Two-section type detachable protective sleeve with magnetic rotating shaft

Abstract

The utility model discloses a two-section type detachable protective sleeve with a magnetic rotating shaft, which comprises a wrapping machine frame, a camera lens protection part, a magnetic rotating shaft, a camera lens protection part, a camera lens protection part, a camera lens protection part, a camera lens protection part, a camera lens protection part, a camera lens protection part and a camera lens protection part, and is characterized in that the camera lens protection part is matched with the camera lens protection part; the back plate is arranged on the back surface of the tablet computer and comprises a foldable first back plate part and a foldable second back plate part, and magnetic attraction pieces used for attracting the tablet computer are arranged in the first back plate part and the second back plate part; the leather sheath is arranged on the front surface of the tablet computer and comprises a leather sheath main body and a bending part arranged on one side of the leather sheath main body, the bending part is detachably mounted on one side of the first frame part and one side of the second frame part, and the leather sheath main body is formed by connecting a plurality of folding pieces in a foldable manner. According to the utility model, the heat dissipation efficiency is improved while the protection effect is ensured, and the two-section detachable design is adopted, so that the design is flexible, and different use requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of protective covers, and in particular to a two-section detachable protective cover with a magnetic rotation shaft. Background Art

[0002] With the popularity of mobile devices, tablet computers are favored by the majority of users due to their portability and powerful functions. In order to protect tablet computers from loss and improve their use experience, various types of protective cases have emerged.

[0003] Most existing protective covers adopt an integrated structure and a fully wrapped design. Although they can provide good protection, they have low heat dissipation efficiency and are not conducive to the heat dissipation of tablet computers. At the same time, in certain specific situations, users need to fix the tablet computer in a specific position. The existing integrated design is not flexible enough, which affects the user's use effect. Therefore, there is an urgent need for a two-stage detachable protective cover with a magnetic shaft. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a two-section detachable protective cover with a magnetic rotation shaft.

[0005] The utility model discloses a two-stage detachable protective cover with a magnetic rotating shaft, comprising:

[0006] The charter frame includes a first frame portion and a second frame portion that cooperate with each other to clamp the upper and lower ends of the tablet computer, and a lens protection portion is provided on the first frame portion;

[0007] A back panel, which is placed on the back of the tablet computer, and includes a foldable first back panel portion and a second back panel portion, wherein the first back panel portion and the second back panel portion are both provided with magnetic suction components for adsorbing the tablet computer;

[0008] The leather case is placed on the front of the tablet computer and comprises a leather case body and a bending portion arranged on one side of the leather case body. The bending portion is detachably mounted on one side of the first frame portion and the second frame portion. The leather case body is foldably connected by a plurality of folding sheets.

[0009] As a further improvement of the present invention, the first frame portion and the second frame portion are both in a "U"-shaped structure; the cross-sections of the first frame portion and the second frame portion are both in a "C"-shaped structure;

[0010] The first frame portion and the second frame portion are both provided with leather case positioning holes at positions located on one long side of the tablet computer, and the leather case positioning holes are used for detachably connecting with the bending portion.

[0011] As a further improvement of the present invention, the first frame portion and the second frame portion are both made of TPU.

[0012] As a further improvement of the present invention, the first back plate portion is arranged away from one side of the bending portion, and the first back plate portion is provided with a notch corresponding to the lens protection portion; the second back plate portion is arranged close to one side of the bending portion;

[0013] A damping hinge assembly is provided at the connection between the first back plate portion and the second back plate portion, and the second back plate portion can be folded at different angles toward a side away from the tablet computer through the damping hinge assembly.

[0014] As a further improvement of the present invention, the first back panel portion and the second back panel portion both include sheets, and a plurality of mounting grooves are provided on one side of the two sheets close to the tablet computer, and the magnetic attraction member is installed in each mounting groove;

[0015] The exterior of the first back plate portion and the second back plate portion is also covered with leather.

[0016] As a further improvement of the present invention, the number and positions of the plurality of mounting slots are matched with the number and positions of the magnetic attraction portions on the back of the tablet computer.

[0017] As a further improvement of the present invention, limiting columns are provided on the inner side of the bending portion corresponding to the leather case positioning holes of the first frame portion and the second frame portion; the leather case is detachably connected to one side of the first frame portion and the second frame portion through the plurality of limiting columns of the bending portion.

[0018] As a further improvement of the utility model, the leather case body includes a first folding piece, a second folding piece and a third folding piece;

[0019] A folding line is provided between the first folding sheet and the second folding sheet, and between the second folding sheet and the third folding sheet, and the folding line is parallel to the long side direction of the tablet computer.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] The utility model provides a wrap frame and adopts a two-stage protection design, which ensures the protection effect of the tablet computer and improves its heat dissipation efficiency, is conducive to the long-term use of the tablet computer, and avoids the decline of equipment performance due to overheating.

[0022] The utility model is flexible in design and provides more usage postures by providing a detachable charter frame, back panel and leather case, which can meet the user's needs for use in different scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic structural diagram of a two-section detachable protective cover with a magnetic rotating shaft disclosed in an embodiment of the utility model;

[0024] Figure 2 This is a structural schematic diagram of another angle of a two-section detachable protective cover with a magnetic rotating shaft disclosed in an embodiment of the utility model;

[0025] Figure 3 This is an exploded view of the structure of a two-section detachable protective cover with a magnetic rotating shaft disclosed in an embodiment of the utility model;

[0026] Figure 4 It is a schematic diagram of the exploded structure of the frame, backboard and leather material of the charter machine with a two-stage detachable protective cover with a magnetic rotating shaft disclosed in one embodiment of the utility model;

[0027] Figure 5 It is a schematic diagram of the exploded structure of a leather case and a frame of a charter plane with a two-stage detachable protective case with a magnetic rotating shaft disclosed in an embodiment of the utility model;

[0028] Figure 6 This is a schematic diagram of the connection between a leather case and a frame of a charter aircraft of a two-stage detachable protective case with a magnetic rotating shaft disclosed in an embodiment of the utility model;

[0029] Figure 7 This is a structural schematic diagram of a leather case with a two-section detachable protective case with a magnetic rotating shaft disclosed in an embodiment of the utility model;

[0030] Figure 8 This is a structural schematic diagram of a leather case with a two-section detachable protective cover with a magnetic rotating shaft at another angle disclosed in an embodiment of the utility model;

[0031] Fig. 9 This is a schematic diagram of a folded back panel of a two-section detachable protective cover with a magnetic rotating shaft disclosed in an embodiment of the utility model;

[0032] Fig.10 This is a schematic diagram of a folded back panel at another angle of a two-section detachable protective cover with a magnetic rotating shaft disclosed in an embodiment of the utility model.

[0033] In the figure:

[0034] 1. Charter frame; 11. First frame portion; 111. Lens protection portion; 12. Second frame portion; 13. Leather case positioning hole; 2. Back panel; 21. First back panel portion; 22. Second back panel portion; 23. Sheet material; 24. Magnetic element; 25. Rotating shaft; 26. Damping hinge assembly; 3. Leather case; 31. Bending portion; 311. Limiting column; 32. Leather case body; 321. First folding piece; 322. Second folding piece; 323. Third folding piece; 324. Folding line; 4. Leather material. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0037] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] The utility model is further described in detail below in conjunction with the accompanying drawings:

[0039] like Figure 1-5As shown, a two-section detachable protective cover with a magnetic rotating shaft provided by the utility model includes a cover frame 1, a back panel 2, and a leather cover 3, wherein the cover frame 1 includes a first frame portion 11 and a second frame portion 12 that cooperate with each other to clamp the upper and lower ends of a tablet computer, and a lens protection portion 111 is provided on the first frame portion 11; the back panel 2 is placed on the back of the tablet computer, and includes a foldable first back panel portion 21 and a second back panel portion 22, and the first back panel portion 21 and the second back panel portion 22 are both provided with a magnetic attraction member 24 for adsorbing the tablet computer; the leather cover 3 is placed on the front of the tablet computer, and includes a leather cover body 32 and a bending portion 31 provided on one side of the leather cover body 32, the bending portion 31 is detachably installed on one side of the first frame portion 11 and the second frame portion 12, and the leather cover body 32 is foldably connected by a plurality of folding sheets.

[0040] In this embodiment, by providing a cover frame 1 and adopting a two-stage protection design, while ensuring the protection effect of the tablet computer, its heat dissipation efficiency is also improved, which is conducive to the long-term use of the tablet computer and avoids the degradation of device performance due to overheating; by providing a detachable cover frame 1, back panel 2 and leather case 3, more usage postures are provided to meet the user's needs in different scenarios.

[0041] Specific:

[0042] like Figure 5 As shown, in the above embodiment, preferably, the first frame portion 11 and the second frame portion 12 are both in a "U"-shaped structure; the cross-sections of the first frame portion 11 and the second frame portion 12 are both in a "C"-shaped structure; during actual assembly, the first frame portion 11 and the second frame portion 12 can effectively cover the upper and lower ends of the tablet computer; anti-collision airbags are provided on the outer sides of the two top corners of the first frame portion 11 and the two bottom corners of the second frame portion 12 to achieve effective protection of the tablet computer.

[0043] In the above embodiment, preferably, the first frame portion 11 and the second frame portion 12 are each provided with a leather case positioning hole 13 at a position located on a long side of one side of the tablet computer, and the leather case positioning hole 13 is used for detachably connecting with the bending portion 31 .

[0044] In the above embodiment, preferably, the material of the first frame portion 11 and the second frame portion 12 are both TPU.

[0045] like Figure 1-5 , Fig. 9 , Fig.10As shown, in the above embodiment, preferably, the first back panel portion 21 is arranged on a side away from the bending portion 31, and the first back panel portion 21 is provided with a notch corresponding to the lens protection portion 111; the notch is adapted to the outer contour of the lens protection portion 111, and the second back panel portion 22 is arranged close to the bending portion 31; a rotating shaft 25 is provided at the connection between the first back panel portion 21 and the second back panel portion 22, and the rotating shaft 25 is arranged parallel to the long side direction of the tablet computer, and at least two damping hinge assemblies 26 are provided on the rotating shaft 25, and the two sides of the two damping hinge assemblies 26 are respectively connected to the first back panel portion 21 and the second back panel portion 22, and the second back panel portion 22 can be folded at different angles around the rotating shaft 25 to the side away from the tablet computer through the damping hinge assembly 26.

[0046] In the above embodiment, preferably, Figure 3 , 4 As shown, the first back panel portion 21 and the second back panel portion 22 both include a sheet 23, and a plurality of mounting grooves are provided on the side of the two sheets 23 close to the tablet computer, and a magnetic attraction component 24 is installed in each mounting groove; the number and position of the plurality of mounting grooves are adapted to the number and position of the magnetic attraction parts on the back of the tablet computer.

[0047] In the above embodiment, preferably, the magnetic attraction member 24 is a magnet.

[0048] In the above embodiment, preferably, to improve the aesthetics, the first back plate 21 and the second back plate 22 are also covered with leather 4. The leather 4 in this embodiment is connected to the outer surfaces of the first back plate 21 and the second back plate 22 by gluing.

[0049] In the above embodiment, preferably, the first frame portion 11, the second frame portion 12 and the first back panel portion 21, the second back panel portion 22 together constitute a receiving cavity for placing the tablet computer; the lens protection portion 111 of the first frame portion 11 and the first back panel portion 21 and the second back panel portion 22 together constitute a bottom plate adapted to the shape of the back of the tablet computer.

[0050] like Figure 6-8 As shown, in the above embodiment, preferably, limiting posts 311 are provided on the inner side of the bending portion 31 corresponding to the positions of the leather case positioning holes 13 of the first frame portion 11 and the second frame portion 12; the leather case 3 is detachably connected to one side of the first frame portion 11 and the second frame portion 12 through multiple limiting posts 311 of the bending portion 31.

[0051] In the above embodiment, preferably, the leather case body 32 includes a first folding piece 321, a second folding piece 322 and a third folding piece 323; a folding line 324 is provided between the first folding piece 321 and the second folding piece 322, and between the second folding piece 322 and the third folding piece 323, and the folding line 324 is parallel to the long side direction of the tablet computer. When specifically connected, one long side of the first folding piece 321 is integrally connected to the bending portion 31.

[0052] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A two-stage detachable protective cover with a magnetic rotating shaft, characterized in that: include: A charter frame (1), comprising a first frame portion (11) and a second frame portion (12) which cooperate with each other to clamp the upper and lower ends of a tablet computer, wherein the first frame portion (11) is provided with a lens protection portion (111); A back panel (2) is placed on the back of the tablet computer, comprising a foldable first back panel portion (21) and a second back panel portion (22), wherein the first back panel portion (21) and the second back panel portion (22) are both provided with a magnetic attraction member (24) for adsorbing the tablet computer; The leather case (3) is placed on the front of the tablet computer, and comprises a leather case body (32) and a bending portion (31) arranged on one side of the leather case body (32); the bending portion (31) is detachably mounted on one side of the first frame portion (11) and the second frame portion (12); and the leather case body (32) is foldably connected by a plurality of folding sheets.

2. The two-stage detachable protective cover with a magnetic rotating shaft according to claim 1, characterized in that: The first frame portion (11) and the second frame portion (12) are both in a "U"-shaped structure; the cross-sections of the first frame portion (11) and the second frame portion (12) are both in a "C"-shaped structure; The first frame portion (11) and the second frame portion (12) are both provided with a leather case positioning hole (13) at a position located on a long side of the tablet computer, and the leather case positioning hole (13) is used for detachably connecting with the bending portion (31).

3. The two-stage detachable protective cover with a magnetic rotating shaft according to claim 2, characterized in that: The first frame portion (11) and the second frame portion (12) are both made of TPU.

4. The two-stage detachable protective cover with a magnetic rotating shaft according to claim 1, characterized in that: The first back plate portion (21) is arranged away from a side of the bending portion (31), and a notch is provided on the first back plate portion (21) corresponding to the lens protection portion (111); the second back plate portion (22) is arranged close to a side of the bending portion (31); A damping hinge assembly (26) is provided at the connection between the first back panel portion (21) and the second back panel portion (22), and the second back panel portion (22) can be folded at different angles toward a side away from the tablet computer via the damping hinge assembly (26).

5. The two-stage detachable protective cover with a magnetic rotating shaft according to claim 4, characterized in that: The first back panel portion (21) and the second back panel portion (22) both comprise a sheet material (23), and a plurality of mounting grooves are provided on a side of the two sheets (23) close to the tablet computer, and the magnetic attraction component (24) is installed in each mounting groove; The exterior of the first back panel portion (21) and the second back panel portion (22) is also covered with leather (4).

6. The two-stage detachable protective cover with a magnetic rotating shaft according to claim 5, characterized in that: The number and positions of the plurality of mounting slots are matched with the number and positions of the magnetic attraction portions on the back of the tablet computer.

7. The two-stage detachable protective cover with a magnetic rotating shaft according to claim 2, characterized in that: Limiting posts (311) are provided on the inner side of the bending portion (31) at positions corresponding to the leather case positioning holes (13) of the first frame portion (11) and the second frame portion (12); the leather case (3) is detachably connected to one side of the first frame portion (11) and the second frame portion (12) via the plurality of limiting posts (311) of the bending portion (31).

8. The two-stage detachable protective cover with a magnetic rotating shaft according to claim 1, characterized in that: The leather case body (32) comprises a first folding piece (321), a second folding piece (322) and a third folding piece (323); A folding line (324) is provided between the first folding sheet (321) and the second folding sheet (322), and between the second folding sheet (322) and the third folding sheet (323), and the folding line (324) is parallel to the long side direction of the tablet computer.

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