CN103953829B - Flat-panel display bracket - Google Patents
Flat-panel display bracket Download PDFInfo
- Publication number
- CN103953829B CN103953829B CN201410143133.4A CN201410143133A CN103953829B CN 103953829 B CN103953829 B CN 103953829B CN 201410143133 A CN201410143133 A CN 201410143133A CN 103953829 B CN103953829 B CN 103953829B
- Authority
- CN
- China
- Prior art keywords
- rocking arm
- rotating shaft
- rotation seat
- close
- link plate
- 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.)
- Active
Links
- 238000009966 trimming Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 2
- 238000004512 die casting Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 210000003813 thumb Anatomy 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- 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
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a kind of flat-panel display bracket, it includes base, first rocking arm and the second rocking arm, one end of first rocking arm is rotatably connected with the rotating shaft on base, the other end of the first rocking arm and one end of the second rocking arm are rotatably connected, also include link plate and contiguous block, one end of contiguous block is hinged with the second rocking arm, the other end of contiguous block is hinged with link plate, a rotation seat it is provided with between first rocking arm and the second rocking arm, the lower end of described rotation seat is rotatably connected with the first rocking arm, second rocking arm is hinged with rotation seat by rotating shaft, a unilateral bearing is connected in rotating shaft, the outer circle wall of unilateral bearing is close to close with the installing hole inwall of rotating shaft on rotation seat, the two ends of rotating shaft are fixedly mounted on the second rocking arm two side.This flat-panel display bracket had both prevented the second rocking arm from causing link plate downward-sloping because of deadweight, and the angular adjustment making again link plate is laborsaving, convenient.
Description
Technical field
The present invention relates to a kind of flat-panel display bracket.
Background technology
Along with the development of society, display, panel computer etc. are more and more universal in average family, exhibition place, for
Saving desktop or the interior space, the support matched therewith arises at the historic moment.Such as a kind of title open on State Intellectual Property Office website
For the patent of invention of Omni-directional free arm display support, technical scheme disclosed in it includes: base, display link plate assembly,
Thumb screw, the first rocking arm and the second rocking arm, described thumb screw is connected on base and for being installed on the table by support,
Described one end of the first rocking arm is connected with the axis of rotation on base, and the other end of the first rocking arm and one end of the second rocking arm can turn
Being dynamically connected, the other end of the second rocking arm connects a union joint, and described union joint is connected with display link plate assembly.Described is aobvious
Showing that device link plate assembly includes link plate, connector and contiguous block, one end of described contiguous block is hinged with union joint, another of contiguous block
Holding hinged with connector, described link plate is rotatably connected on connector by bearing pin.
Second rocking arm of aforementioned display device support is by big joint die casting, dead turn, outer die casting, interior die casting, roller, pressure
Spring, Minor articulus die casting form；Die casting one end, described big joint arranges cylindrical hole, in order to connect the outer cylindrical wall of dead turn,
The inner cylindrical wall of dead turn coordinates with the cylinder axis of lower aluminum component, the most just can realize the horizontal rotation of the second rocking arm, the die casting of big joint
The part other end arranges arc surface, and roller rolls thereon, and roller promotes stage clip, outer die casting, interior die casting and big Minor articulus pressure
Foundry goods composition double leval jib motion, the most just can realize the lifting of the second rocking arm, and the setting of this stage clip and roller is mainly for anti-
Only the second rocking arm is downward-sloping because of deadweight, but people are when regulation the second rocking arm angle downwards, need to overcome the elastic force of stage clip,
And required for more rotating down, overcoming the power of stage clip the biggest, the lift adjustment of such second rocking arm is relatively elaborate, regulation angle
Accuracy, less stable, and its complicated structure, install more inconvenience.
Summary of the invention
The technical problem to be solved in the present invention is, overcomes the defect of above prior art, it is provided that one had both prevented the second rocking arm because of certainly
Remake into link plate downward-sloping, make again the angular adjustment flat-panel display bracket laborsaving, convenient of link plate.
One technical solution of the present invention is to provide the flat-panel display bracket with following structure: it includes rack body
With display link plate assembly, described rack body includes base, the first rocking arm and the second rocking arm, one end of described first rocking arm
Being rotatably connected with the rotating shaft on base, the other end of the first rocking arm and one end of the second rocking arm are rotatably connected, described display
Device link plate assembly includes link plate and contiguous block, and one end of described contiguous block is hinged with the second rocking arm, the other end of described contiguous block with
Link plate is hinged, is provided with a rotation seat between described first rocking arm and the second rocking arm, and the lower end of described rotation seat can turn with the first rocking arm
Being dynamically connected, described second rocking arm is hinged with rotation seat by rotating shaft, and described rotating shaft connects a unilateral bearing, described one-way shaft
The outer circle wall held is close to close with the installing hole inwall of rotating shaft on rotation seat, and the two ends of described rotating shaft are fixedly mounted on the second rocking arm two
On sidewall.
Another technical solution of the present invention is to provide the flat-panel display bracket with following structure: it includes that support is originally
Body and display link plate assembly, described rack body includes base, the first rocking arm and the second rocking arm, the one of described first rocking arm
End is rotatably connected with the rotating shaft on base, and the other end of the first rocking arm and one end of the second rocking arm are rotatably connected, and described is aobvious
Show that device link plate assembly includes that link plate and contiguous block, the second described rocking arm are made up of upper arm and underarm, described contiguous block and link plate
Hinged, it is provided with a rotation seat between described first rocking arm and the second rocking arm, the lower end of described rotation seat rotatably connects with the first rocking arm
Connecing, one end of the upper arm of described second rocking arm is hinged with rotation seat by rotating shaft, and the other end of upper arm is hinged with contiguous block, and second
One end of the underarm of rocking arm is side walls hinged with rotation seat, and the other end of underarm is hinged with contiguous block；One is connected single in described rotating shaft
To bearing, the outer circle wall of described unilateral bearing is close to close with the installing hole inwall of rotating shaft on rotation seat, and the two ends of described rotating shaft are solid
On the two side of the upper arm that Dingan County is contained in the second rocking arm.
The outer circle wall of the unilateral bearing in above-mentioned two kinds of flat-panel display bracket structures is tight with the installing hole inwall of rotating shaft on rotation seat
Laminating, refers to be close between the installing hole inwall of rotating shaft on the outer circle wall of unilateral bearing and rotation seat close, and the most permissible
Relatively rotate, and there is rotation friction.
After using above-mentioned two kinds of structures, flat-panel display bracket of the present invention compared with prior art, has the advantage that this flat board
Being provided with a rotation seat between first rocking arm and second rocking arm of display bracket, the lower end of rotation seat is rotatably connected with the first rocking arm,
Described second rocking arm is hinged with rotation seat by rotating shaft, and connects a unilateral bearing in rotating shaft, the outer circle wall of this unilateral bearing and
The installing hole inwall of rotating shaft on rotation seat is close to close；Therefore when this second rocking arm is along pivoted downward, the unilateral bearing in rotating shaft
Internal locked, so that the outer ring of unilateral bearing can not rotate relative to inner ring, rely on outer circle wall and the rotating shaft overcoming unilateral bearing
Frictional force between installing hole inwall and rotate, the therefore frictional force between outer circle wall and the rotating shaft installing hole inwall of unilateral bearing
It is possible to prevent the second rocking arm to cause downward-sloping because of deadweight；And the frictional resistance when the second rocking arm rotates down is steadily, regulation saves
Power is convenient, does not haves and more rotates down the biggest situation waiting regulation inconvenience of required power；Regulate the second rocking arm being rotated up
Angle time, the outer ring of the unilateral bearing in rotating shaft rotates relative to inner ring so that the rotary resistance that the second rocking arm is upwards is little, angle
Degree regulation is laborsaving, convenient.
Preferred as one, the outer circle wall of described unilateral bearing is close to close with the installing hole inwall of rotating shaft on rotation seat, refers to institute
Stating that the upper end of rotation seat is fixing connects a clamping ring, described clamping ring is provided with the centre bore installed for rotating shaft, described rotating shaft with in
The inwall matched in clearance of central hole, and in rotating shaft, the outer circle wall of unilateral bearing and the inwall of centre bore are close to close.Setting of this clamping ring
Put and make the easier for installation of rotating shaft.
Improving as one, connect a plastic bushing in the centre bore of described clamping ring, described rotating shaft matched in clearance is at plastic lining
In the endoporus of set, the inwall of the outer circle wall of described unilateral bearing and the endoporus of plastic bushing is close to close.The excircle of unilateral bearing
The inwall of the endoporus of wall and plastic bushing is close to close, so that elasticity offsets between the two, has when relatively rotating and turns smoothly
Kinetic force of friction.
Improving as one, the sidewall of described clamping ring is provided with a longitudinal opening running through its two ends, and longitudinal opening both sides
Outer wall is provided with two relative radial convex walls, and two described radial convex walls are provided with set screw.Described set screw rises
Tension longitudinal opening and then substantially make the centre bore of clamping ring clamp the effect of container, therefore this set screw can regulate
The size in the centre bore aperture of clamping ring, thus regulate in rotating shaft the frictional force size between unilateral bearing and installing hole inwall.
Improving as one, described plastic bushing is provided with a longitudinal breach running through its two ends.This longitudinal direction breach is for conveniently moulding
The outer circle wall of material lining clamping unilateral bearing, such that it is able to the frictional force being conveniently adjusted between plastic bushing and unilateral bearing.
As preferably, described rotating shaft includes that shaft shoulder portion and polished rod portion, described unilateral bearing install in polished rod portion, described rotating shaft
Polished rod portion outside be provided with the projection with two parallel trimmings, the shaft shoulder portion of described rotating shaft is provided with a longitudinal tangent plane, and described second shakes
One sidewall of arm is provided with the hole installed of matching with longitudinal direction tangent plane in the shaft shoulder portion of rotating shaft, and another sidewall of the second rocking arm is provided with
Match the elongated through hole installed with the parallel trimming of projection two of rotating shaft；The projection outer end of described rotating shaft is provided with housing pin.?
When two rocking arms rotate down, the cylindrical of unilateral bearing and the interior wall friction of lining, from without making the display link plate and second
Rocking arm causes downward-sloping because of deadweight.
Improving as one, the bottom of described base connects gripper shoe, a threaded adjusting screw rod, institute in described gripper shoe
The lower end stating adjusting screw rod connects a knob, the fixing pad that connects in the upper end of adjusting screw rod, and be provided with between pad and base can
The space being clamped on desktop.Rack body can be fixedly connected on desktop use by this adjusting screw rod.
Accompanying drawing explanation
Fig. 1 is the structural representation of flat-panel display bracket embodiment one of the present invention.
Fig. 2 is the package assembly schematic diagram of flat-panel display bracket embodiment one of the present invention.
Fig. 3 is the structural representation of flat-panel display bracket embodiment two of the present invention.
Fig. 4 is the package assembly schematic diagram of flat-panel display bracket embodiment two of the present invention.
Fig. 5 is the structural representation of flat-panel display bracket embodiment three of the present invention.
Fig. 6 is the package assembly schematic diagram of flat-panel display bracket embodiment three of the present invention.
As shown in the figure:
1, base, the 2, first rocking arm, the 3, second rocking arm, 4, rotation seat, 5, clamping ring, 6, centre bore, 7, rotating shaft,
8, unilateral bearing, 9, polished rod portion, 10, shaft shoulder portion, 11, projection, 12, longitudinal tangent plane, 13, plastic bushing, 14, interior
Hole, 15, longitudinal breach, 16, radial convex wall, 17, set screw, 18, hole, 19, housing pin, 20, contiguous block,
21, underarm, 22, link plate, 23, gripper shoe, 24, adjusting screw rod, 25, knob, 26, pad, 27, upper arm.
Detailed description of the invention
With specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment one:
As depicted in figs. 1 and 2；
Flat-panel display bracket of the present invention, it includes rack body and display link plate assembly, and described rack body includes base
1, the first rocking arm 2 and the second rocking arm 3, one end of described first rocking arm 2 is rotatably connected with the rotating shaft on base 1, and first shakes
The other end of arm 2 and one end of the second rocking arm 3 are rotatably connected, and described display link plate assembly includes link plate 22 and contiguous block
20, one end of described contiguous block 20 is hinged with the second rocking arm 3, and the other end of described contiguous block 20 is hinged with link plate 22, described
Being provided with a rotation seat 4 between first rocking arm 2 and the second rocking arm 3, the lower end of described rotation seat 4 rotatably connects with the first rocking arm 2
Connecing, described second rocking arm 3 is hinged with rotation seat 4 by rotating shaft 7, and described rotating shaft 7 connects a unilateral bearing 8, described
The outer circle wall of unilateral bearing 8 is close to close with the installing hole inwall of rotating shaft 7 on rotation seat 4, the fixing peace in the two ends of described rotating shaft 7
It is contained on the second rocking arm 3 two side.
The outer circle wall of unilateral bearing 8 is close to close with the installing hole inwall of rotating shaft 7 on rotation seat 4, say, that unilateral bearing 8
Outer circle wall and rotation seat 4 on rotating shaft 7 installing hole inwall between compress laminating, and can relatively rotate between the two, and
There is rotation friction.
The outer circle wall of described unilateral bearing 8 is close to close with the installing hole inwall of rotating shaft 7 on rotation seat 4, refers to described rotation seat
The upper end of 4 is fixing connects a clamping ring 5, and described clamping ring 5 is provided with the centre bore 6 installed for rotating shaft 7, described rotating shaft 7 with
The inwall matched in clearance of centre bore 6, and in rotating shaft 7, the outer circle wall of unilateral bearing 8 is close to close with the inwall of centre bore 6.
Connecting a plastic bushing 13 in the centre bore 6 of described clamping ring 5, described rotating shaft 7 matched in clearance is at plastic bushing 13
Endoporus 14 in, the inwall of the outer circle wall of described unilateral bearing 8 and the endoporus 14 of plastic bushing 13 is close to close.
The sidewall of described clamping ring 5 is provided with a longitudinal opening running through its two ends, and the outer wall of longitudinal opening both sides is provided with two
Individual relative radial convex wall 16, two described radial convex walls 16 are provided with set screw 17.
Described plastic bushing 13 is provided with a longitudinal breach 15 running through its two ends.
Described rotating shaft 7 includes that shaft shoulder portion 10 and polished rod portion 9, described unilateral bearing 8 install in polished rod portion 9, described rotating shaft
Being provided with the projection 11 with two parallel trimmings outside the polished rod portion 9 of 7, the shaft shoulder portion 10 of described rotating shaft 7 is provided with a longitudinal tangent plane
12, a sidewall of described second rocking arm 3 is provided with the hole 18 installed of matching with longitudinal direction tangent plane 12 in the shaft shoulder portion 10 of rotating shaft 7,
Another sidewall of second rocking arm 3 be provided with the 11 liang of parallel trimmings of projection with rotating shaft 7 match install elongated through hole；Described turn
Projection 11 outer end of axle 7 is provided with housing pin 19.
The bottom of described base 1 connects gripper shoe 23, a threaded adjusting screw rod 24, described tune in described gripper shoe 23
The lower end of joint screw rod 24 connects a knob 25, the fixing pad 26 that connects in the upper end of adjusting screw rod 24, and pad 26 and base
The space can being clamped on desktop it is provided with between 1.
Embodiment two:
As shown in Figure 3 and Figure 4:
One flat-panel display bracket of the present invention, it includes rack body and display link plate assembly, and described rack body includes
Base the 1, first rocking arm 2 and the second rocking arm 3, one end of described first rocking arm 2 is rotatably connected with the rotating shaft on base 1, the
The other end of one rocking arm 2 and one end of the second rocking arm 3 are rotatably connected, and described display link plate assembly includes link plate 22 and connects
Connecing block 20, the second described rocking arm 3 is made up of upper arm 27 and underarm 21, and described contiguous block 20 is hinged with link plate 22, institute
Stating and be provided with a rotation seat 4 between the first rocking arm 2 and the second rocking arm 3, the lower end of described rotation seat 4 is rotatable with the first rocking arm 2
Connecting, one end of the upper arm 27 of described second rocking arm 3 is hinged with rotation seat 4 by rotating shaft 7, the other end of upper arm 27 and company
Connecing block 20 hinged, one end of the underarm 21 of the second rocking arm 3 is side walls hinged with rotation seat 4, the other end of underarm 21 and contiguous block
20 is hinged；A unilateral bearing 8, the outer circle wall of described unilateral bearing 8 and rotating shaft on rotation seat 4 is connected in described rotating shaft 7
The installing hole inwall of 7 is close to close, on the two side of the upper arm 27 that the two ends of described rotating shaft 7 are fixedly mounted on the second rocking arm 3.
The outer circle wall of unilateral bearing 8 is close to close with the installing hole inwall of rotating shaft 7 on rotation seat 4, say, that unilateral bearing 8
Outer circle wall and rotation seat 4 on rotating shaft 7 installing hole inwall between compress laminating, and can relatively rotate between the two, and
There is rotation friction.
The outer circle wall of described unilateral bearing 8 is close to close with the installing hole inwall of rotating shaft 7 on rotation seat 4, refers to described rotation seat
The upper end of 4 is fixing connects a clamping ring 5, and described clamping ring 5 is provided with the centre bore 6 installed for rotating shaft 7, described rotating shaft 7 with
The inwall matched in clearance of centre bore 6, and in rotating shaft 7, the outer circle wall of unilateral bearing 8 is close to close with the inwall of centre bore 6.
Connecting a plastic bushing 13 in the centre bore 6 of described clamping ring 5, described rotating shaft 7 matched in clearance is at plastic bushing 13
Endoporus 14 in, the inwall of the outer circle wall of described unilateral bearing 8 and the endoporus 14 of plastic bushing 13 is close to close.
The sidewall of described clamping ring 5 is provided with a longitudinal opening running through its two ends, and the outer wall of longitudinal opening both sides is provided with two
Individual relative radial convex wall 16, two described radial convex walls 16 are provided with set screw 17.
Described plastic bushing 13 is provided with a longitudinal breach 15 running through its two ends.
Described rotating shaft 7 includes that shaft shoulder portion 10 and polished rod portion 9, described unilateral bearing 8 install in polished rod portion 9, described rotating shaft
Being provided with the projection 11 with two parallel trimmings outside the polished rod portion 9 of 7, the shaft shoulder portion 10 of described rotating shaft 7 is provided with a longitudinal tangent plane
12, a sidewall of described second rocking arm 3 is provided with the hole 18 installed of matching with longitudinal direction tangent plane 12 in the shaft shoulder portion 10 of rotating shaft 7,
Another sidewall of second rocking arm 3 be provided with the 11 liang of parallel trimmings of projection with rotating shaft 7 match install elongated through hole；Described turn
Projection 11 outer end of axle 7 is provided with housing pin 19.
The bottom of described base 1 connects gripper shoe 23, a threaded adjusting screw rod 24, described tune in described gripper shoe 23
The lower end of joint screw rod 24 connects a knob 25, the fixing pad 26 that connects in the upper end of adjusting screw rod 24, and pad 26 and base
The space can being clamped on desktop it is provided with between 1.
Embodiment three:
As shown in Figure 5 and Figure 6:
The horizontally hinged upper end at the second rocking arm 3, one end of described contiguous block 20, so when being rotationally connected block 20, required
Moment little, rapid operation.Other are with embodiment one, therefore the most carefully state.
The claims in the present invention are only described in further detail by above example, it is impossible to be interpreted as limitations on claims,
Every any improvement in the claims in the present invention protection domain, each falls within protection scope of the present invention.
Claims (7)
1. a flat-panel display bracket, it includes rack body and display link plate assembly, and described rack body includes base
(1), the first rocking arm (2) and the second rocking arm (3), one end of described first rocking arm (2) can turn with the rotating shaft on base (1)
Being dynamically connected, the other end of the first rocking arm (2) and one end of the second rocking arm (3) are rotatably connected, described display link plate group
Part includes link plate (22) and contiguous block (20), and one end of described contiguous block (20) is hinged with the second rocking arm (3), described company
The other end connecing block (20) is hinged with link plate (22), it is characterised in that: described first rocking arm (2) and the second rocking arm (3)
Between be provided with a rotation seat (4), the lower end of described rotation seat (4) is rotatably connected with the first rocking arm (2), and described second shakes
Arm (3) is hinged with rotation seat (4) by rotating shaft (7), the upper unilateral bearing (8) that connects of described rotating shaft (7), described
The installing hole inwall of the outer circle wall of unilateral bearing (8) rotating shaft (7) upper with rotation seat (4) is close to close, described rotating shaft (7)
Two ends be fixedly mounted on the second rocking arm (3) two side；The upper end of described rotation seat (4) is fixing connects a clamping ring (5),
Described clamping ring (5) is provided with the centre bore (6) installed for rotating shaft (7), and described rotating shaft (7) is interior with centre bore (6)
In wall matched in clearance, and rotating shaft (7), the outer circle wall of unilateral bearing (8) and the inwall of centre bore (6) are close to close.
2. a flat-panel display bracket, it includes rack body and display link plate assembly, and described rack body includes base
(1), the first rocking arm (2) and the second rocking arm (3), one end of described first rocking arm (2) can turn with the rotating shaft on base (1)
Being dynamically connected, the other end of the first rocking arm (2) and one end of the second rocking arm (3) are rotatably connected, described display link plate group
Part includes that link plate (22) and contiguous block (20), described the second rocking arm (3) are made up of upper arm (27) and underarm (21),
Described contiguous block (20) is hinged with link plate (22), it is characterised in that: described first rocking arm (2) and the second rocking arm (3)
Between be provided with a rotation seat (4), the lower end of described rotation seat (4) is rotatably connected with the first rocking arm (2), and described second shakes
One end of the upper arm (27) of arm (3) by rotating shaft (7) hinged with rotation seat (4), the other end of upper arm (27) be connected
Block (20) is hinged, and one end of the underarm (21) of the second rocking arm (3) is side walls hinged with rotation seat (4), underarm (21)
The other end is hinged with contiguous block (20)；Described rotating shaft (7) is upper connects a unilateral bearing (8), described unilateral bearing (8)
The installing hole inwall of the upper rotating shaft (7) of outer circle wall and rotation seat (4) be close to close, the two ends fixed installation of described rotating shaft (7)
On the two side of the upper arm (27) of the second rocking arm (3)；The upper end of described rotation seat (4) is fixing connects a clamping ring (5),
Described clamping ring (5) is provided with the centre bore (6) installed for rotating shaft (7), and described rotating shaft (7) is interior with centre bore (6)
In wall matched in clearance, and rotating shaft (7), the outer circle wall of unilateral bearing (8) and the inwall of centre bore (6) are close to close.
Flat-panel display bracket the most according to claim 1 and 2, it is characterised in that: the center of described clamping ring (5)
Connecting a plastic bushing (13) in hole (6), described rotating shaft (7) matched in clearance is at the endoporus (14) of plastic bushing (13)
In, the inwall of the endoporus (14) of the outer circle wall of described unilateral bearing (8) and plastic bushing (13) is close to close.
Flat-panel display bracket the most according to claim 1 and 2, it is characterised in that: the sidewall of described clamping ring (5)
It is provided with a longitudinal opening running through its two ends, and the outer wall of longitudinal opening both sides is provided with two relative radial convex walls (16),
On two described radial convex walls (16), set screw (17) is installed.
Flat-panel display bracket the most according to claim 3, it is characterised in that: described plastic bushing (13) is provided with one
Run through longitudinal breach (15) at its two ends.
Flat-panel display bracket the most according to claim 1 and 2, it is characterised in that: described rotating shaft (7) includes axle
Shoulder (10) and polished rod portion (9), described unilateral bearing (8) is installed in polished rod portion (9), the polished rod of described rotating shaft (7)
Outside, portion (9) is provided with the projection (11) with two parallel trimmings, and the shaft shoulder portion (10) of described rotating shaft (7) is provided with one and longitudinally cuts
Face (12), a sidewall of described second rocking arm (3) is provided with longitudinal tangent plane (12) in the shaft shoulder portion (10) with rotating shaft (7) in
Match install hole (18), another sidewall of the second rocking arm (3) is provided with cut parallel with the projection (11) two of rotating shaft (7)
The elongated through hole installed while match；Projection (11) outer end of described rotating shaft (7) is provided with housing pin (19).
Flat-panel display bracket the most according to claim 1 and 2, it is characterised in that: the bottom of described base (1) connects
It is connected to gripper shoe (23), the upper threaded adjusting screw rod (24) of described gripper shoe (23), described adjusting screw rod (24)
Lower end connects a knob (25), the fixing pad (26) that connects in the upper end of adjusting screw rod (24), and pad (26) and base
(1) space can being clamped on desktop it is provided with between.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410143133.4A CN103953829B (en) | 2014-04-10 | 2014-04-10 | Flat-panel display bracket |
| PCT/CN2015/071731 WO2015154575A1 (en) | 2014-04-10 | 2015-01-28 | Flat panel display stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410143133.4A CN103953829B (en) | 2014-04-10 | 2014-04-10 | Flat-panel display bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103953829A CN103953829A (en) | 2014-07-30 |
| CN103953829B true CN103953829B (en) | 2016-09-28 |
Family
ID=51331143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410143133.4A Active CN103953829B (en) | 2014-04-10 | 2014-04-10 | Flat-panel display bracket |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103953829B (en) |
| WO (1) | WO2015154575A1 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953829B (en) * | 2014-04-10 | 2016-09-28 | 乐歌人体工学科技股份有限公司 | Flat-panel display bracket |
| CN104930308A (en) * | 2015-04-29 | 2015-09-23 | 韦道义 | Laser scanning type intelligent displayer bracket |
| CN104930310B (en) * | 2015-06-29 | 2017-03-22 | 成都市天龙交通设备有限公司 | Video support and video fixing device |
| CN107965691A (en) * | 2017-12-06 | 2018-04-27 | 昆山恩都照明有限公司 | Easy to the lamps and lanterns of indexing |
| CN108416549B (en) * | 2018-01-26 | 2021-07-09 | 中国科学院南京地理与湖泊研究所 | Logistics supply chain organization coefficient-based site selection method and device |
| USD896817S1 (en) * | 2018-04-17 | 2020-09-22 | Garry McKay | Extension arm |
| CN108810682A (en) * | 2018-08-31 | 2018-11-13 | 李磊 | Intelligent sound box |
| CN110360433B (en) | 2019-07-17 | 2024-08-09 | 乐歌人体工学科技股份有限公司 | Display bracket and mounting method thereof |
| CN111076034B (en) * | 2019-10-31 | 2024-08-30 | 嘉兴辉鸿五金有限公司 | Electronic display screen bracket and use method |
| CN111248865A (en) * | 2020-02-12 | 2020-06-09 | 萌宝信息技术（上海）有限公司 | Detection equipment for traditional Chinese medicine inspection and use method thereof |
| USD922394S1 (en) * | 2020-07-22 | 2021-06-15 | Hangzhou Yue Fu Si Supply Chain Management Co., Ltd | Monitor mount |
| CN112276919A (en) * | 2020-11-24 | 2021-01-29 | 北京欣达亿科技有限公司 | Full-automatic rocker arm manipulator of carbon fiber |
| CN112841869A (en) * | 2020-12-31 | 2021-05-28 | 安徽冠廷科技有限公司 | Light multifunctional intelligent piano learning table with high strength |
| USD1017615S1 (en) * | 2021-06-10 | 2024-03-12 | Ningbo Tuotuo River Design Company | Monitor arm |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6478274B1 (en) * | 1999-05-10 | 2002-11-12 | Innovative Office Products, Inc. | Arm apparatus for mounting electronic devices |
| US6478275B1 (en) * | 2001-08-31 | 2002-11-12 | Min Hwa Huang | Support device for monitor, displayer or other object |
| CN101731884A (en) * | 2009-12-25 | 2010-06-16 | 杭州华银视讯科技有限公司 | Folding-unfolding structure for video presenter |
| CN201891996U (en) * | 2010-12-13 | 2011-07-06 | 上海慧想办公用品有限公司 | Liquid crystal display support |
| CN201902781U (en) * | 2010-12-31 | 2011-07-20 | 上海慧想办公用品有限公司 | Displayer bracket with build-in hydraulic stem |
| CN102620125A (en) * | 2012-03-20 | 2012-08-01 | 李宇 | Display support and spiral arm thereof |
| CN103062602B (en) * | 2013-01-09 | 2014-12-10 | 宁波丽晶数码科技有限公司 | Display support |
| CN203770971U (en) * | 2014-04-10 | 2014-08-13 | 宁波乐歌视讯科技股份有限公司 | Flat-panel display support |
| CN103953829B (en) * | 2014-04-10 | 2016-09-28 | 乐歌人体工学科技股份有限公司 | Flat-panel display bracket |
-
2014
- 2014-04-10 CN CN201410143133.4A patent/CN103953829B/en active Active
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2015
- 2015-01-28 WO PCT/CN2015/071731 patent/WO2015154575A1/en active Application Filing
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| Publication number | Publication date |
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| WO2015154575A1 (en) | 2015-10-15 |
| CN103953829A (en) | 2014-07-30 |
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Address after: 315145, No. 558, South Road, Yinzhou Economic Development Zone, Zhejiang, Ningbo, Yinzhou District Applicant after: Lege Ergonomics Technology Co., Ltd. Address before: 315145, No. 9, high voltage Road, Jiangshan hi tech park, Ningbo, Zhejiang, Yinzhou District Applicant before: NingBo Loctek Visual Technology Co., Ltd. |
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