TW201325953A - Adjustable flat blade windshield wiper structure - Google Patents

Adjustable flat blade windshield wiper structure Download PDF

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Publication number
TW201325953A
TW201325953A TW100149043A TW100149043A TW201325953A TW 201325953 A TW201325953 A TW 201325953A TW 100149043 A TW100149043 A TW 100149043A TW 100149043 A TW100149043 A TW 100149043A TW 201325953 A TW201325953 A TW 201325953A
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Taiwan
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long
sides
top surface
short
width
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TW100149043A
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Chinese (zh)
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Shih-Hsien Huang
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Shih-Hsien Huang
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Abstract

The invention provides an adjustable flat blade windshield wiper structure comprising a metal contact spring, a bearing seat, a bearing seat protective cover, two clamping seat bodies, two external cover protective jackets, an elongated scraping blade and two positioning blocks. The bearing seat protective cover and the two external cover protective jackets are integrally molded by rubber material, and two short sides of the bearing seat protective cover and opening short sides of the two external cover protective jackets show inverted V-shape having the same scales. By cutting the lengths of the two external cover protective jackets, the bearing seat protective cover can be combined with the metal contact spring having different length specifications to form the flat blade windshield wiper having different length specifications and to have the effect of adjusting the production of the windshield wiper having different length specifications.

Description

調整型非支架式雨刷結構Adjustable non-bracket wiper structure

本發明是關於一種「調整型非支架式雨刷結構」,屬於汽車雨刷的技術領域,其結構中的外罩護套可經由裁切後,而配合不同長度規格的金屬彈片體,來達成與承接座護套組合形成不同長度規格的非支架式雨刷,並具有調整生產不同長度規格雨刷的功效。The invention relates to an "adjusting non-bracket type wiper structure", belonging to the technical field of automobile wipers, wherein the outer cover sheath in the structure can be matched with the metal shrapnel body of different length specifications after cutting, and the socket is achieved. The jacket is combined to form non-bracket wipers of different lengths and has the effect of adjusting the production of wipers of different lengths.

近年來新製造出廠汽車所採用的擋風玻璃雨刷,均是以非支架式雨刷(Flat Blade Wiper)為主,使得傳統支架式雨刷已有逐漸被淘汰取代之趨勢,其因在於傳統支架式雨刷的組成元件較多,整體重量較重,所耗動力亦較大,此外,雨刷屬於消耗性之產品,當擦拭效果影響行車安全時即必須更換新品,故每年汰換所累積傳統支架式雨刷的數量,相對會對環保上造成較大的負擔;反觀,非支架式雨刷因無支架構件故不會有前述之缺點。In recent years, the windshield wipers used in the newly manufactured factory cars are mainly based on the Flat Blade Wiper, which makes the traditional bracket wipers gradually eliminated. The reason is that the traditional bracket wipers There are many components, the overall weight is heavy, and the power consumption is also large. In addition, the wiper is a consumable product. When the wiping effect affects the driving safety, the new product must be replaced. Therefore, the accumulated conventional scaffolding wiper is replaced every year. The quantity will relatively impose a large burden on the environment; on the other hand, the non-bracket wiper will not have the aforementioned disadvantages due to the absence of the bracket member.

因此,各種不同結構之非支架式雨刷即如雨後春筍般地被開發出來,例如:美國發明專利公開第US2006/0064841號、US2008/0098559號、中國實用新型專利CN201472319號、CN201753049號、CN201745547號、日本發明專利特開2007-237854號、特開2007-237855號及特開2010-83471號等所揭露的皆是,其外觀構造上如第一圖所示,主要由一中央外罩護套1及其左右兩個側邊外罩護套2而成;由於不同車型的前擋風玻璃大小不同,故所搭配使用的雨刷長度規格也會不同,換言之,前述習知非支架式雨刷中兩個側邊外罩護套2的長度規格種類也會有數種,才能與中央外罩護套1組合成不同長度規格的雨刷,因此,對生產製造雨刷的工廠而言,其在生產同一型式的非支架式雨刷時,必須針對不同長度規格的側邊外罩護套2進行不同的模具開發,如此一來將使得整體模具成本支出大增,並導致生產非支架式雨刷的整體成本昇高,進而轉嫁至消費者的購買價格,而不利於市場競爭性,同時過多的模具開發及其未來的報廢品數量,也會對環保造成更大的負擔。Therefore, non-bracket wipers of various structures have been developed, such as: US Patent Publication No. US2006/0064841, US2008/0098559, Chinese Utility Model Patent CN201472319, CN201753049, CN201745547, Japan The disclosures of the inventions are disclosed in the first figure, which is mainly composed of a central outer cover sheath 1 and the like. The left and right side cover jackets 2 are formed; due to the different sizes of the front windshield of different models, the length of the wiper used together may be different. In other words, the two side covers in the conventional non-bracket wiper There are also several types of length specifications of the sheath 2, which can be combined with the central outer cover sheath 1 to form wipers of different lengths. Therefore, for the factory producing the wiper, when producing the same type of non-bracket wiper, Different mold developments must be made for the side cover sheaths 2 of different length specifications, which will result in a large increase in the overall mold cost and lead to production non-production. Increase in the overall cost of rack wipers, and then passed on to the consumer's purchase price, to the detriment of the competitive market, while excessive amount of mold development and its future scrap, can also cause a greater burden on the environment.

本發明的主要目的在提供一種「調整型非支架式雨刷結構」,其包括一金屬彈片體、一承接座、一承接座護套、兩夾持座體、兩外罩護套、一長條刮片及兩定位塊,該承接座護套及兩外罩護套均由橡膠材質一體成型,且承接座護套的兩短側面與兩外罩護套的開口短側面均呈相同尺度的倒V狀,藉由裁切兩外罩護套的長度,可配合不同長度規格的金屬彈片體,而與承接座護套組合形成不同長度規格的非支架式雨刷,並具有調整生產不同長度規格雨刷的功效。The main object of the present invention is to provide an "adjustable non-bracket type wiper structure" comprising a metal elastic body, a receiving seat, a receiving seat sheath, two clamping bases, two outer cover sheaths, and a long scraping The bearing sleeve and the two positioning blocks are integrally formed of rubber material, and the two short sides of the receiving sleeve and the short sides of the opening of the two outer coverings are in the same V-shaped shape. By cutting the length of the two outer sheaths, the metal shrapnel of different lengths can be matched, and the non-bracket wiper of different length specifications can be combined with the socket of the socket, and the effect of adjusting the wiper of different length specifications can be adjusted.

本發明之另一目的即在提供一種「調整型非支架式雨刷結構」,由於外罩護套的長度可依生產不同非支架式雨刷的長度規格而裁切,故外罩護套的模具可選擇最長的規格來製作,而不必對每一種不同規格長度的外罩護套,來製作其專屬的模具,因此,可大幅降低整體模具的成本支出,進而減少生產非支架式雨刷的整體成本,同時也能降低消費者的購買價格及有利於市場的競爭性,且亦不會有過多的模具開發及其未來的報廢品數量,更不會對環保造成過多的負擔。Another object of the present invention is to provide an "adjustable non-bracket type wiper structure". Since the length of the outer cover sheath can be cut according to the length specifications of different non-bracket wipers, the outer cover can be selected from the longest mold. The specifications are made without having to cover each of the different lengths of the jacket to make its own mold, thus significantly reducing the cost of the overall mold, thereby reducing the overall cost of producing non-bracket wipers, while also Reducing the purchase price of consumers and competing for the market, and there will not be too much mold development and the number of scraps in the future, and will not impose too much burden on the environment.

請參閱第二圖至第十九圖及第二十九圖至第三十六圖所示,本發明「調整型非支架式雨刷結構」,係包括:一金屬彈片體10,由撓性金屬材質製成向下彎曲之扁平長方條,具有矩形斷面及相互平行之兩長側邊11與兩短側邊12,靠近兩短側邊12的兩長側邊11上,各凹設有一對相對稱且向內之凹槽13;一承接座20,係穿套於金屬彈片體10之中央位置,由塑膠材質一體射出成型之長方體,具有一頂面21、一底面22、兩長側面23及兩短側面24,該頂面21向上凸設有相互平行之兩直立面25,且於兩直立面25之間再跨設有一支撐軸26,可供一雨刷連接器A嵌合後,而被連結固定在雨刷搖臂3的末端上(如第三十六圖所示),另於兩短側面24之間貫穿有一與該兩長側面23相平行的容置通道27,且該容置通道27靠近頂面21的空間,係設具成較寬扁平的上容置通道271,其寬度與高度略大於金屬彈片體10的寬度與高度,可供金屬彈片體10穿套置入,其兩者相互穿套組合後的尺寸公差(Tolerance)為靜配合(Transition fit)或緊度配合(Interference fit),而靠近底面22的空間,則設具成較窄略高的下容置通道272,其寬度與高度略大於長條刮片60的上段部61,可供長條刮片60的上段部61穿套置入,又該下容置通道272與底面22之間再開設有一與該兩長側面23相平行之長條缺口28,並使長條缺口28兩側的下容置通道272內緣面與該底面22之間,接連形成有兩懸空對置的水平夾持部29(如第五圖所示),可供長條刮片60的頸部62來穿置及夾持;一承接座護套30,其包覆於承接座20的兩長側面23及兩直立面25上,由橡膠材質一體成型的中空體,具有一頂面31、一底面32、兩長側面33及兩短側面34,該兩長側面33由頂面31的兩側分別向外及朝底面32方向延伸,並在該兩短側面34之間形成有一中空通道35,使該中空通道35與頂面31的相接處形成封閉端,並與底面32的相接處形成開口端,進而使該兩短側面34呈倒V狀(如第八圖所示),其中,該頂面31中央穿設有一長方孔36,可供雨刷連接器A穿置,該兩長側面33的內壁面上由頂面31往底面32方向,分別凸設有一對直立限位座37及一對直立限位凸條38,且每一直立限位座37與直立限位凸條38之間的距離d2(如第十圖所示)等於承接座20中直立面25的長度d1(如第四圖所示),另靠近底面32的兩長側面33內壁面上,再分別由兩短側面34往內各凸設一段呈相互平行對置的凸鉤條39(如第八圖及第十圖所示);兩夾持座體40,由半硬質塑膠材料一體成型之中空長條體,其分別穿套於承接座20兩短側面24之金屬彈片體10上,具有一頂面41、一底面42、兩長側面43及兩短側面44,其中,該兩短側面44之間貫穿有一與該兩長側面43相平行的容置管道45,且該容置管道45靠近頂面41的空間設具成較寬扁平之上容置通道451,其寬度與高度略大於金屬彈片體10的寬度與高度,可供金屬彈片體10穿套置入,而靠近底面42的空間則設具成較窄略高的下容置通道452,其寬度與高度略大於長條刮片60的上段部61,可供長條刮片60的上段部61穿套置入,又該下容置通道452與底面42之間再開設有一與該兩長側面43相平行之長條缺口46,並使該長條缺口46兩側的下容置通道452內緣面與該底面42之間,接連形成有兩懸空對置之水平夾持部47,可供長條刮片60的頸部62來穿置及夾持,另於該兩長側面43上再各凹設有一貫穿兩短側面44之長凹槽48,且該長凹槽48槽口的寬度W1小於其槽內部的寬度W2(如第十二圖所示),又該頂面41上凹設有數值橫跨於兩長側面43之間的數道剖面凹槽49,使其具備相當程度之撓性,而在穿套於金屬彈片體10上後,得以適合不同曲率之汽車擋風玻璃所需的貼合度;兩外罩護套50,由橡膠材質一體成型之中空長條體,係分別包覆於兩夾持座體40之頂面41與兩長側面43上,具有一頂面51、一底面52、兩長側面53、一封閉短側面54及一開口短側面55,該兩長側面53由頂面51的兩側分別向外及朝底面52方向延伸,再與封閉短側面54之間包圍形成有一中空通道56,使該中空通道56與頂面51及封閉短側面54的相接處形成封閉端,並在該中空通道56與底面52及開口短側面55的相接處形成開口端,進而使該開口短側面55呈倒V狀(如第十三圖及第十四圖所示),且其倒V狀的尺度也均與承接座護套30中兩短側面34的倒V狀尺度相同,其中,由開口短側面55位置的兩長側面53內壁面上,分別朝封閉短側面54方向各凸設有一呈相互平行對置之凸鉤條57(如第十四圖所示),且該每一凸鉤條57的末端再設具成一擋止塊58,使該擋止塊58與封閉短側面54的內壁面相距有一段間隔距離d3(如第十五圖所示),而該凸鉤條57的斷面形狀與承接座護套30中凸鉤條39的斷面形狀相同,且均與夾持座體40中長凹槽48的斷面形狀相同,但其斷面的最外緣尺寸小於長凹槽48斷面的槽內緣面尺寸,而能分別穿套入兩長凹槽48內後,被該長凹槽48槽口的寬度W1限制住而不會產生脫離(如第二十九圖及第三十一圖所示),另該封閉短側面54的內壁面向內再凹設有一固定凹槽59;一長條刮片60,係夾持固定於兩夾持座體40及承接座20之水平夾持部47與29上,由柔軟彈性材質一體成型之長條體,靠近其上段部61的兩長側面上相對稱向內凹設形成有一頸部62,並於其下段部的兩長側面末端再漸縮形成有一刮水部63;及兩定位塊70,係由塑膠材質一體射出成型,具有一頂面71、一底面72、一前側面73、一後側面74及兩側面75,其中,該兩側面75的總長度d4(如第十八圖所示)約等於外罩護套50中擋止塊58與封閉短側面54內壁面的間隔距離d3,由前側面73往後側面74方向凹設有一容置凹槽76,該容置凹槽76靠近頂面71的空間,係設具成較寬扁平上容置通遭761,其寬度與高度略大於金屬彈片體10的寬度與高度,可供金屬彈片體10穿套置入,而靠近底面72的空間,則設具成較窄略高的下容置通道762,其寬度與高度略大於長條刮片60的上段部61,可供長條刮片60的上段部61穿套置入,又該下容置通道762與底面72之間再開設有一與該兩長側面73相平行之長條缺口77,並使長條缺口77兩側的下容置通道762內緣面與該底面72之間,接連形成有兩懸空對置的水平夾持部78(如第十七圖所示),可供長條刮片60的頸部62來穿置及夾持,另於上容置通道761的兩側內緣面上又分別凸設有一呈相互對置的定位凸塊79(如第十九圖所示),可在金屬彈片體10插入後,其兩長側面11上的兩凹槽13能與定位凸塊79相互卡扣而產生固定作用,該後側面74又向外凸設有一固定凸塊741,可供外罩護套50中封閉短側面54內壁面上的固定凹槽59進行套合固定之用。Referring to FIGS. 19 to 19 and 19 to 36, the "adjustable non-bracket wiper structure" of the present invention comprises: a metal dome 10 made of a flexible metal. The material is made into a flat rectangular strip which is bent downward, has a rectangular cross section and two long side edges 11 and two short side edges 12 which are parallel to each other, and is adjacent to the two long side edges 11 of the two short side edges 12, and each recess has a recess a symmetrical and inwardly extending groove 13; a receiving seat 20 is sleeved in a central position of the metal lamella 10, and is formed by a plastic material integrally formed into a rectangular parallelepiped having a top surface 21, a bottom surface 22, and two long sides 23 and two short side faces 24, the top surface 21 is convexly disposed with two upright faces 25 parallel to each other, and a support shaft 26 is further disposed between the two upright faces 25 for fitting a wiper connector A. And being attached to the end of the wiper arm 3 (as shown in FIG. 16), and between the two short sides 24, a receiving passage 27 parallel to the two long sides 23 is inserted, and the capacity is The space of the channel 27 near the top surface 21 is provided with a wider flat upper receiving channel 271, the width and height of which are slightly larger than The width and height of the metal lamella 10 can be placed through the metal lamella 10, and the Tolerance of the two is combined with a transition fit or an interference fit. The space near the bottom surface 22 is provided with a narrower and slightly lower lower receiving passage 272 having a width and height slightly larger than the upper portion 61 of the elongated blade 60 for the upper portion 61 of the elongated blade 60 to be worn. The sleeve is inserted, and a long strip 28 parallel to the two long sides 23 is further formed between the lower receiving passage 272 and the bottom surface 22, and the inner surface of the lower receiving passage 272 on both sides of the long strip 28 is formed. Between the bottom surface 22, two horizontally opposed horizontal clamping portions 29 (shown in FIG. 5) are formed in succession for the neck portion 62 of the long blade 60 to be placed and clamped; The sheath 30 is coated on the two long side faces 23 and the two upright faces 25 of the receiving seat 20, and the hollow body integrally formed of rubber material has a top surface 31, a bottom surface 32, two long side surfaces 33 and two short side surfaces. 34. The two long sides 33 extend from the two sides of the top surface 31 outward and toward the bottom surface 32, and form between the two short sides 34. a hollow passage 35 is formed such that the end of the hollow passage 35 and the top surface 31 form a closed end, and the end of the bottom surface 32 forms an open end, so that the two short sides 34 are inverted V (as shown in the eighth figure) The center of the top surface 31 is provided with a rectangular hole 36 for the wiper connector A to be placed. The inner wall surface of the two long side surfaces 33 is convex from the top surface 31 to the bottom surface 32, respectively. For the upright limit seat 37 and the pair of upright limit ribs 38, and the distance d2 between each of the upright limit seats 37 and the upright limit ribs 38 (as shown in the tenth figure) is equal to the upright of the socket 20 The length d1 of the surface 25 (as shown in the fourth figure) is further close to the inner wall surface of the two long side surfaces 33 of the bottom surface 32, and a pair of convex hook strips 39 which are opposite to each other are respectively protruded from the two short side surfaces 34. (As shown in the eighth and tenth drawings); the two clamping body 40 is a hollow elongated body integrally formed of a semi-rigid plastic material, which is respectively sleeved on the metal elastic body 10 of the short side 24 of the receiving seat 20. A top surface 41, a bottom surface 42, two long side surfaces 43 and two short side surfaces 44, wherein the two short side surfaces 44 are interspersed with the two long side surfaces 43 The accommodating pipe 45 of the row, and the space of the accommodating pipe 45 near the top surface 41 is provided with a wider flat upper receiving channel 451, the width and height of which are slightly larger than the width and height of the metal lamella 10, and the metal is available for metal. The shrapnel body 10 is inserted through the sleeve, and the space near the bottom surface 42 is provided with a narrower and slightly higher lower receiving passage 452, the width and height of which are slightly larger than the upper portion 61 of the long blade 60 for long strip scraping. The upper portion 61 of the sheet 60 is sleeved, and a strip gap 46 parallel to the two long sides 43 is formed between the lower receiving passage 452 and the bottom surface 42 and the sides of the strip 46 are Between the inner edge surface of the lower accommodating passage 452 and the bottom surface 42, two horizontally opposed opposing clamping portions 47 are formed to allow the neck portion 62 of the long blade 60 to be placed and clamped. The two long side faces 43 are further recessed with a long groove 48 extending through the two short side faces 44, and the width W1 of the slot of the long groove 48 is smaller than the width W2 of the groove inside (as shown in FIG. 12), The top surface 41 is recessed with a plurality of cross-sectional grooves 49 extending across the two long sides 43 to provide a considerable degree of flexibility, and is worn over the gold. After being applied to the elastic body 10, the fitting degree suitable for the automobile windshield of different curvatures is obtained; the two outer cover sheaths 50 are hollow elongated bodies integrally formed of rubber material, which are respectively wrapped around the two clamping seats. The top surface 41 and the two long side surfaces 43 of the 40 have a top surface 51, a bottom surface 52, two long side surfaces 53, a closed short side surface 54 and an open short side surface 55. The two long side surfaces 53 are formed by the top surface 51. The side extends outwardly and toward the bottom surface 52, and a hollow passage 56 is formed between the closed side and the closed short side 54 to form a closed end of the hollow passage 56 and the top surface 51 and the closed short side 54. The hollow channel 56 forms an open end with the bottom surface 52 and the opening short side surface 55, so that the opening short side surface 55 is inverted V (as shown in the thirteenth and fourteenth figures), and the inverted V The dimensions of the shape are also the same as the inverted V-shaped dimensions of the two short sides 34 of the socket sheath 30, wherein the inner surfaces of the two long side faces 53 located at the short side 55 of the opening are respectively protruded toward the closed short side 54 There is a convex hook strip 57 (shown in FIG. 14) which is opposite to each other, and each of the convex hook strips 57 The end is further provided with a stop block 58 such that the stop block 58 is spaced apart from the inner wall surface of the closed short side 54 by a distance d3 (as shown in FIG. 15), and the cross-sectional shape of the convex hook strip 57 The cross-sectional shape of the convex hook strip 39 is the same as that of the long recess 48 of the retaining seat 40, but the outermost edge of the cross-section is smaller than the long recess 48. The inner surface of the groove has a size of the inner edge of the groove, and can be respectively inserted into the two long grooves 48, and is restricted by the width W1 of the groove of the long groove 48 without detachment (such as the twenty-ninth and the The inside surface of the closed short side 54 is recessed and provided with a fixing groove 59; a long blade 60 is clamped and fixed to the two clamping body 40 and the receiving seat 20; On the horizontal clamping portions 47 and 29, a strip body integrally formed of a soft elastic material is formed on the two long sides of the upper portion 61 so as to be recessed inwardly to form a neck portion 62, and two in the lower portion thereof. The long side end is further tapered to form a wiper portion 63; and the two positioning blocks 70 are integrally molded from a plastic material, and have a top surface 71, a bottom surface 72, and a front surface. a face 73, a rear side 74 and two side faces 75, wherein the total length d4 of the two side faces 75 (as shown in Fig. 18) is approximately equal to the inner wall surface of the stop block 58 and the closed short side 54 of the outer cover sheath 50. The accommodating recesses 76 are recessed from the front side surface 73 toward the rear side surface 74. The accommodating recess 76 is adjacent to the space of the top surface 71, and is disposed on the wider flat surface. The width and height are slightly larger than the width and height of the metal dome body 10, and the metal dome body 10 can be inserted through the sleeve. The space near the bottom surface 72 is provided with a narrower and slightly lower lower receiving passage 762, the width of which is The height of the upper portion 61 of the long blade 60 is slightly larger than the upper portion 61 of the long blade 60. The upper portion 61 of the long blade 60 is inserted into the sleeve, and the upper surface 73 is further formed between the lower receiving channel 762 and the bottom surface 72. The parallel strips 77 are parallel, and between the inner surface of the lower receiving passage 762 on both sides of the strip 77 and the bottom surface 72, two horizontally opposed portions 78 are suspended. As shown in the figure, the neck portion 62 of the long blade 60 can be placed and clamped, and the inner edge surfaces of the upper receiving passage 761 are respectively convexly disposed. The positioning protrusions 79 (shown in FIG. 19) are opposite to each other, and after the metal dome body 10 is inserted, the two grooves 13 on the two long side faces 11 can be engaged with the positioning protrusions 79. A fixing action is formed. The rear side surface 74 is further provided with a fixing protrusion 741 for engaging and fixing the fixing groove 59 on the inner wall surface of the short side surface 54 of the outer cover sheath 50.

續如第二十圖至第三十六圖所示,本發明組裝之步驟如下:Continuing from the twenty-fifth to thirty-sixth drawings, the steps of assembling the present invention are as follows:

a.首先,將承接座20的任一短側面24,對準金屬彈片體10其中一短側邊12(如第二十圖中的假想線部分所示),再將其容置通道27中的上容置通道271穿套於金屬彈片體10上(如第二十一圖所示),並使其移位至該金屬彈片體10的中央位置處(如第二十圖所示)。a. First, align any short side 24 of the socket 20 with one of the short sides 12 of the metal dome 10 (as shown by the imaginary line in the twentieth diagram), and then accommodate it in the channel 27. The upper receiving passage 271 is sleeved on the metal dome 10 (as shown in FIG. 11) and is displaced to the central position of the metal dome 10 (as shown in FIG. 20).

b.接著,把承接座護套30的底面32置於承接座20的頂面21上,並使其兩長側面33內壁面上的一對直立限位座37及直立限位凸條38對準承接座20頂面21上的兩直立面25(如第二十四圖中的假想線部分所示),即可向下套合包覆住承接座20的兩長側面23及兩直立面25上(如第二十二圖及第二十三圖所示)。b. Next, the bottom surface 32 of the socket cover 30 is placed on the top surface 21 of the socket 20, and a pair of upright limiting seats 37 and upright limiting ribs 38 on the inner wall surface of the two long side faces 33 are paired Two upright faces 25 on the top surface 21 of the quasi-receiving seat 20 (as shown by the imaginary line portion in the twenty-fourth figure) can cover the two long side faces 23 and the two upright faces of the receiving seat 20 downwardly. 25 (as shown in Figure 22 and Figure 23).

c.先選取任一夾持座體40,並以其中一短側面44對準金屬彈片體10其中一短側邊12(如第二十五圖中的假想線部分所示),再將該夾持套體40之容置管道45中的上容置通道451穿套於金屬彈片體10上,並直到碰觸承接座20的短側面24為止(如第二十五圖所示),此過程中該夾持座體40兩長側面上的長凹槽48,也會同步被承接座護套30中兩長側面33內壁面上的兩凸鉤條39穿置進入(如第二十六圖所示),而使承接座護套30被固定在夾持座體40上,並對承接座20產生其中一半的緊貼包覆功效。c. First select any of the clamping body 40, and align one short side 44 with one of the short sides 12 of the metal dome 10 (as shown by the imaginary line in the twenty-fifth figure), and then The upper receiving passage 451 of the accommodating pipe 45 of the clamping sleeve 40 is sleeved on the metal lamella 10 until it touches the short side 24 of the receiving seat 20 (as shown in FIG. 25). During the process, the long grooves 48 on the two long sides of the clamping seat body 40 are also synchronously inserted into the two convex hook strips 39 on the inner wall surface of the two long side faces 33 of the receiving seat sheath 30 (such as the twenty-sixth As shown in the figure, the socket cover 30 is fixed to the holder body 40, and one half of the attachment of the socket 20 is applied.

d.再將另一夾持座體40的其中一短側面44對準金屬彈片體10的另一短側邊12,並使該夾持套體40之容置管道45中的上容置通道451穿套於金屬彈片體10上,且直到碰觸承接座20的另一短側面24為止(如第二十七圖所示),即可對承接座20產生另外一半的緊貼包覆功效,並同時達成對整個承接座20的完全緊貼包覆。d. Aligning one of the short side faces 44 of the other clamping seat body 40 with the other short side edge 12 of the metal dome body 10, and accommodating the upper receiving passage of the clamping sleeve 40 in the duct 45 The 451 is sleeved on the metal dome 10 and, until it touches the other short side 24 of the socket 20 (as shown in FIG. 17), the outer half of the socket 20 can be applied. At the same time, a complete close coating of the entire socket 20 is achieved.

e.將長條刮片60的上段部61,由其中一夾持座體40之下容置通道452穿套置入,並通過承接座20的下容置通道272及到達另一夾持座體40之下容置通道452為止(如第二十八圖所示),即可使整個長條刮片60的頸部62被夾持座體40的水平夾持部47及承接座20的水平夾持部29牢牢地夾持固定(如第二十九圖所示)。e. The upper portion 61 of the long blade 60 is inserted through the receiving passage 452 of the holding seat 40, and passes through the lower receiving passage 272 of the receiving seat 20 and reaches the other holding seat. The body 40 is placed under the body 40 (as shown in FIG. 18), so that the neck portion 62 of the entire strip 60 is clamped by the horizontal clamping portion 47 and the receiving seat 20 of the seat 40. The horizontal clamping portion 29 is firmly clamped and fixed (as shown in Fig. 29).

f.將其中一外罩護套50的開口短側面55朝向任一夾持座體40的短側面44,並使其兩凸鉤條55,分別對準該夾持座體40長側面43上的兩長凹槽48,再將其穿置入該兩長凹槽48內,且直到碰觸承接座護套30的短側面34為止,即可完全包覆於該夾持座體40之頂面41與兩長側面43上(如第三十圖及第三十一圖所示),此時該兩凸鉤條55末端上的擋止塊58也會同步抵貼觸及夾持座體40的短側面44上(如第三十二圖及第三十三圖所示)。f. The open short side surface 55 of one of the outer cover sheaths 50 is directed toward the short side surface 44 of any of the clamping seat bodies 40, and the two protruding hook strips 55 are respectively aligned with the long side faces 43 of the clamping seat body 40. The two long grooves 48 are inserted into the two long grooves 48 and completely covered on the top surface of the holder body 40 until the short side 34 of the socket cover 30 is touched. 41 and the two long sides 43 (as shown in the thirty-th and thirty-first figures), at this time, the stoppers 58 on the ends of the two hooks 55 are also in contact with the clamping body 40. Short side 44 (as shown in Figure 32 and Figure 33).

g.再將另外一外罩護套50的開口短側面55朝向另一夾持座體40的短側面44,並依步驟f操作,即可完成將兩外罩護套50完全包覆於該夾持座體40之頂面41與兩長側面43上(如第三十六圖所示)。g. The opening short side surface 55 of the other outer cover sheath 50 is directed toward the short side surface 44 of the other clamping seat body 40, and according to the step f, the two outer cover sheaths 50 are completely covered by the clamping. The top surface 41 of the base 40 and the two long sides 43 (as shown in Figure 36).

h.把兩外罩護套50的封閉短側面54向上掀起,再將兩定位塊70中前側面73的容置凹槽76,對準金屬彈片體10的兩短側邊12後(如第三十四圖中的假想線部分所示),使金屬彈片體10滑入該容置凹槽76中的上容置通道761內,當金屬彈片體10中短側邊12上的兩圓弧邊碰觸到上容置通道761內的定位凸塊79時(如第三十四圖-a所示),再繼續施力便可藉由長條缺口77的作用,而迫使定位塊70之兩側面75向外變形張開(如第三十四圖-b所示),並直到聽見定位凸塊79卡入金屬彈片體10兩長側邊11上的凹槽13內所發出之卡扣聲響時(如第三十四圖-c所示),即完成兩者相互間之固定套合(如第三十四圖所示),並同時將兩夾持座體40、兩外罩護套50及長條刮片60給予完全固定在金屬彈片體10上。h. Lifting the closed short side 54 of the two outer cover sheaths 50, and then aligning the receiving recesses 76 of the front side 73 of the two positioning blocks 70 with the two short sides 12 of the metal elastic body 10 (such as the third The imaginary line portion of the fourteenth figure shows that the metal dome body 10 is slid into the upper receiving passage 761 in the accommodating recess 76, and the two circular arc sides on the short side 12 of the metal slab body 10 When the positioning bump 79 in the upper receiving channel 761 is touched (as shown in FIG. 34-a), the force can be further applied to force the two positioning blocks 70 by the action of the long notch 77. The side surface 75 is deformed outwardly (as shown in FIG. 34-b), and until the snap sound of the positioning projection 79 is caught in the groove 13 on the long side edges 11 of the metal dome body 10 At the same time (as shown in Figure 34-c), the fixing of the two is completed (as shown in Figure 34), and at the same time, the two clamping bodies 40 and the two outer sheaths 50 are And the strip blade 60 is completely fixed to the metal dome body 10.

i.最後,把兩外罩護套50中封閉短側面54的固定凹槽59,穿套於定位塊70中後側面74的固定凸塊741上(如第三十七圖所示),即完成整個成品的組裝作業(如第三十六圖所示),此時,因定位塊70兩側面75的總長度d4約等於外罩護套50中擋止塊58與封閉短側面54內壁面的間隔距離d3,且其後側面74的固定凸塊741又被塞置入外罩護套50的固定凹槽59內,故使該定位塊70、外罩護套50及夾持座體40可相互達成結合固定及不脫離的結果。I. Finally, the fixing groove 59 of the two outer cover sheaths 50 that closes the short side 54 is sleeved on the fixing protrusion 741 of the rear side 74 of the positioning block 70 (as shown in FIG. 37), that is, the completion is completed. The assembly work of the entire finished product (as shown in Figure 36), at this time, because the total length d4 of the two side faces 75 of the positioning block 70 is approximately equal to the interval between the blocking block 58 of the outer cover sheath 50 and the inner wall surface of the closed short side 54 The distance d3, and the fixing protrusion 741 of the rear side 74 is inserted into the fixing groove 59 of the outer cover sheath 50, so that the positioning block 70, the outer cover sheath 50 and the clamping seat 40 can be combined with each other. Fixed and non-detached results.

另如第二圖所示,本發明中該金屬彈片體10之兩短側邊12上的兩末端部,可設具成圓弧邊或倒角邊。As shown in the second figure, in the present invention, the two end portions of the two short side edges 12 of the metal dome body 10 may be provided with arc-shaped edges or chamfered edges.

再如第三十八圖至第三十九圖所示,本發明中外罩護套50係由橡膠材質製成,故其長度可依生產不同非支架式雨刷的長度規格,來配合裁切成不同長度的外罩護套50a或50b(如第三十八圖-a及第三十八圖-b所示),且因承接座護套30的兩短側面34與兩外罩護套50的開口短側面55又均是呈相同尺度的倒V狀,故配合不同長度規格的金屬彈片體10,來與同一規格的承接座護套30相互組合形成不同長度規格的非支架式雨刷(如第三十九圖、第三十九圖-a及第三十九圖-b所示),再者,裁切後的廢棄外罩護套50可再直接回收成為橡膠原料重覆使用,有效降低製造的原料成本,同時該外罩護套50的模具可選擇最長的規格來製作,而不必對每一種不同規格長度的外罩護套50,來製作其專屬的模具,因此,可大幅降低整體模具的成本支出,進而減少生產非支架式雨刷的整體成本,同時也能降低消費者的購買價格及有利於市場的競爭性,且亦不會有過多的模具開發及其未來的報廢品數量,更不會對環保造成過多的負擔,因此本發明相較於習知非支架式雨刷,確具有產業上的高度實用性及進步性,並符合發明專利之要件,爰依法提出申請。Further, as shown in the thirty-eighth to thirty-th-th, the outer cover sheath 50 of the present invention is made of a rubber material, so the length can be tailored according to the length specifications of different non-bracket wipers. Different lengths of outer cover sheaths 50a or 50b (as shown in Figures 38-a and 38-b), and due to the two short sides 34 of the socket cover 30 and the openings of the two outer cover sheaths 50 The short side faces 55 are all inverted V-shaped on the same scale. Therefore, the metal shrapnel bodies 10 of different length specifications are combined with the socket caps 30 of the same specification to form non-bracket wipers of different lengths (such as the third type). 19th, 39th-a and 39th-b), in addition, the discarded waste cover sheath 50 can be directly recycled into rubber material for repeated use, effectively reducing manufacturing. The cost of the raw material, and the mold of the outer cover sheath 50 can be selected to the longest specification, and it is not necessary to manufacture the exclusive mold for each different length of the outer cover sheath 50, thereby greatly reducing the cost of the overall mold. , thereby reducing the overall cost of producing non-bracket wipers, It can also reduce the purchase price of consumers and the competitiveness of the market, and there will not be too much mold development and the number of scraps in the future, and will not impose too much burden on the environment. Therefore, the present invention is more Knowing that the non-bracket wiper has high practicality and progress in the industry, and meets the requirements of the invention patent, and submits an application according to law.

1...中央外罩護套1. . . Central housing sheath

2...側邊外罩護套2. . . Side cover sheath

3...雨刷搖臂3. . . Wiper rocker arm

10...金屬彈片體10. . . Metal shrapnel

11...長側邊11. . . Long side

12...短側邊12. . . Short side

13...凹槽13. . . Groove

20...承接座20. . . Socket

21、31、41、51、71...頂面21, 31, 41, 51, 71. . . Top surface

22、32、42、52、72...底面22, 32, 42, 52, 72. . . Bottom

23、33、43、53、73...長側面23, 33, 43, 53, 73. . . Long side

24、34、44...短側面24, 34, 44. . . Short side

25...直立面25. . . Upright

26...支撐軸26. . . Support shaft

27...容置通道27. . . Included channel

28、46、77...長條缺口28, 46, 77. . . Strip gap

29、47、78...水平夾持部29, 47, 78. . . Horizontal clamping

30...承接座護套30. . . Socket sheath

35、56...中空通道35, 56. . . Hollow channel

36...長方孔36. . . Rectangular hole

37...直立限位座37. . . Upright limit seat

38...直立限位凸條38. . . Upright limit rib

39、57...凸鉤條39, 57. . . Hook strip

40...夾持座體40. . . Clamping body

45...容置管道45. . . Storing pipes

48...長凹槽48. . . Long groove

49...剖面凹槽49. . . Section groove

50、50a、50b...外罩護套50, 50a, 50b. . . Cover sheath

54...封閉短側面54. . . Closed short side

55...開口短側面55. . . Short side of opening

58...擋止塊58. . . Stop block

59...固定凹槽59. . . Fixed groove

60...長條刮片60. . . Long strip

61...上段部61. . . Upper section

62...頸部62. . . neck

63...刮水部63. . . Wiper

70...定位塊70. . . Positioning block

73...前側面73. . . Front side

74...後側面74. . . Rear side

75...側面75. . . side

76...容置凹槽76. . . Locating groove

79...定位凸塊79. . . Positioning bump

271、451、761...上容置通道271, 451, 761. . . Upper access channel

272、452、762...下容置通道272, 452, 762. . . Lower access channel

741...固定凸塊741. . . Fixed bump

A...雨刷連接器A. . . Wiper connector

d1、d4...長度D1, d4. . . length

d2、d3...距離D2, d3. . . distance

W1、W2...寬度W1, W2. . . width

第一圖:係習知非支架式雨刷的立體示意圖。The first picture is a three-dimensional diagram of a conventional non-bracket wiper.

第二圖:係本發明的立體分解圖。Second Figure: A perspective exploded view of the present invention.

第三圖:係本發明中承接座的立體圖。Third: A perspective view of a socket in the present invention.

第四圖:係第三圖中4-4線的剖面圖。Figure 4: Sectional view of line 4-4 in the third figure.

第五圖:係第三圖中5-5線的剖面圖。Figure 5: Sectional view of line 5-5 in the third figure.

第六圖:係本發明中承接座護套的立體圖之一。Figure 6 is a perspective view of the socket of the socket in the present invention.

第七圖:係本發明中承接座護套的立體圖之二。Figure 7 is a perspective view of the socket of the socket in the present invention.

第八圖:係本發明中承接座護套的短側邊視圖。Figure 8 is a short side view of the socket of the socket in the present invention.

第九圖:係第六圖中9-9線的剖面圖。Figure IX: is a sectional view of line 9-9 in the sixth figure.

第十圖:係第六圖中10-10線的剖面圖。Figure 10: Sectional view of line 10-10 in the sixth figure.

第十一圖:係本發明中夾持座的立體圖。Figure 11 is a perspective view of the holder in the present invention.

第十二圖:係第十一圖中12-12線的剖面圖。Figure 12: Sectional view of line 12-12 in Figure 11.

第十三圖:係本發明中外罩護套的立體圖。Thirteenth Figure: is a perspective view of the outer cover of the present invention.

第十四圖:係第十三圖中14-14線的剖面圖。Figure 14: Sectional view of line 14-14 in the thirteenth figure.

第十五圖:係第十三圖中15-15線的剖面圖。Figure 15: Sectional view of line 15-15 in the thirteenth figure.

第十六圖:係本發明中定位塊的立體圖。Figure 16 is a perspective view of a positioning block in the present invention.

第十七圖:係第十六圖中17-17線的剖面圖。Figure 17: Sectional view of line 17-17 in Figure 16.

第十八圖:係第十六圖中18-18線的剖面圖。Figure 18: Sectional view of line 18-18 in Figure 16.

第十九圖:係第十六圖中19-19線的剖面圖。Figure 19: Sectional view of line 19-19 in Figure 16.

第二十圖:係本發明的立體組合示意圖之一。Fig. 20 is a perspective view showing one of the three-dimensional combination of the present invention.

第二十一圖:係第二十圖中21-21線的剖面圖。Twenty-first picture: is a sectional view of line 21-21 in the twentieth picture.

第二十二圖:係本發明的立體組合示意圖之二。Twenty-second diagram: The second schematic diagram of the three-dimensional combination of the present invention.

第二十三圖:係第二十二圖中23-23線的剖面圖。Twenty-third picture: is a sectional view of line 23-23 in the twenty-second figure.

第二十四圖:係本發明中承接座護套與承接座的組合示意圖。Figure 24 is a schematic view showing the combination of the socket of the socket and the socket of the present invention.

第二十五圖:係本發明的立體組合示意圖之三。Twenty-fifth Figure: The third schematic diagram of the three-dimensional combination of the present invention.

第二十六圖:係第二十五圖中26-26線的剖面圖。Figure 26: Sectional view of line 26-26 in the twenty-fifth picture.

第二十七圖:係本發明的立體組合示意圖之四。Figure 27 is a fourth schematic diagram of the three-dimensional combination of the present invention.

第二十八圖:係本發明的立體組合示意圖之五。Twenty-eighth drawing: It is the fifth of the three-dimensional combination diagram of the present invention.

第二十九圖:係第二十八圖中29-29線的剖面圖。Twenty-ninth picture: is a sectional view of line 29-29 in the twenty-eighth figure.

第三十圖:係本發明的立體組合示意圖之六。Fig. 30 is a sixth perspective view of the three-dimensional combination of the present invention.

第三十一圖:係第三十圖中31-31線的剖面圖。Figure 31: A cross-sectional view taken on line 31-31 in Figure 30.

第三十二圖:係本發明的立體組合示意圖之七。Thirty-second diagram: It is the seventh of the three-dimensional combination diagram of the present invention.

第三十三圖:係本發明的立體組合示意圖之八。Thirty-third figure: It is the eighth of the three-dimensional combination diagram of the present invention.

第三十四圖:係本發明的立體組合示意圖之九。Figure 34 is a ninth schematic view of the three-dimensional combination of the present invention.

第三十四圖-a:係本發明中金屬彈片體與定位塊的平面組合示意圖之一。Thirty-fourth Figure-a: One of the planar combination diagrams of the metal dome body and the positioning block in the present invention.

第三十四圖-b:係本發明中金屬彈片體與定位塊的平面組合示意圖之二。Figure 34-b is a second schematic diagram of the planar combination of the metal dome and the positioning block in the present invention.

第三十四圖-c:係本發明中金屬彈片體與定位塊的平面組合示意圖之三。Figure 34 - c: is the third schematic diagram of the planar combination of the metal dome and the positioning block in the present invention.

第三十五圖:係第三十四圖中35-35線的剖面圖。Figure 35: A cross-sectional view of line 35-35 in the thirty-fourth figure.

第三十六圖:係本發明與雨刷連接器接合的立體示意圖。Figure 36 is a perspective view showing the engagement of the present invention with a wiper connector.

第三十七圖:係第三十六圖中37-37線的剖面圖。Figure 37: Sectional view of line 37-37 in Figure 36.

第三十八圖:係本發明中外罩護套的裁切示意圖之一。Thirty-eighth drawing: one of the cutting schematics of the outer casing sheath of the present invention.

第三十八圖-a:係本發明中外罩護套的裁切示意圖之二。Thirty-eighth-a: A second schematic view of the cutting of the outer cover of the present invention.

第三十八圖-b:係本發明中外罩護套的裁切示意圖之三。Thirty-eighth-b: Figure 3 is a schematic view of the cutting of the outer cover of the present invention.

第三十九圖:係本發明中不同外罩護套長度與承接座護套組合成不同長度規格的非支架式雨刷示意圖之一。Thirty-ninth figure: one of the schematic diagrams of the non-bracket type wiper in which the lengths of different outer cover sheaths and the socket of the socket are combined into different length specifications in the present invention.

第三十九圖-a:係本發明中不同外罩護套長度與承接座護套組合成不同長度規格的非支架式雨刷示意圖之二。Thirty-ninth Figure-a: The second schematic diagram of the non-bracket type wiper in which the length of the outer cover sheath and the socket of the socket are combined into different length specifications in the present invention.

第三十九圖-b:係本發明中不同外罩護套長度與承接座護套組合成不同長度規格的非支架式雨刷示意圖之三。Thirty-ninth Figure-b: The third schematic diagram of the non-bracket type wiper in which the length of the different cover sheaths and the socket of the socket are combined into different length specifications in the present invention.

10...金屬彈片體10. . . Metal shrapnel

20...承接座20. . . Socket

21...頂面twenty one. . . Top surface

23...長側面twenty three. . . Long side

24...短側面twenty four. . . Short side

25...直立面25. . . Upright

26...支撐軸26. . . Support shaft

30...承接座護套30. . . Socket sheath

40...夾持座體40. . . Clamping body

50...外罩護套50. . . Cover sheath

60...長條刮片60. . . Long strip

61...上段部61. . . Upper section

62...頸部62. . . neck

63...刮水部63. . . Wiper

70...定位塊70. . . Positioning block

Claims (5)

一種「調整型非支架式雨刷結構」,係包括:一金屬彈片體,由撓性金屬材質製成向下彎曲之扁平長方條,具有矩形斷面及相互平行之兩長側邊與兩短側邊,靠近兩短側邊的兩長側邊上,各凹設有一對相對稱且向內之凹槽;一承接座,係穿套於金屬彈片體之中央位置,由塑膠材質一體射出成型之長方體,具有一頂面、一底面、兩長側面及兩短側面,該頂面向上凸設有相互平行之兩直立面,且於兩直立面之間再跨設有一支撐軸,另於兩短側面之間貫穿有一與該兩長側面相平行的容置通道,且該容置通道靠近頂面的空間,係設具成較寬扁平的上容置通道,其寬度與高度略大於金屬彈片體的寬度與高度,而靠近底面的空間,則設具成較窄略高的下容置通道,其寬度與高度略大於長條刮片的上段部,又該下容置通道與底面之間再開設有一與該兩長側面相平行之長條缺口,並使長條缺口兩側的下容置通道內緣面與該底面之間,接連形成有兩懸空對置的水平夾持部;一承接座護套,其包覆於承接座的兩長側面及兩直立面上,由橡膠材質一體成型的中空體,具有一頂面、一底面、兩長側面及兩短側面,該兩長側面由頂面的兩側分別向外及朝底面方向延伸,並在該兩短側面之間形成有一中空通道,使該中空通道與頂面的相接處形成封閉端,並與底面的相接處形成開口端,進而使該兩短側面呈倒V狀,其中,該頂面中央穿設有一長方孔,該兩長側面的內壁面上由頂面往底面方向,分別凸設有一對直立限位座及一對直立限位凸條,且每一直立限位座與直立限位凸條之間的距離等於承接座中直立面的長度,另靠近底面的兩長側面內壁面上,再分別由兩短側面往內各凸設一段呈相互平行對置的凸鉤條;兩夾持座體,由半硬質塑膠材料一體成型之中空長條體,其分別穿套於承接座兩短側面之金屬彈片體上,具有一頂面、一底面、兩長側面及兩短側面,其中,該兩短側面之間貫穿有一與該兩長側面相平行的容置管道,且該容置管道靠近頂面的空間設具成較寬扁平之上容置通道,其寬度與高度略大於金屬彈片體的寬度與高度,而靠近底面的空間則設具成較窄略高的下容置通道,其寬度與高度略大於長條刮片的上段部,又該下容置通道與底面之間再開設有一與該兩長側面相平行之長條缺口,並使該長條缺口兩側的下容置通道內緣面與該底面之間,接連形成有兩懸空對置之水平夾持部,另於該兩長側面上再各凹設有一貫穿兩短側面之長凹槽,且該長凹槽槽口的寬度小於其槽內部的寬度,又該頂面上凹設有數值橫跨於兩長側面之間的數值剖面凹槽;兩外罩護套,由橡膠材質一體成型之中空長條體,係分別包覆於兩夾持座體之頂面與兩長側面上,具有一頂面、一底面、兩長側面、一封閉短側面及一開口短側面,該兩長側面由頂面的兩側分別向外及朝底面方向延伸,再與封閉短側面之間包圍形成有一中空通道,使該中空通道與頂面及封閉短側面的相接處形成封閉端,並在該中空通道與底面及開口短側面的相接處形成開口端,進而使該開口短側面呈倒V狀,且其倒V狀的尺度也均與承接座護套中兩短側面的倒V狀尺度相同,其中,由開口短側面位置的兩長側面內壁面上,分別朝封閉短側面方向各凸設有一呈相互平行對置之凸鉤條,且該每一凸鉤條的末端再設具成一擋止塊,使該擋止塊與封閉短側面的內壁面間隔有一段距離,又該封閉短側面的內壁面向內再凹設有一固定凹槽;一長條刮片,係夾持固定於兩夾持座體及承接座之水平夾持部上,由柔軟彈性材質一體成型之長條體,靠近其上段部的兩長側面上相對稱向內凹設形成有一頸部,並於其下段部的兩長側面末端再漸縮形成有一刮水部;及兩定位塊,係由塑膠材質一體射出成型,具有一頂面、一底面、一前側面、一後側面及兩側面,由前側面往後側面方向凹設有一容置凹槽,該容置凹槽靠近頂面的空間,係設具成較寬扁平上容置通道,其寬度與高度略大於金屬彈片體的寬度與高度,靠近底面的空間,則設具成較窄略高的下容置通道,其寬度與高度略大於長條刮片的上段部,又該下容置通道與底面之間再開設有一與該兩長側面相平行之長條缺口,並使長條缺口兩側的下容置通道內緣面與該底面之間,接連形成有兩懸空對置的水平夾持部,另於上容置通道的兩側內緣面上又分別凸設有一呈相互對置的定位凸塊,且該後側面又向外凸設有一固定凸塊。An "adjustable non-bracket type wiper structure" includes: a metal shrapnel body, a flat rectangular strip which is bent downward by a flexible metal material, and has a rectangular cross section and two long sides and two short sides parallel to each other. On the side, near the two long sides of the two short sides, each recess is provided with a pair of symmetrical and inward grooves; a receiving seat is sleeved in the center of the metal elastic body, and is integrally formed by plastic material. The rectangular parallelepiped has a top surface, a bottom surface, two long side surfaces and two short side surfaces, the top surface is convexly provided with two vertical planes parallel to each other, and a support shaft is further arranged between the two vertical surfaces, and two Between the short sides, there is a receiving passage parallel to the two long sides, and the receiving passage is close to the space of the top surface, and is provided with a wide and flat upper receiving passage, and the width and height thereof are slightly larger than the metal shrapnel. The width and height of the body, and the space near the bottom surface is provided with a narrower and slightly lower lower receiving passage, the width and height of which are slightly larger than the upper portion of the long blade, and between the lower receiving channel and the bottom surface. Another opening is the same as the two long sides The strip is notched, and a horizontal clamping portion is formed between the inner surface of the lower receiving passage on the two sides of the strip and the bottom surface, and a horizontally clamping portion is formed in the opposite direction; The hollow body of the two sides and the two vertical faces of the seat are integrally formed of rubber material, and have a top surface, a bottom surface, two long sides and two short sides, the two long sides are respectively outwardly from the two sides of the top surface Extending toward the bottom surface, and forming a hollow passage between the two short sides, forming a closed end at the junction of the hollow passage and the top surface, and forming an open end at the junction with the bottom surface, thereby making the two short sides The bottom surface of the top surface is provided with a rectangular hole, and the inner wall surface of the two long sides is protruded from the top surface to the bottom surface, respectively, and a pair of upright limit seats and a pair of upright limit ribs are respectively protruded. And the distance between each standing limit seat and the upright limit rib is equal to the length of the upright face in the receiving seat, and the two long side inner wall faces of the bottom face are respectively protruded from the two short sides a convex hook strip that is parallel to each other; two clamping seats, The semi-rigid plastic material integrally formed by the hollow strip body is respectively sleeved on the metal elastic body of the two short sides of the socket, and has a top surface, a bottom surface, two long sides and two short sides, wherein the two short sides There is a receiving pipe parallel to the two long sides, and the space of the receiving pipe near the top surface is formed into a wider flat upper receiving channel, and the width and height thereof are slightly larger than the width of the metal elastic body. Height, and the space near the bottom surface is set to a narrower and slightly higher lower receiving channel, the width and height of which are slightly larger than the upper portion of the long blade, and the lower receiving channel and the bottom surface are further opened and a long strip with two long sides parallel to each other, and between the inner edge surface of the lower receiving passage on both sides of the strip notch and the bottom surface, two horizontally clamping portions which are oppositely suspended are formed, and the two lengths are formed The side surface is further recessed with a long groove extending through the two short sides, and the width of the long groove notch is smaller than the width of the inner portion of the groove, and the top surface is concavely disposed between the two long sides. Numerical section groove; two outer casing sheaths, made of rubber The hollow strip body integrally formed is integrally coated on the top surface and the two long sides of the two clamping base bodies, and has a top surface, a bottom surface, two long sides, a closed short side surface and an open short side surface. The two long sides extend outwardly and toward the bottom surface from the two sides of the top surface, and a hollow passage is formed between the closed side and the closed short side, so that the hollow channel forms a closed end with the top surface and the closed short side. And forming an open end at the junction of the hollow passage and the bottom surface and the short side of the opening, so that the short side of the opening is inverted V-shaped, and the inverted V-shaped dimension is also the two short sides of the socket sheath The inverted V-shaped dimensions are the same, wherein the two long side inner wall surfaces of the short side of the opening are respectively convexly provided with convex hook strips facing each other in the direction of the closed short side, and the ends of each of the convex hook strips Further, a stop block is arranged such that the stop block is spaced apart from the inner wall surface of the closed short side, and the inner wall of the closed short side faces inward and recessed with a fixing groove; a long blade Clamping and fixing to two clamping seats and sockets The horizontal clamping portion is formed by a flexible elastic material integrally formed on the long side surface of the upper portion, and a neck portion is formed in the opposite side of the upper portion, and is formed at the end of the two long sides of the lower portion. Forming a wiper portion; and two positioning blocks are integrally formed by plastic material, having a top surface, a bottom surface, a front side surface, a rear side surface and two side surfaces, and a recess is formed in the direction from the front side surface to the rear side surface The groove is disposed, and the receiving groove is close to the space of the top surface, and is provided with a wide flat upper receiving passage, the width and the height thereof are slightly larger than the width and height of the metal elastic body, and the space close to the bottom surface is provided. a narrower and slightly higher lower receiving channel having a width and a height slightly larger than an upper portion of the long blade, and a long notch parallel to the two long sides between the lower receiving channel and the bottom surface, and Between the inner edge surface of the lower receiving passage on both sides of the long strip notch and the bottom surface, two horizontal clamping portions which are oppositely suspended are formed, and the inner edge surfaces of the upper receiving passage are respectively protruded There is a positioning bump opposite to each other, and thereafter ED convex surface is provided with a fixed protrusion. 如申請專利範圍第1項所述之「調整型非支架式雨刷結構」,其中,該承接座護套與兩外罩護套之凸鉤條的斷面形狀均相同,且又均與夾持座體中長凹槽的斷面形狀相同,但其斷面的最外緣尺寸小於長凹槽斷面的槽內緣面尺寸,而能分別穿套入兩長凹槽內後,被該長凹槽槽口的寬度限制住而不會產生脫離。The "adjustable non-bracket type wiper structure" according to the first aspect of the patent application, wherein the receiving seat sheath and the convex hook strips of the two outer cover sheaths have the same cross-sectional shape, and both are coupled to the clamping seat. The length of the long groove in the body is the same, but the outermost edge of the section is smaller than the inner surface of the groove of the long groove, and can be inserted into the two long grooves respectively, and then the concave The width of the slot is limited without detachment. 如申請專利範圍第1項所述之「調整型非支架式雨刷結構」,其中,該金屬彈片體之兩短側邊上兩末端部,可設具成圓弧邊成倒角邊。The "adjustable non-bracket type wiper structure" according to the first aspect of the invention, wherein the two short end sides of the metal dome body are provided with a chamfered edge with a circular arc edge. 如申請專利範圍第1項所述之「調整型非支架式雨刷結構」,其中,該定位塊的兩側面總長度約等於該外罩護套中擋止塊與封閉短側面內壁面的間隔距離。The "adjustable non-bracket type wiper structure" according to the first aspect of the invention, wherein the total length of the two side faces of the positioning block is approximately equal to the distance between the stop block of the outer cover sheath and the inner wall surface of the closed short side. 如申請專利範圍第1項所述之「調整型非支架式雨刷結構」,其中,該金屬彈片體與承接座的上容置通道兩者相互穿套組合後的尺寸公差(Tolerance)為靜配合(Transition fit)或緊度配合(Interference fit)。The "adjustable non-bracket type wiper structure" according to the first aspect of the patent application, wherein the tolerance between the metal slab body and the upper accommodating passage of the socket is a static fit. (Transition fit) or Interference fit.
TW100149043A 2011-12-27 2011-12-27 Adjustable flat blade windshield wiper structure TW201325953A (en)

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US9108595B2 (en) 2011-07-29 2015-08-18 Pylon Manufacturing Corporation Windshield wiper connector
US9174611B2 (en) 2011-07-28 2015-11-03 Pylon Manufacturing Corp. Windshield wiper adapter, connector and assembly
US9174609B2 (en) 2011-04-21 2015-11-03 Pylon Manufacturing Corp. Wiper blade with cover
US9457768B2 (en) 2011-04-21 2016-10-04 Pylon Manufacturing Corp. Vortex damping wiper blade
US9505380B2 (en) 2014-03-07 2016-11-29 Pylon Manufacturing Corp. Windshield wiper connector and assembly
USD777079S1 (en) 2014-10-03 2017-01-24 Pylon Manufacturing Corp. Wiper blade frame
US10077026B2 (en) 2012-02-24 2018-09-18 Pylon Manufacturing Corp. Wiper blade
US10166951B2 (en) 2013-03-15 2019-01-01 Pylon Manufacturing Corp. Windshield wiper connector
US10189445B2 (en) 2012-02-24 2019-01-29 Pylon Manufacturing Corp. Wiper blade
US10829092B2 (en) 2012-09-24 2020-11-10 Pylon Manufacturing Corp. Wiper blade with modular mounting base

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US10543813B2 (en) 2010-02-10 2020-01-28 Pylon Manufacturing Corp. Wiper blade
US9174609B2 (en) 2011-04-21 2015-11-03 Pylon Manufacturing Corp. Wiper blade with cover
US9457768B2 (en) 2011-04-21 2016-10-04 Pylon Manufacturing Corp. Vortex damping wiper blade
US11124158B2 (en) 2011-04-21 2021-09-21 Pylon Manufacturing Corp. Wiper blade with cover
US10005431B2 (en) 2011-04-21 2018-06-26 Pylon Manufacturing Corp. Vortex damping wiper blade
US10464533B2 (en) 2011-04-21 2019-11-05 Pylon Manufacturing Corp. Wiper blade with cover
US10457252B2 (en) 2011-07-28 2019-10-29 Pylon Manufacturing Corp. Windshield wiper adapter, connector and assembly
US9174611B2 (en) 2011-07-28 2015-11-03 Pylon Manufacturing Corp. Windshield wiper adapter, connector and assembly
US10597004B2 (en) 2011-07-29 2020-03-24 Pylon Manufacturing Corporation Windshield wiper connector
US9108595B2 (en) 2011-07-29 2015-08-18 Pylon Manufacturing Corporation Windshield wiper connector
US10077026B2 (en) 2012-02-24 2018-09-18 Pylon Manufacturing Corp. Wiper blade
US10189445B2 (en) 2012-02-24 2019-01-29 Pylon Manufacturing Corp. Wiper blade
US11136002B2 (en) 2012-02-24 2021-10-05 Pylon Manufacturing Corp. Wiper blade
US11180118B2 (en) 2012-02-24 2021-11-23 Pylon Manufacturing Corp. Wiper blade
US10829092B2 (en) 2012-09-24 2020-11-10 Pylon Manufacturing Corp. Wiper blade with modular mounting base
US10166951B2 (en) 2013-03-15 2019-01-01 Pylon Manufacturing Corp. Windshield wiper connector
US9889822B2 (en) 2014-03-07 2018-02-13 Pylon Manufacturing Corp. Windshield wiper connector and assembly
US9505380B2 (en) 2014-03-07 2016-11-29 Pylon Manufacturing Corp. Windshield wiper connector and assembly
USD777079S1 (en) 2014-10-03 2017-01-24 Pylon Manufacturing Corp. Wiper blade frame

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