CN201051394Y - Car electric horn - Google Patents
Car electric horn Download PDFInfo
- Publication number
- CN201051394Y CN201051394Y CNU2007201107887U CN200720110788U CN201051394Y CN 201051394 Y CN201051394 Y CN 201051394Y CN U2007201107887 U CNU2007201107887 U CN U2007201107887U CN 200720110788 U CN200720110788 U CN 200720110788U CN 201051394 Y CN201051394 Y CN 201051394Y
- Authority
- CN
- China
- Prior art keywords
- coil
- iron core
- plate
- utility
- model
- 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
Images
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses an improved vehicle electric horn which comprises a mounting plate (10), an upper cover (8), a lower covers (9), a regulating bolt, an upper contact (6), a lower contact (6'), an iron core (5), a sound plate (3), a coil former (2) and a coil and iron core fixing device (1), wherein the mounting plate (10) is fixed to the upper cover (8), the regulating bolt is arranged on the end part of a frame fixing the contacts, the sound plate (3) and an echo plate (4) are arranged in a cavity between the upper cover and the lower cover. The utility model is characterized in that the coil and iron core fixing device (1) is fixedly connected with the mounting plate. The coil and iron core frame and the mounting plate of the vehicle electric horn produced according to the scheme of the utility model are riveted, the coil former does not need to be fixed by a clamp plate, and thereby material is saved and the utility model is easy to produce. The iron core of the coil can not be adjusted, which brings the positive effect of the constant acoustic standard of excitation.
Description
Technical field:
The improvement of the related vehicle electrical loudspeaker of the utility model invention, particularly be that a kind of iron-core coil is invented with the improvement of the fixing riveted joint of installing plate.
Background technology:
In the prior art, the vehicle electrical loudspeaker have been a kind of suitable proven technique, and critical piece is by the vibration frequency after the energising of coil contact, drives the sound that castanets and echo plate send the 95-105 decibel, the device that the caution pedestrian notes and dodges under traffic.Its coil of the electric horn of known technology separates with iron core, in the cavity volume of coil stationary between upper and lower covers, and with pressing plate it is pushed down and to fix, and an end of iron core is provided with the groove that can use sieve cutter to regulate, the loudness of loudspeaker has requirement, too light lose warning function, rung very much because noise can cause environmental pollution, best loudness should be between the 95-105 decibel, because the iron-core coil of known technology is adjustable, it is loud more good more that the driver who has can think, iron core is adjusted with sieve cutter, often causes electric horn to damage, and coil will with pressing plate with its push down regulate fixing, promptly time-consuming, consumption material must bring cost to improve again.
Summary of the invention:
In view of the existing deficiency of known technology, the technical scheme that the utility model solved is in order to provide a kind of cost low, and consumptive material is economized, and standard compliant electric horn pronounces.To achieve these goals, the utility model is achieved by the following technical solution: comprise installing plate, upper and lower covers, set screw, upper and lower contact, iron core, castanets, coil former, coil and iron core fixing device, described installing plate is fixed on the upper shell, and described set screw is installed in the end of fixed contact support, castanets and echo plate are installed in the cavity between the upper and lower covers, it is characterized in that the iron-core coil stationary installation is fixedly connected on the installing plate.
Described iron-core coil stationary installation is fixedly connected on installing plate by rivet.
According to the vehicle electrical loudspeaker of the utility model theme manufacturing, its iron-core coil frame and installing plate riveted joint, its coil former does not just need pressing plate to fix, both economical with materials, make again easily, iron-core coil be can not mode, can bring the good effect of the constant acoustic standard of whetstone magnetic.
Description of drawings:
The utility model has following accompanying drawing:
Fig. 1 is the utility model structural representation.
Embodiment:
Accompanying drawing has been represented structure of the present utility model and embodiment, further describe the relevant details of embodiment below more in conjunction with the accompanying drawings, whole vehicle electrical loudspeaker include installing plate 10, inhale iron core 5, upper and lower covers 8,9, set screw, upper and lower contact 6,6`, iron core fixing device 1 and castanets 3, echo plate 4 and coil former 2, described installing plate 10 is fixed on loam cake 8 and rivets with iron core fixing device 1, iron core fixing device 1 position in coil is fixing like this, described coil and gauge tap and upper and lower contact electrical coupling, upper contact are stationary contact, and its gap length can be by being contained in the screw adjusted of its end, lower contact is a moving contact, and castanets 3 and echo plate 4 are housed in the cavity volume between upper and lower covers.When vehicle drive during at road conditions generation obstacle, press switch, power connection, coil is sharpened magnetic, and moving contact cooperates with stationary contact according to the frequency of setting, and this frequency is sent sound by castanets and echo plate, reminds and the passerby that warns or admonish the world dodges.The utility model is simple in structure, and consumptive material is economized, and sound is constant, and is easy to use, will bring positive result of use to the driver.
Claims (2)
1. vehicle electrical loudspeaker comprise installing plate (10), upper and lower covers (8,9), set screw, contact (6,6 ') up and down, iron core (5), castanets (3), coil former (2), coil and iron core fixing device (1), described installing plate (10) is fixed on the upper shell (8), and described set screw is installed in the end of fixed contact support, castanets (3) and echo plate (4) are installed in the cavity between the upper and lower covers, it is characterized in that iron-core coil stationary installation (1) is fixedly connected on the installing plate.
2. a kind of vehicle electrical loudspeaker as claimed in claim 1 is characterized in that described iron-core coil stationary installation (1) fixedlys connected by rivet with installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201107887U CN201051394Y (en) | 2007-07-05 | 2007-07-05 | Car electric horn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201107887U CN201051394Y (en) | 2007-07-05 | 2007-07-05 | Car electric horn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201051394Y true CN201051394Y (en) | 2008-04-23 |
Family
ID=39337888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201107887U Expired - Fee Related CN201051394Y (en) | 2007-07-05 | 2007-07-05 | Car electric horn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201051394Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280101A (en) * | 2010-06-13 | 2011-12-14 | 北汽福田汽车股份有限公司 | Static iron core and method for assembling same |
-
2007
- 2007-07-05 CN CNU2007201107887U patent/CN201051394Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280101A (en) * | 2010-06-13 | 2011-12-14 | 北汽福田汽车股份有限公司 | Static iron core and method for assembling same |
| CN102280101B (en) * | 2010-06-13 | 2013-02-27 | 北汽福田汽车股份有限公司 | Static iron core and method for assembling same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018157668A1 (en) | Sound-producing vibration two-in-one exciter applicable to touch screen | |
| CN201051394Y (en) | Car electric horn | |
| CN204215718U (en) | A kind of electric automobile horn | |
| CN214396575U (en) | Adjustable loudspeaker of car | |
| CN201777182U (en) | Horn switch structure capable of adjusting sound volume | |
| CN104332156A (en) | Automobile electric loudspeaker | |
| CN210179502U (en) | Wall-mounted solar lamp | |
| CN208657072U (en) | A kind of novel horn | |
| CN208657069U (en) | A kind of novel horn | |
| CN206584730U (en) | Automobile-used disc type horn | |
| CN109243418A (en) | Make the electronic horn and vocal technique of diaphragm using piezoelectric ceramics piezo | |
| CN206585757U (en) | Minimize backing horn | |
| CN214591974U (en) | Detection equipment for conduction type earphone microphone | |
| CN202711680U (en) | Electronic loudspeaker for motorized vehicles and vessels | |
| CN201491247U (en) | Audio-frequency vibration device | |
| CN2052137U (en) | Aatomatic sound-changeable contactless electronic loudspeaker | |
| CN208922732U (en) | Make the electronic horn of diaphragm using piezoelectric ceramics piezo | |
| CN201639769U (en) | Digital electronic horn | |
| CN213619641U (en) | Low-high pitch automatic conversion type vehicle electric horn | |
| CN202320082U (en) | Automobile with adjustable horn volume | |
| CN210822030U (en) | Electric horn convenient to maintain | |
| CN212486777U (en) | Loudspeaker of anti-interference structure | |
| CN221127482U (en) | Speaker convenient to installation speaker vibrating diaphragm | |
| CN203485823U (en) | Horn mechanism for steering wheel | |
| CN219938481U (en) | Novel multi-functional domestic audio amplifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGXI LVEE LIGHT MANUFACTURE CO.,LTD Free format text: FORMER OWNER: WENZHOU LIWEI LIGHT INDUSTRY MANUFACTURING CO., LTD. Effective date: 20100716 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325204 NO.7, NANYANG ROAD, SHENAO VILLAGE, XIANYAN TOWN, OUHAI DISTRICT, WENZHOU CITY, ZHEJIANG PROVINCE TO: 344000 NO.1, FENGHOU STREET, INDUSTRIAL PARK, YIHUANG COUNTY, FUZHOU CITY, JIANGXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100716 Address after: 344000, No. 1, Hou Feng Road, Yihuang County Industrial Park, Jiangxi, Fuzhou Patentee after: Jiangxi Provincial Light Industrial Manufacturing Co., Ltd. Address before: Ouhai District Xian Yan Zhen Shen Ao Cun Nanyang Road 325204 Zhejiang city of Wenzhou Province, No. 7 Patentee before: Wenzhou Liwei Light Industry Manufacturing Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20100705 |