CN103615636B - Adjusting mechanism for inclined angle of tablet personal computer - Google Patents
Adjusting mechanism for inclined angle of tablet personal computer Download PDFInfo
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- CN103615636B CN103615636B CN201310639139.6A CN201310639139A CN103615636B CN 103615636 B CN103615636 B CN 103615636B CN 201310639139 A CN201310639139 A CN 201310639139A CN 103615636 B CN103615636 B CN 103615636B
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- cover plate
- lower cover
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- pressing plate
- bulb
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Abstract
The invention provides an adjusting mechanism for an inclined angle of a tablet personal computer. The adjusting mechanism for the inclined angle of the tablet personal computer comprises a ball head, an upper cover plate and a lower cover plate, wherein a ball socket is formed in the lower cover plate, the ball head is arranged in the ball socket, a through hole is formed in the bottom of the ball socket, a connecting rod can be connected with the ball head through the through hole, a press plate is arranged above the ball socket, and is used for pressing the ball head into the ball socket, the press plate is connected with the lower cover plate through an adjustable mechanism so that the degree of pressing of the press plate to the ball head can be adjusted, and the upper cover plate and the lower cover plate are assembled to form a support which is used for installation of the tablet personal computer. Due to the facts that the structure that the press plate presses the ball head into the ball socket is stable, and the upper cover plate covers the structure in a cooperative mode, the ball head can be effectively prevented from falling off, the ball head can be comprehensively pressed through the mode of cooperation between the ball socket and the press plate, the ball head can be better wrapped, the ball head can be stressed in an all-directional mode, the ball head can be evenly stressed, and the ball head, the ball socket and the press plate can achieve better functions; due to the fact that the ball head can be comprehensively wrapped, the ball head can be easily pressed and fixed after the ball head is rotated through the adjusting mechanism.
Description
Technical field:
The present invention relates to a kind of display device auxiliary appliance, relate in particular to a kind of panel computer incidence regulating mechanism.
Background technique:
Commonly in the market mostly be desktop frame or floor stand also known as lazyboot's support as Flat computer support frame, the shortcoming of panel computer does not have fixed support, needs hand-heldly to provide support or use outside support to support during use.Flat-panel display bracket divides by structure function generally can be divided into two-part: be made up of supporting mechanism and panel fixing structure respectively, supporting mechanism is that panel computer provides support power, fixed mechanism is that panel computer is fixed on the panel of supporting mechanism, simultaneously for convenience of using panel to be provided with both view angle adjustment function.In prior art, the both view angle adjustment mechanism of common Flat computer support frame is that the connection of everything ball makes both sides clamp spheroid generation frictional force thus stop at visual angle by bolt, when reality uses, when bolt comes loose, everything ball is likely deviate from chuck, and unbalance stress between chuck and univesal sphere, operating handle is not good, and univesal sphere is because of the reason of chuck structure, the limited angle system of left rotation and right rotation during adjustment, during compression, hand is twisted knob and is also compared effort.
Summary of the invention:
The object of this invention is to provide a kind of easy and simple to handle, reliable, can not come off and the larger panel computer incidence regulating mechanism of adjustable extent.
Technological scheme of the present invention is, a kind of panel computer incidence regulating mechanism with following structure is provided, it comprises the bulb, upper cover plate and the lower cover plate that turn to, lower cover plate is provided with ball-and-socket, bulb is positioned at ball-and-socket, for through hole is connected with bulb for connecting rod bottom ball-and-socket, is provided with the pressing plate be pressed in by bulb in ball-and-socket above ball-and-socket, pressing plate is connected the compression degree regulating pressing plate to bulb with lower cover plate through adjusting mechanism, upper cover plate and lower cover plate assemble the support forming and be used for installing panel computer; Described adjusting mechanism refers to, one end of pressing plate is fixedly connected with lower cover plate, and the other end is locked through adjusting element and lower cover plate; Described pressing plate is fixedly connected with lower cover plate and refers to, pressing plate is locked through screw and lower cover plate, screw along direction, ball-and-socket medial axis to pressing plate axial limiting; Described pressing plate is locked through adjusting element and lower cover plate and is referred to, it also comprises pull bar, and one end of pull bar is connected with lower cover plate, and the other end coordinates with a knob thread and clamps lower cover plate through lower cover plate and strained by pressing plate.
After adopting said structure, the present invention has following remarkable advantage and beneficial effect:
First be that the structure comparison that bulb is pressed in ball-and-socket by pressing plate is safe, adding covering of upper cover plate, can effectively avoid coming off of bulb, secondly, the fit system of ball-and-socket and pressing plate is more comprehensive to the compression of bulb, better to the parcel of bulb, be conducive to the comprehensive stressed and bulb of bulb stressed also just evenly, to bulb, ball-and-socket and pressing plate are all favourable, rely on and bulb is wrapped up more comprehensively, comparatively simple when being fixed after bulb being turned to by controlling mechanism, the adjustment indifference of all directions and angle adjustable is more comprehensive, therefore, more be easy to control to the compression of bulb, the locking of bulb is also seemed simple, only need to carry out adjustment to one end of pressing plate after to adjustment direction bulb just can be realized to lock, object makes operation more easy, and pressing plate one end is fixed, and the structure that the other end is adjustable has leverage, more laborsaving when practical operation, the requirement be connected between pressing plate with lower cover plate is that the connection between pressing plate and lower cover plate is reliable and stable, and the means of fixation of screw is comparatively simple, and is convenient to dismounting, pressing plate is locked as concrete regulative mode through adjusting element and lower cover plate, and only needing to screw knob just can well realize loosening or locking bulb, very easy.
As improvement, it also comprises stabilizing ring, and stabilizing ring is provided with the arc Spherical Ring mated with bulb, and arc Spherical Ring and bulb are fitted, and pressing plate is pressed on stabilizing ring.Object between pressing plate and bulb, arranges arc sphere be used for limiting bulb herein, and make bulb be more stablize in work, pressing plate also can be avoided to cause interference when adjusting to bulb, and bulb and pressing plate do not contact can also avoid unnecessary friction.
Concrete, stabilizing ring is provided with a convex annular ancient piece of jade, round, flat and with a hole in its centre, and the side of a convex annular ancient piece of jade, round, flat and with a hole in its centre is provided with the projection be arranged symmetrically with, pressing plate is provided with the receiving hole of an accommodating convex annular ancient piece of jade, round, flat and with a hole in its centre, be provided with the breach of accommodating stabilizing ring upper protruding block at the side of receiving hole, a convex ancient piece of jade, round, flat and with a hole in its centre is inserted in receiving hole, and projection is positioned at breach.Stabilizer needs to carry out mounting limit, make its stable coordinating with bulb, and pressing plate needs adjustment by a small margin, therefore and between stabilizing ring dynamic state limit fit system is also taked, a convex annular ancient piece of jade, round, flat and with a hole in its centre and the receiving hole on pressing plate just can well realize both spacing and coordinate, ensure the position stability of stabilizing ring, projection coordinates with breach, and stabilizing ring can not be rotated, and reduces the friction produced between stabilizing ring and bulb.
Accompanying drawing illustrates:
Fig. 1 is the Facad structure schematic diagram of panel computer incidence regulating mechanism;
Fig. 2 is the structure schematic diagram of panel computer incidence regulating mechanism;
Fig. 3 is the partial structurtes schematic diagram of panel computer incidence regulating mechanism;
Fig. 4 is the another partial structurtes schematic diagram of panel computer incidence regulating mechanism;
Fig. 5 is another partial structurtes schematic diagram of panel computer incidence regulating mechanism;
Fig. 6 is a partial structurtes schematic diagram again of panel computer incidence regulating mechanism;
Fig. 7 is the explosive view of panel computer incidence regulating mechanism;
Fig. 8 is the structural representation of panel computer incidence regulating mechanism center platen;
Fig. 9 is another angled arrangement schematic diagram of panel computer incidence regulating mechanism center platen;
Figure 10 is the structural representation of stabilizing ring in panel computer incidence regulating mechanism;
Figure 11 is another angled arrangement schematic diagram of panel computer incidence regulating mechanism stabilizing ring.
Embodiment:
Below in conjunction with drawings and the specific embodiments, the invention will be further described.
As shown in Fig. 1,2,3,4,5,6,7,8,9,10,11, panel computer incidence regulating mechanism of the present invention, this technological scheme can be used for adjusting the angle of swing between panel computer fixing frame and support.
Lower mask body sets forth this regulation structure: it comprises the bulb 1 turned to, upper cover plate 2 and lower cover plate 4, ball-and-socket 5 is provided with in lower cover plate 4 middle, through hole 6 is provided with bottom ball-and-socket, bulb 1 is positioned at ball-and-socket 5 and can freely rotates, the pressing plate 7 be pressed in by bulb 1 in ball-and-socket 5 is provided with above ball-and-socket 5, pressing plate 7 is connected the compression degree regulating pressing plate 7 pairs of bulbs 1 with lower cover plate 4 through adjusting mechanism, wherein, upper cover plate 2 and lower cover plate 4 assemble the support forming and be used for installing panel computer, panel computer is fixed on this support, by the operation to bulb 1, the angle of support is changed the adjustment that just can realize panel computer inclination angle.
Wherein, described adjusting mechanism refers to, one end of pressing plate 7 is fixedly connected with lower cover plate 4, and the other end is locked through adjusting element and lower cover plate 4.The one end so forming pressing plate 7 can regulate, and two one end are unadjustable, only needs to regulate the adjustment that one end of pressing plate 7 just can realize bulb 1 degree of tightness in use.
For achieving the above object, described pressing plate 7 is fixedly connected with lower cover plate 4 and refers to, pressing plate 7 is locked through screw 8 and lower cover plate 4, screw 8 along direction, ball-and-socket 5 medial axis to pressing plate 7 axial limiting.This structure can to realize pressing plate 7 fixing, spacing mainly axial to pressing plate 7, being ensured that this end clamp plate 7 can not teetertotter in use, providing reliable cooperation for being adjusted by the other end pressing plate 7 to the compression of bulb 1.This position allows pressing plate 7 to rotate around screw 8, facilitates installation or the taking-up of bulb 1.
Described pressing plate 7 is locked through adjusting element and lower cover plate 4 and is referred to, it also comprises pull bar 9, and one end of pull bar 9 is connected with lower cover plate 4, and the other end clamps lower cover plate 4 through lower cover plate 4 and knob 10 screw-thread fit and strained by pressing plate 7.The degree of tightness screwed by knob 10 and pull bar 9 realizes the adjustment to bulb 1.
As corrective measure, stabilizing ring 11 is also provided with between pressing plate 7 and bulb 1, directly contacted with bulb 1 by stabilizing ring 11, one can make pressing plate 7 have larger adjustment space, two avoid directly contacting to reduce with bulb 1 rubbing, stabilizing ring 11 is provided with the arc Spherical Ring 12 mated with bulb 1, arc Spherical Ring 12 and bulb 1 are fitted, good package power can be produced, be pressed on stabilizing ring 11 by pressing plate 7 again and compress, stabilizing ring 11 preferably adopts high-abrasive material, like this to bulb 1 and stabilizing ring 11 all favourable.
Stabilizing ring 11 can be integrated with pressing plate 7, but preferred version is that pressing plate 7 and stabilizing ring 11 are separate, reduces the quality of fit requirement of stabilizing ring 11 and bulb 1, and also more easy and cost-saving for the replacing of stabilizing ring 11.Therefore, stabilizing ring 11 in the present invention is provided with a convex annular ancient piece of jade, round, flat and with a hole in its centre 13, the side of a convex annular ancient piece of jade, round, flat and with a hole in its centre 13 is provided with the projection 14 be arranged symmetrically with, this is preferred, the quantity of projection 14 and arrangement can have Mutiple Choice in actual manufacture process, pressing plate 7 is provided with the receiving hole 15 of an accommodating convex annular ancient piece of jade, round, flat and with a hole in its centre 13, the breach 16 of accommodating stabilizing ring 11 upper protruding block 14 is provided with at the side of receiving hole 15, when cooperation is installed, a convex ancient piece of jade, round, flat and with a hole in its centre 13 is inserted in receiving hole 15, projection 14 is positioned at breach 16, like this, pressing plate 7 is pressed on stabilizing ring 11, a convex ancient piece of jade, round, flat and with a hole in its centre 13 and receiving hole 15 coordinate, projection 14 is also stuck in breach 16, ensure that stabilizer 11 is stablized.
Claims (3)
1. a panel computer incidence regulating mechanism, it is characterized in that: it comprises the bulb (1) turned to, upper cover plate (2) and lower cover plate (4), lower cover plate (4) is provided with ball-and-socket (5), bulb (1) is positioned at ball-and-socket (5), ball-and-socket (5) bottom is that through hole (6) is connected with bulb (1) for connecting rod, ball-and-socket (5) top is provided with the pressing plate (7) be pressed in by bulb (1) in ball-and-socket (5), pressing plate (7) is connected the compression degree regulating pressing plate (7) to bulb (1) with lower cover plate (4) through adjusting mechanism, upper cover plate (2) and lower cover plate (4) assemble the support forming and be used for installing panel computer, described adjusting mechanism refers to, one end of pressing plate (7) is fixedly connected with lower cover plate (4), and the other end is locked through adjusting element and lower cover plate (4), described pressing plate (7) is fixedly connected with lower cover plate (4) and refers to, pressing plate (7) is locked through screw (8) and lower cover plate (4), screw (8) along ball-and-socket (5) direction, medial axis to pressing plate (7) axial limiting, described pressing plate (7) is locked through adjusting element and lower cover plate (4) and is referred to, it also comprises pull bar (9), one end of pull bar (9) is connected with lower cover plate (4), and the other end clamps lower cover plate (4) through lower cover plate (4) and a knob (10) screw-thread fit and strained by pressing plate (7).
2. panel computer incidence regulating mechanism according to claim 1, it is characterized in that: it also comprises stabilizing ring (11), stabilizing ring (11) is provided with the arc Spherical Ring (12) mated with bulb (1), arc Spherical Ring (12) and bulb (1) are fitted, and pressing plate (7) is pressed on stabilizing ring (11).
3. panel computer incidence regulating mechanism according to claim 2, it is characterized in that: stabilizing ring (11) is provided with a convex annular ancient piece of jade, round, flat and with a hole in its centre (13), the side of a convex annular ancient piece of jade, round, flat and with a hole in its centre (13) is provided with the projection (14) be arranged symmetrically with, pressing plate (7) is provided with the receiving hole (15) of an accommodating convex annular ancient piece of jade, round, flat and with a hole in its centre (13), the breach (16) of accommodating stabilizing ring (11) upper protruding block (14) is provided with at the side of receiving hole (15), a convex ancient piece of jade, round, flat and with a hole in its centre (13) is inserted in receiving hole (15), and projection (14) is positioned at breach (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310639139.6A CN103615636B (en) | 2013-12-03 | 2013-12-03 | Adjusting mechanism for inclined angle of tablet personal computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310639139.6A CN103615636B (en) | 2013-12-03 | 2013-12-03 | Adjusting mechanism for inclined angle of tablet personal computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103615636A CN103615636A (en) | 2014-03-05 |
| CN103615636B true CN103615636B (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310639139.6A Active CN103615636B (en) | 2013-12-03 | 2013-12-03 | Adjusting mechanism for inclined angle of tablet personal computer |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202149331U (en) * | 2011-07-25 | 2012-02-22 | 于大洪 | Automatic horizontal holder tripod |
| WO2012094069A2 (en) * | 2011-01-06 | 2012-07-12 | Barnard Brandon | Electronic device holder |
| CN202834632U (en) * | 2012-10-08 | 2013-03-27 | 傅永杰 | Floor stand for computer or mobile phone |
| CN103162078A (en) * | 2011-12-15 | 2013-06-19 | 富泰华工业（深圳）有限公司 | Support and electronic device with the same |
| CN203311609U (en) * | 2013-06-17 | 2013-11-27 | 郑州豪威尔电子科技股份有限公司 | Observation angle freely-adjustable alarm |
| CN203549308U (en) * | 2013-12-03 | 2014-04-16 | 宁波乐歌视讯科技股份有限公司 | Dip angle adjusting mechanism for tablet computer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9297495B2 (en) * | 2011-07-29 | 2016-03-29 | Boomerang Enterprises, Inc. | Holding device for a flat item |
-
2013
- 2013-12-03 CN CN201310639139.6A patent/CN103615636B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012094069A2 (en) * | 2011-01-06 | 2012-07-12 | Barnard Brandon | Electronic device holder |
| CN202149331U (en) * | 2011-07-25 | 2012-02-22 | 于大洪 | Automatic horizontal holder tripod |
| CN103162078A (en) * | 2011-12-15 | 2013-06-19 | 富泰华工业（深圳）有限公司 | Support and electronic device with the same |
| CN202834632U (en) * | 2012-10-08 | 2013-03-27 | 傅永杰 | Floor stand for computer or mobile phone |
| CN203311609U (en) * | 2013-06-17 | 2013-11-27 | 郑州豪威尔电子科技股份有限公司 | Observation angle freely-adjustable alarm |
| CN203549308U (en) * | 2013-12-03 | 2014-04-16 | 宁波乐歌视讯科技股份有限公司 | Dip angle adjusting mechanism for tablet computer |
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| Publication number | Publication date |
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| CN103615636A (en) | 2014-03-05 |
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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. |