Protective sleeve for magnetic keyboard of tablet personal computer

Abstract

The utility model discloses a tablet personal computer magnetic attraction keyboard protective sleeve (100) which comprises a protective sleeve (10) and a first magnetic piece (11), the protective sleeve (10) is used for being arranged on a tablet personal computer in a sleeved mode, the first magnetic piece (11) is arranged on the protective sleeve (10), and the first magnetic piece (11) is in magnetic connection with a second magnetic piece (21) in a first support (20). The protective sleeve (10) is connected with the first bracket (20) in a separable manner; the first support (20) supports the electronic device in the protective sleeve (10) to be horizontally or vertically placed. According to the technical scheme, the protective sleeve (10) and the support can be disassembled and connected conveniently, convenience is improved for a user, and use scenes of the user are increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic product derivative accessory technical field, especially a kind of flat computer magnetic keyboard protective sleeve. BACKGROUND

[0002] Electronic equipment has more and more application scenarios. For example, smart phones, tablet computers, notebook computers and the like, and users use them in more and more scenarios and with more and more functions, so the requirements for protective cases are also higher and higher. Traditional protective cases only provide protection for electronic devices, and a separate support is needed to achieve the support function, but most existing supports are inconvenient to disassemble.

[0003] For example, patent CN208301170U discloses an improved electronic product protective sleeve, which realizes the angle adjustment capability of the support through a shaft structure. However, the support in this scheme is inconvenient to remove and replace, so it is difficult to meet the needs of users to carry a tablet computer conveniently and support the use of a tablet computer. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a flat computer magnetic keyboard protective sleeve, which aims to solve the problem of inconvenience in connecting and disassembling the existing protective case and support.

[0005] To achieve the above-mentioned purpose, the flat computer magnetic keyboard protective sleeve provided by the utility model comprises a protective sleeve 10 and a first magnetic member 11. The protective sleeve 10 is used to be sleeved on a tablet computer. The first magnetic member 11 is arranged in the protective sleeve 10 and is used to be magnetically connected with an external support, forming a structure in which the external support supports the protective sleeve 10.

[0006] Optionally, the flat computer magnetic keyboard protective sleeve 100 further comprises a first support 20. The first support 20 is provided with a second magnetic member 21. The second magnetic member 21 is arranged in the first support 20 and is correspondingly arranged with the first magnetic member 11. The second magnetic member 21 and the first magnetic member 11 are mutually attracted.

[0007] Optionally, the first support 20 comprises a fixed part 22 and a support part 23. The second magnetic member 21 is arranged in the fixed part 22 to be magnetically connected with the protective sleeve 10. One end of the support part 23 is rotationally connected to the fixed part 22, and the other end is a free end. The free end moves in the direction close to or away from the protective sleeve 10 to support the electronic device to be placed horizontally or vertically.

[0008] Optionally, the fixed part 22 is provided with a mounting buckle 24, which is used to be detachably connected with a keyboard.

[0009] Optionally, the tablet computer magnetic keyboard protective sleeve 100 further comprises a keyboard 50, the keyboard 50 is provided with a buckling part near one side of the protective sleeve 10, and the buckling part is detachably buckled with the mounting buckle 24.

[0010] Optionally, the buckling part is foldably arranged at one end of the keyboard 50, and after the keyboard 50 is buckled with the protective sleeve 10, a structure that the keyboard 50 is opened or closed relative to the protective sleeve 10 is formed.

[0011] Optionally, the protective sleeve 10 further comprises a charging device, the power supply device is used for receiving wireless power supply of an external charging support and supplying power for external electronic equipment.

[0012] Optionally, the charging device is a charging coil, and the charging coil and the magnetic coil 31 in the charging support 30 form a charging circuit to charge the electronic equipment.

[0013] Optionally, the charging support 30 has a charging wire 40, one end of the charging wire 40 is electrically connected with the magnetic coil 31, and the other end is used for electrically connecting with the electronic equipment.

[0014] Optionally, the protective sleeve 10 is provided with an opening, the opening is arranged corresponding to a charging interface of the external electronic equipment, and the electronic equipment is connected to an external power supply through the opening.

[0015] The technical scheme of the utility model discloses a first magnetic part arranged in the protective sleeve, the protective sleeve can not only protect the electronic equipment, but also realize flexible combination of the protective sleeve and various supports through magnetic attraction connection, the first magnetic part is magnetically connected with the external support, so that the user can quickly switch the support according to actual needs, and the needs of the user for carrying the tablet computer and supporting the use of the tablet computer are met.

[0016] In the use process, the external support or the charging support can support the electronic equipment in the protective sleeve, so that the equipment can be placed horizontally or vertically, and different scenes such as video watching, reading or working of the user can be met, so that the protective sleeve and the support can be easily disassembled and recombined, the convenience of the user is improved, and the use scene of the user is increased. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the structures shown in these drawings without creating labor.

[0018] Figure 1The structural schematic diagram of the protective sleeve 10, the first support 20, the charging support 30 and the keyboard 50 in cooperation is shown in the figure.

[0019] Figure 2 The structural schematic diagram of the protective sleeve 10, the first support 20 and the keyboard 50 in cooperation is shown in the figure.

[0020] Figure 3 The exploded view of the protective sleeve 10 and the first support 20 in cooperation is shown in the figure.

[0021] Figure 4 The exploded view of the protective sleeve 10 and the first support 20 in another view is shown in the figure.

[0022] Figure 5 The structural schematic diagram of the protective sleeve 10 and the charging support 20 in cooperation is shown in the figure.

[0023] Figure 6 The exploded view of the protective sleeve 10 and the charging support 20 in cooperation is shown in the figure.

[0024] Explanation of the reference signs:

[0025]

[0026] The implementation, functional features and advantages of the utility model will be further described in combination with the embodiments and with reference to the drawings. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directional indications also change accordingly.

[0029] In addition, if the description of "first", "second" and the like is involved in the embodiments of the utility model, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0030] The structure and function of the traditional tablet computer magnetic keyboard protective sleeve are relatively single, are mostly used for providing the anti-falling of electronic products, cannot provide more functions, for example, adjusting the angle, charging and setting different equipment, and are inconvenient to use in the process of installation and removal, and the replacement of equipment increases the time of users.

[0031] The utility model provides a tablet computer magnetic keyboard protective sleeve 100.

[0032] In the embodiments of the utility model, as shown in Figure 1 The electronic equipment can be installed in or removed from the protective sleeve 10, for example, a mobile phone, the present embodiment takes a tablet computer as an example, the protective sleeve 10 is sleeved on the tablet computer, the first magnetic member 11 is arranged in the protective sleeve 10 and located at the central region of the protective sleeve 10 to maintain the stability when magnetically connected, the first magnetic member 11 is magnetically connected with the external support, for example, magnetically connected with the second magnetic member 21 in the first support 20 and can be separated and combined, wherein the structure of the external support is not limited, the protective sleeve 10 and the external support can be separated and combined, the protective sleeve 10 can be magnetically connected with the magnetic member in different supports and can be separated and combined, not only can the electronic equipment be comprehensively protected, but also the flexible combination with various supports can be realized through magnetic connection, for example, the height can be quickly adjusted or the type of support can be replaced.

[0033] Through the separable and combinable magnetic connection between the first magnetic member 11 and the external support, the user can quickly connect the support according to the actual demand, the connection mode between the protective shell and the support is simplified, the convenience and practicality are improved, and the needs of the user to conveniently carry the tablet computer and support the tablet computer to conveniently use the tablet computer are met.

[0034] Preferably, referring to Figure 4The middle part of the protective sleeve 10 is further provided with a mounting groove 12, and the mounting groove 12 is configured in combination with the first magnetic member 11. The first magnetic member 11 is arranged in the mounting groove 12 and is adsorbed with other magnetic devices for use, so that the flat plate is uniformly stressed and is not easily inclined after being arranged on the first support 20 or the charging support 30.

[0035] Based on the foregoing embodiment, the tablet magnetic keyboard protective sleeve 100 further comprises a first support 20, and the first support 20 is provided with a second magnetic member 21. The first magnetic member 11 is embedded in the protective sleeve 10, and the second magnetic member 21 is adsorbed with the first magnetic member 11. In this way, during use, the first support 20 can support the electronic device in the protective sleeve 10 to realize horizontal or vertical placement of the device, and can meet different needs of users in different scenarios such as typing on the keyboard, watching videos, reading, and working.

[0036] Reference Figure 2 and Figure 3 The first support 20 comprises a fixed part 22 and a support part 23. The second magnetic member 21 is arranged on the fixed part 22 to be magnetically connected with the protective sleeve 10. The first magnetic member is arranged correspondingly with the first magnetic member 11. After the fixed part 22 is connected with the protective sleeve 10, the fixed part 22 and the protective sleeve 10 are closely attached to each other to maintain stable connection. One end of the support part 23 is connected to the fixed part 22, and the other end moves towards or away from the protective sleeve 10, so as to form an included angle with the fixed part 22. At different included angles, the electronic device can be placed horizontally or vertically.

[0037] Specifically, the support part 23 is connected to the middle upper position of the fixed part 22. The fixed part 22 is triangular, and the mounting buckles 24 are located at the two side corners. The two side corners of the support part 23 are positioned to the mounting buckles 24 and are trapezoidal. When the support part 23 is close to the fixed part 22, the support part 23 can be attached to the fixed part 22 to form a storage state. When the support part 23 moves to a certain included angle with the fixed part 22, the support part 23 can support the horizontal or vertical placement of the protective sleeve 10, so as to facilitate the user to flip the screen of the electronic device.

[0038] Preferably, the protective sleeve 10 is provided with an opening, and the opening is arranged correspondingly with the charging interface of the external electronic device. The electronic device is connected to the external power supply. When the used electronic device does not have wireless charging function, the electronic device can be connected through external plug-in mode to charge the electronic device.

[0039] Based on the foregoing embodiment, the protective sleeve 10 further comprises a charging device. The charging device is used for receiving wireless power supply of an external charging support and supplying power to an external electronic device to simultaneously realize support and charging of the electronic device.

[0040] Specifically, the charging support 30 is provided with a magnetic coil 31, and the charging device in the protective sleeve 10 is a charging coil. The charging coil is arranged in cooperation with the first magnetic part 11. The magnetic coil 31 is connected with a power supply. The magnetic coil 31 and the charging coil form a charging circuit and are magnetically connected with the first magnetic part 11. The first magnetic part 11 is arranged in correspondence with the position of the magnetic coil 31 to support the electronic device and charge it, avoiding the trouble of easy entanglement of the traditional charging wire.

[0041] Optionally, the charging support 30 is provided with a charging wire 40. One end of the charging wire 40 is electrically connected with the magnetic coil 31, and the other end is electrically connected with the electronic device to charge it, so as to meet the wireless charging or wired charging of the electronic device.

[0042] When the protective sleeve 10 is connected with the charging support 30 through magnetic attraction, the charging support 30 can support the electronic device to the first height, providing a convenient way for users to adjust the height and increasing the application scenarios, such as using the electronic device under charging or adjusting to be more consistent with the user's field of view, etc. The charging support 30 supports the electronic device to the first height, realizes the height increase of the device, and the first height can be set according to needs to meet different viewing needs of users, increasing the use scenarios of the tablet computer magnetic keyboard protective sleeve 100. This connection mode is not only stable during use, but also can be easily disassembled and reassembled, such as being magnetically connected with other supports, saving the time for users to install or replace the traditional support.

[0043] Based on the foregoing embodiments, referring to Figure 5 and Figure 6 , the charging support 30 has a supporting rod 32 and a magnetic attraction part 33. The supporting rod 32 has a first length. The magnetic attraction part 33 is conical. The diameter of the magnetic attraction part 33 gradually increases towards the protective sleeve 10 to increase the contact area of the charging support 30 and the protective sleeve 10, ensuring the stability of the magnetic attraction connection. The magnetic coil 31 is arranged at one end of the supporting rod 32 to support the electronic device to the first height. The magnetic attraction part 33 is rotatably connected to one end of the supporting rod 32 through a rotating shaft. The magnetic coil 31 is arranged in the magnetic attraction part 33. The magnetic attraction part 33 drives the protective sleeve 10 to rotate. The charging support 30 is provided with a supporting table 34. The other end of the supporting rod 32 is rotatably connected to the supporting table 34 to support the electronic device to face different directions.

[0044] Based on the foregoing embodiments, the tablet computer magnetic keyboard protective sleeve 100 further includes a keyboard 50. The fixed part 22 is provided with a mounting buckle 24. The keyboard 50 is provided with a buckling part 51 buckled with the mounting buckle 24, so that the keyboard 50 is connected with the protective sleeve 10 in a detachable manner. The buckling part 51 is arranged on the keyboard 50 in a foldable manner. When the keyboard 50 is buckled and connected with the protective sleeve 10, it can be used in an unfolded manner relative to the tablet computer, or it can be folded and stored in a manner of being attached to the tablet computer, so as to be conveniently carried.

[0045] Further, the keyboard 50 can be provided as a Bluetooth keyboard, which can not only be used in combination with the first support 20, but also when the tablet is placed in the charging support 30. The keyboard 20 can be used when it is supported or charged by the first support 20 or the charging support 30, thereby increasing the use scenarios of the user.

[0046] Figure 1 The tablet computer magnetic keyboard protective sleeve 100 provides a structure for conveniently replacing the support, so that the protective case is used in combination with the first support 20, the charging support 30, or the keyboard 50, respectively. The support can provide stable support and simultaneously charge, watch, or type, which is convenient for the user to carry the tablet computer and use the tablet computer with the support, thereby improving the use convenience and multi-scenario adaptability of the electronic device. The keyboard 50 can be detachably used, which is convenient for the tablet computer to be used in different scenarios. Furthermore, the tablet computer magnetic keyboard protective sleeve 100 can be combined with other ecological products to further expand the functions thereof. The tablet computer magnetic keyboard protective sleeve 100 is magnetically connected to other magnetic members or supports, which is convenient for the user to simultaneously use the electronic device when charging or using the keyboard.

[0047] The above description is only preferred embodiments of the present application, and does not limit the patent range of the present application. Any equivalent structural transformation, direct / indirect application in other related technical fields, or the like, which is made under the inventive concept of the present application, by using the content of the present application specification and drawings, is included in the patent protection range of the present application.

Claims

1. A tablet magnetic keyboard cover (100), characterized in that, The tablet computer magnetic keyboard protective sleeve (100) comprises a protective sleeve (10) and a first magnetic member (11); the protective sleeve (10) is used for sleeving on a tablet computer; The first magnetic member (11) is arranged on the protective sleeve (10) and is used for being magnetically connected with an external support to form a structure in which the external support supports the protective sleeve (10).

2. The tablet magnetic keyboard case (100) of claim 1, wherein, The tablet computer magnetic keyboard protective sleeve (100) further comprises a first support (20), the first support (20) is provided with a second magnetic member (21), and the second magnetic member (21) and the first magnetic member (11) are magnetically attracted to each other.

3. The tablet magnetic keyboard case (100) of claim 2, wherein, The first support (20) comprises a fixed part (22) and a supporting part (23), the second magnetic member (21) is arranged on the fixed part (22) to be magnetically connected with the protective sleeve (10); one end of the supporting part (23) is rotatably connected to the fixed part (22), and the other end is a free end.

4. The tablet magnetic keyboard case (100) of claim 3, wherein, The fixed part (22) is provided with a mounting buckle (24), and the mounting buckle (24) is used for being connected with a keyboard.

5. The tablet magnetic keyboard case (100) of claim 4, wherein, The tablet computer magnetic keyboard protective sleeve (100) further comprises a keyboard (50), one side of the keyboard (50) close to the protective sleeve (10) is provided with a buckling part (51), and the buckling part (51) and the mounting buckle (24) are detachably buckled and connected.

6. The tablet magnetic keyboard case (100) of claim 5, wherein, The buckling part can be bent and arranged at one end of the keyboard (50), and after the keyboard (50) and the protective sleeve (10) are buckled, a structure in which the keyboard (50) is opened and closed relative to the protective sleeve (10) is formed.

7. The tablet magnetic keyboard case (100) of claim 1, wherein, The protective sleeve (10) further comprises a charging device, the charging device is used for receiving wireless power supply of an external charging support and supplying power to an external electronic device.

8. The tablet magnetic keyboard case (100) of claim 7, wherein, The charging device is a charging coil, and the charging coil and a magnetic coil (31) in a charging support (30) form a charging circuit.

9. The tablet magnetic keyboard case (100) of claim 8, wherein, The charging support (30) has a charging wire (40), one end of the charging wire (40) is electrically connected with the magnetic coil (31), and the other end is used for being electrically connected with an electronic device.

10. The tablet magnetically-attracting keyboard cover (100) according to any one of claims 1 to 9, characterized in that, The protective sleeve (10) is provided with an opening, and the opening is arranged corresponding to a charging interface of an external electronic device.

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