CN105491193A - Foldable terminal with flexible screen - Google Patents
Foldable terminal with flexible screen Download PDFInfo
- Publication number
- CN105491193A CN105491193A CN201511025780.6A CN201511025780A CN105491193A CN 105491193 A CN105491193 A CN 105491193A CN 201511025780 A CN201511025780 A CN 201511025780A CN 105491193 A CN105491193 A CN 105491193A
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- CN
- China
- Prior art keywords
- intermediate bar
- bar
- flexible screen
- main body
- collapsible terminal
- 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.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0279—Improving the user comfort or ergonomics
- H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
Abstract
The invention discloses a foldable terminal with a flexible screen. The foldable terminal comprises two main bodies, the flexible screen, a folding mechanism and a supporting mechanism. The folding mechanism is connected between the two main bodies. The folding mechanism comprises a middle bar with a U-shaped groove and two rotation members. Each rotation member comprises two slide bars. One end of the slide bar is rotatingly connected to the middle bar, and the other end is slidingly connected to the main body. The supporting mechanism comprises two supporting plates, which are oppositely disposed at two sides of the middle bar and are rotatingly connected to the two main bodies respectively. Under the folded state, the middle bar is pushed by the slide bars to a relatively outer position, the two supporting plates rotate, and the bending space for the bending area of the flexible screen is provided by the two supporting plates and the U-shaped groove. Under the unfolded state, the two main bodies rotate relative to each other and the middle bar moves towards the bending area, thereby preventing the formation of a protrusion on the back side of the terminal. In addition, the two supporting plates rotate to the same plane so as to realize unfolding of the bending area of the flexible screen and to support the bending area, thereby improving the press experience for users.
Description
Technical field
The present invention relates to electronic product, particularly relate to a kind of collapsible terminal with flexible screen.
Background technology
Flexible screen is a trend of following mobile electronic product, flexible screen of the prior art is all be fixed in terminal body, for the end product repeatedly bending use, generally be divided into by end product two parts folding once, flexible screen design is in the folding inner side of end product, and end product can see flexible screen after launching.
For flexible screen mobile terminal that can be folding, there are two structure difficult points: one, if shell uses flexible material, so, during bending, because the outer surface of terminal exists semidiameter with the inner surface being combined in inside, can cause after opening flattening, when outer surface can be opened as wallet, arch upward in middle crooked place; Two, middle crooked place, when opening flattening, needs smooth inner structural members to support, just can bear the pressing of finger; And curved when being combined together, need again to avoid sufficient space to the bending of flexible screen.
For above two problems, in prior art, occur that a kind of technical scheme can avoid the problems referred to above, but in this technical scheme, when opening flexible screen, some protrusion of outer casing bottom, the product made smoothly can not be put on the table.Because this projection is to have enough rotation spaces when flexible screen is closed, so be the defect that this structure certainly exists to flexible screen rotational support plate.
Summary of the invention
Technical problem to be solved by this invention is, provide a kind of collapsible terminal with flexible screen, during expansion, there is support the middle part of flexible screen, have living space bending for flexible screen, and overall outer surface is smooth time folding.
In order to solve the problems of the technologies described above, the invention provides a kind of collapsible terminal with flexible screen, it is characterized in that, comprise two main bodys, flexible screen, fold mechanism and supporting mechanisms; Described flexible screen comprises two fixed areas and bent area, and two described fixed areas are separately fixed in two main bodys, and described bent area is connected between two described fixed areas;
Described fold mechanism is connected between two described main bodys; Described fold mechanism comprises intermediate bar and two runner assemblies; Described intermediate bar is along the folded turning moving axis of described collapsible terminal to setting; Described intermediate bar is provided with two frids, described frid is the strip arranged along described intermediate bar, and two described frids are oppositely arranged, and is formed with the U-type groove of opening towards described bent area therebetween;
Two described runner assemblies are separately positioned on the two ends place of described intermediate bar; Each described runner assembly comprises two slide bars, and two described slide bars are symmetricly set on the both sides of described intermediate bar; The rotating shaft interval of two described slide bars is arranged; One end of described slide bar is rotationally connected with described intermediate bar, and its rotation is axially parallel to described intermediate bar, and its length direction is perpendicular to described intermediate bar; The rotating shaft interval of two described slide bars is arranged, and the other end of two described slide bars is slidably connected to two described main bodys respectively, and its glide direction is its length direction;
Described supporting mechanism is arranged between described intermediate bar and described bent area, and it comprises two supporting brackets, and two described supporting brackets are symmetricly set on the both sides of intermediate bar, and is connected to two described main bodys respectively; Described supporting bracket is the strip arranged along described intermediate bar, and the one end on its Width is rotationally connected to the inner side of described main body, the other end extends to described frid place; Described main body is provided with spacing near between one end of described intermediate bar and the rotating shaft of described supporting bracket, and in described main body, the position of corresponding described supporting bracket is formed with the inclined-plane tilted outside main body described in one day;
When described collapsible terminal is in folded state, described supporting bracket fits in described inclined-plane and extends in described U-type groove, and described bent area bends in the space that formed in supporting bracket described in two and described U-type groove; When described collapsible terminal is in deployed condition, described intermediate bar moves towards described bent area under the drive of described slide bar, it is in the same plane that described supporting bracket turns to two described supporting brackets under the effect of described frid, and described bent area expands into smooth shape.
Wherein, each end of described intermediate bar is symmetrically arranged with two rotation slots, one end of two described slide bars in same described runner assembly is rotationally connected to being arranged in two the described rotation slots of described intermediate bar with one end respectively by axle core.
Wherein, the end of described intermediate bar is formed with fixed block, and described rotation slot is opened on described fixed block.
Wherein, when described collapsible terminal is in deployed condition, the surface of described fixed block is concordant with the inner surface of described main body.
Wherein, described main body is provided with chute, and the other end of described slide bar is slidably arranged in described chute; Be provided with stage clip in described chute, the axis of described stage clip is the length direction of described slide bar, and the two ends of described stage clip are resisted against described slide bar and described main body respectively.
Wherein, described main body has extended to form baffle plate near one end place of described intermediate bar, and described baffle plate is concordant with the lateral surface of described main body, and described baffle plate is the strip arranged along the length direction of described intermediate bar; When described collapsible terminal is under deployed condition, described baffle plate is positioned at the outside of described intermediate bar.
Wherein, when described collapsible terminal is under deployed condition, the baffle plate of two described main bodys abuts mutually.
Wherein, each described main body is provided with two gear ears near the end of described intermediate bar, and two described gear ears are arranged along the length direction of described intermediate bar, and described intermediate bar is between two described gear ears.
Wherein, when described collapsible terminal is under deployed condition, the described engaging lug in main body described in abuts mutually with the engaging lug of homonymy in main body described in another.
Wherein, the medial surface of described main body is provided with bar-shaped trough, the cross section of described bar-shaped trough is circular arc; Described supporting bracket in the direction of the width one end is provided with cylindrical portion, and described bar-shaped trough and described cylindrical portion are all along the rotation axis of described supporting bracket to extended, and described cylindrical portion is rotated and is arranged in described bar-shaped trough.
Inventive embodiments tool has the following advantages or beneficial effect: in a folded configuration, intermediate bar is pushed to relatively outer position by slide bar, two supporting brackets are rotated, and provide space at two circular arc portions be bent to form for the bent area of flexible screen between supporting bracket and U-type groove; During expansion, two main bodys relatively rotate, intermediate bar moves towards bent area, thus avoid forming projection at the terminal back side, and supporting bracket under the effect of frid, turn to two supporting brackets in the same plane, to make the bent area of flexible screen launch, and provide support for bent area, improve user and press experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation in a folded configuration of the collapsible terminal with flexible screen that the preferred embodiment of the present invention provides;
Fig. 2 is collapsible terminal side structure schematic diagram in a folded configuration in Fig. 1;
Fig. 3 is collapsible terminal side structure schematic diagram in the deployed state in Fig. 1;
Fig. 4 is collapsible terminal perspective view in the deployed state in Fig. 3;
Fig. 5 is collapsible terminal decomposing schematic representation in the deployed state in Fig. 4;
Fig. 6 is the structural representation of the intermediate bar of collapsible terminal in Fig. 5;
Fig. 7 is the profile at rotating mechanism place under collapsible terminal folded state in Fig. 1;
Fig. 8 is the profile at rotating mechanism place under collapsible terminal deployed condition in Fig. 7;
Fig. 9 is A place enlarged drawing in Fig. 8;
Figure 10 is the profile at place of collapsible terminal folded state lower support mechanism in Fig. 1;
Figure 11 is the profile at place of collapsible terminal deployed condition lower support mechanism in Figure 10;
Figure 12 is B place enlarged drawing in Figure 11.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
See Fig. 1-4, for a kind of collapsible terminal with flexible screen that the first embodiment in the present invention provides, this terminal can be any terminal equipment, such as: panel computer, mobile phone, electronic reader, remote controller, personal computer (PersonalComputer, PC), notebook computer, mobile unit, Web TV, wearable device etc.
As shown in Figures 1 to 5, the collapsible terminal with flexible screen comprises two main bodys 1, flexible screen 2, fold mechanism 3 and supporting mechanism 4.Connected by fold mechanism 3 between two main bodys 1, to realize folding and expansion therebetween.Flexible screen 2 is arranged in two main bodys 1, and it and can launch fold accordingly and launch with the folding of two main bodys 1.Supporting mechanism 4 is arranged on the junction of two main bodys 1, for the centre position of supporting flexible screen 2, experiences to improve pressing.
As shown in Figure 4, Figure 5, flexible screen 2 is positioned at the inner surface place of collapsible terminal.When collapsible terminal is folded up, flexible screen 2 is clamped between two main bodys 1.Flexible screen 2 comprises two fixed areas 22 and fixed area 22,1, two, bent area and is separately fixed in two main bodys 1, and bent area 1 is connected between two fixed areas 22, utilizes bent area 1 can realize the folding of flexible screen 2 and launch.Bent area 1 is connected between two fixed areas 22, and three is formed in one, seamless link between bent area 1 and fixed area 22, to ensure the globality of flexible screen 2, ensures the visual effect of display.
In the present embodiment, as shown in Figure 5, the inner surface of main body 1 is provided with holddown groove 10, fixed area 22 is fixed in holddown groove 10, so that flexible screen 2 location and installation on the body 1.
Fold mechanism 3 is connected between two main bodys 1, in order to realize the folding and expansion between two main bodys 1.Fold mechanism 3 comprises intermediate bar 31 and two runner assemblies 32.Intermediate bar 31 is along the folded turning moving axis of collapsible terminal to setting.
Two runner assemblies 32 are separately positioned on the two ends place of intermediate bar 31.Utilize two runner assemblies 32 can ensure the stability of two main bodys 1 in folding rotary course.Herein, in other embodiments, also a runner assembly 32 only can be set, be arranged on one end place of intermediate bar 31.
For wherein one group of runner assembly 32, its concrete structure is described below.Runner assembly 32 comprises the both sides that two slide bars, 321, two slide bars 321 are symmetricly set on intermediate bar 31.One end of slide bar 321 is rotationally connected with intermediate bar 31, and its rotation is axially parallel to intermediate bar 31, and its length direction is perpendicular to intermediate bar 31.The rotating shaft interval of two slide bars 321 is arranged.
In the present embodiment, each end of intermediate bar 31 is symmetrically arranged with two rotation slots 311.Every one end of intermediate bar 31 is all arranged two rotation slots 311.In same described runner assembly 32, one end of two slide bars 321 is rotationally connected to being arranged in two rotation slots 311 of intermediate bar 31 with one end, so that being rotationally connected between intermediate bar 31 and slide bar 321 respectively by axle core 322.When assembling, stretched in rotation slot 311 one end of slide bar 321, then insert axle core 322 from the end face of intermediate bar 31, axle core 322 is inserted in rotation slot 311, and wears one end of slide bar 321, thus is rotatably connected on intermediate bar 31 by slide bar 321.The end winding support of intermediate bar 31 has axle core cap 312, utilize axle core cap 312 can block axle core 322, the axle core 322 of two slide bars 321 can block by an axle core cap 312, affect relatively rotating between slide bar 321 and intermediate bar 31 to avoid axle core 322 extraneous factor to disturb, the end of intermediate bar 31 can be made succinctly attractive in appearance simultaneously.
Further, the end of intermediate bar 31 is formed with fixed block 313, and slide bar 321 is rotationally connected with fixed block 313, utilizes fixed block 313 can strengthen the structural strength of intermediate bar 31 end, facilitates the assembly connection between intermediate bar 31 and slide bar 321 simultaneously.In the present embodiment, rotation slot 311 is opened on fixed block 313, and axle core cap 312 is also fixed on this fixed block 313.Each fixed block 313 is provided with two rotation slots 311, connects two slide bars 321 in same runner assembly 32 with correspondence.The two ends of intermediate bar 31 are provided with fixed block 313, and two slide bars 321 of same runner assembly 32 are connected to the fixed block 313 being positioned at same one end.
Under collapsible terminal deployed condition, as shown in Figure 1, the surface of fixed block 313 can be concordant with the inner surface of main body 1, and the surface of fixed block 313 can form a part for the inner surface under collapsible terminal deployed condition, and terminal inner surface can be made smooth.
As shown in Figure 7 to 9, the rotating shaft interval setting of two slide bars 321, can form two rotating shafts between two main bodys 1, to increase the distance of two main body 1 junctions, reserves suitable space with the bending better for bent area 1.
The other end of two slide bars 321 is slidably connected to two main bodys 1 respectively, and its glide direction is its length direction.When two main bodys 1 relatively rotate carry out folding or launching time, the end of slide bar 321 can be moved by opposing body 1, thus intermediate bar 31 is moved, when two main bodys 1 are launched relatively, intermediate bar 31 moves towards bent area, and intermediate bar 31 can be avoided to protrude from the outer surface of collapsible terminal in the deployed state, when two main bodys 1 are relatively folding, intermediate bar 31 can move to the outside of collapsible terminal in a folded configuration, thus is the folding slot milling of bent area 1.
Particularly, main body 1 offers chute 11 with the junction of described slide bar 321, the other end of slide bar 321 is slidably arranged in chute 11, utilize chute 11 can play guide effect to the slip of slide bar 321, thus be beneficial to being slidably matched between slide bar 321 and main body 1, ensure stability when main body 1 is rotated.
Be provided with stage clip 323 in chute 11, the axis of stage clip 323 is the length direction of slide bar 321, and the two ends of stage clip 323 are resisted against slide bar 321 and main body 1 respectively.When collapsible terminal is in deployed condition, slide bar 321 moves towards main body 1, and stage clip 323 compresses, and has the elastic force making slide bar 321 to movement outside main body 1/ chute 11.When collapsible terminal folds, slide bar 321 moves under the elastic force effect of stage clip 323 outside chute 11, and slide bar 321 can drive intermediate bar 31 to move, and bends to this after accommodating bending to shift out space between two main bodys 1.
As shown in Figure 6, intermediate bar 31 is provided with two frids 314, frid 314 is the strip arranged along intermediate bar 31; Two frids 314 are oppositely arranged, and are formed with U-type groove 310 therebetween, and the opening of U-type groove 310, towards bent area 1, utilizes U-type groove 310 can to accommodate the bent area 1 after bending, is beneficial to the bending of bent area 1.In intermediate bar 31 course of processing, can directly slot to form U-type groove 310 on intermediate bar 31, a frid 314 can be formed respectively in the relative both sides of U-type groove 310.
As shown in Fig. 9 to Figure 12, main body 1 has extended to form baffle plate 12 near one end place of intermediate bar 31, and baffle plate 12 is concordant with the lateral surface of main body 1, and baffle plate 12 is the strip arranged along the length direction of intermediate bar.Under collapsible terminal is in deployed condition, the baffle plate 12 in main body 1 can be positioned at the outside of intermediate bar 31, to ensure the smooth of the overall outer surface of collapsible terminal.
Two main bodys 1 are provided with baffle plate 12, under collapsible terminal deployed condition, preferably, the baffle plate 12 of two main bodys 1 abuts mutually, intermediate bar 31 can block by baffle plate 12 in two main bodys 1 completely, can't see intermediate bar 31 from the back side of collapsible terminal and outer surface, thus make collapsible terminal profile in the deployed state succinct.Meanwhile, in collapsible terminal in a folded configuration, baffle plate 12 blocks can be formed intermediate bar 31, with hidden parts intermediate bar 31.
As shown in Figure 5, main body 1 is provided with two gear ears, 13, two gear ears 13 and arranges along the length direction of intermediate bar 31 near the end of intermediate bar 31, intermediate bar 31 is between two gear ears 13.Utilize two gear ears 13 can keep off two ends place at intermediate bar 31.Two main bodys 1 are provided with gear ear 13, when collapsible terminal is under deployed condition, engaging lug in one main body 1 abuts mutually with the engaging lug of homonymy in another main body 1, and the end of intermediate bar 31 can be blocked by two gear ears 13 completely that be positioned at terminal the same side.
Two gear ears 13 are connected with baffle plate 12, a receiving space can be formed between three, when collapsible terminal in the deployed state time, intermediate bar 31 can be housed in this receiving space, thus intermediate bar 31 is not easily seen in the outside of terminal, cause damage to avoid intermediate bar 31 and outside miscellaneous part to interfere.
As shown in Figure 10 to Figure 12, supporting mechanism 4 is arranged between described intermediate bar 31 and described bent area 1, utilizes supporting mechanism 4 can play a supporting role to bent area 1, thus improve bent area 1 after deployment user press experience.
Supporting mechanism 4 comprises the both sides that two supporting brackets, 41, two supporting brackets 41 are symmetricly set on intermediate bar 31, and is connected to two main bodys 1 respectively; Supporting bracket 41 is the strip arranged along intermediate bar 31, and the one end on its Width is rotationally connected to the inner side of main body 1, the other end extends to frid 314 place.
The rotation axis that the rotation of supporting bracket 41 is axially parallel to main body 1 to.Utilize the rotation of supporting bracket 41, when folding, two supporting brackets 41 mutually away from movement, thus can form larger space between two supporting brackets 41, are beneficial to and accommodate the bent area 1 after bending.Upon deployment, two two supporting brackets 41 are resisted against frid 314 respectively, to be supported on the side of supporting bracket 41 away from flexible screen 2, it is concordant both two supporting brackets 41 turn under the drive of frid 314, to support the bent area 1 of flexible screen 2, thus improve user to bent area 1 pressing experience upon deployment.
The medial surface of main body 1 is provided with bar-shaped trough 14, the cross section of bar-shaped trough 14 is circular arc.Supporting bracket 41 in the direction of the width one end is provided with cylindrical portion 42, and bar-shaped trough 14 and cylindrical portion 42 are all along the rotation axis of supporting bracket 41 to extended, and cylindrical portion 42 is rotated and is arranged in bar-shaped trough 14.By coordinating of cylindrical portion 42 and bar-shaped trough 14, being rotationally connected between supporting bracket 41 and main body 1 can be realized, the stability of rotating can be ensured simultaneously therebetween.
Main body 1 is provided with spacing near between one end of intermediate bar and the rotating shaft of supporting bracket 41, and in main body 1, the position of corresponding supporting bracket 41 is formed with the inclined-plane 15 tilted outside main body 1 one day.When collapsible terminal is in folded state, supporting bracket 41 fits in this inclined-plane 15.Utilize this inclined-plane 15 can make two supporting bracket 41 angle away, thus expand the space between two supporting brackets 41, be beneficial to accommodate the bent area 1 after bending, make bent area 1 can bend to larger radian, to avoid causing damage to bent area 1.Simultaneously bent area 1 can and fixed part between seamlessly transit.
When collapsible terminal is under folded state, supporting bracket 41 other end is in the direction of the width arranged in U-type groove 310, when folding terminal transfers deployed condition to by folded state, the other end of supporting bracket 41 can rotate under the effect of frid 314, two supporting brackets 41 turn to state in the same plane, and are supported on the below of bent area 1, and flexible screen 2 expands into smooth shape completely, the below of bent area 1 has the support of supporting bracket 41 simultaneously, improves user and presses experience.
The collapsible terminal with flexible screen 2 provided by the invention, in a folded configuration, two main bodys 1 fit together, and angle is therebetween 0 degree.Slide bar 321 is arranged in the relatively outer position of chute 11, and two slide bars 321 are parallel to each other.Intermediate bar 31 is pushed to relatively outer position by slide bar 321, and the circular arc portion that the bent area 1 for flexible screen 2 is bent to form provides space.Utilize intermediate bar 31 to be both connected to two main bodys 1, in turn ensure that the integrality of collapsible terminal outward appearance, do not have breach can see the internal structure of collapsible terminal, avoid dust to enter.Two supporting brackets 41 fit on the inclined-plane 15 of two main bodys 1 respectively, and supporting bracket 41 extends in U-type groove 310, the other end on supporting bracket 41 Width is resisted against on the inner surface of frid 314, intermediate bar 31 is positioned at relatively outer position, in U-type groove 310, there is enough space to be relatively expanded to maximum angle for two supporting brackets 41, the curved space needed for bent area 1 of flexible screen 2 between U-type groove 310 and two supporting brackets 41, can be formed.Bent area 1 bends in the space that formed in supporting bracket described in two 41 and described U-type groove 310.
When collapsible terminal opens to deployed condition by folded state, become 180 degree of angles between two main bodys 1, slide bar 321 homogeneous phase rotates 90 degree to intermediate bar 31, makes angle between two slide bars 321 also become 180 degree.Meanwhile, slide bar 321 is mobile in the chute 11 of main body 1, and stage clip 323 is compressed.Intermediate bar 31 moves towards bent area 1 under the drive of slide bar 321, thus avoids intermediate bar 31 on the back side of terminal, form projection, ensures the planarization at the back side.Intermediate bar 31 is by two supporting bracket 41 jack-up, and supporting bracket 41 turns under the effect of frid 314 that two supporting brackets 41 are in the same plane, and bent area 1 expands into smooth shape, flexible screen 2 is launched rear smooth.Whole intermediate bar 31 is relative to main body 1, it is the slip of slide bar 321 opposing body 1, add the rotation of upper slide bar 321 around intermediate bar 31, the aggregate motion that two actions superpose together, when collapsible terminal is launched completely, intermediate bar 31 intactly can fill up the position between two main bodys 1, can not form projection at the back side of collapsible terminal, thus can entirely place on the table.
Because two slide bars 321 are located along the same line, in the same direction, do not having under External Force Acting, collapsible terminal can remain on the inactive state of expansion to stage clip 323 active force on two slide bars 321.When the fixed block 313 at intermediate bar 31 two ends can only fill up expansion, the outward appearance breach of collapsible terminal front middle position, makes the complete appearance of whole collapsible terminal.
Above execution mode, does not form the restriction to this technical scheme protection range.The amendment done within any spirit at above-mentioned execution mode and principle, equivalently to replace and improvement etc., within the protection range that all should be included in this technical scheme.
Claims (10)
1. there is a collapsible terminal for flexible screen, it is characterized in that, comprise two main bodys, flexible screen, fold mechanism and supporting mechanisms; Described flexible screen comprises two fixed areas and bent area, and two described fixed areas are separately fixed in two main bodys, and described bent area is connected between two described fixed areas;
Described fold mechanism is connected between two described main bodys; Described fold mechanism comprises intermediate bar and two runner assemblies; Described intermediate bar is along the folded turning moving axis of described collapsible terminal to setting; Described intermediate bar is provided with two frids, described frid is the strip arranged along described intermediate bar, and two described frids are oppositely arranged, and is formed with the U-type groove of opening towards described bent area therebetween;
Two described runner assemblies are separately positioned on the two ends place of described intermediate bar; Each described runner assembly comprises two slide bars, and two described slide bars are symmetricly set on the both sides of described intermediate bar; The rotating shaft interval of two described slide bars is arranged; One end of described slide bar is rotationally connected with described intermediate bar, and its rotation is axially parallel to described intermediate bar, and its length direction is perpendicular to described intermediate bar; The rotating shaft interval of two described slide bars is arranged, and the other end of two described slide bars is slidably connected to two described main bodys respectively, and its glide direction is its length direction;
Described supporting mechanism is arranged between described intermediate bar and described bent area, and it comprises two supporting brackets, and two described supporting brackets are symmetricly set on the both sides of intermediate bar, and is connected to two described main bodys respectively; Described supporting bracket is the strip arranged along described intermediate bar, and the one end on its Width is rotationally connected to the inner side of described main body, the other end extends to described frid place; Described main body is provided with spacing near between one end of described intermediate bar and the rotating shaft of described supporting bracket, and in described main body, the position of corresponding described supporting bracket is formed with the inclined-plane tilted outside main body described in one day;
When described collapsible terminal is in folded state, described supporting bracket fits in described inclined-plane and extends in described U-type groove, and described bent area bends in the space that formed in supporting bracket described in two and described U-type groove; When described collapsible terminal is in deployed condition, described intermediate bar moves towards described bent area under the drive of described slide bar, it is in the same plane that described supporting bracket turns to two described supporting brackets under the effect of described frid, and described bent area expands into smooth shape.
2. the collapsible terminal with flexible screen according to claim 1, it is characterized in that, each end of described intermediate bar is symmetrically arranged with two rotation slots, one end of two described slide bars in same described runner assembly is rotationally connected to being arranged in two the described rotation slots of described intermediate bar with one end respectively by axle core.
3. the collapsible terminal with flexible screen according to claim 2, is characterized in that, the end of described intermediate bar is formed with fixed block, and described rotation slot is opened on described fixed block.
4. the collapsible terminal with flexible screen according to claim 3, is characterized in that, when described collapsible terminal is in deployed condition, the surface of described fixed block is concordant with the inner surface of described main body.
5. the collapsible terminal with flexible screen according to claim 1, is characterized in that, described main body is provided with chute, and the other end of described slide bar is slidably arranged in described chute; Be provided with stage clip in described chute, the axis of described stage clip is the length direction of described slide bar, and the two ends of described stage clip are resisted against described slide bar and described main body respectively.
6. the collapsible terminal with flexible screen according to claim 1, it is characterized in that, described main body has extended to form baffle plate near one end place of described intermediate bar, and described baffle plate is concordant with the lateral surface of described main body, and described baffle plate is the strip arranged along the length direction of described intermediate bar; When described collapsible terminal is under deployed condition, described baffle plate is positioned at the outside of described intermediate bar.
7. the collapsible terminal with flexible screen according to claim 6, is characterized in that, when described collapsible terminal is under deployed condition, the baffle plate of two described main bodys abuts mutually.
8. the collapsible terminal with flexible screen according to claim 1, it is characterized in that, each described main body is provided with two gear ears near the end of described intermediate bar, and two described gear ears are arranged along the length direction of described intermediate bar, and described intermediate bar is between two described gear ears.
9. the collapsible terminal with flexible screen according to claim 8, is characterized in that, when described collapsible terminal is under deployed condition, the described engaging lug in main body described in abuts mutually with the engaging lug of homonymy in main body described in another.
10. the collapsible terminal with flexible screen according to claim 1, is characterized in that, the medial surface of described main body is provided with bar-shaped trough, and the cross section of described bar-shaped trough is circular arc; Described supporting bracket in the direction of the width one end is provided with cylindrical portion, and described bar-shaped trough and described cylindrical portion are all along the rotation axis of described supporting bracket to extended, and described cylindrical portion is rotated and is arranged in described bar-shaped trough.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201511025780.6A CN105491193B (en) | 2015-12-29 | 2015-12-29 | A kind of collapsible terminal with flexible screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511025780.6A CN105491193B (en) | 2015-12-29 | 2015-12-29 | A kind of collapsible terminal with flexible screen |
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| CN105491193A true CN105491193A (en) | 2016-04-13 |
| CN105491193B CN105491193B (en) | 2018-03-27 |
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| CN201511025780.6A Active CN105491193B (en) | 2015-12-29 | 2015-12-29 | A kind of collapsible terminal with flexible screen |
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Cited By (73)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106157819A (en) * | 2016-09-26 | 2016-11-23 | 京东方科技集团股份有限公司 | A kind of display device |
| CN106847093A (en) * | 2017-03-21 | 2017-06-13 | 上海天马微电子有限公司 | A kind of flexible display apparatus |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |