KR100686068B1 - Stand for video display appliance - Google Patents

Abstract

The present invention relates to a video display device, and more particularly to a stand of the video display device. The present invention is a saw coupled to the main body for displaying an image; A base on which the saw is rotatably seated; A swivel hinge rotatably connecting the saw to the base; A stand of a video display device including a fixing means for fixing the saw so as not to rotate as necessary.

Video display devices, stands, fixing means

Description

Stand for video display appliance

1 is a perspective view of an image display device according to the present invention;

2 is an exploded view of a stand of the video display device according to the present invention;

3 is a perspective view of a rear surface of the video display device according to the present invention;

4a is an exploded enlarged view of the fastening means according to the invention;

4b is an enlarged view of the engagement of the securing means according to the invention;

* Description of the symbols for the main parts of the drawings *

10: body 100: stand

110: Top 120: Base

130: fixing means 140: hinge

131: bracket 132: hole

133: pin

The present invention relates to a video display device, and more particularly to a stand of the video display device.

The image display device is not only a monitor of a desktop computer, but also an essential display device for realizing a compact and lightweight system such as a portable computer such as a notebook computer or a PDA or a mobile phone terminal.

The image display device includes a liquid crystal display (LCD), a plasma display panel (PDP), a field emission display (FED), and a cathode-ray tube (CRT). have.

Such video display devices have been recently manufactured to be thin. Liquid crystal display devices and plasma display devices have already been manufactured and distributed in thin form, and recently, cathode ray tubes have also been developed to produce thin forms.

However, since the video display device is manufactured in a thin shape, there is a problem in that it is not installed stably when installing. Therefore, the image display device needs a stand having a wider support area in order to be stably installed.

The present invention has been made to solve the above problems, and an object of the present invention is to provide a stand for supporting a video display device.

In order to achieve the above object, the present invention is a saw coupled to the main body for displaying an image; A base on which the saw is rotatably seated; A swivel hinge rotatably connecting the saw to the base; And it provides a stand of the video display device comprising a fixing means for fixing the saw not to rotate selectively.

In addition, the fixing means, a bracket protruding from the saw, the groove is formed; A hole formed in the upper surface of the base; The pin may be inserted into the groove of the bracket and the hole of the base.

In addition, the fixing means is preferably formed behind the stand.

In addition, the groove of the bracket and the hole of the base are preferably formed in a row.

In addition, the hole of the base preferably has a shape corresponding to the shape of the pin.

In addition, the pin is preferably fixed to the bracket.

In addition, the pin, the first protrusion is located on the upper portion of the bracket, and protrudes vertically from the pin; And, it is preferable to include a second protrusion which is located below the bracket, and protrudes vertically from the pin.

In addition, it is preferable that the first protrusion and the second protrusion protrude in the same direction.

In addition, the first protrusion and the second protrusion preferably protrude symmetrically in both directions.

In addition, the groove of the bracket preferably has a shape corresponding to the second protrusion.

DETAILED DESCRIPTION Hereinafter, embodiments of the present invention in which the above object can be specifically realized are described with reference to the accompanying drawings. In describing the present embodiments, the same names and symbols are used for the same components, and additional description thereof will be omitted.

A stand of the video display device according to the first embodiment of the present invention will be described with reference to FIGS. 1 to 2 as follows.

As shown in FIGS. 1 and 2, the stand 100 is provided with a saw 110 supporting the main body 10 and a lower side of the saw 110 to finally support the main body 10. Comprising the base 120 is made. In addition, the stand 100 includes a swivel hinge 140 installed between the bottom of the saw 110 and the base 120 to provide a wider viewing angle to the user.

Here, the saw 110 is coupled to the rear surface of the main body 10 as shown to support the main body 10 or, although not shown, is inserted into the main body 10 to be inserted into the main body 10. ) May be supported. In addition, the saw 110 is coupled to the swivel hinge 140 at the bottom. Here, the saw 110 and the swivel hinge 140 is coupled by a screw.

In addition, the base 120 has the saw 110 mounted thereon, and is coupled to the swivel hinge 140. In more detail, the swivel hinge 140 is coupled to the upper surface of the base 120. Here, in order to couple the swivel hinge 140 to the upper surface of the base 120, a groove 121 is formed on the upper surface of the base 120, the groove 121 of the swivel hinge 140 A part is inserted. Here, the base 120 and the swivel hinge 140 is coupled by a screw.

On the other hand, after the stand 100 made as described above is assembled to the main body 10, when the image display device is moved for packaging or when the user installs the image display device, When moving the image display device, a user or a machine for moving the image display device generally grabs the stand 100 and moves the image display device. In this case, when the image display apparatus is moved as described above, the main body 10 rotates so that a user or a machine for moving the image display apparatus may drop the image display apparatus.

Accordingly, the stand 100 includes a fixing means 130 for fixing the saw 110 to which the main body 10 is connected to the base 120 so as not to selectively rotate.

Hereinafter, the stand 100 according to the second embodiment of the present invention will be described with reference to FIGS. 3, 4A, and 4B.

The stand 100 includes a saw 110, a base 120, a swivel hinge 140 and a fixing means 130. Here, since the saw 110, the base 120 and the swivel hinge 140 is the same as described above, duplicate description will be omitted.

The fixing means 130 includes a bracket 131 protruding from the saw 110, a hole 132 formed in the base 120, and a pin 133. Here, the bracket 131 is formed with a groove into which the pin 133 is inserted. That is, the fixing means 130 selectively secures the saw 110 to the base 120 to prevent rotation.

The fixing means 130 is formed at the rear of the stand 100 for a beautiful appearance. Thus, the bracket is a bracket 131 is formed on the back of the saw 110, as shown is coupled to the saw 110 by a screw. Of course, the bracket 131 may be formed integrally with the saw 110. In addition, the bracket 131 is formed with a groove into which the pin 133 is inserted.

In addition, the bracket 131 is provided adjacent to the base 120. When the bracket 131 supports the pin 133, the bracket 131 has a long length left and right about the groove of the bracket 131 to prevent damage to the rotating force.

In addition, the groove of the bracket 131 is the pin (133) in order to prevent the pin 133 from moving left and right inside the hole 132 of the bracket 131, when the pin 133 is inserted, 133).

On the other hand, the hole 132 of the base 120 is formed on the upper surface of the base 120. At this time, when the base 120 is made of a combination of two plates, that is, the upper plate and the lower plate, the hole 132 of the base 120 is formed in the upper plate.

The holes 132 of the base 120 are formed in line with the holes 132 of the bracket 131 so that the pins 133 are inserted. That is, the holes 132 of the base 120 are formed in line with the grooves of the bracket 131 when the saw 110 is not rotated. Here, when the saw 110 is not rotated when the main body 10 coupled to the saw 110 is facing the front.

In addition, when the pin 133 is inserted into the hole 132 of the base 120, the hole 132 of the base 120 is the pin 133 is a hole 132 of the base 120 In order to prevent the left and right from moving inside and to support the side of the pin 133, it has a shape corresponding to the pin 133. That is, the hole 132 of the base 120 has the same shape as the cross section of the pin 133 in the axial direction, and is formed slightly larger than the cross section of the pin 133.

In addition, a groove may be formed on the upper surface of the base 120 instead of the hole 132. In this case, the groove of the base 120 has a shape corresponding to the side of the pin 133, and supports the side of the pin 133 to prevent the pin 133 from shaking.

Meanwhile, the pin 133 is inserted into the groove of the bracket 131 and the hole 132 of the base 120 as described above. In addition, when the pin 133 is inserted, the first protrusion 134 and the second protrusion 134 may prevent the pin 133 from being detached from the groove of the bracket 131 and the hole 132 of the base 120 by impact. 135).

In this case, the pin 133 is formed in a cylindrical bar shape to facilitate manufacturing. Of course, it may be in other forms.

The first protrusion 134 and the second protrusion 135 protrude perpendicularly to the pin 133 and protrude from an upper portion of the pin 133. The first protrusion 134 is positioned above the bracket 131, and the second protrusion 135 is positioned below the bracket 131. That is, the first protrusion 134 and the second protrusion 135 protrude from the pin 133 at an interval equal to the thickness of the bracket 131.

In this case, the groove of the bracket 131 is formed to correspond to the second protrusion 135 so that the second protrusion 135 is positioned below the bracket 131. Accordingly, the second protrusion 135 is positioned below the bracket 131 through the groove of the bracket 131. The bracket 131 may have a hole formed to correspond to the second protrusion 135 instead of the groove.

Meanwhile, the first protrusion 134 and the second protrusion 135 protrude in the same direction to support the pin 133. In addition, the first protrusion 134 and the second protrusion 135 protrude symmetrically in both directions to support the pin 133 in at least two portions. That is, the first protrusion 134 and the second protrusion 135 have the same shape, but the protruding position is wrong.

In addition, the first protrusion 134 may extend upward. In this case, an extension of the first protrusion 134, that is, an upper portion of the pin 133 is formed to be easily gripped by a user or an operator.

When the image display device including the stand 100 is moved, a user or an operator moves the pin 133 to the groove of the bracket 131 and the base to prevent the main body 10 from rotating. It is inserted into the hole 132 of (120). Here, the second protrusion 135 of the pin 133 is inserted so as not to be caught in the groove of the bracket 131 to match the groove of the bracket 131.

A user or an operator rotates the pin 133 to position the first protrusion 134 on the upper portion of the bracket 131, and the second protrusion 135 on the lower portion of the bracket 131. That is, the bracket 131 is positioned between the first protrusion 134 and the second protrusion 135. At this time, by the first protrusion 134, the second protrusion 135 and the bracket 131, the pin 133 is a groove of the bracket 131 and the hole of the base 120 by impact, etc. It is not removed at 132.

After the user or operator moves the image display device, the pin 133 is rotated to match the second protrusion 135 with the groove of the bracket 131. In addition, a user or an operator removes the pin 133 from the groove of the bracket 131 and the hole 132 of the base 120 to provide the main body 10 rotatably.

As described above, the stand of the image display device according to the present invention fixes the saw coupled to the main body so as not to selectively rotate to the base. Thus, stability is provided when the video display device is moved.

Although some embodiments have been described herein, it will be apparent to those skilled in the art that they may be embodied in other specific forms without departing from the spirit and scope thereof. Therefore, the above-described embodiments should be considered as illustrative, and the scope of the present invention includes all specific forms modified within the scope of the appended claims and their equivalents.

Claims (10)

A saw coupled to the main body for video display, a base on which the saw is seated, a swivel hinge for rotatably connecting the saw to the base, and fixing means for fixing the saw so as not to rotate selectively. In the stand of the video display device, The fixing means may include a bracket protruding from the saw and having a groove formed therein; A hole formed in an upper surface of the base; And a pin inserted into the groove of the bracket and the hole of the base. delete The method of claim 1, The fixing means is a stand of the video display device, characterized in that formed behind the stand. The method according to claim 1 or 3, The bracket of the bracket and the hole of the base are formed in a line. The method of claim 1, The stand of the base has a shape corresponding to the shape of the pin. The method of claim 1, And the pin is fixed to the bracket. The method of claim 6, The pin, A first protrusion positioned on an upper portion of the bracket and protruding vertically from the pin; And, The stand of the video display device, characterized in that it comprises a second protrusion which is located below the bracket, protruding vertically from the pin. The method of claim 7, wherein And the first protrusion and the second protrusion protrude in the same direction. The method of claim 8, The stand of the image display device, wherein the first protrusion and the second protrusion protrude symmetrically in both directions. The method of claim 7, wherein The bracket of the bracket has a shape corresponding to the second protrusion.

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