CN2543283Y

CN2543283Y - Winding box with emergency charging and universal serial-port bus

Info

Publication number: CN2543283Y
Application number: CN 02230782
Authority: CN
Inventors: 廖生兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-16
Filing date: 2002-04-16
Publication date: 2003-04-02
Anticipated expiration: 2012-04-16

Abstract

The utility model discloses a winding box with an emergency charging and a universal serial-port bus, which comprises a body, a circuit unit, a charging head, an output wire and a battery base. The circuit unit is provided in the body. The charging head is a connector of a universal serial-port bus (USB, Universal Serial Bus) which is connected to the circuit unit. The output wire is connected to the circuit unit with another terminal connected with a plug. The output wire is provided windingly in a wire groove of the body and throughout the body. The battery base is connected with the circuit unit. Thus, a winding box with a charging function and a data transmission function which can be connected with a portable electronic device or a dry battery for importing needed electricity, has a flexible charging way, and is convenient to take and use is assembled.

Description

Winding box with urgent charging and universal serial bus port

Technical field

The utility model relates to a kind of winding box with urgent charging and universal serial bus port, refers to a kind ofly with charger function and data-transformation facility especially, can be connected in portable electronic devices or dry cell, with the winding box of input required electric power.

Background technology

Now no matter being to use the equal rabbits of Communication Equipment such as computer, modulator-demodulator, phone or facsimile machine not must interconnect to reach the purpose of communication by the suitable communications cable of configuration, for avoiding long or too much communications cable confusion to be entangled with or too shortly not being inconsistent actual needs, existing winding box structure has consisted essentially of winding box body, shell, the communications cable, winding roll and volute wind spring, so the plug of the communications cable can be plugged on the relevant communication apparatus socket so that information interchange to be provided.

Just, existing winding box all only has simple spiral function, does not have the function of charger.

Along with Information technology progress with rapid changepl. never-ending changes and improvements, portable electronic devices such as notebook computer, mobile phone and PDA(Personal Digital Assistant), the very frequent article of contact in the daily life have been become, and the rechargeable type battery (as lithium battery, Ni-MH battery or Ni-Cr battery) of general portable electronic devices all needs to charge by a charger, so that the portable electronic devices required electric power is provided.Just, general existing charger, its function is simple, and charging modes fixes, and it is used be restricted, and causes user's inconvenience unavoidably.

So as from the foregoing, above-mentioned existing charger on reality is used, obviously has inconvenience and exists with defective, remains to be improved.

Based on this, the present utility model people is thoughts on the property improved of above-mentioned defective, is that the spy concentrates on studies and cooperates theoretical utilization, proposes a kind of reasonable in design and effectively improve the utility model of above-mentioned defective finally.

Summary of the invention

Main purpose of the present utility model, be to provide a kind of winding box with urgent charging and universal serial bus port, with charger function and data-transformation facility, and can be connected in portable electronic devices or dry cell, with the input required electric power, make charging modes than tool elasticity, the user can select different charging modes according to circumstances, and its volume is less, can make carry and use comparatively convenient.

To achieve these goals, the utility model provides a kind of winding box with urgent charging and universal serial bus port, comprising: a body, and it is provided with an accommodation space and a wire casing; One circuit unit, it is arranged at the accommodation space inside of this body; One charging head, it is the universal serial bus port connector, it is connected in this circuit unit; One output line, it is connected in this circuit unit, and this output line other end is connected with a plug, and this output line is to pass body and be set around in the wire casing; And a battery joint chair, it is connected in circuit unit.

Aforesaid winding box with urgent charging and universal serial bus port, the hollow housing that described body is made up of one first halfbody and one second halfbody utilization engaging, screw locking or ultrasonic waves welding.

Aforesaid winding box with urgent charging and universal serial bus port, described body is provided with a lifting hole(eyelet), and hangs a key-ring.

Aforesaid winding box with urgent charging and universal serial bus port, described circuit unit is provided with a light source, and this body is provided with corresponding lamp hole.

Aforesaid winding box with urgent charging and universal serial bus port, described charging head stretches out body exterior.

Aforesaid winding box with urgent charging and universal serial bus port, described body are provided with first perforation, and this charging head stretches out body exterior via first perforation of body.

Aforesaid winding box with urgent charging and universal serial bus port, the described plug outside is provided with and the corresponding Access Division of battery joint chair, and the Access Division of this plug can be connected in the battery joint chair.

Aforesaid winding box with urgent charging and universal serial bus port, described battery joint chair exposes body exterior.

Aforesaid winding box with urgent charging and universal serial bus port, described body are provided with second perforation, and this battery joint chair exposes body exterior via second perforation of body.

The beneficial effects of the utility model are, novel winding box with universal serial bus port charging head, have charger function and data-transformation facility, can be connected in portable electronic devices or dry cell, make charging modes than tool elasticity, the user can select different charging modes according to circumstances, and its volume is less, can make carry and use comparatively convenient.

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

Description of drawings

Fig. 1 is a three-dimensional combination figure of the present utility model;

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is the three-dimensional exploded view of another angle of the utility model;

Fig. 4 is an end view of the present utility model;

Fig. 5 is a user mode schematic diagram of the present utility model ();

Fig. 6 is a user mode schematic diagram of the present utility model (two);

Fig. 7 is the end view of the utility model second embodiment;

Fig. 8 is the three-dimensional exploded view of the utility model the 3rd embodiment.

Embodiment

In Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of winding box with urgent charging and universal serial bus port, this winding box 10 includes a body 11, a circuit unit 12, a charging head 13, an output line 14 and a battery joint chair 15, the hollow housing that body 11 wherein utilizes modes such as engaging, screw locking or ultrasonic waves welding to form by one first halfbody 16 and one second halfbody 17, these body 11 inside are provided with an accommodation space 18, can be in order to hold this circuit unit 12.

Circuit unit 12 is made up of a circuit board 19 and a plurality of electronic component 20, and this circuit unit 12 is arranged on accommodation space 18 inside.

Charging head 13 is universal serial bus port (USB, Universal Serial Bus) connector, it is fixedly welded on the circuit board 19, and reaches electric connection with circuit board 19, and these charging head 13 1 ends stretch out body 11 outsides through default first perforation 21 on the body 11.

Output line 14 1 ends are to be fixedly welded on the circuit board 19, and reach electric connection with circuit board 19, these output line 14 other ends are connected with a plug 22, make this plug 22 and circuit board 19 reach electric connection, can be in order to peg graft mutually with portable electronic devices such as mobile phone.Can be provided with and battery joint chair 15 corresponding Access Divisions 23 in addition, when not using, the Access Division 23 of this plug 22 can be connected in battery joint chair 15, make the location that this plug 22 can be firm in these plug 22 outsides.Body 11 outer rings are provided with a wire casing 24, and this output line 14 can be set around after passing body 11 in the wire casing 24, and are at random or be entangled with mutually to avoid output line 14 to expose.

Battery joint chair 15 is to be fixedly welded on the circuit board 19, and reaches electric connection with circuit board 19, and this battery joint chair 15 exposes body 11 outsides via default second perforation 25 on the body 11; By above-mentioned composition to form the winding box with urgent charging and universal serial bus port of the present utility model.

As shown in Figure 5, the utility model can utilize charging head 13 to be plugged in the DC output end of portable electronic devices 50 such as notebook computer, make this charging head 13 reach electric connection with portable electronic devices 50, so that provide winding box 10 required electric powers, simultaneously another portable electronic devices 60 desiring to charge and the plug 22 that is connected in output line 14 are pegged graft mutually, so that to the operation that the battery in this electronic installation 60 charges, the function that this fills for the trip of providing.

As shown in Figure 6, battery joint chair 15 of the present utility model can connect general commercially available dry cell 70, and can simultaneously portable electronic devices of desiring to charge 80 and the plug 22 that is connected in output line 14 be pegged graft mutually, so that this dry cell 70 provides winding box 10 required electric powers, the operation that batteries in this electronic installation 80 are charged, this is for providing the function of urgent charging, so-called " urgent charging " is meant with general shop and also is easy to available standard cell, as battery of 9V or three A etc., provide required electric power.

In second embodiment shown in Fig. 7, these body 11 outsides are provided with a lifting hole(eyelet) 26, can be in order to hang a key-ring 90.

Among the 3rd embodiment as shown in Figure 8, can be provided with a light source 27 on this circuit board 19, and be provided with corresponding lamp hole 28 on this body 11, this light source 27 can provide the function of display lamp, illuminating lamp or flashing lamp.

Winding box with universal serial bus port charging head of the present utility model, have charger function and data-transformation facility, can be connected in portable electronic devices 50 or dry cell 70, circuit unit 12 required electric powers with the input winding box, make charging modes than tool elasticity, the user can select different charging modes according to circumstances, and its volume is less, can make carry and use comparatively convenient.

The above only is a preferable possible embodiments of the present utility model, is not so limits claim of the present utility model, and equivalent structures that all utilization the utility model specifications and accompanying drawing content have been done change, and all are included in the scope of the present utility model.

Claims

1, a kind of winding box with urgent charging and universal serial bus port is characterized in that it comprises:

One body is provided with an accommodation space and a wire casing;

One circuit unit is arranged at the accommodation space inside of this body;

One charging head, it is the universal serial bus port connector, is connected in this circuit unit;

One output line is connected in this circuit unit, and this output line other end is connected with a plug, and this output line passes body and is set around in the described wire casing; And

One battery joint chair is connected in this circuit unit.

2, the winding box with urgent charging and universal serial bus port as claimed in claim 1, it is characterized in that, the hollow housing that described body is made up of one first halfbody and one second halfbody, described first halfbody can be connected with second body by syndetons such as engaging, screw locking or ultrasonic waves weldings.

3, the winding box with urgent charging and universal serial bus port as claimed in claim 1 is characterized in that, described body is provided with a lifting hole(eyelet), and hangs a key-ring.

4, the winding box with urgent charging and universal serial bus port as claimed in claim 1 is characterized in that, described circuit unit is provided with a light source, and this body is provided with corresponding lamp hole.

5, the winding box with urgent charging and universal serial bus port as claimed in claim 1 is characterized in that, described charging head stretches out body exterior.

6, the winding box with urgent charging and universal serial bus port as claimed in claim 5 is characterized in that, described body is provided with first perforation, and this charging head stretches out body exterior via first perforation of body.

7, the winding box with urgent charging and universal serial bus port as claimed in claim 1 is characterized in that, the described plug outside is provided with and the corresponding Access Division of battery joint chair, and the Access Division of this plug can be connected in the battery joint chair.

8, the winding box with urgent charging and universal serial bus port as claimed in claim 1 is characterized in that, described battery joint chair exposes body exterior.

9, the winding box with urgent charging and universal serial bus port as claimed in claim 8 is characterized in that, described body is provided with second perforation, and this battery joint chair exposes body exterior via second perforation of body.