KR0130736Y1 - A motor's combination device of automatic temperature short circuit device - Google Patents

A motor's combination device of automatic temperature short circuit device Download PDF

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Publication number
KR0130736Y1
KR0130736Y1 KR2019950009592U KR19950009592U KR0130736Y1 KR 0130736 Y1 KR0130736 Y1 KR 0130736Y1 KR 2019950009592 U KR2019950009592 U KR 2019950009592U KR 19950009592 U KR19950009592 U KR 19950009592U KR 0130736 Y1 KR0130736 Y1 KR 0130736Y1
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KR
South Korea
Prior art keywords
short circuit
automatic temperature
temperature short
circuit device
motor
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KR2019950009592U
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Korean (ko)
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KR960038855U (en
Inventor
이경주
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이형도
삼성전기주식회사
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Priority to KR2019950009592U priority Critical patent/KR0130736Y1/en
Publication of KR960038855U publication Critical patent/KR960038855U/en
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Publication of KR0130736Y1 publication Critical patent/KR0130736Y1/en

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K11/00Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/25Devices for sensing temperature, or actuated thereby
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes

Abstract

본 고안은 모터의 내부에 설치되어 과열발생에 따른 전원 차단작업을 수행하는 자동온도 단락 장치의 결합구조에 관한 것으로 그 기술적인 구상은, 정류자 모터(1)의 배기구(2)에 착설되는 브라켓트(3)의 중앙양측으로 지지편(4)(4')이 대향설치되며, 상기 브라켓트(3)의 일측단부에는 리드선 삽입홈(5)이 형성되어 브라켓트(3)의 지지편(4)(4')사이에 자동 온도단락 장치(6)가 삽입 고정토록 되고, 상기 자동 온도단락 장치(6)로 부터 인출된 리드선(7)이 리드선 삽입홈(5)내에 삽입 고정토록 되는 것이다.The present invention relates to a coupling structure of an automatic temperature short circuit device which is installed inside the motor and performs a power cut operation due to overheating. The technical concept is a bracket installed on the exhaust port 2 of the commutator motor 1. The support pieces 4 and 4 'are provided opposite to the center of both sides, and lead wire insertion grooves 5 are formed at one end of the bracket 3 to support the support pieces 4 and 4 of the bracket 3. The automatic temperature short circuit device 6 is inserted into and fixed between '), and the lead wire 7 drawn out from the automatic temperature short circuit device 6 is inserted into and fixed in the lead wire insertion groove 5.

이에 따라서, 간단한 구조에 의해 자동온도 단락장치의 설치가 용이하게 되며, 상기 자동온도 단락장치가 지지편 사이에 견고하게 결합됨은 물론, 정확한 온도 감지기능을 수행할 수 있는 것이다.Accordingly, it is easy to install the automatic temperature short circuit device by a simple structure, the automatic temperature short circuit device is firmly coupled between the support pieces, as well as to perform an accurate temperature sensing function.

Description

모터의 자동온도 단락장치 결합구조Combined structure of automatic temperature short circuit of motor

제1도는 본 고안에 따른 모터의 자동온도 단락장치의 설치 상태도.1 is a state diagram of the automatic temperature short circuit of the motor according to the present invention.

제2도는 본 고안인 자동온도 단락장치의 결합상태 사시도.Figure 2 is a perspective view of the coupling state of the automatic temperature short circuit device of the present invention.

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

1 : 정류자 모터 2 : 배기구1: commutator motor 2: exhaust port

3 : 브라켓트 4,4' : 지지편3: bracket 4,4 ': support piece

5 : 리드선 삽입홈 6 : 자동온도 단락장치5: Lead wire insertion groove 6: Automatic temperature short circuit device

7 : 리드선7: lead wire

본 고안은 청소기용 모터 등에 사용되는 정류자 모터의 모터 과열발생시 전원을 자동으로 차단하는 자동온도 단락장치(Protector)의 결합구조에 관한 것으로 이는 특히, 모터의 배기구에 착설된 브라켓트의 중앙양측에 지지편이 입설되어 상기 지지편 사이에 자동온도 단락장치를 삽입하여 고정토록 함으로써, 간단한 구조에 의해 자동온도 단락장치의 설치가 용이하게 되며, 또한 견고한 상태로 결합고정될 수 있도록 한 모터의 자동온도 단락장치 결합구조에 관한 것이다.The present invention relates to a coupling structure of an automatic temperature protector which automatically shuts off power when a motor overheats a commutator motor used in a cleaner motor. By inserting the automatic temperature short circuit device between the supporting pieces so as to be fixed, the automatic temperature short circuit device can be easily installed by the simple structure, and the automatic temperature short circuit device can be combined and fixed in a solid state. It's about structure.

일반적으로 알려져 있는 종래의 자동온도 단락장치(Protector)는, 모터의 과열발생시 이를 감지하여 모터의 전원을 자동적으로 단락시키며, 또한 상기 모터 내부의 온도가 규정치(약 90℃) 이하로 될 경우 상기 전원을 온(ON)시켜 주어 재차 모터를 구동토록 하는 것이다.The conventional automatic temperature protector, which is generally known, detects the occurrence of overheating of the motor and automatically shorts the power of the motor. When the temperature inside the motor becomes lower than a predetermined value (about 90 ° C.), the power is supplied. Turn on to drive the motor again.

이와같은 기술과 관련된 종래의 청소기용 모터 등에 사용되는 정류자 모터는, 모터 하우징의 내부에 전원을 자동적으로 차단하는 자동온도 단락장치가 아예 설치되지 않거나, 혹은 상기 자동 온도단락 장치를 모터 내부의 코일 하측으로 끼워 넣어 고정토록 하는 것이다.The commutator motor used in the conventional cleaner motor related to this technique does not have an automatic temperature short circuit device which automatically cuts off the power inside the motor housing, or the automatic temperature short circuit device is connected to the lower side of the coil inside the motor. It is to be fixed by inserting it.

상기와 같이 모터의 내부에 자동온도 단락장치가 설치되지 않을 경우 모터의 내부가 온도과열에 의해 타버릴 경우가 발생하게 되며, 또한 코일의 하측으로 상기 자동 온도 단락장치를 끼워넣을 경우에는 권선된 코일간의 숏트 발생에 의해 모터가 파손되거나, 항상 고열이 발생되는 모터 코일에 의해 상기 자동온도 단락장치가 정확한 온도감지 기능을 수행하지 못하게 되어 모터의 빈번한 작동 정지 현상을 유발하게 되는등 많은 문제점이 있었던 것이다.As described above, when the automatic temperature short circuit device is not installed inside the motor, the inside of the motor may be burned out due to overheating of the motor. Also, when the automatic temperature short circuit device is inserted under the coil, the coil wound around There are many problems such as the motor breakage due to the short circuit of the liver or the motor coil which generates high temperature all the time, so that the automatic temperature short circuit does not perform the accurate temperature sensing function, causing frequent motor stoppages. .

본 고안은 상기한 바와같이 종래의 여러 문제점들을 개선시키기 위하여 안출된 것으로서 그 목적은, 정류자 모터의 배기구에 착설되는 브라켓트의 중앙양측으로 지지편이 상호 대향 설치되며, 상기 브라켓트의 일측단부에는 리드선 삽입홈이 형성되어 상기 지지편 사이에 자동온도 단락장치가 삽입 고정되고, 이에 인출되는 리드선은 브라켓트의 리드선 삽입홈내에 삽입토록 함으로 인하여, 간단한 구조에 의해 자동온도 단락장치의 설치가 용이하게 되며, 상기 자동온도 단락장치가 지지편 사이에 견고하에 결합고정됨은 물론, 정확한 온도 감지 기능을 수행할 수 있는 모터의 단락장치 결합구조를 제공하는데 있다.The present invention has been made in order to improve the various problems of the prior art as described above, the purpose is that the support pieces are installed opposite to the center of both sides of the bracket which is installed in the exhaust port of the commutator motor, the lead wire insertion groove at one end of the bracket Is formed and the automatic temperature short circuit device is inserted and fixed between the support pieces, and the lead wire drawn out therein is inserted into the lead wire insertion groove of the bracket, so that the automatic temperature short circuit device can be easily installed by a simple structure. The temperature short circuit device is firmly coupled between the support pieces, as well as providing a motor short circuit device structure capable of performing an accurate temperature sensing function.

이하, 첨부된 도면에 의거하여 본 고안의 실시예를 상세하게 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

제1도는 본 고안에 따른 모터의 자동온도 단락장치의 설치 상태도이고, 제2도는 본 고안인 자동온도 단락장치의 결합상태 사시도로서, 정류자 모터(1)의 배기구(2)에 착설되는 브라켓트(3)의 중앙양측으로 지지편(4)(4')이 대향설치되며, 상기 브라켓트(3)의 일측단부에는 리드선 삽입홈(5)이 형성되어 브라켓트(3)의 지지편(4)(4')사이에 자동 온도단락 장치(6)가 삽입 고정토록 되고, 상기 자동 온도단락 장치(6)로 부터 인출된 리드선(7)이 리드선 삽입홈(5)내에 삽입 고정토록 되는 구성으로 이루어진다.1 is a state diagram of the automatic thermostat device of the motor according to the present invention, Figure 2 is a perspective view of the coupling state of the automatic thermostat device of the present invention, a bracket (3) installed in the exhaust port (2) of the commutator motor (1) The support pieces 4, 4 'are provided opposite to the center of both sides, and the lead wire insertion groove 5 is formed at one end of the bracket 3 so that the support pieces 4, 4' of the bracket 3 are formed. Is inserted into and fixed between the automatic temperature short circuit devices 6 and the lead wires 7 drawn out from the automatic temperature short circuit device 6 are inserted and fixed in the lead wire insertion grooves 5.

이와같은 구조로 구성된 본 고안의 작용 및 효과를 설명하면 다음과 같다.Referring to the operation and effects of the present invention composed of such a structure as follows.

제1도 및 제2도에 도시한 바와같이, 정류자 모터(1)의 모터하우징 저부에 설치되는 에어배출을 위한 배기구(2)상에 자동온도 단락장치(Protector)(6)를 설치할 경우, 상기 배기구(2)에 설치되는 배기구 커버인 브라켓트(3)의 중앙양측으로 단면이형상으로 형성된 지지편(4)(4')이 상호 대향 설치토록 되어 상기 지지편(4)(4')사이에 자동 온도단락 장치(6)를 긴밀하게 삽입시켜 고정토록 한다.As shown in FIG. 1 and FIG. 2, in the case of installing the automatic temperature short circuit protector 6 on the exhaust port 2 for exhausting air, which is installed at the motor housing bottom of the commutator motor 1, Cross sections are provided on both sides of the center of the bracket 3, which is an exhaust cover, which is installed in the exhaust port 2. The support pieces 4 and 4 'formed in the shape are arranged to face each other so that the automatic temperature short circuit device 6 is tightly inserted between the support pieces 4 and 4' to be fixed.

또한, 상기 브라켓트(3)의 일측단부에는 리드선 삽입홈(5)이 요설되어 있는 관계로 브라켓트(3)에 고정된 자동 온도단락 장치(6)로 부터 인출되는 리드선(7)의 일단이 상기 리드선 삽입홈(5)에 삽입되어 고정토록 됨으로써, 자동 온도단락 장치(6)는 브라켓트(3)상에 유동없이 견고한 상태로 결합고정될 수 있는 것이다.In addition, one end of the lead wire 7 drawn out from the automatic temperature short circuit device 6 fixed to the bracket 3 is provided at one end of the bracket 3 because the lead wire insertion groove 5 is recessed. By being inserted into the insertion groove 5 and fixed, the automatic temperature short circuit device 6 can be fixedly coupled in a solid state without flow on the bracket 3.

특히, 상기 자동 온도단락 장치는 정류자 모터(1)의 배기구(2)에 설치되어 모터 내부에서 발생되는 열이 배기구를 통과할 경우 그 온도를 감지할 수 있게 되어 정확한 온도감지 기능을 수행할 수 있게 되며, 이에 따라 모터가동에 따른 효율을 가일층 증대시킬 수 있는 것이다.In particular, the automatic temperature short circuit device is installed at the exhaust port 2 of the commutator motor 1 so that the temperature generated when the heat generated inside the motor passes through the exhaust port can be sensed to perform an accurate temperature sensing function. Therefore, the efficiency according to the motor operation can be further increased.

이상과 같이 본 고안에 따른 모터의 자동온도 단락장치 결합구조에 의하면, 간단한 구조에 의해 자동온도 단락장치의 설치가 용이하게 이루어지며, 상기 자동온도 단락장치가 지지편 사이에 견고한 상태로 결합 고정됨은 물론, 모터 내부의 정확한 온도감지 기능작업을 수행할 수 있는 우수한 효과가 있다.According to the coupling structure of the automatic temperature short circuit device of the motor according to the present invention as described above, the installation of the automatic temperature short circuit device is made easy by a simple structure, the automatic temperature short circuit device is coupled and fixed in a solid state between the support pieces Of course, there is an excellent effect that can perform a precise temperature sensing function operation inside the motor.

Claims (2)

정류자 모터(1)의 배기구(2)에 착설되는 브라켓트(3)의 중앙양측으로 지지편(4)(4')이 대향 설치되며, 상기 브라켓트(3)의 일측단부에는 리드선 삽입홈(5)이 형성되어 브라켓트(3)의 지지편(4)(4')사이에 자동 온도단락 장치(6)가 삽입고정토록 되고, 상기 자동 온도단락 장치(6)로 부터 인출된 리드선(7)이 리드선 삽입홈(5)내에 삽입 고정토록 되는 구성으로 이루어진 것을 특징으로 하는 모터의 자동온도 단락장치 결합구조.Support pieces 4 and 4 'are provided on opposite sides of the center of the bracket 3 which is installed in the exhaust port 2 of the commutator motor 1, and the lead wire insertion groove 5 is provided at one end of the bracket 3; Is formed so that the automatic temperature short circuit device 6 is inserted and fixed between the support pieces 4 and 4 'of the bracket 3, and the lead wire 7 drawn out from the automatic temperature short circuit device 6 is a lead wire. The automatic temperature short circuit coupling structure of the motor, characterized in that the configuration is made to be inserted into the insertion groove (5). 제1항에 있어서, 상기 브라켓트(3)의 중앙양측으로 설치되는 지지편(4)(4')은, 단면이형상으로 형성됨을 특징으로 하는 모터의 자동온도 단락장치 결합구조.The cross section of claim 1, wherein the support pieces (4) (4 ') provided on both sides of the center of the bracket (3) have a cross section. The automatic temperature short circuit coupling structure of the motor, characterized in that formed in the shape.
KR2019950009592U 1995-05-08 1995-05-08 A motor's combination device of automatic temperature short circuit device KR0130736Y1 (en)

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KR2019950009592U KR0130736Y1 (en) 1995-05-08 1995-05-08 A motor's combination device of automatic temperature short circuit device

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KR0130736Y1 true KR0130736Y1 (en) 1999-04-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100615354B1 (en) * 1999-12-30 2006-08-28 삼성광주전자 주식회사 Fixed structure for over heat protection device in a electric motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100615354B1 (en) * 1999-12-30 2006-08-28 삼성광주전자 주식회사 Fixed structure for over heat protection device in a electric motor

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