KR970003719Y1 - Bobbin & molding case jointing structure - Google Patents

Bobbin & molding case jointing structure Download PDF

Info

Publication number
KR970003719Y1
KR970003719Y1 KR2019940007028U KR19940007028U KR970003719Y1 KR 970003719 Y1 KR970003719 Y1 KR 970003719Y1 KR 2019940007028 U KR2019940007028 U KR 2019940007028U KR 19940007028 U KR19940007028 U KR 19940007028U KR 970003719 Y1 KR970003719 Y1 KR 970003719Y1
Authority
KR
South Korea
Prior art keywords
molding case
pressure bobbin
pie
bobbin
low pressure
Prior art date
Application number
KR2019940007028U
Other languages
Korean (ko)
Other versions
KR950030523U (en
Inventor
윤경섭
Original Assignee
대우전자부품 주식회사
서두칠
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 대우전자부품 주식회사, 서두칠 filed Critical 대우전자부품 주식회사
Priority to KR2019940007028U priority Critical patent/KR970003719Y1/en
Publication of KR950030523U publication Critical patent/KR950030523U/en
Application granted granted Critical
Publication of KR970003719Y1 publication Critical patent/KR970003719Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H01F27/022—Encapsulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

내용없음.None.

Description

저압보빈의 파이부와 몰딩케이스의 결합구조Combination structure of low pressure bobbin's pipe and molding case

제1도는 종래의 저압보빈과 몰딩케이스의 결합을 도시하는 도면.1 is a view showing a combination of a conventional low pressure bobbin and a molding case.

제2도는 제1도의 A부의 부분 상세도.FIG. 2 is a partial detailed view of part A of FIG.

제3도는 본 고안의 저압보빈과 몰딩케이스의 결합을 도시하는 도면.3 is a view showing the combination of the low-pressure bobbin and the molding case of the present invention.

제4도는 제3도의 B부의 부분 상세도.4 is a partial detailed view of part B of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 저압보빈 12 : 파이부10 low pressure bobbin 12

14 : 몰딩케이스 16 : 구멍단부14: molding case 16: hole end

18 : 결합부 20 : 턱18: coupling portion 20: jaw

본 고안은 FBT 에서의 저압보빈의 파이부와 몰딩케이스의 결합구조에 관한 것으로, 특히 몰딩케이스에 저압보빈을 삽입하고 본딩처리하는데 있어서의 에폭시 누수를 방지할 수 있는 저압보빈의 파이부와 몰딩케이스의 결합구조에 관한 것이다.The present invention relates to the coupling structure of the low pressure bobbin's pie part and molding case in FBT. In particular, the low pressure bobbin's pie part and molding case can prevent the epoxy leakage from inserting and bonding the low pressure bobbin into the molding case. It relates to the coupling structure of.

종래의 저압보빈과 몰딩케이스의 결합을 도면을 참조하여 설명하면 다음과 같다.Referring to the combination of a conventional low pressure bobbin and a molding case with reference to the drawings as follows.

제1도는 종래의 저압보빈과 몰딩케이스의 결합을 도시하는 도면으로, 파이부(12)를 갖는 저압보빈(10)은 구멍단부(16)를 갖는 몰딩케이스(14)에 결합한다. 몰딩케이스(14)의 구멍단부(16)에 저압보빈(10)의 파이부(12)가 삽입되는데 있어서의 형상은 제2도에 도시된다.FIG. 1 is a view illustrating a combination of a conventional low pressure bobbin and a molding case, wherein the low pressure bobbin 10 having a pie 12 is coupled to a molding case 14 having a hole end 16. The shape in which the pie part 12 of the low pressure bobbin 10 is inserted into the hole end 16 of the molding case 14 is shown in FIG.

제2도는 제1도의 A부의 부분 상세도이다.2 is a partial detailed view of part A of FIG.

동도면에서 저압보빈(10)의 파이부(12)는 몰딩케이스(14)의 구멍단부(16)에 접하여서 결합부(18)를 형성한다. 이와 같이 저압보빈(10)의 파이부(12)를 몰딩케이스(14)의 구멍단부(16)에 삽입하고 본딩처리를 하는데 결합부(18)가 진원이 이루어지지 않으면 진공충전시에 에폭시 누수 및 기공발생의 문제점이 발생한다.In the same figure, the pie part 12 of the low pressure bobbin 10 is in contact with the hole end 16 of the molding case 14 to form a coupling part 18. As such, the pie part 12 of the low pressure bobbin 10 is inserted into the hole end 16 of the molding case 14 and subjected to the bonding process. If the coupling part 18 is not rounded, epoxy leakage and Pore generation occurs.

따라서 본 고안은 상기의 문제점을 해결하기 위해 안출한 것으로, 결합부가 진원이 이루어지도록 파이부(12)에 턱을 형성한 저압보빈을 제공하는 것이 그 목적이다.Therefore, the present invention has been devised to solve the above problems, and an object of the present invention is to provide a low-pressure bobbin with a jaw formed in the pie part 12 so as to form a circular shape.

상기의 목적을 달성하기 위한 본 고안은 저압보빈의 파이부의 단부에 턱을 형성하여 몰딩케이스의 구멍단부와 결합하는 것을 특징으로하여 이하 본 고안의 실시예의 기술적 구성과 이에 따르는 작용 및 효과를 첨부된 도면을 통하여 상세히 설명하면 다음과 같다.The present invention for achieving the above object is to form a jaw at the end of the pie part of the low-pressure bobbin is characterized in that coupled to the hole end of the molding case, the technical configuration of the embodiment of the present invention and the effects and effects attached thereto When described in detail through the drawings as follows.

제3도는 본 고안의 저압보빈과 몰딩케이스의 결합을 나타내는 도면이다.3 is a view showing the combination of the low pressure bobbin and the molding case of the present invention.

동도면에서, 몰딩케이스(14)의 구멍단부(16)에 저압보빈(10)의 파이부(12)를 결합하는데 상기 저압보빈(10)의 파이부(12)에는 턱이 형성된다.In the same figure, the pie part 12 of the low pressure bobbin 10 is coupled to the hole end 16 of the molding case 14, and the jaw is formed in the pie part 12 of the low pressure bobbin 10.

제4도는 제3도의 B부의 부분상세도이다.4 is a partial detailed view of part B of FIG.

몰딩케이스(14)의 구멍단부(16)에 접하는 저압보빈(10)의 파이부(12)는 제4도에 도시한 바와 같이 결합부(18)를 형성한다.The pie part 12 of the low pressure bobbin 10 in contact with the hole end 16 of the molding case 14 forms a coupling part 18 as shown in FIG.

상기의 결합부(18)는 종래의 단면 ㄴ자 형상과는 달리 파이부(12)에 턱(20)을 형성하여 단면 ㄷ자 형상을 갖는다.Unlike the conventional cross-section c-shaped, the coupling part 18 has a cross-sectional c-shape by forming the jaw 20 in the pie part 12.

턱(20)이 형성된 본 고안의 파이부(12)에 몰딩케이스(14)의 구멍단부(16)가 접하는데 있어서 파이부(12)의 단면 ㄷ자 형상의 홈에 구멍단부(16)가 결합되므로 결합부(18)는 매우 견고한 상태가 된다.Since the hole end portion 16 of the molding case 14 is in contact with the pie portion 12 of the present invention in which the jaw 20 is formed, the hole end portion 16 is coupled to a groove having a cross-section C shape of the pie portion 12. Coupling portion 18 is in a very solid state.

상기와 같이 구성되는 저압보빈의 파이부와 몰딩케이스의 결합구조는 턱을 형성한 파이부와 구멍단부의 견고한 결합에 의해 에폭시 누수 및 기공발생을 방지하는 효과가 있다.The coupling structure of the pie part and the molding case of the low-pressure bobbin configured as described above has an effect of preventing epoxy leakage and pore generation by the firm coupling of the pie part and the hole end formed with the jaw.

Claims (2)

몰딩케이스(14)에 삽입되는 단면 ㄴ자 형상인 저압보빈(10)의 파이부(12)가 상기 몰딩케이스(14)의 구멍단부(16)에 결합되는 저압보빈의 파이부와 몰딩케이스의 결합구조에 있어서, 저압보빈(10)의 파이부(12)의 단부에 턱(20)을 형성하여 몰딩케이스(14)의 구멍단부(16)와 결합하는 것을 특징으로 하는 저압보빈의 파이부와 몰딩케이스의 결합구조.The piezo portion 12 of the low-pressure bobbin 10 having a cross-sectional c-shape inserted into the molding case 14 is connected to the pie portion of the low-pressure bobbin coupled to the hole end 16 of the molding case 14 and the molding case. In the low pressure bobbin 10, the jaw 20 is formed at the end of the pie part 12 of the low pressure bobbin 10, the pie part and the molding case, characterized in that coupled to the hole end 16 of the molding case 14 Combined structure. 제1항에 있어서, 상기 저압보빈(10)의 파이부(12)는 단면 ㄷ자 형상으로 형성함을 특징으로 하는 저압보빈의 파이부와 몰딩케이스의 결합구조.The method of claim 1, wherein the pie portion 12 of the low-pressure bobbin 10 is a coupling structure of the pie portion and the molding case of the low-pressure bobbin, characterized in that formed in the cross-section c shape.
KR2019940007028U 1994-04-04 1994-04-04 Bobbin & molding case jointing structure KR970003719Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940007028U KR970003719Y1 (en) 1994-04-04 1994-04-04 Bobbin & molding case jointing structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940007028U KR970003719Y1 (en) 1994-04-04 1994-04-04 Bobbin & molding case jointing structure

Publications (2)

Publication Number Publication Date
KR950030523U KR950030523U (en) 1995-11-20
KR970003719Y1 true KR970003719Y1 (en) 1997-04-23

Family

ID=19380405

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940007028U KR970003719Y1 (en) 1994-04-04 1994-04-04 Bobbin & molding case jointing structure

Country Status (1)

Country Link
KR (1) KR970003719Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100386605B1 (en) * 2001-07-06 2003-06-09 엘지전자 주식회사 structure of solenoid in clutch for automation type washing machine

Also Published As

Publication number Publication date
KR950030523U (en) 1995-11-20

Similar Documents

Publication Publication Date Title
KR970009017B1 (en) Pipe joint gasket with annular anchoring heel
FI87264B (en) ROERKOPPLING.
EA200300038A1 (en) PIPE THREADED CONNECTION WITH STRENGTHENED DEPRESSION
KR960006181B1 (en) Slender pipe connector
KR970703507A (en) VALVE ASSEMBLY
KR970003719Y1 (en) Bobbin & molding case jointing structure
CA2326718A1 (en) Waveguide connecting method and structure
CN209262459U (en) A kind of pipeline connects clip fastly
US20030116965A1 (en) Pipe connection device
KR970001571Y1 (en) Seal packing in valve device
KR970077042A (en) Convergence correction device for deflection yoke that can serve as a separate type and an integral type
KR0132665Y1 (en) Combination structure between part and molding case of low voltage bobbin
KR200211925Y1 (en) Hose connector device
KR200220053Y1 (en) Pipe joint
KR200227393Y1 (en) Couple a groove sap set
KR200164120Y1 (en) A structure to joint a hose
KR0132686Y1 (en) Core structure of high voltage generator
KR920003746Y1 (en) Pipe connector
KR200261449Y1 (en) nipple for connecting hose
KR930003670Y1 (en) Pipe connector
KR200269742Y1 (en) T Type Double joint
KR200295414Y1 (en) Airtight rubber ring for plastic pipe
KR0132696Y1 (en) Coupling of fbt case & low-voltage bobbin
KR0132700Y1 (en) Fbt core fixing
KR0129262Y1 (en) clamp

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee