KR20160000561U - Standing phone case - Google Patents

Abstract

The present invention relates to a mobile phone case capable of not only winding an earphone string using a winding portion but also allowing a portable terminal to stand through a pedestal.

Description

Standing phone case {Standing phone case}

The present invention relates to a mobile phone case for protecting a mobile phone, and more particularly, to a mobile phone which is equipped with a sliding winding part that can be wound around an earphone, and in which a mobile phone can stand by a mobile phone case without a separate support, It is a technology related to a possible mobile phone case.

The present invention relates to a technology relating to a mobile phone case, which is a modification of the inventor's patent registration No. 10-1357323, wherein the pedestal is detachably provided so as to additionally stand on the winding portion of the patent.

Since the present invention utilizes all of the basic components of the above-described patent, a conventional mobile phone case having only a sliding winding portion without a standing function by extracting the drawing of the patent will be described as a background art of the present invention.

1A and 1B are a perspective view and an exploded perspective view of a mobile phone case having a conventional sliding winding portion. The mobile phone case having a winding portion includes a main body 100 in which a portable terminal P is accommodated, (See Fig. 1 (c)). The portable terminal P includes all of a smart phone, a tablet PC, a notebook PC, and a PDA including a negotiated mobile phone. Since the portable terminal P is vulnerable to an impact, Inserted into the main body 100, and stored and used. In addition, an earphone is connected to the portable terminal P so that the user can conveniently enjoy the radio, the TV reception, the video watching, and the music listening. The main body 100 has a receiving portion 114 for receiving the portable terminal P in front and a winding portion 200 is slidingly coupled to the rear portion. The main body 100 may be formed by combining the front cover 110 and the rear cover 120. The front cover 110 and the rear cover 120 may be integrally formed, 110 and the rear cover 120 will be described as an example. The rear cover 120 may be formed of a plastic material or the like and may be detachably coupled to the front cover 110. When the rear cover 120 is not needed because no earphone is used, (110). The front cover 110 and the rear cover 120 are provided with openings 112 and 122 at positions opposite to a portion to be exposed to the outside such as a camera lens, a function key, a speaker, Can be formed as many as necessary.

FIG. 1C is a view showing a state where a winding part is coupled to a main body of a cell phone case having a conventional winding part, and FIG. 1D is a rear view of a case of a cell phone case having a conventional winding part in a state where a winding part is coupled. 1C and 1D, a recess 124 may be formed on the rear side of the main body 100, that is, on the rear side of the rear cover 120 of the main body 100 to guide the inner surface of the winding portion 200 . The concave portion 124 is elongated in the longitudinal direction at an upper portion of the rear surface of the rear cover 120 so that the winding portion 200 is slidably moved from the concave portion 124 to the upper portion thereof. The height of the concave portion 124 may be equal to or greater than the height of the winding portion 200. When the winding portion 200 is located in the concave portion 124, The outer surface of the rear cover 120 does not protrude outside the rear cover 120. The winding part 200 is slidably mounted on a recess 124 formed on the rear surface of the rear cover 120 of the main body 100 so that the winding part 200 is slid from the rear surface of the rear cover 120 And then the earphone 10 is wound on the winding part 200. As shown in Fig. The winding part 200 is formed of an elastic material or the like and may be formed long in the longitudinal direction so that the earphone 10 can be easily wound and the length thereof may be equal to or slightly smaller than the length of the concave part 124 have.

The winding part 200 may further include a fixing groove 210, a fixing protrusion 220, and a guide hole 230. The fixing groove 210 is formed of at least one member and is formed to be concave along the outer circumference of the winding part 200 so that a part of the earphone 10 is fitted and fixed in the fixing groove 210. The fixing protrusions 220 protrude from the upper part of the outer surface of the winding part 200. The fixing protrusions 220 are spaced apart from each other and are provided with fixing grooves 222 therebetween. And a part of the earphone 10 is fitted and fixed to the fixing groove 222.

The guide hole 230 is formed in the inside of the winding part 200 in the shape of a hole along its longitudinal direction. A guide protrusion 130 is formed in the concave portion 124 of the rear cover 120 so as to be inserted into the guide hole 230 so that the winding portion 200 is guided by the guide protrusion 130 and slidably moved. The guide hole 230 has a first hole 232, a second hole 234 and a third hole 236 successively in the longitudinal direction thereof. The first hole 232 and the third hole 236) to the second hole (234). The guide protrusion 130 is configured to be larger than the second hole 234,

The second hole 234 is forced to spread by the width of the guide protrusion 130 and is then moved when the guide hole 130 is guided and slid upward or downwardly. A fixing groove 210 may be formed on the inner circumference of the guide hole 230 of the wire winding part 200 so that a part of the earphone 10 can be fitted and fixed.

1E shows another embodiment of a cell phone case having a conventional winding portion. The cell phone case includes a main body 100 and a winding portion 200, except that the winding portion 200 is inserted into the main body 100 to be slid, 1A to 1D. In the above-described embodiment, the concave portion 124 is provided with the rear cover 120, but in the embodiment shown in FIG. 1E, the concave portion 116 is provided in the front cover 110. The concave portion 116 is formed long in the longitudinal direction at the upper portion of the rear surface of the front cover 110 so that the winding portion 200 is inserted into the concave portion 116 so that the winding portion 200 is separated from the front cover 110, And is slid in the space between the covers 120.

Korean Patent Registration No. 10-1357323

It is an object of the present invention to improve the patent registration No. 10-10357323 to further provide a portable terminal with a desired angle by detachably mounting a pedestal on the winding section.

The present invention relates to a portable terminal, A winding unit slidably mounted on the body; And a pedestal which is detachably coupled to the winding part. An earphone line is wound on a part of the winding part exposed from the main body by sliding, and the portable terminal is set up using the pedestal. Provide a possible mobile phone case.

Particularly, it is preferable that the winding part and the pedestal are coupled by projections and groove-like male and female fittings.

Particularly, it is preferable that each of the winding part and the pedestal has a magnet part and is coupled by the magnet coupling of the magnet part.

Particularly, it is preferable that the outer end of the winding portion further includes a winding portion fitting groove formed in an inner shape and formed in a groove shape, wherein the pedestal further comprises a pedestal fitting protrusion of a size and shape corresponding to the winding fitting groove, It is preferable that the engagement is made by fitting the fitting groove and the fitting protrusion of the pedestal.

Particularly, the outer end of the winding portion is further provided with a protrusion-shaped winding portion protrusion, and the protrusion further includes a groove-like base fitting groove corresponding to the winding portion fitting protrusion so as to be fittable with the winding portion fitting protrusion, It is preferable that the projections and the receiving grooves are engaged by engaging the grooves.

Particularly, the pedestal is preferably a shoe shape.

Particularly, the outer end of the winding portion is cut to have a groove, and furthermore, a rail protrusion linearly inward of the groove is provided. On both sides of the pedestal, a linear rail groove having a size and shape corresponding to the rail protrusion So that the winding part and the pedestal are coupled by horizontal fitting of the rail projections and the rail grooves.

Particularly, it is preferable that the pedestal and the winding part have a tilting function capable of adjusting the angle.

The present invention has an advantage that not only the earphone string can be wound around the winding part to be slid, but also the portable terminal can be set up through the pedestal.

Further, the pedestal can be separated from the winding part by simple fitting or magnet coupling, and the pedestal can be separated from the winding part very easily, if necessary, and stored or used.

In addition, the present invention further has a tilting function, which has an advantage in that the standing angle of the portable terminal can be adjusted.

Figs. 1A to 1E are illustrations of the prior art 10-1357323.
2A and 2B are a perspective view and a side sectional view of a mobile phone case according to a preferred embodiment of the present invention.
FIGS. 3A and 3B are an exploded view and a coupled view of a winding part and a pedestal of the up-and-down fit type according to the first preferred embodiment of the present invention.
Fig. 4 is an exploded view of a winding part and a pedestal of a top-and-bottom fitting type according to a second preferred embodiment of the present invention.
5A is a perspective view of a winding portion of a top-and-bottom fit type capable of tilting according to a third preferred embodiment of the present invention, FIGS. 5B and 5C are cross-sectional views of the pedestal in the x- Is a diagram illustrating a tilting function.
FIGS. 6A and 6B are a perspective view and a cross-sectional view of a horizontal insertion type winding unit according to a fourth preferred embodiment of the present invention, FIG. 6C is a perspective view of a pedestal, and FIG.
FIG. 7 is an exploded side view of a magnet unit-coupled winding unit and a pedestal according to a fifth preferred embodiment of the present invention.
FIG. 8 is a view illustrating a sixth embodiment of the present invention in which an engaging method and a magnet coupling method are used.

The present invention is an improvement of Patent No. 10-1357323 relating to a mobile phone case having a sliding winding portion. In the present invention, all of the techniques of "mobile phone case having a sliding winding portion", which is a basic function of the above patent, Since the features of the present invention, the terms and reference numerals used in the above-described Figs. 1A to 1E are used as they are in the present invention, and a description of the basic structure (body, sliding winding portion, etc.) do.

In addition, in the present invention, the pedestal 300 may be of any shape capable of standing, such as a hexahedron or a cylinder, but in the following description, an example will be described in which the overall shape of the pedestal 300 is a shoe shape.

Hereinafter, the winding section 200 is used as an abbreviation of "the sliding winding section 200 ".

Hereinafter, the present invention will be described with reference to the drawings.

2A is a perspective view of a mobile phone case 1000 according to a preferred embodiment of the present invention. Unlike the prior art 10-1357323, the mobile phone further includes a pedestal 300 detachable from the winding unit 200. Since the pedestal 300 is detachably coupled, the pedestal 300 can be detached and stored separately if it is not necessary to set up the portable terminal P.

FIG. 2B is a side cross-sectional view illustrating a state in which the portable terminal P is set up using the cellular phone case 1000 according to a preferred embodiment of the present invention. The present invention differs from the inventor's patent registration No. 10-1357323 in that the pedestal 300 is coupled to the end of the sliding winding part 200, that is, the end of the earphone, It is possible to wind up the portable terminal P through the pedestal 300,

Hereinafter, a detachable coupling structure of the winding unit 200 and the pedestal 300 according to the present invention will be described with reference to the drawings of preferred embodiments, The main body 100 and the portable terminal P are omitted, and only the winding part 200 and the pedestal 300 are illustrated in order to simplify the explanation. Therefore, even if the main body 100 is not shown in the following drawings, the winding unit 200 specifies that the main body 100 is slidingly coupled.

First Embodiment

FIGS. 3A and 3B are an exploded view and a coupled view of a winding part and a pedestal of the up-and-down fit type according to the first preferred embodiment of the present invention.

The winding part 200 of the present invention further includes a groove-shaped winding part insertion groove 240 at an outer end 250 of the earphone string which is exposed to the outside when the sliding part is slid.

The pedestal 300 has a bottom surface 310 contacting the ground surface (or a plane such as a desk or the like), and a coupling surface 320 coupled to the winding portion 200 so as to be able to engage with the winding portion 200. [ The coupling surface 320 has a protrusion protruding protrusion 340 having a shape corresponding to the protrusion so as to be fitted into the winding fitting groove 240. 3A, the width of the coupling surface 320 may be smaller than the width d1 of the upper surface 320 at about the middle of the upper surface 320, and a stepped portion 341 having a side cut so as to have a predetermined length d2. The winding portion fitting groove 240 is preferably fitted to the stepped portion 341.

Second Embodiment

Contrary to the embodiment of FIGS. 3A and 3B, the winding part 200 is provided with the fitting protrusion, and the supporting part 300 is provided with the groove, so that the fitting part can be fitted. Fig. 4 is an exploded view of a winding part and a pedestal of a top-and-bottom fitting type according to a second preferred embodiment of the present invention.

Unlike the first preferred embodiment, the protrusion 270 is formed at the outer end 250 of the winding part 200. As shown in FIG. 4, the winding part fitting protrusion 270 may be in the form of a hexahedron, but various shapes such as a cylindrical shape, a pentagonal shape and a cross shape are possible. The engaging surface 320 of the pedestal 300 is provided with a groove-shaped pedestal fitting groove 370 corresponding to the coil-engaging projection 270 so that the coil-engaging projection 270 can be engaged with the coil- And the winding part 200 and the pedestal 300 are attached and detached by the up-and-down fitting between the winding part fitting protrusion 270 and the base fitting groove 370.

Third Embodiment

In the present invention, the pedestal 300 and the winding unit 200 can be tilted at a certain angle instead of a straight line. This tilting function is required to adjust the cellular phone P at a predetermined angle from the ground according to the position where the user looks at the cellular phone P. [

Since the tilting method can be implemented in a wide variety of ways, the present tilting method is not limited to this specific tilting method. However, for example, the tilting method will be described below with reference to FIGS. 5A to 5D.

5A is a perspective view of a winding portion of a top-and-bottom fit type capable of tilting according to a third preferred embodiment of the present invention, FIGS. 5B and 5C are cross-sectional views of the pedestal in the x- Is a diagram illustrating a tilting function.

As shown in FIG. 5A, unlike the embodiment of FIG. 4, the third embodiment further includes a tooth protrusion 271 on both sides of the winding part fitting protrusion 270.

5B, which is a cross-sectional view of the pedestal 300 corresponding to the x-axis (shoe length direction), and FIG. 5C, which is a cross-sectional view along the y- The toothed grooves 371 are formed to correspond to the inner side surfaces of the pedestal fitting grooves 370 so that mutual fitting is possible. Since at least one of the pedestal 300 and the winding part 200 is made of a material having elasticity in the present invention, it is possible to force-fit the pedestal 300 and the winding part 200 into the pedestal fitting groove 370 even if the toothed protrusion 271 exists.

FIG. 5D illustrates a state in which the cellular phone case 100 of the present invention having a tilting function is tilted. For the tilting, the pedestal 300 should be rotatable so long as the width of the pedestal fitting groove 370 is slightly larger than the width of the winding portion fitting projection 270. [ The main body 100 combined with the winding part 200 is tilted at the same angle and the main body 100 is fitted with the main body 100. In this case, The combined portable terminal P is also tilted at the same angle.

Fourth Embodiment

On the other hand, although it is a type of fitting method, it is possible to use a rail coupling method using a rail so as to be coupled horizontally on the side rather than a top-bottom fitting method.

FIGS. 6A and 6B are a perspective view and a cross-sectional view of a horizontal insertion type winding unit according to a fourth preferred embodiment of the present invention, FIG. 6C is a perspective view of a pedestal, and FIG.

6A and 6B, the rail protrusion 280 is similar to the winding fitting groove 240 described above in that the lower end 250 is cut through, but unlike the winding fitting groove 240, Two rail protrusions 281 are formed so as to protrude in a straight line and are fitted to the rail grooves 380 (see FIG. 6C) of the pedestal 300 described later.

6C is a perspective view of the pedestal 300 having the rail grooves 380. The engaging surface 320 of the pedestal 300 has a shape and a size corresponding to the rail protrusions 280, Shaped rail groove 380 is formed.

6D shows how the winding unit 200 of FIG. 6A and the bracket 300 of FIG. 6C are coupled to each other. Referring to FIG. 6D, the winding unit 200 is horizontally After inserting it, move it to the center part to complete the coupling.

Fifth Embodiment

In the present invention, the winding unit 200 and the pedestal 300 can be coupled by a magnet, not by a fitting method.

7 shows a case where the winding part 200 and the pedestal 300 are coupled by the magnet coupling method. A magnet portion 290 is provided at a lower end 320 of the winding portion 200 and a magnet portion 390 is also formed on a coupling surface 320 of the pedestal 300 to correspond to each other.

Sixth Embodiment

It is also possible to use a coupling method in which the above-described fitting method and the magnet coupling method are simultaneously applied.

For example, FIG. 8 illustrates an embodiment in which the winding unit 200 and the pedestal 300 according to the second embodiment of FIG. 4 are modified to further include a magnet, and the winding part of the winding part 200 And a magnet portion 390 is further provided on the inner bottom surface of the coil fitting groove 370 of the pedestal 300 so that the magnet coupling .

This magnet coupling can be applied to other embodiments other than the second embodiment described above.

110: front cover 112: opening hole
114: receptacle 120: rear cover
122: Opening hole 124:
130: guide projection 200: winding part
240: Winding groove 250: Outer end
270: winding-in projection 271: serration
280: rail protrusion 281: rail protrusion
290. 390: magnet part 300: pedestal
310: bottom surface 320: coupling surface
340: Pedestal insert projection 370: Pedestal insert groove
371: Toothed groove

Claims (8)

A body in which a space for accommodating the portable terminal is formed in front;
A winding unit slidably mounted on the body; And
And a pedestal detachably coupled to the winding portion,
Wherein an earphone line is wound around a portion of the winding part exposed from the main body by sliding, and the portable terminal is set up using the pedestal.
The stand-up mobile phone case according to claim 1, wherein the winding part and the pedestal are coupled to each other by projections and groove-like male and female fittings.
The standable mobile phone case according to claim 1, wherein the winding part and the pedestal each have a magnet part, and are coupled by the magnet coupling of the magnet part.
[5] The apparatus according to claim 2, further comprising a wire fitting groove formed at an outer end of the winding section and formed in a groove shape inwardly, wherein the pedestal further includes a pedestal fitting protrusion having a size and shape corresponding to the winding fitting groove And the engaging portion is engaged by engaging of the winding part fitting groove and the pedestal fitting projections.
The electrical connector according to claim 2, wherein the outer end of the winding portion further includes a projection-like wire-portion insertion protrusion, and the base further includes a groove-shaped base-portion fitting groove corresponding to the wire- Wherein the engaging portion is engaged with the engaging projection of the winding portion and the engaging groove of the receiving portion.
The stand-up mobile phone case according to claim 1, wherein the pedestal is a shoe shape.
3. The motorcycle according to claim 2, further comprising a rail protrusion having an outer end of the winding section cut out and having a groove, the coil protruding in a straight line to the inner side of the groove, Take more rails,
Wherein the winding part and the pedestal are coupled by horizontal fitting of the rail protrusion and the rail groove.
8. The standable mobile phone case according to any one of claims 1 to 7, wherein the pedestal and the winding part further have a tilting function capable of adjusting the angle.

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