Data line capable of being spliced

Abstract

The data line comprises a data line body, the data line body comprises a charging head, a connecting line end and a connecting sleeve, the outer wall of the connecting sleeve is fixedly provided with a connecting shaft, one side of the connecting shaft is provided with a sealing gasket, and the sealing gasket is arranged in a threaded column. The threaded column is fixedly mounted on the mounting sleeve, a second data line is arranged on the outer wall of the mounting sleeve, a damping rod is arranged in the connecting sleeve, the outer wall of the damping rod is sleeved with a buffer spring, one end of the damping rod is arranged on a limiting plate, and one end of the connecting line end is arranged in the connecting sleeve. Two data lines can be quickly and stably spliced, meanwhile, the sealing effect is good, the data line heads are protected, and practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone data cables, in particular to a splicable data cable. Background Art

[0002] Data cables are used to connect mobile devices and computers to achieve data transmission or communication purposes. In layman's terms, they are a channel tool that connects computers and mobile devices to transfer videos, ringtones, pictures and other files. They can also be connected to chargers to charge mobile devices. Now, with the rapid development of the electronics industry, data cables have become an indispensable part of our lives. With the rapid update of electronic devices, different types of electronic products are updated and replaced quickly. In order to facilitate data transmission or power storage between various electronic devices, transmission cables with different types of interfaces have appeared.

[0003] The existing patent with publication number CN219268086U proposes a splicable data cable, in which one end of a first wire body component is detachably connected to a first USB connector, and the other end of the first wire body component is detachably connected to one end of a third wire body component, and the data cable is provided to include at least one third wire body component. A user can adjust the length of the data cable by adding or reducing the third wire body component, so that the data cable can be applied to a variety of usage scenarios, and a user does not need to prepare multiple data cables with different lengths, thereby reducing the cost of use; a user can also freely replace the first USB connector and the second USB connector, so that the data cable can be applied to different types of USB sockets, and the data cable is highly practical. Although the data cable can be spliced ​​with other data cables, the sealing effect during splicing is relatively poor, and the connection between the two data cables is not tight enough, and it is easy to loosen during splicing, which is inconvenient for splicing. In view of the above problems, we propose a splicable data cable for improvement and upgrading. Utility Model Content

[0004] The purpose of the utility model is to provide a splicable data cable to solve the problems raised in the above background technology.

[0005] In order to solve the above problems, the following technical solutions are provided:

[0006] A splicable data cable is designed, including a data cable body, the data cable body includes a charging head, a connecting wire end and a connecting sleeve, a connecting shaft is fixedly installed on the outer wall of the connecting sleeve and a sealing gasket is arranged on one side of the connecting shaft, the sealing gasket is arranged inside the threaded column, the threaded column is fixedly installed on the mounting sleeve, a second data cable is arranged on the outer wall of the mounting sleeve, a damping rod is arranged inside the connecting sleeve and a buffer spring is arranged on the outer wall of the damping rod, one end of the damping rod is arranged on a limit plate, and one end of the connecting wire end is arranged inside the connecting sleeve.

[0007] Furthermore, a charging head and a connecting wire end are fixedly provided at both ends of the data cable body, and a fastening sleeve is provided on the outer wall of the connecting sleeve and the fastening sleeve is provided on the connecting wire end.

[0008] Furthermore, a clamping groove is provided inside the connecting sleeve, a clamping joint is fixedly provided on the outer wall of the threaded column, and one end of the clamping joint is connected to the inside of the clamping groove.

[0009] Furthermore, a mounting groove is provided inside the threaded column, and the sealing gasket is arranged inside the mounting groove.

[0010] Furthermore, a fixed rotating cylinder is rotatably mounted on the outer wall of the connecting sleeve, a slot is provided inside the fixed rotating cylinder, the fixed rotating cylinder is rotatably connected to the threaded column and the outer wall of the fixed rotating cylinder is connected to the connecting wire head, and the connecting wire head is fixedly connected to the mounting sleeve.

[0011] Furthermore, the damping rods and buffer springs are provided in six groups, and a rubber pad is fixedly provided on the outer wall of the limit plate and the rubber pad is fittedly connected to the end of the connecting line.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with components such as a connecting wire end, a connecting sleeve, a threaded column, a clamping joint, a connecting shaft, a sealing gasket, a fixed rotating drum, and a mounting sleeve. The clamping joint on the threaded column on the second data cable is spliced ​​with the clamping groove inside the connecting sleeve on the data cable body, and then the sealing gasket on the connecting shaft on the outer wall of the connecting sleeve is squeezed and sealed with the mounting groove on the threaded column. Then, the fixed rotating drum is rotated to fix the threaded column on the connecting wire head, so that the two data cables can be quickly spliced ​​and sealed at the same time, which is beneficial to improve the splicing stability and the result is simple.

[0014] 2. The utility model device is provided with components such as a connecting sleeve, a damping rod, a buffer spring, a limit plate, a rubber pad, and a connecting wire end. Through the cooperation of the damping rod and the buffer spring inside the connecting sleeve, the data cable squeezes the limit plate when bending, and is protected by the rubber pad. The outer wall of the data cable is protected by the fastening sleeve, so the data cable end can be protected, which is beneficial to prolonging the service life of the data cable and avoiding the risk of electric shock caused by exposed cable ends.

[0015] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of a splicable data cable of the utility model;

[0018] Figure 2 This is a schematic diagram of a partially split structure of a splicable data line of the utility model;

[0019] Figure 3 for Figure 2 Schematic diagram of local split structure;

[0020] Figure 4 for Figure 3 Schematic diagram of the partially enlarged split structure.

[0021] In the figure: 1. data cable body; 2. second data cable; 3. charging head; 4. connecting cable end; 5. mounting sleeve; 6. connecting cable head; 7. connecting sleeve; 8. fixed rotating cylinder; 9. threaded column; 10. clamping joint; 11. mounting groove; 12. connecting shaft; 13. clamping groove; 14. sealing gasket; 15. notch; 16. fastening sleeve; 17. limit plate; 18. rubber pad; 19. damping rod; 20. buffer spring. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 - Figure 4 As shown, the present embodiment provides a design of a splicable data cable, including a data cable body 1, the data cable body 1 includes a charging head 3, a connecting wire end 4 and a connecting sleeve 7, a connecting shaft 12 is fixedly installed on the outer wall of the connecting sleeve 7, and a sealing gasket 14 is arranged on one side of the connecting shaft 12, the sealing gasket 14 is arranged inside the threaded column 9, the threaded column 9 is fixedly installed on the mounting sleeve 5, a second data cable 2 is arranged on the outer wall of the mounting sleeve 5, a damping rod 19 is arranged inside the connecting sleeve 7, and a buffer spring 20 is arranged on the outer wall of the damping rod 19, one end of the damping rod 19 is arranged on the limit plate 17, and one end of the connecting wire end 4 is arranged inside the connecting sleeve 7.

[0024] Preferably, a charging head 3 and a connecting wire end 4 are fixedly provided at both ends of the data cable body 1, a fastening sleeve 16 is provided on the outer wall of the connecting sleeve 7 and the fastening sleeve 16 is sleeved on the connecting wire end 4, so as to protect the connecting wire end 4 when in use, a snap-in groove 13 is opened inside the connecting sleeve 7, a snap-in connector 10 is fixedly provided on the outer wall of the threaded column 9 and one end of the snap-in connector 10 is connected to the inside of the snap-in groove 13, so as to ensure relative stability when the two data cables are spliced.

[0025] Preferably, a mounting groove 11 is provided inside the threaded column 9, and a sealing gasket 14 is arranged inside the mounting groove 11 to facilitate sealing the connection during splicing; a fixed rotating cylinder 8 is rotatably installed on the outer wall of the connecting sleeve 7, and a slot 15 is provided inside the fixed rotating cylinder 8; the fixed rotating cylinder 8 is rotatably connected to the threaded column 9 and the outer wall of the fixed rotating cylinder 8 is connected to the connecting wire head 6; the connecting wire head 6 is fixedly connected to the mounting sleeve 5 to facilitate relative fixation of the two data cables during splicing; six groups of damping rods 19 and buffer springs 20 are provided; a rubber pad 18 is fixedly provided on the outer wall of the limiting plate 17 and the rubber pad 18 is fitly connected to the connecting wire end 4 to facilitate protection of the wire head to prevent it from falling off when the data cable is in use.

[0026] The use principle and use process of the utility model are as follows: the clamping joint 10 on the threaded column 9 on the second data line 2 is spliced ​​with the clamping groove 13 inside the connecting sleeve 7 on the data line body 1, and then the sealing gasket 14 on the connecting shaft 12 on the outer wall of the connecting sleeve 7 is squeezed and sealed with the mounting groove 11 on the threaded column 9, and then the fixing drum 8 is fixed with the threaded column 9 on the connecting line head 6 by rotating, so that the two data lines are stably spliced ​​and sealed at the same time. The data line often bends during charging, which can easily expose the data line head and cause damage to the data line. Through the cooperation of the damping rod 19 and the buffer spring 20 inside the connecting sleeve 7, the data line squeezes the limit plate 17 when bending, and is protected by the rubber pad 18. The outer wall of the data line is protected by the fastening sleeve 16, so that the data line head can be protected.

[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

Claims

1. A splicable data cable, characterized in that: The invention comprises a data cable body (1), wherein the data cable body (1) comprises a charging head (3), a connecting cable end (4) and a connecting sleeve (7); a connecting shaft (12) is fixedly mounted on the outer wall of the connecting sleeve (7), and a sealing gasket (14) is arranged on one side of the connecting shaft (12); the sealing gasket (14) is arranged inside a threaded column (9); the threaded column (9) is fixedly mounted on a mounting sleeve (5); a second data cable (2) is arranged on the outer wall of the mounting sleeve (5); a damping rod (19) is arranged inside the connecting sleeve (7), and a buffer spring (20) is sleeved on the outer wall of the damping rod (19); one end of the damping rod (19) is arranged on a limiting plate (17); and one end of the connecting cable end (4) is arranged inside the connecting sleeve (7).

2. A splicable data cable according to claim 1, characterized in that: The two ends of the data cable body (1) are respectively fixedly provided with a charging head (3) and a connecting line end (4); the outer wall of the connecting sleeve (7) is provided with a fastening sleeve (16), and the fastening sleeve (16) is sleeved on the connecting line end (4).

3. The splicable data cable according to claim 1, characterized in that: A clamping groove (13) is provided inside the connecting sleeve (7), a clamping joint (10) is fixedly provided on the outer wall of the threaded column (9), and one end of the clamping joint (10) is connected to the inside of the clamping groove (13).

4. The splicable data cable according to claim 1, characterized in that: The threaded column (9) is provided with a mounting groove (11) inside, and the sealing gasket (14) is arranged inside the mounting groove (11).

5. The splicable data cable according to claim 1, characterized in that: A fixed rotating cylinder (8) is rotatably mounted on the outer wall of the connecting sleeve (7), a notch (15) is provided inside the fixed rotating cylinder (8), the fixed rotating cylinder (8) is rotatably connected to the threaded column (9) and the outer wall of the fixed rotating cylinder (8) is connected to the connecting wire head (6), and the connecting wire head (6) is fixedly connected to the mounting sleeve (5).

6. The splicable data cable according to claim 1, characterized in that: The damping rod (19) and the buffer spring (20) are provided in six groups, and a rubber pad (18) is fixedly provided on the outer wall of the limit plate (17), and the rubber pad (18) is closely connected to the connecting line end (4).

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