CN209675618U - A kind of multi-head data line - Google Patents

Abstract

A kind of multi-head data line of the utility model, belong to technical field of electronic products, including box body, USB interface and Duo Gen data line ontology, binding post is fixed in box body, several through-holes are offered on box body, USB interface and charging interface are arranged at outside box body, and data line ontology is placed in the intracorporal end of box and is fixedly connected with binding post, and the data line ontology and other data line ontologies for connecting USB interface are parallel relationship.The utility model solves multi-head data line fixed setting in the prior art, and data line itself is longer, it is easy to the problem of causing data line to be intertwined between each other.

Description

A kind of multi-head data line

Technical field

The utility model relates to technical field of electronic products, and in particular to a kind of multi-head data line.

Background technique

With the development and progress of society, the use of electronic product, especially mobile phone is more and more frequent, and mobile phone is using When at any time all in power consumption, this just promotes current mobile phone to need continuous charging, therefore, data line using essential.

However, there is usually one charging interfaces for Most current data line, data line is caused to set to electronics such as mobile phones When standby charging, an equipment charge can only be given, the needs of in order to meet to multiple electronic products while charge, is designed more Head data line.But multi-head data line is mostly fixed setting, and data line itself is longer, it is easy to cause data line mutual Between be intertwined, influence the charging of electronic equipment.

Summary of the invention

The utility model is intended to provide a kind of multi-head data line, is fixedly installed with solving existing multi-head data line in the art, Data line itself is longer, it is easy to the problem of causing data line to be intertwined between each other.

In order to achieve the above object, the base case of the utility model provides a kind of multi-head data line, including box body, USB interface and Duo Gen data line ontology are fixed with binding post in the box body, several through-holes are offered on the box body, more In data line ontology described in root wherein one be connected with USB interface, remainder data line ontology is connected with charging interface, described USB interface and charging interface are arranged at outside box body, and the data line ontology sliding runs through through-hole, and the data line ontology is placed in The intracorporal part of box is fixedly connected with binding post, connects the data line ontology of USB interface and other data line ontologies are in parallel close System；Position in the box body close to data line ontology is fixedly connected to torsional spring, and wire winding pole, institute are socketed in the torsional spring It states data line ontology to be wrapped on wire winding pole, is fixed with guide pad below the wire winding pole.

The technical principle of this programme are as follows: when not needing to be charged, USB interface and charging interface are in close to box body Position pulls charging interface or USB interface when needing to charge to multiple electronic equipment, and the sliding of data line ontology is passed through It is pierced by box body, wire winding pole rotates under the pulling of data line ontology, and wire winding pole rotation drives torsional spring to rotate energy storage.By USB Interface connects power supply, and electronic equipment is connected on charging interface, just completes to charge to multiple electronic equipments.Charging complete Afterwards, USB interface and power supply disconnect, torsional spring exoergic, drive the rotation of wire winding pole opposite direction, and USB interface or charging interface return to just Beginning position.

The utility model has the advantages that 1, powered on by USB interface, binding post, the data line sheet of every connection charging interface are set Body can be parallel relationship with USB interface, and the electronic equipment for every data line ontology outer end provides charge power supply；2, it turns round The design of spring, wire winding pole enables an operator to all arbitrarily adjust the distance between charging equipment and power supply, grasps without charging When making, torsional spring drives wire winding pole that can wind up data line ontology together, avoids data line ontology and is intertwined, convenient It is outgoing to carry；3, structure is simple, and it is a kind of very strong data line structure of practicability that construction is clear understandable.

Further, the box body outer wall is fixedly installed with several positioning devices, and the data line ontology sliding is through positioning Equipment, the two sides of the positioning device are threaded with bolt, and the inner cavity of the positioning device slidably connects two pieces and erects Plate, bolt of two pieces of risers respectively with two sides offset, and the riser is fixedly connected with spring far from the end face of bolt, institute It states spring and is fixedly connected with pushing block.Torsional spring is prevented so that spring pushes pushing block to clamp data line ontology by rotating bolt Directly data line ontology is driven to retract in box body, influences charging effect.

Further, the position in the box body close to wire winding pole is rotatably connected to guide wheel group.Setting guide wheel group is convenient for The unwrapping wire and take-up process of wire winding pole.

Further, the through hole is fixedly installed with sealing shroud.Sealing shroud ensure that the intracorporal leakproofness of box, avoid dust Into in box body, the connection between data line ontology is influenced.

Further, the pushing block is coated with sponge.When pushing block grips data line ontology, sea Silk floss can effectively protect data line ontology, avoid data line ontology from being scratched, pinch off deformation.

Further, the box body is cylinder.Cylindrical design can be such that multiple charging interfaces separate between each other, side Just charging operations are carried out.

Further, the charging interface is Mini interface, Micro interface, Lightning interface or other OTG interfaces In any one.Different charging interfaces can be suitable for different electronic equipments.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of multi-head data line of the utility model embodiment.

Specific embodiment

It is further described below by specific embodiment:

Appended drawing reference in Figure of description includes: box body 1, data line ontology 2, charging interface 3, USB interface 4, wiring Column 5, wire winding pole 6, guide pad 7, positioning device 8, bolt 9, riser 10, spring 11, pushing block 12, guide wheel group 13.

Embodiment is substantially as shown in Fig. 1: a kind of multi-head data line of the utility model, including cylindrical box body 1, USB Interface 4 and Duo Gen data line ontology 2 are fixed with binding post 5 in box body 1, are opened up on box body 1 there are four through-hole, through hole is solid Dingan County is equipped with sealing shroud, in more data line ontologies 2 wherein one be connected with USB interface 4, the connection of remainder data line ontology 2 There is charging interface 3, charging interface 3 is respectively Mini interface, Micro interface, LightningUSB interface or other OTG interfaces In any one.

USB interface and charging interface 3 are arranged at outside box body 1, and the sliding of data line ontology 2 runs through through-hole, data line ontology 2 The part being placed in box body 1 is fixedly connected with binding post 5, connects the data line ontology 2 and other data line ontologies 2 of USB interface 4 For parallel relationship；Position in box body 1 close to data line ontology 2 is fixedly connected to torsional spring, and wire winding pole 6 is socketed in torsional spring, Data line ontology 2 is wrapped on wire winding pole 6, and the lower section of wire winding pole 6 is fixed with guide pad 7, close wire winding pole 6 in box body 1 Position is rotatably connected to guide wheel group 13.

1 outer wall of box body is fixedly connected there are four positioning device 8, and the positioning device 8 in the technical program is a sealing Framework, the sliding of data line ontology 2 run through positioning device 8, and the two sides of positioning device 8 are threaded with bolt 9, positioning device 8 inner cavity slidably connects two pieces of risers 10, and two pieces of risers 10 offset with the bolt 9 of two sides respectively, and riser 10 is far from bolt 9 End face be fixedly connected with spring 11, spring 11 is fixedly connected with pushing block 12, and pushing block 12 is coated with sponge.

Specific implementation process is as follows: when not needing to be charged, USB interface 4 and charging interface 3 are in close to box body 1 Position, data line ontology 2 is wrapped on wire winding pole 6.

When needing to charge to multiple electronic equipment, USB interface 4 or charging interface 3, data line ontology 2 are pulled Sliding rotates under the pulling of data line ontology 2 through box body 1, wire winding pole 6 is gone out, and the rotation of wire winding pole 6 drives torsional spring rotation Energy storage, rotating bolt 9, bolt 9 push riser 10, spring 11 and pushing block 12 to move toward 2 direction of data line ontology, pushing block 12 Data line ontology 2 is clamped, USB interface 4 connects power supply, and electronic equipment is connected on charging interface 3, just completes to more A electronic equipment charges.

After charging complete, USB interface 4 and power supply disconnection or electronic equipment disconnect charging interface 3, rotate backward bolt 9, Pushing block 12 leaves data line ontology 2, and torsional spring exoergic drives the rotation of 6 opposite direction of wire winding pole, and USB interface 4 or charging interface 3 return To initial position.

The above are merely the embodiments of the present invention, the common sense such as well known specific structure and characteristic are not made herein in scheme Excessive description.It should be pointed out that for those skilled in the art, under the premise of not departing from the utility model structure, also Several modifications and improvements can be made, these also should be considered as the protection scope of the utility model, these all will not influence this reality With the effect and patent practicability of novel implementation.This application claims protection scope should be with the content of its claim Standard, the records such as specific embodiment in specification can be used for explaining the content of claim.

Claims (7)

1. a kind of multi-head data line, including box body, USB interface and Duo Gen data line ontology, it is characterised in that: solid in the box body Surely it is equipped with binding post, offers several through-holes, wherein one and USB interface in the more data line ontologies on the box body It is connected, remainder data line ontology is connected with charging interface, and the USB interface and charging interface are arranged at outside box body, the number Run through through-hole according to the sliding of line ontology, the data line ontology is placed in the intracorporal part of box and is fixedly connected with binding post, and connection USB connects The data line ontology and other data line ontologies of mouth are parallel relationship；It is fixed close to the position of data line ontology in the box body It is connected with torsional spring, wire winding pole is socketed in the torsional spring, the data line ontology is wrapped on wire winding pole, under the wire winding pole Side is fixed with guide pad.

2. a kind of multi-head data line according to claim 1, it is characterised in that: the box body outer wall is fixedly installed with and turns round The identical positioning device of spring quantity, the data line ontology sliding run through positioning device, the equal spiral shell in the two sides of the positioning device Line is connected with bolt, and the inner cavity of the positioning device slidably connects two pieces of risers, two pieces of risers respectively with two sides Bolt offsets, and the riser is fixedly connected with spring far from the end face of bolt, and the spring is fixedly connected with pushing block.

3. a kind of multi-head data line according to claim 2, it is characterised in that: close to the position of wire winding pole in the box body It is rotatably connected to guide wheel group.

4. a kind of multi-head data line according to claim 3, it is characterised in that: the through hole is fixedly installed with sealing Set.

5. a kind of multi-head data line according to claim 4, it is characterised in that: the pushing block is coated with sea It is continuous.

6. a kind of multi-head data line according to claim 5, it is characterised in that: the box body is cylinder.

7. a kind of multi-head data line according to claim 6, it is characterised in that: the charging interface connects for Mini-USB Any one in mouth, Micro-USB interface, Lightning interface or other OTG interfaces.