting portion, and the distance between the two limiting portions is smaller than the outer diameter of the connecting structure 36, so the connecting structure 36 will squeeze the two limiting portions when passing between the two limiting portions.

[0064] like Figure 8 and Fig. 9 As shown, a protective shell 10 provided by the second embodiment of the utility model, the first seat body 32 is located on the side of the support member 16 away from the back plate 18, the first seat body 32 is movably connected to the connecting portion 24 of the support member 16, the second seat body 34 is fixedly connected to the back plate 18, and a connecting member 66, such as a bolt, passes through the second seat body 34 and is detachably connected to the connecting structure 36, so that the first seat body 32 and the second seat body 34 are detachably connected. When the first seat body 32 and the second seat body 34 are connected together with the connecting member 66 through the connecting structure 36, the first seat body 32 and the second seat body 34 remain relatively fixed, and the second seat body 34 remains relatively fixed to the back plate 18, so that the connecting seat 30 is fixed on the back plate 18 as a whole, and the connecting portion 24 of the support member 16 is movably matched with the first seat body 32, so that the support member 16 can rotate relative to the back plate 18 and the connecting seat 30.

[0065] In this embodiment, the positioning groove 58 is provided on the connecting portion 24 of the support member 16, and the elastic limiting member 62 is installed on the connecting portion 24. Specifically, the connecting portion 24 is provided with a mounting groove 64, and the elastic limiting member 62 is installed in the mounting groove 64, and the elastic limiting member 62 at least partially extends into the mounting groove 64. In the process of pushing the support member 16 along the length direction of the positioning groove 58, the support member 16 and the connecting seat 30 move relative to each other, forming an effect that the connecting structure 36 slides in the positioning groove 58. During the movement, the connecting member 66 will squeeze the elastic limiting member 62, and the cooperation between the elastic limiting member 62 and the connecting structure 36 will form a limiting effect on the support member 16, thereby preventing the support member 16 from deviating from the installation position and enhancing the stability of the support member 16.

[0066] In this embodiment, the positioning groove 58 is disposed on a side of the connecting portion 24 close to the supporting portion 26 and extends in a direction away from the supporting portion 26 .

[0067] The connecting seat 30 further includes a shielding cover 68, which is connected to the connecting portion 24, the elastic stopper 62 is located between the shielding cover 68 and the connecting portion 24, and the first seat body 32 is located on a side of the shielding cover 68 away from the connecting portion 24. By providing the shielding cover 68, the elastic stopper 62 is clamped between the shielding cover 68 and the connecting portion 24, and the stability of the elastic stopper 62 can be enhanced.

[0068] like Fig.10As shown, a protective shell 10 provided in the third embodiment of the utility model is mainly different from the protective shell 10 in the second embodiment in that: the positioning groove 58 is arranged on the side of the connecting part 24 away from the supporting part 26, and extends toward the supporting part 26, so in the process of installing the supporting member 16, the direction of pushing the supporting member 16 to move is exactly opposite.

[0069] like Fig.11 As shown, the protective shell 10 provided in the fourth embodiment of the utility model is mainly different from the protective shell 10 in the first embodiment in that the connection structure 36 is a plug-in structure, and the connection structure 36 is a plug-in portion 70 and a plug-in hole 72 for inserting the plug-in portion 70, the plug-in portion 70 is provided on the second seat body 34, and the plug-in hole 72 is provided on the first seat body 32. During the assembly process, the second seat body 34 can be first installed on the back plate 12, the first seat body 32 can be installed on the connection portion 24, and then the plug-in portion 70 can be installed on the second seat body 34, and the plug-in portion 70 is aligned with the plug-in hole 72, and the plug-in portion 70 is inserted into the plug-in hole 72, and then the support member 16 can be installed on the back plate 12.

[0070] It can be understood that the plug-in portion 70 and the plug-in hole 72 can be interference fit to enhance stability in the connected state.

[0071] The plug-in portion 70 is movably matched with the second seat body 34. The plug-in portion 70 is provided with a first magnetic member 52, and the second seat body 34 is provided with a second magnetic member 54. The first magnetic member 52 can be magnetically matched with the second magnetic member 54 to assist in positioning during the assembly process. The outer periphery of the plug-in portion 70 is provided with a flange 60, which is located on the side of the positioning groove 58 away from the first seat body 32 and abuts against the second seat body 34.

[0072] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A protective shell, characterized in that: The invention comprises a shell body, a face cover and a support member, wherein the shell body comprises a back plate and a frame which is enclosed with the back plate to form a receiving space, the face cover is movably connected to the back plate through the support member and can cover the receiving space, and the support member can at least partially rotate relative to the back plate to support the shell body.

2. The protective case according to claim 1, characterized in that: The support member comprises a connecting portion and a supporting portion rotatably connected to the connecting portion, the connecting portion is connected to the back plate, and one end of the supporting portion away from the connecting portion is connected to the surface cover.

3. The protective case according to claim 2, characterized in that: The connecting portion is detachably connected to the back plate.

4. The protective case according to claim 3, characterized in that: The connecting portion and the supporting portion are formed separately, and the supporting portion and the connecting portion are rotatably connected via an adapter; or The connecting portion and the supporting portion are integrally formed, and the connecting portion and the supporting portion are rotationally connected via a fold; or The supporting parts are rotatably connected to each other through a deformable deformation part, and the connecting part, the supporting part and the deformation part are integrally formed.

5. The protective case according to claim 3, characterized in that: The connecting portion can rotate relative to the back plate around a rotation axis, and the rotation axis is perpendicular to a surface of the back plate away from the accommodating space.

6. The protective case according to claim 5, characterized in that: The protective shell also includes a connecting seat, which includes a first seat body connected to the connecting part and a second seat body connected to the back plate. A connecting structure is provided between the first seat body and the second seat body, and the first seat body and the second seat body are detachably connected through the connecting structure.

7. The protective case according to claim 6, characterized in that: The connection structure is a snap-fit ​​structure, comprising a first snap-fit ​​member and a second snap-fit ​​member, wherein the first snap-fit ​​member is disposed on the first base, and the second snap-fit ​​member is disposed on the second base, and the first base and the second base are snap-fitted together by the first snap-fit ​​member and the second snap-fit ​​member; or The connection structure is a plug-in structure, comprising a plug-in portion and a plug-in hole for inserting the plug-in portion, the plug-in hole is arranged on the first seat body, and the plug-in portion is arranged on the second seat body.

8. The protective case according to claim 7, characterized in that: The second fastener is movably matched with the second base, the second fastener is provided with a first magnetic member, and the second base is provided with a second magnetic member that can magnetically match with the first magnetic member; or The plug-in portion is movably matched with the second seat body, the plug-in portion is provided with a first magnetic attraction component, and the second seat body is provided with a second magnetic attraction component that can be magnetically matched with the first magnetic attraction component.

9. The protective case according to claim 8, characterized in that: The first seat body is relatively fixed to the connecting part, and the second seat body is provided with a positioning groove corresponding to the second magnetic attraction member. The connecting structure can slide into the positioning groove after the first magnetic attraction member and the second magnetic attraction member are separated from the magnetic attraction and drive the support member to move relative to the positioning groove.

10. The protective case according to claim 9, characterized in that: A flange is provided on the outer periphery of the second fastener or the plug-in portion. The flange is located on a side of the positioning groove away from the first seat body and abuts against the second seat body.

11. The protective case according to claim 6, characterized in that: The first seat body is movably connected to the connecting portion and fixedly connected to the second seat body through the connecting structure. The connecting portion is provided with a positioning groove corresponding to the connecting structure. The connecting structure movably passes through the positioning groove so that the support member can move relative to the connecting seat along the length direction of the positioning groove.

12. The protective case according to claim 11, characterized in that: The positioning groove is arranged on a side of the connecting portion close to the supporting portion and extends in a direction away from the supporting portion, or the positioning groove is arranged on a side of the connecting portion away from the supporting portion and extends in a direction of the supporting portion.

13. The protective case according to claim 9 or 11, characterized in that: The protective shell further includes an elastic limiting member, and the elastic limiting member is at least partially located in the positioning groove so that the connecting structure can squeeze the elastic limiting member when sliding in the positioning groove.

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