KR200432036Y1 - Brush holder cover - Google Patents

Brush holder cover Download PDF

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Publication number
KR200432036Y1
KR200432036Y1 KR2020060025368U KR20060025368U KR200432036Y1 KR 200432036 Y1 KR200432036 Y1 KR 200432036Y1 KR 2020060025368 U KR2020060025368 U KR 2020060025368U KR 20060025368 U KR20060025368 U KR 20060025368U KR 200432036 Y1 KR200432036 Y1 KR 200432036Y1
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KR
South Korea
Prior art keywords
cover
brush
brush holder
assembled
connector
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KR2020060025368U
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Korean (ko)
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정진근
Original Assignee
효성전기주식회사
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Priority to KR2020060025368U priority Critical patent/KR200432036Y1/en
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Publication of KR200432036Y1 publication Critical patent/KR200432036Y1/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/38—Brush holders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/006—Structural associations of commutators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/148—Slidably supported brushes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

본 고안은 브러시 홀더 일체형 커버에 관한 것으로서, 더욱 상세히는 블로어 모터의 커버를 브러시 홀더 일체형으로 구성하여 제작공정의 단순화로 원가 및 인력절감, 조립성을 극대화 할 수 있는 등 다수의 효과를 제공하는 브러시 홀더 일체형 커버를 제공코자 하는 것이다.The present invention relates to a brush holder integrated cover, and more particularly, a brush that provides a plurality of effects, such as maximizing cost, manpower reduction, and assembly, by simplifying the manufacturing process by configuring the cover of the blower motor as an integrated brush holder. To provide a holder integrated cover.

즉, 본 고안은 통상의 블로어 모터에 사용되는 커버(1)를 합성수지재를 사출성형하여 구성하며, 일측으로 브러시(2)가 끼움조립되어 습동될 수 있도록 형성되는 브러시조립홈(3)과, 상기 커버(1) 중앙부에는 샤프트를 축설치 하기 위한 베어링(4), 부시(5)를 결합하기 위한 결합홈(6)과, 상기 커버(1)의 일측으로 전압인가를 위한 터미널(7)이 조립되는 커넥터(8)가 일체로 형성된 것을 특징으로 한다.That is, the present invention is configured by injection molding the cover 1 used in the conventional blower motor, the brush assembly groove 3 is formed so that the brush (2) can be assembled and slid to one side, In the central portion of the cover 1, a bearing 4 for shaft installation of the shaft, a coupling groove 6 for coupling the bush 5, and a terminal 7 for voltage application to one side of the cover 1 are provided. It is characterized in that the connector 8 to be assembled is formed integrally.

이와 같은 본 고안의 브러시 홀더 일체형 커버(1)는 브러시조립홈(3), 베어링(4) 또는 부시(5)를 결합할 수 있는 결합홈(6) 및 터미널(7)이 조립되는 커넥터(8)를 일체 구비한 커버(1)를 제공함으로써 블로어 모터 제작을 염가로 할 수 있으며, 금형비 절감, 조립공수를 절감하여 제품을 양산할 수 있는 등 다수의 효과를 제공받을 수 있는 것이다.The brush holder integrated cover 1 according to the present invention has a connector 8 in which a coupling groove 6 and a terminal 7 to which the brush assembly groove 3, the bearing 4 or the bush 5 can be coupled, are assembled. By providing a cover (1) having an integrated unit, it is possible to make a blower motor at a low cost, and to provide a large number of effects such as reducing mold cost and manufacturing labor by mass-producing a product.

브러시 홀더 일체형 커버, 커버, 브러시결합홈, 결합홈, 커넥터 Brush holder integrated cover, cover, brush coupling groove, coupling groove, connector

Description

브러시 홀더 일체형 커버{ Brush holder cover }Brush holder cover {Brush holder cover}

도 1은 본 고안에서 제공하는 브러시 홀더 일체형 커버의 사시도1 is a perspective view of a brush holder integrated cover provided in the present invention

도 2는 본 고안에서 제공하는 브러시 홀더 일체형 커버의 일부 파절상태의 Figure 2 is a partial fractured state of the brush holder integrated cover provided in the present invention

분해 사시도Exploded perspective view

■ 도면의 주요부분에 사용된 부호의 설명 ■■ Explanation of symbols used in main part of drawing ■

1: 커버 2: 브러시1: cover 2: brush

3: 브러시조립홈 4: 베어링3: brush assembly groove 4: bearing

5: 부시 6: 결합홈5: bush 6: coupling groove

7: 터미널 8: 커넥터7: terminal 8: connector

본 고안은 브러시 홀더 일체형 커버에 관한 것으로서, 더욱 상세히는 블로어 모터의 커버를 브러시 홀더 일체형으로 구성하여 제작공정의 단순화로 원가 및 인 력절감, 조립성을 극대화 할 수 있는 등 다수의 효과를 제공하는 브러시 홀더 일체형 커버를 제공코자 하는 것이다.The present invention relates to a brush holder integrated cover, and more particularly, to provide a plurality of effects, such as by constituting the cover of the blower motor as a brush holder integrated to maximize the cost, manpower, and assembly by simplifying the manufacturing process To provide a brush holder integrated cover.

통상 블로어 모터에 사용되며 베어링, 부시 등이 결합되는 커버는 최소 3개 이상의 부품으로 이루어지고, 브러시 고정 및 습동을 위한 브러시박스는 최소 9개, 전압인가를 위한 커넥터는 최소 2개의 부품으로 조합된 유니트를 사용하므로, 제품제작에 따른 금형비 등 조립작업에 많은 시간이 소요되는 등 다수의 문제점을 안고 있었던 것이다.Normally used for blower motors, the cover, which is combined with bearings and bushes, is composed of at least three parts, at least nine brushboxes for brush fixing and sliding, and at least two connectors for voltage application. Since the unit is used, many problems such as the time required for the assembly work such as the mold cost according to the production of the product had been.

이에 본 고안에서는 상기한 바와 같이 기존에 커버와 브러시 홀더, 커넥터 등 다수개의 부품으로 이루어진 블로어 모터가 갖는 문제점을 해결할 수 있는 신규한 구성의 브러시 홀더 일체형 커버를 제공코자 하는 것으로서,Accordingly, the present invention is to provide a brush holder integrated cover of a novel configuration that can solve the problems of the blower motor consisting of a plurality of parts, such as the cover and the brush holder, connector, as described above,

본 고안은 특히 블로어 모터에 있어서, 커버와 브러시 홀더, 커넥터를 일체형으로 구성하여 제작원가 절감, 조립성을 극대화 할 수 있는 브러시 홀더 일체형 커버를 제공함에 고안의 기술적 과제를 두고 본 고안을 완성한 것이다.The present invention is to complete the present invention with a technical problem of the invention to provide a brush holder integrated cover that can maximize the manufacturing cost reduction, assembleability by integrating the cover, brush holder, connector in one piece, in particular blower motor.

도 1은 본 고안에서 제공하는 브러시 홀더 일체형 커버(1)를 보인 사시도, 도 2는 커버(1)의 일부 파절상태 분해 사시도 등으로서, 이들 도면과 함께 본 고안 을 상세히 설명하면 다음과 같다.1 is a perspective view showing a brush holder integrated cover 1 provided in the present invention, FIG. 2 is an exploded perspective view of a part of the cover 1, and the present invention will be described in detail with these drawings as follows.

본 고안은 통상의 블로어 모터의 커버(1)를 합성수지재를 사출성형하여 구성하되, 브러시(2)가 끼움조립되어 습동(slide)될 수 있도록 브러시조립홈(3)을 내부 일측으로 형성하고, 중앙부에는 샤프트를 축설치 하기 위한 베어링(4) 또는 부시(5)를 결합홈(6)이 형성된다.The present design is configured by injection molding the cover 1 of the conventional blower motor, the brush assembly groove 3 is formed to one side inside so that the brush (2) can be assembled and slide (slide), The central portion is formed with a coupling groove 6, the bearing (4) or bush (5) for installing the shaft.

그리고 커버(1)의 일측으로는 전압인가를 위한 터미널(7)이 조립된 커넥터(8)를 일체로 형성한 것이다.In addition, one side of the cover 1 is integrally formed with a connector 8 assembled with a terminal 7 for voltage application.

도면중의 부호 9는 브러시(2)를 습동 가능하게 조립 시 사용되는 다양한 종류의 스프링을 도시한 것이다.Reference numeral 9 in the drawings shows various kinds of springs used when the brush 2 is slidably assembled.

상기와 같이 구성될 수 있는 본 고안은 블로어 모터용 커버(1)로 사용되는 것으로서, 본 고안의 커버(1)는 브러시(2)를 습동 가능하게 조립할 수 있는 브러시 홀더 기능을 하는 브러시조립홈(3)이 일체로 형성되어 있어 브러시(2)를 스프링(9)과 함께 탄력설치되게 조립하고, 커넥터(8) 내측으로는 터미널(7)이 끼움조립 또는 커버(1)를 사출성형시 일체로 인서트 사출방식에 의해 고정될 수 있도록 한다.The present invention, which can be configured as described above, is used as a cover 1 for the blower motor, and the cover 1 of the present invention is a brush assembly groove which functions as a brush holder that can slidably assemble the brush 2 ( 3) is integrally formed so that the brush (2) is resiliently installed with the spring (9), and the terminal (7) is fitted inside the connector (8) or integrally when the cover (1) injection molding It can be fixed by insert injection method.

그리고 블로어 모터에 조립 시 샤프트가 축조립되는 결합홈(6)에는 베어링(4) 또는 부시(5)를 조립하여 케이싱과 결합하면 조립이 완료되는 것이다.And when assembling the bearing (4) or bush (5) in the coupling groove (6), the shaft is assembled when the blower motor is assembled, the assembly is completed.

이상에서 상세히 살펴 본 바와 같이 본 고안에서 제공하는 브러시 홀더 일체 형 커버(1)는 브러시조립홈(3), 베어링(4) 또는 부시(5)를 결합할 수 있는 결합홈(6) 및 터미널(7)이 조립되는 커넥터(8)를 일체 구비한 커버(1)를 제공함으로써 블로어 모터 제작을 염가로 할 수 있으며, 금형비 절감, 조립공수를 절감하여 제품을 양산할 수 있는 등 그 기대되는 효과가 다대한 고안이다.As described in detail above, the brush holder integrated cover 1 provided in the present invention includes a coupling groove 6 and a terminal (3) to which the brush assembly groove 3, the bearing 4, or the bush 5 can be coupled. Providing a cover (1) having a connector (8) to be assembled 7) can be made inexpensive blower motor production, and the expected effect, such as to reduce the mold cost, to reduce the number of assembly labor to mass-produce products It is a great design.

Claims (1)

통상의 블로어 모터에 사용되는 커버(1)에 있어서;In the cover 1 used for a normal blower motor; 상기 커버(1)는 합성수지재를 사출성형하여 구성되며, 일측으로 브러시(2)가 끼움조립되어 습동될 수 있도록 형성되는 브러시조립홈(3)과,The cover 1 is configured by injection molding the synthetic resin material, the brush assembly groove (3) is formed so that the brush (2) can be assembled and slid to one side; 상기 커버(1) 중앙부에는 샤프트를 축설치 하기 위한 베어링(4), 부시(5)를 결합하기 위한 결합홈(6)과,In the central portion of the cover (1) and the coupling groove (6) for coupling the bearing (4), the bush (5) for the shaft installation, 상기 커버(1)의 일측으로 전압인가를 위한 터미널(7)이 조립되는 커넥터(8)가 일체로 형성된 것을 특징으로 하는 브러시 홀더 일체형 커버.Brush holder integrated cover, characterized in that the connector (8) is assembled integrally with the terminal (7) for voltage application to one side of the cover (1).
KR2020060025368U 2006-09-20 2006-09-20 Brush holder cover KR200432036Y1 (en)

Priority Applications (1)

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KR2020060025368U KR200432036Y1 (en) 2006-09-20 2006-09-20 Brush holder cover

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200457149Y1 (en) 2007-11-12 2011-12-08 엘지이노텍 주식회사 Motor
KR101783480B1 (en) * 2010-12-27 2017-09-29 엘지이노텍 주식회사 Motor and manufacturing method of the same, and housing of the motor
WO2018084564A1 (en) * 2016-11-07 2018-05-11 엘지이노텍 주식회사 Cover assembly and motor including same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200457149Y1 (en) 2007-11-12 2011-12-08 엘지이노텍 주식회사 Motor
KR101783480B1 (en) * 2010-12-27 2017-09-29 엘지이노텍 주식회사 Motor and manufacturing method of the same, and housing of the motor
WO2018084564A1 (en) * 2016-11-07 2018-05-11 엘지이노텍 주식회사 Cover assembly and motor including same
CN109923765A (en) * 2016-11-07 2019-06-21 Lg伊诺特有限公司 Cap assemblies and motor including the cap assemblies
US11171536B2 (en) 2016-11-07 2021-11-09 Lg Innotek Co., Ltd. Cover assembly and motor including same

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