CN218648172U

CN218648172U - Combined wire clamping terminal

Info

Publication number: CN218648172U
Application number: CN202223303757.7U
Authority: CN
Inventors: 余记明
Original assignee: Shenzhen Huayi Developed Technology Co ltd
Current assignee: Shenzhen Huayi Developed Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-03-17
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a combined wire clamping terminal, which comprises a clamping base plate and a cover plate; at least one combined clamping and connecting plate is sequentially arranged between the clamping and connecting substrate and the cover plate, and the three combined clamping and connecting plates are detachably connected; the clamping substrate comprises a substrate main body, two keys, two connecting clamping strips and a conductive block; the substrate main body and the two keys are made of insulating materials; the two keys are movably and symmetrically arranged on the substrate main body; the two connecting clamping strips are movably and symmetrically arranged in the substrate main body and are respectively in contact connection with the corresponding keys; the conductive block is fixedly arranged at the lower end of the substrate main body, and the keys are pressed to drive the corresponding connecting clamping strips to move towards the conductive block. The utility model discloses a can dismantle the connection between joint base plate, combination joint board and the apron three, can carry out different combinations according to the actual demand, solved effectively that the card line terminal can not carry out the problem of independent assortment according to the actual demand.

Description

Combined wire clamping terminal

Technical Field

The utility model relates to a card line terminal technical field, in particular to modular card line terminal.

Background

In the process of comprehensive wiring setting, connection and conduction between lines are very common procedures. Whether the two leads are butted or a plurality of leads are conducted and connected, different leads are required to be electrically and fixedly connected; the wiring mode of purely winding the wires around each other to realize conductive connection has high requirements on the operation of workers. When the connecting lead is a hard lead, the safety and stability of the hard lead for directly winding the two leads in the connecting process are poor due to high hardness of the lead, and the winding construction difficulty of the hard lead is high; therefore, a wire clamping terminal is needed to be used, two wires which need to be electrically connected are butted through the wire clamping terminal, the wire clamping terminal in the prior art can only be butted with one group of wires, if a plurality of groups of wires need to be electrically connected at the same time, a plurality of wire clamping terminals are generally needed to be respectively and electrically connected with different wire groups, and the connection mode can cause the wiring to be unattractive; in the prior art, wire clamping terminals of a plurality of connectors can meet the electrical connection of a plurality of groups of wires, but the connectors of the wire clamping terminals are fixedly connected and sometimes cannot meet the actual connection requirement; therefore, the combined wire clamping terminal is provided for solving the problem that the wire clamping terminal in the prior art cannot be freely combined according to actual requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular card line terminal to solve prior art well card line terminal and can not carry out the problem of independent assortment according to the actual demand.

The utility model relates to a modular card line terminal can realize through following technical scheme:

the utility model relates to a combined wire clamping terminal, which comprises a clamping base plate and a cover plate; at least one combined clamping and connecting plate is sequentially arranged between the clamping and connecting substrate and the cover plate, and the three combined clamping and connecting plates are detachably connected; the clamping substrate comprises a substrate main body, two keys, two connecting clamping strips and a conductive block; the substrate main body and the two keys are made of insulating materials; the two keys are movably and symmetrically arranged on the substrate main body; the two connecting clamping strips are symmetrically arranged in the substrate main body and are respectively in contact connection with the corresponding keys; the conductive block is fixedly arranged at the lower end of the substrate main body, and the key is pressed to drive the corresponding connecting clamping strip to move towards the conductive block.

In one embodiment, the inner side of the clamping substrate is provided with a plurality of first connecting columns, and the first connecting columns are detachably connected with the corresponding combined clamping plate.

In one embodiment, notches are symmetrically arranged on two sides of the clamping substrate respectively; the positions of the two gaps correspond to the positions of the corresponding keys respectively.

In one embodiment, wire insertion holes are symmetrically formed in two sides of the clamping substrate respectively, and the positions of the two wire insertion holes correspond to the positions of the corresponding connecting clamping strips respectively.

In one embodiment, the inner side of the cover plate is provided with a plurality of first connecting holes, and the cover plate is detachably connected with the corresponding combined clamping plate through the plurality of first connecting holes.

In one embodiment, a plurality of second connecting holes and a plurality of second connecting columns are respectively formed in two sides of the combined clamping plate, and the plurality of second connecting holes are respectively matched with the corresponding second connecting columns to realize detachable connection between two adjacent combined clamping plates.

In one embodiment, a plurality of the first connecting columns are respectively matched with the corresponding second connecting holes, so that the clamping substrate is detachably connected with the corresponding combined clamping plate; and the first connecting holes are matched with the corresponding second connecting columns to realize the detachable connection of the cover plate and the corresponding combined clamping plate.

In one embodiment, the two combined clamping plates are detachably connected, and the two combined clamping plates are detachably connected between the clamping base plate and the cover plate.

In one embodiment, the connecting clamping strip is a metal clamping strip.

In one embodiment, the conductive block is a copper block.

Compared with the prior art, the utility model relates to a modular card line terminal's beneficial effect does:

the utility model relates to a combined type wire clamping terminal realizes detachable connection among a clamping base plate, a combined clamping plate and a cover plate through the matching between a connecting hole and a connecting column, so that a user can carry out different combinations according to actual requirements, and the problem that the wire clamping terminal can not be freely combined according to the actual requirements is effectively solved;

the utility model relates to a modular card line terminal drives corresponding connection card strip motion through pressing the button to make the exposed part and the conducting block in close contact with of stretching into the inside cable of terminal, through the conducting block switch on and realize block electrical connection between two cables effectively.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on these drawings without inventive efforts.

Fig. 1 is a schematic perspective view of a combined wire-clamping terminal according to the present invention;

fig. 2 is an exploded view of the combined wire-clamping terminal of fig. 1;

fig. 3 is an exploded view of the combined wire-clamping terminal shown in fig. 1 from another view angle, which includes a clamping substrate;

FIG. 4 is a schematic view of the clamping substrate shown in FIG. 3;

FIG. 5 is a schematic cross-sectional view of the clamping substrate shown in FIG. 4 in another state.

The following are marked in the figure: 11, clamping the substrate; 111, a substrate body; 1111, a first connecting post; 1112, a notch; 1113, a wire insertion hole; 112, a key; 113, connecting the clamping strip; 114, a conductive block; 12, a cover plate; 121, a first connection hole; 13, combining the clamping and connecting plates; 131, a second connection hole; 132, a second connecting column.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a combined wire clamping terminal of the present invention mainly includes a clamping substrate 11, a cover plate 12 and at least one combined clamping plate 13; at least one combination joint board 13 sets gradually joint base plate 11, between the apron 12, its three can dismantle the connection. In this embodiment, two of the combined clamping plates 13 are sequentially detachably connected, and both of them are detachably connected between the clamping substrate 11 and the cover plate 12. In other embodiments, the number of the combined clamping plates 13 may be one, three, four or more, and the number of the combined clamping plates 13 is set according to actual situations.

Referring to fig. 3 and 4, in the present embodiment, the clamping substrate 11 includes a substrate main body 111, two keys 112, two connecting clamping strips 113 and a conductive block 114; the substrate main body 111 is made of an insulating material; the two keys 112 are movably and symmetrically arranged on the substrate main body 111, and can move relative to the substrate main body 111, and the two keys 112 are made of insulating materials; the two connecting clamping strips 113 are symmetrically arranged in the substrate main body 111 and are respectively in contact connection with the corresponding keys 112; the conductive block 114 is fixedly arranged at the lower end of the substrate main body 111, and the key 112 is pressed to drive the corresponding connecting clamping strip 113 to move towards the conductive block 114, so that the exposed part of the cable is in close contact with the conductive block 114, and the electrical connection is realized; specifically, the connecting clip strip 113 is a metal clip strip, and the conductive block 114 is a copper block, so as to ensure that cables electrically connected to the conductive block 114 are respectively connected.

Referring to fig. 4 and 5, in the present embodiment, a plurality of first connecting posts 1111 are disposed on an inner side of the clamping substrate 11, and detachably connected to the corresponding combined clamping plate 13 through the plurality of first connecting posts 1111; notches 1112 and wire inserting holes 1113 are symmetrically arranged on two sides of the clamping substrate 11 respectively; the positions of the two notches 1112 correspond to the positions of the corresponding keys 112, so that the keys 112 can be conveniently taken out of the substrate main body 111; the two wire insertion holes 1113 correspond to the corresponding connecting clamping strips 113, and the exposed portion of the cable extends into the substrate main body 111 through the corresponding wire insertion holes 1113 and is electrically connected to the conductive block 114 through the matching of the connecting clamping strips 113 and the conductive block 114.

Referring to fig. 3, in the present embodiment, a plurality of first connection holes 121 are formed in the inner side of the cover plate 12, and the combination fastening plate 13 is detachably connected to the first connection holes 121; the cover plate 12 is made of an insulating material.

Referring to fig. 2 to 4, in the present embodiment, the specific structure of the combined clamping plate 13 is similar to that of the clamping substrate 11; two adjacent combined clamping connection plates 13 are detachably connected through a clamping structure, and the combined clamping connection plates 13 are respectively detachably connected with the clamping connection base plate 11 and the cover plate 12 through the clamping structure; specifically, a plurality of second connecting holes 131 and a plurality of second connecting posts 132 are respectively disposed on two sides of the combined clamping plate 13, and the plurality of second connecting holes 131 are respectively matched with the corresponding first connecting posts 1111, so as to detachably connect the clamping substrate 11 and the corresponding combined clamping plate 13; the plurality of second connecting holes 131 are respectively matched with the corresponding second connecting columns 132, so that the two adjacent combined clamping plates 13 can be detachably connected; through first connecting hole 121 and a plurality of the cooperation of second spliced pole 132 realizes the apron 12 is corresponding the combination joint board 13 can dismantle and connect. In other embodiments, two adjacent combined clamping plates 13 may also be detachably connected through a screw structure or a magnetic attraction mechanism, and the combined clamping plates 13 are detachably connected with the clamping base plate 11 and the cover plate 12 through the screw structure or the magnetic attraction mechanism, respectively.

It should be noted that, in the present invention, the plurality of second connection holes 131 are respectively matched with the corresponding first connection posts 1111, so as to detachably connect the clamping substrate 11 and the corresponding combined clamping plate 13; the plurality of second connecting holes 131 are respectively matched with the corresponding second connecting columns 132, so that the two adjacent combined clamping and connecting plates 13 can be detachably connected; the first connecting holes 121 are matched with the second connecting posts 132, so that the detachable connection of the combined clamping plate 13 corresponding to the cover plate 12 is realized; meanwhile, the corresponding connecting clamping strip 113 is driven to move by pressing the key 112, so that the exposed part of the cable is in close contact with the conductive block 114, and the two cables are electrically connected through conduction of the conductive block 114.

The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A combined wire clamping terminal is characterized by comprising a clamping substrate and a cover plate; at least one combined clamping and connecting plate is sequentially arranged between the clamping and connecting substrate and the cover plate, and the three combined clamping and connecting plates are detachably connected; the clamping substrate comprises a substrate main body, two keys, two connecting clamping strips and a conductive block; the substrate main body and the two keys are made of insulating materials; the two keys are movably and symmetrically arranged on the substrate main body; the two connecting clamping strips are movably and symmetrically arranged in the substrate main body and are respectively in contact connection with the corresponding keys; the conductive block is fixedly arranged at the lower end of the substrate main body, and the keys are pressed to drive the corresponding connecting clamping strips to move towards the conductive block.

2. The combined type wire clamping terminal as claimed in claim 1, wherein a plurality of first connecting posts are disposed on an inner side of the clamping substrate, and the clamping substrate is detachably connected to the corresponding combined clamping substrate through the plurality of first connecting posts.

3. The combined wire clamping terminal as claimed in claim 2, wherein notches are symmetrically arranged on two sides of the clamping substrate respectively; the positions of the two notches respectively correspond to the positions of the corresponding keys.

4. The combined type wire clamping terminal as claimed in claim 3, wherein wire insertion holes are symmetrically formed on two sides of the clamping substrate, and the positions of the two wire insertion holes correspond to the positions of the corresponding connecting clamping strips.

5. The combined wire clamping terminal as claimed in claim 1, wherein a plurality of first connection holes are formed in an inner side of the cover plate, and the cover plate is detachably connected to the corresponding combined clamping plate through the plurality of first connection holes.

6. The combined wire clamping terminal as claimed in claim 5, wherein a plurality of second connecting holes and a plurality of second connecting posts are respectively disposed at two sides of the combined clamping plate, and the plurality of second connecting holes are respectively matched with the corresponding second connecting posts to realize detachable connection between two adjacent combined clamping plates.

7. The combined type wire clamping terminal as claimed in claim 6, wherein a plurality of the first connecting posts are respectively matched with the corresponding second connecting holes to realize the detachable connection of the clamping substrate and the corresponding combined clamping plate; and the first connecting holes are matched with the corresponding second connecting columns to realize the detachable connection of the cover plate and the corresponding combined clamping plate.

8. The combined card wire terminal of claim 1, wherein two combined card connecting plates are detachably connected, and both of them are detachably connected between the card base plate and the cover plate.

9. The combined wire clamping terminal according to any one of claims 1 to 8, wherein a metal clamping strip is adopted as the connecting clamping strip.

10. The combined wire clamping terminal according to any one of claims 1 to 8, wherein the conductive block is a copper block.