CN104333623B - Terminal device - Google Patents
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- CN104333623B CN104333623B CN201410625663.2A CN201410625663A CN104333623B CN 104333623 B CN104333623 B CN 104333623B CN 201410625663 A CN201410625663 A CN 201410625663A CN 104333623 B CN104333623 B CN 104333623B
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Abstract
The present invention relates to communication technical field, disclose terminal device, including cam device and terminal body, cam device can carry out axial rotation relative to terminal body, limit assembly is provided between cam device and terminal body, the limit assembly is used for cam device rotary stopper, and cam device is electrically connected by the limit assembly with terminal body.The terminal device that the present invention is provided, by setting limit assembly between terminal body and cam device, effective electrical connection is formd while rotary stopper, terminal body also includes separation detection module, realizes detection when cam device is separated with terminal body.
Description
Technical field
The present invention relates to communication technical field, more particularly to terminal device.
Background technology
Existing mobile terminal device, by taking mobile phone as an example, mostly using fixed camera, i.e. camera is fixed on mobile phone
On, some mobile phones are provided with front camera and rear camera, and some mobile phones only set rear camera, this fixed
Camera can only be directed at the scene being taken using upper relatively simple by cell phone, and camera is fixed on hand
It can not be taken off on machine body, the interest that camera is used is not high, while in some cases, such as clapping needs photographer
Entered together by take group photo in photo when, it is just not competent using the mobile phone of fixed camera.
For the deficiency of existing fixed camera mobile phone, many cell phone manufacturers just propose the hand with rotating camera
Machine, its camera can carry out 360 ° of rotations in mobile phone body, and traditional preposition, rearmounted take the photograph has been replaced with a main camera
As head, the experience of taking pictures of user, still, original state and terminal that this camera rotates on mobile phone terminal body are improved
State, that is, when rotating to 0 ° or 180 °, it is impossible to rotary stopper effectively is carried out to camera so that camera and mobile phone body
The flatness reduction of connection, have impact on appearance.Also, camera needs mobile phone body to charge it, and it is traditional
The mode of wired charging connection is not easy to camera and carries out axial rotation, meanwhile, do not propose in camera in the prior art yet
How camera is detected in disassembly status when being dismantled from mobile phone body.
The content of the invention
It is an object of the invention to provide a kind of terminal device, it is intended to solves in the prior art, camera is relative to terminal
Body rotate when can not effectively rotary stopper and realize to camera in disassembly status detect the problem of.
The invention provides a kind of terminal device, including cam device and terminal body, the cam device can
Axial rotation is carried out relative to the terminal body, limited location group is set between the cam device and the terminal body
Part, the limit assembly is used for the cam device rotary stopper, and the cam device passes through the limit assembly
Electrically connected with the terminal body；
The terminal body also includes main control module and separation detection module, and the output end of the separation detection module connects
Connect the input of the main control module；The separation detection module is detecting the cam device and the terminal body
During separation, testing result is sent to the main control module, the main control module is according to judging the testing result
Released state is between cam device and the terminal body.
With reference in a first aspect, in the first possible implementation, the input of the separation detection module connects institute
Limit assembly is stated, the separation detection module is when detecting the limit assembly in vacant state, to the master control molding
Block sends detection signal；The main control module cam device and terminal body according to the detection signal determining
Between be in released state.
With reference in a first aspect, in second of possible implementation, being provided with the cam device is used for for institute
State the second electricity for setting the promising terminal body to power in the first power module that cam device is powered, the terminal body
Source module, and the second source module can be that first power module charges and/or supplied by the limit assembly
Electricity.
It is described to take the photograph in the third possible implementation in second of possible implementation with reference to first aspect
As setting limited location detection components between head device and the terminal body, one end connection of the spacing detection components described the
The voltage input end of one power module, the other end of the spacing detection components connects the input of the separation detection module,
The separation detection module is zero by the voltage of the spacing voltage input end for detecting first power module
When, send detection signal, main control module camera according to the detection signal determining to the main control module
Released state is between device and the terminal body.
With reference to first aspect or combine first aspect the first into second of implementation, the separation detection module
Including triode, first resistor, second resistance, 3rd resistor and the first electric capacity, the first end connection institute of the first resistor
State the colelctor electrode of triode and constitute the input of the separation detection module, the second end connection described three of the first resistor
The first end of the base stage of pole pipe and the second resistance, the second end ground connection of the second resistance, the emitter stage of the triode
Connect the first end of first electric capacity and the first end of the 3rd resistor, the second end of first electric capacity and the described 3rd
Second end common ground connection of resistance, the output end of the extremely described separation detection module of transmitting of the triode.
With reference to the first possible implementation of first aspect, in the third possible implementation, this spacing group
Part includes the sleeve of both ends open, and mobilizable hoodle is provided with the sleeve and is arranged at the bottom of the hoodle and is used for branch
The spring of the hoodle is supportted, the sleeve, the hoodle and spring electrical connection.
With reference to the third possible implementation of first aspect, in the 4th kind of possible implementation, the sleeve
Two ends are equipped with necking, wherein, the lower end necking of the sleeve is used to support the spring, and is in spacing state in the spring
When, the upper end necking of the sleeve is stretched out at the top of the hoodle.
With reference to the 4th kind of possible implementation of first aspect, in the 5th kind of possible implementation, sleeve position
In in terminal body, and on cam device with the hoodle just to position be provided with groove, the groove is used to accommodate the hoodle.
With reference to the 5th kind of possible implementation of first aspect, in the 6th kind of possible implementation, the groove
Charging contact is provided with inner surface, and when the hoodle is contained in the groove, the hoodle and charging contact electricity
Connection.
With reference to the 6th kind of possible implementation of first aspect, in the 7th kind of possible implementation, the camera
It is provided with device in the first power module for being powered for the cam device, the terminal body and the promising terminal sheet is set
The second source module that body is powered, and the second source module can be first power module charging by the limit assembly
And/or power supply.
With reference in a first aspect, in the 8th kind of possible implementation, the separation detection module includes Hall sensor
And magnet, the Hall sensor be located at the terminal body in, the magnet be located at the cam device in, and with it is described
Hall sensor is oppositely arranged, and the Hall sensor sends detection signal, institute in changes of magnetic field to the main control module
State main control module and released state is between cam device and the terminal body according to the detection signal determining.
With reference to first aspect the first, the third and the 8th kind of possible implementation, in the 9th kind of possible reality
In existing mode, rotating assembly, the cam device and institute are additionally provided between the terminal body and the cam device
Rotating assembly is stated to be detachably connected, and the cam device is carried out by the rotating assembly relative to the terminal body
Axial rotation.
With reference to the 9th kind of possible implementation of first aspect, in the tenth kind of possible implementation, the rotating shaft group
Part includes：The shaft core stretched out from the terminal body side and be arranged on the cam device and be adapted to the shaft core it is slotting
Hole.
The terminal device that the present invention is provided, sets limit assembly between terminal body and cam device, passes through the limit
Hyte part forms effective rotary stopper when cam device is rotated on terminal body, while both pass through the limit
Hyte part also form the electrical connection of effective contact, make equipment overall appearance more smooth, and the rotation of cam device and
Charging is not interfere with each other, while by setting separation detection module, can easily detect cam device and terminal body
In released state.
Brief description of the drawings
Fig. 1 is the exploded perspective view of mobile terminal device in the embodiment of the present invention；
The schematic perspective view that Fig. 2 separates for terminal body in the embodiment of the present invention with cam device；
Fig. 3 is the enlarged diagram of part A in Fig. 2；
Fig. 4 is the connection diagram of terminal body and cam device in the embodiment of the present invention；
Fig. 5 is the structural representation of terminal body and cam device in the embodiment of the present invention；
Fig. 6 is the circuit structure diagram of separation detection module in the embodiment of the present invention；
Fig. 7 is the exploded perspective view of limit assembly in the embodiment of the present invention；
Fig. 8 is the perspective diagram of limit assembly assembling in the embodiment of the present invention；
Fig. 9 is the schematic cross-sectional view of mobile terminal device in the embodiment of the present invention；
Figure 10 is the enlarged diagram of part B in Fig. 7；
Figure 11 is the structural representation of terminal body and cam device in another embodiment of the present invention；
Figure 12 is the structural representation of terminal body and cam device in another embodiment of the present invention；
Figure 13 is the front perspective structural representation of cam device in the embodiment of the present invention；
Figure 14 is the reverse side perspective structure schematic diagram of cam device in the embodiment of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The realization of the present invention is described in detail below in conjunction with specific embodiment.
As Figure 1 and Figure 4, the present invention proposes a kind of terminal device, and the terminal device includes terminal body 1 and shooting
Head device 2, cam device 2 is arranged on the side of terminal body 1, and herein, the cam device 2 is preferably mounted to terminal sheet
The top of body 1, and axially aligning along terminal body 1, and the cam device 2 can carry out axle relative to terminal body 1
To rotation, certainly, the cam device 2 can also be arranged on the sidepiece of terminal body 1.Meanwhile, cam device 2 with
Limit assembly 3 is additionally provided between terminal body 1, when the limit assembly 3 rotates for cam device 2 on terminal body 1
Carry out rotary stopper, also, cam device 2 on terminal body 1 by limit assembly 3 it is spacing and when stopping the rotation, this is taken the photograph
As head device 2 is electrically connected by the limit assembly 3 with the formation of terminal body 1.
Using above-mentioned terminal device, with following features：
By being provided with limit assembly 3 between terminal body 1 and cam device 2 so that, in the first state, herein,
First state be cam device 2 on terminal body 1 it is rotatable relative to 0 ° or 180 ° when, the limit assembly 3, which is withstood, to be taken the photograph
Interference fit is formed as head device 2, the rotation of cam device 2 is by effectively spacing, so that cam device 2 and terminal
Overall appearance of the body 1 under the two angle states is more smooth, improves aesthetic feeling and the stability of connection；In addition,
Under first state, cam device 2 and terminal body 1 form contact by limit assembly 3 and electrically connected, i.e. limit assembly 3
Electrically connected respectively with cam device 2 and terminal body 1, now, terminal body 1 is charged and/or supplied to cam device 2
Electricity；Herein, the second state is rotatable relative other in addition to 0 ° and 180 ° on terminal body 1 of cam device 2
Angle state, in this second state, cam device 2 are separated with limit assembly 3, now, and rotary stopper is cancelled, and are taken the photograph simultaneously
As the electrical connection of head device 2 and terminal body 1 also disconnects, so that the rotary stopper of cam device 2 and electrical connection are synchronous
Coordinate, improve the stability of equipment.
In the present embodiment, as shown in figure 5, terminal body 1 also includes main control module 6 and separation detection module 5, separation inspection
The output end for surveying module 5 connects the input of main control module 6, and separation detection module 5 is used to detect cam device 2 and whole
Testing result is sent to main control module 6 when end body 1 is separated, main control module 6 judges to image according to the testing result
Released state is between head device 2 and terminal body 1.
In a kind of embodiment of the examinations of separation detection module 5, the input of separation detection module 5 connects spacing group
Part 3, main control module 6 is sent when detecting that limit assembly 3 is in vacant state by separation detection module 5 to main control module 6
Signal is detected, main control module 6 is in released state according to detection signal determining cam device 2 and terminal body 1.
Specifically, as shown in fig. 6, separation detection module includes triode Q1, first resistor R1, second resistance R2, the 3rd
Resistance R3 and the first electric capacity C1, first resistor R1 first end connecting triode Q1 emitter stage simultaneously constitute separation detection module
5 input, first resistor R1 the second end connecting triode Q1 base stage and second resistance R2 first end, second resistance R2
The second end ground connection, triode Q1 colelctor electrode connects the first electric capacity C1 first end and 3rd resistor R3 first end, first
Electric capacity C1 the second end and 3rd resistor R3 the second end common ground connection, triode Q1 current collection extremely separation detection module it is defeated
Go out end.
When cam device 2 and terminal body 1 are in released state, limit assembly 3 is in vacant state, wherein, three
Pole pipe Q1 colelctor electrode is in vacant state, and triode Q1 is not turned on, and separation detection module 5 exports low level to main control module
Signal, main control module 6 judges that cam device 2 and terminal body 1 are in released state.
By setting separation detection module 5, it can be readily possible to detect and be dismantled in cam device 2 from terminal body 1
Get off, be easy to main control module 6 to implement further control.
As shown in Figure 7, Figure 8, in the present embodiment, above-mentioned limit assembly 3 can include sleeve 31, hoodle 32 and spring 33,
Wherein, sleeve 31 is the tubular structure of both ends open, and hoodle 32 and spring 33 are contained in sleeve 31, and herein, hoodle 32 exists
Can be axially up and down along it in sleeve 31, spring 33 is used to support hoodle 32, and the spring 33 is arranged on the lower section of hoodle 32
And by its jack-up.In addition, sleeve 31, hoodle 32 and spring 33 can be conductive, three contacts to form electrical connection, certainly, according to
Actual conditions and demand, in other embodiments, limit assembly 3 can also be other structure compositions, be not limited to the present embodiment
In said structure composition.
Necking is both provided with the both ends open of above-mentioned sleeve 31, the necking includes upper end necking 311 and lower end necking
312, herein, the diameter of upper end necking 311 and lower end necking 312 be able to can also be differed with identical, also, upper end necking 311
The diameter of axle of sleeve 31 is both less than with the diameter of lower end necking 312, the sphere diameter of above-mentioned hoodle 32 is more than the diameter of upper end necking 311,
The diameter of axle of above-mentioned spring 33 is more than the diameter of lower end necking 312, and the lower end necking 312 is used for support spring 33.In spacing state
Under, i.e., under above-mentioned first state, spring 33 not by external force in the raw, now the two ends of spring 33 respectively with lower end
Necking 312 is mutually supported with the bottom of hoodle 32, and upper end necking 311 is stretched out at the top of hoodle 32, and is contained in above-mentioned camera
Form spacing in the bottom of device 2；During cam device 2 is rotated to the second state, hoodle 32 is under pressure downwards
Move and, spring 33 also therewith compression contraction concordant with upper end necking 311；When cam device 2 is rotated to the second state, bullet
Spring 33 recovers nature, and hoodle 32 is by jack-up and upper end necking 311 is stretched out at its top, and now cam device 2 can freely revolve
Turn.Certainly, according to actual conditions and demand, in other embodiments, above-mentioned sleeve 31 can also be the structure of other forms.
As Figure 1 and Figure 4, above-mentioned terminal device can include one or more limit assembly 3, the limit assembly 3 with
Main circuit electrical connection in terminal body 1, herein, preferably a pair of limit assembly 3, this pair of limit assembly 3 are arranged on above-mentioned
In terminal body 1, and it is symmetricly set on the top both sides of terminal body 1；Offered at the top of terminal body 1 and above-mentioned hoodle 32
Under the perforate of matching, nature, the top of hoodle 32 stretches out in the perforate at the top of terminal body 1.In addition, above-mentioned camera dress
Put on 2 with above-mentioned hoodle 32 just to position depression set fluted 25, the groove 25 be used for accommodate hoodle 32.When camera dress
Put 2 be arranged on terminal body 1 on and in original state when, i.e., above-mentioned first state when, the top of two hoodles 32 holds respectively
Be contained in corresponding groove 25 and form spacing, also, due to hoodle 32 bottom by above-mentioned spring 33 supporting role so that
The top of hoodle 32 and the inner surface abutting contact of groove 25.
As shown in Fig. 1,4,9,10, the inner surface setting of above-mentioned groove 25 has charging contact 26, the charging contact 26
With the cambered surface 261 for being matched with the above-mentioned surface of hoodle 32, also, the charging contact 26 and the above-mentioned inside of cam device 2 are electric
Road is electrically connected with.In the first state, the top of hoodle 32 is contained in groove 25 and formation electricity is contacted with charging contact 26
Connection.
As shown in Figure 13, Figure 14, above-mentioned cam device 2 is internally provided with the first power module 21, first power supply
Module 21 is used to power for whole cam device 2, and above-mentioned charging contact 26 is electrically connected with first power module 21, separately
Outside, main circuit is provided with above-mentioned terminal body 1, and the second source module electrically connected with the main circuit (is not drawn in accompanying drawing
Go out), the second source module is that whole terminal body 1 is powered, and above-mentioned limit assembly 3 is electrically connected with the second source module.
Under original state, cam device 2 is axially aligned with terminal body 1, and angle is 0 ° between the two, or when shooting
Head device 2 on terminal body 1 when rotating to first state, cam device 2 and the consistency from top to bottom of terminal body 1, both it
Between angle be 0 ° or 180 °, and the hoodle 32 of above-mentioned limit assembly 3 is contained in above-mentioned groove 25 so that cam device 2
Rotation limited, and the top of hoodle 32 contacts with the cambered surface 261 of above-mentioned charging contact 26 and forms electrical connection, so that
The formation of first power module 21 and second source module electrically connect, the second source module be the first power module 21 charge with/
Or power supply；When cam device 2 is rotated to the second state, i.e., cam device 2 rotated on terminal body 1 to except 0 ° and
During other angles beyond 180 °, cam device 2 staggers and separated with limit assembly 3, now, the first power module 21 and
The electrical connection of two power modules disconnects, and the first power module 21 is independently-powered to cam device 2, and second source module is to terminal sheet
Body 1 is independently-powered.So, the rotary stopper of cam device 2 and charging connection synchronous coordination, improve the stability of equipment.
In the another embodiment of the examinations of separation detection module 6, as shown in figure 11, cam device 2 and terminal
Limited location detection components 7 are set between body 1, and one end of spacing detection components 7 connects the control source of the first power module 21
End, the input of the other end connection separation detection module 6 of spacing detection components 7, separation detection module 6 passes through spacing detection group
When the voltage that part 7 detects the voltage input end of the first power module 21 is zero, i.e. the first power module 21 is without control source
When, detection signal is sent to main control module 5, main control module 5 is according to the detection signal determining cam device 2 and terminal
Body 1 is in released state.
Wherein, the circuit structure of separation detection module 6 is identical with the circuit structure of above-mentioned separation detection module, spacing detection
Component 7 is identical with the structure of above-mentioned limit assembly.
When camera 2 and terminal body 1 are in released state, spacing detection components 7 are in vacant state, wherein, three
Pole pipe Q1 colelctor electrode is in vacant state, and triode Q1 is not turned on, and separation detection module 6 exports low electricity to main control module 5
Ordinary mail number, main control module 5 judges that cam device 2 and terminal body 1 are in released state.
In the another embodiment of the examinations of separation detection module 6, as shown in figure 12, separation detection module 6 includes
Hall sensor 40 and magnet 41, Hall sensor 40 be located at terminal body 1 in, magnet 41 be located at cam device 2 in and with
Hall sensor 40 is oppositely arranged.
When cam device 2 is dismantled from terminal body 1, the magnetic field that Hall sensor 40 detects magnet 41 becomes
Change, detection signal is sent to main control module 5, main control module 5 is according to the detection signal determining cam device 2 and eventually
Body 1 is held to be in released state.
As depicted in figs. 1 and 2, in the present embodiment, rotating shaft is additionally provided between above-mentioned terminal body 1 and cam device 2
Component 4, the rotating assembly 4 is stretched out by the top of terminal body 1, and cam device 2 is detachably connected with the rotating assembly 4, this
Locate as detachable grafting, also, cam device 2 can carry out axially turning by the rotating assembly 4 relative to terminal body 1
It is dynamic, so that cam device 2 be not necessary to be bound on terminal body 1, it is necessary to when can be by cam device 2
Taken off from terminal body 1.Moreover, be electrically connected between cam device 2 and terminal body 1 by rotating assembly 4,
When cam device 2 is connected in one by the grafting of rotating assembly 4 with terminal body 1, cam device 2 and terminal body
1 sets up cable data by rotating assembly 4 connects, and when cam device 2 is separated with terminal body 1, both pass through wireless parties
Formula sets up communication connection.
As shown in Figure 3,4, above-mentioned rotating assembly 4 has shaft core 41, and the shaft core 41 can be relative to terminal body 1 along rotating shaft
The central shaft of component 4 carries out axial rotation, the removable plug of shaft core 41 of cam device 2 and the rotating assembly 4, and forms axle
To rotational positioning.Meanwhile, the jack 23 being adapted to shaft core 41, during assembling, axle are offered on the downside of above-mentioned cam device 2
Connection is formed in the insertion jack 23 of core 41.
Using above-mentioned mobile terminal device, with following features：
By setting rotating assembly 4 between terminal body 1 and cam device 2, terminal body 1 is specifically arranged on
In, its shaft core 41 is stretched out from side, and the jack 23 of cam device 2 separates grafting with shaft core 41 so that cam device 2 with
Terminal body 1 forms axial rotation connection, therefore, and cam device 2 being capable of axial-rotation, shooting week on terminal body 1
Rotating camera device 2 is only needed during the scene enclosed, is so shot, imaged without mobile whole mobile terminal device
Head device 2 can be also taken off from terminal body 1 for remotely shooting, and enrich the style of shooting of equipment, improve user's bat
The interest taken the photograph, its can meet it is a variety of in the case of demand of taking pictures, such as clap need photographer also to be entered together by take in photo
Group photo when, also can easily be competent at task of taking pictures, improve the experience effect of taking pictures of user.
Further, as shown in Figure 3,4, magnet 24 is provided with above-mentioned jack 23, herein, what shaft core 41 was used can be
Magnetic hardware material makes, therefore, when cam device 2 is arranged on terminal body 1, the shaft core 41 of rotating assembly 4
The axial rotational positioning of positioning is formed in alignment insertion jack 23, and magnet 24 is formed with the absorption of shaft core 41 and is connected, so, shooting
Head device 2 passes through simultaneously just by the shaft core 41 of rotating assembly 4 and the cooperation grafting of jack 23 on terminal body 1
Magnet 24 and the absorption of shaft core 41 coordinate so that cam device 2 is fixedly mounted on terminal body 1；When cam device 2
When being separated with terminal body 1, cam device 2 need to only be pulled up, make the shaft core 41 of rotating assembly 4 and inserting for cam device 2
Hole 23 is separated.Further, since the shaft core 41 of rotating assembly 4 is relative to terminal body 1, it can be carried out axially along central shaft
Rotate, and shaft core 41 and the axial-rotation of jack 23 of cam device 2 are positioned, so, cam device 2 can be relative to terminal
Body 1 carries out axial rotation, and certainly, according to actual conditions and demand, in other embodiments, above-mentioned cam device 2 also may be used
To be connected using other connected modes with the formation of above-mentioned rotating assembly 4.
As shown in Figure 13,14, in the present embodiment, above-mentioned cam device 2 also includes in hollow housing 20, the housing 20
Camera module 27 and circuit board 22 are provided with, the camera module 27 is electrically connected with circuit board 22, and above-mentioned first power module 21
Also electrically connected with the circuit board 22.
Further, as shown in Fig. 2,13,14, in the present embodiment, circular hole is offered on the side wall of above-mentioned housing 20
201, the circular hole 201 faces the camera module 27 being arranged on inside housing 20, so, and extraneous light is penetrated by the circular hole 201
Enter in housing 20, and incide on camera module 27, in addition, in order to prevent the grade internals of camera module 27 by outside housing 20
Environmental disruption, such as dust, steam, sealing capping has transparent glasses lens 202 on circular hole 201, and the transparent glasses lens 202 protect shell
Component inside body 20.
Above-mentioned housing 20 can be hollow square shell-like structure, and it has the horizontal stroke with the above-mentioned same profile of terminal body 1
Section, so, is assemblied in after one, and the surface profile of housing 20 and terminal body 1 is smooth so that mobile terminal device
Overall appearance it is graceful.Certainly, according to actual conditions and demand, in other embodiments, above-mentioned housing 20 can also be adaptation
In the other shapes of above-mentioned terminal body 1, however it is not limited to square in the present embodiment.
As shown in Fig. 1,13,14, in the present embodiment, the first wireless communication module 28 is additionally provided with above-mentioned housing 20,
First wireless communication module 28 is electrically connected with foregoing circuit plate 22, herein, and the first wireless communication module 28 can be bluetooth mould
Block or WiFi module, it is preferable that first wireless communication module 28 is WiFi module.In addition, above-mentioned jack 23 also with circuit
Plate 22 is electrically connected with, so, when the shaft core 41 of above-mentioned rotating assembly 4 inserts jack 23, circuit board 22 and above-mentioned terminal body 1
Main circuit formation electrical connection, and then set up wire communication connection.Certainly, according to actual conditions and demand, in other embodiment
In, above-mentioned cam device 2 can also include other structures composition, not limit uniquely herein, such as also include and circuit board 22
The microphone of electric connection, receiver etc..
The second wireless communication module (being not drawn into accompanying drawing) is provided with above-mentioned terminal body 1, second radio communication mold
Main circuit inside block and terminal body 1 is electrically connected with, and second wireless communication module for in above-mentioned cam device 2
The first wireless communication module 28 communicated, herein, the second wireless communication module can be bluetooth module or WiFi module,
Preferably, the second wireless communication module is WiFi module.
After above-mentioned cam device 2 is separated from above-mentioned terminal body 1, cam device 2 passes through the first channel radio
Letter module 28 is set up WiFi communication with the second wireless communication module in terminal body 1 and is connected, so that terminal body 1 can be with
Controlled in wireless cam device 2 take pictures/record a video, also, can be passed through as the photo/video captured by cam device 2
The mode of WiFi transmission is sent in terminal body 1, is handled for user；When cam device 2 is plugged in rotating assembly 4
When in shaft core 41, cam device 2 forms wired communication connection with terminal body 1, so, as captured by cam device 2
Photo/video can be sent in terminal body 1 by way of wire transmission, be handled for user.
In addition, being additionally provided with antenna (being not drawn into accompanying drawing) and Touch Screen component 11, antenna in above-mentioned terminal body 1
With Touch Screen component 11 with terminal body 1 main circuit be electrically connected with, in addition, antenna be used for transmit/receive signal, touch
Control screen assembly 11 is used to be operated for user, certainly, is additionally provided with other components in above-mentioned terminal body 1, here not
It is described in detail one by one.
In the present embodiment, above-mentioned cam device 2 can be set up by WiFi with terminal body 1 and be communicated to connect, Yong Hu
Operated on terminal body 1, related control signal is sent to taking the photograph in cam device 2, cam device 2 by WiFi
As the image information that module 27 is shot also by WiFi is sent to terminal body 1, in this way, cam device 2 be just not necessary to by
Be strapped on terminal body 1, it is necessary to when cam device 2 can be taken off from terminal body 1, such as clap close
According to when, photographer cam device 2 can be taken off placement somewhere, wait and taken fixing camera device 2 after scape
Position, afterwards user can hold the station of terminal body 1 and control cam device 2 to be taken pictures into crowd so that user
I can be also appeared in group photo, helped and taken pictures without others, improve the experience effect of taking pictures of user.
In the present embodiment, above-mentioned mobile terminal device is bar phone, certainly, according to actual conditions and demand, mobile whole
End equipment can also be other equipment, such as tablet personal computer etc..
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (13)
1. a kind of terminal device, including cam device and terminal body, the cam device can be relative to the terminals
Body carries out axial rotation, it is characterised in that limit assembly, institute are provided between the cam device and the terminal body
Stating limit assembly is used for the cam device rotary stopper, and in the first state, the cam device is in the terminal
On body it is rotatable relative to 0 ° or 180 ° when, the limit assembly withstands the cam device and forms interference fit,
The cam device is limited, and the cam device passes through the limit assembly and the terminal sheet in the first state
Body is electrically connected, and the terminal body is that the cam device charges and/or power supply by the limit assembly；Second state is
The cam device rotatable relative other angle states in addition to 0 ° and 180 ° on the terminal body, at this
Under second state, the cam device is separated with the limit assembly, and rotary stopper is cancelled, the cam device and institute
The electrical connection for stating terminal body disconnects；
The terminal body also includes main control module and separation detection module, the output end connection institute of the separation detection module
State the input of main control module；The separation detection module is separated with the terminal body detecting the cam device
When, testing result is sent to the main control module, the main control module judges the shooting according to the testing result
Released state is between head device and the terminal body.
2. terminal device as claimed in claim 1, it is characterised in that the input of the separation detection module connects the limit
Hyte part, the separation detection module is sent out when detecting the limit assembly in vacant state to the main control module
Signal is surveyed in censorship；The main control module is according to the detection signal determining between cam device and the terminal body
In released state.
3. terminal device as claimed in claim 1, it is characterised in that be provided with the cam device for being taken the photograph to be described
The second source mould that the promising terminal body is powered is set as the first power module that head device is powered, in the terminal body
Block, and the second source module can be that first power module charges and/or powered by the limit assembly.
4. terminal device as claimed in claim 3, it is characterised in that set between the cam device and the terminal body
Spacing detection components are equipped with, one end of the spacing detection components connects the voltage input end of first power module, described
The other end of spacing detection components connects the input of the separation detection module, and the separation detection module passes through described spacing
When the voltage for detecting the voltage input end of first power module is zero, detection letter is sent to the main control module
Number, the main control module is between cam device and the terminal body according to the detection signal determining and separated
State.
5. the terminal device as described in claim 2 or 4, it is characterised in that the separation detection module includes triode, first
Resistance, second resistance, 3rd resistor and the first electric capacity, the first end of the first resistor connect the colelctor electrode of the triode
And constituting the input of the separation detection module, the second end of the first resistor connects the base stage of the triode and described
The first end of second resistance, the second end ground connection of the second resistance, the emitter stage of the triode connects first electric capacity
First end and the 3rd resistor first end, the second end of first electric capacity and the second end of the 3rd resistor are altogether
Connection, the output end of the extremely described separation detection module of transmitting of the triode.
6. terminal device as claimed in claim 2, it is characterised in that the limit assembly includes the sleeve of both ends open, institute
State the spring for mobilizable hoodle being provided with sleeve with the bottom for being arranged at the hoodle and for supporting the hoodle, institute
State sleeve, the hoodle and spring electrical connection.
7. terminal device as claimed in claim 6, it is characterised in that the two ends of the sleeve are equipped with necking, wherein, it is described
The lower end necking of sleeve is used to support the spring, and when the spring is in spacing state, is stretched at the top of the hoodle
Go out the upper end necking of the sleeve.
8. terminal device as claimed in claim 7, it is characterised in that the sleeve is located in the terminal body, and described
On cam device with the hoodle just to position be provided with groove, the groove be used for accommodate the hoodle.
9. terminal device as claimed in claim 8, it is characterised in that be provided with charge contact on the inner surface of the groove
Piece, and when the hoodle is contained in the groove, the hoodle is electrically connected with the charging contact.
10. terminal device as claimed in claim 9, it is characterised in that be provided with the cam device for being described
The second source for setting the promising terminal body to power in the first power module that cam device is powered, the terminal body
Module, and the second source module can be that first power module charges and/or powered by the limit assembly,
When the hoodle is contained in the groove, the second source module can pass through the hoodle and the charging contact
First power module is charged.
11. terminal device as claimed in claim 1, it is characterised in that the separation detection module include Hall sensor and
Magnet, the Hall sensor be located at the terminal body in, the magnet be located at the cam device in, and with it is described suddenly
You are oppositely arranged sensor, and the Hall sensor sends detection signal in changes of magnetic field to the main control module, described
Main control module is in released state according to the detection signal determining between cam device and the terminal body.
12. the terminal device as any one of claim 2 or 4 or 11, it is characterised in that the terminal body and described
Rotating assembly is additionally provided between cam device, the cam device is detachably connected with the rotating assembly, and institute
State cam device and axial rotation, the cam device and institute are carried out relative to the terminal body by the rotating assembly
State and be electrically connected by the rotating assembly between terminal body, when the cam device is inserted by the rotating assembly
When connecing and being connected in one with the terminal body, the cam device is built with the terminal body by the rotating assembly
Vertical cable data connection.
13. terminal device as claimed in claim 12, it is characterised in that the rotating assembly includes：From the terminal body
The shaft core of side stretching and the jack for being arranged on the cam device and being adapted to the shaft core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410625663.2A CN104333623B (en) | 2014-11-06 | 2014-11-06 | Terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410625663.2A CN104333623B (en) | 2014-11-06 | 2014-11-06 | Terminal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104333623A CN104333623A (en) | 2015-02-04 |
| CN104333623B true CN104333623B (en) | 2017-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410625663.2A Active CN104333623B (en) | 2014-11-06 | 2014-11-06 | Terminal device |
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| CN (1) | CN104333623B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190040263A (en) * | 2016-08-30 | 2019-04-17 | 엑스리프 가부시키가이샤 | Information processing terminal |
| CN107454212A (en) * | 2017-06-14 | 2017-12-08 | 中兴通讯股份有限公司 | A kind of pivot structure, electronic equipment and control method |
| CN108696679B (en) * | 2018-03-30 | 2020-01-10 | 维沃移动通信有限公司 | Mobile terminal |
| CN108696688A (en) * | 2018-07-13 | 2018-10-23 | 维沃移动通信有限公司 | A kind of camera, terminal and image pickup method |
| CN108924311B (en) * | 2018-07-25 | 2020-08-18 | 维沃移动通信有限公司 | Mobile terminal |
| CN108848224B (en) * | 2018-07-25 | 2020-06-19 | 维沃移动通信有限公司 | Mobile terminal |
| CN109067948B (en) * | 2018-09-27 | 2020-10-16 | 维沃移动通信（杭州）有限公司 | Mobile terminal |
| CN110022428B (en) * | 2019-05-24 | 2020-11-06 | 维沃移动通信（杭州）有限公司 | Camera module, terminal equipment and information processing method |
| CN111104288A (en) * | 2019-12-20 | 2020-05-05 | 维沃移动通信有限公司 | Information processing method and electronic equipment |
| CN111343306A (en) * | 2020-02-28 | 2020-06-26 | 维沃移动通信有限公司 | Electronic device |
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| CN104333623A (en) | 2015-02-04 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. |