CN210295720U - Flexible display extension auxiliary structure - Google Patents
Flexible display extension auxiliary structure Download PDFInfo
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- CN210295720U CN210295720U CN201921175914.6U CN201921175914U CN210295720U CN 210295720 U CN210295720 U CN 210295720U CN 201921175914 U CN201921175914 U CN 201921175914U CN 210295720 U CN210295720 U CN 210295720U
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Abstract
The utility model discloses a flexible display extension auxiliary structure, which comprises a base, a rotating mechanism and a lifting mechanism combined and connected with the rotating mechanism are arranged in the base, the rotating mechanism comprises a rotating shaft core, a rotating connecting plate and a flexible material layer connected with the rotating connecting plate in a covering manner are arranged on the rotating shaft core, the two ends of the rotating shaft core are provided with clamping grooves which are regularly arranged, the rotating connecting plate consists of a plurality of groups of rotating units, the two ends of each rotating unit are provided with a plurality of connecting columns, the connecting columns are arranged in the clamping grooves, a flexible screen is arranged on the flexible material layer, the flexible material layer is provided with a plurality of groups of columnar protrusions to realize the limit type fixed connection of the flexible material layer and the rotating connecting plate, the manual or automatic extension and recovery of the flexible display are effectively realized, the design of various lifting structures is flexible, the application range is wide, and, the flexible material layer isolates the rotating shaft from the flexible screen, and effective protection is achieved for the screen.
Description
Technical Field
The utility model relates to a pivot design technical field especially relates to an infolding connecting axle, refers in particular to flexible display extension auxiliary structure.
Background
Flexible screen, refers to flexible OLED. The successful mass production of the flexible screen is not only greatly better than the manufacturing of a new generation of high-end smart phone, but also has a profound influence on the application of wearable equipment due to the characteristics of low power consumption and flexibility, and the flexible screen can be widely applied along with the continuous penetration of a personal intelligent terminal in the future.
The large flexible screen or the folding screen can be used for televisions, projectors or other displays with different sizes, and more importantly, the protection of the screen in the display is required to realize the flexible folding function of the large display without meeting the normal extension. In consideration of the particularity of the flexible screen, the traditional extension auxiliary mechanism has no way to meet the functional requirements, and a special flexible screen rotating shaft is required for auxiliary implementation.
To sum up, the flexible display can be extended and retracted normally, and meanwhile, the screen can be effectively covered by a special mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the weak point among the prior art and provide flexible display extension auxiliary structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
flexible display extends auxiliary structure, the on-line screen storage device comprises a base, be equipped with slewing mechanism in the base and combined connection's elevating system with it, slewing mechanism includes the pivot core, be equipped with on the pivot core rotate the connecting plate and with the flexible material layer that the connecting plate overlay type is connected rotates, pivot core both ends are equipped with the draw-in groove that the rule was arranged, it rotates the unit by the multiunit and constitutes to rotate the connecting plate, it is equipped with a plurality of spliced poles to rotate the unit both ends, the spliced pole is located in the draw-in groove, set up the flexible screen on the flexible material layer, just the flexible material layer be equipped with multiunit column protruding portion realize the flexible material layer with the spacing formula fixed connection who.
Particularly, the rotating shaft core is connected with an electric motor in a driving mode, and the electric motor drives the rotating shaft core to rotate in the forward and reverse directions to achieve stretching and retracting of the flexible screen.
Particularly, the lifting mechanism is a slide rail lifting mechanism, the slide rail lifting mechanism is composed of side sliders on the left side and the right side and a packaging slider on the upper portion, and the side sliders and the two ends of the packaging slider are connected in a sleeve mode to form a slide rail to achieve sliding type lifting connection.
Particularly, the lifting mechanism is a connecting rod lifting mechanism, the connecting rod lifting mechanism comprises side sliders at the left side and the right side, packaging sliders and guide connecting rods symmetrically arranged in the middle, each guide connecting rod comprises an upper connecting rod, a lower connecting rod and a stepping motor arranged in the middle of the upper connecting rod and the lower connecting rod, and the stepping motors synchronously drive the upper connecting rod and the lower connecting rod to bend to achieve stretching of the flexible screen.
Particularly, the lifting mechanism is a cross connecting rod lifting mechanism, the cross connecting rod lifting mechanism comprises side sliders on the left side and the right side, a packaging slider and a middle cross connecting rod, the cross connecting rod comprises a double connecting rod and a shaft pin for fixing the double connecting rod, one side of the double connecting rod is fixed, the other side of the double connecting rod is provided with a sliding column, a sliding groove is formed in the rotating connecting plate, and the sliding column slides in the sliding groove to realize the stretching of the flexible screen.
In particular, the number of the cross connecting rods is not less than one, namely, different numbers of cross connecting rods which are sequentially connected in a combined mode are arranged according to the size of the flexible screen.
Particularly, the two ends of the base are provided with base cover plates for realizing the connection and fixation effects, and one side of the upper part of the base is provided with an inlet and an outlet.
The beneficial effects of the utility model reside in that: the utility model provides a flexible display extends auxiliary structure, satisfy not unidimensional flexible display's extension and recovery function, multiple elevation structure designs in a flexible way, through the connecting rod, the slide rail realizes the flexible of flexible screen respectively, manual drawing and automatic drive multi-mode are rotatory, the pivot core is kept apart with screen itself to middle flexible material layer, effective protection screen is not damaged, cross connecting rod, slide rail drive and step motor's the drive of buckling can the optional design, structural design itself satisfies the application of jumbo size flexible screen display ware.
Drawings
Fig. 1 is a close-up state diagram of the flexible display extension auxiliary structure of the present invention;
fig. 2 is one of the open state diagrams of the flexible display extension assisting structure of the present invention;
fig. 3 is a second open state diagram of the extension auxiliary structure of the flexible display of the present invention;
fig. 4 is a third view of the open state of the extension auxiliary structure of the flexible display device of the present invention;
fig. 5 is an exploded view of the rotation mechanism in the auxiliary extension structure of the flexible display of the present invention;
fig. 6 is a structural diagram of a rotation mechanism in the extension auxiliary structure of the flexible display of the present invention.
Fig. 7 is an exploded view of the extension assistance structure of the flexible display according to the present invention.
Fig. 8 is a second exploded view of the extension auxiliary structure of the flexible display of the present invention.
Fig. 9 is a third exploded view of the extension auxiliary structure of the flexible display of the present invention.
Detailed Description
The invention is further described below with reference to the drawings in the specification:
example 1:
as shown in fig. 1-9, the flexible display extension auxiliary structure disclosed in this embodiment includes base 5, be equipped with slewing mechanism 21 in the base 5 and elevating system 22 of built-up connection with it, slewing mechanism 21 includes pivot core 4, be equipped with on the pivot core 4 rotate connecting plate 8 and with the flexible material layer 10 that 8 cover formulas of rotating connecting plate are connected, 4 both ends of pivot core are equipped with draw-in groove 23 that the rule was arranged, rotate connecting plate 8 and comprise multiunit rotation unit 81, the rotation unit 81 both ends are equipped with a plurality of spliced poles 24, spliced pole 24 is located in draw-in groove 23, set up flexible screen 11 on the flexible material layer 10, just flexible material layer 10 be equipped with multiunit column protruding portion 25 realize flexible material layer 10 with the spacing formula fixed connection who rotates connecting plate 8.
The rotating shaft core 4 is connected with an electric motor 3 in a driving mode, the electric motor 3 drives the rotating shaft core 4 to rotate in the forward and reverse directions, and the flexible screen 11 stretches out and draws back. The lifting mechanism 22 is a slide rail lifting mechanism, the slide rail lifting mechanism is composed of side slide blocks 6 on the left side and the right side and an encapsulation slide block 9 on the upper portion, and the side slide blocks 6 and the two ends of the encapsulation slide block 9 are connected in a sleeve mode to form a slide rail to achieve sliding type lifting connection. The lifting mechanism 22 is a connecting rod lifting mechanism, the connecting rod lifting mechanism comprises side sliders 6 at the left side and the right side, a packaging slider 9 and guide connecting rods 26 symmetrically arranged in the middle, each guide connecting rod 26 comprises an upper connecting rod 14, a lower connecting rod 12 and a stepping motor 13 arranged between the upper connecting rod 14 and the lower connecting rod 12, and the stepping motors 13 synchronously drive the upper connecting rod 14 and the lower connecting rod 12 to bend to realize the stretching of the flexible screen 11. Elevating system 22 is crossing connecting rod elevating system, crossing connecting rod elevating system includes the side slider 6, the encapsulation slider 9 of the left and right sides and the crossing connecting rod 27 in the middle of, crossing connecting rod 27 includes two connecting rods 28 and realizes the fixed pivot 29 of two connecting rods 28, two connecting rods 28 one side is fixed, and the opposite side is equipped with sliding column 29, be equipped with spout 30 on the rotation connecting plate 8, sliding column 29 is in slide in spout 30 and realize flexible screen 11's flexible. The number of the cross connecting rods 28 is not less than one, namely, different numbers of cross connecting rods 28 which are sequentially connected in a combined mode are arranged according to the size of the flexible screen 11. And base cover plates 2 for realizing the connection and fixation effects are arranged at two ends of the base 5. An inlet and outlet 51 is arranged on one side of the upper part of the base 5.
The technical principle of the embodiment is as follows:
the flexible display screen has the advantages that the flexible display screen meets the stretching and recycling functions of flexible displays with different sizes, various lifting structures are designed flexibly, the flexible screen 11 is stretched and retracted respectively through the connecting rods and the sliding rails, manual stretching and automatic driving multi-mode rotation are achieved, the rotating shaft core 4 and the screen are isolated by the middle flexible material layer 10, the screen is effectively protected from being damaged, the crossed connecting rods, the sliding rail driving and the bending driving of the stepping motor can be designed selectively, and the structural design meets the application of the flexible display screen 11 with large sizes.
It is right only to go up the preferred embodiment of the utility model discloses a it is not right the utility model discloses a scope is injectd, the event is not deviating from the utility model relates to an under the prerequisite of spirit, ordinary engineering technical personnel in the field is right the equivalent change or the decoration that structure, characteristic and principle do, all should fall into the utility model discloses the protection within range of applying for a patent.
Claims (7)
1. Flexible display extends auxiliary structure, its characterized in that:
the on-line screen storage device comprises a base, be equipped with slewing mechanism in the base and combined connection's elevating system with it, slewing mechanism includes the rotation axle core, be equipped with on the rotation axle core rotate the connecting plate and with the flexible material layer that the connecting plate overlay type is connected rotates, rotation axle core both ends are equipped with the draw-in groove that the rule was arranged, it comprises multiunit rotating unit to rotate the connecting plate, it is equipped with a plurality of spliced poles to rotate the unit both ends, the spliced pole is located in the draw-in groove, set up the flexible screen on the flexible material layer, just the flexible material layer be equipped with multiunit column protruding portion realize the flexible material layer with the spacing formula fixed connection who.
2. The flexible display stretching assistance structure according to claim 1, wherein:
the rotating shaft core is connected with an electric motor in a driving mode, and the electric motor drives the rotating shaft core to rotate in the forward and reverse directions to achieve the stretching and retracting of the flexible screen.
3. The flexible display stretching assistance structure according to claim 1, wherein:
the lifting mechanism is a sliding rail lifting mechanism, the sliding rail lifting mechanism is composed of side sliders on the left side and the right side and a packaging slider on the upper portion, and the side sliders and the two ends of the packaging slider are connected in a sleeve mode to form a sliding rail to achieve sliding type lifting connection.
4. The flexible display stretching assistance structure of claim 1, wherein:
the lifting mechanism is a connecting rod lifting mechanism, the connecting rod lifting mechanism comprises side sliders at the left side and the right side, an encapsulation slider and guide connecting rods symmetrically arranged in the middle, each guide connecting rod comprises an upper connecting rod, a lower connecting rod and a stepping motor arranged in the middle of the upper connecting rod and the lower connecting rod, and the stepping motors synchronously drive the upper connecting rod and the lower connecting rod to bend to realize the stretching of the flexible screen.
5. The flexible display stretching assistance structure of claim 1, wherein:
elevating system is crossing connecting rod elevating system, crossing connecting rod elevating system includes the side slider of the left and right sides, encapsulates slider and middle crossing connecting rod and constitutes, crossing connecting rod includes the double connecting rod and realizes the fixed pivot of double connecting rod, double connecting rod one side is fixed, and the opposite side is equipped with the slip post, be equipped with the spout on the rotation connecting plate, the slip post is in slide in the spout and realize the flexible of flexible screen.
6. The flexible display stretching assistance structure of claim 5, wherein:
the cross connecting rods are not less than one group, namely different numbers of cross connecting rods which are sequentially connected in a combined mode are arranged according to the size of the flexible screen.
7. The flexible display stretching assistance structure of claim 1, wherein:
the base both ends are equipped with the base apron that realizes connecting the fixed action, base upper portion one side is equipped with exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921175914.6U CN210295720U (en) | 2019-07-24 | 2019-07-24 | Flexible display extension auxiliary structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921175914.6U CN210295720U (en) | 2019-07-24 | 2019-07-24 | Flexible display extension auxiliary structure |
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| Publication Number | Publication Date |
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| CN210295720U true CN210295720U (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921175914.6U Active CN210295720U (en) | 2019-07-24 | 2019-07-24 | Flexible display extension auxiliary structure |
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| CN (1) | CN210295720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110428734A (en) * | 2019-07-24 | 2019-11-08 | 东莞市劲丰电子有限公司 | Flexible display stretches supplementary structure |
| CN113990201A (en) * | 2021-11-18 | 2022-01-28 | 云谷（固安）科技有限公司 | Display panel supporting assembly and electronic equipment |
-
2019
- 2019-07-24 CN CN201921175914.6U patent/CN210295720U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110428734A (en) * | 2019-07-24 | 2019-11-08 | 东莞市劲丰电子有限公司 | Flexible display stretches supplementary structure |
| CN113990201A (en) * | 2021-11-18 | 2022-01-28 | 云谷（固安）科技有限公司 | Display panel supporting assembly and electronic equipment |
| CN113990201B (en) * | 2021-11-18 | 2024-03-26 | 云谷（固安）科技有限公司 | Display panel supporting assembly and electronic equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 2, Shangli Road, Shipai Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN JINFENG ELECTRONIC Co.,Ltd. Address before: 523000 Puxin Industrial Zone, Shipai Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN JINFENG ELECTRONIC Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |