CN201994688U

CN201994688U - Mini-charging converter

Info

Publication number: CN201994688U
Application number: CN201020686859XU
Authority: CN
Inventors: 廖春
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-12-29
Filing date: 2010-12-29
Publication date: 2011-09-28
Anticipated expiration: 2020-12-29

Abstract

The utility model discloses a mini-charging converter which comprises a shell consisting of an upper shell and a bottom shell, wherein at least one charging socket and a mobile phone connector are arranged in the shell, the charging socket is electrically connected with the mobile phone connector, a plugging end of the mobile phone connector extends out of one end of the shell, and a plugging port of the charging socket is abreast with the end surface of the other end of the shell. Therefore, by adopting the mini-charging converter, the charging conversion of different types of mobile phone chargers can be realized, so that various mobile phone chargers can be used universally, so as to preclude unnecessary waste and be beneficial to environmental protection.

Description

Mini charging converter

Technical field

The utility model relates to the mini charging converter of a kind of cell-phone charging, data-interface conversion.

Background technology

Along with the raising day by day of people's living standard and the develop rapidly of electronic technology, especially the development of radio communication, the mobile phone utilization rate is more and more higher, because mobile phone manufacturer is different, brand is different, product type under the same brand is different, the result is exactly, the interface of charger and data wire is also different, although present relevant department also recognizes the drawback of this situation, unified charger for mobile phone interface still is not within the foreseeable future, because interface disunity, charger for mobile phone that will certainly different brands can not be general, in addition the different model of same brand can not be general, when mobile phone is lost or is changed mobile phone, charger leaves unused or abandons, its result is exactly, or causes waste, or causes very big environmental pollution simultaneously wasting.

The utility model content

The mobile phone that the purpose of this utility model is to provide a kind of and changes mobile phone charging interface, is convenient to different brands or different model uses charging, the data converter of same charger.

In order to achieve the above object, the technical scheme that the utility model adopted is: mini charging converter, comprise the shell of forming by upper casing, drain pan, at least be provided with a charging female seat and a mobile phone joint in the enclosure, described charging female seat is electrically connected with the mobile phone joint, and the inserted terminal of mobile phone joint stretches out an end of shell; The interface of charging female seat is concordant with the other end end face of shell.

Preferably, be equipped with a stepped breach in the corresponding position of an end of upper casing, drain pan, the other end is equipped with a breach; When upper casing, drain pan in conjunction with the time, two stepped breach are combined into the end that a male ports is used to hold two charging female seats, the charging female seat is respectively 3511 and 2006 charging female seats, two breach are combined into a strip hole and are used for the mobile phone joint and stretch out shell.

Preferably, be equipped with two first guide vane end stops, each corresponding one group of first guide vane end stop of rear of each charging female seat in the corresponding position of the bottom interior surface of upper casing, drain pan.The effect of first guide vane end stop is to fix two charging female seats and can move forward and backward in plug.

Preferably, the corresponding position on the inner surface of the both sides of upper casing, drain pan is equipped with one second guide vane end stop, and the lateral surface of each charging female seat contacts with corresponding two second guide vane end stops respectively.The effect of second guide vane end stop is to fix two charging female seats can double swerve when plug.

Preferably, the connecting line of one of them charging female seat and mobile phone joint is provided with the resistance of equilibrium charging voltage.

Preferably, the upper casing of shell and drain pan combine by ultrasonic bonding.Thereby make outward appearance more attractive in appearance.

The utility model can be used for the charging conversion and the data of two or more multiple model mobile phones and downloads conversion.

Useful technique effect: after adopting said structure, two charging female seats are the respectively corresponding bigger charger for mobile phone of sales volume on the market at present, charger for mobile phone inputs to corresponding mobile phone with the mobile phone joint of female seat connection back by standard that charge, then can give cell-phone charging, therefore, adopt the utility model can realize the charging conversion of different model charger for mobile phone and general, stopped unnecessary waste, help environmental protection.

Description of drawings

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is an exploded view of the present utility model;

Fig. 3 is the stereogram of upper casing of the present utility model;

Fig. 4 is the stereogram of another embodiment of the present utility model.

Embodiment

In order to make those skilled in the art better understand the utility model, conjunction with figs. describes in detail now:

Please refer to shown in Fig. 1-3, the utility model discloses: mini charging converter, comprise the shell of forming by upper casing 11, drain pan 12 1, in shell 1, be provided with 2,3 and mobile phone joints 4 of two charging female seats.

Described charging

female seat

2,3 is connected with mobile phone joint 4, and the inserted terminal of mobile phone joint 4 stretches out an end of shell 1, is convenient to be connected with the mobile phone that needs to be connected.The interface of charging

female seat

2,3 is concordant with the other end end face of shell 1, is convenient to the charger combination that interface therewith adapts.

The corresponding position of bottom interior surface at upper casing 11, drain pan 12 is equipped with two guide vane end stop 11a, 12a, each corresponding one group of first guide vane end stop of rear of charging

female seat

2,3, so-called one group of first guide vane end stop 12a by one first guide vane end stop 11a and correspondence position forms, prevent to charge

female seat

2,3 with charger in conjunction with the time in shell, pass.

Simultaneously, spacing for charging

female seat

2,3 being carried out side direction, corresponding position on the both sides inner surface of upper casing 11, drain pan 12 is equipped with one second guide vane end stop 11b, 12b, and the lateral surface of each charging

female seat

2,3 contacts with corresponding two second guide vane end stop 11b, 12b respectively.

In process of production, be equipped with stepped breach 11c, a 12c in the corresponding position of an end of upper casing 11, drain pan 12, the other end is equipped with breach 11d, a 12d; When upper casing 11, drain pan 12 in conjunction with the time, two stepped breach 11c, 12c are combined into the end that a male ports is used to hold two charging

female seats

2,3; Two breach 11d, 12d are combined into a strip hole and are used for mobile phone joint 4 and stretch out shell 1.

The female seat of wherein charging 2 is provided with resistance 5 with the connecting line of mobile phone joint 4, because of the voltage of various model charger for mobile phone has nothing in common with each other, and the effect of resistance 5 is the voltage of the various model chargers of balance, thereby reach the purpose that charges normal, thereby really realized the general of different model charger for mobile phone.

On the inner surface of upper casing 11, be provided with four joint pins, on the inner surface of drain pan 12, be provided with four corresponding holes, after the two combination,, upper casing 11, drain pan 12 can be combined closely, and can't see the slit of combination by ultrasonic bonding.

Please refer to shown in Figure 4ly, be another embodiment, be provided with a charging female seat 2, be provided with a mobile phone joint 4 at the other end at an end of shell 1.

Claims

1. mini charging converter comprises the shell of being made up of upper casing, drain pan, it is characterized in that, is provided with at least one charging female seat and a mobile phone joint in the enclosure, and described charging female seat is electrically connected with the mobile phone joint, and the inserted terminal of mobile phone joint stretches out an end of shell; The interface of charging female seat is concordant with the other end end face of shell.

2. mini charging converter as claimed in claim 1 is characterized in that, is equipped with a stepped breach in the corresponding position of an end of upper casing, drain pan, and the other end is equipped with a breach; When upper casing, drain pan in conjunction with the time, two stepped breach are combined into the end that a male ports is used to hold two charging female seats; Two breach are combined into a strip hole and are used for the mobile phone joint and stretch out shell.

3. mini charging converter as claimed in claim 1 is characterized in that, is equipped with two first guide vane end stops in the corresponding position of the bottom interior surface of upper casing, drain pan, each corresponding one group of first guide vane end stop of rear of each charging female seat.

4. mini charging converter as claimed in claim 1 is characterized in that, the corresponding position on the inner surface of the both sides of upper casing, drain pan is equipped with one second guide vane end stop, and the lateral surface of each charging female seat contacts with corresponding two second guide vane end stops respectively.

5. mini charging converter as claimed in claim 1 is characterized in that, the connecting line of one of them charging female seat and mobile phone joint is provided with resistance.

6. mini charging converter as claimed in claim 1 is characterized in that, the upper casing and the drain pan of shell combine by ultrasonic bonding.