CN206864211U

CN206864211U - A kind of charging gun cable

Info

Publication number: CN206864211U
Application number: CN201720773651.3U
Authority: CN
Inventors: 石江
Original assignee: TIANJIN YOURONG OPTICOM COMMUNICATION TECHNOLOGY Co Ltd
Current assignee: TIANJIN YOURONG OPTICOM COMMUNICATION TECHNOLOGY Co Ltd
Priority date: 2017-06-29
Filing date: 2017-06-29
Publication date: 2018-01-09
Anticipated expiration: 2027-06-29

Abstract

The utility model provides a kind of charging gun cable; including cable core and fender bracket; the cable core includes power cable, signal-transmitting cable and control signal cable; the fender bracket forms for two hack levers are arranged in a crossed manner; and it is provided with the frame cap of arc on two relative tops of hack lever; the cable core is arranged between hack lever; cable core is centered around around fender bracket by hack lever; filler is filled with the cable core gap, is enclosed with belting layer, screen layer, external sheath layer and protective layer successively outside the fender bracket.This charging gun can not only make cable core rationally distributed with the fender bracket of cable, also improve the bending performance of cable, and protective layer can effectively reduce cable abrasion, extend cable service life.

Description

A kind of charging gun cable

Technical field

The utility model belongs to field of cables, more particularly, to a kind of charging gun cable.

Background technology

In face of financial crisis, price of oil going up sky-high and increasingly serious energy-saving and emission-reduction pressure, greatly developing new-energy automobile turns into One new focus of World Auto Industry competition.Charging gun is the instrument for new-energy automobile charging, is charged in use Rifle cable is needed to move back and forth, while cable is easily rolled by surrounding population and vehicle, will certainly cause cable by To the extruding and abrasion of external force, cable service life is influenceed.

The content of the invention

In view of this, the utility model is directed to a kind of high, the anti abrasive charging gun cable of bending property.

To reach above-mentioned purpose, what the technical solution of the utility model was realized in：

A kind of charging gun cable, including cable core and fender bracket, the cable core include power cable, signal-transmitting cable and The cables such as control signal cable, the fender bracket forms for two hack levers are arranged in a crossed manner, and is set on two relative tops of hack lever There is the frame cap of arc, the cable core is arranged between hack lever, cable core is centered around around fender bracket by hack lever, in the cable core Gap is filled with filler, is enclosed with belting layer, screen layer, external sheath layer and protective layer successively outside the fender bracket.

Further, the protective layer is made up of TPU materials, and is set on the protective layer relative with being not provided with frame cap one side There is raised or wave, increase the wearability and resistance to bend(ing) of cable.

Further, fluorescence coating is scribbled on the protective layer relative with setting frame cap one side, is risen during night use To prompting and warning function.

Further, hack lever and the frame cap is integrally formed, and is made up of flexible insulation elastomeric material, can be SOI rubber Glue material.

Further, hack lever and the frame cap is integrally formed, and is polyamide skeleton.

Further, the filler is rubber filling thing either polypropylene or lace cord.

Further, the screen layer is individual layer/double-decker, is copper foil fiber composite conductor braiding layer, copper mesh shielding Any one or two kinds in layer or foil shielding layer.

Further, the belting layer is non-woven fabrics or glass fibre belt lapping layer, around wrap molding.

Further, the external sheath layer is thermoplastic elastomer (TPE) or rubber extruding layer, extrusion molding.

Relative to prior art, charging gun described in the utility model is had the advantage that with cable：The electricity consumption of this charging gun The fender bracket of cable can not only make cable core rationally distributed, also improve the bending performance of cable, and protective layer can effectively reduce electricity Cable wears, and extends cable service life.

Brief description of the drawings

Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model. In accompanying drawing：

Fig. 1 is structural representation of the present utility model.

Description of reference numerals：

1- cable cores；2- hack levers；3- frame caps；4- fillers；5- belting layers；6- screen layers；7- external sheath layers；8- protective layers； 9- is raised.

Embodiment

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can To be mutually combined.

In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ", The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately It is described, " multiple " are meant that two or more.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition State concrete meaning of the term in the utility model.

Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

A kind of charging gun cable, including cable core 1 and fender bracket, cable core 1 include power cable, signal-transmitting cable and control The cables such as signal cable processed, fender bracket forms for two hack levers 2 are arranged in a crossed manner, and is provided with arc on two relative tops of hack lever 2 The frame cap 3 of shape, two hack levers 2 and frame cap 3 are integrally formed, are made up of electrically insulating silicone rubber material or by polyamide skeleton system Into.Cable core 1 is arranged between hack lever 2, and cable core 1 is centered around around fender bracket by hack lever 2, filled out in the gap of cable core 1 Thing 4 is filled, filler 4 is rubber filling thing either polypropylene or lace cord.It is enclosed with belting layer 5, screen successively outside fender bracket Cover layer 6, external sheath layer 7 and protective layer 8.Belting layer 5 is non-woven fabrics or glass fibre belt lapping layer, around wrap molding.Screen layer 6 is single Layer/double-decker, it is any one in copper foil fiber composite conductor braiding layer, copper mesh screen layer or foil shielding layer or two Kind.External sheath layer 7 is thermoplastic elastomer (TPE) or rubber extruding layer, extrusion molding.Protective layer 8 is made up of TPU materials, and with not Set the relative protective layer 8 of frame 3 one sides of cap to be provided with projection 9 or wave, increase the wearability and resistance to bend(ing) of cable.With Set and scribble fluorescence coating on the relative protective layer 8 of frame 3 one sides of cap, prompting and warning function are played during night use.

This cable cross-sections be by-level, the shape of both sides arc, and the protective layer 8 at horizontal plane be provided with projection 9 or Person's wave, add the wearability and resistance to bend(ing) of cable.In use, projection 9 or the one side of wave are generally set on protective layer 8 Contacted with soil, effectively reduce abrasion, extend cable service life.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in Protection domain within.

Claims

A kind of 1. charging gun cable, it is characterised in that：Including cable core and fender bracket, the cable core includes power cable, signal Transmission cable and control signal cable, the fender bracket form for two hack levers are arranged in a crossed manner, and on two relative tops of hack lever Frame cap of the end provided with arc, the cable core are arranged between hack lever, cable core are centered around around fender bracket by hack lever, described Cable core gap is filled with filler, is enclosed with belting layer, screen layer, external sheath layer and protective layer successively outside the fender bracket.
A kind of 2. charging gun cable according to claim 1, it is characterised in that：The protective layer is made up of TPU materials, And it is provided with raised or wave on the protective layer relative with being not provided with frame cap one side.
A kind of 3. charging gun cable according to claim 2, it is characterised in that：In the guarantor relative with setting frame cap one side Fluorescence coating is scribbled on sheath.
A kind of 4. charging gun cable according to claim 1, it is characterised in that：Hack lever and the frame cap is integrally formed, It is made up of electrically insulating silicone rubber material.
A kind of 5. charging gun cable according to claim 1, it is characterised in that：Hack lever and the frame cap is integrally formed, For polyamide skeleton.
A kind of 6. charging gun cable according to claim 1, it is characterised in that：The filler be rubber filling thing or Person's polypropylene or lace cord.
A kind of 7. charging gun cable according to claim 1, it is characterised in that：The screen layer is individual layer/bilayer knot Structure, it is any one in copper foil fiber composite conductor braiding layer, copper mesh screen layer or foil shielding layer or two kinds.
A kind of 8. charging gun cable according to claim 1, it is characterised in that：The belting layer is non-woven fabrics or glass Band lapping layer, around wrap molding.
A kind of 9. charging gun cable according to claim 1, it is characterised in that：The external sheath layer is thermoplastic elastic Body or rubber extruding layer, extrusion molding.