Electronic device protective case

Abstract

The application discloses an electronic device protective shell, which comprises a main shell and a lens protective cover. The main shell is provided with a first opening corresponding to a rear-view camera lens of an electronic device. The lens protective cover is rotationally connected to the main shell, so that the lens protective cover can be switched between a cover setting state of being connected to the first opening and an unfolded state of being rotated by 180 degrees relative to the cover setting state. When the lens protective cover is in the unfolded state, at least part of the lens protective cover is projected away from the main shell along the axial direction of the first opening, so as to facilitate a user to hold the at least part of the lens protective cover to support the electronic device. When the user uses the electronic device, the main shell protects the electronic device, and the lens protective cover protects the rear-view camera lens. In addition, the lens protective cover can be unfolded by 180 degrees, so that the rear-view camera lens is not blocked. When the user needs to take a selfie, the electronic device is supported by holding the at least part of the lens protective cover, so that the user can take a selfie more conveniently, and the practicality of the electronic device protective shell is enhanced.

Description

Technical Field

[0001] This application relates to the field of electronic accessories technology, and more particularly to a protective case for electronic devices. Background Technology

[0002] With the development of communication technology and the popularization of smart electronic devices, electronic device protective cases are widely used because they can protect electronic devices. However, current electronic device protective cases on the market usually expose the camera lens, which is not conducive to protecting the lens of the electronic device, and it is necessary to improve this. Utility Model Content

[0003] To address the problem that existing electronic device protective cases cannot effectively protect the lens of electronic devices, this application provides an electronic device protective case with a lens cover.

[0004] Specifically, one embodiment of the electronic device protective case includes a main housing and a lens cover. The main housing has a first opening for mounting a rear-view camera lens for the electronic device. The lens cover is rotatably connected to the main housing, allowing the lens cover to switch between a covered state connected to the first opening and an unfolded state rotated 180 degrees relative to the covered state. When the lens cover is in the unfolded state, at least a portion of the lens cover is projected off from the main housing when viewed along the axial direction of the first opening, thus facilitating the user to hold at least a portion of the lens cover to support the electronic device.

[0005] In one embodiment, the main housing includes a housing body and a first frame. The housing body has a second opening, and the first frame is mounted on the housing body corresponding to the second opening. The first frame has the first opening, and the lens cover is rotatably connected to the first frame.

[0006] In one embodiment, the lens cover includes a second frame and a cover plate. The second frame is rotatably connected to the first frame. The second frame has a third opening, and the cover plate is mounted on the second frame corresponding to the third opening. Both the first frame and the second frame are made of metal. The end of the lens cover away from the rotatable connection between the lens cover and the main housing is also provided with a first clearance notch. The first clearance notch is used to operate the lens cover to rotate relative to the main housing. The main housing has a second clearance notch corresponding to the first clearance notch.

[0007] In one embodiment, the surface of the second frame away from the first frame has an annular step communicating with the third opening, and the cover plate is fixed to the annular step by an adhesive.

[0008] In one embodiment, the cover plate includes a transparent substrate; the cover plate further includes a light-shielding layer covering the edge of the transparent substrate, and the position of the light-shielding layer overlaps with the position projection of the annular step when viewed along the axial direction of the third opening; the light-shielding layer is formed by a screen printing process.

[0009] In one embodiment, the first frame includes a first rotatable connecting portion and a first notch portion located on one side of the first rotatable connecting portion, and the second frame includes a second rotatable connecting portion and a second notch portion located on one side of the second rotatable connecting portion. The first rotatable connecting portion is located in the second notch portion, and the second rotatable connecting portion is located in the first notch portion. The first rotatable connecting portion is rotatably connected to the second rotatable connecting portion via a rotating shaft.

[0010] In one embodiment, the second frame has a first fixing part at the end away from the second rotating connection part, and the first frame has a second fixing part at the end away from the first rotating connection part. The first fixing part and the second fixing part are detachably connected. The first fixing part and the second fixing part are detachably connected by magnetic force and / or by snap-fit.

[0011] In one embodiment, a protrusion is formed on the surface of the housing body near the second opening, and the first frame includes a groove corresponding to the protrusion, wherein the protrusion is fixed in the groove.

[0012] In one embodiment, the electronic device protective housing has a length direction and a width direction, the lens cover extends along the width direction from one side wall of the main housing to the other side wall of the main housing, and the lens cover is rotatable relative to the main housing about the axis in the length direction.

[0013] In one embodiment, a magnetic ring is further provided on the bottom plate of the main housing, and an open opening corresponding to the charging port of the electronic device is also provided on the side wall of the main housing.

[0014] The beneficial effects of this utility model are as follows: An electronic device protective case includes a main housing and a lens protective cover. The main housing has a first opening for mounting a rear-view camera lens of the electronic device. The lens protective cover is rotatably connected to the main housing, allowing it to switch between a covered state (connected to the first opening) and an unfolded state (rotated 180 degrees relative to the covered state). When the lens protective cover is in the unfolded state, at least a portion of the lens protective cover is projected off from the main housing along the axial direction of the first opening, making it easier for the user to hold at least a portion of the lens protective cover to support the electronic device. Through this structure, the main housing protects the electronic device and ensures its normal use. When the user uses the electronic device, the lens protective cover closes the rear-view camera lens to protect it. When the user needs to use the rear-view camera lens, the lens protective cover can be rotated 180 degrees to ensure the rear-view camera lens is unobstructed. When the user needs to hold the electronic device for a selfie, the user can hold at least a portion of the lens protective cover to take the electronic device, making selfies more convenient and enhancing the practicality of the electronic device protective case. Furthermore, the use of the electronic device protective case is simple, meeting the user's different needs and enriching the user experience. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a perspective view of the electronic device protective case in the first embodiment of this application in the first usage state (the lens protective cover is in the covered state);

[0017] Figure 2 for Figure 1 A three-dimensional view of the electronic device protective case from another angle;

[0018] Figure 3 for Figure 1 The image shows a perspective view of the lens cover of the electronic device protective case in its second usage state (the lens cover is in a 180-degree open state).

[0019] Figure 4 for Figure 3 A three-dimensional view of the electronic device protective case from another angle;

[0020] Figure 5 for Figure 1 The image shows a perspective view of the lens cover of the electronic device protective case in the third usage state (the lens cover is in an unfolded state of less than 180 degrees).

[0021] Figure 6 yes Figure 1 A perspective view of the electronic device being housed within its protective casing.

[0022] Figure 7 yes Figure 3 A perspective view of the electronic device being housed within its protective casing.

[0023] Figure 8 yes Figure 7 A three-dimensional view of the electronic device protective case from another angle;

[0024] Figure 9 yes Figure 5 The diagram shows a 3D view of an electronic device with its protective case installed inside.

[0025] Figure 10 yes Figure 1 An exploded view of the protective casing of the electronic device shown.

[0026] Figure 11 yes Figure 1 An exploded view of the electronic device's protective casing from another angle;

[0027] Figure 12 yes Figure 10 A partially enlarged view of the protective case for the electronic device shown.

[0028] Figure 13 yes Figure 10 A partially enlarged view of the protective case for the electronic device shown.

[0029] Figure 14 This is a perspective view of the electronic device protective case in the second embodiment of this application in the first use state and with the electronic device installed (the lens protective cover is in the covered state);

[0030] Figure 15 This is a perspective view of the electronic device protective case in the second embodiment of this application in a second usage state (the lens cover is in a 180-degree unfolded state).

[0031] Figure 16 This is a perspective view of the electronic device protective case in the second embodiment of this application in a third usage state (the lens cover is in an unfolded state of less than 180 degrees).

[0032] Illustrations: Electronic device protective case 100, electronic device 200, main housing 1, first opening 11, housing body 12, protrusion 121, first frame 13, groove 134, first rotating connection 131, first notch 132, second fixing part 133, second opening 14, second frame 15, annular step 151, second rotating connection 152, second notch 153, first fixing part 154, cover plate 16, transparent substrate 161, light shielding layer 162, third opening 17, magnetic ring 18, open opening 19, lens protective cover 2, first clearance notch 21, second clearance notch 22, electronic device charging port 201, hinge 3. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0034] like Figures 1-9 As shown, the first embodiment of this utility model provides an electronic device protective case 100, which is used to cover the periphery of an electronic device 200 to protect it. Specifically, the electronic device protective case 100 includes a main housing 1 and a lens cover. The main housing 1 has a first opening 11 for mounting a rear-view camera lens of the electronic device 200. The lens cover 2 is rotatably connected to the main housing 1, allowing the lens cover 2 to switch between a covered state connected to the first opening 11, an unfolded state rotated 180 degrees relative to the covered state, and an unfolded state rotated less than 180 degrees relative to the covered state.

[0035] like Figure 1 , Figure 2 and Figure 6 As shown, when the lens cover 2 is in the covered state, the lens cover 2 is connected to the main housing and can be used to install on the electronic device 200. The lens cover 2 is used to protect the rear-view camera lens of the electronic device 200, and the main housing is used to protect the electronic device. The lens cover 2 is closed and without gaps, which can prevent the electronic device 200 from being physically contaminated. It has a certain buffering effect on the electronic device 200 when it is dropped, and prevents the surface of the electronic device 200 from being scratched, thus extending the service life of the electronic device.

[0036] like Figure 3 , Figure 4 , Figure 7 and Figure 8As shown, when the lens cover 2 is in the 180-degree unfolded state, viewed along the axial direction of the first opening 11, at least a portion of the lens cover 2 is projected off from the main housing 1, thereby facilitating the user to hold at least a portion of the lens cover 2 to support the electronic device 200.

[0037] like Figure 5 and Figure 9 As shown, when the lens cover 2 is in a less than 180-degree unfolded state, the lens cover 2 can be used as a support for the electronic device. By supporting the electronic device 200 with the lens cover 2, the functionality of the electronic device protective case 100 is enhanced.

[0038] It is understandable that the lens cover 2 can be adjusted to any angle within 180 degrees. For example, when the user is using the electronic device 200, the lens cover 2 can prevent the lens from being scratched. If the user needs to use a stand for selfies, the lens cover 2 can be unfolded, and the user can hold the unfolded lens cover 2 to take the electronic device 200 for selfies, replacing a selfie stick and making selfies more convenient. Through the above structure, the main housing 1 protects the electronic device 200 and ensures its normal use. When the user is using the electronic device 200, the lens cover 2 closes to protect the rear-view camera lens. When the user needs to use the rear-view camera lens, the lens cover 2 can be rotated 180 degrees to make the rear-view camera lens unobstructed. When the user needs to hold the electronic device 200 for selfies, the user can hold at least part of the lens cover 2 to support the electronic device 200, making selfies more convenient and greatly enhancing the practicality of the electronic device protective case 100. Moreover, the electronic device protective case 100 is easy to use, meeting the user's different needs and enriching the user experience.

[0039] Specifically, such as Figures 9 to 13 As shown, the main housing 1 includes a housing body 12 and a first frame 13. The housing body 12 has a second opening 14. The first frame 13 is mounted on the housing body 12 corresponding to the second opening 14. The first frame 13 has a first opening 11. The lens cover 2 is rotatably connected to the first frame 13. With the above structure, the lens cover 2 can be rotatably connected to the first frame 13 and can be installed and removed at will.

[0040] It is understood that the material of the housing body 12 can be silicone, plastic, rubber, metal, or glass. If the housing body 12 is made of silicone, it will be waterproof, non-toxic, more flexible, durable, and provide better protection for the electronic device 200. If the housing body 12 is made of plastic, the manufacturing cost will be reduced. If the housing body 12 is made of rubber, it will be more environmentally friendly and drop-resistant. If the housing body 12 is made of metal, it will make the electronic device protective case 100 corrosion-resistant and extend its service life. If the housing body 12 is made of glass, it will make the electronic device protective case 100 more aesthetically pleasing and scratch-resistant. In this embodiment, the housing body 12 is a flexible transparent housing, and the material can be plastic.

[0041] Specifically, the lens cover 2 includes a second frame 15 and a cover plate 16. The second frame 15 is rotatably connected to the first frame 13. The second frame 15 has a third opening 17, and the cover plate 16 is installed on the second frame 15 corresponding to the third opening 17. The materials of the first frame 13 and the second frame 15 are both metal. The end of the lens cover 2 away from the rotatable connection between the lens cover 2 and the main housing 1 is also provided with a first clearance notch 21. The first clearance notch 21 is used to operate the lens cover 2 to rotate relative to the main housing 1. The main housing 1 has a second clearance notch 22 corresponding to the first clearance notch 21. Through the above structure, the materials of the first frame 13 and the second frame 15 are metal, which is not easy to age and is more durable, making the lens cover 2 less likely to deform when bumped. The first clearance notch 21 and the second clearance notch 22 make it easier for users to open and close the lens cover 2, reducing the difficulty of using the lens cover 2.

[0042] The materials for the first frame 13 and the second frame 15 can also be silicone, plastic, rubber, or glass. If the first frame 13 and the second frame 15 are made of silicone, the lens cover 2 will be waterproof and non-toxic, softer, more durable, and better protect the rear-view camera lens. If the first frame 13 and the second frame 15 are made of plastic, the manufacturing cost will be low. If the first frame 13 and the second frame 15 are made of rubber, they will be more environmentally friendly and drop-resistant. If the first frame 13 and the second frame 15 are made of glass, the lens cover 2 will be more aesthetically pleasing, non-slip, and scratch-resistant.

[0043] Specifically, the surface of the second frame 15 away from the first frame 13 has an annular step 151 that communicates with the third opening 17, and the cover plate 16 is fixed to the annular step 151 by adhesive. With the above structure, the annular step 151 saves space for installing the cover plate 16, and the use of adhesive for fixing is safer and less likely to fall off, thereby increasing the service life of the electronic device protective case 100.

[0044] Specifically, the cover plate 16 includes a transparent substrate 161; the cover plate 16 also includes a light-shielding layer 162 covering the edge of the transparent substrate 161. Viewed axially along the third opening 17, the position of the light-shielding layer 162 projects onto the position of the annular step 151. The light-shielding layer 162 is formed by screen printing. With this structure, the transparent substrate 161 allows the user to use the rear-view camera lens even when the lens cover 2 is closed, without affecting its operation. The light-shielding layer 162 provides light protection during recording. The screen printing process enhances the light-shielding performance of the light-shielding layer 162 and is more environmentally friendly, generating no production pollution. The cover plate 16 can be a rigid transparent plastic cover plate to provide better protection for the rear-view camera lens.

[0045] Specifically, the first frame 13 includes a first rotating connection portion 131 and a first notch portion 132 located on one side of the first rotating connection portion 131. The second frame 15 includes a second rotating connection portion 152 and a second notch portion 153 located on one side of the second rotating connection portion 152. The first rotating connection portion 131 is located at the second notch portion 153, and the second rotating connection portion 152 is located at the first notch portion 132. The first rotating connection portion 131 is rotatably connected to the second rotating connection portion 152 via a rotating shaft 3. Through the above structure, the first rotating connection portion 131 and the second rotating connection portion 152 are rotatably connected via the rotating shaft 3, making the connection between the first frame 13 and the second frame 15 more stable and less prone to falling off. Furthermore, when using the electronic device protective case 100, the opening angle of the lens protective cover 2 can be adjusted by rotating the rotating shaft 3, enhancing the usability of the electronic device protective case 100 and enriching the user experience.

[0046] Specifically, the second frame 15 has a first fixing part 154 at the end away from the second rotating connecting part 152, and the first frame 13 has a second fixing part 133 at the end away from the first rotating connecting part 131. The first fixing part 154 and the second fixing part 133 are detachably connected. The first fixing part 154 and the second fixing part 133 are detachably connected by magnetic force and / or by snap fasteners. Through the above structure, the first fixing part 154 and the second fixing part 133 make the connection between the first frame 13 and the second frame 15 more secure, the magnetic detachable connection is easier, the connection operation difficulty is reduced, and the first frame 13 and the second frame 15 can be quickly disassembled and quickly opened. After the first frame 13 and the second frame 15 are connected by snap fasteners, they are not easy to loosen, and the snap fastener connection has stronger fixation.

[0047] Specifically, a protrusion 121 is formed on the surface of the housing body 12 near the second opening 14, and the first frame 13 includes a groove 134 corresponding to the protrusion 121, with the protrusion 121 fixed in the groove 134. Through the above structure, space is saved on the housing body 12 for installing the lens protective cover 2, making the connection between the housing body 12 and the first frame 13 easier and the structure simpler.

[0048] Specifically, the electronic device protective case 100 has a length direction and a width direction. The lens cover 2 extends from one side wall of the main housing 1 to the other side wall of the main housing 1 along the width direction. The lens cover 2 can rotate relative to the main housing 1 about the axis in the length direction. With the above structure, the protection range of the lens cover 2 is wider. The rotation of the lens cover 2 relative to the main housing 1 about the axis in the opposite direction of the length direction saves storage space when the lens cover 2 is closed and does not affect the aesthetics of the electronic device protective case 100 when closed.

[0049] Specifically, a magnetic ring 18 is also provided on the bottom plate of the main housing 1. The magnetic ring 18 can be magnetically attached and fixed to the electronic device, making it less likely to fall off when charging, and making the protective case 100 of the electronic device more aesthetically pleasing.

[0050] It is understood that when using the aforementioned electronic device protective case, such as Figure 6 As shown, the user can use external force to deform the protective case of the electronic device, thereby positioning the electronic device 200 relative to and installing it within the main housing 1. At this time, the lens cover 2 is in the closed state, and the first frame 13 and the second frame 15 are snapped together. The user can place their fingers at the first clearance notch 21 and the second clearance notch 22 to separate the first frame 13 and the second frame 15, and further rotate the second frame 15 relative to the first frame 13 to unfold the lens cover 2. Specifically, the unfolding angle of the second frame 15 can be adjusted, such as... Figure 9 As shown, the lens cover 2 can be used as a stand to support the electronic device 200. When the user needs to hold the electronic device 200 for a selfie, such as... Figure 7 , 8 As shown, the second frame 15 can be unfolded 180 degrees relative to the covered state, allowing for selfies by holding the lens cover 2. Furthermore, when the user needs to close the lens cover 2 after using the bracket or taking a selfie, they can further rotate the second frame 15 relative to the first frame 13 from the unfolded state. The unfolding angle of the lens cover 2 decreases as the second frame 15 gets closer to the first frame 13, until the second frame 15 snaps shut onto the first frame 13, thus switching to the covered state. Figure 6As shown in the diagram, the lens cover 2 can protect the rear-view camera lens. As mentioned earlier, users can open or close the lens cover 2 as needed to meet various usage requirements for electronic device protective cases.

[0051] like Figures 14 to 16 As shown, the electronic device protective case provided in the second embodiment of this application is basically the same as that in the first embodiment. That is to say, the description of the first embodiment can be basically applied to the second embodiment. The following mainly describes the differences between the two. In this embodiment, the side wall of the main housing 1 is also provided with an open opening 19 corresponding to the charging port 201 of the electronic device. The open opening 19 can be adapted to different mobile phone charging ports. When the user uses the electronic device protective case 100, it does not affect the data cable interface of different models passing through the electronic device protective case 100 for charging. In addition, when the electronic device 200 is relatively thin, the open opening 19 can also ensure the molding quality of the electronic device protective case 100 and avoid the problem of poor molding quality caused by the small size of the closed opening.

[0052] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0053] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A protective case (100) for an electronic device, characterized in that, The device includes a main housing (1) and a lens cover (2). The main housing (1) has a first opening (11) for mounting a rear-view camera lens for a corresponding electronic device (200). The lens cover (2) is rotatably connected to the main housing (1) such that the lens cover (2) can switch between a covered state connected to the first opening (11) and an unfolded state rotated 180 degrees relative to the covered state. When the lens cover (2) is in the unfolded state, at least a portion of the lens cover (2) is projected off from the main housing (1) when viewed along the axial direction of the first opening (11), thereby facilitating the user to hold at least a portion of the lens cover (2) to support the electronic device (200).

2. The electronic device protective case (100) as described in claim 1, characterized in that, The main housing (1) includes a housing body (12) and a first frame (13). The housing body (12) has a second opening (14). The first frame (13) is mounted on the housing body (12) corresponding to the second opening (14). The first frame (13) has the first opening (11). The lens cover (2) is rotatably connected to the first frame (13).

3. The electronic device protective case (100) as described in claim 2, characterized in that, The lens cover (2) includes a second frame (15) and a cover plate (16). The second frame (15) is rotatably connected to the first frame (13). The second frame (15) has a third opening (17). The cover plate (16) is installed on the second frame (15) corresponding to the third opening (17). The materials of the first frame (13) and the second frame (15) both include metal. The end of the lens cover (2) away from the rotatable connection between the lens cover (2) and the main housing (1) is also provided with a first clearance notch (21). The first clearance notch (21) is used to operate the lens cover (2) to rotate relative to the main housing (1). The main housing (1) has a second clearance notch (22) corresponding to the first clearance notch (21).

4. The electronic device protective case (100) as described in claim 3, characterized in that, The second frame (15) has an annular step (151) on its surface away from the first frame (13) that communicates with the third opening (17), and the cover plate (16) is fixed to the annular step (151) by adhesive.

5. The electronic device protective case (100) as described in claim 4, characterized in that, The cover plate (16) includes a transparent substrate (161); the cover plate (16) also includes a light-shielding layer (162) covering the edge of the transparent substrate (161), and the position of the light-shielding layer (162) overlaps with the position projection of the annular step (151) when viewed along the axial direction of the third opening (17); the light-shielding layer (162) is formed by screen printing process.

6. The electronic device protective case (100) as described in claim 3, characterized in that, The first frame (13) includes a first rotating connection part (131) and a first notch part (132) located on one side of the first rotating connection part (131). The second frame (15) includes a second rotating connection part (152) and a second notch part (153) located on one side of the second rotating connection part (152). The first rotating connection part (131) is located in the second notch part (153), and the second rotating connection part (152) is located in the first notch part (132). The first rotating connection part (131) is rotatably connected to the second rotating connection part (152) through a rotating shaft (3).

7. The electronic device protective case (100) as described in claim 6, characterized in that, The second frame (15) has a first fixing part (154) at one end away from the second rotating connection part (152), and the first frame (13) has a second fixing part (133) at one end away from the first rotating connection part (131). The first fixing part (154) and the second fixing part (133) are detachably connected. The first fixing part (154) and the second fixing part (133) are detachably connected by magnetic force and / or detachably connected by snap fasteners.

8. The electronic device protective case (100) as described in claim 2, characterized in that, The housing body (12) has a protrusion (121) formed on the surface near the second opening (14), and the first frame (13) includes a groove (134) corresponding to the protrusion (121), and the protrusion (121) is fixed in the groove (134).

9. The electronic device protective case (100) as claimed in claim 1, characterized in that, The electronic device protective housing (100) has a length direction and a width direction. The lens cover (2) extends along the width direction from one side wall of the main housing (1) to the other side wall of the main housing (1). The lens cover (2) is rotatable relative to the main housing (1) about the axis in the length direction.

10. The electronic device protective case (100) as claimed in claim 9, characterized in that, A magnetic ring (18) is also provided on the bottom plate of the main housing (1), and an open opening (19) corresponding to the charging port (201) of the electronic device is also provided on the side wall of the main housing (1).

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