CN101986406B - Electromagnetic switch - Google Patents

Electromagnetic switch Download PDF

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Publication number
CN101986406B
CN101986406B CN 201010517579 CN201010517579A CN101986406B CN 101986406 B CN101986406 B CN 101986406B CN 201010517579 CN201010517579 CN 201010517579 CN 201010517579 A CN201010517579 A CN 201010517579A CN 101986406 B CN101986406 B CN 101986406B
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CN
China
Prior art keywords
button
bucker
loam cake
red
panel
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Active
Application number
CN 201010517579
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Chinese (zh)
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CN101986406A (en
Inventor
杨爱英
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Yunxiao Food Inspection Center
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Changzhou Weiyi Technology Co Ltd
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Priority to CN 201010517579 priority Critical patent/CN101986406B/en
Publication of CN101986406A publication Critical patent/CN101986406A/en
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Publication of CN101986406B publication Critical patent/CN101986406B/en
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  • Switch Cases, Indication, And Locking (AREA)

Abstract

The invention relates to the technical field of switches, in particular to an electromagnetic switch. The electromagnetic switch comprises a panel, wherein the upper surface of the panel is provided with a red button compression spring and a green button compression spring; the upper end of the red button compression spring is provided with a red button; the upper end of the green button compression spring is provided with a green button; the red button and the green button are coated with a waterproof cover respectively; a waterproof cover pressing frame is arranged on the waterproof cover and connected with an upper cover matched with the waterproof cover pressing frame; the upper surface of the upper cover is provided with an emergency stop button; the red button is higher than the green button; the upper top surface of the red button coated with the waterproof cover is contacted with the lower surface of the upper cover; the middle position of the lower surface of the upper cover is provided with a boss piont to the panel, and the boss is connected to the waterproof cover on the red button when the upper cover and the waterproof cover pressing frame are closed; and the lower surface of the panel is provided with an electromagnetic device packaged by a shell. The electromagnetic switch can be matched with various mounting plates to be combined into switches with different application, can be reliably connected with a power supply and has functions of power failure protection and undervoltage protection.

Description

A kind of electromagnetic switch
Technical field
The present invention relates to the switching technique field, especially a kind of electromagnetic switch.
Background technology
The pattern and the purposes of the electromagnetic switch that occurs in the market are all more single.In order to satisfy different consumer demands; Produce the switch that exploitation producer need develop various patterns and purposes; Like this certainly will will cause the raising greatly of production cost, and these electromagnetic switch can not connect power supply reliably, have a power failure and the under voltage protection function is not very perfect.
Summary of the invention
The technical problem that the present invention will solve is: in order to overcome the problem in the above-mentioned background technology, the present invention provides a kind of various shells, panel of can mixing just can be combined into different purposes and can reliably connect power supply, the electromagnetic switch of power failure and under voltage perfect in shape and function.
The technical solution adopted for the present invention to solve the technical problems is: a kind of electromagnetic switch, comprise panel, and panel upper surface is provided with red button stage clip and green button stage clip; Red button stage clip upper end is equipped with red button; Green button stage clip upper end is equipped with green button, is coated with bucker on red button and the green button, and the bucker press box is installed on the bucker; Be connected with the loam cake that is complementary with the bucker press box on the bucker press box, last cover upper surface is provided with scram button; The height of red button is greater than the height of green button; The midway of the bottom surface of loam cake is provided with the boss that points to panel, boss loam cake during with bucker press box closure with red button on bucker contact; The panel lower surface is equipped with the calutron with outer cover packaging.
Further; In order to protect the safety of electromagnetic switch; Also be equipped with safe lock mechanism on this switch, the upper end of described scram button is provided with two can be to the detent mechanism of manual transfer in the middle of the scram button, and detent mechanism passes loam cake; Be provided with spring between loam cake and the detent mechanism, spring is through the boss of loam cake bottom surface; The side of scram button is offered porose, on the hole, is inserted with lock; Two grooves have been formed between the lower surface of loam cake and the detent mechanism; The bucker press box is provided with two projections that are complementary with two grooves.
The invention has the beneficial effects as follows: can mix the switch that various shells, panel just can be combined into different purposes on a kind of electromagnetic switch of the present invention; These switches can connect power supply reliably, possess perfect power failure and under voltage function, and can also be equipped with safe lock mechanism on these switches; Can effectively protect the safety of electromagnetic switch; When running into emergency, can press scram button rapidly, fail safe is stronger.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is a front view of the present invention;
Fig. 2 is a vertical view of the present invention;
Fig. 3 is the sketch map of opening of the present invention.
Among the figure 1, panel, 2, red button, 3, green button, 4, bucker, 5, the bucker press box, 6, loam cake, 7, scram button, 8, shell, 9, calutron, 10, detent mechanism, 11, spring, 12, the hole, 13, lock, 14, groove, 15, projection.
Embodiment
Combine accompanying drawing that the present invention is done further detailed explanation now.
Like Fig. 1, Fig. 2 and a kind of electromagnetic switch shown in Figure 3, comprise panel 1, panel 1 upper surface is provided with red button stage clip and green button stage clip; Red button stage clip upper end is equipped with red button 2; Green button stage clip upper end is equipped with green button 3, is coated with bucker 4 on red button 2 and the green button 3, and bucker press box 5 is installed on the bucker 4; Be connected with the loam cake 6 that is complementary with bucker press box 5 on the bucker press box 5, loam cake 6 upper surfaces are provided with scram button 7; The height of red button 2 is greater than the height of green button 3; The midway of the bottom surface of loam cake 6 is provided with the boss that points to panel 1, boss loam cake 6 during with bucker press box 5 closures with red button 2 on bucker 4 contact; Panel 1 lower surface is equipped with the calutron of packing with shell 89.
The upper end of scram button 7 is provided with two can be to the detent mechanism 10 of scram button 7 middle manual transfer, and detent mechanism 10 passes loam cake 6, is provided with spring 11 between loam cake 6 and the detent mechanism 10, and spring 11 is through the boss of loam cake 6 bottom surfaces; It is porose 12 that the side of scram button 7 is offered, and on hole 12, is inserted with lock 13; Two grooves 14 have been formed between the lower surface of loam cake 6 and the detent mechanism 10; Bucker press box 5 is provided with two projections 15 that are complementary with two grooves 14.
When loam cake 6 is when opening, operating personnel can press red button 2 or green button 3 as required; When loam cake 6 is closed; Two projections 15 on the bucker press box 5 are just in time gone into to drop between lower surface and the detent mechanism 10 of loam cake 6 and have been formed in two grooves 14; In order to protect the safety of electromagnetic switch, thus safe lock mechanism be provided with on the electromagnetic switch, when needs are opened loam cake; Can be with detent mechanism 10 manual transfer in the middle of scram button 7; In the hole 12 offered, side that is locked in scram button 7 with lock 13, the size that has formed two grooves 14 like this between the lower surface of loam cake 6 and the detent mechanism 10 is just greater than the size of two projections 15 on the bucker press box 5, and then loam cake just can have been opened; When running into emergency; Can press scram button 7; Because the boss on the loam cake 6 can contact with the bucker 4 on the red button 2 during with bucker press box 5 closures at loam cake 6, thus when pressing scram button 7, will press red button 2, and then reach the purpose of closing machine.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must confirm its technical scope according to the claim scope.

Claims (2)

1. electromagnetic switch; It is characterized in that: comprise panel (1); Panel (1) upper surface is provided with red button stage clip and green button stage clip, and red button stage clip upper end is equipped with red button (2), and green button stage clip upper end is equipped with green button (3); Be coated with bucker (4) on red button (2) and the green button (3); Bucker press box (5) is installed on the bucker (4), is connected with the loam cake (6) that is complementary with bucker press box (5) on the bucker press box (5), loam cake (6) upper surface is provided with scram button (7); The height of red button (2) is greater than the height of green button (3); The midway of the bottom surface of loam cake (6) is provided with the boss that points to panel (1), boss loam cake (6) during with bucker press box (5) closure with red button (2) on bucker (4) contact; Panel (1) lower surface is equipped with the calutron of packing with shell (8) (9).
2. a kind of electromagnetic switch according to claim 1; It is characterized in that: the upper end of described scram button (7) is provided with two can be to the detent mechanism (10) of manual transfer in the middle of the scram button (7); Detent mechanism (10) passes loam cake (6); Be provided with spring (11) between loam cake (6) and the detent mechanism (10), spring (11) is through the boss of loam cake (6) bottom surface; Porose (12) are offered in the side of scram button (7), on hole (12), are inserted with lock (13); Two grooves (14) have been formed between the lower surface of loam cake (6) and the detent mechanism (10); Bucker press box (5) is provided with two projections (15) that are complementary with two grooves (14).
CN 201010517579 2010-10-25 2010-10-25 Electromagnetic switch Active CN101986406B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201010517579 CN101986406B (en) 2010-10-25 2010-10-25 Electromagnetic switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201010517579 CN101986406B (en) 2010-10-25 2010-10-25 Electromagnetic switch

Publications (2)

Publication Number Publication Date
CN101986406A CN101986406A (en) 2011-03-16
CN101986406B true CN101986406B (en) 2012-12-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201010517579 Active CN101986406B (en) 2010-10-25 2010-10-25 Electromagnetic switch

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CN (1) CN101986406B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830817A1 (en) * 1987-09-09 1989-03-30 Honda Motor Co Ltd Electromagnetic switch
CN2364546Y (en) * 1999-03-30 2000-02-16 杜启明 Electromagnetic switch
CN2881943Y (en) * 2006-02-07 2007-03-21 乐清市东科电气有限公司 Electromagnetic switch
CN201282044Y (en) * 2008-07-30 2009-07-29 宁波方太厨具有限公司 Novel water-proof switch

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830817A1 (en) * 1987-09-09 1989-03-30 Honda Motor Co Ltd Electromagnetic switch
CN2364546Y (en) * 1999-03-30 2000-02-16 杜启明 Electromagnetic switch
CN2881943Y (en) * 2006-02-07 2007-03-21 乐清市东科电气有限公司 Electromagnetic switch
CN201282044Y (en) * 2008-07-30 2009-07-29 宁波方太厨具有限公司 Novel water-proof switch

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Owner name: CHANGZHOU WEIYI TECHNOLOGY CO., LTD.

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Address after: 213159 Hutang, Jiangsu, Wujin District, the town of Yan Zheng Road, No. 28, No.

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Address before: 213024, Xilin 66 industrial park, bell tower area, Jiangsu, Changzhou

Applicant before: Changzhou Leader Electrical Manufacturing Company

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Owner name: JINGJIANG WEIYI INTELLECTUAL PROPERTY SERVICE CO.,

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TR01 Transfer of patent right

Effective date of registration: 20131112

Address after: North Park Hill Road 214500 Jingjiang city in Jiangsu province Taizhou City No. 18

Patentee after: JINGJIANG WEIYI INTELLECTUAL PROPERTY SERVICE CO., LTD.

Address before: 213159 Hutang, Jiangsu, Wujin District, the town of Yan Zheng Road, No. 28, No.

Patentee before: Changzhou Weiyi Technology Co., Ltd.

TR01 Transfer of patent right
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Effective date of registration: 20191204

Address after: 363399 No.8, Qiaoxing Road, Yunxiao County, Zhangzhou City, Fujian Province

Patentee after: Yunxiao Food Inspection Center

Address before: North Park Hill Road 214500 Jingjiang city in Jiangsu province Taizhou City No. 18

Patentee before: JINGJIANG WEIYI INTELLECTUAL PROPERTY SERVICE CO., LTD.