Protection apparatus of lateral door opening microwave oven
A protection device and microwave oven technology, which is applied in the field of microwave ovens, can solve problems such as unsuitable protection for side-pull door-opening microwave ovens, and achieve the effect of improving the protection level and avoiding safety problems
Active Publication Date: 2015-03-11
WHIRLPOOL CHINA
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Problems solved by technology
But this invention is only suitable for the protection of the pull-down microwave oven, not suitable for the protection of the side-pull microwave oven.
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[0015] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0016] to combine figure 1 , figure 2 , image 3 and Figure 4 , a protection device for a side-pull door-opening microwave oven, comprising a micro-motion interlock switch 1, a support plate 2, a rotating shaft 4 and a rotation hinge 5, the micro-motion interlock switch 1 is fixed below the microwave oven door body 6 by screws, and the micro-motion interlock switch The wire harness of 1 is connected with the controller of the microwave oven computer board; one end of the support plate 2 is riveted with a rotating shaft 4, and the other end of the support plate 2 is fixedly connected with the bottom plate 7 and the front panel 8 of the microwave oven respectively, and the support plate 2 supports the microwave oven door 6; The hinge 5 is welded on the microwave oven door 6, the lower end of the rotating h...
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The invention relates to a protection apparatus of a lateral door opening microwave oven. The apparatus includes a micro-motion linkage switch, a supporting plate, a rotating shaft and a rotating hinge, the micro-motion linkage switch is arranged below a microwave oven door body, and the micro-motion linkage switch is in linkage cooperation with the supporting plate; the wiring harness of the micro-motion linkage switch is connected with a microwave oven computer controller; one end of the supporting plate is provided with the rotating shaft, and the other end of the supporting plate is connected with the front panel and the bottom plate of the microwave oven respectively; and the rotating hinge is arranged on the microwave oven door body, the lower end of the rotating hinge is provided with a mounting plate, and the mounting plate is connected with the rotating shaft. The apparatus improves the protection grade of the lateral door opening microwave oven, avoids the security problem appearing when consumers use the lateral door opening microwave oven, and overcomes disadvantages of traditional microwave oven protection modes.
Description
technical field [0001] The invention relates to the technical field of microwave ovens, in particular to a protection device for a side-pull type door-opening microwave oven. Background technique [0002] The protection method of traditional microwave ovens is commonly known as triple protection, that is, induction, interlocking, and monitoring. There are generally three micro interlocking switches on the inside of the microwave oven door panel. For side-opening microwave ovens, the door hook cooperates with the linkage rod to drive the chain switch. If the microwave oven is placed at home, children may play with it. If children use tools or fingers to insert into the guide hole of the door hook, they may be The three micro switches are caused to act at the same time, and accidents such as microwave oven startup and electric shock occur. It can be seen from this that the triple protection commonly known as traditional microwave ovens is not absolutely safe, which brings pot...
Claims
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Login to View More IPC IPC(8): F24C7/02F24C7/08
CPCH05B6/6417
Inventor 徐向前张磊鲍鑫
Owner WHIRLPOOL CHINA