CN108650413A - Projecting method, device, mobile terminal and storage medium - Google Patents
Projecting method, device, mobile terminal and storage medium Download PDFInfo
- Publication number
- CN108650413A CN108650413A CN201810382790.2A CN201810382790A CN108650413A CN 108650413 A CN108650413 A CN 108650413A CN 201810382790 A CN201810382790 A CN 201810382790A CN 108650413 A CN108650413 A CN 108650413A
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- China
- Prior art keywords
- terminal body
- runner assembly
- back side
- projecting subassembly
- angle
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
- H04M1/72439—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for image or video messaging
-
- 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
- H04M1/0272—Details of the structure or mounting of specific components for a projector or beamer module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/22—Details of telephonic subscriber devices including a touch pad, a touch sensor or a touch detector
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/54—Details of telephonic subscriber devices including functional features of a projector or beamer module assembly
Abstract
The embodiment of the present application discloses a kind of projecting method, device, mobile terminal and storage medium, is related to technical field of mobile terminals.This method is applied to mobile terminal, which includes terminal body, runner assembly and projecting subassembly, which is rotatablely connected with terminal body by runner assembly, the method includes：Detection acts on the operation on terminal body, and when the operation is to indicate that the projecting subassembly is projected, control runner assembly rotation, when runner assembly turns to target location, control projecting subassembly shows the back side of information projection to terminal body.Projecting method, device, mobile terminal and storage medium provided by the embodiments of the present application improve the convenience of projection and the positive display effect of terminal body by the way that projecting subassembly to be rotatably dispose in the back side of terminal body.
Description
Technical field
This application involves technical field of mobile terminals, more particularly, to a kind of projecting method, device, mobile terminal with
And storage medium.
Background technology
With the development of science and technology, the use of mobile terminal is more and more extensive, and function is more and more, has become people
Indispensable one of electronic product in daily life.But the screen accounting of the display screen of mobile terminal is relatively low at present so that display effect
Fruit is poor, and user experience is not good enough.
Invention content
In view of the above problems, present applicant proposes a kind of projecting method, device, mobile terminal and storage medium, pass through
Projecting subassembly is rotatably dispose in the back side of terminal body, improves the convenience of projection and the positive display effect of terminal body
Fruit.
In a first aspect, the embodiment of the present application provides a kind of projecting method, it is applied to mobile terminal, the mobile terminal packet
Terminal body, runner assembly and projecting subassembly are included, the projecting subassembly is rotatablely connected with institute by the runner assembly
Terminal body is stated, the method includes：Detection acts on the operation on the terminal body；When the operation is the instruction throwing
When shadow component is projected, the runner assembly rotation is controlled；When the runner assembly turns to target location, described in control
Projecting subassembly shows the back side of information projection to the terminal body.
Second aspect, the embodiment of the present application provide a kind of projection arrangement, are applied to mobile terminal, the mobile terminal packet
Terminal body, runner assembly and projecting subassembly are included, the projecting subassembly is rotatablely connected with institute by the runner assembly
Terminal body is stated, described device includes：Detection module is operated, for detecting the operation acted on the terminal body；Rotation
Control module, for when the operation is indicates that the projecting subassembly is projected, controlling the runner assembly rotation；Projection
Display module, for when the runner assembly turns to target location, controlling the projecting subassembly by information projection to described
The back side of terminal body is shown.
The third aspect, the embodiment of the present application provide a kind of mobile terminal, including touch screen, memory and processor,
The touch screen is couple to the processor, the memory store instruction, when described instruction is by described with the memory
It manages processor when device executes and executes the above method.
Fourth aspect, the embodiment of the present application provide it is a kind of with processor can perform program code it is computer-readable
Take storage medium, said program code that the processor is made to execute the above method.
A kind of projecting method, device, mobile terminal and storage medium provided by the embodiments of the present application are applied to mobile whole
End, which includes terminal body, runner assembly and projecting subassembly, and the projecting subassembly is rotatable by runner assembly
It is connected to terminal body.Detection acts on the operation on terminal body, when the operation is to indicate that the projecting subassembly is projected,
Runner assembly rotation is controlled, when runner assembly turns to target location, controls projecting subassembly by information projection to terminal body
The back side shown, by the back side that projecting subassembly is rotatably dispose in terminal body, to improve convenience and the end of projection
Hold the positive display effect of ontology.
These aspects or other aspects of the application can more straightforward in the following description.
Description of the drawings
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 shows the structural schematic diagram of the first mobile terminal provided by the embodiments of the present application；
Fig. 2 shows the first state schematic diagrames of the first mobile terminal provided by the embodiments of the present application；
Fig. 3 shows the second status diagram of the first mobile terminal provided by the embodiments of the present application；
Fig. 4 shows the structural schematic diagram of second of mobile terminal provided by the embodiments of the present application；
Fig. 5 shows the structural schematic diagram of the third mobile terminal provided by the embodiments of the present application；
Fig. 6 shows the flow diagram for the projecting method that the application first embodiment provides；
Fig. 7 shows the flow diagram for the projecting method that the application second embodiment provides；
Fig. 8 shows the flow diagram of the step S240 for the projecting method that the application second embodiment provides；
Fig. 9 shows the flow diagram of the step S260 for the projecting method that the application second embodiment provides；
Figure 10 shows the flow diagram of the step S263 for the projecting method that the application second embodiment provides；
Figure 11 shows the flow diagram for the projecting method that the application 3rd embodiment provides；
Figure 12 shows a kind of module frame chart for the projection arrangement that the application fourth embodiment provides；
Figure 13 shows another module frame chart for the projection arrangement that the application fourth embodiment provides；
Figure 14 shows a kind of positive structural schematic diagram of mobile terminal provided by the embodiments of the present application；
Figure 15 shows the block diagram of the mobile terminal for executing the projecting method according to the embodiment of the present application.
Specific implementation mode
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall in the protection scope of this application.
Display screen usually act as showing played in the mobile terminals such as mobile phone, tablet computer, wearable electronic equipment
Show the contents such as text, picture, icon or video.Requirement with user to the clarity and fineness of displayed content is got over
Come higher, more mobile terminals use larger-size touching display screen, to realize the display effect shielded comprehensively.But
During larger-size display screen is set, find front camera set by mobile terminal front end, close to optical sensor,
The function elements such as projecting subassembly, receiver can influence the region that touching display screen can expand to.
Usual mobile terminal includes front panel, rear cover and frame.In front plate include upper frontal region, middle part screen area and under
Portion key zone.In general, upper frontal region is provided with the function elements such as receiver sound outlet hole and front camera, middle part screen area is provided with
Touching display screen, lower part key zone are provided with one to three physical buttons.And with the development of technology, lower part key zone is gradual
Cancel, the physical button in lower part key zone is set originally and is substituted by the virtual key in touching display screen.
And the function elements such as receiver sound outlet hole and front camera set by upper frontal region support the function of mobile phone
It is more important, it is not easy easily to cancel, so the display area of touching display screen is extended to the upper frontal region of covering with larger
Difficulty.After a series of researchs, inventor has found can be by work(such as projecting subassembly, receiver, camera, structure optical assemblies
Energy device hides the inside of the terminal body of setting mobile terminal or the back side of terminal body, is reconfigured slide assemblies or rotating group
Part reveals at the top of the terminal body, and the upper frontal region of script is extended to showing for touching display screen to realize
Region, with increase can display area area, to realize the effect shielded comprehensively.
Illustratively, referring to Fig. 1, Fig. 1 shows the mobile terminal 100 for the projecting method that can be used for the embodiment of the present application
The first structural schematic diagram, in structural schematic diagram shown in Fig. 1, the mobile terminal 100 includes terminal body 130, turns
Dynamic component 140 and projecting subassembly 150, certainly, the mobile terminal 100 can also include the work(such as structure optical assembly, light filling device
Energy device, it is no longer exhaustive herein.The terminal body 130 includes front 120 and the back side 132, wherein the front 120 of terminal body
For the main display of mobile terminal, the back side 132 of terminal body 130 is the shell of mobile terminal 100.Further, the rotation
Component 140 is rotatably dispose in the back side 132 of terminal body 130, and projecting subassembly 150 is set on runner assembly 140 and towards end
The side at the back side 132 of ontology 130 is held, projecting subassembly 150 is rotated with the rotation of runner assembly 140, as runner assembly 140 can
To be turned to from position shown in Fig. 3 from position shown in Fig. 2.As a kind of mode, the back side 132 of terminal body 130 is arranged
There is the groove for accommodating runner assembly 140 and projecting subassembly 150, when runner assembly 140 and projecting subassembly 150 are contained in the groove
When, the height of the runner assembly 140 can flush with the back side of terminal body 130, can protrude from the back of the body of terminal body 130
Face, the back side etc. that terminal body 130 can also be depressed in, in addition, the runner assembly 140 can drive projecting subassembly 150 opposite
It is rotated in the range of 0 ° -180 ° in terminal body 130, the mode of rotation can be external force control rotation or terminal body electricity
Control rotation.
Referring to Fig. 4, Fig. 4 shows second of the mobile terminal 100 for the projecting method that can be used for the embodiment of the present application
Structural schematic diagram, wherein structure shown in Fig. 4 and the distinctive points of Fig. 1, Fig. 2 and structure shown in Fig. 3 are, shown in fig. 5
The top of terminal body 130 is provided with sliding groove, and runner assembly 140 and projecting subassembly 150 are set to the sliding of terminal body 130
It in slot, and is slidably revealed from the top of terminal body 130, further, runner assembly 140 is from terminal body 130
Top reveal after, can be rotated relative to terminal body 130.
Referring to Fig. 5, Fig. 5 shows the third of the mobile terminal 100 for the projecting method that can be used for the embodiment of the present application
Structural schematic diagram, wherein the distinctive points of structure structure as shown in fig. 4 shown in fig. 5 are, terminal body 130 shown in fig. 5
Sliding groove be set to the back side 132 of terminal body 130, runner assembly 140 and projecting subassembly 150 are set to terminal body 130
Sliding groove in, and slidably revealed from the top of terminal body 130, further, runner assembly 140 is from terminal sheet
After the top of body 130 reveals, it can be rotated relative to terminal body 130.
Therefore, relatively low for the screen accounting of the display screen of current mobile terminal so that display effect is poor, and user experience is owed
Good problem inventors herein proposes projecting method, device, mobile terminal and storage medium provided by the embodiments of the present application, leads to
The back side that projecting subassembly is rotatably dispose in terminal body is crossed, the convenience of projection and the positive display effect of terminal body are improved
Fruit.Each embodiment in the application is specifically described below in conjunction with attached drawing.
First embodiment
Referring to Fig. 6, Fig. 6 shows the flow diagram for the projecting method that the application first embodiment provides.The throwing
Image method is used to improving the convenience and terminal body of projection by the back side that projecting subassembly is rotatably dispose in terminal body
Positive display effect.In the particular embodiment, the projecting method be applied to projection arrangement 200 as shown in figure 12 and
Mobile terminal 100 (Figure 14) configured with the projection arrangement 200, will illustrate the present embodiment by taking mobile terminal as an example below
Detailed process, it will of course be understood that, the mobile terminal that the present embodiment is applied can be smart mobile phone, tablet computer, wearing
Formula electronic equipment etc. does not do specific restriction herein.It will be explained in detail below for flow shown in fig. 6, the throwing
Image method can specifically include following steps：
Step S110：Detection acts on the operation on the terminal body.
In the present embodiment, the operation acted on terminal body may include the operation acted on physical button, make
Operation on virtual key, the voice etc. for acting on operation and input terminal ontology in application program specifically can
To be detected to the operation acted on terminal body, for example, can be examined to the pressing operation for acting on physical button
It surveys, clicking operation, pressing operation, the slide etc. that act on virtual key is detected, to acting on application program
Clicking operation, slide on icon or function button etc. are detected and are detected to the voice messaging received
Deng, wherein specific detection mode does not limit in the present embodiment.
Step S120：When the operation is indicates that the projecting subassembly is projected, the runner assembly rotation is controlled.
Further, the operation detected is identified, to obtain the corresponding operational order of the operation, as a kind of side
Formula responds the operational order control runner assembly and turns when judging that the operational order is projected for instruction projecting subassembly
It is dynamic.For example, when if the operation detected is the clicking operation on the icon for act on the corresponding application program of projecting subassembly, characterize
The operation is used to indicate unlatching projecting subassembly and is projected, then the mobile terminal controls runner assembly and turned in response
It is dynamic.
In the present embodiment, mobile terminal can detect and obtain the initial position of runner assembly first, then control this turn
Dynamic component is rotated from initial position along presetting method, specifically, can by angular transducer on runner assembly or
Hall subassembly obtains the position that runner assembly obtains runner assembly relative to the angle at the back side of terminal body, wherein works as institute
When the initial position for stating runner assembly is the position being placed in groove, then the runner assembly is controlled along far from the terminal body
The back side direction rotation, when the direction of the projecting subassembly on the runner assembly is consistent with the positive direction of terminal body
When, then the runner assembly is controlled along the direction rotation close to the back side of terminal body, and projection is driven to control runner assembly
Component is rotated towards target location.
Step S130：When the runner assembly turns to target location, the projecting subassembly is controlled by information projection extremely
The back side of the terminal body is shown.
In the present embodiment, the target location be located at that runner assembly is rotated relative to terminal body 0 ° -180 °
In the range of, as a kind of mode, which can be considered as the best projection position of the projecting subassembly, i.e., in the mesh
The back side that information can be projected to terminal body just by the cursor position projecting subassembly is completely shown, at this point, the projection group
The size of the picture of part projection and the size at the back side of terminal screen match, and enhance drop shadow effect, promote the perception of user.It can
With understanding, by the way that the function elements such as projecting subassembly to be rotatably dispose in the back side of terminal body, terminal body can be increased
Positive screen accounting, improves display effect, while no longer needing to searching projection screen and being projected so that projection enhanced convenience
Fast.
The projecting method that the application first embodiment provides, detection acts on the operation on terminal body, when the operation is
When instruction projecting subassembly is projected, control runner assembly rotation controls projection group when runner assembly turns to target location
Part shows the back side of information projection to terminal body, to pass through the back of the body that projecting subassembly is rotatably dispose in terminal body
The convenience of projection and the positive display effect of terminal body are improved in face.
Second embodiment
Referring to Fig. 7, Fig. 7 shows the flow diagram for the projecting method that the application second embodiment provides.In this reality
It applies in example, the front of the terminal body is provided with the virtual key for controlling projecting subassembly, will be directed to below shown in Fig. 7
Flow is explained in detail, and the method can specifically include following steps：
Step S210：Detection acts on the touch control operation on the virtual key.
In the present embodiment, the front of the mobile terminal is provided with virtual key, which projects for controlling
The opening and closing of component, it is possible to understand that, mobile terminal can be according to the touch control operation acted on virtual key to projection
Component is controlled, wherein the touch control operation acted on virtual key at least may include that single give directions hits, gives more directions and hit, is single
Refer to pressing, refers to pressing more, singly refer to long-press, refer to one kind in long-press, slide more.
Step S220：Judge whether the touch control operation matches with predetermined registration operation.
Further, the mobile terminal pre-sets and is stored with predetermined registration operation, and the predetermined registration operation is for described in conduct
The basis for estimation of touch control operation, it is possible to understand that, when the touch control operation is matched with predetermined registration operation, characterization touch control operation is just
Really, S230 is thened follow the steps, when the touch control operation and predetermined registration operation mismatch, characterization touch control operation is incorrect, then in institute
It states the front display reminding information of mobile terminal and detects the touch control operation acted on the virtual key again.
Step S230：When the touch control operation is matched with the predetermined registration operation, the runner assembly rotation is controlled.
Step S240：Obtain the angle between the runner assembly and the back side of the terminal body.
In the present embodiment, angular transducer or Hall subassembly can be set on the runner assembly, pass through the angle
Spend the angle between sensor or Hall subassembly acquisition runner assembly and the back side of terminal body.Specifically, it obtains first
The initial position of runner assembly if the initial position of runner assembly is located at groove location, then obtains runner assembly and stops in rotation
Current location when only, obtains the rotational angle of runner assembly based on initial position and current location, i.e., the described runner assembly and
Angle between the back side of terminal body；If the initial position of runner assembly is located at when producing 180 ° of position from groove, then
It obtains runner assembly and is rotating current location when stopping, the angle of rotation of runner assembly is obtained based on initial position and current location
Degree, then it is the angle between runner assembly and the back side of terminal body to subtract rotational angle with 180 °.
Referring to Fig. 8, Fig. 8 shows the flow signal of the step S240 for the projecting method that the application second embodiment provides
Figure.It will be explained in detail below for flow shown in Fig. 8, the method can specifically include following steps：
Step S241：Detect the rotation direction of the projecting subassembly.
As a kind of mode of the present embodiment, the rotation direction of projecting subassembly include close to the groove rotation direction and
Rotation direction far from the groove, wherein, can be with table when the rotation direction of projecting subassembly is close to the rotation direction of groove
Requisition family is intended to store the projecting subassembly to groove, then closes projecting subassembly, when the rotation direction of projecting subassembly is separate
When the rotation direction of groove, user can be characterized and be intended to open the projecting subassembly, then follow the steps S242.
Step S242：When the projecting subassembly from the back of the body close to the terminal body away from the back of the body of the terminal body
When face rotates, the angle between the runner assembly and the back side of the terminal body is obtained.
If it should be understood that the back side of the projecting subassembly from the back of the body close to terminal body away from terminal body rotates
When, the rotation direction for characterizing projecting subassembly is the rotation direction far from groove, then obtains the back side of runner assembly and terminal body
Between angle.
Step S250：Judge whether the angle matches with predetermined angle.
In the present embodiment, predetermined angle is pre-set and is stored in mobile terminal, which is used to be used as should
The basis for estimation of angle.Specifically, which is the runner assembly and end when the projecting subassembly is located at target location
Hold the angle between the back side of ontology, it is possible to understand that, when the angle is matched with predetermined angle, then the runner assembly position
In target location, step S260 is executed, when the angle and predetermined angle mismatch, then the runner assembly is not at mesh
Cursor position is then rotated further the runner assembly.
Step S260：When the angle is matched with the predetermined angle, the projecting subassembly is controlled by information projection extremely
The back side of the terminal body is shown.
Referring to Fig. 9, Fig. 9 shows the flow signal of the step S260 for the projecting method that the application second embodiment provides
Figure.It will be explained in detail below for flow shown in Fig. 9, the method can specifically include following steps：
Step S261：When the angle is matched with the predetermined angle, the runner assembly is obtained in the angle position
The stay time set.
As a kind of mode, in order to reduce, mistake starts projecting subassembly and the number projected in the present embodiment can
It is detected with the stay time to runner assembly in the angular position, it is possible to understand that, if whenever detecting described turn
When dynamic component is located at the angular position, control projecting subassembly is projected, will produce multiple maloperation, not only kwh loss is tight
Weight, and bad experience is brought to user.
Step S262：Judge whether the stay time reaches preset duration.
In the present embodiment, preset duration is pre-set and is stored in mobile terminal, which, which is used to be used as, stops
Stay the basis for estimation of duration, wherein when the stay time reaches the preset duration, characterize the stop of the runner assembly
Duration meets condition, then controls the projecting subassembly described information is projected to the back side of terminal body and show, when described
When stay time does not reach the preset duration, characterizes the runner assembly and only turn over the corresponding position of the angle, not
It is projected, is then not responding to the touch control operation.
Step S263：When the stay time reaches the preset duration, the projecting subassembly is controlled by described information
The back side for being projected to the terminal body is shown.
Referring to Fig. 10, Figure 10 shows that the flow of the step S263 for the projecting method that the application second embodiment provides is shown
It is intended to.It will be explained in detail below for flow shown in Fig. 10, the projecting method can specifically include following steps：
Step S2631：When the stay time is more than the preset duration, it is in the front display of the terminal body
The prompt message at the no back side for allowing described information being projected to the terminal body.
When stay time is more than preset duration, in the front display reminding information of mobile terminal, wherein the prompt message
For prompting the user whether to allow the back side of information projection to terminal body.Specifically, which may include
"Yes" and "No", when detecting that user is directed to the touch control operation of "Yes", it is to indicate to allow to throw information to characterize the touch control operation
The back side for being incident upon terminal body is shown that, when detecting that user is directed to the touch control operation of "No", characterizing the touch control operation is
Instruction does not allow the back side by information projection to terminal body to show.
Step S2632：When receiving the instruction for being used to indicate permission, described information is projected to the terminal body
The back side is shown.
The projecting method that the application second embodiment provides, detection act on the touch control operation on virtual key, and judging should
Whether touch control operation matches with predetermined registration operation, and when touch control operation is matched with predetermined registration operation, control runner assembly rotation obtains and turns
Dynamic angle between component and the back side of terminal body judges whether the angle matches with predetermined angle, when the angle and presets
When angle automatching, control projecting subassembly shows the back side of information projection to terminal body, with by increasing projecting subassembly
Rotational angle judgement, more accurate projection information is projected to the back side of mobile terminal.
3rd embodiment
Please refer to Fig.1 the flow diagram for the projecting method that 1, Figure 11 shows that the application 3rd embodiment provides.Below
Flow shown in Figure 11 will be directed to be explained in detail, the projecting method can specifically include following steps：
Step S310：Detection acts on the operation on the terminal body.
Step S320：When the operation is confirms delivery operation, the runner assembly rotation is controlled.
In the present embodiment, indicate that the operation that the projecting subassembly is projected can be to confirm delivery operation, wherein should
Confirm delivery operation may include being generated when the front of mobile terminal jumps to payment interface or mobile terminal is received and redirected
To payment interface instruction when generate etc..It should be understood that when detecting the operation for confirming payment, then the operation control is responded
Make the runner assembly rotation.
Step S330：When the runner assembly turns to the target location, two will be paid by controlling the projecting subassembly
The back side that dimension code is projected to the terminal body is shown.
Wherein, when the runner assembly turns to target location, information can be just projected to by characterization projecting subassembly
The back side of the terminal body is shown, as a kind of mode, mobile terminal is projected to terminal body by Quick Response Code is paid
The back side is shown that directly the payment Quick Response Code is collected money from the back scan of terminal body to facilitate businessman, improves payment
Agility and be avoided that the operation for interrupting user on the front of terminal body, promoted user experience.
The projecting method that the application 3rd embodiment provides, detection acts on the operation on terminal body, when the operation is
When confirming delivery operation, control runner assembly rotation, when the runner assembly proceeds to target location, control projecting subassembly will prop up
It pays Quick Response Code and is projected to the back side of terminal body and shown, to pay Quick Response Code to the back side of terminal body by projection, carried
The agility of height payment, promotes user experience.
Fourth embodiment
Please refer to Fig.1 the module frame chart for the projection arrangement 200 that 2, Figure 12 shows that the application fourth embodiment provides.It is described
Projection arrangement 200 is applied to mobile terminal, and mobile terminal includes terminal body, runner assembly and projecting subassembly, the projection group
Part is rotatablely connected with terminal body by runner assembly.Block diagram shown in Figure 12 will be directed to below to be illustrated, the throwing
Image device 200 includes：Detection module 210, rotation control module 220 and projection display module 230 are operated, wherein：
Detection module 210 is operated, for detecting the operation acted on the terminal body.Referring to Fig. 9, Figure 13, into
One step, the front of terminal body is provided with the virtual key for controlling projecting subassembly, operation detection module 210 packet
It includes：Touch control operation detection sub-module 211, wherein：
Touch control operation detection sub-module 211, for detecting the touch control operation acted on the virtual key.
Control module 220 is rotated, for when the operation is indicates that the projecting subassembly is projected, control is described to be turned
Dynamic component rotation.Further, the rotation control module 220 includes：Touch control operation judging submodule 221, rotation control
Module 222 and rotation submodule 223, wherein：
Touch control operation judging submodule 221, for judging whether the touch control operation matches with predetermined registration operation.
Control submodule 222 is rotated, for when the touch control operation is matched with the predetermined registration operation, controlling the rotation
Component rotates.
Submodule 223 is rotated, for when the operation is confirms delivery operation, controlling the runner assembly rotation.
Display module 230 is projected, it will for when the runner assembly turns to target location, controlling the projecting subassembly
The back side of information projection to the terminal body is shown.Further, the projection display module 230 includes：First throws
Display sub-module 231, angle acquisition submodule 232, angle judging submodule 233 and projection display sub-module 234 are penetrated,
In：
First projection display sub-module 231, for when the runner assembly turns to the target location, described in control
The back side that payment Quick Response Code is projected to the terminal body by projecting subassembly is shown.
Angle acquisition submodule 232, for obtaining the angle between the runner assembly and the back side of the terminal body.
Further, the angle acquisition submodule 232 includes：Rotation direction detector unit and angle acquiring unit, wherein：
Rotation direction detector unit, the rotation direction for detecting the projecting subassembly.
Angle acquiring unit, for working as the projecting subassembly from the back of the body close to the terminal body away from the terminal
When the back side rotation of ontology, the angle between the runner assembly and the back side of the terminal body is obtained.
Angle judging submodule 233, for judging whether the angle matches with predetermined angle.
Display sub-module 234 is projected, for when the angle is matched with the predetermined angle, controlling the projecting subassembly
The back side of information projection to the terminal body is shown.Further, the projection display sub-module 234 includes：Stop
Duration acquiring unit, stay time judging unit and projection display unit are stayed, wherein：
Stay time acquiring unit, for when the angle is matched with the predetermined angle, obtaining the runner assembly
In the stay time of the angular position.
Stay time judging unit, for judging whether the stay time reaches preset duration.
Display unit is projected, it will for when the stay time reaches the preset duration, controlling the projecting subassembly
The back side that described information is projected to the terminal body is shown.Further, the projection display unit includes：Prompt letter
Breath shows that subelement and projection show subelement, wherein：
Prompt message shows subelement, is used for when the stay time is more than the preset duration, in the terminal sheet
The front of body displays whether the prompt message for allowing described information being projected to the back side of the terminal body.
Projection shows subelement, for when receiving the instruction for being used to indicate permission, described information being projected to described
The back side of terminal body is shown.
In conclusion a kind of projecting method, device, mobile terminal and storage medium provided by the embodiments of the present application, are answered
For mobile terminal, which includes terminal body, runner assembly and projecting subassembly, which passes through rotating group
Part is rotatablely connected with terminal body.Detection acts on the operation on terminal body, when the operation is to indicate the projecting subassembly
When being projected, control runner assembly rotation controls projecting subassembly by information projection when runner assembly turns to target location
It is shown to the back side of terminal body, by the back side that projecting subassembly is rotatably dispose in terminal body, to improve projection
The positive display effect of convenience and terminal body.
It should be noted that each embodiment in this specification is described in a progressive manner, each embodiment weight
What point illustrated is all the difference with other embodiments, and the same or similar parts between the embodiments can be referred to each other.
For device class embodiment, since it is basically similar to the method embodiment, so fairly simple, the related place ginseng of description
See the part explanation of embodiment of the method.For arbitrary processing mode described in embodiment of the method, in device reality
It applies in example and no longer can be one by one repeated in device embodiment by corresponding processing modules implement.
Referring to Figure 14, based on above-mentioned projecting method, device, the embodiment of the present application also provides a kind of mobile terminal
100 comprising electronic body portion 10, the electronic body portion 10 include shell 12 and the main display being arranged on the shell 12
Screen 120.Metal can be used in the shell 12, such as steel, aluminium alloy are made.In the present embodiment, the main display 120 usually wraps
Display panel 111 is included, may also comprise for responding the circuit etc. for carrying out touch control operation to the display panel 111.The display
Panel 111 can be a liquid crystal display panel (Liquid Crystal Display, LCD), in some embodiments, described
Display panel 111 is a touch screen 109 simultaneously.
Please refer to Figure 10, in actual application scenarios, the mobile terminal 100 can be used as intelligent mobile phone terminal into
It exercises and uses, the electronic body portion 10 also typically includes one or more (only showing one in figure) processors in this case
102, memory 104, RF (Radio Frequency, radio frequency) module 106, voicefrequency circuit 110, sensor 114, input module
118, power module 122.It will appreciated by the skilled person that structure shown in figure 15 is only to illustrate, not to institute
The structure for stating electronic body portion 10 causes to limit.For example, the electronic body portion 10 may also include it is more than shown in Figure 15 or
The less component of person, or with the configuration different from shown in Figure 15.
It will appreciated by the skilled person that for the processor 102, all other component belongs to
It is coupled by multiple Peripheral Interfaces 124 between peripheral hardware, the processor 102 and these peripheral hardwares.The Peripheral Interface 124 can
Based on following standard implementation：Universal Asynchronous Receive/sending device (Universal Asynchronous Receiver/
Transmitter, UART), universal input/output (General Purpose Input Output, GPIO), serial peripheral connect
Mouthful (Serial Peripheral Interface, SPI), internal integrated circuit (Inter-Integrated Circuit,
I2C), but it is not limited to above-mentioned standard.In some instances, the Peripheral Interface 124 can only include bus；In other examples
In, the Peripheral Interface 124 may also include other elements, such as one or more controller, such as connecting the display
The display controller of panel 111 or storage control for connecting memory.In addition, these controllers can also be from described
Detached in Peripheral Interface 124, and be integrated in the processor 102 or corresponding peripheral hardware in.
The memory 104 can be used for storing software program and module, and the processor 102 is stored in institute by operation
The software program and module in memory 104 are stated, to perform various functions application and data processing.The memory
104 may include high speed random access memory, may also include nonvolatile memory, and such as one or more magnetic storage device dodges
It deposits or other non-volatile solid state memories.In some instances, the memory 104 can further comprise relative to institute
The remotely located memory of processor 102 is stated, these remote memories can pass through network connection to the electronic body portion 10
Or the main display 120.The example of above-mentioned network includes but not limited to internet, intranet, LAN, mobile communication
Net and combinations thereof.
The RF modules 106 are used to receive and transmit electromagnetic wave, realize the mutual conversion of electromagnetic wave and electric signal, to
It is communicated with communication network or miscellaneous equipment.The RF modules 106 may include various existing for executing these functions
Circuit element, for example, antenna, RF transceiver, digital signal processor, encryption/deciphering chip, subscriber identity module
(SIM) card, memory etc..The RF modules 106 can be carried out with various networks such as internet, intranet, wireless network
Communication is communicated by wireless network and miscellaneous equipment.Above-mentioned wireless network may include cellular telephone networks, wireless
LAN or Metropolitan Area Network (MAN).Above-mentioned wireless network can use various communication standards, agreement and technology, including but not limited to
Global system for mobile communications (Global System for Mobile Communication, GSM), enhanced mobile communication skill
Art (Enhanced Data GSM Environment, EDGE), Wideband CDMA Technology (wideband code
Division multiple access, W-CDMA), Code Division Multiple Access (Code division access, CDMA), time-division
Multiple access technology (time division multiple access, TDMA), adopting wireless fidelity technology (Wireless, Fidelity,
WiFi) (such as American Institute of Electrical and Electronics Engineers's standard IEEE 802.10A, IEEE802.11b, IEEE802.11g and/or
IEEE 802.11n), the networking telephone (Voice over internet protocal, VoIP), worldwide interoperability for microwave accesses
It is (Worldwide Interoperability for Microwave Access, Wi-Max), other for mail, Instant Messenger
Agreement and any other suitable communications protocol of news and short message, or even may include that those are not developed currently yet
Agreement.
Voicefrequency circuit 110, receiver 101, sound jack 103, microphone 105 provide user and the electronic body portion jointly
Audio interface between 10 or described main displays 120.Specifically, the voicefrequency circuit 110 receives from the processor 102
Voice data is converted to electric signal by voice data, by electric signal transmission to the receiver 101.The receiver 101 is by electric signal
Be converted to the sound wave that human ear can be heard.The voicefrequency circuit 110 receives electric signal also from the microphone 105, by electric signal
Voice data is converted to, and gives the processor 102 to be further processed data transmission in network telephony.Audio data can be with
It is obtained from the memory 104 or by the RF modules 106.In addition, audio data can also be stored to the storage
It is sent in device 104 or by the RF modules 106.
The setting of the sensor 114 is in the electronic body portion 10 or in the main display 120, the sensor
114 example includes but is not limited to：Optical sensor, operation sensor, pressure sensor, gravity accelerometer and
Other sensors.
Specifically, the optical sensor may include light sensor 114F, pressure sensor 114G.Wherein, pressure sensing
Device 114G can detect the sensor by pressing the pressure generated in mobile terminal 100.That is, pressure sensor 114G detection by with
The pressure that contact between family and mobile terminal or pressing generate, for example, by between the ear and mobile terminal of user contact or
Press the pressure generated.Therefore, whether pressure sensor 114G may be used to determine occurs between user and mobile terminal 100
Contact or the size of pressing and pressure.
Referring to Figure 15, specifically in the embodiment shown in fig. 15, the light sensor 114F and the pressure
Force snesor 114G is arranged adjacent to the display panel 111.The light sensor 114F can have object aobvious close to the master
When display screen 120, such as when the electronic body portion 10 is moved in one's ear, the processor 102 closes display output.
As a kind of motion sensor, gravity accelerometer can detect in all directions (generally three axis) and accelerate
The size of degree can detect that size and the direction of gravity, can be used to identify the application of 100 posture of the mobile terminal when static
(such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc..
In addition, the electronic body portion 10 can also configure other sensors such as gyroscope, barometer, hygrometer, thermometer, herein no longer
It repeats,
In the present embodiment, the input module 118 may include being arranged the touch screen on the main display 120
109, the touch screen 109 collect user on it or neighbouring touch operation (for example user is any using finger, stylus etc.
Operation of the suitable object or attachment on the touch screen 109 or near the touch screen 109), and according to presetting
The corresponding attachment device of driven by program.Optionally, the touch screen 109 may include touch detecting apparatus and touch controller.
Wherein, the touch orientation of the touch detecting apparatus detection user, and the signal that touch operation is brought is detected, it transmits a signal to
The touch controller；The touch controller receives touch information from the touch detecting apparatus, and by the touch information
It is converted into contact coordinate, then gives the processor 102, and order that the processor 102 is sent can be received and executed.
Furthermore, it is possible to realize touching for the touch screen 109 using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves
Touch detection function.In addition to the touch screen 109, in other change embodiments, the input module 118 can also include it
Its input equipment, such as button 107.The button 107 for example may include the character keys for inputting character, and for triggering
The control button of control function.The example of the control button includes " returning to main screen " button, on/off button etc..
The information and the electronics that the main display 120 is used to show information input by user, is supplied to user
The various graphical user interface of body part 10, these graphical user interface can by figure, text, icon, number, video and its
Arbitrary to combine to constitute, in an example, the touch screen 109 may be disposed on the display panel 111 thus with described
Display panel 111 constitutes an entirety.
The power module 122 is used to provide supply of electric power to the processor 102 and other each components.Specifically,
The power module 122 may include power-supply management system, one or more power supply (such as battery or alternating current), charging circuit,
Power-fail detection circuit, inverter, indicator of the power supply status and it is other arbitrarily with the electronic body portion 10 or the master
The generation, management of electric power and the relevant component of distribution in display screen 120.
The mobile terminal 100 further includes locator 119, and the locator 119 is for determining 100 institute of the mobile terminal
The physical location at place.In the present embodiment, the locator 119 realizes the positioning of the mobile terminal 100 using positioning service,
The positioning service, it should be understood that the location information of the mobile terminal 100 is obtained by specific location technology (as passed through
Latitude coordinate), it is marked on the electronic map by the technology of the position of positioning object or service.
It should be understood that above-mentioned mobile terminal 100 is not limited to intelligent mobile phone terminal, should refer to can move
The computer equipment used in dynamic.Specifically, mobile terminal 100, refers to the mobile computer for being equipped with intelligent operating system
Equipment, mobile terminal 100 include but not limited to smart mobile phone, smartwatch, tablet computer, etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the application.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present application, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
Any process or the method description described in other ways in flow chart or herein is construed as, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the application includes other realization, wherein can not press shown or discuss suitable
Sequence, include according to involved function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be by the application
Embodiment person of ordinary skill in the field understood.
The logic and/or step for indicating or describing in other ways herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
(system of such as computer based system including processor other can be held from instruction for instruction execution system, device or equipment
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicating, propagating or passing
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wiring
Interconnecting piece (mobile terminal), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other suitable
Medium, because can be for example by carrying out optical scanner to paper or other media, then into edlin, interpretation or when necessary with it
Its suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the application can be realized with hardware, software, firmware or combination thereof.Above-mentioned
In embodiment, software that multiple steps or method can in memory and by suitable instruction execution system be executed with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of row technology or their combination are realized：With the logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit application-specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that realize all or part of step that above-described embodiment method carries
Suddenly it is that relevant hardware can be instructed to complete by program, the program can be stored in a kind of computer-readable storage medium
In matter, which includes the steps that one or a combination set of embodiment of the method when being executed.In addition, in each embodiment of the application
In each functional unit can be integrated in a processing module, can also be that each unit physically exists alone, can also two
A or more than two units are integrated in a module.The form that hardware had both may be used in above-mentioned integrated module is realized, also may be used
It is realized in the form of using software function module.If the integrated module realized in the form of software function module and as
Independent product sale in use, can also be stored in a computer read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..Although having been shown and retouching above
Embodiments herein is stated, it is to be understood that above-described embodiment is exemplary, and should not be understood as the limit to the application
System, those skilled in the art can be changed above-described embodiment, change, replace and become within the scope of application
Type.
Finally it should be noted that：Above example is only to illustrate the technical solution of the application, rather than its limitations；Although
The application is described in detail with reference to the foregoing embodiments, those skilled in the art are when understanding：It still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；And
These modifications or replacements, do not drive corresponding technical solution essence be detached from each embodiment technical solution of the application spirit and
Range.
Claims (12)
1. a kind of projecting method, which is characterized in that be applied to mobile terminal, the mobile terminal includes terminal body, rotating group
Part and projecting subassembly, the projecting subassembly are rotatablely connected with the terminal body, the side by the runner assembly
Method includes：
Detection acts on the operation on the terminal body；
When the operation is indicates that the projecting subassembly is projected, the runner assembly rotation is controlled；
When the runner assembly turns to target location, the projecting subassembly is controlled by information projection to the terminal body
The back side is shown.
2. according to the method described in claim 1, it is characterized in that, the front of the terminal body be provided with it is described for controlling
The virtual key of projecting subassembly, the detection act on the operation on the terminal body, including：
Detection acts on the touch control operation on the virtual key；
It is described to control the runner assembly rotation when the operation is indicates that the projecting subassembly is projected, including：
Judge whether the touch control operation matches with predetermined registration operation；
When the touch control operation is matched with the predetermined registration operation, the runner assembly rotation is controlled.
3. according to the method described in claim 1, it is characterized in that, described when the operation carries out for the instruction projecting subassembly
When projection, the runner assembly rotation is controlled, including：
When the operation is confirms delivery operation, the runner assembly rotation is controlled；
It is described when the runner assembly turns to target location, control the projecting subassembly by information projection to the terminal sheet
The back side of body shown, including：
When the runner assembly turns to the target location, control the projecting subassembly will pay Quick Response Code be projected to it is described
The back side of terminal body is shown.
4. according to claim 1-3 any one of them methods, which is characterized in that described when the runner assembly turns to target
When position, controls the projecting subassembly and show the back side of information projection to the terminal body, including：
Obtain the angle between the runner assembly and the back side of the terminal body；
Judge whether the angle matches with predetermined angle；
When the angle is matched with the predetermined angle, the projecting subassembly is controlled by information projection to the terminal body
The back side is shown.
5. according to the method described in claim 4, it is characterized in that, described when the angle is matched with the predetermined angle,
The projecting subassembly is controlled to show the back side of information projection to the terminal body, including：
When the angle is matched with the predetermined angle, obtain the runner assembly the angular position stay time；
Judge whether the stay time reaches preset duration；
When the stay time reaches the preset duration, controls the projecting subassembly and described information is projected to the terminal
The back side of ontology is shown.
6. according to the method described in claim 5, it is characterized in that, described when the stay time is more than the preset duration
When, it controls the projecting subassembly described information is projected to the back side of the terminal body and show, including：
When the stay time is more than the preset duration, display whether to allow the letter in the front of the terminal body
Breath is projected to the prompt message at the back side of the terminal body；
When receiving the instruction for being used to indicate permission, the back side that described information is projected to the terminal body is shown.
7. according to the method described in claim 4, it is characterized in that, described obtain the runner assembly and the terminal body
Angle between the back side, including：
Detect the rotation direction of the projecting subassembly；
When being rotated from the back of the body close to the terminal body away from the back side of the terminal body when the projecting subassembly, obtain
Angle between the runner assembly and the back side of the terminal body.
8. a kind of projection arrangement, which is characterized in that be applied to mobile terminal, the mobile terminal includes terminal body, rotating group
Part and projecting subassembly, the projecting subassembly are rotatablely connected with the terminal body, the dress by the runner assembly
Set including：
Detection module is operated, for detecting the operation acted on the terminal body；
Control module is rotated, for when the operation is indicates that the projecting subassembly is projected, controlling the runner assembly
Rotation；
Display module is projected, for when the runner assembly turns to target location, controlling the projecting subassembly and throwing information
The back side for being incident upon the terminal body is shown.
9. device according to claim 8, which is characterized in that the front of the terminal body is provided with described for controlling
The virtual key of projecting subassembly, the operation detection module, including：
Touch control operation detection sub-module, for detecting the touch control operation acted on the virtual key；
The rotation control module, including：
Touch control operation judging submodule, for judging whether the touch control operation matches with predetermined registration operation；
Control submodule is rotated, is turned for when the touch control operation is matched with the predetermined registration operation, controlling the runner assembly
It is dynamic.
10. device according to claim 8, which is characterized in that the projection display module, including：
Angle acquisition submodule, for obtaining the angle between the runner assembly and the back side of the terminal body；
Angle judging submodule, for judging whether the angle matches with predetermined angle；
Display sub-module is projected, for when the angle is matched with the predetermined angle, controlling the projecting subassembly by information
The back side for being projected to the terminal body is shown.
11. a kind of mobile terminal, which is characterized in that including touch screen, memory and processor, the touch screen is deposited with described
Reservoir is couple to the processor, the memory store instruction, the when executed by the processor processing
Device executes such as claim 1-7 any one of them methods.
12. a kind of computer read/write memory medium for the program code that can perform with processor, which is characterized in that the journey
Sequence code makes the processor execute such as claim 1-7 any one of them methods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810382790.2A CN108650413B (en) | 2018-04-24 | 2018-04-24 | Projection method, projection device, mobile terminal and storage medium |
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|---|---|---|---|
| CN201810382790.2A CN108650413B (en) | 2018-04-24 | 2018-04-24 | Projection method, projection device, mobile terminal and storage medium |
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| CN108650413B (en) | 2020-06-23 |
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