CN2894153Y - Improved flat-plate television support - Google Patents
Improved flat-plate television support Download PDFInfo
- Publication number
- CN2894153Y CN2894153Y CN 200620118511 CN200620118511U CN2894153Y CN 2894153 Y CN2894153 Y CN 2894153Y CN 200620118511 CN200620118511 CN 200620118511 CN 200620118511 U CN200620118511 U CN 200620118511U CN 2894153 Y CN2894153 Y CN 2894153Y
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- CN
- China
- Prior art keywords
- connection block
- fluted disc
- bracing frame
- back seat
- improved
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- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Abstract
An improved TV support frame comprises a backlash fixed on a wall, a front seat connecting with a flat TV and a connecting seat. The connecting seat and the backlash is pivotally connected by a vertical pivot, and between the connecting seat and the backlash a positioning construction is arranged, while the front seat and connecting seat is pivotally connected by a level pivot, and between which an elevation angle adjusting gear is arranged. The utility model, vertically connected by a pivot between the backlash and the connecting seat and levelly connected by a pivot between the connecting seat and the front seat, can therefore realize the adjusting of the level and elevation angle at the same time.
Description
Technical field
The utility model relates to a kind of bracing frame, relates in particular to a kind of bracing frame that is used on the panel TV.
Background technology
The panel TV bracing frame of adjustable viewing angle in the prior art, as the patent No. is the Taiwan utility model patent of M265523, a kind of panel TV bracing frame is disclosed, has a framework, but be located to a vertical moving sliding shoe on described framework top, one is located at the crossbeam of described framework bottom, one is hubbed at the fishplate bar of described framework bottom, the screw rod of the described sliding shoe of one screw lock, two be located at described screw rod and with the nut of described sliding shoe and crossbeam butt, and two ends connect two connecting rods of described sliding shoe and described fishplate bar respectively; When adjusting the visual angle, unclamp two described nuts earlier, and drive described sliding shoe upper and lower displacement by described screw rod according to this, making two described connecting rods drive described fishplate bar simultaneously pivots, and reach the purpose of adjusting the visual angle, work to be adjusted is finished, again with two described nuts tightly with sliding shoe and crossbeam butt.
Above-mentioned panel TV bracing frame can only carry out the adjustment at visual angle, the left and right sides, can't together adjust the pitching visual angle, is difficult to satisfy all users' user demand; Secondly, the adjustment front and back need be carried out unscrewing of two described nuts respectively and be locked, and very trouble and time-consuming is added two described nuts and is positioned between panel TV and metope, and the space is narrow and small, and makes adjustment work more difficult and inconvenient.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiency of above-mentioned prior art, a kind of easy operating is provided, can adjust simultaneously about and the panel TV bracing frame at pitching visual angle.
A kind of improved panel TV bracing frame that provides according to the utility model, comprise that one is installed in the back seat on the metope, a front stall that is connected with panel TV is connected described front stall and described back seat with one Connection Block, it is characterized in that: be articulated by a vertical pivots between described Connection Block and the described back seat, and be provided with detent mechanism between described Connection Block and the described back seat; Be articulated by a horizontal pivot between described front stall and the described Connection Block, and be provided with the luffing angle adjusting mechanism between described front stall and the described Connection Block.
A kind of improved panel TV bracing frame that provides according to the utility model also has following attached technical characterictic:
Described detent mechanism comprise be installed on the described back seat and slidably first fluted disc, be fixed on second fluted disc and the elastic component of contact on described first fluted disc on the described Connection Block, described first fluted disc is meshed with described second fluted disc.
Described back seat front end is installed or is formed at least one sleeve pipe, and described vertical pivots is passed described sleeve pipe described front stall and described back seat are articulated, and described first fluted disc, described second fluted disc and described elastic component are sleeved on the described vertical pivots.
Described sleeve pipe internal fixation has locating piece, forms at least one caulking groove on the described locating piece, forms a neck on described first fluted disc, forms the card key that at least one and described caulking groove fastens on the described neck.
Described back seat front end forms two concentric sleeve pipes, is separately installed with described locating piece in it, is equipped with two cover detent mechanisms on the described vertical pivots relatively.
Described back seat front end forms the sleeve pipe of two concentrics, respectively be provided with described first fluted disc along its slides within the two described sleeve pipes, form many guide grooves in the described sleeve pipe, the outer rim of described first fluted disc forms the suitable projection of a plurality of and described guide groove, and described projection snaps in the described guide groove.
Described Connection Block forms an extension backward, is provided with two second fluted discs between two described first fluted discs, and two described second fluted discs are fixed on the described extension.
Described adjusting mechanism comprise one be installed in described before second pole and that is installed on the described Connection Block of first pole, on the base rear end two side run through the screw rod of described first pole and described second pole, described first pole is installed in the arcuate socket that takes shape on the described Connection Block two side simultaneously, and along described arcuate socket slip, form the screw that matches with described screw rod on it, described screw rod spinning is on described second pole.
Described horizontal pivot pass simultaneously take shape in described before on the base rear end two side through hole and take shape in the through hole on the described Connection Block two side, described front stall and described the connection are articulated.
The bottom of described screw rod is connected with a runner.
A kind of improved panel TV bracing frame that provides according to the utility model compared with prior art has following advantage: at first, be articulated by vertical pivots between back seat of the present utility model and the Connection Block, be articulated by horizontal pivot between Connection Block and the front stall, therefore, about the utility model can be realized simultaneously and the angle adjustment of pitch orientation; Secondly, the utility model positions by the cooperation of first fluted disc and second fluted disc, during rotation, only need pull panel TV and can realize adjusting, and operates more convenient; Once more, when carrying out the adjustment of pitching visual angle, only need the described runner of rotation can realize the adjustment of horizontal view angle, easy to adjust rapid.
Description of drawings
Fig. 1 is a stereogram of the present utility model;
Fig. 2 is a three-dimensional exploded view of the present utility model;
Fig. 3 is the three-dimensional exploded view of screw rod of the present utility model, first pole and second pole;
Fig. 4 is a cutaway view of the present utility model.
Fig. 5 is that the state cutaway view is adjusted at visual angle, the utility model left and right sides;
Fig. 6 is that the state cutaway view is adjusted at the utility model pitching visual angle;
Fig. 7 is the three-dimensional exploded view of another kind of embodiment of the present utility model;
Fig. 8 is the cutaway view of another kind of embodiment of the present utility model;
Fig. 9 is the cutaway view of desensitization among the another kind of embodiment of the present utility model.
Embodiment
Referring to Fig. 1 to Fig. 4, a kind of preferred embodiment that provides according to the utility model, be to be installed between panel TV 12 and the metope 14, comprise that one is installed in back seat 20, a front stall that is connected with panel TV 32 on the metope is connected described front stall 32 and described back seat 20 with one Connection Block 22, be articulated by a vertical pivots 16 between described Connection Block 22 and the described back seat 20, and be provided with detent mechanism between described Connection Block 22 and the described back seat 20; Be articulated by a horizontal pivot 18 between described front stall 32 and the described Connection Block 22, and be provided with the luffing angle adjusting mechanism between described front stall 32 and the described Connection Block 22.Described detent mechanism comprises two locating pieces 24, two first fluted discs 26, two second fluted discs 28 and an elastic component 30.Described luffing angle adjusting mechanism comprises one first pole 34, one second pole 36 and a screw rod 38.
Referring to Fig. 1 and Fig. 2, described back seat 20 is installed on the described metope 14, and the front end elongation moulding has the sleeve pipe 201 of two concentrics.Equally, described sleeve pipe 201 also can be mounted on the described back seat 20.
Referring to Fig. 1 and Fig. 2, described Connection Block 22 is articulated in the front end of described back seat 20 by a vertical pivots 16, and the extension 221 that extended back, described extension 221 is installed between two sleeve pipes 201 of described back seat 20, described extension 221 slightly is square and inner hollow, and described Connection Block has two arcuate sockets 223 and two circular holes 225 on the 22 front end two sides.
Referring to Fig. 2, two described locating pieces 24 utilize two-screw 241 to be fixed in sleeve pipe 201 inwalls of described back seat 20, and are provided with four each caulking grooves 243 near an end of described Connection Block 22 extensions 221.
Referring to Fig. 2, two described first fluted discs 26 have less neck of a diameter 261 and the bigger head 263 of a diameter, and an end of described neck 261 is provided with four card keys 265, and described card key 265 is chimeric mutually with four caulking grooves 243 of described keeper 24.One end face of described head 263 approaching described locating pieces 24 is provided with ring tooth 267, two described first fluted discs 26 and is placed in extension 221 inboards of described Connection Block 22, and respectively has an axis hole 269, and it can be nested with on described vertical pivots 16.Therefore, two described first fluted discs 26 can slide up and down along described vertical pivots 16.
Referring to Fig. 2, two described second fluted discs 28 are fixedly mounted on extension 221 inwalls of described Connection Block 22, they can be with described Connection Block 22 rotations, two described second fluted discs 28 respectively have an axis hole 281, neck 261 and described vertical pivots 16 for two described first fluted discs 26 wear wherein, and have ring tooth 281 on two described second fluted discs 28, it can be meshing with each other with the head 263 of two described first fluted discs 26.
Referring to Fig. 2, described elastic component 30 is a spring, and is sheathed on described vertical pivots 16, and its two ends and two described first fluted discs 26 connect.
Referring to Fig. 1 and Fig. 2, described front stall 32 is used to install described panel TV 12, and its rear end is extended with two sidewalls, 321, two described sidewalls 321 are articulated in described Connection Block 22 by a horizontal pivot 18 front end.
Referring to Fig. 1 to Fig. 3, described first pole, 34 levels are installed on the two side 321 of described front stall 32, and in two arcuate sockets 223 of described Connection Block 22, when described front stall 32 is the axle center rotation with described horizontal pivot 18, sliding along two described arcuate sockets 223 respectively in the two ends of described first pole 34, has a screw 341 on described first pole 34.
Referring to Fig. 2 and Fig. 3, described second pole, 36 levels are installed in two circular holes 225 of described Connection Block 22, have a perforation 361 on described second pole 36.
Referring to Fig. 2 and Fig. 3, described screw rod 38 passes the perforation 361 of described second pole 36, and the partial fixing that described screw rod 38 is positioned at perforation two ends about in the of 361 of described second pole 36 is equipped with two stop nuts 381.Therefore, described screw rod 38 only can rotate in described perforation 361, and can't move axially, and described screw rod 38 is rotatably connected on described second pole 36.The top of described screw rod 38 screws in the screw 341 of described first pole 34, and the bottom then is connected with a runner 40, rotates to make things convenient for the user.
Thus, when needs are adjusted visual angle, the left and right sides, referring to Fig. 2 to Fig. 4, the user can directly exert oneself described panel TV 12 is passed towards both sides, making described panel TV 12 is the axle center with described vertical pivots 16, and rotate together with described front stall 32, described Connection Block 22 and two described second fluted discs 28, two described locating pieces 24 and two 26 of described first fluted discs are limited by described back seat 20 and can't follow its rotation.But under the situation that the user exerts oneself, two described second fluted discs 28 can utilize its ring tooth 283 temporarily two described first fluted discs 26 to be passed towards the direction near described elastic component 30, as shown in Figure 5.Compress described elastic component 30 simultaneously, make the ring tooth 267 of described first fluted disc 26 temporarily break away from described second fluted disc 28 surfaces, and make described second fluted disc 28 produce relative rotation and reach the purpose of adjusting visual angle, the left and right sides with described first fluted disc 26, after person to be used is adjusted to the location, described elastic component 30 can be passed two described first fluted discs 26 towards the direction away from described elastic component 30, and two described first fluted discs 26 and two described second fluted discs 28 are meshed once more, and make described panel TV 12 location.Since the user be directly on described panel TV firmly, need not to carry out unscrewing and lock and can reaching the purpose of adjusting the visual angle of bolt fully, so process is very simple, convenient and rapid.
Referring to Fig. 1 to Fig. 6, when needs are adjusted the pitching visual angle, the user can utilize described runner 40 to rotate described screw rod 38, make to produce between described first pole 34 and the described screw rod 38 and relatively move, because described screw rod 38 spinnings are in described second pole 36, and can't move axially, so when described screw rod 38 rotates, described screw rod 38 can drive described first pole 34 and move along described arcuate socket 223, as shown in Figure 6.And to drive described front stall 32 be that rotate in the axle center with described horizontal pivot 16, thereby reach the purpose of adjusting the pitching visual angle.Because the user only need rotate described runner 40 and can carry out the adjustment at pitching visual angle, so process is very simple, convenient and rapid.
In addition, the structure of described first fluted disc 26, described second fluted disc 28 and described elastic component 30 also can freely change.Referring to Fig. 7 and Fig. 8, among the another kind of embodiment that the utility model provides, have Connection Block same as the previously described embodiments 22, front stall 32, first pole 34, second pole 36 and screw rod 38, its difference is, two described first fluted discs 26 are mounted in the both sides up and down of two described second fluted discs 28, and two described first fluted disc, 26 outer rims form a plurality of projections 621.Sleeve pipe 201 inboards of described back seat 20 form a plurality of guide grooves 663, described projection 621 and described guide groove 663 tablings.The both sides up and down of two described first fluted discs 26 are provided with two press parts 68.Elastic component 30 then is two, and is installed between two described first fluted discs 26 and the two described press parts 68.In addition, described vertical pivots 16 has a main body 72, a head 74 and a nut 76, two described first fluted disc, 26, two described second fluted discs 28 and two described press parts 68 are sleeved on the described main body 72.Described head 74 is ends that take shape in described main body 72, and described nut 76 is other ends that spiral shell is contained in described main body 72, and described nut 76 and described head 72 are with two described press part 68 clippings wherein, the locating piece 24 executed of the above-mentioned example of tool not then in the present embodiment.
When the user firmly passed described front stall 32 towards both sides, described Connection Block 22 can utilize two described second fluted discs 28 that two described first fluted discs 26 are passed towards the direction near described elastic component 30 equally, compresses described elastic component 30 simultaneously.Make the ring tooth 267 of described first fluted disc 26 temporarily break away from, and make described second fluted disc 28 produce relative rotation and reach the purpose of adjusting visual angle, the left and right sides with described first fluted disc 26 with described second fluted disc 28 surfaces.
Referring to Fig. 9, in addition, the user can rotate described nut 76 and change the spacing of two described press parts 66, and two described elastic components 30 are compressed further or diastole to change its elastic force, when described two elastic components 30 compress further, as shown in Figure 9.The user then need apply the elastic force that bigger active force just can overcome two described elastic components 30 produces relative rotation two described first fluted discs 26 and two described second fluted discs 28, and the sensitivity of adjusting visual angle, the left and right sides is reduced, to avoid causing the change of horizontal view angle because of colliding accidentally.Otherwise,, described nut 76 is moved towards the direction away from described head 74 get final product if need to increase the sensitivity of adjusting visual angle, the left and right sides.
Claims (10)
1, a kind of improved TV bracing frame, comprise that one is installed in back seat (20), a front stall that is connected with panel TV (32) on the metope is connected described front stall (32) and described back seat (20) with one Connection Block (22), it is characterized in that: be articulated by a vertical pivots (16) between described Connection Block (22) and the described back seat (20), and be provided with detent mechanism between described Connection Block (22) and the described back seat (20); Be articulated by a horizontal pivot (18) between described front stall (32) and the described Connection Block (22), and be provided with the luffing angle adjusting mechanism between described front stall (32) and the described Connection Block (22).
2, a kind of improved TV bracing frame as claimed in claim 1, it is characterized in that: described detent mechanism comprise be installed in that described back seat (20) is gone up and slidably first fluted disc (26), be fixed on second fluted disc (28) and the elastic component (30) of contact on described first fluted disc (26) on the described Connection Block (22), described first fluted disc (26) is meshed with described second fluted disc (28).
3, a kind of improved TV bracing frame as claimed in claim 2, it is characterized in that: at least one sleeve pipe (201) is installed or formed to described back seat (20) front end, described vertical pivots (16) is passed described sleeve pipe (201) described front stall (32) and described back seat (20) is articulated, and described first fluted disc (26), described second fluted disc (28) and described elastic component (30) are sleeved on the described vertical pivots (16).
4, a kind of improved TV bracing frame as claimed in claim 3, it is characterized in that: described sleeve pipe (201) internal fixation has locating piece (24), form at least one caulking groove (243) on the described locating piece (24), form a neck (261) on described first fluted disc (26), form the card key (265) that at least one and described caulking groove (243) fastens on the described neck (261).
5, a kind of improved TV bracing frame as claimed in claim 4, it is characterized in that: described back seat (20) front end forms two concentric sleeve pipes (201), be separately installed with described locating piece (24) in it, be equipped with two cover detent mechanisms on the described vertical pivots (16) relatively.
6, a kind of improved TV bracing frame as claimed in claim 3, it is characterized in that: described back seat (20) front end forms the sleeve pipe (201) of two concentrics, respectively be provided with described first fluted disc (26) along its slides within the two described sleeve pipes (201), form many guide grooves (663) in the described sleeve pipe (201), the outer rim of described first fluted disc (26) forms the suitable projection (621) of a plurality of and described guide groove (663), and described projection (621) snaps in the described guide groove (663).
7, a kind of improved TV bracing frame as claimed in claim 6, it is characterized in that: described Connection Block (22) forms an extension (221) backward, be provided with two second fluted discs (28) between two described first fluted discs (26), two described second fluted discs (28) are fixed on the described extension.
8, a kind of improved TV bracing frame as claimed in claim 1, it is characterized in that: described adjusting mechanism comprises that one is installed in first pole (34) on described front stall (32) two side, rear end (321), one second pole (36) and that is installed on the described Connection Block (22) is run through the screw rod (38) of described first pole (34) and described second pole (36), described first pole (34) is installed in the arcuate socket (223) that takes shape on described Connection Block (22) two side simultaneously, and slide along described arcuate socket (223), form the screw (341) that matches with described screw rod (38) on described first pole (34), described screw rod (38) spinning is on described second pole (36).
9, a kind of improved TV bracing frame as claimed in claim 1, it is characterized in that: described horizontal pivot (18) is passed simultaneously and is taken shape in the through hole on described front stall (32) two side, rear end (321) and take shape in the through hole on described Connection Block (22) two side, and described front stall (32) and described Connection Block (22) are articulated.
10, a kind of improved TV bracing frame as claimed in claim 8, it is characterized in that: the bottom of described screw rod is connected with a runner (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620118511 CN2894153Y (en) | 2006-06-06 | 2006-06-06 | Improved flat-plate television support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620118511 CN2894153Y (en) | 2006-06-06 | 2006-06-06 | Improved flat-plate television support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2894153Y true CN2894153Y (en) | 2007-04-25 |
Family
ID=38062301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620118511 Expired - Fee Related CN2894153Y (en) | 2006-06-06 | 2006-06-06 | Improved flat-plate television support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2894153Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700783A (en) * | 2017-09-27 | 2018-02-16 | 陈亚芳 | A kind of TV background intelligent support meanss |
-
2006
- 2006-06-06 CN CN 200620118511 patent/CN2894153Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700783A (en) * | 2017-09-27 | 2018-02-16 | 陈亚芳 | A kind of TV background intelligent support meanss |
| CN107700783B (en) * | 2017-09-27 | 2019-04-30 | 新昌县晋通机械有限公司 | A kind of TV background intelligent support device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070425 |