KR20090005340U - Case for Mobile Information Terminal Device - Google Patents

Abstract

The present invention discloses a mobile information terminal case which is stable in various mobile information terminal cases such as a mobile phone, a PDA, a PMP, and a TRS terminal, so that the user can stand up and use the mobile information terminal at a desired angle.

The present invention provides a case for a mobile information terminal without the manufacturing process is added, so that the state in which the mobile information terminal is upright is not easily distracted by the external force or the load of the device and the user can stand the mobile information terminal at a desired angle. In the case of a known mobile information terminal having a side portion and a front portion formed around the inner plate to form a device storage space, and an outer plate coupled to one end of the inner plate and a cover extending the other end of the outer plate. When the other end of the inner plate is formed with a fastening protrusion, the inner plate and the outer plate are joined at an angle with respect to one end of the inner plate, and the cover is extended by extending the other end of the outer plate. Mobile information terminal by installing a fastening means in the corresponding part of the inner surface of the cover which is in contact with the fastening protrusion of the plate Offer.

According to the above-described configuration, the present invention provides a stable and convenient construction by allowing external force or force applied to the fastening means of the fastening protrusion to be applied in a direction different from the direction of separating the fastening means when the inner and outer plates are erected. There is an effect that can be used easily, for this purpose it provides a useful effect that no additional manufacturing process is required.

In addition, it is possible to control the position of the fastening protrusion and the fastening means of the inner plate in the fastening means, the position of the mounting portion is attached to the inclination of the inner plate is adjusted, there is an advantage that the user can set the mobile information terminal at the desired angle.

Terminal, case

Description

Case for Mobile Information Terminal Device

The present invention relates to a case for various mobile information terminals such as a mobile phone, a PDA, a PMP, and a TRS terminal. More specifically, the mobile information terminal enables the user to place the mobile information terminal at a desired angle on a desk while using the mobile information terminal. It is about a case.

In general, since the mobile information terminal has a flat shape and the display panel is installed on a flat plate, it is easy to transmit and use information only when the user's eyes and the display panel of the mobile information terminal are placed at an angle close to a right angle. In addition, since the display panel of such a mobile information terminal must be kept upright for a long time, a case for a mobile information terminal that can stand up has been proposed.

A representative example thereof may be found by Korean Utility Model Registration No. 0410938 (designation name: case for mobile communication terminal; hereafter referred to as 'quotation design proposal 1'). It is a thick plate formed to support the rear of the terminal as shown in Figure 1; A front plate extending from one end of the rear plate to open and close the front of the terminal and being foldable with respect to the rear plate, the front plate being lockable with the rear plate by a locking device; A support member formed on an inner side surface of the rear plate to support a side of the terminal; A cradle having one end fixed to an inner side surface of the front plate so that the front plate can be mounted on the outer surface of the rear plate and being rotatable at a predetermined angle around the fixed portion; And a case for a mobile communication terminal having a limiting member connected between the front plate and the holder so as to limit the rotation angle of the holder.

Therefore, the holder 140 has a limited rotational angle so that the user can mount the terminal 160 at an angle that is easy for the user to view. For this purpose, a limiting member 150 is provided between the holder 140 and the front plate 120. . Here, the limiting member 150 is a material having flexibility and both ends thereof may be installed to be connected to the holder 140 and the front plate 120. The limiting member 150 is preferably made of a thin cloth material so that the height protruding in the state in which the holder 140 is folded in the front plate 120, but is not necessarily limited thereto. When the cradle 140 is not in use, it is preferable that the cradle 140 is locked to the inner surface of the front plate 120 so that the holder 140 can be locked. To this end, a locking device is provided between the holder 140 and the front plate 120. Here, the snap button 146 may be used as the locking device so as to easily fix and release the cradle 140 and the front plate 120, but a magnetic button or a Velcro tape may also be used. As the cradle 140 is provided on the inner surface of the front plate 120 as described above, the cradle 140 can be hidden when the terminal device 160 is portable, thereby facilitating the appearance of the entire case 100. .

On the other hand, according to the citation design 1, the limiting member 150 is connected between the cradle 140 and the front plate 120 by the snap button 146 to keep the mobile information terminal up, which is shown in FIG. As shown, the limiting member 150 is spaced apart from the front plate 120 by an external force or a load of the device downward, so that the support force is lost.

In addition, the Republic of Korea Utility Model Registration No. 421811 (designated name: case for portable information terminal; hereinafter referred to as 'quote 2') has been proposed in a form similar to the Cited Design 1 above. Looking at the structure of the case, the cover covering the body of the case is connected to the body integrally by the bent portion, the portable information terminal having a binding band coupled to the upper end of the cover by the removable member while wrapping the bottom of the body In the case, the binding band is characterized in that the cover and the hinge is coupled to be coupled to the back of the body in the inverted state while rotating in the opposite direction.

Therefore, as shown in FIG. 3, the female snap button 251 provided at the connecting strip 240 and the male snap button 254 provided at the end of the binding strip 230a are correspondingly coupled to each other to cover 220. While maintaining the open state of the body 210 and the cover 220 can be stood in an inclined state facing each other at an angle with respect to the horizontal plane.

However, this is because the connection band 240 and the binding band 230a are formed, and each must be fixed, and additional female snap button 255 must be installed, there is a problem that the number of processes is increased, causing a decrease in productivity.

In addition, in the embodiment of Proposition 2 as shown in FIG. 4, the binding band 230a binds the body 210 and the cover 220 to each other, and a lower end thereof is free without mutual interference with the surface of the cover 220. Hinge 290 is coupled in the form of eyelets or rivet joints to enable rotation. The binding band 230a is a back plate 213 while enclosing the bottom plate 215 of the body 210 when the cover 220 closes the opening 217 and the screen window 212 of the body 210. A detachable member is provided at an end thereof so that the detachable member provided on the rear surface thereof can be coupled to each other. Therefore, the detachable member provided on the top of the cover 220 in an inverted state is to be coupled to each other and the detachable member provided on the rear surface of the back plate 213.

However, this is a problem that when the external force or the load of the device is applied from above, as shown in Figure 5, the detachable member is opened so that its shape is difficult to maintain stably.

In view of the above-mentioned conventional problems, an object of the present invention is to make the mobile information terminal stand at a desired angle without being easily distracted by the external force or the load of the device without the manufacturing process being added and the load of the device. The present invention provides a case for a mobile information terminal.

The present invention has a side and front is formed around the inner plate in order to achieve this object is formed device storage space, the outer plate coupled to one end of the inner plate and the other end of the outer plate is provided with a cover In the case for a mobile information terminal of the present invention, a cover having a fastening protrusion formed at the other end of the inner side plate, being developed at an angle with respect to one end of the inner side plate to which the inner side plate and the outer side plate are coupled, and extending the other end of the outer side plate. It is deployed to provide a case for a mobile information terminal by installing a fastening means in the corresponding portion of the inner surface of the cover that is in contact with each other and the fastening projection of the inner plate when lying on the floor.

The fastening protrusion and the fastening means described above may be formed by hooks and loops of the Velcro formed on the other end of the inner plate and all or a part of the inner surface of the cover. It is possible.

In this way, the present invention can be easily folded and carried easily when necessary, and in many cases when the mobile information terminal must be erected, the fastening protrusion formed at the other end of the inner plate is expanded to cover the fastening on the inner surface of the cover. Only by contacting the means can be supported very firmly stand provides a convenience that can be used stably.

In addition, it is possible to control the position of the fastening protrusion and the fastening means of the inner plate in the fastening means, the position of the mounting portion is attached to the inclination of the inner plate is adjusted, there is an advantage that the user can set the mobile information terminal at the desired angle.

 In addition, the present invention provides the effect of minimizing the additional maneuver to reduce the productivity in order to prepare a series of structures to enable the mobile information terminal to be used.

In order to achieve the above object, the present invention has a side portion 20 and a front portion 21 formed around the inner plate 10 to form a device accommodating space 22 and is coupled to one end of the inner plate 10. In the case 1 for the known mobile information terminal 2 provided with the cover 40 which extends the other end of the outer board 30 and the outer board 30, it is fastened to the other end of the inner board 10 The protrusion 50 is formed, the inner plate 10 and the outer plate 30 are deployed at a predetermined angle with respect to one end of the inner plate 10 coupled thereto, and the other end of the outer plate 30 is extended. The mobile information terminal by installing the fastening means 60 in the corresponding portion of the inner surface 41 of the cover 40 which is in contact with each other and the fastening protrusion 50 of the inner plate 10 when the cover 40 is laid down on the floor. The case 1 for (2) is proposed.

According to the above-described configuration, the present invention separates the fastening means 60 from the external force or force applied to the fastening means 60 of the fastening protrusion 50 when the inner plate 10 and the outer plate 30 are erected. By being applied in a different direction to the direction to be, there is an effect that it can be used stably upright and conveniently, to provide a useful effect that no additional manufacturing process is required for this purpose.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

6 illustrates a state in which the mobile information terminal 2 is placed in the case 1 so that the mobile information terminal 2 according to the present invention can be placed upright, and FIG. 7 is a front view of the state mounted in the case 1. The perspective view observed in FIG. 8 is a side view of a state in which a device is mounted as shown in FIG. 8.

As shown in Figure 6 to 8, the subject innovation of the outer plate 30, the outer plate 30 is coupled to one end of the inner plate 10 and the inner plate 10 made of leather, artificial leather or woven fabric The cover 40 is formed by extending the other end, and the circumference thereof is sealed. Next, the side portion 20 and the front portion 21 are sealed around the inner plate 10 to form the device accommodating space 22. Accordingly, the display window, the operation button, and the like of the mobile information terminal 2 accommodated therein are accommodated in the device storage space 22 in an exposed state for convenient use. In addition, the present invention forms a fastening protrusion 50 at the other end of the inner plate 10, the inner surface 41 of the cover 40 to form a fastening means 60, the inner plate 10 and the outer plate ( 30 is placed at an angle with respect to one end coupled to the cover, and the cover 40 is formed by extending the other end of the outer plate 30 so that the locking projection 50 of the inner plate 10 is laid down on the floor. The upright state is fixed by attaching the fastening means 60 formed on the inner surface 41 of the cover 40.

In this way, the present invention is not applied to the direction in which the fastening means 60 is detached, as in the case of the cited drafts 1 and 2, as shown in FIG. 8, and is attached to the fastening means 60. Since it is applied in the direction, even if the load or external force of the device is large, the fastening means 60 does not endure the force so that the attachment state is not released.

That is, in the present invention, the load or the external force of the device is applied to both the other end of the inner plate 10 and the outer plate 30, unlike the citations 1 and 2, the cover 40 by extending the other end of the outer plate 30 ) Is supported, the direction in which the fastening protrusion 50 proceeds due to the traveling direction of the cover 40 moved by the force applied to the other end of the outer plate 30 and the force applied to the other end of the inner plate 10. The opposite is the fastening protrusion 50 and the fastening means 60 is more firmly attached.

In addition, in the present invention, as shown in FIG. 7, the fastening protrusion 50 is formed by hooks of velcro on the other end of the inner plate 10, and the fastening means 60 is formed on the inner surface 41 of the cover 40. Can be formed with a loop of Velcro throughout. This embodiment is easy to remove and attach, and can be attached firmly for the above-described reasons, the fastening protrusion 50 of the inner plate 10 and the fastening means 60 of the portion to which the fastening means 60 is attached. Since the inclination of the inner plate 10 is adjustable to adjust the position, the user can set the mobile information terminal 2 at a desired angle, and as shown in FIG. 9, the fastening protrusion 50 and the fastening means 60. ) Is formed on the other end of the inner plate 10 and a part of the inner surface 41 of the cover 40 by hooks and loops of the velcro, or the fastening protrusion 50 is formed on the part of the other end of the inner plate 10. It is formed by a hook, the fastening means 60 is formed by a loop of velcro on the entirety of the inner surface 41 of the cover 40, and on the contrary, the fastening protrusion 50 is formed by a hook of velcro on the other end of the inner plate 10. And the fastening means 60 is formed in a loop of the velcro on a part of the inner surface 41 of the cover 40. It will belong to the invention.

In addition, as shown in FIG. 10, the fastening means 60 may be formed of a rubber concave-convex plate 61 which catches the fastening protrusion 50 of the inner plate 10 to prevent the expansion of the inner plate 10. The uneven plate 61 is formed on a part or the entirety of the inner surface 41 of the cover 40, the groove 62 that can fit the fastening protrusion 50 in parallel with the fastening protrusion 50 of the uneven plate 61 One or more formed on the front. Since the groove 62 serves to prevent the inclination of the inner plate 10 from being developed only by the load of the device, it is possible to use an artificial force for detaching and attaching the fastening protrusion 50 and the fastening means 60. It is possible to use the mobile information terminal 2 while minimizing.

In addition, the present invention is a case of not using the mobile information terminal 2, or in the case of carrying, storage, as shown in Figure 11, can be folded and stored neatly so that the outside of the cover 40 to the outside is of course stored. .

1 is a longitudinal sectional view showing a case for a conventional mobile information terminal.

2 is a longitudinal sectional view showing a deformation state when a force is applied to a conventional case for a mobile information terminal.

3 and 4 are longitudinal cross-sectional views showing another conventional mobile information terminal case.

5 is a longitudinal sectional view showing a deformation state when a force is applied to another conventional case for an information terminal.

Figure 6 is an exploded perspective view showing a state in which the mobile information terminal is coupled to the case according to the present invention.

7 is a front perspective view showing a state in which a mobile information terminal is mounted on a case according to the present invention;

Figure 8 is a side view showing a state equipped with a mobile information terminal in the case according to the present invention.

9 is an explanatory view showing an example in which the Velcro tape is formed on the other end of the inner plate and a part of the inner surface of the cover with the fastening protrusion and the fastening means, respectively.

10 is an explanatory view showing an example of using an uneven plate as a fastening means.

Figure 11 is a perspective view showing the carrying, storage state of the case according to the present invention.

* Explanation of symbols for the main parts of the drawings

1: Case 2: Mobile information terminal 10: Inner plate

20: side 21: front 22: storage space

30: outer plate 40: cover 41: inner surface of the cover

50: fastening projection 60: fastening means 61: uneven plate

62: groove

Claims (4)

In the case of a known mobile information terminal having side and front portions formed around the inner plate to form a device storage space, the outer plate coupled to one end of the inner plate and a cover extending from the other end of the outer plate, The fastening protrusion is formed at the other end of the inner plate described above, Lay out at a certain angle with respect to one end of the inner plate combined with the inner plate and the outer plate, A case for a mobile information terminal, in which a cover formed by extending the other end of an outer plate is developed, and a fastening means is installed at a corresponding portion of the inner surface of the cover which comes into contact with the fastening protrusions of the inner plate when lying on the floor. The method according to claim 1, The above-mentioned fastening protrusion and the fastening means is a case for a mobile information terminal, characterized in that the Velcro tape formed on the other end of the inner plate and the entire inner surface of the cover. The method according to claim 1, The above-mentioned fastening protrusion and the fastening means is a case for a mobile information terminal, characterized in that the Velcro tape formed on the other end of the inner plate and a part of the inner surface of the cover. The method according to claim 1, The above-mentioned fastening means is a case for a mobile information terminal, characterized in that the rubber concave-convex plate is formed with one or more grooves to prevent the development of the inner plate caught by the fastening projection of the inner plate.

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