M265166 八 具 新型說明： 【新型所屬之技術領域】 本創作係屬於一種以氣體或者雷六 八$电力為動力源之緊固工 【先前技術】 如第五圖所示，傳統以氣體或者 工且从 尺有冤力為動力源之棘輪 ;、 ）勺形式大抵設有-握把（6 2 )，握把（6 2)之-端係用以連接空氣塵縮機（圖中未示M265166 Eight new types of description: [Technical field to which the new type belongs] This creation belongs to a type of fastening tool that uses gas or Thunderbolt $ 8 electricity as the power source [previous technology] As shown in the fifth figure, the traditional A ratchet wheel with a force as a power source from the ruler ;,) The spoon form is probably provided with a grip (6 2), and the end of the grip (6 2) is used to connect the air dust reducer (not shown in the figure)
接一頭部（66)，該頭部（66 6 2 )该端周緣中段設有一開口 捱杷I (β R 9 X ^ , f v b 6 2 ) ’ 使開口部 (662)兩側分別形成一擋片（666) 上設有-穿孔（664)，另於頭 C R Α Λ 貝σΡ ( 6 6 )内部組裝一 棘輪組（64)，棘輪組（64) ^ ^ r a a A ^ r 女而设為穿出於 穿孔（664)之方形突柱（6 牙* )之開口部（6 6 2 ) ’再於碩部（6 6 。 2)上以-弧形之保護蓋（68)蓋覆 =:夺，係使氣體或者電力之動力 4)暨突柱（642)轉動，然 ：，（6 且持續輪出，使棘輪組（6 4)棘叙^於八動力極大，並 整個動力静… 動時產生極大的扭力’ 動力棘輪工具（6〇)均會震動 62)朝向握把（62)該 〇P (6 之擋片C β 1 # 仔極/衣，使得位於兩側 W ( 6 6 6 )僅以底部與開 接’其自由端極易因為鉦法之槽底連 往外翻開㈣，使料第六圖所示地 M265166 於是，創作人又曾經設計一件申請第9 〇 2 〇 〇 9 7 1號「氣動棘輪扳手之結構改良」，其結構大抵如第七圖 所示，係於頭部（7 〇 )之開口部（7 4 )兩側之擋片（ 7 1 )之間，以兩止擋塊（7 2 )連接，以提升其擋片（ 7 1 )之強度。 惟該兩片擋止塊（72)雖可提升兩撞片（71)近 末端處之強度，但由於其是突出於弧形端緣’而形成端角 ，虽机伸入有限的空間内操作時，會碰觸到該空間之周壁 而頗為不便。並且突出之表面亦會影響外形之美觀。 【新型内容】 為了改善上述缺失，本創作之主要目的在於提供一種 可以確實提高強度，以預防擋片變形之動力棘輪工具之頭 部。 基於上述目的，本創作之主要技術手段係在頭部之兩 擋片之間以設於容置空間兩側，並且延伸於連接端與弧形 端部之間的側壁連接。 實施上述技術手段以後，由於兩擋片之間以側壁連接 ，故可以縮短擋片之自由端長度，藉此提高兩擋片之強度 ，預防擋片因為動力棘輪工具施作時所產生之扭力而變形 【實施方式】 請參閱第一〜三圖所示 之動力棘輪工具之頭部（1 固疋於握把（圖中未示）之 ’本創作所示，本創作所提供 0 )的其中一端係設有一用以 連接端（1 1 )，該連接端（ M265166 1 1 )上形成有艘 ^ JLJ r 、、、 （110)，以螺合於握把，而相對A head (66) is connected to the head (66 6 2), and an opening is provided at the middle of the peripheral edge of the end. I (β R 9 X ^, fvb 6 2) 'makes the opening (662) on each side of the block The piece (666) is provided with a perforation (664), and a ratchet set (64) is assembled inside the head CR Α Λ σσ (6 6). The ratchet set (64) ^ ^ raa A ^ r The opening (6 6 2) of the square protruding post (6 teeth *) out of the perforation (664) is covered by the -arc-shaped protective cover (68) on the master part (66. 2) =: The rotation of the gas or electric power 4) and the protruding post (642), then: (6 and continuous rotation, so that the ratchet group (6 4) ratchet is extremely powerful at eight, and the whole power is static ... Generates great torque 'The power ratchet tool (60) will vibrate 62) toward the grip (62) The 〇P (6 of the stopper C β 1 # Tee pole / clothing, so that it is located on both sides W (6 6 6) Only the bottom and the opening are connected. Its free end is very easy to be turned outwards because of the bottom of the method, so that the material is shown in the sixth picture M265166. Therefore, the creator once designed an application number 9 〇 02 〇09 7 No. 1 "Structure of Pneumatic Ratchet Wrench "Improved", its structure is probably as shown in the seventh figure, is tied between the blocking pieces (7 1) on both sides of the opening (7 4) of the head (70), and is connected by two stoppers (7 2) To increase the strength of its blocking piece (7 1). However, although the two blocking pieces (72) can increase the strength of the near ends of the two striking pieces (71), it is because it protrudes from the curved end edge. The end angle is formed. Although the machine extends into a limited space for operation, it will be inconvenient to touch the surrounding wall of the space. The protruding surface will also affect the appearance of the appearance. [New content] In order to improve the above-mentioned defects, this creation The main purpose is to provide a head of a power ratchet tool that can surely increase the strength to prevent the flap from deforming. Based on the above purpose, the main technical means of this creation is to be placed in the accommodation space between the two flaps on the head. Both sides, and extending from the side wall connection between the connecting end and the curved end. After the implementation of the above technical means, since the two baffles are connected by the side wall, the free end length of the baffle can be shortened, thereby increasing the two stops. The strength of the film prevents the blocking of the film due to power Deformation of the torque generated when the wheel tool is applied. [Embodiment] Please refer to the head of the power ratchet tool (1 fixed to the grip (not shown)) One end of the 0) provided by this creation is provided with a connection end (1 1), and the connection end (M265166 1 1) is formed with a ship ^ JLJ r,,, (110), which is screwed onto the grip While relative
端形成一弧形端^ j J ,0 Λ σ ’該狐形端部内部形成有一容置空間（ 1 2 )，而頭部（ w α . ^ 1 υ )之弧形端緣並且有一段徑向延伸 亚且與谷置空間（ 、丄2 )相通之開口部（1 4 )，使其兩 側分別形成一擔片（ ^ 1 3 }，再以一保護蓋（30)蓋覆 於開口部（1 4、 u 上’於兩擋片（13)上設有同軸之穿 孔(1 6 )，另轨 恶 — 乃叹一置入容置空間（1 2 )内部的棘輪纽 (4〇) ’棘輪組（4〇)之突柱係穿出於其中一擔片（ 1 3 )之穿孔（1 6 )。 而為了提升位於開口部（1 4 )兩侧之播片（1 3 ) 強度，本創作於兩擋片（丄3 )之間以延伸於連接端（丄 1 )與開口部（4 )的側壁（工5 )連接，兩側壁（工 5 )鄰近開口部（丄4 )該端分別形成一插槽（丄8 )， 而保護蓋（3 0 )之兩端則分別設有一相應插入插槽（工 8 )内之卡塊（3 2 )。 由上述可知，本創作由於在容置空間（1 2 )之兩側 設有連接於兩擋片（1 3 )之側壁（1 5 )，故可以增加 擋片（1 3 )之強度，以抵抗動力棘輪扳手施作時所產生 之扭力，預防變形，兩側壁（1 5 )之較佳高度係高出於 穿孔（16)之直徑鄰近擋片（13)該端。 又如第四圖所示，係本創作之另一種實施型態，係將 連接於兩擋片（1 3 A )之間的側壁（1 5 A )設於頭部 遠離連接端（11)該端’仍可達到提升擋片（13A) 強度，預防變形之目的。由於本實施例之側壁（1 5 A ) M265166 未大出於弧形’而緣之表面，因此即使將其伸入一工作空間 内’仍不至於產生碰撞到空間之周壁的問題。 【圖式簡單說明】 第一圖係本創作之立體組合示意圖。 第圖係本創作將保護蓋分解出之局部立體分解系意 第三圖係本創作之平面組合剖面示意圖。 第四圖係本創作另一實施型態之立體外觀示意圖。 第五圖係傳統氣動棘輪工具之立體示意圖。 第六圖係傳統氣動棘輪卫具之頭部的立體示意圖。 第七圖係申請第9 0 2 0 0 9 7 1號新型專利案之立 【主要元件符號說明】 1 2 )容置空間 (1 0)頭部 （ (1 3 ) ( 1 3 A )擋片 (1 4 )開口部 (1 5 ) ( 1 5 A (1 6 )穿孔 (1 1 )連接端 (3 〇 )保護蓋 (4 〇 )棘輪組 側壁 (1 8 )插槽 (1 1 0 )螺紋 (3 2 )卡塊 (6 2 )握把 (6 4 2 )突柱 (6 6 2 )開口部 (6〇)氣動棘輪工具 (6 4 )棘輪組 (6 6 )頭部 M265166 (664)穿孔 （666)擋片 (6 8 )保護蓋 （7 0 )頭部 (7 1 )擋片 （7 2 )擋止塊 (7 4 )開口部The end forms an arc-shaped end ^ j J, 0 Λ σ 'The inside of the fox-shaped end is formed with an accommodation space (1 2), and the arc-shaped end of the head (w α. ^ 1 υ) has a diameter The openings (1 4) extending toward the ground and communicating with the valley space (, 丄 2) are formed on both sides of the openings (^ 1 3), and then covered with a protective cover (30). (1 4. On u, a coaxial perforation (1 6) is provided on the two baffles (13), and another evil track is a ratchet button (4〇) inserted into the accommodation space (1 2).) The studs of the ratchet group (40) pass through the perforations (16) of one of the stretchers (13). In order to increase the strength of the seed pieces (1 3) on both sides of the opening (1 4), the present Created between two baffles (丄 3) to extend from the connecting end (丄 1) to the side wall (（5) of the opening (4), and the two side walls (工 5) are adjacent to the end of the opening (丄 4) respectively. A slot (丄 8) is formed, and two ends of the protective cover (30) are respectively provided with corresponding clamping blocks (3 2) inserted into the slot (work 8). From the above, it can be seen that this creation is The two sides of the space (1 2) are connected to The side wall (1 5) of the baffle (1 3) can increase the strength of the baffle (1 3) to resist the torque generated by the power ratchet wrench and prevent deformation. The two side walls (1 5) are better The height is higher than the diameter of the perforation (16) adjacent to the end of the flap (13). As shown in the fourth figure, it is another implementation of this creation, which will be connected to the two flaps (1 3 A) The side wall (1 5 A) is set between the head and the connecting end (11). This end can still achieve the purpose of improving the strength of the flap (13A) and preventing deformation. Because the side wall (1 5 A) of this embodiment M265166 The surface is not largely arc-shaped, so even if it is projected into a working space, it will not cause the problem of hitting the surrounding wall of the space. [Simplified illustration of the drawing] The first picture is a three-dimensional combination of this creation The diagram is a partial three-dimensional decomposition of the protective cover in this creation. The third diagram is a schematic plan view of the plane combination of this creation. The fourth diagram is a three-dimensional appearance diagram of another implementation form of this creation. The fifth diagram is The three-dimensional schematic diagram of the traditional pneumatic ratchet tool. The three-dimensional schematic diagram of the head of the pneumatic ratchet gear. The seventh figure is the establishment of the application for a new patent case No. 9 0 0 0 9 7 [Description of the main component symbols] 1 2) The head of the accommodation space (1 0) ( (1 3) (1 3 A) block (1 4) opening (1 5) (1 5 A (1 6) perforated (1 1) connection end (3 〇) protection cover (4 〇) ratchet group side wall ( 1 8) Slot (1 1 0) Thread (3 2) Block (6 2) Grip (6 4 2) Stud (6 6 2) Opening (60) Pneumatic ratchet tool (6 4) Ratchet set (6 6) Head M265166 (664) Perforated (666) Block (6 8) Protective cover (7 0) Head (7 1) Block (7 2) Stop (7 4) Opening
99