CN208173964U - A kind of data line of stretch-proof - Google Patents

Abstract

The utility model discloses a kind of data lines of stretch-proof, including wire body and two USB interfaces that wire body both ends are arranged in, in the present invention, dismountable buffer unit is provided in the wire body, buffer unit includes two clips for clamping wire body, it is connected between two clips by telescopic elastic body, the wire body length between two clips is longer than telescopic elastic body.The utility model structure is simple, novel, easy to use, and wide usage is strong, and stretch-proof effect is good, can effectively extend the service life of data line.

Description

A kind of data line of stretch-proof

Technical field

The utility model relates to data line, the data line of specifically a kind of stretch-proof.

Background technique

With the continuous development of electronic technology, people are to portable electronic products using more and more, the electricity such as mobile phone, plate Sub- product is also substantially gone in everyone hand.People using these portable electronic products when, many times all can It is charged or is carried out data transmission using data line.

Data line generally includes wire body and the interface that wire body both ends are arranged in, and wire body is the conductive metal wire of soft cortex Material.Use habit based on people, while connecting data line, still can accidentally mobile electronic product so that pulling data Line.Existing data line is easy due to this carelessness, so that the interface damage of the wire fracture or data line both ends in data line Electronic product is hurt, this has brought inconvenience.

Utility model content

The technical problems to be solved in the utility model is in view of the deficiencies of the prior art, to propose a kind of data of stretch-proof Line.

The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of data of stretch-proof Line is provided with removable in the wire body in the present invention including wire body and two USB interfaces that wire body both ends are arranged in The buffer unit unloaded, buffer unit include two clips for clamping wire body, are connected between two clips by telescopic elastic body It connects, the wire body length between two clips is longer than telescopic elastic body.

In the present invention, the clip includes the clamp that spring leaf or wire armature are constituted, a side of clamp Face opening, two opposite sides are clamping face, another side is supporting surface, this four sides surround square tube shape, at two The outer wall of clamping face is fixed with two rotatable grip shanks, and grip shank is using the junction with clamping face as shaft, shaft and folder The connecting line of body supporting surface and clamping face is arranged in parallel, and the length of the grip shank is longer than the distance between shaft to connecting line.

In the present invention, silicagel pad is provided on the inside of the clamp, the gap width that silicagel pad surrounds is not more than line The cross-sectional diameter of body.

In the present invention, the length of the grip shank, more than shaft to the connecting line of clamp supporting surface and clamping face The distance between two double-lengths so that clamping when it is laborsaving, be easy to use.

Further, the tail end of the grip shank is provided with gasket.

In the present invention, the both ends of the telescopic elastic body, are respectively fixedly connected with the supporting surface in clip clamp Place.

In the present invention, the buffer unit be arranged in wire body middle part or other any places, can be according to practical need Adjust the length of the wire body between the position of clip and two clips.

In the present invention, the tail end of the grip shank is additionally provided with locking structure.

Compared with prior art, the utility model structure is simple, novel, and wide usage is strong, and the presence of buffer unit makes It obtains when data line is stretched and certain buffering is provided, prevent data line from being led to the disconnected of plain conductor by too strong transient force It splits, and then leads to the damage of data line, effect is good, can effectively extend the service life of data line.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the clip clamp position schematic diagram of the utility model；

Fig. 3 is another status diagram of clip of the utility model.

In figure：Wire body 1, interface 2, clip 3, telescopic elastic body 4, clamp 31, grip shank 32, shaft 33, silicagel pad 34, Groove 35, elastic ring 36.

Specific embodiment

The utility model is further described below in conjunction with Figure of description and specific preferred embodiment, but not because This and limit the protection scope of the utility model.

Referring to the data line of stretch-proof shown in Fig. 1-3, including wire body 1 and two USB interfaces that 1 both ends of wire body are arranged in 2, dismountable buffer unit is provided in wire body 1, buffer unit includes two clips 3 for clamping wire body 1 and connection two The telescopic elastic body 4 of clip 3, the clip 3 include the clamp 31 and grip shank 32 that spring leaf is constituted, a side of clamp 31 Face opening, two opposite sides are clamping face, another side is supporting surface, this four sides surround square tube shape, at two The outer wall of clamping face be provided with the connecting line of clamp supporting surface and clamping face shaft 33 disposed in parallel, the grip shank 32 around Shaft 33 is freely rotated, the length of grip shank 32, more than shaft 33 between clamp supporting surface and the connecting line of clamping face away from From two double-lengths；Silicagel pad 34, the gap width that silicagel pad 34 surrounds, no more than the cross of wire body 1 are provided on the inside of the clamp 31 Diameter of section；1 length of wire body between described two clips 3 is more than the length of telescopic elastic body 4, this section of wire body 1 it is natural around Circlewise.

In the present invention, the tail end of the grip shank 32 is provided with gasket.

In the present invention, the both ends of the telescopic elastic body 4, are respectively fixedly connected with the support in clip clamp 31 At face.

In the present invention, the buffer unit be arranged in wire body 1 middle part or other any places, can arbitrarily adjust card The length of wire body 1 between the position and two clips 3 of folder 3.

In the present invention, it is provided with locking structure at the tail end gasket of the grip shank 32, including is provided with clip 3 Two 32 tail portions of grip shank groove and the elastic ring that is embedded in a wherein groove, when locking elastic ring be embedded in two it is recessed In slot, elastic ring is retracted into a groove after relieving.

Two clips 3 in practical applications, according to actual needs, are clamped in wire body by data line described in the utility model 1 appropriate location, at this point, the wire body 1 between two clips 3 is natural around circlewise, wire body 1 is clamped in the silicon of 31 inside of clamp In rubber mat 34, the grip shank 32 of two clips 3 is located at such as the position in Fig. 3, under the action of locking structure, the closure of grip shank 32 And the wire body 1 in clamp 31 is protected, when being stretched such as data line, the telescopic elastic body 4 between two clips 3 is drawn It stretches, but the wire body 1 between two clips 3 is elongated, and is in relaxation state, after pulling force cancellation, telescopic elastic body 4 is certainly It restores to the original state under the action of body elastic force, the wire body 1 between two clips 3 also restores to the original state；According to the demand of practical application, need When by 3 shift position of clip, first locking structure is opened, grip shank 32 33 is gone into another location around the shaft, as shown in Fig. 2, At the tail end gasket for clutching two grip shanks 32, clamp 31 is opened, is separated so that wire body 1 is in silicagel pad 34, i.e., it is removable The corresponding position of wire body 1 is moved, then is loosed one's grip, so that clamp 31 restores to the original state, silicagel pad 34 clamps wire body 1.

Therefore, by the above process it can be found that the utility model structure is simple, novel, easy to use, wide usage By force, stretch-proof effect is good, can effectively extend the service life of data line.

Claims (6)

1. a kind of data line of stretch-proof, including wire body and two USB interfaces that wire body both ends are arranged in, which is characterized in that institute It states and is provided with dismountable buffer unit in wire body, buffer unit includes two clips for clamping wire body, between two clips It is connected by telescopic elastic body, the wire body length between two clips is longer than telescopic elastic body.

2. the data line of stretch-proof according to claim 1, it is characterised in that：The clip includes spring leaf or wire The clamp that skeleton is constituted, the side opening of clamp, two opposite sides are clamping face, another side is supporting surface, This four sides surround square tube shape, are fixed with two rotatable grip shanks in the outer wall of two clamping faces, grip shank with folder The junction for holding face is shaft, and shaft and the connecting line of clamp supporting surface and clamping face are arranged in parallel, the length of the grip shank It is longer than the distance between shaft to connecting line.

3. the data line of stretch-proof according to claim 2, it is characterised in that：It is provided with silicagel pad on the inside of the clamp, The gap width that silicagel pad surrounds, no more than the cross-sectional diameter of wire body.

4. the data line of stretch-proof according to claim 2, it is characterised in that：The length of the grip shank is more than shaft To two double-lengths of the distance between the connecting line of clamp supporting surface and clamping face.

5. the data line of stretch-proof according to claim 2, it is characterised in that：The tail end of the grip shank is provided with pad Piece.

6. the data line of stretch-proof according to claim 2, it is characterised in that：The both ends of the telescopic elastic body, point It is not fixedly connected at the supporting surface of clip clamp.