CN107104017A - A kind of magnetic is by compressing switch - Google Patents
A kind of magnetic is by compressing switch Download PDFInfo
- Publication number
- CN107104017A CN107104017A CN201710451610.7A CN201710451610A CN107104017A CN 107104017 A CN107104017 A CN 107104017A CN 201710451610 A CN201710451610 A CN 201710451610A CN 107104017 A CN107104017 A CN 107104017A
- Authority
- CN
- China
- Prior art keywords
- magnet
- action bars
- shell
- movable contact
- spring
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/0073—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by relative movement between two magnets
Landscapes
- Push-Button Switches (AREA)
Abstract
The present invention relates to one kind by compressing switch, include shell, action bars, action bars is plugged on shell and is slidably matched with shell, movable contact spring is provided with described shell, static contact, movable contact spring is linked with action bars, movable contact spring is provided with moving contact, static contact is provided with static contact, static contact is located on the movement locus of moving contact, the magnet assemblies for resetting action bars are additionally provided with shell, magnet assemblies include the first magnet, second magnet, first magnet is arranged on action bars, second magnet is arranged on outer casing inner wall and the first magnet relative position, the first magnet magnetic pole relative with the second magnet is identical.Using above-mentioned technical proposal, the invention provides a kind of magnetic by compressing switch, it is resetted action bars by the repulsive force of the first magnet, the second magnet, and its reseting performance is good, simple in construction, easy for installation, long lifespan.
Description
Technical field
The present invention relates to field of switches, more particularly to a kind of magnetic is by compressing switch.
Background technology
Existing one kind includes shell, action bars by compressing switch, and action bars, which is plugged on shell and slided with shell, matches somebody with somebody
Close, movable contact spring, static contact are provided with described shell, movable contact spring is linked with action bars, movable contact spring is provided with moving contact, quiet
Contact is provided with static contact, and static contact is located on the movement locus of moving contact, is additionally provided with shell for resetting answering for action bars
Position spring, back-moving spring one end is contradicted with action bars, and the other end is contradicted with outer casing inner wall.But, this structure by compressing switch,
Back-moving spring reseting performance is unstable, short life, moreover, it installs inconvenient.
The content of the invention
The purpose of the present invention：In order to overcome the defect of prior art, the invention provides a kind of magnetic by compressing switch, it leads to
Cross the first magnet, the repulsive force of the second magnet to reset action bars, its reseting performance is good, simple in construction, easy for installation, the life-span
It is long.
Technical scheme：One kind includes shell, action bars by compressing switch, action bars be plugged on shell and
It is slidably matched with shell, movable contact spring, static contact is provided with described shell, movable contact spring is linked with action bars, on movable contact spring
Provided with moving contact, static contact is provided with static contact, and static contact is located on the movement locus of moving contact, it is characterised in that：In shell
The magnet assemblies for resetting action bars are additionally provided with, magnet assemblies include the first magnet, the second magnet, and the first magnet is arranged on
On action bars, the second magnet be arranged on outer casing inner wall with the first magnet relative position, the first magnet is relative with the second magnet
Magnetic pole is identical.
Using above-mentioned technical proposal, action bars can be resetted by the repulsive force of the first magnet, the second magnet, it resets
Performance is good, simple in construction, easy for installation, long lifespan.
The further setting of the present invention：Guide channel is provided with described shell, described action bars one end, which is extended to, leads
Into passage.
Using above-mentioned further setting, guide channel can cause action bars more to stablize in slip, will not produce position
Inclination is put, so that the service behaviour of switch is more stablized.
The further setting of the present invention：One end that described action bars is extended in guide channel is provided with groove, described
The first magnet be plugged in groove, the first magnet is provided with lug, and correspondence lug position is provided with neck in described groove, convex
Ear is placed in neck.
Further set using above-mentioned so that installation, the dismounting of lug more facilitate, simple in construction, after lug is installed
It is difficult for drop-off.
The present invention's is further set again：Slot is provided with guide channel, the second described magnet is plugged in slot.
Further set again using above-mentioned so that installation, the dismounting of the second magnet more facilitate.
The present invention's is further set again：The action bars inserted in shell is provided with annular groove, and movable contact spring is located at ring
On the lower inwall of connected in star, movable contact spring is provided with retaining spring, and retaining spring is set on action bars, retaining spring two ends difference
Upper inwall, movable contact spring with annular groove are contradicted.
Further set, by retaining spring movable contact spring be pressed on the lower inwall of annular groove again using above-mentioned,
It is simple in construction so as to realize being linked for movable contact spring and action bars, it is easy for installation.
Brief description of the drawings
Fig. 1 is the external structure of the specific embodiment of the invention；
Fig. 2 is the cut-away view of the specific embodiment of the invention；
Fig. 3 is operation lever structure figure in the specific embodiment of the invention；
Fig. 4 is guide channel structure chart in the specific embodiment of the invention；
Fig. 5 is the first magnet arrangement figure in the specific embodiment of the invention.
Embodiment
As Figure 1-5, one kind includes shell 1, action bars 2 by compressing switch, action bars 2 be plugged on shell 1 and with
Shell 1 is vertically slidably matched, and movable contact spring 3, static contact 4 are provided with described shell 1, and movable contact spring 3 links with action bars 2
Coordinate, movable contact spring 3 is provided with moving contact 31, static contact 4 is provided with static contact 41, and static contact 41 is located at the top of moving contact 31,
Static contact 41 is contacted with moving contact 31, and the magnet assemblies for resetting action bars 2 are additionally provided with shell 1, and magnet assemblies include
First magnet 5, the second magnet 6, the first magnet 5 are arranged on action bars 2, and the second magnet 6 is arranged on the inwall of shell 1 and first
The relative position of magnet 5, the first magnet 5 magnetic pole relative with the second magnet 6 is identical.The first magnet 5, the second magnetic can so be passed through
The repulsive force of iron 6 resets action bars 2, and its reseting performance is good, simple in construction, easy for installation, long lifespan.
In the specific embodiment of the invention, guide channel 11, the described lower end of action bars 2 extension are provided with described shell 1
To guide channel 11.Guide channel 11 can cause action bars 2 more to stablize in slip, will not produce position inclination, from
And the service behaviour of switch is more stablized.
The lower end of described action bars 2 is provided with groove 21, and the first described magnet 5 is plugged in groove 21, the first magnet 5
It is provided with correspondence lug 51 position in lug 51, described groove 21 and is provided with neck 22, lug 51 is placed in neck 22；It is oriented to logical
Slot 111 is provided with road 11, the second described magnet 6 is plugged in slot 111.
In the specific embodiment of the invention, the action bars 2 in insertion shell 1 is provided with annular groove 23, and movable contact spring 3 is located at ring
On the lower inwall of connected in star 23, movable contact spring 3 is provided with retaining spring 7, and retaining spring 7 is set on action bars 2, retaining spring 7
Upper inwall, the movable contact spring 3 of two ends respectively with annular groove 23 are contradicted.Movable contact spring 3 is pressed on by annular groove by retaining spring 7
On 23 lower inwall, so that being linked for movable contact spring 3 and action bars 2 is realized, it is simple in construction, it is easy for installation.
Claims (5)
1. one kind includes shell, action bars, action bars is plugged on shell and is slidably matched with shell, described by compressing switch
Shell in be provided with movable contact spring, static contact, movable contact spring is linked with action bars, and movable contact spring is provided with moving contact, on static contact
Provided with static contact, static contact is located on the movement locus of moving contact, it is characterised in that：It is additionally provided with shell for resetting action bars
Magnet assemblies, magnet assemblies include the first magnet, the second magnet, and the first magnet is arranged on action bars, and the second magnet is set
Put on outer casing inner wall with the first magnet relative position, the first magnet magnetic pole relative with the second magnet be identical.
2. it is according to claim 1 by compressing switch, it is characterised in that：Guide channel is provided with described shell, it is described
Action bars one end is extended in guide channel.
3. it is according to claim 2 by compressing switch, it is characterised in that：Described action bars extend in guide channel one
End is provided with groove, and the first described magnet is plugged in groove, and the first magnet is provided with correspondence lug in lug, described groove
Position is provided with neck, and lug is placed in neck.
4. according to Claims 2 or 3 by compressing switch, it is characterised in that：Slot, described second are provided with guide channel
Magnet is plugged in slot.
5. according to claim 1 or 2 or 3 by compressing switch, it is characterised in that：The action bars inserted in shell is provided with ring
Connected in star, movable contact spring is located on the lower inwall of annular groove, and movable contact spring is provided with retaining spring, and retaining spring is set in action bars
On, upper inwall, the movable contact spring of retaining spring two ends respectively with annular groove are contradicted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710451610.7A CN107104017A (en) | 2017-06-15 | 2017-06-15 | A kind of magnetic is by compressing switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710451610.7A CN107104017A (en) | 2017-06-15 | 2017-06-15 | A kind of magnetic is by compressing switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107104017A true CN107104017A (en) | 2017-08-29 |
Family
ID=59660635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710451610.7A Pending CN107104017A (en) | 2017-06-15 | 2017-06-15 | A kind of magnetic is by compressing switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107104017A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112433129A (en) * | 2020-10-27 | 2021-03-02 | 国网宁夏电力有限公司电力科学研究院 | High-speed switch for simulating VFTO conduction miniature experiment device of GIS equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201417711Y (en) * | 2009-05-21 | 2010-03-03 | 恽雪英 | Magnetic switch |
| CN201490107U (en) * | 2009-08-27 | 2010-05-26 | 乐清市南峰电气有限公司 | Multi-path control structure of direct current contactor |
| JP2011023286A (en) * | 2009-07-17 | 2011-02-03 | Tokai Rika Co Ltd | Switch device |
| CN103474291A (en) * | 2013-08-30 | 2013-12-25 | 北京威凯龙科技发展有限公司 | Magnetic button |
| CN206976244U (en) * | 2017-06-15 | 2018-02-06 | 浙江达威电子股份有限公司 | A kind of magnetic is by compressing switch |
-
2017
- 2017-06-15 CN CN201710451610.7A patent/CN107104017A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201417711Y (en) * | 2009-05-21 | 2010-03-03 | 恽雪英 | Magnetic switch |
| JP2011023286A (en) * | 2009-07-17 | 2011-02-03 | Tokai Rika Co Ltd | Switch device |
| CN201490107U (en) * | 2009-08-27 | 2010-05-26 | 乐清市南峰电气有限公司 | Multi-path control structure of direct current contactor |
| CN103474291A (en) * | 2013-08-30 | 2013-12-25 | 北京威凯龙科技发展有限公司 | Magnetic button |
| CN206976244U (en) * | 2017-06-15 | 2018-02-06 | 浙江达威电子股份有限公司 | A kind of magnetic is by compressing switch |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112433129A (en) * | 2020-10-27 | 2021-03-02 | 国网宁夏电力有限公司电力科学研究院 | High-speed switch for simulating VFTO conduction miniature experiment device of GIS equipment |
| CN112433129B (en) * | 2020-10-27 | 2022-07-26 | 国网宁夏电力有限公司电力科学研究院 | High-speed switch for simulating VFTO conduction miniature experiment device of GIS equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170829 |