CN207116042U

CN207116042U - A kind of Teflon silicone rubber for cable line

Info

Publication number: CN207116042U
Application number: CN201720889952.2U
Authority: CN
Inventors: 彭桂三
Original assignee: Shenzhen Pad Electronics Co Ltd
Current assignee: Shenzhen Pad Electronics Co Ltd
Priority date: 2017-07-21
Filing date: 2017-07-21
Publication date: 2018-03-16
Anticipated expiration: 2027-07-21

Abstract

The utility model discloses a kind of Teflon silicone rubber for cable line, including signal wire and electric current line, the signal wire is the FEP materials of dielectric constant 2.2, screen layer is enclosed with outside the signal wire, the screen layer is worked out by aluminium foil copper mesh, and the electric current line is wrapped with the outer quilt of electric current line, and the silica gel of high temperature high voltage resistant is used outside the electric current line, the outer quilt of cable is enclosed with outside signal wire and the electric current line jointly, soft weather-proof silicon rubber is used outside the cable.Possesses high-low temperature resistant, soft, high resilience, weatherability is strong, and signal transmission is strong, is widely used in the fields such as outdoor LED lamp decoration.

Description

A kind of Teflon silicone rubber for cable line

Technical field

LED decoration technique field is the utility model is related to, more particularly to a kind of Teflon silicone rubber for cable line.

Background technology

Common outdoor light fixture generally comprises street lamp, Tunnel Lamp, Projecting Lamp etc. at present, traditional street lamp, Tunnel Lamp or Projecting Lamp is generally high-pressure mercury lamp, and high-pressure mercury lamp causes the huge waste of the energy the shortcomings that light efficiency is low on the whole, therefore develops New, energy-conservation, long lifespan, colour rendering index are high, street lamp, Tunnel Lamp or the Projecting Lamp of environmental protection are saved with very heavy to outdoor lighting The meaning wanted.

LED is with directional lighting, power consumption is low, drive characteristic is good, fast response time, shock resistance are high, service life The advantage such as long, green gradually enters into the visual field of people, turns into a new generation for most substituting conventional light source advantage in the world Energy-conserving light source.

Common outdoor LED lamp module generally comprises radiator, LED luminescence components and cable at present, and LED lights group Part is installed on a heat sink, electrical connection of the cable for realizing LED luminescence components, in traditional structure, typically in radiator If a wire hole power supply cable with LED luminescence components through being connected, for the ease of passing through for cable, the hole of wire hole Footpath will be generally above the external diameter of cable, and after cable realizes connection with LED luminescence components, it is necessary to installation is fixed, Simultaneously waterproof construction must be also installed between wire hole and cable, to ensure that the normal table of whole LED lamp module uses, Traditional structure is general to realize waterproof and its fixed installation using the cushion rubber outside a cable trim ring extruded cable line, although knot Structure is relatively simple, but cable trim ring should ensure with cable close-fitting ensure again with wire hole close-fitting, to cable trim ring Requirement on machining accuracy is higher, can turn in wire hole additionally, due to cable, during assembling, cable trim ring is easy And then cable spins so that installation is fixed inconvenient, and by much time using, easily abrasion causes press fitting not to cable trim ring Firmly so that cable is easily drawn out, so as to influence installation and waterproof effect.

Utility model content

The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of Teflon silicone rubber for cable line, tool Standby high-low temperature resistant, soft, high resilience, weatherability is strong, and signal transmission is strong, is widely used in the fields such as outdoor LED lamp decoration.

In order to achieve the above object, the technical solution adopted in the utility model there is provided a kind of Teflon silicone rubber for cable Line, including signal wire and electric current line, the signal wire are the FEP materials of dielectric constant 2.2, and screen is enclosed with outside the signal wire Layer is covered, the screen layer is worked out by aluminium foil copper mesh, and the electric current line is wrapped with the outer quilt of electric current line, the outer quilt of the electric current line Using the silica gel of high temperature high voltage resistant, the outer quilt of cable is enclosed with outside signal wire and the electric current line jointly, is used outside the cable Soft weather-proof silicon rubber.

One kind as this programme is improved, and the electric current line and signal wire are more than one.

Preferably, the electric current line is two.

Preferably, the signal wire is the six roots of sensation.

Compared with prior art, Teflon silicone rubber for cable linear heat generation rate consumption of the present utility model is low, drive characteristic is good, rings Answer that speed is fast, shock resistance is high, service life length, and be unlikely to deform；Possess high-low temperature resistant, soft, high resilience, weatherability By force, signal transmission is strong, is widely used in the fields such as outdoor LED lamp decoration.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model Teflon silicone rubber for cable line embodiment one；

Fig. 2 is the structural representation of the utility model Teflon silicone rubber for cable line embodiment two；

Fig. 3 is the structural representation of the utility model Teflon silicone rubber for cable line embodiment three；

Fig. 4 is the structural representation of the utility model Teflon silicone rubber for cable line example IV.

Embodiment

The embodiment of the present invention is described in detail come further below by the form with reference to accompanying drawing, But what following examples were only enumerated is more preferably embodiment, and it only plays a part of explanation to help to understand the present invention, The restriction made to the present invention can not be not understood as.

Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end Same or similar label represents same or similar element or the element with same or like function.

The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to for explaining the present invention, without being understood that For limitation of the present invention.

In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " clockwise ", The orientation or position relationship of instructions such as " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of description The present invention and simplify description, rather than instruction or imply that signified device or element there must be specific orientation, with specific Azimuth configuration and operation, therefore be not considered as limiting the invention.

In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or Implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple " are meant that two Individual or two or more, limited unless otherwise clear and definite.

In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc. Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；It can be machine Tool connects or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be two members Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be Concrete meaning in bright.

In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under " Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of Fisrt feature level height is less than second feature.

It is that a kind of can transmit the more of strong signal and heavy current the utility model discloses a kind of Teflon silicone rubber for cable line Function cable, inner core conductor are divided into signal wire and electric current line, and signal wire material is the FEP materials that dielectric constant is 2.2, is being believed Screen layer is enclosed with outside number line, screen layer is woven using aluminium foil copper mesh, is disturbed for shielding external signal, outside two electric current lines Electric current line quilt outside is enclosed with, electric current line is outside HTHP silica gel material by material；In the appearance of all signal wires and electric current line It is enclosed with the outer quilt of cable.Cable is outer by for soft weather-proof silastic material.Material FEP strong antijamming capabilities, while make anti-interference screen Processing is covered, is transmitted beneficial to signal；This cable possesses high-low temperature resistant, soft, high resilience, and weatherability is strong.It is widely used in open air The fields such as LED decorations.Specific embodiment is as follows：

Embodiment one：Shown in Fig. 1, a kind of Teflon silicone rubber for cable line, including signal wire 1 and electric current line 2, the signal Line 1 is the FEP materials of dielectric constant 2.2, and the outside of signal wire 2 is enclosed with screen layer 3, and the screen layer 3 is by aluminium foil copper mesh Work out, the electric current line 2 is wrapped with that electric current line is outer by 4, the electric current line it is outer by 4 using high temperature high voltage resistants silica gel, It is outer by 5 that cable is enclosed with outside the signal wire 1 and electric current line 2 jointly, the cable it is outer by 5 using soft weather-proof silicon rubber. The electric current line 1 is one, and the signal wire 2 is two.

Embodiment two：Shown in Fig. 2, a kind of Teflon silicone rubber for cable line, including signal wire 1 and electric current line 2, the signal Line 1 is the FEP materials of dielectric constant 2.2, and the outside of signal wire 2 is enclosed with screen layer 3, and the screen layer 3 is by aluminium foil copper mesh Work out, the electric current line 2 is wrapped with that electric current line is outer by 4, the electric current line it is outer by 4 using high temperature high voltage resistants silica gel, It is outer by 5 that cable is enclosed with outside the signal wire 1 and electric current line 2 jointly, the cable it is outer by 5 using soft weather-proof silicon rubber. The electric current line 1 is two, and the signal wire 2 is four.

Embodiment three：Shown in Fig. 3, a kind of Teflon silicone rubber for cable line, including signal wire 1 and electric current line 2, the signal Line 1 is the FEP materials of dielectric constant 2.2, and the outside of signal wire 2 is enclosed with screen layer 3, and the screen layer 3 is by aluminium foil copper mesh Work out, the electric current line 2 is wrapped with that electric current line is outer by 4, the electric current line it is outer by 4 using high temperature high voltage resistants silica gel, It is outer by 5 that cable is enclosed with outside the signal wire 1 and electric current line 2 jointly, the cable it is outer by 5 using soft weather-proof silicon rubber. The electric current line 1 is two, and the signal wire 2 is the six roots of sensation.

Example IV：Shown in Fig. 4, a kind of Teflon silicone rubber for cable line, including signal wire 1 and electric current line 2, the signal Line 1 is the FEP materials of dielectric constant 2.2, and the outside of signal wire 2 is enclosed with screen layer 3, and the screen layer 3 is by aluminium foil copper mesh Work out, the electric current line 2 is wrapped with that electric current line is outer by 4, the electric current line it is outer by 4 using high temperature high voltage resistants silica gel, It is outer by 5 that cable is enclosed with outside the signal wire 1 and electric current line 2 jointly, the cable it is outer by 5 using soft weather-proof silicon rubber. The electric current line 1 is three, and the signal wire 2 is 11.

Teflon silicone rubber for cable linear heat generation rate consumption of the present utility model is low, drive characteristic is good, fast response time, antidetonation energy Power is high, service life length, and is unlikely to deform；Possess high-low temperature resistant, soft, high resilience, weatherability is strong, and signal transmission is strong, It is widely used in the fields such as outdoor LED lamp decoration.

Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is Exemplary, it is impossible to it is interpreted as not departing from the utility model to limitation of the present utility model, one of ordinary skill in the art Principle and objective in the case of above-described embodiment can be changed in the scope of the utility model, change, replace and Modification, simple combination change is carried out to it and is all classified as within protection of the present utility model.

Claims

A kind of 1. Teflon silicone rubber for cable line, it is characterised in that：Including signal wire (1) and electric current line (2), the signal wire (1) it is the FEP materials of dielectric constant 2.2, is enclosed with screen layer (3) outside the signal wire (2), the screen layer (3) is by aluminium Paper tinsel copper mesh is worked out, and the electric current line (2) is wrapped with the outer quilt (4) of electric current line, and the electric current line is outer to use high temperature resistant by (4) The silica gel of high pressure, the signal wire (1) and electric current line (2) are enclosed with the outer quilt (5) of cable jointly outside, and the cable is outer to be adopted by (5) With soft weather-proof silicon rubber.
2. Teflon silicone rubber for cable line according to claim 1, it is characterised in that：The electric current line (1) and signal wire (2) it is more than one.
3. Teflon silicone rubber for cable line according to claim 2, it is characterised in that：The electric current line (1) is two.
4. the Teflon silicone rubber for cable line according to Claims 2 or 3, it is characterised in that：The signal wire (2) is six Root.