JPH0235068Y2 - - Google Patents

Info

Publication number
JPH0235068Y2
JPH0235068Y2 JP10009284U JP10009284U JPH0235068Y2 JP H0235068 Y2 JPH0235068 Y2 JP H0235068Y2 JP 10009284 U JP10009284 U JP 10009284U JP 10009284 U JP10009284 U JP 10009284U JP H0235068 Y2 JPH0235068 Y2 JP H0235068Y2
Authority
JP
Japan
Prior art keywords
flange
cylindrical body
nut
hole
bracket 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.)
Expired
Application number
JP10009284U
Other languages
Japanese (ja)
Other versions
JPS6116441U (en
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 filed Critical
Priority to JP10009284U priority Critical patent/JPS6116441U/en
Publication of JPS6116441U publication Critical patent/JPS6116441U/en
Application granted granted Critical
Publication of JPH0235068Y2 publication Critical patent/JPH0235068Y2/ja
Granted legal-status Critical Current

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  • Vibration Prevention Devices (AREA)
  • Springs (AREA)

Description

【考案の詳細な説明】 (産業上の利用分野) この考案は、エアクリーナやサイレンサーなど
のエンジン関連部品の取付装置の改良に関する。
[Detailed Description of the Invention] (Industrial Application Field) This invention relates to an improvement of a mounting device for engine-related parts such as an air cleaner and a silencer.

(従来の技術) 例えば、エンジン関連部品の一つであるエアク
リーナには、気化器上に装着されるいわゆる気化
器マウントのものと、エンジンルームの底壁や側
壁に装着されるいわゆるシヤシマウントのものが
あるが、シヤシマウントのものは一般に第3図の
ように所要太さの防振用のゴム環状体aの上面に
金属または合成樹脂製のベースプレートbを載置
すると共に下面にはつば付ナツトcを嵌め込み当
接させ、それらの接触面に接着剤を介在させて加
硫接着したブラケツト部材Bを複数個、エアクリ
ーナ本体Aの底壁または側壁にベースプレートb
をスポツト溶接などにより固着し、そのエアクリ
ーナ本体AをシヤシパネルP上の所定の位置にお
き、パネルPの外側からナツトcにボルトdをね
じ込んでエアクリーナ本体Aをシヤシ上に弾性的
に装着するようにしている。
(Prior art) For example, air cleaners, which are one of the engine-related parts, come in two types: one is a so-called carburetor mount that is mounted on the carburetor, and the other is a so-called chassis mount that is mounted on the bottom wall or side wall of the engine room. However, as shown in Fig. 3, the chassis mount type generally has a base plate b made of metal or synthetic resin placed on the upper surface of a vibration-isolating rubber annular body a of a required thickness, and a flanged nut c on the lower surface. A plurality of bracket members B are fitted and abutted, and their contact surfaces are vulcanized and bonded using an adhesive, and a base plate B is attached to the bottom wall or side wall of the air cleaner body A.
are fixed by spot welding or the like, and the air cleaner body A is placed in a predetermined position on the chassis panel P, and the bolt d is screwed into the nut c from the outside of the panel P so that the air cleaner body A is elastically mounted on the chassis. ing.

ところで、上記のようにシヤシ上に装着したエ
アクリーナ本体Aは、使用中に往往にしてブラケ
ツト部材Bの部分から剥離して使用できなくなる
ことがある。
By the way, the air cleaner main body A mounted on the chassis as described above may sometimes separate from the bracket member B during use and become unusable.

これは次のような理由によるものと考えられて
いる。
This is thought to be due to the following reasons.

(考案が解決しようとする問題点) 通常、エアクリーナ本体Aに複数個のブラケツ
ト部材Bを固着した段階で、シヤシへの装着に先
立つて、エアクリーナ本体Aの表面に塗装を施
し、これを焼付乾燥しているが、その乾燥工程に
おいてブラケツト部材Bのゴム環状体aとベース
プレートbまたはつば付ナツトcとの結合に用い
られた接着剤が150℃以上の加熱の影響で、劣化
してもろくなり、これがエンジンその他の振動を
受けて剥離を起すためと考えられている。
(Problem to be solved by the invention) Normally, at the stage where a plurality of bracket members B are fixed to the air cleaner body A, the surface of the air cleaner body A is painted and then baked and dried before installation on the chassis. However, during the drying process, the adhesive used to bond the rubber annular body a of the bracket member B to the base plate b or the flanged nut c deteriorates and becomes brittle due to the influence of heating above 150°C. It is thought that this is caused by vibrations from the engine and other sources that cause peeling.

そこで、この考案は上記のような不都合を解消
ようとするものであり、エアクリーナなどのエン
ジン関連部品の製造の過程または使用の状態にお
いて熱を受けたにしても、剥離を起す恐れなく長
期の使用に耐えるエンジン関連部品の取付装置を
提供することを目的とする。
Therefore, this invention is an attempt to eliminate the above-mentioned inconveniences, and even if engine-related parts such as air cleaners are exposed to heat during the manufacturing process or usage conditions, they can be used for long periods of time without fear of peeling. The purpose of the present invention is to provide a mounting device for engine-related parts that can withstand high temperatures.

(問題点を解決するための手段) この考案は上記目的を達成すべく、金属または
合成樹脂からなり上端には外向きつばを有すると
共に下端には抜け止め用の内向きつばを有する筒
状体の内部に、中心部に通孔を有しこの通孔の中
央部には環状凹所を設けた外径と高さが上記筒状
体の内径と高さにほぼ等しいゴム環状体を嵌挿
し、このゴム環状体の通孔にはつば付ナツトを挿
入してそのばを環状凹所に係合させてブラケツト
部材となし、このブラケツト部材を筒状体の外向
きつばを介してケース本体の外壁に固着し、その
つば付ナツトにシヤシパネルの外側からねじ止め
するようにしたものである。
(Means for Solving the Problems) In order to achieve the above object, this invention is a cylindrical body made of metal or synthetic resin and having an outward flange at the upper end and an inward flange for preventing slippage at the lower end. A rubber annular body having a through hole in the center and an annular recess in the center of the through hole, the outer diameter and height of which are approximately equal to the inner diameter and height of the cylindrical body, is inserted into the inside of the cylindrical body. A nut with a flange is inserted into the through hole of this rubber annular body and its flange is engaged with the annular recess to form a bracket member, and this bracket member is inserted into the case body through the outward flange of the cylindrical body. It is fixed to the outer wall and screwed to the flanged nut from the outside of the chassis panel.

(作用) この考案は上記の構成からなるので、ナツトの
つばを環状凹所に係合させてゴム環状体とつば付
ナツトを筒状体の内部に嵌挿して一体化し、筒状
体の外向きつばを介してケース本体の外壁に固着
して、シヤシパネルへの止着を図つたものであ
り、振動で取付装置に引張力がかかつても接着部
の剥離という問題は生じない。
(Function) Since this device has the above-mentioned configuration, the rubber annular body and the nut with flanges are fitted into the inside of the cylindrical body and integrated by engaging the flange of the nut with the annular recess, and the outside of the cylindrical body is integrated. It is fixed to the outer wall of the case body via the facing brim to securely attach it to the chassis panel, so even if a tensile force is applied to the mounting device due to vibration, the problem of peeling of the adhesive portion does not occur.

(実施例) 第1図、第2図を参照してこの考案の実施例に
ついて説明すれば、1は金属または合成樹脂製で
所要の直径と高さの筒状体であつて、上端には定
着用の幅広な外向きのつば1aを有すると共に下
端には抜け止め用の内向きのつば1bを備えてい
る。2は防振用の環状ゴム体であつて、その外径
dと高さhは筒状体1の内径xと高さyにほぼ等
しく形成され、中心部にはつば付ナツト部材3嵌
挿用の通孔2aを有し、下端部は筒状体1の肉厚
分だけ小径に形成され、筒状体下端の内向きつば
1bの係止段部2bをなしており、内側通孔2a
の中央部には外径dと内径との中間程度の直径の
環状凹所2cが形成されている。3は金属または
合成樹脂からなるつば付ナツトで、ゴム環状体2
の通孔2aに嵌挿されかつ嵌挿した時点で下端が
ゴム環状体2の下端から若干突出するようになさ
れたねじ筒部3aと、通孔2a中央部の環状凹所
2cに係合するつば3bとで形成されている。
(Embodiment) An embodiment of this invention will be described with reference to FIGS. It has a wide outward facing flange 1a for fixing, and an inward facing flange 1b for preventing slipping off at the lower end. Reference numeral 2 denotes an annular rubber body for vibration isolation, the outer diameter d and height h of which are formed approximately equal to the inner diameter x and height y of the cylindrical body 1, and a nut member 3 with a flange is fitted in the center. The lower end is formed to have a smaller diameter by the thickness of the cylindrical body 1, and forms a locking step 2b of the inward flange 1b at the lower end of the cylindrical body.
An annular recess 2c having a diameter approximately halfway between the outer diameter d and the inner diameter is formed in the center of the inner diameter. 3 is a nut with a flange made of metal or synthetic resin, and the rubber annular body 2
A threaded cylindrical portion 3a whose lower end slightly protrudes from the lower end of the rubber annular body 2 when inserted into the through hole 2a engages with an annular recess 2c in the center of the through hole 2a. It is formed by the collar 3b.

4はナツト2に螺合される止着用のボルトであ
る。
4 is a bolt for fastening that is screwed into the nut 2.

しかして、上記のブラケツト部材Bは、予め筒
状体1とつば付ナツト3にセツトした型中にゴム
を圧入し加硫して一体成形するか、または、予め
成形したゴム環状体2を用いてナツト3、筒状体
1を組付けた後、加硫して形成する。
Therefore, the above-mentioned bracket member B can be formed by press-fitting rubber into a mold set in advance on the cylindrical body 1 and the flanged nut 3 and vulcanizing it to integrally mold it, or by using a previously molded rubber annular body 2. After assembling the nut 3 and the cylindrical body 1, they are vulcanized and formed.

このブラケツト部材Bの複数個を、筒状体1の
外向きつば1aをエアクリーナ本体1の外壁に当
接させてそれぞれスポツト溶接またはねじ止めに
より固着される。
A plurality of these bracket members B are fixed by spot welding or screwing, with the outward flange 1a of the cylindrical body 1 abutting against the outer wall of the air cleaner main body 1.

しかして、この段階で必要あればエアクリーナ
本体Aには塗装と焼付乾燥が行われる。
At this stage, the air cleaner body A is painted and baked if necessary.

その後、所要の処理の終了したエアクリーナ本
体AはシヤシパネルPの所定の位置に配置され、
パネルPの外側からボルト4がつば付ナツト2に
ねじ込まれ、エアクリーナ本体Aは第1図のよう
に止着される。
Thereafter, the air cleaner main body A that has undergone the necessary processing is placed at a predetermined position on the chassis panel P.
A bolt 4 is screwed into the flanged nut 2 from the outside of the panel P, and the air cleaner body A is fixed as shown in FIG.

なお、上述の例では筒状体1、ゴム環状体2、
その環状凹所2cならびにつば付ナツト3につい
て円形のものを示したが、これに限らず、角形そ
の他の非円形断面のものとしてもよく、また、装
着本体としてはエアクリーナについて説明した
が、その他の空気ダクトや消音器などのエンジン
の関連部品にも適用できる。
In addition, in the above example, the cylindrical body 1, the rubber annular body 2,
Although the annular recess 2c and the flanged nut 3 are shown as having a circular shape, they are not limited to this, and may have a square or other non-circular cross section. It can also be applied to engine-related parts such as air ducts and mufflers.

(考案の効果) 以上のようにこの考案では、ブラケツト部材を
構成する筒状体1とゴム環状体およびつば付ナツ
トを従来のように突合せて接着することなく、嵌
め込み式になしたので、ブラケツト部材をケース
本体に装着した状態でケース本体を加熱乾燥した
り、また使用中に相当の熱を加えたにしても、剥
離して部品が脱落する恐れなく長期の使用に耐え
るものである。
(Effects of the invention) As described above, in this invention, the cylindrical body 1, the rubber annular body, and the flanged nut constituting the bracket member are made to fit into each other instead of being butted and glued together as in the conventional case. Even if the case body is heated and dried while the members are attached to the case body, or even if a considerable amount of heat is applied during use, there is no fear that the parts will peel off and fall off and can withstand long-term use.

【図面の簡単な説明】[Brief explanation of drawings]

第1図はこの考案のブラケツト部材によりケー
ス本体を装着した状態の一部の断面図。第2図は
そのブラケツト部材の分解斜視図。第3図は従来
のブラケツト部材によりケース本体を装着した状
態の一部の断面図。 図中、1……筒状本体、1a……外向きつば、
1b……内向きつば、2……ゴム環状体、2a…
…通孔、2c……環状凹所、3……つば付ナツ
ト、3b……つば、A……エアクリーナ本体、B
……ブラケツト部材。
FIG. 1 is a partial cross-sectional view of the case body attached to the bracket member of this invention. FIG. 2 is an exploded perspective view of the bracket member. FIG. 3 is a partial cross-sectional view of the case body attached using a conventional bracket member. In the figure, 1... cylindrical body, 1a... outward facing brim,
1b...Inward brim, 2...Rubber annular body, 2a...
...Through hole, 2c...Annular recess, 3...Nut with flange, 3b...Brim, A...Air cleaner body, B
...bracket member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 金属または合成樹脂からなり上端に外向きつば
1aを有すると共に下端に内向きつば1bを有す
る筒状体1の内部に、中心部に通孔2aを備え該
通孔2aの中央部に環状凹所2cを有しし外径と
高さが上記筒状体1の内径と高さにほぼ等しいゴ
ム環状体2を嵌挿し、該ゴム環状体2の通孔2a
にはつば付ナツト3を挿入すると共にそのつば3
bを上記環状凹所に係合させてブラケツト部材B
となし、該ブラケツト部材Bを上記外向きつば1
aを介してケース本体の外壁に固着し、そのつば
付ナツト部材3にシヤシパネルの外側からボルト
止めするようにしたことを特徴とするエンジン関
連部品の取付装置。
A cylindrical body 1 made of metal or synthetic resin and having an outward flange 1a at the upper end and an inward flange 1b at the lower end has a through hole 2a in the center and an annular recess in the center of the through hole 2a. 2c and whose outer diameter and height are approximately equal to the inner diameter and height of the cylindrical body 1 is fitted and inserted into the through hole 2a of the rubber annular body 2.
Insert the nut 3 with the flange into the 3
b into the annular recess to remove the bracket member B.
and the bracket member B is attached to the outward facing flange 1.
A mounting device for engine-related parts, characterized in that the mounting device is fixed to the outer wall of a case body through a bolt, and bolted to the flanged nut member 3 from the outside of the chassis panel.
JP10009284U 1984-07-04 1984-07-04 Engine related parts mounting device Granted JPS6116441U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10009284U JPS6116441U (en) 1984-07-04 1984-07-04 Engine related parts mounting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10009284U JPS6116441U (en) 1984-07-04 1984-07-04 Engine related parts mounting device

Publications (2)

Publication Number Publication Date
JPS6116441U JPS6116441U (en) 1986-01-30
JPH0235068Y2 true JPH0235068Y2 (en) 1990-09-21

Family

ID=30659560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10009284U Granted JPS6116441U (en) 1984-07-04 1984-07-04 Engine related parts mounting device

Country Status (1)

Country Link
JP (1) JPS6116441U (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002168289A (en) * 2000-11-29 2002-06-14 Tokkyokiki Corp Vibration resistant hanger and vibration resistant member used for vibration resistant hanger
DE10245797B4 (en) * 2002-10-01 2004-09-16 Robert Bosch Gmbh Device for the vibration-damping arrangement of a unit and unit equipped with such devices

Also Published As

Publication number Publication date
JPS6116441U (en) 1986-01-30

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