KR100675426B1 - Stand supporter for flat image display apparatus - Google Patents

Abstract

A stand supporter for a flat image display device is provided to reduce a package volume of the flat image display device by separately forming the stand supporter installed between an image display panel and a stand supporting plate, and firmly combining the image display panel and the stand supporting plate. An upper supporter(10) installs the image display panel(4). A lower supporter(20) is fixed to the stand supporting plate(2). A combiner is formed to combine the upper supporter and the lower supporter. A stopper(40) is formed to the lower support to be fixed by connecting to the upper and lower supporter. The combiner comprises a fixing projection(31), and a combining groove(32) having a shape matched with the fixing projection. The fixing projection is formed to an upper side of the lower supporter and the fixing groove is formed to a bottom side of the upper supporter.

Description

Stand Supporter for Flat Image Display Apparatus

1 is an overall perspective view showing an embodiment to which the present invention is applied,

   Figure 1a is an exploded perspective view showing a state in which the support is separated.

   Figure 1b is a perspective view showing a state in which the support is coupled.

Figure 2 is an exploded perspective view showing the configuration of the fastening portion of Figure 1b.

3 is a cross-sectional view showing a bonding process of FIG.

   Figure 3a is a cross-sectional view showing a state before rotational coupling.

   Figure 3b is a cross-sectional view showing a state after the rotational coupling.

Figure 4 shows the separation process of Figure 1b,

   Figure 4a is a partial perspective view showing the fixing projection in the coupled state.

   Figure 4b is a partial perspective view showing a state in which the fixing projection is inserted for separation.

※ Explanation of codes for main parts of drawing

1: flat image display device 2: stand support plate

3: support 4: image display panel

10: upper support

11: exposed hole 12: through hole

20: lower support

30: fastening part

31: Fastening groove

311: engaging projection 312: upper insertion groove

32: fastening protrusion

321: coupling groove 322: upper projection

40: stopper

41: spring 42: fixing protrusion

The present invention relates to a stand support for a flat image display apparatus, wherein a stand support installed between the image display panel and the stand support plate is separated so that the packaging volume of the flat image display apparatus is reduced, and a combination thereof is firmly formed. It relates to a stand support.

A general flat image display device includes an image display panel displaying an image, a support for installing and fixing the image display panel, and a stand support plate to which the support is fixed.

The flat image display apparatus as described above is often formed integrally with the image display panel, the support and the stand support plate, while the image display panel is formed long in the longitudinal direction, while its thickness is thin and the stand support Since there is a problem that the volume for packaging is increased in the product packaging panel is installed to be perpendicular to the image display panel.

In order to solve this problem, there was a method of rotating the stand support by forming the lower portion of the support to be rotatable, which has a problem of increasing the length of the package.

In addition, the image display panel is adjusted up, down, left, and right directions (hereinafter referred to as 'tilt function'), and when used for a long time, the coupling between the support and the stand support plate is loosened, and the rotating part is shaken, thereby causing the vibration generated in the image display panel. To reduce the service life there was a problem causing inconvenience to use.

Accordingly, the present invention has been made to solve the above problems, the object of which is to separate the stand support is installed between the image display panel and the stand support plate to reduce the packaging volume of the flat image display device and its The engagement is aimed at providing a stand support which is made rigid.

In addition, another object of the present invention is to provide a stand support which is formed with a fastening means and a fixing means to combine the upper support and the lower support without using a separate tool.

In addition, another object of the present invention is to provide a stand support to enable the upper support and the lower support to be separated smoothly in a simple configuration.

In order to achieve the above object, the present invention provides a flat display imaging apparatus comprising a support formed on the upper stand support plate and an image display panel fixed to the support, wherein the support is an upper support on which the image display panel is installed; ; A lower support fixed to the stand support plate; A fastening part formed to couple the upper support and the lower support; A stopper formed on the lower support such that the upper support and the lower support are coupled and fixed; Characterized in that it comprises a.

The fastening part may include a fastening protrusion formed to protrude and a fastening groove having a shape corresponding to the fastening protrusion.

In addition, the fastening protrusion is formed on the upper surface of the lower support, characterized in that the fastening groove is formed on the lower surface of the upper support.

In addition, the fastening protrusion is characterized in that it comprises a coupling groove formed along the side from the center to form a tooth-shaped cross section.

In addition, the fastening groove is characterized in that the coupling protrusion is formed therein to be inserted into the coupling groove.

In addition, the coupling groove is characterized in that it comprises an upper projection formed by forming a lower insertion groove on the lower side of the fastening protrusion one side.

In addition, the coupling protrusion is characterized in that it comprises an upper insertion groove is formed so that the upper projection is rotated to be inserted into one side.

In addition, the stopper is characterized in that it is composed of a spring provided in the lower support and the fixing protrusion is installed on the spring and penetrating the lower support elastically.

In addition, the upper support is characterized in that it further comprises an exposure hole formed in the side to expose the fixing projections.

In addition, the upper support is characterized in that it further comprises a through-hole formed so that the upper projection fastened therein is exposed to the outside.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is an overall perspective view showing an embodiment to which the present invention is applied, Figure 1a is an exploded perspective view showing a state in which the support 3 is separated, Figure 1b is a combined perspective view showing a state in which the support 3 is coupled.

As shown in FIG. 1A and FIG. 1B, the present invention provides a flat display imaging apparatus 1 including a support 3 and an image display panel 4 formed on an upper side of a stand support plate 2, wherein the image display panel is provided. The upper support 10 is installed (4), the lower support 20 is fixed to the stand support plate 2, and the fastening portion is formed so that the upper support 10 and the lower support 20 is coupled ( 30 and a stopper 40 formed on the lower support 20.

The support 3 is composed of the upper support 10 and the lower support 20, the upper portion of the upper support 10 is provided with the image display panel 4 for displaying the image information in front The lower support 20 has a bottom surface fixed to the stand support plate 2. A fastening portion 30 is formed on the bottom surface of the upper support 10 and the lower support 20 so that the upper support 10 and the lower support 20 are coupled to and separated from each other.

The stopper 40 is formed on an upper surface of the lower support 20 so that the coupling of the fastening part 30 is maintained, and the upper support 10 is coupled to the fastening protrusion 32 and the fastening groove 31. The stopper 40 is fixed in such a way that the upper support 10 and the lower support 20 are held firmly by being prevented from being rotated in a reverse direction in the rotational direction for fastening.

Here, the upper support 10 shown is formed so that the image display panel 4 installed on the upper side is not moved up and down, so that the side is inclined forward with a predetermined angle in front of the vertical. It is desirable to have a tilt function.

In addition, the lower support 20 is formed to form a cross section at the side in the shape of a rhombus to be fixed to the stand support plate 2 horizontally while maintaining the inclination forward at a predetermined angle corresponding to the upper support 10 desirable.

The fastening part 30 is fastened to the fastening protrusion 32 formed to protrude on the upper surface of the lower support 20, and formed on the lower surface of the upper support 10, the fastening is made corresponding to the external shape of the fastening protrusion 32 Consists of a fastening groove 31 is formed in a concave shape to be formed, the fastening projection 32 is inserted into the fastening groove 31 is rotated by the fastening of the upper support 10 and the lower support 20 is coupled. .

In addition, the outer surface of the fastening groove 31 is formed so that the exposure hole 11 penetrates inwardly so that the fixing projections 42 are exposed, and the surface of the fastening protrusion 32 inserted therein is exposed to the outside. A plurality of through holes 12 are formed.

Figure 2 is an exploded perspective view showing the configuration of the fastening portion of FIG.

As shown in the drawing, the fastening protrusion 32 has a plurality of coupling grooves 321 in the lengthwise side direction of the fastening protrusion 32 starting from the center of the upper surface of the fastening protrusion 32 so that the cross section has the shape of a tooth. Is formed, a groove is formed in one side lower portion in the longitudinal direction of the coupling groove 321 is formed so that the upper projection 322 is formed on the top.

In addition, the coupling groove 31 is formed with a plurality of engaging projections 311 along the inner circumference to be inserted while facing the shape of the coupling groove 321, the shape of the coupling groove 31 and the locking projections. The shape of the (32) is engaged so that the insertion is made, the upper projection (322) from the bottom of the upper support (10) to the upper portion on one side of the coupling projection (311) so as to be engaged with the coupling projection (311). Insertion groove 312 is formed.

The stopper 40 is elastically moved up and down by penetrating the upper surface of the lower support 20 while being fixed to the spring 41 inserted into the lower support 20 and installed above the spring 41. It is composed of a fixing projection (42).

The upper protrusion 322 is formed to be engaged by being fastened to be formed in a longitudinal direction through the lower support 20, the upper surface 322 is close to the one side opposite to the upper projection 322. ) And the upper insertion groove 312 is rotated to engage with the fixing protrusion 42 is rotated along this, and the fixing protrusion 42 is the coupling protrusion of the lower support 20 The upper support 10 and the lower support 20 are positioned so as to be in contact with the 311, so that the upper support 10 and the lower support 20 are fixed without rotation in the opposite direction to the engagement direction, so that the engagement is firmly maintained.

3 is a cross-sectional view showing the coupling process of Figure 2, Figure 3a is a cross-sectional view showing a state before rotational coupling, Figure 3b is a cross-sectional view showing a state after the rotational coupling.

As shown in FIGS. 3A and 3B, the fixing protrusion 42 is pressed into the coupling protrusion 311 into the lower support 20 while the fastening protrusion 32 is engaged with the fastening groove 31. As the lower support 20 is rotated, the upper protrusion 322 is inserted into and engaged with the upper insertion groove 312 so that the upper support 10 and the lower support 20 are fastened.

Here, the fixing protrusion 42 which is pressed and inserted into the coupling protrusion 311 protrudes to the upper surface of the lower support 20 again by the spring 41 while the lower support 20 is rotated, and the fixing protrusion ( 42 is in close contact with the coupling protrusion 311 of the rotated upper support 10 is to maintain the coupling of the upper support () and the lower support (20).

Figure 4 shows the separation process of Figure 3, Figure 4a is a partial perspective view showing a fixing protrusion 42 in a coupled state, Figure 4b is a partial perspective view showing a state in which the fixing protrusion 42 is inserted for separation. .

As shown in the drawing, the fastening protrusion 32 is fastened to the fastening groove 31 so that the upper support 10 and the lower support 20 which are coupled to each other have the fixing protrusion 42 constituting the stopper 40. The lower support 20 is fixed so as not to rotate while being in contact with one side of the coupling protrusion 311 of the upper support 10 to maintain a coupled state.

Here, the lower support 20 is inserted into the lower support 20 is the fixing protrusion 42 which is exposed to the outside through the exposure hole 11 formed on the side where the fixing projection 42 is located. Be sure to

In addition, an oblique portion formed by tapping is formed at one side of the coupling protrusion 311 of the upper support 10 in which the fixing protrusion 42 is in close contact with the fixing protrusion 42 continuously along the shape of the diagonal portion. It is also desirable to allow insertion.

The fixing protrusion 42 is inserted into the lower support 20 so that the restraint of the fixing protrusion 42 which prevents the rotation of the upper support 10 is removed, so that the upper support 10 is smoothly rotated. As a result, the upper support 322 is separated from the upper insertion groove 312 and the upper support 10 and the lower support 20 in which the fastening is released by rotation are the fastening groove 31 and the fastening protrusion ( 32) to be matched to match the shape is easily separated again.

As described above, in the present invention, the support 3 is formed to be separated into the upper support 10 and the lower support 20, and the fastening groove 31 is fastened to the upper support 10 and the lower support 20. The upper support 10 and the lower support 20 are rotated by the fastening part 30 composed of the protrusion 32 and the stopper 40 composed of the spring 41 and the fixing protrusion 42. Separation and joining are done smoothly and joining is kept tight.

As described above, according to the present invention, the support is separated through the configuration as described above so that the image display panel and the stand support plate are separated so that the stand support plate is packed in the longitudinal direction of the image display panel, thereby reducing the volume due to packaging. The upper fastening support and the lower fastening support correspond to the shape, and the engagement is made while the engagement is fixed by the stopper, thereby maintaining the firmness of the engagement and having the effect of being easily separated and coupled by the stopper.

In addition, the present invention has the effect of preventing the occurrence of the hassle of using the equipment necessary for assembly and fixing by forming a fastening portion to the upper support and the lower support is coupled to the shape without using a separate tool. Combining the shape to prevent the assembly is wrong, the assembly is quickly produced, the production efficiency is increased and reduced, the user can easily assemble has the effect of increasing the use efficiency.

In addition, the present invention by forming an exposure hole and a through hole in the upper support to smoothly separate the upper support and the lower support, it is simply separated using peripheral tools such as hands or simple writing instruments, thereby causing difficulty or hassle It is prevented from being generated, and can be separated and moved, thereby reducing the damage to or damage to the display device during the installation location change.

Claims (10)

In the flat display imaging device (1) comprising a support (3) formed on the stand support plate (2) and an image display panel (4) fixed to the support (3), The support 3 includes an upper support 10 on which the image display panel 4 is installed; A lower support 20 fixed to the stand support plate 2; A fastening part 30 formed to couple the upper support 10 and the lower support 20 to each other; A stopper 40 formed on the lower support 20 so that the upper support 10 and the lower support 20 are coupled and fixed; Stand support for a flat image display device comprising a. The fastening part 30 of claim 1, Stand support for a flat image display device, characterized in that consisting of a fastening protrusion 31 is formed to protrude and a fastening groove 32 of a shape corresponding to the fastening protrusion 31. The method of claim 2 The fastening protrusion 31 is formed on the upper surface of the lower support 20, The fastening groove 32 is a stand support for a flat image display device, characterized in that formed on the bottom of the upper support (10). The fastening protrusion 31 of claim 3, Stand support for a flat image display device, characterized in that it comprises a coupling groove 33 formed along the side from the center to form a tooth-shaped cross section. The fastening groove 32 of claim 4, Stand support for a flat image display device, characterized in that the engaging projection 34 is formed to be inserted into the coupling groove (33). The method of claim 5, wherein the coupling groove 33, Stand support for a flat image display device, characterized in that it comprises an upper projection (312) formed by forming a lower insertion groove (311) in the lower side of the fastening projection (31). The method of claim 6, wherein the coupling protrusion 34, Stand support zone for a flat image display device, characterized in that it comprises an upper insertion groove (341) is formed so that the upper projection (312) is rotated and inserted on one side. The method of claim 7, wherein the stopper 40, A spring 41 provided in the lower support 20 and The fixing protrusion 42 is installed on the spring 41 and the elastically operated through the lower support 20, Stand support for a flat image display device characterized in that the configuration. The method of claim 8 wherein the upper support 10, Stand support for a flat image display device characterized in that it further comprises an exposure hole (421) formed on the side so that the fixing projections (42). 10. The method of claim 9 wherein the upper support 10, Stand support for a flat image display device characterized in that it further comprises a through hole (422) is formed so that the upper projection (312) fastened therein is exposed to the outside.

Images