CN2167446Y - Contact terminal and socket with improved structure - Google Patents

Abstract

The utility model relates to a wiring terminal and a socket with an improved structure, wherein, the front end of the socket is provided with a clip; the both sides are provided with arc hooks; the upper part is provided with a square notch and a groove which is used for jogging; the lower part is provided with a convex block which is used for jogging; the back end is provided with a socket hole; the upper part of the wiring terminal is provided with a small copper sheet which is slightly tilted; the terminal is inserted in the socket to make the small copper sheet built in the square notch; electric wires are connected firmly.

Description

Contact terminal and socket with improved structure

The utility model relates to a kind of have structurally improved binding post and socket.

Existing used socket is provided with two clips in its front end shown in Fig. 5,6, can mutually combine with another socket by this; And side thereon is provided with groove everywhere, and below also correspondence is provided with projection, and the mat shaggy block makes the socket can be together overlapping; And binding post is shape, and after inserting socket, the little copper sheet that its wing rises can be fastened in the socket, and can't extract, securing electric lines can not come off it by this, if electric wire is deposited breakage, then can't replace, must use adhesive plaster parcel electric wire, or socket that more renews and electric wire, neither have an aesthetic feeling, when adhesive plaster wraps up electric wire again, also easily because of infiltration causes electric leakage, thus also dangerous, and waste thing source, not satisfactory, its clip place does not have any clasp again, and socket only of the same type can be suitable for, and other styles then can't be suitable for binding, therefore do not have a versatility, more limited the scope of application.

The utility model purpose is to provide a kind of have structurally improved binding post and socket, to eliminate the shortcoming of above-mentioned existing binding post and socket.

Because existing socket and the binding post shortcoming of assembly mutually, the utility model is provided with the little copper sheet of a slight perk on binding post; And in the socket top, be provided with two square breach, when combining with binding post, little copper sheet can embed square breach, electric wire is fixed on the socket, and unlikely coming off, if meet the electric wire breakage, then available one flat mouthful of bottle opener, the little copper sheet that wing is risen is toward pressing down, outwards pull out then, promptly replaceable ew line is neither wasted thing source attractive in appearance, the safe effect of tool again; The front end of other socket, be provided with two clips not, can be connected with another socket by this, remove the binding design of clip, other is provided with bow-shaped hook, linking dissimilar sockets, and, the shaggy block of male and female snapping is arranged respectively in the socket upper and lower, can make socket overlapping by this, to save the space, in shaggy block, be provided with the usefulness that circular hole is provided with running through the screw secure bond.

Now be described with reference to the accompanying drawings structure characteristic of the present utility model and its practical effect.

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is the profile after the assembly of the present utility model;

Fig. 3 is an enforcement illustration of the present utility model ()

Fig. 4 is an enforcement illustration of the present utility model (two)

Fig. 5 is existing stereogram with based article;

Fig. 6 is existing profile with based article.

See also Fig. 1, shown in Figure 2, the utility model comprises socket 1 and terminal 2 two big assemblies, and wherein the front end of socket 1 is provided with two outstanding clips 11, be provided with bow-shaped hook 12 in socket 1 both sides, and there are two square breach 13 and two grooves 14 in socket 1 top; Then there are two projections 15 its below, between groove 14 and projection 15, there is a circular hole 16 to penetrate, run through fixed usefulness in order to screw, there are two cable jacks 17 socket 1 rear end in addition, binding post 2 is inserted cable jack 17, and enter in the socket 1 with groove 18,21 of the little copper sheets of its slight perk can embed square breach 13, so that binding post 2 is fixing.

See also Fig. 3, this socket 1 utilizes the clip 11 of front end and mutually combines with another socket 1, to reach the effect of turn-on power, also can by groove on the socket 1 14 and projection 15, make socket overlapping about in the of 1 as shown in Figure 4, to save the space, one circular hole 16 is arranged again, pass groove 14 and projection 15, run through fixed in order to screw.And circular hole 16 is located in the groove 14, more economization the space that is provided with.

See also Fig. 5, existing structure shown in Figure 6 again with based article, in socket 1 ' front end be provided with two clips 11 ', the rear end then have two electric wire insertion holes 17 ', socket 1 ' top, have four grooves 14 ', the below then have projection 15 '; Its circular hole 16 ' be arranged at groove 14 ' and projection 15 ' between; With the binding post 2 of its Contraband type ', along groove 18 ' insertion socket 1 ' in, make binding post 2 ' be fastened in caulking groove 19 ', and unlikely power supply comes off, if its electric wire damages, can't replace, necessary replacing new socket 1 ', real not satisfactory, more waste goods and materials, again its groove 14 ' with projection 15 ' be all four groups, increased volume, also do not have this necessity.

In sum, used in the past binding post and slotting, after combination, binding post just is fixed in the socket, and can't extract, when damaging, then must wrap up electric wire with adhesive plaster as if electric wire, its not attractive in appearance again easily because of infiltration produce the electric leakage or short circuit, very dangerous, or change new socket, also waste goods and materials, its socket is provided with the shaggy block of four groups of snappings again, though overlapping binding has up and down increased volume, very inconvenience, so, this creator is well-designed, and gets the utility model, in front end of the present utility model and both sides, clip and bow-shaped hook are respectively arranged, be beneficial to other different types of sockets of binding, and the socket top is provided with two square breach, cooperate the little copper sheet build-in on the binding post, and electric wire is come off, and if electric wire damages, available one flat mouthful of bottle opener, then to pull outward be replaceable ew line toward pressing down with little copper sheet, the shaggy block of snapping is set to two, when overlapping in addition, neither take up space, also do not lose its effect, wherein be provided with a circular hole and be provided with running through the fixed usefulness of screw, its entire body is looked it, tool is lightly convenient, can protect the attractive in appearance and safety that electric wire uses again.

Claims (3)

1, a kind of have structurally improved binding post and a socket, comprise a socket and two binding posts, it is characterized in that: the suitable two square breach that are provided with in its socket top, and two binding posts, the one end is provided with the little copper sheet of a slight perk, and this little copper sheet is stuck in the square breach of socket after in inserting socket and sets backward.

2, binding post according to claim 1 and socket is characterized in that, respectively there is a bow-shaped hook front end both sides of socket to link other different types of sockets.

3, binding post according to claim 1 and socket is characterized in that, the socket upper and lower respectively has corresponding shaggy block, and in the middle of the shaggy block, wears a circular hole and run through fixed usefulness in order to screw.

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