CN209675617U - A portable double-length retractable data cable - Google Patents

Abstract

The utility model is suitable for data line technological improvement field, provide a kind of data line of flexible storage of portable double-length, including conducting wire, spooler, first connection-peg and the second connection-peg, the both ends of the conducting wire are separately connected first connection-peg and the second connection-peg, the conducting wire is accommodated into the spooler by the center that the centre of the conducting wire is set in the spooler, first connection-peg docks in the integrated connector insertion spooler of formation with second connection-peg cooperation and forms an overall structure with spooler, the conducting wire is pulled out in spooler when use, the first connection-peg and the second connection-peg are formed into both ends.When conducting wire carries out filling electric data transmission, data line is come out from winding box lira, is unziped, it is 2 that data line 1, which is divided, one times of length, is easy to use.And data line can according to need when pulling out, step-less adjustment to appropriate length.It is unadjustable to avoid general data line length, easily winds, occupy-place is wide, in disorder, easy to damage, not portable problem.

Description

A portable double-length retractable data cable

technical field

The utility model belongs to the technical field of data line improvement, and particularly relates to a data line that can be doubled in length during use and doubled in length when stored, steplessly adjusted in length, and stored with one key, making it easy to use, store, and carry. Very convenient retractable data cable.

Background technique

The data cable is connected to the terminal or the charger connection plug at both ends of the flexible wire and the data plug corresponding to the mobile phone boarding device. The electrical plug can be set according to the interface shape on the computer or charger, such as a USB plug, Type- C plugs, etc., and the data plugs suitable for different mobile phone devices have different shapes and models. For charging and data transmission, when the data cable is stored or carried, the wire needs to be bent and collected to reduce the occupied space and prevent the wire from being knotted. At present, ordinary data cables are generally directly bent, but this method is easy to damage data line, and the data line after bending will be opened automatically. In order to solve these problems, the prior art proposes a data line with a wire take-up. The wire take-up is a tape measure structure, and the wire is flat. The two plugs of the data cable are pulled out at the same time. When storing, you also need to pull the two ends of the data cable plug at the same time, waiting for the internal spring to retract to drive the data cable. If the two-terminal plug cannot be stretched synchronously during use and storage, the data cable cannot be stretched and stored. It is very inconvenient to use. In addition, this requires that the metal wires in the wires are very thin, which leads to an increase in the resistance of the data wires and poor conductivity, and the thin metal wires will also make the strength of the data wires low. Second, the wires need to be pulled out every time they are used, which is easy to damage the data wires. .

Utility model content

The purpose of the utility model is to provide a portable multi-length telescopic storage data cable, aiming to solve the above technical problems.

The utility model is achieved in this way. It is a portable double-length telescopic storage data line. The data line includes a wire, a wire take-up, a first plug connector and a second plug connector. The two ends of the wire are respectively connected to the first plug connector. A plug connector and a second plug connector, the middle of the wire is arranged in the center of the wire take-up to accommodate the wire into the wire take-up, the first plug connector and the second plug connector Cooperate with butt joints to form an integrated joint inserted into the wire take-up and form an integral structure with the wire take-up. When in use, the wire is pulled out from the wire take-up to form two ends of the first plug connector and the second plug connector.

A further technical solution of the utility model is: the wire is a zipper type wire.

A further technical solution of the utility model is: the wire take-up is a square box, a circular box, a triangular box or an animal-shaped box.

A further technical solution of the utility model is: the wire take-up device includes a housing, and a rotating wire take-up device is arranged in the housing.

The further technical scheme of the utility model is: the rotating wire take-up device includes a coil spring and a drum, the drum is connected to the housing through a coil spring, a spring is arranged inside the drum, and the top of the drum A button is provided which is flush with the housing.

A further technical solution of the utility model is: the square box body is a rectangular box body or a square box body or a polygonal box body or a five-pointed star-shaped box body or a diamond-shaped box body.

The beneficial effects of the utility model are: 1. When charging/data transmission is required, the data line is pulled out from the take-up box, the zipper is opened, the data line 1 is divided into 2, and the service length is doubled, which is convenient for use. When the data cable is pulled out, it can be steplessly adjusted to a suitable length as needed. 2" When storing, pull up the zipper to double the storage length of the data cable, and the wires are locked on both sides to form a flat zipper structure; press the storage button, and the data cable is automatically stored in the cable take-up, making the entire storage Cord is small and compact. No need to pull the plugs on both sides at the same time, just store it with one button. 3》Since the data cable is sealed inside the zipper plastic, the data cable will not be pulled and broken.

Description of drawings

Fig. 1 is a structural diagram of a portable and storeable data line provided by an embodiment of the present invention.

Fig. 2 is a structural schematic diagram of the wire take-up device and the wire provided by the embodiment of the present invention.

Fig. 3 is a schematic structural view of the wire take-up device and the rotating wire take-up device provided by the embodiment of the present invention.

Fig. 4 is a structural schematic diagram of the coil spring and the spring provided by the embodiment of the present invention.

Detailed ways

Reference signs: 10-button 20-housing 30-wire 40-coil spring 50-drum 60-spring

Fig. 1-4 has shown the data line that the utility model provides the portable multi-length retractable storage, the portable data line that can be accommodated, and this data line comprises lead wire 30, take-up device, first plug joint and second plug joint, so The two ends of the wire 30 are respectively connected to the first plug connector and the second plug connector, and the middle of the wire is arranged in the center of the wire take-up to accommodate the wire into the wire take-up. The first plug connector and the second plug connector are mated and docked to form an integrated connector inserted into the wire take-up and form an integral structure with the wire take-up. When in use, the wire is pulled out from the wire take-up to connect the first plug connector and the second plug connector. The plug connectors form both ends.

What described wire 30 adopts is zipper type wire. The zipper-type wire is adopted. When the wire is stored, the zipper is pulled up, so that the length of the data line is doubled and shortened to form a flat zipper structure; press the storage button, and the data line is automatically stored in the wire take-up, making the entire storage Cord is small and compact. When the wire 30 needs to be charged/data transmitted, the data wire is pulled out from the take-up box, the zipper is opened, the data wire 1 is divided into two, and the length is doubled, which is convenient for use. When the data cable is pulled out, it can be steplessly adjusted to a suitable length as needed. It avoids the problems of non-adjustable length of ordinary data lines, easy winding, wide occupation, messy, easily damaged, and difficult to carry.

The wire take-up is a square box, a circular box, a triangular box or other shapes.

Wherein the square box body is a rectangular box body or a square box body or a polygonal box body or a five-pointed star-shaped box body or a diamond-shaped box body or an irregular polygonal box body.

The box body of other shapes is the cartoon shape box body or the animal shape box body.

The wire take-up device includes a casing 20 and a rotating wire take-up device arranged in the casing 20 .

The rotary take-up device includes a coil spring 40 and a drum 50, the drum 50 is connected to the housing through the coil spring 40, a spring 60 is arranged inside the drum 50, and a spring 60 is arranged on the top of the drum 50. The button 10 is flush with the casing 20 .

When in use, store the data cable in the cable take-up, insert the connector combination into the reserved hole of the cable take-up, so that the connector is flush with the surface of the cable take-up, so that you can carry it with you when you go out , Easy to use and so on.

When the data line is in use, the length of the data line can be adjusted steplessly within the limit length of the product according to actual needs.

The data line can be doubled in length and doubled in storage by opening and closing the zipper during use, thereby increasing the use range of the data line and shortening the storage length of the data line. Make it very easy to use.

The user takes out the first plug connector and the second plug connector from the wire take-up, pulls the wire to pull the wire out from the wire take-up, and the coil spring is driven to rotate during the process of pulling out the wire, and the spring retracts during the coil rotation. Tight, because there is a drum in the clamping position, the spring will not rebound, and it will remain in this tightened state. After charging with the data cable, when you want to put the wire away, you only need to press the button on it lightly. The wire can be put into the wire take-up, and after pressing the button, the drum sinks to make the snap-release spring enter the relaxed state from the tightened state, which will drive the coil spring to rotate and tighten the wire to the wire take-up.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (6)

1. A portable double-length retractable data line, characterized in that: the data line includes a wire, a wire take-up, a first plug connector and a second plug connector, and the two ends of the wire are connected to the first plug connector respectively. connector and the second plug connector, the middle of the wire is set in the center of the wire take-up to accommodate the wire into the wire take-up, the first plug connector and the second plug connector are mated and docked The integrated joint is inserted into the wire take-up to form an integral structure with the wire take-up, and the wire is pulled out from the wire take-up to form two ends of the first plug connector and the second plug connector during use. 2 . The portable double-length retractable data cable according to claim 1 , wherein the cable take-up device includes a casing, and a rotating cable take-up device is arranged in the casing. 3 . 3. The portable double-length retractable data cable according to claim 2, wherein the rotating cable take-up device includes a coil spring and a drum, and the drum is connected to the housing through a coil spring, so that A spring is arranged inside the drum, and a button is arranged on the top of the drum, and the button is flush with the housing. 4. The portable double-length retractable data cable according to claim 3, wherein the wire is a zipper type wire. 5. The portable double-length retractable data cable according to claim 4, wherein the cable take-up device is a square box, a circular box, a triangular box, or an animal-shaped box. 6. The portable double-length telescopic storage data cable according to claim 5, wherein the square box is a rectangular box, a square box, a polygonal box, a pentagram box, or a rhombus box.