KR100761129B1 - Image displaying apparatus - Google Patents

Abstract

An image displaying device is provided to prevent a display device from falling and to increase space usability with by simplifying a structure of the stand, and enable a user easily to check a state of a power saving mode when a screen of the display device is turned off by installing a lighting device to the stand. An image displaying device includes a display device(10) outputting an image, the stand(40), and the lighting device(70) emitting light to a lighting surface. The stand is combined with the display device, and forms a lighting surface for reflecting or radiating the light at a front side. The lighting device is mounted to the display device and includes an LED(Light Emitting Diode). The lighting surface is a reflection surface(415) curved to reflect the light emitted from the lighting device. The width of stand becomes narrower at a point and is getting expanded.

Description

Image display apparatus

1 is an external perspective view of an image display apparatus according to the spirit of the present invention;

2 is an exploded perspective view of the image display device.

3 is a rear perspective view showing the PCB bracket constituting the display according to the spirit of the present invention.

Figure 4 is a rear perspective view of the main frame according to the spirit of the present invention.

5 is a rear perspective view of a rear cabinet constituting a display according to the spirit of the present invention;

Figure 6 is a rear perspective view of the rotating member mounted to the display according to the spirit of the present invention.

7 is an exploded perspective view of the rotating member.

8 is an exploded perspective view of a display support device according to the spirit of the present invention.

9 is a longitudinal sectional view of the support device.

10 is a front perspective view of the front cover constituting the support device according to the spirit of the present invention.

11 is a rear perspective view of the front cover.

12 is a front perspective view of a weight balance constituting a support device according to the spirit of the present invention;

Fig. 13 is a rear perspective view of the weight balance.

14 is an external perspective view of a support member constituting a support device according to the spirit of the present invention.

Figure 15 is an external perspective view showing a top cover constituting a support device according to the spirit of the present invention.

Figure 16 is a rear perspective view of the back cover constituting the support device according to the spirit of the present invention.

17 is a front perspective view of the support device showing a state that light is projected on the reflective surface of the support device according to the spirit of the present invention.

18 is a side cross-sectional view of an image output apparatus schematically illustrating a principle in which light is projected and reflected on a support apparatus according to the inventive concept.

<Description of the symbols for the main parts of the drawings>

1: Video output device 10: Display

11: front frame 12: display module

13: bracket 14: main fisherman

15: inverter 16: main frame

17: rear cabinet 40: support device

41: front cover 42: weight balance

43 support member 44 top cover

45: signal cable 46: back cover

50: connecting member 60: rotating member

The present invention relates to an image display apparatus, and more particularly, to an image display apparatus capable of increasing space utilization by simplifying a structure of a support apparatus for supporting a display apparatus.

In general, the image display device refers to a display module for outputting an image and a support device for supporting the module. The display module may include a monitor applied to a computer system, a TV, and the like, and the support device may extend from a support surface to be coupled to a rear surface of the monitor, and may be horizontally coupled to a lower end of the stand. It consists of a base.

In detail, the display module is rotatably coupled to the upper end of the stand by the hinge, and the base has a large area to prevent the monitor from being turned over due to the moment generated by the load. In addition, the stand and the base are generally made integrally or detachably coupled.

However, in the conventional image display apparatus as described above, since the display apparatus, the stand, and the base are generally provided as a basic assembly, not only the number of parts but also the space utilization of the place where the display apparatus is installed is disadvantageous.

 In addition, the conventional general display supporting apparatus has a disadvantage in that it merely performs a function of supporting a display device such as a monitor.

SUMMARY OF THE INVENTION An object of the present invention is to provide an image display apparatus that can overcome the above disadvantages and satisfy consumer needs.

In other words, it is an object of the present invention to simplify the structure of the display support device, to prevent the fall of the display device, and to reduce the volume of the support device and to provide an image display device that can increase space utilization.

Further, an object of the present invention is to provide an image display device in which a light emitting device is provided on a stand supporting a display device, so that a user can easily check whether a power saving mode is performed while the screen of the display device is turned off.

In addition, when the user's hand near the support device, the display device is automatically turned on and off, and at the same time the light on the support device in accordance with the on / off of the display device provides an image display device It aims to do it.

An image display apparatus according to the present invention for achieving the above object is a display device for outputting an image; And a support device to which the display device is coupled and having a light surface for light reflection or light emission on a front surface thereof; and a light emitting device for supplying light to the light surface.

In another aspect, an image display apparatus according to the present invention includes a display device; A light emitting device mounted to the display device; And a support device rotatably supported by the display device and having a reflective surface for reflecting light emitted from the light emitting device.

In another aspect, an image display apparatus according to the present invention includes a display module; The display module is coupled, the support device is curved in a shape that becomes narrower toward the upper side, the front surface is concave recessed shape; and a rotating member connecting the display module and the support device.

In another aspect, an image display apparatus according to the present invention includes a display module; The display module is coupled, the support device is curved in a shape that becomes narrower toward the upper side, the front surface is concave recessed shape; and a rotating member connecting the display module and the support device.

In another aspect, an image display apparatus according to the present invention includes a display device; And a support device for supporting the display device and bending the display device at a predetermined curvature to the rear, wherein the curved front part and the other part are colored in different colors.

By the above configuration, the structure of the display supporting apparatus is simplified, thereby preventing the display device from falling and simultaneously reducing the volume of the supporting apparatus, thereby increasing space utilization.

In addition, the light emitting device is provided in the support device for supporting the display device, so that the user can easily check whether the display device is in a power saving mode while the screen of the display device is turned off.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, the spirit of the present invention is not limited to the embodiments presented, and other embodiments included within the scope of other inventive inventions or the scope of the present invention can be easily made by adding, changing, or deleting other elements. I can suggest.

1 is an external perspective view of an image display apparatus according to the spirit of the present invention, and FIG. 2 is an exploded perspective view of the image display apparatus.

1 and 2, an image display apparatus 1 according to the present invention includes a display 10 for outputting an image, a support device 20 for supporting the display 10, and the display 10. A signal cable 45 for transmitting a video signal, and a connection member 50 coupled to an end of the signal cable 45 and connected to a signal cable and a power cable extending from a main body such as a computer or the like are connected.

In detail, the display 10 is coupled to a display module 12 for outputting an image, a front frame 11 surrounded by a front edge of the display module 12, and a rear surface of the display module 12. The inverter is coupled to the main frame 16 and the front surface of the main frame 16, and converts the direct current to alternating current, and also boosts and outputs a constant voltage to supply power to the fluorescent lamp of the display module 12 ( 15) and a main controller 14 for controlling the driving of the inverter 15 and the transmission and reception of video signals. In more detail, the display module 12 includes all members that enable an image to be output, such as an LCD, a PDP, or an OLED.

In addition, the display 10 is coupled to the front of the main frame 16, the bracket 13 for protecting the various components including the interlock 15 and the main controller 14, and the main frame ( It is further included a rear cabinet (17) which is located at the rear of the 16 and coupled to the front frame (11).

Meanwhile, the rotating member 60 is coupled to the rear surface of the main frame 16, and the rotating member penetrates the rear cabinet 17 and is coupled to the support device 20.

In the display 10 according to the present invention having the above-described configuration, components mounted therein are concentrated at the center of the main frame 16 so that the display 10 may be slimmed. That is, there is an advantage that the edge portion of the display 10 is much thinner than the conventional display device.

In addition, by the configuration of the display 10 according to the present invention, by removing the cover or heat dissipation holes for coupling the rotating member to the rear cabinet 17, the surface of the rear cabinet 17 is smoothly formed, the appearance This has the advantage of being handled neatly.

On the other hand, the rear cabinet 17 has a shape in which the center portion is curved more convex than the edge portion. However, since any assembly line or hole does not appear on the surface of the rear cabinet 17 and is smoothly molded into a single plate, there is an effect that the difference in thickness may not be felt in appearance.

In addition, the connection member 50 is provided with a cable terminal for inserting a power cable, and a signal terminal for inserting a signal cable extending from a main body such as a computer.

Hereinafter, the main components of the display 10 having the above characteristics will be described in more detail with reference to the accompanying drawings.

3 is a rear perspective view showing the PCB bracket constituting the display according to the spirit of the present invention.

Referring to FIG. 3, the bracket 13 of the display 10 according to the present invention is coupled to the front surface of the main frame 16 as described above, and has various kinds such as an inverter 15 and a main controller 14 on the rear surface. The parts are combined.

In detail, the bracket 13 includes a plurality of inverter fixing hooks 131, an inverter fixing rib 132 protruding around the inverter fixing hook 131 to fix the position of the inverter 15, and a plurality of main control parts. A fastening hook 133 and a main control part fixing rib 134 protruding around the main control part fastening hook 133 to fix the position of the main control part 14 are included.

In addition, a plurality of fastening bosses 135 protrude from the rear surface of the bracket 13, and a fastening member penetrating the main frame 16 is inserted into the fastening boss 135. Here, other components other than the inverter 15 and the main control unit 14 may be mounted inside the bracket 13, and the components may be concentrated on the bracket 13 so that the edge of the display 10 may be disposed. It is a feature of the display 10 according to the invention that the thickness is as thin as possible.

In addition, the bracket 13 is made of a metal material, and serves to prevent the display module 12 from being damaged by heat emitted from components such as the main controller 14 and the inverter 15.

In addition, it is preferable that all possible parts are mounted by the bracket 13, and the bracket 13 is disposed to correspond to a substantially central portion of the main frame 16.

4 is a rear perspective view of the main frame according to the spirit of the present invention.

Referring to FIG. 4, the main frame 16 according to the present invention is located in front of the rear cabinet 17, and is made of a metal material similar to the bracket 13, thereby displaying a display by heat emitted from components. Do not damage the display module and other parts of 10).

In detail, the heat dissipation hole 162 of a small diameter is closely arranged at the edge of the main frame 16. In addition, the component seating portion 161 protrudes to the rear of the main frame 16 by a predetermined height. In addition, the bracket 13 to which various components are coupled to the front surface of the component seating portion 161 is coupled. The component seating portion 161 is recessed rearward from a point spaced a predetermined distance from the edge of the main frame 16 in the center direction. Therefore, since the edge portion of the display 10 can be molded to have a very thin thickness, the thickness of the display 10 is apparently thinner than a conventional display. In other words, a conventional display has an inverter, a PCB substrate, and many other components scattered throughout the back of the display module. Therefore, there was a problem in that the thickness of the edge portion of the display is increased by the thickness of the component to be attached. However, in the display according to the present invention, various components are concentrated in the center of the display module 12 so that the thickness of the edge portion of the display is reduced.

On the other hand, the rotating member fastening portion 163 for fastening the rotating member 60 is formed in the substantially central portion of the rear surface of the main frame 16. In detail, the rotation member fastening portion 163 includes a locking rib 164 for engaging the edge portion of the display support portion 61 (see FIG. 6) constituting the rotation member 60, and a side edge portion of the rotation member 60. The fixing rib 165 for fixing, the shaft insertion hole 167 for penetrating the shaft 62 constituting the rotating member 60 and the fastening member penetrating the display support 61 are inserted. Fastening hole 166 is included.

In more detail, the locking rib 164 is protruded and bent backwards to allow the upper edge of the display support portion 61 to be fitted. The fastening hole 166 is formed at a position where a fastening member penetrating four corners of the display support part 61 is located.

Here, the rotation member fastening portion 163 may be formed near the central portion and the lower edge portion of the main frame 16, respectively. Accordingly, the height of the display 10 is determined according to the position at which the rotating member 60 is mounted, and the fixed position of the rotating member 60 is selected by a user or a manufacturer. In addition, the configuration of the rotating member fastening unit 163 is not limited to the above-described embodiment, it turns out that the rotating member fastening structure can be proposed by various methods. However, the main idea presented through the embodiment of the present invention, unlike the conventional structure in which the rotating member 60 is coupled to the rear cabinet, the rotating member 60 is coupled to the main frame 16, the rotating member fastening portion ( It is to be noted that 163) can be formed in plurality.

On the other hand, the lower end of the back of the main frame 16, that is, the light emitting device 70 to emit light of a specific wavelength is provided directly below the portion where the rotating member 60 is mounted.

In detail, the light emitting device 70 includes a light emitting element 72 to emit light of a specific wavelength, and a light emitting substrate 71 to which the light emitting element 72 is attached. The light emitting device 72 is preferably an LED device, but is not limited thereto. Various light emitting means may be attached thereto. In addition, the light emitting device 72 may be connected to the main control unit 14 of the display 10 so that the on / off or light intensity may be controlled by a control signal transmitted from the main control unit 14. Alternatively, the on / off may be controlled according to a detection signal detected by the sensor unit mounted on the support device 40. This will be described in more detail with reference to the accompanying drawings.

In addition, the light emitting device 70 is formed to be inclined at a predetermined angle on the rear surface of the main frame 16, so that the light emitted from the light emitting element 72 is reflected surface of the support device 40 (to be described later) To be investigated.

5 is a rear perspective view of a rear cabinet constituting a display according to the spirit of the present invention.

Referring to FIG. 5, the rear cabinet 17 according to the present invention forms a rear portion of the display 10, and is formed of a totally smooth injection molding unlike the conventional rear cabinets.

In detail, the conventional display back has a heat dissipation hole for dissipating heat emitted from the display module and the PCB substrate to the outside, a cover hole for coupling the cover covering the rotating member, or a cable groove for coupling the power cable. The structures were cluttered. In addition, the back of the rear cabinet is made of a structure that is formed not only in a smooth plane but a plurality of steps, there is a problem that the thickness of the display is clearly revealed.

However, the rear cabinet 17 according to the present invention is characterized in that the surface is smoothly formed by removing heat radiation holes, cover holes, cable grooves, etc., which are conventionally made dizzy as shown. In addition, since a separate component such as a cover member is not coupled, the coupling line, that is, the parting line, of the component to be coupled to the rear cabinet 17 is removed, so that the exterior is neatly arranged. .

In detail, in the rear cabinet 17 according to the present invention, only the through sleeve 171 through which the rotating member 60 penetrates protrudes a predetermined length to the rear, and no irregularities or holes are formed. In addition, the through sleeve 171 may be formed at a substantially central portion or at a lower portion according to a product specification of the rear cabinet 17. In other words, the rotating member fastening portion 163 formed on the rear surface of the main frame 16 may be formed at approximately the center portion and the lower end portion of the main frame 16, respectively. Therefore, there is an advantage that the forming position of the through sleeve 171 can be compatible between the different rear cabinets (17).

On the other hand, the rear cabinet 17 has a cross-sectional shape that is slightly convexly curved to the rear toward the center from the edge portion. That is, to prevent interference with the component seating portion 161 protruding inside the main frame 16.

However, since the surface of the rear cabinet 17 is smoothly formed without any parting line, hole or stepped portion, there is an advantage in that the center portion of the rear cabinet 17 is apparently not convex compared to the edge. That is, the thickness of the display 10 is not only substantially reduced as compared with the related art, and in terms of appearance, the overall thickness of the display 10 is recognized to be equal to the thickness of the edge portion, thereby increasing the consumer's emotion.

In detail, the through sleeve 171 extends a predetermined length from the rear lower side of the rear cabinet 17 to the rear side, and a hollow part is formed therein. In addition, the rotating member 60 mounted on the rear surface of the main frame 16 is coupled to the support device 20 through the hollow part. Here, the hollow part is preferably formed to have a size that does not interfere with the through sleeve 171 when the display 10 is rotated by a predetermined angle in the vertical direction. In addition, the through sleeve 171 may be formed in various shapes including a circular or polygonal cross section. In addition, the through sleeve 171 is integrally formed with the rear cabinet 17, and as shown, is smoothly curved and protrudes from the rear of the rear cabinet 17, thereby beautifully appearance of the rear cabinet 17. Make it visible.

In addition, since the rear cabinet 17 forms one smooth surface without any other separate parts being coupled, the injection of the rear cabinet 17 is very easy, and thus, there is an advantage of simplifying the manufacturing process.

In addition, in the image display apparatus 1 according to the present invention, since the rotating member 60 is coupled to the main frame 16, a separate cover member for covering the rotating member 60 is not required on the rear cabinet 17. Is characteristic. Therefore, the exterior of the rear cabinet 17 is made of a smooth surface, there is an advantage that the appearance looks beautiful.

Meanwhile, a light emitting device cover 172 is attached to a lower end of the rear cabinet 17, that is, directly below the through sleeve 171, and a transmission window 173 is formed in the light emitting device cover 172. Therefore, light emitted from the light emitting element 72 is irradiated to the reflective surface of the support device 40 through the transmission window 173. In addition, the light emitting device cover 172 is detachably coupled to the rear cabinet 17 to facilitate replacement and repair of the light emitting device 70.

6 is a rear perspective view of a rotating member mounted to a display according to the spirit of the present invention, and FIG. 7 is an exploded perspective view of the rotating member.

6 and 7, the rotating member 60 mounted on the display 10 according to the present invention may be coupled to the main frame 16 and the support device 20.

In detail, the rotating member 60 includes a display support 61 attached to the rear surface of the main frame 16, a shaft 62 extending rearward from the rear surface of the display support 61, and the shaft 62. The hinge 63 formed in the direction intersecting from the end portion of the ends), the washer 66 and the fastening nut 65 fitted to the hinge 63, and the washer 66 and the support device ( A fixing portion 64 fixedly coupled to 20 is included.

In more detail, the shaft 62 is integrally formed with the display support 61 or is coupled by a method that is fitted to the back of the display support 61. In addition, when the shaft 62 is coupled to the display support 61 as a separate component, it is necessary to prevent the display support 61 from turning away from the shaft 63. Therefore, at least one side of the end of the shaft 62 coupled to the display support 61 is preferably cut. This will be understood exactly from the figure shown.

In addition, the hinge 63 coupled in a direction crossing the shaft 62 is integrally formed with the shaft 62 to rotate together with the shaft 62, or the hinge 63 is rotated with the shaft 62. Only the shaft 62 may be rotatably coupled to each other. Preferably the hinge 63 and the shaft 62 is integrally made to rotate together. In detail, in order to allow the hinge 63 and the shaft 62 to rotate integrally and to prevent the display 10 from rotating by itself, the washer 66 is fitted to the hinge 63. desirable. In addition, in order to allow the tightening nut 65 to be tightened on the outer circumferential surface of the hinge 63, a thread is formed by a predetermined length.

In more detail, at least one end of the hinge 63 is cut by a D-cut process in order to prevent the hinge 63 from automatically rotating due to the weight of the display 10. Then, at least one or more washers 66 are fitted into the hinge 63. Here, the washer 66 may be both a general washer or a spring washer. At least one of the washers 66 fitted to the hinge 63 may have a hole through which the hinge 63 penetrates to have the same shape as a cross section of the hinge 63 cut by a D-cut process. The hinge 63 is rotatable together. Then, another washer is inserted into the front and / or rear of the washer having a hole having the same shape as the hinge 63 cut by the D-cut process. As the hinge 63 rotates by the assembly structure as described above, the friction force between the washers is generated, thereby preventing the display 10 from being struck down by its own weight and the display 10 at an angle desired by the user. It becomes adjustable.

In addition, the fixing portion 64 is bent at a certain point, the bent one side is fitted to the hinge 63, the bent other surface is coupled to the support device 20. In addition, a plurality of fastening holes are formed in the bent surface coupled to the support device 20 to allow the fastening member to be inserted. Coupling relationship between the fixing portion 64 and the support device 20 will be described in more detail together with the following drawings.

In detail, the washer 63 is inserted into the front and rear of the bent surface inserted into the hinge 63, so that the fixing portion 64 and the shaft 62 are in direct contact with each other so that wear does not occur. Then, the tightening degree of the tightening nut 65 is appropriately adjusted so that the display 10 can be smoothly rotated without falling down by its own weight.

In addition, a fastening hole 611 is formed at a corner of the display support part 61, and a fastening member is inserted through the fastening hole 611. In addition, the fastening member inserted through the fastening hole 611 is inserted into the fastening hole 166 of the main frame 16 so that the rotation member 60 is fixed to the rear surface of the main frame 16.

8 is an exploded perspective view of a display support device according to the spirit of the present invention, Figure 9 is a longitudinal cross-sectional view of the support device.

8 and 9, in the image display apparatus 1 according to the present invention, the support device 40 for supporting the display 10 does not require a separate base member unlike the conventional support device. It is done.

In detail, the support device 40 includes a front cover 41 curved at a predetermined curvature, a weight balance 42 coupled to the rear surface of the front cover 41 to support the load of the display 10, A support member 43 seated on an upper surface of the weight balance 42 to allow the load of the display 10 to be transferred to the weight balance 42, and a back cover of the weight balance 42 to cover the front cover ( A back cover 46 coupled to 41, a top cover 44 mounted on an upper side of the back cover 46, and a signal cable 45 for transmitting an image signal to the display 10 are included.

In more detail, the signal cable 45 includes an inlet part 452 connected to the cable box 50, a fixing part 451 connected to an end of the inlet part 452, and the fixing part 451. Included are transmissions 453 extending from and connected to the display 10.

In addition, the cable box 50 is connected to a power supply cable and a main body side signal cable extending from a main body such as a computer. The video signal transmitted from the main body side signal cable is transmitted to the main control unit 14 of the display 10 through the inlet unit 452 and the transmission unit 453. In addition, the fixing part 451 is fixedly coupled to the weight balance 27, thereby preventing the signal cable 45 connected to the rear surface of the display 10 from being separated by an external force.

In addition, the rotation member 60 is coupled to the front surface of the support member 43, so that the load of the display 10 is transmitted to the weight balance 42.

By the coupling structure as described above, the moment generated by the weight of the display 10 is canceled by the weight balance 42, the phenomenon that the display 10 is conducted forward is prevented.

In addition, the light emitted from the light emitting device 70 mounted on the back of the display 10 is reflected on the curved front surface of the support device 40, so that the user's eyes are reflected. In addition, by adjusting the intensity of the light emitted from the light emitting device 70 to give a feeling as if the support device 40 is breathing, the support device 40 gives a mysterious and luxurious feeling. In addition, the on / off interval of the light emitting device 72 provided in the light emitting device 70, the time for turning on / off, and the like may be automatically controlled by the controller. For example, the on / off of the light emitting device 72 may be controlled according to whether the display is on or off, or may be automatically turned on or off when the display 10 is switched from the running mode to the power saving mode.

Hereinafter, the structure and function of each component of the support device will be described in more detail together with the drawings.

10 is a front perspective view of the front cover constituting the support device according to the spirit of the present invention, and FIG. 11 is a rear perspective view of the front cover.

10 and 11, the front cover 41 constituting the support device 40 according to the present invention includes a cover body 411 curved at a predetermined curvature, and a horizontal direction at a lower end of the cover body 411. The bottom surface 412 extending to the center, the center boss 417 protruding from the center of the rear portion, and the center boss 417 and the upper boss 416 protruding from the back of the cover body 411 is included.

In detail, the cover body 411 is curved in a shape recessed rearward as shown. In addition, a reflective surface 415 reflecting light emitted from the light emitting device 72 is formed on the front surface of the cover body 411. In order to effectively reflect the light emitted from the light emitting device 72, the surface of the reflective surface 415 is subjected to super-polishing or the same color as the color of the light emitted from the light emitting device. Coating may be performed. For example, when the light emitting device emits red light, the reflective surface 415 may be coated with red color.

In addition, the reflective surface 415 and the other portion may be colored in different colors, so that the overall color of the image display apparatus 1 and the light emitted from the light emitting element 72 may have different colors. have.

In addition, the cover body 411 has a narrow cover neck (413) is extended on the upper side, the upper surface of the cover neck 413 is recessed to a predetermined depth to prevent interference with the rotating member 60 A rotating member receiving portion 414 is formed.

In addition, the center boss 417 protruding from the rear surface of the cover body 411 is formed at a point spaced apart from the bottom by a predetermined height and inserted into the weight balance 42. The weight balance 42 is fixed to the rear of the front cover 41 by a fastening member inserted from the rear of the weight balance 42.

In addition, a plurality of upper bosses 416 protrude from the rear surface of the cover neck 413 and are inserted into the support member 43. The support member 43 is fixed to the rear surface of the front cover 41 by a fastening member inserted from the rear of the support member 43.

In addition, the bottom surface 412 of the front cover 41 is a portion in close contact with the support surface of the place where the image display device 1 is installed, and has a substantially crescent shape.

In detail, the bottom surface 412 has a narrow area and is spaced a predetermined distance rearward from the lower end of the display 10. Accordingly, a moment due to the load of the display 10 is generated, and the weight balance 42 is seated on the bottom surface 412 to support the moment. That is, the moment generated by the weight of the weight balance 42 and the weight of the display 10 is canceled.

In addition, the curvature of the outer edge portion of the bottom surface 412 and the curvature of the inner edge portion is characterized in that it is formed differently. In other words, the width of the center portion is larger than the width of the edge portion of the bottom surface 412. This is to minimize the conduction of the display 10 by increasing the area where the bottom surface 412 is in contact with the support surface.

In addition, the non-slip member is attached to the bottom surface 42 of the support device 40 so that the image display device 1 slides even when the mounting surface of the image display device 1 is inclined at a predetermined angle. The phenomenon can be prevented. In detail, the anti-skid member may be a variety of materials that generate a predetermined friction force, and as a material that can be presented, there may be a fiber material having a rough surface such as rubber or velcro tape having a predetermined thickness and diameter.

12 is a front perspective view of the weight balance constituting the support device according to the spirit of the present invention, and FIG. 13 is a rear perspective view of the weight balance.

12 and 13, the front portion of the weight balance 42 constituting the support device 40 according to the present invention is curved at the same curvature as the curvature of the front cover 41, and the rear portion is the back cover ( The curvature is the same as the curvature of 46). Therefore, when the front cover 41 and the back cover 46 are coupled, the weight balance 42 is in close contact with the front cover 41 and the back cover 46.

In detail, the weight balance 42 is preferably made of a material having a predetermined weight or more, so that the moment generated by the load of the display 10 is cancelled, and preferably, cast iron may be cast. Do.

On the other hand, the weight balance 42 is formed with an insertion hole 421 for inserting the center boss 417 protruding to the rear surface of the front cover 41. In addition, a support member seating portion 422 is formed on the upper surface of the weight balance 42 for seating the lower end of the support member 43. In addition, a fastening hole 423 is formed in the support member seating part 422, so that the support member 43 is fixed to the weight balance 42.

In addition, a guide groove 424 extending from the top surface to the bottom surface is formed at the center of the rear surface of the weight balance 42, and the signal cable 45 is placed in the guide groove 424. In addition, the fixing part 451 of the signal cable 45 is coupled to the lower end of the guide groove 424. However, the fixing part 451 of the signal cable 45 is not limited to being coupled to the weight balance 42, and may be coupled to an inner circumferential surface of the lower end of the back cover 46.

In addition, the bottom surface of the weight balance 42 is the same as the bottom surface 412 of the front cover 41, the width (B) of the center portion is formed larger than the width (A) of the edge portion from the above description It is obvious.

14 is an external perspective view of the support member constituting the support device according to the spirit of the present invention.

Referring to FIG. 14, the supporting member 43 constituting the supporting device 40 according to the present invention is seated on the upper surface of the weight balance 42.

In detail, the support member 43 includes a base portion 432 in close contact with the upper surface of the weight balance 42, a center body 431 extending a predetermined length above the base portion 432, and the center. The upper body 433 further extends from an upper surface of the body 431, and a top cover coupling surface 434 formed horizontally on the upper end of the upper body 433.

More specifically, the base portion 432 is bent in the same manner as the curvature of the upper surface of the weight balance 42, a plurality of positions in the position corresponding to the fastening hole 423 formed on the upper surface of the weight balance 42 A fastening hole is formed. Therefore, the support member 43 is firmly fixed to the weight balance 42 by the fastening member inserted into the fastening hole. In addition, the load of the display 10 transmitted through the support member 43 is transmitted to the weight balance 42.

Meanwhile, a plurality of through holes 435 are formed in the center body 431. In addition, an upper boss 416 protruding from the rear surface of the front cover 41 is inserted into the through hole 435. The support member 43 is firmly fixed to the rear surface of the front cover 41 by a fastening member inserted into the upper boss 416. That is, the support member 43 is doublely coupled to the front cover 41 and the weight balance 42 to prevent the phenomenon of shaking during the angle adjustment process of the display 10. In addition, the load of the display 10 is distributed to the front cover 41 and the weight balance 42.

In addition, the fixing part 64 of the rotating member 60 is coupled to the front surface of the upper body 433. In detail, the plurality of fastening holes 436 formed in the upper body 433 correspond to the fastening holes formed in the fixing part 64 of the rotating member 60. In addition, the rotation member 60 is firmly coupled to the support member 43 by a fastening member penetrating the fastening holes.

In addition, a plurality of hook holes 437 are formed in the top cover engaging surface 434, and the hook hooks 442 protruding from the bottom surface of the top cover 44 are formed in the hook holes 437. Is inserted.

With the above configuration, the moment corresponding to the product of the load of the display 10 and the length of the shaft 62 of the rotating member 60 acts on the rotating member 60. In addition, the moment is canceled by the load of the front cover 41 and the weight balance 42, thereby preventing the display 10 from being conducted by its own weight.

15 is an external perspective view illustrating a top cover constituting a support device according to the spirit of the present invention.

Referring to FIG. 15, the top cover 44 constituting the support device 40 according to the present invention includes a curved portion 441 having an upper surface recessed to a predetermined curvature, and a plurality of protrusions protruding from the bottom surface of the curved portion 441. A fastening hook 442 and an extension end 443 extending downward from the front edge of the curved portion 441 are included.

In detail, the curved portion 441 of the top cover 44 functions to cover the opened upper surface of the support device 40 to shield the interior thereof. The extension end 443 is in close contact with the front cover engaging surface 434 of the support member 43. The fastening hooks 442 are inserted into the hook holes 437 formed in the top cover coupling surface 434 of the support member 43, respectively.

By the above configuration, the top cover 44 is detachably coupled to the upper surface of the support member 43, and covers the upper surface of the support device 40 so that the inside is not visible.

16 is a rear perspective view of the back cover constituting the support device according to the spirit of the present invention.

Referring to FIG. 16, the back cover 46 constituting the support device 40 according to the present invention includes a cover body 461 that is curved at approximately the same curvature as the front cover 41, and the cover body 461. It consists of an expansion pipe 463 extending to the upper end of. In addition, a through hole 464 is formed at the center of the lower end of the cover body 461 to allow the inlet 452 of the signal cable 45 to pass therethrough.

In detail, the back cover 46 forms a shape in which the diameter is narrowed toward the upper side and the diameter is expanded again at a certain point. Here, the cover body 461 is referred to as a cover body 461 from the bottom surface of the back cover 46 to the minimum diameter, and the cover neck 462 is referred to as the cover neck 462. The portion from which the diameter extends again is called the expansion tube 463.

On the other hand, the cover neck 462 is formed at any point of the back cover 46, there is an advantage that the user is very easy to carry the image display device (1). In detail, in order to carry the image display apparatus 1, a user may grasp and lift the cover neck 462 by hand. In addition, the cover neck 462 has a narrow diameter, which is easy to grip with one hand, and the expansion unit 463 causes the user's hand to slip and the support device 40 falls out of the hand. This has the advantage of being prevented.

In addition, the back cover 46 is smoothly curved, the width of the upper portion is narrowed and then expanded again, the appearance has a shape such as porcelain, there is an additional advantage that the appearance is very antique. .

FIG. 17 is a front perspective view of a support device showing a state in which light is projected onto a reflecting surface of a support device according to the spirit of the present invention, and FIG. 18 schematically illustrates the principle of light being reflected and reflected on the support device according to the spirit of the present invention Side view of the video output device.

Referring to FIGS. 17 and 18, light of a specific wavelength is emitted from the light emitting element 72 provided in the light emitting device 70 mounted on the bottom of the rear surface of the display 10, and thus half of the support device 40 is provided. It hits the slope 415.

In detail, light hitting the reflective surface 415 causes diffuse reflection at the reflective surface 415. In other words, since the reflective surface 415 is curved to have a predetermined curvature, the light emitted from the light emitting element 72 is diffusely reflected in the recessed space formed by the shape of the reflective surface 415. Will cause. Therefore, diffusely reflected light is collected on the entire reflection surface.

In addition, when the intensity of light is changed by adjusting the amount of current applied to the light emitting device 72, the amount of light reflected from the reflecting surface 415 is varied so that the light is gradually brightened or gradually darkened. It is a phenomenon. That is, if the phenomenon that the light irradiated to the reflecting surface 415 is faded-in / fade-out is repeated, it gives a feeling as if the support device 40 is breathing, the support device 40 is mysterious and high-quality It gives a sense of bliss.

In addition, the light emitting device 72 is turned on or off or the intensity of light emitted from the light emitting device 72 is changed at the moment when the display 10 is turned on or off or enters a power saving mode using the above characteristics. Thus, the user may easily check whether the display 10 is on / off or in a power saving mode.

In addition, by mounting a sensor member on the inner peripheral surface of the support device 40, when the user's hand approaches within a certain distance from the front cover 41 of the support device 40, the display 10 is turned on or off. can do. Alternatively, the display 10 may be switched from the power saving mode to the operation mode at the moment when the user's hand approaches within a certain distance or a sink signal is transmitted to the controller of the display 10. Here, the sync signal is an operation signal sent from the main body controller such as a computer to the display 10, and when the sync signal is not transmitted to the display 10 for a predetermined time, the display 10 automatically switches to the power saving mode. . Then, as soon as the sync signal is transmitted to the display 10, the display 10 automatically switches from the power saving mode to the operation mode.

In addition, when the image display apparatus 1 is applied to a computer, light of a predetermined intensity is continuously radiated from the light emitting device 72 so that the user can use the keyboard without inconvenience even in a dark place without light. There is an advantage.

Meanwhile, as a preferred embodiment of the present invention, the light emitting device 70 is mounted on the bottom of the rear surface of the display 10, and the light emitted from the light emitting device 70 is reflected on the reflective surface 415 of the front cover 41. It has been suggested to allow reflection.

However, the present invention is not limited thereto, but the light emitting device 70 is mounted on the front cover 41 itself, and the front cover 41 is made of a transparent or translucent material, so that the support device 40 itself is supported. It is also possible to propose a configuration for generating light.

For example, the front cover 41 is made of transparent or translucent plastic or glass, and at least one light emitting device 70 is mounted on the rear edge of the front cover. In addition, the front cover 41 and the weight balance 42 are coupled to be spaced apart by a predetermined interval. In addition, the concave-convex structure is arranged on at least one of the rear surface of the front cover 41 and the front surface of the weight balance 42 so that light is scattered in various directions. Here, in order to uniformly distribute the light emitted through the front cover 41 or to make the specific part the brightest, the arrangement or irregularities of the irregularities formed in the front cover 41 and the weight balance 42 It is possible by setting the size of.

As another possible suggestive embodiment, a plate coated with a reflective material is provided at a bottom of a recessed space formed in front of the front cover 41, and a light emitting device is installed at an upper end of the front cover 41. do. Here, the plate coated with the reflective material may extend from the lower end of the front cover 41 or be separately coupled to the lower end of the front cover 41.

By this configuration, the light irradiated from the light emitting device is reflected at the plate provided on the bottom of the support device 40, and the reflected light is reflected back at the reflecting surface 415. Then, the diffuse reflection phenomenon of light occurs by the shape of the front cover 41, that is, the concave shape that is curved at a predetermined curvature. In addition, the diffusely reflected light is concentrated on the entire reflective surface 415, thereby obtaining the same effect as when the light is irradiated from the rear surface of the display 10.

By the image display device according to the present invention having the above-described configuration, the structure of the display support device is simplified, thereby preventing the display device from falling and simultaneously reducing the volume of the support device, thereby increasing space utilization.

In addition, the light emitting device is provided in the support device for supporting the display device, so that the user can easily check whether the display device is in a power saving mode while the screen of the display device is turned off.

In addition, the light emitting device is provided in the support device, so that a user who works with a computer in a room where there is no light can additionally effectively operate the keyboard by the light emitted from the light emitting device.

In addition, since the power consumed to drive the light emitting device mounted on the display device is very low compared to the power consumed in the power saving mode of the general display device, the power consumption is reduced.

In addition, the display device is automatically turned on / off when the user's hand approaches within a certain distance from the support device, it is not necessary to provide a separate button for on / off of the display device. Therefore, there is an advantage that the front appearance of the display device can be designed very neatly and beautifully. In addition, since the light emitting device is also turned on / off in conjunction with the on / off of the display device, the user can clearly recognize whether the display device is on or off.

In addition, since the arrangement of various components mounted inside the display device is improved, the thickness of the display device becomes thinner than that of the related art, and thus, there is an advantage that the slimming of the display device is achieved.

In addition, since the diameter of the upper portion of the display support device is narrowed, the user can easily grip by hand, there is an advantage that the transport of the display device can be made safely.

In addition, the light is reflected on the front portion of the display support device, the light intensity is freely adjustable, the appearance of the support device gives a mysterious feeling, there is an advantage that can stimulate the consumer's desire to buy.

Claims (28)

A display device for outputting an image; A support device to which the display device is coupled and having a light surface for light reflection or light divergence formed on a front surface thereof; and And a light emitting device for supplying light to the optical surface. The method of claim 1, And the light emitting device is mounted on the display device. The method of claim 2, And the optical surface is a reflective surface curved at a predetermined curvature so that light emitted from the light emitting device is reflected. The method of claim 1, And the light emitting device is mounted at a predetermined position of the support device. The method of claim 4, wherein And the light surface is transparent or translucent so that light emitted from the light emitting device is transmitted. The method of claim 1, The light emitting device includes an image display device. The method of claim 1, The support device may have a shape that is curved at a predetermined curvature, the width of which is narrowed toward the upper side, and the width of the supporting device is expanded again at a certain point. The method of claim 1, The bottom surface of the support device is an image display device, characterized in that the closed curved shape of the front. The method of claim 1, A weight member mounted inside the support device, the weight member having a predetermined weight to support the load of the display apparatus; And a support member for allowing the display device to be rotatably coupled to the support device. The method of claim 1, And the light emitting device is turned on or off gradually or temporarily according to the on / off of the display device or the operation state of the display. Display devices; A light emitting device mounted to the display device; And a support device rotatably supported by the display device and having a reflective surface for reflecting light emitted from the light emitting device. The method of claim 11, The light emitting device is an image display device, characterized in that mounted on the bottom of the back of the display device inclined at a predetermined angle. The method of claim 11, And a front lower end of the support device is located behind the lower end of the display device. The method of claim 11, And a gripping portion having a narrower diameter so as to be easily gripped by hand. The method of claim 11, The bottom surface of the support device is an image display device, characterized in that the width of the center portion is formed wider than the width of the edge portion. The method of claim 11, And the reflecting surface is curved at a predetermined curvature so that light emitted from the light emitting device is reflected and concentrated. The method of claim 11, The reflecting surface is an image display device, characterized in that the same as the color of the light irradiated from the light emitting device. Display module; A support device having a shape in which the display module is coupled and is curved in a narrower shape toward the upper side, and the front surface is concavely recessed; and And a rotating member connecting the display module and the support device. The method of claim 18, And the front surface of the support device is brighter than the back surface. The method of claim 18, The front surface of the depression is an image display device, characterized in that the mirror processing. The method of claim 18, A light reflection part provided at a bottom of the recessed portion; Further comprising a light emitting device mounted above the recessed portion, And the light emitted from the light emitting device is reflected by the light reflecting portion and reflected back to the front of the recessed portion. The method of claim 18, The bottom surface of the support device is an image display device, characterized in that the curvature of the inner circumference and the curvature of the outer circumference are different from each other. The method of claim 18, The front surface of the support device is self-illuminating, or light emitted from the light emitting means is brighter than the other portion image display device. The method of claim 18, And said support device is re-extended at some point to facilitate gripping by hand. The method of claim 18, And an anti-slip member attached to the bottom surface of the support device. The method of claim 25, The non-slip member is an image display device, characterized in that the rubber or rough surface fiber material. Display devices; And a support device supported by the display device, curved rearward at a predetermined curvature, and wherein the curved front part and the other part are colored in different colors. The method of claim 27, And a light emitting device mounted on any one side of the display device or the support device to emit light having a specific wavelength and to reflect the emitted light from the curved front portion.

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