CN218160860U

CN218160860U - Wiring terminal assembly

Info

Publication number: CN218160860U
Application number: CN202222255851.3U
Authority: CN
Inventors: 李靖
Original assignee: YUEQING GAOKE ENVIRONMENTAL CO Ltd
Current assignee: YUEQING GAOKE ENVIRONMENTAL CO Ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-12-27
Anticipated expiration: 2032-08-24

Abstract

The utility model provides a binding post subassembly, include: a terminal block; the terminal body is fixed on the terminal seat and is provided with a plurality of lead mounting holes arranged at intervals along the length direction of the terminal body and first threaded holes arranged corresponding to the lead mounting holes; at least one wiring frame has the holding chamber to and locate the second screw hole at holding chamber top, and the shaping has the jack that supplies the terminal main part to wear to establish on the lateral wall of wiring frame, and the holding chamber is suitable for the first cavity that supplies external conductor to wear to establish including setting up on to and set up under, the second cavity that corresponds with the jack, and wherein, the size of first cavity is greater than the size of wire mounting hole. Such a terminal assembly integrates at least two external wires that can be used to mount different sizes of wires, thereby providing greater convenience to the user.

Description

Wiring terminal assembly

Technical Field

The utility model relates to an electrical apparatus connection technical field, concretely relates to binding post subassembly.

Background

The terminal subassembly passes through the wire and links to each other with electric appliances such as circuit breaker, relay, contactor, as shown in fig. 5, a common binding post includes terminal main part 01, a plurality of wire mounting hole 02 along terminal main part 01 length direction interval setting to and correspond the screw hole 03 that sets up with wire mounting hole 02, because the size of wire mounting hole 02 is fixed, when the field installation, if meet partial wire size and be greater than wire mounting hole 02, can lead to unable installation, inconvenient user uses.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the present invention is to overcome the defect that the size of the wire mounting hole in the prior art is fixed and inconvenient for the user to use, thereby providing a terminal assembly convenient for the user to use.

Therefore, the utility model provides a wiring terminal assembly, which comprises a terminal seat, a terminal main body and a wiring frame, wherein the terminal main body is fixed on the terminal seat and is provided with a plurality of wire mounting holes arranged at intervals along the length direction of the terminal main body and first threaded holes arranged corresponding to the plurality of wire mounting holes; at least one wire connection frame has the holding chamber, and locates the second screw hole at holding chamber top, the shaping has the confession on the lateral wall of wire connection frame the jack that the terminal body wore to establish, the holding chamber is suitable for the first cavity that supplies outside wire to wear to establish including setting up to and set up down, with the second cavity that the jack corresponds, wherein, the size of first cavity is greater than the size of wire mounting hole.

The wiring frame is provided with a bolt connected with the second threaded hole, and a pressing plate driven by the bolt and in compression joint with the external lead is arranged in the first cavity.

The pressing plate can be installed in the wiring frame in a vertically sliding mode.

The wiring frame is a rectangular frame, and four corners of the pressing plate are provided with lugs extending out of the accommodating cavity and correspondingly abutting against the side wall of the wiring frame.

The terminal seat is provided with a mounting groove for the terminal main body to be inserted into, and the terminal main body is fixed with the terminal seat through a screw.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a wiring terminal assembly, including terminal seat, terminal main part and connection frame, terminal main part has a plurality of wire mounting holes that set up along its length direction interval, and the connection frame has the holding chamber, and the shaping is equipped with the jack that supplies terminal main part to wear to establish on the lateral wall of connection frame, and the holding chamber is suitable for the first cavity that supplies outside wire to wear to establish including setting up on to and set up down, the second cavity that corresponds with the jack, and wherein, the size of first cavity is greater than the size of wire mounting hole. Such a terminal assembly integrates at least two external wires that can be used to mount different size specifications, thereby making it more convenient for the user to use.

2. The utility model provides a binding post subassembly, four angles of clamp plate all are equipped with the lug that stretches out the holding chamber outside, correspond the counterbalance with the connection frame limit wall, and the clamp plate just is difficult like this to separate with the connection frame, and it is more convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective view of a terminal block assembly of the present invention;

FIG. 2 is a schematic illustration of the exploded structure of FIG. 1;

FIG. 3 is a schematic view of the assembly of the wire frame with the bolt and the pressing plate;

FIG. 4 is an exploded view of the wire frame and the press plate;

fig. 5 is a perspective view of a prior art terminal.

Description of the reference numerals: 01. a terminal main body; 02. a wire mounting hole; 03. a threaded hole;

1. a terminal block; 2. a terminal main body; 3. a wire mounting hole; 4. a first threaded hole; 5. a wiring frame; 6. an accommodating cavity; 7. a second threaded hole; 8. a jack; 9. a first chamber; 10. a second chamber; 11. a bolt; 12. pressing a plate; 13. a bump; 14. and (4) mounting the groove.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

Examples

The present embodiment provides a terminal block assembly, as shown in fig. 1, including a terminal block 1, a terminal main body 2, and a terminal frame 5.

The number of the terminal bases 1 is two, as shown in fig. 2, the two terminal bases 1 are respectively arranged at two ends of the terminal main body 2 in the length direction, an installation groove 14 for the terminal main body 2 to be inserted is formed on the terminal base 1, and the terminal main body 2 is fixed with the terminal base 1 through a screw.

A terminal body 2 fixed to the terminal base 1 and having a plurality of wire mounting holes 3 spaced apart from each other in a longitudinal direction thereof, and first screw holes 4 provided corresponding to the plurality of wire mounting holes 3 (screws connected to the first screw holes 4 are not shown in the drawing)

The wiring frame 5, as shown in fig. 3, has an accommodating cavity 6 and is arranged in a second threaded hole 7 at the top of the accommodating cavity 6, a jack 8 for the terminal body 2 to penetrate is formed on the side wall of the wiring frame 5, the accommodating cavity 6 comprises a first cavity 9 which is arranged on the side wall and is suitable for the external lead to penetrate, and a second cavity 10 which is arranged under the side wall and corresponds to the jack 8, wherein the size of the first cavity 9 is larger than that of the lead mounting hole 3. The wiring frame 5 is provided with a bolt 11 connected with the second threaded hole 7, as shown in fig. 4, a pressing plate 12 driven by the bolt 11 and pressed with the external lead is arranged in the first chamber 9, and the pressing plate 12 is slidably mounted in the wiring frame 5 up and down. In this embodiment, the wire frame 5 is a rectangular frame, and four corners of the pressing plate 12 are provided with protruding blocks 13 extending out of the accommodating cavity 6 and abutting against the side walls of the wire frame 5.

The utility model provides a binding post subassembly, including terminal block 1, terminal main part 2 and wire connection frame 5, terminal main part 2 has a plurality of wire mounting holes 3 that set up along its length direction interval, wire connection frame 5 has holding chamber 6, the shaping is equipped with the jack 8 that supplies terminal main part 2 to wear to establish on wire connection frame's 5 the lateral wall, holding chamber 6 is suitable for the first cavity 9 that supplies external conductor to wear to establish including setting up on, and set up under, the second cavity 10 that corresponds with jack 8, wherein, the size of first cavity 9 is greater than the size of wire mounting hole 3. Such a terminal assembly integrates at least two external wires that can be used to mount different sizes of wires, thereby providing greater convenience to the user.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A terminal assembly, comprising:

a terminal block (1);

a terminal body (2) fixed to the terminal block (1) and having a plurality of wire mounting holes (3) provided at intervals in a longitudinal direction thereof and first screw holes (4) provided corresponding to the plurality of wire mounting holes (3);

at least one wire frame (5), have holding chamber (6), and locate second screw hole (7) at holding chamber (6) top, the shaping is equipped with the confession on the lateral wall of wire frame (5) jack (8) that terminal body (2) wore to establish, holding chamber (6) are including setting up being suitable for on the lateral wall and supplying first cavity (9) that outside wire wore to establish to and set up down, with second cavity (10) that jack (8) correspond, wherein, the size of first cavity (9) is greater than the size of wire mounting hole (3).

2. The terminal assembly according to claim 1, wherein the terminal frame (5) is provided with a bolt (11) connected with the second threaded hole (7), and a pressing plate (12) driven by the bolt (11) and pressed with the external lead is arranged in the first chamber (9).

3. A terminal assembly according to claim 2, wherein the pressure plate (12) is slidably mounted up and down within the frame (5).

4. The terminal assembly according to claim 3, wherein the terminal frame (5) is a rectangular frame, and the pressing plate (12) is provided at each of four corners thereof with a protrusion (13) protruding out of the receiving cavity (6) and abutting against a corresponding wall of the terminal frame (5).

5. A terminal assembly according to any one of claims 1 to 4, wherein the terminal block (1) is formed with a mounting groove (14) into which the terminal body (2) is inserted, and the terminal body (2) is fixed to the terminal block (1) by a screw.