CN208819536U - A kind of flexible screen support construction and terminal - Google Patents
A kind of flexible screen support construction and terminal Download PDFInfo
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- CN208819536U CN208819536U CN201821597192.9U CN201821597192U CN208819536U CN 208819536 U CN208819536 U CN 208819536U CN 201821597192 U CN201821597192 U CN 201821597192U CN 208819536 U CN208819536 U CN 208819536U
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- support plate
- flexible screen
- support construction
- rotating shaft
- flat
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Abstract
The utility model discloses a kind of flexible screen support construction and terminal, belongs to terminal screen design field.Wherein, the flexible screen support construction includes the first flat support plate, the second flat support plate and several rotating shaft support plates being connected between the first flat support plate and the second flat support plate, is rotatablely connected between adjacent rotating shaft support plate by a connecting rod shaft two-by-two.The technical program, its support construction can provide smooth rigid support face for flexible screen, user is facilitated to carry out the operations such as pressing touch to flexible screen thereon, simultaneously, its support construction realizes the bending of structure by support plate around the rotation of connecting rod, it does not need components itself and flexible deformation occurs, it is ensured that also not will lead to components fatigue of materials aging after support construction is folding, influence its service life.
Description
Technical field
The utility model relates to terminal screen design field more particularly to a kind of flexible screen support constructions and terminal.
Background technique
Current mobile phone, tablet computer etc. show class smart terminal product, in order to bring better pleasure of the senses to user,
Large screen has become inevitable development trend.Also the volume of intelligent terminal can be made to become larger however, the screen the big, be not easy to
Body carries.In face of this double-barreled question, flexible screen shows that class smart terminal product just comes into being.
Flexible screen can be with free bend, it enables to show that class smart terminal product gets rid of intrinsic rigid structure, realizes
More diversified structure type, such as bending moulding, screen curling storage etc., to reduce display Terminal Type smart terminal product
Volume, have become the important development direction of smart terminal product.But since flexible screen is unable to doubling, can not bear to stretch
With the characteristic of compression so that flexible screen must the support construction of appropriate mix could apply.
Flexible screen support construction mainly has elastic material connection structure and watchband type moveable hinge with memory function at present
Two kinds of chain link structure, wherein as shown in Figure 1, the elastic material connection structure with memory function is usually deformable
Elastic material is adhered on memory alloy stent surface, and the bending and flattening of flexible screen are to be applied to memory alloy stent by external force
On, alloy bracket is broken what curved and flattening was realized.This mode needs user firmly to break curved bracket in bending, and bending is closed repeatedly
Golden bracket may result in alloy material fatigue aging, it is also possible to since user exerts oneself excessive damage alloy bracket, introduce reliable
Property risk.And as shown in Fig. 2, watchband type hinges connection structure is then similar to watch bracelet, be by numerous small block structures and
It is from beginning to end to connect shaft, the Linear chain structure of formation.This structure can be bent freely according to demand, but be hardly formed
Flat support face, and watchband structure small part is more and structure is relative complex, is unfavorable for the popularization of flexible screen and actually answers
With.
Utility model content
The main purpose of the utility model embodiment is to propose a kind of flexible screen support construction and terminal, it is intended to solve soft
The support problem of property screen.
To achieve the above object, the utility model embodiment provides a kind of flexible screen support construction, the flexible screen branch
Support structure is including the first flat support plate, the second flat support plate and is connected to first flat support plate and described second
Several rotating shaft support plates between flat support plate are carried out between the adjacent rotating shaft support plate by a connecting rod shaft two-by-two
Rotation connection.
In addition, to achieve the above object, the utility model embodiment additionally provides a kind of terminal, the terminal includes flexibility
Screen and above-mentioned flexible screen support construction, the outer surface of the flexible screen and the flexible screen support construction fit closely.
The flexible screen support construction that the utility model embodiment proposes, flexible screen support construction include the first planar support
Plate, the second flat support plate and several rotating shaft supports being connected between the first flat support plate and the second flat support plate
Plate is rotatablely connected between adjacent rotating shaft support plate by a connecting rod shaft two-by-two.So, support construction passes through
Support plate realizes the bending of structure around the rotation of connecting rod, does not need components itself and flexible deformation occurs, it is ensured that support construction
Also it not will lead to components fatigue of materials aging after folding, influence its service life.Meanwhile first flat support plate,
Smooth rigidity branch can be provided after two flat support plates and expansion in horizontally disposed several rotating shaft support plates for flexible screen
Support face facilitates user to carry out the operations such as pressing touch to flexible screen thereon.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the elastic material connection structure that the prior art has memory function.
Fig. 2 is the structural schematic diagram of prior art watchband type hinges connection structure.
Fig. 3 is the structural schematic diagram for the flexible screen support construction that the utility model embodiment one provides.
Fig. 4 is the disassembled form structural schematic diagram of flexible screen support construction shown in Fig. 1.
Fig. 5 is two rotating shaft support plate disassembled form structural schematic diagrams of flexible screen support construction shown in Fig. 1.
Fig. 6 is the expansion principle schematic diagram one of flexible screen support construction shown in Fig. 1.
Fig. 7 is the expansion principle schematic diagram two of flexible screen support construction shown in Fig. 1.
Fig. 8 is the expansion principle schematic diagram three of flexible screen support construction shown in Fig. 1.
Fig. 9 is the partially unfolded orientation structural schematic diagram of flexible screen support construction shown in Fig. 1.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element
The explanation for being conducive to the utility model, itself does not have a distinctive meaning.Therefore, " module ", " component " or " unit " can be with
Mixedly use.
Embodiment one
As shown in Figures 3 and 4, a kind of flexible screen support construction 100 is present embodiments provided, the flexible screen support construction
100 include the first flat support plate 110, the second flat support plate 120 and are connected to the first flat support plate 110 and second flat
Several rotating shaft support plates 130 between face support plate 120 pass through a connecting rod shaft two-by-two between adjacent rotating shaft support plate 130
140 are rotatablely connected.
In the present embodiment, as shown in Figures 4 and 5, a connecting rod is provided between adjacent rotating shaft support plate 130 two-by-two to turn
Axis mounting structure 150 installs corresponding connecting rod shaft 140 with corresponding.Each connecting rod shaft 140 include shaft main body 141 and
Two fixed convex closures 142, the two opposite both ends for being set to shaft main body 141 of fixed convex closure 142.Connecting rod shaft mounting structure 150 includes
Set on a rotating shaft support plate 130 along while the first mounting groove 151 and set on adjacent another rotating shaft support plate 130 along while
One end of two mounting grooves 152, the first mounting groove 151 is equipped with first rotating shaft snap ring 153, sets a fixed convex closure 142 with corresponding card；The
One end of two mounting grooves 152 is equipped with the second shaft snap ring 154, sets another fixed convex closure 142 with corresponding card.Through this structure
Design, it can be ensured that be rotatablely connected between adjacent rotating shaft support plate 130 by a connecting rod shaft 140 two-by-two.Specifically, should
Shaft main body 141 is cylindrical structure, and the first mounting groove 151 and the second mounting groove 152 are curved slot arrangement, when adjacent the
When one mounting groove 151 and the second mounting groove 152 are close together, the rotation space for accommodating the shaft main body 141 will be formed, is made
Obtaining the shaft main body 141 and correspondingly rotating can relatively rotate between space.
As shown in figure 5, each rotating shaft support plate 130 includes support plate body, support plate body is Chromusterts, support
Plate main body includes first side 131 and second side 132, the extending direction of first side 131 and the extension side of second side 132
It is arranged to intersection, the first mounting groove 151 is set to the outer side of the first side 131 of a support plate body, and the second mounting groove 152 is set
In the outer side of the second side 132 of adjacent another support plate body.The support plate body designed by Chromusterts, can
Ensure that several rotating shaft support plates 130 form flat support structure after deployment.Meanwhile as shown in figure 5, first side 131 is equipped with
Several limit plates 11, second side 132 are equipped with several limiting slots 10 being arranged in a one-to-one correspondence with several limit plates 11.By several
The cooperation of the one-to-one correspondence of limit plate 11 and several limiting slots 10 is, it can be achieved that several 130 expanded angles of rotating shaft support plate and gathering angle
The limit of degree.Specifically, which further includes third side 133, third side 133 be connected to first side 131 with
Between second side 132, limit plate 11 is arranged in parallel with corresponding third side 133, and limiting slot 10 includes the setting that is interconnected
Outside groove body 101 and inside groove body 102, outside groove body 101 is arranged in parallel with corresponding third side 133, inside groove body 102
Angle is arranged in obtuse angle with outside groove body 101.Position limiting structure setting in this way, it can be ensured that several rotating shaft support plates 130 are opened up
After reaching horizontality, it will not continue to bending and go down, meanwhile, it is curved to guarantee that this flexible screen support construction 100 is only capable of generation one direction
Folding without bending round about.
In addition, as shown in figure 3, the first flat support plate 110 and the second flat support plate 120 respectively with neighbouring shaft branch
It is fastenedly connected between fagging 130 by any mode in viscose glue, blanching and spot welding, specifically may make rotating shaft support plate
130 deform adjacent to a side surface of the first flat support plate 110 or the second flat support plate 120, with the first plane branch
Fagging 110 or the second flat support plate 120 form adapting table cooperation, it is ensured that between the two by viscose glue, blanching and spot welding
When any mode is fastenedly connected, contact area can be increased, enhance being completely embedded property between the two.
This flexible screen support construction 100 can freely be converted between bending state and flat, and its outer surface exists
The energy changeless support datum level of formation length under different rotational angles protects flexible screen thereon that need not bear to stretch or press
Contracting power essentially consists in the special construction design of this rotating shaft support plate 130.
Locomotory mechanism is explained in detail below with wherein adjacent two section rotating shaft support plates 130.As shown in Fig. 6 to 8, initially, turn
The limit plate 11 of 130 side of axis support plate is completely embedded into the limiting slot 10 in adjacent shafts support plate 130, when this flexible support
When structure 100 needs to flatten, two adjacent section rotating shaft support plates 130 are relatively rotated around intermediate connecting rod shaft 140, shaft branch
The limit plate 11 of 130 side of fagging is gradually extracted out out of limiting slot 10 in adjacent shafts support plate 130 therewith.When moving to figure
When 8 state, the limit plate 11 of 130 side of rotating shaft support plate is blocked by the limiting slot 10 in adjacent shafts support plate 130, Wu Faji
Continuous rotation, therefore guarantee that one direction bending only occurs for flexible screen support construction without bending round about.With same principle,
The final flat completely of flexible screen support construction 100 is as shown in Figure 9.
Embodiment two
The present embodiment provides a kind of terminal, which includes the flexible screen support knot in flexible screen and above-described embodiment one
The outer surface of structure 100, the flexible screen and flexible screen support construction 100 fits closely, as shown in figure 3, flexible screen support construction 100
Outer surface refer specifically to an exposed side surface after the flexible screen support construction 100 collapses, when flexible screen support construction 100 is final
After complete flat is as shown in Figure 9, smooth rigid support face can be provided for flexible screen, facilitate user to flexibility thereon
Screen carries out the operations such as pressing touch.
The flexible screen support construction that the utility model embodiment proposes, flexible screen support construction include the first planar support
Plate, the second flat support plate and several rotating shaft supports being connected between the first flat support plate and the second flat support plate
Plate is rotatablely connected between adjacent rotating shaft support plate by a connecting rod shaft two-by-two.So, support construction passes through
Support plate realizes the bending of structure around the rotation of connecting rod, does not need components itself and flexible deformation occurs, it is ensured that support construction
Also it not will lead to components fatigue of materials aging after folding, influence its service life.Meanwhile first flat support plate,
Smooth rigidity branch can be provided after two flat support plates and expansion in horizontally disposed several rotating shaft support plates for flexible screen
Support face facilitates user to carry out the operations such as pressing touch to flexible screen thereon.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
In the description of the utility model patent, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length
Degree ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner",
The orientation or positional relationship of the instructions such as "outside", " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction ", " row ", " column " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the utility model patent and simplifies description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is interpreted as the limitation novel to the utility model patent.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the utility model patent, the meaning of " plurality " is at least two, such as
Two, three etc., unless otherwise specifically defined.
In utility model patent unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ",
The terms such as " fixation ", " connected " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at one
Body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the interaction relationship of connection or two elements inside two elements, unless otherwise restricted clearly.For this field
Those of ordinary skill for, can understand concrete meaning of the above-mentioned term in the utility model patent as the case may be.
In the utility model patent unless specifically defined or limited otherwise, fisrt feature in second feature "upper" or
"lower" can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, the
One feature can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or
First feature horizontal height is merely representative of higher than second feature.Fisrt feature is under the second feature " below ", " below " and " below "
It can be fisrt feature to be directly under or diagonally below the second feature, or be merely representative of first feature horizontal height less than the second spy
Sign.
Claims (10)
1. a kind of flexible screen support construction, which is characterized in that the flexible screen support construction includes the first flat support plate, second
Flat support plate and several rotating shaft supports being connected between first flat support plate and second flat support plate
Plate is rotatablely connected between the adjacent rotating shaft support plate by a connecting rod shaft two-by-two.
2. flexible screen support construction according to claim 1, which is characterized in that two-by-two the adjacent rotating shaft support plate it
Between be provided with a connecting rod shaft mounting structure, the corresponding connecting rod shaft is installed with corresponding.
3. flexible screen support construction according to claim 2, which is characterized in that each connecting rod shaft includes shaft master
Body and two fixed convex closures, described two fixed convex closures are set to the both ends of the shaft main body relatively.
4. flexible screen support construction according to claim 3, which is characterized in that the connecting rod shaft mounting structure includes setting
In a rotating shaft support plate along while the first mounting groove and set on adjacent another rotating shaft support plate along while second
One end of mounting groove, first mounting groove is equipped with first rotating shaft snap ring, sets a fixed convex closure with corresponding card；Described second
One end of mounting groove is equipped with the second shaft snap ring, sets another fixed convex closure with corresponding card.
5. flexible screen support construction according to claim 4, which is characterized in that the shaft main body is cylindrical structure,
First mounting groove and second mounting groove are curved slot arrangement.
6. flexible screen support construction according to claim 4, which is characterized in that each rotating shaft support plate includes support
Plate main body, the support plate body are Chromusterts, and the support plate body includes first side and second side, described the
The extending direction of one side intersects setting with the extending direction of the second side, and first mounting groove is set to a support
The outer side of the first side of plate main body, second mounting groove are set to described the of adjacent another Supporting plate
The outer side of two side faces.
7. flexible screen support construction according to claim 6, which is characterized in that the first side is equipped with several limits
Plate, the second side are equipped with several limiting slots being arranged in a one-to-one correspondence with several limit plates.
8. flexible screen support construction according to claim 7, which is characterized in that the support plate body further includes third side
Face, the third side are connected between the first side and the second side, the limit plate and corresponding described
Three sides are arranged in parallel, the limiting slot include be interconnected setting outside groove body and inside groove body, the outside groove body with
The corresponding third side is arranged in parallel, and angle is arranged in obtuse angle for the inside groove body and the outside groove body.
9. -8 any flexible screen support construction according to claim 1, which is characterized in that first flat support plate and
Second flat support plate passes through any one of viscose glue, blanching and spot welding between the neighbouring rotating shaft support plate respectively
Mode is fastenedly connected.
10. a kind of terminal, which is characterized in that the terminal includes flexible screen and the flexibility as described in claim 1-9 is any
Shield support construction, the outer surface of the flexible screen and the flexible screen support construction fits closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821597192.9U CN208819536U (en) | 2018-09-29 | 2018-09-29 | A kind of flexible screen support construction and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821597192.9U CN208819536U (en) | 2018-09-29 | 2018-09-29 | A kind of flexible screen support construction and terminal |
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| CN208819536U true CN208819536U (en) | 2019-05-03 |
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| CN201821597192.9U Active CN208819536U (en) | 2018-09-29 | 2018-09-29 | A kind of flexible screen support construction and terminal |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110322798A (en) * | 2019-06-19 | 2019-10-11 | 深圳市奥拓电子股份有限公司 | Arc-shaped LED display screen |
| CN111477106A (en) * | 2020-04-17 | 2020-07-31 | 京东方科技集团股份有限公司 | Folding support backboard, display panel and electronic equipment |
| CN113639162A (en) * | 2021-08-18 | 2021-11-12 | 武汉天马微电子有限公司 | Support structure for flexible screen and flexible display device |
| CN113803575A (en) * | 2020-06-12 | 2021-12-17 | 中兴通讯股份有限公司 | Flexible screen supporting device and intelligent terminal |
| WO2024021889A1 (en) * | 2022-07-27 | 2024-02-01 | Oppo广东移动通信有限公司 | Support apparatus, housing, and electronic device |
-
2018
- 2018-09-29 CN CN201821597192.9U patent/CN208819536U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110322798A (en) * | 2019-06-19 | 2019-10-11 | 深圳市奥拓电子股份有限公司 | Arc-shaped LED display screen |
| CN111477106A (en) * | 2020-04-17 | 2020-07-31 | 京东方科技集团股份有限公司 | Folding support backboard, display panel and electronic equipment |
| US11822388B2 (en) | 2020-04-17 | 2023-11-21 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Support backplate and method for manufacturing the same, and foldable display apparatus |
| CN113803575A (en) * | 2020-06-12 | 2021-12-17 | 中兴通讯股份有限公司 | Flexible screen supporting device and intelligent terminal |
| CN113639162A (en) * | 2021-08-18 | 2021-11-12 | 武汉天马微电子有限公司 | Support structure for flexible screen and flexible display device |
| WO2024021889A1 (en) * | 2022-07-27 | 2024-02-01 | Oppo广东移动通信有限公司 | Support apparatus, housing, and electronic device |
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