KR100373723B1 - Connection pin of battery - Google Patents
Connection pin of battery Download PDFInfo
- Publication number
- KR100373723B1 KR100373723B1 KR1019950043670A KR19950043670A KR100373723B1 KR 100373723 B1 KR100373723 B1 KR 100373723B1 KR 1019950043670 A KR1019950043670 A KR 1019950043670A KR 19950043670 A KR19950043670 A KR 19950043670A KR 100373723 B1 KR100373723 B1 KR 100373723B1
- Authority
- KR
- South Korea
- Prior art keywords
- pin
- battery
- pin member
- circumferential surface
- outer circumferential
- 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.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 abstract 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06711—Probe needles; Cantilever beams; "Bump" contacts; Replaceable probe pins
- G01R1/06716—Elastic
- G01R1/06722—Spring-loaded
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
본 발명은 접속핀에 관한 것으로, 더 상세하게는 전지의 한 단자로부터 적어도 두 측으로 전류를 인가하거나 인출할 수 있는 전지의 접속핀에 관한 것이다.The present invention relates to a connection pin, and more particularly to a connection pin of a battery capable of applying or drawing current to at least two sides from one terminal of the battery.
일반적으로 전지의 충방전 실험을 하기 위해서는 상기 전지의 단자에 전류를 인가하거나 인출하기 위한 접속핀을 상기 단자에 접촉시키게 된다. 이러한 전지의 단자에 접촉되는 접속핀은 제1도에 도시된 바와 같이 단일의 리드핀(11)과, 이 리드핀(11)을 감싸는 절연층(12)으로 이루어져 있다.In general, in order to perform a charge / discharge experiment of a battery, a connection pin for applying or drawing current to a terminal of the battery is brought into contact with the terminal. The connecting pins contacting the terminals of the battery are composed of a single lead pin 11 and an insulating layer 12 surrounding the lead pin 11 as shown in FIG.
이와 같이 구성된 전지의 접속핀을 이용하여 상기 전지(100)의 단자(110)에소정의 전류를 인가하면서 전압을 측정하는 경우 리드핀에 흐르는 전류의 영향으로 올바른 전류값을 얻을 수 없는 문제점을 가지고 있었다. 이와 같은 문제점을 해결하기 위하여 전압을 측정하기 위한 접속핀과 전류를 측정하기 위한 접속핀을 별도로 사용하여 측정하면 된다고 생각할 수 있으나 전지의 전극단자는 그 면적이 한정되어 있으므로 많은 수의 접속핀을 접속시킬 수 없는 문제점이 있었다.When the voltage is measured while applying a predetermined current to the terminal 110 of the battery 100 using the connection pin of the battery configured as described above, there is a problem that a correct current value cannot be obtained due to the influence of the current flowing through the lead pin. there was. In order to solve this problem, it can be considered to measure by using a separate connection pin for measuring voltage and a connection pin for measuring current. However, since the electrode terminals of the battery are limited in area, a large number of connection pins are connected. There was a problem that can not be.
본 발명은 상기 문제점을 해결하기 위하여 안출된 것으로, 전지의 단자와 접속되어 상기 단자로부터 적어도 두 방향으로의 개별적인 인출이 가능한 전지의 접속핀을 제공함에 그 목적이 있다.The present invention has been made to solve the above problems, and an object thereof is to provide a connection pin of a battery which is connected to a terminal of the battery and can be individually pulled out in at least two directions from the terminal.
상기 목적을 달성하기 위하여 본 발명은,The present invention to achieve the above object,
봉상의 제1핀부재와, 이 제1핀부재의 외주면을 감싸는 절연부재와, 상기 제1핀부재의 외주면에 절연되도록 고정되는 스토퍼와, 절연부재의 외주면에 제1핀부재의 단부측으로 슬라이딩 가능하게 설치되며 도전성 부재로 이루어진 제2핀부재와, 제1핀부재의 외주면에 형성된 절연부재에 지지되어 상기 제2핀부재를 제1핀부재의 단부측으로 탄성바이어스 시키는 탄성부재를 구비하여 된 것을 그 특징으로 한다.A rod-shaped first pin member, an insulating member surrounding the outer circumferential surface of the first pin member, a stopper fixed to be insulated from the outer circumferential surface of the first pin member, and an outer circumferential surface of the insulating member, which can be slid to an end side of the first pin member. And a second pin member made of a conductive member and an elastic member supported by an insulating member formed on an outer circumferential surface of the first pin member to elastically bias the second pin member to an end side of the first pin member. It features.
이하 첨부된 도면을 참조하여 본 발명에 따른 한 바람직한 실시예를 상세하게 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
본 발명에 따른 전지의 접속핀은 전지의 단자에 접촉되어 단자에 전류를 인가하거나 인출하는 것으로, 일 실시예를 제2도에 나타내 보였다.The connecting pin of the battery according to the present invention is in contact with the terminal of the battery to apply or draw current to the terminal, an embodiment is shown in FIG.
이 접속핀(30)은 리드선(31a)과 연결된 봉상의 제1핀부재(31)와 이 제1핀부재(31)의 외주면에 설치되는 절연부재(32)와, 상기 절연부재(32)의 외주면에 스토퍼(33)가 구비된다. 그리고 상기 제1핀부재(31)의 외주면 즉, 절연부재(32)에 외주면에 절연된 제1핀부재(31)의 외주면에 슬라이딩 가능하게 설치된 제2핀부재(34)와, 상기 스토퍼(33)와 제2핀부재(34) 사이의 제1핀부재(31)에 지지되어 상기 제2핀부재(34)를 제1핀부재(31)의 단부측으로 탄성바이어스 시키는 탄성부재(35)가 구비된다.The connecting pin 30 includes a rod-shaped first pin member 31 connected to the lead wire 31a, an insulating member 32 provided on an outer circumferential surface of the first pin member 31, and the insulating member 32. A stopper 33 is provided on the outer circumferential surface. The second pin member 34 slidably installed on the outer circumferential surface of the first pin member 31, that is, the insulating member 32, on the outer circumferential surface of the first pin member 31 insulated from the outer circumferential surface, and the stopper 33. And an elastic member 35 supported by the first pin member 31 between the second pin member 34 and elastically biasing the second pin member 34 toward the end of the first pin member 31. do.
상기 제1핀부재(31)의 외주면에 설치된 절연부재(32)는 세라믹, 합성수지재 등으로 이루어지는데, 제1핀부재(31)의 외주면에 절연물질을 코팅하여 만들 수도 있다. 그리고 상기 탄성부재(35)는 일반적인 스프링이 사용되는데, 이 스프링의 양 단부는 상기 스토퍼(33)와 제2핀부재(34)에 각각 고정된다. 그리고 상기 제2핀부재(34)에는 별도의 리드선이 연결된다.The insulating member 32 provided on the outer circumferential surface of the first pin member 31 is made of ceramic, synthetic resin, or the like, and may be made by coating an insulating material on the outer circumferential surface of the first pin member 31. In addition, a general spring is used as the elastic member 35, and both ends of the spring are fixed to the stopper 33 and the second pin member 34, respectively. A separate lead wire is connected to the second pin member 34.
이와 같이 구성된 본 따른 전지의 충방전용 핀의 작용을 설명하면 다음과 같다.Referring to the operation of the charge and discharge pin of the battery according to the present configuration as described above are as follows.
본 발명에 따른 접속핀(30)을 전극의 단자에 전류를 인가하거나 인출하기 위해서는 제2도 및 제3도에 도시된 바와 같이 접속핀(30)을 전지(100)에 밀착시키게 된다. 이 때에 상기 접속핀(30)을 구성하는 제1핀부재(31)의 단부와 제2핀부재(34)의 단부가 전지의 단부에 밀착된다. 즉, 상기 제1핀부재(31)의 외주면에는 이 제1핀부재(31)와 절연부재(32)에 의해 절연되는 제2핀부재(32)가 슬라이딩 가능하게 설치되며 탄성부재(35)에 의해 제1핀부재(31)의 단부측으로 탄성바이어스 되므로 전지(100)의 단자와 제1핀부재(31)의 밀착시 제2핀부재(34)는 전지와 개별적으로 접속된다. 따라서 상기 제1핀부재(31)와 제2핀부재(34)를 통하여 전지로부터 전류를 인출 또는 인가할 수 있다.In order to apply or draw current to the terminal of the electrode according to the present invention, as shown in FIGS. 2 and 3, the connecting pin 30 is brought into close contact with the battery 100. At this time, the end of the first pin member 31 and the end of the second pin member 34 constituting the connecting pin 30 is in close contact with the end of the battery. That is, the second pin member 32 insulated by the first pin member 31 and the insulating member 32 is slidably installed on the outer circumferential surface of the first pin member 31 and is provided on the elastic member 35. The second pin member 34 is individually connected to the battery when the terminal of the battery 100 and the first pin member 31 are in close contact with each other by elastic biasing toward the end side of the first pin member 31. Therefore, current may be drawn or applied from the battery through the first pin member 31 and the second pin member 34.
상기와 같이 전지의 단부와 개별적으로 제1.2핀부재(31)(34)를 밀착하여 전류를 인출하는 것은 전지의 전류값 측정, 전지의 전압측정시 단일의 단자를 이용하는 것에 비하여 상호간의 간섭을 받지 않고 정확한 데이터 값을 얻을 수 있다.As described above, drawing the current by bringing the 1.2 pin members 31 and 34 into close contact with the end of the battery separately does not interfere with each other as compared with using a single terminal for measuring the current value of the battery and measuring the voltage of the battery. You can get accurate data values without
이상에서 설명한 바와 같이 본 발명 전지의 충방전용 핀은 전지의 단자와 적어도 두 측으로의 전류를 인가할 수 있으므로 전지의 충방전 실험에 따른 오차를 줄일 수 있으며, 나아가서는 이 핀의 장착되는 측정기기의 신뢰도를 향상시킬 수 있다.As described above, the charge / discharge pin of the battery of the present invention can apply a current to at least two sides of the terminal of the battery, thereby reducing the error caused by the charge / discharge experiment of the battery. It can improve the reliability.
제1도는 종래 전지의 접속핀을 도시한 사시도,1 is a perspective view showing a connection pin of a conventional battery,
제2도는 본 발명에 따른 접속핀의 분리 사시도.2 is an exploded perspective view of the connecting pin according to the present invention.
제3도는 접속핀의 사용상태도,3 is a state of use of the connection pin,
* 도면의 주요부분에 대한 부호의 설명.* Explanation of symbols for the main parts of the drawings.
31; 제1핀부재 32; 절연부재31; First pin member 32; Insulation
34; 제2핀부재 35; 탄성부재34; Second pin member 35; Elastic member
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950043670A KR100373723B1 (en) | 1995-11-24 | 1995-11-24 | Connection pin of battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950043670A KR100373723B1 (en) | 1995-11-24 | 1995-11-24 | Connection pin of battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970031022A KR970031022A (en) | 1997-06-26 |
| KR100373723B1 true KR100373723B1 (en) | 2003-04-26 |
Family
ID=37416737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950043670A Expired - Fee Related KR100373723B1 (en) | 1995-11-24 | 1995-11-24 | Connection pin of battery |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100373723B1 (en) |
-
1995
- 1995-11-24 KR KR1019950043670A patent/KR100373723B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR970031022A (en) | 1997-06-26 |
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