CN202997657U

CN202997657U - Novel portable charger

Info

Publication number: CN202997657U
Application number: CN 201320009199
Authority: CN
Inventors: 刘强
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-04
Filing date: 2013-01-04
Publication date: 2013-06-12
Anticipated expiration: 2023-01-04

Abstract

The utility model relates to a charger and particularly a novel portable charger comprising a housing of the charger, wherein a control panel is mounted in the housing, the control panel is electrically connected with a power source plug and is connected with a charging connecting head through a lead wire, an accommodating device used for accommodating a main body of the lead wire is mounted in the housing, and elastic rotating telescopic movement of the lead wire is realized through the accommodating device. The novel portable charger is characterized in that the problem that a charger of the prior art is disorderly winded and poor in portability and safety because the lead wire of the charger are externally arranged is solved by the novel portable charger through the accommodating device mounted in the housing, and a digital product can be charged by just pulling out the charging connecting head and connecting the charging connecting head with the digital product when the novel portable charger is used; after the charging operation is finished, the charging connecting head is retracted through the drive of the elasticity of the accommodating device by slightly pulling the lead wire; the charging connecting head can be designed into a USB male opening according to actual production demand and the USB male opening can be directly connected with the digital product, the charging connecting head can also be designed into a USB female seat, the digital product can be charged by connecting the USB female seat with a data line of the digital product; and the novel portable charger is simple and compact in integral structure and strong in practicality.

Description

A kind of Portable charger

Technical field

The utility model relates to kind of a charger, especially a kind of Portable charger.

Background technology

Along with development and the growth in the living standard of science and technology, the digital products such as mobile phone, MP3, MP4, digital camera, iPAd become requisite equipment in people's live and work gradually, and these electronic products all need to utilize the charger external power supply to charge; Existing charger generally is comprised of charging device, shell, wire etc., and its volume is little, be convenient for carrying, but the wire of this type of charger is generally exposed, and so just easily mixed and disorderly being intertwined brought unnecessary trouble to people; Simultaneously, regular bending is collected wire and is also easily caused the wire internal break; Therefore, need to improve existing charger, in order to satisfy people's user demand.

The utility model content

The purpose of this utility model is to provide a kind of simple and compact for structure, little, convenient and practical Portable charger that takes up room, and is intended to solve that in prior art, charger easily causes wire fracture and the large problem that takes up room outside because wire is exposed.

To achieve these goals, the utility model adopts following technical scheme:

A kind of Portable charger, it comprises the housing of charger, in described housing, control board is installed, described control board electric connection of power supply plug also connects charging connector by wire, it is characterized in that: also be equipped with in described housing be used to the accommodation device that holds guidewire body, described wire carries out elastic rotary by accommodation device and stretches.

Preferably, described accommodation device comprises the containing cavities that offers import and outlet and is arranged on the elastic rotation shaft at containing cavities middle part; Described wire is wrapped on elastic rotation shaft, the one end connects charging connector by import connection control board, its other end of containing cavities by the outlet of containing cavities.

Preferably, on described housing, the position corresponding to the charging connector after shrinking offers breach.

Preferably, described attaching plug pivotable is connected on housing, and the position corresponding to attaching plug on described housing offers holding tank.

Preferably, described charging connector is public mouthful of USB.

Preferably, described charging connector is the USB female seat.

Owing to having adopted such scheme, the utility model has solved in the prior art and has exposed because of the charger wire defective and the safety issue that causes the in disorder winding of wire by being arranged on accommodation device in housing, only need in use charging connector is pulled out (to set at the charger accommodation device and can pull out in line overall length scope, can how long just pull out and how long draw according to user's needs that charge, this moment, charging connector can't automatic retraction), can charge by the linking number code product this moment, and after charging is completed, wire is retracted by the elastic force drive charging plug of accommodation device; Simultaneously, charging connector can according to the actual production Demand Design be public mouthful of USB with direct linking number code product, also can be designed as the USB female seat and charge with the data wire of linking number code product; It is simple and compact for structure, has very strong practicality.

Description of drawings

Fig. 1 is the internal structure schematic diagram after cutting open of the utility model embodiment;

Fig. 2 is the front elevational schematic of the utility model embodiment;

Fig. 3 is the schematic rear view of the utility model embodiment.

Embodiment

Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.

as Fig. 1, Fig. 2 and shown in Figure 3, a kind of Portable charger that the utility model provides, it comprises the housing 1 of charger, and control board 2 is installed in housing 1, control board 2 electric connection of power supply plugs 3 also connect charging connector 5 by wire 4, for exposing the defective that causes the in disorder winding of wire and bend because wire is long-term, the wire that solves charger in prior art make the wire internal break even affect safe problem, be equipped with in housing 1 be used to the accommodation device that holds wire 4 main bodys, accommodation device comprises the containing cavities 6 that offers import and outlet and is arranged on the elastic rotation shaft 7 at containing cavities 6 middle parts, wire 4 is wrapped on elastic rotation shaft 7, the one end connects control board 2 by the import of containing cavities 6, its other end connects charging connector 5 by the outlet of containing cavities 6, wire 5 utilizes the elastic force of elastic rotation shaft 7 to drive charging connector 5 and completes stretching motion, only need in use charging connector 5 is pulled out and can be charged by the linking number code product, after charging is completed, elastic force is retracted.

Operate for convenience charging connector 5, offer breach in the position corresponding to the charging connector 5 after shrinking on housing 1; For reducing the also flexibility of intensified charging device use that takes up room of charger integral body, attaching plug 3 pivotables are connected on housing 1 and can rotate by 90 degree, position corresponding to attaching plug 3 offers holding tank on housing 1 simultaneously, attaching plug 3 can be drawn on housing 1 by holding tank, make the surfacing of charger; Simultaneously, also be provided with working station indicator on housing 1.

In addition, according to production and the market demand of reality, charging connector 5 can be public mouthful of USB and charges with direct connection mobile phone, camera, many digital products such as MP3, MP4; Also can be the USB female seat, utilize the data wire of USB female seat linking number code product to realize the prolongation of charging conductor distance, satisfy the different users in the demand of different occasions.

The above is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.

Claims

1. Portable charger, it comprises the housing of charger, in described housing, control board is installed, described control board electric connection of power supply plug also connects charging connector by wire, it is characterized in that: also be equipped with in described housing be used to the accommodation device that holds guidewire body, described wire carries out elastic rotary by accommodation device and stretches.

2. a kind of Portable charger as claimed in claim 1 is characterized in that: described accommodation device comprises the containing cavities that offers import and outlet and is arranged on the elastic rotation shaft at containing cavities middle part; Described wire is wrapped on elastic rotation shaft, the one end connects charging connector by import connection control board, its other end of containing cavities by the outlet of containing cavities.

3. a kind of Portable charger as claimed in claim 2 is characterized in that: the position corresponding to the charging connector after shrinking on described housing offers breach.

4. a kind of Portable charger as described in any one in claim 1-3, it is characterized in that: described attaching plug pivotable is connected on housing, and the position corresponding to attaching plug on described housing offers holding tank.

5. a kind of Portable charger as claimed in claim 4 is characterized in that: described charging connector is public mouthful of USB.

6. a kind of Portable charger as claimed in claim 4, it is characterized in that: described charging connector is the USB female seat.