KR19990058131A - Short circuit protection device of the camcorder - Google Patents
Short circuit protection device of the camcorder Download PDFInfo
- Publication number
- KR19990058131A KR19990058131A KR1019970078217A KR19970078217A KR19990058131A KR 19990058131 A KR19990058131 A KR 19990058131A KR 1019970078217 A KR1019970078217 A KR 1019970078217A KR 19970078217 A KR19970078217 A KR 19970078217A KR 19990058131 A KR19990058131 A KR 19990058131A
- Authority
- KR
- South Korea
- Prior art keywords
- camcorder
- power supply
- short circuit
- battery chamber
- battery
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
본 발명은 캠코더 본체의 일측에 형성된 배터리실을 복개하는 배터리실 보호용 덮개를 결합수단을 사용하여 배터리실에 착탈가능하게 설치하며, 결합수단은 덮개의 일측단부에는 조절노브가 이동가능하게 설치되고, 이와 대응되는 캠코더 본체측에는 노브걸림돌기가 형성되며, 덮개의 타측단부에는 걸림절곡부가 형성되고, 이와 대응되는 캠코더 본체측에는 걸림턱이 형성되어서 구성되는 캠코더의 전원 단락 방지 장치로서, 캠코더의 배터리실에서 외부로 노출되는 터미널 단자의 쇼트를 방지하도록 한 것이다.The present invention is detachably installed in the battery chamber by using a coupling means for the battery chamber protective cover for covering the battery chamber formed on one side of the camcorder body, the coupling means is installed on the one end of the cover to move the adjustment knob, Corresponding to the camcorder main body is a knob engaging projection is formed, the other end of the cover is formed a locking bent, the camcorder main body corresponding to the locking projection is formed as a short circuit prevention of the power short circuit of the camcorder, the external This is to prevent the short of the terminal terminal exposed.
Description
본 발명은 캠코더의 전원 공급 장치에 관한 것으로, 특히 전원케이블에 연결잭을 캠코더 배터리실의 연결잭에 연결하는 구조에서 외부로 노출되는 터미널 단자의 쇼트를 방지하도록 한 캠코더의 전원 단락 방지 장치에 관한 것이다.The present invention relates to a power supply device for a camcorder, and more particularly, to a power short circuit prevention device of a camcorder for preventing a short circuit of a terminal terminal exposed to the outside in a structure in which a connection jack is connected to a power supply cable to a connection jack of a camcorder battery compartment.
일반적으로 캠코더는 도 1에 도시한 바와 같이, 캠코더 본체(1)의 일측부에는 테이프 카세트가 로딩되는 데크부(2)가 형성되어 있고, 타측부에는 배터리(3)가 장착되는 배터리실(4)이 형성되어 있다.In general, as shown in FIG. 1, a camcorder 2 includes a deck portion 2 on which a tape cassette is loaded, and a battery compartment 4 on which a battery 3 is mounted. ) Is formed.
통상적으로 캠코더는 배터리실에 배터리를 장착하여 전원을 공급하거나, 도 2에서와 같이, 전원공급 케이블(5)을 사용하여 전원을 공급하게 된다.Typically, the camcorder supplies power by mounting a battery in the battery chamber, or as shown in FIG. 2, by using a power supply cable 5.
전원공급 케이블(5)의 일단부는 전원공급기(8)에 잭(6)으로 연결되어 있고, 타단부는 배터리 팩 형상의 플레이트(7)가 연결되어 있다.One end of the power supply cable 5 is connected to the power supply 8 by a jack 6, and the other end is connected to a plate 7 of a battery pack shape.
그러나 상기 전원공급 케이블(5)을 사용하여 전원을 공급하는 경우에는 배터리실(4)에 장착되는 전원공급 플레이트(7)가 배터리 팩의 크기로 제작되어야 하므로 제조 원가가 상승되는 문제가 있어 도 3에 도시한 바와 같이 캠코더의 배터리실(4)의 내측벽부에 전원공급잭(4a)을 형성하고, 캠코더에 연결되는 전원공급 케이블(5)의 일단부를 연결잭(9)으로 형성하는 방법을 제공하게 되었다.However, in the case of supplying power using the power supply cable 5, since the power supply plate 7 mounted in the battery chamber 4 should be manufactured in the size of a battery pack, manufacturing costs may increase. Provided is a method for forming a power supply jack (4a) on the inner wall of the battery chamber (4) of the camcorder, and one end of the power supply cable (5) connected to the camcorder as a connection jack (9) as shown in Was done.
그러나 상기와 같이 연결잭(9)을 사용하여 전원공급 케이블(5)을 캠코더에 연결하는 경우에는 배터리실(4)의 타측 저면에 돌출되는 한 쌍의 터미널 단자(4b)가 외부로 노출된 상태이기 때문에 캠코더의 전원이 공급되는 상태에서 터미널 단자(4b)에 도체가 접촉되면 전원이 쇼트되는 문제가 있다.However, when the power supply cable 5 is connected to the camcorder by using the connection jack 9 as described above, the pair of terminal terminals 4b protruding from the bottom of the other side of the battery chamber 4 are exposed to the outside. Therefore, when the conductor contacts the terminal terminal 4b while the power supply of the camcorder is supplied, the power is shorted.
이와 같은 문제점을 감안하여 안출한 본 고안의 목적은 전원을 전원공급케이블의 연결잭으로 연결하여 공급하는 경우에 있어서, 외부로 노출되는 터미널 단자의 쇼트를 방지하려는 것이다.The object of the present invention devised in view of such a problem is to prevent the short of the terminal terminal exposed to the outside when the power supply is connected to the jack of the power supply cable.
도 1은 배터리가 장착된 상태의 캠코더의 사시도.1 is a perspective view of a camcorder with a battery mounted;
도 2는 플레이트에 의한 전원공급 케이블이 장착된 캠코더의 사시도.2 is a perspective view of a camcorder equipped with a power supply cable by a plate;
도 3은 잭에 의한 전원공급 케이블이 장착된 캠코더의 사시도.3 is a perspective view of a camcorder equipped with a power supply cable by a jack;
도 4는 본 발명에 의한 배터리실 보호 덮개 장착된 캠코더의 사시도.Figure 4 is a perspective view of a camcorder equipped with a battery compartment protective cover according to the present invention.
도 5는 도 4의 Ⅴ-Ⅴ선 단면도.5 is a cross-sectional view taken along the line VV of FIG. 4.
도 6은 도 4의 Ⅵ-Ⅵ선 단면도.FIG. 6 is a cross-sectional view taken along the line VI-VI of FIG. 4. FIG.
도 7은 도 4의 Ⅶ-Ⅶ선 단면도.FIG. 7 is a sectional view taken along line VII-VII of FIG. 4. FIG.
(도면의 주요 부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)
1 ; 캠코더 본체 1a ; 걸림돌기One ; Camcorder body 1a; Jamming
1b ; 걸림턱 2 ; 데크부1b; Hanging jaw 2; Deck
3 ; 배터리 4 ; 배터리실3; Battery 4; Battery compartment
4a ; 전원공급잭 4b ; 터미널 단자4a; Power supply jack 4b; Terminal terminal
5 ; 전원공급케이블 6 ; 연결잭5; Power supply cable 6; Connection jack
7 ; 전원공급 플레이트 8 ; 전원공급기7; Power supply plate 8; Power supply
9 ; 연결잭 10 ; 배터리실 보호용 덮개9; Connection jack 10; Battery compartment protective cover
11 ; 조절노브 12 ; 걸림절곡부11; Adjusting knob 12; Hook bending part
상기한 바와 같은 본 발명의 목적을 달성하기 위한 캠코더의 전원공급 장치는 캠코더 본체의 일측에 형성된 배터리실을 복개하는 배터리실 보호용 덮개를 결합수단을 구비하여 배터리실에 착탈가능하게 설치하는 것을 특징으로 한다.Camcorder power supply device for achieving the object of the present invention as described above is characterized in that the battery compartment protective cover for covering the battery chamber formed on one side of the camcorder body provided with a coupling means detachably installed in the battery chamber do.
상기 결합수단은 덮개의 일측단부에는 조절노브가 이동가능하게 설치되고, 이와 대응되는 캠코더 본체측에는 노브걸림돌기가 형성되며, 덮개의 타측단부에는 걸림절곡부가 형성되고, 이와 대응되는 캠코더 본체측에는 걸림턱이 형성되는 것이 바람직하다.The coupling means is provided so that the adjustment knob is movable on one side end of the cover, a knob engaging projection is formed on the side of the camcorder body corresponding to it, the engaging bent portion is formed on the other end of the cover, the locking jaw is formed on the corresponding camcorder body side It is preferably formed.
이하에서는 본 발명의 바람직한 실시예를 첨부도면에 의거하여 보다 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
첨부도면 도 4는 본 발명에 의한 배터리실 보호 덮개 장착된 캠코더의 사시도이고, 도 5는 도 4의 Ⅴ-Ⅴ선 단면도, 도 6은 도 4의 Ⅵ-Ⅵ선 단면도, 도 7은 도 4의 Ⅶ-Ⅶ선 단면도이다.4 is a perspective view of a camcorder equipped with a battery compartment protective cover according to the present invention, FIG. 5 is a sectional view taken along the line V-V of FIG. 4, FIG. 6 is a sectional view taken along the line VI-VI of FIG. 4, and FIG. It is a sectional view of a X-ray line.
이에 도시한 바와 같이, 본 발명 실시예는 캠코더 본체(1)의 일측에 형성된 배터리실(4)을 복개하는 배터리실 보호용 덮개(10)를 설치하여 구성한다.As shown in the drawing, the embodiment of the present invention is configured by installing a battery chamber protective cover 10 covering the battery chamber 4 formed on one side of the camcorder body 1.
배터리실 보호용 덮개(10)의 좌측단부에는 조절노브(11)를 이동가능하게 설치하고, 캠코더 본체(1)측에는 노브걸림돌기(1a)를 형성한다.The adjustment knob 11 is provided on the left end of the battery compartment protective cover 10 so as to be movable, and the knob engaging projection 1a is formed on the camcorder main body 1 side.
또한, 배터리실 보호용 덮개(10)의 우측단부에는 걸림절곡부(12)를 형성하며, 이와 대응되는 캠코더 본체(1)측에는 걸림턱(1b)을 형성한다.In addition, the hook bending portion 12 is formed at the right end of the battery chamber protective cover 10, and the locking jaw 1b is formed at the side of the camcorder body 1 corresponding thereto.
이와 같이 구성되는 본 발명에 의하면 연결잭(9)을 사용하여 전원공급 케이블(5)을 캠코더에 연결하는 경우에도 배터리실(4)의 타측 저면에 돌출되는 한 쌍의 터미널 단자(4b)가 외부로 노출되지 않기 때문에 캠코더의 전원이 공급되는 상태에서 터미널 단자(4b)에 도체가 접촉되어 전원이 쇼트되는 문제를 예방하게 되는 것이다.According to the present invention configured as described above, even when the power supply cable 5 is connected to the camcorder by using the connection jack 9, a pair of terminal terminals 4b protruding from the bottom of the other side of the battery chamber 4 to the outside. Since it is not exposed, the conductor is in contact with the terminal terminal 4b while the power supply of the camcorder is supplied, thereby preventing the power short.
또한, 배터리(3) 또는 전원케이블(5)이 모두 장착되거나, 연결되지 않은 상태에서 배터리실(4)에 배터리실 보호용 덮개(10)를 복개시키면 배터리실(4)의 내부로 이물질이 유입되는 것을 방지하게 된다.In addition, when the battery 3 or the power cable 5 is all installed, or the battery chamber protective cover 10 is opened in the battery chamber 4 when the battery chamber 4 is not connected, foreign substances may flow into the battery chamber 4. Will be prevented.
이상에서 설명한 바와 같이, 본 발명에 의한 캠코더의 전원 단락 방지 장치는 전원공급기에서 전원의 공급을 전달하는 전원케이블에 연결잭을 구비하고, 캠코더측에도 잭을 설치하는 메커니즘에 적합하도록 외부로 노출되는 터미널 단자의 쇼트를 방지하는 효과가 있다.As described above, the power short circuit prevention apparatus of the camcorder according to the present invention includes a terminal jack connected to a power cable for transferring power supply from a power supply, and is also exposed to the outside to be suitable for a mechanism for installing the jack on the camcorder side. It is effective to prevent short.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970078217A KR100264332B1 (en) | 1997-12-30 | 1997-12-30 | Apparatus for preventing power short of a camcorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970078217A KR100264332B1 (en) | 1997-12-30 | 1997-12-30 | Apparatus for preventing power short of a camcorder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990058131A true KR19990058131A (en) | 1999-07-15 |
| KR100264332B1 KR100264332B1 (en) | 2000-08-16 |
Family
ID=19529784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970078217A KR100264332B1 (en) | 1997-12-30 | 1997-12-30 | Apparatus for preventing power short of a camcorder |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100264332B1 (en) |
-
1997
- 1997-12-30 KR KR1019970078217A patent/KR100264332B1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR100264332B1 (en) | 2000-08-16 |
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