CN210274168U - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
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- CN210274168U CN210274168U CN201921934130.7U CN201921934130U CN210274168U CN 210274168 U CN210274168 U CN 210274168U CN 201921934130 U CN201921934130 U CN 201921934130U CN 210274168 U CN210274168 U CN 210274168U
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- display module
- flexible display
- rotating shaft
- state
- accommodating cavity
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Abstract
The utility model provides a mobile terminal, include: the shell is provided with an accommodating cavity; the rotating shaft is rotatably arranged in the accommodating cavity; one end of the flexible display module is connected with the rotating shaft, the flexible display module has a contraction state and an expansion state, the flexible display module is wound on the rotating shaft in the contraction state, and the part of the flexible display module extending out of the accommodating cavity covers the outer wall surface of the shell in the expansion state; the elastic restoring piece is arranged in the accommodating cavity and connected with the rotating shaft, and when the flexible display module is in an expanded state, the elastic restoring piece has an elastic restoring force for driving the rotating shaft to drive the flexible display module to restore to a contracted state. It can be seen that the embodiment of the utility model provides a can play the guard action to flexible display module to avoid flexible display module to receive injuries such as colliding with, fish tail, fall, with the life of extension flexible display module, can also realize accomodating of flexible display module automatically and conveniently.
Description
Technical Field
The utility model relates to the field of communication technology, especially, relate to a mobile terminal.
Background
With the rapid development of the communication technology field, the use of mobile terminals such as mobile phones and the like is more and more common. Generally, a mobile terminal includes a display module for displaying text, pictures, videos, and the like. It should be pointed out that display module assembly generally is naked state, and display module assembly receives injuries such as colliding with, fish tail, fall very easily to seriously influence display module assembly's life.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a mobile terminal to the display module assembly who solves mobile terminal receives the injury easily, thereby seriously influences display module assembly's life's problem.
An embodiment of the utility model provides a mobile terminal, include:
the shell is provided with an accommodating cavity;
the rotating shaft is rotatably arranged in the accommodating cavity;
one end of the flexible display module is connected with the rotating shaft, the flexible display module has a contraction state and an expansion state, the flexible display module is wound on the rotating shaft in the contraction state, and the part of the flexible display module, which extends out of the accommodating cavity, covers the outer wall surface of the shell in the expansion state;
the elastic restoring piece is arranged in the accommodating cavity and connected with the rotating shaft, and the elastic restoring piece is used for placing the flexible display module in the contraction state.
In the mobile terminal provided by the embodiment of the utility model, the flexible display module can have two states of a contraction state and an expansion state; the flexible display module can be wound on the rotating shaft in a contraction state so as to be accommodated in the accommodating cavity of the shell; under the expansion state, the part of flexible display module assembly can stretch out the holding chamber and cover the outer wall of casing to realize flexible display module assembly's normal display function. Because when flexible display module assembly was in the expansion state, the elasticity restores the piece and has the elasticity restoring force that the drive pivot drove flexible display module assembly and resume the state of contracting, and under the effect of elasticity restoring piece, flexible display module assembly can automatic recovery to accomodating in the state of holding chamber. It is visible, in the embodiment of the utility model, can be according to actual need, select whether stretch out the shell with flexible display module assembly, can play the guard action to flexible display module assembly like this to avoid flexible display module assembly to receive injuries such as colliding with, fish tail, fall, with the life of extension flexible display module assembly, and, through the setting of elasticity recovery piece, can realize accomodating of flexible display module assembly automatically and conveniently. In addition, because flexible display module assembly is fixed mounting outside the casing, the embodiment of the utility model provides a need not to reserve the fitting gap and the point of flexible display module assembly and casing and glue the width, can enlarge mobile terminal's display area as far as like this, for example make the screen account for than accomplishing 100% to make mobile terminal's outward appearance accomplish extremely.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present invention at a viewing angle;
fig. 2 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention at another viewing angle;
fig. 3 is a V-V sectional view of the mobile terminal of fig. 2;
FIG. 4 is an enlarged view of a portion of region P of FIG. 3;
fig. 5 is a schematic structural diagram of a mobile terminal at another viewing angle according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention at another viewing angle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to solve the problems existing in the prior art, the embodiment of the utility model provides a mobile terminal. Specifically, the embodiment of the utility model provides a mobile terminal can be for: computers (Computer), Mobile phones, tablet computers (tablet personal Computer), Laptop computers (Laptop Computer), Personal Digital Assistants (PDA), Mobile Internet Devices (MID), Wearable devices (Wearable Device), and the like.
Referring to fig. 1 to 6, the schematic diagrams of the mobile terminal according to the embodiment of the present invention are shown. As shown in fig. 1 to 6, the mobile terminal includes: the display device comprises a shell 10, a rotating shaft 20, a flexible display module 30 and an elastic restoring piece 40.
The housing 10 is provided with a housing chamber 101 shown in fig. 4.
Here, the receiving chamber 101 may be a square chamber, and the volume of the receiving chamber 101 may be as large as possible, in which case, the housing 10 may be a hollow housing.
The rotating shaft 20 is rotatably disposed in the accommodating chamber 101.
It should be noted that the specific implementation form of the rotating shaft 20 rotatably disposed in the accommodating cavity 101 is various, and for clarity of layout, examples are described later.
One end of the flexible display module 30 is connected to the rotating shaft 20, the flexible display module 30 has a contraction state and an expansion state, the flexible display module 30 is wound around the rotating shaft 20 in the contraction state, and the part of the flexible display module 30 extending out of the accommodating cavity 101 covers the outer wall surface of the housing 10 in the expansion state.
Here, the flexible Display module 30 may be a Liquid Crystal Display (LCD) module, and the LCD module may also be referred to as LCM for short; one end of the flexible display module 30 may be welded or bonded to the rotation shaft 20. Of course, the type of the flexible display module 30 and the connection mode between the one end of the flexible display module 30 and the rotating shaft 20 are not limited thereto, and can be determined according to the actual situation.
Here, as shown in fig. 4, the top of the housing 10 may be opened with an opening 103 communicating with the accommodating cavity 101, and the opening 103 is used for the flexible display module 30 to pass through. Specifically, the opening 103 may have a long bar shape to match with the flexible display module 30.
It should be noted that, in the contracted state, the flexible display module 30 can be completely wound around the rotating shaft 20, at this time, the flexible display module 30 can be wholly accommodated in the accommodating cavity 101, and the housing 10 can protect the flexible display module 30 well. In an unfolded state, the flexible display module 30 may extend out of the accommodating cavity 101 through the opening 103, and a portion of the flexible display module 30 extending out of the accommodating cavity 101 may cover an outer wall surface of the housing 10 (see the situations shown in fig. 3 to fig. 6), at this time, contents such as text, pictures, videos, and the like may be displayed on the portion of the flexible display module 30 extending out of the accommodating cavity 101, so that a user can view the contents displayed by the flexible display module 30.
The elastic restoring member 40 is disposed in the accommodating cavity 101, and the elastic restoring member 40 is connected to the rotating shaft 20. The elastic restoring member 40 is used for placing the flexible display module 30 in the contracted state. That is, when the flexible display module 30 is in the extended state, the elastic restoring member 40 has an elastic restoring force for driving the rotating shaft 20 to drive the flexible display module 30 to restore to the retracted state. Under the action of the elastic restoring member 40, the flexible display module 30 always tends to be restored to the contracted state.
It should be noted that the elastic restoring member 40 can be used to restore the flexible display module 30 from the expanded state to the contracted state, that is, to restore the flexible display module 30.
In order to implement the reset of the flexible display module 30, in an embodiment, the mobile terminal may further include:
the connecting seat 50 is fixedly arranged in the accommodating cavity 101;
wherein, the elastic restoring member 40 is an elastic rope, one end of the elastic rope is connected with the rotating shaft 20, the other end of the elastic rope is connected with the connecting seat 50, and when the flexible display module 30 is in the unfolding state, the elastic rope is in the stretching state.
Here, the connecting seat 50 may be a cylindrical boss protruding from the sidewall of the accommodating chamber 101; the elastic rope can be a rubber band. Specifically, one end of the elastic cord may be fixedly tied to the outer circumferential surface of the connection seat 50, and the other end of the elastic cord may be fixedly tied to the outer circumferential surface of the rotation shaft 20.
In particular, when the flexible display module 30 is in the contracted state, the elastic cord may be in the freely extended state.
Next, the flexible display module 30 may gradually extend out of the accommodating cavity 101 through the opening 103 by an external force (for example, a user applies an acting force to the flexible display module 30), so that the flexible display module 30 is switched to the unfolded state. It should be noted that, during the process of switching the flexible display module 30 to the unfolded state, the flexible display module 30 winds off the rotating shaft 20 in a circle, which causes the rotating shaft 20 to rotate in one direction (assumed to be the direction a); with the rotation of the rotating shaft 20, the elastic cord can be wound around the rotating shaft 20 in a circle, the elastic cord is gradually stretched, the elastic cord changes from a free stretching state to a stretching state, and in the stretching state, the elastic cord has an elastic restoring force for restoring itself to the free stretching state.
Because the elastic cord has the elastic restoring force that restores itself to the free extension state, under the condition that above-mentioned external force effect was cancelled, the elastic cord of twining in pivot 20 can wind down round, the elastic cord stretches out gradually, the elastic cord becomes the free extension state by the tensile state, this can lead to pivot 20 to rotate along the direction opposite with direction A, at this moment, flexible display module assembly 30 can withdraw holding chamber 101 and round winding in pivot 20 through opening 104 gradually, that is to say, through the effect of the elastic restoring force that the elastic cord restores itself to the free extension state, flexible display module assembly 30 can restore to the state of contracting.
It can be seen that, in this embodiment, the elastic cord is provided, so that the flexible display module 30 can be automatically and conveniently reset (i.e. restored to the retracted state), and the elastic cord is very convenient to set and operate.
It is noted that the type of elastic restoring member 40 is not limited to elastic cords. For example, the elastic restoring member 40 may be a retractor, the structure of the retractor may be similar to a tape measure commonly used in daily life, at this time, a spring is disposed inside the retractor, when the flexible display module 30 is switched to the unfolding state, a soft rack in the retractor may extend out of a housing of the retractor and be wound around the rotating shaft 20, and then the spring inside the retractor may provide an elastic acting force to automatically retract the soft rack, thereby driving the rotating shaft 20 to rotate, and further, resetting of the flexible display module 30 is achieved.
In the mobile terminal provided by the embodiment of the present invention, the flexible display module 20 can have two states, a retracted state and an extended state; in a retracted state, the flexible display module 30 may be wound around the rotating shaft 20, so as to accommodate the flexible display module 30 in the accommodating cavity 101 of the housing 10; in the unfolded state, a portion of the flexible display module 30 may extend out of the accommodating cavity 101 and cover the outer wall surface of the housing 10, so as to realize the normal display function of the flexible display module 30. Because when flexible display module assembly 30 is in the expanded state, elasticity restores 40 and has the elasticity restoring force that drive pivot 20 drove flexible display module assembly 30 and resume to the state of contracting, under elasticity restores 40's effect, flexible display module assembly 30 can automatic recovery to the state of accomodating in holding chamber 101. It is visible, in the embodiment of the utility model, can be according to actual need, whether select to stretch out shell 10 with flexible display module assembly 30, can play the guard action to flexible display module assembly 30 like this to avoid flexible display module assembly 30 to receive and collide with, fish tail, fall the injury such as, with the life of extension flexible display module assembly 30, and, through the setting of elastic recovery piece 40, can realize accomodating of flexible display module assembly 30 automatically and conveniently. In addition, because flexible display module assembly 30 is not fixed mounting outside casing 10, the embodiment of the utility model provides a need not to reserve flexible display module assembly 30 and casing 10's fitting gap and point and glue the width, can enlarge mobile terminal's display area as far as like this, for example make the screen account for than accomplishing 100% to make mobile terminal's outward appearance accomplish extremely.
Alternatively, as shown in fig. 1 and 2, the number of the elastic restoring members 40 is two, and one elastic restoring member 40 is connected to one end of the rotating shaft 20, and the other elastic restoring member 40 is connected to the other end of the rotating shaft 20.
Specifically, the rotating shaft 20 may include a first shaft segment, and a second shaft segment and a third shaft segment symmetrically disposed with respect to the first shaft segment, in which case, the first shaft segment may also be referred to as an intermediate shaft segment. In practice, one elastic restoring member 40 may be connected to the second shaft segment and the other elastic restoring member 40 may be connected to the third shaft segment, so as to achieve a symmetrical arrangement of the two elastic restoring members 40 with respect to the rotation shaft 20.
In this embodiment, through two elastic restoring assemblies 40, the stress on the rotating shaft 20 can be as uniform as possible, so that the flexible display module 30 can be switched more stably when being switched between the contraction state and the expansion state.
Optionally, as shown in fig. 2 and 4, the mobile terminal further includes: a fixed shaft 60; the fixing shaft 60 is fixedly disposed in the accommodating cavity 101, the rotating shaft 20 is a hollow shaft, and the rotating shaft 20 is sleeved outside the fixing shaft 60.
Here, the fixing shaft 60 may be a solid shaft or a hollow shaft, and the fixing shaft 60 may be connected with the housing 10 by screwing, clipping or other connection methods known to those skilled in the art to realize a fixed arrangement in the accommodating chamber 101.
In this embodiment, through the arrangement of the fixing shaft 60, the rotating shaft 20 can be very conveniently and rotatably arranged in the accommodating cavity 101 only by sleeving the rotating shaft 20 on the fixing shaft 60.
Optionally, the mobile terminal further includes: the first fixing shaft and the second fixing shaft are arranged side by side; the first fixing shaft and the second fixing shaft are both fixedly arranged in the accommodating cavity 101; the rotating shaft 20 is a hollow shaft, one end of the rotating shaft 20 is sleeved outside the first fixing shaft, and the other end of the rotating shaft 20 is sleeved outside the second fixing shaft.
Here, the first fixed shaft may be a solid shaft or a hollow shaft, and similarly, the second fixed shaft may also be a solid shaft or a hollow shaft. In addition, the first fixing shaft and the second fixing shaft can be connected to the housing 10 by screwing, clipping or other connection methods known to those skilled in the art, so as to achieve a fixed arrangement in the accommodating cavity 101.
In this embodiment, through the arrangement of the two fixing shafts, the two ends of the rotating shaft 20 are correspondingly sleeved outside the two fixing shafts, so that the rotating arrangement of the rotating shaft 20 in the accommodating cavity 101 can be conveniently realized.
Optionally, the other end of the flexible display module 30 is provided with a stretching operation portion, and the stretching operation portion is located outside the housing 10.
Here, the stretching operation portion may have a long bar-like structure, or the stretching operation portion may have a handle structure.
In this embodiment, since the stretching operation portion is located outside the housing 10, assuming that the flexible display module 30 is currently in the contracted state, the user can switch the flexible display module 30 to the expanded state by applying an acting force to the stretching operation portion, that is, the stretching operation portion can facilitate the operation on the flexible display module 30.
Optionally, a connector is disposed on the housing 10, and when the flexible display module 30 is in the unfolded state, the stretching operation portion is detachably and fixedly connected to the connector.
Here, the stretching operation part and the connecting member may be screwed, snapped or other connecting means known to those skilled in the art, and are not listed here.
In this embodiment, the connecting portion is disposed on the housing 10, so that if the flexible display module 30 needs to be used, the flexible display module 30 can be placed in an unfolded state, and the stretching operation portion is connected to the connecting member, so that a user can conveniently view contents displayed by the flexible display module 30; if the display module 30 is no longer needed, the connection between the stretching operation part and the connecting part can be released, so that the flexible display module 30 automatically restores to the contracted state.
In conclusion, this embodiment can play the guard action to flexible display module assembly 30 on the one hand to avoid flexible display module assembly 30 to receive injuries such as colliding with, fish tail, fall, with extension flexible display module assembly 30's life, on the other hand can realize accomodating of flexible display module assembly 30 automatically and conveniently, on the other hand can enlarge mobile terminal's display area as far as possible, for example make the screen account for than accomplishing 100%, so that mobile terminal's outward appearance accomplishes extremely.
The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention.
Claims (8)
1. A mobile terminal, comprising:
the shell is provided with an accommodating cavity;
the rotating shaft is rotatably arranged in the accommodating cavity;
one end of the flexible display module is connected with the rotating shaft, the flexible display module has a contraction state and an expansion state, the flexible display module is wound on the rotating shaft in the contraction state, and the part of the flexible display module, which extends out of the accommodating cavity, covers the outer wall surface of the shell in the expansion state;
the elastic restoring piece is arranged in the accommodating cavity and connected with the rotating shaft, and the elastic restoring piece is used for placing the flexible display module in the contraction state.
2. The mobile terminal of claim 1, wherein the number of the elastic restoring members is two, and one of the elastic restoring members is connected to one end of the rotation shaft, and the other elastic restoring member is connected to the other end of the rotation shaft.
3. The mobile terminal of claim 1, further comprising:
the connecting seat is fixedly arranged in the accommodating cavity;
the flexible display module is characterized in that the elastic restoring piece is an elastic rope, one end of the elastic rope is connected with the rotating shaft, the other end of the elastic rope is connected with the connecting seat, and when the flexible display module is in the unfolding state, the elastic rope is in a stretching state.
4. The mobile terminal of claim 1, further comprising:
the fixed shaft is fixedly arranged in the accommodating cavity;
the rotating shaft is a hollow shaft, and the rotating shaft is sleeved outside the fixed shaft.
5. The mobile terminal of claim 1, further comprising:
the first fixing shaft and the second fixing shaft are arranged in parallel, and are fixedly arranged in the accommodating cavity;
the rotating shaft is a hollow shaft, one end of the rotating shaft is sleeved outside the first fixing shaft, and the other end of the rotating shaft is sleeved outside the second fixing shaft.
6. The mobile terminal according to claim 1, wherein a stretching operation portion is disposed at the other end of the flexible display module, and the stretching operation portion is located outside the housing.
7. The mobile terminal according to claim 6, wherein a connector is disposed on the housing, and when the flexible display module is in the unfolded state, the stretching operation portion is detachably and fixedly connected to the connector.
8. The mobile terminal according to any of claims 1 to 7, wherein the flexible display module is a liquid crystal display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921934130.7U CN210274168U (en) | 2019-11-11 | 2019-11-11 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921934130.7U CN210274168U (en) | 2019-11-11 | 2019-11-11 | Mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210274168U true CN210274168U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921934130.7U Active CN210274168U (en) | 2019-11-11 | 2019-11-11 | Mobile terminal |
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| Country | Link |
|---|---|
| CN (1) | CN210274168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111901457A (en) * | 2020-07-16 | 2020-11-06 | 维沃移动通信有限公司 | Electronic device |
-
2019
- 2019-11-11 CN CN201921934130.7U patent/CN210274168U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111901457A (en) * | 2020-07-16 | 2020-11-06 | 维沃移动通信有限公司 | Electronic device |
| CN111901457B (en) * | 2020-07-16 | 2021-09-24 | 维沃移动通信有限公司 | Electronic device |
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