Joint connection structure of lanyard data line

Abstract

The utility model discloses a connector connecting structure of a lanyard data line, which comprises a wire rod, a connector and a buckle seat, and the front end of the connector is provided with an interface; the front end of the buckle seat is of an opening structure; an elastic cushion is arranged in the buckle seat, an insertion groove and a buckle groove are formed along the side wall of the buckle seat, the insertion groove is of a structure with the front end opened, the buckle groove is of a structure with the front end closed and the rear end closed, and the buckle groove is connected with the insertion groove; the connector is provided with a buckle edge protruding outwards, the connector is inserted into the buckle base along the inserting groove and then rotates till the buckle edge of the connector enters the buckle groove, a connector of the connector is pressed on the elastic cushion, the elastic cushion abuts against the connector at the front end of the connector, the buckle edge of the connector is buckled by the buckle groove under the elastic action of the elastic cushion, and therefore the connector is stably installed in the buckle base. And meanwhile, the interface can be effectively protected from being abraded.

Description

TECHNICAL FIELD

[0001] The utility model relates to data line device technical field especially relates to a knot data line's joint connecting structure. BACKGROUND

[0002] Data line is the main tool for charging mobile phone, tablet computer and other electronic equipment at present, and the existing data line generally comprises wire material and connector provided at both ends of the wire material, such as USB-A male head, TYPE-C connector, LIGHTNING connector and the like, and the connector is usually exposed, even if the paint baking process is done, it is still easy to scratch seriously. At the same time, since most data lines are generally long, it is inconvenient to carry, thus affecting the normal use of electronic equipment. Therefore, people design data lines into various portable structures, and the data line made into a hanging rope structure is one of the common ones. For example, the utility model patent CN202421413791.6 discloses a portable hanging rope data line, which is provided with a sleeved containing shell and a detachable cover body, the cover body can be removed during use of the data line, the containing shell is adjusted to a proper position, and the whole data line can be hung at positions such as key ring, wrist, neck and upper body after being contained, so that carrying is more convenient. However, the cover body needs to be twisted off every time when the data line is used or assembled, the operation is relatively cumbersome, and the structure is relatively complex, and the connector still has the possibility of being abraded due to shaking in the cover body. SUMMARY

[0003] The utility model provides a knot data line's joint connecting structure that structure is simpler, design is more reasonable, use is more convenient and connector will not abrade aiming at the defects of prior art.

[0004] In order to solve the above technical problems, the utility model adopts the following technical scheme: a knot data line's joint connecting structure, including wire material, connector and the component for fixing connector, the connector is connected with the wire material, and the front end of the connector has an interface;The component for fixing connector is a buckle seat, and the front end of the buckle seat is an open structure;An elastic pad is arranged in the buckle seat, and an insertion slot and a buckle slot are arranged along the side wall of the buckle seat, the insertion slot is an open structure at the front end, the buckle slot is a closed structure at the front end and rear end, and the buckle slot is connected with the insertion slot;The connector is provided with a buckle edge protruding outward, and the connector is inserted into the buckle seat along the insertion slot and rotated until the buckle edge enters the buckle slot, the interface of the connector is pressed on the elastic pad, and the buckle edge is pressed tightly by the front edge of the buckle slot to fix the connector through the elastic pad pressing the interface.

[0005] Further, an inner seat is arranged in the buckle seat, the inner seat is also an open structure at the front end and is arranged close to the inner wall of the buckle seat, and an elastic member is arranged at the bottom of the inner seat, and the insertion slot and the buckle slot are arranged on the inner wall of the inner seat.

[0006] Further, the two side edges of the connector are provided with clamping edges, and the clamping edges on the two sides are left-right symmetrical structures, and the inner wall of the inner seat is provided with two left-right symmetrical insertion slots and clamping slots.

[0007] Further, the bottom of the insertion slot is flush with the bottom of the clamping slot, the clamping slot and the insertion slot are communicated through a connecting slot, and the height of the connecting slot is less than the height of the clamping slot.

[0008] Further, the inner wall of the inner seat is provided with isolation portions protruding relative to the insertion slots and the clamping slots, and the two groups of insertion slots and clamping slots are separated from each other by the two isolation portions.

[0009] Further, the inner seat and the clamping seat are fixed by glue, and the elastic member is fixed on the bottom of the inner seat by glue.

[0010] Further, the bottom of the inner seat is provided with a protruding anti-rotation protrusion, and the anti-rotation protrusion is a non-circular structure; the bottom of the clamping seat is provided with a containing groove matched with the anti-rotation protrusion, and the anti-rotation protrusion is embedded in the containing groove to form an anti-rotation structure for the inner seat.

[0011] As preferred, the clamping seat and the inner seat are made of metal or hard glue, and the elastic member is made of soft glue.

[0012] Further, the tail of the clamping seat is provided with a connecting head with a hole, which can be used for hanging a key ring and the like, and the connecting head and the clamping seat are fixed by press riveting.

[0013] The utility model discloses a clamping seat and an inner seat are arranged in the clamping seat, an elastic pad is arranged at the bottom of the inner seat, a clamping slot is arranged on the side wall of the inner seat, a clamping edge is arranged on the connector, after the connector is inserted into the clamping seat, the elastic pad is abutted to the interface at the front end of the connector, the connector is clamped by the clamping slot under the elastic force of the elastic pad, so that the connector is stably installed in the clamping seat, and the installation and removal operations are very convenient, and the interface can be effectively protected from abrasion. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the whole structure schematic diagram of the utility model;

[0015] Figure 2 It is the exploded structure schematic diagram of the utility model;

[0016] Figure 3 It is the structure schematic diagram of the clamping seat;

[0017] Figure 4 It is the exploded structure diagram of the clamping seat;

[0018] Figure 5 It is the exploded structure diagram of the clamping seat from another angle.

[0019] In the diagram, 1 is the buckle, 2 is the inner seat, 21 is the slot, 22 is the buckle groove, 23 is the connecting groove, 24 is the isolation part, 25 is the glue groove, 26 is the anti-rotation protrusion, 3 is the elastic pad, 4 is the connector, 5 is the joint, 51 is the interface, 52 is the buckle edge, and 6 is the wire. Detailed Implementation

[0020] In this embodiment, refer to Figures 1-5 The connector structure of the lanyard data cable includes a wire 6, a connector 5, and a component for fixing the connector 5. The connector 5 is connected to the wire 6, and the front end of the connector 5 has an interface 51. The component for fixing the connector 5 is a fastener 1, and the front end of the fastener 1 is open. An elastic pad 3 is provided inside the fastener 1. A slot 21 and a groove 22 are provided along the side wall of the fastener 1. The slot 21 is an open structure at the front end for the connector 5 to be inserted. The groove 22 is a closed structure at both ends for blocking the connector 5. The groove 22 is connected to the slot 21. The connector 5 has an outwardly protruding flange 52. After the connector 5 is inserted into the fastener 1 through the slot 21, it is rotated so that the flange 52 enters the groove 22. The interface 51 of the connector 5 presses against the elastic pad 3. The elastic pad 3 provides elastic force to press the interface 51, so that the flange 52 is pressed by the front edge of the groove 22 to fix the connector 5. In this way, the connector 5 will not fall off and can be stably fixed in the fastener 1 without shaking. When it is necessary to remove the connector 5, first pinch the connector 5 with your hand and press it against the buckle seat 1 and rotate the connector 5 so that the buckle edge 52 exits from the buckle groove 22 and returns to the slot 21. At this time, the entire connector 5 can be pulled out along the slot 21.

[0021] An inner seat 2 is provided inside the buckle 1. The inner seat 2 also has a front opening structure and is set close to the inner wall of the buckle 1. The elastic element 3 is set at the bottom of the inner seat 2, and the slot 21 and buckle groove 2 are set on the inner wall of the inner seat 2.

[0022] Both sides of the connector 5 are provided with fastening flanges 52, and the fastening flanges 52 on both sides are symmetrical. The inner wall of the inner seat 2 is provided with two sets of slots 21 and fastening grooves 22 that are symmetrical.

[0023] The bottom of the slot 21 is flush with the bottom of the groove 22. The groove 22 and the slot 21 are connected by a connecting groove 23. The height of the connecting groove 23 is less than the height of the groove 22, so that the fastening edge 52 of the connector 5 is not easy to come out of the groove 22 on its own.

[0024] An isolation portion 24 protruding from the slot 21 and the buckle groove 22 is provided on the inner wall of the inner seat 2. The two isolation portions 24 separate the two sets of slots 21 and buckle grooves 22 from each other, preventing the buckle edge 52 on one side from entering the other set of buckle grooves 22.

[0025] The inner seat 2 is fixed with the buckle seat 1 by glue, and the elastic member 3 is fixed on the bottom of the inner seat 2 by glue.

[0026] The bottom of the inner seat 2 is provided with a convex anti-rotation convex part 26 which is non-circular structure, and the bottom of the buckle seat 1 is provided with a containing groove matched with the anti-rotation convex part 26, so that the anti-rotation convex part 26 is embedded in the containing groove to prevent the inner seat 2 from rotating.

[0027] The buckle seat 1 and the inner seat 2 are made of metal or hard glue, such as aluminum alloy or hard plastic, and the elastic member 3 is made of soft glue (such as TPE).

[0028] The tail of the buckle seat 1 is provided with a connecting head 4 with holes, which can be used for hanging a key ring, so that the data line can be hung on the body or bag. The connecting head 5 is fixed with the buckle seat 1 by press riveting.

[0029] The above has made a detailed description of the utility model, the above is only a preferred embodiment of the utility model, and cannot limit the utility model implementation range, that is, all equivalent changes and modifications made according to the application range should still belong to the utility model coverage.

Claims

1. A connector structure for a lanyard data cable, comprising a wire, a connector, and a component for fixing the connector, wherein the connector is connected to the wire, and the front end of the connector has an interface, characterized in that: The component for fixing the joint is a buckle seat, the front end of the buckle seat is open structure; the elastic pad is arranged in the buckle seat, the insertion slot and the buckle slot are arranged along the side wall of the buckle seat, the insertion slot is open structure at the front end, the buckle slot is closed structure at the front and rear ends, the buckle slot is connected with the insertion slot; the joint is provided with the outward protruding buckle edge, the joint is inserted into the buckle seat along the insertion slot and then rotated until the buckle edge enters the buckle slot, the interface of the joint is pressed on the elastic pad, the buckle edge is pressed tightly by the front edge of the buckle slot through the elastic pad abutting against the interface to realize the fixing of the joint.

2. The connection structure of claim 1, wherein: An inner seat is arranged in the buckle seat, the inner seat is also open structure at the front end and is arranged close to the inner wall of the buckle seat, the elastic member is arranged at the bottom of the inner seat, the insertion slot and the buckle slot are arranged on the inner wall of the inner seat.

3. The connector structure of claim 2, wherein: The buckle edge is arranged on both sides of the joint, and the buckle edges on both sides are left-right symmetrical structure, and the inner wall of the inner seat is provided with two left-right symmetrical insertion slots and buckle slots.

4. The connection structure of claim 2 or 3, wherein: The bottom of the insertion slot and the bottom of the buckle slot are flush with each other, the connection groove is communicated with each other between the buckle slot and the insertion slot, and the height of the connection groove is less than the height of the buckle slot.

5. The connector structure of claim 2, wherein: The isolation part is arranged on the inner wall of the inner seat and protrudes relative to the insertion slot and the buckle slot, the two groups of insertion slots and buckle slots are separated from each other by the two isolation parts.

6. The connector structure of claim 2, wherein: The glue groove is arranged on the bottom and the outer wall of the inner seat, the inner seat and the buckle seat are fixed by glue, and the elastic member is fixed on the bottom of the inner seat by glue.

7. The connector structure of claim 2, wherein: The anti-rotation convex part is arranged on the bottom of the inner seat, the anti-rotation convex part is non-circular structure; the accommodating groove matched with the anti-rotation convex part is arranged on the bottom of the buckle seat, the anti-rotation structure of the inner seat is formed by embedding the anti-rotation convex part in the accommodating groove.

8. The connector structure of claim 2, wherein: The buckle seat and the inner seat are made of metal or hard glue, and the elastic member is made of soft glue.

9. The connector structure of claim 1, wherein: The connecting head with hole is arranged at the tail of the buckle seat, and the connecting head and the buckle seat are fixed by pressure riveting. The connecting head with hole is arranged at the tail of the buckle seat, and the connecting head and the buckle seat are fixed by pressure riveting.

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