Support protection shell

Abstract

The embodiment of the utility model discloses a support protection shell which comprises the components of a shell which is provided with a camera hole, and the edge of the camera hole is provided with a projection part; the supporting piece is rotationally connected with the shell and arranged around the edge of the camera hole, and when the supporting piece is in a storage state, the supporting piece and the shell are relatively fixed through the protruding part. According to the embodiment of the utility model, the protruding part is arranged at the edge of the camera hole, and the supporting piece is relatively fixed with the shell through the protruding part when being stored, so that the movement of the supporting piece during storage can be limited, and the supporting piece is not easy to move or open under the condition of no external force, so that the supporting piece does not influence the camera when a user takes a picture or takes a video, and the user experience is improved. Therefore, the use experience of the support protection shell is improved.

Description

Technical Field

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

[0002] Existing bracket protective cases, such as lens bracket protective cases, are provided with support members at the position of the camera hole of the shell. When the support members are opened, the support members can be used for support. When the support members are stored, the support members are arranged around the camera hole and protrude from the back plate of the shell to protect the raised camera part of electronic devices such as mobile phones, and will not occupy a large area on the back plate of the shell. Based on this, users prefer to use lens bracket protective cases compared to ordinary protective cases.

[0003] However, unlike ordinary protective cases, lens holder protective cases have relatively high requirements for storage stability. For example, since the support is arranged around the camera hole, when the user uses the camera to take photos or videos, if the support cannot be stably stored and opens by itself, it will affect the photo or video. Utility Model Content

[0004] Therefore, in order to overcome at least some of the defects and shortcomings in the prior art, an embodiment of the utility model provides a bracket protective shell, which can limit the movement of the support member when it is stored, so that it is not easy to move or open without external force. In this way, when the user takes photos or videos, the support member will not affect the camera, thereby improving the user experience of the bracket protective shell.

[0005] A bracket protective shell provided by an embodiment of the utility model includes, for example: a shell body, which is provided with a camera hole, and a protrusion is provided at the edge of the camera hole; a support member, which is rotatably connected to the shell body and is arranged around the edge of the camera hole, and the support member is relatively fixed to the shell body through the protrusion when in a stored state.

[0006] In an embodiment of the present invention, a groove is provided on a side of the support member close to the shell, and when the support member is in the storage state, the protrusion is engaged in the groove.

[0007] In one embodiment of the utility model, the groove has a groove bottom, an outer edge and an inner edge, and the groove is formed by the groove bottom, the outer edge and the inner edge. When the support member is in a storage state, the inner edge is closer to the camera hole than the outer edge.

[0008] In an embodiment of the present invention, the groove has a groove bottom and side edges, the groove is formed by the groove bottom and the side edges, and the side edges extend in a direction away from the groove bottom.

[0009] In one embodiment of the present invention, the bracket protective shell further includes a connecting member, and the supporting member is rotatably connected to the shell through the connecting member, wherein the connecting member is fixedly connected to the shell or detachably connected to the shell.

[0010] In an embodiment of the present invention, the protrusion and the connecting member are respectively located on two opposite sides of the camera hole.

[0011] In one embodiment of the utility model, the support member includes a side edge, and when the support member is in the storage state, the side edge surrounds a side of the protrusion close to or away from the camera hole, and the support member is interference fit with the protrusion through the side edge.

[0012] In one embodiment of the present invention, the protrusion is arranged around the camera hole.

[0013] In one embodiment of the utility model, the number of the raised portions is multiple; the multiple raised portions include two raised portions respectively located on opposite sides of the camera hole, and the two raised portions are adjacent to the connecting member; or, the camera hole has multiple edges, the multiple edges include a first edge, the connecting member is arranged on the first edge, and the multiple raised portions are arranged around the other edges except the first edge.

[0014] In an embodiment of the present invention, a plurality of the protrusions are arranged at intervals, connected in sequence, or integrally formed.

[0015] In one embodiment of the utility model, the support member includes a plurality of side edges. When the support member is in a storage state, the plurality of side edges are arranged one by one on a side where the plurality of protrusions are close to or away from the camera hole, and the support member is interference fit with the plurality of protrusions through the plurality of side edges.

[0016] In one embodiment of the utility model, a connecting groove is provided on a side of the support member close to the shell, the connecting member is located in the connecting groove, and a connecting groove bottom is provided on one side of the connecting groove. When the support member is in a stored state, the connecting groove bottom is located on a side of the connecting groove away from the shell and covers the connecting member.

[0017] In an embodiment of the present invention, the hardness of the support member is greater than the hardness of the protrusion.

[0018] It can be seen from the above that the above technical solution has at least one or more of the following beneficial effects:

[0019] The embodiment of the utility model provides a protrusion on the edge of the camera hole, and the support member is relatively fixed to the shell through the protrusion when it is stored. This arrangement can limit the movement of the support member when it is stored, making it difficult to move or open without external force. In this way, the support member will not affect the camera when the user takes pictures or videos, thereby improving the user experience of the bracket protective shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] For ease of explanation, the present invention is described in detail by the following specific implementations and drawings.

[0021] Figure 1 This is a schematic structural diagram of the bracket protective shell in the stored state provided by an embodiment of the utility model.

[0022] Figure 2 for Figure 1 A schematic structural diagram of the support protective shell is shown.

[0023] Figure 3 for Figure 1 A schematic diagram of the exploded structure of the bracket protective shell is shown.

[0024] Figure 4 for Figure 1 A schematic structural diagram of the rotating structure is shown.

[0025] Figure 5 for Figure 1 A schematic structural diagram of a support member is shown.

[0026] Figure 6 for Figure 1 A schematic cross-sectional structural diagram of a support member is shown.

[0027] Description of Reference Numerals

[0028] 10: bracket protective shell; 100: shell; 110: camera hole; 120: raised portion; 130: first edge; 200: support member; 210: groove; 211: groove bottom; 212: outer edge; 213: inner edge; 220: connecting groove; 221: connecting groove bottom; 300: rotating structure; 310: connecting member; 320: rotating shaft. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solution in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present invention.

[0031] It should be noted that the terms "first", "second", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the 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 of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0032] It should also be noted that the division of multiple embodiments in the present invention is only for the convenience of description and should not constitute a special limitation. The features in various embodiments can be combined and referenced to each other without contradiction.

[0033] like Figure 1 As shown, the embodiment of the utility model provides a support protective shell 10. The support protective shell 10 is used to protect electronic devices such as mobile phones or tablet computers. Specifically, the support protective shell 10 includes: a housing 100 and a support member 200.

[0034] Specifically, Figure 1 and Figure 2 As shown, the housing 100 is made of metal or plastic, for example. The housing 100 is provided with a camera hole 110, and a protrusion 120 is provided at the edge of the camera hole 110. The support member 200 is rotatably connected to the housing 100 and is arranged around the edge of the camera hole 110. When the support member 200 is in the storage state, it is relatively fixed to the housing 100 through the protrusion 120. For example, the protrusion 120 is, for example, arranged to protrude from the surface of the housing 100, and the support member 200 is rotatably connected to the housing 100. When the support member 200 is stored, the support member 200 is relatively fixed to the housing 100 through the protrusion 120, that is, when no external force is applied, the support member 200 will not open automatically.

[0035] The embodiment of the utility model sets a protrusion 120 on the edge of the camera hole 110, and the support member 200 is rotatably connected to the shell 100. When the support member 200 is stored, the support member 200 is connected to the protrusion 120. The connection here is, for example, interference fit, snap connection, snap buckle, etc., and the embodiment of the utility model does not make specific restrictions. This setting can limit the movement of the support member 200 when it is stored, so that it is not easy to move or open without external force. In this way, when the user takes pictures or videos, the support member 200 will not affect the camera, thereby improving the user experience of the bracket protective shell 10.

[0036] Figure 3 Figure 4 As shown, the bracket protective shell 10, for example, also includes a connector 310. The support member 200 is rotatably connected to the shell 100 through the connector 310. The shell 100, for example, includes a first edge 130, and the connector 310 is located at the first edge 130. For example, the first edge 130 is, for example, one of the edges of the camera hole 110, that is, any one of the edges. The bracket protective shell 10, for example, also includes a rotating structure 300. The rotating structure 300 is, for example, a structure that can realize rotation, such as a rotating shaft structure, a hinge damping structure, etc. The rotating structure 300, for example, includes a connector 310. The connector connects the shell 100 and the support member 200, and the support member 200 is rotatably connected to the shell 100 through the connector 310. Therefore, the support member 200 can be rotated relative to the shell 100 through the connector 310, thereby realizing support and storage.

[0037] Specifically, Figure 4 and Figure 5 As shown, a connecting groove 220 is provided on one side of the support member 200 close to the housing 100, and the connecting member 310 is located in the connecting groove 220. The rotating structure 300, for example, also includes a rotating shaft 320. The connecting member 310 and the rotating shaft 320 are, for example, made of metal. The connecting member 310 is connected to the first edge 130, and the rotating shaft 320 passes through the connecting member 310 and connects to the support member 200. Among them, the connecting groove 220 is, for example, a notch on the support member 200, and the two ends of the notch are, for example, provided with through holes. For example, an axial hole is provided inside the connecting member 310, and the rotating shaft 320 passes through the axial hole and the through holes at both ends of the notch. The rotating shaft 320 rotates relative to the connecting member 310, thereby driving the support member 200 to rotate relative to the housing 100, thereby achieving the support and storage of the support member 200. Among them, the connecting member 310 is fixedly connected to the housing 100 or detachably connected to the housing 100. When the connecting member 310 is fixedly connected to the housing 100, for example, by riveting or the like, the connecting member 310 and the housing 100 can be more firmly connected together to prevent them from falling off.

[0038] Alternatively, if Figure 1 and Figure 5As shown, a connection groove bottom 221 is provided on one side of the connection groove 220, for example. When the support member 200 is in the storage state, the connection groove bottom 221 is located on the side of the connection groove 220 away from the housing 100 and covers the connection member 310. For example, the connection groove bottom 221 is, for example, a part of the support member 200 itself, and the connection groove 220 is, for example, a notch formed by being recessed inward along the side of the support member 200. The connection member 310 is located in the connection groove 220. When the support member 200 is in the storage state, the connection member 310 is not visible from the front of the support protective shell 10. This setting can better hide the connection member 310, thereby increasing the aesthetics of the support protective shell 10.

[0039] like Figure 5 and Figure 6 As shown, a groove 210 is provided on one side of the support member 200 close to the housing 100, and when the support member 200 is in the storage state, the protrusion 120 is engaged in the groove 210. Specifically, in one implementation of the present embodiment, the groove 210 has, for example, a groove bottom 211, an outer side 212 and an inner side 213. The groove 210 is, for example, formed by the groove bottom 211, the outer side 212 and the inner side 213. When the support member 200 is in the storage state, the inner side 213 is closer to the camera hole 110 than the outer side 212. For example, when the support member 200 is in the storage state, the outer side 212 and the inner side 213 extend, for example, toward the groove bottom 211 close to the housing 100, so that the groove 210 is formed between the outer side 212 and the inner side 213, and when the support member 200 is stored, the protrusion 120 on the housing 100 can be engaged in the groove 210. Optionally, the hardness of the support member 200 is, for example, greater than the hardness of the protrusion 120. In the present embodiment, the protrusion 120 is, for example, a material having a certain deformation ability, such as a plastic material. The support member 200 is, for example, a hardware material, such as a material having a certain hardness, such as a metal. Thus, when the protrusion 120 is buckled into the groove 210, the protrusion 120 and the groove 210 can achieve an interference fit, and in the absence of external force, the protrusion 120 will not separate from the groove 210, ensuring that the support member 200 will not open by itself when stored, thereby improving the practicality of the bracket protective shell.

[0040] To further illustrate, in one implementation of the present embodiment, the camera hole 110 is, for example, a quadrilateral. When the protrusion 120 is disposed on any edge of the camera hole 110, the support member 200 may be provided with a groove 210 on one side corresponding to the protrusion 120. When the protrusion 120 is disposed on two edges of the camera hole 110, the support member 200 may be provided with a groove 210 on one side corresponding to the protrusion 120, or may be provided with a groove 210 on two corresponding sides. When the protrusion 120 is disposed on three edges of the camera hole 110, the support member 200 may be provided with a groove 210 on one side corresponding to the protrusion 120, or may be provided with a groove 210 on two corresponding sides, or may be provided with a groove 210 on three corresponding sides. Optionally, as Figure 3 and Figure 5 As shown, when the protrusion 120 is arranged on the three edges of the camera hole 110, and the support member 200 is also provided with grooves 210 on the corresponding three sides, the groove 210 is, for example, a "C" structure. This arrangement makes the connection between the support member 200 and the protrusion 120 tighter and firmer, so that the support member 200 will not move at will and affect the camera, thereby improving the practicality of the bracket protective shell 10. The protrusions 120 in this embodiment are not arranged on the same edge as the connecting member 310, and the grooves 210 are not arranged on the side connected to the connecting member 310. The shape of the support member 200 in this embodiment corresponds to the shape of the camera hole 110. The camera hole 110 and the support member 200 can also be, for example, circular rings, which are not limited here.

[0041] Further, in another implementation of the present embodiment, the groove 210, for example, has a groove bottom 211 and a side. The groove 210, for example, is formed by the groove bottom 211 and the side. The side extends in a direction away from the groove bottom 211. For example, the groove 210 is, for example, an "L"-shaped groove formed by the groove bottom 211 and the side. When the support member 200 is stored, the side, for example, extends toward the groove bottom 211 in a direction close to the housing 100, so that the protrusion 120 is buckled in the groove 210.

[0042] For further example, in one implementation of the present embodiment, the camera hole 110 is, for example, a quadrilateral. When the protrusion 120 is arranged at two adjacent edges of the camera hole 110, the support member 200 may be provided with a groove 210 on one side corresponding to the protrusion 120. In this case, the groove 210 is arranged on the side opposite to the connecting member 310 when the support member 200 is stored. When the protrusion 120 is arranged at two opposite edges of the camera hole 110, the support member 200 is provided with two grooves 210 corresponding to the protrusion 120, that is, the groove 210 is arranged on two opposite sides of the support member 200. When the protrusion 120 is arranged at three edges of the camera hole 110, the support member 200 may be provided with a groove 210 on one side corresponding to the protrusion 120. In this case, the groove 210 is arranged on the side opposite to the connecting member 310 when the support member 200 is stored; the groove 210 may also be arranged on any two sides, and of course, the groove 210 may also be arranged on the corresponding three sides. Optionally, the protrusions 120 in this embodiment are not arranged on the same edge as the connecting member 310 , and the grooves 210 are not arranged on the side connected to the connecting member 310 .

[0043] In one implementation of the present embodiment, the protrusion 120 and the connector 310 are respectively located on two opposite sides of the camera hole 110. For example, when the camera hole 110 is a quadrilateral, the protrusion 120 and the connector 310 are respectively located on any two opposite sides of the quadrilateral. When the camera hole 110 is a circular ring, the protrusion 120 and the connector 310 are respectively located on two opposite sides of the circular ring. In this case, only one protrusion 120 is provided and is opposite to the connector 310. Further, the support member 200, for example, includes a side edge, and when the support member 200 is in the storage state, the side edge surrounds the side of the protrusion 120 close to or away from the camera hole 110, and the support member 200 is interference fit with the protrusion 120 through the side edge.

[0044] For further example, taking the camera hole 110 as a quadrilateral, when the protrusion 120 is disposed on the edge opposite to the connecting member 310, the support member 200 is, for example, formed by being surrounded by at least three sides. When the support member 200 is in the storage state, one of the at least three sides is located on the side of the protrusion 120 close to or away from the camera hole 110. When the support member 200 is formed by being surrounded by three sides, the support member 200 includes a first side connected to the connecting member 310, a side opposite to the first side, and a side adjacent to the first side. Thus, when the support member 200 is in the storage state, if the width of the support member 200 is slightly smaller than the width between the connecting member 310 and the protrusion 120, the support member 200 can be buckled in the camera hole 110, that is, the side opposite to the first side is located on the side of the protrusion 120 close to the camera hole 110. If the width of the support member 200 is slightly larger than the width between the connecting member 310 and the protrusion 120, the protrusion 120 can be buckled into the support member 200, that is, the side opposite to the first side is located on the side of the protrusion 120 away from the camera hole 110. Thus, the support member 200 can achieve an interference fit with the protrusion 120, so that it will not move or flip at will without external force, thereby not affecting the camera, thereby improving the practicality of the bracket protective shell 10.

[0045] In another implementation of this embodiment, the protrusion 120 is, for example, arranged around the camera hole 110. Specifically, the number of the protrusions 120 is, for example, multiple, and the multiple protrusions 120 include two protrusions 120 respectively located on two opposite sides of the camera hole 110, and the two protrusions 120 are adjacent to the connecting member 310. For example, there are two protrusions 120, for example, and the two protrusions 120 are arranged on two opposite sides of the camera hole 110 and are not on the same edge as the connecting member 310. Further, as Figure 2As shown, in other implementations of this embodiment, the camera hole 110 has, for example, a plurality of edges, the plurality of edges including a first edge 130, the connector 310 is disposed on the first edge 130, and a plurality of protrusions 120 are disposed around the other edges except the first edge 130. For example, when the camera hole 110 is a circular ring, the other arc segments except the arc segment where the connector 310 is located are all provided with protrusions 120. When the camera hole 110 is a polygon, the other edges except the edge where the connector 310 is located are all provided with protrusions 120. In this embodiment, the camera hole 110 is a quadrilateral as an example, and the other three edges except the edge connected to the connector 310 are all provided with protrusions 120. At this time, the protrusions 120 are, for example, a "C" structure and surround the camera hole 110. Because the protrusions 120 protrude from the surface of the housing 100, the protrusions 120 can better protect the camera hole 110 and prevent it from being bumped, thereby improving the practicality of the bracket protective shell 10. Optionally, in the embodiment of the present invention, the plurality of protrusions 120 are, for example, arranged at intervals, arranged in sequence, or integrally formed. There are many ways to arrange the plurality of protrusions 120, which are not limited here.

[0046] Furthermore, when the protrusion 120 is arranged around the camera hole 110, at this time, the support member 200, for example, includes multiple side edges. When the support member 200 is in the storage state, the multiple side edges are arranged one by one on the side of the multiple protrusions 120 close to or away from the camera hole 110, and the support member 200 is interference fit with the multiple protrusions 120 through the multiple side edges. For example, the camera hole 110 is a quadrilateral, and because the protrusion 120 is arranged around the camera hole 110, at least two edges are provided with the protrusion 120 except for the edge connected to the connector 310. Therefore, when multiple side edges are arranged one by one on a side of the multiple protrusions 120 close to or away from the camera hole 110, and the support member 200 is interference-fitted with the multiple protrusions 120 through multiple side edges, the protrusion 120 can be buckled with the support member 200. Thus, the support member 200 can achieve interference fit with the protrusion 120, so that it will not move or flip at will without external force, thereby not affecting the camera, thereby improving the practicality of the bracket protective shell 10. In the present utility model, there are many ways to connect the support member 200 with the protrusion 120, which are not limited here.

[0047] In this embodiment, the bracket protective shell 10 also includes a transparent cover plate, which is located in the ring of the support member 200. When the support member 200 is in the storage state, the transparent cover plate can cover the camera hole 110 to prevent it from being bumped, thereby protecting the camera hole 110 and improving the practicality of the bracket protective shell 10.

[0048] In the embodiment of the utility model, a protrusion 120 is provided on the edge of the camera hole 110, and the support member 200 is rotatably connected to the shell body 100. When the support member 200 is stored, the support member 200 can be connected to the protrusion 120. This arrangement can limit the movement of the support member 200 in all directions when it is stored, so that it is not easy to move or open without external force. In this way, when the user takes photos or videos, the support member 200 will not affect the camera, thereby improving the practicality of the bracket protective shell 10.

[0049] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with the profession can make some changes or modifications to equivalent embodiments of equivalent changes using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A support protective shell (10), characterized in that: include: A housing (100) is provided with a camera hole (110), and a protrusion (120) is provided on the edge of the camera hole (110); A support member (200) is rotatably connected to the housing (100) and is disposed around the edge of the camera hole (110); when the support member (200) is in a stored state, it is relatively fixed to the housing (100) via the raised portion (120).

2. The support protective shell (10) according to claim 1, characterized in that: A groove (210) is provided on one side of the support member (200) close to the housing (100); when the support member (200) is in a stored state, the protrusion (120) is engaged in the groove (210).

3. The support protective shell (10) according to claim 2, characterized in that: The groove (210) has a groove bottom (211), an outer side edge (212) and an inner side edge (213); the groove (210) is formed by enclosing the groove bottom (211), the outer side edge (212) and the inner side edge (213); when the support member (200) is in a stored state, the inner side edge (213) is closer to the camera hole (110) than the outer side edge (212).

4. The support protective shell (10) according to claim 2, characterized in that: The groove (210) has a groove bottom (211) and side edges. The groove (210) is formed by enclosing the groove bottom (211) and the side edges, and the side edges extend in a direction away from the groove bottom (211).

5. The support protective shell (10) according to any one of claims 1 to 4, characterized in that: The bracket protective shell (10) further comprises a connecting member (310), and the supporting member (200) is rotatably connected to the shell (100) via the connecting member (310), wherein the connecting member (310) is fixedly connected to the shell (100) or detachably connected to the shell (100).

6. The support protective shell (10) according to claim 5, characterized in that: The protruding portion (120) and the connecting member (310) are respectively located on two opposite sides of the camera hole (110).

7. The support protective shell (10) according to claim 6, characterized in that: The support member (200) comprises a side edge, and when the support member (200) is in a stored state, the side edge surrounds a side of the protruding portion (120) that is close to or away from the camera hole (110), and the support member (200) is interference-fitted with the protruding portion (120) through the side edge.

8. The support protective shell (10) according to claim 5, characterized in that: The raised portion (120) is arranged around the camera hole (110).

9. The support protective shell (10) according to claim 8, characterized in that: The number of the protrusions (120) is multiple; The plurality of protrusions (120) include two protrusions (120) respectively located on two opposite sides of the camera hole (110), and the two protrusions (120) are adjacent to the connecting member (310); or, The camera hole (110) has a plurality of edges, the plurality of edges including a first edge (130), the connecting member (310) is arranged on the first edge (130), and the plurality of protrusions (120) are arranged around the other edges except the first edge (130).

10. The support protective shell (10) according to claim 9, characterized in that: The plurality of protrusions (120) are arranged at intervals, connected in sequence, or integrally formed.

11. The support protective shell (10) according to claim 9, characterized in that: The support member (200) comprises a plurality of side edges. When the support member (200) is in a stored state, the plurality of side edges are arranged one by one on a side of the plurality of protrusions (120) close to or away from the camera hole (110), and the support member (200) is interference-fitted with the plurality of protrusions (120) via the plurality of side edges.

12. The support protective shell (10) according to claim 5, characterized in that: A connecting groove (220) is provided on a side of the support member (200) close to the shell (100), the connecting member (310) is located in the connecting groove (220), the connecting groove (220) comprises a connecting groove bottom (221), and when the support member (200) is in a stored state, the connecting groove bottom (221) is located on a side of the connecting groove (220) away from the shell (100) and covers the connecting member (310).

13. The support protective shell (10) according to claim 1, characterized in that: The hardness of the support member (200) is greater than the hardness of the protrusion (120).

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