CN107610878A - A kind of darkening mechanism electromagnetic iron - Google Patents
A kind of darkening mechanism electromagnetic iron Download PDFInfo
- Publication number
- CN107610878A CN107610878A CN201710910676.8A CN201710910676A CN107610878A CN 107610878 A CN107610878 A CN 107610878A CN 201710910676 A CN201710910676 A CN 201710910676A CN 107610878 A CN107610878 A CN 107610878A
- Authority
- CN
- China
- Prior art keywords
- slide bar
- electromagnet
- shell
- copper
- push rod
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 15
- 239000010949 copper Substances 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 230000005347 demagnetization Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- -1 one Shell Chemical compound 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The invention discloses a kind of darkening mechanism electromagnetic iron, including a shell, the coil rack being arranged in the shell, also include the slide assemblies being arranged in the coil rack, the slide assemblies include " L " shape push rod and the slide bar, pad, spring, iron core, the copper small bearing that are sequentially connected in series in " L " the shape push rod, one end that the shell and coil rack contact is provided with copper big bearing in the slide bar, the copper big bearing is socketed on the end of the slide bar.Electromagnet of the present invention on slide bar and push rod by setting up copper bearing, it can effectively disperse and conduct heat, improve the heat-resisting ability of the electromagnet of the present invention, pass through test, after making above-mentioned improvement, electromagnet of the invention is closed using the longevity can reach 1,000,000 times.
Description
Technical field
The present invention relates to headlight for vehicles parts technical field, more particularly to a kind of darkening mechanism electromagnetic iron.
Background technology
Electromagnet is switched on producing a kind of device of electromagnetism.Outside winding and its power of iron core match it is conductive around
Group, this coil to alive have magnetic as magnet, and it is also referred to as electromagnet (electromagnet).We are logical
Bar shaped or ungulate shape often is made in it, so that iron core is more prone to magnetize.In addition, in order that electromagnet power off demagnetization immediately, I
Often manufactured using the faster soft iron of demagnetization or silicon steel material.Such electromagnet is magnetic when being powered, after power-off
Magnetic just disappears therewith.Electromagnet has in our daily life to be extremely widely applied.
Electromagnet is also applied at the part of headlight for vehicles at present, but because the environment temperature at headlight for vehicles is high, and
The service life of electromagnet is caused to be greatly reduced, average life span can only achieve 200,000 times.
The content of the invention
It is an object of the invention to provide a kind of resistant to elevated temperatures darkening mechanism electromagnetic iron.
To solve above technical problem, the technical solution adopted by the present invention is：A kind of darkening mechanism electromagnetic iron, including one
Shell, the coil rack being arranged in the shell, in addition to the slide assemblies being arranged in the coil rack, the slip
Component includes " L " shape push rod and the slide bar being sequentially connected in series in " L " the shape push rod, pad, spring, iron core, copper
Small bearing, one end that the shell and coil rack contact is provided with copper big bearing, the copper big axle in the slide bar
Bearing sleeve is connected to the end of the slide bar.
Further, conductive pin and diode are provided with the coil rack.
In summary, with technical scheme, have the advantages that：Electromagnet of the present invention passes through in slide bar
With copper bearing is set up on push rod, can effectively disperse and conduct heat, improve the present invention electromagnet heat-resisting ability,
By test, after making above-mentioned improvement, electromagnet of the invention is closed using the longevity can reach 1,000,000 times.
Brief description of the drawings
Fig. 1 is the Structure explosion diagram of electromagnet of the present invention；
Fig. 2 is electromagnet energization pre-structure schematic diagram of the present invention；
Fig. 3 is structural representation after electromagnet of the present invention is powered.
In the accompanying drawings, 1, coil rack, 2,3 pins, 4, diode, 5, push rod, 6, slide bar, 7, pad, 8, spring, 9, big
Bearing, 10, iron core, 11, small bearing, 12, shell, A, coil.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, but does not form limiting the scope of the invention.
As shown in figure 1, a kind of darkening mechanism electromagnetic iron, including a shell 12, the coil that is arranged in the shell 12
Skeleton 1, in addition to the slide assemblies being arranged in the coil rack 1, the slide assemblies include " L " shape push rod 5 with
And slide bar 6, pad 7, spring 8, iron core 10, copper small bearing 11 in " L " the shape push rod 5 are sequentially connected in series, in the cunning
Bar 6 is provided with copper big bearing 9 with one end that the shell 12 and coil rack 1 contact, and the copper big bearing 9 is socketed on institute
State the end of slide bar 6.
Specifically, conductive pin 2,3 and diode 4 are provided with the coil rack 1.
As shown in Fig. 2 in the energized state, slide bar 6 is moved downward by magnetic force compression spring 8 caused by loop A；
As shown in figure 3, in the power-off state, slide bar 6 is moved back into initial conditions upwards by the bounce of spring 8.
Electromagnet of the present invention can effectively disperse by setting up copper bearing on slide bar and push rod and conduct heat, carry
The high heat-resisting ability of the electromagnet of the present invention, by test, after making above-mentioned improvement, electromagnet of the invention is closed using the longevity
It can reach 1,000,000 times.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (2)
1. a kind of darkening mechanism electromagnetic iron, including a shell, the coil rack that is arranged in the shell, are characterised by：Also
Including the slide assemblies being arranged in the coil rack, the slide assemblies include " L " shape push rod and are sequentially connected in series
Slide bar, pad, spring, iron core, copper small bearing in " L " the shape push rod, in the slide bar and the shell and coil
One end of skeleton contact is provided with copper big bearing, and the copper big bearing is socketed on the end of the slide bar.
A kind of 2. darkening mechanism electromagnetic iron according to claim 1, it is characterised in that：It is provided with and leads on the coil rack
Electric pin and diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710910676.8A CN107610878A (en) | 2017-09-29 | 2017-09-29 | A kind of darkening mechanism electromagnetic iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710910676.8A CN107610878A (en) | 2017-09-29 | 2017-09-29 | A kind of darkening mechanism electromagnetic iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107610878A true CN107610878A (en) | 2018-01-19 |
Family
ID=61067497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710910676.8A Pending CN107610878A (en) | 2017-09-29 | 2017-09-29 | A kind of darkening mechanism electromagnetic iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107610878A (en) |
Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003074550A (en) * | 2001-09-05 | 2003-03-12 | Mitsubishi Heavy Ind Ltd | Foil gas bearing |
| CN201274205Y (en) * | 2008-08-27 | 2009-07-15 | 周向东 | Dual holding type electromagnet |
| CN201650508U (en) * | 2010-04-30 | 2010-11-24 | 无锡隆盛科技有限公司 | Electric EGR valve for preventing waste gas from entering into sensor |
| CN201821248U (en) * | 2010-09-30 | 2011-05-04 | 宗利 | Power-driven system with engine |
| CN202110910U (en) * | 2011-06-20 | 2012-01-11 | 宁波耀峰液压电器有限公司 | Electromagnet for proportional valve |
| CN202118355U (en) * | 2011-06-20 | 2012-01-18 | 宁波耀峰液压电器有限公司 | Switch electromagnet |
| JP2012036928A (en) * | 2010-08-04 | 2012-02-23 | Mitsubishi Electric Corp | Rotary apparatus |
| CN203455246U (en) * | 2013-09-13 | 2014-02-26 | 苏州大学 | Multi-impact collision testing device |
| CN103714941A (en) * | 2014-01-09 | 2014-04-09 | 浙江弘驰科技股份有限公司 | Miniaturization superspeed solenoid electromagnet |
| CN103847633A (en) * | 2013-11-14 | 2014-06-11 | 浙江吉利控股集团有限公司 | Alarming device for unlocking condition of automobile engine cover |
| CN103871711A (en) * | 2012-12-18 | 2014-06-18 | 周向东 | Combined electromagnet |
| CN204083444U (en) * | 2014-09-03 | 2015-01-07 | 宁波开灵气动元件制造有限公司 | Diaphragm type medical electric magnet valve |
| CN104266043A (en) * | 2014-07-25 | 2015-01-07 | 深圳市恒德创新科技有限公司 | Two-degree-of-freedom movement device |
| CN104361662A (en) * | 2014-10-31 | 2015-02-18 | 成都利邦科技有限公司 | Fingerprint lock for safe deposit box |
| CN104617740A (en) * | 2015-01-14 | 2015-05-13 | 江西农业大学 | Wet type high temperature resistance electric-mechanical converter |
| CN204810580U (en) * | 2015-07-08 | 2015-11-25 | 慈溪市立帅机械有限公司 | Bearing heating device |
| CN204927200U (en) * | 2015-09-24 | 2015-12-30 | 哈尔滨宇龙自动化有限公司 | Contactor |
| CN205387076U (en) * | 2016-03-25 | 2016-07-20 | 官木喜 | Slidable seat for electric motor car |
| CN205605798U (en) * | 2016-05-12 | 2016-09-28 | 深圳市宗泰电机有限公司 | Super -silent car P keeps off lock electro -magnet |
| CN205839412U (en) * | 2016-07-04 | 2016-12-28 | 赵忠华 | A kind of at home with Internet of Things automatic drying towel device |
| CN206220686U (en) * | 2016-10-31 | 2017-06-06 | 福州万升电器有限公司 | A kind of antifriction magnetic coding lockset |
| CN206225104U (en) * | 2016-12-17 | 2017-06-06 | 东莞东晟磁电磁控技术有限公司 | A kind of new electromagnet |
| CN207338052U (en) * | 2017-09-29 | 2018-05-08 | 惠州市亚欣电器有限公司 | A kind of darkening mechanism electromagnetic iron |
-
2017
- 2017-09-29 CN CN201710910676.8A patent/CN107610878A/en active Pending
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003074550A (en) * | 2001-09-05 | 2003-03-12 | Mitsubishi Heavy Ind Ltd | Foil gas bearing |
| CN201274205Y (en) * | 2008-08-27 | 2009-07-15 | 周向东 | Dual holding type electromagnet |
| CN201650508U (en) * | 2010-04-30 | 2010-11-24 | 无锡隆盛科技有限公司 | Electric EGR valve for preventing waste gas from entering into sensor |
| JP2012036928A (en) * | 2010-08-04 | 2012-02-23 | Mitsubishi Electric Corp | Rotary apparatus |
| CN201821248U (en) * | 2010-09-30 | 2011-05-04 | 宗利 | Power-driven system with engine |
| CN202110910U (en) * | 2011-06-20 | 2012-01-11 | 宁波耀峰液压电器有限公司 | Electromagnet for proportional valve |
| CN202118355U (en) * | 2011-06-20 | 2012-01-18 | 宁波耀峰液压电器有限公司 | Switch electromagnet |
| CN103871711A (en) * | 2012-12-18 | 2014-06-18 | 周向东 | Combined electromagnet |
| CN203455246U (en) * | 2013-09-13 | 2014-02-26 | 苏州大学 | Multi-impact collision testing device |
| CN103847633A (en) * | 2013-11-14 | 2014-06-11 | 浙江吉利控股集团有限公司 | Alarming device for unlocking condition of automobile engine cover |
| CN103714941A (en) * | 2014-01-09 | 2014-04-09 | 浙江弘驰科技股份有限公司 | Miniaturization superspeed solenoid electromagnet |
| CN104266043A (en) * | 2014-07-25 | 2015-01-07 | 深圳市恒德创新科技有限公司 | Two-degree-of-freedom movement device |
| CN204083444U (en) * | 2014-09-03 | 2015-01-07 | 宁波开灵气动元件制造有限公司 | Diaphragm type medical electric magnet valve |
| CN104361662A (en) * | 2014-10-31 | 2015-02-18 | 成都利邦科技有限公司 | Fingerprint lock for safe deposit box |
| CN104617740A (en) * | 2015-01-14 | 2015-05-13 | 江西农业大学 | Wet type high temperature resistance electric-mechanical converter |
| CN204810580U (en) * | 2015-07-08 | 2015-11-25 | 慈溪市立帅机械有限公司 | Bearing heating device |
| CN204927200U (en) * | 2015-09-24 | 2015-12-30 | 哈尔滨宇龙自动化有限公司 | Contactor |
| CN205387076U (en) * | 2016-03-25 | 2016-07-20 | 官木喜 | Slidable seat for electric motor car |
| CN205605798U (en) * | 2016-05-12 | 2016-09-28 | 深圳市宗泰电机有限公司 | Super -silent car P keeps off lock electro -magnet |
| CN205839412U (en) * | 2016-07-04 | 2016-12-28 | 赵忠华 | A kind of at home with Internet of Things automatic drying towel device |
| CN206220686U (en) * | 2016-10-31 | 2017-06-06 | 福州万升电器有限公司 | A kind of antifriction magnetic coding lockset |
| CN206225104U (en) * | 2016-12-17 | 2017-06-06 | 东莞东晟磁电磁控技术有限公司 | A kind of new electromagnet |
| CN207338052U (en) * | 2017-09-29 | 2018-05-08 | 惠州市亚欣电器有限公司 | A kind of darkening mechanism electromagnetic iron |
Non-Patent Citations (1)
| Title |
|---|
| 夏静贵;: "高温磁悬浮轴承定子电磁线圈封装技术研究", no. 04, pages 94 - 96 * |
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