KR200405314Y1 - Notebook computer with dual display - Google Patents

Abstract

The present invention relates to a notebook computer having a dual display, and more particularly, to form a display not only in the front but also in the back so that the person opposite the notebook computer can see the back display while listening to the meeting and briefing. A notebook computer having a dual display for listening.

That is, the present invention is a conventional notebook computer consisting of a front display and a main body, the insertion portion formed on the top of the front display; It is connected to the same wire connection structure as the front display and simultaneously outputs and provides the same image output to the front display. A hinge that is coupled to a hinge formed at an upper end thereof to be rotated upward at a predetermined angle about the hinge when in use, and folded to be in close contact with the front display when not in use; It is characterized by including the technical configuration.

Laptop computer, display, hinge, meeting, briefing

Description

Notebook computer with duplication display

1 and 2 is a structural diagram showing a conventional notebook computer.

3 is an exploded perspective view of a conventional notebook computer display.

4 is a perspective view according to an embodiment of the present invention.

Figure 5 is a side view according to an embodiment of the present invention.

Figure 6 is a folded state of the display according to an embodiment of the present invention.

7 is a state diagram used in accordance with an embodiment of the present invention.

<Description of the code | symbol about the principal part of drawing>

1: laptop computer 2: body 3: front display

4: rear display 5: hinge 6: insert

7: cover

The present invention relates to a notebook computer having a dual display, and more particularly, to form a display not only in the front but also in the back so that the person opposite the notebook computer can see the back display while listening to the meeting and briefing. A notebook computer having a dual display for listening.

In general, a liquid crystal display is an electronic device that transmits various electrical information generated by various devices to visual information by using a change in the transmittance of the liquid crystal according to an applied voltage. It is readily used in notebook computers as shown in FIGS.

The notebook computer is largely composed of a base unit 10 and a display unit 20 liquid crystal display foldably coupled to the base unit 10.

The base unit 10 includes upper and lower cases 12 and 13, a main board 14, a CPU 151, a computing device such as various chipsets 152, a storage device such as a hard disk 16, and a keyboard 171. And a data input means consisting of a touch pad 172, a battery 18 for supplying power, and a LAN card (not shown) for an online function.

The display unit 20 includes a liquid crystal plate 21 and a back cover 22 supporting the liquid crystal plate 21 and a front cover 23 coupled thereto. The CPU 151 and various chipsets 152 are attached to the motherboard 14, and the memory device, the keyboard 171, the touch pad 172, the LAN card (not shown), etc., are connected to the motherboard 14 and the data line. It is mounted in such a way as to be supported by the upper and lower cases 12 and 13 in a connected state.

In addition, the notebook computer having such a structure is to be folded and carried in a state in which the base unit 10 and the display unit 20 are bound by the latching device. In the state in which the display unit 20 is unfolded at an appropriate angle so as to correspond to the control unit, data manipulation means of the base unit 10 is manipulated.

Meanwhile, detailed structures of the liquid crystal panel 21, the rear cover and the front cover 23 constituting the display unit 20 of the notebook computer are as follows.

As shown in FIG. 3, the liquid crystal panel 21 includes a light distribution panel 212 attached to a rear surface, a driving circuit board 213 for driving the liquid crystal panel 21, and a light distribution panel 212, and the light distribution panel ( A lamp cable 214 connecting the inverter 212 and the inverter, and a data cable (not shown) connecting the driving circuit board 213 and the main board 14 are further provided.

In addition, the rear cover 22 has a structure in which a plurality of bosses 221 for screwing the support piece of the liquid crystal display 21 and the front cover 23 are formed on the edge thereof to support the liquid crystal plate 21 as a whole. Will be

The front cover 23 is a frame structure in which a plurality of screw holes 23a are formed to be connected to each boss 221 of the rear cover 22 and the effective display area of the liquid crystal plate 21 is exposed to the outside. Combined with the rear cover 22 serves to firmly maintain the mounting state of the liquid crystal plate 21.

In the display unit 10 having the above structure, the support piece of the liquid crystal plate 21 is screwed with the rear cover 22 in a state where the liquid crystal plate 21 is seated on the rear cover 22, and the true cover 22 is provided. ) And the rear cover 22 are combined with the screw hole 23a outside the front cover 23 and the boss 221 of the rear cover 22 aligned, and through the screw hole 23a, a fastening screw ( By inserting and fastening S) is assembled in such a way that the front cover 23 and the rear cover 22 are bound.

By the fastening screws, the display unit is firmly fastened and folded in the notebook computer.

However, since the conventional notebook computer has only one display in front, only the notebook user can see the display during the meeting, briefing, and insurance sales, and the listener cannot see the display.

That is, for example, when the insurance product is sold, the designer consults with the contractor to explain the insurance product. In general, the designer sits in front of the laptop computer to operate the laptop computer, and the contractor sits opposite.

At this time, since the front display provided in the notebook computer is facing the front, the structural designer can see the output on the display, but the contractor cannot see the output on the display.

Therefore, there was a cumbersome problem that the designer had to explain to the contractor while showing the display of the notebook computer while viewing the insurance product during the explanation of the insurance product.

Therefore, the present invention was devised to solve the above problems, and an object of the present invention is to install a display not only in the front but also in the rear of the notebook computer, so that the notebook computer user as well as the notebook computer may be used during meetings and briefings. Its purpose is to provide a notebook computer with a dual display that allows the listener to sit at the opposite side and explain the contents of the information contained in the notebook computer.

In order to solve the above technical problem, the present invention, a conventional notebook computer consisting of a front display and a main body, the insertion portion formed on the top of the front display; A hinge which is connected to the front part of the front display while being connected to the same wire as the front display and simultaneously outputs and provides the same image output to the front display. A rear display which is formed at an upper end and rotates upwardly at an angle with respect to the hinge when in use, and is folded in close contact with the front display when not in use; It is set as including the technical structure.

In addition, the present invention is characterized by having a separate cover so as to protect the rear display since the display surface is exposed upward when the rear display is completely folded.

Figure 4 is a perspective view according to an embodiment of the present invention, Figure 5 is a side view according to an embodiment of the present invention, Figure 6 is a folded state of the display according to an embodiment of the present invention, Figure 7 is the present invention As shown in each of the use state diagram according to an embodiment of the present invention, the configuration of the present invention with reference to the accompanying drawings as follows.

4 to 5, the present invention is a conventional notebook computer consisting of the main body 2 and the front display (3), characterized in that the rear display (4) is coupled to the back of the front display (3) It is done.

That is, the rear display 4 is connected to the same distribution structure as the front display 3 formed in front so that the image output to the front display 3 is simultaneously output.

In addition, the rear display 4 may be manufactured in the same size as the front display 3 or may be manufactured in a smaller size than the front display 3 as long as the listener can check the description contents through the display.

In addition, the rear display 4 is coupled by the front display 3 and the hinge 5.

That is, the rear display 4 is upwardly centered on the hinge 5 by combining the hinge 5 formed at the top of the rear display 4 with the insertion part 6 formed at the upper rear of the front display 3. It is rotated to be unfolded at an angle or folded to be in close contact with the rear surface of the front display 3.

Thus, when the rear display 4 has a coupling structure by the hinge 5 that can adjust the angle has the following advantages.

As shown in FIG. 6, when the angle formed between the rear display 4 and the viewing angle of the viewer is a right angle, the image output from the display may not be easily seen, and thus the image output from the rear display 4 may be adjusted by adjusting the angle. It can be seen well, and when the rear display 4 is not in use, the front display 3 can be completely adhered to and then folded and stored.

When the hinge pin and the rear display 4 are completely folded and stored, the display surface is exposed upward. Therefore, it is preferable to cover the rear display 4 with a separate cover 7 so as to protect the rear display 4.

As described in detail above, the present invention is to install the display in the rear as well as the front, to receive information through the display at the front and back at the same time, with reference to the accompanying drawings illustrating the operation of the present invention As follows.

As shown in FIGS. 6 to 7, the notebook computer 1 of the present invention has a rear display 4 so that the person who listens to the user at the same time as the user of the notebook computer 1 can also hear the rear display 4. ) Has the advantage that you can immediately see the video output.

That is, for example, when selling insurance products, the insurance agent stores various data related to insurance in the notebook computer 1 and then explains the insurance contents to the contractor based on the data stored in the notebook computer 1. The insurance agent and the contractor usually sit facing each other.

At this time, since the existing notebook computer 1 has only the front display 3, the contractor sitting opposite the user cannot see the front display 3.

Therefore, during the explanation of the insurance product, the insurance agent finds the data stored in the notebook computer 1 and rotates the front display 3 so that the contractor can see it, or allows the contractor to sit next to the insurance agent and then displays the display. The troublesome to explain the contents of the insurance while watching together.

However, the notebook computer 1 provided in the present invention provides a front display and a rear display so that data stored in the notebook computer 1 can be simultaneously output to the front and rear displays, thereby providing the front display 3 for the contractor. It is convenient for the contractor to receive the information output from the rear display 4 directly opposite the laptop computer 1 without the hassle of showing it in turn or the contractor sitting next to the insurance agent.

On the other hand, since the rear display 4 can be folded around the hinge 5, it can be folded and stored like a conventional notebook computer, so there is no difference in volume and weight compared to a conventional notebook computer, so it is easy to store and carry. Do.

When the rear display 4 is completely folded, the display surface is exposed upward, so that a separate cover 7 is stored to protect the display.

On the other hand, the description of the present invention has been described using a notebook computer as an example, but is not limited to this can also be applied to a desktop PC display of course.

As described in detail above, the present invention installs a display not only in the front but also in the rear, so that the notebook computer users as well as the notebook computer are seated opposite to each other during the meeting and briefing to explain the contents of the information contained in the notebook computer. It is convenient for a person to receive information at the same time through the rear display.

Claims (2)

In a conventional notebook computer composed of a front display and a main body, An insertion unit formed on an upper portion of the front display; The hinge is connected to the insertion part of the front display while being connected to the same wire as the front display and simultaneously outputting and providing the same image output on the front display. A rear display which is formed at an upper end and rotates upwardly at an angle with respect to the hinge when in use, and is folded in close contact with the front display when not in use; Notebook computer having a dual display, characterized in that it comprises. The method of claim 1, A notebook computer with a dual display, characterized by a separate cover to protect the rear display because the display side is exposed upward when the rear display is fully folded.

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