KR20160003694U - Protecting cover - Google Patents

Abstract

Various embodiments relating to a protective cover for protecting electronic devices have been described, according to one embodiment, the protective cover comprises: a first cover part located on the back side of the electronic device; And a second cover portion that is rotatably connected to a center portion of the first cover portion and rotates in both directions with respect to a central portion of the first cover portion and is bent at a front surface of the electronic device, Various other embodiments are possible.

Description

{PROTECTING COVER}

Various embodiments of the present invention relate to a protective cover, for example, to a protective cover that protects the electronic device.

In recent years, mobile phones, MP3 players, portable multimedia players (PMPs), tablet PCs, Galaxy tabs, iPads and electronic book terminals and various electronic devices have been provided to users. .

The portable electronic device can perform wireless communication with the other party while the user is carrying it. The portable electronic device includes a display unit, an antenna unit, an input / output unit, and a data transmitting / receiving unit.

In this way, in addition to the original functions, the portable electronic device has various functions such as music and video playback, game, camera function, schedule management, and dictionary in order to meet various demands of users along with rapid development of data communication technology, It also offers the ability to search for various data and add new applications.

In addition, since the portable electronic device is miniaturized and lightweight, the portable electronic device is used while being carried by a user by hand or stored in a pocket or bag, but there is a risk of loss or damage due to storage and carrying. It is mounted on a separate protective cover.

The protective cover comprises a front cover having a transparent window and a rear cover for detachably coupling the portable electronic device

However, since the conventional protective cover can be opened and closed by being rotated only in one direction, there is a disadvantage that it can not be opened and closed in both left and right directions.

In other words, since the conventional protective cover is configured to open and close by rotating the front cover only to the left to fit the right handle, there is an inconvenience in use when the user is left-handed.

In addition, since the front cover and the rear cover are integrally formed, if the user desires a protective cover of a different color or different texture, the entire protective cover must be newly purchased and replaced.

As a result, there is a need for a device that allows the user to use both the left and right handles by opening and closing the electronic device by rotating the front cover of the protective cover in both left and right directions.

Therefore, in the various embodiments of the present invention, the second cover portion of the protective cover can be rotated in both the left and right directions with respect to the center of the first cover portion, so that not only the user's right hand but also the left hand can be easily used So that the use of the product can be further improved.

In the various embodiments of the present invention, the second cover portion can be rotated in both the left and right directions by forming different colors, patterns and textures on both sides of the second cover portion of the protective cover to produce different styles, So as to provide a protective cover which can be made beautiful.

In various embodiments of the present invention, the second cover portion of the protective cover rotates in both the left and right directions with respect to the center portion of the first cover portion, so that the curved surface or the planar surface provided on both sides of the first view area of the electronic device The present invention provides a protective cover that can open and close second view areas made up of a display unit and selectively open and close the screen area of the electronic device according to use of the protective cover to further improve the use of the product .

According to various embodiments of the present invention, in a protective cover for protecting an electronic device,

Wherein the protective cover comprises: a first cover part located on a rear surface of the electronic device; And

And a second cover portion that is rotatably connected to the center portion of the first cover portion and rotates in both directions with respect to the center of the first cover portion and is bent at the front surface of the electronic device.

According to various embodiments of the present invention, there is provided a protective cover for protecting an electronic device including a display unit having a first screen area and a second screen area provided on both sides of the first screen area,

Wherein the protective cover comprises: a first cover part located on a rear surface of the electronic device; And

The first cover portion being rotatably connected to the center portion of the first cover portion and being rotated in both lateral directions with respect to the central portion of the first cover portion and being bent to selectively open and close the first and second screen regions provided on the front surface of the electronic device, And a second cover portion that is positioned so as to be able to be opened.

According to various embodiments of the present invention,

The second cover portion of the protective cover can be rotated in both the left and right directions with respect to the center of the first cover portion so that the user can easily use the left handle as well as the right handle, Different colors, patterns, and textures may be formed on both sides to rotate the second cover part in both left and right directions to produce different styles. That is, by forming a color on one surface of the second cover part and forming a metal texture on the opposite tile surface of the second cover part, the color of one surface of the second cover part is exposed to the outside when the second cover part is rotated to the left, The metal texture of the tile surface of the second cover part is exposed to the outside when the second cover part is rotated to the right direction, so that various styles can be produced through one product and the design of the product can be made beautiful.

The second cover portion of the protective cover rotates in both the left and right directions with respect to the center portion of the first cover portion to form a second screen having a curved or flat display portion provided on both sides of the first screen area of the electronic device By opening and closing the view areas, the use of the product can be further improved by selectively opening and closing the screen area of the electronic device according to the use of the protective cover.

1 is a perspective view showing the configuration of a protective cover according to various embodiments of the present invention;
FIG. 2 is a perspective view showing a state in which the second cover portion of the structure of the protective cover according to the various embodiments of the present invention is rotated in the leftward direction; FIG.
3 is a perspective view showing a state in which the second cover portion of the structure of the protective cover according to various embodiments of the present invention is rotated in the right direction.
4A is a perspective view showing a state before the protective cover is operated according to various embodiments of the present invention.
FIG. 4B is a perspective view illustrating a process of rotating the second cover portion of the protective cover in the leftward direction according to various embodiments of the present invention; FIG.
FIG. 4C is a perspective view illustrating a state in which the second cover portion of the protective cover is rotated in the leftward direction according to various embodiments of the present invention; FIG.
FIG. 4D is a perspective view illustrating a process of rotating the second cover portion of the protective cover in the right direction according to various embodiments of the present invention; FIG.
FIG. 4E is a perspective view showing a state in which the second cover portion of the protective cover is rotated in the rightward direction according to various embodiments of the present invention; FIG.
FIG. 5A is a view illustrating a state in which the second cover portion of the protective cover including the first cover portion formed of the battery cover portion detachably attached to the electronic device according to various embodiments of the present invention has opened the other region of the second screen region of the electronic device Floor plan.
FIG. 5B is a view illustrating a state in which the second cover portion of the protective cover including the first cover portion formed of the battery cover portion detachably attached to the electronic device according to various embodiments of the present invention has opened the other region of the second screen region of the electronic device Front view.
6A is a plan view showing a state in which a second cover portion of a protective cover including a first cover portion made of a battery cover portion detachably attached to an electronic device according to various embodiments of the present invention has opened one region of a second screen region of the electronic device .
6B is a front view showing a state in which a second cover portion of a protective cover including a first cover portion made of a battery cover portion detachably attached to an electronic device according to various embodiments of the present invention has opened one region of a second screen region of the electronic device Degree.
FIG. 7A is a view showing a state in which the second cover portion of the protective cover including the first cover portion formed of the battery cover portion detachably attached to the electronic device according to various embodiments of the present invention has opened the other region of the second screen region of the electronic device Floor plan.
FIG. 7B is a view illustrating a state in which the second cover portion of the protective cover including the first cover portion formed of the battery cover portion detachably attached to the electronic device according to the various embodiments of the present invention has opened the other region of the second screen region of the electronic device Shown front view.
8A is a view illustrating a state in which a second cover portion of a protective cover including a first cover portion formed of a battery cover portion detachably attached to an electronic device according to various other embodiments of the present invention has opened one region of a second screen region of the electronic device Floor plan.
FIG. 8B is a view showing a state in which a second cover portion of a protective cover including a first cover portion formed of a battery cover portion detachably attached to an electronic device according to various embodiments of the present invention has opened one region of a second screen region of the electronic device Front view.
FIG. 9A is a view illustrating a state in which the second cover portion of the protective cover including the first cover portion formed of the battery cover portion detachably attached to the electronic device according to yet another embodiment of the present invention has opened the other region of the second screen region of the electronic device Fig.
FIG. 9B shows a state in which the second cover portion of the protective cover including the first cover portion formed of the battery cover portion detachably attached to the electronic device according to the various embodiments of the present invention has opened the other area of the second screen region of the electronic device Fig.
10A is a state in which the second cover portion of the protective cover including the first cover portion formed of the battery cover portion detachably attached to the electronic device according to the various embodiments of the present invention has opened one area of the second screen area of the electronic device Fig.
FIG. 10B is a view illustrating a state in which the second cover portion of the protective cover including the first cover portion formed of the battery cover portion detachably attached to the electronic device according to the various embodiments of the present invention has opened one region of the second screen region of the electronic device Shown front view.
11A is a plan view showing a state in which a second cover portion of a protective cover including a first cover portion made up of a battery cover portion detachably attached to an electronic device according to yet another embodiment of the present invention is not rotated to the left.
FIG. 11B is a front view showing a state before the second cover portion of the protective cover including the first cover portion formed of the battery cover portion detachably attached to the electronic device according to yet another embodiment of the present invention is rotated in the leftward direction. FIG.
FIG. 12A is a plan view showing a state in which a second cover portion of a protective cover including a first cover portion formed of a battery cover portion detachably attached to an electronic device according to yet another embodiment of the present invention is rotated rightward. FIG.
FIG. 12B is a front view showing a state before the second cover portion of the protective cover including the first cover portion made up of the battery cover portion detachably attached to the electronic device according to the other various embodiments of the present invention, is rotated rightward. FIG.
13A is a side view of a second cover portion of a protective cover including a first cover portion formed of a rear cover detachable portion detachably attached to and detached from a battery cover portion of an electronic device according to yet another embodiment of the present invention Fig. 6 is a plan view showing a state in which an area is opened; Fig.
Fig. 13B is a side view of the second cover portion of the protective cover, which includes a first cover portion made of a rear detachable cover portion detachably attached to and detached from the battery cover portion of the electronic device according to still another embodiment of the present invention Fig. 2 is a front view showing a state in which an area is opened; Fig.
14A is a side view of a second cover portion of a protective cover including a first cover portion made of a rear detachable cover portion detachably attached to and detached from a battery cover portion of an electronic device according to yet another embodiment of the present invention; Fig.
14B is a cross-sectional view of a second cover portion of a protective cover including a first cover portion made of a rear detachable cover portion detachably attached to and detached from a battery cover portion of an electronic device according to yet another embodiment of the present invention. Is opened.
15A is a side view of a second cover portion of a protective cover including a first cover portion formed of a rear cover detachable portion detachably attached to and detached from a battery cover portion of an electronic device according to yet another embodiment of the present invention; Fig. 6 is a plan view showing a state in which an area is opened; Fig.
FIG. 15B is a side view of a second cover portion of a protective cover, including a first cover portion formed of a rear cover detachable portion detachably attached to a battery cover portion of an electronic device according to yet another embodiment of the present invention; Fig. 2 is a front view showing a state in which an area is opened; Fig.
16A is a side view of a second cover portion of a protective cover, which includes a first cover portion made of a rear detachable cover portion detachably attached to and detached from a battery cover portion of an electronic device according to yet another embodiment of the present invention, Fig.
16B is a cross-sectional view of a second cover portion of a protective cover including a first cover portion formed of a rear detachable cover portion detachably attached to and detached from a battery cover portion of an electronic device according to yet another embodiment of the present invention. Is opened.
17A is a side view of a second cover portion of a protective cover including a first cover portion made of a rear detachable cover portion detachably attached to and detached from a battery cover portion of an electronic device according to yet another embodiment of the present invention Fig. 6 is a plan view showing a state in which an area is opened; Fig.
FIG. 17B is a side view of the second cover portion of the protective cover, including a first cover portion made of a rear detachable cover portion detachably attached to and detached from the battery cover portion of the electronic device according to another embodiment of the present invention; Fig. 2 is a front view showing a state in which an area is opened; Fig.
FIG. 18A is a side view of a second cover portion of a protective cover, including a first cover portion formed of a rear detachable cover portion detachably attached to and detached from a battery cover portion of an electronic device according to another embodiment of the present invention; Fig.
FIG. 18B is a cross-sectional view of a second cover portion of a protective cover including a first cover portion formed of a rear detachable cover portion detachably attached to and detached from a battery cover portion of an electronic device according to yet another embodiment of the present invention; Is opened.
19A is a plan view showing a state in which a second cover portion of a protective cover including a first cover portion formed of a rear detachable cover portion detachably attached to and detached from a battery cover portion of an electronic device according to yet another embodiment of the present invention is rotated leftward.
FIG. 19B is a front view showing a state before the second cover portion of the protective cover is rotated in the leftward direction, including a first cover portion made of a rear cover detachable / detachable from the battery cover portion of the electronic device according to another embodiment of the present invention .
20A is a plan view showing a state in which a second cover portion of a protective cover including a first cover portion formed of a rear detachable cover portion detachably attached to and detached from a battery cover portion of an electronic device according to yet another embodiment of the present invention is rotated rightward.
FIG. 20B is a front view showing a state before the second cover portion of the protective cover is rotated in the rightward direction, including a first cover portion formed of a rear detachable cover portion detachably attached to and detached from the battery cover portion of the electronic device according to various other embodiments of the present invention .
21 (a) to 21 (d) are perspective views showing a state in which the protective cover according to still another embodiment of the present invention is rotated in the leftward direction and used as a cradle.
22 (a) to 22 (d) are perspective views showing a state in which the protective cover according to still another embodiment of the present invention is rotated in the rightward direction and used as a cradle.

The terms used in various embodiments of the present invention will be briefly described, and various embodiments of the present invention will now be described in detail.

Although the terms used in various embodiments of the present invention have chosen the currently widely used generic terms possible, taking into account the functionality in the various embodiments of the present invention, it is to be understood that the intention or circumstance of those skilled in the art, And the like. Also, in certain cases, there may be some terms selected arbitrarily by the applicant, in which case the meaning thereof will be described in detail in the description of the various embodiments of the corresponding design. Accordingly, the terms used in the various embodiments of the present invention should be defined based on the meaning of the term, not on the name of a simple term, but on the contents of various embodiments of the present invention.

Also, terms including ordinal numbers such as first, second, etc. may be used to describe various elements, but the elements are not limited to these terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

Here, the protective cover provided in the electronic device 1 (shown in Fig. 4) according to various embodiments of the present invention will be described. First, an application example of the electronic device according to an embodiment of the present invention includes all mobile communication terminals operating based on communication protocols corresponding to various communication systems, a portable multimedia player (PMP) ), An MP3 player, a navigation device, a game device, a notebook, a netbook, a billboard, a TV, a digital broadcasting player, a PDA, a smart phone, a tablet PC, And may include all data communication devices, multimedia devices, and application devices therefor.

The display unit 2 of the electronic device 1 may be any one of a touch screen panel, an LCD, and a flexible display unit. The display unit 2 of the electronic device 1 may include a touch screen panel, an LCD, and a flexible display unit, but is not limited thereto. That is, the display unit 2 may be variously used as long as it is a display unit 2 capable of watching a moving picture and inputting a touch.

In the various embodiments of the present invention, the display unit 2 may be a capacitive touch screen panel. The electronic device 1 having the capacitive touch screen panel will be briefly described. The electrostatic capacitive touch screen panel has a capacitance between the sensor electrode (not shown) and the driving electrode (not shown) And the position touched on the display unit 2 is detected using the change. For example, the electrostatic capacitance is sequentially measured at a plurality of intersection points formed by a plurality of sensor electrodes arranged in the horizontal axis direction and a plurality of driving electrodes arranged in the vertical axis direction, and the capacitance change at a specific point is sensed.

In addition, recently, the display unit minimizes the bezel area to further enhance the display unit, to implement a high-quality design, to provide a flexible display unit, or to implement a convex or concave display unit.

That is, the peripheral portion of the display unit may be bent so that the screen region may be enlarged to the side portion. Since the screen area of the display unit is bended to the side surface, the screen area can be enlarged and used, or a separate screen can be used on the side surface. In other words, the display unit includes a first screen area and a second screen area on both sides of the first screen area. In various embodiments of the present invention, a protective cover for protecting an electronic device including a display unit having first and second view areas will be described.

FIG. 1 is a perspective view illustrating a configuration of a protective cover according to various embodiments of the present invention. FIG. 2 is a perspective view of a protective cover according to various embodiments of the present invention when the second cover portion 30 is rotated FIG. 3 is a perspective view showing a state in which the second cover portion 30 of the structure of the protective cover according to various embodiments of the present invention is rotated in the rightward direction.

Referring to Figs. 1 to 3, the protective cover 10 includes first and second cover portions 20 and 30. The first cover portion 20 is located on the rear surface of the electronic device 1 (1) so as to be able to flex and support the second cover portion 30 to be described later. The second cover part 30 is rotated in both left and right directions with respect to the center of the first cover part 20 and is bent so that the first and second cover parts 30, And is rotatably connected to a center portion of the first cover portion 20 so as to selectively open and close a screen region.

According to various embodiments of the present invention, the second cover portion 30 can be rotated in both the left and right directions at the central portion of the first cover portion 20, so that the user can not only manipulate the right handle, When the second cover portion 30 is rotated in both the left and right directions with respect to the center portion of the first cover portion 20 on both sides of the first view area 3 (View Area) of the electronic device 1 The second display area 4 may be configured to open or close the second screen area 4 composed of a curved or flat display part provided on the second cover part 30 so that the second cover part 30 can be rotated in both left and right directions, (4) can be used.

That is, when the second cover part 30 is rotated in both left and right directions to close the first screen area 3, the second screen area 4 may be opened and used.

In addition, the first screen area 3 may be composed of a flat display unit or a curved flexible display unit, and each of the second screen areas 4 may include a flat display unit, And a display unit.

The areas 4a and 4b of the second screen area 4 may all be formed of flexible display parts of a curved surface and one area 4a of the second screen area 4 may be a flexible display part of a curved surface And the other area 4b of the second screen area 4 may be a flat display part. In addition, both of the areas of the second screen area 4 may be a flat display part.

In addition, the first and second cover parts 20 and 30 may have a T shape. In this embodiment, the first and second cover portions 20 and 30 may have a shape other than a 'T' shape. For example, the first and second cover parts 20 and 30 may have a Y shape, an L shape, a J shape, or the like.

In addition, one side of the first cover part 20 may be formed of any one of various colors, various patterns, leather texture, and metal texture.

Similarly, both sides of the second cover portion 30 may be formed of any one of various colors, various patterns, a leather texture, and a metal texture.

For example, one side of the second cover part 30 may be black and the other side of the second cover part 30 may have a metal texture.

The second cover portion 30 will be described in more detail with reference to FIGS. 1 to 3 described above.

1 and 2, the second cover part 30 includes a rotation shaft 31 and a bent part 32. The rotation shaft 31 rotatably supports the second cover part 30 in both left and right directions And is provided at a central portion of the first cover portion 20 so as to be rotated. The bent portion 32 is provided on the second cover portion 30 so that the second cover portion 30 can be bent.

The first cover part 20 is composed of a battery cover part 21 which is detached from the rear surface of the electronic device 1 and the first cover part 20 is detachable from the battery cover part 21 And a rear detachable cover part (22).

First, the protective cover 10 according to various embodiments of the present invention (the 'first embodiment') includes a first cover part 20 composed of a battery cover part 21 which is detached from the rear surface of the electronic device 1 The following will be applied.

FIG. 4A is a perspective view showing a state before the protective cover 10 is operated according to the present invention, FIG. 4B is a perspective view showing a process of rotating the second cover part 30 of the protective cover according to the present invention in the leftward direction, FIG. 4C is a perspective view showing a state in which the second cover portion 30 of the protective cover 10 according to the present invention is rotated in the leftward direction, FIG. 4D is a perspective view showing the second cover portion 30 of the protective cover according to the present invention FIG. 4A is a perspective view illustrating a state in which the second cover portion 30 of the protective cover 10 is rotated in the right direction according to the present invention. FIG. 5A is a perspective view The second cover portion 30 of the protective cover including the first cover portion 20 composed of the battery cover portion 21 detachably attached to the electronic device 1 is inserted into the second screen region 4 of the electronic device 1. [ FIG. 5B is a plan view showing a state in which the other region 4b of FIG. The second cover part 30 of the protective cover including the first cover part 20 made up of the battery cover part 21 detachably attached to the electronic device 1 according to the design, Is a front view showing a state in which the other area (4b) of the display panel (4) is opened.

As shown in FIG. 4A, the first cover part 20 made of the battery cover part 21 is mounted on the rear surface of the electronic device 1. The central portion of the front surface of the electronic device 1 has a first screen region 3 formed of a flat display portion and a second screen region 3 formed of flexible display portions having curved lines on both sides of the first screen region 3, (4).

Here, as shown in Figs. 5A and 5B, the second cover portion 30 is positioned on the front surface of the electronic device 1. [ The second cover part 30 closes one area 4a of the first screen area 3 and the second screen area 4 and closes the other area 4b of the second screen area 4, Lt; / RTI >

In this state, the user can view various data through the other area 4b of the second screen area 4 that is opened. That is, various data displayed on the display portion of the curve of the opened second screen region 4 can be seen.

At this time, the front surface of the second cover part 30 is exposed to the outside, and the rear surface of the second cover part 30 is exposed to one of the first screen area 3 and the second screen area 4 4a.

Since the second cover 30 exposed to the outside has a color desired by the user, the design of the second cover 30 can be made beautiful.

Here, the color of the front surface of the second cover part 30 may be any one of black and white. In this embodiment, the front cover of the second cover unit 30 may have a color other than the above-described color. For example, the color of the front surface of the second cover part 30 may be any one of green, yellow, and blue.

4B and 4C, when the user is a right-handed person, the second cover portion 30 is rotated in the leftward direction with respect to the central portion of the first cover portion 20, The area 3, and the second screen areas 4 are opened.

In this state, the user can use all of the first and second screen areas (3) and (4).

4D and 4E, the second cover part 30 is rotated and bent so that the first screen area 3 and the other area 4b of the second screen area 4 are curved Close. At this time, one area 4a of the second screen area 4 is opened.

Likewise, the second cover unit 30 can display various data (e.g., data) through the display unit of the curved line provided in one area 4a of the second screen area 4, which is open when the first screen area 3 is closed, Is displayed and this data can be viewed by the user.

The rear surface of the second cover part 30 is exposed to the outside and the front surface of the second cover part 30 is exposed to the outside of the first screen area 3 and the second screen area 4 And faces the region 4b.

The second cover 30 is exposed to the outside and has a metal texture different from that of the color provided on the front surface of the second cover 30.

That is, the rear surface of the second cover portion 30 may be formed of any one of a leather texture and a metal texture.

6A shows a state in which the second cover portion 30 of the protective cover 10 including the first cover portion 20 composed of the battery cover portion 21 detachably attached to the electronic device 1 according to the present invention 6A is a plan view showing a state in which one area 4a of the second screen area 4 of the device 1 is opened and FIG. 6B is a view showing a state in which the battery cover part 21 detachably attached to the electronic device 1 according to the present invention The second cover portion 30 of the protective cover 10 including the first cover portion 20 is formed into a front face that shows a state in which one region 4a of the second screen region 4 of the electronic device 1 is opened .

The second cover portion 30 is positioned on the front surface of the electronic device 1 as shown in Figs. 4E, 6A and 6B mentioned above. The second cover part 30 closes the other area 4b of the second screen area 4 including the first screen area 3 and the curved flexible display part, One area 4a of the two screen area 4 is opened.

At this time, the rear surface of the second cover part 30 is exposed to the outside, and the front surface of the second cover part 30 is exposed to the other area of the first screen area 3 and the second screen area 4 (4b).

Since the second cover 30 exposed to the outside is made of a metal texture desired by the user, the metal texture of the second cover 30 can be exposed to the outside, thereby enhancing the design of the product.

4D and 4E, the left-handed user rotates the second cover portion 30 in the rightward direction with respect to the central portion of the first cover portion 20 when the user is a left-handed person, And the first and second screen areas 3 and 4 of the second cover part 30 are opened.

At this time, when the second cover part 30 is rotated around the rotation axis 31 provided at the central part of the first cover part 20, the second cover part 30 rotates again, Is located in the first screen area (3) of the device (1). At this time, the front surface of the second cover part 30 is exposed to the outside again, and the rear surface of the second cover part 30 faces the top surface of the first screen area 3 again. In addition, the second cover portion 30 faces the one area 4a of the second screen area 4 again and closes it. The second cover part 30 again opens the other area 4b of the second screen area 4. [ As a result, the first and second covers are in the original position as shown in Figs. 5A and 5B.

Accordingly, various embodiments of the present invention allow the user to use not only the right-handed but also the left-handed user, and also to configure different colors, patterns and textures on the front and rear surfaces of the second cover part 30, (30) can be rotated in both the left and right directions so that different styles can be produced, and the design of the product can be made beautiful.

The protective cover 11 according to various embodiments of the present invention (the 'second embodiment') has a first cover part 20 composed of a battery cover part 21 which is detached from the rear surface of the electronic device 1 The following will be applied.

The electronic device 1 includes first and second screen areas 3 and 4 and the first screen area 3 is a flat display part and the one area of the second screen area 4 And the other area 4b of the second screen area 4 comprises a curved flexible display part.

7A is a side view showing a state in which the second cover portion 30 of the protective cover including the first cover portion 20 made of the battery cover portion 21 detachably attached to the electronic device 1 according to the present invention is attached to the electronic device 1 7B is a plan view showing a state in which the first area 4b of the second screen area 4 of the electronic device 1 according to the present invention is opened. A front view showing a state in which the second cover portion 30 of the protective cover 10 including the cover portion 20 opens the other region 4b of the second screen region 4 of the electronic device 1 8A shows a second cover part 30 of a protective cover including a first cover part 20 composed of a battery cover part 21 detachably attached to and detached from the electronic device 1 according to the present invention. Fig. 8B is a plan view showing a state in which one area 4a of the second screen area 4 of the electronic device 1 according to the present invention is opened. Fig. The second cover portion 30 of the protective cover 10 including the first cover portion 20 composed of the battery cover portion 21 is inserted into one region 4a of the second screen region 4 of the electronic device 1 Is opened. Fig.

7A and 7B, the second cover portion 30 is positioned on the front surface of the electronic device 1. [ The second cover unit 30 closes one area 4a of the second screen area 4 including the first screen area 3 and the flat display unit and closes one area 4a of the second screen area 4, And the other area 4b of the area 4 is opened.

In this state, the user can view various data through the other area 4b of the second screen area 4 that is opened. That is, the user can view various data displayed on the display portion of the curve of the opened second screen region 4.

At this time, the front surface of the second cover part 30 is exposed to the outside, and the rear surface of the second cover part 30 is covered with one of the areas 4a (4a) of the first screen area 3 and the second screen area 4 Respectively.

When the user is a right-handed person, the second cover part 30 is rotated in the leftward direction with respect to the center of the first cover part 20 and is bent so that the first screen area 3, 2 screen areas 4 are opened.

In this state, the user can use all of the first and second screen areas (3) and (4).

8A and 8B, the second cover portion 30 is rotated about the rotation axis 31 provided at the central portion of the first cover portion 20, (3) and the other area (4b) of the second screen area (4) are closed. At this time, one area 4a of the second screen area 4 is opened.

Likewise, the second cover unit 30 can display various data (e.g., data) through a display unit of a plane provided in one area 4a of the second screen area 4 that is opened when the first screen area 3 is closed, Is displayed and this data can be viewed by the user.

The rear surface of the second cover part 30 is exposed to the outside and the front surface of the second cover part 30 is exposed to the other side of the first screen area 3 and the second screen area 4 And faces the region 4b.

That is, as shown in FIGS. 8A and 8B, the second cover portion 30 is positioned on the front surface of the electronic device 1. The second cover part 30 closes the other area 4b of the second screen area 4 composed of the first screen area 3 and the curved flexible display part, One area 4a of the screen area 4 is opened.

In this state, when the user is left-handed, the second cover portion 30 is rotated rightward with respect to the central portion of the first cover portion 20, The first and second screen areas 3 and 4 are opened.

The user can view the data displayed through the first and second screen areas 3 and 4 of the electronic device 1 which is open.

Thus, various embodiments of the present invention allow the user to use the left hand as well as the right hand.

The protective cover 12 according to various embodiments of the present invention (the 'third embodiment') has a first cover portion 20 made up of a battery cover portion 21 that is detached from the rear surface of the electronic device 1 The following will be applied.

The electronic device 1 includes first and second screen areas 3 and 4 and the first screen area 3 is a flat display part and both sides of the second screen area 4 Is composed of a flat display portion.

9A shows a state in which the second cover portion 30 of the protective cover 12 including the first cover portion 20 formed of the battery cover portion 21 detachably attached to the electronic device 1 according to the present invention Fig. 9B is a plan view showing a state in which the battery cover 21 is detachably attached to the electronic device 1 according to the present invention. Fig. 9B is a plan view showing a state where the other area 4b of the second screen area 4 of the device 1 is opened. The second cover portion 30 of the protective cover 12 including the first cover portion 20 made in a state in which the other region 4b of the second screen region 4 of the electronic device 1 is opened 10A is a front view of the electronic device 1 according to the present invention. FIG. 10A is a front view of the electronic device 1 according to the present invention. 10B is a plan view showing a state in which one area 4a of the second screen area 4 of the device 1 is opened. The second cover portion 30 of the protective cover 12 including the first cover portion 20 composed of the battery cover portion 21 detachably attached to the tooth 1 of the electronic device 1 is inserted into the second screen region 4 is opened. Fig.

9A and 9B, the second cover portion 30 is positioned on the front surface of the electronic device 1. [ The second cover unit 30 closes one area 4a of the second screen area 4 including the first screen area 3 and the flat display unit and closes one area 4a of the second screen area 4, And the other area 4b of the main body 4 is opened.

In this state, the user can view various data through the other area 4b of the second screen area 4 that is opened. That is, the user can view various data displayed on the display unit of the plane of the second screen area 4 that is opened.

At this time, the front surface of the second cover part 30 is exposed to the outside, and the rear surface of the second cover part 30 is divided into the first screen area 3 and the second screen area 4 And the other region 4a.

When the user is a right-handed person, the second cover part 30 is rotated in the leftward direction with respect to the center of the first cover part 20 and is bent so that the first screen area 3, 2 screen areas 4 are opened.

In this state, the user can use all of the first and second screen areas (3) and (4).

10A and 10B, the second cover portion 30 is rotated about the rotation axis 31 provided at the central portion of the first cover portion 20 and bent at the same time, (3) and the other area (4b) of the second screen area (4) are closed. At this time, one area 4a of the second screen area 4 is opened.

Likewise, the second cover unit 30 can display various data (e.g., data) through a display unit of a plane provided in one area 4a of the second screen area 4 that is opened when the first screen area 3 is closed, Is displayed and this data can be viewed by the user.

The rear surface of the second cover part 30 is exposed to the outside and the front surface of the second cover part 30 is covered with the first screen area 3 and the second screen area 4 and the other area 4b of the other area.

10A and 10B, the second cover part 30 is positioned on the front surface of the electronic device 1 and the second cover part 30 is positioned on the first screen area 3, And the other area 4b of the second screen area 4 composed of a flat display part is closed and at the same time one area 4a of the second screen area 4 made of a flat display part is opened.

In this state, when the user is left-handed, the second cover portion 30 is rotated rightward with respect to the central portion of the first cover portion 20, The first and second screen areas 3 and 4 are opened.

Here again, the user can see the data displayed through the first and second screen areas 3 and 4 of the electronic device 1 which is open.

Thus, various embodiments of the present invention allow the user to use left-handed as well as right-handed.

The protective cover 13 according to various embodiments of the present invention (the 'fourth embodiment') has a first cover part 20 composed of a battery cover part 21 which is detached from the rear surface of the electronic device 1 The following will be applied.

The electronic device 1 comprises a first screen area 3 and the first screen area 3 comprises a flat display part, wherein the electronic device 1 comprises the above- Area 4 is not included. That is, the electronic device 1 refers to an electronic device without the second screen area 4 and having one first screen area 3.

11A shows the second cover portion 30 of the protective cover 13 including the first cover portion 20 made of the battery cover portion 21 detachably attached to the electronic device 1 according to the present invention. Fig. 11B is a plan view showing a state before rotation in the direction of rotation of the first cover part 20 in the electronic device 1. Fig. 12A is a front view showing a state in which the first cover part 20 composed of the battery cover part 21 detachably attached to and detached from the electronic device 1 according to the present invention 12A is a plan view showing a state in which the second cover portion 30 of the cover 13 is rotated in the rightward direction. The second cover portion 30 of the protective cover 13 including the portion 20 is rotated in the rightward direction A front view showing the state.

11A and 11B, the first cover portion 20 formed of the battery cover portion 21 is engaged with the rear surface of the electronic device 1. [ A central portion of the first cover portion 20 rotatably connects the second cover portion 30 about a rotation axis 31 provided at a central portion of the first cover portion 20. [ In this state, the second cover portion 30 is positioned on the front surface of the electronic device 1, and the second cover portion 30 covers the entire first screen region 3 formed of the flat display portion Close. The second cover part (30) protects the first screen area (3).

At this time, the front surface of the second cover part 30 is exposed to the outside, and the rear surface of the second cover part 30 faces the first screen area 3. [

When the user is a right-handed person, the second cover part 30 is rotated in the leftward direction with respect to the center of the first cover part 20 and is bent to open the first screen area 3.

In this state, the user can view the displayed contents through the first screen area 3 formed of the flat display part.

12A and 12B, the second cover part 30 is rotated about the rotation axis 31 provided at the central portion of the first cover part 20 and is bent at the same time, (3) is closed again.

At this time, on the contrary, the rear surface of the second cover part 30 is exposed to the outside, and the front surface of the second cover part 30 faces the first screen area 3.

That is, the second cover part 30 is positioned on the front surface of the electronic device 1, and the second cover part 30 closes the first screen area 3.

Likewise, the second cover portion 30 protects the first screen region 3.

In this state, when the user is left-handed, the second cover portion 30 is rotated rightward with respect to the central portion of the first cover portion 20, Thereby opening the first screen area 3 of the display screen.

Here again, the user can see the data to be displayed through the first screen area 3 of the opened electronic device 1.

Thus, various embodiments of the present invention allow the user to use left-handed as well as right-handed.

The protective cover 14 according to various embodiments of the present invention (the 'fifth embodiment') has a rear detachable cover portion 22 that is detachable from the battery cover portion 21 provided on the rear surface of the electronic device 1, The first cover portion 20a formed of the first cover portion 20a will be described as follows.

A central portion of the front surface of the electronic device 1 is provided with a first screen region 3 formed of a flat display portion and a second screen region 4 composed of flexible display portions of curved lines on both sides of the first screen region 3 ).

13A shows a second cover 20 of a protective cover 14 including a first cover portion 20a composed of a rear detachable cover portion 22 detachably attached to and detached from a battery cover portion 21 of the electronic device 1 according to the present invention. Fig. 13B is a plan view showing a state in which the electronic device 1 according to the first embodiment of the present invention is in a state in which the electronic apparatus 1 is in a state in which the electronic apparatus 1 is opened, The second cover portion 30 of the protective cover 10 including the first cover portion 20a composed of the rear detachable cover portion 22 detachably attached to the second screen region 21 of the electronic device 1 14A is a front view showing a state in which the other area 4b of the electronic device 1 according to the present invention is opened and a rear detachable cover part 22 detachably attached to the battery cover part 21 of the electronic device 1 according to the present invention The second cover portion 30 of the protective cover 14 including the first cover portion 20a is in a state where one region 4a of the second screen region 4 of the electronic device 1 is opened Fig. 14B is a side view of the protective cover 14 including the first cover portion 20a made of the rear detachable cover portion 22 detachably attached to the battery cover portion 21 of the electronic device 1 according to the present invention. 2 is a front view showing a state in which the cover portion 30 opens one region 4a of the second screen region 4 of the electronic device 1. Fig.

13A and 13B, the protective cover 14 includes first and second cover portions 20 and 30, and the first cover portion 20a is provided on the rear surface of the electronic device 1 And is mounted on the battery cover portion 21. That is, the first cover part 20a is composed of a rear detachable cover part 22 which is detached from the battery cover part 21.

 The central portion of the front surface of the electronic device 1 has a first screen region 3 formed of a flat display portion and a second screen region 3 formed of flexible display portions having curved lines on both sides of the first screen region 3, (4).

Here, the second cover portion 30 is rotatably connected to the center portion of the first cover portion 20a. The second cover part (30) is placed on the front surface of the electronic device (1). The second cover part 30 closes one area 4a of the first screen area 3 and the second screen area 4 and closes the other area 4b of the second screen area 4, Lt; / RTI >

In this state, the user can view various data through the other area 4b of the second screen area 4 that is opened. That is, various data displayed on the display portion of the curve of the opened second screen region 4 can be seen.

At this time, the front surface of the second cover part 30 is exposed to the outside, and the rear surface of the second cover part 30 is exposed to one of the first screen area 3 and the second screen area 4 4a.

Since the second cover 30 exposed to the outside has a color desired by the user, the design of the second cover 30 can be made beautiful.

13B and 13B, when the user is a right-handed person, the second cover portion 30 is rotated in the left direction with respect to the central portion of the first cover portion 20a, Both the first screen area 3 and the second screen area 4 are opened.

In this state, the user can use all of the first and second screen areas (3) and (4).

14A and 14B, the second cover portion 30 is rotated and bent so that the first screen region 3 and the other region 4b of the second screen region 4 Close. At this time, one area 4a of the second screen area 4 is opened.

Likewise, the second cover unit 30 can display various data (e.g., data) through the display unit of the curved line provided in one area 4a of the second screen area 4, which is open when the first screen area 3 is closed, Is displayed and this data can be viewed by the user.

The rear surface of the second cover part 30 is exposed to the outside and the front surface of the second cover part 30 is exposed to the other side of the first screen area 3 and the second screen area 4 And faces the region 4b.

The second cover 30 is exposed to the outside and has a metal texture different from that of the color provided on the front surface of the second cover 30. That is, the rear surface of the second cover portion 30 may be formed of any one of a leather texture and a metal texture.

14A and 14B, when the first cover portion 20a including the rear detachable cover portion 22 is coupled to the battery cover portion 21 of the electronic device 1, The cover portion 30 is positioned on the front surface of the electronic device 1. [ The second cover part 30 closes the other area 4b of the second screen area 4 formed of the first screen area 3 and the curved flexible display part, One area 4a of the second screen area 4 is opened.

Since the second cover 30 exposed to the outside is made of a metal texture desired by the user, the metal texture of the second cover 30 can be exposed to the outside, thereby enhancing the design of the product.

When the user is a left-handed person, as shown in FIGS. 14A and 14B, the left-handed user rotates the second cover portion 30 to the right with respect to the center portion of the first cover portion 20a And the first and second screen areas of the second cover part 30 are opened.

Accordingly, the various embodiments of the present invention allow the user to use not only the right-handed but also the left-handed user, and also the second cover portion 30 can be formed with different colors, 30) can be rotated in left and right directions so that different styles can be produced, and the design of the product can be made beautiful.

The protective cover 15 according to various embodiments of the present invention (the 'sixth embodiment') has a rear detachable cover part 22 that is detachably attached to the battery cover part 21 provided on the rear surface of the electronic device 1, The first cover portion 20a formed of the first cover portion 20a will be described as follows.

15A is a side view of a second cover 20 of a protective cover 15 including a first cover portion 20a made of a rear detachable cover portion 22 detachably attached to the battery cover portion 21 of the electronic device 1 according to the present invention. Fig. 15B is a plan view showing a state in which the electronic device 1 according to the first embodiment of the present invention is opened, The second cover portion 30 of the protective cover 15 including the first cover portion 20a composed of the rear detachable cover portion 22 detachably attached to the second screen region 21 of the electronic device 1 16A is a front view showing a state in which the other region 4b of the electronic device 1 according to the present invention is opened and a rear detachable cover portion 22 detachably attached to the battery cover portion 21 of the electronic device 1 according to the present invention The second cover portion 30 of the protective cover 15 including the first cover portion 20a is in a state where one region 4a of the second screen region 4 of the electronic device 1 is opened Fig. 16B is a plan view showing the protection including the first cover portion 20a made of the rear detachable cover portion 22 detachably attached to the battery cover portion 21 of the electronic device 1 according to various embodiments of the present invention And the second cover portion 30 of the cover 15 opens one region 4a of the second screen region 4 of the electronic device 1. [

15A and 15B, the first cover portion 20a is mounted on the battery cover portion 21 provided on the rear surface of the electronic device 1. As shown in Fig. The first cover part 20a is composed of a rear detachable cover part 22 which is detachable from the battery cover part 21. The second cover part 30 is rotatably connected with the center of the first cover part 20a.

The electronic device 1 includes first and second screen areas 3 and 4 and the first screen area 3 is a flat display part and the one area of the second screen area 4 And the other area 4b of the second screen area 4 comprises a curved flexible display part.

Here, the second cover portion 30 is positioned on the front surface of the electronic device 1. [ The second cover part 30 closes one area 4a of the first screen area 3 and the second screen area 4 and closes the other area 4b of the second screen area 4, Lt; / RTI >

In this state, the user can view various data through the other area 4b of the second screen area 4 that is opened. That is, various data displayed on the display portion of the curve of the opened second screen region 4 can be seen.

At this time, the front surface of the second cover part 30 is exposed to the outside, and the rear surface of the second cover part 30 is exposed to one area 4a of the first screen area 3 and the second screen area 4 ) Face each other.

15A and 15B, when the user is a right-handed person, the second cover part 30 is rotated in the left direction with respect to the center of the first cover part 20a, The first screen area 3 and the second screen area 4 are both opened.

In this state, the user can use all of the first and second screen areas (3) and (4).

As shown in FIGS. 16A and 16B, the second cover portion 30 is bent at the same time as the rotation of the second cover portion 30 so that the first screen region 3 and the other region 4b of the second screen region 4 Close. At this time, one area 4a of the second screen area 4 is opened.

Likewise, the second cover unit 30 can display various data (e.g., data) through a display unit of a plane provided in one area 4a of the second screen area 4 that is opened when the first screen area 3 is closed, Is displayed and this data can be viewed by the user.

The rear surface of the second cover part 30 is exposed to the outside and the front surface of the second cover part 30 is exposed to the other side of the first screen area 3 and the second screen area 4 And faces the region 4b.

16A and 16B, when the first cover portion 20a is coupled to the battery cover portion 21 of the electronic device 1, the second cover portion 30 is inserted into the electronic device 1, (1). The second cover part 30 closes the other area 4b of the second screen area 4 composed of the first screen area 3 and the curved flexible display part, One area 4a of the two screen area 4 is opened.

When the user is a left-handed user, as shown in Figs. 16A and 16B, the left-handed user rotates the second cover portion 30 to the right with respect to the center portion of the first cover portion 20a And the first and second screen areas of the second cover part 30 are opened.

Thus, various embodiments of the present invention allow the user to use left-handed as well as right-handed, thereby improving the use of the protective cover.

The protective cover 16 according to various embodiments of the present invention (the 'seventh embodiment') has a rear detachable cover portion 22 which is detachable from the battery cover portion 21 provided on the rear surface of the electronic device 1, The first cover portion 20a formed of the first cover portion 20a will be described as follows.

17A is a side view of the second cover 20 of the protective cover 16 including the first cover portion 20a made of the rear detachable cover portion 22 detachably attached to the battery cover portion 21 of the electronic device 1 according to the present invention. Fig. 17B is a plan view showing the electronic device 1 according to various embodiments of the present invention. Fig. 17B is a plan view showing a state in which the electronic device 1 is opened in the second area 4b of the second screen area 4 of the electronic device 1. Fig. The second cover portion 30 of the protective cover 16 including the first cover portion 20a composed of the rear detachable cover portion 22 detachably attached to the battery cover portion 21 of the electronic device 1 Fig. 18A is a front view of the electronic device 1 according to various embodiments of the present invention. Fig. 18A is a front view showing a state in which the other area 4b of the second screen area 4 is opened. Fig. The second cover part 30 of the protective cover including the first cover part 20a made of the attaching and detaching cover part 22 is attached to the second screen area 4 of the electronic device 1 18B is a plan view showing a state in which the rear detachable cover portion 22 detachably attached to the battery cover portion 21 of the electronic device 1 according to various embodiments of the present invention. 1 is a front view showing a state in which the second cover portion 30 of the protective cover 16 including the cover portion 20a opens one region 4a of the second screen region 4 of the electronic device 1. [ to be.

17A and 17B, the protective cover 16 includes first and second cover parts 20 and 30, and the first cover part 20a is provided on the rear surface of the electronic device 1 To the battery cover section (21). The first cover part 20a is composed of a rear detachable cover part 22 which is detachable from the battery cover part 21. The second cover portion 30 is rotatably connected to the center portion of the first cover portion 20a.

The electronic device 1 includes first and second screen areas 3 and 4 and the first screen area 3 is a flat display part and both sides of the second screen area 4 (4a) and (4b) consist of a flat display portion.

Here, the second cover portion 30 is positioned on the front surface of the electronic device 1. [ The second cover part 30 closes one area 4a of the first screen area 3 and the second screen area 4 and closes the other area 4b of the second screen area 4, Lt; / RTI >

In this state, the user can view various data through the other area 4b of the second screen area 4 that is opened. That is, various data displayed on the display unit of the plane of the opened second screen region 4 can be seen.

At this time, the front surface of the second cover part 30 is exposed to the outside, and the rear surface of the second cover part 30 is exposed to one of the first screen area 3 and the second screen area 4 4a.

Since the second cover 30 exposed to the outside has a color desired by the user, the design of the second cover 30 can be made beautiful.

17A and 17B, when the user is a right-handed person, the second cover portion 30 is rotated in the leftward direction with respect to the central portion of the first cover portion 20a, Both the first screen area 3 and the second screen area 4 are opened.

In this state, the user can use all of the first and second screen areas (3) and (4).

18A and 18B, the second cover portion 30 is rotated and bent so that the first screen region 3 and the other region 4b of the second screen region 4 Close. At this time, one area 4a of the second screen area 4 is opened.

Likewise, the second cover unit 30 can display various data (e.g., data) through a display unit of a plane provided in one area 4a of the second screen area 4 that is opened when the first screen area 3 is closed, Is displayed and this data can be viewed by the user.

The rear surface of the second cover part 30 is exposed to the outside and the front surface of the second cover part 30 is exposed to the other side of the first screen area 3 and the second screen area 4 And faces the region 4b.

The second cover 30 is exposed to the outside and has a metal texture different from that of the color provided on the front surface of the second cover 30.

18A and 18B, when the first cover part 20a is coupled to the battery cover part 21 of the electronic device 1, the second cover part 30 is inserted into the electronic device 1, (1). The second cover part 30 closes the other area 4b of the second screen area 4 composed of the first screen area 3 and the flat display part, Thereby opening one region 4a of the region 4. [

18A and 18B, the left-handed user rotates the second cover portion 30 in the rightward direction with respect to the central portion of the first cover portion 20a and bends the second cover portion 30, The first and second screen areas 3 and 4 of the unit 30 are opened.

Thus, various embodiments of the present invention allow the user to use left-handed as well as right-handed.

The protective cover 17 according to various embodiments of the present invention (the 'eighth embodiment') has a rear detachable cover part 22 which is detachably attached to the battery cover part 21 provided on the rear surface of the electronic device 1, The first cover portion 20a formed of the first cover portion 20a will be described as follows.

19A shows a second cover 20 of a protective cover 17 including a first cover portion 20a composed of a rear detachable cover portion 22 detachably attached to and detached from a battery cover portion 21 of the electronic device 1 according to the present invention. Fig. 19B is a plan view showing a state in which the first cover 30 is not rotated in the left direction. Fig. 19B is a plan view of the first cover 30 including the rear detachable cover portion 22 detachably attached to the battery cover portion 21 of the electronic device 1 according to the present invention. 20A is a front view of the battery cover 21 of the electronic device 1 according to the present invention. FIG. 20A is a front view of the battery cover 21 of the electronic device 1 according to the present invention. 20B is a plan view showing a state before the second cover portion 30 of the protective cover 17 including the first cover portion 20a composed of the rear detachable cover portion 22 to be detached and attached is rotated in the right direction, The rear detachable cover portion 22 detachably attached to the battery cover portion 21 of the electronic device 1 according to the design The lure is true the second cover part 30 of the protective cover (10) including a first cover portion (20a) a front view showing a state before the rotation to the right.

19A and 19B, the protective cover 17 includes first and second cover parts 20 and 30, and the first cover part 20a is provided on the rear surface of the electronic device 1 To the battery cover section (21). The first cover part 20a is composed of a rear detachable cover part 22 which is detachable from the battery cover part 21. The second cover portion 30 is rotatably connected to the center portion of the first cover portion 20a.

 The electronic device 1 has a first screen area 3 formed of a single flat display part. That is, only the first screen area 3 is provided on the front surface of the electronic device 1 without the second screen area 4 mentioned above.

The second cover portion 30 is positioned on the front surface of the electronic device 1. [ The second cover part 30 closes and protects the first screen area 3.

At this time, the front surface of the second cover part 30 is exposed to the outside, and the rear surface of the second cover part 30 faces the first screen area 3. [

Since the second cover 30 exposed to the outside has a color desired by the user, the design of the second cover 30 can be made beautiful.

19A and 19B, when the user is a right-handed person, the second cover portion 30 is rotated in the leftward direction with respect to the central portion of the first cover portion 20a, The first screen area 3 is opened. That is, various data are displayed through the flat display unit of the opened first screen area 3, and the data can be viewed by the user.

20A and 20B, the second cover portion 30 is rotated at the center portion of the first cover portion 20a to be positioned on the front surface of the electronic device 1. [ That is, the first screen area 3 is closed.

At this time, the rear surface of the second cover part 30 is exposed to the outside, and the front surface of the second cover part 30 faces the first screen area 3.

In this state, when the user is a left-handed user, the left-handed user rotates the second cover portion 30 in the rightward direction with respect to the central portion of the first cover portion 20a, The first screen area 3 of the cover part 30 is opened.

Thus, various embodiments of the present invention allow the user to use the left hand as well as the right hand.

In addition, according to various embodiments of the present invention, the first and second magnetic force generating units 30a and 30b are provided on the second cover unit 30 as shown in FIGS. 1 to 3 described above.

The first magnetic force generating unit 30a generates a magnetic force by the permanent magnets 22 provided at both ends of the first cover unit 20 when the second cover unit 30 is rotated in the left and right directions, The first and second cover portions 20 and 30 can be attached and detached.

That is, when the second cover portion 30 is rotated in the left direction with respect to the center portion of the first cover portion 20, the second cover portion 30 faces the first cover portion 20 The first magnetic force generating portion 30a of the second cover portion 30 is attached to the permanent magnet 22 provided at one end of the first cover portion 20 by a magnetic force.

When the second cover portion 30 is rotated to the right with respect to the center of the first cover portion 20, the first magnetic force generating portion 30a of the second cover portion 30 contacts the permanent magnet And the first magnetic force generating portion 30a is attached to another permanent magnet 22 provided at the other end of the first cover portion 20 by a magnetic force.

Accordingly, when the second cover portion 30 rotates in the left and right directions with respect to the center portion of the first cover portion 20, the first magnetic force generating portion 30a of the second cover portion 30 rotates Can be detachably attached to the permanent magnets (22) provided at both ends of the first cover part (20) by magnetic force.

The second magnetic force generating unit 30b senses the opening and closing of the first screen area 3 as the second cover unit 30 rotates in both the left and right directions, The first area 4a and the other areas 4b of the second screen area 4 provided on both sides of the screen 3 can be turned on and off.

One area 4a and the other areas 4b of the second screen area 4 may be formed of any one of a curved flexible display or a flat flexible display.

1, the electronic apparatus 1 is provided with a magnetic force sensor (not shown) for detecting a change in magnetic force of the second magnetic force generating unit 30b.

2 and 3, the first cover part 20 may be formed of the battery cover part 21 of the electronic device 1, and the first cover part 20 may be formed of the above- And a rear detachable cover portion 20a (shown in FIGS. 13 (a) and 13 (b)) which is detachably attached to the battery cover portion 21.

The first screen area (3) is composed of a flat display part, and the second screen areas (4) provided on both sides of the first screen area are selected from a flexible display part of a curve or a flat display part It can be done in one.

In the various embodiments of the present invention, one area 4a and the other area 4b of the second screen area 4 are formed of curved flexible display parts.

In this state, the second cover portion 30 is rotated in the left direction with respect to the center portion of the first cover portion 20 and is bent to close the first screen region 3, One area 4a of the second screen area provided on one side of the screen area 3 is opened and the other side of the second screen area 4 provided on the side of the tile of the first screen area 3 The region 4b is closed.

At this time, a magnetic force sensor (not shown) provided in the electronic device 1 detects a change in magnetic force of the second magnetic force generating unit 30b of the second cover unit 30, The flexible display unit of the curved line of one area 4a of the second screen area provided on one side of the first screen area 3 is turned on and the flexible display unit of the second screen area 3 provided on the side of the tile of the first screen area 3 is turned on, The flexible display unit of the curve of the other area 4b of the display unit 4 is turned off.

The user can view various data displayed through the flexible display portion of the open curve.

In contrast, the second cover part 30 is rotated in the right direction with respect to the center of the first cover part 20 and is bent to close the first screen area 3, One area 4a of the second screen area provided on one side of the first screen area 3 is closed and the other area 4b of the second screen area provided on the side of the tile of the first screen area 3 is opened .

At this time, a magnetic force sensor (not shown) provided in the electronic device 1 detects a change in magnetic force of the second magnetic force generating unit 30b of the second cover unit 30, (4a) of the second screen area provided on one side of the first screen area (3) and the second screen area (3b) provided on the side of the tile of the first screen area (3) The flexible display unit of the curve of the other area 4b of the display unit 4 is turned on.

Similarly, the user can view various data displayed through the flexible display portion of the open curve.

Here, the magnetic force sensor (not shown) may be a hall IC sensor. In the present embodiment, the magnetic force sensor may be a Hall IC sensor. In addition, the electronic device may include a light intensity sensor (not shown) instead of the magnetic force sensing sensor. The illuminance sensor may sense a direction of rotation of the second cover portion and turn on / off a curved flexible display portion or a flat display portion of the second screen region.

In addition, according to various other embodiments of the present invention, the first and second cover parts 20 and 30 are formed by bending the first and second cover parts 20 and 30 in the left and right directions, And a holder for supporting the first and second cover parts 20 and 30 in contact with each other to support the display part of the electronic device. The display unit may include first and second screen areas (3) and (4).

21 (a) to 21 (d) are perspective views showing a state in which the protective cover 10 according to still another embodiment of the present invention is used as a cradle after being rotated in the leftward direction, and Figs. d is a perspective view showing a state in which the protective cover 10 according to still another embodiment of the present invention is rotated to the right and used as a cradle.

21 (a) and 21 (b), the second cover portion 30 is rotated in the leftward direction with respect to the central portion of the first cover portion 20 and is bent. 21 (c), the rear surface of the second cover part 30 faces the bottom surface of the front surface of the second cover part 30, ). As shown in FIG. 21 (d), one end 20a of the first cover part is in contact with the rear surface of the second cover part 30 and supports the same at an angle. That is, since one of the bent portions 32 of the second cover portion 30 is connected to the central portion 31 of the first cover portion, the first cover portion 30 is obliquely mounted, and the bent portion 32 of the second cover portion 30 And the other is bent by the bent portion 32 to face the bottom surface.

The first cover part 20 obliquely mounts the first and second screen areas 3 and 4 of the electronic device 1. In this state, the user can easily view various data to be displayed on the first and second screen areas 3 and 4 of the electronic device 1 which are obliquely mounted.

22 (a) and 22 (b), the second cover portion 30 is rotated in the rightward direction with respect to the central portion of the first cover portion 20 and is bent. 22 (c), the upper surface of the rear surface of the second cover portion 30 faces the bottom surface of the front surface of the second cover portion 30, And is held in contact with the tread 20b. 22 (d), the other end 20b of the first cover portion 20 is in contact with the upper end surface of the second cover portion 30 and supports the same at an inclined position. That is, since one of the bent portions of the second cover portion 30 is connected to the central portion 31 of the first cover portion 20, the bent portion 32 of the second cover portion 30 is inclined, Is bent by the bent portion (32) and faces the bottom surface.

The first cover part 20 obliquely mounts the first and second screen areas 3 and 4 of the electronic device. In this state, the user can easily view various data to be displayed on the first and second screen areas 3 and 4 of the electronic device 1 which are obliquely mounted.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. Will be clear to those who have knowledge of.

Electronic device: 1 Display part: 2
First screen area: 3 Second screen area: 4
First cover portion: 20, 20a Second cover portion: 30
Third cover part: 40, 130 Transparent window part: 31, 131
Rotation axis: 31 Bends: 32
Battery cover section: 21 Rear access cover section: 22
Magnetic force generator: 22, 33

Claims (21)

A protective cover for protecting an electronic device,
A first cover portion located on a rear surface of the electronic device; And
And a second cover portion rotatably connected to a center portion of the first cover portion and rotated in both directions with respect to a central portion of the first cover portion and bent at a front surface of the electronic device.
The protective cover according to claim 1, wherein the second cover portion rotates about a rotation axis provided at a central portion of the first cover portion to selectively open and close the first and second screen regions provided on the front surface of the electronic device.
A protective cover for protecting an electronic device including a first screen area and a display part including a second screen area provided on both sides of the first screen area,
A first cover portion located on a rear surface of the electronic device; And
The first cover portion being rotatably connected to the center portion of the first cover portion and being rotated in both lateral directions with respect to the central portion of the first cover portion and being bent to selectively open and close the first and second screen regions provided on the front surface of the electronic device, And a second cover portion that is positioned so as to be able to be opened.
The protective cover according to claim 3, wherein the first and second screen areas are formed of one of a touch screen panel, an LCD, and a flexible display unit.
The protective cover according to claim 3, wherein each of the second screen areas comprises a curved flexible display part.
The protective cover according to claim 3, wherein each of the second screen areas comprises a flat display part.
4. The display device according to claim 3, wherein one area of the second screen area comprises a curved flexible display part,
And the other area of the second screen area is a flat display part.
The protective cover according to claim 3, wherein the first and second cover portions are formed in a T shape.
The protective cover according to claim 3, wherein one surface of the first cover portion and both surfaces of the second cover portion are made of any one of various colors, various patterns, leather texture and metal texture.
4. The apparatus of claim 3, wherein one end of the second cover portion provides a rotation axis for rotatably connecting the center portion of the first cover portion,
And the second cover portion has a bent portion for bending the second cover portion.
The protective cover according to claim 3, wherein the first cover portion is made of any one of a battery cover portion of the electronic device and a rear detachable cover portion.
The display device according to claim 11, wherein the first cover part comprises a battery cover part of the electronic device, the first screen area comprises a flat display part, and the second screen areas provided on both sides of the first screen area In the case of the flexible display portion of the curve,
The first cover portion is mounted on the rear surface of the electronic device and the second cover portion is rotated in the left direction with respect to the center portion of the first cover portion and is bent to open and close the first and second screen regions, When the second cover part is closed, the second cover part closes the first screen area and opens / closes the second screen area provided on one side of the first screen area,
The second cover portion is rotated rightward with respect to the central portion of the first cover portion and is bent to open and close the first and second screen regions, and when the second cover portion is closed, And closes the second screen area provided on the side of the tile of the first screen area.
The display device according to claim 11, wherein the first cover portion comprises a battery cover portion of the electronic device, the first screen region comprises a flat display portion, and the second screen region provided on both sides of the first screen region When one area is composed of a flat display part and the other area of the second screen area is a curved flexible display part,
The first cover portion is mounted on the rear surface of the electronic device and the second cover portion is rotated in the left direction with respect to the center portion of the first cover portion and is bent to open and close the first and second screen regions, When the cover part is closed, the second cover part closes the first screen area and opens / closes the second screen area made up of the curved flexible display part provided on one side of the first screen area,
The second cover portion is rotated rightward with respect to the central portion of the first cover portion and is bent to open and close the first and second screen regions, and when the second cover portion is closed, Wherein the first screen area is closed and the second screen area made up of a flat display unit provided on a side of the tile of the first screen area.
The display device according to claim 11, wherein the first cover portion comprises a battery cover portion of the electronic device, the first screen region comprises a flat display portion, and the second screen region provided on both sides of the first screen region When each is made up of a flat display portion,
The first cover portion is mounted on the rear surface of the electronic device and the second cover portion is rotated in the left direction with respect to the center portion of the first cover portion and is bent to open and close the first and second screen regions, When the second cover part is closed, the second cover part closes the first screen area and opens / closes the second screen area made up of a flat display part provided on one side of the first screen area,
The second cover portion is rotated rightward with respect to the central portion of the first cover portion and is bent to open and close the first and second screen regions, and when the second cover portion is closed, Wherein the first screen area is closed and the second screen area made up of a flat display unit provided on a side of the tile of the first screen area.
12. The electronic device according to claim 11, wherein the first cover portion comprises a battery cover portion of the electronic device, the first screen region comprises a flat display portion,
Wherein the first cover portion is mounted on the rear surface of the electronic device and the second cover portion is rotated in the left and right directions with respect to the center portion of the first cover portion and is bent to open and close the first screen region.
12. The electronic device according to claim 11, wherein the first cover portion comprises a rear detachable cover portion which is detachably attached to the rear surface of the electronic device, the first screen region comprises a flat display portion, If the screen areas are made up of curved flexible display parts,
The first cover portion is mounted on the battery cover portion provided on the rear surface of the electronic device and the second cover portion is rotated in the left direction with respect to the center portion of the first cover portion, When the second cover part is closed, the second cover part closes the first screen area and opens / closes the second screen area made up of the curved flexible display part provided on one side of the first screen area ,
The second cover portion is rotated rightward with respect to the central portion of the first cover portion and is bent to open and close the first and second screen regions, and when the second cover portion is closed, Wherein the second screen area comprises a curved flexible display part provided on a side of the tile of the first screen area, and closes the second screen area.
12. The electronic device according to claim 11, wherein the first cover part comprises a rear detachable cover part detachably attached to the rear surface of the electronic device, the first screen area comprises a flat display part, When one area of the second screen area comprises a flat display part and the other area of the second screen area is a curved flexible display part,
The first cover portion is mounted on the battery cover portion provided on the rear surface of the electronic device and the second cover portion is rotated in the left direction with respect to the center portion of the first cover portion, When the second cover part is closed, the second cover part closes the first screen area and opens / closes the second screen area made up of the curved flexible display part provided on one side of the first screen area ,
The second cover portion is rotated rightward with respect to the central portion of the first cover portion and is bent to open and close the first and second screen regions, and when the second cover portion is closed, Wherein the first screen area is closed and the second screen area made up of a flat display unit provided on a side of the tile of the first screen area.
12. The electronic device according to claim 11, wherein the first cover part comprises a rear detachable cover part detachably attached to the rear surface of the electronic device, the first screen area comprises a flat display part, When each of the second screen areas is made up of a flat display part,
The first cover portion is mounted on the battery cover portion provided on the rear surface of the electronic device and the second cover portion is rotated in the left direction with respect to the center portion of the first cover portion, When the second cover part is closed, the second cover part closes the first screen area and opens / closes the second screen area made up of a flat display part provided on one side of the first screen area,
The second cover portion is rotated rightward with respect to the central portion of the first cover portion and is bent to open and close the first and second screen regions, and when the second cover portion is closed, Wherein the first screen area is closed and the second screen area made up of a flat display unit provided on a side of the tile of the first screen area.
12. The electronic device according to claim 11, wherein the first cover portion comprises a rear detachable cover portion which is detached from the rear surface of the electronic device, and the first screen region comprises a flat display portion,
The first cover part is mounted on the battery cover part provided on the rear surface of the electronic device and the second cover part is rotated in the left and right directions with respect to the center part of the first cover part, Opening and closing the protective cover.
4. The apparatus according to claim 3, wherein the second cover portion is provided with first and second magnetic force generating portions,
The first magnetic force generating unit may be configured to attach and detach the first and second cover portions by a permanent magnet and magnetic force provided at both ends of the first cover portion when the second cover portion is rotated in both directions,
The second magnetic force generating unit senses opening and closing of the first screen area as the second cover unit rotates in both directions and turns on / off the second screen areas provided on both sides of the first screen area opened Protective cover.
The electronic device according to claim 3, wherein the first and second cover portions bend the first and second cover portions along both sides of the first and second cover portions so as to contact and support the first and second cover portions, Protection from

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