Portable multipurpose data line

Abstract

The utility model relates to the field of portable multi-purpose data lines, and discloses a portable multi-purpose data line, which comprises a bottom plate I. The top of the bottom plate I is fixedly connected with a shell, the top of the shell is fixedly connected with a top cover, the top of the top cover is fixedly connected with a fixing rod, and the inside of the fixing rod is fixedly connected with a rod insertion groove. An inserting rod is slidably connected into the inserting rod groove, a second spring is arranged outside the inserting rod, a check block is fixedly connected to the bottom of the second spring, a center shaft is arranged at the bottom of the inserting rod, a second rotating shaft is fixedly connected to the bottom of the center shaft, and the outer side of the second rotating shaft is sleeved with a clockwork spring. According to the utility model, when the data line starts to be used, the handle is pulled to drive the insertion rod to leave the insertion rod groove, then the electric wire I is pulled to meet the requirement of a user for the length of the electric wire, then the handle is loosened, the insertion rod is inserted into the insertion rod groove, the length is controlled, and the electric wire can be automatically retracted during retraction, so that the data line can be automatically stored; and the problems of disorder and mutual winding are avoided.

Description

Technical Field

[0001] This utility model relates to the field of portable multi-purpose data cables, and more particularly to a portable multi-purpose data cable. Background Technology

[0002] In today's digital age, people carry a wide variety of electronic devices, such as mobile phones, tablets, and headphones, making data cables an indispensable accessory in daily life. Traditional data cables have relatively simple functions, usually only meeting one of the needs of charging or data transfer, and cannot adapt to diverse usage scenarios. If users need to transfer data while charging, they have to carry multiple data cables with different functions, which is both cumbersome and easy to confuse.

[0003] To meet the interface requirements of different devices, multi-purpose data cables have emerged on the market, such as the common three-in-one data cable, which connects a single connector with a USB interface to three connectors with Lightning, Micro-USB, and Type-C interfaces respectively. However, these multi-purpose data cables present storage challenges, as the cables tend to tangle, making them inconvenient to carry, taking up considerable space during travel, and potentially damaging the cables due to tangling. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a portable multi-purpose data cable, which aims to improve the problems of data cable storage and tangling in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A portable multi-purpose data cable includes a base plate, a shell fixedly connected to the top of the base plate, a top cover fixedly connected to the top of the shell, a fixing rod fixedly connected to the top of the top cover, a plug slot fixedly connected inside the fixing rod, a plug slidably connected inside the plug slot, a spring two disposed outside the plug, a stop block fixedly connected to the bottom of the spring two, a central shaft disposed at the bottom of the plug, a rotating shaft two fixedly connected to the bottom of the central shaft, and a spring-loaded spring sleeved on the outside of the rotating shaft two;

[0007] As a further description of the above technical solution:

[0008] A wire is fixedly connected inside the central shaft. Both ends of the wire pass through the outer shell and are fixedly connected to an interface handle. An interface is fixedly connected to the side of the interface handle away from the wire. Support rods are rotatably connected to both sides of the interface handle. A buckle is fixedly connected to the front side of the support rod, and a spring is fixedly connected to the rear side of the support rod.

[0009] As a further description of the above technical solution:

[0010] Both sides of the outer shell are fixedly connected with slots, and holes are opened on the upper and lower sides of the slots.

[0011] As a further description of the above technical solution:

[0012] The base plate is rotatably connected to a rotating shaft, and a wire is fixedly connected to the left side of the rotating shaft. An interface handle is fixedly connected to the left side of the wire, and a USB interface is fixedly connected to the left side of the interface handle.

[0013] As a further description of the above technical solution:

[0014] A cover is provided above the mainspring, and the cover is fixedly connected to the outside of the central shaft;

[0015] As a further description of the above technical solution:

[0016] A handle is fixedly connected to the top of the insertion rod;

[0017] As a further description of the above technical solution:

[0018] The stop block is slidably connected inside the insertion slot, and the top of the second spring is fixedly connected inside the insertion slot;

[0019] As a further description of the above technical solution:

[0020] The central shaft is rotatably connected inside the outer casing.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, when using the data cable, pull the handle to move the plug rod away from the plug slot, then pull the cable to meet the user's needs for cable length. Then release the handle, and the plug rod inserts into the plug slot to control the length. When retracting the cable, pull the handle, and the cable will automatically retract under the action of the spring. This realizes that the data cable can be automatically stored without the problems of mess and tangling.

[0023] 2. In this utility model, after the charging cable is recycled, press the support rods on both sides of the interface handle to make it fit into the slot. After it is fitted, release the support rods, and the buckles on the support rods will enter the holes of the slot, thus achieving the function of protecting and fixing the wire plug. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a portable multi-purpose data cable proposed in this utility model;

[0025] Figure 2This is a schematic diagram of the structure of the spring spring of a portable multi-purpose data cable proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the internal structure of the outer shell of a portable multi-purpose data cable proposed in this utility model;

[0027] Figure 4 This is a schematic diagram of the top cover locking mechanism of a portable multi-purpose data cable proposed in this utility model.

[0028] Figure 5 This is a schematic diagram of the structure of a charging plug for a portable multi-purpose data cable proposed in this utility model;

[0029] Figure 6 This is a schematic diagram of the internal structure of the base plate of a portable multi-purpose data cable proposed in this utility model.

[0030] Legend:

[0031] 1. Base plate 1; 2. Outer shell; 3. Top cover; 4. Slot; 5. Wire 1; 6. Insert rod; 7. Handle; 8. Insert rod slot; 9. Fixing rod; 10. Interface 1; 11. Interface handle 1; 12. Buckle 1; 13. Support rod; 14. Central shaft; 15. Spring; 16. Stop block; 17. Cover; 18. Spring 1; 19. Shaft 1; 20. Wire 2; 21. Interface handle 2; 22. USB interface; 23. Spring 2; 24. Shaft 2. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figures 1-4This utility model provides an embodiment of a portable multi-purpose data cable, including a base plate 1, a shell 2 fixedly connected to the top of the base plate 1, a top cover 3 fixedly connected to the top of the shell 2, a fixing rod 9 fixedly connected to the top of the top cover 3, a plug groove 8 fixedly connected inside the fixing rod 9, a plug rod 6 slidably connected inside the plug groove 8, a spring 23 provided outside the plug rod 6, a stop block 16 fixedly connected to the bottom of the spring 23, a central shaft 14 provided at the bottom of the plug rod 6, and a central shaft 14 fixed at the bottom. A rotating shaft 24 is fixedly connected, and a spring 15 is sleeved on the outside of the rotating shaft 24. When the handle 7 is pulled, the plug rod 6 is lifted up, and the spring 23 is compressed at the same time. However, there is a stop block 16 to prevent the plug rod 6 from disengaging from the plug rod groove 8. After the wire is fixed to the correct length, the handle 7 is released, and the plug rod 6 will enter the groove of the central shaft 14 and lock the central shaft 14, thereby fixing the wire length. When retracting the wire, the spring is used to pull the handle 7 to make the plug rod 6 leave the central shaft 14, and the wire will be automatically retracted.

[0034] Reference Figures 1-3 and Figure 5 A wire 5 is fixedly connected inside the central shaft 14. Both ends of the wire 5 pass through the outer shell 2 and are fixedly connected to an interface handle 11. An interface 10 is fixedly connected to the side of the interface handle 11 away from the wire 5. Support rods 13 are rotatably connected to both sides of the interface handle 11. A buckle 12 is fixedly connected to the front side of the support rod 13, and a spring 18 is fixedly connected to the rear side of the support rod 13. After the wire is retracted, the wire plug is in a state of random placement, which may be damaged unnecessarily in public places. Therefore, this device is used to store and protect the wire plug. Press the support rods 13 on both sides of the interface handle 11 and let them enter the slot 4. Then release the support rods 13 so that the buckle 12 above them enters the hole of the slot 4, thereby fixing the wire plug.

[0035] Reference Figures 1-3 Both sides of the outer shell 2 are fixedly connected with slots 4. The slots 4 have holes on the upper and lower sides. These holes are used to fit the buckles 12 on the support rod 13 so that the wire plug can be fixed.

[0036] Reference Figure 5 The base plate 1 has a rotating shaft 19 inside. The left side of the rotating shaft 19 is fixedly connected to a wire 20. The left side of the wire 20 is fixedly connected to an interface handle 21. The left side of the interface handle 21 is fixedly connected to a USB interface 22. When the data cable is not in use, it can be hidden inside the base plate 1, thereby protecting the USB cable and improving its utilization. When in use, the wire 20 is pulled to expose the USB interface 22 for customer use.

[0037] Reference Figure 3A cover 17 is provided above the spring 15. The cover 17 is fixedly connected to the outside of the central shaft 14 to prevent the spring 15 and the wire 5 from getting tangled. The spring 15 can retract automatically, thus serving as a storage function.

[0038] Reference Figures 1-3 and Figure 6 The bottom of the handle 7 is fixedly connected to the plug rod 6, which makes it easy to pull the plug rod 6 and thus easily control the length of the wire 5.

[0039] Reference Figure 6 The stop block 16 is slidably connected inside the insertion rod slot 8, and the top of the spring 23 is fixedly connected inside the insertion rod slot 8. The stop block 16 can prevent the insertion rod 6 from being dislodged from the insertion rod slot 8 when it is pulled. At the same time, the spring can quickly lock the central shaft, so that the customer can easily control the length of the wire 5.

[0040] Reference Figures 1-3 The central shaft 14 is rotatably connected inside the outer casing 2. When the wire 15 is pulled, the central shaft 14 is rotated, and the spring 15 also rotates the central shaft 14.

[0041] Working Principle: This device is a portable multi-purpose data cable. When charging is needed, pulling handle 7 will pull out the plug 6, allowing the cable 5 to be pulled. Cable 5 will rotate the central shaft 14, which in turn pulls the spring 15. When the cable length meets the customer's needs, release handle 7, and the plug 6 will insert into the plug slot 8, locking the central shaft and thus fixing the cable length. Then, remove the USB interface 22 inside the base plate 1, and the data cable can be used normally. When retraction begins, pull handle 7, and the plug 6 will leave the plug slot 8. Under pressure, the spring 15 will wind up and retract, simultaneously rotating the central shaft 14. The rotating central shaft 14 will pull back cable 5, winding it onto the central shaft 14 for storage. After cable 5 is retracted, press the support rod 13 of the cable plug and insert it into the slot 4. Releasing the support rod 13 will cause the buckle 12 on the support rod 13 to engage with the hole in the slot 4, thus securing the cable plug.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable multi-purpose data cable, comprising a base plate (1), characterized in that: The bottom plate (1) is fixedly connected to the top of the outer shell (2), the top of the outer shell (2) is fixedly connected to the top of the top cover (3), the top of the top cover (3) is fixedly connected to the top of the top cover (3), the fixed rod (9) is fixedly connected to the inside of the fixed rod (9), the rod slot (8) is slidably connected to the inside of the rod slot (8), the rod (6) is provided with the outside of the rod (6) and the bottom of the spring (23) is fixedly connected to the bottom of the spring (23) and the center shaft (14) is provided at the bottom of the rod (6), the bottom of the center shaft (14) is fixedly connected to the rotating shaft (24), and the outside of the rotating shaft (24) is fitted with a spring spring (15).

2. The portable multi-purpose data cable according to claim 1, characterized in that: The central shaft (14) is fixedly connected to a wire (5). Both ends of the wire (5) pass through the outer shell (2) and are fixedly connected to an interface handle (11). An interface (10) is fixedly connected to the side of the interface handle (11) away from the wire (5). Support rods (13) are rotatably connected to both sides of the interface handle (11). A buckle (12) is fixedly connected to the front side of the support rod (13), and a spring (18) is fixedly connected to the rear side of the support rod (13).

3. The portable multi-purpose data cable according to claim 1, characterized in that: Both sides of the outer shell (2) are fixedly connected with slots (4), and holes are opened on both the upper and lower sides of the slots (4).

4. A portable multi-purpose data cable according to claim 1, characterized in that: The base plate (1) is rotatably connected to a rotating shaft (19). A wire (20) is fixedly connected to the left side of the rotating shaft (19). An interface handle (21) is fixedly connected to the left side of the wire (20). A USB interface (22) is fixedly connected to the left side of the interface handle (21).

5. A portable multi-purpose data cable according to claim 1, characterized in that: A cover (17) is provided above the spring (15), and the cover (17) is fixedly connected to the outside of the central shaft (14).

6. A portable multi-purpose data cable according to claim 1, characterized in that: A handle (7) is fixedly connected to the top of the insertion rod (6).

7. A portable multi-purpose data cable according to claim 1, characterized in that: The stop block (16) is slidably connected inside the insertion slot (8), and the top of the second spring (23) is fixedly connected inside the insertion slot (8).

8. A portable multi-purpose data cable according to claim 1, characterized in that: The central shaft (14) is rotatably connected inside the outer casing (2).

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