WO2011085085A2 - Support pour écran - Google Patents

Support pour écran Download PDF

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Publication number
WO2011085085A2
WO2011085085A2 PCT/US2011/020352 US2011020352W WO2011085085A2 WO 2011085085 A2 WO2011085085 A2 WO 2011085085A2 US 2011020352 W US2011020352 W US 2011020352W WO 2011085085 A2 WO2011085085 A2 WO 2011085085A2
Authority
WO
WIPO (PCT)
Prior art keywords
display
interface
wall
assembly
mount
Prior art date
Application number
PCT/US2011/020352
Other languages
English (en)
Other versions
WO2011085085A3 (fr
Inventor
Nick Stanek
Rich Breustedt
Original Assignee
Milestone Av Technologies Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Milestone Av Technologies Llc filed Critical Milestone Av Technologies Llc
Publication of WO2011085085A2 publication Critical patent/WO2011085085A2/fr
Publication of WO2011085085A3 publication Critical patent/WO2011085085A3/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/06—Arms
    • F16M2200/061—Scissors arms

Definitions

  • the present invention relates to the mounting systems for flat-panel displays, and, more particularly, to mounting systems for tilt-positioning and horizontal positioning of flat panel displays.
  • the flat panel display is typically mounted on a structure, such as, for example, a wall.
  • Numerous wall-mounting devices for flat panel displays have been developed so as to enable tilt and/or swing positioning of the display. Examples of such mounting devices are disclosed, for example, in U.S. Patent Nos. 6,905,101 , 7,028,961, and 7,152,836, all of which are owned by the owner of the present invention and are h ereby fully incorporated herein by reference.
  • Various positioning devices have been used, such as friction based hinges, mechanical linkages with springs or other biasing devices, and various mechanical latches. These friction-based devices should be sufficiently strong to hold a relatively heavy flat panel display while being relatively easy to operate in order to achieve proper functionality and be user-friendly.
  • a drawback of traditional friction-based devices and mechanical latches is they often cannot be adjusted by a single operator to adjust the viewing angle of a mounted flat-panel display.
  • a first person may be required to hold the flat panel display at the correct angle while a second person performs the adjustment of the mounting device and tightens a friction device to hold the display in the desired position. Movement in the upward direction often requires the operator to lift a substantial portion of the weight of the flat panel display. In some instances, the operator must also overcome the resistance of the positioning device.
  • swing arm mounting devices have been developed and used to enable selective positioning of an electronic display away from a wall so as to enable the display to be pivoted about a vertical axis without impediment by the wall.
  • Such a swing arm device is disclosed, for example, in U.S. Patent Application Publication No. 2006/0284037, hereby fully incorporated by reference.
  • a drawback of prior swing arm devices is that the swing arms themselves take up considerable space so that even when the swing arms are folded so that the display is as close as possible to the wall, the display is still a considerable distance from the wall. This result detracts from the aesthetic appearance of the installed display.
  • swing arm mount that enables easy positioning of an electronic display towards and away from a wall while still enabling the display to be positioned very close to the wall when the swing arms are folded.
  • a display mount includes a wall interface that can be attached on a wall and a display interface that can be attached to a flat panel display.
  • the display interface can be hung on the wall interface and tilted to achieve a desired viewing angle of the flat panel display.
  • the display mount enable a flat panel display to be self balancing and avoids contact between the wall and the display mount.
  • the flat panel display is self balancing within a tilt range.
  • the display interface operates such that the center of gravity of the flat panel display moves along a substantially horizontal axis.
  • the display mount can thereby be adjusted with minimal effort and can substantially maintain the tilted position of the flat panel.
  • the display interface of the display mount includes a mechanism for selectively positioning the tilt axis of a mounted flat panel display.
  • the position of the axis of rotation of the display which is located forward and slightly below the mount, is adjusted with the mechanism.
  • the center of gravity of the display can be made to shift in a substantially horizontal direction when the mount is tilted for displays of varying thickness and position of the display center of gravity.
  • the display mount also includes a vertical height adjustment mechanism.
  • adjustment of vertical height adjustment mechanism enable the position of the flat panel display to be adjusted in a generally vertical direction without the need to reposition the display mount on the wall.
  • separate vertical adjustment mechanisms on each display interface enable the display to be leveled on a wall.
  • a swing arm display mount in another embodiment, includes a wall interface that can be attached on a wall and a display interface that can be attached to a flat panel display.
  • the wall interface and display interface are operably coupled with a pair of thin swing arms.
  • the thin swing arms are pivotally connected to the wall interface through a pivot connection that slides laterally along the wall interface as the swing arms are positioned between the fully extended position and the fully folded position. In the fully folded position, the swing arms may be substantially or entirely received in a recess defined by the wall interface, such that the display interface and the display itself can be disposed at minimal distance from the wall.
  • a mount for attaching an electronic display device to a wall includes a wall interface, and at least one display interface operably coupled to the wall interface.
  • the at least one display interface includes a display bracket adapted to attach to the electronic display device, and an upright assembly having hooks for engaging the wall interface to hang the display interface from the wall interface.
  • the display bracket and the upright assembly are operably coupled with a pair of spaced apart tilt assemblies such that the display bracket is shiftable relative to the upright assembly about a generally horizontal virtual tilt axis spaced apart from the display bracket, and such that a center of gravity of the electronic display device translates in a substantially horizontal plane as the display bracket is shifted relative to the upright assembly.
  • the at least one upright assembly may include a tilt axis adjustment assembly for selectively shifting the position of the virtual tilt axis.
  • the at least one upright assembly can also include a vertical position adjustment assembly for selectively shifting the position of the display bracket relative to the wall interface.
  • the display interface can include a latch assembly for releaseably latching the display interface to the wall interface.
  • the at least one upright assembly includes a kickstand assembly.
  • the pair of spaced apart tilt assemblies can include an upper tilt assembly and a lower tilt assembly.
  • the upper tilt assembly can include a tilt axis adjustment assembly for selectively shifting the position of the virtual tilt axis.
  • an electronic display system includes a flat panel electronic display device and a mount for attaching the electronic display device to a wall.
  • the mount includes a wall interface, and a pair of display interfaces operably coupled to the wall interface.
  • the display interfaces each include a display bracket adapted to attach to the electronic display device and an upright assembly having hooks for engaging the wall interface to hang the display interface from the wall interface.
  • the display bracket and the upright assembly are operably coupled with a pair of spaced apart tilt assemblies such that the display bracket is shiftable relative to the upright assembly about a generally horizontal virtual tilt axis spaced apart from the display bracket, and such that a center of gravity of the electronic display device translates in a substantially horizontal plane as the display bracket is shifted relative to the upright assembly.
  • a mount for attaching an electronic display device to a wall includes a wall interface including a pair of spaced apart generally horizontal rails, each rail defining a channel, a display interface for receiving the electronic display device thereon, and a pair of swing arms operably coupling the display interface to the wall interface.
  • Each of the swing arms have a first end pivotally coupled to the display interface and a second end pivotally attached to a pair of sliders.
  • Each of the sliders are slidably engaged in a separate one of the channels defined by the rails of the wall interface, such that display interface is selectively shiftable between a first position adjacent the wall and a second position spaced apart from the wall.
  • Fig. 1 is a front perspective view of a display mount according to an embodiment of the invention with the display interface portion depicted in phantom for clarity;
  • Fig. la is a front perspective view of the display mount of Fig. 1 disposed in a 10 degree tilt position;
  • Fig. lb is a front perspective view of the display mount of Fig. 1 disposed in a fully upright position;
  • Fig. lc is a a front perspective view of the display mount of Fig. 1 with the kickstand deployed to enable access to the rear of a display device attached to the mount;
  • Fig. Id is a a front perspective view of the display mount of Fig. 1 with the display interfaces disposed adjacent each other to accommodate a smaller display device;
  • Fig. 2 is a fragmentary front perspective view of the upper tilt assembly of the mount of
  • Fig. 3 is a fragmentary rear perspective view of the upper tilt assembly of the mount of
  • Fig. 4 is an exploded view of the upper tilt assembly depicted in Figs. 2 and 3;
  • Fig. 5 is a side elevation view of the mount of Fig. 1 in a wall confronting position
  • Fig. 6 is a side elevation view of the mount of Fig.l disposed in a tilted position with the pitch adjuster set for a monitor having a first thickness;
  • Fig. 7 is a side elevation view of the mount of Fig.1 disposed in a tilted position with the pitch adjuster set for a monitor having a second thickness;
  • Fig. 8 is a side elevation view of the mount of Fig. 7 disposed in an intermediate tilted position
  • Fig. 9 is a side elevation view of the mount of Fig. 6 disposed in an intermediate tilted position
  • Fig. 10 is a demonstrative side elevation view of the mount of Fig. 1 disposed in a fully tilted position, and depicting the pitch adjuster set in positions for a display center of gravity positioned at .050 inch from the face of the display interface and at 2.38 inches from the face of the display interface;
  • Fig. 1 1 is a demonstrative side elevation view of the mount of Fig. 10 disposed in an intermediate tilted position;
  • Fig. 12 is a demonstrative side elevation view of the mount of Fig. 10 disposed in a fully upright wall confronting position;
  • Fig. 13 is a front perspective view of a lower tilt assembly of the mount of Fig. 1 ;
  • Fig. 14 is a rear perspective view of the vertical height adjustment and safety latch portions of a display interface portion of the mount of Fig. 1 ;
  • Fig. 15 is a front perspective view of the upright assembly of a display interface portion of the mount of Fig. 1 ;
  • Fig. 16 is a fragmentary rear perspective view of the safety latch assembly of the mount of Fig. 1 ;
  • Fig. 17 is a fragmentary rear perspective view of an upper tilt assembly of an alternative embodiment of a mount according to an embodiment of the invention.
  • Fig. 18 is an exploded view of the upper tilt assembly depicted in Fig. 17;
  • Fig. 19 is a front perspective view of a display mount according to another embodiment with the display interface plate depicted in phantom;
  • Fig. 20 is a front perspective view of the display mount of Fig. 19 with the display interface plate omitted;
  • Fig. 21 is a fragmentary perspective view of the sliding pivot connection of one of the sliding pivot connections of the mount of Fig. 19;
  • Fig. 22 is a fragmentary perspective view of the sliding pivot connection of an alternative configuration of one of the sliding pivot connections of the mount of Fig. 19.
  • display mount 20 generally includes wall interface 22 and display interfaces 24, 26. Interfaces 24 and 26 are substantially identical; therefore interface 24 is described in detail below, the same description may be considered to apply to interface 26.
  • Wall interface 22 is adapted to attach to wall 28 with mechanical fastening means and presents upwardly facing lip 30 and downwardly facing lip 32.
  • Display interface 24 generally includes upright assembly 34, display bracket 36 (depicted as transparent in Fig.l for ease of viewing), upper tilt assembly 38, and lower tilt assembly 40.
  • Upright assembly 34 as depicted in Fig. 15 generally includes body portion 42, vertical adjustment, hook, and latch assembly 44, and kickstand assembly 46.
  • Body portion 42 generally includes back plane 47 defining central opening 48, and lateral walls 50, 52, each having inwardly facing lip 54, 56, respectively.
  • Guide slots 58, 60 are defined in lateral walls 50, 52, respectively.
  • Upper tilt assembly 38 is depicted in detail in Figs. 2-4, and generally includes inner arm 62, outer arm 64, coupling bracket 66, link arms 68, 70, and tilt axis adjustment assembly 72.
  • One end of inner arm 62 is pivotally coupled with outer arm 64 and each of link arms 68, 70, at pivot 74.
  • the other end of inner arm 62 receives operable guide rollers 76, 78, attached with fasteners 80, 82.
  • Guide rollers 76, 78 are rollably received between back plane 47 and lips 56, 54, respectively of body portion 42.
  • Axle end 84 extends through guide slot 58 and is slidable therein.
  • Axle 86 extends through guide slot 60 and is also slidable therein.
  • Friction knob 88 threads onto axle 86 and biases pressure plate 90 against lateral wall 52 to provide selective frictional resistance in the mechanism.
  • Coupling bracket 66 is pivotally attached to outer arm 64 at pivot 92, and is fixed to display bracket 36 with fasteners 94.
  • Each of link arms 68, 70, is pivotally coupled to a coupling block 96, 98, at pivots 100, 102.
  • Tilt axis adjustment assembly 72 generally includes threaded fastener 104, which is threaded through carrier blocks 106, 108.
  • Carrier block 106 is rotatably received in aperture 1 10 through inner arm 62, while carrier block 108 is rotatably received in aperture 1 12 through outer arm 64.
  • Non-adjustable upper tilt assembly 200 may be substituted for upper tilt assembly 38.
  • Non-adjustable upper tilt assembly 200 generally includes unitary arm 202, coupling brackets 204, 206, link arms 208, 210, and slide assembly 212.
  • Unitary arm 202 is pivotally coupled to each of link arms 208, 210, with pivot 214.
  • One end of inner arm unitary arm 202 is pivotally coupled with slide assembly 212, which generally includes slide 216, pivot pin 218, fastener 220, and pressure plate 222.
  • Slide 216 is received between back plane 47 and lips 56, 54, respectively of body portion 42.
  • Fastener 220 extends through guide slot 58 and is slidable therein.
  • Fastener 220 threads into slide 216 and biases pressure plate 222 against lateral wall 52 to provide selective frictional resistance in the mechanism.
  • Unitary arm 202 is pivotally attached to display bracket 36 with pivot fastener 224.
  • Each of link arms 208, 210 is pivotally coupled to a coupling bracket 204, 206, at pivots 226, 228.
  • Lower tilt assembly 40 as depicted in Fig. 13 generally includes pivot block 114 and slide block 1 16.
  • Pivot block 114 is pivotally attached to the bottom end of upright assembly 34 at pivot 1 18, and defines slot 120 therethrough.
  • Slide block 1 16 is slidably received on pivot block 1 14 with axles 122, 124, extending through slot 120.
  • Slide block 1 16 is fixed to display bracket 36 with fasteners 126.
  • FIG. 14 and 16 Vertical adjustment, hook, and latch assembly 44 is depicted in detail in Figs. 14 and 16 and generally includes spaced-apart hook frame portions 128, body portion 129, latch assembly 130, and vertical adjustment screw 132.
  • Each hook frame portion 128 generally includes c- shaped channel body 134 and one of hooks 136, 138.
  • Body portion 129 is pivotally coupled between hook frame portions 128 on pivot axle 135.
  • Latch assembly 130 generally includes latch member 140 and spring biasing member 142.
  • Latch member 140 is vertically slidably attached to hook frame portions 128 with fasteners 144 through guide slots 146, 148.
  • Spring biasing member 142 is arranged to bias latch member 140 toward hooks 136, 138.
  • Vertical adjustment screw 132 passes through the top of upright assembly 34 with screw head 132a bearing on the top wall of body portion 42 and nut 132b facing the bottom surface of the top wall of body portion 42. Notch 129a is provided in body portion 129 to allow clearance for screw 132. The end of screw 132 bears against an upwardly facing surface of wall interface 22, just behind upwardly facing lip 30. As depicted in Figs. 1 , 14, and 15, vertical adjustment, hook, and latch assembly 44, is carried in an aperture at the upper end of body portion 42. The vertical position of display interface 24 is selectively shiftable relative to wall interface 22 by rotating vertical adjustment screw 132.
  • Kickstand assembly 46 generally includes kickstand 150 which is pivotally attached to body portion 42 within aperture 152.
  • wall interface 22 is adapted to attach to wall 28 such that upwardly facing lip 30 and downwardly facing lip 32 are generally horizontal and parallel with the floor.
  • Display interfaces 24, 26, are attached to the back side of an electronic display 151 such as an LCD or plasma television or monitor with the outer surface 152 of each display bracket 36 confronting the back side of the display 151.
  • the center of gravity of the display 151 is vertically positioned just above upper tilt assembly 38 of each interface 24, 26, as depicted in Figs. 10-12.
  • the display 151 and interfaces 24, 26 can then be hung from wall interface 22 by engaging hooks 136, 138, over upwardly facing lip 30, and swinging the bottom edge of the display toward the wall.
  • latch member 140 engages downwardly facing lip 32
  • latch member 140 is urged downward against the bias of spring biasing member 142.
  • spring biasing member 142 urges latch member 140 upward behind downwardly facing lip 32 to latch the display and display interfaces 24, 26, securely to wall interface 22.
  • a user can grasp the bottom edge of the display and pull outward, causing body portion 129 and body portion 42 to which it is attached to rotate about pivot axle 135.
  • hook frame portions 128 and latch member 140 remain engaged securely on wall interface 22, while the remainder of display interface 24 pivots on pivot axle 135 to enable the bottom of the display to swing outward for access to connect cables to the back of the display.
  • Kickstands 150 can be swung downward to engage wall 28, thereby holding the bottom of the display away from the wall in this position. Once this is complete, the kickstands 150 can be swung upward, and the bottom edge of the display pushed toward the wall as depicted in Fig. lc.
  • Detent or friction latching means can be provided between lower bar 2000, which connects hook frame portions 128, and lower flange 2020 of body portion 129 to secure body portion 129 in the position depicted in Fig. 16 when the mount is not in the access position.
  • Vertical adjustment screw 132 of each display interface 24, 26, can be adjusted to vertically shift the position of the display within the limits of travel of vertical adjustment screw 132. It will be appreciated that the vertical adjustment screw 132 of each display interface 24, 26, can be separately adjusted to level the display relative to the floor or to adjust the display to conform with other features of the room or with furniture in the room in the event the floor of the room is not level.
  • the display can be selectively tilted about a virtual horizontal tilt axis disposed generally in front of display interfaces 24, 26, as depicted in Figs. 10-12, through the operation of upper tilt assembly 38 and lower tilt assembly 40.
  • axle end 84 is disposed at or near the bottom end of guide slot 58
  • slide block 1 16 is disposed near the bottom limit of its slidable travel on pivot block 1 14.
  • the display may then be tilted by pulling the top edge of the display outward away from the wall.
  • Axle end 84 travels upward in guide slot 58 as guide rollers 76, 78, roll upward between back plane 47 and lips 56, 54, of body portion 42.
  • Figs. 7 and 8 depict the mount in an intermediate (about 5 degrees from vertical) tilt position
  • Figs. 6 and 7 depict the mount in a position approaching (about 10 degrees from vertical) the fully tilted position.
  • the geometry of upper tilt assembly 38 enables the center of gravity of the display to shift along a substantially horizontal line extending perpendicular to the display, thereby enabling the mount to self-balance and maintain a desired position at any point along the tilting travel of the mount.
  • friction knob 88 can be tightened to force pressure plate 90 against lateral wall 52 to provide additional frictional resistance to prevent the display from shifting from the desired position if it is unintentionally bumped.
  • threaded fastener 104 of tilt axis adjustment assembly 72 can be used to adjust the position of the mount tilt axis and thereby the travel of the display center of gravity to ensure that the center of gravity travels along a horizontal axis.
  • the angle between inner arm 62 and outer arm 64 is altered, thereby effectively altering the overall length of the arm formed by the combined inner arm 62 and outer arm 64.
  • This feature is advantageous, for example, to adjust the mount for displays of varying thickness, where the center of gravity of the display may be spaced outward from the interfaces 24, 26, by differing dimensions.
  • Figs. 10-12 threaded fastener 104 of tilt axis adjustment assembly 72 can be used to adjust the position of the mount tilt axis and thereby the travel of the display center of gravity to ensure that the center of gravity travels along a horizontal axis.
  • threaded fastener 104 is set to different positions to compensate for a center of gravity located 0.50 inches outward from the outer surface 152 of the display bracket 36, and a center of gravity located 2.38 inches outward from the outer surface 152 of the display bracket 36. In each instance, the position of the display center of gravity deviates 0.030 inch or less from a horizontal axis extending outward from the mount throughout the entire tilting travel of the mount.
  • mounts can be mounted very close to a wall due to the very thin dimension of the mount 20, while still enabling full motion tilting of the display. Because the upper tilt assembly 38 and lower tilt assembly 40 are received almost entirely within body portion 42 and each display interface 24, 26, is received on wall interface 22 with the back side of the display interface 24, 26, close to the wall 28, the thickness of the mount 20 is not substantially greater than the thickness of body portion 42.
  • the back side of the display itself can be disposed at distances of 1 inch or even less from the wall surface when the mount is in the wall confronting position. Further, since the bottom of the display travels no closer to the wall at any point in the tilting motion, the tilt range of the mount is not so limited.
  • display mount 320 generally includes wall interface 322, display interface 324, and swing arms 326, 328.
  • Wall interface 322 generally includes top rail assembly 330, bottom rail assembly 332, and side rails 334, 336, together defining an open central recess 338.
  • Top rail assembly 332 and bottom rail assembly 334 each generally include front wall portion 340, rear wall portion 342, and bottom wall 344, together defining channel 346.
  • Sliders 348 are slidably received in channel 346.
  • Display interface 324 generally includes display interface plate 350 and tilt assembly
  • Tilt assembly 52 is fixed to the rear side of display interface plate 50 and enables selective tilting of the display interface plate and an attached electronic display about a generally horizontal axis.
  • Swing arms 326, 328 each generally include body portion 354 and pivot connection assemblies 356.
  • Pivot connection assemblies 356 each include pivot axle 358 and connector 360.
  • Pivot axles 358 are each pivotally coupled to one of sliders 348 and to connectors 360, which are received in body portions 354 of swing arms 326, 328.
  • the opposing ends of swing arms 326, 328, are pivotally coupled to display interface 324 at pivots 362.
  • slider assembly 400 is received in channel 346, and generally includes outer slider portion 402 and connection block 404. Projection 406 from connection block 404 is pivotally coupled to shaft portion 408 of body portion 354 of one of swing arms 326, 328.
  • wall interface is attached to a wall 364 with fasteners 365 through apertures 366.
  • Display interface plate 350 is attached to the back side of an electronic display (not depicted) such as an LCD or plasma monitor or television.
  • the display can then be selectively positioned toward or away from wall 64 by pulling or pushing the display.
  • swing arms 326, 328, pivot on pivot connection assemblies 356 and pivots 362, and sliders 348 slide laterally in channels 346 toward the center of wall interface 322 and away from side rails 334, 336.
  • swing arms 326, 328, pivot on pivot connection assemblies 356 and pivots 362 slide laterally in channels 346 toward side rails 334, 336, of wall interface 322.
  • swing arms 326, 328 are made sufficiently thin, they may be received substantially or wholly within recess 338, thereby enabling the display to be positioned as close as possible to wall 364 when sliders 348 are positioned at their outward lateral limits of travel, subject only to the thickness of wall interface 322 itself and/or the thickness of display interface 324.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

L'invention concerne un support pour écran comportant une interface murale et une interface d'écran qui peut être fixée à un écran plat. L'interface d'écran peut être accrochée à l'interface murale et inclinée afin d'obtenir un angle de vue souhaité de l'écran plat. Le support pour écran permet à un écran plat de s'auto-équilibrer et évite un contact entre le mur et le support pour écran. Un support pour écran à bras oscillants selon l'invention comporte une interface murale et une interface d'écran qui peut être fixée à un écran plat. L'interface murale et l'interface d'écran sont couplées fonctionnellement à une paire de bras oscillants minces. Les bras oscillants minces sont reliés à pivotement à l'interface murale par l'intermédiaire d'une liaison de pivot qui coulisse latéralement le long de l'interface murale lorsque les bras oscillants sont positionnés entre la position entièrement déployée et la position entièrement repliée.
PCT/US2011/020352 2010-01-06 2011-01-06 Support pour écran WO2011085085A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US29276310P 2010-01-06 2010-01-06
US29276710P 2010-01-06 2010-01-06
US61/292,763 2010-01-06
US61/292,767 2010-01-06

Publications (2)

Publication Number Publication Date
WO2011085085A2 true WO2011085085A2 (fr) 2011-07-14
WO2011085085A3 WO2011085085A3 (fr) 2011-10-27

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102705665A (zh) * 2012-05-31 2012-10-03 生雷有限公司 壁挂电视的可调挂架
CN103256465A (zh) * 2013-05-21 2013-08-21 顾健卫 可调倾角固定架
WO2013192614A2 (fr) * 2012-06-22 2013-12-27 Milestone Av Technologies Llc Monture de panneau à réglage de tangage, de roulis et de lacet
US20150250315A1 (en) * 2012-10-04 2015-09-10 Milestone Av Technologies Llc Articulating mount for flat panel display
CN105003806A (zh) * 2015-07-31 2015-10-28 宁波渠成进出口有限公司 顶式电视支架及其控制方法

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Publication number Priority date Publication date Assignee Title
US20060065806A1 (en) * 2004-09-24 2006-03-30 Shin Yong-Ha Wall mount usable with display apparatus
US20070221807A1 (en) * 2006-03-22 2007-09-27 Samsung Electronics Co., Ltd. Supporting device of display unit
US20090101777A1 (en) * 2007-10-22 2009-04-23 Samsung Electronics Co., Ltd. Wall mount supporting apparatus of flat panel display device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060065806A1 (en) * 2004-09-24 2006-03-30 Shin Yong-Ha Wall mount usable with display apparatus
US20070221807A1 (en) * 2006-03-22 2007-09-27 Samsung Electronics Co., Ltd. Supporting device of display unit
US20090101777A1 (en) * 2007-10-22 2009-04-23 Samsung Electronics Co., Ltd. Wall mount supporting apparatus of flat panel display device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102705665A (zh) * 2012-05-31 2012-10-03 生雷有限公司 壁挂电视的可调挂架
WO2013192614A2 (fr) * 2012-06-22 2013-12-27 Milestone Av Technologies Llc Monture de panneau à réglage de tangage, de roulis et de lacet
WO2013192614A3 (fr) * 2012-06-22 2014-02-13 Milestone Av Technologies Llc Monture de panneau à réglage de tangage, de roulis et de lacet
US20150250315A1 (en) * 2012-10-04 2015-09-10 Milestone Av Technologies Llc Articulating mount for flat panel display
US9433293B2 (en) * 2012-10-04 2016-09-06 Milestone Av Technologies Llc Articulating mount for flat panel display
CN103256465A (zh) * 2013-05-21 2013-08-21 顾健卫 可调倾角固定架
CN105003806A (zh) * 2015-07-31 2015-10-28 宁波渠成进出口有限公司 顶式电视支架及其控制方法

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