CN205304201U - Cable joint convenient to installation - Google Patents

Abstract

The utility model provides a cable joint convenient to installation, the connecting seat has a link, this link spiro union of has a nut, the tip of connecting seat is equipped with the fastener, and the connecting seat inner wall is equipped with the draw -in groove, and the fastener cross -under is in the connecting seat, and the tip of fastener is equipped with joint portion, and this joint portion joint is in the draw -in groove, the tip of fastener is equipped with a plurality of fastening teeth, and these a plurality of fastening teeth are arranged along the circumference of fastener, the tip spiro union of connecting seat has metalwork, this metalwork suit in the outside of a plurality of fastening teeth, the tip cover of metalwork is equipped with and connects in a row, and this connector inboard has set firmly a joint spare, and joint spare includes ring body and a plurality of jack catch, and a plurality of jack catchs set firmly on the ring body and follow the circumference distribution of ring body. The utility model discloses a cable joint convenient to installation can closely laminate with the cable in the connecting seat to realize waterproofly, cable and connecting seat can be locked to the fastener simultaneously, strengthen connecting the relation, in addition, the metalwork can shield the electromagnetism, and the be convenient for access of other pipelines of connector.

Description

A kind of cable connector being easily installed

Technical field

This utility model relates to joint technique field, is specifically related to a kind of cable connector being easily installed.

Background technology

Cable connector is a kind of interface unit often used in power system, conventional cable connector generally includes one for connecting the connection seat of cable, and offer an axially extending bore connecting in seat, cable is enable to be inserted in connection seat, or directly it is sleeved on the outside connecting seat, thus reaching to connect the effect of cable, and cable connector need to possess certain water resistance, it is prevented that electric leakage. But existing cable connector only arranges packing ring thus realizing waterproof in connection seat, but waterproof effect is poor; And the connection connected between seat and cable also fastens not, use and there is potential safety hazard; It addition, during as flexible pipe, braiding webmaster need to be accessed, owing to the restriction of structure installs also inconvenient.

Utility model content

For the deficiencies in the prior art, the purpose of this utility model is in that to provide a kind of cable connector being easily installed, its good water-proof effect, it is possible to locking cable; And it is easy to the access of other pipelines, attachment structure is firm.

A kind of cable connector being easily installed, including flexible connection seat, what connect seat has a link, and this link is bolted with a nut; The end away from link connecting seat is provided with securing member, connects seat inwall and is provided with draw-in groove, and securing member is connected in connection seat, and securing member is provided with Access Division near the end of link, and this Access Division is connected in draw-in groove; Securing member is provided with multiple fastening teeth away from the end of link, and the plurality of fastening teeth is along the circumferential array of securing member; Connection seat is bolted with metalwork away from the end of link, and this metalwork is set in the outside of multiple fastening teeth; Metalwork equipped with a union joint, is installed with a shackle member away from the end sleeve of link inside this union joint, shackle member includes ring body and multiple claw, and it is circumferentially distributed that multiple claws are fixedly arranged on ring body and along ring body;Metalwork is away from being clamped with a snap ring between end and the union joint of link.

Preferably, this union joint offering bayonet socket, the outside of claw is provided with fixture block, and fixture block is connected in bayonet socket.

Preferably, connect seat periphery projection one protuberance, between protuberance and nut, be folded with a packing ring.

Preferably, protuberance outer peripheral edge is provided with flat position.

Preferably, securing member inwall is connected with sealing ring.

Preferably, securing member and shackle member are made by plastic material.

The beneficial effects of the utility model are in that:

Compared to prior art, the cable connector being easily installed of the present utility model, connection seat is flexible material, can be deformed when being spirally connected nut, therefore can fit tightly with the cable being connected in seat, thus realizing waterproof; Simultaneously connect the securing member that arranges in seat can locking cable be connected seat, reinforcement annexation; It addition, the metalwork that connection seat is provided with can shield electromagnetism; And metalwork is also associated with a union joint, it is simple to the access of other pipelines, attachment structure is firm.

Accompanying drawing explanation

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

Fig. 2 is cross-sectional view of the present utility model.

Wherein, 10, seat is connected; 11, protuberance; 12, draw-in groove; 13, flat position; 20, securing member; 21, Access Division; 22, fastening teeth; 30, metalwork; 40, union joint; 41, bayonet socket; 50, shackle member; 51, ring body; 52, claw; 53, fixture block; 60, nut; 70, packing ring; 80, snap ring.

Detailed description of the invention

Below, in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further:

A kind of cable connector being easily installed as shown in Figure 1 and Figure 2, including connecting seat 10, this connection seat 10 is made up of flexible material, link is offered in the one end connecting seat 10, this link is bolted with a nut 60, it is provided with securing member 20 in the end away from link connecting seat 10 simultaneously, securing member 20 is provided with multiple fastening teeth 22 away from the end of link, make the plurality of fastening teeth 22 along the circumferential array of securing member 20, so when connecting cable, by a cable cross-under to connecting in seat 10, then above-mentioned link can be sleeved on outside another cable, so turning above-mentioned nut 60, it is flexible material owing to connecting seat 10, turning being simultaneously connected with seat 10 and being squeezed of nut 60, the internal diameter connecting seat 10 is reduced, make to connect seat 10 to fit tightly with cable, thus realizing waterproof, meanwhile, connect the securing member 20 that arranges in seat 10 can locking cable be connected seat 10, reinforcement annexation, and the multiple fastening teeths 22 on securing member 20 promptly in the outside of cable, can play the effect of locking.

And the connection between above-mentioned connection seat 10 and securing member 20 specifically can be realized by clamping, a draw-in groove 12 is set connecting inwall, it is provided with Access Division 21 near the end of link accordingly at securing member 20, during installation, securing member 20 is connected in connection seat 10, make Access Division 21 be connected in draw-in groove 12 to realize fixing connection therebetween, connect efficient and convenient.

Additionally, this connection seat 10 is also bolted with metalwork 30 away from the end of link, and specifically this metalwork 30 is set in the outside of multiple fastening teeth 22, when being connected to cable pipeline in above-mentioned connection seat 10, this metalwork 30 maskable electromagnetism, it is to avoid the cable after connection is subject to Electromagnetic Interference; In addition, above-mentioned metalwork 30 is also set with a union joint 40 away from the end of link, a shackle member 50 it is installed with in this union joint 40, and shackle member 50 includes ring body 51 and the multiple claws 52 being installed on ring body, card so can in this union joint 40 other pipelines of cross-under (such as flexible pipe, the braiding flexible pipe such as webmaster), above-mentioned claw 52 promptly in the outside of pipeline, can play the effect of locking, and annexation is more firm.Certainly, circumferentially distributed along ring body 51 of above-mentioned multiple claws 52, attachment structure is more stable.

Meanwhile, above-mentioned metalwork 30 is away from being clamped with a snap ring 80 between end and the union joint 40 of link, and this snap ring 80 is for when other pipelines of cross-under, it is fastened on outside pipeline, and form primary Ioops between metalwork, it is ensured that the short-circuit safety of circuit, reduce the transfer impedance of electromagnetism; Improve the resistance to tension of shielding pipeline simultaneously.

Preferably, in the present embodiment, bayonet socket 41 can be offered on union joint 40, be provided with fixture block 52 in the outside of claw 52 accordingly, make this fixture block 52 be connected in bayonet socket 41, so can realize shackle member 50 and be connected with the fixing of union joint 40, easy accessibility.

Preferably, the periphery of above-mentioned connection seat 10 can projection one protuberance 11, can sandwiched one packing ring 70 between above-mentioned nut 60 and protuberance 11, so, when this joint is connected with the cable with installing plate, can the installing plate of cable be clamped between protuberance 11 and nut 60, it is achieved install; Above-mentioned packing ring 70 then can add and is solidly connected, simultaneously can also waterproof. It addition, be additionally provided with flat position 13 in protuberance 11 outer peripheral edge, other tool holder are facilitated to connect seat 10.

Preferably, above-mentioned securing member 20 inwall can be connected with sealing ring, and securing member 20 also can be made up so that the sealed waterproof effect of whole joint is better of plastic material.

It addition, above-mentioned securing member 20 and shackle member 50 all can be made up of plastic material, because plastic cement can produce certain deformation being squeezed, therefore whole joint can being made more tight with the laminating of pipeline after accessing pipeline, sealed waterproof effect is better.

It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various corresponding changes and deformation, and all these change and deformation all should belong within this utility model scope of the claims.

Claims (6)

1. the cable connector being easily installed, it is characterised in that include the connection seat of flexibility, what connect seat has a link, and this link is bolted with a nut; The end away from link connecting seat is provided with securing member, connects seat inwall and is provided with draw-in groove, and securing member is connected in connection seat, and securing member is provided with Access Division near the end of link, and this Access Division is connected in draw-in groove; Securing member is provided with multiple fastening teeth away from the end of link, and the plurality of fastening teeth is along the circumferential array of securing member; Connection seat is bolted with metalwork away from the end of link, and this metalwork is set in the outside of multiple fastening teeth; Metalwork equipped with a union joint, is installed with a shackle member away from the end sleeve of link inside this union joint, shackle member includes ring body and multiple claw, and it is circumferentially distributed that multiple claws are fixedly arranged on ring body and along ring body; Metalwork is away from being clamped with a snap ring between end and the union joint of link.

2. the cable connector being easily installed as claimed in claim 1, it is characterised in that offer bayonet socket on this union joint, the outside of claw is provided with fixture block, and fixture block is connected in bayonet socket.

3. the cable connector being easily installed as claimed in claim 1, it is characterised in that connect seat periphery projection one protuberance, be folded with a packing ring between protuberance and nut.

4. the cable connector being easily installed as claimed in claim 3, it is characterised in that protuberance outer peripheral edge is provided with flat position.

5. the cable connector being easily installed as claimed in claim 1, it is characterised in that securing member inwall is connected with sealing ring.

6. the cable connector being easily installed as claimed in claim 1, it is characterised in that securing member and shackle member are made by plastic material.