KR810001250Y1 - Case for relay switch - Google Patents

Case for relay switch Download PDF

Info

Publication number
KR810001250Y1
KR810001250Y1 KR2019800001954U KR800001954U KR810001250Y1 KR 810001250 Y1 KR810001250 Y1 KR 810001250Y1 KR 2019800001954 U KR2019800001954 U KR 2019800001954U KR 800001954 U KR800001954 U KR 800001954U KR 810001250 Y1 KR810001250 Y1 KR 810001250Y1
Authority
KR
South Korea
Prior art keywords
case
relay switch
type
rubber packing
fixed
Prior art date
Application number
KR2019800001954U
Other languages
Korean (ko)
Inventor
서영희
Original Assignee
경보전기주식회사
김용현
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 경보전기주식회사, 김용현 filed Critical 경보전기주식회사
Priority to KR2019800001954U priority Critical patent/KR810001250Y1/en
Application granted granted Critical
Publication of KR810001250Y1 publication Critical patent/KR810001250Y1/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H45/00Details of relays
    • H01H45/02Bases; Casings; Covers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

내용 없음.No content.

Description

계전기용 케이스Relay case

제1도는 본 고안의 케이스에서 내부장치를 약간 인출해 내고 뚜껑을 분리시킨 상태의 분해사시도.Figure 1 is an exploded perspective view of the internal device from the case of the present invention with a slight pull out and the lid removed.

제2도는 본 고안의 사시도.2 is a perspective view of the present invention.

제3도는 본 고안의 단면도.3 is a cross-sectional view of the present invention.

제4a,b도는 종래 계전기용 케이스의 단면도.4A and 4B are cross-sectional views of a conventional relay case.

본 고안은 계전기용 케이스로서 내부 장치를 삽탈할 수 있도록 한 삽탈식케이스와 내부장치를 삽탈불능토록 한 고정식 케이스를 하나의 케이스로서 겸용할 수 있게 한 것이다.The present invention is intended to be used as a case for a removable case that can be inserted into the internal device as a case for relay and a fixed case that can not be inserted into the internal device.

종래 사용되어 온 케이스를 보면 제4a도와 같이 내부장치를 고정시킨 고정식케이스와, (b)도와 같이 내부장치를 삽탈할 수 있게한 삽탈식케이스의 두 종류가 사용되어 왔는데, 구태여 이 두 종류가 구분되어 사용된 이유는 (a)도와 같은 고정식이 제작상 용이하기 때문이다. 즉, (a)도의 고정식은 ㄷ형 고무패킹의 고정이 용이하고 매우 튼튼한 상태로 고정될 수 있기 때문에 사용중 케이스로부터 떨어져 나갈 염려가 없는데 (b)도와 같은 삽탈식은 ㅁ형 고무패킹의 부착작업이 쉽지 않고 사용 중 케이스로부터 잘 떨어져 나가는 결점이 있었다.Conventionally used cases have been used two types of fixed case that is fixed to the internal device as shown in Figure 4a, and a removable case that can be inserted into the internal device as shown in (b). The reason why it is used is because a fixed type such as (a) is easy to manufacture. That is, since the fixed type of (a) is easy to fix the c-type rubber packing and can be fixed in a very strong state, there is no fear of falling out of the case during use. There was a flaw away from the case.

그러나 다른 일면을 보면 제4a도와 같은 고정식은 상기와 같은 장점이 있는 반면 케이스 내쪽으로 고무패킹의 돌출턱(A)이 형성되어 내부장치를 넣었다 꺼냈다하는 삽탈식으로는 사용이 불가능한 단점이 있기 때문에 두 종류의 케이스가 지금까지 공존되어 왔다.On the other side, however, the fixed type as shown in FIG. 4a has the advantages as described above, whereas the protruding jaw (A) of the rubber packing is formed inside the case, so that the insertion and removal of the internal device is not possible. Kinds of cases have coexisted so far.

본 고안은 종래 이러한 일장일단은 각각 지니고 있던 두 종류의 케이스를 장점만을 가진 단일 형태의 케이스로 개량하여 고무패킹이 견고하게 부착되면서도 삽탈식과 고정식에 공히 사용할 수 있게 함으로서 상품의 단일화에 의한 제작상, 작업상의 잇점을 얻을 것이다.The present invention improves the two types of cases, each of which has been conventionally used, into a single type case having only advantages, so that the rubber packing can be firmly attached and can be used both in a detachable type and a fixed type. You will benefit from the award.

이를 첨부도면에 의거하여 상세히 설명하면 다음과 같다.When described in detail based on the accompanying drawings as follows.

제1도에 도시된 바와같이 내부에 계전장치(4)를 내설하고 투시창(5)이 있는 뚜껑(6)을 결합하게 되어 있는 통상의 케이스체(1)에 있어서, 케이스체(1)의 구연부(2)를형으로 절곡확개하여 그 선단에 통상의 ㄷ형 고무패킹(3)을 부착하여서 된 것이다.As shown in FIG. 1, in the conventional case body 1 in which the relay device 4 is internally installed and the lid 6 with the viewing window 5 is engaged, the periphery of the case body 1 is shown. (2) It is obtained by bending the mold into a shape and attaching the usual c-shaped rubber packing (3) to its tip.

이와같이 된 본 고안은 케이스체(1)의 구연부(2)를 Z형으로 절곡하여 그 선단에 ㄷ형 고무패킹(3)을 부착하였기 때문에 케이스체(1)의 구연부(2) 내측에 고무패킹(3)으로 인한 돌출턱이 형성되지 않아 삽탈식으로 사용 가능함은 물론 고정식에도 겸용할 수 있는 것으로 단일형태로 제작 생산할 수 있어 생산능률을 높이고 작업이 용이해지는 것 등의 특징을 지닌 것이다.The present invention, which is thus bent, the bent portion (2) of the case body (1) is Z-shaped and the c-shaped rubber packing (3) is attached to its tip, so the rubber packing (3) inside the bent portion (2) of the case body (1) It can be used as a detachable type because it doesn't have a protruding jaw due to), and it can also be used as a fixed type.

Claims (1)

케스이스체(1)의 구연부(2)를형으로 절곡확개하여 그 선단에 통상의 ㄷ형 고무패킹(3)을 부착하여서 고정식과 삽탈식에 겸용할 수 있게 한 계전기용 케이스.The mouth part 2 of the case body 1 A relay casing that can be used as a fixed type or a detachable type by attaching a normal c-shaped rubber packing (3) to its tip by bending it.
KR2019800001954U 1980-03-27 1980-03-27 Case for relay switch KR810001250Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019800001954U KR810001250Y1 (en) 1980-03-27 1980-03-27 Case for relay switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019800001954U KR810001250Y1 (en) 1980-03-27 1980-03-27 Case for relay switch

Publications (1)

Publication Number Publication Date
KR810001250Y1 true KR810001250Y1 (en) 1981-09-24

Family

ID=19216520

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019800001954U KR810001250Y1 (en) 1980-03-27 1980-03-27 Case for relay switch

Country Status (1)

Country Link
KR (1) KR810001250Y1 (en)

Similar Documents

Publication Publication Date Title
DE3772359D1 (en) CLOSURE PLUG PRODUCED BY COMPUTER.
EP1491889A3 (en) Methods for aiding in the diagnosis of Alzheimer's disease by measuring amyloid-beta peptide (x = 41) and tau
IL113621A0 (en) Medical test kit
IT1134210B (en) PRESSURE TRANSDUCER WITH HALL INTEGRATED CIRCUIT (HALL-IC)
ES485770A1 (en) Blood sampling device.
KR810001250Y1 (en) Case for relay switch
DE3267171D1 (en) Endoscope cover glass fitting
FR2341194A2 (en) VACUUM-TIGHT WINDOW MOUNTED TO PROVIDE PASSAGE TO X-RAYS OR OTHER SIMILAR PENETRANTS
FR2431308A1 (en) SOLE SUPPORT PLATE FOR SKI BINDINGS
ES226693U (en) Disposable drinking cup
KR840001561Y1 (en) Trans parency board of recorder tape housing
USD260619S (en) Electrical testing instrument
ATE58083T1 (en) SINGLE HOLE MAILHOLES.
KR830002679Y1 (en) Insect screen
KR950010098Y1 (en) A filter electronic contacting apparatus
KR810001310Y1 (en) Circuit breaker
US1495273A (en) Instrument mount
JPS5948354U (en) measuring rice jar
JPS59163916U (en) Instrument operating range indication mechanism
FR2416684A1 (en) HOLDING AND COMPRESSION DEVICE FOR IMPRESSION TRAYS AND OTHER DENTAL PROSTHESIS INSTRUMENTS
JPS5672514A (en) Piezoelectric resonator housing device
KR810001122Y1 (en) Arm connecter of sindow wiper for vehicle
KR830008208A (en) Waterproof watch case
JPS584140U (en) threshing machine
KR880001506Y1 (en) Tooth brushes