TWM328349U - Wrench capable of adjusting angle of head - Google Patents

Wrench capable of adjusting angle of head Download PDF

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Publication number
TWM328349U
TWM328349U TW96208052U TW96208052U TWM328349U TW M328349 U TWM328349 U TW M328349U TW 96208052 U TW96208052 U TW 96208052U TW 96208052 U TW96208052 U TW 96208052U TW M328349 U TWM328349 U TW M328349U
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TW
Taiwan
Prior art keywords
elastic
piece
wrench
positioning
head
Prior art date
Application number
TW96208052U
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Chinese (zh)
Inventor
Yue-Li Wang
Original Assignee
Yue-Li Wang
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Publication date
Application filed by Yue-Li Wang filed Critical Yue-Li Wang
Priority to TW96208052U priority Critical patent/TWM328349U/en
Publication of TWM328349U publication Critical patent/TWM328349U/en

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Description

M328349 具體而言,本創作所述之可纲敕 -頭部、-柄部、至少一彈二Tf度之扳手包括 有一套合部及-喪塊,該套合部可供套嵌於一螺;;=具 4肷塊係設於頭部的一端,且於該嵌塊上具有一通孔貫通 至兩相對側面,於該嵌塊之至少—側面 定 槽’該些定位槽係環狀排列於該通孔的周圍。 端具有兩耳片,於該兩之^ 4柄#係-塊,且每一耳如之間具有一肷槽供容納該嵌 母耳片具有一牙孔貫穿兩相對側面,於至少 片之朝向該嵌槽的一侧面上具有一 換入該耳片之容槽中,且可隨著兮=隸^性定位片係 片上具有一透孔及至少—彈::::柄 彈性Λ立β 也山λ — a 透L位於中央’該 性定位“㈣Γ “疋位槽中,該彈性凸部並可隨著該彈 疋位片的轉動而彈性變形,致使由其 位 跳至下-個定位槽。該軸栓係穿過該兩耳 = 中,使麵部可㈣軸栓為軸於該柄部上 容二的組成構件係較少,而且該定位槽、 -槽及弹性定位片只要—簡單的沖壓 所以於製作、組裝上係較為两^」季二易几成。 成本。 ”"為間半合易,而可因此大幅降低 【實施方式】 係本創作所述之可調整 請參閱第一圖至第五圖所示 M328349 = 角度之扳手的第-實施例,其結構包括有. ⑴、-柄部⑴、兩彈性定位片;頭部 其申: 及—軸栓(4), # / 該頭部(1 ),係具有一套人 ^ 1 ),該套合部(1〇 )俜Α σ0)及—嵌塊(1 、丄係為一四角形夕卷结山 、供諸如套筒所套嵌 。肷杈,其係可 的-端,且㈣塊、(11)係設於該頭部 2 )及複 *· / σχ //r 且於該錢(丄丄)上具有—通孔 2)係貫通該頭部(2 )的 L 3 )係设於該頭部(1 ) )係環狀排列於該通孔(工 丨數定位槽(1 3 ),該通孔、 1兩相對側面,該複數定位槽 的兩相對側面,該定位槽(] 2)的周圍。 該柄部(2),係-端具有兩耳 片(2 0)之間具有—料(2 ’於该兩耳 且每一耳片(2〇)具有一容槽(2^)、㈣Γ塊⑴), 及兩卡槽(2 4 ),該容槽 牙孔(2 3 )、 於該耳片(2 0 )山2 ) 卡槽(2 4 )係設 卞片、d ϋ )之朝向該嵌槽( 兩卡槽(24)係位於該容槽()丄的—側面,且該 與該容槽(2 2)相通,該卡槽 々兩對稱側邊,並 槽(以)淺,該穿孔(23)#^^^度並較該容 貫通至該耳片(2 〇)外側。 ^曰(2 2 )中央 該兩彈性定位片(3) 之容槽(2 2 )中,> , h入於该兩耳片(2 〇 ) r。 母一個彈性定位片(3 )且古、 (3 0)、複數彈性凸部(3 (3)具有一透孔 孔(3 0)係位於該彈性定位:片(3 2),該透 / j之中央,該複數彈 7 M328349 性=部(31)係由該彈性定位片(3)上—體沖壓成型, 且f長條形,並環狀排列於該透孔(3 Q )周圍且可供欲 定位槽(1 3” ’該兩凸片(32)係凸設於該 平疋位片(3)之兩對稱側邊,且並嵌入該耳 :=槽』24) t’使該彈性定位片(3)可隨著該柄 ° ( 2 )轉動,以及使該彈性定位片(3 )與容样 的底部維持-適當距離而足以提供該彈性凸部(曰 弹 性變形的空間。 Μ=Ϊ(4)’係穿過該兩耳片(2〇)之穿孔(23)、 5亥兩祕疋位片(3)之透孔(30)及該嵌塊(11) =通孔(1 2 ),以供將該喪塊(丄i )樞設於該兩耳片(工 之間的喪槽(2 1 )中,而使該頭部(工)可以 栓(4)為轴於該柄部(2)上擺動。 以 該彈=Γ(Κ=_(1)向-側擺動時, (1) _叙 (3 1)係會隨著該頭部 轉動而彈性變形致使依次向下—個定位槽(13) :山入二亥碩部(1 )停止擺動時,該彈性凸部(3 1 ) 槽(13)中’而將該頭部⑴定位於該 f參閱第七圖及第八圖所示,係為 例’其結制大致與本創作之第—實 :二實:=(22)與卡槽(2丄= 塊(二凸 兄、J 5 )係頂抵於該彈性定位片(3 ) M328349 與該容槽(2 2 )的底 (3 1 )彈性變形之空 之一侧面,使該彈性定位片(3) 部具有一距離,以提供該彈性凸部 間0 a參閱第九、十圖所示,係 其結構係大致輿本創作之第一實施例相同乍施例’ 二實施例之容槽(2 2 )與卡 別在於该第 度,該彈性定位片(3 )更,= 具有相同之深 階緣(3 3)係頂抵於該容 ^(33)1 定位片(3)的彈性凸部底部,使該彈性 部具有一距離,以提供該彈性凸部2 2 )的底 間。 (3 1)彈性變形之空 請參閱第十一圖及第十二 實施例’其結構係大致與本創作之係為本創作之第四 在於該第四實施例之柄部( C貫施例相同,差別 卡槽(2 4 ),該彈性定位(2 Q )係未設有 該彈性定位;i (3)細_ =設有凸片(32), (2 2 )中 (3 4)將其結合於容槽 請繼續參閱第十三圖所 例,其結㈣大致與本創作之第」^本創作之第五實施 該第五實施例之頭部(i ) 只施例相同,差別在於 有複數定位槽(1 3 ),該柄部"^ 1 1 )係僅—側面具 於朝向該嵌槽(21)的—侧面)係僅一耳片(20) 僅具有一彈性定位片(3 ^有一容槽(22),且並 2 )中。 甘入入5亥柄部(2 )之容槽(2 M328349 請繼續參閱第十四圖所示,係為本創作之第六實施 例’其結構係大致與本創作之第—實施例相同 = 該第六實施例之彈性定位片(2)上僅具有一彈性凸部(3 1)〇 請繼續參閱第十五圖所示,係為本創作之第七實施 例’其結構係大致與本創作之第—實施例相同,差別二於 該第七實施例之頭部⑴之定位槽(丄3 )係呈圓形狀:M328349 Specifically, the wrench described in the present invention is a head, a handle, and a wrench having at least one two Tf degrees. The wrench includes a set of hinges and a piece of fungus. The sleeve can be nested in a screw. ;; = 4 肷 block is provided at one end of the head, and has a through hole penetrating to the opposite sides on the block, at least at the side of the block - the groove is arranged in a ring shape Around the through hole. The end has two ears, and the two handles have a groove, and each ear has a groove therebetween for accommodating the female ear piece having an tooth hole running through the opposite sides, at least in the orientation of the piece One side of the slot has a slot into which the ear piece is inserted, and may have a through hole on the piece of the locating piece and at least the elastic:::: the shank elastically stands β The mountain λ — a is located at the center of the 'local positioning' (four) Γ “in the 槽 position groove, the elastic convex portion can be elastically deformed with the rotation of the elastic locating piece, causing it to jump from its position to the lower positioning groove . The shaft bolt passes through the two ears=the middle, so that the component of the face (4) shaft can be tied to the shaft, and the positioning member, the groove and the elastic positioning piece are as simple as possible. Therefore, in the production and assembly, it is easy to make two seasons. cost. "" is a semi-complex, and can be greatly reduced. [Embodiment] For the adjustment described in this creation, please refer to the first embodiment of the M328349 = angle wrench shown in the first to fifth figures, the structure Including: (1), - handle (1), two elastic positioning pieces; the head of the body: and - shaft bolt (4), # / the head (1), has a set of people ^ 1), the fitting (1〇) 俜Α σ0) and - inserts (1, 丄 is a quadrilateral hull-knot mountain, for the sleeve such as the sleeve. 肷杈, its can be - end, and (four) block, (11) Provided in the head 2) and the complex *· / σχ //r and having a through hole 2 in the money (the L) is connected to the head (2) through the head (2) (1)) is annularly arranged in the through hole (the number of positioning holes (13), the through hole, 1 opposite side, two opposite sides of the plurality of positioning grooves, around the positioning groove (] 2) The handle (2) has a two-ear piece (20) between the two ends (2), and each of the ears (2) has a pocket (2^), (four) Block (1)), and two card slots (2 4 ), the cavity of the cavity (2 3), in the ear (2 0) mountain 2) the card slot (2 4) is provided with a cymbal, d ϋ ) facing the slot (the two card slots (24) are located in the slot () — - a side surface, and communicating with the pocket (22), the card slot has two symmetrical sides, and the slot is shallow, and the through hole (23) is connected to the ear piece 2 〇) outside. ^曰(2 2 ) In the central groove (2 2 ) of the two elastic positioning pieces (3), >, h enters the two ears (2 〇) r. (3) and the ancient, (30), plural elastic convex portions (3 (3) have a through hole (30) located in the elastic positioning: the sheet (32), the center of the penetration / j, the plural The elastic portion of the elastic positioning piece (3) is stamped and formed of a strip shape, and is annularly arranged around the through hole (3 Q ) and is available for positioning the groove ( 1 3" 'The two tabs (32) are protruded from the two symmetrical sides of the flat sheet (3) and are embedded in the ear: = slot 24) t' to make the elastic positioning piece (3) Rotating with the handle ° ( 2 ) and maintaining the elastic positioning piece (3) and the bottom of the sample at an appropriate distance Sufficient to provide the elastic convex portion (the space for elastic deformation of the crucible. Μ=Ϊ(4)' is a through hole (23) through the two ears (2〇), and a through hole of the two secret pieces (3) (30) and the insert (11) = a through hole (12) for pivoting the block (丄i) to the two ears (the stagnation (2 1 ) between the work) The head (work) can swing the shaft (4) on the handle (2). When the bullet = Γ (Κ = _ (1) swings to the side, (1) _ (3 1) will be elastically deformed as the head rotates, causing the downward positioning groove (13): When the mountain into the second section (1) stops swinging, the elastic convex portion (3 1 ) is grooved (13) and the head (1) is positioned at the f, as shown in the seventh and eighth figures. Example 'The conclusion is roughly the same as the first part of the creation—the real: two real: = (22) and the card slot (2丄 = block (two convex brother, J 5) is the top of the elastic positioning piece (3) M328349 and One side of the space of the elastic deformation of the bottom (31) of the pocket (2 2 ) is such that the elastic positioning piece (3) has a distance to provide the elastic convex portion. Referr to the ninth and tenth drawings. The structure is generally the same as the first embodiment of the present application. The two embodiments have a pocket (2 2 ) and a card in the first degree, and the elastic positioning piece (3) is more, = have the same The deep edge (3 3) is abutted against the bottom of the elastic protrusion of the positioning piece (3), so that the elastic portion has a distance to provide the bottom of the elastic protrusion 2 2 ) (3 1) Elastic deformation space, please refer to Figure 11 and The second embodiment 'the structure is substantially the same as the creation of the present invention. The fourth is the handle of the fourth embodiment (the same applies to the C embodiment, the difference card slot (2 4 ), the elastic positioning (2 Q ) The elastic positioning is not provided; i (3) is thin _ = with a tab (32), (2 2 ) (3 4) is combined with the pocket, please continue to refer to the example of the thirteenth figure, the knot (4) The fifth embodiment of the present invention is substantially the same as the head (i) of the fifth embodiment, except that there is a plurality of positioning grooves (1 3 ), the handle portion "^ 1 1 The only side-face mask is oriented toward the side of the recessed groove (21). Only one of the ears (20) has only one elastic positioning piece (3^ having a pocket (22), and 2). Entering the pocket of the 5th handle (2) (2 M328349, please continue to refer to the fourteenth figure, which is the sixth embodiment of the creation, and its structure is roughly the same as the first embodiment of the present invention. The elastic positioning piece (2) of the sixth embodiment has only one elastic convex part (3 1). Please continue to refer to the fifteenth figure, which is the seventh embodiment of the present invention. The first embodiment of the creation is the same, and the difference between the positioning groove (丄3) of the head (1) of the seventh embodiment is circular:

且該彈性定位片(2 )上僅具有—圓形狀之彈性凸部㈡ 1 )。 清茶閱第十六圖所示,係為本創作之第八實施例,其 =構係大致與本創作之第—實施例相同,差別在於該第二 貝施例之疋位槽(1 3 )係設於該柄部(2 )之耳片(2 〇 )於朝向肷槽(2 1 )的一側面上,該容槽(2 2 )及 卡槽(2 4 )係設於該頭部(1 ),亦即與第-實施例係呈 • 睛參閱第十七圖所示,係為本創作之第九實施例,其 _ =構係大致與本創作之第一實施例相同,差別在於該第= 貝轭例之套合部(1 0 )係垂直凸設於該頭部(1 )— 面0 請參閱第十八圖所示,係為本創作之第十實施例,其 、、、口構係大致與本創作之第一實施例相同,差別在於該第 ::例之套合部(1 0 )係為-多角孔可供螺合件的顯部 明參閱第十九圖所示,係為第十一實施例,其結構係 M328349 大致與第-實施仙同,差別在於該第十 栓(4)得'里非圓狀,該彈性定位片 f :為配合之非圓狀,該彈性定位片(3)即固設 = 當然上述實施例之頭部(丄)中更可 而該套合部(1 〇 )俜&於.““人”有牵朿輪、、、“冓’ 德么 )H姆輪結構上且可被該棘輪姓 構驅動,此不再加以贅述。 " 由於本㈣之組成構件⑽m結構少n 槽(1 3 )、容槽(2 ?)芬2留W〜 1 ^U)及弹性定位片(3 )只要一簡單 的沖壓加工即可輕易穿忐 μ 〜ρ 卩J孝工易凡成。所以於製作、組裝上係較為簡 早谷易,而可因此大幅降低成本。 綜上所述,當知本創作具有產業上之利用性及進步 生而且在同類產品中均未見有類似之產品或發表而具有 新穎性,故已符合新型專利之申請要件。 M328349 【圖式簡單說明】 第一圖,係本創作第一實施例之立體分解圖。 第一圖,係本創作第一實施例之立體組合圖。 ^三圖,係本創作第一實施例之俯視示意圖。 第四圖,係第三圖之A-A剖面圖。 第五圖,係第三圖之B-B剖面的放大示意圖。 第六圖,係本創作第一實施例之動作示意圖。 ,七圖,学本創作第二實施例之立體分解圖。 第十五圖 第十六圖 第十七圖 第十八圖 第十九圖 ^二’係本創作第二實施例之剖面放大示意圖 >九圖,係本創作第三實施例之立體分解圖。 =圖,係本創作第三實施例之剖面放大示意圖 圖係本創作第四實施例之立體分解圖。 =二圖’係本創作第四實施例之剖面放 =三圖,係本創作第五實施例之立體分解圖。 四圖,係本創作第六實施例之立體分解圖。 ,係本創作第七實施例之立體分解圖。 係本創作第八實施例之立體分解圖。 係本創作第九實施例之立體分解圖。 係本創作第十實施例之立體分解圖。 係本創作弟十一實施例 主要元件符號說明】 ”之立體刀解围 1 )頭部. 11)嵌塊 y10)套合部 1 3 )定位槽 1 2 )通孔 12 M328349 (2 )柄部 (2 1 )嵌槽 (2 3 )穿孔 (2 5 )凸塊 :(3 )彈性定位片 、(3 1 )彈性凸部 (3 3 )階緣 -(4 )轴栓 (2 0 )耳片 (2 2 )容槽 (2 4 )卡槽 (3 0 )透孔 (3 2 )凸片 (3 4)插銷 13And the elastic positioning piece (2) has only a circular convex portion (2) 1). As shown in the sixteenth figure of the tea, it is the eighth embodiment of the creation, and its structure is roughly the same as that of the first embodiment of the present invention, with the difference that the second slot of the second embodiment (13) The ear piece (2 〇) disposed on the handle (2) is on a side facing the groove (2 1 ), and the groove (2 2 ) and the card slot (24) are attached to the head ( 1), that is, the first embodiment is shown in the seventeenth embodiment, which is the ninth embodiment of the present invention, and its _=system is substantially the same as the first embodiment of the present invention, with the difference that The sleeve portion (10) of the yoke yoke example is vertically protruded from the head portion (1) - the surface 0 is shown in the eighteenth embodiment, which is the tenth embodiment of the creation, The mouth structure is substantially the same as the first embodiment of the present invention. The difference is that the sleeve portion of the first:: (10) is a multi-angle hole for the display portion of the screw member. The structure is the eleventh embodiment, and the structure M328349 is substantially the same as the first embodiment. The difference is that the tenth plug (4) is 'in a circular shape, and the elastic positioning piece f is a non-circular shape. , the flexibility The piece (3) is fixed = of course, in the head (丄) of the above embodiment, the fitting part (1 〇) 俜 & "" person has a tie wheel, ,, "冓" ???) H wheel structure and can be driven by the ratchet name, which will not be described again. " Because the components of this (4) (10)m structure is less n slots (1 3 ), pockets (2 ?), fen 2 leaves W ~ 1 ^ U) and elastic positioning pieces (3) can be easily worn by a simple stamping process忐μ 〜ρ 卩J Xiaogong Yifancheng. Therefore, the production and assembly are relatively simple and easy, and the cost can be greatly reduced. In summary, when Zhiben's creation has industrial applicability and progress, and there is no similar product or publication in the same kind of products, it is in line with the application requirements of the new patent. M328349 [Simple description of the drawings] The first figure is an exploded perspective view of the first embodiment of the present creation. The first figure is a three-dimensional combination diagram of the first embodiment of the present creation. ^Three diagrams are schematic top views of the first embodiment of the present creation. The fourth figure is a cross-sectional view of the A-A of the third figure. The fifth figure is an enlarged schematic view of the B-B section of the third figure. The sixth figure is a schematic diagram of the action of the first embodiment of the present creation. , seven figures, a three-dimensional exploded view of the second embodiment of the textbook creation. Fig. 15th, 16th, 17th, 18th, 19th, 2nd, 2nd, 2nd embodiment, a schematic cross-sectional view of the second embodiment, a nine-dimensional diagram, which is an exploded perspective view of the third embodiment of the present creation . Fig. 3 is an enlarged perspective view showing a third embodiment of the present invention. The second figure is a three-dimensional exploded view of the fifth embodiment of the present creation. The four figures are perspective exploded views of the sixth embodiment of the present creation. This is a perspective exploded view of the seventh embodiment of the present creation. An exploded perspective view of the eighth embodiment of the present invention. An exploded perspective view of a ninth embodiment of the present invention. An exploded perspective view of the tenth embodiment of the present invention. This is the main component symbol description of the eleventh embodiment of the present invention] "The three-dimensional knife clearance 1" head. 11) The block y10) The fitting part 1 3) The positioning groove 1 2) The through hole 12 M328349 (2) The handle ( 2 1 ) Inserted groove (2 3 ) perforated (2 5 ) Bump: (3) Elastic positioning piece, (3 1 ) Elastic convex part (3 3 ) Step edge - (4) Axle plug (20) Ear piece ( 2 2 ) Cylinder (2 4 ) card slot (3 0 ) through hole (3 2 ) tab (3 4) pin 13

Claims (1)

M328349 九、申請專利範圍: 1、一種可調整頭部角度之扳手,包括: 頭部,係具有一套合部及一嵌塊,該套合部可供套 嵌其它元件上’該嵌塊係設於頭部的一端,且於該嵌塊上 具有一通孔貫通至兩相對側面,於該嵌塊之至少—側面上 並具有複數個定位槽,該些定位槽係環狀排列於該通孔 周圍; 山一柄部,係一端具有兩耳片,於該兩耳片之間具有一 嵌槽供容納該後塊,且每一耳片具有一穿孔貫穿兩相對 面,且於至少一耳片於朝向該嵌槽之一側面上具有一容栌; 〜至少-彈性定位片,係嵌入該耳片之容槽+,且可曰隨 者该柄部轉動,該彈性定位片上係具有一透孔及至少 :=卜該透孔係位於中央’該彈性凸部係 : =吏:::凸部並可隨著該彈性定位片的轉動而彈: 吏由,、中一定位槽依次彈跳至下一個定位槽; 孔及過該兩耳片之穿孔、該彈性定:片之透 /甘入塊之通孔,以將該嵌塊樞設於該兩 槽中;使該頭部可以該轴栓為軸而於該柄部上擺:的敗 扳手,二範圍第1項所述之可調整頭部角度之 片朝㈣2 I複數個卡槽,該卡槽係設於該耳 扳手3兑範圍第2項所述之可調整頭部角度之 …卡槽的深度係較該容槽的深度淺,使該彈: ΊΛ M328349 定位片與容槽底部具有一距離,以提供該彈性凸 形之空間。 . 4、如中請專利範圍第1或2項所述之可調整頭部角 =乞其中該耳片更具有至少一凸塊,該凸塊係凸設 於谷私底縣頂抵於該彈性定位片之一側面,使該 ::片與該容槽的底部具有—距離,以提供該彈性性 變形之空間。 早f / 5 '如申請專利範圍第項所述之可調整頭部角 之扳手,其:該彈性定位片更一體沖壓出一階緣,該階 、、$糸頂抵於該容槽的底部,以使該彈性定位片的彈性凸邙 =槽的底部具有-距離,以提供該彈性凸部彈性變敎 6盆^申料利範圍第1項所述之可調整頭部角声之 扳手’其中該彈性凸部係由該彈性定位片上單角又之 板手7二申請專利範圍第6項所述之可調整頭部 1 板手’其中該彈性體凸部係呈圓形。 角度之 扳手8二:請專利範圍第6項所述之可調整頭部角声之 反手其中該定位槽及彈性體凸部係呈長條形。度之 扳手9二㈣1項所述之可調整頭部角度之 八平"亥碩部中更可具有一献於έ士棋斗备 於該棘輪結構上且可被該棘輪結構μ *部係設 角声上:年如!請專利範圍第1或9項所述之可調整頭邻 扳手,其中該套合部係為-套筒一 15 M328349 1 1、如申請專利範圍第1 〇項所述之可調整頭部 度之扳手,其中該套筒嵌柱係垂直凸設於該頭部—側面 1 2、如申請專利範圍第項所述之可調整頭部 入^之扳手’其中該套合部係為—多角孔可供該螺合件我 1 3、一種可調整頭部角度之扳手,包括: 山並—碩口P ’係具有一套合部及一巍塊,該套合部可 2二=件上,該嵌塊係設於頭部的—端,且於該嵌塊上 ;一容^至兩相對側面’且於該嵌塊之至少-側面上具 嵌槽:3二端具!兩耳片’於該兩耳片之間具有- 面甘入a,且母一耳片具有一穿孔貫穿兩相對側 面,且於至少一耳片韶 可叩和對側 槽,,定 性凸邱,兮、来,/ 71工你具有一透孔及至少一彈 二中f:!彈性定位片係可供」 性變形致使由一定位二1^耆5亥弹性定位片的轉動而彈 中,·及 疋位槽依次彈跳至下一個相鄰的定位槽 一軸栓,係穿過該兩耳片 孔及該嵌塊之通孔, 、“彈性定位片之透 槽中,使該頭二耳片之間㈣ 14、如申請專二:?上擺動。 6貞所述之可調整頭部角 16M328349 Nine, the scope of application for patents: 1. A wrench capable of adjusting the angle of the head, comprising: a head having a set of fittings and an insert, the fitting being adapted to be nested on other components. And a plurality of positioning grooves are disposed on the at least one side of the block, and the positioning grooves are annularly arranged in the through hole. a shank having two ears at one end, and having a slot between the two ears for receiving the rear block, and each of the ears has a perforation extending through the opposite faces and at least one of the ears And a resilient positioning piece is embedded in the receiving groove of the ear piece, and the shank is rotated, and the elastic positioning piece has a through hole. And at least: = the through hole is located in the center 'the elastic convex portion: = 吏::: convex portion and can be elasticized with the rotation of the elastic positioning piece: 吏,, the middle positioning groove bounces to the next a positioning groove; a hole and a through hole of the two ears, the elastic setting: a piece Passing through the through hole of the block to pivot the insert into the two slots; so that the head can be pivoted on the handle and the wrench is placed on the handle: The adjustable head angle is directed to the (four) 2 I plurality of card slots, and the card slot is disposed on the adjustable head angle of the ear wrench 3 according to item 2 of the range... the depth of the card slot is compared with the capacity The depth of the groove is shallow so that the bomb: ΊΛ M328349 The positioning piece has a distance from the bottom of the cuvette to provide space for the elastic convex shape. 4. The adjustable head angle as described in claim 1 or 2 of the patent scope is as follows: wherein the ear piece has at least one protrusion, and the protrusion is protruded from the top of the valley to resist the elasticity. One side of the positioning piece is such that the:: piece has a distance from the bottom of the receiving groove to provide a space for the elastic deformation. The early f / 5 'the adjustable head angle wrench according to the scope of claim 2, wherein the elastic positioning piece is more integrally stamped with a first edge, the step, the dome is at the bottom of the groove So that the elastic locating piece of the elastic locating piece has a -distance to the bottom of the groove to provide the elastic embossing elastic 敎 6 pots, the adjustable head horn sound wrench described in the first item Wherein the elastic convex portion is an adjustable head 1 wrench of the elastic locating piece on the single-angled upper hand of the elastic positioning piece, wherein the elastic convex portion is circular. Angle wrench 8 2: Please adjust the head angle sound as described in item 6 of the patent scope. The positioning groove and the elastic body protrusion are elongated. The wrench of the degree 9 (4) 1 can adjust the head angle of the eight flats " Hai Shuo Department can also have a dedicated gentleman chess set on the ratchet structure and can be set by the ratchet structure μ * On the corner: Years! The adjustable head adjacent wrench of the first or the ninth aspect of the patent, wherein the sleeve is a sleeve-type 15 M328349 1 1 , and the adjustable head degree is as described in claim 1 of the patent application. a wrench, wherein the sleeve is vertically protruded from the head-side 1 2, and the adjustable head-in-the-wrench as described in the scope of claim 1 wherein the sleeve is a multi-angle hole For the screw fittings I 3 3, a wrench that can adjust the head angle, including: Shanhe - Shuokou P ' has a set of joints and a block, the sleeve can be 2 2 = on the piece, the insert The block is disposed at the end of the head and on the insert; one to the opposite side 'and has a groove on at least the side of the block: 3 two ends! Between the two ears, there is a face a, and the mother ear has a perforation running through the opposite sides, and at least one of the ears is shackled and opposite the groove, qualitatively convex, 兮, 来, / 71 You have a through hole and at least one of the two f:! elastic positioning pieces are available for "straining" caused by the rotation of a positioning two 1 ^ 5 5 elastic positioning piece The middle, and the clamping slots are sequentially bounced to the next adjacent positioning slot, and the shaft bolt passes through the two ear hole and the through hole of the insert, and the "elastic positioning piece is in the through slot, so that the first two Between the ears (four) 14, if the application for special two: ? swinging. 6 贞 adjustable head angle 16
TW96208052U 2007-05-18 2007-05-18 Wrench capable of adjusting angle of head TWM328349U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW96208052U TWM328349U (en) 2007-05-18 2007-05-18 Wrench capable of adjusting angle of head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW96208052U TWM328349U (en) 2007-05-18 2007-05-18 Wrench capable of adjusting angle of head

Publications (1)

Publication Number Publication Date
TWM328349U true TWM328349U (en) 2008-03-11

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI412437B (en) * 2011-03-11 2013-10-21 Infar Ind Co Ltd Wrench structure
TWI472410B (en) * 2012-08-29 2015-02-11
CN107605933A (en) * 2017-08-29 2018-01-19 广东美的环境电器制造有限公司 Connector component, fan head swinging mechanism and fan

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI412437B (en) * 2011-03-11 2013-10-21 Infar Ind Co Ltd Wrench structure
TWI472410B (en) * 2012-08-29 2015-02-11
CN107605933A (en) * 2017-08-29 2018-01-19 广东美的环境电器制造有限公司 Connector component, fan head swinging mechanism and fan
CN107605933B (en) * 2017-08-29 2023-05-30 广东美的环境电器制造有限公司 Connector assembly, fan oscillating mechanism and fan

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