CN102543058B - Electric horn device - Google Patents
Electric horn device Download PDFInfo
- Publication number
- CN102543058B CN102543058B CN201110432110.1A CN201110432110A CN102543058B CN 102543058 B CN102543058 B CN 102543058B CN 201110432110 A CN201110432110 A CN 201110432110A CN 102543058 B CN102543058 B CN 102543058B
- Authority
- CN
- China
- Prior art keywords
- bgreatt
- gre
- shell fragment
- printed board
- great
- 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
Links
Landscapes
- Slot Machines And Peripheral Devices (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
<b> electric horn device.The structure of traditional electrical loudspeaker is all by steel disc, shell fragment, and insulating trip composition electromagnetic switch, makes solenoid break-make, produces electromagnetic force and drives horn diaphragm to vibrate, thus electric horn is sounded.A kind of electric horn device, its composition comprises: housing (</b><bGreatT.Gre aT.GT1</b><bGrea tT.GreaT.GT), described housing is built with steel disc (</b><bGreatT.Gre aT.GT2</b><bGrea tT.GreaT.GT) and shell fragment (</b><bGreatT.Gre aT.GT3</b><bGrea tT.GreaT.GT), printed board (</b><bGreatT.Gre aT.GT4</b><bGrea tT.GreaT.GT) is housed between described steel disc and described shell fragment, described housing is built with solenoid (</b><bGreatT.Gre aT.GT5</b><bGrea tT.GreaT.GT), described steel plate thickness is </b><bGreatT.Gre aT.GT1.0mm-2.5mm</b>LEssT.LTs sT.LTb>, described shell fragment thickness is </b><bGreatT.Gre aT.GT0.5mm-1.0mm, shell fragment </b><bGreatT.Gre aT.GTHV</b><bGre atT.GreaT.GT hardness described in </b><bGreatT.Gre aT.GT is </b><bGreatT.Gre aT.GT310-530</b>LEssT.LTssT.L Tb>, the interior diameter of the enameled wire had in described solenoid is </b><bGreatT.Gre aT.GT0.47mm-0.75mm</b>LEssT.L TssT.LTb>, the number of turn is </b><bGreatT.Gre aT.GT155</b><bGr eatT.GreaT.GT ± </b><bGreatT.Gre aT.GT5</b><bGrea tT.GreaT.GT, described printed board thickness is </b><bGreatT.Gre aT.GT1.0mm-2.0mm, the material of the printed board described in </b><bGreatT.Gre aT.GT is </b><bGreatT.Gre aT.GTFR-4</b><bG reatT.GreaT.GT.The present invention is used for car horn.</b>
Description
technical field:
invention relates to a kind of for the electric horn device for automobile.
background technology:
the structure of traditional electrical loudspeaker is all by steel disc, shell fragment, and insulating trip composition electromagnetic switch, makes solenoid break-make, produces electromagnetic force and drives horn diaphragm to vibrate, thus electric horn is sounded.Along with the development of automobile industry, the requirement of motor vehicle various aspects of performance is improved constantly, improving the aspect of performance of loudspeaker, require loudspeaker to meet the requirements in its electromagnetic environment and run not to the electromagnetic interference (EMI) that any equipment in its environment produces.
summary of the invention:
the object of invention is to provide one and adds printed board in electric horn, simplifies the assembling process of electronic component.
above-mentioned object is realized by following technical scheme:
a kind of electric horn device, its composition comprises: housing, described housing is built with steel disc and shell fragment, between described steel disc and described shell fragment, printed board is housed, described housing is built with solenoid, described steel plate thickness is 1.0mm-2.5mm, described shell fragment thickness is 0.5mm-1.0mm, described shell fragment HV hardness is 310-530, the interior diameter of the enameled wire had in described solenoid is 0.47mm-0.75mm, the number of turn is 155 ± 5, and described printed board thickness is 1.0mm-2.0mm, and the material of described printed board is FR-4.
described electric horn device, described shell fragment and described printed board and described solenoid are all screwed on housing; The two ends of described steel disc are fixed on housing.
described electric horn device, described steel disc forms the electromagnetic switch of loudspeaker with described shell fragment and described printed board; Described printed board is with resistance and electric capacity.
described electric horn device, described steel plate thickness is 1.5mm, the thickness of described shell fragment is 0.6mm, described shell fragment HV hardness is 430-530, the interior diameter of the enameled wire had in described solenoid is 0.67mm, the number of turn is 150, and described printed board thickness is 1.0mm, and the material of described printed board is FR-4.
beneficial effect:
1. printed board of the present invention has resistance and electric capacity, make the electromagnetic interference (EMI) that electric horn effectively inhibits itself to other electronic equipment, to ensure the normal work of other electronic equipment.Finally, because printed board and insulating trip are integrated, make the assembling of electric horn easier.
printed board and insulating trip unite two into one by the present invention, have both inhibit electric horn self to the electromagnetic interference (EMI) of other electronic equipment, in turn simplify the assembling process of loudspeaker.
printed board of the present invention instead of the insulating trip in conventional horn switch (steel disc, shell fragment, insulating trip), moving armature pound hit shell fragment in can not produce electrical connection, can not power supply short circuit be caused.Secondly, printed board there are resistance and electric capacity, make the electromagnetic interference (EMI) that electric horn effectively inhibits itself to other electronic equipment, to ensure the normal work of other electronic equipment.
the present invention is because there is the existence of printed board, and first, the electromagnetic interference (EMI) that electric horn produces place environment in course of normal operation does not affect miscellaneous equipment and normally works; Secondly, can not produce electrical connection when moving armature is pounded and hit horn spring plate, achieve the break-make of solenoid, thus produce electromagnetic force driving electric horn diaphragm vibration, the sound that electric horn is sent is more beautiful.
accompanying drawing illustrates:
accompanying drawing 1 is the structural representation of this product.
accompanying drawing 2 is vertical views of accompanying drawing 1.
embodiment:
embodiment 1:
a kind of electric horn device, its composition comprises: housing 1, described housing 1 is built with steel disc 2 and shell fragment 3, between described steel disc 2 and described shell fragment 3, printed board 4 is housed, described housing 1 is built with solenoid 5, described steel plate thickness is 1.0mm-2.5mm, described shell fragment thickness is 0.5mm-1.0mm, described shell fragment HV hardness is 310-530, the interior diameter of the enameled wire had in described solenoid is 0.47mm-0.75mm, the number of turn is 155 ± 5, and described printed board thickness is 1.0mm-2.0mm, and the material of described printed board is FR-4.
embodiment 2:
electric horn device described in embodiment 1, described shell fragment and described printed board and described solenoid are all fixed on housing by screw 6; The two ends of described steel disc are fixed on housing.
embodiment 3:
electric horn device described in embodiment 1 or 2, described steel disc forms the electromagnetic switch of loudspeaker with described shell fragment and described printed board; Described printed board is with resistance and electric capacity.
embodiment 4:
electric horn device described in above embodiment, described steel plate thickness is 1.5mm, the thickness of described shell fragment is 0.6mm, described shell fragment HV hardness is 430-530, the interior diameter of the enameled wire had in described solenoid is 0.67mm, the number of turn is 150, and described printed board thickness is 1.0mm, and the material of described printed board is FR-4.
embodiment 5:
electric horn device described in above embodiment, is made up of the electromagnetic switch of loudspeaker steel disc and shell fragment and printed board.By the two ends of steel disc, one end of shell fragment is screwed on housing together with one end of printed board and solenoid.
Claims (2)
1.
a kind of electric horn device, its composition comprises: housing, it is characterized in that: described housing is built with steel disc and shell fragment, between described steel disc and described shell fragment, printed board is housed, the electromagnetic interference (EMI) that printed board makes electric horn produce place environment in course of normal operation does not affect miscellaneous equipment and normally works; Electrical connection can not be produced when moving armature is pounded and hit horn spring plate, achieve the break-make of solenoid, thus produce electromagnetic force driving electric horn diaphragm vibration, described housing is built with solenoid, described steel plate thickness is 1.0mm-2.5mm, described shell fragment thickness is 0.5mm-1.0mm, described shell fragment HV hardness is 310-530, the interior diameter of the enameled wire had in described solenoid is 0.47mm-0.75mm, the number of turn is 155 ± 5, described printed board thickness is 1.0mm-2.0mm, and the material of described printed board is FR-4;
described shell fragment and described printed board and described solenoid are all screwed on housing; The two ends of described steel disc are fixed on housing;
described steel disc forms the electromagnetic switch of loudspeaker with described shell fragment and described printed board; Described printed board is with (100-200) Europe/1w resistance and (6.8-47) μ F/100v electric capacity.
2.
electric horn device according to claim 1, it is characterized in that: described steel plate thickness is 1.5mm, the thickness of described shell fragment is 0.6mm, described shell fragment HV hardness is 430-530, the interior diameter of the enameled wire had in described solenoid is 0.67mm, the number of turn is 150, and described printed board thickness is 1.0mm, and the material of described printed board is FR-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110432110.1A CN102543058B (en) | 2011-12-21 | 2011-12-21 | Electric horn device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110432110.1A CN102543058B (en) | 2011-12-21 | 2011-12-21 | Electric horn device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102543058A CN102543058A (en) | 2012-07-04 |
| CN102543058B true CN102543058B (en) | 2016-04-06 |
Family
ID=46349798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110432110.1A Expired - Fee Related CN102543058B (en) | 2011-12-21 | 2011-12-21 | Electric horn device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102543058B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618976B (en) * | 2013-11-28 | 2017-07-18 | 哈尔滨固泰电子有限责任公司 | Mechanical loudspeaker resistive-film-plateinsulation insulation piece |
| CN110602612B (en) * | 2019-10-23 | 2020-11-17 | 宁波甜宝生物信息技术有限公司 | Automobile loudspeaker long in service life |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101458925A (en) * | 2007-12-11 | 2009-06-17 | 赵宏伟 | Novel electronic horn for automobile and manufacturing method thereof |
| CN102237187A (en) * | 2010-04-30 | 2011-11-09 | 深圳市澳磁电源科技有限公司 | Planar transformer and method for manufacturing same through integration |
| CN202443739U (en) * | 2011-12-21 | 2012-09-19 | 哈尔滨固泰电子有限责任公司 | Electric horn apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3829712B2 (en) * | 2001-12-19 | 2006-10-04 | 浜名湖電装株式会社 | Manufacturing method of electric horn |
-
2011
- 2011-12-21 CN CN201110432110.1A patent/CN102543058B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101458925A (en) * | 2007-12-11 | 2009-06-17 | 赵宏伟 | Novel electronic horn for automobile and manufacturing method thereof |
| CN102237187A (en) * | 2010-04-30 | 2011-11-09 | 深圳市澳磁电源科技有限公司 | Planar transformer and method for manufacturing same through integration |
| CN202443739U (en) * | 2011-12-21 | 2012-09-19 | 哈尔滨固泰电子有限责任公司 | Electric horn apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102543058A (en) | 2012-07-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200733475A (en) | Module with a built-in antenna, card-formed information device and manufacturing methods thereof | |
| CN102543058B (en) | Electric horn device | |
| CN201314857Y (en) | Electrical vibration table moving coil displacement protection switch | |
| CN202443739U (en) | Electric horn apparatus | |
| CN201859815U (en) | Small-sized magnetic latching direct current contactor | |
| CN201314858Y (en) | Electrical vibration table moving coil displacement protection switch | |
| CN203787357U (en) | DC (direct current) contactor | |
| CN202307713U (en) | Silencing device | |
| CN201498449U (en) | Electromagnetic control relay moving contact mechanism | |
| CN101499272B (en) | Novel electronic loudspeaker for automobile | |
| CN205943450U (en) | Car basin shape klaxon | |
| CN202352327U (en) | Automotive electronic horn with insulating ring | |
| CN200951749Y (en) | Licence anti theft device | |
| CN217740438U (en) | Special DC contactor for electric automobile | |
| CN107785191B (en) | Door and window lifting switch assembly for automobile | |
| CN201664664U (en) | Electromagnetic vibratory screen and magnet fixing device thereof | |
| CN202373833U (en) | Terminal automatic crimping machine | |
| CN219107646U (en) | Basin-shaped electric horn assembly | |
| CN206775103U (en) | A kind of self-recovering type overvoltage-undervoltage protector with position limiting structure | |
| CN100413733C (en) | Vehicle conductor device with voltage stabilizing surge prevention character | |
| CN202159637U (en) | Insulating sheet for relay | |
| CN2514435Y (en) | Electromagnet structure for electric cell | |
| CN220191112U (en) | Tear-resistant FPC circuit board | |
| CN207518460U (en) | A kind of wireless remote control doorbell emitter | |
| CN219107961U (en) | Compression-resistant automobile circuit board |
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: 20160406 Termination date: 20211221 |