KR101437315B1 - Cover for portable electronic device - Google Patents

Abstract

The present invention relates to a cover for a portable electronic device. In particular, the cover protects the portable electronic device and can mount the portable electronic device to be inclined. According to the present invention, the cover for a portable electronic device includes a front side cover for protecting a front side of the portable electric device and a back side cover for protecting a back side of the portable electric device which are joined with each other to be able to pivot. The back side cover is made of a rubber material and include a first back side cover part, a second back side cover part, and a groove formed to be long between the first back side cover part and the second back side cover part. The first back side cover part and the second back side cover part can pivot around the groove part as an axis. The bottom of the portable electric device, detachably joined on an inner side of the first back side part of the back side cover, is mounted to be supported by an inner side of the front side cover. Therefore, the portable electric device can be mounted to be inclined.

Description

{COVER FOR PORTABLE ELECTRONIC DEVICE}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cover for a portable electronic device, and more particularly, to a cover for a portable electronic device that protects the portable electronic device and can mount the portable electronic device at an inclined angle.

Background Art [0002] With the recent rapid development of information communication technology, various portable electronic devices including smart phones, tablet PCs, and the like are widely spreading. In addition, users of portable electronic devices have shown considerable interest in portable accessories as well as related accessories, forming a trend. Of these accessories, protective covers are used as essential items to protect expensive electronic equipment from external impacts and prevent scratches or breakage.

Among these protective covers, for example, a cover for a tablet PC usually consists of a front cover and a back cover which are foldably connected to each other so as to be foldable. A rear surface of the tablet PC is attached to the inner surface of the front cover, And is configured to open and close.

When such a tablet PC is put on a desk or the like, it is necessary to mount the front display at an oblique angle. A case capable of realizing such a case is currently in use, and Patent Documents 10-2012-0015749, 10-1379165, A number of patent documents including Registration Practical Utility 20-0466178 are disclosed.

Conventional cases including cases disclosed in the above Patent Documents require a separate structure such as a mounting piece to mount the tablet PC on an inclined basis, which makes it difficult to manufacture the tablet PC and thus the manufacturing cost increases.

In addition, the rear cover of the conventional case may be folded in order to tilt the tablet PC. In order to bend the tablet PC, a core material of a synthetic resin material, which is disposed on the inner side for bending, And the bending was possible because the portion between the core members was composed of only the fabric. However, when the narrow part between the core parts is composed of only the fabric, there is a problem that the fabric part is damaged and torn when frequent bending is used.

On the other hand, although one core member is wrapped around the core member, an incision part is formed on the inner surface of the core member to enable bending. However, there is a problem that the incision part of the core member is broken when using frequent bending.

Further, the conventional case has a problem that it is not easy to adjust the mounting angle of the tablet PC.

In addition, the conventional case has a problem in that it has a limitation in protecting the side surface of the tablet PC because the side is exposed when the tablet PC is covered.

On the other hand, since the conventional case does not have a separate keyboard device, it is necessary to use a tablet PC always with a keyboard, so that a screen that can be used as such is small.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a portable electronic device cover which can be manufactured easily and can be manufactured at low cost.

Another object of the present invention is to provide a cover for a portable electronic device in which the bent portion of the back cover can be prevented from being torn or broken.

Still another object of the present invention is to provide a cover for a portable electronic device that can easily adjust the mounting angle of a portable electronic device.

It is another object of the present invention to provide a cover for a portable electronic device that can protect the rim of a portable electronic device.

It is still another object of the present invention to provide a cover for a portable electronic device capable of incorporating a wireless keyboard.

The above-described object of the present invention can be achieved by a cover for a portable electronic device, which includes a front cover and a rear cover that are foldably connected to each other and protect the front and rear surfaces of the portable electronic device, And a recess formed to be elongated between the first back cover part and the second back cover part, the first back cover part, the second back cover part, and the first back cover part, So that the lower end of the portable electronic device detachably attached to the inner surface of the first rear cover portion of the rear cover is seated and supported on the inner surface of the front cover, And a cover for the portable electronic device.

According to a preferred aspect of the present invention, the back cover may further include a rubber reinforcing portion which is formed on the outer side surface in the width direction and disposed at a position opposite to the recessed portion.

According to another preferred aspect of the present invention, the back cover may further include a groove portion formed on the outer surface of the first back cover portion or the second back cover portion, respectively, and a reinforcing plate inserted and attached to the groove portion, respectively.

According to another preferred aspect of the present invention, the back cover further includes an insertion groove formed on at least one inner surface of the first back cover part, and an adhesive member inserted and attached to the insertion groove, The back surface of the portable electronic device can be detachably attached.

According to another preferred aspect of the present invention, the back cover further includes a magnet insertion groove formed on at least one outer surface of the first back cover portion, and a magnet inserted and fixed in the magnet insertion groove, The back surface of the portable electronic device can be detachably attached.

According to another preferred aspect of the present invention, the front cover is made of a rubber material and can be injection-molded integrally with the rear cover.

According to another preferred aspect of the present invention, the front cover may include a groove formed on an outer surface, and a reinforcing plate inserted and attached to the groove.

According to another preferred aspect of the present invention, the front cover includes a protruding end protruding from one side of the inner circumference, so that the lower end of the portable electronic device is hooked to the protruding end.

According to another preferred aspect of the present invention, the back cover includes a protruding end protruding from one side of the inner circumference, so that the top end of the portable electronic device is hooked on the protruding end.

According to another preferred aspect of the present invention, the front cover and the rear cover each include a first protruding end and a second protruding end protruding from the inner circumferential surface, wherein the front cover and the back cover cover the portable electronic device The first protruding end and the second protruding end can be protected while covering the rim of the portable electronic device.

According to another preferred aspect of the present invention, the front cover may further include a receiving groove formed on one side of the inner side, and a wireless keyboard inserted into the receiving groove.

According to another preferred feature of the present invention, the wireless keyboard can be inserted into the receiving groove such that the keyboard is exposed, or inserted into the receiving groove such that the bottom surface is exposed.

According to another preferred aspect of the present invention, the wireless keyboard is inserted into the receiving groove such that the bottom surface is exposed without exposed the keyboard, and one end of the wireless keyboard is attached to one end of the receiving groove to be rotated in the outer direction of the front cover .

According to another preferred aspect of the present invention, the wireless keyboard may be made of a rubber material.

According to another preferred aspect of the present invention, the outer cover may further include a cloth or leather outer cover attached to outer surfaces of the front cover and the back cover.

According to the cover for a portable electronic device according to the present invention, since the back cover is made of a rubber material, it is possible to prevent the bending portion from being torn or broken even if it is used frequently.

In addition, according to the cover for a portable electronic device according to the present invention, since the front cover and the back cover can be manufactured by simply injection molding with rubber, the manufacturing process can be simplified and the manufacturing cost can be reduced as compared with the conventional protective cover.

Further, according to the cover for a portable electronic device according to the present invention, since the front cover for supporting the lower end of the portable electronic device is made of a rubber material, the mounting angle of the portable electronic device can be easily adjusted at an arbitrary angle.

In addition, according to the cover for a portable electronic device according to the present invention, when the rear cover and the front cover are covered, the protruding end covers the rim of the portable electronic device, so that the rim of the portable electronic device can be effectively protected.

In addition, according to the cover for a portable electronic device according to the present invention, since the wireless keyboard is separately built in the front cover, the screen of the portable electronic device does not become small even if it is used in the keyboard mode.

1 is a perspective view of a cover for a portable electronic device according to a first embodiment of the present invention;
FIG. 2 and FIG. 3 are perspective views showing a front cover and a rear cover of the cover for the portable electronic device shown in FIG. 1;
Fig. 4 and Fig. 5 are usage states of the cover for the portable electronic device shown in Fig. 1. Fig.
6 is a perspective view of a cover for a portable electronic device according to a second embodiment of the present invention;
7 is a use state of the cover for the portable electronic device shown in Fig.
8 is a perspective view of a cover for a portable electronic device according to a third embodiment of the present invention;
Fig. 9 is a view showing a part of the cover for the portable electronic device shown in Fig. 8; Fig.
10 is a state of use of the cover for the portable electronic device shown in Fig.
11 and 12 are perspective views showing a front cover and a rear cover of a cover for a portable electronic device according to another embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It is to be understood, however, that the embodiments described below are only for explanation of the embodiments of the present invention so that those skilled in the art can easily carry out the invention, It does not mean anything. In describing various embodiments of the present invention, the same reference numerals are used for components having the same technical characteristics.

For the sake of convenience, the tablet PC has been described as an example of a portable electronic device in connection with the cover for a portable electronic device according to an embodiment of the present invention, but the present invention is not limited to this, and any type of portable device such as a mobile phone, MP3, Communication terminals and various electronic devices may be included in advance.

First Embodiment

1 to 5, a cover for a portable electronic device according to a first embodiment of the present invention will be described.

1 to 3, a cover for a portable electronic device according to a first embodiment of the present invention includes a front cover 100 and a rear cover 200, and includes a front cover 100 and a rear cover 200 Can be pivotally connected by the connecting portion 300 and can be folded or unfolded with each other. The portable electronic device is detachably attached to the inner surface of the rear cover 200. When the rear cover 200 is bent as described later, the lower end of the portable electronic device is seated on the inner surface of the front cover 100 So that the portable electronic device can be mounted at an angle.

First, the back cover 200 will be described. The back cover 200 covers and protects the back surface of the portable electronic device, and is made of a rubber material. The reason why the back cover 200 is made of a rubber material is that it is easy to bend the back cover 200 to mount the portable electronic device in an inclined manner and to prevent the bending portion from being torn or broken even when the back cover 200 is frequently bent .

The rear cover 200 includes a first rear cover part 210, a second rear cover part 220 and a long groove part formed between the first rear cover part 210 and the second rear cover part 220 230). 2, the first back cover part 210 and the second back cover part 220 are divided by the recessed part 230 and can also be pivoted about the recessed part 230 . The recessed portion 230 may have a substantially U shape.

The first back cover 210 may have at least one adhesive member 212 attached thereto and the back surface of the portable electronic device is detachably attached to the adhesive member 212. In this case, an insertion groove 213 may be formed in the first back cover part 210 for the insertion of the adhesive member 212. For reference, detachably attaching a portable electronic device using the adhesive member 212 is merely an example. In general, the portable electronic device is used for detachably attaching a portable electronic device to a cover of the portable electronic device. May be applied without limitation.

Since the back cover 200 is made of a rubber material, the back cover 200 can be prevented from being torn even if it is rotated frequently. However, the back cover 200 may further include a reinforcement 240 to reinforce its durability. The reinforcing portion 240 is formed on the outer surface of the rear cover 200 in the width direction and disposed at a position opposite to the recessed portion 230. The reinforcing portion 240 may be made of a rubber material and integrally injection-molded together with the rear cover 200. The durability of the recessed portion 230 can be further improved because the reinforcing portion 240 is formed on the surface opposite to the recessed portion 230 although the recessed portion 230 is thin. The reinforcing portion 310 may have a function corresponding to the reinforcing portion 240 and may be formed on the opposite side of the connecting portion 300 to improve the durability of the connecting portion 300.

The back cover 200 may further include a reinforcing plate attached to the outer surface of the back cover 200. The reinforcing plate is reinforced to minimize the bending of the back cover 200 made of rubber and to maintain the shape of the back cover 200 as flat as possible It plays a role. 3, the reinforcing plates 270 and 280 can be attached to the first back cover part 210 and the second back cover part 220, respectively. In this case, the first back cover part 210, 260 may be formed on the outer surface of the first back cover 220 and the outer surface of the second back cover 220 so that the reinforcing plates 270, Are not projected on the outer surfaces of the first rear cover part 210 and the second rear cover part 220. [ 3, grooves 250 and 260 are formed on both sides of the reinforcing portion 240 of the rear cover 200.

The outer surface of the outer cover 400 may be attached to the outer surface of the outer surface of the back cover 200. The outer surface of the outer cover 400 may be attached to the outer surface of the back cover 200. [ The same horizontal plane as the border can be achieved.

The front cover 100 is rotatably connected to the rear cover 200 by a connection part 300 and the bottom of the portable electronic device can be supported and supported on the inner surface of the front cover 100. To this end, the front cover 100 may have a property that the inner surface has some degree of frictional force.

For example, although not shown, the front cover may include a plate made of synthetic resin, a cloth or a leather-like skin surrounding the plate, and may further include a rubber-made support plate attached to the inner surface of the front cover have. Accordingly, since the rubber supporting plate has a certain degree of frictional force, the lower end of the portable electronic device can be held and supported without slipping. For reference, both the structure and materials of the cover commonly used in the art can be applied to the front cover, but a rubber supporting plate may be attached to the inner surface of the front cover.

1 to 3, the front cover 100 itself may be made of a rubber material. In this case, the front cover 100 is injection-molded integrally with the rear cover 200. The inner surface of the front cover 100 has a certain degree of frictional force because the front cover 100 is made of a rubber material so that the lower end of the portable electronic device is positioned on the inner surface of the front cover 100, And is not slid. In this case, since the entire inner surface of the front cover 100 is made of rubber, the lower end of the portable electronic device can be seated and supported at any position of the inner surface of the front cover 100, . Since the front cover 100 and the rear cover 200 are integrally injection-molded, the portable electronic apparatus can be easily manufactured compared with other conventional covers for obliquely mounting the portable electronic apparatus, and the manufacturing cost thereof can also be reduced.

The front cover 100 may include a reinforcing plate 120 attached to an outer surface of the front cover 100 as in the case of the rear cover 200. In this case, the reinforcing plate 120 may be inserted into the outer surface of the front cover 100 The groove 110 may be formed. The reinforcing plate 120 serves to reinforce the front cover 100 made of a rubber material so as to minimize the bending of the front cover 100 and maintain a flat shape as much as possible. The outer surface of the front cover 100 may be attached to the outer surface of the outer cover 400. When the outer surface 400 of the outer cover 400 is attached to the outer surface of the front cover 100, The same horizontal plane as the border can be achieved.

4 is useful when it is desired to enjoy a screen displayed on a display unit (not shown) of a portable electronic device (hereinafter, referred to as 'view mode'), There are some inconveniences when typing a keyboard layout (hereinafter referred to as a keyboard layout mode). This is because the lower end of the portable electronic device slips on the inner surface of the front cover 100 in the process of tapping the display unit, and the portable electronic device may be damaged.

Therefore, in the case of using in the above-mentioned 'keyboard mode', it can be used as shown in FIG. To this end, the front cover 100 may include a protruding end 130 protruding from one side of the inner surface. Accordingly, the lower end of the portable electronic device can be hooked on the protruding end 130 of the front cover 100. In this case, when the inclined angle of the portable electronic device is an acute angle and the back cover 200 is bent Therefore, even if an external force is applied to the display unit of the portable electronic device, the portable electronic device does not slip or collapse.

At this time, the back surface of the portable electronic device is detachably attached to the first back cover part 210 of the back cover 200, and is not separated from the back cover 200 due to its adhesive force. However, in order to more firmly support the portable electronic device in the back cover 200 when used in the 'key board mode', the back cover 200 may also include a protruding end 290 protruding from one side of the inner circumference side And the upper end of the portable electronic device can be hooked and supported at the protruding end 290 of the back cover 200. [ Accordingly, the portable electronic device is held by the protruding end 290 of the front cover 100 and the upper end thereof is caught by the protruding end 290 of the back cover 200, A solid support state can be maintained.

The front cover 100 and the back cover 200 may include a first protruding end 130 and a second protruding end 290 to protect the edges of the portable electronic device. The first protruding end 130 protrudes along the inner circumference of the front cover 100 and the second protruding end 290 protrudes along the inner circumferential surface of the back cover 200. When the front cover 100 and the rear cover 200 are covered, the first protruding end 130 and the second protruding end 290 are in contact with each other while covering the upper and lower sides of the rim of the portable electronic device, The edge of the portable electronic device can be protected.

The first protruding end 130 of the front cover 100 and the second protruding end 290 of the rear cover 200 may be fitted with magnets at positions corresponding to each other, And the front cover 100 can be opened by applying an external force.

The first protruding end 130 of the front cover 100 and the second protruding end 290 of the rear cover 200 are respectively connected to protruding ends 130 and 290 for hooking support of the portable electronic device, ).

The cover for a portable electronic device according to the first embodiment of the present invention may be used in a 'view mode' as shown in FIG. 4, or in a 'keyboard mode' as shown in FIG. 5, Since the lower end of the portable electronic device is not slipped due to the rubber material of the portable electronic device 100, it is not necessary to provide a separate supporting means and can be supported at any position on the inner surface of the front cover 100, The mounting angle can be arbitrarily adjusted. In addition, when the portable electronic device is not used or when carrying the portable electronic device, that is, when the front cover 100 and the back cover 200 are covered, the rim of the portable electronic device can be protected by being wrapped around the cover.

Second Embodiment

6 and 7 are views for explaining a cover for a portable electronic device according to a second embodiment of the present invention. As shown in the figure, the cover for a portable electronic device according to the second embodiment of the present invention includes a front cover 100 and a rear cover 200.

Here, the back cover 200 is substantially the same as the back cover of the cover for a portable electronic device according to the first embodiment of the present invention, and a detailed description thereof will be omitted. The general technical features of the front cover 100 are also similar to the front cover of the cover for a portable electronic device according to the first embodiment of the present invention, and only differences will be described here.

First, a cover for a portable electronic device according to a second embodiment of the present invention includes a separate wireless keyboard. That is, the front cover 100 includes a receiving groove 140 formed at one side of the inner side and a wireless keyboard 150 inserted into the receiving groove 140.

When the wireless keyboard 150 is inserted into the receiving groove 140, the upper surface of the wireless keyboard 150 may be flush with the inner surface of the front cover 100 so that the wireless keyboard 150 is flush with the inner surface of the receiving groove 140 . The wireless keyboard 150 may be mounted such that the keyboard unit 152 is exposed and the keyboard unit 152 may be inserted into the receiving groove 140 so as to expose the bottom surface of the keyboard unit 150.

When the keyboard 152 of the wireless keyboard 150 is exposed, the keyboard 152 of the wireless keyboard 150 can be used after the portable electronic device is tilted as shown in FIG.

Although not shown, the wireless keyboard 150 may be detached from the receiving groove 140 of the front cover 100, but may be detached. In this case, the wireless keyboard 150 may be used after the wireless keyboard 150 is taken out . For reference, when the bottom surface of the wireless keyboard 150 is mounted so as to be exposed as described above, the wireless keyboard 150 can be used after being taken out.

The present invention is advantageous in that it can be used immediately when the keyboard 152 of the wireless keyboard 150 is exposed. However, in the process of adjusting the mounting angle of the portable electronic device, the keyboard 152 may be inadvertently pressed There is a drawback that it can be. In contrast, when the bottom surface 154 of the wireless keyboard 150 is exposed, it is possible to prevent the unintentional pressing of the keyboard, but the wireless keyboard 150 must be taken out for use. Both of them can be applied selectively according to the user.

The wireless keyboard 150 may be made of a rubber material so that the bottom of the portable electronic device can be seated and supported on the surface of the wireless keyboard 150. [

Third Embodiment

8 to 10 are views for explaining a cover for a portable electronic device according to a third embodiment of the present invention. As shown in the figure, the cover for a portable electronic device according to the third embodiment of the present invention includes a front cover 100 and a rear cover 200, and has a separate wireless keyboard.

That is, the front cover 100 includes a receiving groove 140 formed at one side of the inner side and a wireless keyboard 150 inserted into the receiving groove 140.

Here, the wireless keyboard 150 is mounted in the receiving groove 140 so that the bottom surface 154 is exposed, and the wireless keyboard 150 must be taken out in the receiving groove 140 in use. At this time, when the wireless keyboard 150 is rotated and taken out from the receiving groove 140 and then placed on the outer side of the front cover 100, the keyboard plate 152 faces upward. One end 156 of the wireless keyboard 150 is attached to one end of the receiving groove 140 and the wireless keyboard 150 is rotated about one end 156 of the wireless keyboard 150. The wireless keyboard 150 may be made of a rubber material so that there is no particular difficulty in turning the wireless keyboard 150. 9, the wireless keyboard 150 is disposed outside the front cover 100 over the protruding end 130 of the front cover 100. As shown in FIG.

The keyboard plate portion 152 of the wireless keyboard 150 is inserted into the receiving groove 140 without being exposed and the surface of the bottom surface portion 154 forms the same horizontal surface as the inner surface of the front cover 100 Therefore, when the wireless keyboard 150 is not used, it can be used in the same manner as the cover for a portable electronic device according to the first embodiment of the present invention described above.

In order to use the wireless keyboard 150, the wireless keyboard 150 may be pivoted out of the receiving groove 140 and then taken out to the outside. In particular, the bottom of the portable electronic device may be protruded from the front cover 100 The wireless keyboard 150 can be used in a state in which it is hooked on the end 130, thereby providing convenience in use.

In the portable electronic device according to the second and third embodiments of the present invention, since the wireless keyboard 150 is incorporated in the front cover 100, the portable electronic device can be regarded as a keyboard mode When used, the screen of the portable electronic device does not become small.

Fourth Embodiment

Although not shown, a cover for a portable electronic device according to a fourth embodiment of the present invention is characterized in that the front cover and the back cover each include a first protruding end and a second protruding end protruding from the inner side surface, A cover for a portable electronic device in which the first projecting end and the second projecting end surround the rim of the portable electronic device when the cover and the back cover cover the portable electronic device can be applied. Here, the material and the bending method of the front cover and the back cover can be applied in the same manner as in the prior art. A cover for a portable electronic device according to a fourth embodiment of the present invention is characterized in that a first protruding end and a second protruding end are formed on the front cover and the back cover to cover and protect the rim of the portable electronic device. Since the technical features relating to the first projecting end and the second projecting end have been described in connection with the first embodiment of the present invention, the description thereof is omitted here.

Fifth Embodiment

Although not shown, a cover for a portable electronic device according to a fifth embodiment of the present invention includes a cover for a portable electronic device including a receiving groove formed on one side of the inner side surface and a wireless keyboard inserted into the receiving groove Can be applied. Here, the material and the bending method of the front cover and the back cover can be applied in the same manner as in the prior art. A feature of the cover for a portable electronic device according to the fifth embodiment of the present invention is that a wireless keyboard is built in the front cover. In this case, the wireless keyboard is inserted into the receiving groove such that the bottom plate portion is exposed so that the keyboard plate is not exposed, and one end is attached to one end of the receiving groove and can be rotated in the outer direction of the front cover. Since specific technical features of the wireless keyboard have been described in connection with the third embodiment of the present invention, description thereof will be omitted here.

Sixth Embodiment

11 and 12 are views for explaining a cover for a portable electronic device according to a sixth embodiment of the present invention. As shown in the figure, a cover for a portable electronic device according to a sixth embodiment of the present invention includes a front cover 100 and a rear cover 200. The overall technical features of the portable electronic device according to the sixth embodiment of the present invention, There is a difference in the structure in which the portable electronic device is detachably attached to the back cover, and only the following description will be given.

As shown in Figs. 11 and 12, the back cover 200 includes a magnet 216, not an adhesive member, as a means for detaching the portable electronic device. The magnet 216 is embedded in the first back cover part 210 and is inserted and fixed in at least one or more magnet insertion grooves 215 formed on the outer surface of the first back cover part 210.

Therefore, unlike the adhesive member, the magnet 216 is not exposed to the inner surface of the first back cover part 210, and the phenomenon that the adhesive is applied to the back surface of the portable electronic device does not occur. The plurality of magnets 216 may be spaced apart from each other by a predetermined distance, and a magnet having a shape of one long bar may be embedded although not shown.

12, when the groove 250 and the reinforcing plate 270 are provided on the outer surface of the first rear cover 210, the magnet insertion groove 215 is formed in the groove 250, The magnet 216 inserted into the insertion groove 215 is prevented from being separated by the reinforcing plate 270 attached to the groove 250.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

100: front cover 120: reinforcing plate
130: protruding end 140: receiving groove
150: Wireless keyboard 200: Rear cover
210: first back cover part 212: adhesive member
215: magnet insertion groove 216: magnet
220: second rear cover part 230:
240: reinforcing portion 270, 280: reinforcing plate
290: protruding end 300: sheath

Claims (18)

1. A cover for a portable electronic device including a front cover and a rear cover which are foldably connected and foldable and which respectively protect the front and rear surfaces of the portable electronic device,
The back cover is made of a rubber material and includes a first back cover part, a second back cover part, and a recessed part formed between the first back cover part and the second back cover part, The first back cover part and the second back cover part can be rotated with respect to each other,
The lower end of the portable electronic device detachably attached to the inner surface of the first rear cover portion of the rear cover is seated on the inner surface of the front cover,
Wherein the front cover is made of a rubber material and is injection-molded integrally with the rear cover. 1. A cover for a portable electronic device including a front cover and a rear cover which are foldably connected and foldable and which respectively protect the front and rear surfaces of the portable electronic device,
The back cover is made of a rubber material and includes a first back cover part, a second back cover part, and a recessed part formed between the first back cover part and the second back cover part, The first back cover part and the second back cover part can be rotated with respect to each other,
The lower end of the portable electronic device detachably attached to the inner surface of the first back cover portion of the back cover is seated on the inner surface of the front cover,
Wherein the back cover further comprises a rubber reinforcing portion which is formed on the outer side surface in the width direction and disposed at a position opposite to the recessed portion. 1. A cover for a portable electronic device including a front cover and a rear cover which are foldably connected and foldable and which respectively protect the front and rear surfaces of the portable electronic device,
The back cover is made of a rubber material and includes a first back cover part, a second back cover part, and a recessed part formed between the first back cover part and the second back cover part, The first back cover part and the second back cover part can be rotated with respect to each other,
The lower end of the portable electronic device detachably attached to the inner surface of the first back cover portion of the back cover is seated on the inner surface of the front cover,
Wherein the back cover further comprises a groove portion formed on an outer surface of the first back cover portion or the second back cover portion, respectively, and a reinforcing plate inserted and attached to the groove portion, respectively. 1. A cover for a portable electronic device including a front cover and a rear cover which are foldably connected and foldable and which respectively protect the front and rear surfaces of the portable electronic device,
The back cover is made of a rubber material and includes a first back cover part, a second back cover part, and a recessed part formed between the first back cover part and the second back cover part, The first back cover part and the second back cover part can be rotated with respect to each other,
The lower end of the portable electronic device detachably attached to the inner surface of the first back cover portion of the back cover is seated on the inner surface of the front cover,
Wherein the back cover further comprises an insertion groove formed at least on an inner surface of the first rear cover part and an adhesive member inserted and attached to the insertion groove, wherein the back surface of the portable electronic device is detachably attached to the adhesive member And the cover is attached to the cover. 1. A cover for a portable electronic device including a front cover and a rear cover which are foldably connected and foldable and which respectively protect the front and rear surfaces of the portable electronic device,
The back cover is made of a rubber material and includes a first back cover part, a second back cover part, and a recessed part formed between the first back cover part and the second back cover part, The first back cover part and the second back cover part can be rotated with respect to each other,
The lower end of the portable electronic device detachably attached to the inner surface of the first back cover portion of the back cover is seated on the inner surface of the front cover,
Wherein the back cover further comprises a magnet insertion groove formed on at least one outer surface of the first back cover portion and a magnet inserted and fixed in the magnet insertion groove and the back surface of the portable electronic device is detachable And the cover is attached to the cover. delete The method according to claim 1,
Wherein the front cover includes a groove formed on an outer surface thereof and a reinforcing plate inserted and attached to the groove. The method according to claim 1,
Wherein the front cover includes a protruding end protruding from one side of the inner circumference so that a lower end of the portable electronic device can be hooked on the protruding end. The method of claim 8,
Wherein the back cover includes a protruding end protruding from one side of the inner circumference so that an upper end of the portable electronic device can be hooked on the protruding end. The method according to claim 1,
Wherein the front cover and the rear cover each have a first protruding end and a second protruding end protruding from an inner circumferential surface thereof, respectively, when the front cover and the back cover cover the portable electronic device, 2 protruding end covers the rim of the portable electronic device. The method according to claim 1,
Wherein the front cover further includes a receiving groove formed on one side of the inner side and a wireless keyboard inserted into the receiving groove. The method of claim 11,
Wherein the wireless keyboard is inserted into the receiving groove such that the keyboard is exposed or the bottom surface is exposed. The method of claim 11,
Wherein the wireless keyboard is inserted into the receiving groove so that the bottom surface is exposed without the keyboard plate being exposed, and one end thereof is attached to one end of the receiving groove so as to be pivotable in the outer direction of the front cover. . The method of claim 11,
Wherein the wireless keyboard is made of a rubber material. The method according to claim 1,
And a cover made of a cloth or leather material adhered to outer surfaces of the front cover and the back cover. delete 1. A cover for a portable electronic device including a front cover and a rear cover which are foldably connected and foldable and which respectively protect the front and rear surfaces of the portable electronic device,
Wherein the front cover includes a receiving groove formed on one side of the inner side surface, and a wireless keyboard inserted into the receiving groove. 18. The method of claim 17,
Wherein the wireless keyboard is inserted into the receiving groove so that the bottom surface is exposed without the keyboard plate being exposed, and one end thereof is attached to one end of the receiving groove so as to be pivotable in the outer direction of the front cover. .

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