CN204578652U - A kind of curved surface TV - Google Patents
A kind of curved surface TV Download PDFInfo
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- CN204578652U CN204578652U CN201520326088.6U CN201520326088U CN204578652U CN 204578652 U CN204578652 U CN 204578652U CN 201520326088 U CN201520326088 U CN 201520326088U CN 204578652 U CN204578652 U CN 204578652U
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- curved surface
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Abstract
The utility model relates to Display Technique field, has been specifically related to a kind of curved surface TV.This curved surface TV comprises backboard, driver element, telescopic unit and two supports; Described driver element elongates or shortens for driving described telescopic unit; Described support is articulated with the two ends of described telescopic unit respectively; Described backboard is fixed on support, and flexural deformation under the drive of support, thus realization control backboard freely switches between plane and curved surface two states, reaches the object of fine adjustment backboard curvature.The viewing visual angle of this curved surface TV can adjust flexibly according to customer demand, its highly versatile, and manipulation flexibly, is beneficial to propagation and employment.
Description
Technical field
The utility model relates to Display Technique field, particularly relates to a kind of flexible curved surface TV.
Background technology
Along with the development of Display Technique, the new curved surface TV risen has become a kind of popular trend at present.Wherein, the curved design of screen of curved surface TV, can provide broad full-view image effect, no matter make it be in center Screen or edge surrounding, can both bring same visual enjoyment.In addition, also can reduce the distortion factor from axle viewing when closely watching, having and viewing and admiring experience preferably.But, because the viewing visual angle of curved surface TV is little, be only suitable for a few peoples and be sitting in viewing in the middle of TV, inapplicable when people is many.In order to address the aforementioned drawbacks, also have the apparatus and method for of some adjustable TV curvature in prior art, but all have not easy to operate on the whole, regulate accurate not, poor universality, can not make screen freely switch between plane and curved surface two states; In addition, existing curved surface TV also exists that complex structure, cost are high, the shortcoming of poor stability.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is that existing curved surface television-viewing visual angle is little, and TV curvature regulates inconvenient, screen can not be made preferably freely to switch between plane and curved surface two states, complex structure, the problem of poor universality.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of curved surface TV, comprises backboard, driver element, telescopic unit and two supports; Described driver element elongates or shortens for driving described telescopic unit; Described support is articulated with the two ends of described telescopic unit respectively; Described backboard is fixed on support, and flexural deformation under the drive of support.
Wherein, described telescopic unit comprises: driving shaft, driven shaft, initiatively sleeve and driven socket; One end of described driving shaft is connected with driver element; Described driven shaft and driving shaft by gears meshing, and rotate in a circumferential direction under the drive of driving shaft; Described driven socket is threadedly connected to one end of described driven shaft, for moving along the axial reciprocating of described driven shaft; Described active jacket casing is located at the other end of described driven shaft, for limiting the axial location of driven shaft; Described support is hinged with active sleeve with described driven socket respectively.
Wherein, described driving shaft is provided with bearing pedestal near one end of described driver element, and described bearing pedestal is fixed on dead axle bolster, and described dead axle bolster is sheathed on and initiatively sleeve is fixedly connected with described active sleeve.
Wherein, the one end on described driving shaft and away from described driver element is provided with bearing pedestal, and described bearing pedestal is fixed on moving axis bolster, and described moving axis bolster to be sheathed on driven socket and to be slidably connected with described driven socket.
Wherein, the outer wall of described driven socket is provided with screens block, and described screens block is positioned at the both sides of moving axis bolster, for limiting the shift motion of described driven socket.
Wherein, the inwall of described driven socket is provided with screwed hole, and described driven shaft is provided with the external screw thread corresponding with described screwed hole.
Wherein, the end of described driven shaft is circumferentially with scrobicular ring along it, and described active sleeve is equipped with spacer pin, and one end and the scrobicular ring of described spacer pin are slidably connected.
Wherein, one end of described support is provided with recess, and described driven socket is respectively equipped with convex tongue with active sleeve, and described convex tongue is positioned at recess, and passes through hinge.
Wherein, described driver element is motor.
Wherein, this curved surface TV also comprises control unit, and described control unit is electrically connected with driver element.
(3) beneficial effect
Technique scheme of the present utility model has following beneficial effect: the curved surface TV that the utility model provides can control backboard and freely switch between plane and curved surface two states, reaches the object of fine adjustment backboard curvature; The viewing visual angle of this curved surface TV can adjust flexibly according to customer demand, its highly versatile, and manipulation flexibly, is beneficial to propagation and employment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment curved surface TV;
Fig. 2 is the schematic diagram of the utility model embodiment curved surface television set supporting part;
Fig. 3 is the cutaway view of the utility model embodiment curved surface television set supporting part;
Fig. 4 is the vertical view of the utility model embodiment curved surface TV;
Fig. 5 is the end view of the utility model embodiment curved surface TV;
Fig. 6 is the case of bending schematic diagram of the utility model embodiment curved surface TV.
Wherein, 1: backboard; 2: support; 3: driving shaft; 4: driven shaft; 5: initiatively sleeve; 6: driven socket; 7: dead axle bolster; 8: moving axis bolster; 9: screens block; 10: scrobicular ring; 11: spacer pin; 12: bearing pin; 13: motor; 14: driving gear; 15: driven gear; 16: clench nail; 17: external screw thread; 18: screwed hole.
Embodiment
Below in conjunction with drawings and Examples, execution mode of the present utility model is described in further detail.Following examples for illustration of the utility model, but can not be used for limiting scope of the present utility model.
In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more; Term " on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " is connected ", " connection " should be interpreted broadly, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Shown in composition graphs 1, Fig. 4-6, the curved surface TV that the present embodiment provides comprises: backboard 1, telescopic unit and driver element and two supports 2; Wherein, backboard 1 is fixed on two supports 2, and the curvature-adjustable of backboard 1, can occur bending and deformation under external force; Two supports 2 are hinged on hinged two ends, telescopic unit two ends respectively; Driver element elongates or shortens between two supports 2 for driving telescopic unit, thus drives two supports 2 to expand or shrink; Finally, backboard 1 can carry out flexural deformation under the pulling of support 2, thus freely can switch between flat state and curved surface state.Specifically, when telescopic unit extends, support 2 expands outwardly and makes backboard 1 radian be decreased to flat state, otherwise when telescopic unit shortens, support 2 inwardly shrinks and makes backboard 1 radian increase to curved surface state.The viewing visual angle of this curved surface TV can adjust flexibly according to customer demand, its highly versatile, and manipulation flexibly, is beneficial to propagation and employment.
Shown in composition graphs 2, Fig. 3, telescopic unit comprises: driving shaft 3, driven shaft 4, initiatively sleeve 5 and driven socket 6; One end of driving shaft 3 is connected with driver element, can rotate in a circumferential direction under the drive of driver element along it; Meanwhile, driven shaft 4 and driving shaft 3 are by gears meshing, and it also can rotate in a circumferential direction under the drive of driving shaft 3.Such as: on driving shaft 3, be coaxially provided with a driving gear 14, corresponding, driven shaft 3 is provided with the driven gear 15 be meshed with this driving gear 14.Driving shaft 3 can drive driving gear 14 to rotate while rotation, and then drives driven gear 15 to rotate, thus driven shaft 4 is rotated along its circumference.
Wherein, driven socket 6 is threadedly connected to one end of driven shaft 4, by threaded engagement, driven socket 6 can be moved along the axial reciprocating of driven shaft 4.Concrete, when driven shaft 4 rotates along a direction, driven socket 6 along the axially outwards rectilinear movement of driven shaft 4, thus can increase entire length; When driven shaft 4 rotates in opposite direction, driven socket 6 can move linearly along the axis of driven shaft 4, to shorten entire length to the inside.
In addition, initiatively sleeve 5 is sheathed on the other end of driven shaft 4, for limiting the axial location of driven shaft 4.That is, 5, this active sleeve allows driven shaft 4 to rotate therein, does not allow driven shaft 4 to move axially; Corresponding, two supports 2 are articulated with driven socket 6 and active sleeve 5 respectively, freely switching, reaching the object of fine adjustment backboard 1 curvature for controlling backboard 1 between plane and curved surface two states.
Above-mentioned telescopic unit, compared to the drive mechanism of existing complexity, not only can be installed on normal domestic use TV, is also applicable to large scale TV; And, utilize driving shaft 3, driven shaft 4, the initiatively parts such as sleeve 5 and driven socket 6, backboard 1 can be made to produce homogeneous deformation, curved surface twisted phenomena can not be caused.
Further, on driving shaft 3 and near one end of driver element, be provided with bearing pedestal, this bearing pedestal can make the transmission of driving shaft 3 more stable.Meanwhile, be fixed on by bearing pedestal on dead axle bolster 7, dead axle bolster 7 is sheathed on and initiatively sleeve 5 is fixedly connected with active sleeve 5.Preferably, be locked by clench nail 16 between dead axle bolster 7 and active sleeve 5, fixed form is simple, is easy to operation.
In addition, also bearing pedestal is provided with on driving shaft 3 and away from one end of driver element, bearing pedestal is fixed on moving axis bolster 8, and moving axis bolster 8 to be sheathed on driven socket 6 and to be slidably connected with driven socket 6, to ensure that driven socket 6 freely can be walked in the circular hole in moving axis bolster 8.
For moving sleeve 6, also can be provided with screens block 9 on the outer wall of driven socket 6, screens block 9 is positioned at the both sides of moving axis bolster 8, for limiting the shift motion of driven socket 6.In the process of driven socket 6 movement, once after screens block 9 contacts with the either end of moving axis bolster 8, this driven socket 6 will stop mobile, avoids the situation damaging TV backboard because of the excessive movement of driven socket 6, has transmission auto-lock function.
In addition, the inwall of driven socket 6 is provided with screwed hole 18, corresponding, one end of driven shaft 4 is provided with the external screw thread 17 corresponding with screwed hole 18, thus realizes threaded engagement, and its structure is simple, easy to process.
And, be circumferentially with scrobicular ring 10 at the other end of driven shaft 4 along it, active sleeve 5 is equipped with spacer pin 11; One end and the scrobicular ring 10 of spacer pin 11 are slidably connected, and driven shaft 4 is only rotated in a circumferential direction, and does not move axially.
What deserves to be explained is, the articulated form of this enforcement medium-height trestle 2 does not limit to, and can arrange flexibly according to actual needs, can carry out expansion as long as can meet support 2 and shrink.
Concrete, be provided with recess in one end of support 2, driven socket 6 with active sleeve 5 are respectively equipped with convex tongue, this convex tongue is corresponding with recess to be arranged, and convex tongue can be arranged in recess, and hinged by bearing pin 12 between convex tongue and recess, its structure is simple, low cost of manufacture.
In addition, the present embodiment also comprises control unit, and control unit is electrically connected with driver element, utilizes control unit to control in real time driver element, reaches the object of fine adjustment backboard 1 curvature.
Preferably, this driver element is motor 13, and control unit is connected with motor 13 communication, realizes controlling telescopic unit elongating or shortening between two supports 2, and then regulate TV curvature by the rotating controlling motor 13.Certainly, also can cross controller on this basis and carry out remote pilot, reach automatic, intelligent operation.
In sum, technique scheme of the present utility model has following beneficial effect: the curved surface TV that the utility model provides can control backboard and freely switch between plane and curved surface two states, reaches the object of fine adjustment backboard curvature; The viewing visual angle of this curved surface TV can adjust flexibly according to customer demand, its highly versatile, and manipulation flexibly, is beneficial to propagation and employment.
Embodiment of the present utility model provides for the purpose of example and description, and is not exhaustively or by the utility model be limited to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present utility model and practical application are better described, and enables those of ordinary skill in the art understand the utility model thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (10)
1. a curved surface TV, is characterized in that, comprising: backboard, driver element, telescopic unit and two supports; Described driver element elongates or shortens for driving described telescopic unit; Described support is articulated with the two ends of described telescopic unit respectively; Described backboard is fixed on support, and flexural deformation under the drive of support.
2. curved surface TV according to claim 1, is characterized in that, described telescopic unit comprises: driving shaft, driven shaft, initiatively sleeve and driven socket; One end of described driving shaft is connected with driver element; Described driven shaft and driving shaft by gears meshing, and rotate in a circumferential direction under the drive of driving shaft; Described driven socket is threadedly connected to one end of described driven shaft, for moving along the axial reciprocating of described driven shaft; Described active jacket casing is located at the other end of described driven shaft, for limiting the axial location of driven shaft; Described support is hinged with active sleeve with described driven socket respectively.
3. curved surface TV according to claim 2, it is characterized in that, described driving shaft is provided with bearing pedestal near one end of described driver element, and described bearing pedestal is fixed on dead axle bolster, and described dead axle bolster is sheathed on and initiatively sleeve is fixedly connected with described active sleeve.
4. curved surface TV according to claim 2, it is characterized in that, one end on described driving shaft and away from described driver element is provided with bearing pedestal, and described bearing pedestal is fixed on moving axis bolster, and described moving axis bolster to be sheathed on driven socket and to be slidably connected with described driven socket.
5. curved surface TV according to claim 4, is characterized in that, the outer wall of described driven socket is provided with screens block, and described screens block is positioned at the both sides of moving axis bolster, for limiting the shift motion of described driven socket.
6. curved surface TV according to claim 2, is characterized in that, the inwall of described driven socket is provided with screwed hole, and described driven shaft is provided with the external screw thread corresponding with described screwed hole.
7. curved surface TV according to claim 2, is characterized in that, the end of described driven shaft is circumferentially with scrobicular ring along it, and described active sleeve is equipped with spacer pin, and one end and the scrobicular ring of described spacer pin are slidably connected.
8. curved surface TV according to claim 2, is characterized in that, one end of described support is provided with recess, and described driven socket is respectively equipped with convex tongue with active sleeve, and described convex tongue is positioned at recess, and passes through hinge.
9. curved surface TV according to claim 1, is characterized in that, described driver element is motor.
10. the curved surface TV according to any one of claim 1-9, is characterized in that, also comprise control unit, described control unit is electrically connected with driver element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520326088.6U CN204578652U (en) | 2015-05-19 | 2015-05-19 | A kind of curved surface TV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520326088.6U CN204578652U (en) | 2015-05-19 | 2015-05-19 | A kind of curved surface TV |
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| Publication Number | Publication Date |
|---|---|
| CN204578652U true CN204578652U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520326088.6U Active CN204578652U (en) | 2015-05-19 | 2015-05-19 | A kind of curved surface TV |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390069A (en) * | 2015-12-09 | 2016-03-09 | 深圳市华星光电技术有限公司 | Curved surface display device |
| WO2018120465A1 (en) * | 2016-12-31 | 2018-07-05 | 惠科股份有限公司 | Curved display device and method for controlling curvature thereof |
| CN110246421A (en) * | 2019-06-19 | 2019-09-17 | 昆山龙腾光电有限公司 | Display device and display-apparatus control method |
| CN112599013A (en) * | 2020-12-21 | 2021-04-02 | 深圳创维－Rgb电子有限公司 | Spout structure, display module assembly and display device |
| CN113096599A (en) * | 2021-03-30 | 2021-07-09 | 华南理工大学 | OLED flexible adjustable arc display device, system and method adaptive to optimal visual angle |
| CN114283685A (en) * | 2021-12-27 | 2022-04-05 | 东莞市橙工电子科技有限公司 | Flexible screen bendable-straight conversion device |
-
2015
- 2015-05-19 CN CN201520326088.6U patent/CN204578652U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390069A (en) * | 2015-12-09 | 2016-03-09 | 深圳市华星光电技术有限公司 | Curved surface display device |
| CN105390069B (en) * | 2015-12-09 | 2018-06-22 | 深圳市华星光电技术有限公司 | Curved-surface display device |
| WO2018120465A1 (en) * | 2016-12-31 | 2018-07-05 | 惠科股份有限公司 | Curved display device and method for controlling curvature thereof |
| CN110246421A (en) * | 2019-06-19 | 2019-09-17 | 昆山龙腾光电有限公司 | Display device and display-apparatus control method |
| CN110246421B (en) * | 2019-06-19 | 2021-10-26 | 昆山龙腾光电股份有限公司 | Display device and display device control method |
| CN112599013A (en) * | 2020-12-21 | 2021-04-02 | 深圳创维－Rgb电子有限公司 | Spout structure, display module assembly and display device |
| CN112599013B (en) * | 2020-12-21 | 2023-01-20 | 深圳创维－Rgb电子有限公司 | Spout structure, display module assembly and display device |
| CN113096599A (en) * | 2021-03-30 | 2021-07-09 | 华南理工大学 | OLED flexible adjustable arc display device, system and method adaptive to optimal visual angle |
| CN114283685A (en) * | 2021-12-27 | 2022-04-05 | 东莞市橙工电子科技有限公司 | Flexible screen bendable-straight conversion device |
| CN114283685B (en) * | 2021-12-27 | 2022-08-26 | 东莞市橙工电子科技有限公司 | Flexible screen bendable-straight conversion device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |