WO2014166140A1

WO2014166140A1 - Multifunctional tablet computer protective cover

Info

Publication number: WO2014166140A1
Application number: PCT/CN2013/075592
Authority: WO
Inventors: 梁肇飞
Original assignee: Liang Steven
Priority date: 2013-04-08
Filing date: 2013-05-14
Publication date: 2014-10-16
Also published as: CN203276091U

Abstract

A multifunctional tablet computer protective cover. The protective cover comprises a tablet computer protective panel (1) and a base plate (2). The tablet computer protective panel (1) is hinged to the base plate (2), a receiving cavity matched with a tablet computer (3) in shape and size is formed on the tablet computer protective panel (1), the base plate (2) is formed by a support portion (21) and a keyboard carrying portion (22), the support frame portion (21) is connected with the keyboard carrying portion (22) in a folding manner, a battery and a circuit board are arranged in the keyboard carrying portion (22), a keyboard (221) is arranged on a surface of the keyboard carrying portion (22), and the battery and the keyboard (221) are separately electrically connected with the circuit board. The tablet computer is provided with the keyboard when placed in the protective cover. The multifunctional tablet computer protective cover saves space and is convenient to operate, files and business matters can be efficiently and rapidly processed, and the protective cover can be used as a support frame.

Description

Multi-function tablet case

Technical field

The invention relates to a tablet protective cover, in particular to a multifunctional tablet protective cover.

Background technique

Through the perfect combination of software and hardware, the tablet provides users with a good experience in mobile video, games and web applications, and the product is designed to be thin and light, and has all the functions of a laptop, but also supports handwriting input. Or voice input, mobility and portability are better. Since the appearance of the tablet computer is a touch screen, in the case of no protection, it is easy to cause damage such as wiping, scratching, bumping, etc. of the screen, which reduces the service life of the tablet computer, and many people are operating due to the usage habits. I like to use the keyboard. Based on the above two points, computer manufacturers and accessory manufacturers have tablet protectors and external keyboards, and these sleeves are limited to bagging of various materials that put the entire tablet. There is no other function at all; the external keyboard is similar to the keyboard of a desktop computer, and its weight, size and shape are not portable. The design of such a protective cover and an external keyboard makes it impossible for the tablet computer to handle daily business affairs as efficiently, quickly and conveniently as a daily computer, which brings great inconvenience to the user.

technical problem

In view of the deficiencies in the above techniques, the present invention provides a Multi-function tablet case, which can be used as a reading stand for tablets or as a keyboard for tablets, which is convenient for tablet use.

Technical solution

In order to achieve the above object, the present invention provides a The multifunctional tablet protection cover comprises a tablet protection panel and a bottom plate; the tablet protection panel is hinged to the bottom plate; and the tablet protection panel is provided with a receiving cavity adapted to the shape of the tablet computer, the bottom plate The utility model is composed of a bracket portion and a keyboard carrying portion, the bracket portion is folded and connected with the keyboard carrying portion, the keyboard carrying portion has a built-in battery and a circuit board, and a surface of the keyboard carrying portion is provided with a keyboard; the battery and the keyboard respectively and the line The board is electrically connected.

Wherein, the side of the tablet protection panel is provided with a limiting boss for engaging the folded keyboard carrying portion and a supporting block for supporting the tablet protection panel.

Wherein, a power source electrically connected to the circuit board is disposed on the right side of the bracket portion.

Wherein, the bracket portion has a rubber plate for fixing the bracket portion.

Wherein, the protective cover further comprises a plurality of dormant magnets for fixing the tablet and the bottom plate.

Wherein, the tablet protection panel and the bottom plate are hinged by a folding belt, and the tablet protection panel, the bottom plate and the folding belt are integrally formed.

Beneficial effect

The beneficial effects of the present invention are: compared with the prior art, the present invention provides The multi-function tablet protector sets the tablet in the accommodating cavity to effectively protect the tablet; when the keyboard is provided on the keyboard carrying portion, the keyboard can be used as an external keyboard of the tablet, because the keyboard is placed The protective cover is installed, so that the tablet is equipped with the protective cover, which is equivalent to installing the keyboard, saves space and is convenient for operation, and can efficiently and quickly process documents and official matters.

In addition, the tablet protection panel is hinged to the bottom plate, and the bracket portion of the bottom plate is folded and connected with the keyboard carrying portion, and the tablet protection panel is provided with a support block and a limiting boss. When the keyboard is used, the support block supports the tablet protection panel; After folding between the keyboard carrying portion and the bracket portion, the edge of the keyboard carrying portion is snapped onto the limiting boss, thereby realizing the function of the protective cover as a reading bracket.

DRAWINGS

1 is a view showing an open state of a multifunctional tablet case of the present invention;

2 is a first folded state view of the multifunctional tablet protective cover of the present invention;

3 is a second folded state view of the multifunctional tablet protective cover of the present invention;

Fig. 4 is a view showing the merged state of the multifunctional tablet case of the present invention.

The main component symbols are described below:

1, tablet protection panel 2, the bottom plate

3, tablet 4, sleep magnet

5, folding belt 11, limit boss

21, bracket part 22, keyboard carrying part

211, power supply 221, keyboard

Embodiments of the invention

In order to more clearly illustrate the invention, the invention is further described below in conjunction with the drawings.

Please refer to FIG. 1-3, which is provided by the present invention. The multifunctional tablet protection cover comprises a tablet protection panel 1 and a bottom plate 2; the tablet protection panel 1 is hinged with the bottom plate 2; the tablet protection panel 1 is provided with a receiving cavity adapted to the shape and size of the tablet computer 3, and the bottom plate 2 is composed of a bracket portion 21 and a keyboard carrying portion 22, and the bracket portion 21 is folded and connected with the keyboard carrying portion 22. The keyboard carrying portion 22 has a battery (not shown) and a circuit board (not shown) built therein, and the keyboard carrying portion 22 The surface of the tablet protection panel 1 is provided with a support block (not shown) for supporting the tablet protection panel 1 and The limiting boss 11 of the keyboard carrying portion 22.

Compared with the prior art, the present invention provides The multifunctional tablet protective cover, the protective cover is placed in the accommodating cavity when the protective cover is used, so that the tablet 3 is effectively protected; and the keyboard 221 is provided on the keyboard carrying portion 22, the keyboard 221 can be used as The external keyboard of the tablet 3 is used. Since the keyboard 221 is placed on the protective cover, the tablet 3 is mounted with the protective cover, which is equivalent to the keyboard 221, which saves space and is convenient to operate, and can process files efficiently and quickly. Official matters. In addition, the tablet protection panel 1 and the bottom plate 2 are folded and connected in a folded manner, and the bracket portion 21 of the bottom plate 2 is folded and connected with the keyboard carrying portion 22, and the tablet protection panel 1 is provided with a supporting block and a limiting boss. When the keyboard 221 is used The supporting block supports the tablet protection panel 1; when the keyboard carrying portion 22 and the bracket portion 21 are folded, the edge of the keyboard carrying portion 22 is snapped onto the limiting boss 11 so that the protective cover is used as the reading bracket. The features used. This achieves the function of the protective cover as a reading stand.

In the present embodiment, the power supply 221 electrically connected to the wiring board is provided on the right side of the bracket portion 21. By using the control power source 221 to realize the use of the tablet computer 3 and the keyboard 221, when the keyboard 221 is not required to be used, it is only necessary to turn off the power source 211. Of course, in the present invention, the electrical connection between the tablet computer 3 and the keyboard 221 can be through a jack connection, a USB interface connection or a communication connection, etc., if the electrical connection between the tablet computer 3 and the keyboard 221 is changed, Simple variations or modifications of the invention are intended to fall within the scope of the invention.

In the present embodiment, the bracket portion 21 has a rubber plate (not shown) for fixing the bracket portion 21. Because the protective cover is generally made of a hard material or a leather material, the hardness of the bracket portion 21 may be insufficient, and a rubber plate is disposed in the bracket portion 21, which can improve the support strength of the protective sleeve, and can be realized as shown in FIG. The folding method can read the angle of the tablet 3 according to the user's needs. Of course, the built-in bracket portion 21 of the present invention is not limited to a rubber plate, but may be a filler or a cardboard, etc., and if it is a change to the built-in material of the bracket portion 21, it belongs to the present invention. Simple variations or transformations fall within the scope of the invention.

Referring to FIG. 4 further, the protective cover further includes a plurality of sleep magnets 4 for fixing the tablet 3 and the bottom plate 2 together. The bottom plate 2 is magnetically bonded to the tablet computer 3 via the sleep magnet 4. The edge of the tablet computer 3 is magnetic. When the tablet protection panel 1 is folded into the bottom plate 2, the protective sleeve can be used as a computer bag through the magnetic action of the sleep magnet 4, which can effectively prevent the screen of the tablet computer 3 from appearing. Rubbing, scraping, scratching, etc., and easy to carry.

In this embodiment, the tablet protection panel 1 and the bottom plate 2 are hinged by the folding belt 5, and the tablet protection panel 1, the bottom plate 2 and the folding belt 5 are integrally formed. The folded strip 5 is a thinner crease than the peripheral portion, so that the folded portions on both sides of the folded strip 5 can be freely flipped around 360 degrees. Of course, the present invention is not limited to the use of the folding belt 5 to realize the hinge protection of the tablet protection panel 1 and the bottom plate 2, and may also be through a hinge, a snap or a rotating shaft, etc., if it is to the tablet protection panel 1 The change in the way the bottom plate 2 is hinged, All of the modifications and variations of the invention are within the scope of the invention.

The tablet protective cover provided by the invention has the following functions:

1 When the computer bag is used: Please refer to Figures 1 and 3, the tablet computer 3 is placed in the accommodating cavity, and the tablet protective panel 1 and the bottom plate 2 are closed. Under the action of the dormant magnet 4, the bottom plate 2 and the tablet computer 3 are sucked. This realizes the computer bag function of the protective cover.

2 For the keyboard operation function, referring to FIG. 1, the tablet protection panel 1 and the bottom plate 2 are folded in half, the keyboard 221 is electrically connected to the tablet computer 3, and the tablet computer 3 is used by operating the keyboard 221.

3 When the reading bracket is used, please refer to FIG. 2 and FIG. 3, the tablet protection panel 1 and the bottom plate 2 are folded apart, and the bracket portion 21 and the keyboard carrying portion 22 are folded apart, and the edge of the keyboard carrying portion 22 is snapped to the limit convex. The space between the table and the side of the tablet protection panel 1 is such that the function of the holder of the protective cover is achieved.

The above disclosure is only a few specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.

Claims

One kind The utility model is characterized in that it comprises a tablet protection panel and a bottom plate; the tablet protection panel is hinged with the bottom plate; and the tablet protection panel is provided with a receiving cavity adapted to the shape and size of the tablet computer. The bottom plate is composed of a bracket portion and a keyboard carrying portion, the bracket portion is folded and connected with the keyboard carrying portion, the keyboard carrying portion has a built-in battery and a circuit board, and a surface of the keyboard carrying portion is provided with a keyboard; The keyboard is electrically connected to the circuit board.
According to claim 1 The utility model is characterized in that the side of the tablet protection panel is provided with a limiting boss for engaging the folded keyboard carrying portion and a supporting block for supporting the tablet protection panel.
According to claim 1 The multifunctional tablet case is characterized in that a power source electrically connected to the circuit board is disposed on the right side of the bracket portion.
The multifunctional tablet case according to claim 3, wherein the holder portion has a rubber plate for fixing the holder portion.
A method according to any one of claims 1 to 4. The multifunctional tablet case is characterized in that the protective cover further comprises a plurality of sleep magnets for fixing the tablet and the bottom plate.
According to claim 1 The multi-function tablet case is characterized in that the tablet protection panel and the bottom plate are hinged by a folding belt, and the tablet protection panel, the bottom plate and the folding belt are integrally formed.