TWI364578B - Flat display apparatus and hanging mechanism thereof - Google Patents

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a display device and a wall hanging mechanism thereof, and more particularly to a flat display device and a wall hanging mechanism thereof. [Prior Art]

With the development of display technology, flat display devices and their products have been widely used, and liquid crystal display devices have gradually replaced traditional cathode ray tube display devices due to their superior characteristics such as slimness, low power consumption and no radiation. And applied to many kinds of electronic products. Referring to FIG. 1 , a conventional wall-mounted liquid crystal display device system includes a liquid crystal display screen u, a locking portion 12 and a plurality of wall hanging members 13 , and the locking portion 12 is locked to the liquid crystal display screen u. The back m. In order to fix the liquid crystal display screen 11 to the wall trade, the user drills and fixes the wall hanging member 13 connected to the locking portion 12 on the wall trade, and then lifts the liquid crystal display screen U to make the liquid crystal display screen n. The locking portion Η is interlocked with the wall hanging member 13 so that the liquid crystal display screen u is hung on the wall %. . However, since the wall hanging member 13 is fixed to the wall w〇 and cannot be arbitrarily changed, the user cannot adjust the position or angle of the liquid crystal display screen U arbitrarily. The wall hanging member 13 must be detached from the wall W0 and then re-fixed to the user's desire. The position of the 'placement' causes inconvenience to the user. In addition, the installation of the wall mount 13 can also cause damage to the wall, thereby affecting the appearance of the wall. Therefore, how to provide a flat display device and its wall hanging mechanism that can avoid wall damage is one of the current important topics. 1364578 .w ·

SUMMARY OF THE INVENTION In view of the above problems, an object of the present invention is to provide a flat display device capable of preventing wall damage and a wall hanging mechanism thereof. The edge is a purely-cut component and a hook assembly for a wall-mounted mechanism according to the present invention. The balance member is a fixed-flat display screen; the hanging fishing group (4) has a first-connecting member and a hook member, and the t-connecting member is coupled to the branch assembly, and the first hook member is directly or indirectly connected to the first member. A connecting element. For the above purpose, a flat display device screen and a wall display mechanism for a flat display screen according to the present invention. The plane, the wall-hanging mechanism that does not use the screen is used to hang the plane. The two-piece has a --joining element and a 1-hooking element, and the first is connected to the first-joining element. The hanging display device and its wall-hanging mechanism, which are directly or indirectly connected to the second invention, are used to attach a flat display screen to an object (object partition wall or table wall, etc.). Since the first-hanging fishing element is placed on the object and the person wants to adjust = 'sheng ==' and does not damage the object, when the component is used for hanging, it is only necessary to re-attach the first hook to the defective part. The components must be surfaced. Therefore, the wall hanging mechanism and the flat system of the flat display device of the present invention have the advantages of convenient hanging, adjustable angle of the flat display screen, and 1364578 » position and non-destructive. [Embodiment] A flat display device and a wall hanging mechanism according to a preferred embodiment of the present invention will be described below with reference to a phase. Referring to Fig. 2, the flat display device 2 according to the first preferred embodiment of the present invention comprises a wall hanging mechanism 21 and a flat display screen 22. The wall mechanism 21 has at least one support assembly 211 and a hook assembly 212. The flat display screen 22 can be a liquid crystal display screen, an electric display screen, an electroluminescence display screen or a field emission display screen, etc., and an LCD display screen is taken as an example.

The flat display screen 22 is fixed to the support assembly 211, wherein the flat display screen 22 can be fixed to the branch assembly 211 by means of snapping, snapping, snapping, screwing or locking, in this embodiment, the support The component 211 can further have at least one screw hole 2111 and at least one screw 2112. In the embodiment, the plurality of screw holes 2111 and the plurality of screws 2112 are taken as an example, and the screw 2112 can pass through the screw hole 2111 to be screwed to the flat display screen 22. In addition, the screw hole 2111 can conform to the VESA (Video Electronics Standards Association) specification (75mm*75mm or 100mm*100mm) and can be designed to meet other specifications according to actual needs. The hook assembly 212 has a first coupling element 2121 and a first hook element 2122, and the first coupling element 2121. is coupled to the support assembly 211. The support member 211 can be coupled to the first connecting member 211 by engaging, hooking, snapping, screwing or locking. In this embodiment, the support component 211 can further have at least one hook 2113 for hooking at least one opening 第一 of the first connecting component 21 to facilitate the user to display the flat screen 22 and the first connecting component 2121. Fixed or separated. In other words, in the present embodiment, due to the design of the hook 2113 and the opening jaw, the user can easily separate or fix the screen 22 from the first connecting member 211 for subsequent collection, replacement, or conversion. The desktop type display shows the county 22, and in the conventional technology, when the liquid crystal display screen 11 is hung, the user and the liquid display screen U are used for assembly; when the user removes the wall mount 13 Off the wall W. After the lock portion 12 is removed from the back surface 111 of the liquid crystal 11, the subsequent collection or replacement can be performed (as shown in Fig. 1). ^The first hooking element 2122 is connected to the first connecting component 2121 and can be hung

Cl body i and the object can be - wall, - partition wall (for office cubicles) = - table wall and so on. In addition, the first hook member 2122 may have different wj· according to actual needs: as shown in FIG. 3, the first fishing element 2m _ 'door opening ^ and may have at least one expansion and contraction portion, The two telescopic portions 1 and E2 are exemplified, wherein the telescopic portions & E2 can be respectively a telescopic sleeve, and the constricted portion El can adjust the spacing % of the two ends of the first fishing element 2122 to meet different objects. thickness. Further, the telescopic portion can adjust the length Lq' of the first-hanging 7L member 2122 so that the user should adjust the height of the flat display 々. In addition, as shown in FIG. 4, the first hooking member 2122 may further have at least a portion P^ for the user to rotate the plane display curtain 22 to the left and right. When, the actual shape of the first-hook element 2122 can be adapted to the actual 1364578

There are different changes in the situation. In addition, the number of hook elements can be adjusted differently depending on the actual situation. The first hooking component 2122 can hang the flat display screen 22 on the object. Therefore, if the user wants to adjust the position of the flat display screen 22, it is only necessary to re-attach the first hooking component 2122 to the appropriate position. The position can avoid the trouble of the prior art that the wall mount 13 (shown in FIG. 2) must be reassembled and further facilitated by the user. In addition, the first hook member 2122 is hung on the object and does not cause damage to the object. Referring to FIG. 5, the flat display device 3 according to the second preferred embodiment of the present invention includes a wall hanging mechanism 31 and a flat display screen 32. The wall mechanism 31 has at least a support assembly 311 and a hook assembly 312. The support assembly 311 has a fixing component 3Π1, a pivoting component μη and a second connecting component 3113, and the flat display screen 32 is fixed to the fixing component 3111, wherein the flat display screen 32 can be engaged, hooked, It is fastened to the fixing member 3111 by fastening, screwing or locking. In the present embodiment, please refer to FIG. 5 and FIG. 6 at the same time, and FIG. 6 is an enlarged schematic view of the support member 311 of FIG. The fixing component 3111 has at least one screw hole H〇 and at least one screw S〇. In this embodiment, the plurality of screw holes % and the plurality of screws S〇 are taken as an example, and the screw S〇 can pass through the screw hole H〇 to be screwed. The screen 32 is displayed on a flat surface. In addition, the multiple screw holes H〇 can meet the VESA specifications and can be designed to meet other specifications according to actual needs. The fixing component 3111 is pivotally connected to the plug component 3112. The first pivoting portion P3 has a first slider portion P3 and a second pivot portion Pa. In this embodiment, the first pivoting portion P3 has a slider B, and the fixing member 3111 is more slippery. Orbital, the slider Bq of the component 3111's slider τ't element 3112 can adjust the second pivoting portion of the flat display screen 32 along the fixed=flipper 3111 with respect to the first plum by 12 degrees of freedom di4. > _, Λ "^' The first-linking element 3113 can also be moved. In other words, in response to the actual need to t2, 2, 3 degrees of freedom, please refer to Figure 5, the hanging component has a first connecting element (10) and a first - hooking element 3122, and the first connecting element 3121 is linked The second connecting member 3113 of the floor assembly 311 is coupled, and the second connecting member mu is coupled to the first connecting member 311 by engaging, hooking, snapping, screwing or locking. In this embodiment, the second connecting component 3113 further has at least one opening d 〇 钩 of the first connecting component 3121 to facilitate the user to display the flat display screen 32 and the first connecting component 3121. Fixed or separated. The first hooking member 3122 has been described in detail in the first hooking member 2m of the flat display device 2 of the first preferred embodiment of the present invention, and will not be described herein. Referring to FIG. 7, a flat display device 4 according to a third preferred embodiment of the present invention includes a wall hanging mechanism 41 and a flat display screen 42. The hanging mechanism 41 has at least one supporting component 411 and a hooking component 412. 1364578, - ♦ . 支 #组件 411 is a flat display of the second preferred embodiment of the present invention. The branch assembly 311 of the device 3 has the same structure and function, and is not described here. The hook assembly 412 has a first coupling member 4i2i, a first hook member 4122, a second hook member 4123, a body, an adjusting member 4125, a locking member, and a cover 4127 coupled to the base 4124. The base 4124 is connected to the adjusting element 4125 and the first hooking element 4122 and the second hanging element 4123 respectively. In the present embodiment, please refer to FIG. 7 and FIG. 8 at the same time, and FIG. 8 is a figure. 7 is an enlarged schematic view of one of the hook assemblies 412. The base 4124 has splicing portions p5 and p6, and the first hooking member 4122 and the second hooking member 4123 are pivotally connected to the pivoting portions & The first fishing element 4m and the second hooking element 4123 are rotated relative to the splicing portions PS, P6. In addition, at least one elastic member 4128, 4129 may be further added according to actual needs, wherein the elastic member 4128 is completely connected to the end of the first hook member 4122 and the second hook member 4123, and is connected to the pivot. One side of the connecting portions P5 and P6 is folded. In this case, as shown in FIG. 9, when the first hooking member 4122 and the second hooking member 4123 are rotated relative to each other, the elastic members 4128 and (10) are twisted and elasticized. -4128, 4129 generates a restoring force to the first fishing element 4122 and the second fishing element 4123. In addition, in the present embodiment, the first hooking element 4122 and the second hanging component 4123 are approximately gate-shaped, and the variation types of the first hanging component 4122 and the second hooking component 4123 are in the first preferred embodiment of the present invention. The first-hook element 2122 in the flat display device 2 of the first example is not described in detail. Furthermore, the number of hook components can be adjusted according to the actual situation. 11 < S ) 1364578. In the application of the Bayesian, please refer to FIG. 1 and FIG. 11 at the same time. Among them, the objects \v\ and w2 in the figure and the figure have different thicknesses Τι, 丁2, at this time, the user can rotate by The first hooking element 4122 and the second hooking element 4123 correspond to the thicknesses T1, I of the different objects Wi, W2.

Referring to Figure 7, the adjustment member 4125 is coupled to the first coupling member 4121. In the present embodiment, the locking member 4126 locks the adjustment member 4125 to the first coupling member 4121. In addition, the user of the adjustment element 4125 whose length is *T adjusted can thereby adjust the height of the flat display screen 42. In the present embodiment, the adjustment member 4125 is a telescoping sleeve to vary the length of the adjustment member 4125. Of course, the adjusting component 4125 may further have at least a pivoting portion (such as the type of the first-hooking component in FIG. 4) according to actual needs, so as to adjust the angle of the flat display screen 42 and the position and the like. The adjusting component 4125 can also change the length of the adjusting component 4125 according to actual needs, such as mechanical, electrical or magnetic control; and: dead: the flat display device and the wall hanging mechanism thereof according to the present invention are collapsed, r Face 1 = (4) Body, not damage: Second, if you want to adjust the flat wire screen _ set position, only "use the component to be placed in the appropriate position, and the first hook can be heard = re-detached (four) pendant and its The wall-hanging component of ^^ will damage the environment. Therefore, the flatness and manpower of the present invention, even the system is convenient to be hanged and adjustable; the surface display = 2 and the flat 12 1364578 position and is not destructive. The above description is intended to be illustrative only and not limiting, and any equivalents and modifications may be included in the scope of the appended claims. [Simple diagram Description FIG. 1 is a schematic diagram, conventional wall-mounted liquid crystal display of the display device;

2 is a perspective exploded view showing a flat display device according to a first preferred embodiment of the present invention; FIG. 3 is a perspective view showing the flat display device of FIG. 1. FIG. 4 is another perspective view showing the present invention. FIG. 5 is a perspective exploded view showing a flat display device according to a second preferred embodiment of the present invention; FIG. 6 is a perspective exploded view showing the support assembly of FIG. 5; FIG. 8 is a perspective exploded view showing the support assembly of FIG. 7; FIG. 9 is another perspective exploded view showing the same in FIG. The support assembly; and Figures 10 through 11 are a set of perspective views showing the flat display device of Figure 7. 13 1364578

Description of component symbols: 1 11 111 12 13 2, 3, 4 21, 31, 41 211, 311, 411 2111, H〇2112, S〇2113, Hi 212 ' 312, 412 2121, 3121, 4121 2122, 3122, 4122 22, 32, 42 3111 3112 3113 4123 4124 4125 Wall-mounted LCD display device LCD display screen back lock wall mount flat display device wall mount mechanism support assembly screw hole screw hook hook assembly first link component first hook component flat display screen Fixing element pivoting element second connecting element second hooking element seat body adjusting element 4126 locking element 4127 cover body 1364578 4128, 4129 elastic element B〇 slider

Do spacing

Di, D2, D3 degrees of freedom Ει, E2 expansion and contraction

L〇 〇o, 〇i

Pi, P2, P5, P6 P4 length opening frame joint first frame joint second frame joint

Si ' S2 end s3 side

To slip τι > τ2 thickness W〇 wall

Wx ' w2 object is

Claims (1)

X. Application for patent scope: A wall hanging mechanism for flat display devices, including: - a support assembly' - a flat display screen side is defined in the branch assembly, the support bud, the member has a solid component and a pivotal component, the pivotal component has a -th pivotal portion and - a second frame And a hook assembly having an adjustment component, a first coupling component, and a first hook component, wherein the first fastening component is coupled to the component, the first hanging component being directly or indirectly coupled to the The first connecting element is a telescopic sleeve, the adjusting element is coupled to the first connecting element, and the degree of the adjusting element is adjustable. The wall-mounting mechanism of the flat display device of claim 1, wherein the reading component is directly connected to the first connecting component by snapping, hooking, snapping, screwing, and locking. 2 For example, in the scope of the patent application, the plane shows a degree of rotational freedom. The wall-mounted display screen of the flat display device of claim 1 has at least 4 with respect to the hook assembly, and the wall-mounted flat display screen of the flat display device according to item 3 is fixed to the (four) component. And = reading the system and _ reading the plug, so that the (four) two of the pivoting element rotates. Dry vs. 09813X136 16 : 1003483798-0 1364578 100 December 2011/12/28_Re-review &2"% As stated in the scope of claim 4, the wall-mounting mechanism of the flat display device, wherein the support component has A second connecting element is coupled to the first connecting element and the pivoting element, respectively. The wall-mounting mechanism of the flat display device according to the fourth aspect of the invention, wherein the fixing component has a plurality of screw holes conforming to the vesa specification. And: the wall-hanging device of the planar display device described above - the frame portion is rotated relative to the second pivot portion = (4) the component is pivoted such that the first connector portion (four) is in the fixed component = range item 1 The wall-hanging mechanism of the flat display device, wherein the hook assembly further has an on-hook adjusting component and the first-hanging component connecting body value and the indirect connection with the first connecting component, so that the first hooking component 9 Applying the structure described in item 8 of the patent scope, the body of the wall has a - pivotal connection. The wall-mounted body of the wall-mounted machine body is miscellaneous. - (4) The component system rotates with the part. 〇-hook 7^ Relative to the pivotal connection 096114136 17 1003483798-0 / ο December 10, 100, as claimed in the patent scope 8 2011/12/28, wherein the hook assembly Up 2 shows the wall hook hook element of the device In the body Μ 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧 钧The structure of the scope of the patent item, wherein the plane displays the curtain of love as a curtain wall hanging machine 13, The flat display device comprises: a flat display screen; and a hanging device for hanging the flat piece, the mosquito piece has a - branch and a drag t system having a - first joint and a second drag: The adjusting component: the second component of the hooking assembly has a dry first connecting component and a first hooking component, wherein the first component is coupled to the cutting component and directly or indirectly connected (4) Sj a _ 什 In the case of a direct tube, the light element (4) is a telescopic sleeve Β 70 coupled to the first connecting element, and the length of the adjusting element is adjustable. D 0961.1^136 18 1003483798-0 5 578 14 15 16 17 18 19 December 28, 100, the shuttle is being replaced by a flat display device as described in claim 13, wherein the support member is transmitted through The flat display device of claim 13, wherein the flat display screen is opposite to the hook assembly, wherein the flat display device is directly connected to the first connecting member. The system has at least one degree of rotational freedom. The flat display device of claim 15, wherein the guide plane display screen is fixed to the fixing component and pivoted with the pivoting component to rotate the fixing component relative to the pivoting component. The flat display device of claim 16, wherein the support assembly further has a second connecting member coupled to the first connecting π member and the pivoting member, respectively. The device, wherein the solid member has a screw hole that is compliant with the VESA specification. The flat display device of claim 16, wherein the first hitting unit is moved relative to the third system (3), and the first pivoting portion is coupled to the fixed portion to enable the The first pivotal portion rotates relative to the formulation element. 096114136 19 1003483798-0 1364578 20. The flat & 2011/12/28 eyebrow correction hook assembly according to claim 13 further has a body, the seat of the first-hook element is connected,俾 该 该 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整 调整The device is configured to have the first attachment member with respect to the holder 22, as in the patent application scope 2q. The hook assembly further has a second L, 'face display device, wherein the attachment is to the holder. , "* _ pieces ° Hai first hanging fishing component series 23 If the patent application scope 13th - _ component is about n-shaped open face display device' where the spacing can be adjusted. Xuan Di - the second component of the hook component 24, such as the patent model _ plane Yan Lu screen system is 1: display = screen display device 'where 0961,1^136 .1003483798-0 20