CN209327628U - Protection type optical cable - Google Patents

Abstract

The utility model belongs to optical cable technology field; more particularly to a kind of protection type optical cable; the protection type optical cable of the utility model; by the way that cable, the first protecting pipe and the second protecting pipe on the outside of cable is arranged; in the setting of first protecting pipe and wire body, in this way, on the one hand; wire body can be protected by the first protecting pipe, prevent from seeping water and then corroding wire body and prevent cattle grazing to a certain degree；On the other hand, the first protecting pipe is set in wire body, while wire body can be protected by ensureing, the size of cable end will not be had an impact, and then ensure user experience.The second protecting pipe is made of nylon material again, due to nylon material intensity with higher and preferable corrosion resistance, so that being located at outermost second protecting pipe of protection type optical cable can anti-cattle grazing.

Description

Protection type optical cable

Technical field

The utility model belongs to optical cable technology field more particularly to a kind of protection type optical cable.

Background technique

With the development of technology, xDSL technology can no longer meet family's use, and therefore, existing family mostly uses greatly peace Cable line is filled, to meet family's use demand.And optical cable need to be from outdoor introducing before entering family, outdoor optical cable is often by water corruption It loses or by outdoor cattle grazing, optical cable is caused to damage.

Utility model content

The purpose of this utility model is to provide a kind of protection type optical cables, it is intended to solve protection type optical cable in the prior art Can be by aqueous corrosion or by cattle grazing when set on open air the technical issues of.

A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: protection type optical cable, including cable, set The first protecting pipe on the outside of the cable and the second protecting pipe on the outside of first protecting pipe, the cable include Wire body and cable end, the opposite end of the cable are equipped with the cable end, and the end of first protecting pipe and the wire body connect It connects and is arranged close to the cable end, second protecting pipe is nylon material part.

Further, first protecting pipe is rubber material part.

Further, first protecting pipe and the wire body pass through hot melt glue connection.

Further, the end of second protecting pipe is connect with the wire body, and the end of second protecting pipe is equal Between the cable end and the end of the first protecting pipe.

Further, second protecting pipe is reticular structure.

Further, second protecting pipe and the wire body pass through hot melt glue connection.

Further, the cable includes multiple wire bodies, and multiple wire bodies are set to first protecting pipe It is interior.

Further, the cable end is cold-rolled steel material member.

The utility model has the beneficial effects that the protection type optical cable of the utility model, by setting cable, is set on the outside of cable The first protecting pipe and the second protecting pipe, the first protecting pipe setting with wire body on, thus it is possible, on the one hand, the first sheath can be passed through Protection of pipe wire body prevents from seeping water and then corroding wire body and prevents cattle grazing to a certain degree；On the other hand, the first protecting pipe is set It is placed in wire body, while wire body can be protected by ensureing, the size of cable end will not be had an impact, and then ensure user experience. The second protecting pipe is made of nylon material again, due to nylon material intensity with higher and preferable corrosion resistance, is made Obtaining can anti-cattle grazing positioned at outermost second protecting pipe of protection type optical cable.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is the structural schematic diagram one of protection type optical cable provided by the embodiment of the utility model；

Fig. 2 is the structural schematic diagram two of protection type optical cable provided by the embodiment of the utility model.

Wherein, each appended drawing reference in figure:

10- cable；11-wire bodies；12- cable end；

The first protecting pipe of 20-；The second protecting pipe of 30-；40- fiber paste.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining the description of attached drawing 1~2 is exemplary, it is intended to for explaining the utility model, and should not be understood as practical to this Novel limitation.

In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this The limitation of utility model.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

As shown in Fig. 1~2, the utility model embodiment provides a kind of protection type optical cable, including cable 10, is set to cable 10 First protecting pipe 20 in outside and the second protecting pipe 30 on the outside of the first protecting pipe 20, cable 10 include wire body 11 and cable First 12, the opposite end of cable 10 is equipped with cable end 12, and the end of the first protecting pipe 20 connect with wire body 11 and close to cable end 12 Setting, the second protecting pipe 30 are nylon material part.

The protection type optical cable of the utility model embodiment passes through setting cable 10, the first sheath set on 10 outside of cable Pipe 20 and the second protecting pipe 30, the first protecting pipe 20 setting with wire body 11 on, thus it is possible, on the one hand, the first protecting pipe can be passed through 20 protection wire bodies 11 prevent from seeping water and then corroding wire body 11 and prevent cattle grazing to a certain degree；On the other hand, by the first sheath Pipe 20 is set in wire body 11, while wire body 11 can be protected by ensureing, will not be had an impact to the size of cable end 12, Jin Erbao Hinder user experience.The second protecting pipe 30 is made of nylon material again, due to nylon material intensity with higher and preferably Corrosion resistance so that be located at outermost second protecting pipe 30 of protection type optical cable can anti-cattle grazing.

Further, as shown in Fig. 1~2, in the present embodiment, the first protecting pipe 20 is rubber material part.Due to rubber Elasticity it is higher, waterproofness is strong, corrosion resistance is strong and lower production costs, by rubber the first protecting pipe 20 of production, so that the One protecting pipe 20 can have preferable waterproofness, be corroded when avoiding being arranged outdoors, and can meet when being arranged outdoors to light The demand of the elasticity of cable, in addition, production cost can be effectively controlled.

Further, as shown in Fig. 1~2, in the present embodiment, the first protecting pipe 20 passes through hot melt glue connection with wire body 11 It connects.By hot melt the first protecting pipe of glue connection 20 and wire body 11, since hot melt adhesive has stronger plasticity, in this way, can be While ensureing the first protecting pipe 20 and the waterproofness of 11 junction of wire body, the first sheath can be adjusted according to the actual demand of user The link position of pipe 20 and wire body 11 meets a variety of demands of user.

Further, as shown in Fig. 1~2, in the present embodiment, the end of the second protecting pipe 30 is connect with wire body 11, and The end of second protecting pipe 30 is respectively positioned between cable end 12 and the end of the first protecting pipe 20.By by the end of the second protecting pipe 30 Portion is set between cable end 12 and the end of the first protecting pipe 20, so that the first protecting pipe 20 is set to the second protecting pipe 30 completely It is interior, and then it effectively prevent the first protecting pipe 20 by outdoor cattle grazing.

Further, as shown in Fig. 1~2, in the present embodiment, the second protecting pipe 30 is reticular structure.It is protected in production When type optical cable, need that first the first protecting pipe 20 is installed in the second protecting pipe 30, by setting netted for the second protecting pipe 30 Structure can reduce the contact area of the first protecting pipe 20 and the second protecting pipe 30, and then reduce the first protecting pipe 20 and the second shield Friction between casing 30, and then protection type optical cable easy to produce.In addition, the second netted protecting pipe 30 is being produced into protection type light It before cable, is folded up and is stored, and then reduce the storage cost of the second protecting pipe 30.

Further, as shown in Fig. 1~2, in the present embodiment, the second protecting pipe 30 passes through hot melt glue connection with wire body 11 It connects.By hot melt the second protecting pipe of glue connection 30 and wire body 11, since hot melt adhesive has stronger plasticity, in this way, can be While ensureing that the second protecting pipe 30 connect secured with wire body 11, the second protecting pipe 30 can be adjusted according to the actual demand of user With the link position of wire body 11, meet a variety of demands of user.

Further, as shown in Fig. 1~2, in the present embodiment, cable 10 includes multiple wire bodies 11, and multiple wire bodies 11 It is set in the first protecting pipe 20.By the way that multiple wire bodies 11 will be equipped in cable 10, so that protection type optical cable can pass through multiple lines Body 11 connects multiple secondary optical cables, to meet the different demands of user.

Further, as shown in Fig. 1~2, in the present embodiment, cable end 12 is cold-rolled steel material member.By cable end 12 by cold Steel rolling material production, on the one hand, the intensity that can greatly increase cable end 12 avoids the damage during installation to cable end 12；It is another Aspect, cost is relatively low for cold rolling steel material, and cost can be effectively controlled while guaranteeing the intensity of cable end 12.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle Within the scope of shield.

Claims (8)

1. a kind of protection type optical cable, it is characterised in that: the first protecting pipe including cable, on the outside of the cable and be set to The second protecting pipe on the outside of first protecting pipe, the cable include wire body and cable end, and the opposite end of the cable is all provided with There is the cable end, the end of first protecting pipe connect with the wire body and is arranged close to the cable end, second sheath Pipe is nylon material part.

2. protection type optical cable according to claim 1, it is characterised in that: first protecting pipe is rubber material part.

3. protection type optical cable according to claim 2, it is characterised in that: first protecting pipe and the wire body pass through heat Melten gel connection.

4. protection type optical cable according to claim 1, it is characterised in that: the end of second protecting pipe and the wire body Connection, and the end of second protecting pipe is respectively positioned between the cable end and the end of the first protecting pipe.

5. protection type optical cable according to claim 4, it is characterised in that: second protecting pipe is reticular structure.

6. protection type optical cable according to claim 5, it is characterised in that: second protecting pipe and the wire body pass through heat Melten gel connection.

7. protection type optical cable according to claim 1, it is characterised in that: the cable includes multiple wire bodies, and more A wire body is set in first protecting pipe.

8. protection type optical cable according to claim 1, it is characterised in that: the cable end is cold-rolled steel material member.