KR900003136Y1 - Printed circuit board cover support handling equipment for controller - Google Patents
Printed circuit board cover support handling equipment for controller Download PDFInfo
- Publication number
- KR900003136Y1 KR900003136Y1 KR2019870021185U KR870021185U KR900003136Y1 KR 900003136 Y1 KR900003136 Y1 KR 900003136Y1 KR 2019870021185 U KR2019870021185 U KR 2019870021185U KR 870021185 U KR870021185 U KR 870021185U KR 900003136 Y1 KR900003136 Y1 KR 900003136Y1
- Authority
- KR
- South Korea
- Prior art keywords
- auxiliary handle
- pcb
- controller
- handle
- groove
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
- H05K5/0047—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having a two-part housing enclosing a PCB
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Distribution Board (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안에 의한 보조손잡이장치의 분해 사시도.1 is an exploded perspective view of the auxiliary handle device according to the present invention.
제2도는 본 고안 보조손잡이장치의 사용상태 단면도.Figure 2 is a cross-sectional view of the operating state of the present invention the auxiliary handle device.
제3도는 종래것에 분해 사시도.3 is an exploded perspective view of the conventional one.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 제어기본체 2 : 입출력슬로트1: control body 2: I / O slot
3 : 가이드홈 4 : PCB 카바3: guide groove 4: PCB cover
4a : 고정홀 5 : 핀받이홀4a: fixing hole 5: pin receiving hole
6 : 핀 7 : 받침편6: pin 7: base plate
7a : 고정홀 7b : 보조손잡이홈7a: fixing hole 7b: auxiliary handle groove
8 : 보조손잡이 9,10 : 걸림턱8: auxiliary handle 9,10: locking jaw
11 : 탄성훅 12 : PCB11: elastic hook 12: PCB
13 : 고정나사13: set screw
본 고안은 제어기 등의 PCB 카바 또는 소형품의 손잡이 설치가 곤란한 곳에 이용할 수 있는 보조손잡이 장치에 관한 것이다.The present invention relates to an auxiliary handle device that can be used where the handle of a PCB cover or a small product such as a controller is difficult to install.
종래의 기술은 제3도에서와 같이 PCB 카바(21)에 고정시킨 PCB(23)을 제어기 몸체의 입출력 슬로트(24)에 다이랙트로 꽃을 수 있어 에라율이 적고 잡음정도가 우수하며 A/S가 편리하다.The conventional technique is that the PCB 23 fixed to the PCB cover 21 as shown in FIG. 3 can be directly directed to the input / output slot 24 of the controller body, resulting in low error rate and excellent noise level. / S is convenient.
그러나 PCB 카바(21)에 돌출손잡이(22)만을 형성하여 카바를 열을 때 힘이 드는 단점이 있다.However, there is a disadvantage in that it is difficult to open the cover by forming only the protrusion handle 22 on the PCB cover 21.
따라서 본 고안의 목적은 새로운 콘트롤라용 PCB를 교환할 때 PCB 카바를 손쉽게 열 수 있는 보조 손잡이장치를 제공하는 것이다.Therefore, an object of the present invention is to provide an auxiliary handle that can easily open the PCB cover when replacing a new controller PCB.
이와 같은 목적을 달성하기 위하여는 PCB 카바의 핀받이홀을 이용하여 경첩식으로 연결된 ㄱ자형 받침편의 절곡부분에 보조손잡이홈을 형성하고 이홈에 몸체상면과 저면에 걸림턱이 돌출되고 양측으로 탄성혹을 형성한 보조손잡이를 상기 보조손잡이홈에 삽입함으로써 보조손잡이를 당기면 손잡이상면 걸림턱이 홈에 걸리고 보조 손잡이를 놓게 되면 탄성혹에 의해 보조손잡이가 알루미늄 도아의 경첩부 하측으로 삽입되도록 구성하여 PCB 카바를 여는 것이 편리하게 된다.In order to achieve this purpose, an auxiliary handle groove is formed at the bent portion of the H-shaped support piece connected to the hinge type by using the pin receiving hole of the PCB cover, and the locking jaw protrudes from the body upper surface and the bottom surface and the elastic hump on both sides. When the auxiliary handle is pulled by inserting the auxiliary handle formed in the auxiliary handle groove, the handle upper locking jaw is caught in the groove, and when the auxiliary handle is released, the auxiliary handle is inserted into the hinge portion of the aluminum door by the elastic hump. It becomes convenient to open it.
이하 첨부된 도면에 따라 본 고안의 실시예를 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention according to the accompanying drawings in detail.
즉 제1도는 본 고안에 의한 보조손잡이장치의 분해사시도로서 통상의 제어기본체(1)에는 입출력슬로트(slot)(2)와 가이드홈(3)이 구비되고 PCB 카바(4)의 핀받이홀(5)과 핀(6)에 의해 ㄱ자형받침편(7)이 경첩과 같이 서로 유동가능하게 연결되며 상기 받침편(7)의 절곡부위에 보조손잡이홈(8)이 형성된다.That is, Figure 1 is an exploded perspective view of the auxiliary handle device according to the present invention, the conventional control body (1) is provided with an input and output slot (slot) 2 and the guide groove (3) and the pin receiving hole of the PCB cover (4) By the (5) and the pin (6) A-shaped support piece (7) is fluidly connected to each other like a hinge and the auxiliary handle groove (8) is formed in the bent portion of the support piece (7).
이 보조손잡이홈(7b)에는 손잡이상면 및 저면에 걸림턱(9)(10)이 돌출되고 양측으로 탄성훅(11)이 형성된 보조손잡이(8)이 삽입된다.In the auxiliary handle groove 7b, the locking jaws 9 and 10 protrude from the upper and lower handles, and the auxiliary handle 8 having the elastic hooks 11 formed at both sides thereof is inserted therein.
또한 PCB 카바(4)의 손잡이리브에 천설된 고정홈(4a)과 받침편(8) 평면상의 고정홀(8a)을 통하여 PCB(12)에 구멍(12a)을 내어 고정나사(13)로 고정시키게 된다.In addition, through the fixing groove (4a) installed in the handle rib of the PCB cover (4) and the fixing hole (8a) on the support piece (8) plane through the hole (12a) in the PCB 12 is fixed with a fixing screw (13) Let's go.
이와 같은 본 고안의 사용상태를 설명하면 먼저 PCB카바(4)와 ㄱ자형 받침편(7)을 핀(6)으로 연결하여 경첩과 같이 서로 유동가능하게 된다.When explaining the use state of the present invention as described above, by connecting the PCB cover 4 and the L-shaped support piece 7 with a pin 6, it becomes possible to flow with each other like a hinge.
따라서 상기 카바와 받침편 사이에 필요한 PCB(12)를 삽입하여 각 고정홀(4a)(7a)에 고정나사(13)로 체결한다.Therefore, the PCB 12 required between the cover and the support piece is inserted into each of the fixing holes 4a and 7a by fastening screws 13.
다음에 보조손잡이(8)를 받침편(7)의 절곡부위에 형성된 보조손잡이홈(7b)에 끼워 제2도와 같이 조립한다.Next, the auxiliary handle 8 is inserted into the auxiliary handle groove 7b formed at the bent portion of the support piece 7 and assembled as shown in FIG.
일단 제어기몸체(1)의 가이드홈(3)을 이용하여 PCB 카바(4)를 닫은 상태에서 콘트롤라용 PCB(12)의 교환시 PCB 카바(4)를 열어야 한다.Once the PCB cover 4 is closed using the guide groove 3 of the controller body 1, the PCB cover 4 must be opened when the controller PCB 12 is replaced.
이때 보조손잡이(8)를 화살표 방향으로 당기면 보조손잡이(8) 양측의 탄성훅(11)이 보조손잡이홈(7b)에 걸려 휘어지고 동시에 보조손잡이(8)의 상면 걸림턱(9)이 보조손잡이홈(7b)에 걸려 외력에 의해 PCB 카바(4)전체가 이탈되기 때문에 PCB 카바에 부착된 PCB(12)의 PCB 잭이 입출력 슬로트(2)에서 빠지게 된다.At this time, when the auxiliary handle 8 is pulled in the direction of the arrow, the elastic hooks 11 on both sides of the auxiliary handle 8 are caught by the auxiliary handle grooves 7b, and at the same time, the upper locking jaw 9 of the auxiliary handle 8 is the auxiliary handle. Since the entire PCB cover 4 is separated by the external force by being caught in the groove 7b, the PCB jack of the PCB 12 attached to the PCB cover comes out of the input / output slot 2.
보조손잡이(8)를 놓게 되면 보조손잡이(8)의 탄성훅(11) 반발력으로 보조손잡이(8)가 원복되고 손잡이 저면 걸림턱(10)이 받침편(7) 바깥측에 접촉되어 제2도 점선과 같이 위치하게 된다.When the auxiliary handle (8) is released, the auxiliary handle (8) is retracted by the resilience of the elastic hook (11) of the auxiliary handle (8), and the handle bottom locking jaw (10) is in contact with the outer side of the support piece (7). It is located like a dotted line.
한편 카바 개폐시 보조손잡이(8)는 PCB 카바(4)와 받침편(7) 사이에 고정된 PCB(12)에 의해 빠지지 않게 된다.Meanwhile, when the cover is opened and closed, the auxiliary handle 8 is not pulled out by the PCB 12 fixed between the PCB cover 4 and the support piece 7.
이상과 같이 본 고안은 제어기 본체에 설치된 카바 등을 쉽게 해체시키지 못하는 보조손잡이를 설치하여 분리가 용이하고 보조손잡이를 사용한 후에는 보조손잡이 양측의 탄성훅에 의해 보조 손잡이가 원래상태로 돌아가 불필요하게 유동되지 않고 사용이 간편하고 도아를 쉽게 열 수 있는 장점이 있다.As described above, the present invention installs an auxiliary handle that does not easily disassemble the cover installed in the controller body, so that it is easy to remove and after the auxiliary handle is used, the auxiliary handle is returned to its original state by the elastic hooks on both sides of the auxiliary handle. It is easy to use and can easily open the door.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870021185U KR900003136Y1 (en) | 1987-12-01 | 1987-12-01 | Printed circuit board cover support handling equipment for controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870021185U KR900003136Y1 (en) | 1987-12-01 | 1987-12-01 | Printed circuit board cover support handling equipment for controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890015715U KR890015715U (en) | 1989-08-12 |
| KR900003136Y1 true KR900003136Y1 (en) | 1990-04-14 |
Family
ID=19270009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870021185U KR900003136Y1 (en) | 1987-12-01 | 1987-12-01 | Printed circuit board cover support handling equipment for controller |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900003136Y1 (en) |
-
1987
- 1987-12-01 KR KR2019870021185U patent/KR900003136Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR890015715U (en) | 1989-08-12 |
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Payment date: 19940323 Year of fee payment: 5 |
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