CN110324469A - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN110324469A CN110324469A CN201910681874.0A CN201910681874A CN110324469A CN 110324469 A CN110324469 A CN 110324469A CN 201910681874 A CN201910681874 A CN 201910681874A CN 110324469 A CN110324469 A CN 110324469A
- Authority
- CN
- China
- Prior art keywords
- driving
- mobile terminal
- driving rope
- shell
- driven member
- 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.)
- Granted
Links
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
-
- 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
- H04M1/0249—Details of the mechanical connection between the housing parts or relating to the method of assembly
-
- 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
-
- 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
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- 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
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention discloses a kind of mobile terminal comprising: driven member, shell offer perforation on shell；Driving source, driving source are set in shell, and driving source is equipped with drive shaft；Driving rope, driving are restricted and are wound in drive shaft, drive the length direction of rope identical with the moving direction of driven member, and drive shaft is moved driven member from perforation stretching shell by driving rope band or retracted in shell.When the driving shaft rotates, driving rope is pulled, and is driven part relative to shell movement to drive, is allowed to extend out to except shell, or retract in shell.When adopting the structure, the driving of driven member can be only realized by driving source and driving rope, does not need the complicated transmission mechanism of setting, therefore the structure of the mobile terminal is simpler.
Description
Technical field
The present invention relates to technical field of communication equipment more particularly to a kind of mobile terminals.
Background technique
Promotion with user to mobile terminal appearance demand, user increasingly favor the mobile terminal of large-size screen monitors accounting, this
Just to the structure design of mobile terminal, more stringent requirements are proposed.
In order to increase the screen accounting of mobile terminal, the camera module of current mobile terminal is lift camera mould
Group, such camera module can be arranged on the driving of the driving mechanism within the shell of mobile terminal, and then pass in and out shell.When
When user needs to shoot, control driving mechanism driving camera module is reached except shell, and then is shot.When having shot
Cheng Hou, then control driving mechanism driving camera module and be retracted within shell, achieve the purpose that hiding camera module.It is such
Camera module is not take up the display area of mobile terminal, therefore can increase the screen accounting of mobile terminal.
In current mobile terminal, driving mechanism mainly includes motor and the transmission mechanism that is connected to motor, the biography
The structure of motivation structure is more complicated, complex so as to cause the structure of mobile terminal.
The above problem also exists in the components such as fingerprint recognition mould group, light compensating lamp.
Summary of the invention
The present invention discloses a kind of mobile terminal, the structure to solve the problems, such as mobile terminal it is more complicated this.
To solve the above-mentioned problems, the present invention adopts the following technical solutions:
A kind of mobile terminal, comprising:
Driven member,
Shell offers perforation on the shell；
Driving source, the driving source are set in the shell, and the driving source is equipped with drive shaft；
Driving rope, driving rope are wound in the drive shaft, length direction that the driving is restricted and described are driven
The moving direction of component is identical, and the drive shaft moves the driven member by the driving rope band and stretches out institute from the perforation
It states shell or retracts in the shell.
The technical solution adopted by the present invention can reach it is following the utility model has the advantages that
In mobile terminal disclosed by the invention, driving rope is wrapped in the drive shaft of driving source, when the driving shaft rotates, is driven
Running rope is pulled, and is driven part relative to shell movement to drive, is allowed to extend out to except shell, or retract shell
In vivo.When adopting the structure, the driving of driven member can be only realized by driving source and driving rope, does not need to be arranged
Complicated transmission mechanism, therefore the structure of the mobile terminal is simpler.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is signal of the part-structure of mobile terminal disclosed by the embodiments of the present invention when driven member stretches out shell
Figure；
Fig. 2 is part-structure the showing when driven member retracts in shell of mobile terminal disclosed by the embodiments of the present invention
It is intended to；
Fig. 3 is the explosive view of the part-structure of mobile terminal disclosed by the embodiments of the present invention.
Description of symbols:
100- shell, 110- perforation, 200- driven member, the first connecting column of 210-, the second connecting column of 220-, 300- drive
Dynamic source, 310- drive shaft, 311- locating slot, 400- drive rope, 410- first end, 420- second end, 500- mounting bracket, 600-
Screw.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
Below in conjunction with attached drawing, technical solution disclosed in each embodiment that the present invention will be described in detail.
As shown in Figure 1-Figure 3, the embodiment of the present invention discloses a kind of mobile terminal comprising shell 100, driven member
200, driving source 300 and driving rope 400.
Shell 100 has frame.Under normal conditions, frame offers perforation 110, the inner cavity of the perforation 110 and shell 100
Connection, the perforation 110 are used to pass through for driven member 200 and then pass in and out shell 100.Certainly, driven member 200 can be with
Shell 100 is passed in and out by other channels, is not limited to the perforation 110 being provided on shell 100.
Driven member 200 is movably arranged at shell 100, and then by 110 disengaging shell 100 of perforation, that is,
It says, driven member 200 can be moved between retracted position and extended position by perforation 110.In extended position, at least
Part driven member 200 is located at outside shell 100, and corresponding function may be implemented in driven member 200 at this time；Retracting position
It sets, driven member 200 is located in shell 100, and driven member 200 can not work at this time.Such driven member 200 is not
The display area of mobile terminal can be occupied, therefore the screen accounting of mobile terminal is larger.In the embodiment of the present invention, driven member
200 may include at least one of camera module, sensor, fingerprint recognition mould group, receiver, light compensating lamp, also can wrap
Include other component.
Driving source 300 is set in shell 100.Optionally, which can be solid by the modes such as welding, being bonded
It is scheduled in mounting bracket 500, the mounting bracket 500 is fixed by multiple screws 600 and shell 100, to realize driving source 300
With the connection between shell 100.The driving source 300 is equipped with drive shaft 310, which can be with output driving power, the driving
Power can be transferred in driven member 200, to realize movement of the driven member 200 relative to shell 100.It is a kind of optional
In embodiment, driving source 300 may include motor and the reduction gearing that connect with motor, and drive shaft 310 can be with reducing gear
Wheel connection, the reduction gearing can increase the torque of the output of drive shaft 310, to more reliably drive driven member 200.
Driving rope 400 can be flexible structure, be wound in drive shaft 310, the length direction of the driving rope 400 and by
The moving direction of driving part 200 is identical.Optionally, for the ease of drive driven member 200, the first of the driving rope 400
End 410 and second end 420 are connected with driven member 200 respectively, i.e. first end 410 and second end 420 is connected to driven part
At the different location of part 200.First end 410 and perforation the distance between 110 be less than between second end 420 and perforation 110 away from
From, i.e., first end 410 than second end 420 closer to perforation 110.When driving source 300 is in running order, 310 turns of drive shaft
It moving, drives rope 400 to pull, driving rope 400 drives the movement of driven member 200 again, during being somebody's turn to do, driving rope 400 and drive
The contact site of moving axis 310 is varied, so that drive shaft 310 changes relative to the position of driving rope 400.Namely
It says, drive shaft 310 can drive driven member 200 to stretch out shell 100 from perforation 110 or retract shell by driving rope 400
In 100.In a kind of specific embodiment, driving source 300, which rotates forward, may be implemented the purpose that driven member 200 stretches out shell 100,
Driving source 300 inverts the purpose that may be implemented in the retraction shell 100 of driven member 200.
When using the above structure, the drive of driven member 200 can be only realized by driving source 300 and driving rope 400
It is dynamic, the complicated transmission mechanism of setting is not needed, therefore the structure of the mobile terminal is simpler, and the assembly behaviour of the mobile terminal
Make simpler, cost is lower, and functional reliability is higher.In addition, driving source 300 and 400 occupied spaces of driving rope are smaller,
Therefore it is more advantageous to the design of other structures in mobile terminal；Drive path between driving source 300 and driven member 200 is more
Short, transmission efficiency is higher, and driven member 200 is allowed to stretch out shell 100 more quickly and retract in shell 100.
In a kind of specific embodiment, the first sliding tooth can be set in drive shaft 310, be correspondingly arranged on driving rope 400
Second sliding tooth, first sliding tooth and the second sliding tooth are meshed, to realize between drive shaft 310 and driving rope 400
Power transmitting.But the first sliding tooth is set in drive shaft 310, second sliding tooth is set can to drive on driving rope 400
The processing technology of moving axis 310 and driving rope 400 complicates, therefore, in order to solve this problem, drive shaft 310 and driving rope 400
Can by way of frictional fit transmitting forces.Specifically, the surface of drive shaft 310 has the first rubbing surface, driving rope
400 faces being in contact with drive shaft 310 are the second rubbing surface, and first rubbing surface and the second rubbing surface cooperate.310 turns of drive shaft
When dynamic, the first rubbing surface is bonded with the second rubbing surface, so that frictional force is formed between the first rubbing surface and the second rubbing surface, thus
Drive driving rope 400 mobile.Such structure carries out active force transmitting using the surface of drive shaft 310 and driving rope 400, does not need
Other structures are set, therefore can simplify the processing technology of drive shaft 310 and driving rope 400.
Further, driving rope 400 can be set to elastic string.At this point, driving rope 400 has elasticity, when driving rope 400
It is wrapped in drive shaft 310, and after being connected with driven member 200, driving rope 400 can be stretched in place, so that driving rope
400 are more snugly fitted to together with drive shaft 310, so that active force transmitting between the two is relatively reliable.In addition, this
Kind of driving rope 400 also has the function of absorption impact force, when driven member 200 or driving source 300 are by percussion,
Impact force can be absorbed in driving rope 400, to prevent driven member 200 and driving source 300 from damaging.
Driving rope 400 is separated with drive shaft 310 in order to prevent, and locating slot 311 can be arranged in drive shaft 310, is driven
Rope 400 is wound at the locating slot 311.The locating slot 311 can limit driving rope 400 along the axis direction of drive shaft 310
Movement so that driving rope 400 be wound in drive shaft 310 part be always positioned at the locating slot 311.Optionally, this
In locating slot 311 can be set and circularize slot, to increase the matching area of driving rope 400 with locating slot 311, to optimize limit
Position effect.
The circle number for the part that driving rope 400 is wound in drive shaft 310 can be a circle, two circles even more multi-turn.But
As the circle number of the part is continuously increased, the contact area between driving rope 400 and drive shaft 310 can also increase therewith, so that
Drive shaft 310 needs to export bigger driving force to pull driving rope 400, and the power consumption of mobile terminal is caused to increase therewith.It is based on
This, it is a circle that preferably driving rope 400, which is wound in the circle number of the part in drive shaft 310, both can reliably pull driving in this way
Rope 400, can also be by the power consumption control of mobile terminal in the reasonable scope.
The first end 410 of driving rope 400 and the specific arrangement mode of second end 420 can be with flexible choices, but in order to more
It effectively drives driven member 200 mobile, first end 410 and second end 420 moving along driven member 200 can be made
Direction arrangement.At this point, driving rope 400 is parallel to the mobile side of driven member 200 to the active force that driven member 200 applies
To, therefore can more effectively drive driven member 200 mobile.
In further embodiment, the axis direction of drive shaft 310 can be perpendicular to the mobile side of driven member 200
To.At this point, drive shaft 310 is approximately perpendicular to driving rope 400, i.e., the axis direction of drive shaft 310 is perpendicular to first end 410 and the
The line at two ends 420.After such setting, the driving force that drive shaft 310 exports is perpendicular to the moving direction for driving rope 400, therefore
Drive shaft 310 can more effectively pull driving rope 400.
Optionally, the first end 410 and second end 420 of driving rope 400 can be fixed on by way of bonding and be driven
At the different location of component 200, but the reliability of such connection type is poor.It therefore, can be in quilt in another embodiment
Driving part 200 is equipped with the first connecting column 210 and the second connecting column 220, and the first connecting column 210 and the second connecting column 220 exist
It is intervally arranged on the moving direction of driven member 200, connection ring, first end can be set in first end 410 and second end 420
410 are connected through ring set on the first connecting column 210, and second end 420 is connected through ring set set on the second connecting column 220
On.When using such connection type, driving rope 400 is not readily disengaged from driven member 200, so that the connection reliability of the two
It is higher.Further, the thickness direction that the first connecting column 210 and the second connecting column 220 can move along terminal extends, thus
Promote the both ends of driving rope 400 and the connection reliability of driven member 200.
It, can be by the transversal of driving rope 400 in order to suitably increase the contact area between driving rope 400 and drive shaft 310
Face is shaped to rectangle, so that one of plane contact of drive shaft 310 and driving rope 400.Further, driving rope
400 cross-sectional shape can be rectangle, the wider flat face touching of drive shaft 310 and driving rope 400, so that driving
Contact area between running rope 400 and drive shaft 310 is bigger, while preventing from twisting when driving rope 400 is mobile, is promoted with this
The stability of driving rope 400 prevents driving rope 400 to be broken.
Mobile terminal disclosed in the embodiment of the present invention can be smart phone, tablet computer, E-book reader or can
Wearable device.Certainly, which is also possible to other equipment, and the embodiment of the present invention is without limitation.
Emphasis describes the difference between each embodiment, difference between each embodiment in foregoing embodiments of the present invention
As long as optimization feature non-contradiction, can combine to form more preferably embodiment, it is contemplated that style of writing is succinct, then no longer superfluous at this
It states.
The above description is only an embodiment of the present invention, is not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made within the spirit and principles of the present invention are equal
Replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (11)
1. a kind of mobile terminal characterized by comprising
Driven member (200),
Shell (100) offers perforation (110) on the shell (100)；
Driving source (300), the driving source (300) are set in the shell (100), and the driving source (300) is equipped with driving
Axis (310)；
Driving rope (400), the driving rope (400) are wound on the drive shaft (310), the length of the driving rope (400)
Direction is identical with the moving direction of the driven member (200), and the drive shaft (310) passes through driving rope (400) band
The driven member (200) is moved to stretch out the shell (100) from the perforation (110) or retract in the shell (100).
2. mobile terminal according to claim 1, which is characterized in that the first end (410) and the of the driving rope (400)
Two ends (420) are connected with the driven member (200) respectively, and between the first end (410) and the perforation (110)
Distance is less than the distance between the second end (420) and the perforation (110).
3. mobile terminal according to claim 1, which is characterized in that the surface of the drive shaft (310) has first to rub
Wiping face, the face that is in contact with the drive shaft (310) of driving rope (400) are the second rubbing surface, first rubbing surface and
The second rubbing surface cooperation.
4. mobile terminal according to claim 1, which is characterized in that the driving rope (400) is elastic string.
5. mobile terminal according to claim 1, which is characterized in that the drive shaft (310) is equipped with locating slot
(311), the driving rope (400) is wound at the locating slot (311).
6. mobile terminal according to claim 1, which is characterized in that the driving rope (400) is wound in the drive shaft
(310) the circle number of the part on is a circle.
7. mobile terminal according to claim 1, which is characterized in that the first end (410) and the of the driving rope (400)
It arranges along the moving direction of the driven member (200) at two ends (420).
8. mobile terminal according to claim 7, which is characterized in that the axis direction of the drive shaft (310) perpendicular to
The moving direction of the driven member (200).
9. mobile terminal according to claim 1, which is characterized in that the driven member (200) is equipped with first and connects
Column (210) and the second connecting column (220) are connect, first connecting column (210) and second connecting column (220) are driven described
It is intervally arranged on the moving direction of dynamic component (200), the first end (410) of the driving rope (400) is sheathed on described first and connects
It connects on column (210), the second end (420) of the driving rope (400) is sheathed on second connecting column (220).
10. mobile terminal according to claim 1, which is characterized in that the cross-sectional shape of the driving rope (400) is square
Shape.
11. mobile terminal according to claim 1 to 10, which is characterized in that the driven member (200)
Including at least one of camera module, sensor, fingerprint recognition mould group, receiver, light compensating lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910681874.0A CN110324469B (en) | 2019-07-26 | 2019-07-26 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910681874.0A CN110324469B (en) | 2019-07-26 | 2019-07-26 | Mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110324469A true CN110324469A (en) | 2019-10-11 |
| CN110324469B CN110324469B (en) | 2021-04-23 |
Family
ID=68124700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910681874.0A Active CN110324469B (en) | 2019-07-26 | 2019-07-26 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110324469B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111726438A (en) * | 2020-06-11 | 2020-09-29 | 维沃移动通信有限公司 | Electronic device |
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| CN108924311A (en) * | 2018-07-25 | 2018-11-30 | 维沃移动通信有限公司 | A kind of mobile terminal |
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| CN2882303Y (en) * | 2006-02-28 | 2007-03-28 | 张致建 | Auto curtain rod |
| CN202909329U (en) * | 2012-11-23 | 2013-05-01 | 李忠复 | Reciprocating type descending lifeline |
| CN105387157A (en) * | 2015-12-15 | 2016-03-09 | 施勤 | Winding transmission structure and method of pulleys and flexible rope |
| US20170362887A1 (en) * | 2016-06-17 | 2017-12-21 | Whole Space Industries Ltd | Slat control mechanism for blinds |
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| CN111726438B (en) * | 2020-06-11 | 2021-01-22 | 维沃移动通信有限公司 | Electronic device |
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| Publication number | Publication date |
|---|---|
| CN110324469B (en) | 2021-04-23 |
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