KR20080006548U - compressor - Google Patents

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Publication number
KR20080006548U
KR20080006548U KR2020070010266U KR20070010266U KR20080006548U KR 20080006548 U KR20080006548 U KR 20080006548U KR 2020070010266 U KR2020070010266 U KR 2020070010266U KR 20070010266 U KR20070010266 U KR 20070010266U KR 20080006548 U KR20080006548 U KR 20080006548U
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KR
South Korea
Prior art keywords
terminal
terminal block
compressor
sealed container
inlet
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KR2020070010266U
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Korean (ko)
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KR200462471Y1 (en
Inventor
박상욱
이형철
전용현
김홍정
Original Assignee
삼성전자주식회사
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Priority to KR2020070010266U priority Critical patent/KR200462471Y1/en
Publication of KR20080006548U publication Critical patent/KR20080006548U/en
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Publication of KR200462471Y1 publication Critical patent/KR200462471Y1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/31—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape
    • F05B2240/311—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape flexible or elastic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/30—Retaining components in desired mutual position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • F05B2260/403—Transmission of power through the shape of the drive components
    • F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • F05B2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclic, planetary or differential type
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

Abstract

압축부와, 압축부의 구동모터와, 압축부 및 구동모터를 수용하는 밀폐용기를 갖는 압축기는, 외부 전원에 연결되어 밀폐용기의 내벽면에 설치되는 인입 터미널, 인입 터미널에 접속되어 구동모터에 전원을 전달하는 터미널 블록 및 밀폐용기의 내벽면에 고정되어 터미널 블록이 밀폐용기의 내벽면으로부터 이탈되는 것을 저지하는 고정편을 포함한다. 이에 의하여 터미널 블록이 인입 터미널과 분리되는 것을 방지할 수 있다.The compressor having a compression unit, a drive motor for the compression unit, and a sealed container accommodating the compression unit and the drive motor is connected to an inlet terminal and an inlet terminal connected to an external power source and installed on the inner wall surface of the sealed container to supply power to the drive motor. And a fixing piece fixed to the inner wall surface of the terminal block and the sealed container to prevent the terminal block from being separated from the inner wall surface of the sealed container. This can prevent the terminal block from being separated from the incoming terminal.

Description

압축기{COMPRESSOR}Compressor {COMPRESSOR}

도 1은 본 고안의 일 실시예에 따른 압축기의 단면도이다. 1 is a cross-sectional view of a compressor according to an embodiment of the present invention.

도 2 및 도3은 도 1의 인입 터미널 영역의 파단 사시도로서, 각각 장착상태와 결합과정의 설명을 위한 도면이다.2 and 3 are broken perspective views of the inlet terminal region of Fig. 1, respectively, for explaining the mounting state and the coupling process.

<도면의 주요 부분에 대한 부호의 설명> <Explanation of symbols for main parts of the drawings>

100：압축기 110：밀폐용기100: compressor 110: airtight container

111：수용부 112：탑캡111: accommodation part 112: top cap

120：인입 터미널 125：인입단자120: entry terminal 125: entry terminal

130：터미널 블록 135：수용단자130: Terminal block 135: Receiving terminal

본 고안은 압축기에 관한 것으로서, 더 구체적으로는, 외부 전원에 연결되는 인입 터미널과, 인입 터미널과 연결되어 압축기의 구동모터에 전원을 공급하는 터미널 블록이 서로 분리되는 것을 방지할 수 있는 압축기에 관한 것이다. The present invention relates to a compressor, and more particularly, to an inlet terminal connected to an external power source and a compressor that can prevent a terminal block connected to the inlet terminal to supply power to a drive motor of the compressor from being separated from each other. will be.

일반적으로, 밀폐형 압축기의 밀폐용기는 구동모터를 수용하는 수용부와, 수용부의 상부에 위치하는 탑캡을 포함한다. In general, the hermetic container of the hermetic compressor includes a receiving portion accommodating the drive motor, and a top cap positioned on the upper portion of the receiving portion.

탑캡에는 외부 전원과 전기적으로 연결되는 인입 터미널이 설치되며, 인입 터미널은 압축기의 내부에서 터미널 블록과 전기적으로 연결된다. 그리고, 터미널 블록으로 인가된 외부 전원은 구동모터로 전달된다. 압축기는 전원이 인가된 구동모터를 이용하여 피압축 매체를 압축한다. The top cap is provided with an inlet terminal electrically connected to an external power source, and the inlet terminal is electrically connected to a terminal block inside the compressor. The external power applied to the terminal block is transferred to the driving motor. The compressor compresses the medium to be compressed using a powered motor.

일반적으로, 인입 터미널은 다수개의 인입단자를 포함하며, 터미널 블록에는 인입단자와 전기적으로 연결되는 수용단자가 마련되어 있다. In general, the incoming terminal includes a plurality of incoming terminals, the terminal block is provided with a receiving terminal that is electrically connected to the incoming terminal.

그러나, 인입 터미널과 터미널 블록은 단순하게 인입단자와 수용단자의 끼움으로 상호 결합되기 때문에 분리되기 쉽다. 특히, 탑캡을 수용부와 용접하기 전에 정위치하기 위하여 회전시킬 경우, 쉽게 인입 터미널로부터 터미널 블록이 이탈될 수 있다. However, the incoming terminal and the terminal block are easily separated because they are mutually coupled by simply fitting the incoming terminal and the receiving terminal. In particular, when the top cap is rotated in place before welding with the receptacle, the terminal block can be easily released from the inlet terminal.

또한, 인입 터미널과 터미널 블록을 결합하는 과정에서, 인입 터미널에 마련된 다수개의 인입단자는 모양이 동일하여 터미널 블록이 잘못된 위치에 결합될 수 있다.In addition, in the process of combining the incoming terminal and the terminal block, the plurality of incoming terminals provided in the incoming terminal is the same shape may be coupled to the terminal block in the wrong position.

본 고안은 상술한 문제점을 해결하기 위한 것으로서, 본 고안의 목적은 인입 터미널로부터 터미널 블록이 이탈하는 것을 방지할 수 있는 압축기를 제공하는 것이다. The present invention is to solve the above problems, an object of the present invention is to provide a compressor that can prevent the terminal block from being separated from the inlet terminal.

본 고안의 다른 목적은 인입 터미널에 터미널 블록을 결합할 때, 올바른 방향으로 결합할 수 있는 압축기를 제공하는 것이다.Another object of the present invention is to provide a compressor that can be coupled in the correct direction when coupling the terminal block to the inlet terminal.

상술한 본 고안의 목적들을 달성하기 위한 본 고안의 바람직한 실시예에 따르면, 압축부와, 압축부의 구동모터와, 압축부 및 구동모터를 수용하는 밀폐용기를 갖는 압축기는, 외부 전원에 연결되어 밀폐용기의 내벽면에 설치되는 인입 터미널, 인입 터미널에 접속되어 구동모터에 전원을 전달하는 터미널 블록 및 밀폐용기의 내벽면에 고정되어 터미널 블록이 밀폐용기의 내벽면으로부터 이탈되는 것을 저지하는 고정편을 포함한다. According to a preferred embodiment of the present invention for achieving the above object of the present invention, a compressor having a compression unit, a drive motor of the compression unit, and a sealed container for accommodating the compression unit and the drive motor, is connected to an external power source and sealed An inlet terminal installed on the inner wall of the container, a terminal block connected to the inlet terminal to transfer power to the drive motor, and a fixing piece fixed to the inner wall of the sealed container to prevent the terminal block from deviating from the inner wall of the sealed container. Include.

고정편은 밀폐용기의 내벽면에 가로로 돌출한 돌출부와, 돌출부로부터 터미널 블록의 배면을 따라 절곡연장되는 절곡부를 포함할 수 있으며, 고정편은 터미널 블록의 소정의 테두리 영역에 형상맞춤하여 맞물리는 것이 바람직하다.The fixing piece may include a protrusion protruding horizontally on the inner wall surface of the airtight container and a bent portion extending from the protrusion along the rear surface of the terminal block, and the fixing piece is fitted to fit a predetermined edge area of the terminal block. It is preferable.

이하 첨부된 도면들을 참조하여 본 고안의 바람직한 실시예를 상세하게 설명하지만, 본 고안이 실시예에 의해 제한되거나 한정되는 것은 아니다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, but the present invention is not limited or limited by the embodiments.

도 1은 본 고안의 일 실시예에 따른 압축기의 단면도이며, 도 2 및 도3은 도 1의 인입 터미널 영역의 파단 사시도로서, 각각 장착상태와 결합과정의 설명을 위한 도면이다.1 is a cross-sectional view of a compressor according to an embodiment of the present invention, Figures 2 and 3 are broken perspective views of the inlet terminal region of Figure 1, respectively, for explaining the mounting state and the coupling process.

도 1 및 도 2를 참조하면, 압축기(100)는 밀폐용기(110)를 포함하며, 밀폐용기(110)는 압축부(150) 및 압축부(150)의 구동모터(140)를 수용하는 수용부(111)와, 수용부(111)의 상부에 위치하는 탑캡(112)을 포함한다. 1 and 2, the compressor 100 includes a sealed container 110, and the sealed container 110 accommodates the compression unit 150 and the driving motor 140 of the compression unit 150. The upper part 112 and the top cap 112 located in the upper part of the accommodating part 111 are included.

외부 전원과 전기적으로 연결되는 인입 터미널(120)을 탑캡(112)에 설치하고, 인입 터미널(120)로부터 외부 전원을 인가받아 구동모터(140)에 전달하기 위한 터미널 블록(130)을 인입 터미널(120)에 결합한다. An inlet terminal 120 electrically connected to an external power source is installed in the top cap 112, and a terminal block 130 for receiving an external power from the inlet terminal 120 and transferring the terminal block 130 to the drive motor 140 is included in the inlet terminal ( 120).

그리고, 탑캡(112)을 수용부(111)의 상부에 위치시킨 후에, 탑캡(112)을 회전하여 정위치 시킨후 용접한다. Then, after the top cap 112 is positioned on the upper portion of the accommodating portion 111, the top cap 112 is rotated to be positioned and welded.

이러한 압축기(100)는 외부 전원이 인가된 구동모터(140)를 이용하여 피압축 매체를 압축한다.The compressor 100 compresses the medium to be compressed using the driving motor 140 to which an external power is applied.

구체적으로, 구동모터(140)는 고정자(141)와 회전자(142)와 회전축(143)을 포함하며, 고정자(141)는 밀폐용기(110)의 내측에 설치되어 있고, 회전자(142)는 고정자(141) 중심에 위치하는 회전축(143)을 중심으로 고정자(141)의 자장에 의해 회전되도록 설치된다. Specifically, the drive motor 140 includes a stator 141, a rotor 142, and a rotation shaft 143. The stator 141 is installed inside the sealed container 110, and the rotor 142. Is installed so as to be rotated by the magnetic field of the stator 141 about the rotation axis 143 located in the center of the stator 141.

압축부(150)는 캠(151), 롤러(152) 및 실린더(153)를 포함하며, 회전축(143)의 하측에 편심 형성된 캠(151)의 외측에는 롤러(152)가 설치되어 있고, 캠(151) 및 롤러(152)는 실린더(153)의 내에 삽입 설치되어 있다. Compression unit 150 includes a cam 151, a roller 152 and a cylinder 153, the roller 152 is provided on the outside of the cam 151 eccentrically formed below the rotating shaft 143, the cam The 151 and the roller 152 are inserted into the cylinder 153.

고정자(141)에 전류가 인가되어 형성되는 자장에 의해 회전자(142) 및 회전축(143)이 회전되면, 실린더(153)의 내부에서는 상기 회전축(143)과 일체로 회전되는 캠(151) 및 롤러(152)의 편심 회전되고, 편심 회전에 따라 베인(미도시)이 실린더(153) 내의 공간을 흡입공간과 압축공간을 구획 형성하게 된다. When the rotor 142 and the rotation shaft 143 are rotated by a magnetic field formed by applying a current to the stator 141, the cam 151 is integrally rotated with the rotation shaft 143 inside the cylinder 153 and As the roller 152 is eccentrically rotated, the vane (not shown) divides the space in the cylinder 153 into a suction space and a compression space according to the eccentric rotation.

따라서, 흡입력에 의해 피압축 매체가 흡입되고, 실린더(153) 내에서 피압축 매체가 압축된다. Therefore, the compressed medium is sucked by the suction force, and the compressed medium is compressed in the cylinder 153.

도 2에 도시된 바와 같이, 압축기(100)는 인입 터미널(120)과, 터미널 블록(130)과, 고정편(160)을 포함한다. As shown in FIG. 2, the compressor 100 includes an inlet terminal 120, a terminal block 130, and a fixing piece 160.

먼저, 인입 터미널(120)은 외부 전원에 연결되어 밀폐용기(110)의 내벽면에 설치되며, 터미널 블록(130)은 인입 터미널(120)에 접속되어 구동모터(140)에 전원을 전달한다. First, the inlet terminal 120 is connected to an external power source and is installed on the inner wall surface of the sealed container 110, and the terminal block 130 is connected to the inlet terminal 120 to transmit power to the driving motor 140.

구체적으로, 인입 터미널(120)은 외부 전원과 연결되는 인입단자(125)와 인입단자(125)가 위치하는 터미널 몸체(121)를 포함한다. 터미널 몸체(121)는 압축기(100)의 밀폐용기(110)의 상부를 커버하는 탑캡(112)에 형성된 체결공(113)에 장착되며, 인입단자(125)는 본 실시예에서 세개가 형성되어 있으나, 제작자의 의도에 따라 그 수가 달라질 수 있다.In detail, the inlet terminal 120 includes an inlet terminal 125 connected to an external power source and a terminal body 121 in which the inlet terminal 125 is located. Terminal body 121 is mounted to the fastening hole 113 formed in the top cap 112 to cover the upper portion of the sealed container 110 of the compressor 100, the inlet terminal 125 is formed three in this embodiment However, the number may vary depending on the intention of the producer.

인입단자(125)는 일반적으로 원형의 단면을 갖는 봉형상으로 제공되며, 인입단자(125)의 외주면은 양 단부를 제외하고 절연부로 피복되어 있다. The pull-in terminal 125 is generally provided in a rod shape having a circular cross section, and the outer circumferential surface of the pull-in terminal 125 is covered with an insulating portion except for both ends.

터미널 블록(130)은 인입단자(125)와 끼움 결합되도록 인입단자(125)의 형상에 대응하는 세개의 수용 홀(134)이 마련되는 블록 몸체(131)와 상기 수용 홀(134)의 내주면을 따라 마련된 수용단자(135)를 포함한다. The terminal block 130 is provided with a block body 131 and three inner circumferential surfaces of the accommodating hole 134 provided with three accommodating holes 134 corresponding to the shape of the accommodating terminal 125 so as to be fitted with the inlet terminal 125. It includes a receiving terminal 135 provided along.

도 3을 참조하면, 인입 터미널(120)을 탑캡(112)에 설치한 후에, 인입 터미널(120)에 터미널 블록(130)을 결합한다. 구체적으로, 인입 터미널(120)의 인입단자(125)와 터미널 블록(130)의 수용단자(135)의 위상을 맞춘 후에 끼움 결합한다. Referring to FIG. 3, after installing the inlet terminal 120 in the top cap 112, the terminal block 130 is coupled to the inlet terminal 120. Specifically, after fitting the phase of the receiving terminal 125 of the inlet terminal 120 and the receiving terminal 135 of the terminal block 130 is fitted.

이때, 고정편(160)을 뒤로 젖혀 터미널 블록(130)이 인입 터미널(120)에 결합될 때, 고정편(160)이 결합경로에 위치하여 결합을 방해하는 것을 방지하도록 한다.At this time, when the terminal piece 130 is bent back to the inlet terminal 120 by holding the fixing piece 160, the fixing piece 160 is located in the coupling path to prevent the coupling.

참고로, 고정편(160)의 두께는 소정의 힘에 의해서 결합경로 밖으로 젖혀지 도록 0.5mm의 두께로 형성되는 것이 바람직하다.For reference, the thickness of the fixing piece 160 is preferably formed to a thickness of 0.5mm to be flipped out of the coupling path by a predetermined force.

터미널 블록(130)과 인입 터미널(120)을 결합한 후에, 고정편(160)에 가한 힘을 해제하면 고정편(160)이 원래의 위치로 돌아가 터미널 블록(130)의 테두리 영역에 형상맞춤하여 맞물린다. After coupling the terminal block 130 and the inlet terminal 120, when the force applied to the fixing piece 160 is released, the fixing piece 160 returns to its original position and fits and fits in the edge area of the terminal block 130. All.

구체적으로, 고정편(160)은 스테인레스 스틸(stainless steel)과 같이 탄성을 갖는 재질로 형성되며, 밀폐용기(110)의 내벽면에 고정되어 터미널 블록(130)이 밀폐용기(110)의 내벽면으로부터 이탈되는 것을 저지한다. Specifically, the fixing piece 160 is formed of a material having elasticity, such as stainless steel, and is fixed to the inner wall surface of the sealed container 110 so that the terminal block 130 is the inner wall surface of the sealed container 110. To prevent deviations from

본 실시예에서 고정편(160)은 터미널 블록(130)의 소정의 테두리 영역에 형상맞춤하여 맞물리도록 ‘L’자 형상으로 형성되어 있으며, 고정편(160)은 밀폐용기(110)의 내벽면에 가로로 돌출한 돌출부(161)와, 돌출부(161)로부터 터미널 블록(130)의 배면을 따라 절곡연장되는 절곡부(162)를 포함한다. In the present embodiment, the fixing piece 160 is formed in an 'L' shape so as to fit in a predetermined edge area of the terminal block 130, the fixing piece 160 is the inner wall surface of the sealed container 110. And a protrusion 161 protruding horizontally from the protrusion 161, and a bent portion 162 extending from the protrusion 161 along the rear surface of the terminal block 130.

인입 터미널(120)에 터미널 블록(130)을 결합 후, 탑캡(112)을 수용부(111)의 상부에 덮고, 탑캡(112)을 소정 각도로 회전하여 정위치 시켜 용접한다. After coupling the terminal block 130 to the inlet terminal 120, the top cap 112 is covered on the upper portion of the receiving portion 111, the top cap 112 is rotated at a predetermined angle and welded.

종래의 압축기에서는 탑캡을 정위치시키기 위하여 수용부 상부에서 회전시킬 때, 터미널 블록부터 구동모터까지 연결되는 연결선들이 팽팽해져 터미널 블록이 인입 터미널로부터 이탈하는 경우가 발생하였다. In the conventional compressor, when the top cap is rotated in order to position the top cap, connecting wires connected from the terminal block to the driving motor are tightened, and the terminal block is separated from the inlet terminal.

그러나, 본 발명에 따른 압축기(100)의 고정편(160)은 터미널 블록(130)이 쉽게 인입 터미널(120)로부터 이탈하는 것을 방지할 수 있다. However, the fixing piece 160 of the compressor 100 according to the present invention can prevent the terminal block 130 from being easily separated from the inlet terminal 120.

또한, 종래의 압축기에서는 인입 터미널에 마련된 다수개의 인입단자가 모양이 동일하여 터미널 블록이 잘못된 위치에 결합될 수 있었다. In addition, in the conventional compressor, a plurality of inlet terminals provided in the inlet terminal have the same shape, so that the terminal block may be coupled to an incorrect position.

그러나, 본발명에 따른 압축기(100)의 고정편(160)은 터미널 블록(130)이 인입 터미널(120)에 결합되는 삽입 방향을 제공하여 올바른 방향으로 결합할 수 있다. However, the fixing piece 160 of the compressor 100 according to the present invention may be coupled in the correct direction by providing an insertion direction in which the terminal block 130 is coupled to the inlet terminal 120.

상술한 바와 같이, 본 고안의 바람직한 실시예를 참조하여 설명하였지만 해당 기술분야의 숙련된 당업자라면 하기의 청구범위에 기재된 본 고안의 사상 및 영역으로부터 벗어나지 않는 범위 내에서 본 고안을 다양하게 수정 및 변경시킬 수 있음을 이해할 수 있을 것이다.As described above, the present invention has been described with reference to a preferred embodiment of the present invention, but those skilled in the art various modifications and changes of the present invention without departing from the spirit and scope of the present invention described in the claims below I can understand that you can.

본 고안의 압축기는 인입 터미널로부터 터미널 블록의 이탈을 방지할 수 있다. The compressor of the present invention can prevent separation of the terminal block from the inlet terminal.

또한, 본 고안의 압축기는 인입 터미널에 터미널 블록을 결합할 때, 올바른 방향으로 결합할 수 있다.In addition, the compressor of the present invention can be coupled in the correct direction when coupling the terminal block to the inlet terminal.

Claims (3)

압축부와, 상기 압축부의 구동모터와, 상기 압축부 및 상기 구동모터를 수용하는 밀폐용기를 갖는 압축기에 있어서, In the compressor having a compression unit, a drive motor of the compression unit, and a sealed container for accommodating the compression unit and the drive motor, 외부 전원에 연결되어 상기 밀폐용기의 내벽면에 설치되는 인입 터미널;An inlet terminal connected to an external power source and installed on an inner wall of the sealed container; 상기 인입 터미널에 접속되어 상기 구동모터에 전원을 전달하는 터미널 블록; 및A terminal block connected to the inlet terminal and transmitting power to the driving motor; And 상기 밀폐용기의 내벽면에 고정되어 상기 터미널 블록이 상기 밀폐용기의 내벽면으로부터 이탈되는 것을 저지하는 고정편;A fixing piece fixed to an inner wall surface of the sealed container to prevent the terminal block from being separated from the inner wall surface of the sealed container; 을 포함하는 압축기.Compressor comprising a. 제1항에 있어서,The method of claim 1, 상기 고정편은 상기 밀폐용기의 내벽면에 가로로 돌출한 돌출부와, 상기 돌출부로부터 상기 터미널 블록의 배면을 따라 절곡연장되는 절곡부를 포함하는 것을 특징으로 하는 압축기. The fixing piece includes a protrusion protruding horizontally on the inner wall surface of the hermetic container, and a bent portion extending from the protrusion along the rear surface of the terminal block. 제1항에 있어서,The method of claim 1, 상기 고정편은 상기 터미널 블록의 소정의 테두리 영역에 형상맞춤하여 맞물리는 것을 특징으로 하는 압축기.And the fixing piece is meshed with the predetermined edge area of the terminal block.
KR2020070010266U 2007-06-22 2007-06-22 Compressor KR200462471Y1 (en)

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CN115103962A (en) * 2020-03-09 2022-09-23 东芝开利株式会社 Compressor and refrigeration cycle device

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JPH11324920A (en) 1998-05-11 1999-11-26 Toshiba Corp Closed electric compressor

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115103962A (en) * 2020-03-09 2022-09-23 东芝开利株式会社 Compressor and refrigeration cycle device

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