CN205592589U - Mobile terminal's clamping device - Google Patents

Abstract

The utility model provides a mobile terminal's clamping device, this clamping device include anchor clamps, cantilever crane subassembly and steady seat, and anchor clamps are used for centre gripping mobile terminal, and the cantilever crane subassembly is located between anchor clamps and the steady seat, the one end and the anchor clamps rotatable coupling of cantilever crane subassembly, and the other end of cantilever crane subassembly is connected with steady seat, and mobile terminal is by after the centre gripping is on anchor clamps, and mobile terminal, anchor clamps and cantilever crane subassembly can rely on the gravity of steady seat to maintain steady state. The utility model provides a mobile terminal's clamping device, mobile terminal centre gripping be the back on clamping device, and mobile terminal, anchor clamps, cantilever crane subassembly can rely on the gravity of steady seat to place on the mesa of level or slope, the rotation mobile terminal for example on the ground, desktop of level or slope, convenient feasible, that the user can be nimble, and stability is high has avoided the support mounting to the damage of wall body on the wall body, also avoided adopting the light balloon of suspension to hoist the inflexible problem of user action that mobile terminal leads to.

Description

The clamping device of mobile terminal

Technical field

This utility model relates to the auxiliary device technical field of mobile terminal, more specifically, relates to a kind of shifting The clamping device of dynamic terminal.

Background technology

Along with improving technologically, the life of people is more and more intelligent.In daily life, lying as user Hand-held mobile terminal when, time one length will easily cause arm ache, easily tired.

And current mobile terminal supporting way mainly has two kinds, one is to utilize suspension light balloon to sling movement The mode of terminal, makes mobile terminal be suspended in the air, and user can easily see mobile terminal without hand support, But this kind of scheme can cause mobile terminal to be not sufficiently stable, and easily waves when being flowed by air, and can only It is limited in fixing angle, it is impossible to the position angle of adapting operation person the most flexibly；One is to increase on the wall Machinery mount, user can adapt to visual angle big with manual rotation support to certain angle, but can cause metope Damage, the most unsightly, be difficult to large area use.

Utility model content

This utility model is intended at least to solve one of technical problem present in prior art.

To this end, the purpose of this utility model is, it is provided that the clamping device of a kind of mobile terminal, its energy Enough being placed on table top horizontally or diagonally, installation process will not lose body of wall, and stability is high.

For achieving the above object, embodiment of the present utility model provides the clamping dress of a kind of mobile terminal Put, including: fixture, it is used for clamping described mobile terminal；Steady seat；And arm support component, it is positioned at described folder Between tool and described steady seat, one end of described arm support component is rotatably connected with described fixture, described jib The other end of assembly is connected with described steady seat；Wherein, described mobile terminal is clamped on described fixture After, described mobile terminal, described fixture and described arm support component can rely on the gravity of described steady seat to maintain Plateau.

The clamping device of the mobile terminal that this utility model above-described embodiment provides, by fixture relative for fixture two End pulls open certain distance, so that mobile terminal is clamped on fixture, and the first free end of jib assembly and fixture Being rotatably connected, the second free end of jib assembly is rotatably connected with steady seat, it is achieved mobile terminal is relative In the rotation of 360 ° of steady seat so that user can rotate mobile terminal easily, strengthen Consumer's Experience Comfortableness；By increasing the gravity of steady seat so that after mobile terminal is clamped on clamping device, clamping dress Put and the gravity of steady seat can be relied on to be placed on table top horizontally or diagonally, ground the most horizontally or diagonally With on desktop, facilitating feasible, user can rotate mobile terminal flexibly, and stability is high, it is to avoid support It is arranged on body of wall the damage to body of wall, it also avoid use suspension light balloon to sling use that mobile terminal causes The problem of family malfunction.Wherein, can by select steady seat material, increase steady seat volume, The shape etc. changing steady seat increases the gravity of steady seat, such as, may select ferrum, the metal material that copper isodensity is big Material makes steady seat, or, under conditions of the material and given volume of steady seat, steady seat can be made Solid construction, certainly, when designing steady seat, is able to maintain that the flat of clamping device at the gravity ensureing steady seat While steady state, it is also possible to the shape of the steady seat of appropriate design, such as, reduce the center of gravity of steady seat, utilize The principle that center of gravity is the lowest more stable, strengthens the stationarity of clamping device.

It addition, the clamping device of the mobile terminal of this utility model above-described embodiment offer also has as follows Additional technical feature:

According to an embodiment of the present utility model, described arm support component includes: the first jib, described One jib includes that the first connection end and second connects end, and described first connects end rotatably connects with described steady seat Connect；With the second jib, described second jib includes that the 3rd connection end and the 4th connects end, and the described 3rd connects End is connected end with described second and is rotatably connected, and the described 4th connects end is rotatably connected with described fixture.This Sample, at the first jib and the junction of steady seat, the first jib and the junction of the second jib, the second jib Form articulare respectively with the junction of fixture, be all provided with just like universal joint, motor and tooth at three articulares The common rotating mechanisms such as wheel, motor and crank connecting link, thus realize mobile terminal relative to steady seat The rotation of 360 °.

Preferably, the bottom of steady seat is provided with multiple spikes, to support steady seat, it is preferable that Spike is roller, and the most steady seat can rely on a spike to realize moving freely on table top.

According to an embodiment of the present utility model, the clamping device of described mobile terminal also includes: communication Unit, for carrying out communication with described mobile terminal；Control unit, electrically connects with described communication unit, with Resolve the instruction that described mobile terminal sends, and send corresponding control signal according to described instruction.

In above-described embodiment, mobile terminal is provided with application program, can be controlled by application program Clamping device, communication unit communication between clamping device and mobile terminal during this control, And application program includes manual mode and automatic mode.In a manual mode, user can hand rotation folder Hold device, mobile terminal is forwarded to suitable position；In automatic mode, mobile terminal is by it The activity of photographic head track human faces, and by position (three axles current to the position of face and mobile terminal Angle information) contrast, calculate the angle step information needing to change on three axles, and by logical News unit sends instruction accordingly to control unit, and control unit resolves this instruction, and sends corresponding Control signal, control clamping device action, it is achieved the Intelligent adjustment to clamping device.

Preferably, described communication unit is bluetooth module, WIFI module or infrared module.

Certainly, can also be entered by the mode such as USB interface, NFC between mobile terminal and clamping device Row communication.

According to an embodiment of the present utility model, the clamping device of described mobile terminal also includes: drive Dynamic device and actuating device, described driving means electrically connects with described control unit, is used for receiving described control The control signal that unit sends, and control described actuating device action according to described control signal, so that described Mobile terminal rotates relative to described steady seat.

In above-described embodiment, in automatic mode, mobile terminal is by photographic head track human faces thereon Activity, and position (three axle angle informations) current to the position of face and mobile terminal is carried out right Ratio, is calculated the angle step information needing to change on three axles, and will be referred to accordingly by communication unit Order sends control unit to, and control unit resolves this instruction, and sends corresponding control to driving means Signal, driving means receives this control signal, and controls actuating device action, so that mobile terminal phase Corresponding rotation, the position of regulation mobile terminal so that mobile terminal and user are made for steady seat Face location corresponding, improve Consumer's Experience comfort level, specifically, can be by making fixture phase Rotate for the second jib, the second jib rotates relative to the first jib, the first jib is relative to steady Seat rotates, it is achieved mobile terminal is relative to the rotation of steady seat.

According to an embodiment of the present utility model, yet further, the clamping device of described mobile terminal Also including positioner, positioner electrically connects with control unit, for detecting the current location of steady seat, Control unit compares the historical position of this current location and steady seat, and is passed by communication unit by comparative result It is passed to mobile terminal.

In above-described embodiment, it is also possible to be arranged to mobile terminal independently detect sleep pattern, now, With this, mobile terminal, by the emotionally condition of blinking of photographic head detection eyes of user, judges whether user is in and sleeps Dormancy state.When user is in sleep state, mobile terminal stops current activity, and sends corresponding Instruction, this instruction is sent to the control unit of clamping device by communication unit, and control unit resolves This instruction also sends corresponding control signal, and driving means receives this control signal, and controls transmission dress Putting action, make mobile terminal be in predeterminated position, at this predeterminated position, mobile terminal is by thereon Infrared control device can closing television, electric light etc., saves energy.

When controlling arm support component and rotating, positioner detects the current location of steady seat, and by steady Seat current location information be sent to control unit, the current location of the more steady seat of control unit with go through History position, is calculated the gap between two positions, and this position gap is sent to by communication unit Mobile terminal, mobile terminal is analyzed the information of this position gap, is sent corresponding instruction, clamping device Control unit receive this instruction, control arm support component by driving means and actuating device and fixture turn Dynamic so that mobile terminal is in predeterminated position, at this predeterminated position, the infrared control dress of mobile terminal Put work, close the household electrical appliance corresponding with this predeterminated position.

Preferably, positioner can be Beidou navigation device or global navigation satellite device (GNSS) Deng.

According to a specific embodiment of the present utility model, described driving means includes the first motor and second Motor, described actuating device includes the first gear drive and the first toggle, wherein, described The two ends of the first gear drive are connected with motor shaft and the described fixture of described first motor respectively, with Make described first motor drive described fixture to do around own axes by described first gear drive to rotate Motion, the two ends of described first toggle respectively with motor shaft and the described fixture of described second motor It is connected, so that described second motor drives described fixture with described folder by described first toggle Tool does pendular movement centered by the connection end of described second jib.

In above-described embodiment, the first gear drive includes first be connected with the motor shaft of the first motor Gear and the second gear being meshed with the first gear, the second gear is connected with fixture, and the first motor passes through First gear driven the second pinion rotation, so that fixture does axle rotary motion around himself axis；Second Motor shaft and first crank of motor are connected, and the first crank is rotatably connected with first connecting rod, first connecting rod Being connected with fixture, the second motor drives fixture to do pendular movement by the first crank and first connecting rod, wherein, The center of pendular movement is the one end being connected with the second jib on fixture.

According to a specific embodiment of the present utility model, described driving means includes the 3rd motor and the 4th electricity Machine, described actuating device includes the second gear drive and the second toggle, wherein, described The two ends of two gear drives are connected with motor shaft and described second jib of described 3rd motor respectively, So that described 3rd motor drives described second jib around own axes by described second gear drive Rotate, the two ends of described second toggle respectively with motor shaft and the institute of described 4th motor State the second jib to be connected, so that described 4th motor drives described the by described second toggle Two jibs do pendular movement centered by described 3rd connection end；Described driving means also include the 5th motor, 6th motor and the 7th motor being connected with described 6th motor, described actuating device includes that the 3rd gear passes Motivation structure, the 4th gear drive and the 3rd toggle, wherein, described 3rd gear drive machine The two ends of structure are connected with motor shaft and described first jib of described 5th motor respectively, so that the described 5th Motor drives described first jib to rotate around own axes by described 3rd gear drive, institute The two ends stating the 4th gear drive are connected with motor shaft and the described steady seat of described 6th motor respectively Connect so that described 6th motor by described 4th gear drive drive described 7th motor around described surely Weight seat rotates, the two ends of described 3rd toggle respectively with the motor shaft of described 7th motor It is connected with described first jib, so that described 7th motor drives institute by described 3rd toggle State the first jib and do pendular movement centered by described first connection end.

In above-described embodiment, the second gear drive includes the 3rd be connected with the motor shaft of the 3rd motor Gear and the 4th gear being meshed with the 3rd gear, the 4th gear and the second jib be connected, the 3rd motor Axle rotary motion is done around himself axis by the 3rd gear and the 4th gear driven the second jib；Second crank In linkage, the motor shaft of the second crank and the 4th motor is connected, and the second crank can turn with second connecting rod Being dynamically connected, second connecting rod and the second jib are connected, and the 4th motor is driven by the second crank and second connecting rod Second jib does pendular movement centered by the 3rd connection end.

3rd gear drive includes the 5th gear and the 6th gear, the 5th gear and the motor of the 5th motor Axle is connected, and the 5th gear and the 6th gear are meshed, and the 6th gear and the first jib are connected, the 5th electricity Machine does axle rotary motion by the 5th gear and the 6th gear driven the first jib around himself axis；4th tooth Wheel drive mechanism includes that the 7th gear and eighth gear, the motor shaft of the 7th gear and the 6th motor are connected, Eighth gear is meshed with the 7th gear, wherein, steady seat offers annular housing, annular housing interior On wall formed eighth gear, the 6th motor pass through the 7th gear and the engagement of eighth gear, it is achieved from Rotation in annular housing, and drive the 7th motor to rotate in annular housing, in the 3rd toggle The 3rd crank and the motor shaft of the 7th motor be connected, the two ends of third connecting rod respectively with the 3rd crank and One jib is connected, so that the 7th motor drives the first jib with first by the 3rd toggle Pendular movement is done centered by connecting end.

Preferably, between steady seat and the first jib, between the first jib and the second jib, the second jib with All connected by multi-directional ball between fixture, it is ensured that relative rotational motion has enough degree of freedom.

According to an embodiment of the present utility model, the clamping device of described mobile terminal also includes: timer, Electrically connect with described control unit, persistently keep the time period of same position for calculating described mobile terminal, Within the described time period, described control unit control described mobile terminal every preset duration relative to described surely Weight seat rotates predetermined angle.

In above-described embodiment, clamping device also includes timer, and timer can calculate mobile terminal and persistently protect Holding the duration at same position, in the range of this duration, control unit controls mobile terminal when default Long rotation predetermined angle, orders about user and finely tunes posture, it is to avoid user keeps same posture the most long-time.Such as, Preset duration is 30min, and predetermined angle is 2 °, when timer detects that user persistently keeps same posture Duration reached 30min, then control unit by driving means and actuating device control mobile terminal relative to Steady seat rotates 2 ° to the left or to the right, promotes user to finely tune posture, if user keeps same posture again 30min, control unit sends control signal again so that mobile terminal again relative to steady seat to the left or Turn right 2 °, again force user to finely tune posture.

Additional aspect of the present utility model and advantage will become obvious in following description part, or logical Cross practice of the present utility model to recognize.

Accompanying drawing explanation

Embodiment is retouched by above-mentioned and/or additional aspect of the present utility model and advantage from combining accompanying drawings below Will be apparent from easy to understand in stating, wherein:

Fig. 1 is the structure of the clamping device being clamped with mobile terminal described in one embodiment of this utility model Schematic diagram；

Fig. 2 is the driving means described in one embodiment of this utility model and the structural representation of actuating device, Wherein at A, arrow represents the fixture swaying direction relative to the second jib, and at B, arrow represents the second jib Relative to the swaying direction of the first jib, at C, arrow represents first jib swing side relative to steady seat To.

Wherein, in Fig. 1 and Fig. 2, corresponding relation between reference and component names is:

100 clamping devices, 1 steady seat, 12 spikes, 2 arm support components, 21 first jibs, 211 One connects end, and 212 second connect end, 22 second jibs, and 221 the 3rd connect end, and 222 the 4th connect end, 3 fixtures, 41 first motors, 42 second motors, 43 the 3rd motors, 44 the 4th motors, 45 the 5th motors, 46 the 6th motors, 47 the 7th motors, 51 first gear drives, 511 first gears, 512 second Gear, 52 first toggles, 521 first cranks, 522 first connecting rods, 53 second gear drives Mechanism, 531 the 3rd gears, 532 the 4th gears, 54 second toggles, 541 second cranks, 542 second connecting rods, 55 the 3rd gear drives, 551 the 5th gears, 552 the 6th gears, 561 Seven gears, 57 the 3rd toggles, 571 the 3rd cranks, 572 third connecting rods, 6 multi-directional ball, 200 Mobile terminal.

Detailed description of the invention

In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, knot below Close the drawings and specific embodiments this utility model is further described in detail.Need explanation It is that, in the case of not conflicting, the feature in embodiments herein and embodiment can be mutually combined.

Elaborate a lot of detail in the following description so that fully understanding this utility model, but It is that this utility model can be implemented to use other to be different from mode described here, therefore, this The protection domain of utility model is not limited by following public specific embodiment.

The clamping describing the mobile terminal according to some embodiments of this utility model with reference to the accompanying drawings fills Put.

As it is shown in figure 1, the folder of a kind of mobile terminal 200 provided according to some embodiments of this utility model Hold device 100, including fixture 3, arm support component 2 and steady seat 1.

Wherein, arm support component 2 between fixture 3 and steady seat 1, one end of arm support component 2 and fixture 3 are rotatably connected, and the other end of arm support component 2 is connected with steady seat 1；Mobile terminal 200 is held After on fixture 3, mobile terminal 200, fixture 3 and arm support component 2 can rely on the gravity of steady seat 1 Maintain plateau.

The clamping device 100 of the mobile terminal 200 that this utility model above-described embodiment provides, by fixture 3 Two relative bare terminal ends pull open certain distance, so that mobile terminal 200 is clamped on fixture 3, and arm support component One end of 2 is rotatably connected with fixture 3, and the other end of arm support component 2 is connected with steady seat 1, it is achieved The mobile terminal 200 rotation relative to 360 ° of steady seat 1 so that user can rotate movement easily Terminal 200, strengthens the comfortableness of Consumer's Experience；By increasing the gravity of steady seat 1 so that mobile terminal After 200 are clamped on clamping device 100, mobile terminal 200, fixture 3 and arm support component 2 can rely on The gravity of steady seat 1 is placed on table top horizontally or diagonally, on ground the most horizontally or diagonally, desktop, Facilitating feasible, user can rotate mobile terminal 200 flexibly, and stability is high, it is to avoid support is arranged on Damage to body of wall on body of wall, it also avoid use suspension light balloon to sling user that mobile terminal 200 causes The problem of malfunction.Wherein, can by select steady seat 1 material, increase steady seat 1 volume, The shape etc. changing steady seat 1 increases the gravity of steady seat 1, such as, may select ferrum, the gold that copper isodensity is big Belong to material and make steady seat 1, or, under conditions of the material and given volume of steady seat 1, can be by steady Weight seat 1 makes solid construction, certainly, when designing steady seat 1, can tie up at the gravity ensureing steady seat 1 While holding the plateau of clamping device 100, it is also possible to the shape of the steady seat of appropriate design 1, such as, drop The center of gravity of low steady seat 1, utilizes the principle that center of gravity is the lowest more stable, strengthens the stationarity of clamping device 100.

In an embodiment of the present utility model, as it is shown in figure 1, arm support component 2 includes the first jib 21 and second jib 22.

Wherein, the first jib 21 includes that the first connection end 211 and second connects end 212, and first connects end 211 are rotatably connected with steady seat 1；Second jib 22 includes that the 3rd connection end 221 and the 4th connects end 222, the 3rd connection end 221 is connected end 212 with second and is rotatably connected, and the 4th connects end 222 and fixture 3 are rotatably connected, so, in the first jib 21 and the junction of steady seat 1, the first jib 21 and the The junction of two jibs 22, the second jib 22 form articulare, at three respectively with the junction of fixture 3 It is all provided with just like common rotating mechanisms such as universal joint, motor and gear, motor and crank connecting links at articulare, In rotating mechanism such as Fig. 1 shown in M point, thus realize 360 ° relative to steady seat 1 of mobile terminal 200 Rotation.

Preferably, as it is shown in figure 1, the bottom of steady seat 1 is provided with multiple spikes 12, steady to support Weight seat 1 a, it is preferable that spike 12 is roller, the most steady seat 1 can rely on a spike 12 to realize at platform Moving freely on face.

In an embodiment of the present utility model, the clamping device of described mobile terminal also includes communication list Unit and control unit.

Wherein, communication unit is for carrying out communication with mobile terminal；Control unit electrically connects with communication unit, To resolve the instruction that mobile terminal 200 sends, and send corresponding control signal according to this instruction.

In above-described embodiment, mobile terminal 200 is provided with application program, permissible by application program Controlling clamping device 100, communication unit is clamping device 100 and mobile terminal during this control Communication between 200, and application program includes manual mode and automatic mode.In a manual mode, User can hand rotation clamping device 100, forward mobile terminal 200 to suitable position；Automatically Under pattern, mobile terminal 200 is by the activity of photographic head track human faces thereon, and by the position of face Put the position (three axle angle information) current with mobile terminal 200 to contrast, calculate on three axles Need the angle step information changed, and send instruction accordingly to control unit by communication unit, Control unit resolves this instruction, and sends corresponding control signal, controls clamping device 100 action, Realize the Intelligent adjustment to clamping device 100.

Preferably, communication unit is bluetooth module, WIFI module or infrared module.

Certainly, USB interface, NFC can also be passed through between mobile terminal 200 and clamping device 100 Communication is carried out etc. mode.

Further, as in figure 2 it is shown, the clamping device 100 of described mobile terminal 200 also includes: Driving means and actuating device.

Wherein, driving means electrically connects with control unit, the control signal sent for reception control unit, And control actuating device action according to control signal, so that mobile terminal 200 rotates relative to steady seat 1.

In above-described embodiment, in automatic mode, mobile terminal 200 is followed the tracks of by photographic head thereon The activity of face, and by position (three axle angle informations) current with mobile terminal 200 for the position of face Contrast, calculate the angle step information needing to change on three axles, and by communication unit by phase The instruction answered sends control unit to, and control unit resolves this instruction, and sends accordingly to driving means Control signal, driving means receives this control signal, and controls actuating device action, so that mobile Terminal 200 makes corresponding rotation, the position of regulation mobile terminal 200 relative to steady seat 1, makes Obtain mobile terminal 200 corresponding with the face location of user, improve the comfort level of Consumer's Experience, specifically Ground, can rotate relative to the second jib 22 by making fixture 3, the second jib 22 is relative to first Jib 21 rotates, the first jib 21 rotates relative to steady seat 1, it is achieved mobile terminal 200 is relative Rotation in steady seat 1.

Yet further, the clamping device 100 of described mobile terminal 200 also includes positioner, location Device electrically connects with control unit, and for detecting the current location of steady seat 1, it is current that control unit compares this Position and the historical position of steady seat 1, and comparative result is transferred to mobile terminal 200 by communication unit.

In above-described embodiment, it is also possible to mobile terminal 200 is arranged to independently detect sleep pattern, this Time, with this, mobile terminal 200, by the emotionally condition of blinking of photographic head detection eyes of user, judges that user is No it is in sleep state.When user is in sleep state, mobile terminal 200 stops current activity, And send corresponding instruction, this instruction is sent to the control unit of clamping device 100 by communication unit, Control unit resolves this instruction and sends corresponding control signal, and driving means receives this control signal, And control actuating device action, make mobile terminal 200 be in predeterminated position, at this predeterminated position, move Dynamic terminal 200 by infrared control device thereon can closing television, electric light etc., saves energy.

When controlling arm support component 2 and rotating, positioner detects the current location of steady seat 1, and will The current location information of steady seat 1 is sent to control unit, the more steady seat of control unit 1 current Position and historical position, calculate the gap between two positions, and by this position gap by communication list Unit is sent to mobile terminal 200, and mobile terminal 200 analyzes the information of this position gap, sends corresponding Instruction, the control unit of clamping device 100 receives this instruction, by driving means and actuating device Control arm support component 2 and fixture 3 rotates so that mobile terminal 200 is in predeterminated position, pre-at this If position, the infrared control device work of mobile terminal 200, close corresponding with this predeterminated position Household electrical appliance.Preferably, positioner can be Beidou navigation device or global navigation satellite device (GNSS) etc..

Preferably, as in figure 2 it is shown, driving means includes the first motor 41 and the second motor 42, transmission fills Put and include the first gear drive 51 and the first toggle 52, wherein, the first gear drive machine The two ends of structure 51 are connected with motor shaft and the fixture 3 of the first motor 41 respectively, so that the first motor 41 Drive fixture to 3 by the first gear drive 51 rotate around own axes, the first crank connecting link The two ends of mechanism 52 are connected with motor shaft and the fixture 3 of the second motor 42 respectively, so that the second motor 42 drive fixture to 3 with connection end with the second jib 22 on fixture 3 by the first toggle 52 Centered by do pendular movement.

In above-described embodiment, the first gear drive 51 includes being connected with the motor shaft of the first motor 41 The first gear 511 and the second gear 512 of being meshed with the first gear 511, the second gear 512 and folder Tool 3 is connected, and the first motor 41 drives the second gear 512 to rotate by the first gear 511, so that Obtain fixture 3 and do axle rotary motion around himself axis；The motor shaft of the second motor 42 and the first crank 521 Being connected, the first crank 521 is rotatably connected with first connecting rod 522, first connecting rod 522 and fixture 3 Being connected, the second motor 42 drives fixture 3 to do pendulum by the first crank 521 and first connecting rod 522 and transports Dynamic, wherein, the center of pendular movement is the one end being connected with the second jib 22 on fixture 3, such as fixture 3 include that the 5th connection end and the 6th connects end, and the 5th connects the 4th connection end 222 of end and the second jib 22 Being rotatably connected, bare terminal end is used for clamping mobile terminal 200, then fixture 2 does centered by the 5th connection end Pendular movement, in fig. 2, fixture 3 can swing.

Further, as in figure 2 it is shown, driving means includes being positioned at the 3rd motor 43 and the 4th motor 44, Actuating device includes the second gear drive 53 and the second toggle 54, wherein, the second gear The two ends of drive mechanism 53 are connected with motor shaft and second jib 22 of the 3rd motor 43 respectively, so that 3rd motor 43 drives the second jib 22 to do rotation fortune around own axes by the second gear drive 53 Dynamic, the two ends of the second toggle 54 respectively with motor shaft and second jib 22 of the 4th motor 44 It is connected, so that the 4th motor 44 drives the second jib 22 with the 3rd by the second toggle 54 Pendular movement is done centered by connecting end 221.

Specifically, the second gear drive 53 includes the 3rd be connected with the motor shaft of the 3rd motor 43 Gear 531 and the 4th gear 532 being meshed with the 3rd gear 531, the 4th gear 532 and the second jib 22 are connected, and the 3rd motor 43 drives the second jib 22 by the 3rd gear 531 and the 4th gear 532 Axle rotary motion is done around himself axis；In second toggle 54, the second crank 541 and the 4th The motor shaft of motor 44 is connected, and the second crank 541 is rotatably connected with second connecting rod 542, and second even Bar 542 is connected with the second jib 22, and the 4th motor 44 is by the second crank 541 and second connecting rod 542 The second jib 22 is driven to do pendular movement centered by the 3rd connection end 221, in fig. 2, the second jib 22 can swing up and down.

Further, as in figure 2 it is shown, driving means also include the 5th motor the 45, the 6th motor 46 and with The 7th motor 47 that 6th motor 46 is connected, actuating device includes the 3rd gear drive the 55, the 4th Gear drive and the 3rd toggle 57, wherein, the two ends of the 3rd gear drive 55 are divided It is not connected with motor shaft and first jib 21 of the 5th motor 45, so that the 5th motor 45 is by the 3rd Gear drive 55 drives the first jib 21 to rotate around own axes, the 4th gear drive Two ends be connected with motor shaft and the steady seat 1 of the 6th motor 46 respectively, so that the 6th motor 46 passes through 4th gear drive drives the 7th motor 47 to rotate around steady seat 1, the 3rd crank connecting link machine The two ends of structure 57 are connected with motor shaft and first jib 21 of the 7th motor 47 respectively, so that the 7th electricity Machine 47 drives the first jib 21 to do centered by the first connection end 211 by the 3rd toggle 57 Pendular movement.

Specifically, the 3rd gear drive 55 includes the 5th gear 551 and the 6th gear 552, the 5th Gear 551 is connected with the motor shaft of the 5th motor 45, and the 5th gear 551 is nibbled with the 6th gear 552 phase Closing, the 6th gear 552 is connected with the first jib 21, and the 5th motor 45 passes through the 5th gear 551 and the Six gears 552 drive the first jib 21 to do axle rotary motion around himself axis；4th gear drive Including the 7th gear 561 and eighth gear (not shown), the 7th gear 561 and the 6th motor 46 Motor shaft be connected, eighth gear is meshed with the 7th gear 561, wherein, steady seat 1 offers Annular housing, the internal face of annular housing is formed eighth gear, and the 6th motor 46 is by the 7th gear 561 Engagement with eighth gear, it is achieved from the rotation in annular housing, and drive the 7th motor 47 at ring Rotate in shape cavity, the 3rd crank 571 and the motor of the 7th motor 47 in the 3rd toggle 57 Axle is connected, and the two ends of third connecting rod 572 are connected with the 3rd crank 571 and the first jib 21 respectively, So that the 7th motor 47 drives the first jib 21 to connect with first by the 3rd toggle 57 Doing pendular movement centered by end 211, in fig. 2 under the position of the 7th motor 47, the first jib 21 can be left Right swing.

Preferably, as in figure 2 it is shown, between steady seat 1 and the first jib 21, the first jib 21 and second Between jib 22, all it is connected by multi-directional ball 6 between the second jib 22 and fixture 3, it is ensured that relatively rotate During have enough degree of freedom.

In an embodiment of the present utility model, the clamping device 100 of described mobile terminal 200 also includes meter Time device, electrically connect with control unit, persistently keep the time period of same position for calculating mobile terminal 200, Within this time period, control unit controls mobile terminal 200 and rotates relative to steady seat 1 every preset duration Predetermined angle.

In above-described embodiment, clamping device 100 also includes timer, and timer can calculate mobile terminal 200 durations being continuously maintained in same position, in the range of this duration, control unit controls mobile terminal 200 rotate predetermined angle every preset duration, order about user and finely tune posture, it is to avoid user keeps same posture Cross long-time.Such as, preset duration is 30min, and predetermined angle is 2 °, when timer detects user The duration persistently keeping same posture has reached 30min, then control unit passes through driving means and actuating device control Mobile terminal 200 processed rotates 2 ° to the left or to the right relative to steady seat 1, promotes user to finely tune posture, if User keeps same posture 30min again, and control unit sends control signal again so that mobile terminal 200 Again rotate 2 ° to the left or to the right relative to steady seat 1, again force user to finely tune posture.

In sum, the clamping device 100 of the mobile terminal 200 that this utility model embodiment provides, mobile After terminal 200 is clamped on clamping device 100, mobile terminal 200, fixture 3 and arm support component 2 rely on The gravity of steady seat 1 can be placed on table top horizontally or diagonally, such as on ground, desktop, and conveniently can OK, user can rotate mobile terminal 200 flexibly, and stabilization of equipment performance is high, it is to avoid support is arranged on wall Damage to body of wall on body, it also avoid use suspension light balloon to sling user behaviour that mobile terminal 200 causes Make inflexible problem, and under automatic mode, clamping device 100 by the communication with mobile terminal 200, According to the visual angle of user, mobile terminal 200 can be gone to suitable angle.

In description of the present utility model, unless otherwise clearly defined and limited, term " multiple " refers to two Individual or two or more；Unless otherwise prescribed or explanation, term " connects ", " fixing " etc. all should be interpreted broadly, Such as, " connecting " can be fixing connection, it is also possible to is to removably connect, or is integrally connected, or is electrically connected Connect；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary.Ordinary skill for this area For personnel, above-mentioned term concrete meaning in this utility model can be understood as the case may be.

In the description of this specification, it is to be understood that term " on ", D score, "front", "rear", Orientation or the position relationship of the instruction such as "left", "right" are based on orientation shown in the drawings or position relationship, It is for only for ease of and describes this utility model and simplify description rather than instruction or the device of hint indication or list Unit must have specific direction, with specific azimuth configuration and operation, it is thus impossible to be interpreted as this reality With novel restriction.

In the description of this specification, term " embodiment ", " some embodiments ", " specific embodiment " Deng description means to combine this embodiment or example describes specific features, structure, material or feature be contained in In at least one embodiment of the present utility model or example.In this manual, schematic to above-mentioned term Statement is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material Or feature can combine in any one or more embodiments or example in an appropriate manner.

The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, For a person skilled in the art, this utility model can have various modifications and variations.All in this practicality Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in this Within the protection domain of utility model.

Claims (10)

1. the clamping device of a mobile terminal, it is characterised in that including:

Fixture, is used for clamping described mobile terminal；

Steady seat；With

Arm support component, between described fixture and described steady seat, one end of described arm support component is with described Fixture is rotatably connected, and the other end of described arm support component is connected with described steady seat；

Wherein, after described mobile terminal is clamped on described fixture, described mobile terminal, described fixture and Described arm support component can rely on the gravity of described steady seat to maintain plateau.

The clamping device of mobile terminal the most according to claim 1, it is characterised in that

Described arm support component includes:

First jib, connects end including the first connection end and second, and described first connects end and described steady seat It is rotatably connected；With

Second jib, connects end and the 4th including the 3rd and connects end, and the described 3rd connects end with described second even Connecing end to be rotatably connected, the described 4th connects end is rotatably connected with described fixture.

The clamping device of mobile terminal the most according to claim 2, it is characterised in that also include:

Communication unit, for carrying out communication with described mobile terminal；With

Control unit, electrically connects with described communication unit, to resolve the instruction that described mobile terminal sends, and Corresponding control signal is sent according to described instruction.

The clamping device of mobile terminal the most according to claim 3, it is characterised in that

Described communication unit is bluetooth module, WIFI module or infrared module.

5. according to the clamping device of the mobile terminal described in claim 3 or 4, it is characterised in that also wrap Include:

Driving means and actuating device, described driving means electrically connects with described control unit, is used for receiving institute State the control signal that control unit sends, and control described actuating device action according to described control signal, with Described mobile terminal is made to rotate relative to described steady seat.

6. according to the clamping device of the mobile terminal described in claim 3 or 4, it is characterised in that also wrap Include:

Positioner, electrically connects with described control unit, for detecting the current location of described steady seat, institute State the historical position of the more described current location of control unit and described steady seat, and comparative result is passed through institute State communication unit and be transferred to described mobile terminal.

The clamping device of mobile terminal the most according to claim 5, it is characterised in that

Described driving means includes the first motor and the second motor, and described actuating device includes the first gear drive Mechanism and the first toggle, wherein, the two ends of described first gear drive are respectively with described The motor shaft of one motor is connected with described fixture, so that described first motor is by described first gear drive Mechanism drives described fixture to rotate around own axes, and the two ends of described first toggle are respectively It is connected with motor shaft and the described fixture of described second motor, so that described second motor is by described first Toggle drives described fixture to do with centered by the connection end of described second jib on described fixture Pendular movement.

The clamping device of mobile terminal the most according to claim 5, it is characterised in that

Described driving means includes that the 3rd motor and the 4th motor, described actuating device include the second gear drive Mechanism and the second toggle, wherein, the two ends of described second gear drive are respectively with described The motor shaft of three motors is connected with described second jib, so that described 3rd motor is by described second gear Drive mechanism drives described second jib to rotate around own axes, described second toggle Two ends are connected with motor shaft and described second jib of described 4th motor respectively, so that described 4th motor Described second jib is driven to make clock centered by described 3rd connection end by described second toggle Pendular motion；

Described driving means also includes the 5th motor, the 6th motor and the be connected the 7th with described 6th motor Motor, described actuating device includes that the 3rd gear drive, the 4th gear drive and the 3rd crank are even Linkage, wherein, the two ends of described 3rd gear drive respectively with the motor shaft of described 5th motor and Described first jib is connected, so that described 5th motor drives described by described 3rd gear drive First jib rotates around own axes, and the two ends of described 4th gear drive are respectively with described The motor shaft of six motors is connected with described steady seat, so that described 6th motor is passed by described 4th gear Motivation structure drives described 7th motor to rotate around described steady seat, described 3rd toggle Two ends are connected with motor shaft and described first jib of described 7th motor respectively, so that described 7th motor Described first jib is driven to make clock centered by described first connection end by described 3rd toggle Pendular motion.

9. according to the clamping device of the mobile terminal described in claim 3 or 4, it is characterised in that also wrap Include:

Timer, electrically connects with described control unit, is used for calculating described mobile terminal and persistently keeps same position The time period put, within the described time period, described control unit controls described mobile terminal every preset duration Predetermined angle is rotated relative to described steady seat.

The clamping device of mobile terminal the most according to any one of claim 1 to 4, its feature exists In,

The bottom of described steady seat is provided with multiple spikes.