Tablet computer protective sleeve

Abstract

The utility model discloses a tablet computer protective sleeve, which is provided with a cover plate part, a connecting part and a keyboard part, and is characterized in that the cover plate part is provided with a plurality of folding parts, the cover plate part is movably connected with the keyboard part through the connecting part, the connecting part is provided with a mounting part, the mounting part is provided with a pop-up component, and the pop-up component is provided with a plurality of folding parts. A magnetic assembly is arranged in the keyboard part, and the cover plate part, the connecting part and the keyboard part can be folded to form a combined state. The tablet personal computer can be supported through the cover plate part, the effect that the tablet personal computer in the tablet personal computer protection sleeve pops up rapidly is achieved through the pop-up assembly, and the effect that the tablet personal computer protection sleeve and the tablet personal computer are kept in a combined state is achieved through the magnetic assembly. And the automatic sleep function of the tablet computer in the combined state and the automatic wake-up function of the tablet computer in the separated combined state are realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to a tablet computer technical field, especially a tablet computer protective sleeve. BACKGROUND

[0002] The tablet computer protective sleeve is an external accessory for protecting the tablet computer, which aims to provide physical protection for the device to prevent damage caused by accidental falling, collision or scratching.

[0003] However, the conventional tablet computer protective sleeve has the problems of unstable supporting effect, strong magnetism leading to difficulty in separating the tablet computer from the tablet computer protective sleeve, inability to maintain the combined state well, and lack of automatic hibernation and automatic wake-up functions of the tablet computer. INVENTION CONTENTS

[0004] The main purpose of the utility model is to provide a tablet computer protective sleeve, which can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of:

[0006] A tablet computer protective sleeve is provided with a cover plate part, a connecting part and a keyboard part, characterized in that: the cover plate part is provided with a plurality of folding parts, the cover plate part and the keyboard part are movably connected through the connecting part, the connecting part is provided with a mounting part, the mounting part is provided with a pop-up assembly, the keyboard part is internally provided with a magnetic assembly, and the cover plate part, the connecting part and the keyboard part can be folded to form a combined state.

[0007] In order to achieve the effect of supporting the tablet computer, the cover plate part is provided with a plurality of supporting plates, and the outermost supporting plate is provided with a plurality of supporting and retaining magnetic pieces.

[0008] In order to achieve the effect of electrical connection between the tablet computer and the tablet computer protective sleeve, the mounting part is internally provided with a positioning column, an electrical connection assembly and a pop-up assembly, the mounting part is used for mounting and fixing the tablet computer, the positioning column is arranged on both sides of the upper surface of the mounting part, the electrical connection assembly is arranged in the middle of the mounting part, the electrical connection assembly passes through the middle hole of the mounting part, the electrical connection assembly is used for realizing electrical connection with the tablet computer, and the electrical connection assembly maintains electrical connection with the keyboard and the touch screen.

[0009] In order to achieve the effect of popping up the installed tablet computer, the pop-up assembly is a pressing device with a pop-up buckle, the pop-up assembly is of L-shaped structure and is provided with a rotating shaft, and the pop-up assembly is used for popping up the tablet computer when the tablet computer is installed on the connecting part.

[0010] In order to reach the effect that the tablet computer protective sleeve and the tablet computer keep the automatic combined state, the keyboard part is provided with a keyboard, a touchpad and a magnetic assembly, the magnetic assembly comprises a first suction magnetic piece, a second suction magnetic piece and a dormant magnetic piece, the first suction magnetic piece and the second suction magnetic piece are arranged on the lower sides of the keyboard part, the dormant magnetic piece is arranged on the middle of one side of the keyboard part, the first suction magnetic piece and the second suction magnetic piece are used for adsorbing the tablet computer in the combined state, so that the combined state can be automatically kept, and the dormant magnetic piece is used for realizing the automatic dormancy or wake-up function of the tablet computer in the combined state or the uncombined state.

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] 1. Through the folding part, the supporting plate and the supporting and keeping magnetic piece, the cover plate part keeps the folding and supporting state, the supporting effect of the tablet computer is realized, the tablet computer is erected, and the cover plate part can be unfolded and attached to the back of the tablet computer in the combined state.

[0013] 2. Through the pop-up assembly, when the tablet computer is installed and fixed on the mounting part, the tablet computer can be quickly popped up by the button and separated from the tablet computer protective sleeve.

[0014] 3. Through the dormant magnetic piece, the automatic dormancy of the tablet computer in the combined state and the automatic wake-up function when separating from the combined state are realized.

[0015] 4. Through the first suction magnetic piece, the second suction magnetic piece and the supporting and keeping magnetic piece, the effect that the tablet computer protective sleeve and the tablet computer can automatically keep the combined state in the combined state is realized. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the tablet computer protective sleeve of the utility model embodiment;

[0017] Figure 2 It is a structure schematic view of the cover plate part unfolding of the tablet computer protective sleeve of the utility model embodiment;

[0018] Figure 3 It is a structure schematic view of the cover plate part folding and supporting of the tablet computer protective sleeve of the utility model embodiment;

[0019] Figure 4 It is a structure schematic view of the connecting part of the tablet computer protective sleeve of the utility model embodiment;

[0020] Figure 5 It is an explosion schematic view of the connecting part of the tablet computer protective sleeve of the utility model embodiment;

[0021] Figure 6 It is the keyboard part internal structure schematic view of the tablet computer protective sleeve of the utility model embodiment;

[0022] Figure 7 It is the whole structure explosion schematic view of the tablet computer protective sleeve of the utility model embodiment.

[0023] In the drawing: 1, cover plate part; 2, connecting part; 3, keyboard part; 11, folding part; 12, support plate; 13, support retention magnetic piece; 21, mounting part; 22, positioning column; 23, electrical connection assembly; 24, pop-up assembly; 31, first suction machine magnetic piece; 32, second suction machine magnetic piece; 33, hibernation magnetic piece. DETAILED DESCRIPTION

[0024] The technical scheme in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] EMBODIMENT

[0026] As Figures 1-7 shown, a tablet computer protective sleeve is provided with a cover plate part 1, a connecting part 2 and a keyboard part 3. The cover plate part 1 is provided with two folding parts 11. The cover plate part 1 is movably connected with the keyboard part 3 through the connecting part 2. The connecting part 2 is provided with a mounting part 21. The mounting part 21 is provided with a pop-up assembly 24. The keyboard part 3 is internally provided with a magnetic assembly. The cover plate part 1, the connecting part 2 and the keyboard part 3 can be folded to form a combined state.

[0027] The cover plate part 1 is provided with a support plate 12 on each of the front and back surfaces on both sides of the folding part 11. The outermost front support plate 14 is provided with three horizontally spaced support retention magnetic pieces 13 on the upper part. The support retention magnetic pieces 13 are magnets.

[0028] The mounting part 21 is internally provided with a positioning column 22, an electrical connection assembly 23 and a pop-up assembly 24. There are two positioning columns 22 provided on both sides of the upper surface of the mounting part 21. The mounting part 21 is used for mounting and fixing a tablet computer. The positioning columns 22 are provided on both sides of the upper surface of the mounting part 21. The electrical connection assembly 23 is provided in the middle of the mounting part 21. The electrical connection assembly 23 passes through the middle hole of the mounting part 21. The electrical connection assembly 23 is used for realizing electrical connection with the tablet computer. The electrical connection assembly 23 maintains electrical connection with the keyboard and the touch screen. The electrical connection assembly 23 is a Pogo Pin. The mounting part 21 is a magnet.

[0029] The pop-up assembly 24 is a press device with a pop-up buckle machine. The pop-up assembly 24 is L-shaped and is provided with a rotating shaft. When the tablet computer is mounted and adsorbed on the connecting part 2, the tablet computer can be popped up by pressing the button through the principle of a lever.

[0030] The keyboard part 3 is provided with a keyboard, a touchpad, and a magnet assembly. The magnet assembly includes a first adsorption magnet 31, a second adsorption magnet 32, and a sleep magnet 33. The first adsorption magnet 31 and the second adsorption magnet 32 are arranged on both sides of the lower part of the keyboard part 3. The sleep magnet 33 is arranged in the middle of one side of the keyboard part 3. The first adsorption magnet 31 and the second adsorption magnet 32 are used to adsorb the tablet computer in the closed state, so that the closed state can be automatically maintained. The sleep magnet 33 is used to realize the automatic sleep or wake-up function of the tablet computer in the combined state or the uncombined state. The first adsorption magnet 31, the second adsorption magnet 32, and the sleep magnet 33 are magnets.

[0031] When the tablet computer is placed on the mounting part 21, the mounting part 21 will magnetically adsorb the tablet computer as a magnet. At this time, the positioning column 22 is inserted into the side hole of the tablet computer, realizing the fixing effect. At the same time, the electrical connection assembly 23 is connected to the side contact of the tablet computer, realizing the electrical connection between the tablet computer protective cover and the tablet computer. Thus, through the electrical connection assembly 23, the control and information transmission between the tablet computer and the keyboard and touch screen of the keyboard part 3 are realized.

[0032] The support and retention magnet 13 arranged on the support plate 12 is magnetically adsorbed on the back of the tablet computer. At this time, the cover plate part 1 is in an unfolded state. By folding the cover plate part 1 along the folding part 11, the outermost support plate 12 contacts the connecting part 2. The support and retention magnet 13 in the support plate 12 magnetically adsorbs the connecting part 2, so that the cover plate part 1 forms and stably maintains a triangular support state, thereby playing a role in supporting the back of the tablet computer and making the tablet computer stand up.

[0033] When the tablet computer protective cover and the tablet computer form a combined state, the first adsorption magnet 31 and the second adsorption magnet 32 of the keyboard part 3 will adsorb the tablet computer, so that the combined state can be automatically maintained. At the same time, the sleep magnet 33 will approach the tablet computer, so that the Hall effect sensor inside the tablet computer generates a response, thereby triggering the automatic sleep function of the tablet computer. When the cover plate part 1 is in an unfolded state, the magnetic adsorption of the support and retention magnet 13 to the tablet computer is strengthened, improving the stability of the combined state. When the tablet computer protective cover is in an uncombined state, the sleep magnet 33 will move away from the tablet computer, so that the Hall effect sensor inside the tablet computer generates a response, thereby triggering the automatic wake-up function of the tablet computer.

[0034] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Among them, the structure of keyboard, touch screen, Pogo Pin, Hall effect sensor and the like is prior art, and will not be described again; the wiring of the keyboard, touch screen, Pogo Pin, Hall effect sensor in the present application belongs to the public knowledge in the field, and its working principle is a well-known technology, and its model is selected according to actual use, so the control mode and wiring arrangement of the keyboard, touch screen, Pogo Pin, Hall effect sensor and the like will not be explained in detail. The skilled person in the industry should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the present application without departing from the spirit and scope of the present application. The present application will also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A tablet computer protective cover, provided with a cover plate part (1), a connecting part (2), a keyboard part (3), characterized in that: The cover plate part (1) is provided with several folding parts (11), the cover plate part (1) and the keyboard part (3) are movably connected through the connecting part (2), the connecting part (2) is provided with a mounting part (21), the mounting part (21) is provided with a pop-up assembly (24), the keyboard part (3) is internally provided with a magnetic assembly, the cover plate part (1), the connecting part (2) and the keyboard part (3) can be folded to form a combined state; The mounting part (21) is internally provided with a positioning column (22), an electrical connection assembly (23) and a pop-up assembly (24), the mounting part (21) is used for mounting and fixing a tablet computer, the positioning column (22) is arranged on both sides of the upper surface of the mounting part (21), the electrical connection assembly (23) is arranged in the middle of the mounting part (21), the electrical connection assembly (23) passes through the middle hole of the mounting part (21), the electrical connection assembly (23) is used for realizing electrical connection with the tablet computer, and the electrical connection assembly (23) is electrically connected with the keyboard and the touch screen; The pop-up assembly (24) is a pressing device with a pop-up buckle machine, the pop-up assembly (24) is of L-shaped structure and is provided with a rotating shaft, and the pop-up assembly (24) is used for popping up the tablet computer when the tablet computer is mounted on the connecting part (2).

2. The tablet computer case of claim 1, wherein: The cover plate part (1) is provided with several support plates (12), and the outermost support plate (12) is provided with several support retaining magnetic elements (13).

3. The tablet computer case of claim 2, wherein: The keyboard part (3) is provided with a keyboard, a touch plate and a magnetic assembly, the magnetic assembly comprises a first suction magnetic element (31), a second suction magnetic element (32) and a hibernation magnetic element (33), the first suction magnetic element (31) and the second suction magnetic element (32) are arranged on both sides of the lower part of the keyboard part (3), and the hibernation magnetic element (33) is arranged in the middle of one side of the keyboard part (3), the first suction magnetic element (31) and the second suction magnetic element (32) are used for adsorbing the tablet computer in the combined state, so that the combined state can be automatically maintained, and the hibernation magnetic element (33) is used for realizing the automatic hibernation or wake-up function of the tablet computer in the combined state or the disassembled combined state.

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