CN103367031B - A kind of switch - Google Patents
A kind of switch Download PDFInfo
- Publication number
- CN103367031B CN103367031B CN201310251139.9A CN201310251139A CN103367031B CN 103367031 B CN103367031 B CN 103367031B CN 201310251139 A CN201310251139 A CN 201310251139A CN 103367031 B CN103367031 B CN 103367031B
- Authority
- CN
- China
- Prior art keywords
- conducting strip
- switch
- movable
- boss
- permanent magnet
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Abstract
The invention belongs to appliance switch field, relate to a kind of switch of the self-adjustable opening and closing with permanent magnet in particular.A kind of switch, comprise switch case, switch case inside is provided with conducting strip, conducting strip comprises conducting strip one and conducting strip two, conducting strip one is for completing conducting strip, and conducting strip two middle part disconnects and is formed with fracture, and conducting strip two side is provided with movable conducting strip three.Adopt a kind of switch of technical solution of the present invention, in switch case inside, the conducting strip three with permanent magnet that can be movable is set, can adopt and control the closed of this switch with extraneous magnetic field, overcome the shortcoming of original switch manual, simultaneously, this construction of switch is simple, and easy-to-connect is swift to operate.
Description
Technical field
The invention belongs to appliance switch field, relate to a kind of switch of the self-adjustable opening and closing with permanent magnet in particular.
Technical background
Existing switch mostly is opening and closing manually, and the switch that other can control needs to adopt electric or magnetic induction to control more, complex structure, complex installation process.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of switch that can automatically control with permanent magnet.
For solving the problems of the technologies described above, the invention provides a kind of switch, comprise switch case, switch case inside is provided with conducting strip, conducting strip comprises conducting strip one and conducting strip two, conducting strip one is for completing conducting strip, and conducting strip two middle part disconnects and is formed with fracture, and conducting strip two side is provided with movable conducting strip three.
Preferably, movable conducting strip three is arranged at towards the boss of conducting strip two.
Preferably, boss is arranged on the incision position that facing conductive sheet two disconnects position, and the length of boss is greater than the width of fracture.
Preferably, permanent magnet is provided with away from conducting strip two bottom movable conducting strip three.
Preferably, movable conducting strip three and switch case are chain connection.
Preferably, conducting strip one and conducting strip two both ends are all established and are extended to switch case outside, and are provided with wiring hole.
The beneficial effect of employing technique scheme is: a kind of switch, comprise switch case, switch case inside is provided with conducting strip, conducting strip comprises conducting strip one and conducting strip two, conducting strip one is for completing conducting strip, conducting strip two middle part disconnects and is formed with fracture, conducting strip two side is provided with movable conducting strip three, design the switch of this structure, conducting strip one is normally closed conducting strip, conducting strip two is for often to open conducting strip, after movable conducting strip three is set, movable conducting strip three is under the effect not having external force, under the state left standstill straight down, movable conducting strip three contacts with conducting strip two, conducting strip two is made to be in the state of connection, movable conducting strip three is arranged at towards the boss of conducting strip two, boss is set, be convenient to movable conducting strip three contact with conducting strip two, boss is arranged on the incision position that facing conductive sheet two disconnects position, and the length of boss is greater than the width of fracture, ensure that boss contacts with conducting strip two and ensures conducting strip two connection, permanent magnet is provided with away from conducting strip two bottom movable conducting strip three, permanent magnet is set, when there is no other magnets magnetic fields in the magnetic field range at this permanent magnet place, movable conducting strip three is in state straight down, connect conducting strip two, when having other magnets magnetic fields in the magnetic field range at this permanent magnet place, this permanent magnet and external magnetic field attract each other, make movable conducting strip three away from conducting strip two, conducting strip two disconnects, this switch is in off-position, movable conducting strip three and switch case are chain connection, chain connection is set, be convenient to movable conducting strip three motion, conducting strip one and conducting strip two both ends are all established and are extended to switch case outside, and be provided with wiring hole, external wiring hole is set, be convenient to wiring when switch is installed.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of switch of the present invention,
Fig. 2 is the structural representation had in external magnetic field situation of a kind of switch of the present invention,
Wherein, 1, switch case, 2, conducting strip one, 3, conducting strip two, 4, movable conducting strip three, 5, boss, 6, permanent magnet, 7, wiring hole, 8, fracture.
Embodiment
Below in conjunction with Figure of description, technical scheme of the present invention and structure are described, so that those skilled in the art understand.
As shown in Figure 1, a kind of switch, comprise switch case 1, switch case 1 inside is provided with conducting strip, conducting strip comprises conducting strip 1 and conducting strip 23, conducting strip 1 is for completing conducting strip, conducting strip 23 middle part disconnects and is formed with fracture 8, conducting strip 23 side is provided with movable conducting strip 34, movable conducting strip 34 is arranged at towards the boss 5 of conducting strip 23, boss 5 is arranged on fracture 9 place that facing conductive sheet 23 disconnects position, and the length of boss 5 is greater than the width of fracture 8, permanent magnet 6 is provided with away from conducting strip 23 bottom movable conducting strip 34, movable conducting strip 34 and switch case 1 are chain connection, conducting strip 1 and conducting strip 23 both ends are all established and are extended to switch case 1 outside, and be provided with wiring hole 7.
The beneficial effect of employing technique scheme is: a kind of switch, comprise switch case, switch case inside is provided with conducting strip, conducting strip comprises conducting strip one and conducting strip two, conducting strip one is for completing conducting strip, conducting strip two middle part disconnects and is formed with fracture, conducting strip two side is provided with movable conducting strip three, design the switch of this structure, conducting strip one is normally closed conducting strip, conducting strip two is for often to open conducting strip, after movable conducting strip three is set, movable conducting strip three is under the effect not having external force, under the state left standstill straight down, movable conducting strip three contacts with conducting strip two, conducting strip two is made to be in the state of connection, movable conducting strip three is arranged at towards the boss of conducting strip two, boss is set, be convenient to movable conducting strip three contact with conducting strip two, boss is arranged on the incision position that facing conductive sheet two disconnects position, and the length of boss is greater than the width of fracture, ensure that boss contacts with conducting strip two and ensures conducting strip two connection, permanent magnet is provided with away from conducting strip two bottom movable conducting strip three, permanent magnet is set, when there is no other magnets magnetic fields in the magnetic field range at this permanent magnet place, movable conducting strip three is in state straight down, connect conducting strip two, when having other magnets magnetic fields in the magnetic field range at this permanent magnet place, this permanent magnet and external magnetic field attract each other, make movable conducting strip three away from conducting strip two, conducting strip two disconnects, this switch is in off-position, movable conducting strip three and switch case are chain connection, chain connection is set, be convenient to movable conducting strip three motion, conducting strip one and conducting strip two both ends are all established and are extended to switch case outside, and be provided with wiring hole, external wiring hole is set, be convenient to wiring when switch is installed.
Adopt a kind of switch of technical solution of the present invention, in switch case inside, the conducting strip three with permanent magnet that can be movable is set, can adopt and control the closed of this switch with extraneous magnetic field, overcome the shortcoming of original switch manual, simultaneously, this construction of switch is simple, and easy-to-connect is swift to operate.
Above-mentionedly by reference to the accompanying drawings invention to be exemplarily described; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed this insubstantial that method of the present invention is conceived and technical scheme is carried out to improve; or the design of invention and technical scheme directly applied to other occasions, all within protection scope of the present invention without to improve.
Claims (3)
1. a switch, comprise switch case, it is characterized in that: described switch case inside is provided with conducting strip, described conducting strip comprises conducting strip one and conducting strip two, described conducting strip one is for completing conducting strip, conducting strip two middle part disconnects and is formed with fracture, described conducting strip two side is provided with movable conducting strip three, described movable conducting strip three is arranged at towards the boss of conducting strip two, described boss is arranged on the incision position that facing conductive sheet two disconnects position, and the length of boss is greater than the width of fracture, permanent magnet is provided with away from conducting strip two bottom described movable conducting strip three.
2. a kind of switch according to claim 1, is characterized in that: described movable conducting strip three is chain connection with switch case.
3. a kind of switch according to claim 1, is characterized in that: described conducting strip one and conducting strip two both ends are all established and extended to switch case outside, and are provided with wiring hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310251139.9A CN103367031B (en) | 2013-06-21 | 2013-06-21 | A kind of switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310251139.9A CN103367031B (en) | 2013-06-21 | 2013-06-21 | A kind of switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103367031A CN103367031A (en) | 2013-10-23 |
| CN103367031B true CN103367031B (en) | 2016-02-10 |
Family
ID=49368154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310251139.9A Expired - Fee Related CN103367031B (en) | 2013-06-21 | 2013-06-21 | A kind of switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103367031B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240778Y (en) * | 1995-04-26 | 1996-11-20 | 北京奇野电子有限公司 | Magnetic position switches |
| CN201927545U (en) * | 2011-01-24 | 2011-08-10 | 李玉霞 | Magnetic switch for capsule endoscope |
| JP2012079424A (en) * | 2010-09-30 | 2012-04-19 | Tokai Rika Co Ltd | Proximity switch |
| CN203434085U (en) * | 2013-06-21 | 2014-02-12 | 施春风 | Switch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2788341Y (en) * | 2005-03-30 | 2006-06-14 | 李长紫 | Non-contact magnetic reed switch |
-
2013
- 2013-06-21 CN CN201310251139.9A patent/CN103367031B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240778Y (en) * | 1995-04-26 | 1996-11-20 | 北京奇野电子有限公司 | Magnetic position switches |
| JP2012079424A (en) * | 2010-09-30 | 2012-04-19 | Tokai Rika Co Ltd | Proximity switch |
| CN201927545U (en) * | 2011-01-24 | 2011-08-10 | 李玉霞 | Magnetic switch for capsule endoscope |
| CN203434085U (en) * | 2013-06-21 | 2014-02-12 | 施春风 | Switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103367031A (en) | 2013-10-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20180621 |