CN111224266A

CN111224266A - Bridging piece and through type connecting terminal

Info

Publication number: CN111224266A
Application number: CN202010018408.7A
Authority: CN
Inventors: 方健; 刘欢
Original assignee: Shenzhen Xwoda Electronics Co ltd
Current assignee: Shenzhen Xwoda Electronics Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-06-02

Abstract

The application relates to the technical field of wiring terminals, in particular to a bridging piece and a through type wiring terminal. A bridging piece comprises a shell, a first connecting piece, a second connecting piece and a plurality of rod bodies, wherein the shell is provided with an upper side wall and a lower side wall, the rod bodies are arranged on the lower side wall and used for being respectively inserted into slots of a through type wiring terminal, the first connecting piece is arranged on the upper side wall and used for wiring, the second connecting piece is arranged in the shell, one end of the second connecting piece is respectively connected with the rod bodies, and the other end of the second connecting piece is connected with the first connecting piece. The plurality of rod bodies are inserted into the slots of the through type wiring terminals, the total current is connected through the first connecting piece, and then the total split type wiring is realized through the plurality of rod bodies, so that the problem that the total split type wiring requirement cannot be met in the through type wiring terminals is solved.

Description

Bridging piece and through type connecting terminal

Technical Field

The application relates to the technical field of wiring terminals, in particular to a bridging piece and a through type wiring terminal.

Background

At present, in a through type wiring terminal, common current terminals on the market are all 1 in and 1 out, and n current terminals are parallel, so that the requirement of total-split wiring cannot be met, the current-carrying capacity of the through type wiring terminal is excessive, and resources are wasted.

Content of application

The bridging piece and the through type wiring terminal are provided to solve the problem that the total split type wiring requirement cannot be met in the through type wiring terminal.

The technical scheme provided by the application is as follows:

a bridging piece comprises a shell, a first connecting piece, a second connecting piece and a plurality of rod bodies, wherein the shell is provided with an upper side wall and a lower side wall, the rod bodies are arranged on the lower side wall and used for being respectively inserted into slots of a through type wiring terminal, the first connecting piece is arranged on the upper side wall and used for wiring, the second connecting piece is arranged in the shell, one end of the second connecting piece is respectively connected with the rod bodies, and the other end of the second connecting piece is connected with the first connecting piece.

Furthermore, the plurality of rod bodies are arranged in a straight line shape, and every two adjacent rod bodies are inserted into two adjacent slots in the through type wiring terminal.

Further, the housing is formed of an insulating material.

Further, the casing has preceding lateral wall and back lateral wall, preceding lateral wall with the back lateral wall all is equipped with two sand grips, two sand grips parallel arrangement each other, just have the clearance between two sand grips.

Further, the shell is provided with a front side wall and a rear side wall, and the front side wall and the rear side wall are both provided with grooves.

Further, first connecting piece includes first bottom plate, first line ball board and second line ball board, first line ball board with the second line ball board is located respectively the both sides of first bottom plate, first line ball board with the second line ball board is inwards bent respectively, first line ball board second line ball board with first bottom plate forms the wiring hole.

Further, when a wire extends into the wiring hole, the first wire pressing plate and the second wire pressing plate are respectively pressed and overlapped towards the first base plate, and the wire is pressed and connected in a crimping mode.

Further, the number of the plurality of rod bodies is determined by the current accessed by the first connecting piece and the current-carrying capacity of the through type wiring terminal.

Further, the quantity of a plurality of body of rod is 5.

The application also proposes a through terminal comprising a bridge as described above.

According to the technical scheme, the method has the advantages that: the plurality of rod bodies are inserted into the slots of the through type wiring terminals, the total current is connected through the first connecting piece, and then the total split type wiring is realized through the plurality of rod bodies, so that the problem that the total split type wiring requirement cannot be met in the through type wiring terminals is solved.

Drawings

Fig. 1 is a schematic structural diagram of a bridge provided by an embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

As shown in fig. 1, the present embodiment provides a bridge 1, which includes a housing 11, a first connector 12, a second connector, and a plurality of rods 14.

The housing 11 has an upper side wall 111 and a lower side wall, and a plurality of rod bodies 14 are disposed on the lower side wall for being inserted into the slots of the through type terminals, respectively.

The first connecting member 12 is disposed on the upper sidewall 111 for connecting wires, the second connecting member is disposed in the housing 11, one end of the second connecting member is connected to the plurality of rod bodies 14, and the other end of the second connecting member is connected to the first connecting member 12.

The plurality of rod bodies 14 are inserted into the slots of the through type wiring terminal, total current is accessed through the first connecting piece 12, and then the total split type wiring is realized through the plurality of rod bodies 14, so that the problem that the total split type wiring requirement cannot be met in the through type wiring terminal is solved.

Under the condition of not changing the original structure of the through type wiring terminal, the bridge piece 1 is inserted to realize the general division type wiring of the through type wiring terminal, the surplus current-carrying capacity of the through type wiring terminal can be avoided, the waste is reduced, and the operation is convenient, safe and reliable.

In the present embodiment, the bridge 1 is of the plug-in type.

In the embodiment, the plurality of rods 14 are arranged in a straight line, and every two adjacent rods 14 are inserted into two adjacent slots in the through-type terminal. That is, the interval between two adjacent rods 14 corresponds to the interval between two adjacent slots in the through terminal.

In the present embodiment, the housing 11 is formed of an insulating material. The housing 11 is an insulator, and the first connecting member 12, the second connecting member and the plurality of rods 14 are all conductive bodies. The rods 14 are connected in parallel and then connected in series with the second connecting member, and the first connecting member 12 and the second connecting member are also connected in series.

In the present embodiment, the housing 11 has a front side wall 112 and a rear side wall, the front side wall 112 and the rear side wall are both provided with two protruding strips 15, the two protruding strips 15 are arranged in parallel with each other, and a gap is provided between the two protruding strips 15. The user inserts a screwdriver having a straight head into the gap and then lifts the bridge 1 upward with force to quickly pull the through terminal into the slot.

In some embodiments, the housing 11 has a front sidewall 112 and a rear sidewall, both the front sidewall 112 and the rear sidewall being provided with a groove. The user inserts the screwdriver with the straight head into the groove and then lifts the screw upwards with force to quickly pull the bridge 1 out of the slot of the through type connection terminal.

In this embodiment, the first connecting member 12 includes a first base plate 121, a first wire pressing plate 122 and a second wire pressing plate 123, the first wire pressing plate 122 and the second wire pressing plate 123 are respectively disposed on two sides of the first base plate 121, the first wire pressing plate 122 and the second wire pressing plate 123 are respectively bent inward, and the first wire pressing plate 122, the second wire pressing plate 123 and the first base plate 121 form a wire connection hole 124. The wiring holes 124 are for facilitating bus wiring.

In the present embodiment, the first tension plate 122 and the second tension plate 123 are both easily foldable.

In the present embodiment, when the wire is inserted into the wire insertion hole 124, the first and second wire

pressing plates

122 and 123 are respectively pressed toward the first base plate 121 to press the wire. After the user puts the wire into the wire connection hole 124, the user pulls the first wire pressing plate 122 and the second wire pressing plate 123 with force, so that the first wire pressing plate 122 and the second wire pressing plate 123 are pressed and overlapped in the direction of the first base plate 121, thereby pressing the wire and connecting the wire with the first base plate 121.

In the present exemplary embodiment, the number of the plurality of rods 14 is determined by the current supplied by the first connection element 12 and the current capacity of the through terminal. The first connector 12 current I is n IO, n is the number of rods 14, IO is the current capacity of the through terminal, for example, if the first connector 12 current I is 10A and the current capacity of the through terminal IO is 2A, then n is 5, and then the number of rods 14 is 5.

In the present embodiment, the number of the plurality of rods 14 is 5.

The embodiment of the application also provides a through type connecting terminal, which comprises the bridge part 1.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A bridge member, comprising a housing, a first connecting member, a second connecting member and a plurality of rods, wherein the housing has an upper sidewall and a lower sidewall, the plurality of rods are disposed on the lower sidewall for being inserted into slots of a through type connecting terminal, respectively, the first connecting member is disposed on the upper sidewall for connection, the second connecting member is disposed in the housing, one end of the second connecting member is connected to the plurality of rods, respectively, and the other end is connected to the first connecting member.

2. The bridge according to claim 1 wherein said plurality of rods are arranged in a line, with each two adjacent rods inserted into two adjacent slots in said pass-through terminal.

3. The bridge of claim 1, wherein the housing is formed of an insulating material.

4. The bridge according to claim 1 wherein said housing has a front side wall and a rear side wall, said front and rear side walls each being provided with two ribs arranged parallel to each other with a gap therebetween.

5. The bridge according to claim 1 wherein said housing has a front side wall and a rear side wall, each of said front and rear side walls being provided with a groove.

6. The bridge of claim 1, wherein the first connector comprises a first base plate, a first tension disc and a second tension disc, the first tension disc and the second tension disc are respectively disposed on two sides of the first base plate, the first tension disc and the second tension disc are respectively bent inward, and the first tension disc, the second tension disc and the first base plate form a wiring hole.

7. The bridge according to claim 6 wherein said first and second tension plates are respectively biased toward said first base plate to crimp said wire when said wire is inserted into said wire receiving opening.

8. A bridge according to claim 1, wherein the number of rods is determined by the current drawn by the first connector and the current capacity of the through terminal.

9. The bridge of claim 8, wherein the plurality of rods is 5 in number.

10. A through terminal comprising a bridge according to any one of claims 1 to 9.