JPH0449365Y2 - - Google Patents
Info
- Publication number
- JPH0449365Y2 JPH0449365Y2 JP1988032734U JP3273488U JPH0449365Y2 JP H0449365 Y2 JPH0449365 Y2 JP H0449365Y2 JP 1988032734 U JP1988032734 U JP 1988032734U JP 3273488 U JP3273488 U JP 3273488U JP H0449365 Y2 JPH0449365 Y2 JP H0449365Y2
- Authority
- JP
- Japan
- Prior art keywords
- clip
- resin
- mounting member
- base material
- mounting
- 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
Links
- 229920005989 resin Polymers 0.000 claims description 32
- 239000011347 resin Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 23
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 description 7
- 239000004927 clay Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 235000021189 garnishes Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Connection Of Plates (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案はクリツプを介して本体と部品を嵌合す
る構成におけるクリツプの部品への取付構造に関
するものである。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a structure for attaching a clip to a component in a configuration in which a main body and a component are fitted through the clip.
本考案の用途を具体的に例示するとアームレス
ト、インストルメントパネル、ドアトリム、ピラ
ーガーニツシユ等の自動車内装部品と自動車本体
へ取り付けのためのクリツプとの取付構造があげ
られる。 A specific example of the application of the present invention is an attachment structure for attaching a clip to an automobile body and an automobile interior part such as an armrest, an instrument panel, a door trim, or a pillar garnish.
（従来の技術）
先に例示した自動車内装品の自動車への取付
は、作業の容易性、取付の確実性から自動車内装
品にクリツプを取り付け、更にそのクリツプを自
動車に設けられた取付孔に挿入することにより行
なわれている。(Prior art) In order to attach the above-mentioned car interior parts to a car, a clip is attached to the car interior part for ease of work and reliability of installation, and then the clip is inserted into a mounting hole provided in the car. It is done by doing.
そして、従来より上記の構成において自動車内
装品とクリツプとの結合は自動車内装品背面の合
成樹脂層内に断面が凸状あるいは枠状の取付部材
を埋設し、この取付部材にクリツプの座部を係止
することにより行なわれて来た。 Conventionally, in the above-mentioned configuration, the connection between an automobile interior component and a clip is achieved by embedding a mounting member with a convex or frame-shaped cross section in the synthetic resin layer on the back of the automobile interior component, and attaching the seat of the clip to this mounting member. This has been done by locking.
しかし、このクリツプ取付構造は取付が堅牢で
あると特長を有するものの製造工程の簡略化に難
のあるものであつた。即ち、上記するクリツプの
取付構造は通常基材を成形する成形型の一部に予
め取付部を仮置し、その後成形型のキヤビテイ内
に硬質ウレタンフオーム樹脂やナイロン樹脂、塩
化ビニル樹脂等の基材原料を注入し、該原料の硬
化後脱型することにより行なわれる。 However, although this clip attachment structure has the advantage of robust attachment, it has been difficult to simplify the manufacturing process. That is, in the above-mentioned clip mounting structure, the mounting portion is usually temporarily placed in a part of the mold for molding the base material, and then a base material such as hard urethane foam resin, nylon resin, or vinyl chloride resin is placed in the cavity of the mold. This is done by injecting a raw material, and removing the mold after the raw material has hardened.
そのため、取付部材が基材内に埋設され両者が
一体に結合される段階で取付部材の本来基材原料
が付着すべきでない部分にまで原料が回りこみ、
クリツプの座部を嵌合係止させることが困難にな
ることがあつた。 Therefore, at the stage where the mounting member is buried in the base material and the two are joined together, the raw material gets around to the parts of the mounting member where the base material raw material should not originally adhere.
It was sometimes difficult to fit and lock the seat of the clip.
即ち、従来の取付構造はクリツプの座部を挿入
あるいは嵌合するために設けられた取付部材背面
の隙間や取付部材に形成された溝等に原料がつま
りクリツプ取付のためにその余分の原料を排除す
る工程を要するものであつた。 In other words, the conventional mounting structure prevents material from clogging up in the gap on the back of the mounting member or the groove formed in the mounting member, which is provided for inserting or fitting the seat of the clip, and removes the excess material to attach the clip. This required a step to eliminate it.
そこで、この問題を解決する方策として、取付
部材を基材中に埋設する工程で予め必要とされる
クリツプ背面の隙間部分等に粘土を詰め、基材成
形後にこの粘土を取り除くことにより、必要とさ
れる隙間を確保する手段が提案されている。（特
開昭62−211110号公報）
しかし、この方法によつても依然として成形後
に粘土を取り除くという工程の加重は避けられず
工数低減の要請からより簡単な取付構造の開発が
望まれていた。 Therefore, as a measure to solve this problem, clay is filled in the gap on the back of the clip that is required in advance during the process of embedding the mounting member in the base material, and this clay is removed after the base material is molded. A method has been proposed to ensure a gap between the two. (Japanese Unexamined Patent Publication No. 62-211110) However, even with this method, the process of removing clay after molding is unavoidable, and the development of a simpler mounting structure has been desired in order to reduce the number of man-hours.
（考案が解決しようとする問題点）
本考案は上記した問題に着目し、従来技術のク
リツプ取付構造の有する堅牢性を有しつつ、加え
て余分な部分に漏れ出た原料を排除する必要がな
く、しかも粘土等の異物を取り除くような熟練を
要する作業の加重のないクリツプの取付構造を提
供することを目的とする。(Problems to be solved by the invention) The present invention focuses on the above-mentioned problems, and while maintaining the robustness of the clip attachment structure of the prior art, it is also necessary to eliminate raw material leaking into the excess portion. To provide a clip mounting structure that does not require the burden of work requiring skill such as removing foreign matter such as clay.
（問題点を解決するための手段）
合成樹脂より成る基材層内に断面凸状あるいは
枠状の取付部材が埋設され、該取付部材に他部材
係止部と座部が一体に形成されたクリツプの座部
が係止されて成るクリツプの取付構造において、
取付部材の凸状部あるい枠状部分に基材樹脂とは
別体に予め成形された圧縮性を有する樹脂が挿入
されたおり、該樹脂と取付部材の背面との間に平
板状のクリツプの座部が挿入されて成るクリツプ
の取付構造にある。(Means for solving the problem) A mounting member having a convex cross section or a frame shape is embedded in a base material layer made of synthetic resin, and a portion for locking other components and a seat portion are integrally formed in the mounting member. In a clip mounting structure in which the seat of the clip is locked,
A compressible resin pre-formed separately from the base resin is inserted into the convex portion or frame-shaped portion of the mounting member, and a flat clip is inserted between the resin and the back surface of the mounting member. The clip has a mounting structure in which the seat part of the clip is inserted.
本考案のクリツプの取付構造は、取付部材の凸
状部あるいは枠状部分、即ち従来の構成において
クリツプの座部が挿入あるいは嵌合するための隙
間を設けるべき部分に別体の樹脂が挿入されてい
るため基材の成形時に当該部分へ浸入することが
防止する。クリツプの座部は樹脂により取付部材
の背面に押しつけられ座部と取付部材は一体に固
定される。 In the clip mounting structure of the present invention, a separate resin is inserted into the convex part or frame-shaped part of the mounting member, that is, the part where a gap should be provided for insertion or fitting of the seat part of the clip in the conventional structure. This prevents it from penetrating into the area during molding of the base material. The seat of the clip is pressed against the back surface of the mounting member by resin, and the seat and the mounting member are fixed together.
（実施例）
以下更に本考案の具体的実施例について説明す
る。(Example) Specific examples of the present invention will be further described below.
第１図は本考案の具体的実施例のクリツプの取
付構造の正面断面図であり、第２図は第１図のＡ
−Ａ断面図であり、第３図は取付部材の斜視図で
ある。 FIG. 1 is a front sectional view of a clip mounting structure according to a specific embodiment of the present invention, and FIG.
-A sectional view, and FIG. 3 is a perspective view of the mounting member.
第１図において１は本考案の実施例のクリツプ
の取付構造を示す。 In FIG. 1, reference numeral 1 indicates a clip attachment structure according to an embodiment of the present invention.
本実施例の取付構造１は従来技術同様硬質ウレ
タンフオーム樹脂やナイロン樹脂、塩化ビニル樹
脂等の基材層２中に第３図のような鋼板製の断面
が凸形状であり頂部９に溝３に連続する孔４が設
けられた取付部材５が埋設されている。一方のク
リツプ８はばね材料で一端が切れた菱形状に形成
された他の部材と結合する頭部６と四角形平板状
の座部７が一体に形成されたものである。そし
て、クリツプ８は座部７が取付部材５の頂部９の
下側に、頭部６が上側に配置されて取付部材５に
係止されている。更に座部７と基材２の間には本
考案の特徴である樹脂１０が配されている。この
樹脂１０は基材２が含浸しない、又は含浸しにく
い圧縮性を有する樹脂でポリウレタンフオーム樹
脂、ポリエチレン樹脂、ポリプロピレン樹脂、ポ
リスチレン樹脂、塩化ビニル樹脂その他公知の樹
脂の単体あるいは混合物、又は再生樹脂であつて
基材２とは別個に薄い好ましくは３〜10mmの直方
体に成形されたものであり、基材２の成形時に予
め取付部材５の中に配置されていたものである。 The mounting structure 1 of this embodiment has a base material layer 2 made of hard urethane foam resin, nylon resin, vinyl chloride resin, etc., which has a convex cross-section made of a steel plate as shown in FIG. A mounting member 5 having a continuous hole 4 is embedded therein. One clip 8 is made of a spring material and is integrally formed with a head 6 which is connected to another member formed in a diamond shape with one end cut off, and a seat 7 in the shape of a rectangular flat plate. The clip 8 is locked to the mounting member 5 with the seat 7 disposed below the top 9 of the mounting member 5 and the head 6 disposed above. Further, a resin 10, which is a feature of the present invention, is placed between the seat portion 7 and the base material 2. This resin 10 is a compressible resin with which the base material 2 does not impregnate or is difficult to impregnate, and may be a single substance or a mixture of polyurethane foam resin, polyethylene resin, polypropylene resin, polystyrene resin, vinyl chloride resin, or other known resins, or recycled resin. It is formed into a thin rectangular parallelepiped, preferably 3 to 10 mm, separately from the base material 2, and is placed in the mounting member 5 in advance when the base material 2 is molded.
次に本実施例の取付構造１の代表的な製造方法
について説明する。 Next, a typical manufacturing method of the mounting structure 1 of this embodiment will be explained.
最初、製品成形型の上型に第３図のような取付
部材５を凸部の内部１１に樹脂１０を挿入した状
態で装着する。 First, the mounting member 5 as shown in FIG. 3 is attached to the upper mold of the product mold with the resin 10 inserted into the inside 11 of the convex portion.
そして、下型には好ましくは表皮層、クツシヨ
ン層を一体的に積層した表皮を配置し、その後成
形型キヤビテイ内に基材樹脂を注入し、原料硬化
後に脱型する。 Then, preferably, a skin formed by integrally laminating a skin layer and a cushion layer is disposed on the lower mold, and then a base resin is injected into the mold cavity, and after the raw material hardens, the mold is removed.
この時の取付部材５の断面は第４図のように樹
脂１０が基材２により凸部先端に押しつけられた
ものとなつている。そして、この後クリツプ８の
座部７を取付部材５の頂部９と樹脂１０の間に溝
３から押し込み、樹脂１０を圧縮しつつ中央の孔
４まで移動させ取付構造を完成する。 At this time, the cross section of the mounting member 5 is such that the resin 10 is pressed against the tip of the convex portion by the base material 2, as shown in FIG. Thereafter, the seat 7 of the clip 8 is pushed between the top 9 of the mounting member 5 and the resin 10 through the groove 3, and the resin 10 is compressed while being moved to the central hole 4 to complete the mounting structure.
（効果）
本考案のクリツプの取付構造は予め成形された
樹脂が基材と取付部材の間に配置され、取付部材
と樹脂の間にクリツプの座部を挿入して樹脂の圧
縮力により取付部材とクリツプの座部を結合する
ため、基材内に取付部材を埋設する時に基材原料
のもれが発生せず、またたとえ漏れ出してもそれ
も排除する必要がない。(Effects) In the clip mounting structure of the present invention, a pre-formed resin is placed between the base material and the mounting member, and the seat of the clip is inserted between the mounting member and the resin, and the compressive force of the resin is applied to the mounting member. Since the base material and the seat of the clip are connected to each other, there is no leakage of base material raw material when embedding the attachment member in the base material, and even if it leaks, there is no need to remove it.
また本考案の取付構造はクリツプが樹脂の押圧
力により弾性をもつて取付られるため、熱等によ
る形状変化に追従することがてきる効果がある。 Further, in the mounting structure of the present invention, since the clip is mounted with elasticity due to the pressing force of the resin, it has the effect of being able to follow changes in shape due to heat or the like.
第１図は本考案の具体的実施例のクリツプの取
付構造の正面断面図であり、第２図は第１図のＡ
−Ａ断面図であり、第３図は取付部材の斜視図で
あり、第４図は本実施例のクリツプの取付構の製
造工程における一工程を示す断面図である。
１……クリツプの取付構造、２……基材、３…
…溝、４……孔、５……取付部材、６……頭部、
７……座部、８……クリツプ、９……頂部、１０
……樹脂。
FIG. 1 is a front sectional view of a clip mounting structure according to a specific embodiment of the present invention, and FIG.
-A sectional view, FIG. 3 is a perspective view of the attachment member, and FIG. 4 is a sectional view showing one step in the manufacturing process of the clip attachment structure of this embodiment. 1...Clip mounting structure, 2...Base material, 3...
... Groove, 4... Hole, 5... Mounting member, 6... Head,
7...Seat, 8...Clip, 9...Top, 10
……resin.
Claims (1)
は枠状の取付部材が埋設され、該取付部材に他部
材係止部と座部が一体に形成されたクリツプの座
部が係止されて成るクリツプの取付構造におい
て、取付部材の凸状部あるいは枠状部内に基材樹
脂とは別体に予め成形された圧縮性を有する樹脂
が挿入されており、該樹脂と取付部材の背面との
間に平板上のクリツプの座部が挿入されて成るこ
とを特徴とするクリツプの取付構造。 A mounting member having a convex or frame-shaped cross section is embedded in a base material layer made of synthetic resin, and a seat portion of a clip in which a seat portion and a locking portion of another member are integrally formed is locked to the mounting member. In the mounting structure of the clip, a compressible resin that is pre-molded separately from the base resin is inserted into the convex part or frame-shaped part of the mounting member, and the resin and the back surface of the mounting member are inserted. A clip mounting structure characterized in that a seat portion of the clip on a flat plate is inserted between the clips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988032734U JPH0449365Y2 (en) | 1988-03-11 | 1988-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988032734U JPH0449365Y2 (en) | 1988-03-11 | 1988-03-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01136705U JPH01136705U (en) | 1989-09-19 |
| JPH0449365Y2 true JPH0449365Y2 (en) | 1992-11-20 |
Family
ID=31259298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988032734U Expired JPH0449365Y2 (en) | 1988-03-11 | 1988-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449365Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62211110A (en) * | 1986-03-12 | 1987-09-17 | Kojima Press Co Ltd | Molding process for trimming parts of vehicle |
-
1988
- 1988-03-11 JP JP1988032734U patent/JPH0449365Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62211110A (en) * | 1986-03-12 | 1987-09-17 | Kojima Press Co Ltd | Molding process for trimming parts of vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01136705U (en) | 1989-09-19 |
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