CN206559412U - Housing unit, display device and mobile terminal - Google Patents
Housing unit, display device and mobile terminal Download PDFInfo
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- CN206559412U CN206559412U CN201720098833.5U CN201720098833U CN206559412U CN 206559412 U CN206559412 U CN 206559412U CN 201720098833 U CN201720098833 U CN 201720098833U CN 206559412 U CN206559412 U CN 206559412U
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- chain link
- housing unit
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Abstract
The utility model discloses a kind of housing unit, display device and mobile terminal, the housing unit includes the first housing, second housing and the connector being connected between first housing and the second housing, first housing and second housing are mutually overturn by the connector, the first detent mechanism is provided between the connector and first housing, first detent mechanism is positioned to the first shell body phase to the connector, the second detent mechanism is provided between the connector and second housing, second detent mechanism is positioned to the second shell body phase to the connector, so that first housing and second housing upset positioning.First detent mechanism is positioned to the connector and first housing, second detent mechanism is positioned to the connector and second housing, the first shell body phase overturns to second housing and positioned, so that first housing can be stablized with the second housing rollover states, Consumer's Experience is improved.
Description
Technical field
Utility model is related to electronic device field, more particularly to a kind of housing unit, display device and mobile terminal.
Background technology
In current foldable mobile phone, by the way that the display screen of mobile phone is carried out into doubling, realization minimizes mobile phone, facilitates user
Carrying mobile phone.Under normal circumstances, folding cell phone is mutually overturn using the first housing with second shell body phase, is realized and is folded, the first housing
It is difficult to control with the flip angle of the second housing, causes the folded state of folding cell phone unstable.The foldable of correlation technique sets
Standby existing defects are, it is necessary to improve.
Utility model content
The utility model embodiment provides a kind of housing unit, wherein, the housing unit includes the first housing, second shell
Body and the connector being connected between first housing and the second housing, first housing and second housing pass through institute
State connector mutually to overturn, the first detent mechanism, first localization machine are provided between the connector and first housing
Structure is positioned to the first shell body phase to the connector, and the second localization machine is provided between the connector and second housing
Structure, second detent mechanism is positioned to the second shell body phase to the connector, so that first housing and described
The upset positioning of two housings.
The utility model embodiment provides a kind of display device, wherein, the display device includes above-mentioned housing unit,
The display device also includes the flexible display screen for being fixed on first housing, connector and the second housing.
The utility model embodiment also provides a kind of mobile terminal, wherein, the mobile terminal includes above-mentioned display device,
The mobile terminal also includes electronic building brick, and the electronic building brick is fixed on housing unit, electrically connects the flexible display screen, with
The flexible display screen is controlled to run.
Housing unit, display device and mobile terminal that the utility model embodiment is provided, pass through first localization machine
Structure is positioned to the connector and first housing, and second detent mechanism is determined the connector and second housing
Position, the first shell body phase overturns to second housing and positioned, so that first housing is turned over second housing
Turning state can stablize, and improve Consumer's Experience.
Brief description of the drawings
, below will be attached to what is used required in embodiment in order to illustrate more clearly of the technical scheme of utility model
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of utility model, for this
For the those of ordinary skill of field, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the decomposing schematic representation for the mobile terminal that the utility model is provided;
Fig. 2 is the assembling schematic diagram of the first housing of Fig. 1 mobile terminal;
Fig. 3 is the schematic cross-section of Fig. 2 the first housing;
Fig. 4 is the assembling schematic diagram of the first housing of another embodiment
Fig. 5 is the decomposing schematic representation of Fig. 2 the first housing;
Fig. 6 is the decomposing schematic representation of the first housing of another embodiment;
Fig. 7 is the decomposing schematic representation of the first sliding support of Fig. 5 the first housing;
Fig. 8 is the decomposing schematic representation of the first sliding support of another embodiment;
Fig. 9 is the schematic cross-section of the first sliding support of another embodiment;
Figure 10 is the decomposing schematic representation of the second sliding support of Fig. 5 the first housing;
Figure 11 is the decomposing schematic representation of the second sliding support of another embodiment;
Figure 12 is that Fig. 1 the first housing and second shell body phase overlap schematic cross-section;
Figure 13 is that Fig. 1 the first housing and second shell body phase overlap another schematic cross-section;
Figure 14 is Fig. 1 the first housing and the schematic cross-section of second shell body phase unlatching;
Figure 15 is Fig. 1 the first housing and another schematic cross-section of second shell body phase unlatching;
Figure 16 is another decomposing schematic representation of the first sliding support of Fig. 5 the first housing;
Figure 17 is the schematic cross-section of the first sliding support of Fig. 5 the first housing;
Figure 18 is the schematic cross-section of the second sliding support of another embodiment;
Figure 19 is the schematic cross-section of the first sliding support of another embodiment;
Figure 20 is the schematic cross-section of the first sliding support of another embodiment;
Figure 21 is the close-up schematic view of Figure 13 part A;
Figure 22 is the close-up schematic view of Figure 15 part B;
Figure 23 is the schematic cross-section of the first sliding support of another embodiment;
Figure 24 is the schematic cross-section of the second housing of Fig. 1 mobile terminals;
Figure 25 is the first housing and the view of second shell body phase overlapping of Fig. 1 mobile terminal;
Figure 26 is the first housing and the view of second shell body phase unlatching of Fig. 1 mobile terminal;
Figure 27 is the decomposing schematic representation of the second housing of Fig. 1 mobile terminal;
Figure 28 is the assembling schematic diagram of the second housing of Fig. 1 mobile terminal;
Figure 29 is the schematic diagram of the flexible plate of the connection module of Fig. 1 mobile terminal;
Figure 30 is the schematic diagram of the connector of the connection module of Fig. 1 mobile terminal;
Figure 31 is the partial schematic diagram of Figure 30 connector;
Figure 32 is Figure 30 connector and the assembling schematic cross-section of the first sliding support;
Figure 33 is Figure 30 connector and another assembling schematic cross-section of the first sliding support;
Figure 34 is the partial schematic diagram of the connector of another embodiment;
Figure 35 is the first sliding support of another embodiment and the schematic cross-section of the first slide plate;
Figure 36 is Figure 35 the first sliding support and the schematic cross-section of the first slide plate;
Figure 37 is the partial exploded view of Figure 30 connector
Figure 38 is the decomposing schematic representation of the first damper assembly of Figure 37 connector;
Figure 39 is Figure 37 connects chain and the schematic partial cross-sectional view of the first damper assembly;
Figure 40 is the decomposing schematic representation of the bending of another embodiment even with the first damper assembly;
Figure 41 is the decomposing schematic representation of Figure 30 connector;
Figure 42 be Figure 37 connector the first chain link and first embodiment limited part decomposing schematic representation;
Figure 43 is flexible plate and first rotating shaft and the decomposing schematic representation of the limited part of first embodiment;
Figure 44 is the enlarged diagram of Figure 43 C portion;
Figure 45 is flexible plate and first rotating shaft and the schematic perspective view of the limited part of first embodiment;
Figure 46 be Fig. 1 flexible plate and second of embodiment limited part local assembling schematic diagram;
Figure 47 is the limited part of the first housing, the second housing, flexible plate and the second embodiment of Fig. 1 mobile terminal
Schematic partial cross-sectional view;
Figure 48 be Fig. 1 flexible plate and the 3rd embodiment limited part partial schematic diagram;
Figure 49 is the schematic partial cross-sectional view of the limited part of Fig. 1 flexible display screen, flexible plate and the 3rd embodiment;
Figure 50 is the schematic diagram of the packaging part of Fig. 1 mobile terminal;
Figure 51 be Figure 50 packaging part and Fig. 1 flexible plate schematic cross-section;
Figure 52 is the partial exploded view of flexible plate, limited part and the rotating shaft of another embodiment;
Figure 53 is the deployed condition schematic diagram of the flexible display screen of Fig. 1 mobile terminal;
Figure 54 is the bending state schematic diagram of the flexible display screen of Fig. 1 mobile terminal;
Figure 55 is the folded state schematic diagram of the flexible display screen of Fig. 1 mobile terminal
Figure 56 is the open mode schematic diagram of the flexible display screen of Fig. 1 mobile terminal;
Figure 57 is the schematic diagram of the mobile terminal of another embodiment;
Figure 58 is the decomposing schematic representation of the display screen component of Fig. 1 mobile terminal;
Figure 59 is the decomposing schematic representation of the electronic building brick of Fig. 1 mobile terminal.
Embodiment
Below in conjunction with the accompanying drawing in utility model embodiment, the technical scheme in utility model embodiment is carried out
Clearly and completely describe.
Referring to Fig. 1, utility model provide a kind of mobile terminal 900, the mobile terminal 900 include display device and
Electronic building brick 300.The display device includes housing unit 100 and display module 200.The housing unit 100 includes first
The housing 20 of housing 10 and second, and the connection module 30 being connected between first housing 10 and second housing 20.
Second housing 20 can relatively described first housing 10 fold or open.The connection module 30 can be with second housing 20
Relatively described first housing 10 is folded or opened and deformation, and is limited second housing 20 and departed from first housing 10.Institute
The flexible plate 31 that connection module 30 includes being fixedly connected with first housing 10 and second housing 20 is stated, and to described
The connector 32 that flexible plate 31 is supported.The flexible plate 31 is mutually folded with first housing 10 with second housing 20
Or open in bending or expansion shape, and the connector 32 shrinks or is deployed in first housing 10 and second housing
Between 20, to prop up the flexible plate 31 when first housing 10 is mutually folded with second housing 20.The connection
Part 32 shrinks to be referred in relatively described second housing of first housing 10 in first housing 10 and second housing 20
During 20 bending, the reduced space between first housing 10 and second housing 20, the connector 32 exist part to
The inside of first housing 10 or the internal contraction of the second housing 20, or there are two parts respectively to first housing 10
Shunk with second housing 20.The connector 32 is deployed in first housing 10 and second housing 20 refers in institute
Relatively described second housing 20 of the first housing 10 is stated to open, the connector 32 exist part inside first housing 10 to
Outside is deployed, and either deploys laterally inside second housing 20 in the presence of part or there are two parts respectively from described
Deploy laterally inside the inside of first housing 10 and second housing 20.Display module 200 described in described first is included successively
It is layed in first housing 10, the flexible display screen 40 connected on the housing 20 of module 30 and second.The flexible display screen 40
With the mutually upset of first housing 10 and second housing 20 in bending or expansion shape.The electronic building brick 300 is fixed
In housing unit 100, the flexible display screen 40 is electrically connected, to control the flexible display screen 40 to run.
It is understood that the mobile terminal 900 can realize that smaller screen is shown or large-size screen monitors show or bent screen display
The multipurpose mobile phone shown, is presented a variety of use functions.For example:The mobile terminal 900 is in the flexible display screen 40 in folding
During state, first housing 10 can be superimposed together with second housing 20, and the mobile terminal 900 can serve as mobile phone
Use, facilitate user to carry, occupy little space.The mobile terminal 900 is bent at an angle in the flexible display screen 40
When, relatively described second housing 20 of first housing 10 is opened, and is mutually formed an angle, and the mobile terminal 900 can fill
Used as notebook computer.And when the mobile terminal 900 the flexible display screen 40 be in deployed condition when, described first
Relatively described second housing 20 of housing 10 is opened, and mutually concordant, and the mobile terminal 900 can serve as tablet personal computer and use,
Area is shown to increase, more display contents are obtained, Consumer's Experience is improved.Certainly, the mobile terminal 900 can also be multi-purpose
The tablet personal computer on way, or multiduty notebook computer, or other have various modes switch multi-function electronic device.
100 pairs of the housing unit display module 200 is carried, while being prevented the electronic building brick 300
Shield.First housing 10 and second housing 20 are supported to the two ends of the flexible display screen 40 respectively.The company
Connecing module 30 can be bent or be deployed, and connection mould splits of the flexible display screen 40 between two ends is propped up
Support.Two relative sides of the flexible plate 31 are respectively fixedly connected with first housing 10 and second housing 20.It is described
Flexible plate 31 utilizes itself flexible bendable characteristic so that first housing 10 can relatively described second housing 20 overturn,
So that relatively described second housing 20 of first housing 10 is in overlapping shape or in angle shape, or in unlatching shape.The connector
32 two relative sides are slidably connected to first housing 10 and second housing 20 respectively so that the connector 32 can
Shunk with being overturn with relatively described second housing 20 of first housing 10 or be deployed in first housing 10 and described
Between two housings 20.As a kind of embodiment, first housing 10 can be hard shell, and second housing 20 can be with
For hard shell.First housing 10 and second housing 20 can be consolidated to the two ends of the flexible display screen 40
Support.
In one embodiment, Fig. 2~Fig. 4 is referred to, first housing 10 includes the first fore shell 11 and relatively described
First fore shell 11 mutually cover first after shell 12.After first fore shell 11 and described first the first host cavity is formed between shell 12
13, part collecting post states electronic building brick 300 in first host cavity 13 (see Fig. 1).First fore shell 11 includes support institute
State first supporting surface 111 of flexible display screen 40 (see Fig. 1) one end.After described first shell 12 be covered on first fore shell 11 with
The opposite side of first supporting surface 111.Shell 12 has first back side opposite with first fore shell 11 after described first
121.First housing 10 also includes the first inside portion 14 and relatively described first inside portion 14 away from the connection module 30
First outside portion 15 of (see Fig. 1).First inside portion 14 is fixedly connected with a side of the flexible plate 31 (see Fig. 1),
And the side for the connector 32 (see Fig. 1) that is slidably connected.First outside portion 15 is to be fixedly connected with the Flexible Displays
Shield the edge of 40 one end, so that one end of the flexible display screen 40 is laminated on first housing 10, first housing
One end of 10 pairs of flexible display screens 40 is supported.
First housing 10 in the upset of second housing 20 (see Fig. 1) relatively, first housing 10 with it is described
Space between second housing 20 is compressed and reduced, and is squeezed to prevent 10 pairs of first housing connector 32 from producing
Compressive strain, the side of 14 pairs of the first inside portion connector 32 of first housing 10 carries out partial receipt so that described
The side of connector 32 can partly slip into first inside portion 14.First inside portion 14 is provided with the first incorporating section 16.
The connector 32 is slidably connected to first incorporating section 16 close to the side of first housing 10 so that the connector
32 in bending, and there is part can slip into the first incorporating section 16 of first inside portion 14, realize that the connector 32 can
To draw between the first housing 10 and second housing 20, to avoid the connector 32 from being squeezed generation deformation.
In one embodiment, it can also be that the connector 32 is setting incorporating section at first housing 10,
Store the first inside portion 14 of first housing 10 in the incorporating section.The incorporating section can be by being arranged at the connector 32
Accepting groove constitute.
In present embodiment, first incorporating section 16 is slided by two first that are arranged at the two ends of the first inside portion 14
Groove 141 and multiple second chutes 142 being arranged side by side between two first chutes 141 are constituted.First chute
The opening direction of 141 opening direction and second chute 142 is generally parallel, and first chute 141 is described first
Inside portion 14 is opened up back towards first outside portion 15, and second chute 142 is opened up back towards first outside portion 15.
The two ends of two 141 pairs of the first chute connectors 32 are oriented to, to prevent the connector 32 almost parallel
Offset on the length direction of first housing 10 relative to first housing 10.Multiple 142 pairs of second chute connections
It is oriented between the two ends of part 32, facilitates the smooth contraction of the connector 32 or be deployed in first housing 10 and described the
Between two housings 20.
In one embodiment, as shown in figure 4, first housing 10 can also only be set in first inside portion 14
One chute 140, the side of the connector 32 (see Fig. 1) is slidably connected to using the chute 140, to realize the connector
32 can be with portion retracts in first housing 10.
In present embodiment, referring to Fig. 5, first inside portion 14 includes two the first fixed parts 143 and one solid
Due to the second fixed part 144 between two first fixed parts 143.First housing 10 also includes being fixed on described the
First sliding support 17 of one fixed part 143 and the second sliding support 18 for being fixed on second fixed part 144.In a reality
Apply in example, first fore shell 11 has the madial wall 112 close to the connector 32 (see Fig. 1).Each described first fixes
Portion 143 is the tank for being opened in described length direction one end of first madial wall 112.The inner side of each first fixed part 143
Wall is circumferentially arranged with three first boss 145.First sliding support 17 is sticked in first fixed part 143, and spiral shell
Nail is connected to three first boss 145.First fixed part 143 runs through first fore shell 11 in a thickness direction,
12 pairs of shell, first sliding support 17 is supported after described first, improves the structural soundness of first housing 10.Described
Two fixed parts 144 include being arranged at two second boss 146 of first madial wall 112.Two phases of second boss 146
To setting, two second boss 146 are located at neighbouring two the first fixed parts 145 respectively.Two second boss 146
The two ends of second sliding support 18 described in difference mode connects for screw.Two second boss 146 also distinguish two institutes of mode connects for screw
The first sliding support 17 is stated, so that first housing 10 is simple in construction, firm performance is improved.Two first chutes 141
It is opened in respectively on two first sliding supports 17, multiple second chutes 142 are opened in described second and slided side by side
On support 18.The connector 32 can be interspersed in first sliding support 17 and institute close to the side of first housing 10
The second sliding support 18 is stated, and is slided in first sliding support 17 and second sliding support 18.Utilize described
One sliding support 17 and second sliding support 18 are removably connected to first fore shell 11, convenient to be slided to described first
Support 17 and second sliding support 18 are safeguarded, and facilitate the connector 32, the and of the first sliding support 17
Second sliding support 18 is assembled.Certainly, in one embodiment, as shown in fig. 6, the He of the first fixed part 143
Shell 12 after second fixed part 144 can also be disposed on described first, first sliding support 17 and described second is slided
Shell 12 after dynamic support 18 is removably connected to described first.
Referring to Fig. 7, in present embodiment, first sliding support 17 includes first base 171 and relatively described the
The first cover plate 172 that one base 171 is covered, and two be fixed between the first base 171 and first cover plate 172
Individual slide guide bar 173.The first base 171 and first cover plate 172 are locked by screw 174, to realize first bottom
Seat 171 is detachably connected with first cover plate 172, convenient that first sliding support 17 is safeguarded, and conveniently to institute
State the first chute 141 and the slide guide bar 173 is cleared up, keep the connector 32 (see Fig. 1) to slide branch with described first
The slip of frame 17 is smooth.Four edges correspondence screw lock of the first base 171 is in three first boss 145
(see a Fig. 5) and second boss 146 (see Fig. 5).The first base 171 includes bottom plate 1711 and is arranged at the bottom
Two fixed blocks 1712 on plate 1711.Two fixed blocks 1712 are oppositely arranged, and are existed respectively positioned at the bottom plate 1711
Both sides in connector 32 (see Fig. 1) glide direction.Mutually covered with first cover plate 172 in the first base 171
Afterwards, the fixed block 1712 is held in first cover plate 172.Two slide guide bars 173 can respectively be locked by screw
In two fixed blocks 1712.The glide direction of the almost parallel connector 32 of length direction of the slide guide bar 173.Two
First chute 141 is formed between the individual slide guide bar 173 (see Fig. 2).In one embodiment, the slide guide bar 173 is wrapped
Include the second side 1732 that the first side 1731 for being fixedly connected with the fixed block 1712 and relatively described first side 1731 are set.It is described
Second side 1732 is provided with groove 175.Length direction extension of the length direction of groove 175 along the slide guide bar 173.Two institutes
State the structure of slide guide bar 173 identical, two slide guide bars 173 are led after being assembled together with the first base 171 described in two
The opening of groove 175 of draw runner 173 is oppositely arranged.Two 175 pairs of groove connectors 32 slip into the portion of first chute 141
Divide and be oriented to, and reduce the frictional resistance of the connector 32 and first sliding support 17.The slide guide bar 173 is adopted
It is made of thermoplastic crystalline polymer.The slide guide bar 173 has the performance such as wear-resisting, self-lubricating, heat-resisting, increases to the connection
The slide guide of part 32, and the frictional heat of connector 32 is absorbed, and improve the service life of first sliding support 17.
In one embodiment, as shown in figure 8, can also be that first sliding support 17 is polymerize using thermoplastic crystalline
Thing is made, and the side of 172 pairs of 171 and first cover plate of the first base connector 32 (see Fig. 1) is oriented to, and is reduced
The force of sliding friction of first sliding support 17 and the connector 32.The fixed block 1712 of the first base 171 has
Directed side 1713, the directed side 1713 of two fixed blocks 1712 is oppositely arranged.Two directed sides 1713 it
Between constitute first chute 141 (see Fig. 2).The side of the connector 32 is slipped into first chute 141, and with it is described
Directed side 1713 fits, so that two directed sides 1713 of the first base 171 reduce the cunning of the connector 32
Kinetic force of friction.
In one embodiment, led as shown in figure 9, fixing two between the cover plate 172 of first base 171 and first
Slide plate 1718.Two slide guide pieces 1718 fit in the bottom plate 1711 and first cover plate 172 of the first base 171 respectively.
The bottom plate 1711 of the first base 171 is provided with the screw pole 1715 extended towards first cover plate 172, and the screw 174 is worn
Cross first cover plate 172 and be bolted in the screw pole 1715.Each slide guide piece 1713, which is provided with, supplies the screw pole
1715 through holes 1716 passed through.Region between two slide guide pieces 1718 constitutes first chute 141 (see Fig. 1), real
Now the side of the connector 32 is oriented to.
Referring to Fig. 10, in present embodiment, second sliding support 18 includes second base 181 and is fixed on described
Second cover plate 182 of second base 181.The two ends that the second base 181 is oppositely arranged respectively with the phase of the second cover plate 182
To the two ends of setting by screw lock, and the two ends that are oppositely arranged of the second base 181 and the phase of the second cover plate 182
Two second boss 146 (see Fig. 5) of first madial wall 112 are lock onto jointly to the two ends of setting.The second base
181 length direction is roughly parallel to the length direction of first madial wall 111.The length direction of second cover plate 182
It is roughly parallel to the length direction of first madial wall 111.Relatively described second cover plate 182 of the second base 181 is close
Shell 12 after described first.Multiple second chutes 142 (see Fig. 5) are opened in the second base 181, and along described second
The length direction arrangement of base 181.The second base 181 is made of thermoplastic crystalline polymer, the second base 181
With the performance such as wear-resisting, self-lubricating, heat-resisting, increase the slide guide to the connector 32, and absorption rubs with the connector 32
Chafing amount, and improve the service life of first sliding support 17.Second cover plate 182 is hard plate.Described second
182 pairs of the cover plate second base 181 provides support force, prevents the second base 181 to be broken, and causes second bottom
Seat 181 is stable in second fixed part 144.
In one embodiment, as shown in figure 11, the second base 181 has towards the top of second cover plate 182
Face 1811, second cover plate 182 has towards the bottom surface 1821 of the second base 181, the top surface 1811 and the bottom
Adhesive-layer 183 is bonded between face 1821.The second base 181 and second cover plate 182 pass through the phase of adhesive-layer 183
Mutually it is bonded.Certainly, in other embodiments, the second base 181 and second cover plate 182 can also be one into
Type.
Also referring to Figure 12 and Figure 15, because the side of the connector 32 is relatively described with first housing 10
Second housing 20 is overturn and the first inside portion 14 of relatively described first housing 10 is slided.First housing 10 relatively described
The angle of two housings 20 upset is bigger, and the distance that relatively described first inside portion 14 of the connector 32 is slided is bigger.Such as Figure 12
With shown in Figure 13, when first housing 10 and second housing 20 by mutually opening shape upset are in phase rugosity, the connection
The side of part 32 is slided from first inside portion 14 to the direction of the first outside portion 15, i.e., the side of described connector 32
It is that, to the contract of the first housing 10, relatively described second housing 20 of first housing 10 is overturn to being superimposed after shape, institute
Upset can not be continued by stating the first housing 10 and second housing 20, and the side of the connector 32 can not continue towards described first
Slide outside portion 15.There is first chute 141 predetermined depth H, the predetermined depth H to be more than the slip of the connector 32
Distance, the part that the connector 32 slips into first chute 141 will not contradict first fore shell 11, i.e., will not be to institute
State the first fore shell 11 and cause damage.As shown in Figure 14 and Figure 15, when first housing 10 with second housing 20 by mutually rolling over
Stacked to be overturn to unlatching shape, the side of the connector 32 is from close first outside portion 15 to away from the described first outside
Portion 15 is slided.When first housing 10 and second housing 20 are in mutually shape is opened, the end of the side of connector 32
Portion is proximate to the opening of first chute 141 and the opening of second chute 142, first housing 10 and described second
Housing 20 can continue mutual upset, and to be opened into angle shape in obtuse angle, the end of the side of connector 32 can also continue to
The opening of opening and second chute 142 towards first chute 141 is slided.In order to prevent the side of the connector 32
First chute 141 and second chute 142 are skidded off, that is, prevents the side of the connector 32 from departing from first housing
10 the first inside portion 14, the housing unit 30 includes the first position-limit mechanism, and first position-limit mechanism includes being arranged at institute
State the first limiting section 19 of the first housing 10.First limiting section 19 and the bending support component 32 are slidably connected described the
The side of one housing 10 is engaged, and departs from first housing 10 with the side for limiting the connector 32.Meanwhile, in order to control
The relatively described sliding distance size of first housing 10 in the side of the connector 32, to realize that first housing 10 is relatively described
Second housing 20 is overturn to default angle.The first detent mechanism, institute are provided between first housing 10 and the connector 32
Stating the first detent mechanism includes the first location division 110.First location division 110 is arranged at first housing 10.Described
The be slidably connected side of first housing 10 of one location division 110 and the connector 32 is engaged, so that the connector 32
Relatively described first housing 10 in side of first housing 10 of being slidably connected is positioned, that is, causes the one of the connector 32
Slideslip is to the predeterminated position of the first housing 10, and the relatively described upset of second housing 20 of first housing 10 is in default angle,
And first housing 10 and second housing 20 can be maintained in default angle shape.It is understood that described
One housing 10 can relatively described second housing 20 maintain multiple default angle shapes, such as described first housing 10 can be relative
Second housing 20 maintains 0 °~240 ° etc. any angles, for example:15 °, 26 °, 30 °, 38 °, 109 °, 120 °, 201 ° etc..
Refer in Figure 16 and Figure 17, present embodiment, first limiting section 19 is arranged at first sliding support
17, the part progress that 19 pairs of the first limiting section connector 32 slips into first chute 141 is spacing, to prevent the portion
Divide and depart from first chute 141 (see Fig. 2).In one embodiment, first housing 10 (see Fig. 1) is provided with described in two
First limiting section 19, two first limiting sections 19 are spacing to the two ends of the side of connector 32 respectively.Two described
One 19 pairs of the limiting section connector 32 is spacing, which have been reached, prevents that the connector 32 (see Fig. 1) is slidably connected first housing
10 side integrally departs from the effect of first housing 10.First housing 10 is simple in construction, it is ensured that the connector 32
Effectively it is connected with first sliding support 17.In one embodiment, first limiting section 19 is included by the bottom plate
1711 to first cover plate 172 protrude limited posts 191 and from first cover plate 172 to the bottom plate 1711 protrude it is convex
Play 192.The one end of the limited post 191 away from the bottom plate 1711 is provided with neck 193, and described raised 192 away from described first
One end of cover plate 172 is caught in the neck 193.Described raised 192 fasten with the limited post 191 so that first limit
Position portion 19 reaches the effect of stabilized structure.The limited post 191 can slip into first chute 141 through the connector 32
Part, i.e., described limited post 191 can clasp the part that connector 32 slips into first chute 141, prevent the connection
What part 32 slipped into first chute 141 is partially disengaged first chute 141.First cover plate 172 is included towards described
The medial surface 1721 of first base 171.Described raised 192 are located at the approximate center of the medial surface 1721.The limited post
191 are provided with the screw hole 194 for being through to the first base 171 towards the end of first cover plate 172.The screw 174
In the projection 192 that the first base 171 is bolted in through the screw hole 194 so that the end of the limited post 191 is held in
Described raised 192.The limited post 191 and described raised 192 firm performance boosts, prevent the limited post 191 by the company
Fitting 32 is pulled and is broken.Moreover, the structure of first sliding support 17 is more consolidated.
In one embodiment, as shown in figure 18, first limiting section 19 can also be arranged at second chute 142
It is interior.First limiting section 19 is the projection 183 for being arranged at second cover plate 182, each correspondence of first limiting section 19
Through the second chute 142 of the second base 181.First limiting section 19 can be sliding with the connector 32 (see Fig. 1)
The part for entering second chute 142 carries out snapping, limits the connector 32 and slips into being partially disengaged for second chute 142
Second chute 142.
In one embodiment, as shown in the figure 19, the limited post 191, which can also be, is fixed on first cover plate 172
Towards the side of first base 171.The bottom plate is inserted in the one end of the limited post 191 away from first cover plate 172
1711 fixing hole 1721.The limited post 191 is fixed between first cover plate 172 and the bottom plate 1711.
In one embodiment, as shown in figure 20, first limiting section 19, which can also be, is arranged on the bottom plate 1711
Spacing hole 1723, the length side of almost parallel first chute 141 (see Fig. 2) of length direction of the spacing hole 1723
To.There is part and be slidably connected with the spacing hole 1723 in the connector 32 (see Fig. 1).The spacing hole 1723 limits described
Connector 32 is partially disengaged the spacing hole 1723, to limit the connector 32 departs from first housing 10 (see Fig. 1).
Refer in figure Figure 13 and Figure 15, present embodiment, first location division 110 is arranged at described first and slided
Support 17, the part that 110 pairs of the first location division connector 32 slips into first chute 141 is positioned, so that
The part that the connector 32 slips into first chute 141 can rest on the predetermined position of first chute 141.I.e.
First housing 10 is provided with two first location divisions 110, and two first location divisions 110 are respectively to the connector
Two ends of 32 sides are positioned, and are integrally entered with the side for reaching first housing 10 that is slidably connected to the connector 32
Row positioning, and keep the be slidably connected side of first housing 10 of the connector 32 integrally to rest on predeterminated position.And
By setting first location division 110 on first sliding support 17, it is to avoid in multiple second travelling carriages 18
Upper setting location division, has reached the effect for making first housing 10 simple in construction.And by the connector 32 with it is described
The effectively connection of first sliding support 17 so that first housing 10 with the connector 32 maintain any bending state and
Maintained with second housing 20 in any angle shape.
In present embodiment, Figure 16 and Figure 17 are referred to, the fixed block 1712 is mutually deviating from one with the slide guide bar 173
Side is provided with counterbore 1713.The bottom of the counterbore 1713 is provided with the slide opening 1714 through the fixed block 1712.The slide opening
First flange 1715 is set on the inside of 1714 openends away from the counterbore 1713.The base 171 also includes being detachably connected
In the baffle plate 1716 of the counterbore 1713.The baffle plate 1716 by screw lock in the counterbore 1713, to cover slide opening
1714.First location division 110 includes being slidably connected to the bayonet lock 1101 of the slide opening 1714, elastic compression in the baffle plate
Elastic component 1102 between 1716 and the bayonet lock 1101.Substantially vertical first chute of glide direction of the bayonet lock 1101
141 (see Fig. 2).The bayonet lock 1101 is slided through the slide guide bar 173 towards the direction away from or close to the baffle plate 1716.Institute
State bayonet lock 1101 and connect one end the week side of boss of the elastic component 1102 provided with the second flange 1103.First flange 1715 limits institute
State the second flange 1103 and skid off the slide opening 1714, to prevent the bayonet lock 1101 from departing from the slide opening 1714.The bayonet lock
In one of the states, as shown in figure 21, the elastic component 1102 is in the bayonet lock 1101 and described for the 1101 connection elastic components
It is in extended position between baffle plate 1716,1102 pairs of the elastic component bayonet lock 1101 provides elastic acting force, so that the card
Pin 1101 is slided towards the direction away from the baffle plate 1716, and the bayonet lock 1101 can be held in the connector 32 and slip into
The part of first chute 141, the part that first chute 141 is slipped into the connector 32 produces extruding force, makes this
Part, which rests on first chute 141, can not continue slip;In the other state, as shown in figure 22, the elastic component 1102
In compression shape between the bayonet lock 1101 and the baffle plate 1716.The bayonet lock 1101 towards close to the baffle plate 1716 direction
Slide, the bayonet lock 1101 can slip into being partially separated for first chute 141 with the connector 32, i.e., described bayonet lock
1101 revocations to the extruding force of the part so that the part can relatively described first chute 141 slide.Please continue to refer to figure
16 and Figure 17, in one embodiment, the elastic component 1102 are Rectangular Spring.The elastic component 1102 fills in the slide opening
1714,1102 pairs of the elastic component bayonet lock 1101 provides the restoring force away from the baffle plate 1716.When the elastic component
1102 when being elastically compressed, and the bayonet lock 1101 is close to the baffle plate 1716, and the side of the connector 32 can be relatively described
Slide the first inside portion 14 (see Fig. 2);When institute's elastic component 1102 is in elastic extended position, the bayonet lock 1101 is away from described
Baffle plate 1716, the bayonet lock 1101 contacted at by the elastic acting force of the elastic component 17b connector 32 slip into it is described
The part of first chute 141 so that relatively described first inside portion 14 in the side of the connector 32 is fixed.
In one embodiment, as shown in figure 23, the bottom plate 1711 is provided with slide opening 1724, and the bayonet lock 1101, which is slided, to be connected
It is connected to the slide opening 1724.The baffle plate 1716 is fixed on the bottom plate 1711 away from the side of the first cover plate 172, and hides
Cover the slide opening 1724.The elastic compression of elastic component 1102 passes through institute between the bayonet lock 1101 and the baffle plate 1716
State 1102 pairs of the elastic component bayonet lock 1101 and apply elastic acting force, the bayonet lock 1101 can slip into institute to the connector 32
The part for stating the first chute 141 applies extruding force, and realization slips into first chute 141 to the connector 32 (see Fig. 1)
Part is positioned.
In present embodiment, please continue to refer to Figure 16 and Figure 17, the one end of the bayonet lock 1101 away from the baffle plate 1716
In hemispherical.When applying inverting action power to first housing 10 (see Fig. 1) or second housing 20 (see Fig. 2), institute
State relatively described second housing 20 of the first housing 10 to overturn, the inverting action power acts on first housing 10 or described second
Housing 20, first housing 10 or 20 pairs of second housing formation of connector 32 extruding force, so that the connector
32 are slided close to the side of the first housing 10 by relatively described first housing 10 of the extruding force.Because the bayonet lock 1101 is in half
Spherical one end contacts at the portion that the connector 32 slips into first chute 141 under the elastic reaction of elastic component 1102
Point.The part for slipping into first chute 141 in the connector 32 be squeezed power when, the extruding force can pass through the bayonet lock
1101 hemispherical end produces the component of the substantially vertical baffle plate 1716 in face of the bayonet lock 1101, when the component is more than described
During the elastic acting force of elastic component 1102, the bayonet lock 1101 is started to slide towards close to the direction of baffle plate 1716 by component effect
It is dynamic so that the bayonet lock 1101 cancels the extruding force to the connector 32, and then the side of the connector 32 can be slided
To another predeterminated position.Certainly, in other embodiments, the one end of the bayonet lock 1101 away from the baffle plate 1716 can be with
There is the structure of inclined plane in tapered or wedge shaped or end, the end slant surface of the bayonet lock 1101 can will be substantially vertical described
The extruding force of the length direction of bayonet lock 1101 separates the component of an almost parallel length direction of bayonet lock 1101, to cause
Bayonet lock 1101 is stated to slide.
Figure 24, Figure 25 and Figure 26 are referred to, second housing 20 includes the second fore shell 21 and relatively described second fore shell
21 mutually cover second after shell 22.The second host cavity 23 is formed after second fore shell 21 and described second between shell 22, it is described
Part collecting post states electronic building brick 300 in second host cavity 23 (see Fig. 1).Second fore shell 21 includes supporting described flexible aobvious
Second supporting surface 211 of the display screen 40 away from described one end of first housing 10.Shell 22 is covered on second fore shell after described second
21 with the opposite side of second supporting surface 211.Shell 22 has second back of the body opposite with second fore shell 21 after described second
Face 221.As shown in figure 25, when first housing 10 is mutually folded with second housing 20, first back side 121 and institute
Second back side 221 is stated to fit.First supporting surface 111 is located at the mobile terminal respectively with second supporting surface 211
900 both sides, and the flexible display screen 40 is supported jointly.As shown in figure 26, first housing 10 with it is described
When second housing 20 is mutually opened, first supporting surface 111 and the flush of the second supporting surface 211, and first support
Face 111 supports the flexible display screen 40 jointly with second supporting surface 211, so that the flexible display screen 40 is positioned at described
The outside of first housing 10 and second housing 20.
In one embodiment, first back side 121 of first housing 10 is provided with lug boss 122.The lug boss 122
Can be the structure that pick-up lens end or Exposing Lamp end or button end etc. protrude from first back side 121, can be with
First supporting surface 111 is effectively reduced to the distance at first back side 121 so that first housing 10 is more slim,
And then improve Consumer's Experience.In order that second back side 221 can fit in first back side 121 completely, described the
Two back sides 221 are provided with the groove 222 being engaged with the lug boss 122.The depth of the groove 222 can be more than or equal to institute
State the height of lug boss 122.The lug boss 122 when first housing 10 is mutually folded with second housing 20 is avoided to support
Second housing 20 is held in, prevents the lug boss 122 from damaging second housing 20, the housing unit 100 is improved
Life in application, and increase the appearance property of the housing unit 100.
Figure 27 and Figure 28 are referred to, second housing 20 also includes the second inside portion 24 for connecting the connection module 30
Second outside portion 25 of relatively described second inside portion 24 away from the connection module 30.Second inside portion 24, which is fixed, to be connected
Connect a side of the flexible plate 31 (see Fig. 1) away from first housing 10 (see Fig. 1), and the connector that is slidably connected
32 (see Fig. 1) side.Second outside portion 25 is to be fixedly connected with the flexible display screen 40 (see Fig. 1) away from described the
The edge of the one end of one housing 10, so that the one end of the flexible display screen 40 away from first housing 10 is laminated in described second
On housing 20, second housing 20, first housing 10 and the connection module 30 (see Fig. 1) are common to the flexibility
Display screen 40 is supported.
Because second housing 20 is when relatively described first housing 10 is overturn, second housing 20 and described first
Space between housing 10 is compressed and reduced, and becomes in order to avoid 20 pairs of second housing connector 32 produces extruding
Shape, the side of 24 pairs of the second inside portion connector 32 of second housing 20 carries out partial receipt, and causes the company
The side of fitting 32 can partly slip into second inside portion 24.Second inside portion 24 is also towards second outside portion 25
Offer the second incorporating section 26.The connector 32 is slidably connected to described second close to the side of second housing 10 and stored
Portion 26.The connector 32 is in bending, and there is part can slip into the second incorporating section 26 of second inside portion 24, realize
The connector 32 can be drawn between the first housing 10 and second housing 20, to avoid the connector 32 from being squeezed
Produce deformation.
In present embodiment, the second inside portion 24 of second housing 20 is identical with the structure of the first inside portion 14 to be set
Put.Second fore shell 21 is fixed with the 3rd sliding support 111 and the 4th sliding support 112, second housing
20 the second inside portion 24 is slidably connected the connection by the 3rd sliding support 111 and the 4th sliding support 112
Side of the part 32 away from first housing 10.3rd sliding support 113 is identical with the structure of the first sliding support 17.
4th sliding support 114 is identical with the structure of the second sliding support 18.
Refer in Figure 29, present embodiment, the flexible plate 31 includes the first fixed edge 311 and the phase being oppositely arranged
The second fixed edge 312 set to first fixed edge 311, and it is connected to first fixed edge 311 and described second
The connection side 313 that two are oppositely arranged between fixed edge 312.First fixed edge 311 is fixedly connected with first housing
10 (see Fig. 2) the first inside portion 14 (see Fig. 2), second fixed edge 312 is fixedly connected with second housing 20 (see figure
28) the second inside portion 24 (see Figure 28).In one embodiment, first fixed edge 311 is welded in first inner side
On second cover plate 182 (see Fig. 7) and the first cover plate 172 (see Fig. 7) in portion 14.Second fixed edge 312 is welded in described
Two inside portions 24.When relatively described second housing 20 of first housing 10 is overturn, first fixed edge 311 is relatively described
Second fixed edge 312 is mutually drawn close or opened, and to cause the flexible plate 31 to bend or deploy, and drives the connector 32
Bending deploys.The connection side 313 and the side of the flexible display screen 40 align, and increase to the flexible display screen
40 Area of bearing, and increase the appearance property of the housing unit 100 (see Fig. 1).Described 31 Elastic Steels of flexible plate
Piece.31 pairs of the flexible plate flexible display screen 40 has supporting role power, and convenient bending, to improve user's body
Test.In order to reduce the elastic stress of the flexible plate 31 upon bending, to reduce the flexible plate 31 upon bending to institute
State flexible display screen 40 (see Fig. 1) bounce.Direction of the flexible plate 31 along almost parallel first fixed edge 311 is set
Put multiple spaced strip through-holes 314.The length direction of each strip through-hole 314 is roughly parallel to the connecting side
Side 313.Certainly, in one embodiment, the first fixed edge 311 and second fixed edge 312 of the flexible plate 31 are gone back
Can be respectively by screw lock in first housing 10 and second housing 20;The strip through-hole 314 can be with
It is that manhole is replaced.
Refer in Figure 30 and Figure 31, present embodiment, the connector 32 includes the relative He of first connecting portion 3211
Second connecting portion 3212 (in Figure 30 shown in dotted line frame).The first connecting portion 3211 and the second connecting portion 3212 are slided respectively
It is dynamic to be connected to first housing 10 (see Fig. 1) and second housing 20 (see Fig. 1).In one embodiment, described first
Connecting portion 32111 is provided with corresponding the first slide plate 3213 for being slidably connected to first chute 141 (see Fig. 2) and multiple right respectively
Should be slidably connected the second slide plate 3214 of second chute 142 (see Fig. 2).The length direction of first slide plate 3213 is substantially
Parallel to the slide guide bar 173.First slide plate 3213 is roughly parallel to first supporting surface 111.First slide plate
3213 have two sliding walls 3221 being oppositely arranged in the both sides of length direction.The sliding wall 3221 is relatively described to lead
The groove 175 (see Fig. 7) of draw runner 173 (see Fig. 7) is slided, and the sliding wall 3221 is engaged with the bottom surface of the groove 175,
To facilitate first slide plate 3213 to be slided in first chute 141 between two slide guide bars 173.Each described
Two slide plates 3214 are roughly parallel to first supporting surface 111.And the length direction of each second slide plate 3214 with it is described
The length direction of first slide plate 3213 is generally parallel.Multiple second slide plates 3214 are spaced to be slided in two described first
Between plate 3213.The outer peripheral sidewall of second slide plate 322 and the inner circumferential side wall of second sliding groove 142 (see Fig. 2) match
Close, second sliding groove 142 is slidably connected to ensure that second slide plate 3214 is smooth.
In one embodiment, the second connecting portion 3212 is provided with two the 3rd slide plates 3215 and positioned at two described the
Multiple 4th slide plates 3216 between three slide plates 3215.3rd slide plate 3215 correspondence is slidably connected to the described 3rd and slides branch
First chute 141 (see Fig. 2) of frame 111.4th slide plate 3216 correspondence is slidably connected to the 4th sliding support 114
Second chute 142 (see Fig. 2).The structure of 3rd slide plate 3215 is identical with the structure of the first slide plate 3213.Described 4th
The structure of slide plate 3216 is identical with the structure of second slide plate 3214.
In order to prevent the first connecting portion 3211 and second connecting portion 3212 from departing from first housing 10 and institute respectively
State the second housing 20, and in order that the first connecting portion 3211 and the second connecting portion 3212 respectively relatively described
One housing 10 and second housing 20 are positioned, and maintain relatively described second housing 20 of first housing 10 in default
Angle.First position-limit mechanism also includes the second limiting section 324.First detent mechanism also includes the second location division 325.
The first connecting portion 3211 be provided with the second limiting section 324 for being engaged with first limiting section 19 (see Figure 13 and Figure 15) and
Provided with being engaged the second location division 325 with first location division 110 (see Figure 13 and Figure 15).Utilize second limiting section
324 are engaged with first limiting section 19, depart from first housing 10 or/and described second to limit the connector 32
Housing 20.Coordinated using second location division 325 with first location division 110, the connector 32 can be caused
Position is being bent or is deploying shape, and relatively described second housing 20 of first housing 10 is maintained in default angle shape.
Second housing 20 is identical with the structure of the first housing 10, i.e., described housing unit 100 includes being arranged at the connector
The second position-limit mechanism and the second detent mechanism between 32 and second housing 20.3rd position-limit mechanism includes being arranged at
3rd limiting section of the second connecting portion 3212 and the 4th limiting section for being arranged at second housing 20, the 3rd limiting section with
The identical structure of first limiting section 19, the 3rd location division and the identical structure in the first location division 110.The second connecting portion 3212 is provided with
4th limiting section, the 4th limiting section is identical with the structure of the second limiting section 324 of the first connecting portion 3211.Second connection
Portion 3212 is provided with the 4th location division, the 4th location division and the structure phase of the second location division 325 of the first connecting portion 3211
Together.
In present embodiment, Figure 32 is referred to, second limiting section 324 is arranged on first slide plate 3213.Institute
The second limiting section 324 is stated for bar shaped spacing hole.The edge of opening of second limiting section 324 is in oval runway shape.Described second
The length direction of the length direction of limiting section 324 and first slide plate 3213 is generally parallel.First limiting section 19 is (see figure
13) limited post 191 passes through second limiting section 324, and the limited post 191 is slided in second limiting section 324.Institute
The width for stating the second limiting section 324 is identical substantially with the diameter of the limited post 191, and second limiting section 324 allows described
Limited post 191 is only slided in the length direction of the first slide plate 3213, is limited the limited post 191 and is slided substantially vertical described first
The direction movement of groove 141.As shown in figure 22, when the limited post 191 slides into one end of second limiting section 324, institute
State the first slide plate 3213 and stop relatively described first chute 141 and slide, limit first slide plate 3213 and skid off described first and slide
Groove 141, first housing 10 and second housing 20 can not be departed from by realizing two sides of the connector 32, such as Figure 33 institutes
Show, now first housing 10 can the relatively described folding of second housing 20 to maximum angle state, first housing 10
Relatively described second housing 20 is overturn more than 180 °, so that the mobile terminal 900 can be with serving as notebook computer function.Certainly, exist
In one embodiment, as shown in Figure 20 and Figure 34, if first limiting section 19 is the spacing hole for being opened in the bottom plate 1711
When 1723, second limiting section 324 can also be affixed to the projection on first slide plate 3213, second limiting section
324 are slidably connected the spacing hole 1723.
In present embodiment, please continue to refer to Figure 31, second location division 325 is locating slot.Multiple described second determine
Position portion 325 is opened on the sliding wall 3221.Length of multiple second location divisions 325 along first slide plate 3213
Direction is spaced.As shown in figure 32, when first housing 10 (see Fig. 1) and second housing 20 (see Fig. 2) are by the external world
When active force is mutually overturn, relatively described first housing 10 of first connecting portion 3211 (see Figure 30) of the connector 32 and described
Second housing 20 is slided.First slide plate 3213 is slided by relatively described first chute 141 of external forces, and when described second
Location division 325 is slided at the position relative with the bayonet lock 1101, and one end of the bayonet lock 1101 is supported by resilient force
Second location division 325 is held in, described 1101 pair of first slide plate 3213 of bayonet lock applies extruding force, and first slide plate 3213 exists
By the obstruction of the bayonet lock 1101 in glide direction, stop relatively described first chute 141 of continuation and slide.And now cancel to institute
The active force of the first housing 10 and second housing 20 is stated, first slide plate 3213 rests on first chute 141
Predeterminated position, the connector 32 is maintained at case of bending, and first housing 10 and second housing 20 are maintained
In default angle state.
In one embodiment, as shown in Figure 35 and Figure 36, the fixed block 1712 include substantially with the bottom plate 1711
Substantially vertical directed side 1713.First location division 110 includes being arranged at the positioning hole 1104 of the fixed block 1712,
The positioning hole 1104 is located at directed side 1713.Second location division 325 includes being fixed on the sliding wall 3221
Multiple shell fragments 3222.Multiple shell fragments 3222 are spaced on the sliding wall 3221.Each shell fragment 3222 is wrapped
Include fixation sliding wall 3221 fixing end 3223 and a conflict end 3224 away from the sliding wall 3221,
And it is connected to the elastic arm 3225 between the fixing end 3223 and the conflict end 3224.The elastic arm 3225 provides institute
State conflict elastic-restoring force of the end 3224 away from the sliding wall 3221.When the conflict end 3224 is in the elastic arm 3225
Elastic reaction under be contained in the positioning hole 1104, direction substantially vertical described is opened up due to the positioning hole 1104
One chute 141, so the positioning hole 1104 limits the conflict end 3224 and continues to slide along first chute 141, that is, is limited
Make first slide plate 3213 to slide, to realize positioning;It is described to contradict when the elastic arm 3225 is compressed at the conflict end 3224
End 3224 departs from the positioning hole 1104, and the shell fragment 3222 can be slided with first slide plate 3213.
Please continue to refer to Figure 30 and Figure 37, the connector 32 includes connects chain 326 (in Figure 30 shown in dotted line frame).It is described
Connects chain 326 includes the first chain link 327 and the second chain link 328 mutually rotated, and is rotationally connected with first chain link
First rotating shaft 329 between 327 and second chain link 328.Two first connecting portions 3211 are respectively arranged at the company
The both sides of chain link 326.The almost parallel first rotating shaft 329 of first connecting portion 3211, two first connecting portions
3211 is equal apart from the first rotating shaft 329.When the connector 32 does not have to offset relative to the flexible plate 31, described the
One rotating shaft 329 is equal with apart from second housing 20 apart from first housing 10.The rotating shaft 320 is substantially just to described soft
At property plate 31 (see Figure 29) substantially geometry neutrality line.Overturn by relatively described second chain link 328 of first chain link 327,
Realize that the connects chain 326 bends or deployed, and the connects chain 326 can be supported to the flexible plate 31.
In one embodiment, the connects chain 326 includes multiple first chain links 327 and multiple second chain links 328, Duo Gesuo
The first chain link 327 and multiple second chain links 328 are stated along the interlaced arrangement of the rotating shaft 320 so that the multiple described
First chain link 327 and second chain link 328 are in bending tabular.
In one embodiment, as shown in figure 38, the connects chain 326 can also only set first chain link
327 and second chain link 328, groove 3275 is set by first chain link 327, second chain link 328 is set
Projection 3285 of the embedded groove 3275, by the first rotating shaft 329 through the groove 3275 and raised 3285, described the
One chain link 327 and the common rotation of the second chain link 328 are connected to the first rotating shaft 329, and mutually rotate.
Please continue to refer to Figure 37, first chain link 327 includes the first portion inside 3271 and relatively described first portion inside
3271 the first external connection portions 3272 set, and set relatively between the external connection portion 3272 of the first portion inside 3271 and first
Two the first side walls 3273 put.One of them described the first side wall 3273 is towards another the first side wall 3273 described first
At portion inside 3271 be provided with shaft hole, the first rotating shaft 329 pass through the shaft hole, first chain link 327 first in
Socket part 3271 is rotationally connected with the first rotating shaft 329.In order to avoid first chain link 327 is in relatively described first rotating shaft
During 329 rotation, interference is caused to miscellaneous part, first portion inside 3271 and first external connection portion 3272 are respectively provided with semicircle
Arc-shaped curved surface, the substantially geometric centre axes of the first rotating shaft 329 and the substantially geometric centre axes of the semicircular arc curved surface
Coincide, the first portion inside 3271 of first chain link 327 reduces to miscellaneous part interferes.First chain link 327 is gold
Belong to part, the surface of the chain link 327 can carry out anodized, to increase the appearance property of the connects chain 326.When
So, in other embodiments, first chain link 327 can also be curved plate member, curved in the flexible plate 31 to facilitate
Qu Shi, is supported to the flexible plate 31.
In present embodiment, second chain link 328 includes the second portion inside 3281 and relatively described second portion inside
3281 the second external connection portions 3282 set, and set relatively between the external connection portion 3282 of the second portion inside 3281 and second
Two second sidewalls 3283 put.One of them described second sidewall 3283 is towards another second sidewall 3283 described second
At portion inside 3281 be provided with shaft hole, the first rotating shaft 329 pass through the shaft hole, second chain link 328 second in
Socket part 3281 is rotationally connected with the first rotating shaft 329.The second sidewall 3283 and the first side wall 3273 are substantially equal
OK.And there is gap between the second sidewall 3283 and the first side wall 3273, to ensure the phase of the first chain link 327
Smooth is rotated to second chain link 328.In order to avoid second chain link 328 relative to the first rotating shaft 329 when rotating,
Interference is caused to miscellaneous part, second portion inside 3281 sets semicircular arc curved surface, and second external connection portion 3282 is set
Semicircular arc curved surface.The approximate centre axis of the first rotating shaft 329 and the substantially geometric centre axes of the semicircular arc curved surface
Coincide, the second portion inside 3281 of second chain link 328 reduces to miscellaneous part interferes.Second chain link 328 also may be used
To be metalwork.The outer surface of second chain link 328 can use with the identical anodic oxidation of the first chain link 327
Reason, to keep second chain link 328 and the identical appearance of the first chain link 327.
Due to first chain link 327 can relatively described second chain link 328 overturn to any angle, first chain link
After 327 relatively described second chain links 328 are bent under external forces, the flexible plate 31 (see Figure 29) is in bending, institute
Stating flexible plate 31 can be by first housing 10 (see Fig. 1) and second housing 20 (see Fig. 1) respectively to described
One chain link 327 and second chain link 328 produce elastic-restoring force, if cancelling the external forces, the He of the first chain link 327
Second chain link 328 is easily acted on by the elastic-restoring force of the flexible plate 31 and mutually deployed.In order that described the
One chain link 327 maintains after in any angle to be relatively fixed with second chain link 328, and makes first housing 10 with respect to institute
State the second housing 20 to maintain to be relatively fixed state after upset is in any angle, the connector 32 (see Figure 30) also includes damping
Mechanism 33.The damping mechanism 33 is to produce bending damping force to the connects chain 326 so as to the connects chain 326
After revocation external forces bending or expansion shape can be maintained constant.
Refer in Figure 37, Figure 38 and Figure 39, present embodiment, the damping mechanism 33 includes the first damper assembly 331,
First damper assembly 331 includes the first damping ring 3311 and the second damping ring 3312.First damping ring 3311 is arranged
Rotated in the first rotating shaft 329 and with first chain link 327.Second damping ring 3312 is sheathed on the first rotating shaft
329 and rotated with second chain link 328, first damping ring 3311 and second damping ring 3312 are mutually contradicted, with
Produce friction damping force.In one embodiment, the damping mechanism 33 includes multigroup first damper assembly 331, each
Group first damper assembly 331 is located between first chain link 327 and second chain link 328.First damping ring
3311 are made of wear plate.Second damping ring 3312 is made of wear plate.First damping ring 3311 has thick
Rough surface, second damping ring 3312 also has rough surface.First damping ring 3311 and second damping ring
When 3312 mutual conflicts are rotated, two first damping rings 3311 can produce mutual friction with second damping ring 3312
Resistance.And because first damping ring 3311 and second damping ring 3312 are individually fixed in first chain link 327
The second sidewall 3283 of the first side wall 3273 and second chain link 328 so that the frictional resistance is conducted to first chain link
327 and second chain link 328.First chain link 327 mutually has frictional resistance with second chain link 328 to be prevented mutually
Rotate, when external forces are less than the frictional resistance, relatively described second chain link 328 of first chain link 327 is fixed, and is caused
The flexible plate 31 maintains shape invariance, and relatively described second housing 20 of first housing 10 is fixed.When external world's work
When being firmly more than the frictional resistance, first chain link 327 is rotated relative to second chain link 328, and the flexible plate 31 is curved
Song deformation, relatively described second housing 20 of first housing 10 is overturn.Certainly, in one embodiment, as shown in figure 40, institute
State damping mechanism 33 can also be including it is multiple be arranged at the first side wall 3273 and set around the first rotating shaft 329 the
One quil 336, and multiple the second quils 337 for being arranged at the second sidewall 3283 and being set around the first rotating shaft 329,
First quil 336 and second quil 337 are inconsistent, and first chain link 327 and second chain link 328 are produced
Frictional resistance.
In present embodiment, please continue to refer to Figure 37, Figure 38 and Figure 39, first damper assembly 331 also includes first
Elastic ring 3313, the second elastic ring 3314, the first snap ring 3315 and the second snap ring 3316.First elastic ring 3313 is sheathed on
In the first rotating shaft 329, and it is fixed between the first side wall 3273 and the damping ring 3311.Second elasticity
Circle 3314 is sheathed in the first rotating shaft 329, and is fixed on the second sidewall 3283 and first damping ring 3311
Between.3313 pairs of first elastic ring, first damping ring 3311 provides elastic acting force, second elastic ring 3314
Elastic acting force is provided to second damping ring 3312, to cause first damping ring 3311 and second damping ring
3312 mutually contradict.First snap ring 3315 is fixed on the week side of boss of first rotating shaft 329, the elasticity of the first elastic ring 3313
It is compressed between first damping ring 3311 and first snap ring 3315.3315 pairs of first snap ring, first elasticity
The progress of circle 3313 is spacing, prevents position skew of first elastic ring 3313 in the first rotating shaft 329.Second card
Ring 3316 is fixed on the week side of boss of first rotating shaft 329, and the elastic compression of the second elastic ring 3314 is in second damping ring
Between 3312 and second snap ring 3316.3316 pairs of second snap ring, second elastic ring 3314 carries out spacing, prevents
Position skew of second elastic ring 3314 in the first rotating shaft 329.In one embodiment, the first rotating shaft
329 are made up of many short axles, and each short axle is each passed through first chain link 327 and second chain link 328.Described
One snap ring 3315 and second snap ring 3316 are fastened in the two ends of the short axle 3291 respectively, convenient by the first damping group
Part 331 is assembled in first chain link 327 and second chain link 328.The first side wall 3273 is provided with the first neck 3274,
The second sidewall 3283 is provided with the second neck 3284.First neck 3274 is special-shaped slot, and second neck 3284 is
Special-shaped slot, first neck 3274 and institute are arranged in by first damping ring 3311 and second damping ring 3312 respectively
State in the second neck 3284, to prevent relatively described first neck 3274 of first damping ring 3311, and prevent described
Two damping rings 3312 are rotated relative to second neck 3284.3314 points of first elastic ring 3313 and second elastic ring
First neck 3274 and second neck 3284 are not fixed on, reduce first chain link 327 and second chain link
Gap between 328, improves the support performance of the connects chain 326.The snap ring 3316 of first snap ring 3315 and second is distinguished
Positioned at first neck 3274 and the bottom of the second neck 3284, but respectively apart from the bottom surface of first neck 3274
There is gap with the bottom surface of second neck 3284, to be protected to first chain link 327 and second chain link 328
Shield, prevents first elastic ring 3313 from damaging first chain link 327, prevents second elastic ring 3314 from damaging described the
Two chain links 328.Certainly, in other embodiments, first elastic ring 3313 can also be using other elasticity members such as spring
Part is replaced, and second elastic ring 3314 can also be replaced using other flexible members such as springs.
Refer in Figure 41, present embodiment, the connects chain 326 also includes the 3rd chain link 333, the 4th chain link 334, the
Two rotating shafts 335 and the 3rd rotating shaft 336.3rd chain link 333 be metalwork, the 3rd chain link 333 can have with it is described
The identical anodic oxidation outer surface of first chain link 327.4th chain link 334 is metalwork, and the 4th chain link 334 can have
Have and the identical anodic oxidation outer surface of the first chain link 327.3rd chain link 333 is rotated by the second rotating shaft 335 to be connected
It is connected to the first external connection portion 3271 of first chain link 327.4th chain link 334 is rotationally connected with by the 3rd rotating shaft 336
Second external connection portion 3283 of second chain link 328.
In one embodiment, the rotation direction of the 3rd chain link 333 is roughly parallel to turning for first chain link 327
Dynamic direction.I.e. described second rotating shaft 335 is roughly parallel to the first rotating shaft 329.3rd chain link 333 includes the 3rd and is inscribed
The 3rd external connection portion 3332 that portion 3331 and relatively described 3rd portion inside 3331 are set, and positioned at the 3rd portion inside 3331
And the 3rd two the 3rd side wall 3333 being oppositely arranged between external connection portion 3332.One of them described 3rd side wall 3333 is towards another
The 3rd side wall 3333 is provided with shaft hole at the 3rd portion inside 3331, and second rotating shaft 335 passes through the rotating shaft
Hole, the 3rd portion inside 3331 of the 3rd chain link 333 is rotationally connected with second rotating shaft 335.Second rotating shaft 335
Also extend through shaft hole of first chain link 327 at the first external connection portion 3272, relatively described first chain of the 3rd chain link 333
The mutually upset of section 327.Multiple 3rd chain links 333 and multiple first chain links 327 are mutual in second rotating shaft 335
It is staggered.Wherein one the 3rd side wall 3333 of 3rd chain link 333 is towards the 3rd side of adjacent another 3rd chain link 333
Wall 3333 is extended with boss 3334, and the height of boss 3334 is substantially equal to two the first side walls of first chain link 327
The distance between 3273.The boss 3334 makes up the sky between the 3rd side wall 3333 of two neighboring 3rd chain link 333
Gap, reduces the spacing between two neighboring 3rd chain link 333, further increases 326 pairs of the connects chain described flexible aobvious
The fitting area of display screen 40, to cause 326 pairs of the connects chain flexible display screen 40 is supported more to consolidate.Multiple described
3rd external connection portion 3332 of three chain links 333 constitutes the first connecting portion 3211 of the connector 32 (see Figure 30).Positioned at described
The 3rd chain link 333 of the end of two rotating shaft 335 fixes first slide plate 3213 in the 3rd external connection portion 3332.It is described
First slide plate 3213 is wholely set with the 3rd chain link 333 positioned at the end of the second rotating shaft 335.3rd external connection portion
3332 are provided with flat side, the flat side of substantially vertical 3rd external connection portion 3332 of the first slide plate 3213.Described
Other 3rd chain links 333 fix second slide plate 3214 at the 3rd external connection portion 3332 in two rotating shafts 335.It is many
Individual 3rd chain link 333 is slidably connected to first housing 10, to realize the connector 32 close to first housing
10 (see Fig. 1) first connecting portion 3211 is slidably connected to first housing 10.In one embodiment, the 3rd side wall
3333 is generally parallel with the first side wall 3273, and is deposited between the 3rd side wall 3333 and the first side wall 3273
In gap, to ensure that first chain link 327 rotates smooth relative to the 3rd chain link 333.In order to avoid the 3rd chain link
333 relative to second rotating shaft 335 when being rotated, and interference, the 3rd portion inside 3331 and described the are caused to miscellaneous part
Three external connection portions 3332 are respectively provided with semicircular arc curved surface, substantially geometric centre axes and the semicircular arc of second rotating shaft 335
The substantially geometric centre axes of curved surface are coincided, and the second portion inside 3281 of second chain link 328 reduces to miscellaneous part to be done
Relate to.The boss 3334 is also provided with semicircular arc curved surface towards the side of the first chain link 327.In order that obtaining the 3rd chain link
333 maintain after in any angle to be relatively fixed with first chain link 327, and make first housing 10 relatively described second
Housing 20 maintains to be relatively fixed state after upset is in any angle, and the damping mechanism 33 also includes multigroup first side and damped
Component 332.Each second damper assembly 332 is located between first chain link 327 and the 3rd chain link 333, is used to
Upset damping force is produced to the 3rd chain link 333 and first chain link 327 so as to the 3rd chain link 333 and institute
It can maintain to be relatively fixed state after stating the first chain link 327 revocation external forces.
As shown in Figure 39 and Figure 41, second damper assembly 332 is identical with first damper assembly 331 to be set.Institute
The first elastic ring 3313 for stating the second damper assembly 332 is sheathed in second rotating shaft 325, and is fixed on first chain
Between section 327 and the first damping ring 3311 of second damper assembly 332.Second elasticity of second damper assembly 332
Circle 3314 is sheathed in second rotating shaft 325, and is fixed on the 3rd chain link 333 and second damper assembly 332
The second damping ring 3312 between.
4th chain link 334 is identical with the structure of the 3rd chain link 333 to be set.The 4th chain link 334 with it is described
When second chain link 328 is assembled, the boss 3334 of the 4th chain link 334 is towards the court of boss 3334 with the 3rd chain link 333
To opposite.Multiple 4th chain links 334 and multiple second chain links 328 interlaced row in the 3rd rotating shaft 336
Row.The relatively described side of 3rd rotating shaft 336 of multiple 4th chain links 334 constitutes the second connecting portion 3212 (see Figure 29),
Realize that the second connecting portion 3212 of the connector 32 is slidably connected to second housing 20.4th chain link 334 and institute
State the second chain link 328 to maintain to be relatively fixed after in any angle, and make relatively described second housing 20 of first housing 10
Maintain to be relatively fixed state after upset is in any angle, the damping mechanism 33 also includes the 3rd damper assembly 340.Described
Three damper assemblies 340 to the 4th chain link 334 and second chain link 328 to produce upset damping force so as to institute
It can maintain to be relatively fixed state after stating the 4th chain link 334 and second chain link 328 revocation external forces.4th resistance
Buddhist nun's component 340 is identical with first damper assembly 331 to be set.3313 sets of the first elastic ring of 3rd damper assembly 340
In the 3rd rotating shaft 326, and it is fixed on the first resistance of second chain link 328 and the 3rd damper assembly 340
Between Buddhist nun's ring 3311.Second elastic ring 3314 of the 3rd damper assembly 340 is sheathed in the 3rd rotating shaft 326, and
It is fixed between the 4th chain link 334 and the second damping ring 3312 of the 3rd damper assembly 340.
Refer to Figure 30 and Figure 42, due to the connector 32 it is relative two described in the company of slip respectively of first connecting portion 3211
It is connected to first housing 10 (see Fig. 1) and second housing 20 (see Fig. 1), it is therefore desirable to avoid two first connections
Relatively described first housing 10 or second housing 20 are slided in one direction simultaneously in portion 3211.I.e. in order to avoid the connection
Part 32 offsets relative to the flexible plate 31 and causes the support to the flexible plate 31 to be failed, and connecting module 30 also includes
Limited part 34.The limited part includes the second end 342 that 34 first ends 342 and relatively described first end 342 are set, described first
End 341 and second end 342 are connected to the flexible plate 31 and the connector 32, and the limited part 34 limits institute
Connector 32 is stated to offset towards first housing 10 or second housing 20 relative to the flexible plate 31.In one embodiment
In, the first end 341 is fixedly connected with the flexible plate 31, and 342 pairs of the second end connector 32 carries out spacing.Institute
State first end 341 equal apart from first housing 10 and second housing 20, described second end, 342 pairs of connectors
32 progress are spacing, offset with limiting the connector 32 towards the housing 20 of the first housing 10 or second.
Figure 43, Figure 44 and Figure 45 are referred to there is provided the first embodiment, the first end 341 is towards away from described second
342 directions are held to be provided with projection 343, second end 342 opens up shaft hole along the substantially vertical length direction of limited part 34
344.The flexible plate 31 is offered and institute on the substantially geometry middle position line position of almost parallel first fixed edge 311
State the relative welding hole 315 of the first chain link 327, the projection 343 is welded in the welding hole 315, the first end 341 away from
It is equal from first housing 10 (see Fig. 1) and second housing 20 (see Fig. 1).As shown in figure 42, first chain link 327
Accepting groove 3274 of the opening towards the flexible plate 31 is offered at first portion inside 3271.The first rotating shaft
329 pass through the accepting groove 3274.Second end 342 of the limited part 34 is contained in the accepting groove 3274, and described first
Rotating shaft 329 passes through the shaft hole 344 at second end 342, and the limited part 34 can be relatively described in the accepting groove 3274
First chain link 327 is rotated.The relatively described first rotating shaft 329 in the second end 342 of the limited part 34 is fixed.I.e. described connector 32
Second end 342 of the relatively described limited part 34 of substantially geometry neutrality line of the almost parallel first connecting portion 3211 is fixed, real
The existing connector 32 is just big to the flexible plate 31 all the time in the almost parallel geometry neutrality line of first connecting portion 3211
The geometry neutrality line of parallel first fixed edge 311 is caused, the connector 32 is limited and is offset relative to the flexible plate 31, protected
The bent portion of the flexible display screen 40 can effectively be supported by having demonstrate,proved the connection module 30.It is relative on the flexible plate 31
Multiple first chain links 327 offer multiple welding holes 315, and the flexible plate 31 relatively multiple described
Two chain links 327 also offer multiple welding holes 315.Second chain link 327 also offers the accepting groove 327d.It is described
Connecting module 30 includes multiple locating parts 34, and multiple locating parts 34 correspond to be installed on multiple accepting grooves respectively
In 3274, realize that the structure of the flexible plate 31 and the connector 32 is more consolidated.
Figure 46 is referred to there is provided second of embodiment, the limited part 34 is provided with described first at the second end 342
The stopper slot 345 of the extension of end 341, the stopper slot 345 is slidably connected to the connector 32, existed with limiting the connector 32
Closer or far from the flexible plate 31 in pre-determined distance.
The connection module 30 includes two locating parts 34, and two locating parts 34 are separately fixed at described first
The two ends of the length direction of rotating shaft 329.The locating part 34 is packaging part, and the locating part 34 can also be to the connector 32
Two ends carry out covering encapsulation.In one embodiment, the locating part 34 is flexible bending part.The first end 341 is using viscous
The mode for connecing or being connected together is fixedly connected with the connection side 313 of the flexible plate 31, and with the connection side 313 together
Bending deploys.The first end 341 is extended with multiple raised 346, multiple raised 346 along the company towards second end 342
The length direction arrangement of side 313 is connect, the two ends of multiple raised 346 pairs of connectors 32 are covered, described to improve
Connect the surface structure performance of module 30.Each described raised 346 are respectively provided with two sloped sidewalls 347 tilted in angle.
Two neighboring raised 346 sloped sidewall 347 is set in angle.Deploy in the limited part 34 with the flexible plate 31
When, there is gap between two neighboring raised 346 sloped sidewall 347.In the limited part 34 with the flexible plate
During 31 bending, two neighboring raised 346 sloped sidewall 347 is mutually drawn close, and final multiple described raised 346 mutually shrink
Together, the end of the connector 32 is covered jointly.The stopper slot 345 is located in one of described raised 346
On, the projection 346 is relative with the substantially geometry neutrality line of flexible almost parallel first fixed edge 311 of plate 31.Institute
State stopper slot 345 relative with the substantially geometry neutrality line of flexible almost parallel first fixed edge 311 of plate 31, and
In the substantially vertical flexible almost parallel geometry of first fixed edge 311 of plate 31 of length direction of the stopper slot 345
Bit line.The stopper slot 345 of two limited parts 34 is inserted at the two ends of the first rotating shaft 329 respectively.The stopper slot 345
The oval runway shape of edge of opening.Length direction of the two ends of the first rotating shaft 329 along the stopper slot 345 is slidably connected
The stopper slot 345.The stopper slot 345 limits the off-centring of the relatively described flexible plate 31 of the first rotating shaft 329, with
The connector 32 is limited to offset relative to the flexible plate 31.Due to being offseted second housing 20 in first housing 10
During more than 180 °, the first rotating shaft 329 to the distance of the flexible plate 31 can increase, the end of the first rotating shaft 329
Slided in one end of the stopper slot 345 towards the other end.345 pairs of the stopper slot first rotating shaft 329 is oriented to, and is prevented
The first rotating shaft 329 is offset when away from the flexible plate 31 relative to the substantially geometric center of the flexible plate 31, i.e.,
Reach that first housing 10 is overturn more than 180 ° with second housing 20, the connector 32 still will not be relatively described soft
Property plate 31 offset effect.It is described when the first rotating shaft 329 slides into the other end by one end of the stopper slot 345
First rotating shaft 329 can not continue to slide, and the flexible plate 31 can not continue away from the first rotating shaft 329.The first shell
Body 10 second housing 20 can not continue to increase flip angle relatively, that is, ensure first housing 10 and second housing
20 are mutually overturn in safe angular range, it is ensured that the flexible display screen 40 is bent in safe angular range, it is therefore prevented that
The flexible display screen 40 (see Fig. 1) bends.Because the limited part 34 is made of flexible silica gel material, to facilitate
State limited part 34 to bend, the limited part 34 is easily rubbed and is damaged by the first rotating shaft 329, so in order to increase the limit
The service life of product 34, the limited part 34 is arranged track shape steel ring 348 in the stopper slot 345, increases institute
State the security of limited part 34.
Figure 47 is referred to there is provided the third embodiment, the limited part 34 is formed in one in the flexible plate 31
Steel plate.The first end 341 of the limited part 34 is fixed at the substantially geometric center of the connection side 313, and described first
End 341 is apart from first housing 10 and equal apart from second housing 20.The relatively described flexible plate in second end 342
31 in 90 ° of bendings.By being provided previously by a sheet metal component, punching press bending is carried out to the two ends of the sheet metal component using Sheet Metal Forming Technology, obtained
Obtain the flexible plate 31 and the limited part 34.Second end 342 of the limited part 34 is punched out a sliding eye 348, described
The two ends of first rotating shaft 329 are each passed through the sliding eye 348 of two limited parts 34.The edge of opening of the sliding eye 348
Oval runway shape, the substantially vertical flexible plate 31 almost parallel described first of length direction of the sliding eye 348
The substantially geometry neutrality line of fixed edge 311.One end of the first rotating shaft 329 is provided with slide bar 3291, and the slide bar 3291 is in institute
Slip in sliding eye 348 is stated, realizes that the first rotating shaft 329 and the second end 342 of the limited part 34 are positioned, limitation described the
One rotating shaft 329 is offset relative to the flexible plate 31, and the connector 32 is substantially just to the flexible plate 31, it is ensured that the branch
The stabilized structure of hold mode block 30.The first rotating shaft 329 is in the square upward sliding substantially just to the flexible plate 31, to cause
The flexible plate 31 can bend over 180 degree, that is, allow relatively described second housing 20 of first housing 10 to turn over
Transmit the angle shape more than 180 °.
Figure 48, Figure 49 and Figure 50 are referred to, in the third embodiment, the housing unit 100 (see Fig. 1) also includes soft
Property packaging part 50, side of the flexible package part 50 to be fixed on the flexible display screen 40.The flexible package part 50
With encapsulating face 51, the encapsulating face 51 covers the side of the flexible display screen 40.The encapsulating face 51 is the packaging part
50 lateral surface.The packaging part 50 also has the binding face 52 that relatively described encapsulating face 51 is set.The binding face 52 is fitted
In the limited part 34, and the correspondence fixing hole 348 is provided with chute 512.The slide bar 3291 of the first rotating shaft 329 passes through institute
Fixing hole 348 is stated, and is slided in the chute 512.The encapsulating face 51 is with big with the side of the flexible display screen 40
The second edge 54 for causing parallel first edge 53 and relatively described first edge 53 to set, and it is multiple along parallel described the
The spaced through hole 55 in the direction of one edge 53.The first edge 53 and the second edge 54 are with the flexible display screen 40
Side bend or deploy together, the inner space of the multiple through hole 55 is by the first edge 53 and the second edge 54
Bend and compress, so that the flexible package part 50 shrinks with the side edge bending of the flexible display screen 40.
In one embodiment, as shown in the figure shown in 52, second end 342 is fixedly connected with the connector 32, described
First end the flexible plate 31 is carried out it is spacing, to prevent the relatively described flexible plate 31 of the connector 32 towards described first
Housing 10 or second housing 20 are offset.The connection side 313 of the flexible plate 31 is at substantially geometric center provided with cunning
Dynamic post 349.Second end 342 is fixedly connected on the end of first rotating shaft 329 of the connector 32.The first end 341 is set
There is sliding eye 348, the sliding eye 348 is slidably connected to the slide post 349.The length direction of the sliding eye 348 is substantially
The substantially geometry neutrality line of vertical flexible almost parallel first fixed edge 311 of plate 31.
The housing unit 100 (see Fig. 1) includes two flexible package parts 50, two 50 points of flexible package parts
Two connection sides 313 of the flexible plate 31 are not fixed on.50 pairs of the flexible package part flexible display screen 40
Connection mould splits is covered.The flexible package part 50 is also covered to the connection module 30, improves the housing group
The appearance property of part 100.In one embodiment, the flexible package part 50 uses silica gel material.The flexible package part 50
It is integrally formed with the flexible plate 31 in mould, the first edge 53 of the flexible package part 50 is fixedly connected with the connecting side
Side 313.The first edge 53 of the flexible package part 50 bends or opened up with the connection side 313 of the flexible plate 31
Open.The oval runway dress of edge of opening of each through hole 55, and the almost parallel institute of length direction of the through hole 55
State connection side 313.When the flexible package part 50 is bent, there is enough compressed spaces in the through hole 55.Certainly,
In other embodiments, the edge of opening of the through hole 55 can be with rounded, or rectangle.The first edge 53 can be with
By screw lock in the flexible plate 31.
Also referring to Figure 53, in present embodiment, the flexible display screen 40 includes being affixed on first supporting surface 111
First display part 41 of (see Fig. 3), the second display part 42 for being affixed on second supporting surface 121 and be connected to it is described first display
Portion 41 and the bending display part 43 of second display part 42.First display part 41 and second display part 42 respectively with
First housing 10 and second housing 20 are mutually folded or opened.First display part 41 includes the towards user
First back side 121 (see Figure 25) of one display surface and dorsad user, second display part 42 include showing towards the second of user
Show face and dorsad second back side 221 of user (see Figure 25).The bending display part 43 is with first display part 41 with respect to institute
The second display part 42 is stated to fold or open and bend or deploy.As shown in figure 52, the flexible display screen 40 can be with described
One housing 10 is mutually opened with second housing 20 in expansion shape.As shown in figure 54, the flexible display screen 40 can be with described
First housing 10 is bent with second housing 20 in angle, i.e., the first display surface of described first display part 10 is relatively described
Second display surface of the second display part 20 is overturn more than 180 °, and the first display surface of the first display part 41 is with respect to institute described in Figure 53
State the second display part 20 the second display surface flip angle be 270 °, first back side 121 of first display part 41 with it is described
Second back side 221 of the second display part 42 is mutually drawn close.As shown in figure 55, the flexible display screen 40 (see Figure 51) can be with described
First housing 10 is superimposed with second housing 20 and is in rugosity, first back side 121 of first display part 41 and institute
Second back side 221 for stating the second display part 42 is drawn close to fit-state.As shown in figure 55, the flexible display screen 40 (see Figure 51)
It can also be overturn with first housing 10 and second housing 20 and be in phase open shape.
In one embodiment, Figure 57 is referred to, the number of second display part 42 is two, and two described second show
Show that portion 42 is located at the both sides of first display part 41 respectively, the number of second housing 20 is two, two described second
Housing 20 is located at the both sides of first housing 10 respectively, and two second housings 20 support two second displays respectively
Portion 42.The bending display part 43 is connected between each second display part 42 and first display part 41.Each institute
State and the connection module 30 is connected between the second housing 20 and first housing 10.Each connection 30 pairs of module bending
Display part 43 is supported.
Figure 58 is referred to, the display module 200 (see Fig. 1) also includes the soft light for covering the flexible display screen 40
Cover plate 60.The soft light cover plate 41 is fitted on the flexible display screen 40.The periphery of the euphotic cover plate 60, which is fixed, to be connected
Connect on first housing 10, the second housing 20 and the flexible plate 31.Described 41 pairs of flexible display screens of euphotic cover plate
40 are protected, and improve the appearance property of the mobile terminal 900.
Refer in Figure 59, present embodiment, the electronic building brick 300 (see Fig. 1) includes the first electronics module 71, second
Electronics module 72 and the flexible PCB 73 for electrically connecting first electronics module 71 and second electronics module 72.Described
One electronics module 71 and second electronics module 72 are individually fixed in first host cavity 13 and second host cavity 23.
First electronics module 71 can be made up of printed circuit board (PCB) with the functional module for being arranged at the printed circuit board (PCB).Described
One electronics module 71 can be mainboard and set central processing unit, memory, antenna, camera and electrophone of mainboard etc..
Second electronics module 72 can also be made up of printed circuit board (PCB) with the functional module for being arranged at the printed circuit board (PCB), described
Second electronics module 72 is different from first electronics module 71, and second electronics module 72 can be battery, connector, refer to
Line module etc..
Above is the preferred embodiment of utility model, it is noted that come for those skilled in the art
Say, on the premise of utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications are also considered as
The protection domain of utility model.
Claims (20)
1. a kind of housing unit, it is characterised in that the housing unit includes the first housing, the second housing and is connected to described the
Connector between one housing and the second housing, first housing and second housing are mutually turned over by the connector
Turn, the first detent mechanism is provided between the connector and first housing, first detent mechanism is to the first shell
Body phase is positioned to the connector, and the second detent mechanism is provided between the connector and second housing, and described second determines
Position mechanism is positioned to the second shell body phase to the connector, so that first housing and second housing upset are fixed
Position.
2. housing unit according to claim 1, it is characterised in that first detent mechanism includes being arranged at described the
First location division of one housing and the second location division for being arranged at the connector, second location division and the described first positioning
Portion is engaged, to be positioned to first housing and the connector.
3. housing unit according to claim 2, it is characterised in that first housing includes sliding support, the cunning
Dynamic support is provided with chute, and the connector is provided with slide plate, and the slide plate slides connect the chute of the sliding support, described first
Location division is arranged at the sliding support, and second location division is arranged at the slide plate.
4. housing unit according to claim 3, it is characterised in that first location division includes the cunning that is slidably connected
The bayonet lock of dynamic support, second location division includes being arranged at the groove of the slide plate, the bayonet lock and the fit depressions,
So that relatively described first housing of the connector is fixed.
5. housing unit according to claim 4, it is characterised in that first location division also includes elastic compression in institute
The elastic component between sliding support and the bayonet lock is stated, it is described to provide the elastic acting force that the bayonet lock supports the groove
The number of groove is multiple, glide direction arrangement of multiple grooves along the slide plate.
6. housing unit according to claim 3, it is characterised in that the sliding support also includes being fixed on the chute
Interior slide guide bar, the slide guide bar guides the slide plate slides.
7. the housing unit according to claim 1~6 any one, it is characterised in that the housing unit also includes the
One position-limit mechanism, first position-limit mechanism includes being arranged at the first limiting section of first housing and is arranged at the connection
Second limiting section of part, second limiting section is engaged with first limiting section, relatively described to limit the connector
The displacement of first housing.
8. housing unit according to claim 7, it is characterised in that first limiting section includes being arranged at described first
The limited post of housing, second limiting section includes the stopper slot for being arranged at the connector, and the limited post is slidably connected to
In the stopper slot.
9. the housing unit according to claim 1~6 any one, it is characterised in that second detent mechanism includes
Be arranged at the 3rd location division of second housing and be arranged at the 4th location division of the connector, the 3rd location division with
4th location division is engaged, to be positioned to the connector and second housing.
10. the housing unit according to claim 1~6 any one, it is characterised in that the housing unit also includes the
Two position-limit mechanisms, second position-limit mechanism includes being arranged at the 3rd limiting section of second housing and is arranged at the connection
4th limiting section of part, the 4th limiting section is engaged with the 3rd limiting section, to limit the second shell body phase to institute
State the displacement of connector.
11. the housing unit according to claim 1~6 any one, it is characterised in that the housing unit also includes soft
Property plate, the flexible plate is fixedly connected with first housing and second housing, and the flexible plate is with described second
Housing is drawn close and bent with the first shell body phase.
12. the housing unit according to claim 1~6 any one, it is characterised in that the connector includes first and connected
Socket part and second connecting portion, the first connecting portion and the second connecting portion connect first housing and described second respectively
Housing, first detent mechanism is positioned to the first connecting portion and first housing, and second detent mechanism is to institute
State second connecting portion and second housing positioning.
13. housing unit according to claim 12, it is characterised in that first housing is provided with the first incorporating section, institute
The first connecting portion can be stored by stating the first incorporating section.
14. housing unit according to claim 12, it is characterised in that second housing is provided with the second incorporating section, institute
The second connecting portion can be stored by stating the second incorporating section.
15. the housing unit according to claim 12, it is characterised in that the connector also includes connects chain, the connection
The two ends of chain are respectively fixedly connected with the first connecting portion and the second connecting portion, the connects chain by least two head and the tail according to
The secondary chain link for rotating connection is constituted.
16. housing unit according to claim 15, it is characterised in that the connector also includes damping mechanism, described
Damping mechanism is installed between the two neighboring chain link, to produce rotary damping power to two neighboring chain link.
17. housing unit according to claim 16, it is characterised in that the damping mechanism includes at least one set of damping group
Part, damper assembly described in each group includes two damping rings, and two damping rings are sheathed on turning for the two neighboring chain link
Moving axis, two damping rings are individually fixed in the two neighboring chain link, and mutually contradict, and turn with the two neighboring chain link
Move and mutually exert on frictional resistance.
18. housing unit according to claim 17, it is characterised in that damper assembly described in each group also includes two
Elastic ring, each elastic ring is compressed between the damping ring and chain link, to provide the damping ring away from the chain
The restoring force of section.
19. a kind of display device, it is characterised in that the display device includes the shell described in claim 1~18 any one
Body component, the display device also includes the flexible display screen for being fixedly connected with first housing and the second housing.
20. a kind of mobile terminal, it is characterised in that the mobile terminal includes the display device described in claim 19, described
Mobile terminal also includes electronic building brick, and the electronic building brick is contained in the housing unit, electrically connects the flexible display screen.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720098833.5U CN206559412U (en) | 2017-01-26 | 2017-01-26 | Housing unit, display device and mobile terminal |
US15/869,241 US10268237B2 (en) | 2017-01-26 | 2018-01-12 | Housing assembly and electronic device |
PCT/CN2018/073106 WO2018137534A1 (en) | 2017-01-26 | 2018-01-17 | Housing assembly and electronic device |
EP18152069.3A EP3355157B1 (en) | 2017-01-26 | 2018-01-17 | Housing assembly and electronic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720098833.5U CN206559412U (en) | 2017-01-26 | 2017-01-26 | Housing unit, display device and mobile terminal |
Publications (1)
Publication Number | Publication Date |
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CN206559412U true CN206559412U (en) | 2017-10-13 |
Family
ID=60011242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201720098833.5U Active CN206559412U (en) | 2017-01-26 | 2017-01-26 | Housing unit, display device and mobile terminal |
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Country | Link |
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CN (1) | CN206559412U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018137534A1 (en) * | 2017-01-26 | 2018-08-02 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Housing assembly and electronic device |
WO2018137532A1 (en) * | 2017-01-26 | 2018-08-02 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Housing assembly and electronic device |
CN108682378A (en) * | 2018-06-26 | 2018-10-19 | Oppo广东移动通信有限公司 | display device and terminal device |
US10383241B2 (en) | 2017-01-26 | 2019-08-13 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Capping member, housing assembly, and electronic |
-
2017
- 2017-01-26 CN CN201720098833.5U patent/CN206559412U/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018137534A1 (en) * | 2017-01-26 | 2018-08-02 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Housing assembly and electronic device |
WO2018137532A1 (en) * | 2017-01-26 | 2018-08-02 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Housing assembly and electronic device |
US10383241B2 (en) | 2017-01-26 | 2019-08-13 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Capping member, housing assembly, and electronic |
US10416726B2 (en) | 2017-01-26 | 2019-09-17 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Housing assembly and electronic device |
CN108682378A (en) * | 2018-06-26 | 2018-10-19 | Oppo广东移动通信有限公司 | display device and terminal device |
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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. |