CN203032537U - Automobile horn assembly with anti-rotating device - Google Patents

Automobile horn assembly with anti-rotating device Download PDF

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Publication number
CN203032537U
CN203032537U CN 201320019134 CN201320019134U CN203032537U CN 203032537 U CN203032537 U CN 203032537U CN 201320019134 CN201320019134 CN 201320019134 CN 201320019134 U CN201320019134 U CN 201320019134U CN 203032537 U CN203032537 U CN 203032537U
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CN
China
Prior art keywords
installation sheet
boss
rotation
horn trumpet
horn
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Active
Application number
CN 201320019134
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Chinese (zh)
Inventor
吕少锋
谢明聪
宋思川
施云翔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAIC General Motors Corp Ltd
Pan Asia Technical Automotive Center Co Ltd
Original Assignee
Pan Asia Technical Automotive Center Co Ltd
Shanghai General Motors Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pan Asia Technical Automotive Center Co Ltd, Shanghai General Motors Co Ltd filed Critical Pan Asia Technical Automotive Center Co Ltd
Priority to CN 201320019134 priority Critical patent/CN203032537U/en
Application granted granted Critical
Publication of CN203032537U publication Critical patent/CN203032537U/en
Active legal-status Critical Current
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Abstract

The utility model discloses an automobile horn assembly with an anti-rotating device. The automobile horn assembly comprises an automobile horn and a water tank frame beam. The automobile horn comprises a horn body and an installation piece which are fixedly connected. A first installation hole is arranged at one end of the installation piece which is fixedly connected with the horn body through a first bolt arranged in the first installation hole in penetrating mode. A second installation hole is arranged at the second end of the installation piece which is fixedly connected with an installation platform on the water tank frame beam through a second bolt arranged in a second installation hole in penetrating mode. More than two bosses are arranged on the installation platform of the water tank frame beam, and each boss is respectively connected with lateral sides of the installation piece in abutting mode. The automobile horn assembly with the anti-rotating device is characterized in that the bosses are arranged on the installation platform of the water tank frame beam and are connected with the lateral sides of the installation piece in abutting mode to limit rotating freedom of the installation piece and prevent an automobile horn from rotating in the working process. The automobile horn assembly improves stability of an automobile and removes noise.

Description

Horn trumpet assembly with anti-rotation device
Technical field
The utility model relates to the vehicle structure technology, relates in particular to a kind of horn trumpet assembly with anti-rotation device.
Background technology
Horn trumpet is constituent elements important on the automobile, is made up of speaker body and installation sheet usually.
Fig. 1 is the structural representation of horn trumpet, and Fig. 2 is installed in view on the water tank Vierendeel girder for horn trumpet in the prior art.As depicted in figs. 1 and 2, horn trumpet comprises speaker body 1 and installation sheet 2, and first end of installation sheet 2 is provided with first mounting hole (not shown), between speaker body 1 and the installation sheet 2 by being located in first bolt, 3 captive joints of first mounting hole.Second end of installation sheet 2 is provided with second mounting hole 21, by second bolt 4 that is arranged in second mounting hole 21 erecting bed 51 of setting on installation sheet 2 and the water tank Vierendeel girder 5 is captiveed joint.
Because only adopted a bolt to be connected between installation sheet and the water tank Vierendeel girder, coupling mechanism force is not enough.Therefore, when the horn trumpet pressurized is worked, cause installation sheet 2 to rotate around second bolt 4, the generation of rotation can make the vehicle structure instability and can bring noise.
The utility model content
The utility model provides a kind of horn trumpet assembly with anti-rotation device, to solve the defective that horn trumpet rotates in the course of the work easily in the prior art, improves the stability of vehicle structure, abates the noise.
The utility model provides a kind of horn trumpet assembly with anti-rotation device, comprises horn trumpet and water tank Vierendeel girder, wherein:
Described horn trumpet comprises speaker body and the installation sheet that is fixed together;
First end of described installation sheet is provided with first mounting hole, and described installation sheet is captiveed joint with described speaker body by first bolt that is located in described first mounting hole;
Second end of described installation sheet is provided with second mounting hole, and described installation sheet is captiveed joint with the erecting bed on the described water tank Vierendeel girder by second bolt that is located in described second mounting hole, wherein:
The erecting bed of described water tank Vierendeel girder is provided with plural boss, each boss respectively with the side butt of described installation sheet.
Aforesaid horn trumpet assembly with anti-rotation device, wherein, preferably: each boss has a perpendicular that is used for the side butt of described installation sheet at least.
Aforesaid horn trumpet assembly with anti-rotation device, wherein, preferably: the quantity of described boss is two.
Aforesaid horn trumpet assembly with anti-rotation device, wherein, preferably: the coplanar setting of the perpendicular of two boss, and two perpendiculars all are connected to the side of described installation sheet Width.
Aforesaid horn trumpet assembly with anti-rotation device, wherein, preferably: the gap value between two boss is not less than 3mm.
Aforesaid horn trumpet assembly with anti-rotation device, wherein, preferably: the perpendicular on two boss is oppositely arranged, and two perpendiculars are connected to two sides of described installation sheet length direction respectively.
Aforesaid horn trumpet assembly with anti-rotation device, wherein, preferably: the quantity of described boss is two, and one of them boss is connected to the side of described installation sheet Width, and another boss is connected to a side of described installation sheet length direction.
Aforesaid horn trumpet assembly with anti-rotation device, wherein, preferably: the height of described boss is 0.7-10mm.
Aforesaid horn trumpet assembly with anti-rotation device, wherein, preferably: the width of described boss is not less than 5mm.
The horn trumpet assembly with anti-rotation device that the utility model provides connects by the side that the erecting bed at the water tank Vierendeel girder arranges plural boss and installation sheet, rotational freedom with the restriction installation sheet, thereby prevented horn trumpet rotation in the course of the work, improve the stability of vehicle structure, eliminated noise.
Description of drawings
Fig. 1 is the structural representation of horn trumpet;
Fig. 2 is installed in view on the water tank Vierendeel girder for horn trumpet in the prior art;
The horn trumpet assembly structure scheme drawing with anti-rotation device that Fig. 3 provides for the utility model embodiment one;
Fig. 4 is the arrangement scheme drawing of boss among the utility model embodiment one;
The horn trumpet assembly structure scheme drawing with anti-rotation device that Fig. 5 provides for the utility model embodiment two;
Fig. 6 is the arrangement scheme drawing of boss among the utility model embodiment two;
The horn trumpet assembly structure scheme drawing with anti-rotation device that Fig. 7 provides for the utility model embodiment three;
Fig. 8 is the arrangement scheme drawing of boss among the utility model embodiment three.
The specific embodiment
Embodiment one
The horn trumpet assembly structure scheme drawing with anti-rotation device that Fig. 3 provides for the utility model embodiment one, the utility model embodiment one provides a kind of horn trumpet assembly with anti-rotation device, comprise horn trumpet and water tank Vierendeel girder 5, wherein, horn trumpet comprises speaker body 1 and the installation sheet 2 that is fixed together, installation sheet 2 belongs to framing member, installation sheet 2 is set usually is spring steel, can make installation sheet 2 that brittle failure takes place with the vibration that prevents from producing in the vehicle traveling process.The shape of installation sheet 2 is not limit, as long as can play the connection effect, speaker body 1 is installed on the water tank Vierendeel girder 5 gets final product.Preferably, this installation sheet 2 is rectangular-shaped, and is identical with installation sheet 2 shapes of the prior art, makes things convenient for processing and manufacturing.
First end of installation sheet 2 is provided with first mounting hole, installation sheet 2 is captiveed joint with speaker body 1 by first bolt 3 that is located in first mounting hole, second end of installation sheet 2 is provided with second mounting hole, and installation sheet 2 is captiveed joint with the erecting bed 51 on the water tank Vierendeel girder 5 by second bolt 4 that is located in second mounting hole.Erecting bed 51 is provided with plural boss 6, be used for installation sheet 2 is carried out spacing, each boss 6 respectively with the side butt of installation sheet 2.
Present embodiment is example so that two boss 6 to be set, and as shown in Figure 3 and Figure 4, each boss 6 has a perpendicular 61 at least, is used for offseting with the side of installation sheet 21, and the contour shape of boss 6 other outside faces is not limit.
Fig. 4 is the arrangement scheme drawing of boss among the utility model embodiment one, please be simultaneously with reference to Fig. 3, at this moment, perpendicular 61 on two boss 6 is coplanar setting, two perpendiculars 61 all are connected to the side 22 of installation sheet 2 Widths, limit the rotational freedom of installation sheet 2, solved the problem that installation sheet 2 in the prior art can rotate with horn trumpet.
Width according to the installation sheet 2 of reality when two boss 6 all are connected to the side 22 of installation sheet 2 Widths, arrange two gap values between the boss 6 and is not less than 3mm.The gap value that relates in the present embodiment refers to two shortest spacings between boss 6 outlines.
The horn trumpet assembly with anti-rotation device that the utility model embodiment one provides connects by the side that the erecting bed at the water tank Vierendeel girder arranges plural boss and installation sheet, rotational freedom with the restriction installation sheet, thereby prevented horn trumpet rotation in the course of the work, improve the stability of vehicle structure, eliminated noise.
Embodiment two
The utility model embodiment two provides a kind of horn trumpet assembly with anti-rotation device, and with the difference of embodiment one be: the arrangement of boss 6 is different.
The horn trumpet assembly structure scheme drawing with anti-rotation device that Fig. 5 provides for the utility model embodiment two, Fig. 6 is the arrangement scheme drawing of boss among the utility model embodiment two.At this moment, the perpendicular 61 on two boss 6 is for being oppositely arranged, and two perpendiculars 61 are connected to two sides 23 of installation sheet 2 length directions respectively, and this arrangement has limited the rotational freedom of installation sheet 2 equally.
Embodiment three
The utility model embodiment three provides a kind of horn trumpet assembly with anti-rotation device, and with the difference of embodiment one and embodiment two be: the arrangement of boss 6 is different.
The horn trumpet assembly structure scheme drawing with anti-rotation device that Fig. 7 provides for the utility model embodiment three, Fig. 8 is the arrangement scheme drawing of boss among the utility model embodiment three.At this moment, the perpendicular 61 on two boss 6 is orthogonal state, and one of them perpendicular 61 is connected to the side 22 of installation sheet 2 Widths, and another perpendicular 61 is connected to a side 23 of installation sheet 2 length directions.
On the basis of above-described embodiment, according to the size of installation sheet 2, the height that boss 6 can be set is 0.7-10mm, to limit in the rotation to installation sheet 2 simultaneously, installation sheet 2 is deviate from.
Further, because the space on the water tank Vierendeel girder 2 is limited, the width that each boss 6 is set is not less than 5mm.
It should be noted that at last: above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of each embodiment technical scheme of the utility model.

Claims (9)

1. horn trumpet assembly with anti-rotation device, described horn trumpet assembly comprises horn trumpet and water tank Vierendeel girder, wherein:
Described horn trumpet comprises speaker body and the installation sheet that is fixed together;
First end of described installation sheet is provided with first mounting hole, and described installation sheet is captiveed joint with described speaker body by first bolt that is located in described first mounting hole;
Second end of described installation sheet is provided with second mounting hole, and described installation sheet is captiveed joint with the erecting bed on the described water tank Vierendeel girder by second bolt that is located in described second mounting hole, it is characterized in that:
The erecting bed of described water tank Vierendeel girder is provided with plural boss, each boss respectively with the side butt of described installation sheet.
2. the horn trumpet assembly with anti-rotation device according to claim 1 is characterized in that: each boss has a perpendicular that is used for the side butt of described installation sheet at least.
3. the horn trumpet assembly with anti-rotation device according to claim 2, it is characterized in that: the quantity of described boss is two.
4. the horn trumpet assembly with anti-rotation device according to claim 3 is characterized in that: the coplanar setting of the perpendicular of two boss, and two perpendiculars all are connected to the side of described installation sheet Width.
5. the horn trumpet assembly with anti-rotation device according to claim 4 is characterized in that: the gap value between two boss is not less than 3mm.
6. the horn trumpet assembly with anti-rotation device according to claim 3 is characterized in that: the perpendicular on two boss is oppositely arranged, and two perpendiculars are connected to two sides of described installation sheet length direction respectively.
7. the horn trumpet assembly with anti-rotation device according to claim 3, it is characterized in that: one of them boss is connected to the side of described installation sheet Width, and another boss is connected to a side of described installation sheet length direction.
8. according to the arbitrary described horn trumpet assembly with anti-rotation device of claim 1-7, it is characterized in that: the height of described boss is 0.7-10mm.
9. the horn trumpet assembly with anti-rotation device according to claim 8, it is characterized in that: the width of described boss is not less than 5mm.
CN 201320019134 2013-01-15 2013-01-15 Automobile horn assembly with anti-rotating device Active CN203032537U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320019134 CN203032537U (en) 2013-01-15 2013-01-15 Automobile horn assembly with anti-rotating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320019134 CN203032537U (en) 2013-01-15 2013-01-15 Automobile horn assembly with anti-rotating device

Publications (1)

Publication Number Publication Date
CN203032537U true CN203032537U (en) 2013-07-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320019134 Active CN203032537U (en) 2013-01-15 2013-01-15 Automobile horn assembly with anti-rotating device

Country Status (1)

Country Link
CN (1) CN203032537U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105984379A (en) * 2015-03-16 2016-10-05 本田技研工业株式会社 Vehicle horn installing structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105984379A (en) * 2015-03-16 2016-10-05 本田技研工业株式会社 Vehicle horn installing structure
CN105984379B (en) * 2015-03-16 2018-08-21 本田技研工业株式会社 The loudspeaker installation structure of vehicle

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