KR0123844Y1 - Portable lamp - Google Patents

Portable lamp Download PDF

Info

Publication number
KR0123844Y1
KR0123844Y1 KR2019940002209U KR19940002209U KR0123844Y1 KR 0123844 Y1 KR0123844 Y1 KR 0123844Y1 KR 2019940002209 U KR2019940002209 U KR 2019940002209U KR 19940002209 U KR19940002209 U KR 19940002209U KR 0123844 Y1 KR0123844 Y1 KR 0123844Y1
Authority
KR
South Korea
Prior art keywords
fluorescent lamp
connection terminal
housing
lamp
battery
Prior art date
Application number
KR2019940002209U
Other languages
Korean (ko)
Other versions
KR950025413U (en
Inventor
박승식
Original Assignee
박승식
주식회사삼강라이팅
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 박승식, 주식회사삼강라이팅 filed Critical 박승식
Priority to KR2019940002209U priority Critical patent/KR0123844Y1/en
Publication of KR950025413U publication Critical patent/KR950025413U/en
Application granted granted Critical
Publication of KR0123844Y1 publication Critical patent/KR0123844Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0414—Arrangement of electric circuit elements in or on lighting devices the elements being switches specially adapted to be used with portable lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Abstract

본 고안은 휴대용 전등에 관한 것으로서, 몸체(1) 상부에 수납실(2)이 형성되고, 몸체(1)의 내주연에 형성된 나사부(3)에 렌즈(7)의 나사부(8)가 체결되며, 몸체(1)일측에 스위치(6)가 설치된 전등에 있어서, 상기 몸체(1)의 수납실(2) 중앙에 접속단자(5)를 형성하고, 양측에는 고정돌기(4)를 형성한 후, 양측에 고정공(10)이 형성된 하우징(9)을 결합하되, 중앙에 형성된 걸림편(11)에는 U자형 형광등(15)을 결합시켜 상기 접속단자(5)에 고정시키고, 하우징(9)의 외주연 일측에 형성된 요입부(12)에는 전구(18)를 설치하며, 이 일측방구멍(14)에는 LED표시등(19)을 설치하되 상기 접속단자(5)에 고정시키도록 구성한다. 이와같이 본 고안은 하우징에 전구와 U자형 형광등을 착탈식으로 설치하여 선택적으로 전구 및 형광등을 점등시켜 사용할 수 있게 하고, LED표시등을 설치하여 형광등의 정격전압보다 낮은 소정전압(4V)이하의 전압이 출력되면 LED표시등을 점등시켜 배터리의 전압소모상태를 파악할 수 있게 함으로써 적절한 시기에 배터리를 교환하도록 하고, 이로인해 형광등의 흑화현상을 방지하여 형광등의 수명을 연장시킬 수 있는 효과가 있다.The present invention relates to a portable light, the storage compartment 2 is formed on the upper body 1, the screw 8 of the lens 7 is fastened to the screw 3 formed on the inner periphery of the body 1 In the lamp having a switch 6 installed on one side of the body 1, the connection terminal 5 is formed in the center of the storage chamber 2 of the body 1, and the fixing protrusions 4 are formed on both sides thereof. The housing 9 having the fixing holes 10 formed on both sides thereof is coupled thereto, and the locking piece 11 formed at the center thereof is coupled to the U-shaped fluorescent lamp 15 to fix the connection terminal 5 to the housing 9. A light bulb 18 is installed in the concave inlet 12 formed on one side of the outer circumference thereof, and an LED indicator 19 is installed in the one side hole 14, and is fixed to the connection terminal 5. In this way, the present invention installs a detachable light bulb and a U-shaped fluorescent lamp in the housing so that the bulb and the fluorescent lamp can be selectively turned on and used, and an LED display is installed to output a voltage below a predetermined voltage (4V) lower than the rated voltage of the fluorescent lamp. When the LED light is turned on, the battery voltage consumption state can be grasped so that the battery can be replaced at an appropriate time, thereby preventing the blackening of the fluorescent lamp and extending the life of the fluorescent lamp.

Description

휴대용 전등Portable light fixtures

제1도는 본 고안의 분해사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 회로구조도.2 is a circuit structure diagram of the present invention.

제3도는 본 고안의 단면도.3 is a cross-sectional view of the present invention.

제4도는 본 고안의 단면도로서 배터리교환지시등의 설치상태를 나타낸 사용상태 작용도.Figure 4 is a cross-sectional view of the subject innovation operation state showing the installation state of the battery replacement indicator.

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

1 : 몸체 2 : 수납실1: body 2: storage room

3, 8 : 나사부 4 : 고정돌기3, 8: thread part 4: fixing protrusion

5 : 접속단자 6, S/W : 스위치5: Connection terminal 6, S / W: Switch

7 : 렌즈 9 : 하우징7: lens 9: housing

10 : 고정공 11 : 걸림편10: fixing hole 11: the engaging piece

12 : 요입부 14 : 구멍12: recessed portion 14: hole

15, Lamp1 : U자형 형광등 18, Lamp2 : 전구15, Lamp1: U-shaped fluorescent lamp 18, Lamp2: Bulb

19, LED : LED표시등19, LED: LED indicator

본 고안의 휴대용 전등에 관한 것으로서, 특히 수납실에 결합된 하우징에 U자형 형광등과 전구와 LED표시등을 설치하고 배터리의 전원이 형광등의 정격전압보다 작아지면 LED표시등이 점등되도록 하여 적절한 시기에 배터리를 교환하도록 함으로써 형광등의 흑화현상을 방지할 수 있도록 한 휴대용 전등에 관한 것이다.The portable light of the present invention is particularly suitable for installing a U-shaped fluorescent lamp, a light bulb, and an LED indicator in a housing coupled to a storage compartment. The present invention relates to a portable lamp that can be replaced to prevent blackening of the fluorescent lamp.

종래에는 일반적으로 정격전압이 출력되는 배터리가 수납된 전등에 전구 및 형광등을 별도로 설치하여 배터리에서 출력된 정상적인 정격전압 및 미약하게 출력되는 정격전압상태에서 전구 및 형광등을 점등시키도록 하였으나, 정상적인 정격전압의 출력상태에서의 점등시에는 전구 및 형광등의 발광 및 수명에는 영향을 받지 않으나 장시간 사용중 미약하게 출력되는 정격전압하에서는 전구의 발광상태가 좋지 않고 형광등은 흑화 현상을 발생하게 되므로써 전구 및 형광등의 수명을 저하시키는 문제점이 있었다.Conventionally, a bulb and a fluorescent lamp are separately installed in a lamp in which a battery having a rated voltage is output, so that the bulb and the fluorescent lamp are turned on at a normal rated voltage output from a battery and a weakly output rated voltage. It is not affected by the light emission and lifespan of the bulb and fluorescent lamp when it is in the output state of the lamp. However, under the rated voltage that is weakly output during long time use, the light emitting state of the bulb is poor and the fluorescent lamp produces a blackening phenomenon. There was a problem of deterioration.

본 고안은 상기와 같은 종래의 문제점을 해결하기 위하여 안출한 것으로서 몸체 수납실 중앙에 접속단자를 형성하고, 양측에는 고정돌기를 형성한 후, 양측에 고정공이 형성된 하우징을 결합하되, 중앙의 걸림판에는 U자형 형광등을 결합시켜 접속단자에 고정시키고, 요입부에는 전구를 설치하며, 구멍에는 LED표시등을 설치한 휴대용 전등을 제공하는 것을 목적으로 한다.The present invention has been made to solve the above problems as described above, the connection terminal is formed in the center of the body storage chamber, the fixing protrusions are formed on both sides, and then the housings are formed with the fixing holes on both sides, but the central locking plate The purpose of the present invention is to provide a portable lamp having a U-shaped fluorescent lamp fixed to the connection terminal, a bulb installed at the recess, and an LED indicator installed at the hole.

제1도는 본 고안 휴대용 전등의 분해 사시도로서, 이에 도시한 바와 같이 몸체(1) 상부에 수납실(2)이 형성되고, 내주연에 형성된 나사부(3)에 렌즈(7)의 나사부(8)가 체결되며, 몸체(1) 일측에 스위치(6)가 설치된 전등에 있어서, 상기 몸체(1)의 수납실(2) 중앙 상부에 접속단자(5)를 형성하고, 양측에는 고정돌기(4)를 형성한 후, 양측에 고정공(10)이 형성된 하우징(9)을 결합하여 나사(20)로 고정하되, 하우징(9) 중앙 상부에 형성된 걸림편(11)에는 U자형 형광등(15)의 형광등 소켓(16)을 결합시켜 형광등 단자(17)를 상기 접속단자(5)에 삽착하고, 하우징(9) 외주연 일측에 형성된 요입부(12)에 설치된 전구소켓(13)에는 전구(18)를 설치하며, 이 일측방구멍(14)에는 LED표시등(19)을 설치하여 접속단자(5)에 삽착한다.1 is an exploded perspective view of the portable light of the present invention, and as shown therein, the storage chamber 2 is formed on the upper portion of the body 1, and the screw portion 8 of the lens 7 is formed on the screw portion 3 formed on the inner circumference. Is fastened, and in a lamp having a switch 6 installed at one side of the body 1, a connection terminal 5 is formed at the center of the storage chamber 2 of the body 1, and fixing protrusions 4 at both sides. After forming a, the fixing hole 10 is formed on both sides by coupling the housing (9) and fixed with screws 20, the locking piece (11) formed in the upper center of the housing (9) of the U-shaped fluorescent lamp (15) The fluorescent lamp socket 16 is coupled to insert the fluorescent lamp terminal 17 into the connecting terminal 5, and the bulb 18 is provided in the bulb socket 13 provided in the recess 12 formed on one side of the outer periphery of the housing 9. The one side hole 14 is provided with an LED indicator 19 and inserted into the connection terminal 5.

여기서 미설명 부호 21은 단자A이고 , 22는 단자B이고, 23은 단자C이고, 24는 단자D이고, 25는 배터리이고, 26은 배터리의 +,-극과 접촉되는 +,-단자이고, 27은 배터리수납부커버이고, Lamp1은 U자형 형광등(15)을 말하고, Lamp2는 전구(18)를 말하며, S/W는 스위치(6)를 뜻한다.Where reference numeral 21 is terminal A, 22 is terminal B, 23 is terminal C, 24 is terminal D, 25 is the battery, 26 is the + and-terminals in contact with the + and-poles of the battery, 27 denotes a battery compartment cover, Lamp1 denotes a U-shaped fluorescent lamp 15, Lamp2 denotes a light bulb 18, and S / W denotes a switch 6.

이하 본 고안의 작용 및 효과에 관하여 첨부한 제2도 내지 제4도를 참조하여 상세히 설명하면 다음과 같다.Hereinafter, the operation and effects of the present invention will be described in detail with reference to the attached FIGS. 2 to 4.

먼저, 몸체(1)에 설치된 스위치(6)를 1단계 올리면 배터리(25)와 접촉된 +,-단자(26)와 연결된 단자B(22)에 단자C(23)와 접속된 단자D(24)가 접속하여 단자C(23)와 단자B(22)와 연결된 전구(18)가 점등되는데 이는 첨부도면 제3도에서 스위치(6)가 가상선으로 도시된 것으로 표시할 수 있다.First, when the switch 6 installed in the body 1 is lifted up by one step, the terminal D 24 connected to the terminal C 22 is connected to the terminal B 22 connected to the + and-terminals 26 that are in contact with the battery 25. The light bulb 18 connected to the terminal C 23 and the terminal B 22 is turned on to indicate that the switch 6 is shown as a virtual line in FIG. 3.

즉, 제2도에 도시한 바와 같이 스위치(S/W)를 1단계 올리면 두접점(A0,A1)이 접속됨에 따라 전구(18)가 점등되게 한다.That is, as shown in FIG. 2, when the switch S / W is raised by one step, the light bulb 18 is turned on as the two contacts A 0 and A 1 are connected.

이 상태에서 U자형 형광등(15)을 점등시키고자 할때에는 스위치(6)를 2단계 올린다. 이로인해 단자D(24)가 단자B(22)에서 이탈되면서 단자A(21)와 접속되는데, 이때 단자C(23)와 단자D(24)가 U자형 형광등(15) 및 LED표시등(19)에 연결되어 있기 때문에 배터리(25)에서 출력되는 정격전압(6V ; 형광등을 점등시킬 수 있는 정상적인 전압)이 인가되어 U자형 형광등(15)이 점등된다.In this state, when the U-shaped fluorescent lamp 15 is to be turned on, the switch 6 is raised by two steps. As a result, the terminal D (24) is separated from the terminal B (22) and connected to the terminal A (21), where the terminal C (23) and the terminal D (24) are connected to the U-shaped fluorescent lamp 15 and the LED indicator (19). ), The rated voltage (6V; normal voltage capable of lighting a fluorescent lamp) output from the battery 25 is applied, and the U-shaped fluorescent lamp 15 is turned on.

다시 말하면 제2도에 도시한 바와 같이 두 접점(A0,A2)이 접속되면 배터리(25)의 정격전압(6V)이 저항(R5)(R4)을 통해 안정기(F/T)로 흐르게 되어 형광등(15)의 점등을 실행시키게 되는데, 이때 정격전압(6V)에 의해 트랜지스터(Q1)가 턴온되기 때문에 트랜지스터(Q2)는 오프되어 LED표시등(19)은 점등되지 않는다.In other words, as shown in FIG. 2, when the two contacts A 0 and A 2 are connected, the rated voltage 6V of the battery 25 flows to the ballast F / T through the resistors R5 and R4. When the fluorescent lamp 15 is turned on, the transistor Q 1 is turned on by the rated voltage 6V, so that the transistor Q 2 is turned off and the LED indicator 19 is not lit.

이와 같이 배터리(25)에서 출력되는 전압이 전구(18) 및 형광등(15)의 정격전압(6V)이면 전구(18)와 U자형 형광등(15)은 정상적으로 점등된다.As described above, when the voltage output from the battery 25 is the rated voltage (6V) of the light bulb 18 and the fluorescent lamp 15, the light bulb 18 and the U-shaped fluorescent lamp 15 is normally turned on.

그러나 전등을 장시간 사용하게 되면 배터리(25)의 정격전압이 소모되어 전구(18) 및 U자형 형광등(15)의 정격전압(6V)보다 낮아지게 되는데, 이때 배터리(25)의 전압이 4V 이하의 전압으로 낮아지면 트랜지스터(Q1)의 베이스 에미터간 전압이 떨어져 트랜지스터(Q1)가 오프된다.However, when the lamp is used for a long time, the rated voltage of the battery 25 is consumed to be lower than the rated voltage (6V) of the light bulb 18 and the U-shaped fluorescent lamp 15, wherein the voltage of the battery 25 is 4V or less. When the voltage is lowered, the voltage between the base emitters of the transistors Q 1 drops and the transistors Q 1 are turned off.

이로인해 저항(R3)을 통해 흐르는 전류가 트랜지스터(Q2)의 베이스로 인가되어 트랜지스터(Q2)가 턴온되고 이에 따라 LED표시등(19)에 전압이 인가되어 LED표시등(19)은 점등된다.This causes the resistance (R 3) is applied to a current to the base of the transistor (Q 2) flowing through the transistor (Q 2) is thus the voltage at the LED lights 19 is LED indicator 19 is turned on is Lights up.

상기와 같이 LED표시등(19)이 점등되면 사용자는 배터리(25)를 교환하라는 신호로 판단하여 배터리(25)를 교환한다.When the LED indicator 19 is turned on as described above, the user determines that the battery 25 is to be replaced and replaces the battery 25.

이상에서 설명한 바와 같이 본 고안은 하우징에 전구와 U자형 형광등을 착탈식으로 설치하여 선택적으로 전구 및 형광등을 점등시켜 사용할 수 있게 하고, LED표시등을 설치하여 형광등의 정격전압보다 낮은 소정전압(4V)이하의 전압이 출력되면 LED표시등을 점등시켜 배터리의 전압 소모상태를 파악할 수 있게 함으로써 적절한 시기에 배터리를 교환하도록 하고, 이로인해 형광등의 흑화 현상을 방지하여 형광등의 수명을 연장시킬 수 있는 효과가 있다.As described above, the present invention allows the bulb and the U-shaped fluorescent lamp to be detachably installed in the housing so that the bulb and the fluorescent lamp can be selectively turned on and used, and the LED lamp is installed below the predetermined voltage (4V) lower than the rated voltage of the fluorescent lamp. When the voltage is output, the LED indicator lights up to determine the battery voltage consumption state so that the battery can be replaced at an appropriate time, thereby preventing the blackening of the fluorescent lamp, thereby extending the life of the fluorescent lamp.

Claims (2)

몸체(1) 상부에 수납실(2)이 형성되고, 몸체(1)의 내주연에 형성된 나사부(3)에 렌즈(7)의 나사부(8)가 체결되며, 몸체(1) 일측에 스위치(6)가 설치된 전등에 있어서, 상기 몸체(1)의 수납실(2) 중앙에 접속단자(5)를 형성하고, 양측에는 고정돌기(4)를 형성한 후, 양측에 고정공(10)이 형성된 하우징(9)을 결합하되, 중앙에 형성된 걸림편(11)에는 U자형 형광등(15)을 결합시켜 상기 접속단자(5)에 고정시키고, 하우징(9)의 외주연 일측에 형성된 요입부(12)에는 전구(18)를 설치하며, 이 일측방구멍(14)에는 LED표시등(19)을 설치하되 상기 접속단자(5)에 고정시키도록 구성한 것을 특징으로 하는 휴대용 전등.The storage compartment 2 is formed on the upper part of the body 1, the screw part 8 of the lens 7 is fastened to the screw part 3 formed on the inner circumference of the body 1, and a switch ( In the lamp 6), the connection terminal 5 is formed at the center of the storage chamber 2 of the body 1, and the fixing protrusions 4 are formed at both sides, and then the fixing holes 10 are formed at both sides. Coupled to the formed housing 9, the engaging piece 11 formed in the center is coupled to the U-shaped fluorescent lamp 15 to be fixed to the connection terminal 5, the recessed portion formed on one side of the outer periphery of the housing ( 12) is provided with a light bulb (18), the one side hole (14) is a portable light, characterized in that the LED indicator (19) is installed to be fixed to the connection terminal (5). 제1항에 있어서, 상기 LED표시등(19)은 배터리(25)의 정격전압이 U자형 형광등(15)의 정격전압 (6V)보다 낮은 4V 이하가 되면 점등되는 것을 특징으로 하는 휴대용 전등.The portable light lamp according to claim 1, wherein the LED indicator (19) is turned on when the rated voltage of the battery (25) becomes 4 V or less lower than the rated voltage (6 V) of the U-shaped fluorescent lamp (15).
KR2019940002209U 1994-02-05 1994-02-05 Portable lamp KR0123844Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940002209U KR0123844Y1 (en) 1994-02-05 1994-02-05 Portable lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940002209U KR0123844Y1 (en) 1994-02-05 1994-02-05 Portable lamp

Publications (2)

Publication Number Publication Date
KR950025413U KR950025413U (en) 1995-09-18
KR0123844Y1 true KR0123844Y1 (en) 1999-05-01

Family

ID=19376899

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940002209U KR0123844Y1 (en) 1994-02-05 1994-02-05 Portable lamp

Country Status (1)

Country Link
KR (1) KR0123844Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200457833Y1 (en) * 2010-10-26 2012-01-05 이원규 Warning light with light supporting tool

Also Published As

Publication number Publication date
KR950025413U (en) 1995-09-18

Similar Documents

Publication Publication Date Title
US6400104B1 (en) Fluorescent lamp assembly with nightlight
WO2005047763A2 (en) Flashlight having back light elements
KR0123844Y1 (en) Portable lamp
US6834976B2 (en) Method of forming waterproof head assembly for a flashlight
JP2001345014A (en) Lighting fixture
US4737895A (en) Low temperature starting fluorescent fixture
KR20100060846A (en) Lighting apparatus
FI97935C (en) Lighting systems
US6769786B2 (en) Waterproof head assembly for a flashlight
JPH10302514A (en) Illumination lamp and lighting system
KR200258732Y1 (en) A separating electrical stand
KR200356398Y1 (en) a lamp for lighting
JPS6245364Y2 (en)
JP3257364B2 (en) Standing light
JPH04172930A (en) Emergency lighting fixture
KR200246389Y1 (en) A multipurpose hureswi
KR19990016170A (en) Bulb fluorescent
KR960006002Y1 (en) Connecting part of fluorescent lighting
KR200407409Y1 (en) Intermediate socket for three wavelength fluorescent lamp
KR200320809Y1 (en) portable modular emergency flashlight
KR100392941B1 (en) Installed a indicate LED of battery attrition rate in flashlight
KR200350513Y1 (en) Case of fluorescent light
JP4269458B2 (en) Annular fluorescent lamp fixture
KR20120040436A (en) Led lamp assembly of socket type for vehicle
KR200220536Y1 (en) Emergency light

Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20050426

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee