A protective sleeve for a mobile device

Abstract

The utility model relates to mobile device accessory technical field discloses a kind of protective sleeve applied to mobile device, comprising: the left side of first face cover is equipped with first sheet, second sheet and third sheet from top to bottom;The right side of first sheet is equipped with fourth sheet and fifth sheet;The right side of second sheet is equipped with sixth sheet;The right side of third sheet is equipped with seventh sheet and eighth sheet;The left side of second face cover is equipped with ninth sheet, tenth sheet and eleventh sheet from top to bottom;The right side of tenth sheet is equipped with twelfth sheet;Thirteenth sheet is equipped between ninth sheet and twelfth sheet;Fourteenth sheet is equipped between eleventh sheet and twelfth sheet;Fifteenth sheet and the right side edge of second face cover are flexibly connected and can be relatively bent.The utility model realizes multiple use mode, and can satisfy the use demand of user.

Description

Technical Field

[0001] This utility model relates to the field of mobile device accessories technology, and in particular to a protective case for mobile devices. Background Technology

[0002] Protective cases, as an important accessory for mobile devices, provide basic protection and reduce damage from external factors. Early mobile device protective cases were relatively simple in design, mainly focusing on covering the device's outer shell to prevent scratches and minor impacts. For example, common silicone protective cases and hard plastic protective cases formed a protective barrier by fitting tightly to the device's outer shell, reducing the risk of damage to the device to some extent.

[0003] Existing protective cases have the following main technical problems when in use. The support method provided is limited, specifically: the protective case is designed with a first cover and a second cover. Multiple channels are set on the end face of one cover, and the edge of the other cover is placed in the channels to adjust the tilt angle of the mobile device.

[0004] Therefore, improvements are needed. Utility Model Content

[0005] The technical problem solved by this utility model is to address the deficiencies in the prior art by providing a protective case for mobile devices, thereby resolving the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: A protective cover for mobile devices, comprising: a first cover, the first cover being used to cover the screen of the mobile device; a first sheet, a second sheet, and a third sheet are respectively provided from top to bottom on the left side of the first cover, the first sheet, the second sheet, and the third sheet being flexibly connected and bendable relative to each other; a fourth sheet and a fifth sheet are provided on the right side of the first sheet, the fourth sheet and the fifth sheet being flexibly connected and bendable relative to each other; a sixth sheet is provided on the right side of the second sheet, the sixth sheet being flexibly connected to the second sheet and the fifth sheet and bendable relative to each other; a seventh sheet and an eighth sheet are provided on the right side of the third sheet, the seventh sheet and the eighth sheet being flexibly connected and bendable relative to each other, the seventh sheet being flexibly connected to the sixth sheet and bendable relative to each other; a second cover, the second cover being... The left edge is flexibly connected to the right edge of the first cover and can be bent relative to it; the second cover is used to accommodate a mobile device; the left side of the second cover has a ninth sheet, a tenth sheet, and an eleventh sheet from top to bottom, which are flexibly connected and can be bent relative to each other; the right side of the tenth sheet has a twelfth sheet, which is flexibly connected to the tenth sheet and can be bent relative to it; a thirteenth sheet is provided between the ninth and twelfth sheets, which is flexibly connected to the ninth and twelfth sheets and can be bent relative to each other; a fourteenth sheet is provided between the eleventh and twelfth sheets, which is flexibly connected to the eleventh and twelfth sheets and can be bent relative to each other; and a fifteenth sheet is flexibly connected to the right edge of the second cover and can be bent relative to each other.

[0007] Furthermore, the first sheet, the second sheet, the third sheet, the fourth sheet, the fifth sheet, the seventh sheet, the eighth sheet, the ninth sheet, the eleventh sheet, the twelfth sheet, the thirteenth sheet, the fourteenth sheet, and the fifteenth sheet are each provided with one or more magnets for satisfying bending and adsorption.

[0008] Furthermore, the fourth, fifth, sixth, seventh, and eighth sheets are folded and adsorbed onto the first, second, and third sheets; the ninth, tenth, and eleventh sheets are placed on the fourth, fifth, sixth, seventh, and eighth sheets; wherein the ninth and eleventh sheets are folded back relative to the tenth sheet, causing the thirteenth and fourteenth sheets to bend; the first and second covers form a support angle of 65 to 66 degrees for the mobile device.

[0009] Furthermore, the fourth, fifth, sixth, seventh, and eighth sheets are folded onto the first, second, and third sheets; the bending of the first, second, and third sheets causes the ninth, tenth, and eleventh sheets to bend; the third sheet is attracted to the seventh and eighth sheets; the angle between the second cover and the horizontal plane is 53 to 55 degrees.

[0010] Furthermore, the fourth sheet is adsorbed onto the fifth sheet, and the eighth sheet is adsorbed onto the seventh sheet; the ninth, tenth, and eleventh sheets are bent; the angle between the second cover and the horizontal plane is 60 to 62 degrees.

[0011] Furthermore, the fourth sheet is adsorbed onto the fifth sheet, and the eighth sheet is adsorbed onto the seventh sheet; the second sheet is in contact with the horizontal surface, and the mobile device is in contact with the fourteenth sheet; wherein the angle between the mobile device and the horizontal surface is 45 degrees to 48 degrees.

[0012] Furthermore, the fourth sheet is adsorbed onto the fifth sheet, and the eighth sheet is adsorbed onto the seventh sheet; the folded edges between the fourth and fifth sheets and between the eighth and seventh sheets are in contact with the horizontal plane; the twelfth sheet is in contact with the first sheet and the third sheet, and the angle between the twelfth sheet and the horizontal plane is 45 degrees to 48 degrees.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] Flexible and versatile support functions: Through a multi-sheet flexible connection design, the protective case can achieve complex folding shapes. By combining different sheet folds, it supports multiple support angles and modes. This structure breaks through the limitations of traditional protective cases with a single support method, meeting the diverse needs of users in different scenarios (such as video viewing, keyboard input, and handwriting operation).

[0015] Improved structural stability and reliability: The sheets are connected by flexible joints to achieve relative bending, and the magnetic adsorption design ensures that the components fit tightly after folding, preventing swaying or tipping during support and enhancing the stability of the local structure. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the structure of this utility model.

[0018] Figure 3 This is a schematic diagram of the structure of this utility model.

[0019] Figure 4 This is a schematic diagram of Embodiment 1 of the present invention.

[0020] Figure 5 This is a schematic diagram of Embodiment 1 of the present invention.

[0021] Figure 6 This is a schematic diagram of Embodiment 2 of the present invention.

[0022] Figure 7 This is a schematic diagram of Embodiment 2 of the present invention.

[0023] Figure 8 This is a schematic diagram of Embodiment 3 of this utility model.

[0024] Figure 9 This is a schematic diagram of Embodiment 3 of this utility model.

[0025] Figure 10 This is a schematic diagram of embodiment 4 of the present invention.

[0026] Figure 11 This is a schematic diagram of embodiment 4 of the present invention.

[0027] Figure 12 This is a schematic diagram of Embodiment 5 of this utility model.

[0028] Figure 13 This is a schematic diagram of embodiment 5 of the present invention.

[0029] Reference numerals in the attached drawings: 1. First cover; 2. First sheet; 3. Second sheet; 4. Third sheet; 5. Fourth sheet; 6. Fifth sheet; 7. Sixth sheet; 8. Seventh sheet; 9. Eighth sheet; 10. Second cover; 11. Ninth sheet; 12. Tenth sheet; 13. Eleventh sheet; 14. Twelfth sheet; 15. Thirteenth sheet; 16. Fourteenth sheet; 17. Fifteenth sheet; 18. Magnet. Detailed Implementation

[0030] The present invention will now be described in further detail with reference to the accompanying drawings.

[0031] The embodiments described with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, 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, and therefore should not be construed as limiting this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "several" or "more than" means two or more, unless otherwise explicitly specified. In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances. In this application, unless otherwise expressly specified and limited, "above" or "below" a second feature can include direct contact between the first and second features, or it can include contact between the first and second features through another feature between them. Moreover, "above," "over," and "on top" of a second feature include the first feature being directly above or diagonally above the second feature, or simply indicating that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" of a second feature include the first feature being directly above or diagonally above the second feature, or simply indicating that the first feature is at a lower horizontal level than the second feature.

[0032] In view of the technical problems described in the background art, such as Figure 1-13As shown, a protective case for mobile devices is provided, comprising: a first cover 1 for covering the screen of the mobile device; a first sheet 2, a second sheet 3, and a third sheet 4 respectively arranged from top to bottom on the left side of the first cover 1, the first sheet 2, the second sheet 3, and the third sheet 4 being flexibly connected and bendable relative to each other; a fourth sheet 5 and a fifth sheet 6 arranged on the right side of the first sheet 2, the fourth sheet 5 and the fifth sheet 6 being flexibly connected and bendable relative to each other; a sixth sheet 7 arranged on the right side of the second sheet 3, the sixth sheet 7 being flexibly connected and bendable relative to the second sheet 3 and the fifth sheet 6; a seventh sheet 8 and an eighth sheet 9 arranged on the right side of the third sheet 4, the seventh sheet 8 and the eighth sheet 9 being flexibly connected and bendable relative to each other, the seventh sheet 8 being flexibly connected and bendable relative to the sixth sheet 7; and a second cover 10, the left edge of the second cover 10 being flexibly connected to the right edge of the first cover 1. The second cover 10 is flexible and bendable; it is used to house a mobile device; the left side of the second cover 10 has a ninth sheet 11, a tenth sheet 12, and an eleventh sheet 13 from top to bottom, which are flexibly connected and bendable relative to each other; a twelfth sheet 14 is provided on the right side of the tenth sheet 12, which is flexibly connected and bendable relative to the tenth sheet 12; the ninth sheet 11 and the twelfth sheet 13 are flexible and bendable relative to each other. A thirteenth sheet 15 is provided between the 4, and the thirteenth sheet 15 is flexibly connected to the ninth sheet 11 and the twelfth sheet 14 and can be bent relative to each other; a fourteenth sheet 16 is provided between the eleventh sheet 13 and the twelfth sheet 14, and the fourteenth sheet 16 is flexibly connected to the eleventh sheet 13 and the twelfth sheet 14 and can be bent relative to each other; a fifteenth sheet 17 is flexibly connected to the right edge of the second cover 10 and can be bent relative to each other.

[0033] In the above technical solution, the mobile device can be a mobile phone, tablet, control board, or other device; preferably, the mobile device is a tablet. The first cover 1, the second cover 10, and the fifteenth sheet 17 are flexibly connected and can be bent relative to each other. The second cover 10 is used to assemble the mobile device, and the fourteenth sheet 16 is connected to the bottom surface of the mobile device. The first cover 1 is flipped to cover the screen of the mobile device. Furthermore, the fifteenth sheet 17 can be folded onto the first cover 1.

[0034] The first sheet 2, the second sheet 3, and the third sheet 4 can be bent relative to the fourth sheet 5, the fifth sheet 6, the sixth sheet 7, the seventh sheet 8, and the eighth sheet 9; at the same time, when the fourth sheet 5 is bent onto the fifth sheet 6, it can cause the first sheet 2 to bend relative to the second sheet 3, and when the eighth sheet 9 is bent onto the seventh sheet 8, it can cause the third sheet 4 to bend relative to the second sheet 3.

[0035] The fourteenth sheet 16 can be bent relative to the ninth sheet 11, the tenth sheet 12, and the eleventh sheet 13. The ninth sheet 11 and the eleventh sheet 13 can be bent relative to the tenth sheet 12. The thirteenth sheet 15 can be bent relative to the ninth sheet 11 and the fourteenth sheet 16. The twelfth sheet 14 can be bent relative to the eleventh sheet 13 and the fourteenth sheet 16.

[0036] refer to Figure 3 As shown, the first sheet 2, the second sheet 3, the third sheet 4, the fourth sheet 5, the fifth sheet 6, the seventh sheet 8, the eighth sheet 9, the ninth sheet 11, the eleventh sheet 13, the twelfth sheet 14, the thirteenth sheet 15, the fourteenth sheet 16, and the fifteenth sheet 17 are each provided with one or more magnets 18 for bending and adsorption.

[0037] To ensure stability after folding, magnets 18 are installed on the sheets, utilizing magnetic attraction to secure them. The number and position of the magnets 18 can be adjusted according to actual use, and will not be elaborated further. The magnets 18 ensure that the sheets can be stably attracted after folding, thereby maintaining the required support angle.

[0038] 1. Implementation method 1: The support angle is 65 degrees to 66 degrees.

[0039] Folding steps: Fold and attach the fourth sheet 5, fifth sheet 6, sixth sheet 7, seventh sheet 8, and eighth sheet 9 onto the first sheet 2, second sheet 3, and third sheet 4. Place the ninth sheet 11, tenth sheet 12, and eleventh sheet 13 onto the fourth sheet 5, fifth sheet 6, sixth sheet 7, seventh sheet 8, and eighth sheet 9. Fold the ninth sheet 11 and eleventh sheet 13 back relative to the tenth sheet 12, causing the thirteenth sheet 15 and fourteenth sheet 16 to bend.

[0040] Support effect: At this time, the support angle formed by the first cover 1 and the second cover 10 on the mobile device is 65 degrees to 66 degrees, which is suitable for scenarios such as users watching videos or making video calls.

[0041] 2. Implementation method 2: The support angle is 53 degrees to 55 degrees.

[0042] Folding steps: Fold the fourth sheet 5, fifth sheet 6, sixth sheet 7, seventh sheet 8, and eighth sheet 9 onto the first sheet 2, second sheet 3, and third sheet 4. Bend the first sheet 2, second sheet 3, and third sheet 4, causing the ninth sheet 11, tenth sheet 12, and eleventh sheet 13 to bend as well. Attach the third sheet 4 to the seventh sheet 8 and eighth sheet 9.

[0043] Support effect: At this time, the angle between the second cover 10 and the horizontal plane is 53 degrees to 55 degrees, which is suitable for users to browse web pages or read e-books.

[0044] 3. Implementation method three: The support angle is 60 degrees to 62 degrees.

[0045] Folding steps: Attach the fourth sheet 5 to the fifth sheet 6, and the eighth sheet 9 to the seventh sheet 8. Bend the ninth sheet 11, the tenth sheet 12, and the eleventh sheet 13.

[0046] Support effect: At this time, the angle between the second cover 10 and the horizontal plane is 60 degrees to 62 degrees, which is suitable for users to watch videos, view pictures and other scenarios.

[0047] 4. Implementation method four: The support angle is 45 degrees to 48 degrees.

[0048] Folding steps: Attach the fourth sheet 5 to the fifth sheet 6, and the eighth sheet 9 to the seventh sheet 8. Bring the second sheet 3 into contact with the horizontal surface, bringing the mobile device into contact with the fourteenth sheet 16.

[0049] Support effect: At this time, the angle between the mobile device and the horizontal plane is 45 degrees to 48 degrees, which is suitable for users to type or edit documents.

[0050] Implementation method 5: The support angle is 45 degrees to 48 degrees.

[0051] Folding steps: Attach the fourth sheet 5 to the fifth sheet 6, and the eighth sheet 9 to the seventh sheet 8. Make the folded edges between the fourth sheet 5 and the fifth sheet 6, and between the eighth sheet 9 and the seventh sheet 8, contact the horizontal surface. Make the twelfth sheet 14 contact the first sheet 2 and the third sheet 4.

[0052] At this point, the angle between the twelfth sheet 14 and the horizontal plane is 45 to 48 degrees, which is also suitable for users to type or edit documents, but provides a different support method and feel.

[0053] This utility model's protective case utilizes a multi-sheet folding and adsorption design to achieve flexible adjustment of various support angles. Users can fold and adsorb different sheets according to their actual needs to obtain the desired support angle. This design not only improves the practicality of the protective case but also enhances the user experience. Simultaneously, the inclusion of magnet 18 ensures the stability of the sheets after folding, preventing changes in the support angle due to loosening of the sheets.

[0054] The above does not limit the technical scope of this utility model. Any modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of this utility model shall still fall within the scope of the technical solution of this utility model.

Claims

1. A protective case for a mobile device, the protective case comprising: include: A first cover is used to cover the screen of a mobile device. From top to bottom, a first sheet, a second sheet, and a third sheet are respectively provided on the left side of the first cover. The first sheet, the second sheet, and the third sheet are flexibly connected and can be bent relative to each other. A fourth sheet and a fifth sheet are provided on the right side of the first sheet. The fourth sheet and the fifth sheet are flexibly connected and can be bent relative to each other. A sixth sheet is provided on the right side of the second sheet. The sixth sheet is flexibly connected to the second sheet and the fifth sheet and can be bent relative to each other. A seventh sheet and an eighth sheet are provided on the right side of the third sheet. The seventh sheet and the sixth sheet are flexibly connected and can be bent relative to each other. A second cover has its left edge flexibly connected to the right edge of the first cover and is bendable relative to it. The second cover is used to house a mobile device. From top to bottom, the left side of the second cover has a ninth, tenth, and eleventh sheet, which are flexibly connected and bendable relative to each other. To the right of the tenth sheet is a twelfth sheet, which is flexibly connected to the tenth sheet and bendable relative to it. Between the ninth and twelfth sheets is a thirteenth sheet, which is flexibly connected to the ninth and twelfth sheets and bendable relative to them. Between the eleventh and twelfth sheets is a fourteenth sheet, which is flexibly connected to the eleventh and twelfth sheets and bendable relative to them. The fifteenth sheet is flexibly connected to the right edge of the second cover and can be bent relative to it.

2. The protective case for mobile devices according to claim 1, characterized in that: The first sheet, the second sheet, the third sheet, the fourth sheet, the fifth sheet, the seventh sheet, the eighth sheet, the ninth sheet, the eleventh sheet, the twelfth sheet, the thirteenth sheet, the fourteenth sheet, and the fifteenth sheet are each provided with one or more magnets for bending and adsorption.

3. The protective case for mobile devices according to claim 1, characterized in that: The fourth sheet, the fifth sheet, the sixth sheet, the seventh sheet, and the eighth sheet are folded and adsorbed onto the first sheet, the second sheet, and the third sheet; The ninth sheet, the tenth sheet, and the eleventh sheet are placed on the fourth sheet, the fifth sheet, the sixth sheet, the seventh sheet, and the eighth sheet; The ninth and eleventh sheets are folded back relative to the tenth sheet, causing the thirteenth and fourteenth sheets to bend; the first and second covers form a support angle of 65 to 66 degrees for the mobile device.

4. The protective case for mobile devices according to claim 1, characterized in that: The fourth sheet, the fifth sheet, the sixth sheet, the seventh sheet, and the eighth sheet are folded onto the first sheet, the second sheet, and the third sheet; The bending of the first sheet, the second sheet, and the third sheet causes the bending of the ninth sheet, the tenth sheet, and the eleventh sheet; the third sheet is attracted to the seventh sheet and the eighth sheet; The angle between the second cover and the horizontal plane is 53 degrees to 55 degrees.

5. The protective case for mobile devices according to claim 1, characterized in that: The fourth sheet is adsorbed onto the fifth sheet, and the eighth sheet is adsorbed onto the seventh sheet; the ninth, tenth, and eleventh sheets are bent; the angle between the second cover and the horizontal plane is 60 to 62 degrees.

6. The protective case for mobile devices according to claim 1, characterized in that: The fourth sheet is adsorbed onto the fifth sheet, and the eighth sheet is adsorbed onto the seventh sheet; the second sheet is in contact with the horizontal surface, and the mobile device is in contact with the fourteenth sheet; The angle between the mobile device and the horizontal plane is 45 degrees to 48 degrees.

7. The protective case for mobile devices according to claim 1, characterized in that: The fourth sheet is adsorbed onto the fifth sheet, and the eighth sheet is adsorbed onto the seventh sheet; The folded edges between the fourth sheet and the fifth sheet, and between the eighth sheet and the seventh sheet, are in contact with the horizontal surface; The twelfth sheet is in contact with the first sheet and the third sheet, and the angle between the twelfth sheet and the horizontal plane is 45 degrees to 48 degrees.

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