KR101322856B1 - Portable led stand lamp - Google Patents

Abstract

PURPOSE: A portable LED stand has a built-in radio and speaker in a target holder, implementing audio output. CONSTITUTION: A charge cable is connected to a micro USB port. A holder (110) comprises a power button in one side of the upper side. A post (130) is hinge-connected to in the holder. A lamp supporter (150) comprises multiple LEDs on the lower side with a constant interval. The holder has a built-in radio and speaker.

Description

Portable LED stand {Portable LED stand lamp}

The present invention relates to a portable LED stand, and more particularly, can be used by connecting the USB port of the charging cable to a USB port of a computer body, a notebook, etc., the USB port is provided on the cradle and the radio and the speaker The present invention relates to a portable LED stand which has a radio function and a speaker function by connecting a radio, a computer, and various sound players to output sound.

In general, fluorescent lamps and three-wavelength lamps have been used in the past, and in recent years, light emitting diodes (light emitting) devices than light-emitting fluorescent lamps and three-wavelength lamps in lighting fixtures called stands, which are used as table lamps, have been used in recent years. LEDs (hereinafter referred to as LEDs) are used to save power.

An LED stand as a conventional luminaire to which the LED is applied has a pedestal portion for mounting on a desk or the like, and a post portion extending vertically upwardly from the upper surface of the pedestal portion, and including an illuminating portion connected to the upper end of the post portion so as to be diffracted. It is configured by.

The conventional LED stand as described above is configured to adjust the position of the lighting unit is connected to the upper end of the post portion and the lighting unit is diffractable, but since the arm and the lighting unit as well as the pedestal unit as a whole, the structure is not fully folded, Even when the LED stand is not used, the volume occupying the desk is relatively large, and there is an inefficient problem of occupying a relatively large desk space, and there is a problem that it is also difficult to carry.

Therefore, the research and development of the LED stand that is compact and can be folded to occupy a relatively small desk, the improved conventional LED stand is a situation that is made to fold each configuration of the pedestal, post and lighting.

On the other hand, the main use of the above-described conventional LED stand is a student, and in recent years they carry an MP3 player, a portable multimedia player (PMP), etc., while listening to music while studying or studying language It can be said to be a household that is often used as needed to study.

Students of the same generation can study while listening to their favorite music using a variety of devices, or play by listening to language files for language study, so MP3 players, portable multimedia players (PMP), etc. A number of USB ports are required to charge devices that play various video and audio or to connect USB terminals of a dual data cable for data input and output of these devices. These USB ports are usually installed in a space above or below a desk. It is provided in the front or back of a computer body or a notebook.

In addition, there is a need for charging a device for reproducing the various images and sounds, as well as data input / output of such devices, as a speaker as a peripheral device for sound output.

However, the USB port provided in the front or the rear of the computer main body or the notebook is generally used for connection of a mouse, a keyboard, etc. as an additional device of the computer, and thus there is a shortage of extra USB ports for connecting other devices. Occurs.

That is, the number of USB ports is insufficient to connect and connect a plurality of USB terminals for a dual-use data cable for an MP3 player or a portable multimedia player (PMP) used to play a music file or a video file. Therefore, only one device is selected and connected to a USB port of a computer body or a notebook.

Therefore, generations of students who use multiple devices such as MP3 players and portable multimedia players (PMPs) can charge and charge multiple devices such as MP3 players and portable multimedia players (PMPs). There is a lot of inconvenience in connecting and using the data cable.

In addition, generations of students, including MP3 players and portable multimedia players (PMPs), as well as generations of students, modern workers have cell phones as essential mobile devices. It has a desire to be conveniently mounted on a desk or the like.

Therefore, according to the needs of modern people who carry and use various electronic devices such as MP3 players, portable multimedia players (PMPs), mobile phones and the like as described above, they are easy to carry and occupy small spaces. There is a need for a technology that can be mounted on a desk to facilitate the mounting of a mobile phone, which is an essential mobile device for modern people.

In addition, various electronic devices such as a conventional MP3 player, a portable multimedia player (PMP), and a mobile phone as described above require a speaker as a peripheral device to output sound to the outside.

Since a speaker as a separate peripheral device is required, it is necessary to research and develop an LED stand that can easily mount a mobile phone in a conventional LED stand and output sound to the outside without a separate speaker.

In addition, the research and development of the LED stand is a USB for charging and data input / output for various electronic devices such as outputting video and audio such as various MP3 players, portable multimedia players (PMPs), mobile phones, etc. Consideration should be given to techniques that allow the terminal to be connected and used simultaneously.

In order to solve the above problems, the present invention can be used by connecting the USB port of the charging cable to the USB port of the computer main body, laptop, etc., by providing a USB port on the cradle and at the same time built-in radio and speaker It is an object of the present invention to provide a portable LED stand that has a radio function and a speaker function by connecting a radio, a computer, and various sound regenerators to output sound.

Another object of the technology according to the present invention is possible to output the sound through the speaker built on the cradle by the control of the microcomputer installed inside the cradle, as well as a variety of sound regenerator connected to the USB port, as well as a separate It is possible to output sound to the outside of the computer and various sound regenerators for image and sound output without a speaker as a peripheral device.

In addition, the technology according to the present invention is to enable the output of the sound to the outside of the computer and various sound players for the image and sound output without a speaker as a separate peripheral device can be more efficiently utilized.

The present invention for achieving the above-mentioned objects is as follows. That is, the portable LED stand according to the present invention is provided with a micro USB port to which a charging cable for power supply and charging is connected to the rear, and a cradle on which a bottom surface is closely attached to the desk by being provided with a power button on one side of the upper surface. One end of the cradle is hinged to be diffractable to the cradle and is selectively folded 180 degrees, and the other end of the post is hinged to be diffracted to one end and selectively folded 180 degrees. The holder is configured to include a plurality of LED lamps on the other hand, the cradle is formed in the front of the mobile phone mounting portion protrudes to mount the mobile phone, while the USB terminal provided at one end of the charging and data cable of various electronic devices In the portable LED stand is provided with a USB port connected, the cradle is The speaker is configured to extend by a predetermined thickness, and a microcomputer for control is introduced while a radio and a speaker are built in, while the speaker is configured to selectively output sounds of the radio or the various electronic devices to the outside by the microcomputer.

Here, it is preferable that a plurality of sound output holes for sound output of the speaker penetrate in a horizontal and vertical direction with respect to a predetermined area of the upper surface in which the speaker is built in the holder.

At this time, the sound output hole is preferably formed to penetrate through the shape of the ordinary light beam narrow so that the sound through the speaker can be diffused to the outside.

In addition, the USB port is provided with a plurality of spaced apart on one side of the cradle with a predetermined interval, or provided with a plurality of spaced apart with a predetermined interval on each side and the other side of the cradle, on one side of the USB port Preferably, a display unit for displaying a frequency for the radio and a button unit for adjusting functions such as volume are provided.

In addition, the post has a liquid crystal display unit having a predetermined area in the upper center on a transparent plate so that the date, day, time, alarm, and temperature are displayed on the liquid crystal display unit, and the liquid crystal display unit is located on the rear side of the liquid crystal display unit. On the other hand, a setting function button unit for adjusting the setting of the date, day, time, alarm, and temperature displayed on the display is provided, while the microcomputer in the holder selectively outputs the sound of the radio or the various electronic devices through the speaker. At the same time, it is preferable to control the setting of the setting function button unit and the lighting of the LED through the power button.

Effects of the portable LED stand according to the present invention will be described as follows.

First, it can be used by connecting the USB port of the charging cable to the USB port of the main body of the computer, the notebook, etc.The USB port is provided on the cradle, and the radio and the speaker are built in to connect the radio, the computer, and various sound players. It may have a radio function and a speaker function to output sound.

Second, through the built-in speaker on the cradle by the control of the microcomputer installed inside the cradle, it is possible to output the sound as well as the radio and the various sound players connected to the USB port. It is possible to output the sound to the outside for various sound regenerators for video and sound output.

Third, the space of the desk can be utilized more efficiently by enabling sound output to the outside of the computer and various sound players for image and sound output without a speaker as a separate peripheral device.

1 is a perspective view showing a deployed state of a portable LED stand according to the present invention.
Figure 2 is a bottom perspective configuration showing a state viewed from the bottom of the deployed state of the portable LED stand according to the present invention.
Figure 3 is a rear perspective view showing a state of the portable LED stand according to the present invention as viewed from the rear.
Figure 4 is a perspective view showing a folded state of the portable LED stand according to the present invention.
Figure 5 is a first use state illustrating the state used in connection with the notebook for the portable LED stand according to the present invention.
Figure 6 is a second use state illustrating the state used when the sound output by driving the music player of the mobile phone in a state that the mobile phone is mounted on the portable LED stand according to the present invention.
7 is a view illustrating a third use state illustrating a state in which a portable LED stand according to the present invention is used to hang on a hanger attached to a wall of a room, a partition, or the like.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of a portable LED stand according to the present invention.

1 is a perspective configuration diagram showing a deployed state of a portable LED stand according to the present invention, Figure 2 is a bottom perspective perspective view showing a state viewed from the bottom of the deployed state of the portable LED stand according to the present invention, Figure 3 4 is a rear perspective view showing a state in which the portable LED stand according to the present invention is viewed from the rear, and FIG. 4 is a perspective view showing a folded state of the portable LED stand according to the present invention.

5 is a diagram illustrating a first use state showing a state of being used in connection with a notebook for a portable LED stand according to the present invention, Figure 6 is a music of the mobile phone in a state where the mobile phone for the portable LED stand according to the present invention FIG. 7 is a view illustrating a state of use of the portable LED stand according to the present invention. FIG. 7 is a view illustrating a state of being used on a hanger attached to a wall of a room, a partition, or the like for a portable LED stand according to the present invention. An illustration of the third use state.

As shown in Figures 1 to 7, the portable LED stand 100 according to a preferred embodiment of the present invention is provided with a micro USB port 111 is connected to the charging cable 200 for power supply and charging on the back And, the power button 113 is provided on one side of the upper surface and the cradle 110 is mounted on the desk 600 in close contact with the bottom, one end of the cradle 110 is hinged so that one end is diffractable with the cradle 110 The first end is folded 180 degrees and the other end of the post 130 is hinged so that one end is diffractically selectively folded 180 degrees, the plurality of LEDs 151 having a predetermined interval on the bottom is provided It is configured to include a lighting stand 150.

Here, the holder 110 is a mobile phone holder 115 is protruded to the front so as to mount the mobile phone 300, while charging a variety of electronic devices, such as the mobile phone 300 and the MP3 player 400, etc. A USB port 117 is provided to which the USB terminals 311 and 412 provided at one end of the combined data cable 310 and 410 are connected. The USB port 117 has a length at one side of the holder 110. It is preferable that a plurality is provided side by side in the direction.

At this time, the cradle 110 is formed to extend by a certain thickness compared to the thickness of the post 130 and the lamp 150, the radio 123 and the speaker 128 is built-in, the radio 123 and the speaker It is preferable that the microcomputer 121 for controlling the 128 and the like be installed.

That is, the portable LED stand 100 according to the present invention is additionally provided with the microcomputer 121, the radio 123, and the speaker 128 as described above, so that the radio 123 or the mobile phone 300 and the MP3 player ( It is possible to selectively output the sound of various electronic devices such as 400).

In addition, the cradle 110 has a plurality of sound output holes 118 for outputting the sound of the speaker 128 with a predetermined interval in the horizontal and vertical directions with respect to a predetermined area of the upper surface on which the speaker 128 is built. Preferably formed through.

More preferably, the sound output hole 118 has a predetermined interval with respect to a predetermined area of the upper surface of the cradle 110 so that the sound through the speaker 128 can be diffused and output to the outside in a shape of a light beam subsidiary. Can be formed through.

On the other hand, the USB port 117 which is provided with a plurality of predetermined intervals on any one side of the cradle 110 as described above is spaced apart with a predetermined interval on one side and the other side of the cradle 110, respectively It may be provided with a dog.

Here, if the USB port 117 is described on the basis of the plurality of the cradle 110 is provided with a plurality, the display unit for displaying the frequency for the radio 123 on one side of the USB port 117 ( 124 and the button unit 125 for adjusting a function such as the volume of the radio 123 is preferably further provided.

In this case, the radio 123 shows the configuration of the main substrate portion forming a normal radio, the radio 123 is a function is operated according to the operation of the display unit 124 and the button unit 125. .

Therefore, the function of the stand in the portable LED stand 100 according to the present invention by adjusting the function of the radio 123 embedded in the holder 110 through the operation of the display unit 124 and the button unit 125 Along with this, the radio can be used in combination.

Of course, the sound for the radio 123 according to the operation of the button unit 125 may be controlled through the microcomputer 121 as described above and may be output to the outside by the speaker 128.

Meanwhile, the charging cable 200 connected to the micro USB port 111 of the cradle 110 has a micro USB terminal 210 connected to the micro USB port 111 of the cradle 110 at one end thereof. The other end is provided with a USB terminal 220 connected to the USB port 510 of the computer main body (not shown) or the notebook 500.

That is, the portable LED stand 100 according to the present invention is connected to the computer main body (not shown) or the notebook 500 and the holder 110 through the charging cable 200 to be used to be charged or supplied with power. It can be.

The portable LED stand 100 according to the present invention is charged in the same manner as described above by folding the cradle 110, the post 130, and the lamp 150 in three steps by 180 degrees to carry it in a compactly folded state. Conveniently connected to a computer main body (not shown) or a notebook 500 in a home or library, it can be mounted on the desk 600 and used.

In other words, the portable LED stand 100 is easily carried as described above so that the user mounts the desk 130 by rotating the post 130 at an angle by mounting the desk 600 on the desk 600 or the like. It can be used to rotate a certain angle with respect to the part connected to the post 130 again.

On the other hand, the mobile phone holder 115 protruding from the front of the holder 110 in the portable LED stand 100 as described above to support the side and the front lower end of the mobile phone 300 to be fixed to the mounting, It is preferable to include a horizontal extension (115a) extending in a predetermined length to the front side in front of the cradle 110 and a vertical extension (115b) is bent vertically upward by a predetermined length from the front end of the horizontal extension (115a). .

Of course, the horizontal extension portion 115a and the vertical extension portion 115b as described above are protruded and formed on the front surface of the cradle 110, and preferably formed integrally with the cradle 110.

In this case, the horizontal extension portion 115a is preferably formed to have the same area as the front surface of the cradle 110, but may be formed to extend from the lower end of the front surface of the cradle 110 to a predetermined height. .

In addition, the vertical extension portion 115b is preferably formed extending from the lower end of the front surface of the cradle 110 to an area for a predetermined height.

Of course, although the horizontal extension portion 115a and the vertical extension portion 115b as described above are not shown in the drawings, the horizontal extension portion 115a and the vertical extension portion 115b may be extended to have a predetermined area in pairs on both sides of the front surface of the holder 110, respectively.

The portable LED stand 100 according to the present invention is for charging the notebook 500 or the like through the mobile phone holder 115 including the horizontal extension 115a and the vertical extension 115b as described above. The portable LED stand 100 is connected and connected by a cable 200 to mount the mobile phone 300 so as to occupy less space on the desk 600 and to easily mount and use the mobile phone 300.

On the other hand, in the portable LED stand 100 according to the present invention, the post 130 has a predetermined area in the upper center, and the liquid crystal display unit 131 is provided in a transparent plate shape, the liquid crystal display unit 131 of On the lower side, a setting function button unit 133 is provided on the liquid crystal display unit 131 to adjust settings for date, day of the week, time, alarm, and temperature.

Here, it is preferable that the auxiliary battery unit 135 for the display of the liquid crystal display unit 131 is provided below the setting function button unit 133, wherein the auxiliary battery unit 135 is the liquid crystal display unit ( In addition to the power supply for the display of the 131, it is preferably electrically connected to supply power to the LED 151 of the lamp 150.

In this case, a rechargeable battery (not shown) is provided inside the holder 110 to correspond to the auxiliary battery unit 135 to display the liquid crystal display unit 131 through the rechargeable battery (not shown). Power may be supplied to the LEDs 151 of the lighting table 150.

Therefore, the portable LED stand 100 according to the present invention may be charged through the auxiliary battery unit 135 and the rechargeable battery (not shown), that is, the rechargeable battery (not shown) or the auxiliary battery. The unit 135 can be mounted and used to occupy less space in the desk 600 without connecting the charging cable 200.

Furthermore, in the portable LED stand 100 according to the present invention, the microcomputer 121 uses the speaker 128 to output sounds of various electronic devices such as the radio 123 or the notebook 500 and the MP3 player 400. It is preferably controlled to be output to the outside through, but also electrically connected to the liquid crystal display unit 131 and the setting function button unit 133 to be controlled together.

Of course, the microcomputer 121 is also preferably controlled to turn on and off the LED 151 of the lamp 150 through the power button 113 provided on one side of the cradle (110). .

Meanwhile, referring to FIG. 7, the portable LED stand 100 according to the present invention as described above can be used by being fixed vertically to a wall through a hanger 100 ′ attached to a wall such as a wall or a partition in a room. have.

That is, the hanger (100 ') has a predetermined distance to both sides at the front center has a hook 101' is formed, the portable LED stand 100 has a predetermined distance to both sides on the rear top of the cradle (110). The locking groove 112 is formed such that the locking groove 112 can be fixed to the locking ring 101 '.

In other words, the portable LED stand 100 is vertically installed and fixed through a hanger 100 ′ on a wall of a room or partition, such that the stand 120 is diffracted by a predetermined angle from the holder 110. The lighting stand 130 may be diffracted at a predetermined angle from the stand 120.

As described above, by using the wall on the wall or partition of the room, the use of the desk space is generally inefficient as the stand is mounted on the desk of the room and the like, the utilization of the space of the desk can be made more efficient. have.

On the other hand, the portable LED stand 100 according to the present invention as described above can be used by connecting the USB port 220 of the charging cable 200 to the USB port 510 of the computer body, notebook 500, etc. In addition, the USB port 117 is provided on the cradle 110, and the radio 123 and the speaker 128 are built-in, so that the radio and the computer and various sound players can be connected to output a sound and a speaker function. Can be.

In addition, the present invention relates to a variety of sound regenerator connected to the radio, as well as the USB port through the speaker 128 built on the cradle 110 by the control of the microcomputer 121 installed inside the cradle (110). A sound output is possible, and thus, a sound output to the outside of a computer and various sound regenerators for image and sound output is possible without a speaker as a separate peripheral device.

In addition, the present invention is that the speaker 128 is built on the cradle 110, unlike the conventional stand, the sound to the outside for the computer and various sound reproducers for outputting the image and sound without a speaker as a separate peripheral device The output allows the space on the desk to be used more efficiently.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, the invention is not limited thereto. Various modifications may be made by those skilled in the art. Are included in the scope of the present invention.

100: portable led stand
110: cradle 111: micro USB port
112: hanger groove 113: power button
115: mobile phone holder 115a: horizontal extension
115b: vertical extension 117: USB port
118: sound output hole 121: microcomputer
123: radio 124: display unit
125: button portion 128: speaker
130: Post 131: liquid crystal display unit
133: setting function button unit 135: auxiliary battery unit
150: light fixture 151: LED
100 ': hanger 101': hook
200: charging cable 210: micro USB terminal
220: USB terminal
300: mobile phone 310: charging data cable
311: USB terminal 312: Micro USB terminal
400: MP3 player 410: charging data cable
411: micro USB terminal 412: USB terminal
500: notebook 510: USB port
600: desk

Claims (5)

A micro USB port is provided at the rear to connect a charging cable for power supply and charging. A power button is provided at one side of the upper surface, and a cradle is mounted on the bottom of the desk in close contact with the cradle. The post is hinged to be diffractive and selectively folded 180 degrees, and the other end of the post is hinged so that one end is diffracted to be selectively folded 180 degrees, and a lighting table having a plurality of LEDs having a predetermined interval on the bottom is provided. On the other hand, the cradle is a portable LED stand is provided with a USB port is connected to the USB terminal provided on one end of the mobile phone mounting portion protrudes on the front to mount the mobile phone, the charging and data cable of various electronic devices To
The cradle is extended by a predetermined thickness so that a radio and a speaker are built in, and a microcomputer is installed for control, while the speaker selectively outputs the sound of the radio or the various electronic devices to the outside by the microcomputer. Portable LED Stand.
The method of claim 1,
Portable LED stand, characterized in that a plurality of through-holes in the horizontal and vertical direction for the sound output of the speaker with respect to a predetermined area of the upper surface in which the speaker is built-in.
3. The method of claim 2,
The sound output hole is a portable LED stand characterized in that the through-hole is formed in the shape of the upper and lower narrow so that the sound through the speaker can be output diffused to the outside.
The method of claim 1,
The USB port is provided with a plurality of spaced apart with a predetermined interval on one side of the cradle, or provided with a plurality of spaced apart with a predetermined interval on each side and the other side of the cradle,
One side of the USB port is a portable LED stand, characterized in that the display unit for displaying the frequency of the radio and a button unit for adjusting functions such as volume.
5. The method according to any one of claims 1 to 4,
The post is provided with a liquid crystal display unit having a predetermined area in the upper center on a transparent plate so that the date, day, time, alarm, and temperature are displayed on the liquid crystal display unit, and the liquid crystal display unit is displayed on the lower side of the rear surface of the liquid crystal display unit. On the other hand, there is provided a setting function button to adjust the setting for the date, day, time, alarm and temperature,
The microcomputer in the holder controls the sound of the radio or the various electronic devices to be selectively output to the outside through the speaker, and also the setting and setting of the LED through the power button and the setting function through the power button. Portable LED stand characterized by controlling together.

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