CN210517007U

CN210517007U - Connecting terminal

Info

Publication number: CN210517007U
Application number: CN201921748738.0U
Authority: CN
Inventors: 郭飞
Original assignee: Shenzhen Fu'anlin Technology Co Ltd
Current assignee: Shenzhen Fu'anlin Technology Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-05-12
Anticipated expiration: 2029-10-17

Abstract

The utility model provides a connecting terminal, which comprises a shell, wherein the shell is provided with a mounting groove, and a center pillar component and a conductive piece are arranged in the mounting groove; the middle column assembly comprises two middle columns which are connected with each other, and mounting holes are formed in the top ends and the bottom ends of the two middle columns; the conductive piece is arranged on the outer wall surfaces of the two middle columns and comprises a top plate, a bottom plate and side plates for connecting the top plate and the bottom plate, and through holes are formed in the positions, corresponding to the mounting holes, of the top plate and the bottom plate; and the thread locking piece is arranged in the through hole and the mounting hole. The thread locking parts are installed on the conductive parts, so that the adjacent thread locking parts can realize short circuit when in wiring. During the operation, can make assembly workman carry out the short circuit at the in-process of installation winding displacement for seek the trouble, compare with prior art, this utility model does not need additionally to add the copper guide piece again or connect a copper line and realize the short circuit, has saved the time, has also saved resources such as wire, and the cost is reduced has improved the installation effectiveness.

Description

Connecting terminal

Technical Field

The utility model relates to a connector field especially relates to a connecting terminal.

Background

The connecting terminal is produced by conveniently connecting wires, holes are formed in two ends of the connecting terminal, the wires can be inserted into the holes, and a screw is used for fastening or loosening, for example, two wires need to be connected sometimes and disconnected sometimes, and then the wires can be connected by the terminal and disconnected at any time without welding or winding the wires together conveniently and quickly. The assembly worker often needs to short the connecting terminal in the process of assembling the flat cable to the connecting terminal to find out faults. When the prior art needs to carry out short circuit on the connecting terminal, an assembly worker often needs to utilize a copper guide sheet or a wire to carry out short circuit, so that not only is time wasted, but also the installation efficiency is reduced, resources such as the wire are wasted, and the cost is increased.

In view of the above, there is a need for a novel connection terminal that solves or at least alleviates the above technical drawbacks.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a connecting terminal, when aiming at solving needs to carry out the short circuit to connecting terminal among the prior art, need additionally utilize the technical problem of copper guide plate or wire.

To achieve the above object, the present invention provides a connecting terminal, including:

the electric connector comprises a shell, a first connecting piece and a second connecting piece, wherein a mounting groove is formed in the shell, and a center pillar assembly and a conductive piece are arranged in the mounting groove;

the middle column assembly comprises two middle columns which are connected with each other, and mounting holes are formed in the top ends and the bottom ends of the two middle columns;

the conductive piece is arranged on the outer wall surfaces of the two middle columns, the conductive piece comprises a top plate, a bottom plate and side plates for connecting the top plate and the bottom plate, and through holes are formed in the positions, corresponding to the mounting holes, of the top plate and the bottom plate;

and the threaded locking part is arranged in the through hole and the mounting hole so as to lock the conductive piece to the center pillar assembly.

Preferably, the center pillar is a square center pillar, the square center pillar includes a top surface, a bottom surface, and four side surfaces connecting the top surface and the bottom surface, the conductive member includes two conductive blocks connected to each other, and the two conductive blocks cover the top surface, the bottom surface, and one of the four side surfaces, respectively.

Preferably, circular arc transition is performed between the top plate and the side plate and between the side plate and the bottom plate, and the conductive piece is an elastic conductive piece.

Preferably, the mounting hole is a through hole, the number of the through holes is two, and the number of the threaded locking pieces is four.

Preferably, a protruding end is arranged on the side plate, and a protruding portion abutting against the protruding end is arranged in the mounting groove.

Preferably, one side of the center pillar, which is far away from the side plate, is provided with a groove, a stop block is arranged in the groove, and a blocking piece which is abutted against the stop block is arranged in the mounting groove.

Preferably, a gap is formed between the two center pillars, the housing further comprises a partition baffle, the installation groove is divided into two slotted holes by the partition baffle, and the gap is matched with the partition baffle.

Preferably, the center pillar assembly further comprises a square plate connected with the center pillar, the square plate is provided with a contact pin, and the shell is provided with a jack matched with the contact pin.

Preferably, the threaded locking member comprises a nut, a spacer and a screw, and the central column is further provided with a nut mounting position for accommodating the nut.

Preferably, both sides of the shell are provided with U-shaped holes.

In the above technical solution of the present invention, the connection terminal includes a housing, the housing is formed with a mounting groove, and a center pillar assembly and a conductive member are disposed in the mounting groove; the middle column assembly comprises two middle columns which are connected with each other, and mounting holes are formed in the top ends and the bottom ends of the two middle columns; the conductive piece is arranged on the outer wall surfaces of the two middle columns and comprises a top plate, a bottom plate and side plates for connecting the top plate and the bottom plate, and through holes are formed in the positions, corresponding to the mounting holes, of the top plate and the bottom plate; and the thread locking piece is arranged in the through hole and the mounting hole. The thread locking parts are installed on the conductive parts, so that the adjacent thread locking parts can realize short circuit when in wiring. During the operation, can make assembly workman carry out the short circuit at the in-process of installation winding displacement for seek the trouble, compare with prior art, this utility model does not need additionally to add the copper guide piece again or connect a copper line and realize the short circuit, has saved the time, has also saved resources such as wire, and the cost is reduced has improved the installation effectiveness.

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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a connection terminal according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a housing according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a housing and a conductive member according to an embodiment of the present invention;

FIG. 4 is an exploded view of FIG. 3;

FIG. 5 is a schematic structural view of a pillar assembly in the practice of the present invention;

FIG. 6 is another schematic structural view of a pillar assembly in accordance with the practice of the present invention;

fig. 7 is a schematic structural diagram of the conductive device according to the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				1	Shell body	11	Partition baffle
12	Jack hole	13	U-shaped hole
				2	Mounting groove	21	Raised part
22	Blocking piece	3	Center pillar assembly
				31	Center post	32	Groove
33	Stop block	34	Square plate
				35	Mounting hole	36	Gap
341	Pin insertion	4	Conductive member
				41	Top board	42	Base plate
43	Side plate	44	Through hole
				431	Projecting end	5	Threaded locking piece
51	Nut	52	Gasket
				53	Screw nail	45	Conductive block

The purpose of the present invention, its functional features and advantages will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

It should be noted that all the directional indicators (such as the upper and lower … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

Moreover, the technical solutions of the present invention between the various embodiments can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are combined and contradictory or cannot be realized, it should be considered that the combination of the technical solutions does not exist, and the present invention is not within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a connection terminal, including:

the electric connector comprises a shell 1, wherein a mounting groove 2 is formed in the shell 1, and a center pillar component 3 and a conductive piece 4 are arranged in the mounting groove 2;

the center pillar assembly 3 comprises two center pillars 31 connected with each other, and mounting holes 35 are formed at the top ends and the bottom ends of the two center pillars 31;

the conductive member 4 is mounted on the outer wall surfaces of the two center pillars 31, the conductive member 4 includes a top plate 41, a bottom plate 42 and a side plate 43 connecting the top plate 41 and the bottom plate 42, and through holes 44 are formed in the positions of the top plate 41 and the bottom plate 42 corresponding to the mounting holes 35;

and a screw locking member 5, the screw locking member 5 being fitted into the through hole 44 and the fitting hole 35 to lock the conductive member 4 to the center pillar assembly 3.

In the above embodiment, the screw locking members 5 are mounted on the conductive member 4 so that the adjacent screw locking members 5 can be short-circuited at the time of wiring. During the operation, can make assembly workman carry out the short circuit at the in-process of installation winding displacement for seek the trouble, compare with prior art, this utility model does not need additionally to add the copper guide piece again or connect a copper line and realize the short circuit, has saved the time, has also saved resources such as wire, and the cost is reduced has improved the installation effectiveness.

Referring to fig. 4 and 5, the mounting holes 35 are through holes, the number of the through holes is two, and the number of the screw fasteners 5 is four. The mounting holes 35 are through holes penetrating the center pillar 31, so that there are four mounting holes 35 on the center pillar assembly 3, two mounting holes 35 are provided on each center pillar 31, and the screw locking member 5 is provided on each mounting hole 35, i.e., two screw locking members 5 are provided on the top and bottom surfaces of the center pillar assembly 3, respectively, in this embodiment, two-in and two-out through-type terminals with short-circuit function panel mounting are provided.

Referring to fig. 3 and 4, according to a preferred embodiment of the present invention, the center pillar 31 is a square center pillar 31, the square center pillar 31 includes a top surface, a bottom surface, and four side surfaces connecting the top surface and the bottom surface, the conductive member 4 includes two conductive blocks 45 connected to each other, and the two conductive blocks 45 respectively cover one of the top surface, the bottom surface, and the four side surfaces. The conductive member 4 is composed of two conductive pieces 45 having the same shape and size, the two conductive pieces 45 are respectively covered on three side surfaces of the center pillar 31, and at the same time, the two conductive pieces 45 are connected to each other, so that the two screw locking members 5 positioned on the top surface of the center pillar 31 and the two screw locking members 5 positioned on the bottom surface of the center pillar 31 can be electrically connected through the conductive member 4.

In addition, referring to fig. 7, in order to prevent damages such as bumps when the conductive member 4 contacts the center pillar 31 or the housing 1, arc transitions are provided between the top plate 41 and the side plate 43, and between the side plate 43 and the bottom plate 42. In addition. The conductive member 4 may be provided as an elastic conductive member 4, so that the conductive member 4 is conveniently caught to the center pillar 31.

Further, referring to fig. 2 and 7, a protruding end 431 is provided on the side plate 43, and a boss 21 abutting against the protruding end 431 is provided in the mounting groove 2. The protruding end 431 is engaged with the protrusion 21 to ensure that the conductor 4 and the middle column assembly 3 will not slide from the mounting groove 2.

Further, referring to fig. 2 and 6, a groove 32 is provided on a side of the center pillar 31 away from the side plate 43, a stopper 33 is provided in the groove 32, and a stopper 22 abutting against the stopper 33 is provided in the mounting groove 2. The stop 33 engages with the stop 22 to ensure that the conductor 4 and the stud assembly 3 do not slip out of the mounting groove 2, according to the same principle as in the previous embodiment.

Further, referring to fig. 6, a gap 36 is formed between the two center pillars 31, the housing 1 further includes a partition baffle 11, the partition baffle 11 divides the mounting groove 2 into two slotted holes, and the gap 36 is matched with the partition baffle 11. Of course, the conductive member 4 is also provided with a corresponding clearance to prevent the partition baffle 11 from interfering with the conductive member 4.

Further, referring to fig. 2 and 5, the king post assembly 3 further includes a square plate 34 connected to the king post 31, the square plate 34 is provided with a pin 341, and the housing 1 is provided with a socket 12 engaged with the pin 341. The matching structure of the pin 341 and the socket 12 is also provided to ensure that the conductive member 4 and the middle column assembly 3 are stably mounted on the housing 1.

In addition, referring to fig. 4, the screw locker 5 includes a nut 51, a washer 52 and a screw 53, and the center pillar 31 is further provided with a nut mounting position for receiving the nut 51. The nut 51 is provided with a screw hole, and the gasket 52 is an elastic gasket and mainly plays a role in locking.

In addition, referring to fig. 4, the housing 1 is provided with U-shaped holes 13 at both ends, and the U-shaped holes 13 are mainly used to facilitate connection of the connection terminals with the outside.

The above is only the preferred embodiment of the present invention, not limiting the patent scope of the present invention, all of which are under the technical conception of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields.

Claims

1. A connection terminal, comprising:

2. A connecting terminal according to claim 1, wherein the center pillar is a square center pillar including a top surface, a bottom surface, and four side surfaces connecting the top surface and the bottom surface, and the conductive member includes two conductive bumps connected to each other, the conductive bumps covering the top surface, the bottom surface, and one of the four side surfaces.

3. The connecting terminal according to claim 1, wherein the top plate and the side plate and the bottom plate are circular arc transitions, and the conductive member is an elastic conductive member.

4. A connection terminal according to claim 1, wherein the mounting hole is a through hole, the number of the through holes is two, and the number of the screw locker is four.

5. A connecting terminal according to claim 1, wherein a protruding end is provided on the side plate, and a protruding portion abutting against the protruding end is provided in the mounting groove.

6. A connecting terminal according to claim 1, wherein a groove is provided in a side of the center pillar remote from the side plate, a stopper is provided in the groove, and a stopper abutting against the stopper is provided in the mounting groove.

7. A connecting terminal according to claim 1, wherein a gap is formed between the two center posts, and the housing further comprises a partition plate dividing the mounting groove into two slotted holes, the gap being engaged with the partition plate.

8. The connecting terminal according to claim 1, wherein the center pillar assembly further comprises a square plate connected to the center pillar, the square plate having a pin thereon, and the housing having a socket hole engaged with the pin.

9. A connecting terminal according to claim 1, wherein the screw locking member includes a nut, a washer and a screw, and a nut mounting position for receiving the nut is further provided on the center pillar.

10. A connecting terminal according to any one of claims 1-9, characterised in that the housing is provided with U-shaped holes on both sides.