JPH04115954U - Backbuzzer mounting structure - Google Patents
Backbuzzer mounting structureInfo
- Publication number
- JPH04115954U JPH04115954U JP1942591U JP1942591U JPH04115954U JP H04115954 U JPH04115954 U JP H04115954U JP 1942591 U JP1942591 U JP 1942591U JP 1942591 U JP1942591 U JP 1942591U JP H04115954 U JPH04115954 U JP H04115954U
- Authority
- JP
- Japan
- Prior art keywords
- back buzzer
- stopper plate
- rotation stopper
- mounting bracket
- cross member
- 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.)
- Withdrawn
Links
- 239000011324 bead Substances 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 abstract description 9
- 238000003466 welding Methods 0.000 abstract description 6
- 239000002828 fuel tank Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
(57)【要約】
【目的】 バックブザー３を支持した取付ブラケット４
をリヤエンドクロスメンバ２に対し一切溶接せずに取付
けることができて、周辺の付属部品を取り外す必要がな
く、バックブザー３の取付工数の削減を図ることがで
き、しかもバックブザー３が自重等により取付ブラケッ
ト４と共に下向きに回動することなく、非常に安定した
バックブザー取付構造を提供することにある。
【構成】 掛止段部６ａを有する廻止めプレート６をリ
ヤエンドクロスメンバ２にカシメナット７により取付け
ると共に、この廻止めプレート６の端部をリヤエンドク
ロスメンバ２のビード部２ｂ段面に当接して廻止めし、
この廻止めプレート６のカシメナット７に前記バックブ
ザー３を支持した取付ブラケット４をボルト８により締
結すると共に、この取付ブラケット４の端部を該廻止め
プレート６の掛止段部６ａに係合させて、バックブザー
３の自重による下降を阻止する構成としたことを特徴と
する。
(57) [Summary] [Purpose] Mounting bracket 4 supporting back buzzer 3
can be attached to the rear end cross member 2 without any welding, there is no need to remove surrounding accessories, and the number of man-hours required to install the back buzzer 3 can be reduced. To provide a very stable back buzzer mounting structure without rotating downward together with the mounting bracket 4. [Structure] A rotation stopper plate 6 having a latching stepped portion 6a is attached to the rear end cross member 2 with a caulking nut 7, and the end of the rotation stopper plate 6 is brought into contact with the step surface of the bead portion 2b of the rear end cross member 2 and rotated. stop it,
The mounting bracket 4 supporting the back buzzer 3 is fastened to the caulking nut 7 of the rotation stopper plate 6 with a bolt 8, and the end of the installation bracket 4 is engaged with the locking step 6a of the rotation stopper plate 6. The present invention is characterized in that it is configured to prevent the back buzzer 3 from lowering due to its own weight.
Description
【０００１】0001
本考案は、例えば軽自動車等の完成車を郵便車として使用する場合に、取付が 義務付けられる自動車後退報知用のバックブザーの取付構造に関する。 This invention allows for easy installation when using a completed vehicle such as a light vehicle as a mail vehicle. Concerning the mounting structure of a mandatory back buzzer for automobile reverse warning.
【０００２】0002
一般に、前述の如く軽自動車等の完成車を郵便車として使用する場合は、図３ に示す如く車体１後部のリヤエンドクロスメンバ２の内側面に、該車体の後退を 知らせるバックブザー３を取付ブラケット４を介して横向きに取付ける必要があ る。この取付けはリヤエンドクロスメンバ２のインナーパネルに図示しないがウ エルドナットを溶接固定し、このナットに前記バックブザー３を支持した取付ブ ラケット４をボルトで締結することで行っていた。 Generally, as mentioned above, when a completed vehicle such as a light vehicle is used as a mail vehicle, Figure 3 As shown in the figure, a rear end cross member 2 at the rear of the vehicle body 1 is provided with a rear end plate on the inside surface thereof to prevent the vehicle from moving backward. The back buzzer 3 that notifies you must be installed horizontally via the mounting bracket 4. Ru. This installation is done on the inner panel of rear end cross member 2 (not shown). An eld nut is welded and fixed, and a mounting bracket that supports the back buzzer 3 is attached to this nut. This was done by fastening the racket 4 with bolts.
【０００３】0003
ところで、前述した従来のバックブザー取付構造では、ウエルドナットをリヤ エンドクロスメンバ２のインナーパネル２ａに溶接する際に、その溶接の火花が 飛び散ることから、その近辺に配されている燃料タンクや、リヤテールランプの ハーネスなどの熱に弱い付属部品（補機類）を一旦取り外す必要がある。このた めにそのバックブザー取付作業が非常に面倒で、工数が非常に多くなっていた。 By the way, in the conventional back buzzer mounting structure mentioned above, the weld nut is attached to the rear When welding to the inner panel 2a of the end cross member 2, sparks from welding The fuel tank and rear tail lamp located nearby may be damaged due to splashing. It is necessary to temporarily remove attached parts (auxiliary equipment) that are sensitive to heat, such as harnesses. others However, installing the back buzzer was extremely troublesome and required a large amount of man-hours.
【０００４】 また、バックブザー３は車体１の側方にブザー音を発するように横向きに取付 けることから、車体１の走行振動等で取付ブラケット４を締結しているボルト８ が緩んで、該バックブザー３が自重により取付ブラケット４と共に下方に回動し やすく、バックブザー３の支持が非常に不安定で下向きに垂れ下がってしまう虞 があった。0004 Also, the back buzzer 3 is installed horizontally on the side of the vehicle body 1 so as to emit a buzzer sound. Because of this, the bolts 8 that fasten the mounting bracket 4 due to vibrations of the vehicle body 1 while running, etc. becomes loose, and the back buzzer 3 rotates downward together with the mounting bracket 4 due to its own weight. The support of the back buzzer 3 is very unstable and there is a risk that it may hang downward. was there.
【０００５】 本考案は前記事情に着目してなされたもので、その目的とするところは、バッ クブザーを支持した取付ブラケットをリヤエンドクロスメンバに対し一切溶接せ ずに取付けることができて、周辺の付属部品を取り外す必要がなく、バックブザ ーの取付工数の削減を図ることができ、しかもバックブザーが自重等により取付 ブラケットと共に下向きに回動することなく、非常に安定したバックブザー取付 構造を提供することにある。[0005] The present invention has been developed focusing on the above-mentioned circumstances, and its purpose is to Do not weld the mounting bracket that supports the Kubzer to the rear end cross member at all. There is no need to remove surrounding accessories, and there is no need to remove the back buzzer. It is possible to reduce the installation man-hours of the Very stable back buzzer mounting without rotating downwards with the bracket It's about providing structure.
【０００６】[0006]
本考案のバックブザー取付構造は、前記目的を達成するために、掛止段部を有 する廻止めプレートをリヤエンドクロスメンバにカシメナットにより取付けると 共に、この廻止めプレートの端部をリヤエンドクロスメンバのビード部段面に当 接して廻止めし、この廻止めプレートのカシメナットに前記バックブザーを支持 した取付ブラケットをボルトにより締結すると共に、この取付ブラケットの端部 を該廻止めプレートの掛止段部に係合させて、バックブザーの自重による下降を 阻止する構成としたことを特徴とする。 In order to achieve the above purpose, the back buzzer mounting structure of the present invention has a hanging step. When the rotation stopper plate is attached to the rear end cross member with a caulking nut, At the same time, place the end of this rotation stopper plate against the stepped surface of the bead of the rear end cross member. The back buzzer is supported on the caulking nut of this rotation prevention plate. At the same time, fasten the attached mounting bracket with bolts and tighten the end of this mounting bracket. to prevent the back buzzer from lowering due to its own weight. It is characterized by having a configuration that prevents this.
【０００７】[0007]
前記構成のバックブザー取付構造では、まず、廻止めプレートをリヤエンドク ロスメンバにカシメナットにより取付け、このカシメナットにバックブザーを支 持した取付ブラケットをボルトにより締結して、該バックブザーの取付を行なっ ているので、溶接作業を一切行なわないことから、周辺の燃料タンクやリヤテー ルランプのハーネス等の付属部品を取り外さずに簡単にバックブザーの後付けに よる取付ができるようになる。 In the back buzzer mounting structure configured as described above, first, attach the rotation stopper plate to the rear end dock. Attach to the loss member with a caulking nut, and support the back buzzer on this caulking nut. Install the back buzzer by tightening the mounting bracket with bolts. Because there is no welding involved, surrounding fuel tanks and rear tires are Easily retrofit the back buzzer without removing accessories such as the lamp harness. This allows for easy installation.
【０００８】 また、この取付状態では廻止めプレートがリヤエンドクロスメンバのビード部 の段面に当接して廻止めされ、且つこの廻止めプレートの掛止段部に取付ブラケ ットの端部が係合して廻止めされる。これにて、バックブザーが自重等により取 付ブラケットと共に下向きに回動してしまうことがなく、安定した状態を維持す るようになる。[0008] In addition, in this installation state, the rotation stopper plate is attached to the bead of the rear end cross member. The rotation is stopped by contacting the step surface of the plate, and the bracket is attached to the stopper step of this rotation stopper plate. The ends of the cut are engaged and prevented from rotating. This will cause the back buzzer to be removed due to its own weight, etc. It will not rotate downward together with the attached bracket and will maintain a stable condition. Become so.
【０００９】[0009]
【実施例】 以下、本考案の自動車のバックブザー取付構造の一実施例を図１及び図２に基 づいて説明する。【Example】 An example of an automobile back buzzer mounting structure according to the present invention will be described below based on FIGS. 1 and 2. I will explain next.
【００１０】 まず、図中２は前記図３中にも示した車体１のリヤエンドクロスメンバである 。このリヤエンドクロスメンバ２を構成するインナーパネル２ａにはその強度を 向上するために部分的に***したビード部２ｂが形成されている。このリヤエン ドクロスメンバ２のインナーパネル２ａには廻止めプレート６がカシメナット７ により取り付けられている。この際、廻止めプレート６はこの上端部が前記リヤ エンドクロスメンバ２のインナーパネル２ａのビード部２ｂ下端断面に当接して 廻止め状態となっている。この廻止めプレート６はこの下端に掛止段部６ａを略 水平に突出した全体が略Ｌ字板状のものである。0010 First, 2 in the figure is the rear end cross member of the vehicle body 1 also shown in FIG. 3. . The inner panel 2a that constitutes this rear end cross member 2 has its strength. A partially raised bead portion 2b is formed to improve the performance. This riyaen A rotation stopper plate 6 is attached to a caulking nut 7 on the inner panel 2a of the cross member 2. It is attached by. At this time, the upper end of the rotation stopper plate 6 is In contact with the lower end section of the bead portion 2b of the inner panel 2a of the end cross member 2 Rotation is stopped. This rotation stopper plate 6 has a locking step 6a at its lower end. The horizontally protruding whole has a substantially L-shaped plate shape.
【００１１】 一方、バックブザー３はクランク板状の取付ブラケット４の先端部に取付け、 支持されている。この取付ブラケット４の基端側部を前記廻止めプレート６に図 １の想像線で示す如く当てがうようにし、この状態でその取付ブラケット４の基 端側部の取付穴４ａにボルト８をワッシャー９を介し挿通して、前記カシメナッ ト７にねじ込むことで、該取付ブラケット４がカシメナット７に締結されている 。この際、取付ブラケット４の中間折曲部の下端部４ｂが前記廻止めプレート６ の掛止段部６ａの上面に乗り掛かる状態で下方への回動が阻止されるように係合 支持されている。これで、バックブザー３のリヤエンドクロスメンバへの後付け による取付けが行われている。[0011] On the other hand, the back buzzer 3 is attached to the tip of the crank plate-shaped mounting bracket 4, Supported. The base end side of this mounting bracket 4 is attached to the rotation stopper plate 6. 1 as shown by the imaginary line, and in this state, attach the base of the mounting bracket 4. Insert the bolt 8 into the mounting hole 4a on the end side through the washer 9, and attach the caulking nut. The mounting bracket 4 is fastened to the caulking nut 7 by screwing into the nut 7. . At this time, the lower end 4b of the intermediate bent portion of the mounting bracket 4 is connected to the rotation stopper plate 6. is engaged so as to prevent downward rotation while resting on the upper surface of the latching stepped portion 6a. Supported. Now you can retrofit the back buzzer 3 to the rear end cross member. The installation is being carried out by
【００１２】 しかして、このように構成された自動車のバックブザー取付構造によれば、ま ず、廻止めプレート６をリヤエンドクロスメンバ２のインナーパネル２ａにカシ メナット７により取付け、このカシメット７にバックブザー３を支持した取付ブ ラケット４をボルト８により締結して、バックブザー３の取付けを行っているの で、溶接作業を一切行なわないことから、周辺の燃料タンクやリヤテールランプ のハーネス等の付属部品を取り外さずに簡単にバックブザー３の後付けができる ようになる。0012 However, according to the automobile rear buzzer mounting structure configured in this way, First, attach the rotation stopper plate 6 to the inner panel 2a of the rear end cross member 2. The mounting bracket that supports the back buzzer 3 on this caulking 7 is installed with a menut 7. The racket 4 is fastened with bolts 8 and the back buzzer 3 is installed. Since no welding work is required, the surrounding fuel tank and rear tail lamps are Back Buzzer 3 can be easily retrofitted without removing accessories such as the harness. It becomes like this.
【００１３】 また、この取付状態では廻止めプレート６がこの上端部をリヤエンドクロスメ ンバ２のインナーパネル２ａのビード部２ｂの下端段面に当接して廻止めされ、 且つこの廻止めプレート６の掛止段部６ａに対し取付ブラケット４がこの中間折 曲部の下端部４ｂを乗り掛かるように係合して廻止めされる。これにて、バック ブザー３は車体１の走行振動等でボルト８が緩んで取付ブラケット４と共に自重 等により下方に回動することなく、横向きの安定した取付状態を維持するように なる。[0013] In addition, in this installation state, the rotation stopper plate 6 is attached to the upper end of the rear end cross member. The inner panel 2a of the member 2 is brought into contact with the lower end stepped surface of the bead portion 2b and is stopped from rotating. In addition, the mounting bracket 4 is attached to the intermediate folding portion 6a of the rotation stopper plate 6. The lower end portion 4b of the curved portion is engaged so as to rest on it and is prevented from rotating. With this, back The bolt 8 of the buzzer 3 becomes loose due to the vibration of the vehicle body 1 while running, and the buzzer 3 is under its own weight along with the mounting bracket 4. etc., to maintain a stable installation state horizontally without rotating downwards. Become.
【００１４】[0014]
本考案は、前述の如く構成したから、バックブザーを支持した取付ブラケット をリヤエンドクロスメンバに対し一切溶接せずに取付けることができて、周辺の 付属部品を取り外す必要がなく、バックブザーの取付工数の削減を図ることがで き、しかもバックブザーが自重等により取付ブラケットと共に下向きに回動する ことなく、非常に安定したバックブザー取付構造を提供することができる。 Since the present invention is constructed as described above, the mounting bracket that supports the back buzzer is can be attached to the rear end cross member without any welding, and the surrounding area can be There is no need to remove accessory parts, reducing the number of man-hours required to install the back buzzer. Moreover, the back buzzer rotates downward together with the mounting bracket due to its own weight, etc. It is possible to provide a very stable back buzzer mounting structure without any problems.
【図１】本考案の一実施例を示すバックブザー取付構造
を示す分解斜視図。FIG. 1 is an exploded perspective view showing a back buzzer mounting structure according to an embodiment of the present invention.
【図２】同上バックブザー取付構造の組立て状態の断面
図。FIG. 2 is a sectional view of the back buzzer mounting structure in an assembled state.
【図３】車体後部にバックブザーを取付けた郵便車の概
略的斜視図。FIG. 3 is a schematic perspective view of a mail car with a back buzzer attached to the rear of the vehicle body.
１…車体、２…リヤエンドクロスメンバ、２ｂ…ビード
部、３…バックブザー、４…取付ブラケット、６…廻止
めプレート、７…カシメナット、８…ボルト。1...Vehicle body, 2...Rear end cross member, 2b...Bead portion, 3...Back buzzer, 4...Mounting bracket, 6...Rotation stop plate, 7...Caulking nut, 8...Bolt.
Claims (1)
取付ブラケットを介して車体のリヤエンドクロスメンバ
に取付けるバックブザー取付構造において、掛止段部を
有する廻止めプレートを前記リヤエンドクロスメンバに
カシメナットにより取付けると共に、この廻止めプレー
トの端部を該リヤエンドクロスメンバに形成されている
ビード部段面に当接して廻止めし、この廻止めプレート
のカシメナットに前記バックブザーを支持した取付ブラ
ケットをボルトにより締結すると共に、この取付ブラケ
ットの端部を該廻止めプレートの掛止段部に係合させ
て、バックブザーの自重による下降を阻止する構成とし
たことを特徴とするバックブザー取付構造。1. A back buzzer mounting structure in which a back buzzer for notifying the backing of an automobile is mounted on a rear end cross member of a vehicle body via a mounting bracket, wherein a rotation stopper plate having a latching step is mounted on the rear end cross member with a caulking nut; The end of this rotation stopper plate is brought into contact with the stepped surface of the bead portion formed on the rear end cross member to prevent rotation, and the mounting bracket that supports the back buzzer is fastened to the caulking nut of this rotation stopper plate with a bolt. The back buzzer mounting structure is characterized in that the end of the mounting bracket is engaged with the locking step of the rotation stopper plate to prevent the back buzzer from lowering due to its own weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1942591U JPH04115954U (en) | 1991-03-28 | 1991-03-28 | Backbuzzer mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1942591U JPH04115954U (en) | 1991-03-28 | 1991-03-28 | Backbuzzer mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04115954U true JPH04115954U (en) | 1992-10-15 |
Family
ID=31905704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1942591U Withdrawn JPH04115954U (en) | 1991-03-28 | 1991-03-28 | Backbuzzer mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04115954U (en) |
-
1991
- 1991-03-28 JP JP1942591U patent/JPH04115954U/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Application deemed to be withdrawn because no request for examination was validly filed |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 19950615 |