KR930001274Y1 - Mein printed circuit board frame - Google Patents

Mein printed circuit board frame Download PDF

Info

Publication number
KR930001274Y1
KR930001274Y1 KR2019890008621U KR890008621U KR930001274Y1 KR 930001274 Y1 KR930001274 Y1 KR 930001274Y1 KR 2019890008621 U KR2019890008621 U KR 2019890008621U KR 890008621 U KR890008621 U KR 890008621U KR 930001274 Y1 KR930001274 Y1 KR 930001274Y1
Authority
KR
South Korea
Prior art keywords
main
frame
auxiliary
cabinet
mein
Prior art date
Application number
KR2019890008621U
Other languages
Korean (ko)
Other versions
KR910001993U (en
Inventor
김길수
Original Assignee
대우전자 주식회사
김용원
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 대우전자 주식회사, 김용원 filed Critical 대우전자 주식회사
Priority to KR2019890008621U priority Critical patent/KR930001274Y1/en
Publication of KR910001993U publication Critical patent/KR910001993U/en
Application granted granted Critical
Publication of KR930001274Y1 publication Critical patent/KR930001274Y1/en

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/14Mounting supporting structure in casing or on frame or rack
    • H05K7/1417Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
    • H05K7/1418Card guides, e.g. grooves
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/14Mounting supporting structure in casing or on frame or rack
    • H05K7/1401Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
    • H05K7/1402Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)

Abstract

내용 없음.No content.

Description

메인 P. C. B 프레임Main P. C. B frame

제1도는 본 고안의 평면도.1 is a plan view of the present invention.

제2도는 제1도의 A-A선 단면도.2 is a sectional view taken along the line A-A of FIG.

제3도는 제1도의 B-B선 단면도.3 is a cross-sectional view taken along the line B-B in FIG.

제4도는 제1도의 C-C선 단면도.4 is a cross-sectional view taken along the line C-C in FIG.

제5도는 제1도의 E에서 본 측면도.5 is a side view as seen from E of FIG.

제6도는 제1도의 F에서 본 배면도.FIG. 6 is a rear view of FIG. 1F. FIG.

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

1 : 메인 P.C. B프레임 4 : 포커스팩1: Main P.C. B frame 4: Focus pack

6 : F. B. T장작장치 11 : A. F마스크6: F. B. T firewood device 11: A. F mask

12 : 보조 P. C. B가이드레일 13 : 프레임가이드레일12: auxiliary P. C. B guide rail 13: frame guide rail

16 : 보조 P. C. B장착틀 17, 22 : 보조 P. C. B16: auxiliary P. C. B mounting frame 17, 22: auxiliary P. C. B

19 : 메인 P. C. B 20 : 배선정리홈19: Main P. C. B 20: Wiring arrangement groove

21 : 배선정리편 24 : 고정턱21: wiring arrangement 24: fixing jaw

본 고안은 각종 전자제품의 특히 텔레비젼수상기의 메인 P. C. B를 장착하고 그에 따르는 각종 보조 P. C. B를 쉽게 부착하며, 배선의 정리를 간편하게 할수 있도록한 메인 P. C. B 프레임에 관한 것이다.The present invention relates to a main P. C. B frame equipped with a main P. C. B of a variety of electronic products, in particular, to easily attach various auxiliary P. C. B, and to simplify the wiring arrangement.

일반적으로 각종 전자제품에 필수적으로 설치되는 메인 P. C. B을 장착하는데 있어서는 제품의 케이스와 일체화된 몸체의 바닥면에 통상의 방법, 즉 나사로 고정하거나, 별도의 ""형 고정구를 설치하여 고정하여야 하므로 장착이 번거롭고 제조원가가 높아지며, 보조 P. C. B를 부착하는데 있어서도 캐비넷이나 몸체에 보조 P. C. B장착 홈을 형성하여 주어야 하므로 금형에 의한 제작이 난해하며, 또한 정보나 신호를 전달하는 복잡한 의한 제작이 난해하며, 또한 정보나 신호를 전달하는 복잡한 배선정리에 있어서도 별도의 정리구나, 정리고리 등을 사용하여야 하므로 제품생산에 많은 비용과 시간을 낭비하게되어 일련의 작업을 행함에 있어서 편리하고 적은 비용으로 행할수 있는 구조의 메인 P. C. B 장착방법이 절실히 요구되고 있었다.In general, the main PC B, which is essentially installed in various electronic products, is mounted on the bottom surface of the body integrated with the case of the product in a conventional manner, that is, by screws or by using a separate " "Because the type fixture should be installed and fixed, it is cumbersome to install and the manufacturing cost is high. Also, when attaching the auxiliary PC B, the auxiliary PC B mounting groove must be formed in the cabinet or the body. It is difficult to manufacture due to the complicated transmission, and separate arrangements and arrangement rings must be used even for complicated wiring arrangements that transmit information or signals. Therefore, there is an urgent need for a method of mounting the main PC B, which is convenient and inexpensive.

따라서 본 고안은 위에서 설명한 종래의 제반 폐단을 해결하여 구조가 간단하면서도 하나의 제품에 필요한 모든 기능을 가진 메인 P. C. B프레임 제공하려는 것이다.Therefore, the present invention is to provide a main P. C. B frame having a simple structure and all the functions necessary for a single product by solving the above-described conventional closure.

이하 본 고안의 메인 P. C. B프레임을 첨부도면에 의거 상세하게 설명면 다음과 같다.Hereinafter, the main P. C. B frame of the present invention will be described in detail with reference to the accompanying drawings.

본 고안의 메인 P. C. B프레임(1)은, 제1도와 같이, 그 배면에는 포커스조정노브(2)와 스크린조정노브(3)가 설치된 포커스팩(4)과, 파워코드(5)를 일체로 장착한 F. B. T장착장치(6)를 일측에 설치할수있도록 삽입틀(7)을 형성하고 나사(8)로 고정하게 하며, 타측에는 A. F튜너(9)와 연결한 A. F단자판(10)을 설치한 A. F마스크(11)가 장착되는데 이에는 또한 보조 P. C. B를 설치하는 보조 P. C. B가이드(12)를 형성하며, 양측에는 캐비넷가이드레일(13)과 걸림턱(14)을 형성하여 메인 P. C. B프레임(1)을 캐비넷에 내장할때 신속하고 견고하게 내장할수 있도록하고, A. F마스크(11)가 설치도는 측부에는 텐션후크(15)가 부설된 보조 P. C. B장착틀(16)을 형성하여 A. F마스크(11)에 형성된 보조P. C. B(12)에 끼워지는 보조 P. C. B(17)를 잡아주는 보조P. C. B고정브라켓(18)을 설치할수 있도록하며, 메인 P.C.B(19)가 설치되는 주위에는 배선정리홈(20)을 형성하여 그 내측면에 일정간격을두고 배선정리편(21)을 형성하여 메인 P. C. B(19) 또는 보조 P. C. B(22)에서 인출되는 복잡한 배선(23)들을 정리 할수 있도록하고, 메인 P. C. B(19) 또는 보조 P. C. B(22)를 바닥에 설치하는 고정턱(24)을 형성한 것이다.The main PC B frame 1 of the present invention, as shown in FIG. 1, has a focus pack 4 provided with a focus adjusting knob 2 and a screen adjusting knob 3 on the back thereof, and a power cord 5 integrally. Form the insertion frame (7) and fix it with screws (8) so that the installed FB T mounting device (6) can be installed on one side, and the A. F terminal board (10) connected to the A. F tuner (9) on the other side. A. F mask 11 is installed, which also forms an auxiliary PC B guide 12 for installing the auxiliary PC B, and on both sides of the cabinet guide rail 13 and the locking step 14 are formed. When the main PC B frame (1) is built into the cabinet so that it can be built quickly and firmly, and A. F mask 11 is installed on the side of the auxiliary PC B mounting frame with a tension hook (15) 16) to form the A. F mask 11 formed on the mask (11). C. Auxiliary P to be fitted to B (12) C. Auxiliary P to hold B (17) C. B fixing bracket 18 can be installed, and wiring arranging grooves 20 are formed around the main PCB 19 to be installed, and wiring arranging pieces 21 are formed at regular intervals on the inner side thereof. Fixing jaw 24 for arranging complicated wirings 23 drawn out from main PC B 19 or auxiliary PC B 22 and installing main PC B 19 or auxiliary PC B 22 on the floor It is formed.

도면중 미 설명 부호 (25)실드케이스, (26)F. B. T, (27)방열판, (28)프레임 안내레일이다.(25) Shield case, (26) F. B. T, (27) heat sink, (28) frame guide rail.

위와같이 구성된 본 고안의 작용과 효과를 설명하면, 제2도와 같이 보조 P. C. B(22)를 설치하여야 하는 경우에는 메인 P. C. B프레임(1)의 배면에 설치된 A. F마스크(11)에 형성한 보조 P. C. B가이드(12)에 보조 P. C. B(22)의 일측을 끼우고 그 반대측에는 별도로 제작한 보조 P. C. B고정브라켓(18)을 보조 P. C. B장착틀(16)에 설치하여 보조 P. C. B(17)를 잡아주도록 한다.Referring to the operation and effect of the present invention configured as described above, when the auxiliary PC B (22) as shown in Figure 2 formed on the A. F mask 11 installed on the back of the main PC B frame (1) Insert one side of the auxiliary PC B (22) into the auxiliary PC B guide (12), and install the auxiliary PC B fixing bracket (18) separately manufactured on the other side on the auxiliary PC B mounting frame (16) to support the auxiliary PC B (17). ).

또한 메인 P. C. B프레임(1)의 바닥에 설치되는 메인P. C. B(19)와 보조 P. C. B(22)의 고정에 있어서는 제4도와 같이 주위에 형성한 고정턱(24)에 띠워지도록하여 나사고정 또는 ""형 고정구를 사용하지 않아도 설치가 가능하게된다.In addition, in the fixing of the main PC B 19 and the auxiliary PC B 22 installed on the bottom of the main PC B frame 1, as shown in Fig. 4, the fixing jaw 24 formed around the screw is fixed or " Installation is possible without the use of "type fixtures."

그리고, A. F마스크(11)의 반대측에는 제6도와 같이 F. B. T(20)에서 인출된 포커스조정노브(2)와 스크린조정노브(3)가 설치된 포커스팩(4)을 설치하고 그 일측에 파워코드(5)를 협지하여 일체화한 F. B. T장착장치(6)를 메인 P. C. B프레임(1)의 배면에 형성한 삽입틀(7)에 끼우고 나사(8)로 고정함므로써 조립이 용이하게된다.On the opposite side of the A. F mask 11, a focus pack 4 provided with a focus adjusting knob 2 and a screen adjusting knob 3 drawn out from the FB T 20, as shown in FIG. 6, is provided on one side thereof. The FB T mounting device 6, which is integrated by holding the power cord 5, is inserted into the insertion frame 7 formed on the back of the main PC B frame 1 and secured with screws 8 for easy assembly. do.

메인 P. C. B(19)와 보조 P. C. B(7)(22)에서 인출되는 모든 배선(23)은 제3도와같이 메인 P. C. B프레임(1)의 주위에 형성한 배선정리홈(20) 내부에 넣어서 정리하는데 배선정리홈(20)에 넣은 배선(23)이 이탈되지 않도록 배선정리편(21)에 의해 걸리도록함으로써 효율적으로 정리할수 있다.All wirings 23 drawn out from the main PC B 19 and the auxiliary PC B 7 and 22 are placed in the wiring arrangement groove 20 formed around the main PC B frame 1 as shown in FIG. In order to arrange them, they can be efficiently arranged by being caught by the wiring organizer 21 so that the wiring 23 placed in the wiring organizer 20 is not separated.

위와같이 조립이 완료된 메인 P. C. B(1)을 캐비넷에 장착할때는 제5도와 같이 캐비넷에 결착된 프레임안내레일(28)에 메인 P. C. B프레임(1)의 캐비넷 가이드레일(13)을 끼워서 조립을 완료한다.When assembling the main PC B (1) is assembled in the cabinet as described above to complete the assembly by inserting the cabinet guide rail (13) of the main PC B frame (1) to the frame guide rail 28 is fixed to the cabinet as shown in FIG. do.

이상과 같이 본 고안은 보조 P. C. B를 설치할때 캐비넷에 보조 P. C. B장착홈을 형성하던 종래의 방법을 개선함으로써 캐비넷 제작이 용이하고, 보조 P. C. B의 장착이 필요없을때는 보조 P. C. B고정브라켓을 메인 P. C. B프레임에서 이탈시킬 수 있으므로 제품 내부의 공간활용이 용이한 장점이 있으며, 메인 P. C. B와 보조 P. C. B를 메인 P. C. B프레임의 바닥에 설치할때는 그 주위에 형성한 고정턱에 의해 고정되게 함으로써 별도의 ""형 고정구를 사용하지 않아도 되고, 나사로 고정하는 번거로움을 배제할수 있어서 생산원가를 절감하고 제조공정의 신속을 기할수 있다.As described above, the present invention improves the conventional method of forming the auxiliary PC B mounting grooves in the cabinet when the auxiliary PC B is installed, and thus the cabinet is easy to manufacture, and when the auxiliary PC B is not required, the auxiliary PC B fixing bracket is mainly installed. Since it can be separated from the PC B frame, it is easy to utilize the space inside the product.When the main PC B and the auxiliary PC B are installed on the bottom of the main PC B frame, they are fixed by fixing jaws formed around them. Of " "There is no need to use the type fixtures, and the hassle of screw fixing can be eliminated, which reduces production costs and speeds up the manufacturing process.

또한 메인 P. C. B 또는 보조 P. C. B에서 인출되는 복잡한 배선들을 메인 P. C. B프레임의 주위에 형성한 배선정리홈에 넣으므로써 메인 P.C.B 주위에 흩어지는 배선을 종류별로 정리할수 있고, 제품의 배면에 위치하는 포커스팩과 파워코드를 하나의 물품에 장착하므로서 원가의 절감과 제조공정의 간소화 및 생산능률 향상을 기할수 있는 것이다.In addition, by placing complicated wirings drawn from the main PC B or the auxiliary PC B into the wiring arrangement groove formed around the main PC B frame, the wiring scattered around the main PCB can be sorted by type, and the focus located on the back of the product By installing the pack and the power cord in one item, it is possible to reduce costs, simplify the manufacturing process and improve production efficiency.

Claims (1)

메인 P. C. B프레임(1)배면에 포커스팩(4)과 파워코드(5)를 일체로 장착한 F. B. T장착장치(6)를 설치할수있도록 배면 우측에 삽입틀(8)을 형성하고, 보조 P. C. B(12)가 일체로 성형된 A. F마스크(11)를 배면좌측에 설치하며, 메인 P. C. B프레임(1)의 전면좌측에 보조 P. C. B장착틀(16)을 형성하여 보조 P. C. B고정브라켓(18)을 장착하며, 메인 P. C. B(19)의 주위에는 배선정리홈(20)과 고정턱(24)를 형성하고, 전면 양측에는 부품조립이 완료된 메인 P. C. B프레임(1)을 캐비넷에 장착하기 위한 캐비넷 가이드레일(13)을 돌출성형하여서된 메인 P. C. B프레임.Inserting frame (8) is formed on the right side of the back so that the FB T mounting device (6) having the focus pack (4) and the power cord (5) integrally mounted on the back of the main PC B frame (1) is formed. The A.F mask 11, in which the B 12 is integrally formed, is installed on the rear left side, and the auxiliary PC B fixing frame 16 is formed on the front left side of the main PC B frame 1 to support the auxiliary PC B fixing bracket. (18) is mounted, and the wiring arrangement groove 20 and the fixing jaw 24 are formed around the main PC B 19, and the main PC B frame 1, in which the parts are assembled, is mounted in the cabinet on both sides of the front side. The main PC B frame is formed by protruding the cabinet guide rail (13).
KR2019890008621U 1989-06-22 1989-06-22 Mein printed circuit board frame KR930001274Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890008621U KR930001274Y1 (en) 1989-06-22 1989-06-22 Mein printed circuit board frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890008621U KR930001274Y1 (en) 1989-06-22 1989-06-22 Mein printed circuit board frame

Publications (2)

Publication Number Publication Date
KR910001993U KR910001993U (en) 1991-01-25
KR930001274Y1 true KR930001274Y1 (en) 1993-03-22

Family

ID=19287346

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890008621U KR930001274Y1 (en) 1989-06-22 1989-06-22 Mein printed circuit board frame

Country Status (1)

Country Link
KR (1) KR930001274Y1 (en)

Also Published As

Publication number Publication date
KR910001993U (en) 1991-01-25

Similar Documents

Publication Publication Date Title
US5854738A (en) Apparatus for supporting a cooling assembly coupled to an integrated circuit
KR930001274Y1 (en) Mein printed circuit board frame
US5552965A (en) Control apparatus having a compact and accessible arrangement of printed circuit boards
CN209784583U (en) integrated light guide piece, electronic product and shared vehicle
KR0130864Y1 (en) Fixing apparatus of fluorescent lamp
CN220770957U (en) Flexible LED lamp strip mounting structure
CN215929326U (en) Combined lamp
KR0124706Y1 (en) Transistor radiation structure
KR100221406B1 (en) Tvcr combination structure having improved pcb frame
KR950005209Y1 (en) Fixing apparatus make use of radiating plate on p.c.b.
KR930005055Y1 (en) Framebracket for printed circuit board
JPH0320869Y2 (en)
KR910007315Y1 (en) Panel fixing equipment
KR930001275Y1 (en) Printed circuit board fixing device
KR200177820Y1 (en) Mounting structure of shelf
KR880000532Y1 (en) Fixed holes
KR920002126Y1 (en) Cabinet combinated system of floppy disk driver
KR20010025855A (en) PCB assembling structure for an electronic appliance
KR950008232Y1 (en) Combine power cord fixing holder with heat sink cover
KR200157912Y1 (en) The structure for joinning main frame with shield case of television
KR0126674Y1 (en) Fixing apparatus of vertical pcb
JPS5911505Y2 (en) Connector mounting structure
KR960006404Y1 (en) Card holder fixing device of computer main board
KR200270111Y1 (en) All style led assembly structure
KR20010011519A (en) Heat sink fixing structure

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19990227

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee