CN204701530U - Vehicular horn device - Google Patents
Vehicular horn device Download PDFInfo
- Publication number
- CN204701530U CN204701530U CN201290000325.4U CN201290000325U CN204701530U CN 204701530 U CN204701530 U CN 204701530U CN 201290000325 U CN201290000325 U CN 201290000325U CN 204701530 U CN204701530 U CN 204701530U
- Authority
- CN
- China
- Prior art keywords
- loudspeaker
- number plate
- housing
- vehicle
- aforementioned
- 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
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/18—Details, e.g. bulbs, pumps, pistons, switches or casings
- G10K9/22—Mountings; Casings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/10—Registration, licensing, or like devices
- B60R13/105—Licence- or registration plates, provided with mounting means, e.g. frames, holders, retainers, brackets
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
- G10K9/13—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using electromagnetic driving means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses a kind of vehicular horn device.Loudspeaker unit (1) doubles as the licence plate framework of fixing number plate, is installed in the front of automobile (2) together with number plate (3).Number plate (3) is arranged on the front bumper (5) of automobile (2) by hold-down bolt (4), and loudspeaker unit (1) is arranged on the back side of number plate (3).Loudspeaker unit (1) is installed on automobile (2) with the form being sandwiched in number plate (3) and front bumper (5).In loudspeaker unit (1), accommodate vortex loudspeaker (20), operated by horn switch, to give the alarm sound from the forefront of automobile.
Description
Technical field
The utility model relates to the loudspeaker device (siren) on vehicles such as being mounted on automobile.Particularly relate in the such limited setting place of vehicle, good with space efficiency, in addition, the vehicular horn device be configured with the state easily playing alarm function.
Background technology
In the vehicles such as automobile, in order to vehicular traffic, pedestrian etc. to other give a warning, carry the loudspeaker devices such as sound buzzer.Especially in the car, due to jural restriction, siren must be possessed.In the car, such as, as patent documentation 1,2, the configuration loudspeaker device such as in the sidepiece in lappet, front barrier.
Patent documentation 1: Japanese Unexamined Patent Publication 2007-1528 publication
Patent documentation 2: Japanese Unexamined Patent Publication 2006-27523 publication
On the other hand, in automobile in recent years, the space in machinery space is utilized well by extremely efficiency, and empty space is very narrow.For this reason, much less fill loudspeaker afterwards, even genuine loudspeaker are also bothered to its setting place.Further, due to by the improvement reducing the aerodynamic performance for the purpose of oil consumption, hybridization EVization, the tendency of the peristome downsizing of barrier, bumper/spoiler before existing, the setting place of loudspeaker device is narrow gradually.For this reason, for motor vehicle loudspeaker device is forced to miniaturization to the limit, and has to setting place is changed according to each car type.
But if be arranged in machinery space by loudspeaker device, then its sound is easily enclosed in car body.If in this condition by loudspeaker device miniaturization, then the alarm tone sent outside car dies down, and is difficult to the acoustic pressure surmounting security criteria.Namely, there is miniaturization and improve the such contrary requirement of acoustic pressure in loudspeaker device, and this becomes very difficult problem.
In addition, if change the setting place of loudspeaker device according to each car type, then each car type needs special installation parts, becomes one of reason that productivity is low, cost raises.Further, in the rear dress loudspeaker installed separately by user, become the form that its installation site depends on the judgement of user.For this reason, when for rear dress loudspeaker, exist because installation site causes playing the possibility of the original performance of loudspeaker.
The purpose of this utility model is to provide a kind of not by the restriction in space, effectively can play the vehicular horn device of the original function of loudspeaker device.
Utility model content
Vehicular horn device of the present utility model, it is the vehicular horn device be mounted on as siren on vehicle, it is characterized in that, the rear side of the number plate that this vehicular horn device configures in the front portion of aforementioned vehicle, to be mounted together with above-mentioned number plate, and between the front bumper being clamped and fixed in above-mentioned number plate and above-mentioned vehicle.Further, also can use aforementioned vehicle loudspeaker device as the licence plate framework of fixing aforementioned number plate, and be arranged on the front portion of aforementioned vehicle.
In addition, also aforementioned vehicle loudspeaker device can be made the housing of the hollow shape possessing the front portion being arranged on aforementioned vehicle and be housed in aforementioned housing, and the structure of the loudspeaker of the sound that gives the alarm is operated by horn switch, by the hold-down bolt of fixing number plate, aforementioned housing is clamped between number plate and aforementioned vehicle.
Utility model effect
According to vehicular horn device of the present utility model, because the vehicular horn device be mounted on as siren on vehicle is arranged on vehicle together with the number plate being configured in front part of vehicle, so, outside the many machinery space of restriction spatially, vehicular horn device can be set.For this reason, be not required to be installing space and worried, loudspeaker device can be mounted on the vehicles such as automobile.In addition, vehicular horn device of the present utility model is installed on automobile together with the gauge member such with number plate, so, do not select car type, universally loudspeaker can be installed.Therefore, do not need the installation parts etc. that each car type is special, can seek to improve productivity, reduce costs.
Further, based on vehicular horn device of the present utility model due to the forefront that is arranged on automobile such measure best position relative to acoustic pressure, so, the acoustic pressure standard also in easy corresponding security criteria.In addition, when this vehicular horn device is used as rear dress loudspeaker, because its installation site is specified unambiguously, so can prevent take installation site as the drawback of cause.Namely, based in vehicular horn device of the present utility model, there is not installation site bad, the situation that the original performance of loudspeaker is such can not be given full play to.
Accompanying drawing explanation
Fig. 1 is the instruction diagram representing the state that the loudspeaker unit as an embodiment of the present utility model is installed to vehicle.
Fig. 2 is the front elevation of the loudspeaker unit of Fig. 1.
Fig. 3 is the cutaway view of the A-A line along Fig. 2.
Fig. 4 is the birds-eye view of the loudspeaker unit of Fig. 1.
Fig. 5 is the upward view of the loudspeaker unit of Fig. 1.
Fig. 6 is the right side view of the loudspeaker unit of Fig. 1.
Fig. 7 is the cutaway view of the structure representing vortex loudspeaker.
Fig. 8 is the system circuit figure used in the loudspeaker unit of Fig. 1.
Nomenclature
1: loudspeaker unit (vehicular horn device); 2: automobile; 3: number plate; 4: hold-down bolt; 5: front bumper; 10: housing; 11: housing above; 12: back housing; 13: housing retaining screws; 14: mounting hole; 15: next door; 16a: loudspeaker resettlement section; 16b: loudspeaker resettlement section; 17a: side sound oral area; 17b: bottom surface sound oral area; 18: top cover portion; 19a: protection against flooding wall; 19b: protection against flooding wall; 20: vortex loudspeaker; 20a: loud horn; 20b: woofer; 21: Acrylic Foam Tape; 22: rubber ring; 23: oscillating plate; 24: resonating tube; 25: axle; 26: electrode; 27: coil; 28: terminal; 31: horn controller; 32: storage battery; 33: horn switch.
Detailed description of the invention
Below, with reference to the accompanying drawings, embodiment of the present utility model is described in detail.Fig. 1 is the instruction diagram of the installing condition of the loudspeaker unit (vehicular horn device) 1 represented as an embodiment of the present utility model.As shown in Figure 1, automobile (vehicle) 2 has the number plate 3 of this vehicle specific in its front portion.Loudspeaker unit 1 is installed in the front of automobile 2 together with number plate 3.The licence plate framework of fixing number plate 3 is doubled as based on loudspeaker unit 1 of the present utility model.Number plate 3 is arranged on the front bumper 5 of automobile 2 by hold-down bolt 4.Loudspeaker unit 1 is arranged on the back side of number plate 3, is clamped and fixed between number plate 3 and front bumper 5.Loudspeaker unit 1 is formed the size roughly the same with number plate 3 or slightly large size.
Fig. 2 is the front elevation based on licence plate frame-type loudspeaker unit 1 of the present utility model.Fig. 3 is the cutaway view of the A-A line along Fig. 2, and Fig. 4 is the birds-eye view (part is the cutaway view of the B-B line along Fig. 2) of loudspeaker unit 1, and Fig. 5 is upward view equally, and Fig. 6 is right side view (identical with left side view) equally.As figures 2-6, loudspeaker unit 1 makes the structure of collecting 2 vortex loudspeaker 20 in the housing 10 of synthetic resin system (such as, heat-proof ABS system).Housing 10 is by housing 11 and back housing 12 are formed above.Housing 11 and back housing 12 are fixed by 7 housing retaining screws 13 above.At housing 10, the mounting hole 14 that 2 mounted bolts 4 insert is set.
Be hollow shape in housing 10.The inside of housing 10 is isolated into loudspeaker resettlement section 16a, 16b by next door 15.Loud horn 20a is accommodated at loudspeaker resettlement section 16a.Woofer 20b is accommodated at loudspeaker resettlement section 16b.As shown in Figure 6, side sound oral area 17a is formed at the both sides opening of housing 10.Bottom surface sound oral area 17b is formed at the bottom opening of housing 10.In loudspeaker unit 1, the sound of vortex loudspeaker 20 is sent to housing 10 from sound oral area 17a, 17b.
The top of housing 10 is closed by the top cover portion 18 of the upper end being formed in housing 11 above.Protection against flooding wall 19a, 19b are set in the bottom of housing 10.Protection against flooding wall 19a is formed in housing 11 side above.Protection against flooding wall 19b is formed on back housing 12 side.Protection against flooding wall 19a, 19b are configured to labyrinth-like up and down.In loudspeaker unit 1, prevent rainwater etc. from the top of housing 10 by top cover portion 18 and protection against flooding wall 19a, 19b, below immerses in unit.
Vortex loudspeaker 20 use the loudspeaker of non-contact type.As shown in Figure 3, vortex loudspeaker 20 are arranged on housing 11 above by the Acrylic Foam Tape 21 that buffering is fixing.The rubber ring 22 of cushioning supportive is clamped between vortex loudspeaker 20 and back housing 12.Fig. 7 is the cutaway view of the structure representing vortex loudspeaker 20.As shown in Figure 7, oscillating plate 23 is set in the central authorities of vortex loudspeaker 20.At the front of oscillating plate 23 configuration resonating tube 24.The vebrato produced by oscillating plate 23 is amplified by resonating tube 24, sends outside loudspeaker.At the central anchor shaft 25 of oscillating plate 23.Axle 25 and electrode (ポ ー Le) 26 in opposite directions.Configuration coil 27 around electrode 26.Coil 27 is connected with horn controller 31 (the system circuit figure see Fig. 8) through terminal 28.
As shown in Figure 8, horn controller 31 is connected with vehicular power-bottle 32.If driver presses horn switch 33, then off and on supply electric power from storage battery 32 to terminal 28 by horn controller 31.Supply along with the electric power from storage battery 32, electric current flows at coil 27 off and on, and axle 25 is attracted off and on by electrode 26.Accordingly, oscillating plate 23 vibrates, and forms loudspeaker work sound and playback.
Like this, the mode in the built-in horn function of licence plate framework is made based on loudspeaker unit 1 of the present utility model.And loudspeaker unit 1 is not be arranged in the many machinery spaces of restriction spatially, but is arranged on the outside of machinery space.In addition, the size unification that loudspeaker unit 1 is such with number plate, the spacing of mounting hole is also installed on automobile together with common gauge member.For this reason, be not required to be installing space and worried, loudspeaker can be mounted on the vehicles such as automobile, and can car type be selected and universally loudspeaker are installed.Therefore, do not need the installation parts etc. that each car type is special, can seek to improve productivity, reduce costs.
In addition, according to based on loudspeaker unit 1 of the present utility model, also easy corresponding acoustic pressure standard.In the security criteria of the automobile of Japan, microphone is set in the position to 7m from vehicle front, carries out the mensuration of loudspeaker acoustic pressure.To this, loudspeaker unit 1 is arranged on so best position when acoustic pressure measures, the position of number plate.Namely, loudspeaker unit 1 is configured in the forefront of the automobile as the position the most easily played in the original function of the loudspeaker that " carrying out alarm " is such.In loudspeaker unit 1, for being in the relation of compromising with miniaturization in the past, became the acoustic pressure of a difficult problem, and also can be complemented each other by situation about relaxing with the restriction in space (requirement of miniaturization), deal with at leisure.Its result is, according to based on loudspeaker unit of the present utility model, can surmount the standard of security criteria easily.
Further, when making loudspeaker unit 1 for rear dress loudspeaker, be specified unambiguously based on its installation site of loudspeaker unit of the present utility model.For this reason, fascination can not be produced to the setting place of selected loudspeaker, not exist and can not play the such situation of the original performance of loudspeaker because of installation site.In addition, because loudspeaker itself are also the frame shapes be unitized, so its installation is also easy.Therefore, installation work-hour, the expenses of labour of loudspeaker can also significantly be cut down.
The utility model is not limited to previous embodiment, not departing from the scope of its purport, certainly can carry out various change.
Such as, in the foregoing embodiments, illustrate the structure of the vortex loudspeaker using non-contact type as horn main body, but the action form of loudspeaker is not limited thereto, no matter the utility model is contact, non-contact type, air-compression type, can both apply.The form of loudspeaker is also not only vortex loudspeaker, can be applied to the various loudspeaker such as flat pattern loudspeaker.In addition, also can be applied to beyond automobile based on loudspeaker of the present utility model, also may be used for other the industrial machine possessing number plate.
Claims (3)
1. a vehicular horn device, is the vehicular horn device be mounted on as siren on vehicle, it is characterized in that,
The rear side of the number plate that this vehicular horn device configures in the front portion of aforementioned vehicle, to be mounted together with above-mentioned number plate, and between the front bumper being clamped and fixed in above-mentioned number plate and above-mentioned vehicle.
2. vehicular horn device as claimed in claim 1, is characterized in that,
Aforementioned vehicle loudspeaker device is installed in the front portion of aforementioned vehicle as the licence plate framework fixing aforementioned number plate.
3. vehicular horn device as claimed in claim 1 or 2, is characterized in that,
This vehicular horn device possesses
Be installed in the housing of the hollow shape of the front portion of aforementioned vehicle,
Be housed in aforementioned housing, and the loudspeaker of the sound that given the alarm by horn switch operation,
Aforementioned housing is clamped between this number plate and aforementioned vehicle by the hold-down bolt fixing aforementioned number plate.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012176952A JP2014034305A (en) | 2012-08-09 | 2012-08-09 | Horn device for vehicle |
| JP2012-176952 | 2012-08-09 | ||
| PCT/JP2012/081400 WO2014024333A1 (en) | 2012-08-09 | 2012-12-04 | Horn device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204701530U true CN204701530U (en) | 2015-10-14 |
Family
ID=50067608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201290000325.4U Expired - Fee Related CN204701530U (en) | 2012-08-09 | 2012-12-04 | Vehicular horn device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2014034305A (en) |
| CN (1) | CN204701530U (en) |
| WO (1) | WO2014024333A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6758176B2 (en) * | 2016-12-22 | 2020-09-23 | 株式会社クボタ | Assist equipment |
| JP7188312B2 (en) * | 2019-07-31 | 2022-12-13 | 株式会社デンソーエレクトロニクス | Mounting structure of sound generator and vehicle with sound generator |
| CN114444986B (en) * | 2022-04-11 | 2022-06-03 | 成都数之联科技股份有限公司 | Product analysis method, system, device and medium |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2918484B2 (en) * | 1995-12-05 | 1999-07-12 | 株式会社キタコ | Anti-theft device |
| JP2011068293A (en) * | 2009-09-28 | 2011-04-07 | J&K Car Electronics Corp | Voice device for notifying of approach of vehicle |
| JP2012101608A (en) * | 2010-11-08 | 2012-05-31 | Maruko Keihoki Co Ltd | Vehicle approach notification sound generator |
-
2012
- 2012-08-09 JP JP2012176952A patent/JP2014034305A/en active Pending
- 2012-12-04 WO PCT/JP2012/081400 patent/WO2014024333A1/en active Application Filing
- 2012-12-04 CN CN201290000325.4U patent/CN204701530U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014024333A1 (en) | 2014-02-13 |
| JP2014034305A (en) | 2014-02-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20201204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |