CN101539236B - Flat-panel display base - Google Patents
Flat-panel display base Download PDFInfo
- Publication number
- CN101539236B CN101539236B CN2009100293340A CN200910029334A CN101539236B CN 101539236 B CN101539236 B CN 101539236B CN 2009100293340 A CN2009100293340 A CN 2009100293340A CN 200910029334 A CN200910029334 A CN 200910029334A CN 101539236 B CN101539236 B CN 101539236B
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- CN
- China
- Prior art keywords
- rotating ring
- iron plate
- ironware
- chassis
- flat
- Prior art date
- 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
The invention discloses a flat-panel display base which comprises a bracket used for fixing the display, a chassis and an iron plate, wherein the chassis is fixed on the iron plate, the iron plate is provided with a bulge, an iron piece limit rotating ring used for limiting the rotating amplitude of the bracket is sleeved on the bulge, and the bracket passes through the chassis and is arranged on the iron plate through the iron piece limit rotating ring. The bracket can rotate by adopting the scheme, thereby enlarging the viewing field of a viewer; the bracket rotates to drive the iron piece limit rotating ring to rotate so as to lead the force stressed by the base to be uniformly dispersed on the iron piece limit rotating ring, thereby strengthening the stability of the base.
Description
Technical field
The present invention relates to a kind of display base, is a kind of flat-panel display base specifically.
Background technique
The at present existing employed base of flat panel display comprises plastic stent, plastic chassis and iron plate, plastic stent is fixedly mounted on the iron plate by plastic chassis, make plastic stent not rotate like this, limited watcher's viewing angle, watch in different amount if satisfy the watcher, then need to move whole display device, operate very inconvenient.
Summary of the invention
Goal of the invention: the objective of the invention is provides a kind of flat-panel display base that can steadily rotate in order to overcome the deficiencies in the prior art.
Technological scheme: in order to solve the problems of the technologies described above, technological scheme of the present invention is:
A kind of flat-panel display base, the support, chassis, the iron plate that comprise fixing display, the chassis is fixed on the iron plate, on described iron plate, be provided with projection, be set with the spacing rotating ring of ironware of the described support rotation of restriction amplitude on the described projection, described support passes the chassis and is installed on the described iron plate by the spacing rotating ring of ironware.Adopt this scheme to make support to rotate, so just enlarged watcher's the visual field of watching; Runing rest drives the spacing rotating ring of ironware and rotates, and the suffered power of base is evenly spread on the spacing rotating ring of ironware, thereby strengthened the stability of base.
As a further improvement on the present invention, on the spacing rotating ring of described ironware, be provided with restraining groove, on described iron plate, be provided with the positive stop of restriction restraining groove rotation amplitude.
In order to make 20 ° of support left rotation and right rotation, described restraining groove has two and symmetrical distribution, and the angle that is formed centrally in the two ends of each groove and the spacing rotating ring of described ironware is 20 °, and described positive stop has two.
Between described iron plate and the spacing rotating ring of ironware rotating ring is installed, described rotating ring is enclosed within on the described projection, and described support passes the chassis and is installed on the described iron plate by the spacing rotating ring of ironware, rotating ring.
Easy for the assembling that makes support, the spacing rotating ring of ironware and rotating ring, be provided with claw in the underpart of described support, on described rotating ring, have fixed hole, on the spacing rotating ring of ironware, have draw-in groove, described claw is stuck in draw-in groove and the fixed hole successively.
Stability when rotating in order to improve support, described claw has two and symmetrical distribution, and described draw-in groove and fixed hole and described claw are suitable.
Beneficial effect: compared with prior art, advantage of the present invention is that flat-panel display base can rotate, and has satisfied the demand that the watcher watches in different amount; Under the effect of spacing rotating ring, base can left rotation and right rotation and can not produce inclination in rotary course.
Description of drawings
Fig. 1 is a decomposition texture schematic representation of the present invention.
Fig. 2 is the erection drawing of medium-height trestle of the present invention and the spacing rotating ring of ironware.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Extremely shown in Figure 2 as Fig. 1, flat-panel display base of the present invention, the support 1 that comprises fixing display, chassis 2, iron plate 3, rotating ring 5, the spacing rotating ring 6 of ironware, chassis 2 is fixed on the iron plate 3, iron plate 3 is provided with projection 4, support 1, spacing rotating ring 6 of ironware and rotating ring 5 all are enclosed within on the projection 4, establish two claws 8 in the underpart of support 1 symmetry, on the spacing rotating ring 6 of ironware, have two draw-in grooves 10, on rotating ring 5, have two fixed holes 9, support 1 passes chassis 2 and is stuck in successively in draw-in groove 10 and the fixed hole 9 by claw 8, on the outer periphery of the spacing rotating ring 6 of ironware, have the arc restraining groove 7 of two symmetrical distributions, the angle that is formed centrally in the spacing rotating ring 6 of the two ends of each groove and ironware is 20 °, is provided with two blocks 11 of restriction arc restraining groove 7 rotation amplitudes on iron plate 3.Runing rest drives the spacing rotating ring of ironware and rotates, by the rotation amplitude of the stop limits support on restraining groove and the iron plate.Medium-height trestle of the present invention, chassis and rotating ring are working of plastics.
The above only is a preferred implementation of the present invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the principle of the invention, can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.
Claims (2)
1. flat-panel display base, the support (1), chassis (2), the iron plate (3) that comprise fixing display, chassis (2) is fixed on the iron plate (3), on described iron plate (3), be provided with projection (4), be set with the spacing rotating ring of ironware (6) of the described support of restriction (1) rotation amplitude on the described projection (4), described support (1) passes chassis (2) and is installed on the described iron plate (3) by the spacing rotating ring of ironware (6);
Between described iron plate (3) and the spacing rotating ring of ironware (6), rotating ring (5) is installed, described rotating ring (5) is enclosed within on the described projection (4), and described support (1) passes chassis (2) and is installed on the described iron plate (3) by the spacing rotating ring of ironware (6), rotating ring (5);
It is characterized in that: be provided with claw (8) in the underpart of described support (1), have fixed hole (9) on described rotating ring, have draw-in groove (10) on the spacing rotating ring of ironware (6), described claw (8) is stuck in draw-in groove (10) and the fixed hole (9) successively.
2. flat-panel display base according to claim 1 is characterized in that: described claw (8) has two and symmetrical distribution, and described draw-in groove (10) and fixed hole (9) are suitable with described claw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100293340A CN101539236B (en) | 2009-04-09 | 2009-04-09 | Flat-panel display base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100293340A CN101539236B (en) | 2009-04-09 | 2009-04-09 | Flat-panel display base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101539236A CN101539236A (en) | 2009-09-23 |
| CN101539236B true CN101539236B (en) | 2011-03-30 |
Family
ID=41122569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100293340A Expired - Fee Related CN101539236B (en) | 2009-04-09 | 2009-04-09 | Flat-panel display base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101539236B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101773971B (en) * | 2010-01-07 | 2012-05-09 | 福清市伊鑫机械有限公司 | Processing method for display foundation hardware |
| CN102364202A (en) * | 2011-11-17 | 2012-02-29 | 苏州胜利精密制造科技股份有限公司 | Liquid crystal television bracket rotating mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5024415A (en) * | 1989-10-30 | 1991-06-18 | At&T Bell Laboratories | Tilt and swivel apparatus for a display monitor |
| CN201054680Y (en) * | 2007-05-14 | 2008-04-30 | 康佳集团股份有限公司 | TV set rotation device |
| CN201111950Y (en) * | 2007-08-22 | 2008-09-10 | 深圳Tcl新技术有限公司 | Display horizontal rotating chassis |
-
2009
- 2009-04-09 CN CN2009100293340A patent/CN101539236B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5024415A (en) * | 1989-10-30 | 1991-06-18 | At&T Bell Laboratories | Tilt and swivel apparatus for a display monitor |
| CN201054680Y (en) * | 2007-05-14 | 2008-04-30 | 康佳集团股份有限公司 | TV set rotation device |
| CN201111950Y (en) * | 2007-08-22 | 2008-09-10 | 深圳Tcl新技术有限公司 | Display horizontal rotating chassis |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101539236A (en) | 2009-09-23 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20180409 |
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| CF01 | Termination of patent right due to non-payment of annual fee |