KR0127441Y1 - Lamp - Google Patents
Lamp Download PDFInfo
- Publication number
- KR0127441Y1 KR0127441Y1 KR2019950025821U KR19950025821U KR0127441Y1 KR 0127441 Y1 KR0127441 Y1 KR 0127441Y1 KR 2019950025821 U KR2019950025821 U KR 2019950025821U KR 19950025821 U KR19950025821 U KR 19950025821U KR 0127441 Y1 KR0127441 Y1 KR 0127441Y1
- Authority
- KR
- South Korea
- Prior art keywords
- fixture
- socket
- flashlight
- connector
- present
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/08—Electric lighting devices with self-contained electric batteries or cells characterised by means for in situ recharging of the batteries or cells
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
본 고안은 소켓 부분을 개량한 회중전등에 관한 것으로, 종래의 회중전등은 반사경(1)의 중심부에 형성된 소켓(2)의 내주면에 금속의 연결구(21)를 설치하고 연결구(21)가 설치된 소켓(2)에 전구(4)를 삽입한 후, 합성수지로 사출 성형시킨 고정구(5)를 결합하여 전구(4)를 소켓(2)에 고정시켜 왔다. 그런데 본 고안은 합성수지로 형성되는 고정구(5)의 외표면에 금속도금층(6)을 형성시키므로서 상술한 연결구(21)와 고정구(5)를 하나로 합체시켜 회중전등의 제조비용을 절감하고 전원회로의 신뢰성을 향상시킬 수 있도록 한 것임.The present invention relates to a flashlight with an improved socket portion, a conventional flashlight is provided with a metal connector 21 on the inner circumferential surface of the socket (2) formed in the center of the reflector 1, the socket 21 is installed After inserting the light bulb 4 into (2), the light fixture 4 was fixed to the socket 2 by joining the fixture 5 injection-molded with synthetic resin. However, the present invention forms a metal plating layer 6 on the outer surface of the fixture 5 formed of a synthetic resin, thereby combining the above-described connector 21 and the fixture 5 into one to reduce the manufacturing cost of the flashlight and reduce the power circuit. This is to improve the reliability of.
Description
제1도는 종래의 회중전등에 있어서의 소켓부분 발췌 단면도.1 is a cross-sectional view of a socket portion in a conventional flashlight.
제2도는 본 고안의 회중전등에 있어서의 고정구 발췌 단면도.2 is a cross-sectional view of the fixture in the flashlight of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 반사경 2 : 소켓1: reflector 2: socket
3 : 건전지수장함 4 : 전구3: battery case 4: light bulb
5 : 고정구 6 : 금속도금층5: fastener 6: metal plating layer
본 고안은 소켓 부분을 개량한 회중전등에 관한 것으로 특히 전구의 음극단자를 전원에 연결하는 연결구와 전구를 소켓에 고정하는 고정구를 일체로 형성시키므로서 부품의 수를 감소시켜 부품의 제조비용을 절감하고 조립공정을 단순화하여 생산성을 향상시키며, 전원회로의 접속불량으로 인한 작용부전의 염려를 해소할 수 있는 회중전등을 제공하기 위한 것이다.The present invention relates to a flashlight with an improved socket part. In particular, the connector for connecting the negative terminal of the bulb to the power supply and the fixture for fixing the bulb to the socket are integrally formed, thereby reducing the number of parts and reducing the manufacturing cost of the component. And to simplify the assembly process to improve the productivity, and to provide a flashlight that can eliminate the concern of malfunction due to poor connection of the power supply circuit.
종래의 회중전등은 첨부된 도면 제1도에 도시된 바와 같이 소켓의 내주면에 금속의 연결구를 설치하고 연결구가 설치된 소켓에 전구를 삽입한 후 합성수지로 사출 성형시킨 고정구를 결합하여 전구를 소켓에 고정시켜 왔다. 따라서 이와같은 종래에 있어서의 회중전등은 상술한 바와 같이 금속의 연결구와 합성수지로된 고정구를 필수의 부품으로하는데 금속의 연결구는 그 내부에 고정구를 설치될 수 있는 고정수단을 필요로하여 그 제조비용이 적지 아니하며 또한 이를 조립하는 공정을 필요로 하는 결점이 있었던 것이다. 이에 본 고안은 상술한 연결구와 고정구를 하나로 합체시키므로서 회중전등의 제조비용을 절감하고 전원회로의 시노리성을 향상시킬 수 있도록 한 것인 바 이와 같은 본 고안을 첨부된 조면에 의하여 설명하면 다음과 같다.Conventional flashlight is installed in the inner peripheral surface of the socket as shown in Figure 1 attached to the socket and insert the bulb into the socket with the connector is installed and then combined the fixtures injection-molded with synthetic resin to fix the bulb to the socket Has been made. Therefore, such a flashlight in the prior art, as described above, the metal fittings and the fixture made of synthetic resin as an essential component, but the metal fittings require a fixing means that can be installed inside the fixture and its cost of manufacture There were many drawbacks that also required the process of assembling them. Therefore, the present invention is to reduce the manufacturing cost of the flashlight and improve the insignificance of the power circuit by incorporating the above-described connector and the fixture as described in the accompanying surface of the present invention as follows. same.
종래의 회중전등은,반사경(1)과 반사경(1)의 중심 소켓(2)에 설치된 전구(4), 건전지수장함(3) 및 스위치로 구성된 것에 있어서, 반사경(1)의 중심부에 형성된 소켓(2)의 내주면에 금속의 연결구(21)를 설치하고 연결구(21)가 설치된 소켓(2)에 전구(4)를 삽입한 후, 합성수지로 사출 성형시킨 고정구(5)를 결합하여 전구(4)를 소켓(2)에 고정시켜 왔다. 그런데 본 고안은 상술한 연결구(21)와 고정구(5)를 하나로 합체시키므로서 회중전등의 제조비용을 절감하고 전원회로의 신뢰성을 향상시킬 수 있도록 하였다. 즉, 본 고안은 합성수지로 형성되는 고정구(5)의 외표면에 금속도금층(6)을 형성시키므로서, 종래에 있어서의 같은 금속제 연결구를 필요로 하지 아니하게 하였다. 따라서 본 고안은 소켓(2)에 전구(4)를 끼우고 외표면 금속도금층(6)이 형성된 고정구(5)를 결합하게 되면 전구(4)의 음극단자(41)와 고정구(5)의 외표면 금속도금층(6)이 전기적으로 연결되고, 따라서 이제는 , 종래에 거전지의 전원선과 연결구(21)를 연결하던 것과 동일하게, 고정구(5)의 금속도금층(6)과 건전지의 전원을 연결하므로서 회중전등의 전원연결이 가능하게 하였다.The conventional flashlight is a socket formed in the center of the reflector 1, comprising a light bulb 4 installed in the reflector 1 and the central socket 2 of the reflector 1, a battery box 3 and a switch. Installing the metal connector 21 on the inner circumferential surface of (2) and inserting the light bulb 4 into the socket 2 provided with the connector 21, and then combined the fixture 5 injection-molded with a synthetic resin bulb (4) ) Has been fixed to the socket (2). By the way, the present invention incorporates the above-described connector 21 and the fixture 5 into one to reduce the manufacturing cost of the flashlight and improve the reliability of the power circuit. That is, the present invention forms the metal plating layer 6 on the outer surface of the fastener 5 formed of synthetic resin, thereby eliminating the need for the same metal connector in the prior art. Therefore, the present invention is to insert the light bulb (4) in the socket (2) and the outer surface metal plating layer 6 is coupled to the fixture (5) formed with the outer surface of the cathode terminal 41 and the fixture (5) of the bulb (4) The surface metal plating layer 6 is electrically connected, and thus, by connecting the metal plating layer 6 of the fixture 5 to the power of the battery, the same as that of the conventional connection of the power line and the connector 21 of the battery cell. Power connection of the flashlight was made possible.
이와같은 본 고안은 연결구의 제조와 조립에 다르는 제반 생산비를 절감할 수 있을 뿐 아니라, 연결구로 인한 전원회로의 접속불량의 염려를 해소할 수 있는 효과가 있다.This invention can not only reduce the overall production costs that are different in the manufacture and assembly of the connector, there is an effect that can eliminate the concern of connection failure of the power circuit due to the connector.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950025821U KR0127441Y1 (en) | 1995-09-23 | 1995-09-23 | Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950025821U KR0127441Y1 (en) | 1995-09-23 | 1995-09-23 | Lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970014339U KR970014339U (en) | 1997-04-28 |
| KR0127441Y1 true KR0127441Y1 (en) | 1998-12-15 |
Family
ID=19423988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950025821U KR0127441Y1 (en) | 1995-09-23 | 1995-09-23 | Lamp |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0127441Y1 (en) |
-
1995
- 1995-09-23 KR KR2019950025821U patent/KR0127441Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970014339U (en) | 1997-04-28 |
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|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| J204 | Request for invalidation trial [patent] | ||
| J301 | Trial decision |
Free format text: TRIAL DECISION FOR INVALIDATION REQUESTED 20040409 Effective date: 20050708 |
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| LAPS | Lapse due to unpaid annual fee |