CN202309114U

CN202309114U - Mobile phone charger

Info

Publication number: CN202309114U
Application number: CN2011203726322U
Authority: CN
Inventors: 李焯辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-08
Filing date: 2011-10-08
Publication date: 2012-07-04
Anticipated expiration: 2021-10-08

Abstract

A mobile phone charger includes a base, a microUSB interface, a functional interface and a charging circuit, wherein the microUSB interface is arranged on the base; the characteristics include: it also includes a charging seat; the base has a hollow pivot seat, and the base below the pivot seat has a pit; the front panel of the pivot seat has an acute angle with the horizontal plane; the charging seat includes a front shell and a back cover, the front shell includes a front panel and a horizontal plate, and the functional interface is arranged on the horizontal plate; the charging seat is pivotally connected to the pivot seat, and a positioning device cooperates with the charging seat and the pivot seat for positioning; the charging seat is embedded in the pit and rotates with the pit. Due to the adoption of such a structure, when in use, the port of the mobile phone is engaged with the functional interface, and when the mobile phone display needs to be horizontal, the charging seat can be rotated counterclockwise or clockwise, which is convenient to use.

Description

A kind of charger for mobile phone

Technical field

The utility model relates to the device that a kind of mobile phone is used, especially a kind of charger for mobile phone.

Background technology

Present prior art, a kind of charger for mobile phone comprises base, microUSB interface, functional interface and charging circuit.Existing problems are: mobile phone is with after functional interface combines, mobile phone can not change use inconvenient.

Summary of the invention

The purpose of the utility model is: a kind of charger for mobile phone is provided, and it can rotate with respect to base by mobile phone, and the display screen that reaches mobile phone can be placed vertically or traverse.

The utility model is achieved in that a kind of charger for mobile phone, comprises base, microUSB interface, functional interface and charging circuit, and the microUSB interface is arranged on the base; Its special character is: also comprise a cradle;

The pin joint seat that one hollow is arranged on the said base has a pit on the base of pin joint seat front lower place; The front panel of said pin joint seat and horizontal plane have the angle of an acute angle;

Said cradle comprises fore shell and bonnet, and said fore shell comprises front panel and level board, and functional interface is set on the level board;

Cradle and pin joint seat articulate, and a location device cooperates the location with cradle and pin joint seat; Said cradle embeds in the pit, and is rotatably assorted with pit.

Described a kind of charger for mobile phone, its special character is: a dihedral opening is arranged on the said fore shell;

Also comprise an angle bend support, on the angle bend support installing hole is arranged, the angle bend support has connecting plate, and functional interface stretches out from installing hole, and angle bend support and dihedral opening are chimeric; Hole and fore shell that one screw passes the connecting plate of connecting hole and angle bend support on the functional interface screw togather.

Described a kind of charger for mobile phone, its special character is: the pivot of hollow is arranged on the said bonnet, a pivot hole is arranged on the front panel, the pivot on the bonnet cooperates with the pivot hole of the front panel of pin joint seat;

Said positioner comprises that there is the guide-localization post on the front panel of the semicircle guide-localization groove of pivot and pivot hole bottom the below of pivot, and the guide-localization post cooperates with the guide-localization groove.

Described a kind of charger for mobile phone, its special character is: there are annular protrusion and several grooves that are positioned at radial transmission line vertically in said pivot end, and pivot and pivot hole between annular protrusion and the bonnet are rotatably assorted, the annular protrusion stop bit.

Described a kind of charger for mobile phone, its special character is: a pivoted hole is arranged on the said front panel, a blind-hole type spindle nose hole is arranged on the bonnet, a wire guide passes blind-hole type spindle nose hole and connects bonnet;

Also comprise the rotating shaft of a hollow, pivoted hole is passed in said rotating shaft, and the spindle nose of rotating shaft is positioned at blind-hole type spindle nose hole, and screw passes bonnet rotating shaft is fixedly connected with bonnet;

Said positioner comprises that the semicircle location notch that is positioned at blind-hole type spindle nose hole has the guide-localization post with being positioned on the front panel, and the guide-localization post slides with semicircle location notch and the location cooperates.

Described a kind of charger for mobile phone, its special character is: a dead axle is arranged on the said pin joint seat, dead axle with pass dead axle hole and the screw fit on the bonnet;

Said positioner comprises interior location gathering sill around dead axle, around the outside fix gathering sill of dead axle, interior guiding conduction positioning head, outer guiding conduction positioning head, interior conducting strip, outer conducting strip, be positioned at the pilot hole on the bonnet and be positioned at the outer pilot hole on the bonnet, inside and outside conducting strip embeds respectively in the inside and outside gathering sill;

Guiding conduction positioning head is fixed on the bonnet with the pedestal of outer guiding conduction positioning head in said; Inside and outside guiding conduction positioning head passes inside and outside pilot hole and movable the cooperation respectively, inside and outside guiding conduction positioning head and inside and outside conducting strip frictional fit conduction and location.

A kind of charger for mobile phone of the utility model, owing to adopt such structure, in use, the port of mobile phone engages with functional interface, when the needs mobile phone display screen was horizontal, the counterclockwise or charging toilet that turns clockwise can be realized, and was easy to use.

Description of drawings

Fig. 1 is the stereogram of the utility model.

Fig. 2 is the cutaway view of the utility model.

Fig. 3 is one of three-dimensional exploded view of the utility model.

Fig. 4 be the utility model three-dimensional exploded view two.

Fig. 5 is one of three-dimensional exploded view of second kind of execution mode of the utility model.

Fig. 6 be second kind of execution mode of the utility model three-dimensional exploded view two.

Fig. 7 is one of three-dimensional exploded view of the third execution mode of the utility model.

Fig. 8 be the third execution mode of the utility model three-dimensional exploded view two.

Embodiment

Below in conjunction with accompanying drawing the utility model is further described.

Embodiment 1

Like Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of charger for mobile phone comprises base 1, microUSB interface 2, functional interface 3 and charging circuit, and microUSB interface 2 is arranged on the base 1; Also comprise a cradle 4;

The pin joint seat 11 that one hollow is arranged on the said base 1 has a pit 12 on the base of pin joint seat front lower place; The front panel of said pin joint seat 11 and horizontal plane have the angle of an acute angle, and a pivot hole 111 is arranged on the front panel, on the front panel of pivot hole 111 bottoms guide-localization post 112 are arranged; Base 1 hollow has under shed, and a bottom (not identifying among the figure) is arranged on the under shed,

Said cradle 4 comprises fore shell 41 and bonnet 42, and said fore shell 41 comprises front panel 411 and level board 412, and functional interface 3 is set on the level board 412; The pivot 421 that hollow is arranged on the said bonnet 42, the below of pivot 421 have the semicircle guide-localization groove 422 around pivot;

Pivot 421 on the bonnet 42 cooperates with the pivot hole 111 of the front panel of pin joint seat 11, and guide-localization post 112 cooperates with guide-localization groove 422;

The lower end of said cradle 4 embeds in the pit 12, and is rotatably assorted with pit 12.

One dihedral opening 413 is arranged on the said fore shell 41;

Also comprise an angle bend support 5, installing hole 51 is arranged on the angle bend support 5, angle bend support 5 has connecting plate, and functional interface 3 stretches out from installing hole 51, and angle bend support 5 is chimeric with dihedral opening 413; Hole and fore shell 41 that one screw passes the connecting plate of connecting hole and angle bend support 5 on the functional interface 3 screw togather.

There are annular protrusion 4211 and several grooves that are positioned at radial transmission line 4212 vertically in said pivot 421 ends, and the pivot 421 between annular protrusion 4211 and the bonnet 42 is rotatably assorted annular protrusion 4211 stop bits with pivot hole 111.

Also comprise an indicator light 6, indicator light 6 is arranged on the front panel 411 of level board 412 bottoms of cradle 4.

Embodiment 2

Like Fig. 5, shown in Figure 6, a pivoted hole 111 is arranged on the front panel of said pin joint seat 11, there are a blind-hole type spindle nose hole 43, one wire guides 431 to pass blind-hole type spindle nose hole 43 on the bonnet 42 and connect bonnet 42;

Also comprise the rotating shaft 7 of a hollow, pivoted hole 111 is passed in said rotating shaft 7, and the spindle nose of rotating shaft 7 is positioned at blind-hole type spindle nose hole 43, and screw passes bonnet 42 rotating shaft 7 is fixedly connected with bonnet 42; The shaft shoulder 71 of rotating shaft 7 is rotatably assorted with the inner surface of the front panel of pin joint seat 11.

Said positioner comprises that guide-localization post 112 slides and locatees with semicircle location notch 422 and cooperates around the guide-localization post 112 on the semicircle location notch in blind-hole type spindle nose hole 43 422 and the front panel that is positioned at pin joint seat 11.

Embodiment 3

Like Fig. 7, shown in Figure 8, a dead axle 113 is arranged on the said pin joint seat 11, dead axle 113 with pass dead axle hole and the screw fit on the bonnet 42;

Said positioner comprises interior location gathering sill 114 around dead axle 113, around the outside fix gathering sill 115 of dead axle, interior guiding conduction positioning head 81, outer guiding conduction positioning head 82, interior conducting strip, outer conducting strip, be positioned at the pilot hole 423 on the bonnet 42 and be positioned at the outer pilot hole 424 on the bonnet, inside and outside conducting strip embeds respectively in the inside and outside gathering sill 114,115;

Guiding conduction positioning head 81 is fixed on the bonnet 42 with the pedestal of outer guiding conduction positioning head 82 in said; Inside and outside guiding

conduction positioning head

81,82 passes inside and outside pilot hole 423,424 and movable the cooperation respectively, inside and outside guiding

conduction positioning head

81,82 and inside and outside conducting strip frictional fit conduction and location.

Above-described only is the preferential execution mode of the utility model.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is regarded as the protection range of the utility model.

Claims

1. A mobile phone charger, comprising a base, a microUSB interface, a functional interface and a charging circuit, the microUSB interface is arranged on the base; it is characterized in that: it also includes a charging stand;

There is a hollow pivot seat on the base, and there is a pit on the base at the front and bottom of the pivot seat; the front panel of the pivot seat has an acute angle with the horizontal plane;

The charging stand includes a front shell and a rear cover, the front shell includes a front panel and a horizontal plate, and a functional interface is set on the horizontal plate;

The charging base is pivotally connected with the pivoting base, and a positioning device coordinates with the charging base and the pivoting base for positioning; the charging base is embedded in the pit and rotatably matched with the pit.

2. A mobile phone charger according to claim 1, characterized in that: said front shell has an angular opening;

It also includes an angle joint bracket with a mounting hole on the angle joint bracket, a connection plate on the angle joint bracket, a functional interface protruding from the installation hole, and the angle joint bracket is fitted with the angle opening; a screw passes through the connection hole on the functional interface The hole of the connecting plate and the angle joint bracket are screwed together with the front shell.

3. A mobile phone charger according to claim 1 or 2, characterized in that: the back cover has a hollow pivot, the front panel has a pivot hole, the pivot on the back cover and the pivot seat The pivot hole on the front panel of the

The positioning device includes a semicircular guiding and positioning groove around the pivot and a guiding and positioning column on the front panel at the bottom of the pivot hole below the pivot, and the guiding and positioning column cooperates with the guiding and positioning groove.

4. A mobile phone charger according to claim 3, characterized in that: the end of the pivot has an annular protrusion and several axially located radial grooves, the gap between the annular protrusion and the back cover The pivot between them is rotatably matched with the pivot hole, and the annular protrusion stops.

5. A mobile phone charger according to claim 1 or 2, characterized in that: there is a pivot hole on the front panel, there is a blind hole on the rear cover, and a wire hole passes through the blind hole. The shaft head hole runs through the back cover;

It also includes a hollow rotating shaft, the rotating shaft passes through the pivot hole, the shaft head of the rotating shaft is located in the blind hole type shaft head hole, and the screw passes through the back cover to fix the rotating shaft and the back cover;

The positioning device includes a semicircular positioning groove located in the blind-hole type shaft head hole and a guiding positioning post on the front panel, and the guiding positioning post is slidably matched with the semicircular positioning slot for positioning.

6. A charger for a mobile phone according to claim 1 or 2, characterized in that: there is a fixed shaft on the pivot joint, and the fixed shaft is matched with the screw through the fixed shaft hole on the back cover;

The positioning device includes an inner positioning guide groove surrounding the fixed axis, an outer positioning guide groove surrounding the fixed axis, an inner guiding conductive positioning head, an outer guiding conductive positioning head, an inner conductive sheet, an outer conductive sheet, and an inner guide located on the back cover hole and the outer guide hole on the back cover, the inner and outer conductive sheets are respectively embedded in the inner and outer guide grooves;

The bases of the inner guide conductive positioning head and the outer guide conductive positioning head are fixed on the back cover, the inner and outer guide conductive positioning heads pass through the inner and outer guide holes respectively and are movably matched, the inner and outer guide conductive positioning heads are connected with the inner guide conductive positioning head , The friction fit of the outer conductive sheet conducts electricity and locates.