KR930000101Y1 - Connector cable fixing equipment for printed circuit board - Google Patents
Connector cable fixing equipment for printed circuit board Download PDFInfo
- Publication number
- KR930000101Y1 KR930000101Y1 KR2019900006451U KR900006451U KR930000101Y1 KR 930000101 Y1 KR930000101 Y1 KR 930000101Y1 KR 2019900006451 U KR2019900006451 U KR 2019900006451U KR 900006451 U KR900006451 U KR 900006451U KR 930000101 Y1 KR930000101 Y1 KR 930000101Y1
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- South Korea
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- cable
- lower body
- circuit board
- printed circuit
- connector cable
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Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 결합상태 사시도.Figure 2 is a perspective view of the coupled state of the present invention.
제3a도, 제3b도, 제3c도는 본 고안의 상, 하부 몸체에 케이블을 고정하는 상태를 보인 사시도.3a, 3b, 3c is a perspective view showing a state of fixing the cable to the upper, lower body of the present invention.
제4도는 본 고안의 상. 하부몸체에 연결된 인출부를 인출하는 상태를 보인 사시도.4 is an image of the present invention. A perspective view showing a state where the lead portion connected to the lower body is drawn out.
제5도는 본 고안의 상, 하부 몸체에 케이블이 고정된 상태를 보인 확대 단면도.Figure 5 is an enlarged cross-sectional view showing the cable is fixed to the upper, lower body of the present invention.
제6, 제7도는 종래에 예를 보인 사시도.6 and 7 are perspective views showing examples in the related art.
제8a도, 제8b도는 종래의 예를 보인 것으로 단자를 케이블에 압착할때 과대하게 압착하거나 과소하게 압착하여 과대하게 압착된 부분이 끊어지거나 과소하게 압착된 단자에서 케이블이 이탈되는 상태를 보인 상태도.8a and 8b show a conventional example, in which a crimped terminal is excessively crimped or excessively crimped when the terminal is crimped to the cable, and the crimped part is cut off or the cable is detached from the crimped crimped terminal. Degree.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 상부몸체 2, 6, 11, 15 : 요입부1: upper body 2, 6, 11, 15: indentation
3, 7, 12, 16 : 협지부 4, 8, 13, 17 : 돌출부3, 7, 12, 16: sandwich part 4, 8, 13, 17: protrusion
5, 14 : 인출구 9, 18 : 연결부5, 14: outlet 9, 18: connection portion
10 : 하부몸체 19 : 걸림돌기10: lower body 19: locking projection
본 고안은 P.C.B 회로기판의 콘넥터 케이블 고정장치에 관한 것이다.The present invention relates to a connector cable fixing device of the P.C.B circuit board.
종래에는 제6도에 도시된 바와같이 콘넥터(a)에 케이블(b)을 몰딩하게 되어 있어 작업이 불편하였으며, 제7도에 도시된 방법은 케이블 삽입부(d)가 형성된 하우징(c)에 여러가닥의 케이블(b)을 일일이 꽂게 되어 있어 작업이 번거롭고, 하우징(c)에 끼워진 케이블(b)은 외부의 충격이나 사용자의 부주의로 인하여 하우징(c)에서 케이블(b)이 빠지기 쉬운 폐단이 있었으며, 제8a도, 제8b도에 도시된 바와같이 단자(e)에 케이블(b)을 압착고정하게 되는데 단자(e)를 과대하게 압착하거나 과소하게 압착하는 경우에는 케이블(b)이 끊어지거나 빠지는 경우가 있으며, 또한 케이블(b)이 고정된 하우징(c)을 회로기판의 터미널단자에 꽂을때 좌, 우를 구별하기 위해 하우징(c)에 케이블(b)을 끼울때 맨우측이나 좌측의 케이블(b)색상을 다르게 하여 구별하게 되므로 사용자가 어느쪽으로 꽂아야 되는지 혼동이 되는 경우가 있었다.In the related art, as shown in FIG. 6, the cable b is molded into the connector a, which makes the operation inconvenient. In the method shown in FIG. 7, the cable c is formed in the housing c in which the cable insertion part d is formed. The work is cumbersome because several cables (b) are plugged in one by one, and the cable (b) inserted into the housing (c) has a closed end where the cable (b) is easily removed from the housing (c) due to external impact or user's carelessness. As shown in FIGS. 8A and 8B, the cable b is crimped and fixed to the terminal e. When the terminal e is excessively crimped or excessively crimped, the cable b is broken or When the cable (b) is inserted into the housing (c) in order to distinguish between left and right when the housing (c) to which the cable (b) is fixed is inserted into the terminal terminal of the circuit board, Since the cable (b) is distinguished by different colors, That must be plugged into the Seine was a case where the confusion.
본 고안은 종래의 이와같은 점을 감안하여 안출한 것으로 내측면에 돌출부가 돌설된 상. 하부몸체와 인출부에 협지부가 돌설된 요입부를 형성하여 케이블을 끼우고 초음파용착에 의해 돌출부틀 녹여 상. 하부몸체와 각 인출부를 고정함으로써 작업이 간단하고 상. 하부몸체에 고정된 케이블이 요입부에 돌설된 협지부에 의해 빠지지 않고 견고하게 고정되어 있으며 하부몸체 일측에는 걸림돌기가 돌설되어 있어 P.C.B 회로기판의 단자에 상. 하부몸체를 끼울때 사용자가 좌우구분을 쉽게 판별할수 있게 한 것으로 이하 첨부된 도면에 의거 상세히 설명하면 다음과 같다.The present invention is conceived in view of such a conventional state of the protrusions projected on the inner surface. The lower body and the lead portion form a concave indentation with a bulging portion, insert the cable, and melt the protrusion by ultrasonic welding. By fixing the lower body and each drawer, the operation is simple and uplifting. The cable fixed to the lower body is firmly fixed without being pulled out by the clamping part protruding in the indentation part, and the locking protrusion is protruded on one side of the lower body so that it is connected to the terminal of the P.C.B circuit board. When the user inserts the lower body to be able to easily distinguish between the left and right when described in detail based on the accompanying drawings as follows.
상. 하부몸체(1), (10)와 인출구(5), (14)내측면에 협지부(3), (7), (12), (16)가 돌설된 요입부(6), (6), (11), (15)와 돌출부(4), (8), (13), (17)를 형성하고 상. 하부몸체(1), (10)와 인출구(5), (14)는 연결부(9), (18)에 의해 연결하며 하부 몸체(10)일측에는 공지의 걸림돌기(19)를 돌설시켜서 된 것이다.Prize. Indentations (6) and (6) protruding in the lower body (1), (10) and outlets (5), (14) on the inner side with clamping parts (3), (7), (12) and (16). And (11), (15) and protrusions (4), (8), (13), (17) to form and form. The lower body (1), (10) and the outlet (5), (14) is connected by the connecting portion (9), (18) and the lower body (10) on one side of the projection by the known projection protrusion 19 .
이와같이 된 본 고안의 작용효과를 설명하면 다음과 같다.When explaining the effect of the present invention made as follows.
케이블(20)을 제3a도에서 도시된 바와같이 각 케이블(20)끝단이 인출구(5), (14)의 선단으로 약간 돌출되게 하고 초음파 용착을 하게 되면 상. 하부몸체(1), (10)와 인출구(5), (14)의 내측면에 돌출된 각 돌출부(4), (8), (13), (17)가 초음파 용착에 의해 녹으면서 서로 붙게 되어 상. 하부몸체(1), (10)와 인출구(5), (14)가 붙으면서 케이블(20)이 요입부(2), (6), (11), (15)에 고정되는 것이며, 제3c도에 도시된 바와같이 상. 하부몸체(1), (10)에 연결부(9), (18)로 연결된 인출구(5), (14)를 잡아당기게 되면 연결부(9), (18)가 끊어지면서 인출구(5), (14)에 고정된 케이블(20)의 외피가 끊어져 상. 하부몸체(1), (10)에 고정된 케이블(20)선단의 외피가 벗겨진 상태로 남아 있게 되는 것이다. 한편. 상. 하부몸체(1), (10)와 인출구(5), (14)의 각 요입부(2), (6), (11), (15)에 끼워져 고정된 케이블(20)은 요입부(2), (6), (11), (15)에 돌설된 협지부(3), (7), (12), (16)에 의해 견고하계 고정되어 빠지지 않게 되는 것이다.As shown in FIG. 3a, the cable 20 is slightly protruded to the tips of the outlets 5 and 14, and ultrasonic welding is performed. The protrusions 4, 8, 13, and 17 protruding from the inner surfaces of the lower bodies 1, 10 and the outlets 5, 14 are melted together by ultrasonic welding, so that they adhere to each other. Been prized. The lower body (1), (10) and the outlet (5), (14) is attached to the cable 20 is fixed to the recesses (2), (6), (11), (15), 3c Phase as shown in FIG. Pulling out the outlets 5 and 14 connected to the lower bodies 1 and 10 by the connecting parts 9 and 18, the connecting parts 9 and 18 are broken and the outlets 5 and 14 are disconnected. ) The outer sheath of the cable (20) fixed to the top is broken. The outer shell of the cable 20 fixed to the lower bodies 1 and 10 will remain in a peeled state. Meanwhile. Prize. The cable 20 fitted into each of the recesses 2, 6, 11, and 15 of the lower body 1, 10 and the outlet port 5, 14 is fixed to the recess 2 ), (6), (11), and (15) are firmly fixed by the clamping parts (3), (7), (12), and (16) protruding from them so that they do not fall out.
이렇게 된 상태에서 사용시 상. 하부몸체(1), (10)에 연결부(9), (18)에 의해 연결된 인출구(9), (14)를 잡아당기게 되면 제4도에 도시된 바와같이 인출구(5), (14)에 고정된 케이블(20)의 외피가 빠지게 되어 상. 하부몸체(1), (10)고정된 케이블(20)선단의 외피가 벗겨진 상태로 남게 되어 P.C.B 회로기판의 단자에 연결할 수 있는 것이다.When using it in this state. Pulling out the outlets 9 and 14 connected by the connecting parts 9 and 18 to the lower bodies 1 and 10, the outlets 5 and 14 as shown in FIG. The outer sheath of the fixed cable 20 is removed. The outer body of the lower body (1) and (10) end of the fixed cable 20 remains peeled off and can be connected to the terminals of the P.C.B circuit board.
또한 하부몸체(10)일측에는 걸림돌기(19)가 돌설되어 P.C.B 회로기판의 단자에 상. 하부몸체(1), (10)를 꽂을때 좌, 우 구분을 쉽게 판별하여 꽂게 되는 것이다.In addition, the engaging projection 19 is protruded on one side of the lower body 10 so as to be placed on the terminal of the P.C.B circuit board. When inserting the lower body (1), (10) is to distinguish between the left and right easily.
이와같이 상. 하부몸체(1), (10)내측면에 협지부(3), (7), (12), (16)가 돌설된 요입부(2), (6), (11), (15)와 돌출부(4), (8), (13), (17)를 형성하여 초음파용착에 의해 케이블(20)을 상. 하부몸체(1), (10)에 고정함으로써 작업이 간단하 고, 상. 하부몸체(1), (10)에 끼워진 케이블(20)은 협지부(3), (7), (12), (16)에 의해 견고하게 고정되어 빠지지 않는 것이며 인출구(5), (14)를 상. 하부몸체(1), (10)에서 분리해내면 상. 하부몸체(1), (10)에 고정된 케이블(20)의 선단외피가 박리되게 하여 작업이 간편하고 하부몸체(10)에 걸림돌기(19)가 돌설되어 P.C.B회로기판의 단자에 꽂을때 좌, 우 구분을 쉽게 판별할수 있는 유용한 고안인 것이다.In this way. Indentations (2), (6), (11), (15), which have nips (3), (7), (12), and (16) protruding on the lower body (1) and (10) inner surfaces The protrusions 4, 8, 13, and 17 are formed to image the cable 20 by ultrasonic welding. The work is simple and secured by fixing the lower body (1), (10). The cable 20 inserted into the lower bodies 1 and 10 is firmly fixed by the clamping portions 3, 7, 12, and 16 and does not come out. The outlets 5 and 14 Awards. If removed from the lower body (1), (10) upper. When the front shell of the cable 20 fixed to the lower body (1), (10) is peeled off, the work is easy, and when the locking projection (19) is protruded on the lower body (10), it is left when it is inserted into the terminal of the PCB circuit board. In other words, it is a useful design that can easily identify the distinction.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019900006451U KR930000101Y1 (en) | 1990-05-16 | 1990-05-16 | Connector cable fixing equipment for printed circuit board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019900006451U KR930000101Y1 (en) | 1990-05-16 | 1990-05-16 | Connector cable fixing equipment for printed circuit board |
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KR930000101Y1 true KR930000101Y1 (en) | 1993-01-09 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2019900006451U KR930000101Y1 (en) | 1990-05-16 | 1990-05-16 | Connector cable fixing equipment for printed circuit board |
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KR (1) | KR930000101Y1 (en) |
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1990
- 1990-05-16 KR KR2019900006451U patent/KR930000101Y1/en not_active IP Right Cessation
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