CN110099147A - Communication device - Google Patents

Communication device Download PDF

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Publication number
CN110099147A
CN110099147A CN201910240052.9A CN201910240052A CN110099147A CN 110099147 A CN110099147 A CN 110099147A CN 201910240052 A CN201910240052 A CN 201910240052A CN 110099147 A CN110099147 A CN 110099147A
Authority
CN
China
Prior art keywords
camera
gear
lower skateboard
moving assembly
rotation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910240052.9A
Other languages
Chinese (zh)
Other versions
CN110099147B (en
Inventor
叶连杰
郭玉坤
赵明辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN201910240052.9A priority Critical patent/CN110099147B/en
Publication of CN110099147A publication Critical patent/CN110099147A/en
Application granted granted Critical
Publication of CN110099147B publication Critical patent/CN110099147B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0264Details of the structure or mounting of specific components for a camera module assembly
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/58Means for changing the camera field of view without moving the camera body, e.g. nutating or panning of optics or image sensors

Abstract

This application provides a kind of communication device, which includes: moving assembly, upper slide and lower skateboard including relative movement;Rotating camera mould group, including rotary shaft and around the camera of rotary shaft rotation;Transmission mechanism is converted to the rotary motion of the camera for the relative movement by the moving assembly, so that the camera is as front camera.Moving assembly may be implemented in the process of moving in the communication device of above-mentioned technical proposal, will drive the rotation of camera, so as to realize the multiplexing of camera, improves user experience.

Description

Communication device
Technical field
This application involves the communications fields, more particularly, to communication device in the communications field.
Background technique
With continuous universal, the need of the user to electronic product of the 5th Dai Tongxin (fifth-generation, 5G) technology Ask higher and higher.The camera function of Current electronic product is stronger and stronger, and camera specification is also higher and higher, in particular with increasing The arrival of strong reality (augmented reality, AR) and virtual reality (virtual reality, VR), user is to camera Requirement it is higher and higher.
Currently, camera is placed with two ways in electronic product, one is the multiplexing of camera, i.e., bat prospect and after Scape uses the same camera, still, when camera serves as front camera, user is needed to control camera shooting rotation manually Turn, user experience is poor.Another kind is two cameras of setting on electronic product, still, preposition in general electronic products Camera pixel is relatively low, and effect of taking pictures is poor, and user experience is poor.Therefore, in order to meet the needs of users, preceding camera Putting becomes a problem.
Summary of the invention
This application provides a kind of communication devices, and the multiplexing of camera may be implemented, and improve user experience.
In a first aspect, providing a kind of communication device, comprising: moving assembly, upper slide and downslide including relative movement Plate;Rotating camera mould group, including rotary shaft and around the camera of rotary shaft rotation;Transmission mechanism is used for the shifting The relative movement of dynamic component is converted to the rotary motion of the camera, so that the camera is as front camera.
The relative movement of upper slide and lower skateboard is converted to the camera in rotating camera mould group by transmission mechanism It is rotated around rotary shaft, so that the camera is used as front camera, realizes the multiplexing of front camera and rear camera, improve and use Family experience.
With reference to first aspect, in one possible implementation, the transmission mechanism includes: the first transmission shaft, described The axis of first transmission shaft is parallel with the moving direction of the lower skateboard, and is arranged on first transmission shaft fluted;First Sliding block, first sliding block are fixedly connected on the upper slide, and the groove of first sliding block and first transmission shaft It matches;Wherein, after the first displacement of moving assembly relative movement, first transmission shaft is along first transmission shaft Axis rotation.
By the relative movement of upper slide and lower skateboard, so that the on the first sliding block and lower skateboard fixed on upper slide Groove cooperative movement on one transmission shaft drives the rotation of the first transmission shaft, realizes that linear motion is converted to rotary motion, so as to take the photograph As head rotates.
With reference to first aspect, in one possible implementation, the transmission mechanism includes: to be arranged in the upper slide On rack gear, and the rack gear be along the moving assembly relative movement direction be arranged;Third on the lower skateboard is set Gear, and the rotation axis of the third gear is vertical with the lower skateboard, in moving assembly relative movement, described the Three gears are engaged with the rack gear.
By the relative movement of upper slide and lower skateboard, so that the third gear on rack gear and lower skateboard on upper slide is nibbled It closes, realizes that linear motion is converted to rotary motion, so that camera rotates.
With reference to first aspect, in one possible implementation, the transmission mechanism further include: the 4th gear, it is described 4th gear and the third gear are separately positioned on the two sides of the lower skateboard;Second driving shaft, the second driving shaft Axis is parallel with the moving direction of the lower skateboard, and the side shaft end of the second driving shaft is provided with the 5th gear;Wherein, The rotation axis of 4th gear and the rotation axis of the 5th gear are vertical, relatively move first in the moving assembly After displacement, the 4th gear and the 5th gear engagement, and the 5th gear drives the second driving shaft only along institute State the axis rotation of second driving shaft.
With reference to first aspect, in one possible implementation, the transmission mechanism further include: first gear, it is described First gear is arranged on first transmission shaft or the second driving shaft close to the rotating camera mould group side;Second Gear, the second gear are arranged in the rotary shaft;Wherein, the rotation axis of the first gear and the second gear Rotation axis it is vertical, moving assembly relative movement first displacement after, the second gear is engaged with the first gear, and The second gear drives camera rotation, so that the camera is as front camera.
By the engagement of rotation axis vertical first gear and second gear, camera rotation is driven, so that this be made to take the photograph Picture head is used as front camera, improves user experience.
With reference to first aspect, in one possible implementation, the transmission mechanism is specifically used at described mobile group After part relative movement first displacement, the relative movement of the moving assembly is converted to the rotary motion of the camera, So that the camera is as front camera.
After the first displacement of moving assembly relative movement, the relative movement of moving assembly is converted to camera shooting by transmission mechanism The rotary motion of head improves user so that camera as front camera, thereby may be ensured that camera can effectively rotate Experience.
Second aspect provides a kind of communication device, comprising: moving assembly, including upper slide and lower skateboard;Rotation camera shooting Head mould group, including rotary shaft and around the camera of rotary shaft rotation;First driving mechanism, for by the opposite of moving assembly The mobile rotary motion for being converted to the camera, so that the camera is as front camera.
The relative movement of upper slide and lower skateboard is converted into taking the photograph in rotating camera mould group by the first driving mechanism Picture head is rotated around rotary shaft, so that the camera is used as front camera, is realized the multiplexing of front camera and rear camera, is mentioned High user experience.
In conjunction with second aspect, in one possible implementation, first driving mechanism further include: detection mould group, The hall device that the detection mould group includes the magnet being arranged on the upper slide and is arranged on the lower skateboard.
In conjunction with second aspect, in one possible implementation, first driving mechanism further include: be arranged described First motor on lower skateboard, wherein when the magnet is overlapped with the hall device, the first motor is for controlling institute The rotary motion of camera is stated, so that the camera is as front camera.
When being overlapped by the magnet being arranged on upper slide in detection mould group and the hall device being arranged on lower skateboard, the One motor drives camera rotation, so that the camera is used as front camera, realizes answering for front camera and rear camera With raising user experience.
In conjunction with second aspect, in one possible implementation, the magnet and the hall device are along moving assembly Relatively moving the distance on direction is first distance.
By setting upper slide on magnet and between the hall device on lower skateboard along moving assembly relative movement side Upward distance is first distance, after upper slide and lower skateboard can be made to relatively move first distance, magnet and hall device It is overlapped, control first motor drives camera rotation, thereby may be ensured that camera can effectively rotate, and improves user experience.
The third aspect provides a kind of communication device, comprising: lifting mould group, the lifting mould group include: lifting platform in Frame;Rotating camera mould group, including rotary shaft and around the camera of rotary shaft rotation;Second driving mechanism, for controlling The movement of the lifting platform;Third driving mechanism, the rotation for the movement of the lifting platform to be converted to the camera are transported It is dynamic, so that the camera is as front camera.
The movement of lifting platform is converted to the rotary motion of camera by third driving mechanism, so that before camera is used as Camera is set, the multiplexing of front camera and rear camera is realized, improves user experience.
In conjunction with the third aspect, in one possible implementation, second driving mechanism includes: setting in described The second motor on frame;Lead screw, the lead screw are connect with second motor;The second sliding block on the lifting platform is set, Second sliding block and the lead screw form lead screw guide rails.
The rotation of second motor drives screw mandrel, by lead screw guide rails, can make the second sliding block being arranged on lifting platform along silk The axis direction of bar moves, to drive the movement of lifting platform, realizes the elevating movement of lifting platform.
In conjunction with the third aspect, in one possible implementation, the third driving mechanism further include: detection mould group, The detection mould group includes the hall device being arranged on the lifting platform.
In conjunction with the third aspect, in one possible implementation, the third drives the mechanism further include: is arranged in institute State the third motor on lifting platform, wherein in the case where the detection mould group detects that the lifting platform meets preset condition, The third motor is used to control the rotary motion of the camera, so that the camera is as front camera.
In the case where detecting that lifting platform meets preset condition by detection mould group, what third motor control camera occurred Rotation improves user experience so that the camera realizes the multiplexing of front camera and rear camera as front camera.
In conjunction with the third aspect, in one possible implementation, the preset condition includes: time preset condition, institute Stating time preset condition is that the moving assembly has relatively moved at the first time;It is displaced preset condition, the displacement preset condition Second displacement has been relatively moved for the moving assembly.
Risen at the first time or in the case where second displacement by lifting platform, the rotation that third motor control camera occurs Turn, so that camera as front camera, thereby may be ensured that camera can effectively rotate, improves user experience.
Detailed description of the invention
Fig. 1 is the block diagram of the part-structure of mobile phone 100 relevant to the embodiment of the present application.
Fig. 2 is the mobile phone schematic diagram that a camera is arranged.
Fig. 3 is the mobile phone schematic diagram that two cameras are arranged.
Fig. 4 is the three-dimensional figure of the communication device of the application one embodiment.
Fig. 5 is the flow diagram when camera in the communication device of the application one embodiment uses.
Fig. 6 is the tomograph for the communication device 600 that the application one embodiment provides.
Fig. 7 is the tomograph of the first transmission shaft 630 in communication device 600 provided by the present application.
Fig. 8 is the tomograph of the first sliding block 640 in communication device 600 provided by the present application.
Fig. 9 is that the cooperation of the first transmission shaft 630 and the first sliding block 640 in communication device 600 provided by the present application is three-dimensional Structure chart.
Figure 10 is the tomograph for the communication device 900 that another embodiment of the application provides.
Figure 11 is the three-dimensional structure of the second driving shaft 950 in the communication device 900 that another embodiment of the application provides Figure.
Figure 12 is the tomograph for the communication device 1000 that another embodiment of the application provides.
Figure 13 is the tomograph for the communication device 1100 that another embodiment of the application provides.
Specific embodiment
Below in conjunction with attached drawing, the technical solution in the application is described.
The invention relates to communication device, which can be terminal device, which can wrap Handheld device is included, mobile unit, wearable device, equipment is calculated or is connected to other processing equipments of radio modem. Can also include subscriber unit, cellular phone (cellular phone), smart phone (smart phone), wireless data card, Personal digital assistant (personal digital assistant, PDA) computer, plate computer, radio modem (modem), handheld device (handset), laptop computer (laptop computer), machine type communication (machine Type communication, MTC) terminal, point-of-sale terminal (point of sales, POS), vehicle-mounted computer, WLAN Website (station, ST) in (wireless local area networks, WLAN), can be cellular phone, wireless electricity Words, session initiation protocol (session initiation protocol, SIP) phone, wireless local loop (wireless Local loop, WLL) it stands and next generation communication system, for example, the terminal device or the following evolution in 5G network is public Terminal device in land mobile network (public land mobile network, PLMN) network and other be provided with and take the photograph As the terminal device etc. of head.For example, the communication device can be mobile phone, tablet computer or the electronic product for being provided with camera Deng.
Wherein, wearable device is referred to as wearable intelligent equipment, be using wearable technology to it is daily dress into Row intelligentized design, the general name for developing the equipment that can be dressed, such as glasses, gloves, wrist-watch, dress ornament and shoes.It is wearable to set It is standby directly to wear, or it is integrated into the clothes of user or a kind of portable device of accessory.Wearable device is not only It is a kind of hardware device, is even more interacted by software support and data interaction, cloud to realize powerful function.Broad sense wearing Formula smart machine, which includes that function is complete, size is big, can not depend on smart phone, realizes complete or partial function, such as: intelligence Wrist-watch or intelligent glasses etc., and only it is absorbed in certain a kind of application function, it needs to be used cooperatively with other equipment such as smart phone, The Intelligent bracelet of such as all kinds of carry out sign monitorings, intelligent jewellery.
By taking communication device is mobile phone as an example, shown in fig. 1 is the part-structure of mobile phone 100 relevant to the embodiment of the present application Block diagram.With reference to Fig. 1, mobile phone 100 include: radio frequency (Radio Frequency, RF) circuit 110, power supply 120, processor 130, Memory 140, input unit 150, display unit 160, sensor 170, voicefrequency circuit 180 and Wireless Fidelity (wireless Fidelity, WiFi) the equal components of module 190.It will be understood by those skilled in the art that the not structure of handset structure shown in Fig. 1 The restriction of pairs of mobile phone may include perhaps combining certain components or different components than illustrating more or fewer components Arrangement.
It is specifically introduced below with reference to each component parts of the Fig. 1 to mobile phone 100:
RF circuit 110 can be used for receiving and sending messages or communication process in, signal sends and receivees, particularly, by base station After downlink information receives, handled to processor 130;In addition, the data for designing uplink are sent to base station.In general, RF circuit packet Include but be not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier (low noise Amplifier, LNA), duplexer etc..In addition, RF circuit 110 can also be communicated with network and other equipment by wireless communication. Any communication standard or agreement, including but not limited to global system for mobile communications (global can be used in the wireless communication System of mobile communication, GSM), general packet radio service (general packet radio Service, GPRS), CDMA (code division multiple access, CDMA), wideband code division multiple access (wideband code division multiple access, WCDMA), long term evolution (long term evolution, LTE), Email, short message service (short messaging service, SMS) etc..
Memory 140 can be used for storing software program and module, and processor 130 is stored in memory 140 by operation Software program and module, thereby executing the various function application and data processing of mobile phone 100.Memory 140 can be main Including storing program area and storage data area, wherein storing program area can answer needed for storage program area, at least one function With program (such as sound-playing function, image player function etc.) etc.;Storage data area, which can be stored, uses institute according to mobile phone 100 Data (such as audio data, phone directory etc.) of creation etc..In addition, memory 140 may include high-speed random access memory, It can also include nonvolatile memory, a for example, at least disk memory, flush memory device or other volatile solid-states are deposited Memory device.
Input unit 150 can be used for receiving the number or character information of input, and generate the user setting with mobile phone 100 And the related key signals input of function control.Specifically, input unit 150 may include touch panel 151 and other inputs Equipment 152.Touch panel 151, also referred to as touch screen, collecting the touch operation of user on it or nearby, (for example user makes With the operation of any suitable object or attachment such as finger, stylus on touch panel 151 or near touch panel 151), and Corresponding attachment device is driven according to preset formula.Optionally, touch panel 151 may include touch detecting apparatus and touching Touch two parts of controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation bring letter Number, transmit a signal to touch controller;Touch controller receives touch information from touch detecting apparatus, and is converted into Contact coordinate, then give processor 130, and order that processor 130 is sent can be received and executed.Furthermore, it is possible to using The multiple types such as resistance-type, condenser type, infrared ray and surface acoustic wave realize touch panel 151.It is defeated in addition to touch panel 151 Entering unit 150 can also include other input equipments 152.Specifically, other input equipments 152 can include but is not limited to physics One of keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc. are a variety of.
Display unit 160 can be used for showing information input by user or the information and mobile phone 100 that are supplied to user Various menus.Display unit 160 may include display panel 161, optionally, display can be configured using forms such as LCD, OLED Panel 161.Further, touch panel 151 can cover display panel 161, when touch panel 151 detect on it or near Touch operation after, send processor 130 to determine the type of touch event, be followed by subsequent processing device 130 according to touch event Type provides corresponding visual output on display panel 161.Although in Fig. 1, touch panel 151 is with display panel 151 The input and input function of mobile phone 100 are realized as two independent components, but in some embodiments it is possible to by touch-control Panel 151 and display panel 161 are integrated and that realizes mobile phone 100 output and input function.
Mobile phone 100 may also include at least one sensor 170, such as optical sensor, motion sensor and other sensings Device.Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment The light and shade of light adjusts the brightness of display panel 161, and proximity sensor can close display when mobile phone 100 is moved in one's ear Panel 161 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect (generally three in all directions Axis) acceleration size, can detect that size and the direction of gravity when static, can be used to identify mobile phone posture application (such as Horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.;As for The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor that mobile phone 100 can also configure, herein not It repeats again.
Voicefrequency circuit 180, loudspeaker 181, microphone 182 can provide the audio interface between user and mobile phone 100.Audio Electric signal after the audio data received conversion can be transferred to loudspeaker 181, be converted to sound by loudspeaker 181 by circuit 180 Sound signal output;On the other hand, the voice signal of collection is converted to electric signal by microphone 182, after being received by voicefrequency circuit 180 Audio data is converted to, then audio data is exported to RF circuit 110 to be sent to such as another mobile phone, or by audio data Output is further processed to memory 140.
WiFi belongs to short range wireless transmission technology, and mobile phone 100 can help user's transceiver electronics by WiFi module 190 Mail, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 1 is shown WiFi module 190, but it is understood that, and it is not belonging to must be configured into for mobile phone 100, it can according to need completely Do not change in the range of the essence of invention and omits.
Processor 130 is the control centre of mobile phone 100, utilizes each portion of various interfaces and connection whole mobile phone Point, by running or execute the software program and/or module that are stored in memory 140, and calls and be stored in memory 140 Interior data execute the various functions and processing data of mobile phone 100, to realize the multiple business based on mobile phone.Optionally, locate Managing device 130 may include one or more processing units;Preferably, processor 130 can integrate application processor and modulatedemodulate is mediated Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 130.
Mobile phone 100 further includes the power supply 120 (such as battery) powered to all parts, it is preferred that power supply can pass through electricity Management system and processor 130 are logically contiguous, to realize management charging, electric discharge and power consumption by power-supply management system Etc. functions.
Mobile phone 100 can also include camera, which can be set one, before which can both shoot Scape can shoot background again.Or the camera can also be arranged two, wherein a camera is for shooting prospect one camera shooting Head is for shooting background.
For example, as shown in Fig. 2, the mobile phone of one camera of setting.The camera in the case where original state, for Family shoots background, as described in (a) in Fig. 2.After the camera is rotated by a certain angle by original state, prospect is shot for user, I.e. when user needs to shoot prospect, user needs manually to rotate the camera being arranged on mobile phone, serves as preposition take the photograph As head use, as described in (b) in Fig. 2, to meet the needs of user shoots prospect.
For example, the setting of one camera is in mobile phone back as shown in figure 3, setting is there are two the slide phone of camera, one A camera is arranged on lower skateboard.When user needs to shoot background, upper lower sliding cover will not be subjected to displacement, using corresponding hand The camera at the machine back side can be met the needs of users, as described in (a) in Fig. 3.When user need to carry out shooting prospect, glide Plate and upper slide can be subjected to displacement, so that the camera of lower skateboard top setting is shown, so that meeting user shoots prospect Demand, as described in (b) in Fig. 3.
Based on mobile phone shown in Fig. 2, if user needs to shoot prospect, needs can be manually rotated taking the photograph on mobile phone is set As head, and when camera rotates, the position of mobile phone setting camera will appear groove, it may appear that mobile phone is inaesthetic State;It can be due to this if user is using the camera shooting prospect being arranged on lower skateboard based on mobile phone shown in Fig. 3 The pixel of camera is not high, to cause the photograph pixel of shooting poor.
Based on this, user is may be implemented using mobile phone shooting prospect or bat in communication device provided by the embodiments of the present application When taking the photograph the photo of more preferable angle, in the case where upper slide and lower skateboard or lifting platform and center are relatively moved to certain distance, It can realize that the camera rotation being arranged in above-mentioned apparatus improves user experience to meet the needs of users.
The embodiment of the present application in order to facilitate understanding first makes following explanation before introducing the embodiment of the present application.
First, in the embodiment of the present application, communication device is in original state and refers to upper slide in communication device under There is no relative displacement between slide plate, i.e. the center line of upper slide is overlapped with the center line of lower skateboard.
Second, in the embodiment of the present application, relative displacement occurs between upper slide and lower skateboard, it can be understood as upper slide It is mobile toward lower section relative to lower skateboard, it is understood that it is mobile toward top relative to upper slide for lower skateboard, the application to this simultaneously It is not construed as limiting.
Third, the gear in communication device is all bevel gear.
4th, in the embodiment of the present application in all attached drawings, the direction of x-axis, y-axis and z-axis is vertical two-by-two, the direction of z-axis It can be understood as the device or the thickness direction of the slide plate, the direction of x-axis can be understood as upper slide and lower skateboard in the device The direction of relative displacement is generated, the direction of y-axis can be understood as the device or the width direction of the slide plate, and the origin of coordinate system can To be interpreted as the geometric center of the device.
5th, in the embodiment of the present application, " top " or " lower section " refers to the positional relationship of x-axis direction, and " on Side " refers to that along positive direction of the x-axis, " lower section " is referred to along negative direction of the x-axis.
6th, in the embodiment of the present application, " camera is as the front camera " is it is to be understood that at camera Under original state, above-mentioned camera can be used as rear camera;In camera not in original state, i.e., the camera occurs In the case where rotation, that is, it can be regarded as the camera as front camera.
In the following, the communication device of the embodiment of the present application is described in detail in conjunction with Fig. 4 to Figure 10.
It should be understood that Fig. 6 is schematically to say to the schematic diagram of communication device shown in Fig. 10 and all parts Bright, the implementation or connection type of any deformation are all in the protection scope of the embodiment of the present application.
Fig. 4 show the three-dimensional figure of the communication device of one embodiment of the application, and the display surface of the communication device can be entirely Face, the i.e. communication device are Rimless, and have most large-size screen monitors accounting.For example, can be user makes in the upper left corner Fig. 4 (a) When with the communication device, the face-up state of the display of communication device, in the case where communication device slip lid does not slip off, display surface On be not provided with camera.In the upper right corner Fig. 4 (b), when can be user using the communication device, communication device is shown Show face-down state, in the case where communication device slip lid does not slip off, is provided with camera on non-display face.In the lower-left Fig. 4 In angle (c), when can be user using communication device progress self-timer, the face-up state of the display of slip lid communication device.? In the lower right corner Fig. 4 (d), when can be user using communication device shooting prospect, the display surface of communication device state directed downwardly. In the case where communication device slip lid slips off, display surface is opposite to be slid down, and non-display face is up slided relatively, on non-display face Camera rotates, and comes to shoot prospect for user as front camera.For example, the camera can rotate 180 °, as Front camera is for users to use;For example, the camera can rotate 45 °, for users to use as front camera, the application It is not intended to limit the angle of above-mentioned camera rotation, only needs the camera that can work as the use of shooting prospect.
As shown in figure 5, being movement shape of the communication device of the embodiment of the present application in the case where user needs shooting prospect State.In Fig. 5, communication device includes: upper slide 51 and lower skateboard 52, and camera 53 is provided on lower skateboard 52.For example, logical T unit may include 5 kinds of motion states in the case where user needs shooting prospect, and it is described that specific step is as follows.
(1) communication device is in the state for not starting rotating camera.For example, shown in Fig. 5 (a), in user without certainly In the case where bat, the upper slide and lower skateboard of the communication device are in initial position, and will not produce between upper slide and lower skateboard Raw relative movement, camera just not will start rotation.
(2) communication device is in the state of starting rotating camera.For example, shown in Fig. 5 (b), before user prepares shooting In the case where scape, it can be relatively moved between the upper slide and lower skateboard of the communication device, for example, it may be upper slide is opposite It glides in lower skateboard king, i.e. arrow direction shown in Fig. 5 (b), and moved in the upper slide of communication device relative to lower skateboard Under second displacement, camera will be driven to rotate counterclockwise, i.e. arrow direction of rotation shown in Fig. 5 (b).
(3) communication device is in the state of rotating camera.For example, shown in Fig. 5 (c), in upper slide relative to lower skateboard In mobile process, there are upper slides and camera to be in position critical state.
(4) camera in communication device has rotated into the state of position.For example, upper slide is relative under shown in Fig. 5 (d) Slide plate is moved into the moveable critical distance value of upper slide, at this point, camera has had rotated 180 °.
(5) state that the camera starting in communication device reversely rotates.For example, not needed shown in Fig. 5 (e) in user When shooting prospect, it is necessary to so that the relative position between upper slide and lower skateboard returns to initial position, at this point, upper slide is opposite It will be moved up in lower skateboard, i.e. shown in Fig. 5 (e), arrow to the right, so that camera is driven to rotate clockwise, i.e. Fig. 5 (e) rotation arrows shown in.
(6) communication device is in the state for reversely rotating camera.For example, shown in Fig. 5 (f), in upper slide relative under During slide plate is mobile, there are upper slides and camera to be in position critical state.
(7) camera in communication device has reversely rotated state in place.For example, shown in Fig. 5 (j), at this point, camera It restPoses, upper slide does not restore initial position also relative to lower skateboard.
(8) communication device is in the state of return.For example, Fig. 5 (h) shown in, at this point, upper slide relative to lower skateboard Restore initial position.
As described above, will drive camera shooting hair when the upper slide in communication device generates certain displacement relative to lower skateboard Raw rotation, to realize demand of the user to self-timer.Below with reference to Fig. 6 to Figure 11, the communication device is discussed in detail.
In the embodiment being shown below, optionally, between upper slide and lower skateboard generating displacement can be lower skateboard It is relatively moved upwards relative to upper slide.
As shown in Fig. 6 to Figure 11, which includes:
Moving assembly, upper slide 620 and lower skateboard 610 including relative movement;
Rotating camera mould group, including rotary shaft 670 and with the camera that is rotated around the rotary shaft 670;
Transmission mechanism is converted to the rotary motion of camera for the relative movement by moving assembly, so that camera is made For front camera.
Optionally, after first displacement of upper slide 620 and the relative movement of lower skateboard 610, which will drive rotation Camera rotation in mould group, using camera as front camera, for users to use.
Optionally, which mainly guarantees that effective rotation of camera, effective rotation of the camera can be managed Solution are as follows: in order to upper slide 620 and lower skateboard 610 relative movement during, be not in rotation camera and upper downslide Slip lid where plate collides.
Optionally, which can be determines according to the width of camera, which is also possible to basis should Position of the camera on lower skateboard determines.
Optionally, the value range of first displacement can be 2mm to 10mm, specific value of the application to the first displacement And it is not construed as limiting.
In the following, in conjunction with specific attached drawing, between all parts connection relationship and positional relationship elaborate.
The three-dimensional figure of communication device 600 as shown in FIG. 6, the figure of top is the whole three-dimensional of communication device 600 in Fig. 6 Figure, the figure of lower section is the partial 3 d figure of communication device 600 in Fig. 6, which is institute in circle in the figure of top in Fig. 6 Show the partial 3 d figure of part.Moving assembly may include: lower skateboard 610, upper slide 620 in the device 600;Transmission mechanism can To include: the first transmission shaft 630, the first sliding block 640, first gear 650, second gear 660;Rotation camera module can wrap It includes: rotary shaft 670 and camera is not shown in Fig. 6 that rotary shaft 670 rotates.
Upper slide 610 and lower skateboard 620 can be placed in parallel, the first transmission shaft being axially fixed on lower skateboard 620 The first groove 631 and the second groove 632 are provided on 630, as shown in fig. 7, first groove 631 is along the first transmission shaft 630 axis setting, optionally, the length of first groove can be the corresponding length of the first displacement, which is It is arranged by rotary shaft of the axis of the first transmission shaft 630.Side on the first transmission shaft 630 close to rotating camera mould group is set It is equipped with first gear 650, the shaft end of rotary shaft 670 is provided with second gear 660 engaged with the first gear.On upper slide The convex surface matched with 630 upper groove of the first transmission shaft is provided on first sliding block 640 of fixed setting.
When between upper slide 610 and lower skateboard 620 occur first displacement when, be fixed on the first sliding block 610 first 631 cooperative movement of the first groove on the first transmission shaft 630 on convex surface 641 and lower skateboard 620 on sliding block 640, at this point, rotation Turning camera module will not rotate, wherein the first groove 631 can make upper slide 610 and lower skateboard 620 in opposite shifting When moving less than the first displacement, the first meeting of transmission shaft 630 moves linearly with the linear movement of lower skateboard 620.In upper slide After the first displacement occurs between 610 and lower skateboard 620, convex surface 641 on the first sliding block 640 on upper slide 610 and glide 632 cooperative movement of the second groove on the first transmission shaft 630 on plate 620, at this point, on the first sliding block 640 on upper slide 610 Convex surface 641 will drive the first transmission shaft 630 rotation, wherein the second groove 632 can make upper slide 610 and lower skateboard 620 It is relatively moving to after the first displacement, the first transmission shaft 630 can be rotated with the movement of lower skateboard 620, thus on realizing Linear motion between slide plate 610 and lower skateboard 620 is converted to the first transmission shaft 630 around the rotary motion of own axes.? The first gear 650 being arranged on one transmission shaft, 630 axis can also rotate, thus the second gear engaged with first gear 650 660 will drive the rotation of rotary shaft 670, to realize the rotation of camera.
Optionally, when groove cooperative movement on the convex surface 641 and the first transmission shaft 630 on the first sliding block 640, first is sliding Convex surface on block 640 and the groove on the first transmission shaft 630 are tangent.
Optionally, the convex surface 641 on the first sliding block 640 can be set into radially-wide with the groove on the first transmission shaft 630 Spend consistent spherical surface, a kind of structural schematic diagram of the first transmission shaft 630 as shown in fig. 7, the first sliding block 640 a kind of structural representation Figure is as shown in Figure 8.
After generating the first displacement by the way that upper slide 620 in moving assembly and lower skateboard 610 are opposite, it is fixed on upper slide Groove cooperation on first sliding block and the first transmission shaft, as shown in figure 9, the cooperation fortune for passing through the first sliding block and the first transmission shaft It is dynamic, the rotation of the first transmission shaft is driven, and then will drive and rotate with the camera of rotation axis connection, realizes that camera is taken the photograph as preposition As head use, meets the needs of user shoots prospect, improve the experience of user.
Figure 10 show the three-dimensional figure of the communication device 900 of another embodiment of the application.As shown in Figure 10, top in Figure 10 Figure be 900 upper slide side of communication device whole three-dimensional figure, the upper left corner of the figure of top is top figure in Figure 10 in Figure 10 The partial 3 d figure of middle encircled portion.The figure of lower section is the whole three-dimensional figure of the lower skateboard side of communication device 900 in Figure 10.It should Moving assembly may include: lower skateboard 610, upper slide 620 in device 900;Transmission mechanism may include: first gear 650, Two gears 660, third gear 910, the 4th gear 930, the 5th gear 940, second driving shaft 950;Rotating camera module can be with It include: rotary shaft 670 and the unshowned camera in Figure 10 that rotary shaft rotates.
Upper slide 610 and lower skateboard 620 can be placed in parallel, on upper slide 610, and along upper slide 610 and lower skateboard 620 relative movement sides set up rack gear 960, and third gear 910 is provided on lower skateboard 620, are in just in the communication device When beginning state, position of the third gear 910 on upper slide 610 in rack gear 960 in the lower section of the position of lower skateboard 620, can be with Realize that upper slide 610 and lower skateboard 620 are displaced in relative movement first, rack gear 960 and third gear 910 just will do it engagement, So that camera rotates;The 4th gear 930, the 4th gear 930 and third tooth are additionally provided on lower skateboard 620 The two sides of 620 through-thickness of lower skateboard are arranged in wheel 910, and the 4th gear 930 and third gear 910 are connected to same axis On;The two sides shaft end of second driving shaft 950 is provided with the 5th gear 940 and first gear 650, as shown in figure 11.In upper slide 610 and lower skateboard 620 generate relative displacement when, the 4th gear 930 and the 5th gear 940 engagement.
After the first displacement occurs between upper slide 610 and lower skateboard 620, the rack gear 960 on upper slide 610 starts under Third gear 910 on slide plate 620 engages, and so as to realize the linear motion between upper slide 610 and lower skateboard 620, turns Third gear 910 is changed to around the rotary motion of own axes.At this point, third gear 910 drives lower skateboard 620 along lower skateboard 620 4th gear 930 of the other side of thickness direction rotates, and the 4th gear 930 drives second driving shaft 950 and 650 turns of first gear It is dynamic, so that first gear 650 and second gear 660 engage, and then rotary shaft 670 is driven to rotate, realization is connect with rotary shaft 670 Camera rotation.
Optionally, which can also include the 6th gear 920, generate relatively in upper slide 610 and lower skateboard 620 When displacement, 910 engagement rotation of the 6th gear 920 and third gear, and the 6th gear 920 and the 4th gear 930 are arranged under The two sides of 620 through-thickness of slide plate, and the 6th gear 920 and the 4th gear 930 are connected on same axis.Work as upper slide After the first displacement occurs between 610 and lower skateboard 620, the rack gear 960 on upper slide 610 starts and the third on lower skateboard 620 Gear 910 engages, at this point, 920 engagement rotation of third gear 910 and the 6th gear, the 6th gear 920 simultaneously drives lower skateboard 620 The 4th gear 930 along the other side of 620 thickness direction of lower skateboard rotates, and the 4th gear 930 drives second driving shaft 950 and the The rotation of one gear 650 so that first gear 650 and second gear 660 engage, and then drives rotary shaft 670 to rotate, realization and rotation The rotation for the camera that shaft 670 connects.
Tooth after generating the first displacement by the way that upper slide 610 in moving assembly and lower skateboard 620 are opposite, on upper slide 610 Item 960 will drive the rotation of 620 gear of lower skateboard, and then drive the camera connecting with rotary shaft 670 to revolve by gear engagement Turn, is used from realization camera as front camera, meet the needs of user shoots prospect, improve user experience.
Figure 12 show the three-dimensional figure of the communication device 1000 of the another embodiment of the application.Under moving assembly may include: Slide plate 610, upper slide 620;Rotation camera module may include: the camera 1050 of rotary shaft and setting on the rotary shaft;The One driving mechanism may include: first motor 1040, detect mould group, which may include magnet 1010, hall device 1020。
Optionally, the first driving mechanism is converted to the rotary motion of camera for the relative movement by moving assembly, with Make the camera as front camera.
Upper slide 610 and lower skateboard 620 can be placed in parallel, and mainboard 1030 is fixedly connected with lower skateboard 620, in upper slide First boss is set on 610, and first boss deviates from 620 side of lower skateboard, magnet 1010 is provided in first boss, in mainboard Hall device 1020, magnet of the hall device 1020 in the position on mainboard 1030 on upper slide 610 are provided on 1030 1010 lower section, and hall device 1020 is first distance at a distance from magnet 1010 is along moving assembly relative movement direction.
When being relatively moved between upper slide 610 and lower skateboard 620, magnet 1010 on upper slide 610 start with The position of hall device 1020 on mainboard 1030 moves closer to, when relatively moving first between upper slide 610 and lower skateboard 620 Apart from when, the beginning of magnet 1010 on upper slide 610 is overlapped with 1020 position of hall device on mainboard 1030, is incuded and is triggered the One motor 1040, then first motor 1040 will drive the rotation of camera 1050.
Magnetic after generating first distance by the way that upper slide 610 in moving assembly and lower skateboard 620 are opposite, on upper slide 610 Hall device 1020 on iron 1010 and the mainboard being fixedly connected with lower skateboard 620 is overlapped, so that motor drives camera shooting First 1050 rotation, realizes that camera is used as front camera, meets the needs of user shoots prospect, improve user experience.
Figure 13 show the three-dimensional figure of the communication device 1100 of the another embodiment of the application.The device 1100 may include: Going up and down mould group may include: center 1150 and lifting platform 1160;Second driving mechanism may include the second motor 1110;Third is driven Motivation structure may include: third motor 1120;Rotation camera module may include: the camera shooting of rotary shaft and setting on the rotary shaft First 1050.
Optionally, which can also include the second sliding block 1130, lead screw 1140,1130 He of the second sliding block Lifting platform 1160 connects, the lead screw 1140 and the connection of the second motor 1110, and the second sliding block 1130 and lead screw 1140 form lead screw and lead The linear motion that 1140 rotary motion of lead screw is converted into the second sliding block 1130 may be implemented in rail, alternatively, the second sliding block 1130 is straight Line conversion of motion is 1140 rotary motion of lead screw, i.e., will drive the second sliding block along lead screw axis during lead screw 1140 rotates Direction is mobile, alternatively, will drive the rotation of lead screw 1140 in the case where the second sliding block 1130 is moved along lead screw axis direction.
Optionally, the second driving mechanism is used to control movement of the generation of lifting platform 1160 relative to center 1150.
Optionally, the camera that third driving mechanism is used to control in rotating camera mould group is rotated.
It is alternatively possible to pre-set or predefined first time, the second driving mechanisms control lifting platform relatively in frame shift After dynamic first time, third driving mechanism starts to control camera rotation.
Optionally, this is can be at the first time according to the diameter setting of lead screw in the second driving mechanism, this is at the first time Position on lifting platform can also be set according to camera to determine, the application is to this and is not construed as limiting.
Illustratively, this can be 0.2ms at the first time, this is also possible to 0.3ms at the first time.
Alternatively it is also possible to be arranged or predefined second displacement, in the first driving mechanisms control elevating mechanism relative to seat After marking the mobile second displacement of origin, third driving mechanism starts to control camera rotation.
Optionally, which can be according to the width of camera and determines, which can also be according to taking the photograph It is determined as the position on lifting platform is arranged in head, which can also determine according to the thickness of camera, the application To this and it is not construed as limiting.
Optionally, the value range of the second displacement can be 2mm~10mm.Illustratively, which can be 5mm, the second displacement are also possible to 3mm, and the application to the specific value of second displacement and without limitation, only needs second displacement to meet Above-mentioned value range.
Optionally, which can also be arranged detection mould group, which may include being arranged on lifting platform suddenly That device, for detecting the lifting platform distance mobile relative to coordinate origin, in the mobile second of lifting platform relative coordinate origin When shifting, which can issue detection signal to third driving mechanism, which is used to indicate third driving mechanism It can start the rotation of driving camera.When the second motor 1110 driving lead screw 1140 rotates, lead screw 1140 can be slided with second Screw-internal thread fit movement on block 1130, so that the second sliding block 1130 be driven to slide up and down, and then can make 610 He of upper slide Lower skateboard 620 relatively moves, in the case where detection mould group detects that the lifting platform meets at the first time or meets second displacement, Third motor 1120, which can be triggered, drives camera to rotate, so that camera can be used as front camera use, it is full Sufficient user shoots the demand of prospect, improves user experience.
Those of ordinary skill in the art may be aware that connection as described herein includes being directly connected to and passing through intermediary element Connected is indirectly connected with.
The above, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, it is any Those familiar with the art within the technical scope of the present application, can easily think of the change or the replacement, and should all contain Lid is within the scope of protection of this application.Therefore, the protection scope of the application shall be subject to the protection scope of the claim.

Claims (15)

1. a kind of communication device characterized by comprising
Moving assembly, upper slide and lower skateboard including relative movement;
Rotating camera mould group, including rotary shaft and around the camera of rotary shaft rotation;
Transmission mechanism is converted to the rotary motion of the camera for the relative movement by the moving assembly, so that described Camera is as front camera.
2. the apparatus according to claim 1, which is characterized in that the transmission mechanism includes:
The axis of first transmission shaft, first transmission shaft is parallel with the moving direction of the lower skateboard, and first transmission It is arranged on axis fluted;
First sliding block, first sliding block are fixedly connected on the upper slide, and first sliding block and first transmission The groove of axis matches;
Wherein, after the first displacement of moving assembly relative movement, axis of first transmission shaft along first transmission shaft Line rotation.
3. the apparatus according to claim 1, which is characterized in that the transmission mechanism includes:
Rack gear on the upper slide is set, and the rack gear is arranged along moving assembly relative movement direction;
Third gear on the lower skateboard is set, and the rotation axis of the third gear is vertical with the lower skateboard, After first displacement of moving assembly relative movement, the third gear is engaged with the rack gear.
4. device according to claim 3, which is characterized in that the transmission mechanism further include:
4th gear, the 4th gear and the third gear are separately positioned on the two sides of the lower skateboard;
Second driving shaft, the axis of the second driving shaft is parallel with the moving direction of the lower skateboard, and second transmission The side shaft end of axis is provided with the 5th gear;
Wherein, the rotation axis of the 4th gear and the rotation axis of the 5th gear are vertical, in the moving assembly phase After mobile first displacement, the 4th gear and the 5th gear engagement, and the 5th gear drives described second to pass Moving axis is only rotated along the axis of the second driving shaft.
5. device according to any one of claim 1 to 4, which is characterized in that the transmission mechanism further include:
First gear, the first gear is arranged on first transmission shaft or the second driving shaft to be taken the photograph close to the rotation As head mould group side;
Second gear, the second gear are arranged in the rotary shaft;
Wherein, the rotation axis of the first gear and the rotation axis of the second gear are vertical, in the opposite shifting of moving assembly After dynamic first displacement, the second gear is engaged with the first gear, and the second gear drives camera rotation, so that The camera is as front camera.
6. device according to any one of claim 1 to 5, which is characterized in that the transmission mechanism is specifically used in institute After stating moving assembly relative movement first displacement, the relative movement of the moving assembly is converted to the rotation of the camera Transhipment is dynamic, so that the camera is as front camera.
7. a kind of communication device characterized by comprising
Moving assembly, including upper slide and lower skateboard;
Rotating camera mould group, including rotary shaft and around the camera of rotary shaft rotation;
First driving mechanism is converted to the rotary motion of the camera for the relative movement by moving assembly, so that described Camera is as front camera.
8. device according to claim 7, which is characterized in that first driving mechanism further include:
Mould group is detected, the detection mould group includes the magnet being arranged on the upper slide and is arranged on the lower skateboard suddenly That device.
9. device according to claim 8, which is characterized in that first driving mechanism further include:
First motor on the lower skateboard is set, wherein when the magnet is overlapped with the hall device, described first Motor is used to control the rotary motion of the camera, so that the camera is as front camera.
10. device according to claim 8 or claim 9, which is characterized in that the magnet and the hall device are along moving assembly Relatively moving the distance on direction is first distance.
11. a kind of communication device characterized by comprising
Mould group is gone up and down, the lifting mould group includes: lifting platform and center;
Rotating camera mould group, including rotary shaft and around the camera of rotary shaft rotation;
Second driving mechanism, for controlling the movement of the lifting platform;
Third driving mechanism, for the movement of the lifting platform to be converted to the rotary motion of the camera, so that described take the photograph As head is as front camera.
12. device according to claim 11, which is characterized in that second driving mechanism includes:
The second motor on the center is set;
Lead screw, the lead screw are connect with second motor;
The second sliding block on the lifting platform is set, and second sliding block and the lead screw form lead screw guide rails.
13. device according to claim 12, which is characterized in that the third driving mechanism further include:
Mould group is detected, the detection mould group includes the hall device being arranged on the lifting platform.
14. device according to claim 13, which is characterized in that the third drives the mechanism further include: be arranged in institute State the third motor on lifting platform, wherein in the case where the detection mould group detects that the lifting platform meets preset condition, The third motor is used to control the rotary motion of the camera, so that the camera is as front camera.
15. device according to claim 14, which is characterized in that the preset condition includes:
Time preset condition, the time preset condition are that the moving assembly has relatively moved at the first time;
It is displaced preset condition, the displacement preset condition is that the moving assembly has relatively moved second displacement.
CN201910240052.9A 2019-03-27 2019-03-27 Communication device Active CN110099147B (en)

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