CN109600469A - A kind of mobile terminal - Google Patents
A kind of mobile terminal Download PDFInfo
- Publication number
- CN109600469A CN109600469A CN201910122720.8A CN201910122720A CN109600469A CN 109600469 A CN109600469 A CN 109600469A CN 201910122720 A CN201910122720 A CN 201910122720A CN 109600469 A CN109600469 A CN 109600469A
- Authority
- CN
- China
- Prior art keywords
- casing
- mobile terminal
- sliding
- flexible screen
- sliding equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
- H04M1/0237—Sliding mechanism with one degree of freedom
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention provides a kind of mobile terminals, are related to field of communication technology.The mobile terminal includes: the first casing；Second casing, first casing and second casing are hinged by articulated structure；Sliding equipment is set in first casing, can the relatively described first casing sliding；Flexible screen, wherein second casing is fixed in one end to the flexible screen, and the other end is fixed on the sliding equipment.The embodiment of the present invention is set in first casing by sliding equipment, and sliding equipment can first casing sliding relatively, and wherein second casing is fixed in one end to flexible screen, the other end is fixed on the sliding equipment, it can be during process be unfolded in mobile terminal or lid closes, it drives flexible screen expansion or lid to close by the sliding of sliding equipment, prevents flexible screen fold from influencing display effect.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of mobile terminals.
Background technique
Firstly, people require the screen size of intelligent terminal more next with the development of intelligent terminal industry
It is bigger, from initial 3.5 cun, develop to even 7 cun of current 6 cun.Even current screen size, is not still able to satisfy people
Watch the use demands such as video, reading；On the other hand, screen is bigger, and handset size is bigger, more not readily portable.Then it produces
Given birth to bigger screen demand and it is easy to carry between contradiction.Secondly, can be bent repeatedly with the development of display screen technology
Flexible display screen has already appeared, and collapsible terminal equipment engaged therewith is also in the industry cycle research and development.Eventually due to foldable (screen)
End equipment can take into account the contradiction between the large-size screen monitors demand of user and portability, therefore have broad application prospects.
It is different from traditional flip terminal equipment using the collapsible terminal equipment of flexible display screen, expansion and it is curved
During folding, it is necessary to keep the length of flexible screen constant, otherwise will draw bad screen or cause screen fold.In order to improve
This problem can generally be improved this problem using multi-axis hinge, but there is a problem of that difficulty of processing is big using multi-axis hinge.And
And screen mobile phone is folded for varus, if necessary to watch mobile phone under folded form, an external screen is generally set, can be improved
Product cost.
Summary of the invention
The embodiment of the invention provides a kind of mobile terminals, are easily caused with solving flexible screen during expansion and bending
The problem of screen fold with that can not use flexible screen in a folded configuration.
In order to solve the above-mentioned technical problem, the present invention is implemented as follows:
The embodiment provides a kind of mobile terminals, comprising:
First casing；
Second casing, first casing and second casing are hinged by articulated structure；
Sliding equipment is set in first casing, can the relatively described first casing sliding；
Flexible screen, wherein second casing is fixed in one end to the flexible screen, and the other end is fixed on the sliding equipment.
In this way, the above scheme of the embodiment of the present invention, is set in first casing, and slide construction by sliding equipment
Can first casing sliding relatively, and wherein second casing is fixed in one end to flexible screen, and the other end is fixed on the cunning
Motivation structure, can during process is unfolded in mobile terminal or lid closes, by the sliding of sliding equipment drive flexible screen expansion or
Gai He prevents flexible screen fold from influencing display effect.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by institute in the description to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 shows the fractionation structural representations of the mobile terminal of the embodiment of the present invention；
Fig. 2 indicates another fractionation structural representation of the mobile terminal of the embodiment of the present invention；
Fig. 3 indicates the sectional view when mobile terminal of the embodiment of the present invention folds；
Fig. 4 indicates the sectional view when mobile terminal expansion of the embodiment of the present invention；
Fig. 5 indicates another sectional view when the mobile terminal expansion of the embodiment of the present invention；
Fig. 6 indicates another sectional view when the mobile terminal of the embodiment of the present invention folds；
Fig. 7 indicates the flexible screen relative position schematic diagram when mobile terminal of the embodiment of the present invention folds；
Description of symbols:
The second casing of 1-, 2- flexible screen, 3- flexible decorative piece, 4- sliding equipment, the first rivet of 41-, 5- sliding slot, 6- first
Casing, the second rivet of 61-, 7- articulated structure, 8- support shaft, 9- transmission lens, 10- connecting plate, 11- spring, 12- first are bonded
Agent, 13- second bonding agents.
Specific embodiment
The exemplary embodiment that the present invention will be described in more detail below with reference to accompanying drawings.Although showing the present invention in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the present invention without should be by embodiments set forth here
It is limited.It is to be able to thoroughly understand the present invention on the contrary, providing these embodiments, and can be by the scope of the present invention
It is fully disclosed to those skilled in the art.
The embodiment provides a kind of mobile terminals, and as shown in Figures 1 to 7, the mobile terminal includes:
First casing 6；Second casing 1, first casing 6 and second casing 1 are hinged by articulated structure 7；
Sliding equipment 4 is set in first casing 6, can the relatively described sliding of first casing 6；
Flexible screen 2, wherein second casing 1 is fixed in one end to the flexible screen 2, and the other end is fixed on the skate machine
Structure 4.
In the above embodiment of the present invention, it is set in first casing 6 by sliding equipment 4, and sliding equipment 4 can phase
First casing 6 is slided, and wherein second casing 1 is fixed in one end to flexible screen 2, the other end is fixed on the sliding
Mechanism 4, can during process is unfolded in mobile terminal or lid closes, by the sliding of sliding equipment 4 drive the expansion of flexible screen 2 or
Gai He prevents 2 fold of flexible screen from influencing display effect.Wherein, articulated structure 7 can be shaft, and shaft is link product zero
What main part was used, for not only having born moment of flexure in rotation work but also the axis of receiving torque.Common shaft has: handset shaft (flip lid
Or rotation screen mobile phone)；Notebook computer rotation shaft；Portable digital general optic disc (Digital Video Disc, DVD) shaft；
Light emitting diode (Light Emitting Diode, LED) desk lamp shaft；Liquid crystal display (Liquid Crystal
Display, LCD) display screen shaft；The vehicle-mounted brackets such as global positioning system (Global Positioning System, GPS)
Shaft etc.；The articulated structure 7 can be uniaxial shaft.
Wherein, the flexible screen 2 is flexible display screen, and flexible display screen is made of soft material, deformable bendable
Bent display device, can be as thin as paper, even if cutting away power supply, content will not disappear.Second casing 1 can pass through
Bonding agent is connect with the flexible screen 2, and the bonding agent can be first bonding agents 12, such as double-sided adhesive etc..
In a specific embodiment of the invention, the sliding equipment 4 is equipped with sliding rail；
First casing 6 is equipped with sliding slot 5；
The sliding equipment 4 is slid into the sliding slot 5 by the sliding rail.
In this embodiment, the sliding equipment 4 can be connect by bonding agent with the flexible screen 2, the bonding agent
It can be second bonding agents 13, such as double-sided adhesive etc..The first bonding agents 12 can be identical with the second bonding agents 13
Bonding agent, or different bonding agent.In this embodiment, the sliding slot 5 can be fixedly connected with first casing 6.
Wherein, the two sides of first casing 6 are equipped with the sliding slot 5, and the sliding slot 5 is fixedly connected with first casing 6, can be with
By bonding agent or other can fixed form be fixedly connected；It is described after the sliding slot 5 is fixedly connected with first casing 6
Sliding equipment 4 can be slid into the sliding slot 5 by the sliding rail, hence into first casing 6.
As shown in Fig. 2, the sliding equipment 4 can pass through with first casing 6 in a specific embodiment of the invention
Spring 11 connects；
In first casing 6 and 1 relative motion of the second casing, the flexible screen 2 is right by the spring 11
The elastic acting force of the sliding equipment 4 slides the sliding equipment 4 in the sliding slot 5.
In this embodiment it is possible to pass through the spring function of spring 11 itself, the sliding that will be connected by spring 11
The spaced elongate of tie point or shortening between mechanism 4 and first casing 6, in the sliding equipment 4 and first machine
Between shell 6 when the hypotelorism of tie point or between the sliding equipment 4 and first casing 6 tie point spaced elongate
When, the spring 11 applies elastic acting force to the sliding equipment 4 always, so that sliding equipment 4 has the bullet resetted always
Property active force.
As shown in Fig. 2, in a specific embodiment of the invention, the sliding equipment 4 and first casing 6 with it is described
Spring 11 is fixedly connected.
In this embodiment, the first rivet 41 can be set on the sliding equipment 4 as tie point, the skate machine
Structure 4 can and be connect by first rivet 41 with the spring 11；The second rivet can be set on first casing 6
61 are used as tie point, and first casing 6 can be connect by second rivet 61 with the spring 11；First rivet
41 and second rivet 61 can be identical rivet, or different rivets, it can also be solid using other connections
Determine mode spring 11 is fixed on the sliding equipment 4 and first casing 6.
In a specific embodiment of the invention, the spring 11 can be torsional spring.
Wherein, the sliding equipment 4 can be fixedly connected by the first rivet 41 with wherein one end of the torsional spring, described
First casing 6 can be fixedly connected by second rivet 61 with the other end of the torsional spring.Torsional spring is torsionspring again, is belonged to
Other assemblies are fixed in the end of one kind of helical spring, torsionspring, when other assemblies are rotated around spring center,
They are retracted initial position by the spring, generate torque or rotary force.Torsionspring can store and separation angle energy or logical
It crosses around the spring body middle shaft rotation arm of force with the fixed a certain device of static state.This kind of spring is usually close body, but can also be between spring coil
There is pitch to reduce friction.They generate resistance to rotation or external force.Torsionspring can be designed according to application requirement
Rotation direction (clockwise or counterclockwise), so that it is determined that the rotation direction of spring.It respectively encloses and closely surrounds or separately surround, it can eligibility torsion
Turn load (with axle of spring at right angle).The end of spring can be coiled into hook-shaped or straight torsion arm, thus with the sliding equipment 4 with
First casing 6 connects.
As shown in Figure 3 and Figure 4, in a specific embodiment of the invention, the mobile terminal further include:
Flexible decorative piece 3, the flexible decorative piece 3 wrap up the outside of 1 junction of first casing 6 and the second casing.
In this embodiment, the flexible decorative piece 3 can carry out the stretching of length during mobile terminal lid closes, with
And the compression of length is carried out during mobile terminal expansion, for example, can be from the extension of 13mm or so to 28mm or so
Length；Also, the flexible decorative piece 3 can play the role of hiding shame, to mobile terminal during lid closes and is unfolded
Beautified, meets requirement of the people for mobile terminal beauty.
As shown in Figure 1, in a specific embodiment of the invention, the mobile terminal further include:
Support shaft 8, the support shaft 8 be set to first casing 6 close to the side of the articulated structure 7, and with it is described
The connection of first casing 6；
Wherein, when first casing 6 is closed with the opposite lid of second casing 1, the support shaft 8 supports the flexibility
The both ends of screen 2 are opposite to cover conjunction, and the flexible screen 2 is set to the lid conjunction face of first casing 6 and the lid of second casing 1 closes face
It is interior.
In this embodiment, the support shaft 8 can play support to flexible screen 2 in mobile terminal during covering conjunction
Effect, avoid flexible screen 2 cover close during Folding Deformation occurs.
In a specific embodiment of the invention, the mobile terminal further include:
Connecting plate 10, the connecting plate 10 are set to one end on first casing 6 far from the articulated structure 7, limitation
Internal slide of the sliding equipment 4 in first casing 6.
In this embodiment, connecting plate 10 can not only reinforce the fixed function to the sliding slot 5, moreover it is possible to prevent the cunning
Motivation structure 4 skids off in the sliding slot 5.It wherein, can after the sliding equipment 4 is slid into the sliding slot 5 by the sliding rail
With the connecting plate 10 and one end (i.e. the bottom end of the first casing 6) on first casing 6 far from the articulated structure 7 is solid
Fixed connection.
As shown in fig. 6, in a specific embodiment of the invention, the mobile terminal further include:
Transmission lens 9, the transmission lens 9 are set to one end on first casing 6 far from the articulated structure 7；
Wherein, when the sliding equipment 4 is slided towards the direction of the articulated structure 7, the both ends phase of the flexible screen 2
Lid is closed, the flexible screen 2 forms the interval of a pre-determined distance with first casing 6 far from one end of the articulated structure 7
Gap, the transmission lens 9 show the information of the flexible screen 2 through the interstitial spaces of pre-determined distance.
Wherein, the transmission lens 9 can be any one can watch flexible screen to show content through transmission lens
Eyeglass.Pre-determined distance is the distance that 2 information of flexible screen can be shown through transmission lens 9.
During mobile terminal lid closes, first casing 6 and the sliding equipment 4 pass through the drawing to torsional spring both ends
The effect of stretching makes to gradually form an interstitial spaces between the flexible screen 2 and the connecting plate 10, be in until in mobile terminal
When lid conjunction state, the part of the flexible screen 2 on first casing 6 is than the flexible screen 2 on second casing 1
Part is slightly shorter, such as the length A in Fig. 6 and Fig. 7, at this point, user can be seen by the transmission lens 9 in flexible screen 2 and A pairs
The display information for the position answered, the display information can be arranged according to demand, such as: the letter such as time, brief short message or weather
Breath.
During mobile terminal expansion, the length of A is gradually become smaller, described soft when mobile terminal is in unfolded state
Property screen 2 and the relative positional relationship of the first casing 6 are as shown in Figure 4 and Figure 5.
For ease of description, above-described embodiment is illustrated using the specific example of mobile phone as mobile terminal of the present invention,
It will be understood by those skilled in the art that being also applicable to other ends for having display screen other than mobile phone is as terminal device
End equipment, such as tablet computer, E-book reader, 3 (Moving Picture of dynamic image expert's compression standard audio level
Experts Group Audio Layer III, MP3) player, 4 (Moving of dynamic image expert's compression standard audio level
Picture Experts Group Audio Layer IV, MP4) player, pocket computer on knee, vehicle-mounted computer, platform
Formula computer, set-top box, intelligent TV set, wearable device etc. are within the protection scope of the embodiment of the present invention.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
Although the preferred embodiment of the embodiment of the present invention has been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and fall into all change and modification of range of embodiment of the invention.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
Above-described is the preferred embodiment of the present invention, it should be pointed out that the ordinary person of the art is come
It says, can also make several improvements and retouch under the premise of not departing from principle of the present invention, these improvements and modifications also exist
In protection scope of the present invention.
Claims (10)
1. a kind of mobile terminal characterized by comprising
First casing (6)；
Second casing (1), first casing (6) and second casing (1) are hinged by articulated structure (7)；
Sliding equipment (4) is set in first casing (6), can relatively described first casing (6) sliding；
Flexible screen (2), wherein second casing (1) is fixed in one end to the flexible screen (2), and the other end is fixed on the sliding
Mechanism (4).
2. mobile terminal according to claim 1, which is characterized in that the sliding equipment (4) is equipped with sliding rail；
First casing (6) is equipped with sliding slot (5)；
The sliding equipment (4) is slid into the sliding slot (5) by the sliding rail.
3. mobile terminal according to claim 2, which is characterized in that the sliding equipment (4) and first casing (6)
It is connected by spring (11)；
In first casing (6) and second casing (1) relative motion, the flexible screen (2) passes through the spring
(11) to the elastic acting force of the sliding equipment (4), make the sliding equipment (4) sliding in the sliding slot (5).
4. mobile terminal according to claim 3, which is characterized in that the sliding equipment (4) and first casing (6)
It is fixedly connected with the spring (11).
5. mobile terminal according to claim 4, which is characterized in that the spring (11) is torsional spring.
6. mobile terminal according to claim 1, which is characterized in that further include:
Flexible decorative piece (3), the flexible decorative piece (3) wrap up first casing (6) and the second casing (1) junction outside
Side.
7. mobile terminal according to claim 1, which is characterized in that further include:
Support shaft (8), the support shaft (8) are set to first casing (6) close to the side of the articulated structure (7), and with
First casing (6) connection；
Wherein, when first casing (6) and the opposite lid of second casing (1) are closed, support shaft (8) support is described soft
Property screen (2) both ends it is opposite cover conjunctions, the lid that the flexible screen (2) is set to first casing (6) closes face and second casing
(1) in lid conjunction face.
8. mobile terminal according to claim 1, which is characterized in that further include:
Connecting plate (10), the connecting plate (10) are set to one end on first casing (6) far from the articulated structure (7),
Make the sliding equipment (4) in the internal slide of first casing (6).
9. mobile terminal according to claim 1, which is characterized in that further include:
Transmission lens (9), the transmission lens (9) are set to one far from the articulated structure (7) on first casing (6)
End；
Wherein, when the sliding equipment (4) is slided towards the direction of the articulated structure (7), the both ends of the flexible screen (2)
Opposite lid closes, the flexible screen (2) and first casing (6) far from the one end of the articulated structure (7) formed one it is default away from
From interstitial spaces, the transmission lens (9) show the information of the flexible screen (2) through the interstitial spaces of pre-determined distance.
10. mobile terminal according to any one of claims 1 to 9, which is characterized in that the mobile terminal include: mobile phone,
Tablet computer, E-book reader, MP3 player, MP4 player, pocket computer on knee, vehicle-mounted computer, desk-top calculating
Machine, set-top box, intelligent TV set, in wearable device at least one of.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910122720.8A CN109600469A (en) | 2019-02-18 | 2019-02-18 | A kind of mobile terminal |
| PCT/CN2020/072180 WO2020168866A1 (en) | 2019-02-18 | 2020-01-15 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910122720.8A CN109600469A (en) | 2019-02-18 | 2019-02-18 | A kind of mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109600469A true CN109600469A (en) | 2019-04-09 |
Family
ID=65967397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910122720.8A Pending CN109600469A (en) | 2019-02-18 | 2019-02-18 | A kind of mobile terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109600469A (en) |
| WO (1) | WO2020168866A1 (en) |
Cited By (5)
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| WO2020168866A1 (en) * | 2019-02-18 | 2020-08-27 | 维沃移动通信有限公司 | Mobile terminal |
| CN111930177A (en) * | 2019-05-13 | 2020-11-13 | 华为技术有限公司 | Foldable electronic equipment |
| CN113838376A (en) * | 2021-09-02 | 2021-12-24 | 深圳市长盈精密技术股份有限公司 | Stretching type mobile equipment with variable screen width |
| US11416036B2 (en) | 2019-12-13 | 2022-08-16 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Electronic device |
| US11960331B2 (en) | 2019-10-29 | 2024-04-16 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Foldable apparatus and electronic device |
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| Publication number | Publication date |
|---|---|
| WO2020168866A1 (en) | 2020-08-27 |
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