CN207518661U

CN207518661U - Push charge mobile phone stent

Info

Publication number: CN207518661U
Application number: CN201721642087.8U
Authority: CN
Inventors: 蔡亮
Original assignee: Beijing Micro Interactive Polytron Technologies Inc
Current assignee: Beijing Micro Interactive Polytron Technologies Inc
Priority date: 2017-11-30
Filing date: 2017-11-30
Publication date: 2018-06-19
Anticipated expiration: 2027-11-30

Abstract

Charge mobile phone stent is pushed this application discloses a kind of, including：Stent, lower adjusting knob, magnetic attracting device, support axis mechanism, M shapes support arm and fixed frame；Axis mechanism is supported to include main support shaft and support shaft rear shell；Stent includes the horizontal part being connected with each other and vertical portion；Horizontal part bottom is set there are one plug hole；The one side of plug hole is equipped with the lower adjusting knob through stent, and lower adjusting knob is used to clamp charging plug and be fixed in plug hole；Magnetic attracting device is set on vertical portion；Main support shaft is fixedly connected with stent, and support shaft rear shell is fixedly connected with fixed frame；M shapes support arm is fixed between main support shaft and support shaft rear shell, and fixed frame is fixedly connected with support shaft rear shell.Achieve the purpose that progress mobile phone is facilitated to fix and charge on vehicle it is achieved thereby that rapid and convenient carries out the technique effect of mobile phone charging, and then solve unsafe technical problem when needing both hands operation progress mobile phone charging and causing to drive.

Description

Push charge mobile phone stent

Technical field

This application involves mobile phone accessories field, in particular to a kind of pushing charge mobile phone stent.

Background technology

With perfect and universal, the intelligent hand of the functions such as the rise of smart mobile phone and mobile phone GPS navigation and voice control The frequency that machine uses in automobile also greatly promotes.

Mobile phone has the characteristics that portability, information real-time, therefore people can use mobile phone auxiliary to driving behavior progress It helps, although having there are many mobile phone fixing frames, for mobile phone to be stably fixed at car, charges in mobile phone needs When, it is still desirable to the cooperation of both hands could charge, and influence safety extremely inconvenient when driving.

For handset bracket in the relevant technologies not equipped with charging head, when charging, which needs to use both hands, removes plug wire, onboard makes With it is particularly inconvenient the problem of, currently no effective solution has been proposed.

Utility model content

The main purpose of the application is to provide a kind of pushing charge mobile phone stent, to solve onboard using needing both hands The problem of plug wire brings inconvenience.

To achieve these goals, according to the one side of the application, a kind of pushing charge mobile phone stent, packet are provided It includes：Stent, lower adjusting knob, magnetic attracting device, support axis mechanism, M shapes support arm and fixed frame；The support axis mechanism includes Main support shaft and support shaft rear shell；The stent includes the horizontal part being connected with each other and vertical portion；The horizontal part bottom is equipped with One plug hole, the plug hole are used for across charging plug；The one side of the plug hole is equipped under the stent Adjusting knob, the lower adjusting knob are used to clamp the charging plug and be fixed in the plug hole；The magnetic dress It is arranged on the vertical portion；The main support shaft is fixedly connected with the stent, the support shaft rear shell and the fixed frame It is fixedly connected；M shapes support arm is fixed between the main support shaft and support shaft rear shell, the fixed frame with it is described Support shaft rear shell is fixedly connected.

Further, charge mobile phone stent is pushed as the aforementioned, and the stent includes：Vertical shell, main support and bottom cover； The main support bottom is equipped with the plug hole, and the main support includes：First horizontal portion and the first vertical portion, the shell packet It includes：Second horizontal part and the second vertical portion, the vertical shell are adapted to connection with the first vertical portion of the main support；The master The plug hole is equipped in the first horizontal portion of stent vertically, the bottom cover is equipped with the hole being adapted to the plug hole.

Further, charge mobile phone stent is pushed as the aforementioned, and the magnetic attracting device includes：Magnet patch and magnet；Institute The inner surface that magnet is fixed at second vertical portion is stated, and by magnet patch absorption set on second vertical portion Outer surface.

Further, charge mobile phone stent is pushed as the aforementioned, is further included：Upper adjusting knob；The upper adjusting knob is set In the side for deviating from the plug hole on first vertical portion, and across behind first vertical portion with second vertical portion Connection, for being laterally adjusted to second vertical portion position.

Further, charge mobile phone stent is pushed as the aforementioned, is further included：Preceding cushion and rear cushion；The preceding cushion and Cushion is respectively set on opposite both sides in the plug hole afterwards, and the line direction of the preceding cushion and rear cushion with it is described under The linear movement direction of adjusting knob is consistent, and the rear cushion is pressed against the preceding cushion direction with the lower adjusting knob It is mobile.

Further, charge mobile phone stent is pushed as the aforementioned, and the rear cushion includes：Cushion ontology and two groups of X-types afterwards Resilient mounting, resilient mounting described in two groups are respectively arranged on the left and right sides of the rear cushion main body；The preceding cushion is fixed at In the plug hole；The plug hole both sides further respectively have a resilient mounting placing groove, the resilient mounting placing groove Equivalent width of the width with the resilient mounting when uncompressed.

Further, charge mobile phone stent is pushed as the aforementioned, and the M shapes support arm includes：Main support arm, support Main support arm, support arm, drive link and nut described in arm, drive link；It is detachably fixed by the support axis mechanism Connection；The main support arm includes：First main support arm and the second main support arm, the support arm include：First Arm and the second support arm, the drive link is supported to include：First drive link and the second drive link；The nut includes：The One nut and the second nut；The first main support arm lower end is connected with the described second main support arm lower end, and described first Arm and the second support arm are supported respectively by first nut and the second nut and the described first main support arm And the second main support arm connection, first drive link and second drive link respectively with the described first main support Arm is connected with the described second main support arm, and first drive link is connected with the lower section docking of second drive link.

Further, the top of pushing charge mobile phone stent as the aforementioned, first drive link and the second drive link is also Equipped with fixing axle, the first support arm and the second support arm are equipped with the mounting hole that connection is adapted to the fixing axle, By the connection first support arm between the fixing axle and mounting hole and the second support arm with the described first biography Lever and the second drive link are stirred and are adjusted.

Further, charge mobile phone stent is pushed as the aforementioned, and the swivel head of the lower adjusting knob is flat for length direction Flat setting.

Further, charge mobile phone stent is pushed as the aforementioned, is further included：Auxiliary locator, the auxiliary locator Bottom is the female being adapted to charging plug, and top is the male connector being adapted to mobile phone charge port, in advance in mobile phone and charging Spacing is set in orientation up and down between plug.

In the embodiment of the present application, by the way of charging is pushed, including：Including：Stent, lower adjusting knob, magnetic dress It puts, support axis mechanism, M shapes support arm and fixed frame；The support axis mechanism includes main support shaft and support shaft rear shell；It is described Stent includes the horizontal part being connected with each other and vertical portion；The horizontal part bottom is set there are one plug hole, and the plug hole is used for Across charging plug；The one side of the plug hole is equipped with the lower adjusting knob through the stent, and the lower adjusting knob is used In the charging plug is clamped and is fixed in the plug hole；The magnetic attracting device is set on the vertical portion；The master Support shaft is fixedly connected with the stent, and the support shaft rear shell is fixedly connected with the fixed frame；The M shapes support arm is consolidated Determine between the main support shaft and support shaft rear shell, the fixed frame is fixedly connected with M shapes support arm.Reach on vehicle The purpose for carrying out mobile phone charging can be facilitated while fixed mobile phone, it is achieved thereby that rapid and convenient carries out the technology of mobile phone charging Effect, and then solve unsafe technical problem when needing both hands operation progress mobile phone charging and causing to drive.

Description of the drawings

The attached drawing for forming the part of the application is used for providing further understanding of the present application so that the application's is other Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not Form the improper restriction to the application.In the accompanying drawings：

Fig. 1 is according to a kind of front view for pushing charge mobile phone stent of the embodiment of the present application；

Fig. 2 is according to a kind of front view pushed when charge mobile phone stent is equipped with plug of the embodiment of the present application；

Fig. 3 is according to a kind of front view for pushing charge mobile phone stent of the embodiment of the present application；

Fig. 4 is according to a kind of sectional view for pushing charge mobile phone stent of the embodiment of the present application；And

Fig. 5 is according to a kind of main view explosive view for pushing charge mobile phone stent of the embodiment of the present application.

Specific embodiment

In order to which those skilled in the art is made to more fully understand application scheme, below in conjunction in the embodiment of the present application The technical solution in the embodiment of the present application is clearly and completely described in attached drawing, it is clear that described embodiment is only The embodiment of the application part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people Member's all other embodiments obtained without making creative work should all belong to the model of the application protection It encloses.

It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, " Two " etc. be the object for distinguishing similar, and specific sequence or precedence are described without being used for.It should be appreciated that it uses in this way Data can be interchanged in the appropriate case, so as to embodiments herein described herein.In addition, term " comprising " and " tool Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing series of steps or unit Process, method, system, product or equipment are not necessarily limited to those steps or unit clearly listed, but may include without clear It is listing to Chu or for the intrinsic other steps of these processes, method, product or equipment or unit.

In this application, term " on ", " under ", "left", "right", "front", "rear", " top ", " bottom ", " interior ", " outer ", " in ", " vertical ", " level ", the orientation of the instructions such as " transverse direction " or position relationship be to be closed based on orientation shown in the drawings or position System.These terms primarily to preferably describe the utility model and embodiment, be not intended to limit indicated device, Element or component must have particular orientation or be constructed and be operated with particular orientation.

Also, above-mentioned part term is other than it can be used to indicate that orientation or position relationship, it is also possible to for representing it His meaning, such as term " on " also be likely used for representing certain relations of dependence or connection relation in some cases.For ability For the those of ordinary skill of domain, concrete meaning of these terms in the utility model can be understood as the case may be.

In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " should be interpreted broadly.For example, Can be fixedly connected, be detachably connected or monolithic construction；Can be mechanical connection or electrical connection；It can be direct phase It is indirectly connected even or by intermediary or is the connections of two inside between device, element or component. For those of ordinary skills, it can understand that specific in the utility model of above-mentioned term containing as the case may be Justice.

It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the application can phase Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

As shown in Fig. 1, Fig. 3 and Fig. 5, charge mobile phone stent is pushed this application involves a kind of, including：Stent, lower adjust are revolved Button 7, magnetic attracting device, support axis mechanism, M shapes support arm and fixed frame 13；It is described support axis mechanism include main support shaft 15 and Support shaft rear shell 16；The stent includes the horizontal part being connected with each other and vertical portion；The horizontal part bottom is set there are one plug Hole, the plug hole are used for across charging plug；The one side of the plug hole is equipped with the lower adjusting knob through the stent 7, the lower adjusting knob 7 is used to clamp the charging plug and be fixed in the plug hole；The magnetic attracting device is set on On the vertical portion；The main support shaft 15 is fixedly connected with the stent, the support shaft rear shell 16 and the fixed frame 13 It is fixedly connected；The M shapes support arm is fixed between the main support shaft 15 and support shaft rear shell 16, the fixed frame 13 It is fixedly connected with the support shaft rear shell 16.Specifically, can in the dorsal shield of the mobile phone or the mobile phone back side setting The iron plate or magnet being adapted to the magnetic attracting device enable mobile phone to be fixed with the shell 2 and are attached together；And then make mobile phone When fixing with higher stability.Mobile phone charging interface and charging plug is assisted precisely to align.This charging unit can profit It is combined in itself with stent with the charging wire of user oneself, user can voluntarily select different types of charging plug type and not The charging wire of same type, length and performance.After first adjustment, with the help of magnetic contraposition, user can be easily helped It realizes that one hand picks and places mobile phone, improves safety during driving.Wherein, it is excellent between the main support shaft 15 and support shaft rear shell 16 It is selected as being threadedly coupled, M shapes support arm is clamped between the main support shaft 15 and support shaft rear shell 16 with this.

As shown in Figures 1 and 3, the stent includes：Vertical shell 2, main support 6 and bottom cover 18；6 bottom of main support Equipped with the plug hole, the main support 6 includes：First horizontal portion and the first vertical portion, the shell 2 include：Second is horizontal Portion and the second vertical portion, the vertical shell 2 are adapted to connection with the first vertical portion of the main support 6；The of the main support 6 The plug hole is equipped in one horizontal part vertically, the bottom cover 18 is equipped with the hole being adapted to the plug hole.

As shown in figure 5, in the device, the magnetic attracting device includes：Magnet patch 1 and magnet 3；The magnet 3 is fixed It is adsorbed set on the inside of second vertical portion, and by the magnet patch 1 set on the outer surface of the vertical portion.By The surface of two vertical portions, that is, shell 2 sets corresponding magnet patch 1, and user is allow to be expressly understood that the specific adsorbable position of mobile phone It puts,

As shown in Fig. 1 and Fig. 4, which further includes：Upper adjusting knob 8；It is perpendicular that the upper adjusting knob 8 is set on described first Deviate from the side of the plug hole in straight portion, and across being connect with second vertical portion behind first vertical portion, for pair Second vertical portion position laterally adjusts.Because different mobile phone thickness in actual use, can be encountered and mobile phone shell is thick The situation of degree, therefore this is set, can convenient for users to according to situation about encountering during specifically used, carrying out Matching and modification, Shell 2 and mobile phone dorsal shield to be sticked together, reach best adsorption effect.Generally, upper adjusting knob 8 is revolved using screw thread Button, it is corresponding, second vertical portion be equipped with the upper 8 matched screw hole column of adjusting knob, the upper adjusting knob 8 with it is described The relative position of first vertical portion is constant, therefore may result in the up-regulation when adjusting knob on described 8 is rotated The length variation between screw hole column described in 8 precession of knob is saved, and then reaches the second vertical portion lateral position tune for promoting shell 2 Whole purpose.

As shown in Figures 4 and 5, which further includes：Preceding cushion 4 and rear cushion 5；The preceding cushion 4 and rear cushion 5 are equal It is respectively arranged on both sides opposite in the plug hole, and the line direction of the preceding cushion 4 and rear cushion 5 and the lower adjusting The linear movement direction of knob 7 is consistent, and the rear cushion 5 is pressed against 4 direction of preceding cushion with the lower adjusting knob 7 It is mobile.Generally, the lower adjusting knob 7 is made of the higher material of metal or other hardness, and Mobile phone plug is generally Plastics are made, and therefore, if directly easily causing to damage to Mobile phone plug by lower adjusting knob 7 fixation Mobile phone plug, influence The service life of Mobile phone plug, and use preceding cushion 4 and rear cushion 5 that can just overcome the technical problem, and preferred, it is described Using elastic soft material, the frictional force that can be effectively increased between Mobile phone plug effectively improves for preceding cushion 4 and rear cushion 5 The fixed stability of Mobile phone plug.In use, user, under rotation after adjusting knob 7, rear cushion 5 is squeezed in lower adjusting knob 7 Charging plug extruding is fixed among rear cushion 5 and preceding cushion 4 by lower forward movement.

As shown in Fig. 1 and Fig. 4, which further includes：Resilient mounting 11, the resilient mounting 11 are fixed at described rear soft The rear side of pad 5；The preceding cushion 4 is fixed in the plug hole.It can be inserted using resilient mounting removing or replacing mobile phone Make to be that rear cushion 5 automatically resets when head, in order to which next time installs Mobile phone plug.

As shown in figure 5, in the device, the plug hole both sides further respectively have a resilient mounting placing groove, described Equivalent width of the width of resilient mounting placing groove with the resilient mounting when uncompressed.Generally, the resilient mounting is placed Trench bottom is additionally provided with the supporting rack for preventing the resilient mounting from falling.

As shown in Figures 1 and 5, which further includes：Expanding body 10；The expanding body 10 is a circular company of expansion Lid is connect, 10 back side of expanding body is equipped with bindiny mechanism, for connecting mobile phone fixing frame；The expanding body 10 is fixed at 6 top of main support.The present apparatus can be thus combined with the mobile phone fixing frame being adapted to, to improve the use of the present apparatus Scene and autgmentability.

As shown in Figures 1 and 5, in the device, the M shapes support arm includes：Main support arm 17, support arm 9th, main support arm 17, support arm 9, drive link 10 are detachable by the support axis mechanism described in drive link 10 and nut 12 It is fixedly connected；The main support arm 17 includes：The first main support main support arm 17-2 of arm 17-1 and second, the support Arm 9 includes：First support arm 9-1 and the second support arm 9-2, the drive link 10 include：First drive link 10-1 and Second drive link 10-2；The nut 12 includes：First nut 12-1 and the second nut 12-2；The first main support arm 17-1 lower ends are connected with the described second main support arm 17-2 lower ends, the first support arm 9-1 and the second support hand Arm 9-2 passes through the first nut 12-1 and the second nut 12-2 and the described first main support arm 17-1 and described the respectively Two main support arm 17-2 connections, the first drive link 10-1 and the second drive link 10-2 are led respectively with described first Support arm 17-1 is connected, and the first drive link 10-1 and second drive link with the described second main support arm 17-2 The lower section docking of 10-2 is connected.

As shown in Figures 1 and 5, in the device, the top of the first drive link 10-1 and the second drive link 10-2 are also Equipped with fixing axle, the first support arm 9-1 and the second support arm 9-2 are equipped with and consolidating for connection are adapted to the fixing axle Determine hole, by connection between the fixing axle and mounting hole first support arm 9-1 and the second support arm 9-2 with The first drive link 10-1 and the second drive link 10-2 are stirred and are adjusted.

As shown in Figures 1 and 5, in the device, the swivel head of the lower adjusting knob 7 is the flat setting of length direction. Using flat setting, the force surface of finger when can rotate increase, it is easier to which rotation adjustment is carried out to lower adjusting knob 7.

As shown in Fig. 2, the device further includes：Auxiliary locator 14, the bottom of the auxiliary locator 14 are to be inserted with charging The female of head adaptation, top is the male connector being adapted to mobile phone charge port, for upper and lower between mobile phone and charging plug in advance Spacing is set in orientation.The spacing set by the charging plug is set on the charging plug when mobile phone does not charge Surface, and need charging when press down on mobile phone after, mobile phone charging interface is fallen on charging plug immediately, is opened Begin to charge.

The device application method is as described below：

1. user needs the mobile phone charging wire plug that will be provided for oneself to be filled from the square hole that bottom passes through 6 bottom of main support first Electric mortiser is head-up and plug portion is completely exposed.Charging plug is maintained on the position of a center ofthe.

2. user's finger stirs lower adjusting knob 7, rear cushion 5 moves forward under the extruding of lower adjusting knob 7, charging is inserted Head, which squeezes, to be fixed among rear cushion 5 and preceding cushion 4.Then auxiliary locator 14 is covered outside charging plug.

3. the handle machine transplanting of rice is on auxiliary locator 14, and supports arm to be fixed by the M shapes, mobile phone and fill at this time Dateline is aligned in vertical direction under the connection of auxiliary locator 14, and there are certain distances for centre.

4. adjusting knob 8 in user's rotation, shell 2 are pushed forward.Enclosure carry magnet 3, magnet patch 1 because Magnet 3 is attracted on shell 2.

5. magnet patch 1 follows the movement of shell 2 close to mobile phone, it is finally attached to the mobile phone back side.

6. removing mobile phone, auxiliary locator 14 is unloaded.Preconditioning before formal use finishes.

The foregoing is merely the preferred embodiments of the application, are not limited to the application, for the skill of this field For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.

Claims

1. a kind of pushing charge mobile phone stent, which is characterized in that including：Stent, lower adjusting knob (7), magnetic attracting device, support shaft Mechanism, M shapes support arm and fixed frame (13)；The support axis mechanism includes main support shaft (15) and support shaft rear shell (16)； The stent includes the horizontal part being connected with each other and vertical portion；The horizontal part bottom is set there are one plug hole, the plug hole For passing through charging plug；The one side of the plug hole is equipped with the lower adjusting knob (7) through the stent, the lower adjusting Knob (7) by the charging plug for clamping and be fixed in the plug hole；The magnetic attracting device is set on the vertical portion On；The main support shaft (15) is fixedly connected with the stent, and the support shaft rear shell (16) is fixed with the fixed frame (13) Connection；The M shapes support arm is fixed between the main support shaft (15) and support shaft rear shell (16), the fixed frame (13) it is fixedly connected with the support shaft rear shell (16).

2. pushing charge mobile phone stent according to claim 1, which is characterized in that the stent includes：Vertical shell (2), main support (6) and bottom cover (18)；Main support (6) bottom is equipped with the plug hole, and the main support (6) includes：The One horizontal part and the first vertical portion, the shell (2) include：Second horizontal part and the second vertical portion, the vertical shell (2) with The first vertical portion adaptation connection of the main support (6)；The plug is equipped in the first horizontal portion of the main support (6) vertically Hole, the bottom cover (18) is equipped with the hole being adapted to the plug hole.

3. pushing charge mobile phone stent according to claim 2, which is characterized in that the magnetic attracting device includes：Magnet pastes Piece (1) and magnet (3)；The magnet (3) is fixed at the inner surface of second vertical portion, and by the magnet patch (1) Absorption is set on the outer surface of second vertical portion.

4. pushing charge mobile phone stent according to claim 3, which is characterized in that further include：Upper adjusting knob (8)；Institute It states adjusting knob (8) and deviates from the side of the plug hole on first vertical portion, and pass through first vertical portion It is connect afterwards with second vertical portion, for being laterally adjusted to second vertical portion position.

5. pushing charge mobile phone stent according to claim 1, which is characterized in that further include：Preceding cushion (4) and rear cushion (5)；The preceding cushion (4) and rear cushion (5) are respectively set on both sides opposite in the plug hole, and the preceding cushion (4) It is consistent with the linear movement direction of the lower adjusting knob (7) with the line direction of rear cushion (5), it is described after cushion (5) with The lower adjusting knob (7) is pressed against preceding cushion (4) the direction movement.

6. pushing charge mobile phone stent according to claim 5, which is characterized in that further include：Resilient mounting (11), it is described Resilient mounting (11) is fixed at the rear side of the rear cushion (5)；The preceding cushion (4) is fixed in the plug hole；Institute It states plug hole both sides and further respectively has a resilient mounting placing groove, the width of the resilient mounting placing groove is filled with the rebound Equivalent width when putting uncompressed.

7. pushing charge mobile phone stent according to claim 1, which is characterized in that the M shapes support arm includes：Main branch It supports arm (17), support arm (9), drive link (10) and nut (12) the main support arm (17), support arm (9), pass Lever (10) is detachably fixed connection by the support axis mechanism；The main support arm (17) includes：First main support hand Arm (17-1) and the second main support arm (17-2), the support arm (9) include：First supports arm (9-1) and second Arm (9-2) is supportted, the drive link (10) includes：First drive link (10-1) and the second drive link (10-2)；The nut (12) include：First nut (12-1) and the second nut (12-2)；First main support arm (17-1) lower end and described the Two main support arm (17-2) lower ends are connected, and the first support arm (9-1) and the second support arm (9-2) lead to respectively Cross first nut (12-1) and the second nut (12-2) and the described first main support arm (17-1) and second master Arm (17-2) is supported to connect, first drive link (10-1) and second drive link (10-2) are led respectively with described first Arm (17-1) and the second main support arm (17-2) is supported to connect, and first drive link (10-1) and described second The lower section docking of drive link (10-2) is connected.

8. pushing charge mobile phone stent according to claim 7, which is characterized in that first drive link (10-1) and the The top of two drive links (10-2) is additionally provided with fixing axle, is set on the first support arm (9-1) and the second support arm (9-2) There is the mounting hole that connection is adapted to the fixing axle, pass through connection the first support hand between the fixing axle and mounting hole Arm (9-1) and the second support arm (9-2) stir progress with first drive link (10-1) and the second drive link (10-2) It adjusts.

9. pushing charge mobile phone stent according to claim 1, which is characterized in that the rotation of the lower adjusting knob (7) Head is the flat setting of length direction.

10. pushing charge mobile phone stent according to claim 1, which is characterized in that further include：Auxiliary locator (14), The bottom of the auxiliary locator (14) is the female being adapted to charging plug, and top is the male connector being adapted to mobile phone charge port, Spacing is set in the orientation up and down in advance between mobile phone and charging plug.