CN204088797U - A retractable luminous data line - Google Patents

Abstract

The utility model relates to a telescopic luminous data line, including wire winding box and wire, the both ends of wire are equipped with first interface and second interface respectively, first interface includes first PCB board, first joint and first light source, the second interface includes the second PCB board, the second connects and second light source, the wire winding box includes box body and capstan winch, the box body includes top cap and bottom, the box body is equipped with first opening and second opening, the capstan winch sets up between top cap and bottom, be equipped with annular partition in the middle of the capstan winch, be equipped with the barb on the annular partition, the top cap is equipped with a stationary blade, centre in the bottom is equipped with a support column. The data line emits light through the first light source and the second light source, the light shines through the through hole in the lead, when the mobile phone is charged in the dark, the charging interface of the mobile phone can be quickly and accurately found, energy is saved, the environment is protected, the charging efficiency is kept, and the data line is uniform and fine in light emission. The data lines collected together occupy a small range, are not easy to scatter, and can be stretched on one side or two sides.

Description

A retractable luminous data line

technical field

The utility model relates to the technical field of data transmission equipment, in particular to a retractable luminescent data line.

Background technique

At present, with the rapid development of science and technology, mobile phones and other electronic devices are extremely common. As an electronic accessory for charging electronic products or transmitting data, data cables are widely used.

Most of the existing data cables are usually fixed at home or in the office. When users go out, they need to roll up the data cables and put them in their pockets or bags, and the rolled data cables are extremely easy to unravel again. , The data cables scattered during walking are not only easily damaged, but also cause damage to the items in the pocket or bag. Therefore, the existing data cables cannot meet the portable requirements of consumers.

In addition, people's pursuit of comfort, vitality, and fashion is getting stronger and stronger, and the requirements for data lines are getting higher and higher. Although the existing data lines can emit light, they consume a lot of power. The light emitted by the data cable is not uniform due to the charging speed of the mobile phone. When charging in the dark, it is difficult to quickly and accurately find the charging interface of the mobile phone. Therefore, the existing data cable needs to be improved.

Contents of the invention

The utility model provides a telescopic light-emitting data line to overcome the above-mentioned defects. When using the data line, the data line emits light through the first light source and the second light source, and the light is irradiated through the through hole in the wire. Where the through hole is located, the light will be stronger. When charging in the dark, you can quickly and accurately find the charging interface of the mobile phone. This data cable is fashionable, with uniform and delicate light, bright colors, energy saving and environmental protection, and maintains a good charging speed. When the user goes out, the telescopic structure collects the data lines together, and the fixed data lines occupy a small area and are not easy to disperse, which improves the life of the data lines. When in use, the telescopic luminous data cable can be stretched unilaterally or bilaterally according to consumers' preferences.

In order to achieve the above object, the utility model adopts the following technical solutions.

A retractable luminous data line, including a winding box and a wire, the two ends of the wire are respectively provided with a first interface and a second interface, and the first interface includes a first PCB board, a first joint and a first The light source, the first joint is electrically connected to the wire through the first PCB board, the light source is electrically connected to the first PCB board, and the second interface includes a second PCB board, a second joint and The second light source, the second joint is electrically connected to the wire through the second PCB board, the second light source is electrically connected to the second PCB board, the winding box includes a box body and a winch, The box body includes a top cover and a bottom cover, the box body is provided with a first opening and a second opening, the winch is arranged between the top cover and the bottom cover, and a ring is arranged in the middle of the winch Partition, the annular partition divides the winch into two independent halves of the winding area, the annular partition is provided with an oval notch-shaped barb, and the top cover is provided with a fixing piece, so The fixed piece is in contact with the winch, the fixed piece is provided with a connecting column, and a supporting column is provided in the middle of the bottom cover, and the supporting column passes through the center of the winch and is connected with the top cover. The first light source communicates with one end of the wire, and the second light source communicates with the other end of the wire.

Wherein, the wire is a transparent wire or a translucent wire, and several through holes are respectively arranged on both sides of the wire, and the several through holes are arranged at equal intervals along the length direction of the wire.

Wherein, a groove is provided at the middle position of the inner surface of the top cover, a small hole is provided in the middle of the groove, the fixing piece is arranged in the groove, and one end of the support column is fixed in the small hole. Inside.

Wherein, the top of the winch is provided with an annular groove, and the fixing piece is arranged in the annular groove.

Wherein, the support column is fixedly connected to the bottom cover, and the top cover is screwed to the support column by screws.

Wherein, the barb is composed of any bayonet on the annular partition.

Wherein, the first interface further includes a first casing, the first casing wraps the first PCB board and the first light source, and the first joint is arranged at the front end of the first casing, The first connector is electrically connected to the first PCB board.

Wherein, the second interface further includes a second housing, the second housing wraps the second PCB board and the second light source, and the second joint is arranged at the front end of the second housing, The second connector is electrically connected to the second PCB, the first interface is a USB interface, and the second interface is a micro USB interface.

Wherein, both the first light source and the second light source are colored LED lights.

Wherein, the wire includes a first core, a second core, a third core, a fourth core and a sheath, and the sheath wraps the first core, the second core, the third core and the The fourth wire core, the first wire core and the second wire core are attached to each other, the third wire core and the fourth wire core are attached to each other, and the second wire core and the third wire core are attached to each other Separated to form a light channel, the first light source communicates with one end of the light channel, and the second light source communicates with the other end of the light channel.

The beneficial effects of the utility model are: a telescopic light-emitting data cable of the utility model includes a winding box and a wire, and the two ends of the wire are respectively provided with a first interface and a second interface, and the first interface It includes a first PCB board, a first joint and a first light source, the first joint is electrically connected to the wire through the first PCB board, the light source is electrically connected to the first PCB board, and the first The second interface includes a second PCB board, a second connector and a second light source, the second connector is electrically connected to the wire through the second PCB board, and the second light source is electrically connected to the second PCB board , the winding box includes a box body and a winch, the box body includes a top cover and a bottom cover, the box body is provided with a first opening and a second opening, the winch is arranged on the top cover and the Between the bottom covers, an annular partition is arranged in the middle of the winch, and the annular partition divides the winch into two independent halves of the winding area, and an oval notch-shaped barb is arranged on the annular partition ,, the top cover is provided with a fixed piece, the fixed piece is in contact with the winch, the fixed piece is provided with a connecting column, the middle of the bottom cover is provided with a supporting column, and the supporting column passes through the The center of the winch is connected to the top cover, the first light source communicates with one end of the wire, and the second light source communicates with the other end of the wire. When using the data line, the data line emits light through the first light source and the second light source, and the light shines through the through hole in the wire. The light will be stronger where the through hole is located. When charging in the dark, it can quickly Accurately find the charging interface of the mobile phone. The data cable is fashionable, with uniform and delicate light, bright colors, energy saving and environmental protection, and maintains a good charging speed. When the user goes out, the telescopic structure collects the data lines together. The fixed data lines occupy a small area and are not easy to disperse, which improves the life of the data lines. Stretch unilaterally or bilaterally according to your preference.

Description of drawings

The utility model is further described with accompanying drawings, but the embodiment in the accompanying drawings does not constitute any limitation to the utility model.

Fig. 1 is a structural composition diagram of a telescopic light-emitting data line of the present invention.

Fig. 2 is a structural schematic diagram of a telescopic light-emitting data line of the present invention.

Fig. 3 is another structural composition diagram of a telescopic light-emitting data line of the present invention.

Fig. 4 is an external structure diagram of a telescopic light-emitting data line of the present invention.

Fig. 5 is a structure diagram of an upper cover of a retractable light-emitting data cable of the present invention.

Fig. 6 is a structure diagram of a lower cover of a telescopic light-emitting data cable of the present invention.

Fig. 7 is a structure diagram of a fixed plate of a telescopic light-emitting data line of the present invention.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described further, and this is the preferred embodiment of the utility model.

Example.

As shown in Figures 1 to 7, a telescopic light-emitting data cable of the present invention includes a winding box 1 and a wire 3, and the two ends of the wire 3 are respectively provided with a first interface 31 and a second interface 32 , the first interface 31 includes a first PCB board, a first connector and a first light source, the first connector is electrically connected to the wire 3 through the first PCB board, and the light source is connected to the first PCB The electrical connection of the board, the second interface 32 includes a second PCB board, a second joint and a second light source, the second joint is electrically connected to the wire 3 through the second PCB board, and the second light source Electrical connection with the second PCB board, the winding box 1 includes a box body and a winch 2, the box body includes a top cover 12 and a bottom cover 11, the box body is provided with a first opening 13 and a second Two openings, the winch 2 is arranged between the top cover 12 and the bottom cover 11, an annular partition 21 is arranged in the middle of the winch 2, and the annular partition 21 divides the winch 2 into independent In the two halves of the winding area, the annular partition 21 is provided with an oval notch-shaped barb 22, and the top cover 12 is provided with a fixing piece 6, and the fixing piece 6 abuts against the winch 2, The fixed piece 6 is provided with a connecting column 61, and the middle of the bottom cover 11 is provided with a supporting column 5, and the supporting column 5 passes through the center of the winch 2 and is connected with the top cover 12, and the first The light source communicates with one end of the wire 3 , and the second light source communicates with the other end of the wire 3 . When using the data line, the data line emits light through the first light source and the second light source, and the light shines through the through hole in the wire 3. The light will be stronger where the through hole is located. When charging in the dark, it can Quickly and accurately find the charging interface of the mobile phone. The data cable is fashionable, with uniform and delicate light, bright colors, energy saving and environmental protection, and maintains a good charging speed. When the user goes out, the telescopic structure collects the data lines together. The fixed data lines occupy a small area and are not easy to disperse, which improves the life of the data lines. Stretch unilaterally or bilaterally according to your preference.

The conducting wire 3 in this embodiment is a transparent conducting wire 3 or a translucent conducting wire 3 , and several through holes are respectively arranged on both sides of the conducting wire 3 , and the several through holes are arranged at equal intervals along the length direction of the conducting wire 3 . As a preferred technical solution, the conductive wire 3 in this embodiment is a transparent conductive wire 3, which can better transmit light and improve the luminous brightness of the conductive wire 3; 40 through holes are respectively provided on both sides of the conductive wire 3 , the through hole can release the light from the wire 3, making the light brighter and more beautiful.

The middle position of the inner surface of the top cover 12 of the present embodiment is provided with a groove 4, and a small hole 41 is arranged in the middle of the groove 4, and the fixing piece 6 is arranged in the groove 4, and the support column 5 One end is fixed in the small hole 41 . The setting of the groove 4 enables the fixed piece 6 to be fixed within the scope of the groove 4 to move, and the length of the wire 3 can be limited when stretching.

The top of the winch 2 in this embodiment is provided with an annular groove, and the fixing piece 6 is arranged in the annular groove. The setting of the annular groove enables the fixed piece 6 to be fixed within the range of the annular groove to move, and the length of the wire 3 can be limited when stretching.

The support column 5 of this embodiment is fixedly connected with the bottom cover 11 , and the top cover 12 is screwed with the support column 5 by screws. This setting makes it more convenient for the user to replace the parts of the winch 2 and has good practicability.

The barb 22 in this embodiment is composed of any bayonet on the annular partition. This setting can ensure that the telescopic line will not fall off after being hooked into the bayonet, and the reliability is high.

The first interface 31 of this embodiment also includes a first housing, the first housing wraps the first PCB board and the first light source, and the first joint is arranged at the front end of the first housing , the first joint is electrically connected to the first PCB board; the second interface 32 also includes a second housing, and the second housing wraps the second PCB board and the second light source, so The second connector is arranged on the front end of the second housing, the second connector is electrically connected to the second PCB board, the first interface 31 is a USB interface, and the second interface 32 is a micro USB interface . This setting can protect the connector, the light source and the PCB board, prolong the service life of the first interface 3131 and the second interface 3232, and has high reliability, good practicability, easy molding and convenient connection.

Both the first light source and the second light source in this embodiment are colored LED lights. The color LED light has high brightness, low energy consumption, long service life and good practicability.

The wire 3 of this embodiment includes a first wire core, a second wire core, a third wire core, a fourth wire core and a sheath, and the sheath wraps the first wire core, the second wire core, the third wire core and the The fourth wire core, the first wire core and the second wire core are attached to each other, the third wire core and the fourth wire core are attached to each other, and the second wire core and the third wire core are attached to each other. The light channels are separated from each other, the first light source communicates with one end of the light channel, and the second light source communicates with the other end of the light channel. The arrangement has a simple structure, is easy to shape, and has good data and power transmission effects and high efficiency. The setting of the light channel enables the light emitted by the first light source and the second light source to The through hole on the side is transmitted, thereby improving the luminous brightness of the data line, energy saving and environmental protection.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art Personnel should understand that the technical solution of the utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solution of the utility model.

Claims (10)

1. A retractable luminescent data cable, characterized in that: it includes a winding box and a wire, the two ends of the wire are respectively provided with a first interface and a second interface, and the first interface includes a first PCB board, The first joint and the first light source, the first joint is electrically connected to the wire through the first PCB board, the light source is electrically connected to the first PCB board, and the second interface includes a second PCB board, a second connector and a second light source, the second connector is electrically connected to the wire through the second PCB board, the second light source is electrically connected to the second PCB board, and the winding box It includes a box body and a winch, the box body includes a top cover and a bottom cover, the box body is provided with a first opening and a second opening, the winch is arranged between the top cover and the bottom cover, the An annular partition is arranged in the middle of the winch, and the annular partition divides the winch into two independent halves of winding areas. An oval notch-shaped barb is arranged on the annular partition, and the top cover is provided with There is a fixed piece, the fixed piece is in contact with the winch, the fixed piece is provided with a connecting column, and a supporting column is provided in the middle of the bottom cover, and the supporting column passes through the center of the winch and the top. The cover is connected, the first light source communicates with one end of the wire, and the second light source communicates with the other end of the wire. the 2. A retractable luminous data cable according to claim 1, characterized in that: the wire is a transparent wire or a translucent wire, and several through holes are respectively provided on both sides of the wire, and several through holes The holes are spaced equidistantly along the length of the wire. the 3. A telescopic luminescent data cable according to claim 1, characterized in that: a groove is provided in the middle of the inner surface of the top cover, a small hole is provided in the middle of the groove, and the fixing The sheet is arranged in the groove, and one end of the support column is fixed in the small hole. the 4. A telescopic light-emitting data cable according to claim 1, characterized in that: the top of the winch is provided with an annular groove, and the fixing piece is arranged in the annular groove. the 5 . The telescopic luminescent data cable according to claim 1 , wherein the barb is composed of any bayonet on the annular partition. 6 . the 6 . The telescopic luminescent data cable according to claim 1 , wherein the support column is fixedly connected to the bottom cover, and the top cover is screwed to the support column by screws. 6 . the 7. A retractable luminous data cable according to claim 1, characterized in that: the first interface further comprises a first casing, and the first casing wraps the first PCB board and the For the first light source, the first connector is arranged at the front end of the first housing, and the first connector is electrically connected to the first PCB board. the 8. A retractable luminous data cable according to claim 1, characterized in that: the second interface further comprises a second housing, the second housing wraps the second PCB board and the The second light source, the second connector is arranged at the front end of the second housing, the second connector is electrically connected to the second PCB board, the first interface is a USB interface, and the second interface is Micro-USB interface. the 9. A retractable luminous data cable according to claim 1, characterized in that: the first light source and the second light source are both colored LED lights. the 10. A retractable light-emitting data cable according to claim 1, characterized in that: the wire comprises a first core, a second core, a third core, a fourth core and a sheath, and the sheath wraps The first wire core, the second wire core, the third wire core and the fourth wire core, the first wire core and the second wire core are attached to each other, the third wire core and the The fourth wire cores are attached to each other, the second wire core and the third wire core are separated from each other to form a light channel, the first light source communicates with one end of the light channel, and the second light source communicates with the light channel The other end is connected. the