KR101224437B1 - apparatus of cradle case for mobile-phone - Google Patents

Abstract

The present invention relates to a mobile phone case that can support the mobile phone inclined while functioning as an auxiliary case that protects the mobile phone from external impact, and is divided into a band shape along an inner direction from one side of the case part constituting the mobile phone case. And a pedestal combining part which is separated from the case part and forms a part of the case part, which is separate from the case part, and which is installed at a part of the center part of the case part and inserts the pedestal into which the pedestal is coupled. When the same shape is correctly inserted, pulled out of the combined state, and inserted upside down and coupled to the pedestal coupling portion, the pedestal can support the case so as not to fall backward.

Description

Phone case {apparatus of cradle case for mobile-phone}

The present invention relates to a mobile phone case, and more particularly to a mobile phone case that can support the mobile phone inclined while functioning as an auxiliary case for protecting the mobile phone from external impact.

Equipment for wirelessly communicating with a desired counterpart anytime, anywhere while moving is called a mobile communication terminal, a mobile phone or a mobile phone. The mobile phone enables high-speed digital data communication in addition to voice communication.

Mobile phones have come to be called smartphones with a variety of built-in add-ons that include computer functions. These additional functions are diversified, the performance is more advanced, and the functions are becoming more advanced, becoming one of the important commodities of daily life.

Additional features of the mobile phone include DMB, which allows you to watch TV, navigation that informs you of the current location and driving direction by electronic maps, wireless Internet that allows you to search large amounts of data, video communication, and video watching and video communication. Shooting and the like.

Mobile phones are generally small in size to make them easy to carry and move, and include a variety of functions.

On the other hand, when using the functions such as DMB, navigation, video communication, video shooting, video viewing with a mobile phone can be used more conveniently when used while holding the mobile phone.

As a conventional technology for supporting a mobile phone, there is a "removable portable terminal holder and a portable terminal equipped with the same" according to Patent Registration No. 1024928 (registered on March 18, 2011), and thus the detailed description thereof will be omitted.

However, such a prior art has a problem of not protecting the mobile phone from external shock since only the function of supporting the mobile phone is provided.

In addition, the prior art includes a hinge module, a stand body, a coupling protrusion, a first elastic member, etc. in order to support the mobile phone inclined, which causes a complicated structure. In particular, since the hinge module of the prior art has to be assembled with a plurality of parts, there is a problem such as low productivity, high price, and high failure rate.

Therefore, there is a need to develop a technology that can support a mobile phone with a simple structure while protecting it from external shocks, and has high productivity and trouble-free operation.

In order to solve the problems of the prior art as described above, the present invention provides a support device for a mobile phone that supports the mobile phone inclined in a simple structure that does not cause a failure while protecting the mobile phone from external shocks.

In the mobile phone case for achieving the object of the present invention, the mobile phone is mounted on the inner portion and protects the mobile phone from external shock, the mobile phone case is detachably installed from the case portion constituting the mobile phone case, the case A brace body portion inserted into the insertion groove constituting the portion, a first support portion installed outside the upper portion of the brace body portion and seated on the first stair portion of the pedestal coupling portion, and a portion of the central portion of the first support portion, The first projection groove for inserting and fitting the fixing projection of the pedestal coupling portion, and the upper portion of the first projection groove is disposed apart from each other at a value smaller than the width of the first projection groove and installed in both corresponding positions respectively A fastening blade for maintaining the fixed protrusion inserted into the first protrusion groove in a fastened state, and below the support body portion; Installed at the end of the stand and including a brace beneath inclined at an angle and the case portion; And a case installed at one side of the case part and installed above the insertion groove and positioned on the same line as the side line formed by the case body part outer surface of the case part and inserting and seating the outer surface of the first support part. A first stair part, the fixed protrusion installed at a part of the central part of the first stair part and protruding inwardly of the case part, and a side line provided above the first stair part and formed by an outer surface of the case body part; Located between the side lines formed by the inner surface and the second staircase for inserting and seating the inner surface of the first support portion, the first staircase and the second staircase is installed on the rear surface of the outer surface of the case body portion A pedestal coupling portion which protrudes in the formed direction and includes reinforcement portions for reinforcing the first and second stairs portions; It includes, but the pedestal is inserted so that one side is formed in the same shape as the outer surface of the case body portion to protect the mobile phone seated from the external impact, the bracing portion in a state opposite to the case body portion The side surface is inserted deeper than when forming the same shape as the outer surface of the case body portion, characterized in that to support the case at a certain angle.
The pedestal, the second support portion which is installed inside the upper portion of the brace body portion, and is seated on the first staircase when coupled to the pedestal engaging portion upside down; And a second projection groove installed at one side of a central portion of the second support portion to insert and couple the fixing projection. And a control unit.

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According to the present invention, such a configuration is simple in structure, which is good in productivity, and can protect the mobile phone from external shocks without failure.

In addition, according to the present invention can be supported so as not to fall back to the case part because it removes the pedestal constituting a part of the mobile phone case from the case part and flips over and inserts again.

1 is a front assembled perspective view of a mobile phone case according to a first use example of the present invention;
2 is a rear assembled perspective view of a mobile phone case according to a second use example of the present invention;
Figure 3 is a perspective view for explaining the case portion and pedestal coupling portion according to an embodiment of the present invention,
Figure 4 is a cross-sectional view cut the case portion and pedestal coupling portion AA portion according to an embodiment of the present invention,
5 is a perspective view for explaining a pedestal according to an embodiment of the present invention;
Figure 6 is a cross-sectional view cut a BB portion of the pedestal according to an embodiment of the present invention,
FIG. 7 is a cross-sectional view taken along line CC in a state in which the case portion, pedestal coupling portion, and pedestal in FIG. 2 are assembled in a second use example according to an embodiment of the present invention;
8 is an enlarged view of part D in FIG. 7 assembled as a second use example according to one embodiment of the present invention;
9 is a state diagram of use of the mobile phone case coupled to the second use example according to an embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated in the drawings and will be described in detail in the detailed description. However, this is not intended to limit the present invention to specific embodiments, it should be understood to include all transformations, equivalents, and substitutes included in the spirit and scope of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a front assembly perspective view of a mobile phone case according to a first use example of the present invention, Figure 2 is a rear assembly perspective view of a mobile phone case according to a second use example of the present invention.

Hereinafter, referring to the accompanying drawings in detail, the mobile phone case 1 includes a case part 10, a pedestal coupling part 20, and a pedestal 30.

The case part 10 is inserted into the mobile phone in the container or bowl-shaped inner portion and coupled to surround the outer portion of the inserted mobile phone to protect the mobile phone from external shocks.

The case unit 10 includes a display unit for displaying information, a microphone, a speaker, a button to be operated, or an externally connected device such as an earphone or a data terminal. It can be structured to wrap and protect the phone.

The case part 10 may include or partially mix flexible soft or hard hard materials. External shocks include physical and chemical shocks.

Pedestal coupling portion 20 is installed in a part of the central portion of the case portion 10 and the inner surface is installed in a state where a plurality of staircases are dug, and a plurality of staircases are dug to the outer side in the opposite direction is thinned In order to reinforce the thickness, a rectangular shape is protruded.

Pedestal coupling portion 20 may be inserted into a portion having a cut shape is divided into a strip shape along the inner direction from one side end of the case portion 10 is inserted. At this time, the pedestal coupling portion 20 may be inserted into the cut portion is correctly inserted or upside down. Such a strip-shaped portion will be referred to as a pedestal 30.

Pedestal 30 is inserted into the pedestal coupling portion 20 to protect the mobile phone or to support the mobile phone in an inclined oblique state, it is preferable to use a hard material.

Since the pedestal 30 is cut and separated in a band shape along an inner direction from one end of the side of the case part 10, a part of the lower end may be bent as a whole, similar to the letter J of the alphabet as a whole.

The first use example of the mobile phone case (1) is that the pedestal 30 is inserted into the pedestal coupling portion 20 is a case that is inserted correctly so as to be the same as the external shape of the case portion 10 having a container shape, so If you insert it in, you can wrap the phone to protect it from external shocks.

In addition, a second use example of the mobile phone case 1 is when the pedestal 30 is inserted inverted so that the shape inserted into the pedestal coupling portion 20 is opposite to the external shape of the case portion 10 having a container shape. Therefore, the case part 10 or the case part 10 into which the mobile phone is inserted may be inclined in an oblique state.

In addition, the mobile phone case 1 may include two or more pedestal coupling portion 20 and the pedestal 30 in the case portion (10). However, hereinafter, it will be described as including one pedestal coupling portion 20 and one pedestal 30 in order to simplify the description and easy to understand.

The case part 10 and the pedestal coupling part 20 and the pedestal 30 will be described in detail again with reference to the accompanying drawings.

Figure 3 is a perspective view for explaining the case portion and the pedestal coupling portion according to an embodiment of the present invention, Figure 4 is a cross-sectional view cut the case portion and pedestal coupling portion AA portion according to an embodiment of the present invention, Figure 5 6 is a perspective view illustrating a pedestal according to an embodiment of the present invention, Figure 6 is a cross-sectional view cut a BB portion of the pedestal according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings in detail the case portion 10 includes a case body portion 100 and the insertion groove 110, the pedestal coupling portion 20 is the first step portion 210, fixing projections 220, a second step portion 230, and a reinforcement portion 240.

And the support 30 is the support body portion 300, the first support portion 310, the first projection groove 320, the fastening wing 330, the support portion 340, the second support portion 350 and the second projection Groove 360. Each of these configurations will be described in order below.

Case body portion 100 is a container or bowl shape and wraps a part of the mobile phone inserted inside to block or cushion the external shock to mix the elastic material, hard material, elastic material and hard material And the like may optionally be used.

In addition, the case body part 100 is to perform various additional functions provided in the mobile phone, the lens of the camera is located, the microphone and the speaker is located, the earphone is inserted, the data input / output port is located, information It may be formed by partially opening a display portion, a function switch, a button, or the like, or partially replacing a material having elasticity and transparency.

The insertion groove 110 is installed below the center position of the case body part 100 and guides or guides the pedestal 30 to be inserted. The insertion groove 110 may be installed at any position selected from the lower side of the case body part 100, but is preferably installed to be positioned at the center portion in consideration of the center of gravity.

The first step portion 210 is installed on the line or the insertion groove 110 extending from the insertion groove 110 is extended toward the inner direction of the case body portion 100 in the shape of a container of the case body portion 100 Located on the same line as the side line that the outer surface is formed and is connected to the case body portion 100 is installed.

The first step portion 210 is in contact with the first support portion 310 to be seated in the direction in which the pedestal 30 is inserted into the insertion groove 110, or the second support portion 260 is inserted into the seat. Can be contacted.

That is, when the pedestal 30 is correctly inserted into the insertion groove 110 so that the pedestal 30 has the same shape as the case part 10 according to the first use example, the first staircase part 210 has a rear surface of the first support part 310. Contact with insert. In addition, when the pedestal 30 is turned upside down by the second use example and inserted into the insertion groove 110 to have a different shape from the case part 10, the first stepped part 210 inserts the second support part 350. Contact with seating state.

The fixing protrusion 220 is installed at a part of the central part of the first step part 210 and protrudes toward the inner direction of the case body part 100.

The fixing protrusion 220 is inserted into the first protrusion groove 320 when the pedestal 30 is correctly inserted into the insertion groove 110 by the first use example. In addition, the fixing protrusion 220 is inserted into the second protrusion groove 360 when the pedestal 30 is inserted into the insertion groove 110 in an inverted state by the second use example.

The second step portion 230 is installed in a state in which the first step portion 210 is extended or connected to the first step portion 210 above the first step portion 210 and the case body portion 100. It is located between the sideline formed by the outer side of the side and the side line formed by the inner side. When the pedestal 30 is inserted upside down into the insertion groove 110, the second step portion 230 inserts a portion of the upper portion that is an inner portion of the first support portion 310.

The reinforcement part 240 is installed on the back of the first step part 210 and the second step part 230 and protrudes in the direction in which the outer surface of the case body part 100 is formed, and the case body part 100 The shape of the grooves are excavated from the inner side of the first step portion 210 and the second step portion 230 becomes thinner physically strong reinforcement.

The support body portion 300 is properly inserted into the insertion groove 110 of the case portion 10 in the state of the first use example and engages with the pedestal coupling portion 20 so that a part of the mobile phone is protected from external impact or the second assembly. Inserted into the insertion groove 110 in the inverted state in the state it is coupled to the pedestal coupling portion 20 can be supported by the case portion 10 inclined.

The support body portion 300 may be a hard material, a mixture of an elastic material and a hard material may be selectively used, but it is preferable to use a hard material.

The first support portion 310 has a thickness corresponding to half of the thickness of the support body portion 300 and is installed on the outer portion of the support body portion 300 while being upward.

When the first support part 310 is correctly inserted into the insertion groove 110 in order to be coupled to the case part 10 in the first use example, the first support part 310 is inserted into the first step part 210 to be in contact with the seated state.

The first protrusion groove 320 is fitted by inserting the fixing protrusion 220 when the pedestal 30 is inserted into the insertion groove 110 in the first use example.

The fastening blades 330 are disposed apart from each other at a value smaller than the diameter value of the first protrusion groove 320 in the upper portion of the first protrusion groove 320, and are respectively installed at both corresponding positions, and the fixing protrusion 220 is disposed in the first portion. When inserted into and coupled to the protrusion groove 320, the coupled state is fastened and the fastened state is maintained.

That is, the fastening wing 330 is fastened by an external force when the pedestal 30 is inserted into the insertion groove 110 in the first use example and is coupled to the case part 10, and once the fastened state is the case part 10. ) And the external force is kept in the fastened state until it is applied to the pedestal (30).

The brace 340 is installed at the lower end of the brace body 300, and is inserted into the insertion groove 110 in a state where the pedestal 30 is inverted to be coupled to the case 10 and the second use example. In this case, the case 10 may be supported to be maintained at an angle.

The brace portion 340 may be further attached to the rubber having a large friction force, elastic synthetic resin or similar materials to prevent slipping. In addition, it is possible to have a structure that can increase the friction force without attaching such a material.

The second support part 350 has a thickness corresponding to half of the thickness of the bracing body part 300 and is installed on the inner part while being an upper part of the bracing body part 300.

The second support part 350 is inserted into the first step part 210 to be seated or in contact with the case part 10 and the first step part 210 when the second support part 350 is inserted and coupled to the insertion groove 110 in the second use example. At this time, the inner portion of the first support portion 210 is inserted into the second step portion 230 is seated or contacted.

The second protrusion groove 360 is coupled by inserting the fixing protrusion 220 when the pedestal 30 is coupled to the case part 10 in the second use example.

Pedestal 30 is inserted deeper by the position of the second projection groove 360 is coupled to the fixing projection 220 when combined with the mobile phone case 10 and the second use example, the combined length is shorter Lose. Therefore, when the pedestal 30 is coupled to the case part 10 and the second use case, the case part 10 may be obliquely supported so as not to fall while being slightly laid back.

Here, the mobile phone case 1 may include two or more pedestal coupling units 20 and pedestals 30, but for simplicity, it has been described as being provided one by one.

FIG. 7 is a cross-sectional view taken along line CC in a state in which the case portion, pedestal coupling portion, and pedestal in FIG. 2 are assembled in a second use example according to an embodiment of the present invention, and FIG. 8 is an embodiment of the present invention. Is an enlarged view of a portion D in FIG. 7 assembled as a second use example by FIG.

Hereinafter, referring to the accompanying drawings in detail, when the pedestal 30 is inserted into and coupled to the pedestal coupling portion 20 according to the second use example, the fixing protrusion 220 is connected to the second protrusion groove 360. Inserted and joined.

At this time, the brace portion 340 of the pedestal 30 is the distance between the first projection groove 320 and the second projection groove 360 when combined in the second use case than when combined in the first use example (l1) It is assembled or combined in a state (l2) raised from the lower end of the case portion 10 as much as).

That is, the distance (l2) between the lower end of the case part 10 assembled and coupled to the second use example and the brace part 340 of the pedestal 30 is the first protrusion groove 320 and the second protrusion. It is equal to the distance L1 value between the grooves 360.

The thickness (height) of the fixing protrusion 220 is equal to the thickness (height) of the first protrusion groove 320 or the thickness (height) of the second protrusion groove 360. Therefore, the thickness (height) of the fixing protrusion 220, the first protrusion groove 320 and the second protrusion groove 360 is the same, each thickness (height) of the thickness (height) of the support body portion 300 Corresponds to the value of 1/2. Since the thickness (height) of the support body 300 and the thickness (height) of the case 10 are the same, the thickness (height) of the fixing protrusion 220 corresponds to half the thickness of the case 10.

9 is a state diagram of a case support device for a mobile phone coupled to the second use example according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings, the mobile phone 40 inserted into the case 10 of the container or bowl shape of the mobile phone case 1 is a pedestal coupling portion 20 and the second use example It can be supported in an obliquely inclined state by the combined pedestal 30.

Therefore, when the mobile phone case 1 is placed on a flat surface, the case part 10 may be inclined obliquely, and the mobile phone 40 inserted into the inside of the case part 10 having a container shape may be obliquely inclined together. Can lose.

Therefore, the user protects the mobile phone 40 inserted into the case unit 10 from external shock by using the mobile phone case 1 functioning as an auxiliary case and performs functions such as DMB, video communication, navigation, and video viewing. It is convenient to use.

While the present invention has been described in detail with respect to the embodiments described, it will be apparent to those skilled in the art that various modifications and variations are possible within the technical spirit of the present invention, and such modifications and modifications belong to the appended claims.

1: cell phone case 10: case part
20: pedestal coupling portion 30: pedestal
40: mobile phone 100: case body
110: insertion groove 210: first step portion
220: fixing protrusion 230: second step portion
240: reinforcement portion 300: bracing body portion
310: first support portion 320: first projection groove
330: fastening wing 340: brace
350: second support portion 360: second projection groove

Claims (7)

In the mobile phone case is mounted on the inner part and protects the mobile phone from external shock,
It is detachably installed from the case part constituting the mobile phone case, the support body portion is inserted into the insertion groove constituting the case portion, and is installed outside the upper portion of the support body portion and seated on the first staircase of the pedestal coupling portion A first support portion to be provided, a first projection groove installed at a portion of the central portion of the first support portion to insert and engage the fixing protrusion of the pedestal coupling portion, and an upper portion of the first projection groove of the first projection groove. A fastening blade which is disposed at a value smaller than a width and is installed at both corresponding positions, respectively, and is provided at a lower end of the brace body portion to hold the fixing protrusion inserted into the first protrusion groove in a locked state; Pedestal including a brace for supporting the inclined portion at an angle; And
Is installed on one side of the case portion, is installed on the upper side of the insertion groove and located on the same line as the side line formed by the case body portion outer surface of the case portion and the first support for inserting and seating the outer surface of the first support portion Steps, the fixing protrusions installed on a part of the central part of the first staircase and protruding inwardly of the case part, and the side lines and the inner side which are installed above the first staircase and formed by the outer surface of the case body part. Located between the side lines formed on the side and the second staircase for inserting and seating the inner surface of the first support portion, the first staircase and the second staircase is provided on the rear surface of the case and the outer surface of the case body portion A pedestal coupling portion which protrudes in the formed direction and includes reinforcement portions for reinforcing the first and second stairs portions; Including but not limited to:
The pedestal is inserted so that one side is formed in the same shape as the outer surface of the case body portion to protect the mobile phone seated from the external shock, one side is the case in the state where the brace is located in the opposite direction to the case body portion Cell phone case, characterized in that inserted into the deeper than the outer surface of the body portion to support the case at a certain angle. delete delete delete delete The method of claim 1,
The pedestal,
A second support part installed inside the upper part of the brace body part and seated on the first stair part when coupled to the pedestal coupling part in an inverted state; And
A second projection groove installed at one side of a central portion of the second support portion, the second projection groove being inserted into and coupled to the fixing projection; Mobile phone case comprising a.
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