CN207719426U - A kind of anti-counterfeiting cable - Google Patents

Abstract

The utility model discloses a kind of anti-counterfeiting cables, including piecing devices, the outside fixing sleeve of the piecing devices is connected to injection molding set, the injection molding set is clamped with protective case device, the piecing devices include copper wire, layer of polyurethane, rubber layer, antifalsification label, cutting ferrule, screw, metallic sheath, sliding block, conductive head and spring, it is fitted with layer of polyurethane on the outside of the copper wire, it is fitted with rubber layer on the outside of the layer of polyurethane, the outer surface of the rubber layer is pasted with antifalsification label, the port of the copper wire is socketed with cutting ferrule, the cutting ferrule is made of copper, the cutting ferrule is fastenedly connected with copper wire by screw, it is connected through a screw thread metallic sheath on the outside of the cutting ferrule, sliding sleeve is connected to sliding block in the metallic sheath.The anti-counterfeiting cable can be convenient for carrying out wiring work to cableport using piecing devices, be conducive to staff's operation；Using protection covering device can butt joint position carry out effective protection, avoid wiring position exposed.

Description

A kind of anti-counterfeiting cable

Technical field

The utility model is related to anti-counterfeiting cable technical field, specially a kind of anti-counterfeiting cable.

Background technology

With the fast development of modern society, the update of various power equipments is exceedingly fast, cable as basic product also by Gradually improving performance, but cable is easy to be forged, general enterprises can all paste antifalsification label on cable.

Common cable is inconvenient in wiring, is needed to turn round the copper wire in cable together with, is reused adhesive plaster and twine Around.But adhesive plaster winding is unstable, adhesive plaster, which is easy to fall off, causes joint location exposed, and there are security risks.

Utility model content

The purpose of this utility model is to provide a kind of anti-counterfeiting cables, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions：A kind of anti-counterfeiting cable, including piecing devices, The outside fixing sleeve of the piecing devices is connected to injection molding set, and the injection molding set is clamped with protective case device, the piecing devices packet Copper wire, layer of polyurethane, rubber layer, antifalsification label, cutting ferrule, screw, metallic sheath, sliding block, conductive head and spring are included, the copper wire Outside is fitted with layer of polyurethane, is fitted with rubber layer on the outside of the layer of polyurethane, and the outer surface of the rubber layer is pasted with anti- The port of pseudo label, the copper wire is socketed with cutting ferrule, and the cutting ferrule is made of copper, and the cutting ferrule, which is fastened with copper wire by screw, to be connected It connects, metallic sheath has been connected through a screw thread on the outside of the cutting ferrule, sliding sleeve is connected to sliding block, the right side of the sliding block in the metallic sheath End is fixedly connected with conductive head, and the left end of the sliding block is fixedly connected with spring.

Preferably, the injection molding set is connected with rubber layer injection molding, and the injection molding set is provided with fixture block, and the fixture block is provided with Card slot.

Preferably, the protection covering device include plastic sheath, supporting rack, shaft, bayonet lock, torsional spring, spacing ring, annular groove and The upper end of banking pin, the plastic sheath is provided with supporting rack, and movable sleeve is connected to shaft, the left end of the shaft in support frame as described above It is fixedly connected with bayonet lock, the bayonet lock is clamped with card slot, and torsional spring, the left end and branch of the torsional spring are socketed on the outside of the shaft Support is fixedly connected, and the right end of the torsional spring is fixedly connected with shaft, and restraining position ring block is fixedly attached on the outside of the shaft, described Spacing ring is provided with annular groove, and banking pin is connected in the annular groove, and the banking pin is connected through a screw thread with supporting rack.

Compared with prior art, the utility model has the beneficial effects that：The anti-counterfeiting cable can be convenient for using piecing devices Wiring work is carried out to cableport, is conducive to staff's operation；Using protection covering device can butt joint position had Effect protection, avoids wiring position exposed.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the copper wire sectional view of the utility model.

In figure：1 piecing devices, 11 copper wire, 12 layer of polyurethane, 13 rubber layers, 14 antifalsification labels, 15 cutting ferrules, 16 screws, 17 Metallic sheath, 18 sliding blocks, 19 conductive heads, 110 springs, 2 injection molding sets, 21 fixture blocks, 22 card slots, 3 protection covering devices, 31 plastic sheaths, 32 Supporting rack, 33 shafts, 34 bayonet locks, 35 torsional springs, 36 spacing rings, 37 annular grooves, 38 banking pins.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, does not indicate or imply the indicated dress It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model Limitation.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of anti-counterfeiting cable, including piecing devices 1, connect Head device 1 includes copper wire 11, layer of polyurethane 12, rubber layer 13, antifalsification label 14, cutting ferrule 15, screw 16, metallic sheath 17, sliding block 18, the outside of conductive head 19 and spring 110, copper wire 11 is fitted with layer of polyurethane 12, has excellent water-proof function, layer of polyurethane 12 outside is fitted with rubber layer 13, and there is wear-resisting property, the outer surface of rubber layer 13 to be pasted with antifalsification label 14, copper wire 11 Port is socketed with cutting ferrule 15, and cutting ferrule 15 is made of copper, and cutting ferrule 15 is fastenedly connected with copper wire 11 by screw 16, the outside of cutting ferrule 15 It is connected through a screw thread metallic sheath 17, sliding sleeve is connected to sliding block 18 in metallic sheath 17, and the right end of sliding block 18 is fixedly connected with conduction First 19, the left end of sliding block 18 is fixedly connected with spring 110, and there is compression elasticity effect, the outside fixing sleeve of piecing devices 1 to be connected to Injection molding set 2, injection molding set 2 are connected with the injection molding of rubber layer 13, and injection molding set 2 is provided with fixture block 21, and fixture block 21 is provided with card slot 22, injection molding Set 2 is clamped with protection covering device 3, and protection covering device 3 includes plastic sheath 31, supporting rack 32, shaft 33, bayonet lock 34, torsional spring 35, limit Position ring 36, annular groove 37 and banking pin 38, the upper end of plastic sheath 31 are provided with supporting rack 32, and movable sleeve, which is connected to, in supporting rack 32 turns The left end of axis 33, shaft 33 is fixedly connected with bayonet lock 34, and bayonet lock 34 is clamped with card slot 22, and the outside of shaft 33 is socketed with torsional spring 35, there is twisting force, the left end of torsional spring 35 to be fixedly connected with supporting rack 32, the right end of torsional spring 35 is fixedly connected with shaft 33, The outside of shaft 33 is fixedly attached restraining position ring block 36, and spacing ring 36 is provided with annular groove 37, banking pin is connected in annular groove 37 38, banking pin 38 is connected through a screw thread with supporting rack 32.

The utility model is in the specific implementation：When needing to be attached cable, cutting ferrule 15 is first connected in copper wire 11 Port, be then fastenedly connected using screw 16, conductive head 19 and metallic sheath 17 be slidably socketed, then by metallic sheath 17 with Cutting ferrule 15 is connected through a screw thread, and plastic sheath 31 is first socketed on to the outside of rubber layer 13, then by two cable buttings, cable Conductive head 19 is close under the action of spring 110, completes docking, quick and easy for installation, is conducive to staff and operates；So Rotating shaft 33 afterwards, bayonet lock 34 rotate, bayonet lock 34 are caught in card slot 22, are limited since shaft 33 is limited ring 36, therefore shaft 33 are limited, and supporting rack 32 is limited, and plastic sheath 31 is limited so that joint location installation is stablized, compared to conventionally employed glue The mode of cloth winding, more securely and reliably, butt joint position carries out effective protection, and security risk is relatively low, when being overhauled When plastic sheath 31 is dismantled, rotating shaft 33, bayonet lock 34 leaves card slot 22, you can and plastic sheath 31 is released, is dismantled, it is convenient fast It is prompt.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (3)

1. a kind of anti-counterfeiting cable, including piecing devices（1）, it is characterised in that：The piecing devices（1）Outside fixing sleeve be connected to Injection molding set（2）, the injection molding set（2）With protection covering device（3）Clamping, the piecing devices（1）Including copper wire（11）, polyurethane Layer（12）, rubber layer（13）, antifalsification label（14）, cutting ferrule（15）, screw（16）, metallic sheath（17）, sliding block（18）, conductive head （19）And spring（110）, the copper wire（11）Outside be fitted with layer of polyurethane（12）, the layer of polyurethane（12）Outside patch Conjunction has rubber layer（13）, the rubber layer（13）Outer surface be pasted with antifalsification label（14）, the copper wire（11）Port sleeve It is connected to cutting ferrule（15）, the cutting ferrule（15）It is made of copper, the cutting ferrule（15）With copper wire（11）Pass through screw（16）It is fastenedly connected, The cutting ferrule（15）Outside be connected through a screw thread metallic sheath（17）, the metallic sheath（17）Interior sliding sleeve is connected to sliding block （18）, the sliding block（18）Right end be fixedly connected with conductive head（19）, the sliding block（18）Left end be fixedly connected with spring （110）.

2. a kind of anti-counterfeiting cable according to claim 1, it is characterised in that：The injection molding set（2）With rubber layer（13）Note Modeling connection, the injection molding set（2）It is provided with fixture block（21）, the fixture block（21）It is provided with card slot（22）.

3. a kind of anti-counterfeiting cable according to claim 2, it is characterised in that：The protection covering device（3）Including plastic sheath （31）, supporting rack（32）, shaft（33）, bayonet lock（34）, torsional spring（35）, spacing ring（36）, annular groove（37）And banking pin（38）, The plastic sheath（31）Upper end be provided with supporting rack（32）, support frame as described above（32）Interior movable sleeve is connected to shaft（33）, described Shaft（33）Left end be fixedly connected with bayonet lock（34）, the bayonet lock（34）With card slot（22）Clamping, the shaft（33）It is outer Side is socketed with torsional spring（35）, the torsional spring（35）Left end and supporting rack（32）It is fixedly connected, the torsional spring（35）Right end with Shaft（33）It is fixedly connected, the shaft（33）Outside be fixedly attached restraining position ring block（36）, the spacing ring（36）It is provided with Annular groove（37）, the annular groove（37）Inside it is connected with banking pin（38）, the banking pin（38）With supporting rack（32）Pass through spiral shell Line connects.