KR19980032554U - Microwave Door Opener - Google Patents

Microwave Door Opener Download PDF

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Publication number
KR19980032554U
KR19980032554U KR2019960045423U KR19960045423U KR19980032554U KR 19980032554 U KR19980032554 U KR 19980032554U KR 2019960045423 U KR2019960045423 U KR 2019960045423U KR 19960045423 U KR19960045423 U KR 19960045423U KR 19980032554 U KR19980032554 U KR 19980032554U
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KR
South Korea
Prior art keywords
door
opening
control panel
closing
center
Prior art date
Application number
KR2019960045423U
Other languages
Korean (ko)
Inventor
이명식
Original Assignee
이영서
동양매직 주식회사
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 이영서, 동양매직 주식회사 filed Critical 이영서
Priority to KR2019960045423U priority Critical patent/KR19980032554U/en
Publication of KR19980032554U publication Critical patent/KR19980032554U/en

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6414—Aspects relating to the door of the microwave heating apparatus
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6426—Aspects relating to the exterior of the microwave heating apparatus, e.g. metal casing, power cord
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6435—Aspects relating to the user interface of the microwave heating apparatus

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Electric Ovens (AREA)

Abstract

본 고안은 전자레인지 도어 개폐장치에 관한 것으로, 특히 전면에 조리실을 개폐시키는 도어로 이루어진 전자레인지에 있어서, 상기 도어를 개폐시키는 컨트롤판넬 배면 중앙에 걸림홈을 형성하고 푸시레버의 전면 중앙에 걸림턱을 형성한 후, 이 걸림홈과 걸림턱에 인장스프링의 양단부가 구속되게 한 후, 상기 컨트롤판넬 배면 중앙과 푸시레버의 전면 중앙에 설치된 인장스프링에 의해 도어의 개폐동작이 이루어지게 되어 도어 개폐시 푸시버튼이 컨트롤판넬에 끼지 않게 되고, 원활하게 도어가 개폐될 수 있도록 한 것이다.The present invention relates to a microwave oven door opening and closing device, in particular in a microwave oven consisting of a door for opening and closing the cooking chamber, the locking groove is formed in the center of the back of the control panel for opening and closing the door and the locking jaw in the front center of the push lever After forming, the both ends of the tension spring to the locking groove and the locking jaw is constrained, the opening and closing operation of the door is made by the tension spring installed in the center of the back of the control panel and the front center of the push lever. The pushbuttons do not get stuck in the control panel, and the door can be opened and closed smoothly.

Description

전자레인지 도어 개폐장치Microwave Door Opener

본 고안은 전자레인지 도어 개폐장치에 관한 것으로, 특히 도어 개폐동작시 푸시버튼의 한쪽이 컨트롤판넬에 끼는 것을 방지하고 개폐동작이 원활하게 이루어지게 하여 소비자의 신뢰성을 증대시킬 수 있도록 한 전자레인지 도어 개폐장치에 관한 것이다.The present invention relates to a microwave oven door opening and closing device, in particular, to prevent the one side of the push button to be caught in the control panel during the door opening and closing operation to open and close the microwave oven door to increase the consumer's reliability Relates to a device.

일반적으로 가정이나, 상가등지에서 사용하는 전자레인지의 구성을 간단하게 살펴보면, 전자레인지에는 전원이 인가되어 구동력을 발생시키는 유리쟁반 모터가 설치되는데, 이 유리쟁반 모터의 샤프트에는 음식물이 올려지는 유리쟁반을 회전시키는 커플러가 연결되어 있으며, 유리쟁반 하부에는 원활한 회전을 돕기 위하여 롤러가 각각 설치되어 있다.In general, when looking at the configuration of the microwave oven used in homes, shopping malls, etc., the glass tray motor is installed in the microwave oven to generate power by applying power, and the glass tray motor is loaded with food on the shaft of the glass tray motor. Couplers for rotating the rollers are connected, and rollers are installed at the lower part of the glass tray to help smooth rotation.

이와 같은 전자레인지를 사용할 때에는 특정 유리쟁반 모터에 전원을 인가하여 커플러를 구동시켜 유리쟁반을 회전시키면서 전자파를 이용하여 특정 음식물을 조리하였다.When using such a microwave oven, by applying power to a specific glass tray motor to drive a coupler to rotate the glass tray to cook a particular food using the electromagnetic waves.

이와 같이 작용되는 전자레인지의 도어를 개폐하는 장치로는 크게 도 1에서와 같이 토션스프링(1)을 이용하는 방법과 압축스프링을 이용하는 방법이 사용되고 있으나, 이러한 토션스프링(1)과 압축스프링은 스프링의 반발력을 이용하여 도어를 개폐하고, 구조적으로 토션스프링(1)과 압축스프링은 상대물의 중앙에 위치하지 못하기 때문에 도어개폐시 푸시버튼(2) 한쪽이 컨트롤판넬(3)에 끼는 현상이 발생하고 이에따라 소비자의 신뢰성이 저하되는 문제점이 있었다.As a device for opening and closing the door of the microwave oven acting as described above, a method of using a torsion spring 1 and a method of using a compression spring are largely used as shown in FIG. 1, but the torsion spring 1 and the compression spring are formed of a spring. The door is opened and closed by using the repulsive force, and the torsion spring 1 and the compression spring are not structurally located at the center of the counterpart, so that one side of the push button 2 is caught on the control panel 3 when the door is opened and closed. Accordingly, there was a problem that the reliability of the consumer is reduced.

본 고안은 이러한 종래 기술의 문제점을 근본적으로 해결하기 위하여 안출한 것으로, 그 목적은 푸시버튼을 이용하여 전자레인지의 도어 개폐시 푸시버튼이 컨트롤판넬에 끼지 않은 상태에서 개폐동작이 이루어질 수 있도록 한 전자레인지 도어 개폐장치를 제공하는데 있다.The present invention is devised to fundamentally solve the problems of the prior art, the purpose of which is to open and close the operation in the state that the push button is not caught in the control panel when opening and closing the door of the microwave oven using the push button It is to provide a range door opening and closing device.

도 1은 종래 도어 개폐장치를 나타낸 분리 사시도.1 is an exploded perspective view showing a conventional door opening and closing device.

도 2는 본 고안에 따른 도어 개폐장치의 분리 사시도.Figure 2 is an exploded perspective view of the door opening and closing device according to the present invention.

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

10:푸시버튼20:컨트롤판넬21:걸림홈10: push button 20: control panel 21: locking groove

30:푸시버튼31:걸림턱40:인장스프링30: push button 31: locking jaw 40: tension spring

상기한 목적을 달성하기 위한 수단으로 본 고안은, 도어를 개폐시키는 컨트롤판넬부 배면 중앙에 걸림홈을 형성하고 푸시레버의 전면 중앙에 걸림턱을 형성한 후, 이 걸림홈과 걸림턱에 인장스프링의 양단부가 구속되게 구성하는 것을 특징으로 하는 것이다.As a means for achieving the above object, the present invention, after forming a locking groove in the center of the rear surface of the control panel to open and close the door and a locking jaw in the front center of the push lever, the tension spring in the locking groove and the locking jaw Both ends of the constrained configuration.

따라서 본 고안에 의하면, 컨트롤판넬 배면 중앙과 푸시레버의 전면 중앙에 형성된 인장스프링에 의해 도어 개폐동작이 이루어지기 때문에 도어 개폐장치의 원활하게 이루어질 수 있는 것이다.Therefore, according to the present invention, since the door opening and closing operation is made by the tension spring formed in the center of the back of the control panel and the front center of the push lever can be made smoothly of the door opening and closing device.

이하 본 고안의 바람직한 실시예를 첨부도면을 참조하여 보다 상세하게 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 고안도 전면에 조리실을 개폐시키는 도어로 이루어지는 전자레인지의 구성과 기본적으로 작용되는 것은 종래와 같다.The present invention is basically the same as the conventional configuration of the microwave oven consisting of a door for opening and closing the cooking chamber on the front.

다만, 본 고안은 도어의 개폐동작이 용이하게 이루어질 수 있도록 한 것으로 도 2에서와 같이 도어를 개폐시키는 컨트롤판넬(20) 배면 중앙에 걸림홈(21)을 형성하고 푸시레버(30)의 전면 중앙에 걸림턱(31)을 형성한 후, 이 걸림홈(21)과 걸림턱(31)에 인장스프링(40)의 양단부가 구속되게 구성하였다.However, the present invention is to facilitate the opening and closing operation of the door to form a locking groove 21 in the center of the back of the control panel 20 to open and close the door as shown in Figure 2 and the front center of the push lever 30 After the formation of the locking jaw 31, the both ends of the tension spring 40 were configured to be restricted to the locking groove 21 and the locking jaw 31.

이와 같이 구성된 본 고안을 결합시에는 먼저 인장스프링(40)의 한쪽 단부는 걸림홈(21)에 결합하고, 다른 한쪽 단부에는 걸림턱(31)에 결합한다. 상기와 같이 인장스프링(40)이 컨트롤판넬(20)과 푸시레버(30)의 중앙에 결합된 상태에서 사용자가 전자레인지의 도어를 열고자 푸시버튼(10)을 누르면 이 푸시버튼(10)의 눌림동작에 의해 푸시버튼(10)의 끝단부가 푸시레버(30)의 하단부를 밀게된다. 이때 푸시레버(30)의 상단부는 회전축(32)을 중심으로 회전하면서 도어를 개폐하게 된다.When combining the present invention configured as described above, one end of the tension spring 40 is coupled to the engaging groove 21, the other end is coupled to the engaging jaw (31). As described above, when the user presses the push button 10 to open the door of the microwave oven while the tension spring 40 is coupled to the center of the control panel 20 and the push lever 30, the push button 10 By the pressing operation, the end of the push button 10 pushes the lower end of the push lever 30. At this time, the upper end of the push lever 30 opens and closes the door while rotating about the rotation shaft 32.

이상에서 살펴본 바와 같이 본 고안에 의하면, 컨트롤판넬 배면 중앙과 푸시레버의 전면 중앙에 설치된 인장스프링에 의해 도어의 개폐동작이 이루어지기 때문에 푸시버튼이 컨트롤판넬에 끼지 않게 되고, 원활하게 도어가 개폐될 수 있는 매우 유용한 고안인 것이다.As described above, according to the present invention, since the opening and closing operation of the door is made by the tension spring installed at the center of the back of the control panel and the front center of the push lever, the push button is not caught in the control panel, and the door is smoothly opened and closed. It is a very useful design.

이상에서는 본 고안을 특정의 바람직한 실시예를 참고하여 설명하였으나, 본 고안은 상기한 실시예에 한정되지 아니하며 본 고안의 요지를 벗어나지 않는 범위에서 당해 고안이 속하는 분야에서 통상의 지식을 가진자에 의해 다양한 변경과 수정이 가능하게 이루어질 수 있는 것이다.The present invention has been described with reference to specific preferred embodiments, but the present invention is not limited to the above-described embodiments and should be made by those skilled in the art to which the present invention pertains without departing from the gist of the present invention. Various changes and modifications can be made.

Claims (1)

조리실을 개폐시키는 도어로 이루어진 전자레인지에 있어서,In the microwave oven consisting of a door for opening and closing the cooking chamber, 상기 도어를 개폐시키는 컨트롤판넬 배면 중앙에 걸림홈을 형성하고 푸시레버의 전면 중앙에 걸림턱을 형성한 후, 이 걸림홈과 걸림턱에 인장스프링의 양단부가 구속되게 하는 것을 특징으로 하는 전자레인지 도어 개폐장치.After forming a locking groove in the center of the back of the control panel for opening and closing the door and a locking jaw in the front center of the push lever, the microwave oven door, characterized in that both ends of the tension spring is constrained to the locking groove and the locking jaw. Switchgear.
KR2019960045423U 1996-12-04 1996-12-04 Microwave Door Opener KR19980032554U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960045423U KR19980032554U (en) 1996-12-04 1996-12-04 Microwave Door Opener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960045423U KR19980032554U (en) 1996-12-04 1996-12-04 Microwave Door Opener

Publications (1)

Publication Number Publication Date
KR19980032554U true KR19980032554U (en) 1998-09-05

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Application Number Title Priority Date Filing Date
KR2019960045423U KR19980032554U (en) 1996-12-04 1996-12-04 Microwave Door Opener

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11619065B2 (en) 2019-04-30 2023-04-04 Whirlpool Corporation Microwave door push button assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11619065B2 (en) 2019-04-30 2023-04-04 Whirlpool Corporation Microwave door push button assembly

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