CN208240989U - A kind of copper tip - Google Patents
A kind of copper tip Download PDFInfo
- Publication number
- CN208240989U CN208240989U CN201820867862.8U CN201820867862U CN208240989U CN 208240989 U CN208240989 U CN 208240989U CN 201820867862 U CN201820867862 U CN 201820867862U CN 208240989 U CN208240989 U CN 208240989U
- Authority
- CN
- China
- Prior art keywords
- card
- pressing rod
- terminal bodies
- line
- line pressing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a kind of copper tips, including terminal bodies, entrance hole is offered on the outside of one end of the terminal bodies, and outlet hole is offered on the outside of the other end of terminal bodies, the inside of the terminal bodies is equipped with partition, and the inside of terminal bodies offers the first wiring bin and the second wiring bin, the bottom outer surface of the partition is fixedly installed with copper core, and the upper end outer surface of copper core offers the first binding groove and the second binding groove, first wiring bin is internally provided with the first line pressing rod and the first card line column, and first line pressing rod the side of the first card line column is set, the bottom outer surface of first line pressing rod is fixed with the first pressure head, and first the lower end outer surface of pressure head the first elastic extruding plate is installed.The utility model structure is simple, the contact area being capable of increasing between copper core and the end of a thread, improves the current-carrying capacity of terminal, and can prevent wire lead drop out, has stronger practicability.
Description
Technical field
The utility model relates to connecting terminal technical field more particularly to a kind of copper tips.
Background technique
Copper tip is a kind of connector in electric circuit, it is a kind of connection circuit, to facilitate people to make
Electric fittings, effect in actual use are more and more obvious.
But there are certain drawbacks in current connecting terminal, firstly, the end of a thread distribution is not uniform enough, be unfavorable for electricity when in use
The connection on road, secondly, the joint face between the end of a thread and copper core is relatively narrow, so that the current-carrying capacity of terminal becomes smaller, being unable to satisfy actually makes
With demand, therefore, it is proposed that a kind of copper tip.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of copper terminals proposed
Son.
To achieve the goals above, the utility model adopts the technical scheme that
One end outside of a kind of copper tip, including terminal bodies, the terminal bodies offers entrance hole, and terminal
Outlet hole is offered on the outside of the other end of main body, the inside of the terminal bodies is equipped with partition, and the inside of terminal bodies is opened
Equipped with the first wiring bin and the second wiring bin, the bottom outer surface of the partition is fixedly installed with copper core, and outside the upper end of copper core
Surface offers the first binding groove and the second binding groove, and first wiring bin is internally provided with the first line pressing rod and the first card
Terminal, and the side of the first card line column is arranged in the first line pressing rod, the bottom outer surface of first line pressing rod is fixed with first
Pressure head, and the lower end outer surface of the first pressure head is equipped with the first elastic extruding plate, the side surface of first line pressing rod is provided with
First elastic card, the side surface of the first card line column are provided with the second elastic card, are provided in second wiring bin
Second line pressing rod and the second card line column, and the second line pressing rod is located at the side of the second card line column, the bottom end of second line pressing rod
Outer surface is fixed with the second pressure head, and the lower end outer surface of the second pressure head is equipped with the second elastic extruding plate, second crimping
The side surface of bar is provided with third elastic card, and the side surface of the second card line column is provided with the 4th elastic card, and described
The lower end outer surface of one card line column is fixed with arc separated time block, and offers separated time slot on arc separated time block.
Preferably, first wiring bin and the second wiring bin are separately positioned on the two sides of partition, and outside the two sides of partition
Surface is respectively and fixedly provided with moisture absorption plate.
Preferably, first binding groove is arranged in the underface of the first card line column, and the second binding groove setting is the
The underface of two card line columns.
Preferably, the upper end outer surface of first line pressing rod and the first card line column is mounted on finger seat, first bullet
Property card, the second elastic card and refer to that seat is respectively positioned on the tops of terminal bodies.
Preferably, the upper surface of the copper core is at the same level with plane where the minimum point of entrance hole and outlet hole, and copper core
Upper surface be Rough Horizontal Plane.
Preferably, the bottom end two sides of the terminal bodies are respectively and fixedly provided with mounting blocks, offer bolt hole on mounting blocks.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model by setting the first binding groove, the second binding groove, the first card line column, the second elastic card,
Second card line column, the 4th elastic card, arc separated time block and separated time slot can either carry out more uniform point to multiple groups the end of a thread
The case where stock, is conducive to the connection of circuit, can also be stuck in wiring bin by the end of a thread, prevents off-line generation.
2, pass through the first line pressing rod of setting, the first pressure head, the first elastic extruding plate, the first elastic card in the utility model
Piece, the second line pressing rod, the second pressure head, the second elastic extruding plate and third elastic card, when being squeezed using elastic extruding plate
Generated tension makes the connection between the end of a thread and copper core even closer, increases contact area, improves the current-carrying of terminal
Amount.
In conclusion the copper tip is capable of increasing the contact area between copper core and the end of a thread, the load of terminal is improved
Flow, and wire lead drop out can be prevented, there is stronger practicability.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of copper tip overall structure diagram；
Fig. 2 be the utility model proposes a kind of copper tip partial structural diagram.
In figure: 1 terminal bodies, 2 entrance holes, 3 outlet holes, 4 partitions, 5 first wiring bins, 6 second wiring bins, 7 copper cores, 8
First binding groove, 9 second binding grooves, 10 first line pressing rods, 11 first card line columns, 12 first pressure heads, 13 first elastic extruding plates,
14 first elastic cards, 15 second elastic cards, 16 second line pressing rods, 17 second card line columns, 18 second pressure heads, 19 second elasticity
Extruding plate, 20 third elastic cards, 21 the 4th elastic cards, 22 arc separated time blocks, 23 separated time slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, one end outside of a kind of copper tip, including terminal bodies 1, terminal bodies 1 offers inlet wire
Hole 2, and outlet hole 3 is offered on the outside of the other end of terminal bodies 1, the inside of terminal bodies 1 is equipped with partition 4, and terminal master
The inside of body 1 offers the first wiring bin 5 and the second wiring bin 6, and the bottom outer surface of partition 4 is fixedly installed with copper core 7, and copper
The upper end outer surface of core 7 offers the first binding groove 8 and the second binding groove 9, and the first wiring bin 5 is internally provided with the first crimping
Bar 10 and the first card line column 11, and the side of the first card line column 11, the bottom end of the first line pressing rod 10 is arranged in the first line pressing rod 10
Outer surface is fixed with the first pressure head 12, and the lower end outer surface of the first pressure head 12 is equipped with the first elastic extruding plate 13, the first pressure
The side surface of line bar 10 is provided with the first elastic card 14, and the side surface of the first card line column 11 is provided with the second elastic card 15,
The second line pressing rod 16 and the second card line column 17 are provided in second wiring bin 6, and the second line pressing rod 16 is located at the second card line column 17
Side, the bottom outer surface of the second line pressing rod 16 is fixed with the second pressure head 18, and the lower end outer surface installation of the second pressure head 18
There is the second elastic extruding plate 19, the side surface of the second line pressing rod 16 is provided with third elastic card 20, the side of the second card line column 17
Surface is provided with the 4th elastic card 21, and the lower end outer surface of the first card line column 11 is fixed with arc separated time block 22, and arc point
Separated time slot 23 is offered on line block 22.
First wiring bin 5 and the second wiring bin 6 are separately positioned on the two sides of partition 4, and two side external surfaces of partition 4 are solid
Surely there is moisture absorption plate, the underface of the first card line column 11 is arranged in the first binding groove 8, and the second binding groove 9 is arranged in the second card line column
The upper end outer surface of 17 underface, the first line pressing rod 10 and the first card line column 11 is mounted on finger seat, the first elastic card 14,
Second elastic card 15 is respectively positioned on the top of terminal bodies 1 with seat is referred to, the upper surface of copper core 7 and entrance hole 2 and outlet hole 3 are most
Plane where low spot is at the same level, and the upper surface of copper core 7 is Rough Horizontal Plane, and the bottom end two sides of terminal bodies 1 are respectively and fixedly provided with installation
Block offers bolt hole on mounting blocks.
Working principle: in use, input the end of a thread is inserted into the first wiring bin 5 by entrance hole 2, the first card line is pressed
Column 11 squeezes into arc separated time block 22 in first binding groove 8, and in the process, separated time slot 23 can divide multiple groups the end of a thread
Stock, and the end of a thread clamping can be prevented from falling off, at this point, the second elastic card 15 is clamped on the upper wall surface of the first wiring bin 5, then
Press the first line pressing rod 10, using the be arranged on the first pressure head 12 first elastic extruding plate 13 by the end of a thread after share split supporting tightly
In the upper surface of copper core 7, the compactness of connection is improved, at this point, the first elastic card 14 is clamped on the upper wall of the first wiring bin 5
The second line pressing rod 16 and the second card line column 17 are successively pressed according to above step in face, and output cord is fixed, this is practical
New structure is simple, the contact area being capable of increasing between copper core 7 and the end of a thread, improves the current-carrying capacity of terminal, and can prevent line
Head falls off, and has stronger practicability.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of copper tip, including terminal bodies (1), which is characterized in that opened up on the outside of one end of the terminal bodies (1)
Have entrance hole (2), and is offered outlet hole (3) on the outside of the other end of terminal bodies (1), the inside peace of the terminal bodies (1)
Inside equipped with partition (4), and terminal bodies (1) offers the first wiring bin (5) and the second wiring bin (6), the partition (4)
Bottom outer surface be fixedly installed with copper core (7), and the upper end outer surface of copper core (7) offers the first binding groove (8) and second
Binding groove (9), first wiring bin (5) are internally provided with the first line pressing rod (10) and the first card line column (11), and first
Line pressing rod (10) is arranged in the side of the first card line column (11), and the bottom outer surface of first line pressing rod (10) is fixed with first
Pressure head (12), and the lower end outer surface of the first pressure head (12) is equipped with the first elastic extruding plate (13), first line pressing rod
(10) side surface is provided with the first elastic card (14), and the side surface of the first card line column (11) is provided with the second elastic card
Piece (15), second wiring bin (6) is interior to be provided with the second line pressing rod (16) and the second card line column (17), and the second line pressing rod
(16) it is located at the side of the second card line column (17), the bottom outer surface of second line pressing rod (16) is fixed with the second pressure head
(18), and the lower end outer surface of the second pressure head (18) is equipped with the second elastic extruding plate (19), second line pressing rod (16)
Side surface is provided with third elastic card (20), and the side surface of the second card line column (17) is provided with the 4th elastic card
(21), the lower end outer surface of the first card line column (11) is fixed with arc separated time block (22), and opens on arc separated time block (22)
Equipped with separated time slot (23).
2. a kind of copper tip according to claim 1, which is characterized in that first wiring bin (5) connects with second
Line storehouse (6) is separately positioned on the two sides of partition (4), and two side external surfaces of partition (4) are respectively and fixedly provided with moisture absorption plate.
3. a kind of copper tip according to claim 1, which is characterized in that first binding groove (8) setting is the
The underface of one card line column (11), second binding groove (9) are arranged in the underface of the second card line column (17).
4. a kind of copper tip according to claim 1, which is characterized in that first line pressing rod (10) and the first card
The upper end outer surface of terminal (11) is mounted on finger seat, first elastic card (14), the second elastic card (15) and finger seat
It is respectively positioned on the top of terminal bodies (1).
5. a kind of copper tip according to claim 1, which is characterized in that the upper surface of the copper core (7) and inlet wire
Hole (2) is at the same level with plane where the minimum point of outlet hole (3), and the upper surface of copper core (7) is Rough Horizontal Plane.
6. a kind of copper tip according to claim 1, which is characterized in that the bottom end two sides of the terminal bodies (1)
Mounting blocks are respectively and fixedly provided with, offer bolt hole on mounting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820867862.8U CN208240989U (en) | 2018-06-06 | 2018-06-06 | A kind of copper tip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820867862.8U CN208240989U (en) | 2018-06-06 | 2018-06-06 | A kind of copper tip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208240989U true CN208240989U (en) | 2018-12-14 |
Family
ID=64575513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820867862.8U Active CN208240989U (en) | 2018-06-06 | 2018-06-06 | A kind of copper tip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208240989U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137703A (en) * | 2019-06-18 | 2019-08-16 | 王治平 | A kind of plug screw screwing type connecting terminal |
| CN110808182A (en) * | 2019-11-24 | 2020-02-18 | 俞洁 | Portable switch termination |
| CN114336121A (en) * | 2021-12-28 | 2022-04-12 | 生迪光电科技股份有限公司 | Push type binding post that can install fast |
-
2018
- 2018-06-06 CN CN201820867862.8U patent/CN208240989U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137703A (en) * | 2019-06-18 | 2019-08-16 | 王治平 | A kind of plug screw screwing type connecting terminal |
| CN110808182A (en) * | 2019-11-24 | 2020-02-18 | 俞洁 | Portable switch termination |
| CN114336121A (en) * | 2021-12-28 | 2022-04-12 | 生迪光电科技股份有限公司 | Push type binding post that can install fast |
| CN114336121B (en) * | 2021-12-28 | 2024-05-03 | 生迪光电科技股份有限公司 | Press type wiring terminal capable of being installed rapidly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208240989U (en) | A kind of copper tip | |
| CN204348534U (en) | A kind of protector switch terminal | |
| CN205029050U (en) | Binding post branch connection ware | |
| CN207183692U (en) | A kind of compatible exchange socket of both power distribution units in parallel and serial | |
| CN202019055U (en) | Distributing terminal connected to tail end of switch | |
| CN201181744Y (en) | Integral connecting terminal strip | |
| CN201845919U (en) | Connection component | |
| CN200956496Y (en) | Electric connecting mechanism for draw-out circuit breaker | |
| CN205450053U (en) | Novel ammeter terminal | |
| CN209625944U (en) | Combined series connection ceramic resistor | |
| CN208548256U (en) | A kind of clamping tooling for press machine | |
| CN201113242Y (en) | Total enclosed small busbar patch bay | |
| CN207753172U (en) | Crane connection plug and socket | |
| CN206349760U (en) | Non-flow low-voltage reactive power device | |
| CN201084529Y (en) | A level-outlet transformer terminal board | |
| CN1925244A (en) | Electric connecting mechanism for abstractable breaker | |
| CN205790495U (en) | Power module adapter | |
| CN208656142U (en) | Cast terminal crimping mold | |
| CN216981006U (en) | Low-voltage intelligent switch type control pressure regulating device | |
| CN220774846U (en) | Combined terminal strip | |
| CN213753471U (en) | Zero-row insulation protection piece | |
| CN202772284U (en) | Power line terminal | |
| CN208723109U (en) | A kind of screw spring mixing wiring guide rail terminal of bilayer | |
| CN208622962U (en) | A kind of Wiring terminal | |
| CN220753776U (en) | Dual-purpose binding post |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |