TWI224563B - Molding attachment structure - Google Patents

Molding attachment structure Download PDF

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Publication number
TWI224563B
TWI224563B TW92117838A TW92117838A TWI224563B TW I224563 B TWI224563 B TW I224563B TW 92117838 A TW92117838 A TW 92117838A TW 92117838 A TW92117838 A TW 92117838A TW I224563 B TWI224563 B TW I224563B
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TW
Taiwan
Prior art keywords
resin member
molded
molding
lock
curved portion
Prior art date
Application number
TW92117838A
Other languages
Chinese (zh)
Other versions
TW200401724A (en
Inventor
Mamoru Kagawa
Teruaki Kanbe
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Honda Motor Co Ltd
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Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of TW200401724A publication Critical patent/TW200401724A/en
Application granted granted Critical
Publication of TWI224563B publication Critical patent/TWI224563B/en

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  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

In a molding attachment structure for attaching a decorative molding to a surface of a long resin member, locking grooves are formed in the resin member in a longitudinal direction thereof in which both widthwise end portions of the molding are fitted. A plurality of locking pieces extending toward a surface side are provided in parallel in a widthwise direction inwardly of the locking grooves. A locking projection projecting outwardly in the widthwise direction of the resin member is formed at a distal end portion of each of the locking pieces. A bent portion protruding inwardly in the widthwise direction is formed at each of the widthwise end portions of the molding. The both widthwise end portions of the molding are fitted in the locking grooves, respectively. So that the bent portions are brought into engagement with the locking projections, whereby the molding is attached to the resin member.

Description

1224563 狄、發明說明: 【發明所屬之技術領域】 發明背景 本發明係與模造附件結構有關,更特別地係與用於將 5 -模造物附接在—提供於—交通卫具主體—側以作為保護 器的樹脂構件的模造附件結構有關被。1224563 D. Description of the invention: [Technical field to which the invention belongs] BACKGROUND OF THE INVENTION The present invention relates to the structure of a molded accessory, and more particularly to a device for attaching a 5-mold to—provided to—the body of a traffic safety device— The molded attachment structure of the resin member as the protector is related.

C先前技術J 如第10圖中所顯示,傳統上一裝飾性模造物1〇2係 被附接在一被水平地提供在交通工具本體一侧的表面100 10上以作為保護器的長型樹脂構件101。 下列各項方法係被用來將傳統的長型樹脂構件1〇1 和裝飾模造物1〇2附在交通工具本體的一側: (1) 如第11圖所示,一種方法其係包含以下步驟: 以一兩側塗敷壓力敏感性黏著劑的膠帶1〇3,預先將一長 15形樹脂構件101附接至一交通工具本體的侧邊上,以在一 縱向上的間隔地設置之數個未顯示的夾具將同一構件進一 步固定在同一本體侧邊上,然後將在護角裝飾模造物ι〇2 的橫向末端上提供的***物1〇4***至樹脂構件1〇1的 ***槽105内,並將該裝飾模造物1〇2以一雙面塗敷壓 2〇力敏感黏著劑之膠帶丨〇6附接至樹脂構件1〇1 ; (2) —種方法,其如第12圖所示的包含以下步驟·· 將在護角裝飾模造物102的橫向末端上提供的***物塊 體104通過在一樹脂構件1〇1中的通孔1〇7,將該裝飾 模造物102以一雙面塗敷壓力敏感黏著劑之膠帶1〇6附 5 1224563 接至樹脂構件101,之後將***物塊體104的末端部份 104a彎曲,以將其等鎖止並附接至樹脂構件ι〇ι上,而 最終將月曰構件101以一雙面塗敷壓力敏感黏著劑之膠帶 1〇3附接一交通工具的本體的側邊上; 5 (3) 一種包含以上方法(1)和方法(2)的組合。 然而’在使用方法(1)時,該雙面塗敷壓力敏感黏著 劑之膠帶103或料劑需要到被施加到模造物1()2。在使 用方法(2)日守,除了方法⑴所造成的缺點,在附接的過 ^中,該方法需要將在模造物1〇2之橫向末端上的***物 忉塊體104之末端料1〇4a彎曲。這會導致在將該模造附 件移開模造物102 _,所需要的許多的部件與玉作件會增 加的問題。必然的,使用將方法⑴、(2)組合之方式的方 法(3)會遇到類似的問題。 C 明内3 15 發明摘要 本發明的一個目的係要提供一種能約提供-簡單的附 接結構的模造附件結構’而減少在附接過程的作業步驟之 數目,並且減少附接模造物的成本。 20 該目的可藉著依據本發明的一第一態樣之用於將一裝 飾性模造物的模造时結構附接至樹脂構件的表面來達 成。在該模造附件結構中,鎖止槽,係在樹脂構件之縱向 方向中形成’其中職造物係分職設在兩個橫向末端部 分。平行於-橫向方向向内提供數個朝向—表面的側邊延 伸的鎖止塊係。一於樹脂構件的該橫向方向向外突出之鎖 6 止塊突起,係被形成在每個鎖止塊末端部份。一在橫向方 向中向内凸出的f曲部分係被形成在模造物的每個横向 末端部分。該模造物的兩橫向末端部分係被分別地裝設在 鎖止槽中’所以該管曲部分係與鎖止突起結合,因而使得 5 模造物附街至該樹脂構件。 、藉由依據本發明的第一態樣之模造附件結構來架構上 述結構’因為該模造物可以從外部被裝配在樹脂構件中, 而可以減少雙面塗敷壓力敏感黏著劑膠帶和黏著劑的數目 和數量,以藉此減少附接過程的數目,因此其可以試著減 10少成本。 依照本發明的第二態樣,其提供一模造附件結構,其 中該鎖止塊係與樹脂構件的主體一體成形。 、藉由依據本發明的第二態樣之模造附件結構來架構上 15述結構,其可藉由將該鎖止塊習成在該結構中而減少樹脂 構件的全部生產成本,該鎖止塊係可與樹脂構件的主體一 體成形。 依照發明的第三態樣,其提供一模造附件結構,其中 心曲部分係破形在_彎曲形式提供—面向外部的空腔。 、依照本發明的第三態樣的模造附件結構,藉由依照上 述、、。構來裝配,因為該模造物係被形成為可以輕易地裝配 在4樹脂構件之該鎖止槽中並藉由以彎曲的方式變形來形 成4曲口P刀的、、、σ構’其可以幫助該***鎖止槽的嵌合物作 用。 7 依照發明的第四態樣,其提供一模造附件結構,其中 〜著松向方向向内延伸的線性部係在彎曲部分上形成。 猎由架構上述的結構,依據本發明的第四態樣的模造 附件結構,與樹脂構件的鎖i突起鄰接的模造物部分可以 被形成為一平板部份,其藉著線性地形成彎曲部分的末端 而有助於尺寸的控制’藉此使得在該模造物的外部輪廓與 ^月曰構件之間的間隙之尺寸能被更正確地設定,因而使其 ° 可確疋的方式獲得一所欲的良好外觀設計。此 外’上述的目的可以藉由依據本發明的模造附件結構來達 成’其包含: 树月曰構件,其具有在一縱向方向上延伸的鎖止槽; —裝飾性模造物’其係被附接至該樹脂構件的表面, 同時該裳飾性模造物的兩個橫向末端部分都係被分別地裝 配至鎖止槽内。 該樹脂構件具有數個設置在鎖止槽内且平行於-橫向 方向來排列的鎖止塊,每個鎖止塊都朝向該樹脂構件的一 表面側邊延伸。每個鎖止塊都有一鎖止突 =⑽橫向方向上向外地突出,且係形成=末該 W刀。母個模造物的橫向末端部分都在該橫向方向上 内凸出的f曲部分。該彎曲部分會與該鎖止突起接合,因 而將该模造物附接至該樹脂構件。 該鎖止塊可以 在上述依照本發明的模造附件結構申, 與該樹脂構件的本體-體成形地形成。 圖式簡要說明 第1圖係為—具有構成-保護器的樹脂構件與提供 在其之本體-側上之模造物的交通工具之側視圖; 第2A和2B圖係為該樹脂構件與該模造物的全視 圖0 第3圖係為在第2A圖中沿著線a_a線段並以箭 唬A所示的方向來檢視的剖視圖; 第4圖是第2圖的部分B之放大圖; 第5圖係為在第4圖中沿著線C-C線段並以箭號 10 C所示的方向來檢視的剖視圖; 第6圖係為在第4圖中沿著線D-D線段並以箭號 D所示的方向來檢視的剖視圖; 第7圖係為在第2圖中沿著線E_E線段並以箭號 E所示的方向來檢視的剖視圖; 第8圖係為在第2圖中沿著線F-F線段並以箭號 F所示的方向來檢視的剖視圖; " 9B 9C圖說明樹脂構件的射出模造成形的製 $ 10 ®係為_具有構成_保護器的樹脂構件與提 在其之本體一側上之模造物的傳統交通工具之側視圖; 20 第11圖係為在第10圖中沿著線G_G線段並以箭 旎G所示的方向來檢視的剖視圖; —第12圖係為在顯示另一傳統具體例之第10圖中沿 Ί EE線&並以箭號£所示的方向來檢視的另一剖視 9 圖 【實施方式】 較佳具體例的詳細描述 依據本發明的模造附件結構之具體將在下述中參照隨 附的圖式來描述。在所參照的圖式中,第丨圖係為一具有 構成-保護ϋ的樹脂構件與提供在其之本體—侧上之模造 物的乂通工具之侧視圖;第2圖係為該樹脂構件 物的全視圖。第3圖料沿著線Α_Α線段並以箭 所示的方向來檢視的剖視圖。 10 一構成一保護器的長形樹脂構件6係以一種方式而 水平地附接在__交以具丨之本體的_侧,其係從其前輪 3之前檔泥板的後侧部份經過車門4延伸至後檔泥板$ 15 的後側部份’而一裝飾性模造物7係被附接在該樹脂構件 6的上半部。該樹脂構件6和裝飾性模造物7係以—種 方式來提供,其係分別地被該前檔泥板2、車門4和後槽 泥板5分開。因此,其不但可以改善交通工具i本體側 邊的裝飾物,也可以在例如在車門4打開時,車門4與 另一種交通工具接觸的時候保護交通工具丨本體之側邊。 該樹脂構件6因此係由一例如氣乙稀的塑膠射出模 20 製成形,㈣模造物7替如藉由將—張残鋼板經過板 金作業而形成。 如第2A和3圖中所示,該模造物7的前端部分 (第3圖的左端)係被***樹脂構件6的—開口 8内以 鎖止在位置上。-鉤狀的接合部> 9係被形成在樹脂構件 10 6的開口 8的後方位置(第3圖的右方中)之下側上,並 且一夾具10係與接合部分9接合以將該樹脂構件6固 定至父通工具本體側面。將樹脂構件6以該夾具附接至該 交通工具本體側面的附接作用,將在稍後被詳細地描述。 將模造物7附接到樹脂構件6的附接作用參照第斗 圖來,其係為第2A圖的部分B之放大圖,第5圖係為 在第4圖中沿著線C_C線段並以箭號c所示的方向來 檢視的剖視圖,而第6圖係為在第4圖中沿著線Μ線 段並以箭號D所示的方向來檢視的剖視圖。 如第5圖所示,其中該模造物7的橫向末端部分7a 所固定至的鎖止槽12,13,係被提供錢脂構件6的第4 圖之線C_C所示的部分之一縱向方向中。該鎖止槽12 係為一有底孔,然而該鎖止槽13係為—底透空的通孔。 數個係朝向樹腊構件6的—表面延伸的鎖止塊1415,係 被平行地提供在_料件6的橫向方向巾。鎖止塊14 寺15係被《置在销止槽& 13内。然後, 物15a係在樹脂構件6 大出 ,^二士 知向方向中以向外突出的方 式,形成在該鎖止塊15的末端部分。 然後,樹脂構件6 # m t 1 , ,㈣兩個形成於其之Τ部的㈣ 6a,6b上之一雙面塗敷壓 的腳邛 至該本體的側面。 4性黏者劑膠帶25,來固定 一在寬度方向上向内突出之彎曲部份7b ^在模每物7的上端部分之彎曲部分% 入具有底部的鎖止# 12内 係*** 因為β曲部分7b係為彎曲 5 狀的,該彎曲部分7b可以輕易地被裝設鎖止槽i2中, 且額外地Θ為4彎曲部分7b係被形成容易變形的構 造,該彎曲部> 7b可以被輕易地插人該鎖止槽12内。 該線性部分7c在裝設於鎖止槽13中時,會進一步 與該進鎖止突出物15a接合。因為該線性部份7e會與鎖 止突出物15以一平板構形結合,其使得尺寸控制更容 易,在該模造物的外部輪靡與樹脂構件之間的間隙之尺寸 能被更精確地設定,而使得_之尺寸構成-縱向的裝飾 性線條,其可以提供-所欲的良好外觀。 10 15之間形成的時 的尺寸來適當地設 注意當孔16在該等鎖止塊14和 候,鎖止塊14和15可以由此孔16 定0 姚μ ""Μ狀的万式彎曲的鎖止 15 槽…係在第4圖…線段所示的部分,以二 ::的縱向方向中形成於該鎖…的深處 橫向末端部…上部橫向末端部分係: ,於其中,而如此形成的該鎖止 空的。-該模造物7的該橫向末端部分二= 端部分係被裝設於其中的鎖 ”末 20 數個朝係、為具有底部的。 數個朝向該表面側邊延伸的 止槽17,18的橫向方向中向内平行料係在該鎖 構件6的橫向方向中向外突出之鎖止突出在樹脂 鎖止塊19的末端部分形成。 l9a’係在該 12 該模造物7的下橫向末端部分7a係被***該具有 部的鎖止槽18㈣被鎖在其中。除此之外,在被*** 鎖止槽12之㈣該模造物7之上橫向末端部分7中, 其之«設在_ 12之該f曲部分^’係、進—步在進入 该無底鎖止槽17的入口與該鎖止突起…接合。 10 15 -種與鎖止槽17類似的鎖止槽17係形:於相對於 在第4圖的線段c_c的對稱的位置上。除此之外,一鎖 止槽η也係相對於在第4圖的線段c_ c而對稱地形 成。因此,該鎖止槽13與17,17係相對於線段c_c而 對稱,這三個鎖止槽13和17,17係構成_組鎖止槽,而 -組類似的鎖止槽13和17,17係形成在樹脂構件6的 縱向中間部分的另-個位置,因此該模造& 7能穩固地附 接至樹脂構件6。除此之外,因為模造物7可以由外部來 裝設樹脂構件6中,雙面塗敷壓力敏感性黏著劑之膠帶的 數目和數量可的被減少,且因而附接程序的數目可被減 少,藉此與將該模造物7附接至樹脂構件6有關的成本 可被減少。 該樹脂構件6係沿著縱向方向在數個位置上以夾具 固定至交通工具1的本體側面,而該樹脂構件6的故定 20 將參照第7圖來描述。 如第7圖中所示,一具有一凸球面剖面之接合槽23 係被形成在該本體表面側邊之該樹脂構件6中,其在一其 之入口處較窄而在其之底部較寬,而一夾具24係與該樹 脂構件6 —體成形地形成。要注意該由本體的側面所檢視 13 1224563 的爽具24 ’係被例不於第7圖的右側。該夾具ι〇係藉 由將夾具10的接合塊1〇a***接合槽23 0,而與樹 月曰構件6接a ’而且夾具i〇的一對可伸展部分⑽係 被***未顯示的孔内,該孔係以該A ι〇 #可伸展部分 5 l〇b不會脫落孔的方式,形成在本體的側面,藉此樹脂構 件6係被固疋至该本體的側面。如上所述的接合槽μ, 係形成在該樹脂構件6的縱向方向的數個位置上,因此夹 ’、 係被接5在其中,藉此樹脂構件ό係被附接至本體 侧面的整個縱向長度上。 1〇 要注意接著將描述侧邊保護器模造物的固定。 一種將該模造物7的背側固定至本體的侧面的方 法,將參照第8圖來加以描述。 該模造物7的背側部分(圖式的右側)係被***樹 月曰構件6中的-開口 3〇 ,以被鎖止在該位置上。一在模 ^物7的下表面下彎成鉤狀的側邊保護模造物27,係被 固定至樹脂構件6㈣開u 30之前的下表s (如圖式 的左側所不)’且該側邊保護模造物27的下半部係被包覆 在該本體的側面中。除此之外,一個接合槽28係被於其 树月曰構件6側邊上形成在該側邊保護器模造物π的 下表面中’而夾具1〇的接合塊…係與來自圖式左側的 此接合槽28接合。然後,—對夾具1()的可伸展部分⑽ 係被***未顯示的孔,該孔係在本體的侧面形成,藉以將 樹脂構件6固定至該本體的側面。 然後,樹脂構件6係參照第9圖的描述來射出模造。 14 第9A圖分別顯示用於該樹脂構件6的鑄模之上鑄 模31與下鑄模32的剖面圖,以及在該上鑄模31和該 下鑄模32之間所形成的空腔33 ,其構成該樹脂構件6 的剖面構形。 在第9B圖中,上鑄模31和下鑄模32係彼此配 ;、、;後言如為氣乙烯之融化的熱塑塑膠樹脂,係從一 未顯不的閘***入在該上鑄模31和該下鑄模32之間的 空腔33。 接下來,在第9C圖中,當如此射出之熱塑性樹脂冷 、硬化後,该上鎊模31和該下鑄模32係被移除而取 出一樹脂構件ό,藉此鎖止塊15,19與一長形樹脂構件6 係被一體成形地形成。 如至此之前所描述的,該模造物7的前侧部分和背侧 端部分係藉著被***至在樹脂構件6中的該開口 8,3〇而 15破鎖止至樹脂構件6,而在模造物7的中間部分,模造物 7的橫向末端部分7a,7係被裝設在該鎖止槽12,13,17,18 中’以使其與樹脂構件6的鎖止突出物i5a,19接合,藉 此模造物7可被附接至樹脂構件6。因此,雙面塗敷壓力 敏感黏著劑膠帶的數目和數量可被減少,以藉此減少附接 20程序的數目,因而減少與該模造物7附接至樹脂構件6 有關的成本。 因此,雖然本發明已經參考該較佳具體例來描述,本 發明並未侷限於該如此描述的具體例,而可以對其適當地 進行設計變化而不背離本發明的精神和範圍。 15 1224563 如上所述,藉由依據本發明的第一態樣之模造附件結 構,因為該模造物可以由外部來裝設在樹脂構件中,壓力 敏感性黏著劑雙面塗敷膠帶與黏著劑的數目和數量可以減 少,猎此減少附接步驟的數目,因此與將模造物7附接至 5樹脂構件6的作用有關的花費可被試著減少。 藉由依據本發明的第二態樣之模造附件結構,可藉由 將該鎖止塊設定成可以與該樹脂構件的本體一體成料結 構來減少該樹脂構件的全部生產成本。 藉由依據本發明的第三態樣之模造附件結構,因為該 10模造物係被形成可藉由以f曲形式來形成f曲部分而有 助於該模造物的變形以及其在樹脂構件的鎖止槽中之裝 設,該模造物可被輕易地裝配在鎖止槽中。 藉由依據本發明的第四態樣之模造附件結構,該模造 物與該樹脂構件的鎖止塊抵靠的該部分可以被形成在該平 15板部分,其藉由在料曲部分形成該線性部分而有助於尺 寸的控制,藉此在模造物的外部輪廓和樹脂構件之間的間 隙尺寸可以被更精確地設定,因而而使其可以明確的方式 獲得一所需的良好外觀的設計。 【囷式簡單說明】 20 第1圖係A—具有構成—保護器的樹脂構件與提供 在其之本體-側上之模造物的交通工具之側視圖,· 第2A和2B圖係為該樹赌構件與該模造物的全視 圖0 16 1224563 第3圖係為在第2a闻4 圖中沿著線A-A線段並以箭 號A所示的方向來檢視的剖视圖; 第4圖是第2圖的部分B之放大圖; 第5圖係為在第4园 ^ 圖中沿著線C-C線段並以箭號 C所示的方向來檢視的剖視圖; 第6圖係為在第4 仕弟4圖中沿著線〇七線段並以箭號 D所示的方向來檢視的剖視圖; 第7圖係為在第2圖中沿著線E-E線段並以箭號 E所示的方向來檢視的剖視圖; ίο 第8圖係為在第2 F! ttr^ 乐2圖中沿者線F-F線段並以箭號 F所示的方向來檢視的剖視圖; 第9A、9B、9C圖說明樹脂構件的射出模造成形的製 程圖; 第10圖係為-具有構成一保護器的樹脂構件與提供 15在其之本體一侧上之模造物的傳統交通工具之側視圖; 第11圖係為在第10圖中沿著線g_g線段並以箭 號G所示的方向來檢視的剖視圖; 第12圖係為在顯示另一傳統具體例之第10圖中沿 著線E-E線段並以箭號E所示的方向來檢視的另一剖視 20 圖; 17 1224563 【圖式之主要元件代表符號表】 1 交通工具 14, 15鎖止塊 2 前檔泥板 15a 鎖止突出物 3 前輪 16 孑L 4 車門 17,18鎖止槽 5 後檔泥板 19, 20鎖止塊 6 樹脂構件 19a 鎖止突起 6a, 6b腳部 23 接合槽 7 裝飾性模造物 24 夾具 7a 橫向末端部分 25 膠帶 7b 彎曲部份 27 側邊保護模造物 8 開口 28 接合槽 9 接合部分 30 開口 10 夾具 31 上鑄模 10a 合塊 32 下鑄模 12, 13鎖止槽 18C Prior art J As shown in FIG. 10, conventionally, a decorative molding 102 is attached to a surface 10010 horizontally provided as a protector on the side of a vehicle body as a protector. Resin member 101. The following methods are used to attach a conventional long resin member 101 and a decorative molding 102 to one side of a vehicle body: (1) As shown in FIG. 11, a method includes the following: Steps: A long 15-shaped resin member 101 is attached to a side of a vehicle body in advance with a tape 10 on which pressure-sensitive adhesive is applied on both sides, and is arranged at intervals in a longitudinal direction. Several clamps, not shown, further fix the same member on the side of the same body, and then insert the insert 104 provided on the lateral end of the corner protection molding ι〇2 into the insertion groove of the resin member 101. 105, and attach the decorative molded article 102 to the resin member 101 with a double-sided pressure-sensitive adhesive tape 10 applied to the resin member 10; (2) a method, which is the same as that in Section 12; The figure includes the following steps: The insert block 104 provided on the lateral end of the corner protection molding 102 is passed through a through hole 107 in a resin member 101 to form the decoration molding 102. Adhesive tape with pressure-sensitive adhesive applied on both sides 106 and 5 1224563 Connected to resin member 1 01, and then the end portion 104a of the insert block 104 is bent to lock and attach it to the resin member ιι, and finally the month member 101 is coated with a pressure-sensitive adhesive on both sides The tape 10 is attached to the side of the body of a vehicle; 5 (3) A combination comprising the above method (1) and method (2). However, when using the method (1), the double-sided tape 103 or material coated with the pressure-sensitive adhesive needs to be applied to the molded object 1 () 2. In the method of use (2), Nisshou, in addition to the disadvantages caused by method ⑴, in the attached method, this method requires inserting the end of the insert 之 block 104 on the lateral end of the molded object 102. 〇4a is curved. This may cause a problem that many parts and jade parts are required to be increased when the molding accessory is removed from the molding 102_. Inevitably, the method (3) using the method combining the methods (2) and (2) will encounter similar problems. C 明 内 3 15 Summary of the invention An object of the present invention is to provide a molded attachment structure capable of providing a simple attachment structure, while reducing the number of work steps in the attachment process, and reducing the cost of attaching a molded object. . 20 This object can be achieved by attaching the structure at the time of molding of a decorative molding to the surface of a resin member according to a first aspect of the present invention. In this molded attachment structure, the locking groove is formed in the longitudinal direction of the resin member, wherein the professional manufacturing system is divided into two lateral end portions. A series of locking blocks extending inwardly parallel to the lateral direction inwardly to the side of the surface. A lock 6 projection protruding outward in the lateral direction of the resin member is formed at an end portion of each lock block. An f-curved portion protruding inward in the lateral direction is formed at each lateral end portion of the molding. The two lateral end portions of the molded object are separately installed in the locking grooves' so that the curved portion is combined with the locking projection, so that the 5 molded object is attached to the resin member. The above structure is structured by the molded attachment structure according to the first aspect of the present invention, because the molded object can be assembled in the resin member from the outside, which can reduce the double-sided application of pressure-sensitive adhesive tape and adhesive. Number and quantity to thereby reduce the number of attachment processes, so it can try to reduce costs by as much as 10%. According to a second aspect of the present invention, there is provided a molded attachment structure in which the locking block is integrally formed with the main body of the resin member. The structure described in 15 above is structured by the molded attachment structure according to the second aspect of the present invention, which can reduce the overall production cost of the resin member by learning the locking block in the structure. It can be formed integrally with the body of the resin member. According to a third aspect of the invention, it provides a molded attachment structure in which the heart-curved portion is provided in a curved form—a cavity facing outward. According to the third aspect of the present invention, the structure of the molded accessory is as follows. Structure, because the molding system is formed so that it can be easily assembled in the locking groove of the 4 resin member and can be formed into a 4-curved P-knife by deforming in a curved manner. Helps the chimera inserted into the locking groove to function. 7 According to a fourth aspect of the invention, it provides a molded attachment structure in which a linear portion extending inwardly in a loose direction is formed on the curved portion. According to the above-mentioned structure of the molded attachment structure according to the fourth aspect of the present invention, the molded object portion adjacent to the lock i protrusion of the resin member can be formed as a flat plate portion, and the curved portion is formed linearly by The end helps to control the size ', so that the size of the gap between the outer contour of the molded object and the component can be set more accurately, so that it can achieve a desired degree in a reliable manner. Good design. In addition, the above-mentioned object can be achieved by the molded attachment structure according to the present invention, which includes: a tree-shaped member having a locking groove extending in a longitudinal direction;-a decorative molded object which is attached To the surface of the resin member, at the same time, the two lateral end portions of the costume molding are respectively fitted into the locking grooves. The resin member has a plurality of lock blocks arranged in the lock grooves and arranged parallel to the lateral direction, and each lock block extends toward one surface side of the resin member. Each locking block has a locking protrusion, which protrudes outward in the lateral direction, and is formed as the last W-knife. The lateral end portions of the female moldings are all f-curved portions that protrude inward in the lateral direction. The bent portion is engaged with the lock projection, thereby attaching the molding to the resin member. The locking block may be formed in the above-mentioned structure of the molded accessory according to the present invention with the body-body of the resin member. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view of a vehicle having a resin member constituting a protector and a molded object provided on its body-side; FIGS. 2A and 2B are the resin member and the mold. Full view of the object 0 Figure 3 is a sectional view viewed along the line a_a and in the direction shown by arrow A in Figure 2A; Figure 4 is an enlarged view of part B of Figure 2; Figure 5 The figure is a cross-sectional view taken along line CC in FIG. 4 and viewed in the direction shown by arrow 10 C. FIG. 6 is a line segment along line DD in FIG. 4 and shown by arrow D Figure 7 is a sectional view viewed along line E_E in Figure 2 and viewed in the direction indicated by arrow E; Figure 8 is a view along line FF in Figure 2 A cross-sectional view of the line segment viewed in the direction shown by the arrow F; " 9B 9C Figure illustrates the injection molding of the resin member. $ 10 ® is a resin member with a protector and a body lifted in it. Side view of a traditional vehicle with a molded object on the side; 20 Fig. 11 is a section along the line G_G and the arrow in Fig. 10 A cross-sectional view viewed in the direction shown by G;-FIG. 12 is another cross-sectional view viewed along the line EE & 9 FIG. [Embodiment] A detailed description of a preferred embodiment The details of the structure of a molded accessory according to the present invention will be described below with reference to the accompanying drawings. In the referenced drawing, the first figure is a side view of a resin member having a structure-protecting puppet and a piercing tool provided with a molded object provided on the body-side thereof; and the second figure is the resin member View of the object. Figure 3 is a cross-sectional view viewed along line A_A and in the direction indicated by the arrow. 10 An elongated resin member 6 constituting a protector is horizontally attached in one way to the _ side of the main body, which passes through the rear part of the fender in front of its front wheel 3 The door 4 extends to the rear side portion of the rear fender $ 15, and a decorative molding 7 is attached to the upper half of the resin member 6. The resin member 6 and the decorative molding 7 are provided in a manner separated by the front fender 2, the door 4 and the rear groove fender 5, respectively. Therefore, it can not only improve the decoration on the side of the body of the vehicle i, but also protect the side of the body of the vehicle when the door 4 is in contact with another vehicle when the door 4 is opened, for example. The resin member 6 is thus formed from, for example, a plastic injection mold 20 made of gas, and the mold 7 is formed by, for example, passing a residual steel plate through sheet metal work. As shown in Figs. 2A and 3, the front end portion (left end of Fig. 3) of the molded article 7 is inserted into the opening 8 of the resin member 6 to be locked in position. -Hook-shaped engaging portion> 9 series is formed on the lower side of the rear position (in the right side in FIG. 3) of the opening 8 of the resin member 10 6, and a clamp 10 is engaged with the engaging portion 9 to attach the The resin member 6 is fixed to the side of the parent tool body. The attaching effect of attaching the resin member 6 with the jig to the side of the vehicle body will be described in detail later. The attaching effect of attaching the molded object 7 to the resin member 6 is as shown in FIG. 2A, which is an enlarged view of part B in FIG. 2A, and FIG. 5 is a section along line C_C in FIG. The cross-sectional view viewed in the direction shown by the arrow c, and FIG. 6 is a cross-sectional view viewed in the direction shown by the arrow D in FIG. 4 along the line M line segment. As shown in FIG. 5, the locking grooves 12 and 13 to which the lateral end portion 7 a of the molded object 7 is fixed are one of the portions shown by the line C_C in FIG. 4 provided with the grease member 6. in. The locking groove 12 is a bottomed hole, but the locking groove 13 is a bottom through hole. Several lock blocks 1415 extending toward the surface of the wax member 6 are provided in parallel in the lateral direction of the material member 6. The lock block 14 and the temple 15 series are placed in the pin stop groove & 13. Then, the object 15a is formed on the resin member 6 so as to protrude outward in the two directions, and is formed on the end portion of the locking block 15. Then, the resin member 6 # m t 1,, one of the two legs 6 a, 6 b formed on the T portion thereof, is coated on both sides to the side of the body. Polyester adhesive tape 25, to fix a curved portion 7b protruding inward in the width direction ^ The curved portion of the upper end portion of the mold 7% into the lock with the bottom # 12 is inserted because of β The curved portion 7b is a curved 5 shape. The curved portion 7b can be easily installed in the locking groove i2, and additionally Θ is 4. The curved portion 7b is formed into a structure that is easily deformed. The curved portion > 7b can It is easily inserted into the locking groove 12. When the linear portion 7c is installed in the lock groove 13, it will further engage with the lock-in projection 15a. Since the linear portion 7e is combined with the locking projection 15 in a flat configuration, it makes the size control easier, and the size of the gap between the outside of the molding and the resin member can be set more accurately , So that the size of _ constitutes a vertical decorative line, which can provide the desired good appearance. 10 The size of the formed between 15 and 15 should be set appropriately. Note that when the hole 16 is in the lock block 14 and the lock block 14 and 15 can be determined by this hole 16 0 Yao μ " " M-shaped million The 15-slot curved lock ... is attached to the part shown in Figure 4 ... in the longitudinal direction of the 2: in the longitudinal direction of the lock ... at the deep lateral end ... the upper lateral end is: The lock thus formed is empty. -The transverse end part 2 of the moulding 7 = the end part of the lock in which it is installed "the last 20 are several, with a bottom. Several stop grooves 17, 18 extending towards the side of the surface The inward parallel material in the lateral direction is formed by a locking protrusion protruding outward in the lateral direction of the lock member 6 at the end portion of the resin lock block 19. l9a 'is at the lower lateral end portion of the mold 7 7a is locked in the locking groove 18㈣ inserted into the part. In addition, in the lateral end portion 7 above the molding 7 inserted in the locking groove 12㈣, «set in _ 12 The f-curved part ^ 'is connected to the locking protrusion 17 at the entrance to the bottomless locking groove 17. 10 15-A locking groove 17 similar to the locking groove 17 is formed in: In a symmetrical position with respect to the line segment c_c in FIG. 4. In addition, a lock groove η is also formed symmetrically with respect to the line segment c_ c in FIG. 4. Therefore, the lock groove 13 and The 17,17 series are symmetrical with respect to the line segment c_c. The three locking grooves 13 and 17,17 constitute the _group of locking grooves, and the -group of similar locking grooves 13 and 17, 17 are formed at another position in the longitudinal middle portion of the resin member 6, so the molding & 7 can be firmly attached to the resin member 6. In addition, since the molding 7 can be externally supplied In the installation of the resin member 6, the number and number of tapes on which the pressure-sensitive adhesive is applied on both sides can be reduced, and thus the number of attaching procedures can be reduced, thereby attaching the molded article 7 to the resin. The cost related to the member 6 can be reduced. The resin member 6 is fixed to the side of the body of the vehicle 1 with a jig at several positions along the longitudinal direction, and the predetermined 20 of the resin member 6 will be described with reference to FIG. 7. As shown in FIG. 7, an engaging groove 23 having a convex spherical section is formed in the resin member 6 on the side of the surface of the body, which is narrower at one of its entrances and lower at its bottom. It is wide, and a jig 24 is formed integrally with the resin member 6. It should be noted that the cooler 24 'system of 13 1224563 viewed from the side of the body is not exemplified on the right side of FIG. 7. The jig By inserting the engaging block 10a of the jig 10 into the engaging groove 23 0, and a pair of extensible parts of the fixture 6 connected to the tree structure is inserted into a hole that is not shown, and the hole is not extended with the A ## extendable part 5 l〇b The method of dropping holes is formed on the side of the body, whereby the resin member 6 is fixed to the side of the body. The engagement groove μ as described above is formed at several positions in the longitudinal direction of the resin member 6, Therefore, the clips 5 are attached therein, whereby the resin member is attached to the entire longitudinal length of the side of the body. 10 Note that the fixing of the side protector mold will be described next. One of the molds The method of fixing the back side of 7 to the side of the body will be described with reference to FIG. 8. The back portion (right side of the figure) of the molded article 7 is inserted into the opening 30 of the tree month member 6 to be locked in this position. A side protection molding 27 bent into a hook shape under the lower surface of the mold 7 is fixed to the following table s (not shown on the left side of the figure) before the resin member 6 and the opening 30; and the side The lower half of the edge protection molding 27 is covered in the side surface of the body. In addition, a joint groove 28 is formed on the side of the tree month member 6 in the lower surface of the side protector molding π ', and the joint block of the jig 10 is connected to the left side of the drawing. This engaging groove 28 is engaged. Then, the extensible portion 夹具 of the jig 1 () is inserted into an unshown hole, which is formed on the side of the body, thereby fixing the resin member 6 to the side of the body. Then, the resin member 6 is injection-molded with reference to the description of FIG. 9. 14 FIG. 9A shows a cross-sectional view of the upper mold 31 and the lower mold 32 of the mold for the resin member 6, and a cavity 33 formed between the upper mold 31 and the lower mold 32, respectively, which constitutes the resin. Sectional configuration of member 6. In FIG. 9B, the upper mold 31 and the lower mold 32 are matched with each other; ,,; the latter is a thermoplastic resin melted from gaseous ethylene, which is injected into the upper mold 31 and from an unobtrusive gate. A cavity 33 between the lower molds 32. Next, in FIG. 9C, when the thermoplastic resin thus injected is cooled and hardened, the upper mold 31 and the lower mold 32 are removed to take out a resin member, thereby locking the blocks 15, 19 and An elongated resin member 6 is integrally formed. As described so far, the front side portion and the back side end portion of the molded article 7 are locked to the resin member 6 by being inserted into the openings 8, 30 and 15 in the resin member 6, and the The middle portion of the molded article 7 and the lateral end portions 7a, 7 of the molded article 7 are installed in the locking grooves 12, 13, 17, 18 so as to be in contact with the locking projections i5a, 19 of the resin member 6. Bonded, whereby the molded article 7 can be attached to the resin member 6. Therefore, the number and number of double-sidedly applied pressure-sensitive adhesive tapes can be reduced to thereby reduce the number of attaching 20 procedures, thereby reducing the costs associated with attaching the mold 7 to the resin member 6. Therefore, although the present invention has been described with reference to the preferred specific example, the present invention is not limited to the specific example thus described, and design changes can be appropriately made without departing from the spirit and scope of the present invention. 15 1224563 As described above, by molding the attachment structure according to the first aspect of the present invention, since the molding can be installed in the resin member from the outside, the pressure-sensitive adhesive is double-coated with the adhesive tape and the adhesive. The number and number can be reduced, and the number of attaching steps can be reduced, so that the cost related to the effect of attaching the mold 7 to the 5 resin member 6 can be tried to be reduced. By molding the attachment structure according to the second aspect of the present invention, it is possible to reduce the overall production cost of the resin member by setting the lock block into a material structure that can be integrated with the body of the resin member. With the molded attachment structure according to the third aspect of the present invention, since the 10-mold system is formed, it is possible to facilitate the deformation of the molded object and its effect on the resin member by forming the f-curved portion in the form of f-curved. Installation in the locking groove, the molding can be easily assembled in the locking groove. By molding the attachment structure according to the fourth aspect of the present invention, the portion of the molded object abutting the locking member of the resin member can be formed in the flat 15 plate portion, which is formed by forming the material in the curved portion. The linear part contributes to the size control, whereby the size of the gap between the outer contour of the molded object and the resin member can be set more accurately, thereby making it possible to obtain a desired good-looking design in a clear manner. . [Brief description of the formula] 20 Figure 1 is a side view of a vehicle with a resin member constituting a protector and a molded object provided on its body-side. Figures 2A and 2B are the trees. Full view of the gambling member and the molding 0 16 1224563 Figure 3 is a cross-sectional view taken along line AA and viewed in the direction indicated by arrow A in Figure 2a and Figure 4; Figure 4 is 2 is an enlarged view of part B; FIG. 5 is a cross-sectional view taken along the line CC line and viewed in the direction indicated by the arrow C in the fourth garden; FIG. 6 is a view of the fourth official 4 is a sectional view viewed along line 07 and viewed in the direction indicated by arrow D in FIG. 7; FIG. 7 is viewed in line 2 along line EE and viewed in the direction indicated by arrow E in FIG. Sectional view; ίο Figure 8 is a sectional view viewed along the line FF and in the direction indicated by arrow F in the 2 F! Ttr ^ 2 chart; Figures 9A, 9B, and 9C illustrate the injection of the resin member Molding process diagram; Figure 10 is-traditional transportation with a resin member constituting a protector and a molding provided 15 on one side of its body Figure 11 is a cross-sectional view taken along line g_g and viewed in the direction indicated by arrow G in Figure 10; Figure 12 is Figure 10 showing another conventional specific example 20 sectional view viewed along the line EE in the middle and viewed in the direction of the arrow E; 17 1224563 [The main components of the figure represent the symbol table] 1 Vehicles 14, 15 Locking blocks 2 Front mud Plate 15a Locking protrusion 3 Front wheel 16 孑 L 4 Door 17, 18 Locking groove 5 Rear fender 19, 20 Locking block 6 Resin member 19a Locking protrusion 6a, 6b Foot 23 Engaging groove 7 Decorative molding 24 Clamp 7a Lateral end portion 25 Tape 7b Bend portion 27 Side protection mold 8 Opening 28 Engagement groove 9 Engagement portion 30 Opening 10 Clamp 31 Upper mold 10a Block 32 Lower mold 12, 13 Locking groove 18

Claims (1)

拾、申請專利範圍: 1. 一種模造附件結構,其包含: 树月曰構件,其具有在其之縱向方向中延伸的鎖止槽; 和 -裝祕模造物’其純附接至該職構件,同時該裝 飾f生模k物的兩個横向末端部分係被分別地裝設至該鎖止 槽内, 其中該樹脂構件具有數個設置在該鎖止_並在該樹脂 構件的-橫向方向中平行排列之鎖止塊,每個鎖止塊均係朝 向該樹脂構件的一表面侧邊延伸, 其中每個鎖止塊都具有一鎖止突出物,其係在該樹脂構 件的該橫向方向中向外突出,且係形成在其之末端部分, 其中每個模造物的該m向末端部分都有-在該樹脂構件 的該橫向方向中向内凸出彎曲部分,且 其中該彎曲部分係與該鎖止突出物接合,因而將該樹脂 構件附接至該模造物。 I如中請專利範圍第i項的模造附件結構,其中該鎖止塊修 補元全地被樹脂構件的一個主要的體造形。 3·如申請專利範圍帛1項的模造附件結構,其中每個彎曲部 分係以一彎曲形式形成以提供/面向外部的空腔。 4.如申請專利範圍第2項的模造附件結構,其中每個彎曲部 分係以一彎曲形式形成以提供/面向外部的空腔。 5·如申請專利範圍第丨項的模造附件結構,其中每個彎曲部 分都包含沿著橫向方向向内延伸的線性部分。 19 1224563 6·如申請專利範圍第2項的模造附件結構,其中每個彎曲部 分都包含沿著橫向方向向内延伸的線性部分。 7.如申請專利範圍第3項的模造附件結構,其中每個彎曲部 分都包含沿著橫向方向向内延伸的線性部分。 5 8.如申請專利範圍第4項的模造附件結構,其中每個彎曲部 分都包含沿著橫向方向向内延伸的線性部分。 20Scope of patent application: 1. A molded attachment structure comprising: a tree-moon member having a locking groove extending in a longitudinal direction thereof; and-a secret molded article which is purely attached to the member At the same time, the two lateral end portions of the decorative mold are respectively installed in the locking groove, wherein the resin member has a plurality of positions disposed on the lock and in the -lateral direction of the resin member. Lock blocks arranged in parallel in the middle, each lock block extends toward a surface side of the resin member, wherein each lock block has a lock protrusion which is in the lateral direction of the resin member It protrudes from the middle to the outside and is formed at its end portion, wherein the m-direction end portion of each molding has a curved portion protruding inward in the lateral direction of the resin member, and wherein the curved portion is Engaged with the lock projection, thus attaching the resin member to the molding. I. The molded attachment structure of item i in the patent scope, wherein the repairing block is entirely formed by a main body of the resin member. 3. The molded accessory structure according to the scope of patent application No. 1 wherein each curved portion is formed in a curved form to provide / face the external cavity. 4. The molded accessory structure according to item 2 of the patent application scope, wherein each curved portion is formed in a curved form to provide / face the external cavity. 5. The molded accessory structure according to the scope of the patent application, wherein each curved portion includes a linear portion extending inward in a lateral direction. 19 1224563 6. The molded attachment structure according to item 2 of the patent application, wherein each curved portion includes a linear portion extending inward in the lateral direction. 7. The molded accessory structure according to item 3 of the patent application, wherein each curved portion includes a linear portion extending inwardly in a lateral direction. 5 8. The molded accessory structure according to item 4 of the patent application scope, wherein each curved portion includes a linear portion extending inwardly in a lateral direction. 20
TW92117838A 2002-07-01 2003-06-30 Molding attachment structure TWI224563B (en)

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JP2005289303A (en) * 2004-04-05 2005-10-20 Honda Motor Co Ltd Molding mounting structure
US9434324B2 (en) 2012-08-31 2016-09-06 Honda Motor Co., Ltd. Garnish with molding and vehicle door mounted with same
JP6027527B2 (en) * 2013-12-26 2016-11-16 サンショウ株式会社 Vehicle visor

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