CN201066589Y - Self-lock obliquity adjustable flat plate TV wall hang frame - Google Patents
Self-lock obliquity adjustable flat plate TV wall hang frame Download PDFInfo
- Publication number
- CN201066589Y CN201066589Y CNU2007201101058U CN200720110105U CN201066589Y CN 201066589 Y CN201066589 Y CN 201066589Y CN U2007201101058 U CNU2007201101058 U CN U2007201101058U CN 200720110105 U CN200720110105 U CN 200720110105U CN 201066589 Y CN201066589 Y CN 201066589Y
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- China
- Prior art keywords
- plate
- turret
- worm
- link plate
- wall
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- Expired - Fee Related
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Abstract
The utility model provides a self-locking obliquity adjustable flat television wall-hanging bracket, which comprises a wall-body plate that is fixed on the wall and a rotating bracket that is connected with the back of the television, wherein, the rotating bracket is connected with the wall-body plate through a hanging plate, an obliquity adjusting device is arranged between the hanging plate and the rotating bracket, the obliquity adjusting device comprises a worm and a worm gear which are connected with a handle and are engaged with the internal gear of an eccentric plate through a worm-gear shaft, the eccentric plate is provided with an eccentric hole and is movably matched with the lower hole of a sliding-pin pull plate through a fixed pin, a vertical waist circular groove hole is arranged on the sliding-pin pull plate, a sliding pin that is fixed on the rotating bracket is arranged inside and movably matched with the waist circular groove hole, and the rotating bracket is movably hinged with the hanging plate through a central pin. The utility model utilizes the worm gear and the worm to make an obliquity adjustment from 0 DEG to 15DEG for the display screen; since the worm and the worm gear have the self-locking function, the display screen can be positioned without any more action after the adjustment, which not only can satisfy the requirements of the users, but also can have simple structure, convenient installation and utilization and low cost.
Description
Technical field
The utility model relates to a kind of wall hanging frame that is used to install the panel TV set display screen, refers in particular to the adjustable flat plate television set wall hanging rack of a kind of self-locking inclination-angle.
Background technology
Panel TV set can be saved occupation space owing to paste the wall thin thickness, as important medium and converter tools, is widely used in family and all kinds of amusement and medium places.Come out one after another in order to adapt to the wall hanging frame that the market demand all kinds are used for installing and fixing panel TV set.Now the middle-size and small-size flat plate television set wall hanging rack of selling is on the market all fixed, and the back user is installed can not regulated at will, can not adapt to the needs of watching TV from differing heights.The disclosed patent No. of Chinese patent is " ZL200620101409.3 ", " the small-sized flat-panel display wall hanging frame of tilt adjustable ", it adopts two mutually hinged rotating plates, be provided with some friction discs and preloading spring at the two ends of hinged place, only need pull display because the effect of friction disc and spring, the inclination angle can be adjusted, need not do any action again after the adjustment, can resilience.But because friction disc and spring are longer service time, can wear and tear, wear out, the location of inclination angle adjustment will have problems.
Summary of the invention
The purpose of this utility model is that at the defective of above-mentioned prior art and deficiency looking machine for all kinds of middle-size and small-size flat boards provides a kind of self-locking inclination-angle adjustable wall hanging frame, to satisfy the public watches televisor from differing heights needs.
The technical measures taked of the utility model are for achieving the above object: the flat plate television set wall hanging rack that this self-locking inclination-angle is adjustable, it comprises and the fixing ash wall body plate of metope, the turret that is connected with the televisor back, turret links to each other with ash wall body plate by link plate, an inclination-angle regulating device is housed between described link plate and the turret, this inclination-angle regulating device comprises a worm screw that links to each other with handle, worm gear, and the engagement of the annular wheel by worm-wheel shaft and eccentric disk, eccentric disk is provided with eccentric orfice, cooperate with the following hole of sliding pin draw back plate is movable by fixed pin, offer vertical oval shape slotted eye on the sliding pin draw back plate, be fixed on sliding pin on the turret and place this oval shape slotted eye to be to be slidingly matched, turret is movably hinged by centrepin and link plate.
Described link plate is provided with upper and lower two horizontal oval shape slotted eyes, and the corresponding with it upper and lower sliding pin that is fixed on the turret places corresponding oval shape slotted eye to be movable cooperation.
Described turret is " U " type, and its two madial wall is movably hinged a link plate respectively, and inclination-angle regulating device is loaded between the link plate and turret of left madial wall wherein, and turret left side madial wall cooperates with sliding pin and the activity of oval shape slotted eye with another link plate.
The adjusting that the utility model adopts handle to make turret can lean forward on link plate, swing back by worm screw, worm gear, thereby driving display screen is done the accurate adjusting at 0～15 degree inclination angle, because of worm screw, worm gear have auto-lock function,, can locate so need not remake any action after regulating.Can not only satisfy the demand that the user watches televisor from differing heights, also have simple in structure, easy to install, cost is lower, the characteristics of long service life.
Description of drawings
Fig. 1 is that synoptic diagram is used in the utility model assembling.
Fig. 2 is that the A-A of Fig. 1 is to analysing and observe the amplification diagrammatic sketch.
Label among the figure: 1-link plate, 2-sliding pin, 3-handle, 4-worm screw, 5-worm gear, 6-sliding pin, 7-turret, 8-centrepin, 9-sliding pin, 10-draw back plate, 11-eccentric disk, 12-worm-wheel shaft, 13-ash wall body plate, 14-fixed pin, 15-waist circular port, 16,16 '-the waist circular port.
Embodiment
As shown in Figure 1, the utility model comprises the ash wall body plate 13 that is mounted on metope, is used for fixing the turret 7 at TV back, and turret is " U " type, and its two madial wall is movably hinged a link plate 1 respectively, and link plate places on the ash wall body plate by the top-hung hook.Inclination-angle regulating device is loaded between the link plate and turret of Right Inboard wall wherein, and turret left side madial wall cooperates with sliding pin and the activity of oval shape slotted eye with another link plate.
As shown in Figure 2, this inclination-angle regulating device comprises handle 3, the worm screw 4 that links to each other with handle 3, worm gear 5, the worm-wheel shaft 12 of worm gear 5 meshes with the center annular wheel of eccentric disk 11, eccentric disk is provided with an eccentric orfice, and this eccentric orfice flexibly connects with the following hole of draw back plate 10 mutually by fixed pin 14, offers vertical waist circular port 15 on the draw back plate, the sliding pin of fixing with turret 79 places this oval shape 15 slotted eyes, makes the two be movable and cooperates.Turret and link plate 1 usefulness centrepin 8 are movably connected the two.Link plate be provided with upper and lower two horizontal waist circular ports 16,16 ', corresponding with it upper and lower two sliding pins 2,6 that are fixed on the rotor plate place respectively waist circular port 16,16 ', turret and link plate are and are rotatably connected.
During use, rotary handle 3 drives worm screw 4, worm gear 5 and eccentric disk 11 and rotates, thereby make the draw back plate 10 upper and lower activities that link to each other with the eccentric disk eccentric orfice, the sliding pin 9 that is fixed on turret 7 is slided along oval hole inwall vertical on the draw back plate, drive the turret swing.Since the upper and lower sliding pin 2,6 on the turret be in the transverse waist circular port 16,16 of link plate ' in, make turret lean forward, swing back stability of rotation and lock-bit.Can be according to designing requirement, turret is advisable with 0～15 degree around the angle of link plate swing.
Claims (3)
1. flat plate television set wall hanging rack that self-locking inclination-angle is adjustable, it comprises and the fixing ash wall body plate (13) of metope, the turret (7) that is connected with the televisor back, turret links to each other with ash wall body plate by link plate (1), it is characterized in that between described turret (7) and the link plate (1) inclination-angle regulating device being housed, this inclination-angle regulating device comprises a worm screw (4) that links to each other with handle (3), worm gear (5), and by the annular wheel engagement of worm-wheel shaft (12) with eccentric disk (11), eccentric disk is provided with eccentric orfice, cooperate with the following hole of sliding pin draw back plate (10) is movable by fixed pin (14), offer vertical oval shape slotted eye (15) on the sliding pin draw back plate (10), be fixed on sliding pin (9) on the turret (7) and place this oval shape slotted eye to be to be slidingly matched, turret is movably hinged by centrepin (8) and link plate (1).
2. the adjustable flat plate television set wall hanging rack of self-locking inclination-angle according to claim 1, it is characterized in that described link plate (1) is provided with upper and lower two horizontal oval shape slotted eye (16), (16 '), corresponding with it upper and lower sliding pin (2), (6) be fixed on the turret (7) place corresponding oval shape slotted eye (16), (16 ') to be movable cooperation respectively.
3. the adjustable flat plate television set wall hanging rack of self-locking inclination-angle according to claim 1 and 2, it is characterized in that described turret (7) is " U " type, its two madial wall is movably hinged a link plate (1) respectively, inclination-angle regulating device is loaded between the link plate and turret of Right Inboard wall wherein, and turret left side madial wall cooperates with sliding pin and the activity of oval shape slotted eye with another link plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201101058U CN201066589Y (en) | 2007-06-06 | 2007-06-06 | Self-lock obliquity adjustable flat plate TV wall hang frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201101058U CN201066589Y (en) | 2007-06-06 | 2007-06-06 | Self-lock obliquity adjustable flat plate TV wall hang frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201066589Y true CN201066589Y (en) | 2008-05-28 |
Family
ID=39483771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201101058U Expired - Fee Related CN201066589Y (en) | 2007-06-06 | 2007-06-06 | Self-lock obliquity adjustable flat plate TV wall hang frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201066589Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8061673B2 (en) | 2008-08-22 | 2011-11-22 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Portable apparatus and fastening device thereof |
-
2007
- 2007-06-06 CN CNU2007201101058U patent/CN201066589Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8061673B2 (en) | 2008-08-22 | 2011-11-22 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Portable apparatus and fastening device thereof |
| CN101657079B (en) * | 2008-08-22 | 2012-11-21 | 鸿富锦精密工业（深圳）有限公司 | Rotating system and fixture with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |