CN206742581U - A kind of run-resistant reducing wiring terminal - Google Patents

Abstract

The utility model discloses a kind of run-resistant reducing wiring terminal, including hollow body, contact, lock-screw；The body front end shape outwardly convex at an acute angle, rear end are provided with the screwed hole coordinated with lock-screw；Body is internally provided with pressure-ray film, and body front end described in the pressure-ray film front end forms line chamber, and rear end coordinates with lock-screw, and the lower end of pressure-ray film is connected with contact；The inner surface setting of the front end lug boss of the body has the horizontal bar that its outer surface of punching press is formed；During locking, pressure-ray film is promoted by lock-screw, the wire squeezes in line chamber are locked, meanwhile, horizontal bar snaps conductive line surfaces and forms impression compression, prevents from slipping, realizes locking.The purpose of this utility model is to provide a kind of run-resistant reducing wiring terminal, it is possible to achieve the electric wire of reducing is locked simultaneously, is not easy to slip, electric wire is damaged small.

Description

A kind of run-resistant reducing wiring terminal

Technical field

A kind of jack connector terminal is the utility model is related to, specially a kind of run-resistant reducing wiring terminal.

Background technology

With the development of science and technology, binding post is widely used in electric connection area, in inserting for prior art In seat or switch, binding post typically plays line ball using screw in binding post, however, method more universal in industry It is that electric wire is directly locked using screw, electric wire is in close contact with binding post using the coupling mechanism force of screw, the damage to electric wire It is very big, make its frangibility, easily cause potential safety hazard；When locking two or more electric wires at the same time, particularly line footpath is different Reducing electric wire, it is difficult to which normal locking, small line easily release, and cause heating or even burn out.

Utility model content

The purpose of this utility model is to be directed to problem above, there is provided a kind of run-resistant reducing wiring terminal, Ke Yishi Now the electric wire of reducing is locked simultaneously, is not easy to slip, electric wire is damaged small.

To realize object above, the technical solution adopted in the utility model is：A kind of run-resistant reducing wiring terminal, Including hollow body（1）, contact（2）, lock-screw（3）；The body（1）Front end shape outwardly convex at an acute angle, rear end are set Have and lock-screw（3）The screwed hole of cooperation（12）；Body（1）Be internally provided with pressure-ray film（21）, the pressure-ray film（21） Body described in front end（1）Front end forms line chamber（13）, rear end and lock-screw（3）Coordinate, pressure-ray film（21）Lower end and contact （2）It is connected；The body（1）The inner surface setting of front end lug boss have the inward-facing horizontal stroke being stamped and formed out of appearance from lug boss Muscle（11）.

Further, the horizontal bar（11）It is provided with a plurality of.

Further, the horizontal bar（11）Including along body（1）The long muscle that the inclined-plane of front end two is set（101）And respectively The left rib being arranged on inclined-plane（103）With right rib（102）.

Further, the left rib（103）With right rib（102）Staggeredly it is symmetrically distributed in long muscle（101）Up and down two Side, it is interspersed and provides uneven pressure, is more beneficial for the compression to reducing electric wire.

Further, the horizontal bar（11）Front end is circular arc.

The beneficial effects of the utility model：

1st, the electric wire to reducing can be realized while locked, be not easy to slip, electric wire is damaged small；

2nd, the horizontal bar punching press one-shot forming of body, easy to process, efficiency high；

3rd, horizontal bar is provided with a plurality of, and long muscle, left rib, right rib, multilayer snap, and avoid its slip, substantially increase it Locking effect.

Brief description of the drawings

Fig. 1 is the utility model dimensional structure diagram.

Fig. 2 is that the utility model left view regards schematic diagram.

Fig. 3 is the utility model schematic top plan view.

Fig. 4 is the utility model body dimensional structure diagram.

Label character is expressed as described in figure：1st, body；2nd, contact；3rd, lock-screw；4th, wire；11st, horizontal bar；102nd, it is right Rib；103rd, left rib；101st, long muscle；12nd, screwed hole；13rd, line chamber；21st, pressure-ray film.

Embodiment

In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to the scope of protection of the utility model There is any restriction effect.

As Figure 1-Figure 4, concrete structure of the present utility model is：A kind of run-resistant reducing wiring terminal, including Hollow body 1, contact 2, lock-screw 3；The front end of the body 1 shape outwardly convex at an acute angle, rear end is provided with and lock-screw 3 The screwed hole 12 of cooperation；Body 1 is internally provided with pressure-ray film 21, and the front end of body 1 described in the front end of pressure-ray film 21 forms line Chamber 13, rear end coordinate with lock-screw 3, and the lower end of pressure-ray film 21 is connected with contact 2；The front end lug boss of the body 1 it is interior Surface is provided with the horizontal bar 11 of its outer surface of punching press formation；During locking, pressure-ray film 21 is promoted by lock-screw 3, by line chamber 13 The interior extruding locking of wire 4, meanwhile, horizontal bar 11 snaps the surface of wire 4 and forms impression compression, prevents from slipping, realizes locking.

Preferably, the horizontal bar 11 is provided with a plurality of.

Preferably, the horizontal bar 11 includes the long muscle 101 set along the inclined-plane of 1 front end of body two and is separately positioned on tiltedly Left rib 103 and right rib 102 on face.

Preferably, the left rib 103 and right rib 102, which interlock, is symmetrically distributed in the both sides up and down of long muscle 101, staggeredly divides Cloth provides uneven pressure, is more beneficial for the compression to reducing electric wire.

Preferably, the front end of horizontal bar 11 is circular arc, avoids excessive damage electric wire.

It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently Key element.

Specific case used herein is set forth to principle of the present utility model and embodiment, above example Illustrate that being only intended to help understands method and its core concept of the present utility model.Described above is only of the present utility model preferred Embodiment, it is noted that due to the finiteness of literal expression, and unlimited concrete structure objectively be present, for this technology For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made Or change, above-mentioned technical characteristic can also be combined by rights；These improve retouching, change or combination, or not It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as protection of the present utility model Scope.

Claims (5)

1. a kind of run-resistant reducing wiring terminal, it is characterised in that including hollow body（1）, contact（2）, lock-screw （3）；The body（1）Front end shape outwardly convex at an acute angle, rear end is provided with and lock-screw（3）The screwed hole of cooperation（12）； Body（1）Be internally provided with pressure-ray film（21）, the pressure-ray film（21）Body described in front end（1）Front end forms line chamber（13）, Rear end and lock-screw（3）Coordinate, pressure-ray film（21）Lower end and contact（2）It is connected；The body（1）Front end lug boss Inner surface setting has the horizontal bar being stamped and formed out（11）.

A kind of 2. run-resistant reducing wiring terminal according to claim 1, it is characterised in that the horizontal bar（11）If It is equipped with a plurality of.

A kind of 3. run-resistant reducing wiring terminal according to claim 2, it is characterised in that the horizontal bar（11）Bag Include along body（1）The long muscle that the inclined-plane of front end two is set（101）And it is separately positioned on the left rib on inclined-plane（103）With right muscle Bar（102）.

A kind of 4. run-resistant reducing wiring terminal according to claim 3, it is characterised in that the left rib （103）With right rib（102）Staggeredly it is symmetrically distributed in long muscle（101）Both sides up and down.

A kind of 5. run-resistant reducing wiring terminal according to claim any one of 1-4, it is characterised in that the horizontal stroke Muscle（11）Front end is circular arc.