TWI753832B - Rain (snow) brush for stable transmission - Google Patents

Rain (snow) brush for stable transmission Download PDF

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TWI753832B
TWI753832B TW110118339A TW110118339A TWI753832B TW I753832 B TWI753832 B TW I753832B TW 110118339 A TW110118339 A TW 110118339A TW 110118339 A TW110118339 A TW 110118339A TW I753832 B TWI753832 B TW I753832B
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Taiwan
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seat
joint
groove
positioning
joint seat
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TW110118339A
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Chinese (zh)
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TW202246090A (en
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何國誌
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東矩工業股份有限公司
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Abstract

一種能穩定傳動的雨(雪)刷，其包括一雨刷片、一固接座以及一接頭座，該固接座固設在該雨刷片上，該接頭座係可拆卸地裝設在該固接座，該接頭座具有一軸桿設置部與一安裝軸桿，該軸桿設置部延伸形成在該接頭座的相對兩端之間，該安裝軸桿形成在該軸桿設置部上。本發明之能穩定傳動的雨(雪)刷在雨刷臂透過該接頭座和固接座帶動該雨刷片在擋風玻璃上來回擺動時，該接頭座和固接座能彷彿一體成形之構件般穩固且穩定的相互傳動，從而減少噪音，並使接頭座和固接座的各部位均勻受力，達到減少變形、損壞的效果。A rain (snow) brush capable of stable transmission, which includes a wiper blade, a fixed seat and a joint seat, the fixed seat is fixed on the wiper blade, and the joint seat is detachably installed on the fixed joint The joint seat has a shaft setting part and an installation shaft, the shaft setting part is extended between opposite ends of the joint seat, and the installation shaft is formed on the shaft setting part. When the wiper arm drives the wiper blade to swing back and forth on the windshield through the joint seat and the fixing seat, the rain (snow) brush capable of stable transmission of the present invention can be like an integrally formed member. Stable and stable mutual transmission, thereby reducing noise, and uniformly stressing all parts of the joint seat and the fixed seat to reduce deformation and damage.

Description

能穩定傳動的雨(雪)刷Rain (snow) brush for stable transmission

本發明係關於一種雨(雪)刷，尤指一種穩定傳動，以確實刷除雨水或雪的雨(雪)刷。 The present invention relates to a rain (snow) brush, especially a rain (snow) brush with stable transmission to reliably remove rain or snow.

為了確保行車安全，一般汽車的前側都會裝設能在擋風玻璃上來回擺動的雨刷片，藉所述雨刷片將附著於擋風玻璃上的水滴及灰塵推離其擺動範圍，以確保駕駛人員在開車時能具有清晰的視野。 In order to ensure driving safety, a wiper blade that can swing back and forth on the windshield is generally installed on the front side of the car, and the wiper blade is used to push the water droplets and dust attached to the windshield away from the swing range, so as to ensure the driver's safety. Clear vision while driving.

現有技術之雨刷片主要透過一接頭連接於一雨刷臂，該雨刷臂能經由該接頭帶動該雨刷片在所述擋風玻璃上來回擺動，以令該雨刷片上所設的撥水膠條來推動擋風玻璃上的水滴及灰塵。惟由於現有技術之接頭一般僅以兩側的扣接片扣接於雨刷片的兩側緣，另外再配合固定件來鎖固該接頭和雨刷片的相對位置，組接結構簡單、鬆散，使得該接頭和雨刷片在擺動過程中不但會不穩定、產生噪音，而且兩者組接處的會因受力較大而容易變形、損壞，故現有技術之雨刷仍有待進一步改良。 The wiper blade of the prior art is mainly connected to a wiper arm through a joint, and the wiper arm can drive the wiper blade to swing back and forth on the windshield through the joint, so that the water repellent strip on the wiper blade can push the wiper blade. Water droplets and dust on the windshield. However, because the joint in the prior art is generally only fastened to the two side edges of the wiper blade by the two side clips, and the relative position of the joint and the wiper blade is locked with the fixing member, the assembly structure is simple and loose, so that the The joint and the wiper blade will not only be unstable and generate noise during the swinging process, but also the joint between the two will be easily deformed and damaged due to large force, so the wiper blade in the prior art still needs to be further improved.

有鑑於前述現有技術所存在的問題，本發明的創作目的在於提供一種能能穩定傳動的雨(雪)刷。 In view of the aforementioned problems in the prior art, the purpose of the present invention is to provide a rain (snow) brush capable of stable transmission.

為了達到上述的創作目的，本發明採用的技術手段係使一能穩定傳動的雨(雪)刷包括：一雨刷片，其包含一基座與一膠條，該基座為一長形架體，該膠條裝設在該基座之一底部； 一固接座，其係固設在該基座之一頂部，該固接座具有一基板、一第一嵌槽、一第二嵌槽與一穿孔，該第一嵌槽和該第二嵌槽相間隔地內凹形成在該基板的一上側面，並且依序排列在該基板的相對兩端之間，該穿孔形成於該第一嵌槽的底部；一接頭座，其係可拆卸地裝設在該固接座，該接頭座具有一扣接片、二定位側片、一第一定位凸部、一第二定位凸部、一軸桿設置部與一安裝軸桿，該扣接片由該接頭座的一端向前突伸，且貫穿該固接座之穿孔而可拆卸地卡扣於該基板之一下側面，該二定位側片分別由該接頭座的相對兩側向下突伸，並且分別夾持於該固接座之基板的相對兩側邊，該第一定位凸部與該第二定位凸部相間隔地形成在該接頭座的底部，該第一定位凸部以過渡配合(transition fit)方式卡合定位在該固接座的第二嵌槽中，該第二定位凸部以過渡配合方式卡合定位在該固接座的第一嵌槽中，該軸桿設置部延伸形成在該接頭座的相對兩端之間，該安裝軸桿形成在該軸桿設置部上。 In order to achieve the above-mentioned creative purpose, the technical means adopted in the present invention is that a rain (snow) brush capable of stable transmission includes: a wiper blade, which includes a base and a rubber strip, and the base is an elongated frame body , the rubber strip is installed at the bottom of one of the bases; a fixing seat, which is fastened on a top of the base, the fixing seat has a base plate, a first inserting groove, a second inserting groove and a through hole, the first inserting groove and the second inserting groove The grooves are formed concavely on an upper side of the base plate at intervals, and are sequentially arranged between opposite ends of the base plate, the through hole is formed at the bottom of the first insert groove; a joint seat, which is detachable Installed on the fixing seat, the joint seat has a buckle piece, two positioning side pieces, a first positioning convex part, a second positioning convex part, a shaft setting part and an installation shaft. The buckle piece One end of the joint seat protrudes forward and penetrates through the through hole of the fixing seat to be detachably snapped to a lower side of the base plate, and the two positioning side pieces respectively protrude downward from opposite sides of the joint seat. , and are respectively clamped on opposite sides of the base plate of the fixing seat, the first positioning protrusion and the second positioning protrusion are formed at the bottom of the joint seat at an interval, and the first positioning protrusion is a transition The second positioning protrusion is snapped and positioned in the first insertion groove of the fixed base in a transition fit manner, and the shaft rod is provided with a transition fit. A portion is formed extending between opposite ends of the joint seat, and the mounting shaft is formed on the shaft setting portion.

所述之能穩定傳動的雨(雪)刷中：該固接座能進一步具有一定位凹部與一定位凸部，所述定位凹部形成於該第一嵌槽的底部，所述定位凸部形成於該第二嵌槽的底部；該接頭座之第一定位凸部上能內凹形成有至少一扣接槽，該扣接槽扣接於該固接座的所述定位凸部，該接頭座之第二定位凸部嵌設在該固接座之定位凹部中。 In the rain (snow) brush with stable transmission: the fixing seat can further have a positioning concave portion and a positioning convex portion, the positioning concave portion is formed at the bottom of the first insert groove, and the positioning convex portion is formed at the bottom of the second inserting groove; the first positioning protrusion of the joint seat can be concavely formed with at least one buckle groove, the buckle groove is buckled with the positioning protrusion of the fixed seat, the joint The second positioning protrusion of the seat is embedded in the positioning recess of the fixing seat.

所述之能穩定傳動的雨(雪)刷中：該固接座之基板的下側面能進一步內凹形成有一扣接溝槽，該扣接溝槽位於該穿孔的旁側；該接頭座之扣接片的末端能形成有一扣接凸肋，該扣接凸肋卡扣定位在該扣接溝槽中。 In the rain (snow) brush with stable transmission: the lower side of the base plate of the fixing seat can be further recessed to form a buckle groove, and the buckle groove is located on the side of the through hole; The end of the buckling piece can be formed with a buckling protruding rib, and the buckling rib is snap-positioned in the buckling groove.

所述之能穩定傳動的雨(雪)刷中，該接頭座之軸桿設置部能形成為二個間隔設置的立板，該安裝軸桿位於該二立板之間，且該安裝軸桿的相對兩端分別連接於該二立板。 In the rain (snow) brush with stable transmission, the shaft setting part of the joint seat can be formed into two vertical plates arranged at intervals, the installation shaft is located between the two vertical plates, and the installation shaft The opposite ends of the are respectively connected to the two vertical plates.

所述之能穩定傳動的雨(雪)刷中，該接頭座之軸桿設置部能形成為一立板，該安裝軸桿貫穿該立板，該安裝軸桿的相對兩端由該立板的相對兩側突伸。 In the rain (snow) brush with stable transmission, the shaft setting part of the joint seat can be formed as a vertical plate, the installation shaft passes through the vertical plate, and the opposite ends of the installation shaft are connected by the vertical plate. protruding on opposite sides.

藉由如上所述之設計，該接頭座之兩定位側片分別夾持於該固接座之基板的所述相對兩側邊，該接頭座的第一定位凸部和第二定位凸部分別抵頂於該固接座之第二嵌槽的槽壁以及第一嵌槽的槽壁，故在雨刷臂透過該接頭座和該固接座帶動該雨刷片在擋風玻璃上來回擺動時，該接頭座和固接座能彷彿一體成形之構件般穩固且穩定的相互傳動，如此不但能避免相互碰撞所產生的噪音，更能使接頭座和固接座的各部位均勻受力，有效達到減少變形、損壞的效果。 With the above-mentioned design, the two positioning side pieces of the joint seat are respectively clamped on the opposite side edges of the base plate of the fixing seat, and the first positioning convex portion and the second positioning convex portion of the joint seat are respectively clamped. It abuts against the groove wall of the second insert groove of the fixing seat and the groove wall of the first insert groove, so when the wiper arm drives the wiper blade to swing back and forth on the windshield through the joint seat and the fixing seat, The joint seat and the fixing seat can transmit to each other as firmly and stably as an integrally formed member, so that not only can avoid the noise caused by mutual collision, but also make the joint seat and the fixing seat uniformly force each part, effectively achieve the Reduce the effect of deformation and damage.

再者本發明之能穩定傳動的雨(雪)刷能透過該接頭座而組接於多種不同規格的接頭，以進一步裝設於不同款式之汽車的雨刷臂上，對使用者來說，有便於選購和拆裝的優點，對製造商來說，更具有減少製造成本的好處。 Furthermore, the rain (snow) brush capable of stable transmission of the present invention can be assembled with a variety of joints of different specifications through the joint seat, so as to be further installed on the wiper arms of different styles of automobiles. The advantages of easy purchase and disassembly, for manufacturers, have the advantage of reducing manufacturing costs.

10:雨刷片 10: Wiper blades

11:基座 11: Pedestal

12:膠條 12: Adhesive strips

20:固接座 20: Fixed seat

21:基板 21: Substrate

22:穿孔 22: Perforation

23:定位凹部 23: Positioning recess

24:定位凸部 24: Positioning convex part

25:固定件 25: Fixtures

26:第一嵌槽 26: The first insert groove

27:第二嵌槽 27: The second slot

28:扣接溝槽 28: Snap groove

30A,30B:接頭座 30A, 30B: Connector seat

31A,31B:扣接片 31A, 31B: Buckle tab

311A、311B:扣接凸肋 311A, 311B: Buckle ribs

32A,32B:二定位側片 32A, 32B: Two positioning side pieces

33A,33B:第一定位凸部 33A, 33B: The first positioning protrusion

331A,331B:扣接槽 331A, 331B: Snap groove

34A,34B:第二定位凸部 34A, 34B: Second positioning protrusion

35A,35B:軸桿設置部 35A, 35B: Shaft setting part

351A,351B:立板 351A, 351B: Vertical plate

36A,36B:安裝軸桿 36A, 36B: Install the shaft

41:雨刷臂 41: wiper arm

42A:第一接頭 42A: first connector

421A:卡扣槽 421A: Snap groove

42B:第二接頭 42B: Second connector

421B:卡扣槽 421B: Snap groove

42C:第三接頭 42C: The third connector

422C:軸孔 422C: Shaft hole

42D:第四接頭 42D: Fourth connector

422D:軸孔 422D: Shaft hole

42E:第五接頭 42E: Fifth connector

422E:軸孔 422E: Shaft hole

42F:第六接頭 42F: sixth connector

422F:軸孔 422F: Shaft hole

42G:第七接頭 42G: seventh connector

422G:軸孔 422G: Shaft hole

42H:第八接頭 42H: Eighth connector

422H:軸孔 422H: Shaft hole

圖1為本發明第一較佳實施例於第一種使用狀態之立體外觀圖。 FIG. 1 is a three-dimensional appearance view of the first preferred embodiment of the present invention in a first use state.

圖2為本發明第一較佳實施例於第一種使用狀態之立體分解圖。 FIG. 2 is an exploded perspective view of the first preferred embodiment of the present invention in a first use state.

圖3為本發明第一較佳實施例之接頭座的仰視立體圖。 FIG. 3 is a bottom perspective view of the joint seat according to the first preferred embodiment of the present invention.

圖4為本發明之固接座與接頭座於組接狀態的剖面圖。 FIG. 4 is a cross-sectional view of the fixing seat and the joint seat of the present invention in an assembled state.

圖5為本發明之固接座與接頭座於組接狀態的另一剖面圖。 FIG. 5 is another cross-sectional view of the fixing seat and the joint seat of the present invention in an assembled state.

圖6為本發明第一較佳實施例於第一種使用狀態之側視剖面圖。 6 is a side sectional view of the first preferred embodiment of the present invention in a first use state.

圖7為本發明第一較佳實施例於第二種使用狀態之立體分解圖。 FIG. 7 is an exploded perspective view of the first preferred embodiment of the present invention in a second use state.

圖8為本發明第二較佳實施例於第一種使用狀態之立體外觀圖。 FIG. 8 is a three-dimensional appearance view of the second preferred embodiment of the present invention in a first use state.

圖9為本發明第二較佳實施例於第一種使用狀態之立體分解圖。 FIG. 9 is an exploded perspective view of the second preferred embodiment of the present invention in a first use state.

圖10為本發明第二較佳實施例之接頭座的仰視立體圖。 FIG. 10 is a bottom perspective view of the joint seat according to the second preferred embodiment of the present invention.

圖11為本發明第二較佳實施例於第一種使用狀態之側視剖面圖。 FIG. 11 is a side sectional view of the second preferred embodiment of the present invention in a first use state.

圖12為本發明第二較佳實施例於第二種使用狀態之立體分解圖。 12 is an exploded perspective view of the second preferred embodiment of the present invention in a second use state.

圖13為本發明第二較佳實施例於第三種使用狀態之立體分解圖。 13 is an exploded perspective view of the second preferred embodiment of the present invention in a third use state.

圖14為本發明第二較佳實施例於第四種使用狀態之立體分解圖。 14 is an exploded perspective view of the second preferred embodiment of the present invention in a fourth use state.

圖15為本發明第二較佳實施例於第五種使用狀態之立體分解圖。 15 is an exploded perspective view of the second preferred embodiment of the present invention in a fifth use state.

圖16為本發明第二較佳實施例於第六種使用狀態之立體分解圖。 16 is an exploded perspective view of the second preferred embodiment of the present invention in a sixth use state.

以下配合圖式及本發明之較佳實施例，進一步闡述本發明為達成預定創作目的所採取的技術手段。 The technical means adopted by the present invention to achieve the predetermined creation purpose are further described below with reference to the drawings and preferred embodiments of the present invention.

參見圖1、圖2、圖8及圖9所示，本發明之能穩定傳動的雨(雪)刷在使用時係經由一接頭而連接於一雨刷臂41的端部，該能穩定傳動的雨(雪)刷包括一雨刷片10、一固接座20以及一接頭座30A、30B。 1, 2, 8 and 9, the rain (snow) brush with stable transmission of the present invention is connected to the end of a wiper arm 41 via a joint when in use. The rain (snow) brush includes a wiper blade 10 , a fixing seat 20 and a joint seat 30A, 30B.

該雨刷片10包含一基座11與一膠條12，該基座11為一長形架體，並且具有一底部與一頂部，該膠條12裝設在該基座11之底部。 The wiper blade 10 includes a base 11 and a rubber strip 12 . The base 11 is an elongated frame and has a bottom and a top. The rubber strip 12 is installed on the bottom of the base 11 .

該固接座20固設在該基座11之頂部，該固接座20具有一基板21、一第一嵌槽26、一第二嵌槽27、一穿孔22、一定位凹部23與一定位凸部24。該基板21為一長形板體，該基板21具有一上側面、一下側面以及位於相對兩側的二側邊，該基板21之下側面朝向該基座11之頂部，該基板21的每一側邊係延伸形成在該基板21的相對兩端之間。該第一嵌槽26和該第二嵌槽27相間隔 地內凹形成在該基板21的上側面，並且依序排列在該基板21的相對兩端之間。該穿孔22形成於該第一嵌槽26的底部，從而連通該第一嵌槽26的底部以及該基板21的下側面。該固接座20的所述定位凹部23形成於該第一嵌槽26的底部，該固接座20的所述一定位凸部24形成於該第二嵌槽27的底部。具體而言，該固接座20係被多個固定件25以鉚接方式固設在該基座11之頂部，但不以此為限，該固接座20也能以螺絲鎖固在該基座11上。 The fixing base 20 is fixed on the top of the base 11 , and the fixing base 20 has a base plate 21 , a first inserting groove 26 , a second inserting groove 27 , a through hole 22 , a positioning recess 23 and a positioning convex portion 24 . The base plate 21 is an elongated plate body. The base plate 21 has an upper side, a lower side and two sides on opposite sides. The lower side of the base plate 21 faces the top of the base 11 . Sides are formed extending between opposite ends of the base plate 21 . The first insert groove 26 and the second insert groove 27 are spaced apart Ground concavities are formed on the upper side of the base plate 21 and are sequentially arranged between opposite ends of the base plate 21 . The through hole 22 is formed at the bottom of the first embedding groove 26 so as to communicate with the bottom of the first embedding groove 26 and the lower side of the substrate 21 . The positioning concave portion 23 of the fixing seat 20 is formed at the bottom of the first insertion groove 26 , and the positioning convex portion 24 of the fixing seat 20 is formed at the bottom of the second insertion groove 27 . Specifically, the fixing base 20 is fixed on the top of the base 11 by riveting by a plurality of fixing pieces 25, but not limited to this, the fixing base 20 can also be locked on the base with screws on seat 11.

配合參見圖3及圖10所示，該接頭座30A、30B係可拆卸地裝設在該固接座20，該接頭座30A、30B具有一扣接片31A、31B、二定位側片32A、32B、一第一定位凸部33A、33B、一第二定位凸部34A、34B、一軸桿設置部35A、35B與一安裝軸桿36A、36B。 Referring to FIG. 3 and FIG. 10 , the joint bases 30A and 30B are detachably mounted on the fixed base 20 , and the joint bases 30A and 30B have a snap connection piece 31A and 31B, two positioning side pieces 32A, 32B, a first positioning protrusion 33A, 33B, a second positioning protrusion 34A, 34B, a shaft setting portion 35A, 35B and a mounting shaft 36A, 36B.

配合參見圖6及圖11所示，該扣接片31A、31B由該接頭座30A、30B的一端向前突伸，且貫穿該固接座20之穿孔22而可拆卸地卡扣於該基板21之下側面，以固定該接頭座30A、30B在該固接座20上的位置。具體而言，該固接座20之基板21的下側面進一步內凹形成有一扣接溝槽28，該扣接溝槽28位於該穿孔22的旁側，該接頭座30A、30B之扣接片31A、31B的末端形成有一扣接凸肋311A、311B，該扣接凸肋311A、311B卡扣定位在該扣接溝槽28中，從而使該接頭座30A、30B與該固接座20相互卡合固定。 Referring to FIG. 6 and FIG. 11 , the buckling pieces 31A, 31B protrude forward from one end of the joint bases 30A, 30B, and pass through the through holes 22 of the fixing base 20 to be detachably buckled to the substrate 21 to fix the position of the joint bases 30A, 30B on the fixing base 20 . Specifically, the lower side of the base plate 21 of the fixing base 20 is further recessed to form a buckle groove 28 , the buckle groove 28 is located on the side of the through hole 22 , and the buckle pieces of the joint bases 30A and 30B are formed. The ends of 31A, 31B are formed with a buckling rib 311A, 311B, the buckling rib 311A, 311B is snapped and positioned in the buckling groove 28, so that the joint seat 30A, 30B and the fixing seat 20 are mutually Snap-fit.

配合參見圖4及圖5所示，該二定位側片32A、32B分別由該接頭座30A、30B的相對兩側向下突伸，並且分別夾持於該固接座20之基板21的所述相對兩側邊，使該接頭座30A、30B能夠與該固接座20穩固結合。 Referring to FIG. 4 and FIG. 5 , the two positioning side pieces 32A and 32B respectively protrude downwards from opposite sides of the joint seat 30A and 30B, and are respectively clamped to the base plate 21 of the fixing seat 20 . The opposite sides are described so that the joint bases 30A and 30B can be firmly combined with the fixing base 20 .

配合參見圖2、圖3和圖5所示，該第一定位凸部33A、33B與該第二定位凸部34A、34B相間隔地形成在該接頭座30A、30B的底部，且該第一定位凸部33A、33B上內凹形成有至少一扣接槽331A、331B。如圖5所示，當該接頭座30A、30B裝設在該固接座20上時，該接頭座30A、30B之所述第一定位 凸部33A、33B的扣接槽331A、331B扣接於該固接座20的所述定位凸部24，並且以過渡配合(transition fit)方式卡合定位在該固接座20的第二嵌槽27中，使該第一定位凸部33A、33B的兩端分別抵頂於該第二嵌槽27的槽壁。另如圖4所示，當該接頭座30A、30B裝設在該固接座20上時，該接頭座30A、30B的所述第二定位凸部34A、34B嵌設在該固接座20之定位凹部23中，並且以過渡配合(transition fit)方式卡合定位在該固接座20的第一嵌槽26中，使該第二定位凸部34A、34B的兩端分別抵頂於該第一嵌槽26的槽壁，藉此提高該接頭座30A、30B與該固接座20的結合穩定性。 Referring to FIG. 2 , FIG. 3 and FIG. 5 , the first positioning protrusions 33A, 33B and the second positioning protrusions 34A, 34B are spaced apart from the bottom of the joint seat 30A, 30B, and the first positioning protrusions 33A, 34B The positioning protrusions 33A, 33B are concavely formed with at least one buckle groove 331A, 331B. As shown in FIG. 5, when the joint bases 30A, 30B are installed on the fixing base 20, the first positioning of the joint bases 30A, 30B The engaging grooves 331A and 331B of the protrusions 33A and 33B are engaged with the positioning protrusions 24 of the mounting seat 20 , and are snapped and positioned on the second embedded portion of the mounting seat 20 in a transition fit manner. In the groove 27 , the two ends of the first positioning protrusions 33A and 33B are respectively abutted against the groove walls of the second inserting groove 27 . As also shown in FIG. 4 , when the joint bases 30A and 30B are installed on the fixed base 20 , the second positioning protrusions 34A and 34B of the joint bases 30A and 30B are embedded in the fixed base 20 . The positioning concave portion 23 is engaged and positioned in the first inserting groove 26 of the fixing seat 20 in a transition fit manner, so that the two ends of the second positioning protrusions 34A and 34B are respectively abutted against the The groove wall of the first inserting groove 26 improves the combination stability of the joint seat 30A, 30B and the fixing seat 20 .

在本發明的具體實施方式中，該固接座20的所述定位凹部23係由兩個相間隔設置的凹槽所構成，該固接座20的所述定位凸部24係由兩個相間隔設置的凸塊所構成，相應地，該接頭座30A、30B之第二定位凸部34A、34B由兩個相間隔設置的凸塊所構成，以分別嵌設定位在該固接座20之定位凹部23的兩個凹槽中，該接頭座30A、30B之第一定位凸部33A、33B上形成有兩個扣接槽331A、331B，以分別扣接於該固接座20之定位凸部24的兩個凸塊上，但該凹槽、凸塊和扣接槽331A、331B的數量不以上為限，也能是一個或多於兩個。 In the specific embodiment of the present invention, the positioning concave portion 23 of the fixing seat 20 is formed by two grooves arranged at intervals, and the positioning convex portion 24 of the fixing seat 20 is formed by two Correspondingly, the second positioning protrusions 34A, 34B of the connector bases 30A, 30B are formed by two spaced protrusions, so as to be embedded and positioned on the fixing base 20 respectively. In the two grooves of the positioning concave portion 23 , the first positioning protrusions 33A and 33B of the joint bases 30A and 30B are formed with two fastening grooves 331A and 331B, which are respectively fastened to the positioning protrusions of the fixing base 20 . However, the number of the grooves, protrusions and buckle grooves 331A and 331B is not limited to the above, and can also be one or more than two.

該軸桿設置部35A、35B延伸形成在該接頭座30A、30B的相對兩端之間，該安裝軸桿36A、36B形成在該軸桿設置部35A、35B上。 The shaft setting portions 35A, 35B are formed to extend between opposite ends of the joint seats 30A, 30B, and the mounting shafts 36A, 36B are formed on the shaft setting portions 35A, 35B.

如圖1及圖2所示，在本發明的第一較佳實施例中，該接頭座30A之軸桿設置部35A係形成為二個間隔設置的立板351A，該安裝軸桿36A位於該二立板351A之間，且該安裝軸桿36A的相對兩端分別連接於該二立板351A。 As shown in FIG. 1 and FIG. 2 , in the first preferred embodiment of the present invention, the shaft setting portion 35A of the joint seat 30A is formed as two vertical plates 351A arranged at intervals, and the installation shaft 36A is located in the Between the two vertical plates 351A, the opposite ends of the mounting shaft 36A are respectively connected to the two vertical plates 351A.

如圖1至圖3和圖6所示，為以一第一接頭42A來連接所述雨刷臂41以及該接頭座30A，該第一接頭42A上形成有一卡扣槽421A，該接頭座30A之安裝軸桿36A對應卡扣於該卡扣槽421A中，從而將該第一接頭42A組接於該接 頭座30A上，該雨刷臂41則與該第一接頭42A相互組接，以完成本發明之能穩定傳動的雨(雪)刷的安裝步驟。 As shown in FIG. 1 to FIG. 3 and FIG. 6 , in order to connect the wiper arm 41 and the joint base 30A with a first joint 42A, a snap groove 421A is formed on the first joint 42A. The mounting shaft 36A is correspondingly snapped into the snap groove 421A, so that the first connector 42A is assembled to the connector On the head base 30A, the wiper arm 41 is assembled with the first joint 42A to complete the installation steps of the rain (snow) brush capable of stable transmission of the present invention.

進一步參見圖7所示，為以一第二接頭42B來連接所述雨刷臂41以及該接頭座30A，該第二接頭42B上同樣形成有可供該接頭座30A之安裝軸桿36A卡扣於其中的卡扣槽421A，故可用來組接該接頭座30A，從而將本發明之能穩定傳動的雨(雪)刷安裝至雨刷臂41。 Referring further to FIG. 7 , in order to connect the wiper arm 41 and the joint base 30A with a second joint 42B, the second joint 42B is also formed with a mounting shaft 36A for the joint base 30A to be snapped on. The snap groove 421A therein can be used to assemble the joint seat 30A, so as to install the rain (snow) brush of the present invention with stable transmission to the wiper arm 41 .

又，上述圖1至圖7所示的第一接頭42A和第二接頭42B均為日系車種所使用的接頭。 In addition, the first joint 42A and the second joint 42B shown in FIGS. 1 to 7 are all joints used for Japanese vehicle models.

如圖9及圖10所示，在本發明的第二較佳實施例中，該接頭座30B之軸桿設置部35B係形成為一立板351B，該安裝軸桿36B貫穿該立板351B，使該安裝軸桿36B的相對兩端由該立板351B的相對兩側突伸。 As shown in FIG. 9 and FIG. 10 , in the second preferred embodiment of the present invention, the shaft setting portion 35B of the joint seat 30B is formed as a vertical plate 351B, and the mounting shaft 36B penetrates the vertical plate 351B, The opposite ends of the mounting shaft 36B are protruded from opposite sides of the vertical plate 351B.

如圖8至圖11所示，為以一第三接頭42C來連接所述雨刷臂41以及該接頭座30B，該第三接頭42C的相對兩側壁上分別形成有軸孔422C，該接頭座30B之立板351B穿設於該第三接頭42C的相對兩側壁之間，該安裝軸桿36B的兩端則對應樞設於該軸孔422C中，從而將該第三接頭42C組接於該接頭座30B上，該雨刷臂41則與該第三接頭42C相互組接，以完成本發明之能穩定傳動的雨(雪)刷的安裝步驟。 As shown in FIG. 8 to FIG. 11 , in order to connect the wiper arm 41 and the joint seat 30B with a third joint 42C, shaft holes 422C are respectively formed on opposite two side walls of the third joint 42C, and the joint seat 30B The vertical plate 351B penetrates between the opposite side walls of the third joint 42C, and the two ends of the mounting shaft 36B are correspondingly pivoted in the shaft hole 422C, so that the third joint 42C is assembled to the joint On the seat 30B, the wiper arm 41 is assembled with the third joint 42C to complete the installation steps of the rain (snow) wiper capable of stable transmission of the present invention.

進一步參見圖12所示，為以一第四接頭42D來連接所述雨刷臂41以及該接頭座30B，該第四接頭42D上同樣形成有可供該接頭座30B之安裝軸桿36B樞設於其中的軸孔422D，故可用來組接該接頭座30B，從而將本發明之能穩定傳動的雨(雪)刷安裝至雨刷臂41。 Further referring to FIG. 12 , in order to connect the wiper arm 41 and the joint base 30B with a fourth joint 42D, the fourth joint 42D is also formed with a mounting shaft 36B for the joint base 30B to be pivoted on. The shaft hole 422D therein can be used to assemble the joint seat 30B, so that the rain (snow) brush of the present invention capable of stable transmission is installed on the wiper arm 41 .

進一步參見圖13所示，為以一第五接頭42E來連接所述雨刷臂41以及該接頭座30B，該第五接頭42E上同樣形成有可供該接頭座30B之安裝軸 桿36B樞設於其中的軸孔422E，故可用來組接該接頭座30B，從而將本發明之能穩定傳動的雨(雪)刷安裝至雨刷臂41。 Referring further to FIG. 13 , in order to connect the wiper arm 41 and the joint base 30B with a fifth joint 42E, the fifth joint 42E is also formed with a mounting shaft for the joint base 30B The shaft hole 422E in which the rod 36B is pivoted can be used to assemble the joint seat 30B, so that the rain (snow) brush capable of stable transmission of the present invention is installed on the wiper arm 41 .

進一步參見圖14所示，為以一第六接頭42F來連接所述雨刷臂41以及該接頭座30B，該第六接頭42F上同樣形成有可供該接頭座30B之安裝軸桿36B樞設於其中的軸孔422F，故可用來組接該接頭座30B，從而將本發明之能穩定傳動的雨(雪)刷安裝至雨刷臂41。 Further referring to FIG. 14 , in order to connect the wiper arm 41 and the joint base 30B with a sixth joint 42F, the sixth joint 42F is also formed with a mounting shaft 36B for the joint base 30B to be pivoted on. The shaft hole 422F therein can be used to assemble the joint seat 30B, so as to install the rain (snow) brush of the present invention with stable transmission to the wiper arm 41 .

進一步參見圖15所示，為以一第七接頭42G來連接所述雨刷臂41以及該接頭座30B，該第七接頭42G上同樣形成有可供該接頭座30B之安裝軸桿36B樞設於其中的軸孔422G，故可用來組接該接頭座30B，從而將本發明之能穩定傳動的雨(雪)刷安裝至雨刷臂41。 Further referring to FIG. 15 , in order to connect the wiper arm 41 and the joint base 30B with a seventh joint 42G, the seventh joint 42G is also formed with a mounting shaft 36B for the joint base 30B to be pivoted on. The shaft hole 422G therein can be used to assemble the joint seat 30B, so that the rain (snow) brush of the present invention capable of stable transmission can be installed on the wiper arm 41 .

進一步參見圖16所示，為以一第八接頭42H來連接所述雨刷臂41以及該接頭座30B，該第四接頭42H上同樣形成有可供該接頭座30B之安裝軸桿36B樞設於其中的軸孔422H，故可用來組接該接頭座30B，從而將本發明之能穩定傳動的雨(雪)刷安裝至雨刷臂41。 Referring further to FIG. 16 , in order to connect the wiper arm 41 and the joint base 30B with an eighth joint 42H, the fourth joint 42H is also formed with a mounting shaft 36B for the joint base 30B to be pivoted on. The shaft hole 422H therein can be used to assemble the joint seat 30B, so that the rain (snow) brush of the present invention capable of stable transmission can be installed on the wiper arm 41 .

又，上述圖8至圖16所示的第三接頭42C至第八接頭42H均為歐系車種所使用的接頭。 In addition, the third connector 42C to the eighth connector 42H shown in FIG. 8 to FIG. 16 are all connectors used for European vehicles.

本發明之能穩定傳動的雨(雪)刷的優點在於，其除了藉該接頭座30A、30B之兩定位側片32A、32B分別夾持於該固接座20之基板21的所述相對兩側邊外，還利用該接頭座30A、30B的第一定位凸部33A、33B和第二定位凸部34A、34B分別抵頂於該固接座20之第二嵌槽27的槽壁以及第一嵌槽26的槽壁，故在所述雨刷臂41透過該接頭座30A、30B和該固接座20帶動該雨刷片10在擋風玻璃上來回擺動時，該接頭座30A、30B和固接座20能彷彿一體成形之構件般穩固且穩定的相互傳動，如此不但能避免相互碰撞所產生的噪音，更能使接 頭座30A、30B和固接座20的各部位均勻受力，有效達到減少變形、損壞的效果。 The advantage of the rain (snow) brush capable of stable transmission of the present invention is that, in addition to the two positioning side pieces 32A, 32B of the joint bases 30A, 30B being respectively clamped to the two opposite sides of the base plate 21 of the fixing base 20 In addition to the sides, the first positioning protrusions 33A, 33B and the second positioning protrusions 34A, 34B of the joint seat 30A, 30B are also used to abut against the groove wall of the second embedding groove 27 of the fixing seat 20 and the first positioning protrusion respectively. A slot wall of the slot 26 is embedded, so when the wiper arm 41 drives the wiper blade 10 to swing back and forth on the windshield through the joint bases 30A, 30B and the fixing base 20, the joint bases 30A, 30B and the fixing base The socket 20 can be as solid and stable as an integrally formed component to transmit each other, so not only can avoid the noise generated by mutual collision, but also make the joints more stable. Each part of the head seat 30A, 30B and the fixing seat 20 is uniformly stressed, which effectively achieves the effect of reducing deformation and damage.

再者，裝設於該雨刷片10上的接頭座30A、30B能用於組接多種不同規格的接頭42A、42B、42C、42D、42E、42F、42G、42H，以便進一步將本發明之能穩定傳動的雨(雪)刷裝設於不同款式之汽車的雨刷臂41上，使用時，使用者可根據所欲安裝之汽車的車款選擇適合的接頭座30A、30B，透過該固接座20將該接頭座30A、30B安裝在該雨刷片10之基座11的頂部，接著再在該接頭座30A、30B上裝上與該汽車之雨刷臂41相配合的接頭42A、42B、42C、42D、42E、42F、42G、42H，即可將本發明的能穩定傳動的雨(雪)刷裝設在目前市面上大多數款式的汽車上，欲更換雨(雪)刷時，也只要將該雨刷片10及固設於其上的固接座20卸下並進行更換即可。對使用者來說，有便於選購和拆裝的優點，對製造商來說，更具有減少製造成本的好處。 Furthermore, the connector bases 30A, 30B installed on the wiper blade 10 can be used for assembling connectors 42A, 42B, 42C, 42D, 42E, 42F, 42G, 42H of different specifications, so as to further integrate the functions of the present invention. The rain (snow) brushes with stable transmission are installed on the wiper arms 41 of different styles of cars. When in use, the user can select the appropriate connector seats 30A and 30B according to the car model to be installed. 20. Install the joint seat 30A, 30B on the top of the base 11 of the wiper blade 10, and then install the joints 42A, 42B, 42C, 42D, 42E, 42F, 42G, 42H, the rain (snow) brush with stable transmission of the present invention can be installed on most types of cars on the market. The wiper blade 10 and the fixing base 20 fixed thereon can be removed and replaced. For the user, it has the advantages of being convenient to purchase and disassemble, and for the manufacturer, it has the advantage of reducing the manufacturing cost.

以上所述僅是本發明的較佳實施例，並非對本發明做任何形式上的限制，雖然本發明已以較佳實施例揭露如上，然而並非用以限定本發明，任何熟悉本專業的技術人員，在不脫離本發明技術方案的內容，依據本發明的技術實質對以上實施例所作的任何簡單修改、等同變化與修飾，均仍屬於本發明技術方案的範圍內。 The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. , without departing from the content of the technical solution of the present invention, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

10:雨刷片 10: Wiper blades

11:基座 11: Pedestal

12:膠條 12: Adhesive strips

20:固接座 20: Fixed seat

21:基板 21: Substrate

22:穿孔 22: Perforation

23:定位凹部 23: Positioning recess

24:定位凸部 24: Positioning convex part

25:固定件 25: Fixtures

26:第一嵌槽 26: The first insert groove

27:第二嵌槽 27: The second slot

30A:接頭座 30A: Connector seat

31A:扣接片 31A: Buckle

311A:扣接凸肋 311A: Snap rib

35A:軸桿設置部 35A: Shaft setting part

351A:立板 351A: Vertical plate

36A:安裝軸桿 36A: Install the shaft

41:雨刷臂 41: wiper arm

42A:第一接頭 42A: first connector

421A:卡扣槽 421A: Snap groove

Claims (6)

一種能穩定傳動的雨(雪)刷，其包括一雨刷片、一固接座以及一接頭座，其中： 該雨刷片包含一基座與一膠條，該基座為一長形架體，該膠條裝設在該基座之一底部； 該固接座固設在該基座之一頂部，該固接座具有一基板、一第一嵌槽、一第二嵌槽與一穿孔，該第一嵌槽和該第二嵌槽相間隔地內凹形成在該基板的一上側面，並且依序排列在該基板的相對兩端之間，該穿孔形成於該第一嵌槽的底部； 該接頭座係可拆卸地裝設在該固接座，該接頭座具有一扣接片、二定位側片、一第一定位凸部、一第二定位凸部、一軸桿設置部與一安裝軸桿，該扣接片由該接頭座的一端向前突伸，且貫穿該固接座之穿孔而可拆卸地卡扣於該基板之一下側面，該二定位側片分別由該接頭座的相對兩側向下突伸，並且分別夾持於該固接座之基板的相對兩側邊，該第一定位凸部與該第二定位凸部相間隔地形成在該接頭座的底部，該第一定位凸部以過渡配合(transition fit)方式卡合定位在該固接座的第二嵌槽中，該第二定位凸部以過渡配合方式卡合定位在該固接座的第一嵌槽中，該軸桿設置部延伸形成在該接頭座的相對兩端之間，該安裝軸桿形成在該軸桿設置部上。 A rain (snow) brush capable of stable transmission, comprising a wiper blade, a fixed seat and a joint seat, wherein: The wiper blade includes a base and a rubber strip, the base is an elongated frame body, and the rubber strip is installed on a bottom of the base; The fixing seat is fixed on a top of the base, the fixing seat has a base plate, a first embedding groove, a second embedding groove and a through hole, the first embedding groove and the second embedding groove are spaced apart The ground concave is formed on an upper side surface of the base plate, and is sequentially arranged between opposite ends of the base plate, and the through hole is formed at the bottom of the first embedding groove; The joint seat is detachably mounted on the fixing seat, and the joint seat has a buckle piece, two positioning side pieces, a first positioning convex portion, a second positioning convex portion, a shaft setting portion and a mounting portion A shaft rod, the buckle piece protrudes forward from one end of the joint seat, and penetrates through the through hole of the fixing seat to be detachably buckled on a lower side of the base plate, and the two positioning side pieces are respectively formed by the joint seat. The opposite sides protrude downward and are respectively clamped on opposite sides of the base plate of the fixing base. The first positioning protrusion is snapped and positioned in the second insert groove of the fixing seat in a transition fit manner, and the second positioning protrusion is snapped and positioned on the first insert of the fixing seat in a transition fit manner In the groove, the shaft setting portion is extended between opposite ends of the joint seat, and the mounting shaft is formed on the shaft setting portion. 如請求項1所述之能穩定傳動的雨(雪)刷，其中： 該固接座進一步具有一定位凹部與一定位凸部，所述定位凹部形成於該第一嵌槽的底部，所述定位凸部形成於該第二嵌槽的底部； 該接頭座之第一定位凸部上內凹形成有至少一扣接槽，該扣接槽扣接於該固接座的所述定位凸部，該接頭座之第二定位凸部嵌設在該固接座之定位凹部中。 The rain (snow) brush capable of stable transmission according to claim 1, wherein: The fixing seat further has a positioning concave portion and a positioning convex portion, the positioning concave portion is formed at the bottom of the first embedding groove, and the positioning convex portion is formed at the bottom of the second embedding groove; At least one buckle groove is concavely formed on the first positioning protrusion of the joint seat, the buckle groove is fastened to the positioning protrusion of the fixing seat, and the second positioning protrusion of the joint seat is embedded in the in the positioning recess of the fixing seat. 如請求項1所述之能穩定傳動的雨(雪)刷，其中： 該固接座之基板的下側面進一步內凹形成有一扣接溝槽，該扣接溝槽位於該穿孔的旁側； 該接頭座之扣接片的末端形成有一扣接凸肋，該扣接凸肋卡扣定位在該扣接溝槽中。 The rain (snow) brush capable of stable transmission according to claim 1, wherein: The lower side of the base plate of the fixing seat is further recessed to form a buckle groove, and the buckle groove is located on the side of the through hole; The end of the buckling piece of the joint seat is formed with a buckling protruding rib, and the buckling rib is fastened and positioned in the buckling groove. 如請求項2所述之能穩定傳動的雨(雪)刷，其中： 該固接座之基板的下側面進一步內凹形成有一扣接溝槽，該扣接溝槽位於該穿孔的旁側； 該接頭座之扣接片的末端形成有一扣接凸肋，該扣接凸肋卡扣定位在該扣接溝槽中。 The rain (snow) brush capable of stable transmission as described in claim 2, wherein: The lower side of the base plate of the fixing seat is further recessed to form a buckle groove, and the buckle groove is located on the side of the through hole; The end of the buckling piece of the joint seat is formed with a buckling protruding rib, and the buckling rib is fastened and positioned in the buckling groove. 如請求項1至4中任一項所述之能穩定傳動的雨(雪)刷，其中，該接頭座之軸桿設置部形成為二個間隔設置的立板，該安裝軸桿位於該二立板之間，且該安裝軸桿的相對兩端分別連接於該二立板。The rain (snow) brush capable of stable transmission according to any one of claims 1 to 4, wherein the shaft setting part of the joint seat is formed as two vertical plates arranged at intervals, and the installation shaft is located in the two between the vertical plates, and the opposite ends of the installation shaft are respectively connected to the two vertical plates. 如請求項1至4中任一項所述之能穩定傳動的雨(雪)刷，其中，該接頭座之軸桿設置部形成為一立板，該安裝軸桿貫穿該立板，該安裝軸桿的相對兩端由該立板的相對兩側突伸。The rain (snow) brush capable of stable transmission according to any one of claims 1 to 4, wherein the shaft setting portion of the joint seat is formed as a vertical plate, the installation shaft penetrates through the vertical plate, and the installation Opposite ends of the shaft protrude from opposite sides of the vertical plate.
TW110118339A 2021-05-20 2021-05-20 Rain (snow) brush for stable transmission TWI753832B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM317372U (en) * 2007-02-13 2007-08-21 Ming-Huei Jeng Windshield wiper
TW201313523A (en) * 2011-09-16 2013-04-01 Dung Jyuu Entpr Co Ltd Wiper connector and manufacturing method thereof, and wiper connector assembly
TW201545924A (en) * 2014-06-06 2015-12-16 Unipoint Electric Mfg Co Ltd Wiper plate and an adaptor thereof
CN105253107A (en) * 2015-11-02 2016-01-20 厦门福来德汽配有限公司 Wiper connector base, wiper connector and wiper applying wiper connector

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM317372U (en) * 2007-02-13 2007-08-21 Ming-Huei Jeng Windshield wiper
TW201313523A (en) * 2011-09-16 2013-04-01 Dung Jyuu Entpr Co Ltd Wiper connector and manufacturing method thereof, and wiper connector assembly
TW201545924A (en) * 2014-06-06 2015-12-16 Unipoint Electric Mfg Co Ltd Wiper plate and an adaptor thereof
CN105253107A (en) * 2015-11-02 2016-01-20 厦门福来德汽配有限公司 Wiper connector base, wiper connector and wiper applying wiper connector

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