CN201606635U

CN201606635U - Wall-hanging support used for adjusting angle of liquid crystal television

Info

Publication number: CN201606635U
Application number: CN2010201263088U
Authority: CN
Inventors: 韩君
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-03-09
Filing date: 2010-03-09
Publication date: 2010-10-13
Anticipated expiration: 2020-03-09

Abstract

The utility model relates to a wall-hanging support used for adjusting the angle of a liquid crystal television, comprising a wall fixing support and at least one television hanging arm, wherein the television hanging arm is arranged on the wall fixing support and comprises an outer hanging arm, a compound rod, a connecting rod and an inner hanging arm; the upper end of the outer hanging arm is connected with the upper end of the inner hanging arm through the compound rod; and the lower end of the outer hanging arm is connected with the lower end of the inner hanging arm through the connecting rod. The angle of the wall-hanging support used for adjusting the angle of the liquid crystal television is adjustable, the support angle does not need to be fixed by hands or tools after angle adjustment, the distance between the television and the wall after installation is small, and the support has the advantages of being attractive and practical, and having convenient angle adjustment, small distance between the television and the wall, convenient adjustment, large adjusting range, convenient manufacturing and wide application range.

Description

A kind of wall hanging rack that is used to regulate the LCD TVs angle

Technical field

The utility model relates to a kind of wall hanging rack, relates in particular to a kind of wall hanging rack that is used to regulate the LCD TVs angle.

Background technique

Along with the installation on the wall of LCD TVs, flat panel TV is popularized, there is more and more multi-functional LCD TVs support that LCD TVs is installed on the market, support that particularly can adjusting angle, but along with more and more higher to requirement attractive in appearance and usage requirement that TV is installed, existing LCD TVs support is at the handle that need tighten again after the TV angle adjustment on the adjusting angle on the support, and reach TV with hand and regulate words behind and just need TV to wall enough distances to be arranged, will influence the overall appearance that LCD TVs is installed.Therefore many inconvenient factors are arranged: the first, the distance of LCD TVs and wall influences the attractive in appearance of environment greatly, is inconvenient to again reach into if the distance design is little; The second, need after the TV angle adjustment to tighten again handle many again one link inconvenience.

The model utility content

The utility model influences the attractive in appearance of environment greatly at the distance of available liquid crystal TV and wall, if distance designs the little adjusting of carrying out support of being inconvenient to again reach into, and need after the TV angle adjustment to tighten again handle many again one link inconvenient not enough, a kind of wall hanging rack that is used to regulate the LCD TVs angle is provided.

The technological scheme that the utility model solves the problems of the technologies described above is as follows: a kind of wall hanging rack that is used to regulate the LCD TVs angle comprises that wall fixed bracket and at least one TV hang arm, described TV is hung arm and is arranged on the wall fixed bracket, described TV is hung arm and is comprised plug-in arm, compound rod, connecting rod and interior extension arm, the upper end of described plug-in arm links to each other by the upper end of compound rod with interior extension arm, and the lower end of described plug-in arm links to each other by the lower end of connecting rod with interior extension arm.

The beneficial effects of the utility model are: the utility model is used to regulate the angle that the wall hanging rack of LCD TVs angle can be regulated support, and do not need to fix the support of angle behind the adjusting angle with hand or instrument, and TV installation back is little apart from the distance of wall, it is convenient and both artistic and practical to have angle adjustment, and the distance of TV and wall is few, has easy to adjust, regulation range is big, both artistic and practical, easily manufactured, the advantage of applied range.

On the basis of technique scheme, the utility model can also be done following improvement.

Further, the described interior upper end that hangs arm has the elliptical orbit hole, and the upper end of described plug-in arm is slidingly connected between the elliptical orbit hole by compound rod and interior extension arm.

Further, first upper end hole of described plug-in arm links to each other with second upper end hole of compound rod with nut by screw, the 3rd upper end hole of described compound rod links to each other with the 4th upper end hole of interior extension arm with nut by screw, and the 5th upper end hole of described compound rod links to each other with the 6th upper end hole of interior extension arm with nut by screw; First time stomidium of described plug-in arm links to each other with second time stomidium of connecting rod with nut by screw, and described interior the 3rd time stomidium hanging arm links to each other with the 4th time stomidium of connecting rod with nut by screw.

Further, described compound rod comprises friction connecting rod and curved bar, and described friction connecting rod links to each other with curved bar with screw by coupling shaft, pad.

Further, second upper end hole of described compound rod and the 5th upper end hole lay respectively at the two ends of curved bar, and the 3rd upper end hole of described compound rod is positioned on the friction connecting rod.

Further, has at least one fixed hole on the described wall fixed bracket.

Further, described fixed hole is oval.

Description of drawings

Fig. 1 is used to regulate the composite structure schematic representation one of the wall hanging rack of LCD TVs angle for the utility model;

Fig. 2 is used to regulate the decomposition texture schematic representation one of the wall hanging rack of LCD TVs angle for the utility model;

Fig. 3 is the structural representation of the utility model compound rod;

Fig. 4 is used to regulate the decomposition texture schematic representation two of the wall hanging rack of LCD TVs angle for the utility model;

Fig. 5 is used to regulate the composite structure schematic representation two of the wall hanging rack of LCD TVs angle for the utility model.

Embodiment

Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used to explain the utility model, is not to be used to limit scope of the present utility model.

Fig. 1 is used to regulate the composite structure schematic representation one of the wall hanging rack of LCD TVs angle for the utility model, and Fig. 2 is used to regulate the decomposition texture schematic representation one of the wall hanging rack of LCD TVs angle for the utility model.Shown in Fig. 1 and 2, described wall hanging rack comprises that wall fixed bracket 1, first TV are hung arm 2 and second TV is hung arm 3, arm 2 hung by described first TV and second TV extension arm 3 directly hangs on the wall fixed bracket 1, and the structure that described first TV is hung arm 2 and second TV extension arm 3 is the same.Hanging arm 3 with second TV is example, described second TV is hung arm 3 and is comprised plug-in arm 6, compound rod 4, connecting rod 7 and interior extension arm 5, the upper end of described plug-in arm 6 links to each other by the upper end of compound rod 4 and interior extension arm 5, and the lower end of described plug-in arm 6 links to each other by the lower end of connecting rod 7 and interior extension arm 5.Have a plurality of oval-shaped fixed holes on the described wall fixed bracket 1, make things convenient for screw wall fixed bracket 1 to be installed on the wall by fixed hole.The upper end that hangs arm 5 in described has the elliptical orbit hole, and the upper end of described plug-in arm 6 is slidingly connected between the elliptical orbit hole by compound rod 4 and interior extension arm 5.Under different service conditions, only needing to regulate plug-in arm 6 just can adjusting angle, and the frictional force that causes because of the friction plate on the elliptical orbit and can stablize angle at any time, and does not need to remove tilt fixing with hand or instrument again, has made things convenient for the client.

Fig. 3 is the structural representation of the utility model compound rod.As shown in Figure 3, described compound rod 6 comprises friction connecting rod 8 and curved bar 12, and described friction connecting rod 8 links to each other with curved bar 12 with screw 10 by coupling shaft 11, pad 9.Second upper end hole 61 of described compound rod 6 and the 5th upper end hole 63 lay respectively at the two ends of

curved bar

12, and 62 holes, the 3rd upper end of described compound rod 6 are positioned on the friction connecting rod 8.First upper end hole 41 of described plug-in arm links to each other with second upper end hole 61 of compound rod 6 with nut by screw, the 3rd upper end hole 62 of described compound rod 6 links to each other with the 4th upper end hole 51 of interior extension arm 5 with nut by screw, and the 5th upper end hole 63 of described compound rod 6 links to each other with the 6th upper end hole 52 of interior extension arm 5 with nut by screw; First time stomidium 42 of described plug-in arm 4 links to each other with second time stomidium 72 of connecting rod 7 with nut by screw, and described interior the 3rd time stomidium 53 hanging arm 5 links to each other with the 4th time stomidium 71 of connecting rod 7 with nut by screw.

Fig. 4 is used to regulate the decomposition texture schematic representation two of the wall hanging rack of LCD TVs angle for the utility model, and Fig. 5 is used to regulate the composite structure schematic representation two of the wall hanging rack of LCD TVs angle for the utility model.Shown in Fig. 4 and 5, link to each other by connecting rod 7 between the 3rd time stomidium 53 of first of plug-in arm 4 time stomidium 42 and interior wall built-up 5 in the utility model, and as first central pivot point 20; First upper end hole 41 of plug-in arm 4 is connected with second upper end hole 61 of compound rod, and 5 the 6th upper end hole 52 of the 5th upper end hole 63 of compound rod 6 and interior extension arm is connected, and as second central pivot point 21, sees Fig. 5.Plug-in like this arm 4 just can be done the adjusting of lower angle by first and second two fulcrums.And in addition a last stomidium the 3rd upper end hole 62 by compound rod 4 again with interior extension arm 5 on elliptical aperture promptly the 4th upper end hole 51 usefulness screws 14, first pad 15, second pad 16, first friction plate 17, second friction plate 18 and nut 19 be formed by connecting, see Fig. 4.Only needing to regulate plug-in arm 6 just can adjusting angle, and because on the elliptical orbit be the frictional force that causes of the friction plate on the 4th upper end hole 51 and can stablize angle at any time, and do not need to remove tilt fixing with hand or instrument again, made things convenient for the client.

The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. wall hanging rack that is used to regulate the LCD TVs angle, described wall hanging rack comprises wall fixed bracket and at least one TV extension arm, described TV is hung arm and is arranged on the wall fixed bracket, it is characterized in that, described TV is hung arm and is comprised plug-in arm, compound rod, connecting rod and interior extension arm, the upper end of described plug-in arm links to each other by the upper end of compound rod with interior extension arm, and the lower end of described plug-in arm links to each other by the lower end of connecting rod with interior extension arm.

2. the wall hanging rack that is used to regulate the LCD TVs angle according to claim 1 is characterized in that, the described interior upper end that hangs arm has the elliptical orbit hole, and the upper end of described plug-in arm is slidingly connected between the elliptical orbit hole by compound rod and interior extension arm.

3. the wall hanging rack that is used to regulate the LCD TVs angle according to claim 2, it is characterized in that, first upper end hole of described plug-in arm links to each other with second upper end hole of compound rod with nut by screw, the 3rd upper end hole of described compound rod links to each other with the 4th upper end hole of interior extension arm with nut by screw, and the 5th upper end hole of described compound rod links to each other with the 6th upper end hole of interior extension arm with nut by screw; First time stomidium of described plug-in arm links to each other with second time stomidium of connecting rod with nut by screw, and described interior the 3rd time stomidium hanging arm links to each other with the 4th time stomidium of connecting rod with nut by screw.

4. the wall hanging rack that is used to regulate the LCD TVs angle according to claim 3 is characterized in that, described compound rod comprises friction connecting rod and curved bar, and described friction connecting rod links to each other with curved bar with screw by coupling shaft, pad.

5. the wall hanging rack that is used to regulate the LCD TVs angle according to claim 4 is characterized in that, second upper end hole of described compound rod and the 5th upper end hole lay respectively at the two ends of curved bar, and the 3rd upper end hole of described compound rod is positioned on the friction connecting rod.

6. the wall hanging rack that is used to regulate the LCD TVs angle according to claim 1 is characterized in that, has at least one fixed hole on the described wall fixed bracket.

7. the wall hanging rack that is used to regulate the LCD TVs angle according to claim 6 is characterized in that, described fixed hole is oval.