KR101992221B1 - Wireless charging apparatus for installing a handphone using a beacon - Google Patents

Abstract

The present invention relates to a wireless charging device for holding a mobile phone using a beacon. Specifically, the present invention relates to a wireless charging device for holding a mobile phone using a beacon which is formed between a mobile phone and a case, and wirelessly receives power from a wireless charging terminal to wirelessly charge the mobile phone so as to generate emergency information based on operation of a user, thereby performing emergency. Accordingly, power necessary for operating a beacon device can be secured when charging the mobile phone without needing additional charging. Moreover, the present invention can be formed between the mobile phone and the case to be used regardless of a type and a size of the mobile phone such as a general terminal, a pad or the like.

Description

TECHNICAL FIELD [0001] The present invention relates to a wireless charging device for use in a cellular phone using a beacon,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a wireless charging device for use in a cellular phone using a beacon.

More specifically, the present invention relates to a wireless communication device, which is provided between a mobile phone and a case, receives wireless power from a wireless charging terminal, wirelessly charges the mobile phone, generates emergency information based on user operations, And more particularly to a wireless charging device for a mobile phone.

Thereby, it is possible to secure the electric power when the mobile phone is charged, without having to separately charge the electric power required for the beacon device to function.

In addition, it is configured between a mobile phone and a case, and is configured so that it can be used regardless of the type and size of a mobile phone such as a general terminal or a pad.

Mobile terminals (hereinafter referred to as "mobile phones") are widely used and are used for performing specific tasks, but they are generally regarded as a necessity for modern people.

Such a mobile phone should always have power for driving, and the power is being supplied in a manner that the battery is charged with electric power.

In the first place, there is a wired charger for supplying power to a mobile phone, which is inconvenient to have an electric outlet. However, it was sufficient to replace the battery while carrying the charged battery by designing the battery of the mobile phone at first, but recently, the mobile phone and the battery have been designed in unison, and the wired charger has become a necessity of the belongings.

However, since the wired battery charger has the above-described problems, a secondary battery is developed and supplied to overcome such a problem, so that modern people can carry the charged auxiliary battery regardless of the presence of the electric outlet.

In recent years, a charging method having such a tendency has been developed as a wireless charging technique.

The wireless recharging technology is a technique of providing a wireless recharging pad to a mobile phone and putting a cellular phone on the wireless recharging terminal to transmit electric power in magnetic resonance using a frequency of several MHz to several tens MHz by a magnetic resonance method Contact wireless charging of the current to the portable terminal side.

According to this tendency, the present applicant has provided a wireless charging pad in a mobile phone so as to receive and charge the electric power from the wireless charging terminal when the wireless charging can be performed. In the beacon device positioned between the case and the mobile phone, A beacon device has been developed to provide a device capable of securing power during charging the mobile phone without charging the beacon device separately.

By further implementing a function of reporting an emergency situation to such a beacon device, there is no need for the user to have a separate device for the beacon device to function, and the beacon device which is carried by the mobile phone which is always in possession I would suggest a technique to make it possible.

Registered Patent Publication No. 10-1786327 (published on October 23, 2017) Patent Registration No. 10-1929765 (Announcement of Dec. 17, 2018) Registered Patent Publication No. 10-1408149 (published on June 17, 2014) Registered Patent Publication No. 10-1735531 (Announced 2015.05.15)

SUMMARY OF THE INVENTION It is an object of the present invention to provide a mobile communication terminal which is constructed between a mobile phone and a case and is capable of receiving emergency power from a wireless charging terminal and wirelessly charging the mobile phone while generating emergency information based on user operations, And a wireless charging device for mounting a mobile phone using a beacon.

Another object of the present invention is to provide a wireless charging device for use in a cell phone, which is configured between a mobile phone and a case, and which can be used regardless of the type and size of a mobile phone such as a general terminal or a pad.

According to an aspect of the present invention, there is provided a wireless charging device for mobile phone using a beacon,

A plate portion positioned on the rear surface of the cellular phone,

And a plurality of fixing means for fixing the plate portion to the mobile phone at one side of the plate portion,

Wherein,

A fixing unit configured to fix a side surface of the mobile phone, wherein the fixing unit includes at least one pair of two pairs of facing surfaces on one side of the plate,

A first groove formed on an inner side of the plate portion corresponding to the position of the fixing portion,

And a fixing band formed in the first groove and connected to the two fixing portions facing each other at both ends,

And can be attached to all types and sizes of mobile phones.

At this time,

An intermittent button configured on the upper and lower sides of the plate portion and slidable along the face of the plate portion,

A second groove formed on an inner side of the plate portion corresponding to the position of the intermittent button,

A step formed at an end adjacent to the intermittent button of the second groove larger in size than the second groove,

Further comprising a pin coupled to the intermittent button and configured within the second groove, the pin being configured to be foldable through two hinges,

When the pin is not folded, the end of the pin abuts against the fixing band not inserted in the first groove to press the fixing band,

When the intermittent button is slidably operated, the pin whose length is shortened by folding does not press the fixed band.

Further, the fixing portion of the plate portion,

The pin can be further separated from the plate portion when the pin does not press the fixing band, compared to when the pin connected to the intermittent button presses the fixing band.

In addition,

And a wireless charging pad capable of wirelessly receiving power from the wireless charging terminal to charge and discharging the charged power to the mobile phone.

In addition,

And a control module for transmitting the emergency information generated by pressing the emergency button formed on one side of the fixing unit and the position information generated through the GPS via beacon communication.

According to the wireless charging apparatus for mobile phone using the beacon according to the present invention,

First, it is constructed between a mobile phone and a case, and wirelessly receives power from a wireless charging terminal to wirelessly charge the mobile phone. Accordingly, it is unnecessary to separately charge the power required to operate the beacon device, .

Second, it is configured between a mobile phone and a case, and can be used regardless of the type and size of a mobile phone such as a general terminal or a pad.

Third, an emergency structure is possible by generating and transmitting emergency information informing SOS based on user's operation.

FIG. 1 is a view showing a front face (mobile phone insertion direction) of a wireless charging device for use in a cell phone using a beacon according to the present invention.
2 shows a rear view of a wireless charging device for cell-phone use using a beacon according to the present invention.
FIG. 3 is an exploded view of a front view illustrating an internal structure of a wireless charging device for a mobile phone using a beacon according to the present invention.
Fig. 4 is an enlarged view of part of Fig.
FIG. 5 is a block diagram illustrating a configuration of a wireless charging device for a mobile phone using a beacon according to the present invention.

The terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary meanings and the inventor can properly define the concept of the term to describe its invention in the best possible way And should be construed in accordance with the principles and meanings and concepts consistent with the technical idea of the present invention.

Therefore, the embodiments described in the present specification and the drawings are only the most preferred embodiments of the present invention and are not intended to represent all of the technical ideas of the present invention. Therefore, various equivalents It should be understood that water and variations may be present.

Before describing the present invention with reference to the accompanying drawings, it should be noted that the present invention is not described or specifically described with respect to a known configuration that can be easily added by a person skilled in the art, Let the sound be revealed.

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a wireless charging device for use in a cellular phone using a beacon.

More specifically, the present invention relates to a wireless communication device, which is provided between a mobile phone and a case, receives wireless power from a wireless charging terminal, wirelessly charges the mobile phone, generates emergency information based on user operations, And more particularly to a wireless charging device for a mobile phone.

In addition, it is configured between a mobile phone and a case, and is configured so that it can be used regardless of the type and size of a mobile phone such as a general terminal or a pad.

Prior to the description, the apparatus according to the present invention is configured between a case and a mobile phone. When the case is not used, the apparatus may function as a case. However, when the case is used, It can also be used as a cover.

However, in this case, the case may be made of a case corresponding to a cell phone to which the apparatus is coupled.

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

FIG. 1 shows a front view (mobile phone insertion direction) of a wireless charging device for use in a cell phone using a beacon according to the present invention, and FIG. 2 shows a rear view of a wireless charging device for a mobile phone using a beacon according to the present invention. .

A wireless charging device for a mobile phone using a beacon according to the present invention as shown in FIG. 1 of the accompanying drawings is provided with a plate portion positioned on the rear surface of a cellular phone, and a plurality of (for example, four) So that it can be fixed to the mobile phone.

Here, the mobile phone may include all portable terminals such as a general portable terminal, a smart phone, a pad, and a PDA.

The fixing means will be described with reference to FIG. 3 of the accompanying drawings.

FIG. 3 is an exploded view of a front view illustrating an internal structure of a wireless charging device for a mobile phone using a beacon according to the present invention.

The fixing means includes a fixing portion. The fixing portion is formed by a pair of two facing each other on one side of the plate portion, but at least one pair of the fixing portions is formed.

At this time, the fixing part can be configured in a position where the buttons such as the power button, the volume control button, and the like configured on the side wall of the mobile phone are avoided. Since the positions of the buttons on the side wall are similar, As shown in the accompanying drawings, when two pairs are provided on the upper and lower sides, the position of the button can be avoided.

As shown in FIG. 3 of the accompanying drawings, the first groove may be formed to have a predetermined length. These first grooves are formed in such a manner that both end portions are penetrated, so that the outside of the plate portion can communicate with the inside as the end portion adjacent to the stationary portion is opened.

A fixing band is formed inside the first groove. The fixing band may be made of elastic material such as rubber or silicone, and both end portions of the fixing band may be connected to the two fixing portions facing each other.

In addition, the plate portion may include an intermittent button on one side of the upper and lower sides of the plate portion, which will be described with reference to FIGS. 3 and 4 of the accompanying drawings.

Fig. 4 is an enlarged view of part of Fig.

The intermittent button is configured on the outside of the plate portion and can be slidably moved along the surface of the plate portion. The intermittent button is connected to a pin extended to the inside of the plate portion. The pin is inserted into the second groove formed in the plate portion and is configured to pass through.

The second grooves also have open ends.

At this time, of the both ends of the second groove, an end adjacent to the intermittent button may be formed to have a size larger than that of the second groove so as to form a step.

Further, the pin may include two hinges, so that the pin can be folded in two. This is illustrated in Figure 4 (b) of the accompanying drawings.

Fig. 4 (a) shows the state before the pin is folded, and Fig. 4 (b) shows the state after the pin is folded as the intermittent button is slid in the reference left direction.

When the pin is not folded as the intermittent button is not slid, the pin presses one side of the fixing band connecting the fixing portion.

At this time, as the intermittent button is slid, the pin is folded inside the step and the second groove, so that the length of the pin is shortened, so that the pressing of the fixed band pressed by the pin is released.

The fixing part can be extended away from the plate part when the fixing part is pulled by the elasticity of the fixing band. The extended part of the fixing part has an advantage that it can be attached to all of various mobile phones of various sizes.

Further, when the fixing band is pushed by the above-described structure, it is natural that the radius at which the fixing portion can be stretched becomes short, and when the pressing of the fixing band is released, the radius by which the fixing portion can be stretched becomes long.

Accordingly, if the pressing of the fixing band is released by the sliding operation of the intermittent button, if the cellular phone is a pad of a small size, it is possible to extend both of the two fixing portions constituting one pair to hang the fixing portion on the pad, In the case of a pad having a large size, since only one of the fixed portions on the upper side is increased in length and only one of the lower fixed portions is increased in length, a larger radius can be increased , It can be attached to a pad having a large size.

1 of the accompanying drawings, the above-described fixing portion may have a vertical direction from the plate portion, or may be configured to catch the side wall of the mobile phone as it is bent in the '?' Shape.

In addition, according to FIG. 1, the fixed unit includes an emergency button on one side. According to the pressing of the emergency button, the case according to the present invention can generate emergency information.

To this end, although not shown in the drawings, the emergency button may be wired to the control module.

The plate portion may further include the control module and a wireless charging pad, and they may be configured as circuits for performing the functions described in FIG.

However, in FIG. 5 of the accompanying drawings, the block diagrams will be described for easy understanding of the circuit configuration.

FIG. 5 is a block diagram illustrating a configuration of a wireless charging device for a mobile phone using a beacon according to the present invention.

5 is a block diagram of a wireless charging terminal according to an embodiment of the present invention. Referring to FIG. 5, the wireless charging pad includes a power receiving unit that wirelessly receives power from a wireless charging terminal, a power storage unit that stores power received through the power receiving unit, And a power discharging unit for radiating the radio signal.

Here, the wireless charging terminal refers to a terminal equipped with a wireless charging pad that is conventionally supplied for wireless charging of a mobile phone. Since the principle of wireless power transmission through the coil is well known in the art, a detailed description thereof will be omitted do.

In addition, when the wireless charging pad is also provided in the mobile phone, the power discharging unit of the wireless charging pad of the case can wirelessly charge the mobile phone.

At this time, if the wired charger is provided with a circuit for stopping the charging due to the charging power being full and recharging the wired charger, the case and the mobile phone receive and supply the power supplied from the wireless charging terminal, Accordingly, when the power is insufficient, the case can wirelessly transmit power to the mobile phone to charge the power of the mobile phone.

The control module includes an emergency information generation condition checking unit for determining whether a condition for generating emergency information is satisfied based on a GPS having a function of determining and generating position information and an intermittent button and an emergency button configured on the plate unit; And an emergency information transmitter for transmitting the emergency information generated by the emergency information generator and the position information generated by the GPS if the condition is confirmed to be satisfied through the condition checker do.

At this time, the emergency information transmitting unit may transmit emergency information to a jurisdiction (nearby fire station or police station) through beacon communication. To this end, the plate portion is configured to further include a beacon communication module.

The condition for generating the emergency information of the emergency information generation condition confirmation unit is based on the intermittent button and the emergency button. Specifically, when the intermittent button is not operated in the slide operation, all the emergency buttons ) Is pressed, the condition is satisfied if it is pressed,

When the intermittent button is slide-operated, it is determined whether at least two of the emergency buttons at the intersecting position are pressed, and if the button is pressed, the condition is satisfied.

For this purpose, a non-contact type sensor or a contact type sensor for sensing the sliding operation of the intermittent button may be arranged between the plate portion and the intermittent button. In the case of the non-contact type sensor, , It is possible to recognize the contact signal and perform the detection. This may be configured to detect any slide operation of the intermittent button.

As described above, when the intermittent button is not slid, the size of the cellular phone with the case is relatively small, so that it is easy for the user to press all the four emergency buttons provided in the fixed portion. The emergency information is generated when all emergency buttons are pressed in order to prevent the emergency button from being pressed.

However, if the intermittent button is slide-operated, the size of the cellular phone with the case is relatively large, and it may be difficult for the user to press the four emergency buttons at once, so that it is determined whether at least two emergency buttons are pressed in the crossed direction .

At this time, if it is not judged that the button is pressed in the crossed direction, two emergency buttons in the same direction can be depressed in the pocket or by mistake of the user.

In addition, the meaning of the intersecting direction means that the upper right emergency button and the lower left emergency button are positioned in the diagonal direction relative to the drawing, and include four emergency buttons as shown in the drawing, At least two emergency buttons in the left direction means, for example, a case in which three buttons are pressed, i.e., the upper two emergency buttons and the lower left emergency button.

This is because, if the user presses the emergency button on either side of the other side while pressing both the emergency buttons on the one side by urgency, if the emergency information is generated by pressing only the two emergency buttons in the crossed direction , There is a possibility that emergency information may not be generated despite the urgent situation.

In addition, according to FIG. 5 of the accompanying drawings, the plate portion may further include a display module on one side.

The display module is a display unit for displaying how much power is stored in the power storage unit. The display unit can be implemented in various ways such as displaying a remaining battery level or displaying a number as a cell phone.

Further, although not shown in the drawings, the plate portion may further include a wired module as an external configuration. Such a wired module is a wired configuration which is connected to a charging jack of a mobile phone. However, a port for charging is not configured as a line of a general charger in a port inserted into a charging jack of a mobile phone, .

This is a technique that can be easily seen from a charging cable referred to as a conventional straw, so a detailed description thereof will be omitted.

Such a wired module is inserted into a charging jack of a mobile phone so that the power of the mobile phone is received by the case through a power receiving unit (or a wired power receiving unit may be separately provided) provided in the wireless charging pad of the case, And power is charged through a power storage unit (or a power storage unit for a wire may be separately provided).

Accordingly, when the user confirms that the power of the case is insufficient through the display module, the user can use the power of the mobile phone. According to this, when the user in the emergency state generates emergency information and is waiting for the structure, In the case of transmitting information, even if the power of the case is insufficient, it is possible to supply predetermined power from the cellular phone to maintain the function of generating and transmitting the emergency information of the case.

It is apparent that the present invention is not limited to the configuration of the drawings, as described above with reference to the drawings, only the main points of the present invention are described, and various designs can be made within the technical scope thereof.

Claims (5)

A plate portion positioned on the rear surface of the cellular phone,
And a plurality of fixing means for fixing the plate portion to the mobile phone at one side of the plate portion,
Wherein,
A fixing unit configured to fix a side surface of the mobile phone, wherein the fixing unit includes at least one pair of two pairs of facing surfaces on one side of the plate,
A plurality of fixing portions are formed on the inner side of each of the plate portions corresponding to the positions of the two opposing fixing portions, one for each fixing portion, and two for the pair of fixing portions, 1 groove,
And a fixing band which is located in an area where the first groove is not in contact with an inner area of the first groove and which is connected from one fixing part to the other fixing part with respect to two fixing parts,
The plate portion,
An intermittent button configured on the upper and lower sides of the plate portion and slidable along the face of the plate portion,
A second groove formed on an inner side of the plate portion corresponding to the position of the intermittent button,
A step formed at an end adjacent to the intermittent button of the second groove larger in size than the second groove,
Further comprising a pin coupled to the intermittent button and configured within the second groove, the pin being configured to be foldable through two hinges,
When the pin is not folded, the end of the pin abuts against the fixing band not inserted in the first groove to press the fixing band,
Wherein when the intermittent button is slid, the pin whose length is shortened by the folding does not press the fixed band.
The method according to claim 1,
The fixing portion of the plate portion,
Wherein the beacon can be further spaced from the plate portion when the pin is not pressed against the fixed band than when the pin connected to the intermittent button does not press the fixed band.
The method according to claim 1,
The plate portion,
Further comprising a wireless charging pad capable of wirelessly receiving power from the wireless charging terminal for charging and discharging the charged power to the mobile phone.
The method according to claim 1,
The plate portion,
Further comprising a control module for transmitting the emergency information generated by pressing the emergency button formed on one side of the fixing part and the position information generated by the GPS through the beacon communication with each other, Wireless charging device for mounting. delete

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