Data line with intelligent voltage stabilizing chip

Abstract

The utility model discloses a data line with an intelligent voltage-stabilizing chip, which comprises a protective shell, a winding drum is arranged in the protective shell, an empty slot is arranged in the winding drum, a data line is arranged in the empty slot, one side of the data line extends to the outside of the winding drum and the protective shell to be connected with an electric appliance connector, and the other side of the data line extends to the outside of the protective shell to be connected with an intelligent voltage-stabilizing chip. The side, away from the electric appliance connector, of the data line extends out of the winding drum and the protective shell to be connected with a USB connector, and the side, located outside the protective shell and close to the USB connector, of the data line is provided with a voltage stabilization master controller. The device has the beneficial effects that by arranging the protective shell and the winding drum, when the data line is not used, the data line can be wound and stored conveniently, by arranging the abutting assembly, certain resistance can be provided when the winding drum rotates for use, the length of the data line can be adjusted, and meanwhile it is prevented that the data line is lengthened for no reason to affect use; by arranging the first limiting seat and the second limiting seat, connectors at the two ends of the data line can be stored conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of data lines, in particular to a data line with an intelligent voltage-stabilizing chip. Background Art

[0002] Data cables are used to connect mobile devices and computers to achieve data transmission or communication purposes. Data cables are divided into COM interfaces and USB interfaces according to the interface. COM interfaces, also known as serial ports, are connected to the back of desktop computers and are being eliminated. Their advantages are low prices and support for flashing (some mobile phones can only be flashed with serial cables). Their disadvantages are that they are extremely inconvenient to remove and unplug, do not support laptops, and have relatively slow transmission speeds. USB interfaces are mainstream, and their advantages are that they are convenient, fast, stable, and support all types of computers. Their disadvantages are that the price of cables with IC (central control chip) is slightly higher, and some data cables do not support the flashing function.

[0003] The length of the existing data cable cannot be adjusted during use, which causes the cable to be tangled and easily tangled, resulting in the cable core breaking. In addition, the existing data cable cannot be well stored after use.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a data line with an intelligent voltage-stabilizing chip to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A data cable with an intelligent voltage-stabilizing chip comprises a protective shell, a winding drum is provided in the protective shell, an empty slot is opened in the winding drum, a data cable is provided in the empty slot, one side of the data cable extends to the winding drum and the outside of the protective shell respectively to be connected to an electrical connector, the side of the data cable away from the electrical connector extends to the winding drum and the outside of the protective shell respectively to be connected to a USB connector, a voltage-stabilizing main controller is provided on the side of the data cable located outside the protective shell and close to the USB connector, the top end of the winding drum extends to the outside of the protective shell to be connected to a knob, and the bottom end of the winding drum extends to the outside of the protective shell to be connected to a resistance component.

[0008] Preferably, the winding drum and the protective shell are both provided with guide holes matching the data cable.

[0009] Preferably, a limiting seat is provided on one side of the protective shell close to the electrical connector, and a placement groove matching the electrical connector is opened on one side of the limiting seat.

[0010] Preferably, a symmetrically arranged elastic pressing sheet 1 is provided in the placement groove 1.

[0011] Preferably, a second limit seat is provided on one side of the protective shell close to the USB connector, a second placement slot matching the USB connector is opened on one side of the second limit seat, and a third placement slot matching the voltage stabilizer controller is opened on one side of the second limit seat.

[0012] Preferably, the second placement groove is provided with a symmetrically arranged elastic pressing plate second, and the third placement groove is provided with a symmetrically arranged elastic pressing plate third.

[0013] Preferably, the interference assembly includes a interference box provided at the bottom end of the protective shell, the bottom end of the winding drum extends into the interference box and is connected to the blocked disk, the inner wall of the interference box is provided with a plurality of evenly distributed installation grooves, a sliding block matching the same is provided in the installation groove, a spring is provided in the installation groove and on one side of the sliding block, a limiting ball extending into the interference box is provided on the side of the sliding block away from the spring, and a limiting groove matching the limiting ball is provided on the outer wall of the blocked disk.

[0014] Preferably, the sliding block is connected to the abutment box via the spring.

[0015] The beneficial effects of the utility model are as follows: by providing a protective shell and a winding drum, the data cable can be rolled up and stored when not in use; by providing a resistance component, the winding drum can provide a certain resistance when rotating, so that the length of the data cable can be adjusted, and at the same time, the data cable is prevented from becoming too long for no reason and affecting its use; by providing a limit seat 1 and a limit seat 2, the connectors at both ends of the data cable can be stored conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the overall structure of a data line with an intelligent voltage stabilizing chip according to an embodiment of the utility model;

[0018] Figure 2 This is a right view of a data cable with an intelligent voltage stabilizing chip according to an embodiment of the utility model;

[0019] Figure 3 This is a left view of a data cable with an intelligent voltage stabilizing chip according to an embodiment of the utility model;

[0020] Figure 4 This is a front view of a data cable with an intelligent voltage stabilizing chip according to an embodiment of the utility model;

[0021] Figure 5 This is a cross-sectional view of a data line with an intelligent voltage stabilizing chip according to an embodiment of the utility model;

[0022] Figure 6 yes Figure 5 A local enlarged schematic diagram of point A in the middle.

[0023] In the figure:

[0024] 1. Protective shell; 2. Winding drum; 3. Empty slot; 4. Data cable; 5. Electrical connector; 6. USB connector; 7. Voltage stabilizer controller; 8. Knob; 9. Limit seat 1; 10. Placement slot 1; 11. Elastic pressure piece 1; 12. Limit seat 2; 13. Placement slot 2; 14. Placement slot 3; 15. Elastic pressure piece 3; 16. Resistance box; 17. Blocking disk; 18. Installation slot; 19. Sliding block; 20. Spring; 21. Limit ball; 22. Elastic pressure piece 2. DETAILED DESCRIPTION

[0025] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0026] According to an embodiment of the utility model, a data line with an intelligent voltage-stabilizing chip is provided.

[0027] Embodiment 1;

[0028] like Figures 1-6 As shown, a data cable with an intelligent voltage-stabilizing chip according to an embodiment of the utility model comprises a protective shell 1, a winding drum 2 is provided in the protective shell 1, an empty slot 3 is opened in the winding drum 2, a data cable 4 is provided in the empty slot 3, one side of the data cable 4 extends to the winding drum 2 and the outside of the protective shell 1 respectively to be connected to an electrical connector 5, a side of the data cable 4 away from the electrical connector 5 extends to the winding drum 2 and the outside of the protective shell 1 respectively to be connected to a USB connector 6, a voltage-stabilizing main controller 7 is provided on a side of the data cable 4 located outside the protective shell 1 and close to the USB connector 6, the top end of the winding drum 2 extends to the outside of the protective shell 1 to be connected to a knob 8, and the bottom end of the winding drum 2 extends to the outside of the protective shell 1 to be connected to a resistance component.

[0029] Embodiment 2:

[0030] like Figures 1-6 As shown, according to the embodiment of the utility model, the data cable with intelligent voltage stabilizing chip includes a protective shell 1, a winding drum 2 is provided in the protective shell 1, an empty slot 3 is provided in the winding drum 2, a data cable 4 is provided in the empty slot 3, one side of the data cable 4 extends to the winding drum 2 and the outside of the protective shell 1 to connect with the electrical connector 5, the side of the data cable 4 away from the electrical connector 5 extends to the winding drum 2 and the outside of the protective shell 1 to connect with the USB connector 6, the data cable 4 is located outside the protective shell 1 and is provided with a voltage stabilizing main controller 7 on the side close to the USB connector 6, the top of the winding drum 2 extends to the outside of the protective shell 1 to connect with the knob 8, and the bottom of the winding drum 2 extends to the outside of the protective shell 1 to connect with the resistance component. The winding drum 2 and the protective shell 1 are both provided with guide holes matching the data cable 4. A limit seat 9 is provided on the side of the protective shell 1 close to the electrical connector 5, and a placement slot 10 matching the electrical connector 5 is provided on one side of the limit seat 9. A symmetrically arranged elastic pressing piece 11 is provided in the placement groove 10. A limit seat 2 12 is provided on the side of the protective shell 1 close to the USB connector 6, a placement groove 2 13 matching the USB connector 6 is provided on one side of the limit seat 2 12, and a placement groove 3 14 matching the voltage stabilizing main controller 7 is provided on the side of the limit seat 2 12 located on the placement groove 2 13. A symmetrically arranged elastic pressing piece 2 22 is provided in the placement groove 2 13, and a symmetrically arranged elastic pressing piece 3 15 is provided in the placement groove 3 14. When the data cable 4 is not in use, it is rolled up in the protective shell 1. At this time, the electrical connector 5 and the USB connector 6 on the data cable 4 are outside the protective shell 1. The personnel press the electrical connector 5 into the placement groove 10 on the limit seat 1 9, and the elastic pressing piece 1 1 will squeeze and limit the electrical connector 5. The USB connector 6 and the voltage stabilizing main controller 7 are respectively placed in the placement groove 2 13 and the placement groove 3 14 on the limit seat 2 12, the elastic pressing piece 2 22 squeezes and limits the USB connector 6, and the elastic pressing piece 3 15 squeezes and limits the voltage stabilizing main controller 7. By setting the limit seat 1 9 and the limit seat 2 12, the connectors at both ends of the data cable can be protected.

[0031] Embodiment three;

[0032] like Figures 1-6As shown, a data cable with an intelligent voltage-stabilizing chip according to an embodiment of the utility model comprises a protective shell 1, a winding drum 2 is provided in the protective shell 1, an empty slot 3 is opened in the winding drum 2, a data cable 4 is provided in the empty slot 3, one side of the data cable 4 extends to the winding drum 2 and the outside of the protective shell 1 respectively to be connected to an electrical connector 5, the side of the data cable 4 away from the electrical connector 5 extends to the winding drum 2 and the outside of the protective shell 1 respectively to be connected to a USB connector 6, a voltage-stabilizing main controller 7 is provided on the side of the data cable 4 located outside the protective shell 1 and close to the USB connector 6, the top end of the winding drum 2 extends to the outside of the protective shell 1 to be connected to a knob 8, and the bottom end of the winding drum 2 extends to the outside of the protective shell 1 to be connected to a resistance component. The said resistance assembly includes a resistance box 16 provided at the bottom end of the said protective shell 1, the bottom end of the said winding drum 2 extends into the said resistance box 16 and is connected to the blocked disk 17, the inner wall of the said resistance box 16 is provided with a plurality of evenly distributed installation grooves 18, the said installation groove 18 is provided with a sliding block 19 matching therewith, a spring 20 is provided in the said installation groove 18 and on one side of the said sliding block 19, the side of the said sliding block 19 away from the said spring 20 is provided with a limiting ball 21 extending into the said resistance box 16, and the outer wall of the said blocked disk 17 is provided with a limiting groove matching the limiting ball 21. The said sliding block 19 is connected to the said resistance box 16 through the said spring 20. When winding the data cable 4, the personnel turns the knob 8, and the knob 8 drives the winding drum 2 to rotate to wind the data cable 4. At the same time, when the winding drum 2 rotates, it will drive the blocked disk 17 to rotate, and the blocked disk 17 squeezes the limiting ball 21. The spring 20 compresses the limiting ball 21 to disengage from the limiting groove on the blocked disk 17. When the blocked disk 17 stops, the spring 20 resets and drives the limiting ball 21 to be stuck in the limiting groove on the blocked disk 17 to limit it. By setting the resistance component, the winding drum can provide a certain resistance when it is rotated, so that the length of the data cable can be adjusted, and at the same time, the data cable is prevented from becoming too long for no reason and affecting its use.

[0033] In actual application, when the data line 4 is not in use, it is rolled up in the protective shell 1. At this time, the electrical connector 5 and the USB connector 6 on the data line 4 are outside the protective shell 1. The personnel press the electrical connector 5 into the placement groove 10 on the limit seat 1 9, and the elastic pressing piece 1 11 will squeeze and limit the electrical connector 5. The USB connector 6 and the voltage stabilizing main controller 7 are respectively placed in the placement groove 2 13 and the placement groove 3 14 on the limit seat 2 12. The elastic pressing piece 2 22 squeezes and limits the USB connector 6, and the elastic pressing piece 3 15 squeezes and limits the voltage stabilizing main controller 7. By setting the limit seat 1 9 and the limit seat 2 12, the two data lines can be The terminal connector is protected; when the data cable 4 is to be wound up, the personnel turns the knob 8, and the knob 8 drives the winding drum 2 to rotate to wind up the data cable 4. At the same time, when the winding drum 2 rotates, it drives the blocked disk 17 to rotate, and the blocked disk 17 squeezes the limiting ball 21, and the spring 20 compresses the limiting ball 21 to disengage from the limiting groove on the blocked disk 17. When the blocked disk 17 stops, the spring 20 resets and drives the limiting ball 21 to be stuck in the limiting groove on the blocked disk 17 to limit it. By setting the resistance component, the winding drum can provide a certain resistance when it is rotated, so that the length of the data cable can be adjusted, and at the same time, the data cable is prevented from being lengthened for no reason and affecting the use.

[0034] To sum up, with the help of the above-mentioned technical scheme of the utility model, by providing a protective shell and a winding drum, the data cable can be rolled up and stored when it is not in use. By providing a resistance component, the winding drum can provide a certain resistance when it is rotated, so that the length of the data cable can be adjusted, and at the same time, the data cable can be prevented from becoming too long for no reason and affecting its use. By providing limit seat one and limit seat two, it is convenient to store the connectors at both ends of the data cable.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A data cable with an intelligent voltage stabilizing chip, characterized in that: The invention comprises a protective shell (1), wherein a winding drum (2) is provided in the protective shell (1), an empty slot (3) is provided in the winding drum (2), a data line (4) is provided in the empty slot (3), one side of the data line (4) extends to the outside of the winding drum (2) and the protective shell (1) respectively and is connected to an electrical connector (5), the side of the data line (4) away from the electrical connector (5) extends to the outside of the winding drum (2) and the protective shell (1) respectively and is connected to a USB connector (6), a voltage stabilizing main controller (7) is provided on the side of the data line (4) located outside the protective shell (1) and close to the USB connector (6), the top end of the winding drum (2) extends to the outside of the protective shell (1) and is connected to a knob (8), and the bottom end of the winding drum (2) extends to the outside of the protective shell (1) and is connected to a resistance component.

2. The data cable with intelligent voltage stabilizing chip according to claim 1, characterized in that: The winding drum (2) and the protective shell (1) are both provided with guide holes matching the data cable (4).

3. The data cable with intelligent voltage stabilizing chip according to claim 1, characterized in that: A limiting seat (9) is provided on one side of the protective shell (1) close to the electrical connector (5), and a placement groove (10) matching the electrical connector (5) is provided on one side of the limiting seat (9).

4. The data cable with intelligent voltage stabilizing chip according to claim 3, characterized in that: The placement groove (10) is provided with a symmetrically arranged elastic pressing sheet (11).

5. The data cable with intelligent voltage stabilizing chip according to claim 1, characterized in that: The protective shell (1) is provided with a second limiting seat (12) on one side close to the USB connector (6), a second placement slot (13) matching the USB connector (6) is provided on one side of the second limiting seat (12), and a third placement slot (14) matching the voltage stabilizing main controller (7) is provided on one side of the second limiting seat (12) located on the second placement slot (13).

6. The data cable with intelligent voltage stabilizing chip according to claim 5, characterized in that: The second placement groove (13) is provided with a symmetrically arranged elastic pressing sheet (22), and the third placement groove (14) is provided with a symmetrically arranged elastic pressing sheet (15).

7. The data cable with intelligent voltage stabilizing chip according to claim 1, characterized in that: The resistance component comprises a resistance box (16) provided at the bottom end of the protective shell (1), the bottom end of the winding drum (2) extends into the resistance box (16) and is connected to the blocked disk (17), the inner wall of the resistance box (16) is provided with a plurality of evenly distributed installation grooves (18), the installation groove (18) is provided with a sliding block (19) matching therewith, a spring (20) is provided in the installation groove (18) and on one side of the sliding block (19), a limiting ball (21) extending into the resistance box (16) is provided on the side of the sliding block (19) away from the spring (20), and the outer wall of the blocked disk (17) is provided with a limiting groove matching the limiting ball (21).

8. The data cable with intelligent voltage stabilizing chip according to claim 7, characterized in that: The sliding block (19) is connected to the abutment box (16) via the spring (20).

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