CN217849477U - Folding screen supporting mechanism applicable to scroll screen terminal and scroll screen terminal - Google Patents
Folding screen supporting mechanism applicable to scroll screen terminal and scroll screen terminal Download PDFInfo
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- CN217849477U CN217849477U CN202220286643.7U CN202220286643U CN217849477U CN 217849477 U CN217849477 U CN 217849477U CN 202220286643 U CN202220286643 U CN 202220286643U CN 217849477 U CN217849477 U CN 217849477U
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Abstract
The utility model provides a folding support mechanism and spool screen terminal that can be applicable to spool screen terminal sets up many slip backup pads, connects through folding mechanism between second side main part and the slip backup pad that is closest to the second side, between the adjacent slip backup pads, between the slip backup pad that is closest to the first side and the first side main part, and folding mechanism sets up the rotation backup pad; in the process of pulling the second side main body open, the folding mechanism and the sliding support plate are driven by the second side main body to move through connection of the folding mechanism and the sliding support plate, the rotating support plate is gradually unfolded and spliced with the sliding support plate, in the process of drawing the second side main body in, the folding mechanism and the sliding support plate are pushed by the second side main body to move, and the rotating support plate rotates downwards to fold. The utility model has reliable mechanism, can reduce the terminal width size in the furled state, and has simple opening width expansion; and the parameters can be flexibly set according to the requirements of different customers, and the problem of industrial mass production of the scroll screen terminal can be solved.
Description
Technical Field
The utility model relates to a portable electronic terminal field especially relates to be applied to the supporting mechanism at spool screen terminal wherein. The portable electronic terminal can be a mobile phone, a pad, a notebook computer and the like.
Background
The reel screen terminal adopts a flexible screen capable of being rolled, and a folded part of the flexible screen is wound on a reel and is pulled outwards when a large screen is needed. Therefore, how to realize the support of the pull-out width is one of the key parts for ensuring the use experience of the pull-out width.
At present, no mature mass production machine is found in the market, wherein one reason is that the problem of the supporting structure is not solved yet.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can be applicable to the folding supporting mechanism at spool screen terminal, can solve the predicament that meets in the background art with comparatively simple structure to in the requirement design product and the industrialization of customer are used. Therefore, the utility model adopts the following technical scheme:
the folding support mechanism applicable to the scroll screen terminal comprises a first side main body and a second side main body, wherein the second side main body is connected with the first side main body in a sliding manner; the folding support mechanism is characterized in that the folding support mechanism is provided with a plurality of sliding support plates, the sliding support plates are positioned at the support height of the flexible screen and are arranged one by one along the sliding direction of the second side main body, the second side main body is connected with the sliding support plate closest to the second side, the adjacent sliding support plates are connected with each other through the folding mechanism, and the sliding support plate closest to the first side is connected with the first side main body through the folding mechanism which is provided with a rotating support plate; in the process of pulling the second side main body open, the folding mechanism and the sliding support plate are connected, the folding mechanism and the sliding support plate are driven by the second side main body to move, the rotating support plate is gradually unfolded and spliced with the sliding support plate to support the flexible screen, in the process of folding the second side main body, the folding mechanism and the sliding support plate are pushed by the second side main body to move, and the rotating support plate rotates downwards to fold.
On the basis of adopting above-mentioned technical scheme, the utility model discloses still can adopt following further technical scheme simultaneously, or to these further technical scheme combined use:
the folding mechanism comprises a first side rotating shaft, a second side rotating shaft, a lifting rotating shaft, a first side rotating plate and a second side rotating plate; first side rotor plate is connected between first side pivot and lift pivot, second side rotor plate is connected between second side pivot and lift pivot, and first side pivot is connected with first side main part or with the sliding support board that is close to first side in two adjacent sliding support boards, and second side pivot is connected with second side main part or with the sliding support board that is close to the second side in two adjacent sliding support boards.
In the same folding mechanism, the first side rotating plate and the second side rotating plate are provided in plurality and are alternately arranged.
The sliding support plate is connected with the guide rail on the first side main body in a sliding mode.
Convex plate edges are respectively arranged on two sides of the sliding support plate, and the plate edges are concave-convex parts corresponding to the first side rotating plate and the second side rotating plate one by one; the edge of the plate which is rotatably connected with the rotating support plate is a convex part, and the part corresponding to the rotating limit is a concave part.
The second side main body is provided with a second side fixed supporting plate, and the folding mechanism is connected between the second side fixed supporting plate and the sliding supporting plate closest to the second side; the first side main body is provided with a first side fixed supporting plate, and the folding mechanism is connected between the first side fixed supporting plate and the sliding supporting plate closest to the first side; the second side of the first side fixed supporting plate and the first side of the second side fixed supporting plate are respectively provided with a convex plate edge, and the plate edges are concave-convex parts corresponding to the first side rotating plate and the second side rotating plate one by one; the edge of the plate which is rotatably connected with the rotating support plate is a convex part, and the part corresponding to the rotating limit is a concave part.
Another object of the utility model is to provide a spool screen terminal of using above-mentioned supporting mechanism. Therefore, the utility model adopts the following technical scheme:
the utility model provides a spool screen terminal, includes the flexible screen that can convolute, its characterized in that spool screen terminal still is equipped with foretell supporting mechanism that can be applicable to spool screen terminal, and the spool setting of flexible screen is on first side main part, the flexible screen backup pad or the second side main part fixed connection of flexible screen and second side main part and first side main part flexible screen backup pad sliding connection.
Due to the adoption of the technical scheme of the utility model, the utility model has reliable mechanism, can reduce the terminal width size in the folded state, and has simple opening width expansion; and the parameters can be flexibly set according to the requirements of different customers, and the problem of industrial mass production of the scroll screen terminal can be solved.
Drawings
Fig. 1 is an exploded view of an embodiment of the present invention.
Fig. 2 is a cross-sectional view of a terminal of a scroll screen in a folded state.
Fig. 3 is a cross-sectional view of a terminal of a scroll screen in a folded state.
Fig. 4 is a top view of a terminal of a scroll screen in an open state according to the present invention.
Fig. 5 is a cross-sectional view of a terminal of a scroll screen in an open state according to the present invention.
Fig. 6 is a schematic view of a flexible screen supporting plane of a terminal of a scroll screen in a folded state.
Fig. 7 is a schematic view of a flexible screen supporting plane of a reel screen terminal in an open state.
Detailed Description
Reference is made to the accompanying drawings. The utility model provides a can be applicable to the folding supporting mechanism of spool screen terminal, including first side main part 101 and second side main part 102, second side main part 102 and first side main part 101 sliding connection; the folding support mechanism is provided with a plurality of sliding support plates 103, the sliding support plates 103 are positioned at the support height of the flexible screen and are arranged one by one along the sliding direction of the second side main body, the second side main body 102 is connected with the sliding support plate 103a closest to the second side, the adjacent sliding support plates are connected with each other through the folding mechanism, and the sliding support plate 103b closest to the first side is connected with the first side main body 101 through the folding mechanism which is provided with the rotating support plates; in the process of pulling the second side main body open, the folding mechanism and the sliding support plate 103 are connected, the folding mechanism and the sliding support plate 103 are driven by the second side main body 102 to move, the rotating support plate is gradually unfolded and spliced with the sliding support plate 103 to support the flexible screen 200, in the process of pulling the second side main body open, the folding mechanism and the sliding support plate 103 are pushed by the second side main body 102 to move, the rotating support plate rotates downwards to fold, and the roller 201 assists the flexible screen 200 to slide in the process of pulling and pulling the second side main body open.
The first side body 101 and the second side body 102 may be two housings of the roller screen terminal, which can slide relative to each other, or a component fixedly connected to the housings. The second side body 102 may be provided with a second side fixed support plate 1020, the folding mechanism being connected between the second side fixed support plate 1020 and the sliding support plate 103a closest to the second side; the first side body 101 may also be provided with a first side fixed support plate 1010, and the folding mechanism is connected between the first side fixed support plate 1010 and the sliding support plate 103b closest to the first side. In this embodiment, two sliding support plates are provided, the support plates 103b and 103a are respectively provided from the first side to the second side, and in practical application, the number of the sliding support plates 103 can be increased or decreased as required, and the width of the sliding support plates 103 can also be adjusted as required. The sliding support plate 103 is preferably slidably connected to the guide rail 1011 of the first side body 101, and the sliding support plate 103 may be slidably connected to the second side body 102 by providing a guide rail. The second side body 102 can also be slidably connected to the first side body 101 via a guide rail 1011 on the first side body 101, and the second side body 102 can be slidably connected to the guide rail 1011 via a second side fixed support plate 1020.
Generally, the reel mechanism of the flexible screen 200 is provided in the housing on the first side body 101 side. The flexible screen 200 extends out of the side body and is fixedly connected to the second side fixed support plate 1020 or the second side body of the second side body 102, and the flexible screen 200 is slidably engaged with the first side fixed support plate 1010. When the foldable screen is in a folded state, the flexible screen supporting surfaces are spliced by the second side flexible screen supporting plate 1020, the sliding supporting plate 103 and the first side flexible screen supporting plate 101, when the foldable screen is in a pulled-open state, the rotating supporting plate in the folding mechanism is unfolded and unfolded, and the flexible screen supporting surfaces are spliced by the second side flexible screen supporting plate 1020, the rotating supporting plate in the folding mechanism, the sliding supporting plate 103 and the first side flexible screen supporting plate 101.
In this embodiment, the folding mechanism includes a first side hinge 1051 and a second side hinge 1052, a lifting hinge 1053, a first side rotating plate 1061 and a second side rotating plate 1062; the first side rotating shaft 1051 is parallel to the second side rotating shaft 1052, and the lifting rotating shaft 1053 is parallel, the first side rotating plate 1061 is connected between the first side rotating shaft 1051 and the lifting rotating shaft 1053, the second side rotating plate 1062 is connected between the second side rotating shaft 1052 and the lifting rotating shaft 1053, the first side rotating shaft 1051 is connected with the first fixed support plate 1010 of the first side main body or the sliding support plate close to the first side of the two adjacent sliding support plates, and the second side rotating shaft 1052 is connected with the second fixed support plate 1020 of the second side main body or the sliding support plate close to the second side of the two adjacent sliding support plates.
In the same folding mechanism, the first side rotating plate 1061 and the second side rotating plate 1062 are provided in plurality and alternately arranged, so that seams can be uniformly shortened, and the hand feeling of operating the flexible screen is improved.
Further, two sides of the sliding support plate 103 are respectively provided with a convex plate edge 1030, the plate edges 1030 are concave-convex parts corresponding to the first side rotating plate and the second side rotating plate one by one, wherein the plate edge at the part rotationally connected with the rotating support plate is a convex part 1031, and the part rotationally limited correspondingly is a concave part 1032, so that the first side rotating plate and the second side rotating plate can be limited in rotation, the flexible screen is protected, the joint seam is staggered, the supporting flatness of the flexible screen is improved, and the rotationally connected ends of the first side rotating plate 1061 and the second side rotating plate 1062 are hidden under the plate edge 1030, and the flatness of the surface is also improved. Similarly, the second side of the first side fixed support plate 1010 and the first side of the second side fixed support plate 1020 are respectively provided with a protruded plate edge 1030 which is in a concave-convex shape corresponding to the first side rotary plate 1061 and the second side rotary plate 1062 one by one.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "the inside", "the level", "the end", "the length", "the outer end", "the left", "the right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, should not be construed as limiting the present invention. The terms "first" and "second" are also used for brevity of description only and do not indicate or imply relative importance.
The above description is only for the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art is in the field of the present invention, and all the changes or modifications are covered in the protection scope of the present invention.
Claims (7)
1. The folding support mechanism applicable to the scroll screen terminal comprises a first side main body and a second side main body, wherein the second side main body is connected with the first side main body in a sliding manner; the folding support mechanism is characterized in that the folding support mechanism is provided with a plurality of sliding support plates, the sliding support plates are positioned at the support height of the flexible screen and are arranged one by one along the sliding direction of the second side main body, the second side main body is connected with the sliding support plate closest to the second side, the adjacent sliding support plates are connected with the sliding support plate closest to the first side through the folding mechanism, and the folding mechanism is provided with a rotating support plate; in the process of pulling open the second side main part, through the connection of folding mechanism and slip backup pad, folding mechanism and slip backup pad are driven the displacement by second side main part, rotate the backup pad and open up gradually and splice with the slip backup pad for support flexible screen draws in the in-process at second side main part, through the connection of folding mechanism and slip backup pad, folding mechanism and slip backup pad are promoted the displacement by second side main part, rotate the backup pad and rotate downwards and fold up.
2. The folding support mechanism of claim 1, wherein the folding mechanism comprises first and second side pivots, a lifting pivot, first and second side rotation plates; first side rotor plate is connected between first side pivot and lift pivot, second side rotor plate is connected between second side pivot and lift pivot, and first side pivot is connected with first side main part or with the sliding support board that is close to first side in two adjacent sliding support boards, and second side pivot is connected with second side main part or with the sliding support board that is close to the second side in two adjacent sliding support boards.
3. The folding support mechanism of claim 1, wherein the first side-rotating plate and the second side-rotating plate are provided in plurality and alternately arranged in the same folding mechanism.
4. The folding support mechanism of claim 1, wherein the sliding support plate is slidably coupled to a guide rail on the first side body.
5. The folding support mechanism of claim 2, wherein the sliding support plate has protruding plate edges at both sides thereof, and the plate edges are formed in a concave-convex shape corresponding to the first side rotating plate and the second side rotating plate; the edge of the plate which is rotatably connected with the rotating support plate is a convex part, and the part corresponding to the rotating limit is a concave part.
6. The folding support mechanism of claim 2, wherein the second side body is provided with a second side fixed support plate, and the folding mechanism is connected between the second side fixed support plate and the sliding support plate closest to the second side; the first side main body is provided with a first side fixed supporting plate, and the folding mechanism is connected between the first side fixed supporting plate and the sliding supporting plate closest to the first side; the second side of the first side fixed supporting plate and the first side of the second side fixed supporting plate are respectively provided with a convex plate edge, and the plate edges are concave-convex parts corresponding to the first side rotating plate and the second side rotating plate one by one; the edge of the plate which is rotatably connected with the rotating support plate is a convex part, and the part corresponding to the rotating limit is a concave part.
7. A scroll screen terminal comprising a rollable flexible screen, wherein the scroll screen terminal is further provided with the support mechanism applicable to the scroll screen terminal as claimed in any one of claims 1 to 6, wherein a scroll of the flexible screen is disposed on the first side body, and the flexible screen is fixedly connected to the flexible screen support plate of the second side body and slidably connected to the flexible screen support plate of the first side body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220286643.7U CN217849477U (en) | 2022-02-10 | 2022-02-10 | Folding screen supporting mechanism applicable to scroll screen terminal and scroll screen terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220286643.7U CN217849477U (en) | 2022-02-10 | 2022-02-10 | Folding screen supporting mechanism applicable to scroll screen terminal and scroll screen terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217849477U true CN217849477U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220286643.7U Active CN217849477U (en) | 2022-02-10 | 2022-02-10 | Folding screen supporting mechanism applicable to scroll screen terminal and scroll screen terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217849477U (en) |
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2022
- 2022-02-10 CN CN202220286643.7U patent/CN217849477U/en active Active
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