A kind of flexible display screen support device and flexible displayTechnical field
The present invention relates to display technology field, in particular to a kind of flexible display screen support device and flexible display.
Background technique
The application not only manufacture for high-end smartphones of new generation of flexible screen, also because of its low-power consumption, frivolous, bendableThe characteristics such as bent, foldable, portable bring far-reaching influence to the application of wearable device, and the following flexible screen will be with aPeople's intelligent terminal it is continuous infiltration and be widely applied.
At present for folding flexible screen product, when storage, it is convenient for storage although directly rolling,For flexible screen product in use, since the screen-supporting device for being used to support screen is not fixed easily, flexible screen is easily causedCurtain convolution the problems such as, influence using when experience sense and effect.
Summary of the invention
The invention discloses a kind of flexible display screen support device and flexible display, the flexible display screen support device,Solve the problem of that the screen-supporting device of existing support screen is not fixed easily the convolution for easily causing flexible screen.
In order to achieve the above objectives, the present invention the following technical schemes are provided:
In a first aspect, a kind of flexible display screen support device provided by the invention, comprising: supporting mechanism；
The supporting mechanism includes: fixed cell group and mobile unit group arranged in the first direction；The fixed cellGroup with flexible display screen for being fixedly connected, and the mobile unit group is relative to fixed cell group position in a second directionSet adjustable, the second direction is vertical with the first direction；
The fixed cell group and the mobile unit group include several support units, in a second direction, per adjacentTwo support units between be hinged to form a bending place, and the articulated shaft is vertical with second direction；
The supporting mechanism has first state and the second state；
The supporting mechanism is in first state, and in a second direction, the bending place that the mobile unit group has is at leastAt least part bending place of a part of bending place having with the fixed cell group is aligned, to form at least one along describedFirst direction runs through the bendable folding part of the supporting mechanism；
The supporting mechanism is in the second state, in a second direction, each bending place of the mobile unit group and instituteEach bending place for stating fixed cell group is staggered.
Since supporting mechanism has the fixed cell group and mobile unit group that are arranged along first direction, and mobile unit groupRelative to the sliding of fixed cell group and glide direction in a second direction so that supporting mechanism tool is there are two state, movement hereUnit group and fixed cell group include several support units, and in a second direction, in fixed cell group and mobile unit group,A bending place is hingedly formed per two adjacent support units, when in the bending place that mobile unit group has at least part withIn the bending place that fixed cell group has at least part bending place alignment when be first state, at this point, fixed cell group andThe position that everywhere bending place is mutually aligned in mobile unit group can form in supporting mechanism and at least pass through along the first directionThe bendable folding part of perforating branches support mechanism, in this way, supporting mechanism can be bent in the position of everywhere bendable folding part, when needs pairIt is easy to operate flexible when being stored or bent using the flexible display screen of flexible display screen support device provided by the present application；Also, when supporting mechanism is in the second state, in a second direction, each bending place of mobile unit group and fixed cell groupEach bending place is staggered, so that entire supporting mechanism will make in this way in fully opening and not folding stateThe flexible display screen that connect with supporting mechanism be in complete flattened state, be not easy because the effect generation of external force bend orCurling.Here acted on by sliding to sliding unit group, it is convenient and simple realize to flexible display screen in flat orIt is the arbitrary switch of bending state.
Further, the bending place one that the bending place and the mobile unit group that the fixed cell group has have is a pair ofAnswer, the supporting mechanism is in first state, in a second direction, each bending place that the mobile unit group has with it is describedCorresponding bending place alignment in fixed cell group.
Further, the fixed cell group is connect with the mobile unit group by slide assemblies.
Further, the slide assemblies are equipped at the contact surface of the fixed cell group and the mobile unit group.
Further, the slide assemblies include: sliding slot and the sliding block with sliding slot cooperation；
The sliding slot is arranged on the support unit in the fixed cell group along the glide direction of the mobile unit group,The support unit in the mobile unit group is arranged in the sliding block；
Or, the support unit of the mobile unit group is arranged in along the glide direction of the mobile unit group for the sliding slotOn, the support unit of the fixed cell group is arranged in the sliding block.
Further, the supporting mechanism is used to be mounted on the back side of the flexible display screen.
Further, the support unit is made of rigid material.
Second aspect, a kind of flexible display provided by the invention, comprising: the described in any item Flexible Displays of first aspectDevice support construction and flexible display screen；
The flexible display support construction is connected with the flexible display screen, supports the Flexible Displays for protectingScreen.
Detailed description of the invention
Fig. 1 is an embodiment party under a kind of bending state of flexible display screen support device provided in an embodiment of the present inventionThe structural schematic diagram of formula；
Fig. 2 is another implementation under a kind of bending state of flexible display screen support device provided in an embodiment of the present inventionThe structural schematic diagram of mode；
Fig. 3 is the structural representation under a kind of stationary state of flexible display screen support device provided in an embodiment of the present inventionFigure；
Fig. 4 is a kind of structural schematic diagram of the support unit of flexible display screen support device provided in an embodiment of the present invention.
In figure: 100- supporting mechanism；110- fixed cell group；111- support unit；120- mobile unit group；130- bendingPlace.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, completeSite preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based onEmbodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every otherEmbodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 4, in a first aspect, the embodiment of the invention provides a kind of flexible display screen support device, packetIt includes: supporting mechanism 100；Supporting mechanism 100 includes: fixed cell group 110 and mobile unit group 120 arranged in the first direction；Fixed cell group 110 with flexible display screen for being fixedly connected, and the fixed cell group 110 in supporting mechanism 100 is for pacifyingMounted in the back side of flexible display screen, position is adjustable in a second direction relative to fixed cell group 110 for mobile unit group 120, and secondDirection is vertical with first direction；Fixed cell group 110 and mobile unit group 120 include several support units 111, along secondDirection is often hinged between two adjacent support units 111 to form a bending place 130, and articulated shaft and second partyTo vertical；Supporting mechanism 100 has first state and the second state；Supporting mechanism 100 is in first state, in a second direction,The bending place 130 that at least part for the bending place 130 that mobile unit group 120 has has with fixed cell group 110 is at leastA part of bending place 130 is aligned, and the bendable folding part of supporting mechanism 100 is run through to form at least one along first direction；Support machineStructure 100 is in the second state, in a second direction, each bending place 130 and the fixed cell group 110 of mobile unit group 120Each bending place 130 is staggered.
Since supporting mechanism has the fixed cell group and mobile unit group that are arranged along first direction, and mobile unit groupRelative to the sliding of fixed cell group and glide direction in a second direction so that supporting mechanism tool is there are two state, movement hereUnit group and fixed cell group include several support units, and in a second direction, in fixed cell group and mobile unit group,A bending place is hingedly formed per two adjacent support units, when in the bending place that mobile unit group has at least part withIn the bending place that fixed cell group has at least part bending place alignment when be first state, at this point, fixed cell group andThe position that everywhere bending place is mutually aligned in mobile unit group can form in supporting mechanism and at least pass through along the first directionThe bendable folding part of perforating branches support mechanism, in this way, supporting mechanism can be bent in the position of everywhere bendable folding part, when needs pairIt is easy to operate flexible when being stored or bent using the flexible display screen of flexible display screen support device provided by the present application；Also, when supporting mechanism is in the second state, in a second direction, each bending place of mobile unit group and fixed cell groupEach bending place is staggered, so that entire supporting mechanism will make in this way in fully opening and not folding stateThe flexible display screen that connect with supporting mechanism be in complete flattened state, be not easy because the effect generation of external force bend orCurling.Here acted on by sliding to sliding unit group, it is convenient and simple realize to flexible display screen in flat orIt is the arbitrary switch of bending state.
When supporting mechanism 100 is in first state, i.e., at least part in the bending place that has of mobile unit group with it is solidAt least part bending place alignment in the bending place that order tuple has, at least there is following two to bend mode:
Mode one, as shown in Figure 1, the bending place 130 that fixed cell group 110 has have with mobile unit group 120 it is curvedAt folding 130 correspond, supporting mechanism 100 is in first state, in a second direction, mobile unit group 120 have eachBending place 130 is aligned with bending place 130 corresponding in fixed cell group 110, and such mode makes in 120 He of mobile unit groupEach bending place 130 of fixed group is bent, so that the maximization of the bending degree of supporting mechanism 100 is realized, and byIt is that hinged mode connects between the adjacent support unit 111 of bending place 130 here, bending place 130 each in this wayAdjacent supports unit 111 can be bent either backward (away from the side of flexible display screen (Xiang the direction of flexible display screen) forwardTo) bending, the diversification of the form of flexible display screen will be realized in this way, also will increase using with use scope.
Mode two, as shown in Fig. 2, a part and fixed cell group in the bending place 130 that mobile unit group 120 hasA part of bending place 130 in 110 bending places 130 having is aligned, and is formed along first direction through the curved of supporting mechanism 100Folding part, such mounting means are accomplished that the part bending and the partially unfolded state of flexible display screen, are bentPart, will be in a part and the bending place 130 that has of fixed cell group 110 in bending place 130 that mobile unit group 120 hasA part of bending place 130 be aligned；Flexible display screen needs the part bending place 130 that then mobile unit group 120 has being unfoldedIn the bending place 130 that has with fixed cell group 110 of a part in a part of bending place 130 be not exclusively aligned.
Specifically, when needing to allow the supporting mechanism in flexible display screen support device provided by the invention in stationary state andIt is to be slided in a second direction by mobile unit group 120 relative to fixed cell group 110 when switching under bending state, here, movesMoving cell group 120 realizes that sliding is by fixed cell group 110 and mobile unit relative to fixed cell group 110 in a second directionSlide assemblies between group 120 are realized, and sliding is equipped at the contact surface of fixed cell group 110 and mobile unit group 120Component, and slide assemblies at least have following two set-up mode:
Mode one, slide assemblies include: sliding slot and the sliding block with sliding slot cooperation；Sliding of the sliding slot along mobile unit group 120Direction is arranged on the support unit 111 in fixed cell group 110, and the support unit in mobile unit group 120 is arranged in sliding block111；
The support unit 111 of mobile unit group 120 is arranged in along the glide direction of mobile unit group 120 for mode two, sliding slotOn, the support unit 111 of fixed cell group 110 is arranged in sliding block.
Support unit 111 in Fig. 4 is made of rigid material, and intensity is preferable, is not easy in the case where foreign impactsIt deforms or destroys.
Second aspect, a kind of flexible display provided in an embodiment of the present invention, comprising: first aspect is described in any item softProperty display apparatus supporting structure and flexible display screen；
Flexible display support construction is connected with flexible display screen, for protecting support flexible display screen.
A kind of flexible display provided in an embodiment of the present invention, the whole with above-mentioned flexible display support construction are excellentPoint.
Obviously, those skilled in the art can carry out various modification and variations without departing from this hair to the embodiment of the present inventionBright spirit and scope.In this way, if these modifications and changes of the present invention belongs to the claims in the present invention and its equivalent technologiesWithin the scope of, then the present invention is also intended to include these modifications and variations.