CN203217978U

CN203217978U - Insulation wire harness for xenon lamp

Info

Publication number: CN203217978U
Application number: CN 201320156819
Authority: CN
Inventors: 殷惠中
Original assignee: CHANGZHOU YOUYOU SPECIAL LIGHT SOURCE MANUFACTURING Co Ltd
Current assignee: CHANGZHOU YOUYOU SPECIAL LIGHT SOURCE MANUFACTURING Co Ltd
Priority date: 2013-03-31
Filing date: 2013-03-31
Publication date: 2013-09-25
Anticipated expiration: 2023-03-31

Abstract

The utility model discloses an insulation wire harness for a xenon lamp. The wire harness comprises at least one wire having a core. One end of the wire is connected with the xenon lamp and the other end is connected with a wiring terminal. The core comprises a copper conductor and a polyethylene insulation layer wrapping on the copper conductor. The wire comprises the core, a halogen-free wrapping layer, a foil shielding layer and a silicone-rubber sheath layer, wherein the halogen-free wrapping layer, the foil shielding layer and the silicone-rubber sheath layer are successively wrapped on the core from inside to outside. A polyamide resin layer is wrapped outside the wiring terminal. The insulation wire harness for the xenon lamp provided by the utility model has the advantages of simple structure, excellent shielding effect, high temperature resistance, good anti-corrosion and insulation performance and long service life.

Description

The xenon lamp loom

Technical field

The utility model relates to a kind of xenon lamp loom.

Background technology

Common xenon lamp wire harness is generally conductor outer wrapping insulating barrier, and is simple in structure.But common xenon lamp is comparatively general with the beam shield effect, can not meet the demands at special occasions.The insulation effect of common insulating barrier is also not ideal enough.Binding post does not have special protection, is corroded by external environment easily, influences the useful life of wire harness.

The utility model content

The technical problems to be solved in the utility model is: overcome the deficiency in the prior art, the xenon lamp that a kind of shield effectiveness is good, high temperature resistant and the anti-corrosion insulation performance is good loom is provided.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of xenon lamp loom, comprise at least one electric wire with core, electric wire one end is connected with xenon lamp, one end then is connected with binding post, core comprises the polyethylene layer of copper conductor and parcel copper conductor, described electric wire comprises core and from inside to outside wraps up the Halogen lapping layer of core, paillon foil screen and silicone rubber jacket layer successively that described binding post skin is enclosed with the polyamide layer.

Further, core comprises that three skins that are twisted into strand are enclosed with the copper conductor of polyethylene layer.

The beneficial effects of the utility model are: the xenon lamp loom that the utility model provides, simple in structure, shield effectiveness is good, high temperature resistant and the anti-corrosion insulation performance is good, long service life.

Description of drawings

Below in conjunction with drawings and embodiments the utility model is further specified.

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

1. binding posts, 2. copper conductors, 3. polyethylene layers, 4. Halogen lapping layers, 5. paillon foil screens, 6. silicone rubber jacket layers, 7. polyamide layer among the figure

Embodiment

By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.

A kind of xenon lamp loom as shown in Figure 1, comprise at least one electric wire with core, electric wire one end is connected with xenon lamp, one end then is connected with binding post 1, it is characterized in that: described core comprises the polyethylene layer 3 of copper conductor 2 and parcel copper conductor 2, described electric wire comprises core and from inside to outside wraps up the Halogen lapping layer 4 of core, paillon foil screen 5 and silicone rubber jacket layer 6 successively that described binding post 1 skin is enclosed with polyamide layer 7.Further, core comprises that three skins that are twisted into strand are enclosed with the copper conductor 2 of insulating barrier 3.

Polyethylene layer 3 has the good insulation performance effect.Halogen lapping layer 4 has then further improved the insulation effect of wire harness.Paillon foil screen 4 has good shield effectiveness, can avoid wire harness to be subjected to external environment influence.Silicon rubber then has resistant to elevated temperatures characteristics, and stability is better, and the silicone rubber jacket layer 5 that has the silicon rubber material to make can protect wire harness not to be subjected to temperatures involved.6 on polyamide layer has good antiseptic property, can prevent that binding post 1 is corroded, and prolongs the useful life of wire harness.

Above-mentioned execution mode only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage that is familiar with this technology can understand content of the present utility model and is implemented; can not limit protection range of the present utility model with this; all equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed in the protection range of the present utility model.

Claims

1. xenon lamp loom, comprise at least one electric wire with core, electric wire one end is connected with xenon lamp, one end then is connected with binding post (1), it is characterized in that: described core comprises the polyethylene layer (3) of copper conductor (2) and parcel copper conductor (2), described electric wire comprises core and from inside to outside wraps up the Halogen lapping layer (4) of core, paillon foil screen (5) and silicone rubber jacket layer (6) successively that described binding post (1) skin is enclosed with polyamide layer (7).

2. xenon lamp loom according to claim 1 is characterized in that: described core comprises that three skins that are twisted into strand are enclosed with the copper conductor (2) of polyethylene layer (3).