Fast-charging data line with tight interface

Abstract

The utility model specifically relates to a fast charging data line with a fastened interface, which belongs to the technical field of data lines and comprises a charging head, a charging data line is inserted in the charging head, a rotating sleeve is sleeved at the upper end of the charging data line, a detachable clamping cylinder capable of moving up and down is sleeved on the outer surface of the rotating sleeve, and sliding frames are symmetrically arranged on two sides of the detachable clamping cylinder. A sliding frame is arranged on the outer wall of the charging head, a fastening assembly is slidably clamped in the sliding frame, the fastening assembly comprises a convex frame, convex grooves are formed in the upper ends of the outer walls of the two sides of the charging head, and the convex frame is slidably clamped in the convex grooves. And meanwhile, the device can be conveniently disassembled and carried by a user, and the practical effect is outstanding.

Description

Technical Field

[0001] The utility model specifically relates to a fast - charging data cable with a tightened interface, belonging to the technical field of data cables. Background Art

[0002] The function of a data cable is to connect a mobile device and a computer to achieve data transfer or communication. Generally speaking, it is a path tool for connecting a computer and a mobile device to transfer files such as videos, ringtones, and pictures. And now, with the rapid development of the electronics industry, data cables have become an indispensable part of our lives.

[0003] However, the connection between the data cable and the charger head is to insert one end of the data cable into the charger head, and then rely on the friction between one end of the data cable and the jack in the charger head to achieve the fixing effect of the data cable. However, in actual use, when the user accidentally pulls the data cable, the data cable is very likely to be separated from the charger head, thus affecting the normal use of the user.

[0004] In view of this, the present utility model is specifically proposed. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a fast - charging data cable with a tightened interface for the deficiencies of the prior art, so as to achieve the purpose of improving the connection strength between the charging data cable and the charger head.

[0006] The present utility model realizes the above - mentioned purpose through the following technical solutions. A fast - charging data cable with a tightened interface includes a charger head, a charging data cable is inserted and arranged in the charger head, a rotating sleeve is sleeved on the upper end of the charging data cable, a detachable clamping cylinder that can move up and down is sleeved on the outer surface of the rotating sleeve, sliding frames are symmetrically arranged on both sides of the detachable clamping cylinder, a fastening component is slidably clamped in the sliding frames, the fastening component includes a convex - shaped frame, convex - shaped grooves are respectively opened at the upper ends of the outer walls on both sides of the charger head, and the convex - shaped frame is slidably clamped in the convex - shaped grooves.

[0007] Furthermore, in order to limit the rotating sleeve and at the same time facilitate the user to rotate the manual gear ring, a clamping ring is arranged on the outer surface of one end of the charging data cable, a manual gear ring is arranged at the lower end of the rotating sleeve, a clamping groove is arranged on the inner circumferential wall of the manual gear ring, and the clamping ring and the clamping groove are rotatably clamped with each other.

[0008] Furthermore, in order to enable the detachable clamping cylinder to move up and down by the rotation of the rotating sleeve, an external thread is arranged on the outer surface of the rotating sleeve, an internal thread is arranged on the inner circumferential wall of the detachable clamping cylinder, the external thread and the internal thread are rotationally meshed with each other, the detachable clamping cylinder is made of an elastic material, and elastic detachable holes are opened on the circumferential outer wall of the detachable clamping cylinder.

[0009] Further, in order to adjust the position of the linkage rod by the sliding of the double-convex rod in the sliding frame, sliding grooves are provided on both inner walls of the sliding frame. The fastening assembly further includes a linkage rod with a double-convex rod rotatably mounted at one end. Both ends of the double-convex rod are slidably clamped with the sliding grooves. A limiting hole is provided at one end of the sliding frame, and the inner wall material of the limiting hole is an elastic material.

[0010] Further, in order to be able to limit the convex frame, through holes are provided at both ends of the top surface of the charging head, and one end of the through hole is in communication with the convex groove. One end of the linkage rod extends into the convex frame along the inside of the through hole.

[0011] Further, in order to be able to drive the active tooth plate to move upward by the upward movement of the linkage rod, an active tooth plate with teeth evenly arranged on the upper surfaces of both ends is attached to the inner bottom wall of the convex frame, and one end of the linkage rod penetrates through the outer top wall of the convex frame and is fixedly connected to the active tooth plate.

[0012] Further, in order to be able to limit the linkage rod by the mutual engagement of the active tooth plate and the passive tooth plate, thereby preventing the linkage rod from generating lateral movement, passive tooth plates are provided on both sides of the inner top wall of the convex groove, and the active tooth plate and the passive tooth plate are meshed and clamped with each other.

[0013] Further, in order to be able to reduce the weight of the device and facilitate the user to carry, the linkage rod, the convex frame and the active tooth plate are all made of rubber material.

[0014] The beneficial effects of the present utility model are: It can improve the connection strength between the charging data cable and the charging head through the cooperation of the detachable disassembly cartridge, the sliding frame and the fastening assembly, reduce the possibility of the charging data cable and the charging head falling off, and at the same time, the device facilitates the user to limit the linkage rod in the sliding frame and then disassemble the disassembly cartridge, thereby facilitating the user to carry, and the practical effect is prominent. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 It is a schematic diagram of the double-convex rod structure of the present utility model;

[0017] Figure 3 It is a schematic diagram of the position of the convex groove of the present utility model;

[0018] Figure 4 It is a schematic diagram of the position of the snap ring of the present utility model;

[0019] Figure 5 Schematic diagram of the convex frame shape of the present utility model;

[0020] Figure 6 is Figure 3 Enlarged view of the structure at position A in

[0021] In the figure: 1, charging head; 2, charging data cable; 3, rotating sleeve; 4, disassembly cartridge; 5, sliding frame; 6, fastening assembly; 601, convex frame; 602, double convex rod; 603, linkage rod; 604, active tooth plate; 7, convex groove; 8, snap ring; 9, manual tooth ring; 10, elastic disassembly hole; 11, limiting hole; 12, passive tooth plate. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-6 As shown, a fast charging data cable with interface fastening includes a charging head 1. A charging data cable 2 is inserted and arranged in the charging head 1. A rotating sleeve 3 is sleeved on the upper end of the charging data cable 2. A disassembly cartridge 4 that can move up and down is sleeved on the outer surface of the rotating sleeve 3. Sliding frames 5 are symmetrically arranged on both sides of the disassembly cartridge 4. A fastening assembly 6 is slidably clamped in the sliding frames 5. The fastening assembly 6 includes a convex frame 601. Convex grooves 7 are opened at the upper ends of the outer walls on both sides of the charging head 1. The convex frame 601 is slidably clamped in the convex grooves 7.

[0024] Such as Figure 2 , Figure 4 and Figure 5As shown, a clamping ring 8 is provided on the outer surface of one end of the charging data cable 2, a manual gear ring 9 is provided at the lower end of the rotating sleeve 3, a clamping groove is provided on the circumferential inner wall of the manual gear ring 9, the clamping ring 8 and the clamping groove are rotatably engaged with each other, an external thread is provided on the outer surface of the rotating sleeve 3, an internal thread is provided on the inner circumferential inner wall of the disassembly cartridge 4, the external thread and the internal thread are rotatably engaged with each other, the disassembly cartridge 4 is made of elastic material, an elastic disassembly hole 10 is provided on the circumferential outer wall of the disassembly cartridge 4, sliding grooves are provided on the inner walls on both sides of the sliding frame 5, the fastening assembly 6 also includes a linkage rod 603 with a double convex rod 602 rotatably installed at one end, both ends of the double convex rod 602 are slidably engaged with the sliding groove, and a limiting hole is provided at one end of the sliding frame 5 11. The inner wall material of the limiting hole 11 is an elastic material, so that after the user clamps the convex frame 601 with the convex groove 7, the rotating sleeve 3 and the disassembly cartridge 4 can be rotated and engaged by rotating the manual gear ring 9, so that the disassembly cartridge 4 can be raised and lowered. At the same time, when the user releases the connection between the charging head 1 and the charging data cable 2, the user can pry apart the disassembly cartridge 4, so as to release the limitation of the disassembly cartridge 4 and the rotating sleeve 3. At the same time, through the limiting hole 11 at one end of the sliding frame 5, the user can press the linkage rod 603 into the limiting hole 11, and then push one end of the linkage rod 603 into the sliding frame 5, which is convenient for the user to carry.

[0025] like Figure 2 As shown, through holes are provided at both ends of the top surface of the charging head 1, one end of the through hole is connected to the convex groove 7, one end of the linkage rod 603 extends along the inside of the through hole to the inside of the convex frame 601, and the inner bottom wall of the convex frame 601 is fitted with an active tooth plate 604 with teeth evenly provided on the upper surfaces of both ends, one end of the linkage rod 603 passes through the outer top wall of the convex frame 601 and is fixedly connected with the active tooth plate 604, and passive tooth plates 12 are provided on both sides of the inner top wall of the convex groove 7, and the active tooth plate 604 and the passive tooth plate 12 are meshed and clamped with each other, and the linkage rod 603 is connected to the convex frame 601 and the active tooth plate 604. 04 are all made of rubber, so that the user can insert the convex frame 601 into the convex groove 7, and then the user can rotate the manual gear ring 9 to make the rotating sleeve 3 engage with the disassembly cartridge 4, so as to make the disassembly cartridge 4 rise and fall, and then the sliding frame 5 can drive the linkage rod 603 to rise and fall while the disassembly cartridge 4 rises and falls, and at the same time, after the linkage rod 603 rises, it can drive the active tooth plate 604 in the convex frame 601 to engage with the passive tooth plate 12, so as to limit the linkage rod 603 in the horizontal direction, thereby increasing the connection strength between the charging head 1 and the charging data cable 2.

[0026] When the utility model is in use, after the user docks the convex frame 601 with the convex groove 7, the user can drive the active tooth plate 604 in the convex frame 601 to dock with the passive tooth plate 12 in the convex groove 7 by raising the disassembly cartridge 4, thereby increasing the connection strength between the charging data cable 2 and the charging head 1. When the user needs to disconnect the charging data cable 2 from the charging head 1, the user can rotate the manual gear ring 9 to drive the rotating sleeve 3 to rotate and engage with the disassembly cartridge 4 through the manual gear ring 9, thereby making the disassembly cartridge 4 The movable frame 601 is then disengaged from the driven gear plate 12, and the user can then pull the convex frame 601 out of the convex groove 7, and then the user can rotate the linkage rod 603 in the sliding frame 5 to a horizontal state, and then press the linkage rod 603 into the limiting hole 11 at one end of the sliding frame 5, and then push the linkage rod 603 to move the linkage rod 603 to the end away from the limiting hole 11, so that the user can carry it conveniently, and the user can also break open the disassembly cartridge 4 to facilitate the user to carry it, and the device has high connection strength and strong practicality.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fast charging data cable with a fastened interface, comprising a charging head (1), wherein a charging data cable (2) is inserted into the charging head (1), and characterized in that: The upper end of the charging data cable (2) is sleeved with a rotating sleeve (3), the outer surface of the rotating sleeve (3) is sleeved with a disassembly cartridge (4) that can move up and down, sliding frames (5) are symmetrically arranged on both sides of the disassembly cartridge (4), a fastening component (6) is slidably engaged in the sliding frame (5), and the fastening component (6) includes a convex frame (601), and the upper ends of the outer walls on both sides of the charging head (1) are provided with convex grooves (7), and the convex frame (601) is slidably engaged in the convex grooves (7).

2. The fast-charging data cable with a fixed interface as claimed in claim 1, characterized in that: A clamping ring (8) is provided on the outer surface of one end of the charging data cable (2), a manual toothed ring (9) is provided at the lower end of the rotating sleeve (3), a clamping groove is provided on the circumferential inner wall of the manual toothed ring (9), and the clamping ring (8) and the clamping groove are rotatably engaged with each other.

3. The fast-charging data cable with a fastened interface as claimed in claim 2, characterized in that: The outer surface of the rotating sleeve (3) is provided with an external thread, and the inner circumferential inner wall of the disassembling cartridge (4) is provided with an internal thread. The external thread and the internal thread are rotatably engaged with each other. The disassembling cartridge (4) is made of an elastic material, and the circumferential outer wall of the disassembling cartridge (4) is provided with an elastic disassembly hole (10).

4. The fast charging data cable with a fixed interface as claimed in claim 1, characterized in that: The inner walls of both sides of the sliding frame (5) are provided with sliding grooves, and the fastening assembly (6) also includes a linkage rod (603) with a double convex rod (602) rotatably mounted on one end, and both ends of the double convex rod (602) are slidably engaged with the sliding grooves. A limiting hole (11) is provided at one end of the sliding frame (5), and the inner wall material of the limiting hole (11) is an elastic material.

5. The fast-charging data cable with a fastened interface as claimed in claim 4, characterized in that: Through holes are provided at both ends of the top surface of the charging head (1), one end of the through hole is connected to the convex groove (7), and one end of the linkage rod (603) extends along the inside of the through hole to the inside of the convex frame (601).

6. The fast-charging data cable with a fastened interface as claimed in claim 5, characterized in that: The inner bottom wall of the convex frame (601) is fitted with an active tooth plate (604) with teeth evenly arranged on the upper surfaces of both ends, and one end of the linkage rod (603) passes through the outer top wall of the convex frame (601) and is fixedly connected to the active tooth plate (604).

7. The fast-charging data cable with a fastened interface as claimed in claim 6, characterized in that: Passive tooth plates (12) are provided on both sides of the inner top wall of the convex groove (7), and the active tooth plate (604) and the passive tooth plate (12) are meshed and engaged with each other.

8. The fast-charging data cable with a fastened interface as claimed in claim 7, characterized in that: The linkage rod (603), the convex frame (601) and the active tooth plate (604) are all made of rubber.

Images