CN108933460A

CN108933460A - A kind of polylinker mains charger

Info

Publication number: CN108933460A
Application number: CN201810839740.2A
Authority: CN
Inventors: 姚森
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-27
Filing date: 2018-07-27
Publication date: 2018-12-04

Abstract

The present invention relates to mains charger field, specifically a kind of polylinker mains charger, including shell, winding mechanism and charging cable.The shell is equipped with top cover, plug, interface, limited location snap ring, No.1 sliding rail and No. two sliding rails；The top cover is equipped with outlet, limited post and interim socket；The winding mechanism includes idler wheel, retarder, cushion block, rotating cylinder, No.1 reel and No. two reels；The charging cable includes being provided with interface on micro USB line and the type-C line charger case to use for charging, and No.1 reel, No. two reels can wind two kinds of charging cables and are equipped with socket and use for charging.

Description

A kind of polylinker mains charger

Technical field

The present invention relates to mains charger field, specifically a kind of polylinker mains charger.

Background technique

With the development of power source charges technology, the type of charging plug is also constantly changing, and is connect by initial mini usb Mouth develops into unified micro USB interface, type-C interface emerging till now, and connector type becomes more, what everyone possessed Electronic equipment is more and more, and charger and data line type are also more and more, and the carrying of data line is brought when this is just trip Difficulty, many data lines are also easy to wind together, and occupied space is inconvenient to use.

Summary of the invention

To solve the above-mentioned problems, the present invention provides a kind of polylinker mains charger, it is arranged on the charger case There is interface to use for charging, No.1 reel, No. two reels can wind two kinds of charging cables and are equipped with socket and use for charging.

The technical solution adopted by the present invention to solve the technical problems is: a kind of polylinker mains charger, including shell, Winding mechanism and charging cable.

The shell is equipped with top cover, plug, interface, limited location snap ring, No.1 sliding rail and No. two sliding rails, interior of shell front side It is provided with cavity, for accommodating the lower half portion of winding mechanism.

The top cover is arranged in housing top end, and top cover right end and shell right end are hinged, and top cover top surface can place charging The top half of line, top cover are equipped with outlet, limited post and interim socket；The export volume is two, before and after two outlets Be symmetricly set on top cover right end, outlet runs through top cover top and bottom, outlet as charging cable from outer casing top surface pass through top cover to Up to the channel of top cover top surface；The limited post is two groups, and every group of limited post includes two rows of parallel vertical cylinders, two groups of limits Top cover upper surface is symmetricly set on before and after column, limited post is for keeping the neat of charging cable；The interim socket quantity is two A, two interim sockets are separately positioned on the left of two groups of limited posts, and interim socket is inserted for charging cable to be interim.

The plug is arranged on the left of shell bottom end, and plug is rotation plug, and plug is for connecting power supply；Described connects Mouth quantity is two, is symmetricly set on shell left side, and interface is for connection charging；The limited location snap ring quantity is two It is a, it is symmetricly set on outer casing top surface right end, limited location snap ring is used to control the position of charging cable；The No.1 sliding rail setting is outside On the horizontal middle spindle of shell top surface, No.1 sliding rail is strip, and No.1 sliding rail is used for the movement of No.1 reel and No. two reels；It is described No. two sliding rails be arranged on front side of housing top end, No. two sliding rails are strip, and No. two sliding rails are used for the movement of idler wheel.

The winding mechanism quantity is two, and two winding mechanisms are separately positioned on outer casing top surface left and right side, volume Line mechanism includes idler wheel, retarder, cushion block, rotating cylinder, No.1 reel and No. two reels；The number of rollers is two, respectively It is arranged at left and right sides of No. two sliding rails, and idler wheel half is inserted into No. two sliding rails, idler wheel rear is equipped with axis, and rotation roller can band Dynamic retarder operating；The retarder is connected on the axis of idler wheel, and there is gear in retarder rear end by axis connection, and retarder is logical It crosses gear band and moves drum rotation；The cushion block is elongated, and cushion block is parallel with No.1 sliding rail, and cushion block is arranged after retarder The axis at its rear Fang Bingyu is in contact, and two cushion blocks can prevent No.1 reel and No. two reels from pullling lower generation in charging cable respectively It is mobile；The rotating cylinder is located in the cavity immediately below No.1 sliding rail, and rotating cylinder is located at retarder rear, and two rotating cylinders respectively can Opposite No.1 reel and No. two spool turns, cylinder bottom are equipped with rack gear, the rack gear it is parallel with No.1 sliding rail and with after retarder The gear engagement of side；The No.1 reel bottom end couple with the rotating cylinder in left side by torsional spring, and No.1 reel is equipped with socket, and one Number reel is for winding type-C line；No. two reel bottom ends are coupled by torsional spring with the rotating cylinder on right side, on No. two reels Equipped with socket, and the socket No. two reels contrary with the socket on No.1 reel are for winding micro USB line.

The charging cable includes micro USB line and type-C line, and micro USB line one end passes through the limited post of front side It is inserted on interim socket, the other end passes through outlet and the limited location snap ring of front side, is wrapped on No. two reels, injects No. two reels Socket, the limited post that type-C line one end passes through rear side are inserted on interim socket, and the other end passes through outlet and the limiting card of rear side Ring is wrapped on No.1 reel, injects the socket of No.1 reel.

Preferably, the cushion block material is rubber, and the axis contact friction force of rubber material and retarder is larger, with deceleration Device cooperation, so that No.1 reel or No. two reels are not easy auto-translating when pulling charging cable.

Preferably, winding direction of the micro USB line on No. two reels and type-C line are on No.1 reel Winding direction on the contrary, design in this way can place two kinds of lines and generate interference on the right side of shell.

Preferably, the interior of shell is provided with lithium battery, which answers urgent telegram as interim in no power supply Source uses.

The beneficial effects of the present invention are:

(1) this charger internal is equipped with two charging cables, the mountable different data line micro USB line of two charging cables With type-C line, meet different use demands, winds deutomerite save space, it is easy to carry, it is not easy to tangle, can carry out simultaneously a plurality of The connection of charging cable is charged, and interior of shell is equipped with lithium battery, can be used as temporary emergency source of electrical power use in non-transformer.

(2) two charging cables installed in this charger can need autonomous replacement installation according to user, and user can root The position that No.1 reel or No. two reels are translated according to oneself charging cable length makes the reel of longer charging cable winding close to center Position provides bigger winding space for it.

Detailed description of the invention

Present invention will be further explained below with reference to the attached drawings and examples.

Fig. 1 is a kind of polylinker mains charger structural schematic diagram of the invention；

Fig. 2 is a kind of polylinker mains charger side view of the invention；

Fig. 3 is a kind of polylinker mains charger top view of the invention；

Fig. 4 is a kind of polylinker mains charger schematic diagram of internal structure of the invention；

Fig. 5 is the schematic diagram of internal structure that a kind of polylinker mains charger of the invention does not carry charging cable；

Fig. 6 is the face the A-A cross-sectional view of Fig. 5 of the present invention；

In figure: 1, shell；2, winding mechanism；3, charging cable；11, top cover；12, plug；13, interface；14, limited location snap ring； 15, No.1 sliding rail；16, No. two sliding rails；21, idler wheel；22, retarder；23, cushion block；24, rotating cylinder；25, No.1 reel；26, No. two Reel；111, it exports；112, limited post；113, interim socket.

Specific embodiment

In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Conjunction is specifically illustrating, and the present invention is further explained.

As shown in figure 1, figure 3 and figure 4, a kind of polylinker mains charger of the present embodiment, including shell 1, winding mechanism 2 With charging cable 3.

As shown in Figure 1, Figure 2, Figure 3, Figure 4, the shell 1 be equipped with top cover 11, plug 12, interface 13, limited location snap ring 14, No.1 sliding rail 15 and No. two sliding rails 16,1 inner front side of shell are provided with cavity, for accommodating the lower half portion of winding mechanism 2, outside Shell 1 is internally provided with lithium battery, which uses in no power supply as interim emergency power supply.

As shown in Figure 1, Figure 2, Figure 3 shows, the top cover 11 setting is cut with scissors in 1 top of shell, 11 right end of top cover and 1 right end of shell It connects, 11 top surface of top cover can place the top half of charging cable 3, and top cover 11 is equipped with outlet 111, limited post 112 and interim socket 113；111 quantity of outlet is two, and two outlets, 111 front and back is symmetricly set on 11 right end of top cover, and outlet 111 will top 11 top and bottom of lid are run through, and outlet 111 passes through the channel that top cover 11 reaches 11 top surface of top cover from outer casing top surface as charging cable 3；Institute The limited post 112 stated is two groups, and every group of limited post 112 includes two rows of parallel vertical cylinders, and two groups of 112 front and backs of limited post are symmetrical Setting is in 11 upper surface of top cover, and limited post 112 is for keeping the neat of charging cable 3；113 quantity of interim socket is two A, two interim sockets 113 are separately positioned on the left side of two groups of limited posts 112, and interim socket 113 is inserted for charging cable 3 to be interim It puts.

As shown in Figure 1, Figure 2, Figure 4 shows, the plug 12 is arranged on the left of 1 bottom end of shell, and plug 12 is rotation plug, inserts First 12 for connecting power supply；13 quantity of interface is two, is symmetricly set on 1 left side of shell, and interface 13 is for even Connect charging；14 quantity of limited location snap ring is two, is symmetricly set on 1 top surface right end of shell, limited location snap ring 14 is for controlling The position of charging cable 3；The No.1 sliding rail 15 is arranged on 1 top surface horizontal middle spindle of shell, and No.1 sliding rail 15 is strip, No.1 sliding rail 15 is used for the movement of No.1 reel 25 and No. two reels 26；No. two sliding rails 16 are arranged before 1 top of shell Side, No. two sliding rails 16 are strip, and No. two sliding rails 16 are used for the movement of idler wheel 21.

As shown in Fig. 4, Fig. 5, Fig. 6,2 quantity of winding mechanism is two, and two winding mechanisms 2 are respectively set outside 1 top surface left and right side of shell, winding mechanism 2 include idler wheel 21, retarder 22, cushion block 23, rotating cylinder 24, No.1 reel 25 and No. two Reel 26；21 quantity of idler wheel is two, is separately positioned on 16 left and right sides of No. two sliding rails, and 21 half of idler wheel insertion two In number sliding rail 16,21 rear of idler wheel is equipped with axis, and rotation roller 21 can drive retarder 22 to operate；The retarder 22 connects On the axis of idler wheel 21, there is gear in 22 rear end of retarder by axis connection, and retarder 22 is rotated by gear band turn cylinder 24；Institute The cushion block 23 stated is elongated, and cushion block 23 is parallel with No.1 sliding rail 15, and cushion block 23 setting 22 rear of retarder and with thereafter The axis of side is in contact, and two cushion blocks 23 can prevent No.1 reel 25 and No. two reels 26 from pullling lower move in charging cable 3 respectively Dynamic, 23 material of cushion block is rubber, and the axis contact friction force of rubber material and retarder 22 is larger；The rotating cylinder 24 is located at No.1 In cavity immediately below sliding rail 15, and rotating cylinder 24 is located at 22 rear of retarder, and two rotating cylinders 24 respectively can be with respect to No.1 reel 25 It is rotated with No. two reels 26,24 bottom of rotating cylinder is equipped with rack gear, and the rack gear is parallel with No.1 sliding rail 15 and with 22 rear of retarder Gear engagement；25 bottom end of No.1 reel is coupled by torsional spring with the rotating cylinder 24 in left side, and No.1 reel 25 is equipped with socket, No.1 reel 25 is for winding type-C line；No. two 26 bottom ends of reel are coupled by torsional spring with the rotating cylinder 24 on right side, and two Number reel 26 is equipped with socket, and the socket No. two reels 26 contrary with the socket on No.1 reel 25 are used to wind Micro USB line.

As shown in Figure 3, Figure 4, the charging cable 3 includes micro USB line and type-C line, micro USB line one end Limited post 112 across front side is inserted on interim socket 113, and the other end passes through outlet 111 and the limited location snap ring 14 of front side, winding On No. two reels 26, the socket of No. two reels 26 is injected, the limited post 112 that type-C line one end passes through rear side is inserted in interim insert On mouth 113, the other end passes through outlet 111 and the limited location snap ring 14 of rear side, is wrapped on No.1 reel 25, injects No.1 reel 25 Socket, winding direction of the micro USB line on No. two reels 26 and winding direction of the type-C line on No.1 reel 25 Interference is generated on the right side of shell 1 on the contrary, designing can place two kinds of lines in this way.

When in use, two interfaces 13 on shell 1 make a kind of polylinker mains charger of the present embodiment for charging With opening top cover 11, type-C line is inserted on the socket of No.1 reel 25, and micro-USB line is inserted on No. two reels 26, No.1 Two kinds of charging cables 3 are wound into suitable length respectively by 25, No. two reels 26 of reel, can jog dial if charging cable 3 is too short 21, idler wheel 21 is rolled on No. two sliding rails 16 and is moved to right, and idler wheel 21 drives retarder 22 to operate, the gear that retarder 22 passes through rear Engaged with the rack gear on rotating cylinder 24, rotating cylinder 24 driven to move to right on No.1 sliding rail 15, the No.1 reel 25 that is connect with rotating cylinder 24 or No. two reels 26 also move to right, if charging cable 3 is too long, idler wheel 21 is stirred in the opposite direction, and charging cable 3 passes through limit Snap ring 14 and outlet 112, are closed top cover 11, charging cable 3 is connected on charging equipment, after charging cable 3 is adjusted, by plug 12 It is inserted on bolt, powers on, can charge, if can not find power supply in special circumstances, the lithium being arranged inside shell 1 is electric Pond can be used as emergency power supply use.

The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent Object defines.

Claims

1. a kind of polylinker mains charger, including shell (1), winding mechanism (2) and charging cable (3), it is characterised in that:

The shell (1) is equipped with top cover (11), plug (12), interface (13), limited location snap ring (14), No.1 sliding rail (15) and two Number sliding rail (16), shell (1) inner front side are provided with cavity；

The top cover (11) is arranged on shell (1) top, and top cover (11) right end and shell (1) right end are hinged, and top cover (11) is set There are outlet (111), limited post (112) and interim socket (113)；Outlet (111) quantity is two, two outlets (111) front and back is symmetricly set on top cover (11) right end, and outlet (111) runs through top cover (11) top and bottom；The limited post It (112) is two groups, every group of limited post (112) includes two rows of parallel vertical cylinders, is symmetrical arranged before and after two groups of limited posts (112) In top cover (11) upper surface；Interim socket (113) quantity is two, and two interim sockets (113) are separately positioned on two On the left of group limited post (112)；

On the left of shell (1) bottom end, plug (12) is rotation plug for plug (12) setting；Described interface (13) quantity It is two, is symmetricly set on shell (1) left side；Limited location snap ring (14) quantity is two, is symmetricly set on shell (1) top surface right end；The No.1 sliding rail (15) is arranged on the horizontal middle spindle of shell (1) top surface, and No.1 sliding rail (15) is length Bar shaped；On front side of shell (1) top, No. two sliding rails (16) are strip for No. two sliding rails (16) setting；

Winding mechanism (2) quantity is two, and two winding mechanisms (2) are separately positioned on the left of shell (1) top surface and right Side, winding mechanism (2) include idler wheel (21), retarder (22), cushion block (23), rotating cylinder (24), No.1 reel (25) and No. two volumes Cylinder (26)；Idler wheel (21) quantity is two, is separately positioned at left and right sides of No. two sliding rails (16), and idler wheel (21) half It is inserted into No. two sliding rails (16), idler wheel (21) rear is equipped with axis；The retarder (22) is connected on the axis of idler wheel (21), is subtracted There is gear in fast device (22) rear end by axis connection；The cushion block (23) is elongated, and cushion block (23) and No.1 sliding rail (15) are flat Row, and cushion block (23) is arranged at retarder (22) rear and is in contact with the axis at its rear；The rotating cylinder (24) is located at No.1 In cavity immediately below sliding rail (15), and rotating cylinder (24) is located at retarder (22) rear, and rotating cylinder (24) bottom is equipped with rack gear, the tooth Item is parallel with No.1 sliding rail (15) and engages with the gear at retarder (22) rear；Described No.1 reel (25) bottom end passes through torsion Spring couples with the rotating cylinder (24) in left side, and No.1 reel (25) is equipped with socket；No. two reel (26) bottom ends pass through torsional spring Couple with the rotating cylinder (24) on right side, No. two reels (26) are equipped with socket, and the socket side on the socket and No.1 reel (25) To opposite；

The charging cable (3) includes micro USB line and type-C line, and micro USB line one end passes through the limited post of front side (112) it is inserted on interim socket (113), the other end passes through outlet (111) and the limited location snap ring (14) of front side, is wrapped in No. two volumes On cylinder (26), the socket of No. two reels (26) is injected, the limited post (112) that type-C line one end passes through rear side is inserted in interim socket (113) on, the other end passes through outlet (111) and the limited location snap ring (14) of rear side, is wrapped on No.1 reel (25), injects No.1 The socket of reel (25).

2. a kind of polylinker mains charger according to claim 1, it is characterised in that: described cushion block (23) material is Rubber.

3. a kind of polylinker mains charger according to claim 1, it is characterised in that: the micro USB line exists Winding direction on No. two reels (26) is opposite with winding direction of the type-C line on No.1 reel (25).

4. a kind of polylinker mains charger according to claim 1, it is characterised in that: set inside the shell (1) It is equipped with lithium battery.