CN208174753U - Mobile terminal - Google Patents

Abstract

A kind of mobile terminal, including shell, the mainboard being disposed in the housing, and it is connected to the display screen of the mainboard, the shell includes front, the back side, the left side and right side being oppositely arranged, and top surface, the display screen is set to the front of the shell, the top surface of the shell opens up accommodating groove in left-right direction, the left side or right side of shell described in wherein one end break-through of the accommodating groove, the mobile terminal further includes installing frame, it is faced on the installing frame and is provided with the first camera for being connected to the mainboard on the side of the display screen, in being provided with second camera on the side facing away from the display screen on the installing frame, the second camera exposes outside the back side of the shell, the extended or retracted accommodating groove of installing frame, so that first camera exposes or hides into the shell.

Description

Mobile terminal

Technical field

The utility model relates to technical field of mobile terminals.

Background technique

Existing mobile terminal, such as mobile phone, tablet computer, it will usually be arranged on the front of the mobile terminal preposition The electronic devices such as lens assembly, receiver assembly, light sensor.In order to pursue better visual experience, comprehensive screen mobile phone is As the new trend of mobile phone development, however, preposition lens group, receiver assembly, light sense on existing comprehensive screen mobile phone front Answer the electronic devices such as device that can occupy the positive space of mobile terminal, to limit the raising of the screen accounting of mobile phone.

Summary of the invention

The purpose of this utility model is to provide a kind of mobile terminals that screen accounting is high.

In order to solve the above-mentioned technical problem, the utility model provides a kind of mobile terminal, including shell, is set to the shell Intracorporal mainboard, and it is connected to the display screen of the mainboard, the shell includes front, the back side, the left side being oppositely arranged And right side and top surface, the display screen are set to the front of the shell, the top surface of the shell opens up in left-right direction Accommodating groove, the left side or right side of shell described in wherein one end break-through of the accommodating groove, the mobile terminal further include peace It frames up, is faced on the installing frame and be provided with the first camera for being connected to the mainboard on the side of the display screen, it is described In being provided with second camera on the side facing away from the display screen on installing frame, the second camera exposes outside the shell The back side, the extended or retracted accommodating groove of installing frame so that first camera expose or hide into the shell.

The top surface of the shell of mobile terminal provided by the utility model opens up the accommodating groove in the back side of the display screen, The driving device drives the extended or retracted accommodating groove of installing frame, to make the first camera on the installing frame Expose or hides into the shell.The second camera exposes outside the shell always, takes the photograph with user-friendly described second As head.Since first camera and second camera are all set on the installing frame, the installing frame can be accommodated in institute It states in accommodating groove, therefore, first camera and second camera are not take up the area of the display screen of the mobile terminal, So as to improve the screen accounting of the mobile terminal, to improve visual experience.The accommodating groove only wherein shell described in the break-through of one end The wherein one side of body, therefore, the space that the accommodating groove occupies the shell is less, to be more conducive to the shell The layout of component.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, will make below to required in embodiment Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.

Fig. 1 is the schematic perspective view that the first embodiment of the utility model mobile terminal provides.

Fig. 2 is the stereochemical structure decomposing schematic representation at another visual angle of Fig. 1.

Fig. 3 is the front schematic view that the first embodiment of the utility model mobile terminal provides.

Fig. 4 is the schematic diagram at the back side that the first embodiment of the utility model mobile terminal provides.

Fig. 5 is the side schematic view that the first embodiment of the utility model mobile terminal provides.

Fig. 6 is the use state diagram that the first embodiment of the utility model mobile terminal provides.

Fig. 7 is the schematic perspective view that the second embodiment of the utility model mobile terminal provides.

Fig. 8 is the side schematic view that the second embodiment of the utility model mobile terminal provides.

Fig. 9 is the structural schematic diagram that the 3rd embodiment of the utility model mobile terminal provides.

Figure 10 is the structural schematic diagram that the fourth embodiment of the utility model mobile terminal provides.

Figure 11 is the structural schematic diagram that the 5th embodiment of the utility model mobile terminal provides.

Figure 12 is the structural schematic diagram that the sixth embodiment of the utility model mobile terminal provides.

Figure 13 is the structural schematic diagram that the 7th embodiment of the utility model mobile terminal provides.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the utility model embodiment, it is to be understood that the side of the instructions such as term " on ", "lower" " left side " " right side " Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description the utility model and simplification is retouched It states, rather than implies or indicate that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, Therefore it should not be understood as limiting the present invention.

The stereochemical structure provided also referring to the first embodiment that Fig. 1 to Fig. 3, Fig. 1 are the utility model mobile terminals Schematic diagram；Fig. 2 is the stereochemical structure decomposing schematic representation at another visual angle of Fig. 1；Fig. 3 is the first reality of the utility model mobile terminal The front schematic view of example offer is provided.The utility model provides a kind of mobile terminal 100 comprising a shell 20 is set to the shell A mainboard 30 in body 20, and it is connected to a display screen 60 of the mainboard 30.The shell 20 is carried on the back including a front 21, one Face 22, the left side 23 being oppositely arranged and a right side 24 and a top surface 26.The display screen 60 is set to the shell On 20 front 21.The top surface 26 of the shell 20 opens up an accommodating groove 27 in left-right direction, and wherein the one of the accommodating groove 27 Hold the left side 23 or right side 24 of shell 20 described in break-through.The mobile terminal 100 further includes an installing frame 40, the installation In being provided with the first camera 410 for being electrically connected at the mainboard 30 on the one side for facing the display screen 60 on frame 40, In being provided with second camera 420 on the one side facing away from the display screen 60 on the installing frame 40, the installing frame 40 is stretched Out or it is retracted the accommodating groove 27, so that first camera 410 exposes or hides into the shell 20, the second camera 420 expose outside the shell 20.In the present embodiment, the mobile terminal 100 is mobile phone, the display screen 60, the first camera 410 and second camera 420 is electrically connected with the mainboard 30 and signal is connect.It is appreciated that in other embodiments, moving Dynamic terminal can be but not limited to satellite or cellular phone；Can with combination cellular radio telephone and data processing, fax and PCS Personal Communications System (PCS) terminal of communication ability；It may include that radio telephone, pager, the Internet/intranet connect Enter, the PDA of Web browser, memo pad, calendar and/or global positioning system (GPS) receiver；And conventional laptop and/ Or palmtop receiver or other electronic devices including radiotelephone transceiver.In the present embodiment, the accommodating groove 27 The right side 24 of shell 20 described in right end break-through, the left side 23 of shell 20 described in the left end not break-through of the accommodating groove 27.

In other embodiments, the left side 23 of shell 20 described in the left end break-through of the accommodating groove 27, the accommodating groove The right side 24 of shell 20 described in 27 right end not break-through.

In the present embodiment, the mobile terminal 100 further includes the driving device 50 that the installing frame 40 can be driven to slide, The driving device 50 drives the extended or retracted accommodating groove 27 of the installing frame 40.It is extended or retracted in the installing frame 40 During the accommodating groove 27, the second camera 420 exposes outside the shell 20 always.Shell described in the utility model The front of body 20 refers to the one side towards the display screen 60, and the back side of the shell 20 refers to one facing away from the display screen 60 Face.

The top surface 26 of the shell 20 of the utility model mobile terminal 100 opens up the storage in the back side of the display screen 60 Slot 27.The driving device 50 drives the extended or retracted accommodating groove 27 of the installing frame 40, to make the installing frame 40 On the first camera 410 expose or hide into the shell 20.When needing using first camera 410, the driving Device 50 drives the installing frame 40 to stretch out the accommodating groove 27, with user-friendly first camera 410；When being not required to When using first camera 410, the driving device 50 drives the installing frame 40 to be retracted in the accommodating groove 27.By The shell 20 is exposed outside always in the second camera 420, so the user-friendly second camera 420.By It is all set on the installing frame 40 in first camera 410 and second camera 420, the installing frame 40 can be accommodated in In the accommodating groove 27, therefore, first camera 410 and second camera 420 are not take up the mobile terminal 100 The area of display screen 60, so as to improve the screen accounting of the mobile terminal 100, the screen of the mobile terminal 100 of the utility model Accounting is up to 95% or more, to improve visual experience.A accommodating groove 27 only wherein left side for shell 20 described in the break-through of one end Side 23 or right side 24, therefore, the space that the accommodating groove 27 occupies the shell 20 are less, to be more conducive to described The layout of the component of shell 20.

The shell 20 further includes the backboard 29 being set on the back side 22, described in the top of the backboard 29 is corresponding A notch 292, orthographic projection of the bottom surface 293 of the notch 292 on the back side of the display screen 60 are offered at installing frame 40 Positioned at the top surface of the display screen 60 and the bottom surface of the accommodating groove 27 between the orthographic projection on the back side of the display screen 60, That is, the backboard 29 extends the bottom surface of the accommodating groove 27 adjacent to the part of the notch 292 to top.The backboard 29 with The display screen 60 surrounds the accommodating groove 27, and the installing frame 40 is offered in the bottom of the side facing away from the display screen 60 Container 411, the container 411 are used to accommodate the bottom surface portions for extending the accommodating groove 27 of the backboard 29, work as institute State installing frame 40 be retracted it is described storage 27 in when, the bottom surface for extending the accommodating groove of the backboard 29 is partially housed in institute It states in container 411, the second camera 420 exposes outside the backboard 29.In the present embodiment, the backboard 29 is removably It is connected to the shell 20.

The middle part of the shell 20 offers the accommodating space for accommodating the electronic components such as the mainboard 30, battery 212, the shell 20 is provided with a connecting plate 214 between the accommodating space 212 and the accommodating groove 27, that is, the company Fishplate bar 214 is the bottom plate of the accommodating groove 27.The logical of several connection accommodating spaces 212 is offered on the connecting plate 214 Hole 216.

The installing frame 40 includes a mounting box 41 and at least a connection piece 45 for being connected to the mounting box 41.The peace Mounted box 41 is for installing other electronic devices such as camera, earpiece, flash lamp, fingerprint recognition, first camera 410 and the Two cameras 420 are set on the mounting box 41.The mounting box 41 include face the display screen 60 a front 413, Face the back side 414, left side 415, right side 416 and the top surface 417 of the backboard 29.The back side of the mounting box 41 414 flush with the back side of the backboard 29, and the container 411 is opened in the bottom at the back side 414, and prolongs in left-right direction Stretch and break-through described in mounting box 41 left side 415 and right side 416, that is, the container 411 is opened in the mounting box 40 The side facing away from the display screen 60 bottom.First camera 410 is set on described positive 413, and described second Camera 420 is set to the top for the container 411 on the back side 414 and being located at.The front 413 of the mounting box 41 On be additionally provided with the earpiece 46 and a photosensitive element 47 for being connected to the mainboard 30.The back side 414 of the mounting box 41 is in neighbour The flash lamp 43 for being connected to the mainboard 30 is additionally provided at the nearly second camera 420.First camera 410, Second camera 420, flash lamp 43, earpiece 46 and photosensitive element 47 shift to install on the mounting box 41, are conducive to subtract The thickness of few installing frame 40, to can be reduced the integral thickness of the mobile terminal 100.First camera 410, Two cameras 420, flash lamp 43, earpiece 46 and photosensitive element 47 pass through the wherein one logical of the shell 20 by a data line 49 Hole 216 is connected to the mainboard 30, to make that these electronic components are electrically connected with the mainboard 30 and signal is connect.This reality It applies in example, the earpiece 46 is located at the top of first camera 410, that is, the earpiece 46 is adjacent to the mounting box 41 Top surface 417.

At least a connector 47 for being connected to the mainboard 30, at least one connection are additionally provided on the mounting box 41 Device 47 is electrically connected with the mainboard 30 and signal is connect.In the present embodiment, at least one connector 47 is set to the peace On the left side 415 of mounted box 41.

In other embodiments, at least one connector 47 can be set in front 413, the back side of the mounting box 41 414, on right side 416 or top surface 417.

In the present embodiment, the quantity of described at least a connection piece 45 is two, and two connectors 45 are respectively arranged at The mounting box 41 bottom surface left and right ends, every a connection piece 45 includes extending downwardly from the bottom surface of the mounting box 41 One extends item, and is convexly equipped in the convex block 452 for extending an end along perpendicular to the extending direction for extending item.It is described Driving device 50 includes being fixed on two actuators 51 for stating mainboard 30 in the shell 20 and being connected to, and be set to every A driving member 53 on one actuator 51.Each driving member 53 is to extend across correspondence along the telescopic direction of the mounting box 41 Through-hole 216 drive rod, the telescopic direction on the periphery wall of each drive rod along the mounting box 41 offers helicla flute 532.The convex block 452 of two connectors 45 is respectively slidably matched on the helicla flute 532 of two drive rods.Two A actuator 51 is electrically connected with the mainboard 30 and signal is connect, and two actuators 51 respectively drive described in two Driving member 53 rotates, so that the convex block 452 of every a connection piece 45 be driven to slide along corresponding helicla flute 532, makes every a connection piece 45 protrude into or exit in corresponding through-hole 216, to drive the extended or retracted accommodating groove 27 of the mounting box 41.

The operation button 201 for controlling the driving device 50 is additionally provided on the right side 24 of the shell 20, that is, Pressing the operation button 201 can make the driving device 50 drive the extended or retracted accommodating groove 27 of the installing frame 40. In the present embodiment, the quantity of operation button 201 is two, and two operation buttons 201 are electrically connected with the mainboard 30 It is connected with signal, pressing one of them described operation button 201 can make actuator 51 that the installing frame 40 be driven to stretch out the receipts Receive slot 27, pressing another described operation button 201 can make actuator 51 that the installing frame 40 be driven to be retracted the accommodating groove 27.

In other embodiments, the operation button can be a touch-control icon being set on the display screen 60, Trigger signal can be sent to the controller on the mainboard 30 by clicking the touch-control icon, and the controller receives the triggering Signal simultaneously controls two driving of actuators 51 two rotations of driving members 53.

In other embodiments, the operation button can be the telephone receiving key being set on the display screen 60, when When touching the telephone receiving key makes closing of the circuit, the telephone receiving key sends trigger signal to the control of the mainboard 30 Device, the controller, which receives the trigger signal and controls two actuators 51, drives two 53 turns of driving members It is dynamic, to drive the extended or retracted accommodating groove 27 of the installing frame 40；When touching the telephone receiving key hangs up phone, The telephone receiving key will not send trigger signal to the controller of the mainboard 50, and the control will not control the driving Part 51 drives corresponding driving member 53 to rotate.

It is showing for the back side of the first embodiment offer of the utility model mobile terminal also referring to Fig. 1 to Fig. 6, Fig. 4 It is intended to；Fig. 5 is the side schematic view that the first embodiment of the utility model mobile terminal provides；Fig. 6 is that the utility model is mobile The use state diagram that the first embodiment of terminal provides.When needing to be shot or needed using the first camera 410 When being received calls using the earpiece 46, presses one of operation key 201 and send trigger signal to the mainboard 30 On controller, the controller, which receives the trigger signal and controls two actuators 51, drives two transmissions Part 53 rotates, and slides the convex block 452 of every a connection piece 45 along corresponding helicla flute 532, to drive every a connection piece 45 along institute The telescopic direction sliding of mounting box 41 is stated, so that the mounting box 41 stretches out the accommodating groove 27, until first camera 410 and earpiece 46 expose the shell 20, two actuators 51 stop the driving members 53 of driving two and rotate.At this point, described Mounting box 41 is located in outside the shell 20, is easy to use the electronic components such as the first camera 410 or earpiece 46.By institute It states second camera 420 and directly exposes outside the shell 20, therefore, in the extended or retracted accommodating groove 27 of the mounting box 41 It can be used.

When needing to store the mounting box 41, presses another described operation key 201 and send trigger signal to described Controller on mainboard 30, the controller, which receives the trigger signal and controls two actuators 51, drives two institutes It states driving member 53 to rotate backward, slides the convex block 452 of every a connection piece 45 along corresponding helicla flute 532, to drive each company Fitting 45 slides into corresponding through-hole 216 along the telescopic direction of the mounting box 41, so that it is described to be retracted the mounting box 41 Accommodating groove 27, until first camera 410 and earpiece 46 are hidden in the accommodating groove 27, two actuators 51 stop Two driving members 53 are only driven to rotate.At this point, the mounting box 41 is located in the accommodating groove 27 of the shell 20, institute The right side 24 corresponding with the shell 20 of right side 416 for stating mounting box 41 flushes, the top surface 417 of the mounting box 41 and institute The top surface for stating the top surface 26 of shell 20 flushes.

The accommodating groove 27, the storage are offered on the top surface 26 of the shell 20 of the mobile terminal 100 of the utility model Slot 27 is between the display screen 60 and backboard 29, and the mounting box 41 is slidably receivable in the accommodating groove 27, institute It states the controller on mainboard 30 and can control the driving device 50 and drive the extended or retracted accommodating groove 27 of the mounting box 41, To make the electronic components such as the first camera 410, earpiece 46 and photosensitive element 47 on mounting box 41 expose or hide into described Accommodating groove 27.Since these described electronic components are all set on the mounting box 41, it is not take up the mobile terminal 100 display screen 60 and the area of backboard, so as to improve the screen accounting of the mobile terminal 100, and the second camera 420 expose outside the shell 20 always, to facilitate the second camera 420.

In other embodiments, the operation button can be a touch-control icon being set on the display screen 60, Trigger signal can be sent to the controller on the mainboard 30 by clicking the touch-control icon, and the controller receives the triggering Signal simultaneously controls two driving of actuators 51 two rotations of driving members 53.

In other embodiments, the operation button can be the telephone receiving key being set on the display screen 60, when When touching the telephone receiving key makes closing of the circuit, the telephone receiving key sends trigger signal to the controller of the mainboard, The controller, which receives the trigger signal and controls two actuators 51, drives two driving members 53 to rotate；When When touching the telephone receiving key hangs up phone, the telephone receiving key will not send trigger signal to the control of the mainboard 50 Device processed, the control will not control the actuator 51 and corresponding driving member 53 driven to rotate.

In other embodiments, the top surface 417 of the mounting box 41 offers described in connection at the neighbouring earpiece 46 The gap of earpiece 46, when the mobile terminal 100 receives calls, the mounting box 41 is described without stretching out the accommodating groove 27 The sound of earpiece 46 is spread out of from the gap.

Fig. 7 and Fig. 8 is please referred to, Fig. 7 is the stereochemical structure signal that the second embodiment of the utility model mobile terminal provides Figure；Fig. 8 is the side schematic view that the second embodiment of the utility model mobile terminal provides.Described the second of mobile terminal is implemented Example structure it is similar to the structure of first embodiment, the two the difference is that：In a second embodiment, shell 20a is in Frame is made with backboard integrated molding, and the top surface of the shell 20a offers accommodating groove 27 in left-right direction, the accommodating groove 27 The wherein left side or right side of shell 20a described in the break-through of one end.The shell 20a is in the bottom surface of accommodating groove 27 adjacent to the shell A flange 202 is provided at the back side of body 20, the flange 202 extends in left-right direction, and the flange 202 is enclosed with display screen 60 At the accommodating groove 27, the installing frame 40 offers described convex for accommodating in the bottom of the side facing away from the display screen 60 One container 411 of edge 202, the second camera 420 expose outside the flange 202.

Referring to Fig. 9, the structural schematic diagram that the 3rd embodiment that Fig. 9 is the utility model mobile terminal provides.It is mobile whole End the 3rd embodiment structure it is similar to the structure of first embodiment, the two the difference is that：3rd embodiment The driving device of mobile terminal of driving device and first embodiment of mobile terminal is different, the driving in the 3rd embodiment Device includes the two motor 51a for being fixed in the shell 20 and being connected to the mainboard 30, and is connected to each motor A screw rod 53a on 51a.Each screw rod 53a extends along the telescopic direction of the installing frame 40.It is offered on the installing frame 40 Two screw hole 45a being spirally connected respectively with two screw rod 53a, two motor 51a and the mainboard 30 be electrically connected and Signal connection, the mainboard 30 controls two motor 51a and drives two screw rod 53a rotations, to drive the peace Frame up the 40 extended or retracted accommodating grooves.

Referring to Fig. 10, the structural schematic diagram that the fourth embodiment that Figure 10 is the utility model mobile terminal provides.It is mobile The structure of the fourth embodiment of terminal is similar to the structure of first embodiment, the difference is that：The shifting of fourth embodiment The driving device of dynamic terminal is different from the driving device of the mobile terminal of first embodiment, the driving dress in the 5th embodiment Set including be fixed in the shell 20 and be connected to the mainboard 30 a motor 51b, be connected on the motor 51b One driving gear 53b, and the rack gear 45b for being connected to the installing frame 40 and extending along its telescopic direction.The sliding tooth Wheel 53b is ratcheting on the rack gear 45b, and the motor 51b is electrically connected with the mainboard 30 and signal is connect, the motor 51b drives the driving gear 53b rotation, to drive the rack gear 45b to slide, so that the installing frame 40 is extended or retracted The accommodating groove 27.

In the fourth embodiment, a guide mechanism is additionally provided between the shell 20 and the installing frame 40, it is described to lead Sliding mechanism include the slide guide column 550 extended along the telescopic direction of the installing frame 40, be set in the shell 20 and with institute The corresponding locating piece 552 of slide guide column 550 is stated, and is set to backstop of the slide guide column 550 far from described 40 one end of installing frame Block 554.Telescopic direction on the locating piece 552 along the installing frame 40 offers a slide guide hole, and the slide guide column 550 slides Ground is plugged in the slide guide hole.During the installing frame 40 extended or retracted accommodating groove 27, the slide guide column 550 slide along the slide guide hole of the locating piece 552, the stop block 554 can block in the locating piece 552 far from the installation One end of frame 40, so that the installing frame 40 be prevented to be detached from the shell 20.

Figure 11 is please referred to, Figure 11 is the structural schematic diagram that the 5th embodiment of the utility model mobile terminal provides.It is mobile The structure of the 5th embodiment of terminal is similar to the structure of fourth embodiment, the difference is that：5th embodiment In driving device include an electromagnet 51c for being fixed on the shell 20 and being connected to the mainboard 30, and be set to On the installing frame 40 and a magnet 45c of the corresponding electromagnet 51c.The electromagnet 51c electrically connects with the mainboard 30 It connects and is connected with signal.When needing the installing frame 40 stretching out the accommodating groove 27, the mainboard 30 gives the electromagnet 51c Power supply, keeps the electromagnet 51c and the magnetic pole between magnet 45c identical and mutually exclusive, so as to drive the installing frame 40 Stretch out the accommodating groove 27；When needing the installing frame 40 being retracted the accommodating groove 27, the mainboard 30 gives the electromagnetism Iron 51c powers and changes power supply direction, keeps the magnetic between the electromagnet 51c and magnet 45c far from it and attracts each other, from And the installing frame 40 is driven to be retracted in the accommodating groove 27.In the mistake of the extended or retracted accommodating groove 27 of the installing frame 40 Cheng Zhong, the slide guide column 550 are slided along the slide guide hole of the locating piece 552, and the 554 energy block of stop block is in the locating piece 552 one end far from the installing frame 40, to prevent the installing frame 40 to be detached from the shell 20.

In other embodiments, the magnet 45c in the five or six embodiment can also be used and is electrically connected at the master The electromagnet of plate 30 is replaced, and the mainboard 30 provides electricity to two electromagnet, and can change power supply direction, to make two electricity Magnetic pole between magnet is identical or not identical, to drive in the extended or retracted accommodating groove 27 of the installing frame 40.

Figure 12 is please referred to, Figure 12 is the structural schematic diagram that the sixth embodiment of the utility model mobile terminal provides.It is mobile The structure of the sixth embodiment of terminal is similar to the structure of first embodiment, the difference is that：The shifting of sixth embodiment The driving device of dynamic terminal is different from the driving device of the mobile terminal of first embodiment, the mobile terminal of the sixth embodiment Driving device include being fixed in the shell 20 and being connected to two motor 51d of the mainboard 30, be connected to each horse Up to driving gear 514, neighbouring each motor 51d and the drive rod extended along the telescopic direction of the mounting box 41 on 51d 53d, and neighbouring each drive rod 53c and the connecting rod 45d slided along the telescopic direction of the mounting box 41.Each transmission One end of bar 53d is provided with a ratcheting driven gear 534 in the driving gear 514 on corresponding motor 51d.Each drive rod Telescopic direction on the periphery wall of 53d along the mounting box 41 offers helicla flute 532.The top of each connecting rod 45d connects In the mounting box 41, the bottom end of the connecting rod 45d is provided with the spiral for being slideably contained in corresponding drive rod 53d Sliding shoe in slot 532.Two motor 51d are electrically connected with the mainboard 30 and signal is connect, and the mainboard 30 controls Two motor 51d drive two rotations of driving gear 514 and corresponding driven gear 534 are driven to rotate, to make Each drive rod 53d is rotated and the sliding shoe of corresponding connecting rod 45d is driven to slide along corresponding helicla flute 532, to drive State the extended or retracted accommodating groove 27 of installing frame 40, and the extended or retracted pocket 291 of the extension block 421.

Figure 13 is please referred to, Figure 13 is the structural schematic diagram that the 7th embodiment of the utility model mobile terminal provides.It is mobile The structure of the 7th embodiment of terminal is similar to the structure of first embodiment, the difference is that：The shifting of 7th embodiment The driving device of dynamic terminal is different from the driving device of the mobile terminal of first embodiment, the driving dress in the 7th embodiment Set including elasticity be connected to an elastic component 56 between the shell 20 and installing frame 40, be set to the installing frame 40 with it is described A guide mechanism 57 between shell 20, and the positioning mechanism 58 being set on the shell 20.The elastic component 56 is used The accommodating groove 27 is stretched out in pushing the installing frame 40, and in the present embodiment, the elastic component 56 is to be connected to the installing frame Spring between 40 and the shell 20.The guide mechanism 57 includes being connected on installing frame 40 and along the installing frame 40 A slide guide item 571 that telescopic direction extends in the shell 20, be set to it is in the shell 20 and right with the slide guide item 571 The locating piece 573 answered, and it is set to stop block 575 of the slide guide item 571 far from described 40 one end of installing frame.The positioning Telescopic direction on block 573 along the installing frame 40 offers a slide guide hole, and the slide guide item 571 is slidably plugged in described lead In slide opening.The 575 energy block of stop block is in the one end of the locating piece 573 far from the installing frame 40, to prevent the peace 40 disengagings that the frame up shell 20.One first positioning of the neighbouring installing frame 40 is offered on the peripheral wall of the slide guide item 571 Slot 5711 and second locating slot 5713 far from the installing frame 40.The positioning mechanism 58 includes being rotationally connected with institute State the rotating member 581 in shell 20, the one end for being rotationally connected with the rotating member 581 pressing piece 583, be rotationally connected with The positioning sliding block 585 of the other end of the moving part 581 far from the pressing piece 583, and be connected on the positioning sliding block 585 and force Its elastic component 587 resetted.The positioning sliding block 585 is slidably inserted into described far from one end of the rotating member 581 In a positioning groove 5711 or the second locating slot 5713, the positioning sliding block 585 offers one adjacent to one end of the slide guide item 571 Slide guide face 5852.The pressing piece 583 far from one end of the rotating member 581 extend the shell 20 and formed an operation by Key, the operation button for pressing the pressing piece 583 drive the rotating member 581 to rotate, thus the rotating member 581 drive it is described Positioning sliding block 585 skids off first locating slot 5711 or the second locating slot 5713, and flexible deformation occurs for the elastic component 587.

When the installing frame 40 is accommodated in the accommodating groove 27, the elastic component 56 is squeezed in the installing frame 40 Flexible deformation occurs between the shell 20, the positioning sliding block 585 is caught in described far from one end of the rotating member 581 In first locating slot 5711, the locating slot 5711 is stretched out to prevent the elastic component 56 from pushing the installing frame 40.

When needing the installing frame 40 stretching out the accommodating groove 27, press the operation button of the pressing piece 583 and The rotating member 581 is pushed to rotate, the rotating member 581 drives the positioning sliding block 585 along the side far from the slide guide item 571 It is detached from the clamping with first locating slot 5711 to sliding, flexible deformation occurs for the elastic component 587.The elastic component 56 Restore deformation and pushes the installing frame 40 and stretch out the accommodating groove 27, slide guide of the slide guide item 571 along the locating piece 573 Hole sliding, until the installing frame 40 stretches out the accommodating groove 27.At this point, 575 backstop of stop block is in the locating piece 573, to prevent the installing frame 40 to be detached from the shell 20；The second locating slot 5713 described in 585 face of positioning sliding block When, the elastic component 587 restores elastic deformation and pushes the positioning sliding block 585 and be caught in second locating slot 5713, with Position the installing frame 40.

When needing the installing frame 40 being retracted the accommodating groove 27, the installing frame is pressed towards the accommodating groove 27 40, slide into the installing frame 40 in the accommodating groove 27, the upper surface slide of the second locating slot 5713 of the slide guide item 571 Ground pushes the slide guide face 5852 of the slide guide item 571, makes the slide guide item 571 towards the direction far from second locating slot 5713 The clamping of sliding and disengaging and the slide guide item 571；Flexible deformation occurs for the elastic component 56 and the elastic component 587, when When the slide guide item 571 slides into positioning sliding block 585 described in 5711 face of the first locating slot, the elastic component 587 restores Deformation and push the positioning sliding block 585 and be caught in first locating slot 5711, be accommodated in position the installing frame 40 In the accommodating groove 27.

The installing frame 40 of 7th embodiment of the utility model mobile terminal is by being connected to the shell 20 and installing frame Elastic component 56 between 40, the guide mechanism 57 being set between the installing frame 40 and the shell 20, and it is set to institute The positioning mechanism 58 on shell 20 is stated, to adopt the extended or retracted accommodating groove 27 of the installing frame 40 manually, First camera 410 is set to be not take up the area of the display screen 60 of the mobile terminal 100, not only so as to improve the shifting The screen accounting of dynamic terminal 100；And the energy can be saved and improve the operation sense of user.

It is the embodiment of the utility model embodiment above, it is noted that for the ordinary skill people of the art For member, under the premise of not departing from the utility model embodiment principle, several improvements and modifications can also be made, these improvement Also it is considered as the protection scope of the utility model with retouching.

Claims (16)

1. a kind of mobile terminal including shell, the mainboard being disposed in the housing, and is connected to the display screen of the mainboard, The shell includes front, the back side, the left side being oppositely arranged and right side and top surface, and the display screen is set to described The front of shell, which is characterized in that the top surface of the shell opens up accommodating groove, wherein one end of the accommodating groove in left-right direction The left side or right side of shell described in break-through, the mobile terminal further include installing frame, are faced on the installing frame described aobvious The first camera for being connected to the mainboard is provided on the side of display screen, in the side facing away from the display screen on the installing frame Second camera is provided on face, the second camera exposes outside the back side of the shell, and the installing frame is extended or retracted The accommodating groove, so that first camera exposes or hides into the shell.

2. mobile terminal according to claim 1, which is characterized in that the shell is in the bottom surface of accommodating groove adjacent to the shell Flange is provided at the back side of body, the flange extends in left-right direction, and the flange and the display screen surround the storage Slot, the installing frame offer container in the bottom of the side facing away from the display screen, when the installing frame is retracted the receipts When receiving in slot, the flange is contained in the container, and the second camera exposes outside the flange.

3. mobile terminal according to claim 1, which is characterized in that backboard is provided on the back side of the shell, it is described The top of backboard, which corresponds to, opens up jagged, positive throwing of the bottom surface of the notch on the back side of the display screen at the installing frame Shadow is located at the top surface of the display screen and the bottom surface of the accommodating groove between the orthographic projection on the back side of the display screen, described Backboard and the display screen surround the accommodating groove, and the installing frame offers receipts in the bottom of the side facing away from the display screen Tank, when the installing frame is retracted in the accommodating groove, the part of the bottom surface for extending the accommodating groove of the backboard is received It is dissolved in the container, the second camera exposes outside the backboard.

4. mobile terminal according to claim 2 or 3, which is characterized in that the installing frame includes mounting box, and described first Camera and second camera are set on the mounting box, the container be opened in the mounting box facing away from the display The bottom of the side of screen, the second camera are located at the top of the container.

5. mobile terminal according to claim 4, which is characterized in that the side for facing the display screen of the mounting box On be provided with the earpiece for being connected to the mainboard, the top surface of the mounting box is offered in the neighbouring headphone listens described in connection The gap of cylinder, without stretching out the accommodating groove, the sound of the earpiece can be spread out of the mounting box from the gap.

6. mobile terminal according to claim 5, which is characterized in that the earpiece, first camera and described Two cameras shift to install.

7. mobile terminal according to claim 4, which is characterized in that be additionally provided on the mounting box and be connected to the master The connector of plate.

8. mobile terminal according to claim 4, which is characterized in that the mobile terminal further includes driving device, described Driving device is for driving the extended or retracted accommodating groove of the installing frame.

9. mobile terminal according to claim 8, which is characterized in that the driving device includes being fixed in the shell And it being connected to the actuator of the mainboard, and the drive rod being set on the actuator, the drive rod is along the installation The telescopic direction of frame extends, and offers helicla flute on the drive rod, the installing frame includes the flexible side along the installing frame To the extension item of extension, described extend is convexly equipped with the convex block that sliding is contained in the helicla flute on item, the actuator driving The drive rod rotation drives the convex block to slide along the helicla flute, makes the extension item along the flexible side of the installing frame To sliding, to drive the extended or retracted accommodating groove of the installing frame.

10. mobile terminal according to claim 8, which is characterized in that the driving device includes being fixed on the shell Motor that is interior and being connected to the mainboard, and it is connected to the screw rod of the motor, the screw rod is along the flexible of the installing frame Direction extends, and the screw hole being spirally connected with the screw rod is offered on the installing frame, and the motor drives the screw rod to rotate and band Move the extended or retracted accommodating groove of the installing frame.

11. mobile terminal according to claim 8, which is characterized in that the driving device includes being fixed on the shell On motor that is interior and being connected to the mainboard, the driving gear for being connected to the motor, and the setting installing frame and along institute The rack gear that the telescopic direction of installing frame extends is stated, for the gear mesh in the rack gear, the motor drives the gear rotation And drive the extended or retracted accommodating groove of the installing frame.

12. mobile terminal according to claim 8, which is characterized in that the driving device includes being fixed on the shell And it is connected to the electromagnet of the mainboard, and be set on the installing frame and correspond to the magnet of the electromagnet, when described Mainboard gives electromagnet power supply, and when keeping the magnetic pole between the electromagnet and magnet identical and mutually exclusive, can drive institute It states installing frame and stretches out the accommodating groove；When the mainboard power to the electromagnet and changes the direction that powers, and make the electromagnetism Magnetic between iron and magnet is far from it and attracts each other, and the installing frame can be driven to be retracted in the accommodating groove.

13. mobile terminal according to claim 8, which is characterized in that the driving device includes being fixed on the shell Motor that is interior and being connected to the mainboard, the driving gear being connected on the motor, the neighbouring motor and along the installation The drive rod that the telescopic direction of box extends, and the neighbouring drive rod and the connection slided along the telescopic direction of the mounting box Bar, one end of the drive rod are provided with the ratcheting driven gear in the driving gear, edge on the periphery wall of the drive rod The telescopic direction of the mounting box offers helicla flute, the mounting box that the top of the connecting rod is connected to, the connection The bottom end of bar is provided with the sliding shoe being slideably contained in the helicla flute of corresponding drive rod.

14. mobile terminal according to claim 8, which is characterized in that the driving device includes described in elasticity is connected to Elastic component between shell and the installing frame is set to the slide guide on the installing frame along the telescopic direction of the installing frame Item and positioning mechanism, the positioning mechanism include being rotationally connected with the intracorporal rotating member of the shell, being rotationally connected with described turn The pressing piece of one end of moving part, the positioning sliding block for being rotationally connected with the other end of the rotating member far from the pressing piece, and connection In the elastic component for forcing it to reset on the positioning sliding block, the positioning sliding block is for positioning the slide guide item, the pressing piece The shell is extended in one end far from the rotating member, presses the pressing piece to drive the rotating member to rotate, to make The rotating member drives the positioning sliding block to be detached from the positioning to the slide guide item, and the elastic component restores deformation and pushes described Installing frame stretches out the accommodating groove.

15. mobile terminal according to claim 8, which is characterized in that be provided on the shell for controlling the drive The operation button of dynamic device, pressing the operation button can make the driving device drive the installing frame extended or retracted described In accommodating groove.

16. mobile terminal according to claim 15, which is characterized in that the quantity of the operation button is two, two The operation button is all connected to the mainboard, one of them described operation button is for controlling described in the driving device driving Installing frame stretches out the accommodating groove, another described operation button drives the installing frame retraction for controlling the driving device The accommodating groove.