JPS5959542A - Mold setting structure of resilient bumper for vehicle - Google Patents
Mold setting structure of resilient bumper for vehicleInfo
- Publication number
- JPS5959542A JPS5959542A JP17060582A JP17060582A JPS5959542A JP S5959542 A JPS5959542 A JP S5959542A JP 17060582 A JP17060582 A JP 17060582A JP 17060582 A JP17060582 A JP 17060582A JP S5959542 A JPS5959542 A JP S5959542A
- Authority
- JP
- Japan
- Prior art keywords
- bumper
- mold member
- hook
- molding
- groove
- 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.)
- Pending
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 13
- 238000000465 moulding Methods 0.000 claims description 32
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical group O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/44—Bumper guards
- B60R19/445—Guard strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は車両用弾性バンパーの表面に装拓するモール部
拐の取材構造に１３）ｊする。DETAILED DESCRIPTION OF THE INVENTION The present invention is directed to a structure for covering molding parts on the surface of an elastic bumper for a vehicle.
従来の車両用バンパー、主とじで合成樹脂を累月とする
バンパーにあってＱま、その表面上に装飾用のモール部
材を装鳥して外鈎特性の向上（Ｌ−ＩＪ、かる工夫がな
されている。Conventional vehicle bumpers have a main seam and a synthetic resin cover, but a decorative molding member is placed on the surface of the bumper to improve the outer hook characteristics (L-IJ). being done.
即ち第１図乃至第３図に示したように、バンパー１の表
面部分任意の位置に凹溝２を設け、該凹溝２の底部にア
ンダ一部ｔを有する受け７ツク３゜３金−坏に成形して
おき、一方モール部月４の後側に突設した突条４ａに大
径フック部４ｂを設けて該大径フック部４ｂをバンパー
側に形成した前自己受はフック３，３内に１沃入固定し
た構造が通常用いられている。モール部材４ｔｒｌニア
ルミホイールその他の金属材料を主体とし、形状１色彩
等任意の部材を好みに応じて選択し、且つ交換可能とな
っている。That is, as shown in FIGS. 1 to 3, a groove 2 is provided at an arbitrary position on the surface of the bumper 1, and the bottom of the groove 2 has a bottom part t. On the other hand, the front self-receiving unit is formed into a round shape, and a large-diameter hook portion 4b is provided on the protrusion 4a protruding from the rear side of the molding portion 4, and the large-diameter hook portion 4b is formed on the bumper side. A structure in which 1 iodine is fixed within 3 is usually used. The molding member 4trl is mainly made of aluminum wheels and other metal materials, and any member such as shape and color can be selected and replaced according to preference.
しかるに上記構成を有する弾性バンパーのモール取付構
造にあっては、モール部側４を装着しない場合には外観
特性が劣化してしまうという難点がある外、モール部材
４を装着した際の取付強度が小さいという欠点がある。However, the molding mounting structure of the elastic bumper having the above-mentioned configuration has the disadvantage that the appearance characteristics deteriorate if the molding part side 4 is not mounted, and the mounting strength when the molding member 4 is mounted is low. It has the disadvantage of being small.
即ち、凹ｍ２の底部に受はフック３，３か外部よシ視覚
可能に形成されており、モール部材４がない場合には該
受はフック３，３の凹凸形状か見映えヲ悪りする外、受
はフック３，３の弾性強度のみによってモール部材４を
周回しているので、外部の引張力に対して弱いという欠
点を有している。That is, a receiver is formed at the bottom of the concave m2 so that the hooks 3, 3 can be seen from the outside, and if there is no molding member 4, the receiver will look bad due to the uneven shape of the hooks 3, 3. Since the outer receiver revolves around the molding member 4 only by the elastic strength of the hooks 3, 3, it has the disadvantage of being weak against external tensile force.
本発明は上記従来の車両用弾性バンパーのモール取付構
１り造に存する欠点を改良した構造の提供を目的とする
ものであｐｌこの目的を送−厄するためにバンパー表面
に設けられ、且つバンパーの長手方向に沿う凹溝の上下
縁部に該凹溝の中心方向に突出する受はフックを設け、
該凹溝内に装端ブるモール部材の上下両側部に、夫々上
方及び下刃に対する弾性力を付勢したフック爪を設け、
該フック爪をｉＩＪ記バンパー表面に設けた凹雛の受は
フック内方に嵌合装着した構成を有することを特徴とす
る車両用弾性バンパーのモール取材ｉｆ？ Ｂを得るこ
とを主眼とするものである。An object of the present invention is to provide a structure that improves the drawbacks of the conventional molding mounting structure of an elastic bumper for a vehicle. Hooks are provided on the upper and lower edges of the groove along the longitudinal direction of the bumper, and the receivers protrude toward the center of the groove.
Hook claws are provided on both upper and lower sides of the molding member whose end is inserted into the groove, and which are biased with elastic force against the upper and lower blades, respectively.
A mall report on an elastic bumper for a vehicle, characterized in that the hook claw is provided on the surface of the bumper and the concave receiver is fitted inside the hook. The main objective is to obtain B.
以下本発明の詳細を第４図乃至第６図を参照し。Details of the present invention will be described below with reference to FIGS. 4 to 6.
て醗明する。図中、１１はバンパーであり、該バンパー
１１の表向部分任意の位置にバンパーの長手方向に沿う
四部１２を設け、該凹糎１２の上下縁部に該凹溝の中心
方向に突出する受はフック１３ 、３３ ｆｃ設ける。Let me explain. In the figure, reference numeral 11 denotes a bumper, and four parts 12 are provided along the longitudinal direction of the bumper at arbitrary positions on the surface of the bumper 11, and the upper and lower edges of the concave glue 12 have receivers protruding toward the center of the concave groove. hooks 13 and 33 fc are provided.
該受はフック１３ 、１３は凹溝１２の入口全せばめる
ように上下縁部よシ凹１！ｉ４４１１！Ｉへ延びておシ
、バンパー１１と一体に成形しである。一方該凹溝内に
装着するモール部材１４の上下両側部には夫々上方及び
下方に対する弾性力を＋ｌ勢したフック爪１４ａ 、
１４ ｂ ’？一体に設け、且つ両フック爪１４ ａ
、 １４ｂ間にストッパ１５七突設する。The receiver is a hook 13, and the 13 is recessed along the upper and lower edges so that the entrance of the groove 12 is fully fitted! i4411! It extends to I and is molded integrally with the bumper 11. On the other hand, on both upper and lower sides of the molding member 14 installed in the groove, hook claws 14a are provided with upward and downward elastic forces of +l, respectively.
14 b'? Provided integrally and with both hook claws 14 a
, 14b are provided with seven stoppers 15 protruding from each other.
上記のモール部材１４ヲバンパー１１に装着面ボするに
際し、第６図に示した如くモール部材１４のフック爪１
４ ａ 、 １４ ｂを、前記バンパー１１側に形成し
た凹溝１２内の受はフック１３ 、１３内方に嵌合する
ことによって、フック爪１４ａ、１４ｂの保持する弾性
力によって強固に装着同定することができる。この際ス
トッパ１５はモール部側１４の装漸同定時における凹溝
１２の深さに対応しての位置決め機能があり、且つ装着
固定後にあってはモール部材１４の安定性を高め、且つ
ガタツギを防止する上で有効である。When attaching the mounting surface of the molding member 14 to the bumper 11, as shown in FIG.
The receivers 4a and 14b in the groove 12 formed on the bumper 11 side are fitted inside the hooks 13 and 13, so that the hooks 4a and 14b are firmly attached and identified by the elastic force held by the hook claws 14a and 14b. be able to. At this time, the stopper 15 has a positioning function corresponding to the depth of the concave groove 12 when the molding part side 14 is installed and adjusted, and also increases the stability of the molding member 14 after it is installed and fixed, and prevents rattling. It is effective in preventing
以上脱明した本発明に係る車両用弾性バンパーのモール
取付構造を車両に適用した際に以下に記す各種効果を発
揮する。即ちモール部材１軒１泪しない場合にも第４図
に示す如くすつきシした外４１１、を呈しており、従来
の構成に見られる如き外観不良がない。よって各人の好
みに応じてモール部材１４を装着しても、又は装着しな
くとも良く、それによって特別な支障は生じないオリ点
がある。更にバンパー１１の成形時においても、従来に
比して金型の成形が容易であり、コストの低下をもたら
すことができる。又モール部材の装着時において、該モ
ール部材側のフック爪とバンパー測の受はフツクとが強
固に嵌合するので、装着強度が大きく、外方よシの大き
な引張力にも耐えられる効果がある。尚、モール部材に
設けたストッパは位置決め特性及び睦着後の安定性に寄
与するが、該ストッパがない場合も特に支障なくモール
部材の装着を行い得るので、上記ストッパの突設はこれ
全省略しても良１ｘ−８
以上説明に説明したように、本発明に係る車両用弾性バ
ンパーのモール取付構造は、非甚着時における外観％性
が良好であシ、且つ装治時におりる装着強贋、安定性が
大きく、バンパーの金型成形コストが低いという各種利
点を有しており、各種車両に適用して著効會もたらすこ
とができる。When the molding mounting structure for a vehicle elastic bumper according to the present invention explained above is applied to a vehicle, various effects described below are exhibited. That is, even when each molding member is not bent one by one, it exhibits a smudged outer surface 411 as shown in FIG. 4, and there is no appearance defect as seen in the conventional structure. Therefore, the molding member 14 may or may not be attached depending on each person's preference, and there is a point where no particular trouble occurs. Furthermore, when molding the bumper 11, molding is easier than in the past, and costs can be reduced. In addition, when the molding member is installed, the hook claw on the molding member side and the bumper support are firmly fitted together, so the installation strength is high and the effect is that it can withstand a large tensile force from the outside. be. The stopper provided on the molding member contributes to positioning characteristics and stability after fastening, but even if there is no stopper, the molding member can be installed without any problem, so the protrusion of the stopper is completely omitted. As explained above, the molding mounting structure of the elastic bumper for a vehicle according to the present invention has good appearance properties when not creased, and is easy to install when it is fixed. It has various advantages such as high durability, high stability, and low cost for molding the bumper, and can be applied to various vehicles with great effect.
第１図は従来のモール部材取町用弾性バンパーの構成を
示す刷視図、第２図は第１図のＩＩ −Ｕ線に沿ったバ
ンパー及び該バンパーに数句けるモール部材の断面図、
第３図をま間取（＝Ｊ状Ｂを示す断面図、第４図は本発
明に係るモール部材取付用づ゛Ｆ性バンパーの構成を示
す斜視図、第５図（ｌ−Ｊ、第４図のｖ−ｖ線にＩ′１
）つたバンパー及び該バンパーに取付けるモール部材の
断面図、第６図は間取材状態を示すけノ＋’ｒ用図であ
る。
１１・・バンパー、１２・・・凹溝、１３・・・受はフ
ック、１４・・・モール部材、］、４ａ 、ｉ４ｂ・・
・フック爪、１５・・・ストッパ。
第１図
箇２図 第３図FIG. 1 is a printing diagram showing the structure of a conventional elastic bumper for molding parts, and FIG. 2 is a cross-sectional view of the bumper along the line II-U in FIG.
Fig. 3 is a cross-sectional view showing the floor plan (=J-shaped B), Fig. 4 is a perspective view showing the structure of the F-type bumper for attaching the molding member according to the present invention, and Fig. 5 (l-J, I'1 on the v-v line in Figure 4
) A sectional view of the ivy bumper and the molding member attached to the bumper, and FIG. 6 is a cross-sectional view showing the floor plan state. 11...Bumper, 12...Concave groove, 13...Hook for receiver, 14...Mall member, ], 4a, i4b...
・Hook claw, 15...stopper. Figure 1 Section 2 Figure 3
Claims (1)
において、前記バンパー赤面に設けられ且つバンパーの
長手方向に沿う凹溝の上下縁部に、該凹溝の中心方向に
突出する受はフックを設け、該凹溝内に装着するモール
部材の上下両側部に、夫々上方及び下方に対する弾性力
全付努したフック爪を設け、該フック爪を前記バンパー
表面に設けた凹溝の受はフック内方に妖合装着した構Ｉ
Ｊｙ、全有することを特徴とする車両用弾性バンパーの
モール取付構造。(1) In an elastic bumper for a vehicle equipped with a decorative molding on the surface, the upper and lower edges of the groove provided on the bumper face and along the longitudinal direction of the bumper are provided with hooks on the upper and lower edges of the groove that protrude toward the center of the groove. hook claws with full upward and downward elastic force are provided on both upper and lower sides of the molding member to be installed in the recessed groove, and the hook claws are provided in the recessed groove on the surface of the bumper. A structure with Yoai attached to the side
Jy, a molding mounting structure for a vehicle elastic bumper characterized by having a complete structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17060582A JPS5959542A (en) | 1982-09-28 | 1982-09-28 | Mold setting structure of resilient bumper for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17060582A JPS5959542A (en) | 1982-09-28 | 1982-09-28 | Mold setting structure of resilient bumper for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5959542A true JPS5959542A (en) | 1984-04-05 |
Family
ID=15907946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17060582A Pending JPS5959542A (en) | 1982-09-28 | 1982-09-28 | Mold setting structure of resilient bumper for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5959542A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632850A (en) * | 2011-02-14 | 2012-08-15 | 日产自动车株式会社 | Vehicular bumper and forming method thereof |
-
1982
- 1982-09-28 JP JP17060582A patent/JPS5959542A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632850A (en) * | 2011-02-14 | 2012-08-15 | 日产自动车株式会社 | Vehicular bumper and forming method thereof |
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