CN106603752A

CN106603752A - Mobile terminal and rotating shaft structure

Info

Publication number: CN106603752A
Application number: CN201510675600.2A
Authority: CN
Inventors: 张宏伟; 李国亮
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2015-10-15
Filing date: 2015-10-15
Publication date: 2017-04-26
Also published as: WO2016184144A1

Abstract

The invention provides a mobile terminal and rotating shaft structure, and the mobile terminal comprises a first main body, a second main body, and a rotating shaft structure which is connected with the first main body and the second main body. The rotating shaft structure comprises a first turning part, wherein the first turning part is connected with a first corner of the first main body, and is used for enabling the first main body to rotate around the first corner serving as the center. According to the invention, the mobile terminal solves a problem of poor user experience caused by that the multi-angle rotation between a keyboard and a screen of a folding-type mobile terminal, and improves the user experience.

Description

Mobile terminal and pivot structure

Technical field

The present invention relates to the communications field, in particular to a kind of mobile terminal and pivot structure.

Background technology

At present the user of mobile terminal product likes mobile phone games of autodyning and play, but due to mobile terminal on the market it is basic On be all plate rolls, or on turn over, turn on one's side, upper cunning, the collapsible type that breaks away, the keyboard of traditional mobile terminal and Multi-angle rotary is unable between screen or is only capable of prolonging vertical axes make limited rotation in the horizontal direction so that auto heterodyne can only It is that the hand held rotation by people's arm carries out multi-angle and takes pictures, it is impossible to liberate both hands completely, the arm of the people that takes pictures for a long time Easy stiff ache.

In addition, current mobile phone games are divided into transverse screen game and portrait layout game, play in portrait layout with type is turned on full keyboard Middle game experiencing is relatively good；And the game experiencing in transverse screen game of the rollover type with full keyboard is relatively good；However, at present Not a kind of scheme enables to what user can bring when the transverse screen game and portrait layout game that need keyboard is played Game experiencing.

For realizing that multi-angle rotation causes to use between the keyboard and screen of the folding mobile terminal in correlation technique The problem of family experience difference, not yet proposes at present effective solution.

The content of the invention

The invention provides a kind of mobile terminal, at least to solve the keyboard and screen of the folding mobile terminal in correlation technique Cannot realize that multi-angle rotation causes the problem of poor user experience between curtain.

According to an aspect of the invention, there is provided a kind of mobile terminal, including the first main body and the second main body, also include： Connect the pivot structure of first main body and second main body, wherein, the pivot structure includes the first turning member, Wherein, first turning member is connected with first jiao of first main body, wherein, first turning member is used for So that first main body is rotated centered on described first jiao.

Alternatively, the pivot structure also includes connecting the second turning part of first turning member and second main body Part, wherein, second turning member is connected with second jiao of second main body, wherein, second turning member For causing second main body to rotate centered on described second jiao.

Alternatively, first turning member includes the first ectosphere swivel with the first opening and positioned at first ectosphere Ball swivel in cavity first that swivel is formed；Second turning member includes that there is the second ectosphere of the second opening to turn Body and positioned at second ectosphere turn in the cavity to be formed second in ball swivel；Wherein, first ectosphere swivel or A swivel in first described in person in ball swivel is connected with first main body, and first ectosphere is turned or described the Another swivel in one in ball swivel is turned with ball swivel in second ectosphere swivel or described second Connection, another swivel in the second ectosphere swivel or described second in ball swivel is connected with second main body.

Alternatively, another swivel in the first ectosphere swivel or described first in ball swivel is by swingle and institute State a swivel connection in ball swivel in the second ectosphere swivel or described second.

Alternatively, the swingle includes：With first ectosphere swivel or described first in ball swivel in another The first column swivel of swivel connection, and a swivel in turning with ball in second ectosphere swivel or described second The second column swivel of connection；The first column swivel is socketed in outside the second column swivel, so that first post Shape is turned and second column swivel rotates along the central axis of the swingle.

Alternatively, the swingle supports the telescopic along the central axial direction.

Alternatively, the inwall of the first column swivel is provided with circular step, sets on the outer wall of the second column swivel There are circular step or salient point, to limit the maximum tension length of the swingle；Or the first column swivel is interior Wall is provided with salient point, and the outer wall of the second column swivel is provided with circular step, is drawn with limiting the maximum of the swingle Elongation；Or the inwall of the first column swivel is provided with multiple first salient points, the outer wall of the second column swivel It is provided with the width or multiple of the distance between multiple second salient points, multiple described first salient points less than second salient point The distance between described second salient point less than first salient point width, to limit the maximum tension length of the swingle.

Alternatively, the otch plane of first opening presets angle with the swingle in first；Second opening Otch plane is with the swingle in the second default angle.

Alternatively, the external diameter of the spheroid of ball swivel is less by 0.04 than the internal diameter of the spheroid that first ectosphere is turned in described first Millimeter is to 0.06 millimeter；The external diameter of the spheroid of ball swivel is less than the internal diameter of the spheroid that second ectosphere is turned in described second 0.04 millimeter to 0.06 millimeter.

Alternatively, described first jiao is provided with the first groove for connecting and accommodating first turning member；Described second jiao It is provided with the second groove for connecting and accommodating second turning member.

Alternatively, the pivot structure is solid construction or hollow-core construction.

Alternatively, the pivot structure is hollow-core construction, and in first main body or second main body energy storage is provided with Supply lines and data that power supply, first main body and second main body pass through the hollow-core construction through the pivot structure Line realizes electrical connection.

Alternatively, accumulation power supply and wireless receiver are respectively arranged with first main body and second main body.

Alternatively, the mobile terminal also includes：Position limiting structure, wherein, when the pivot structure turns to precalculated position, So that the first of described first jiao while with described second jiao second while it is adjacent in the case of, the position limiting structure be used for cut with scissors Connect the 3rd of first main body while and second main body the 4th while so that first main body and second main body Be only capable of under the restriction of the pivot structure and the position limiting structure along described first while or be trip shaft when described second Upset；Wherein, the described 3rd while for described first jiao except described first while in addition to the relative a line of another a line, Described 4th while for described second jiao except described second while in addition to the relative a line of another a line.

Alternatively, the position limiting structure includes：First hinged end, the second hinged end and connection first hinged end and institute The connecting rod of the second hinged end is stated, wherein, first hinged end is hinged by fixed hinge arrangement with the 3rd side, Second hinged end includes a bulge-structure；The bulge-structure is used to be embedded on the 4th side and the raised knot First groove structure of structure adaptation, to realize dismountable chain connection.

16. mobile terminals according to claim 15, alternatively, the bulge-structure is made up of elastomeric material, First groove structure is the opening that opening and the bulge-structure are more than first groove structure, for embedded described The groove structure being adapted to the bulge-structure on 4th side, to realize dismountable chain connection.

Alternatively, the connecting rod is made by having resilient rigid material.

Alternatively, the mobile terminal also includes：Container structure, wherein, the container structure is on the 3rd side Second groove structure, the shape of second groove structure is identical with the position limiting structure, so that the position limiting structure is around institute State position limiting structure when the first hinged end turns to predeterminated position to be contained into the container structure.

According to an aspect of the invention, there is provided a kind of pivot structure, including：First turning member, wherein, it is described First turning member is connected with first jiao of the first main body of mobile terminal and the second main body of the mobile terminal, wherein, First turning member is used to that first main body to be rotated centered on described first jiao.

Alternatively, the pivot structure also includes connecting the second turning part of first turning member and second main body Part, wherein, second turning member is connected with second jiao of the second main body of the mobile terminal, wherein, described Two turning members are used to that second main body to be rotated centered on described second jiao.

By the present invention, using pivot structure, wherein, connect the pivot structure of the first main body and the second main body, wherein, Pivot structure includes the first turning member, wherein, the first turning member is connected with first jiao of the first main body, wherein, the One turning member is used to that the first main body to be rotated centered on first jiao, solves the keyboard and screen of folding mobile terminal Cannot realize that multi-angle rotation causes the problem of poor user experience between curtain, improve Consumer's Experience.

Description of the drawings

Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, the present invention Schematic description and description be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：

Fig. 1 is the structural representation of mobile terminal according to embodiments of the present invention；

Fig. 2 is the part sectioned view of main rotating shaft according to the preferred embodiment of the invention；

Fig. 3 is main rotating shaft rotation schematic diagram according to the preferred embodiment of the invention；

Fig. 4 is main rotating shaft partial enlargement design sketch according to the preferred embodiment of the invention；

Fig. 5 is partial enlargement comparison diagram before and after main rotating shaft according to the preferred embodiment of the invention stretches；

Fig. 6 is the partial enlargement design sketch after main rotating shaft according to the preferred embodiment of the invention stretches；

Fig. 7 is auxiliary rotating shaft assembly exploded view according to the preferred embodiment of the invention；

Fig. 8 is the structural representation of auxiliary rotary shaft connecting rod according to the preferred embodiment of the invention；

Fig. 9 be main rotating shaft according to the preferred embodiment of the invention with auxiliary rotary shaft cooperatively form on turn over Product Rendering；

Figure 10 is the rollover Product Rendering that main rotating shaft according to the preferred embodiment of the invention is cooperatively formed with auxiliary rotary shaft；

Figure 11 is multi-angle rotary effect according to the preferred embodiment of the invention and partial enlarged drawing；

Figure 12 is the exploded perspective view of main rotating shaft according to the preferred embodiment of the invention.

Specific embodiment

Below with reference to accompanying drawing and in conjunction with the embodiments describing the present invention in detail.It should be noted that in the feelings not conflicted Under condition, the feature in embodiment and embodiment in the application can be mutually combined.

It should be noted that description and claims of this specification and term " first ", " second " in above-mentioned accompanying drawing Etc. being object for distinguishing similar, without for describing specific order or precedence.

A kind of mobile terminal is provided in the present embodiment, and Fig. 1 is that the structure of mobile terminal according to embodiments of the present invention is shown It is intended to, as shown in figure 1, the mobile terminal includes：First main body 12 and the second main body 13, and the first main body of connection 12 and second main body 13 pivot structure 14, wherein,

First turning member of pivot structure 14 is connected with first jiao of the first main body 12, wherein, the first turning member is used Rotated centered on first jiao in the first main body 12 is caused.

By said structure, the first main body and the second main body with pivot structure at first jiao by way of being connected so that First main body can be rotated centered on first jiao, it is achieved thereby that the multi-angle rotary of the first main body, solves collapsible Cannot realize that multi-angle rotation causes the problem of poor user experience between the keyboard and screen of mobile terminal, improve user's body Test.

Alternatively, pivot structure also includes the second turning member, and the second turning member is connected with second jiao of the second main body, Wherein, the second turning member is used to that the second main body to be rotated centered on second jiao.

Optionally, the first above-mentioned main body and the second main body can be one in the screen and keyboard of mobile terminal and another It is individual.More preferably, keyboard can be full keyboard, it is also possible to be non-full keyboard；First main body and the second main body are shaped as length Cube, and the length of the first main body and the second main body is equal, wide equal；Height can also be identical with difference.

Alternatively, the first turning member can be ball-type rotating shaft, for example：First turning member includes thering is the first opening First ectosphere turn and positioned at the first ectosphere turn in the cavity to be formed first in ball swivel；Wherein, the first opening is less than The diameter of ball swivel in first, so that ball swivel can not depart from from cavity in first, in addition, the first opening is also Limit the slewing area of ball swivel in first.

Second turning member can also be ball-type rotating shaft, and for example, the second turning member includes having outside the second of the second opening Ball turn and positioned at the second ectosphere turn in the cavity to be formed second in ball swivel；Wherein, the second opening is less than in second The diameter of ball swivel, so that ball swivel can not depart from from cavity in second, in addition, second is open and also limits the The slewing area of ball swivel in two.

Wherein, a swivel in the first ectosphere swivel or first in ball swivel is connected with the first main body, and the first ectosphere turns A swivel in body another swivel either in first in ball swivel and ball swivel in the second ectosphere swivel or second Connection, another swivel in the second ectosphere swivel or second in ball swivel is connected with the second main body.I.e. two ball-types turn The connected mode of axle can be it is various, can within ball swivel be connected with interior ball swivel, it is also possible to ectosphere is turned and ectosphere turn Body connects, or can be ectosphere swivel and the swivel connection of interior ball.

In addition, the cut-out direction of the first opening and the second opening can not be horizontal cut, but with the oblique of certain angle To otch, more preferably, otch plane and the swingle of the first opening preset angle in first；The otch plane of the second opening With swingle in the second default angle.This slant cutting edge can reach following effect：Assume in a turning member, Ectosphere swivel (by taking ectosphere swivel as an example, or interior ball swivel) is placed in vertical direction, then interior ball swivel (or ectosphere Swivel) vertical direction can be turned to, it is possible to so that what interior ball swivel (or ectosphere swivel) rotated to horizontal direction Angle maximum (i.e. interior ball swivel reaches minimum with the angle of horizontal direction).In this case, the first ectosphere swivel or Another swivel in person first in ball swivel is by ball swivel in swingle and the second ectosphere swivel or second Individual swivel connection.

Alternatively, swingle includes：The be connected with another swivel in ball swivel in the first ectosphere swivel or first One column is turned, and the second column swivel being connected is turned with ball swivel in the second ectosphere swivel or second, First column swivel is socketed in outside the second column swivel, so that the first column swivel and the second column are turned along swingle Heart axis rotates.Can so cause the first turning member and the second turning member that there is respectively the maximum anglec of rotation, enter And cause pivot structure that there is the broader anglec of rotation.

Alternatively, in order to the rotation for adapting to mobile terminal changes to the distance between the first main body and the second main body, swingle Support the telescopic along central axial direction.

Alternatively, the inwall of the first column swivel is provided with circular step, and the outer wall of the second column swivel is provided with ring-type platform Rank or salient point, to limit the maximum tension length of swingle；Or first the inwall of column swivel be provided with salient point, the The outer wall of two columns swivel is provided with circular step, to limit the maximum tension length of swingle；Or first column swivel Inwall be provided with multiple first salient points, the outer wall of the second column swivel is provided with multiple second salient points, multiple first salient points The distance between less than the second salient point the distance between width or multiple second salient points less than the first salient point width, with Limit the maximum tension length of swingle.By this way, can avoid because excessive tensile causes the first post of swingle The separation that shape is turned and the second column is turned.

For example, circular step can be continuous step, or is made up of not the multiple salient points with certain intervals Continuous step.Also, on outer wall of the interval on the inwall of the first column swivel between salient point less than the second column swivel The width of salient point；And/or first column swivel inwall on salient point width more than the second column swivel outer wall on salient point it Between interval.

Alternatively, in first the external diameter of the spheroid of ball swivel it is less than the internal diameter of the spheroid that the first ectosphere is turned 0.04 millimeter extremely 0.06 millimeter；The external diameter of the spheroid of ball swivel is less than the internal diameter of the spheroid that the second ectosphere is turned 0.04 millimeter to 0.06 in second Millimeter.

Alternatively, first jiao is provided with the first groove for connecting and accommodating the first turning member；Second jiao is provided with connection simultaneously Accommodate the second groove of the second turning member.By the first groove and the second groove, pivot structure embedded first can be caused In angle and second jiao, so as to save space, the volume of mobile terminal is reduced.

Alternatively, pivot structure is solid construction or hollow-core construction.

For example, pivot structure is hollow-core construction, and accumulation power supply, the first main body are provided with the first main body or the second main body Electrical connection is realized by the supply lines and data wire of the hollow-core construction through pivot structure with the second main body.

Or, accumulation power supply and wireless receiver are respectively arranged with the first main body and the second main body, by without line number The data communication between the first main body and the second main body can be realized according to transceiver.

Alternatively, mobile terminal also includes：Position limiting structure, wherein, when pivot structure turns to precalculated position so that the The first of one jiao while with second jiao second while it is adjacent in the case of, position limiting structure is used to be hinged the 3rd side of the first main body With the 4th side of the second main body so that the first main body and the second main body are only capable of edge under the restriction of pivot structure and position limiting structure First while or be trip shaft upset when second；Wherein, the 3rd while for first jiao except first while in addition to another a line phase To a line, the 4th while for second jiao except second while in addition to the relative a line of another a line.

Above-mentioned position limiting structure is used to play Auxiliary support, for example, in the rotation that mobile terminal passes through pivot structure, When realizing turning over, position limiting structure is spacing for what is turned on supporting；It is real in the rotation that mobile terminal passes through pivot structure When now turning on one's side, position limiting structure is used to support the spacing of rollover.Position limiting structure can be realized using articulated type connection device, Can by increase on the side of mobile terminal can mutual adhesive material realizing：For example, in the side of the first main body Increase magnet in the side of side and the second main body so that two sides near rear mutual adhesive, so as to realize spacing function, Coordinate pivot structure realize folding mobile terminal on turn over or turn on one's side.

Alternatively, so that position limiting structure adopts articulated type connection device as an example, position limiting structure includes：First hinged end, second Hinged end and the connecting rod of the first hinged end of connection and the second hinged end, wherein, the first hinged end is by fixed hinge knot Structure is hinged with the 3rd side, and the second hinged end includes a bulge-structure；Bulge-structure is used to be embedded on the 4th side and raised knot First groove structure of structure adaptation, to realize dismountable chain connection.

Alternatively, bulge-structure is made up of elastomeric material, and the first groove structure is for opening and bulge-structure is more than the first groove The opening of structure, for being embedded in the groove structure being adapted to bulge-structure on the 4th side, to realize dismountable chain connection.

Alternatively, connecting rod is made by having resilient rigid material.

Alternatively, mobile terminal also includes：Container structure, wherein, container structure is the second groove structure on the 3rd side, The shape of the second groove structure is identical with position limiting structure, so that position limiting structure turns to the predeterminated position time limit around the first hinged end Bit architecture is contained into container structure.By this way, the volume of mobile terminal is reduced.

The present embodiment additionally provides a kind of pivot structure, the first turning member of pivot structure and the first main body of mobile terminal First jiao and mobile terminal the second main body connection, wherein, the first turning member be used for cause the first main body with first jiao Centered on rotate.

Alternatively, pivot structure also includes the second turning member, wherein, the second turning member is led with the second of mobile terminal Second jiao of connection of body, the second turning member is used to that the second main body to be rotated centered on second jiao.

Alternatively, the first turning member includes the first ectosphere swivel with the first opening and turns to be formed positioned at the first ectosphere Cavity in first in ball swivel；Second turning member includes the second ectosphere swivel with the second opening and positioned at second Ectosphere turn in the cavity to be formed second in ball swivel；Wherein, during ball is turned in the first ectosphere swivel or first Individual swivel is connected with the first main body, and another swivel in the first ectosphere swivel or first in ball swivel turns with the second ectosphere A swivel connection in body or second in ball swivel, another turn in the second ectosphere swivel or second in ball swivel Body is connected with the second main body.

Alternatively, another swivel in the first ectosphere swivel or first in ball swivel is turned by swingle and the second ectosphere A swivel connection in body or second in ball swivel.

Alternatively, above-mentioned swingle includes：Connect with another swivel in ball swivel in the first ectosphere swivel or first The the first column swivel for connecing, and the second column being connected is turned with ball swivel in the second ectosphere swivel or second Swivel；It is outer that first column swivel is socketed in the second column swivel, so that the first column swivel and the second column swivel are along rotation The central axis rotation of bar.

Alternatively, swingle supports the telescopic along central axial direction.

Alternatively, the inwall of the first column swivel is provided with circular step, and the outer wall of the second column swivel is provided with ring-type platform Rank or salient point, to limit the maximum tension length of swingle；Or first the inwall of column swivel be provided with salient point, the The outer wall of two columns swivel is provided with circular step, to limit the maximum tension length of swingle；Or first column swivel Inwall be provided with multiple first salient points, the outer wall of the second column swivel is provided with multiple second salient points, multiple first salient points The distance between less than the second salient point the distance between width or multiple second salient points less than the first salient point width, with Limit the maximum tension length of swingle.

In order that the description of the embodiment of the present invention is clearer, it is described with reference to preferred embodiment and illustrates.

The preferred embodiment of the present invention provide a kind of screen can multi-angle rotary double screen end product, set comprising main rotating shaft Meter, the multi-angle rotary of double screen can realize the taking pictures of multi-angle (not only limit and take pictures, also including media play etc. its His function), full keyboard end product main frame (equivalent to the first main body) and screen (equivalent to second main body) coordinate can Make the end product keyboard pleasant sensation for being changed into rollover (or on turn over) full keyboard end product, increasing end product game quickly Deng three aspects.

Wherein, main rotating shaft adopts double ball adapters (equivalent to the above-mentioned pivot structure) design philosophy of extension type, Wherein double spherical designs can make end product realize the rotation of multi-angle, and the Telescopic of main rotating shaft is mainly for solution Main rotating shaft cooperatively forms the problem of main rotating shaft length when turning over and turn on one's side product with auxiliary rotary shaft, its main rotating shaft can So that solid design can also be adopted using hollow design, the power supply of screen and data wire can be placed on using during hollow design Hollow parts can be powered using superconductor using solid section during solid design with realizing the transmission of data to screen And data transfer, also can be powered by wireless signal and data transfer between screen and main frame in addition.

Main rotating shaft is defined and constructed and introduces

Main rotating shaft 14 is that end product carries out the main rotary shaft that multi-angle rotary is relied on, and the axle spherical is set using double Meter thought and flexible rod principle meet the multi-angle rotary of product and the regulation of rotary shaft length, and then can meet various In the case of rotate axial length demand.Fig. 2 is the part sectioned view of main rotating shaft according to the preferred embodiment of the invention, is such as schemed Shown in 2, main rotating shaft 14 includes ectosphere expansion link 1, ectosphere expansion link 22, the interior ball in five parts, i.e. Fig. 2 Five parts such as connecting rod 1, interior ball connecting rod 24, power supply and data line 5 composition.Wherein interior ball connecting rod 1 Connect with screen (or end product main frame) part 13, interior ball connecting rod 24 and end product main frame (or screen) Part 12 connects.

The realization of main rotating shaft multi-angle rotary

Fig. 3 is main rotating shaft rotation schematic diagram according to the preferred embodiment of the invention, and Fig. 4 is preferable to carry out according to the present invention The main rotating shaft partial enlargement design sketch of example, wherein, 1 in Fig. 3 and Fig. 4 is ectosphere expansion link one, Fig. 3 and Tu In 43 are interior ball connecting rod one.

Multi-angle rotary in main rotating shaft 14 is mainly by parcel in the head of the ectosphere expansion link 1 in Fig. 3 The hemisphere portion of ball connecting rod 1 in, so as to realize multi-angle rotary by means of double spherical parcels, its rotation side To the signal direction referred in Fig. 3 main rotating shafts rotation schematic diagram.

The spherical part of ectosphere expansion link 1 in design of main rotating shaft 14 has with the spherical part of interior ball connecting rod 1 Certain space (referring to Fig. 4 main rotating shaft partial enlargement design sketchs), preferably space is 0.04mm-0.06mm, and The greasing substance that can improve rotation can be increased between the gap of two spheroids, while ensure the surface smoothness of two spheroids, Damage of the two spheroid directly contacts to main shaft can be so avoided, while can also make the more easy and convenient of main shaft turn 14.

The flexible realization of main rotating shaft

Fig. 5 is partial enlargement comparison diagram before and after main rotating shaft according to the preferred embodiment of the invention stretches；Fig. 6 is according to this Partial enlargement design sketch after the main rotating shaft of invention preferred embodiment is flexible, wherein, 1 in Fig. 5 and Fig. 6 is outer Ball expansion link one；In Fig. 5 and Fig. 62 are ectosphere expansion link two.

The Telescopic of main rotating shaft 14 is that ectosphere expansion link 1 and ectosphere expansion link 22 in Fig. 5 are stretched.

For ensure main rotating shaft 14 in telescopic process main rotating shaft 14 not to being pulled open, therefore design main shaft connecting rod be A little ring-shaped step or some little salient points are respectively provided with ectosphere expansion link 1 and ectosphere expansion link 22 to protect Card main rotating shaft 14 is not opened when flexible, referring to partial enlargement design sketch of Fig. 6 main rotating shafts after flexible.

For ectosphere expansion link, one 1 require its inwall flatness preferably, and for ectosphere expansion link, 22 require its outer wall Flatness preferably, and can increase in the gap between ectosphere expansion link 1 and ectosphere expansion link 22 and can improve stretching The greasing substance of effect.

Auxiliary rotating shaft designs are realized

Auxiliary rotary shaft (equivalent to position limiting structure) connecting rod 10＆11 is i.e. in order to coordinate main rotating shaft 14 to make on product is changed into Turn over or turn on one's side product and design, its effect be be formed with main rotating shaft 14 turn over or turn on one's side similar to rotating shaft Part (alternatively referred to as goes up trip shaft or rollover rotating shaft).

Fig. 7 is auxiliary rotating shaft assembly exploded view according to the preferred embodiment of the invention；Fig. 8 is preferable to carry out according to the present invention The structural representation of the auxiliary rotary shaft connecting rod of example.Auxiliary rotary shaft is mainly made up of three parts, i.e. indicated master in Fig. 7 Auxiliary rotary shaft placement space part 8＆9, auxiliary rotary shaft connecting rod 10＆11 above machine is (referring to the auxiliary rotary shaft connections of Fig. 8 Bar) and screen above auxiliary rotary shaft rotate connection hole portions 6＆7, wherein, auxiliary rotary shaft connecting rod 10＆11 is adopted Elastomeric rigid material, such as elasticity preferably plastics, steel disc, synthetic material, are more preferably elastomeric plastic-steel material Material.

Wherein, auxiliary rotary shaft connecting rod 10＆11 by connecting rod two ends little ball connection screen and main frame, and with master The little ball of the connection of machine part 12 is attached (referring to the auxiliary rotations of Fig. 8 with the connection of connecting rod by means of one little section of cylinder Axle connecting rod), and the roundlet bulb diameter being connected with host machine part 12 is slightly larger than the opening diameter of the connecting hole of host machine part 12, Auxiliary rotary shaft connecting rod 10＆11 can be so set not fall out loss.

Main rotating shaft cooperatively forms the realization of the product that turns over or turn on one's side with auxiliary rotary shaft

Fig. 9 be main rotating shaft according to the preferred embodiment of the invention with auxiliary rotary shaft cooperatively form on turn over Product Rendering； Figure 10 is the rollover Product Rendering that main rotating shaft according to the preferred embodiment of the invention is cooperatively formed with auxiliary rotary shaft.

This example is mainly coordinated using main rotating shaft 14 and auxiliary rotary shaft connecting rod 10＆11, and connects end product Host machine part 12 and screen portions 13, turn in formation and turn on one's side rotary shaft so that product be changed on turn over or turn on one's side product, Implement effect and refer to Fig. 9；Wherein, 12 in Fig. 9 and Figure 10 are host machine part, in Fig. 9 and Figure 10 13 are screen portions, and 14 in Fig. 9 and Figure 10 are main rotating shaft, and 10 in Fig. 9 and Figure 10 are above to turn over auxiliary rotation Rotating shaft connecting rod, 11 in Fig. 9 and Figure 10 are the auxiliary rotary shaft connecting rod of rollover.

On turn over the main rotating shaft 14 being achieved by Fig. 9 of product and be connected terminal with auxiliary rotary shaft connecting rod 10 is above turned over The host machine part 12 and screen portions 13 of product, so as to shape between host machine part 12 in fig .9 and screen portions 13 Turn over rotary shaft on one so that product can easily be changed on turn over product.

The main rotating shaft 14 being achieved with Figure 10 of rollover product is connected terminal with auxiliary rotary shaft connecting rod 11 of turning on one's side The host machine part 12 and screen portions 13 of product, so as to shape between host machine part 12 in Fig. 10 and screen portions 13 Into a rollover rotary shaft, so that product can easily be changed into product of turning on one's side.

The realization of multi-angle rotary

Figure 11 is multi-angle rotary effect according to the preferred embodiment of the invention and partial enlarged drawing.This example is only with master Rotary shaft carries out multi-angle rotary, without the need for being coordinated with auxiliary rotary shaft, realizes that effect refers to Figure 11.Wherein, Figure 11 In 12 be host machine part, 13 in Figure 11 are screen portions, and 14 in Figure 11 are main rotating shafts.

Host machine part 12 in this example is connected with screen portions 13 by main rotating shaft 14, and while main rotating shaft is adopted Double spherical designs can realize the problem of multi-angle rotary.

Application scenarios embodiment

Mobile phone can be then converted into the mobile phone that turns over or turn on one's side by user when being taken pictures, higher using pixel ratio Post-positioned pick-up head and outer screen are autodyned, while also can click on screen being taken pictures, it is to avoid user is in order to obtain picture The higher photo of element and the click taken pictures using post-positioned pick-up head and the preview problem during taking pictures.

Or, terminal class product can be then converted into rollover product by user when game is played, and product is placed on into desktop On use two handss to play game, enhance the feel for playing game, it also avoid the singlehanded operational motion for playing game slow Situation.

The multi-angle main rotating shaft that the inventive embodiments are adopted makes end product realize the rotation of multi-angle, can complete to appoint The camera function of meaning angle, while the limitation for traditionally turning over mobile phone and rollover mobile phone is also overcomed, by the excellent of multiple products More property is concentrated on and realized on a product, significantly convenient for users to use, there is provided Consumer's Experience effect.

Be provided below a kind of preferred screen can multi-angle rotary double screen end product structure, Figure 12 be according to this The exploded perspective view of the main rotating shaft of invention preferred embodiment, as shown in figure 12, main rotating shaft 14：Main rotating shaft 14 Including ectosphere expansion link 1, ectosphere expansion link 22, interior ball connecting rod 1, interior ball connecting rod 24, power supply and data Transmission line；

Ectosphere expansion link 1：The head of ectosphere expansion link 1 is connected with the head of interior ball connecting rod 1, outward The barrel of ball expansion link 1 and the barrel connection of ectosphere expansion link 22；

Ectosphere expansion link 22：The head of ectosphere expansion link 22 is connected with the head of interior ball connecting rod 24, outward The barrel of ball expansion link 22 and the barrel connection of ectosphere expansion link；

Interior ball connecting rod 1, the interior head of ball connecting rod 1 is wrapped up by the head of ectosphere expansion link 1, shape Into first point of rotation, right angle one end of interior ball connecting rod 1 is with host machine part 12 (or screen portions 13) by note Modeling (or screw, other techniques) is fixedly connected；

Interior ball connecting rod 24, the interior head of ball connecting rod 24 is wrapped up by the head of ectosphere expansion link 22, shape Into second point of rotation, right angle one end of interior ball connecting rod 24 is with screen portions 13 (or host machine part 12) by note Modeling (or screw, other techniques) is fixedly connected；

Power supply and data line 5：Power supply is then passed through with data line 5 by the central hollow section of main rotating shaft, One end connects the circuit board of screen portions 12, and one end connects the circuit board of host machine part 12.

On turn over auxiliary rotary shaft comprising above turn over auxiliary rotary shaft connecting rod 10, host machine part 12 on turn over auxiliary rotary shaft placement space 8 and screen portions 13 on auxiliary rotary shaft connecting hole 6 constitute.

On turn over auxiliary rotary shaft connecting rod 10：On turn over one end ball with cylindrical connecting rods of auxiliary rotary shaft connecting rod 10 (such as Spheroid below the auxiliary rotary shaft connecting rods of Fig. 7) connected with the spherical pore of the auxiliary rotary shaft host side of host machine part 12 Connect, above to turn over and turn over rotary shaft in one end spheroid of the auxiliary rotary shaft connecting rod 10 not with cylindrical connecting rod and screen portions 13 Connecting hole 6 is attached；

Auxiliary rotary shaft placement space 8 is turned in host machine part 12 to be placed when auxiliary rotary shaft connecting rod 10 is turned in not use On turn over where auxiliary rotary shaft connecting rod；

It is to place to turn over auxiliary rotary shaft company when auxiliary rotary shaft is turned in formation that rotary shaft connecting hole 6 is turned in screen portions 13 The head of extension bar 10；

Auxiliary rotary shaft of turning on one's side comprising the auxiliary rotary shaft connecting rod 11 of rollover, host machine part 12 on turn over auxiliary rotary shaft placement space 9 and screen portions 13 on auxiliary rotary shaft connecting hole 7 constitute.

Turn on one's side auxiliary rotary shaft connecting rod 11：One end ball with cylindrical connecting rods of auxiliary rotary shaft connecting rod 11 of turning on one's side is (such as Spheroid below the auxiliary rotary shaft connecting rods of Fig. 7) connected with the spherical pore of the auxiliary rotary shaft host side of host machine part 12 Connect, the rollover rotary shaft of one end spheroid and screen portions 13 of the auxiliary rotary shaft connecting rod 11 of turning on one's side not with cylindrical connecting rod Connecting hole 7 is attached；

The auxiliary rotary shaft placement space 9 of rollover of host machine part 12 is placed when not using and turning on one's side auxiliary rotary shaft connecting rod 11 Where auxiliary rotary shaft connecting rod of turning on one's side；

The rollover rotary shaft connecting hole 7 of screen portions 13 is to place the auxiliary rotary shaft of rollover when being formed and turning on one's side auxiliary rotary shaft to connect The head of extension bar 11；

In the above-described embodiments, main rotating shaft is the core for connecting screen and end product main frame；Auxiliary rotary shaft, for matching somebody with somebody Close main rotating shaft formed turn on interim, rotary shaft of turning on one's side；Auxiliary rotary shaft connecting rod, connect screen portions, and with main rotation Rotating shaft cooperatively forms the part of auxiliary rotary shaft；The critical piece of host machine part, i.e. end product, it is the master of end product Body；Ectosphere expansion link has been the flexible connecting rod of hemispherical of telescopic action；Interior ball connecting rod has been the hemispherical of connection left and right Connecting rod.

The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the technology of this area For personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made it is any Modification, equivalent, improvement etc., should be included within the scope of the present invention.

Claims

1. a kind of mobile terminal, including the first main body and the second main body, it is characterised in that also include：Connect first main body With the pivot structure of second main body, wherein,

The pivot structure includes the first turning member, wherein, first turning member and first main body First jiao of connection, wherein, first turning member is used to cause first main body centered on described first jiao Rotate.

2. mobile terminal according to claim 1, it is characterised in that the pivot structure also includes connection described first Second turning member of turning member and second main body, wherein,

Second turning member is connected with second jiao of second main body, wherein, second turning member is used Rotated centered on described second jiao in second main body is caused.

3. mobile terminal according to claim 2, it is characterised in that

First turning member includes the first ectosphere swivel with the first opening and turns positioned at first ectosphere Ball swivel in cavity first that body is formed；

Second turning member includes the second ectosphere swivel with the second opening and turns positioned at second ectosphere Ball swivel in cavity second that body is formed；

Wherein, the swivel and first main body in the first ectosphere swivel or described first in ball swivel Connection, another swivel in the first ectosphere swivel or described first in ball swivel turns with second ectosphere A swivel connection in body or described second in ball swivel, ball in the second ectosphere swivel or described second Another swivel in swivel is connected with second main body.

4. mobile terminal according to claim 3, it is characterised in that

Another swivel in first ectosphere swivel or described first in ball swivel by swingle with it is described A swivel connection in second ectosphere swivel or described second in ball swivel.

5. mobile terminal according to claim 4, it is characterised in that

The swingle includes：With another swivel in ball swivel in first ectosphere swivel or described first The first column swivel of connection, and turn with ball swivel in second ectosphere swivel or described second The second column swivel of connection；It is outer that first column swivel is socketed in the second column swivel, so that described the One column is turned and second column swivel rotates along the central axis of the swingle.

6. mobile terminal according to claim 5, it is characterised in that the swingle is supported along the central axis side To telescopic.

7. mobile terminal according to claim 5, it is characterised in that

The inwall of the first column swivel is provided with circular step, and the outer wall of the second column swivel is provided with ring Shape step or salient point, to limit the maximum tension length of the swingle；Or

The inwall of the first column swivel is provided with salient point, and the outer wall of the second column swivel is provided with ring-type platform Rank, to limit the maximum tension length of the swingle；Or

The inwall of the first column swivel is provided with multiple first salient points, sets on the outer wall of the second column swivel There are the distance between multiple second salient points, multiple described first salient points less than the width or multiple of second salient point The distance between described second salient point less than first salient point width, to limit the maximum tension of the swingle Length.

8. mobile terminal according to claim 4, it is characterised in that

The otch plane of first opening is with the swingle in the first default angle；

The otch plane of second opening is with the swingle in the second default angle.

9. mobile terminal according to claim 3, it is characterised in that

The external diameter of the spheroid of ball swivel 0.04 milli less than the internal diameter of the spheroid that first ectosphere is turned in described first Rice is to 0.06 millimeter；

The external diameter of the spheroid of ball swivel 0.04 milli less than the internal diameter of the spheroid that second ectosphere is turned in described second Rice is to 0.06 millimeter.

10. mobile terminal according to claim 3, it is characterised in that

Described first jiao is provided with the first groove for connecting and accommodating first turning member；

Described second jiao is provided with the second groove for connecting and accommodating second turning member.

11. mobile terminals according to claim 1, it is characterised in that the pivot structure is solid construction or hollow Structure.

12. mobile terminals according to claim 11, it is characterised in that the pivot structure is hollow-core construction, described Accumulation power supply is provided with first main body or second main body, first main body and second main body pass through Supply lines and data wire through the hollow-core construction of the pivot structure realizes electrical connection.

13. mobile terminals according to claim 1, it is characterised in that divide in first main body and second main body It is not provided with accumulation power supply and wireless receiver.

14. mobile terminals according to any one of claim 2 to 13, it is characterised in that the mobile terminal is also wrapped Include：Position limiting structure, wherein,

When the pivot structure turns to precalculated position so that described first jiao of the first side and the of described second jiao In the case that two sides are adjacent, the position limiting structure is used to be hinged the 3rd side of first main body and second master 4th side of body, so that first main body and second main body are in the pivot structure and the position limiting structure Be only capable of under restriction along described first while or be trip shaft upset when described second；

Wherein, the described 3rd while for described first jiao except described first while in addition to the relative a line of another a line, Described 4th while for described second jiao except described second while in addition to the relative a line of another a line.

15. mobile terminals according to claim 14, it is characterised in that the position limiting structure includes：First hinged end, Second hinged end and the connecting rod of connection first hinged end and second hinged end, wherein,

First hinged end is hinged by fixed hinge arrangement with the 3rd side, and second hinged end includes One bulge-structure；

The bulge-structure is used to be embedded in the first groove structure being adapted to the bulge-structure on the 4th side, with Realize dismountable chain connection.

16. mobile terminals according to claim 15, it is characterised in that the bulge-structure is made up of elastomeric material, First groove structure is the opening that opening and the bulge-structure are more than first groove structure, for being embedded in The groove structure being adapted to the bulge-structure on 4th side, to realize dismountable chain connection.

17. mobile terminals according to claim 15, it is characterised in that the connecting rod is by having resilient rigid material Material is made.

18. mobile terminals according to claim 15, it is characterised in that the mobile terminal also includes：Container structure, Wherein,

The container structure is the second groove structure on the 3rd side, the shape of second groove structure and institute Position limiting structure is stated identical, so that the position limiting structure is described spacing when turning to predeterminated position around first hinged end Structure is contained into the container structure.

19. a kind of pivot structures, it is characterised in that include：First turning member, wherein,

First turning member is led with first jiao of the first main body of mobile terminal and the second of the mobile terminal Body connects, wherein, first turning member is used to that first main body to be rotated centered on described first jiao.

20. pivot structures according to claim 19, it is characterised in that the pivot structure also includes connection described the Second turning member of one turning member and second main body, wherein,

Second turning member is connected with second jiao of the second main body of the mobile terminal, wherein, described second Turning member is used to that second main body to be rotated centered on described second jiao.

21. pivot structures according to claim 20, it is characterised in that

22. pivot structures according to claim 21, it is characterised in that

23. pivot structures according to claim 22, it is characterised in that

24. pivot structures according to claim 23, it is characterised in that the swingle is supported along the central axis The telescopic in direction.

25. pivot structures according to claim 23, it is characterised in that