CN109802273A - A kind of triplet type high efficiency highly integrated circuit connector - Google Patents
A kind of triplet type high efficiency highly integrated circuit connector Download PDFInfo
- Publication number
- CN109802273A CN109802273A CN201910231460.8A CN201910231460A CN109802273A CN 109802273 A CN109802273 A CN 109802273A CN 201910231460 A CN201910231460 A CN 201910231460A CN 109802273 A CN109802273 A CN 109802273A
- Authority
- CN
- China
- Prior art keywords
- contact pin
- integrated circuit
- high efficiency
- type high
- highly integrated
- 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.)
- Pending
Links
- 239000004020 conductor Substances 0.000 claims description 9
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 238000007747 plating Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 230000002500 effect on skin Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The invention discloses a kind of triplet type high efficiency highly integrated circuit connectors, belong to laboratory lead technology field.Technical solution of the present invention main points are as follows: a kind of triplet type high efficiency highly integrated circuit connector, including conducting wire and contact pin, wherein contact pin has male connector end and female end simultaneously, and the single-ended electric connection contact pin of conducting wire or the both ends of conducting wire are electrically connected different contact pins.The present invention is easy to plug and not easily to fall off, is convenient for connection and the service life is higher.
Description
Technical field
The invention belongs to laboratory lead technology fields, and in particular to a kind of triplet type high efficiency highly integrated circuit patches
Part.
Background technique
Wire jumper is indispensable passive device in Experiment of Electrical Circuits, for realizing component and component, component with
Being reliably connected between circuit, circuit and circuit or power supply, it is in experiment and circuit debugging using a kind of extremely frequent nothing
Source device.Wire jumper it is many kinds of, be widely used in every field, such as circuit, experiment, industry.
Common wire jumper is mostly single connection form currently on the market, when a circuit node needs while connecting two routes
When, then it needs to connect more wire jumpers simultaneously, causes that route is chaotic, integrated level is low, the high problems of fault rate.In addition,
The common more figures in wire jumper connecting pin are big, interface easily loosens, and are unfavorable for improving the integrated level of circuit.
Summary of the invention
For the above-mentioned shortcoming for solving existing wire jumper, in laboratory on the basis of original experience, the present invention by wire jumper with
The advantage of contact pin combines, and provides a kind of triplet type high efficiency highly integrated circuit connector.
The present invention adopts the following technical scheme that solve above-mentioned technical problem, a kind of triplet type high efficiency highly integrated circuit
Connector, it is characterised in that: including conducting wire and contact pin, wherein contact pin has male connector end and female end, the single-ended electricity of conducting wire simultaneously
The both ends of connecting contact pin or conducting wire are electrically connected different contact pins.
Preferably, the contact pin is gold-plated or tin plating, and spring leaf is equipped with inside the female end of contact pin, another for being plugged and fixed
Connection-peg on the male connector end of a contact pin or circuit board.
Preferably, the spring leaf is four paws taper elastic slice.
Preferably, the conducting wire is stranded conductor or single cord.
Preferably, each conductive core line of the stranded conductor is silver-plated fine copper conducting wire.
Preferably, the insulating layer of the conducting wire is polytetrafluoroethylene (PTFE).
Preferably, the electric connection mode is welding, bonding or crimping.
Preferably, the female end outer wall that contact is contact pin that is electrically connected of the conducting wire and contact pin.
Preferably, the contact pin is circular hole contact pin or square hole contact pin.
Compared with the prior art, the invention has the following beneficial effects: the present invention is easy to plug and not easily to fall off, convenient for connection
And the service life is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of conducting wire both ends connected circular hole contact pin in the present invention；
Fig. 2 is the structural schematic diagram of circular hole contact pin in the present invention；
Fig. 3 is the structural schematic diagram in the present invention after two circular hole contact pin grafting assemblings；
Fig. 4 is the structural schematic diagram of the circular hole contact pin in the present invention after two grafting assemblings of the single-ended connection of conducting wire；
Fig. 5 is the structural schematic diagram of the single-ended connected circular hole contact pin of conducting wire in the present invention.
In figure: 1- male connector end, 2- female end, 3- conducting wire.
Specific embodiment
In conjunction with attached drawing, the technical schemes of the invention are described in detail, and contact pin of the present invention is minimum with figure, using more commonly
Circular hole contact pin for, be illustrated.
A kind of triplet type high efficiency highly integrated circuit connector includes conducting wire 3 and circular hole contact pin, and wherein circular hole contact pin is same
When there is male connector end 1 and female end 2, the single-ended electric connection contact pin of conducting wire 3 or the both ends of conducting wire 3 are electrically connected different insert
Needle, electric connection mode can be welding, bonding or crimping, and the contact that is electrically connected is 2 outer wall of female end of contact pin.
Due to the skin effect of electric current, the stranded conductor conductive capability that the present invention uses is led than the single cord of same cross-sectional
Electric energy power is strong, and keeps the hardness of conducting wire moderate；Meanwhile stranded conductor is silver-plated fine copper conducting wire per one conductive core line,
Keep conducting wire pressure drop of the invention smaller, therefore belong to more preferably wire jumper, is more suitable for precision circuit and fine measuring instrument.And sub-thread
Conducting wire is simpler than the stranded conductor structure of same cross-sectional, at low cost.
The present invention uses the polytetrafluoroethylene (PTFE) hardly corroded by any chemical reagents as insulating layer, solves to the utmost
It has determined experiment, conducting wire the problem of being corroded and accident occurs in industry debugging or other fields.
The present invention, as connecting pin, solves wire jumper connecting pin in the market using the circular hole contact pin of small dimension to the maximum extent
The big problem of figure.The circular hole contact pin surface gold-plating or tin plating that the present invention uses enhances circular hole contact pin corrosion resistance, in turn
It ensure that electric current efficiency of transmission.As shown in Fig. 2, being internally provided with the extremely strong four paws taper elastic slice of elastic force, electrical connection ensure that
Stability.
The circular hole contact pin has male connector end and female end simultaneously, in actual operation can be directly by the male connector end of circular hole contact pin
It is inserted into corresponding port or by the female end of corresponding plug insertion circular hole contact pin, is used as triplet type wire jumper, improve electricity
The integrated level on road.
Connection type shown in Fig. 4, realizes the function that the same port is directly connected to other two branches, and two-port can appoint
Meaning plug eliminates welding lead again or reconnects the complicated procedures of conducting wire in the case where single line is connected.
For the conducting wire, the conducting wire for selecting different length can according to need in practical applications, it is long to solve wire jumper
Degree is insufficient or length has the case where redundancy.In short, triplet type wire jumper of the present invention solves wire jumper currently on the market
A variety of deficiencies.
Embodiment 1
As shown in Figure 1, in figure, triplet type high efficiency highly integrated circuit connector, including stranded conductor and circular hole contact pin, conducting wire
Both ends be combined together by the way of electrical connection with circular hole contact pin, wherein electric connection mode can be welding, bonding or pressure
It connects, electrical connection point is located at contact pin female outer wall.Since the skin effect of electric current makes the multiply of same cross-sectional using stranded conductor
Conducting wire is stronger than the conductive capability of single cord.
Embodiment 2
Stranded conductor in embodiment 1 can also be substituted with single cord, at this time again by way of being electrically connected as described above
The both ends of single cord and circular hole contact pin are linked together.Though the wire jumper conductive capability of such model is not as good as in embodiment 1
Wire jumper is good, but its structure is simple, and price is lower.
Embodiment 3
As shown in fig. 4 or 5, triplet type high efficiency highly integrated circuit connector, including conducting wire and circular hole contact pin, such model
Wire jumper is only combined together with circular hole contact pin using electric connection mode as described above in one end of conducting wire, the wire jumper of such model
More flexibly, can be applied to one end fix and the other end as inserted terminal the case where.
Basic principle of the invention, main feature and advantage has been shown and described above, do not depart from spirit of that invention and
Under the premise of range, there are also various changes and modifications, these changes and improvements to both fall within claimed invention by the present invention
Range.
Claims (9)
1. a kind of triplet type high efficiency highly integrated circuit connector, it is characterised in that: including conducting wire and contact pin, wherein contact pin is same
When have male connector end and female end, the single-ended electric connection contact pin of conducting wire or the both ends of conducting wire are electrically connected different contact pins.
2. triplet type high efficiency highly integrated circuit connector according to claim 1, it is characterised in that: the contact pin plating
It is golden or tin plating, spring leaf is equipped with inside the female end of contact pin, for male connector end or the circuit board of another contact pin to be plugged and fixed
Connection-peg.
3. triplet type high efficiency highly integrated circuit connector according to claim 2, it is characterised in that: the spring leaf
For four paws taper elastic slice.
4. triplet type high efficiency highly integrated circuit connector according to claim 1, it is characterised in that: the conducting wire is
Stranded conductor or single cord.
5. triplet type high efficiency highly integrated circuit connector according to claim 4, it is characterised in that: the multiply is led
Each conductive core line is silver-plated fine copper conducting wire in line.
6. triplet type high efficiency highly integrated circuit connector according to claim 1, it is characterised in that: the conducting wire
Insulating layer is polytetrafluoroethylene (PTFE).
7. triplet type high efficiency highly integrated circuit connector according to claim 1, it is characterised in that: the electrical connection
Mode is welding, bonding or crimping.
8. triplet type high efficiency highly integrated circuit connector according to claim 1, it is characterised in that: the conducting wire with
The female end outer wall that contact is contact pin that is electrically connected of contact pin.
9. triplet type high efficiency highly integrated circuit connector according to claim 1, it is characterised in that: the contact pin is
Circular hole contact pin or square hole contact pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910231460.8A CN109802273A (en) | 2019-03-26 | 2019-03-26 | A kind of triplet type high efficiency highly integrated circuit connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910231460.8A CN109802273A (en) | 2019-03-26 | 2019-03-26 | A kind of triplet type high efficiency highly integrated circuit connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109802273A true CN109802273A (en) | 2019-05-24 |
Family
ID=66563900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910231460.8A Pending CN109802273A (en) | 2019-03-26 | 2019-03-26 | A kind of triplet type high efficiency highly integrated circuit connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109802273A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4176902A (en) * | 1977-10-27 | 1979-12-04 | Bel Fuse Inc. | Method for fusing male plug at end of power line cord |
| KR20020061831A (en) * | 2001-01-18 | 2002-07-25 | 안광제 | a combination concent and plug |
| CN1851988A (en) * | 2006-04-18 | 2006-10-25 | 无锡雷华网络技术有限公司 | Radio-frequency change-over device in information optical-fiber transmission system |
| CN202333388U (en) * | 2011-12-05 | 2012-07-11 | 中北大学 | Male-female-head lead easy to plug and pull |
| US8647131B1 (en) * | 2012-11-14 | 2014-02-11 | Wiebusch Enterprises, Inc. | Electrical cord with replaceable plugs |
| CN203895719U (en) * | 2014-05-15 | 2014-10-22 | 张正国 | Connecting line for heating floor |
| CN209981666U (en) * | 2019-03-26 | 2020-01-21 | 河南师范大学 | Small and exquisite pluggable circuit patch cord |
-
2019
- 2019-03-26 CN CN201910231460.8A patent/CN109802273A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4176902A (en) * | 1977-10-27 | 1979-12-04 | Bel Fuse Inc. | Method for fusing male plug at end of power line cord |
| KR20020061831A (en) * | 2001-01-18 | 2002-07-25 | 안광제 | a combination concent and plug |
| CN1851988A (en) * | 2006-04-18 | 2006-10-25 | 无锡雷华网络技术有限公司 | Radio-frequency change-over device in information optical-fiber transmission system |
| CN202333388U (en) * | 2011-12-05 | 2012-07-11 | 中北大学 | Male-female-head lead easy to plug and pull |
| US8647131B1 (en) * | 2012-11-14 | 2014-02-11 | Wiebusch Enterprises, Inc. | Electrical cord with replaceable plugs |
| CN203895719U (en) * | 2014-05-15 | 2014-10-22 | 张正国 | Connecting line for heating floor |
| CN209981666U (en) * | 2019-03-26 | 2020-01-21 | 河南师范大学 | Small and exquisite pluggable circuit patch cord |
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