CN201090919Y - Inclination angle self-locking type television wall hanging holder with booster - Google Patents
Inclination angle self-locking type television wall hanging holder with booster Download PDFInfo
- Publication number
- CN201090919Y CN201090919Y CNU2007201142679U CN200720114267U CN201090919Y CN 201090919 Y CN201090919 Y CN 201090919Y CN U2007201142679 U CNU2007201142679 U CN U2007201142679U CN 200720114267 U CN200720114267 U CN 200720114267U CN 201090919 Y CN201090919 Y CN 201090919Y
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- China
- Prior art keywords
- hanging
- inclination angle
- angle self
- wall
- board
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- Expired - Fee Related
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Abstract
The utility model discloses a TV wall hanging rack product, which overcomes the disadvantage of the inconvenient obliquity adjustment of the current product. The utility model includes a wall board and a hanging board, wherein, the upper edge and the lower edge of the wall board are provided with hanging grooves; the hanging board is connected with the wall board through an obliquity self- locking device which includes a hookup piece with a U- shaped section. The side of the hookup piece opposite to the hanging board is provided with an upper hook and a lower hood which are connected with the hanging grooves of the wall board; the middle part of the hookup piece is provided with a pin shaft which is hinged with the back of the hanging board; the hanging board and the lower part of the hookup piece are respectively provided with a horizontal hinge axle and a pivot, between which, a constant force air spring is hinged. Through the upward elasticity of the constant air spring, the utility model greatly offsets the deadweight of the panel TV screen, so as to achieve obliquity adjustment with one hand. After losing hold of the obliquity adjustment, the frictional damping force produced by a friction gasket, an elastic gasket and a check nut is used to achieve the self- locking of the obliquity. The utility model which has the advantages of novel structure and operation agility is widely applied to the installation of large- screen panel TV.
Description
Technical field
The utility model relates to a kind of wall hanging frame product manufacturing technology field that is used to install big screen panel TV, especially refers to the inclination-angle regulating device of this product.
Background technique
At present, it is supporting that the big screen panel TV of installing in public places such as enterprises and institutions, hospital, stock exchange and job centers all needs a wall hanging frame product, and the large screen television viewing effect is good to give full play to, image display area wide and the few advantage in the position that takes up space.In order to satisfy different direction or highly to watch required, wall hanging frame inside also is provided with an inclination-angle regulating device, this type of typical products as on May 23rd, 2007 disclosed name be called " tilting-type flat-panel television hanging shelf ", the patent No. is the utility model patent technology of ZL200620101411.0, its " controlling device of can inclining comprises that described hook both sides of the edge are provided with arc groove by bearing pin and the hinged hook of back of the body bar; Parbuckle screw is established in the back of the body bar outside corresponding to arc groove ... " so this product has the function that the inclination angle can be regulated.But the claimant finds that also this product need stretch into flat panel TV on the other hand and remove to twist parbuckle screw behind when regulating the inclination angle, and another hand propulsion flat panel TV is so operation is very inconvenient.For this reason, people expect to invent and a kind ofly need not to stretch into flat panel TV and twist parbuckle screw and can the singlehanded TV wall hanging frame product that the inclination angle is regulated behind.
The model utility content
The technical problems to be solved in the utility model is: need stretch into flat panel TV on the other hand when overcoming prior art products adjusting inclination angle and remove to twist parbuckle screw behind, another hand propulsion flat panel TV and the defective and the deficiency of the inconvenient operation that exists, provide a kind of to society and need not to stretch into flat panel TV and twist the TV wall hanging frame product that parbuckle screw, one hand can be regulated the inclination angle behind, satisfy people from different directions or the position watch TV required.
The technological scheme that its technical problem that solves the utility model adopts is: power-assisted inclination angle self locking type TV wall hanging frame comprises and being used for and the fixing shingle nail and the link plate that is used for being connected with the flat panel TV screen back side of body of wall, the last lower limb of described shingle nail is established hanging groove, and described link plate is connected with shingle nail through the inclination angle self-locking device; Described inclination angle self-locking device comprises that the cross section is the hanging part of U font, and described hanging part is established the hanging groove that upper and lower hook is mounted on described shingle nail with respect to link plate one side; Described hanging part middle part is provided with bearing pin and the described link plate back side is hinged; Described link plate and described hanging part lower end are respectively equipped with horizontal hinge shaft and pivot, are hinged with the constant force air spring between described hinge and the pivot.
The articulating point of described constant force air spring and described hinge is higher than the articulating point with described pivot; The opening end of described bearing pin is with friction washer, elastic washer and lock nut successively; One end of described constant force air spring is provided with adjusting pressuring knob.
The power-assisted inclination angle of the utility model self locking type TV wall hanging frame product is at the hinged constant force air spring of described link plate and described hanging part lower end, because the articulating point of described constant force air spring and described hinge is higher than the articulating point with described pivot, so the upwards elastic force that described constant force air spring produces can be offset the deadweight of flat panel TV screen greatly, general Consumer all can singlehanded regulate the inclination angle.After loosing one's grip, be placed in the friction washer, elastic washer of described bearing pin axial region and friction damping force that lock nut produces and can realize the self-locking at flat panel TV screen inclination angle again, thus satisfy people from different directions or the position watch TV required.Compare with prior art products, the utility model product has the advantage of novel structure and flexible operation, is widely used in the installation of large screen plasma or liquid crystal flat-panel TV.
Description of drawings
Fig. 1 is the utility model product structure schematic representation.
Embodiment
As shown in Figure 1, the power-assisted inclination angle of the utility model self locking type TV wall hanging frame comprises and being used for and the fixing shingle nail 1 and the link plate 2 that is used for being connected with the flat panel TV screen back side of body of wall, the last lower limb of described shingle nail 1 is established two parallel hanging grooves 3, and described link plate 2 is connected with shingle nail 1 through the inclination angle self-locking device.Described inclination angle self-locking device comprises that the cross section is the hanging part 4 of U font, and described hanging part 4 is established the hanging groove 3 that upper and lower hook 14 is mounted on described shingle nail 1 with respect to a side of link plate 2.Horizontal through hole 5 is established at described hanging part 4 middle parts, and described through hole 5 is provided with bearing pin 6 and is hinged with described link plate 2 back sides; The opening end of described bearing pin 6 is with friction washer 11, elastic washer 10 and lock nut 12 successively.Described link plate 2 and described hanging part 4 lower ends are respectively equipped with horizontal hinge shaft 7 and pivot 8, are hinged with constant force air spring 9 between described hinge 7 and the pivot 8, and the articulating point of described constant force air spring 9 and described hinge 7 is higher than the articulating point with described pivot 8.One end of described constant force air spring 9 is provided with adjusting pressuring knob 13, changes its inner plenum volume by rotating adjusting pressuring knob 13, thereby realizes the adjusting to air pressure.
Continue to sketch in conjunction with the accompanying drawings the working principle of the utility model product below.When this product is installed, shingle nail 1 is fixed in body of wall,, then described hanging part 4 is hung on the upper and lower hanging groove 3 of described shingle nail simultaneously with the both sides at two link plates, the 2 fixedly connected flat panel TV screen back sides.Regulate flat panel TV screen inclination angle as need, only need pull video screen gently, because the articulating point of described constant force air spring 9 and described hinge 7 is higher than the articulating point with described pivot 8, so the elastic force of described constant force air spring 9 can be offset the deadweight of flat panel TV screen greatly, general Consumer can singlehanded regulate the inclination angle.After loosing one's grip, be placed in the friction washer 11, elastic washer 10 of described bearing pin 6 axial regions and friction damping force that lock nut 12 produces and can realize the self-locking at flat panel TV screen inclination angle again, thus satisfy people from different directions or the position watch TV required.
Claims (4)
1. power-assisted inclination angle self locking type TV wall hanging frame, comprise and being used for and the fixing shingle nail and the link plate that is used for being connected of body of wall with the flat panel TV screen back side, the last lower limb of described shingle nail is established hanging groove, and described link plate is connected with shingle nail through the inclination angle self-locking device; It is characterized in that: described inclination angle self-locking device comprises that the cross section is the hanging part of U font, and described hanging part is established the hanging groove that upper and lower hook is mounted on described shingle nail with respect to link plate one side; Described hanging part middle part is provided with bearing pin and the described link plate back side is hinged; Described link plate and described hanging part lower end are respectively equipped with horizontal hinge shaft and pivot, are hinged with the constant force air spring between described hinge and the pivot.
2. power-assisted according to claim 1 inclination angle self locking type TV wall hanging frame, it is characterized in that: the articulating point of described constant force air spring and described hinge is higher than the articulating point with described pivot.
3. as power-assisted inclination angle self locking type TV wall hanging frame as described in the claim 2, it is characterized in that: the opening end of described bearing pin is with friction washer, elastic washer and lock nut successively.
4. as claim 1 to 3 power-assisted inclination angle self locking type TV wall hanging frame as described in each, it is characterized in that: an end of described constant force air spring is provided with adjusting pressuring knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201142679U CN201090919Y (en) | 2007-09-04 | 2007-09-04 | Inclination angle self-locking type television wall hanging holder with booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201142679U CN201090919Y (en) | 2007-09-04 | 2007-09-04 | Inclination angle self-locking type television wall hanging holder with booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201090919Y true CN201090919Y (en) | 2008-07-23 |
Family
ID=39862679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201142679U Expired - Fee Related CN201090919Y (en) | 2007-09-04 | 2007-09-04 | Inclination angle self-locking type television wall hanging holder with booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201090919Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102235566A (en) * | 2010-04-29 | 2011-11-09 | 昆山爱迩电子科技有限公司 | Self-locking type wall-mounted bracket |
| CN102997007A (en) * | 2012-11-29 | 2013-03-27 | 江苏百弘视听科技有限公司 | Display device hanger |
| CN102997017A (en) * | 2012-11-29 | 2013-03-27 | 江苏百弘视听科技有限公司 | Display device hanger |
| CN103939717A (en) * | 2014-04-28 | 2014-07-23 | 宁波乐歌视讯科技股份有限公司 | Cambered television wall-hanging support |
| CN107270566A (en) * | 2017-07-05 | 2017-10-20 | 浙江信宇工贸有限公司 | The bindiny mechanism of bottom plate and base in photovoltaic solar heat collector |
-
2007
- 2007-09-04 CN CNU2007201142679U patent/CN201090919Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102235566A (en) * | 2010-04-29 | 2011-11-09 | 昆山爱迩电子科技有限公司 | Self-locking type wall-mounted bracket |
| CN102997007A (en) * | 2012-11-29 | 2013-03-27 | 江苏百弘视听科技有限公司 | Display device hanger |
| CN102997017A (en) * | 2012-11-29 | 2013-03-27 | 江苏百弘视听科技有限公司 | Display device hanger |
| CN103939717A (en) * | 2014-04-28 | 2014-07-23 | 宁波乐歌视讯科技股份有限公司 | Cambered television wall-hanging support |
| CN107270566A (en) * | 2017-07-05 | 2017-10-20 | 浙江信宇工贸有限公司 | The bindiny mechanism of bottom plate and base in photovoltaic solar heat collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LOCTEK VISUAL TECHNOLOGY CORP. Free format text: FORMER OWNER: JIANG YI Effective date: 20100920 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315191 NINGBO LINGJINGSHIDAI ELECTRONIC CABLE CO., LTD., NO.9, GAOYA ROAD, SCIENCE AND TECHNOLOGY PARK ZONE, JIANGSHAN TOWN, YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE TO: 315191 NO.9, GAOYA ROAD, JIANGSHAN SCIENCE AND TECHNOLOGY PARK, YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100920 Address after: 315191, No. 9, high voltage Road, Jiangshan hi tech park, Ningbo, Zhejiang, Yinzhou District Patentee after: NingBo Loctek Visual Technology Co., Ltd. Address before: 315191 Ningbo Lijing electronic cable Co., Ltd. 9 Ningbo high tech Road, Yinzhou District, Zhejiang Patentee before: Jiang Yi |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 315145, No. 558, South Road, Yinzhou Economic Development Zone, Zhejiang, Ningbo, Yinzhou District Patentee after: Lege Ergonomics Technology Co., Ltd. Address before: 315191, No. 9, high voltage Road, Jiangshan hi tech park, Ningbo, Zhejiang, Yinzhou District Patentee before: NingBo Loctek Visual Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 Termination date: 20160904 |