M282784 八、新型說明： 【新型所屬之技術領域】 本創作係有關—種棘輪扳手結構改良，尤指 LED燈源通賴朗軸孔不纽礙及 障礙排除之棘輪扳手結構改良。 T心方便决速 【先前技術】 如第8圖所示，為習用之喆认 WM R 1 棘輪扳手結構，其係於柄6 上π有一谷置槽61以供裝設一 广舰π , 驅勤頭7，驅動頭7具有 一座體7 1，且座體γ工周緩 、— ^ ^ L ^ ^ 1、、彖凸故一複數棘齒7 1 1，柄 方6 2用以切換驅動頭7棘齒7 1 1驅動 方向，而座體7 1之另端有一桩 ^ ^ ^ ^ 接頭7 2供套筒9套接，驅 5…、有-貫穿軸孔7 3，且容置槽6 i _端以一苗6 2封閉，接頭7 2具有一彳汉向7 Q 孤 „ ^ ^仏向牙孔72 1與軸孔7 3連通 y中埋设有-鋼珠74及-μ縮彈簧75，壓縮彈簧7 5 與鋼珠 7 4 抵靠，另《 — 4rt Λ_Α I 1LI J. #另^抵罪於相對軸孔73-側凹孔 7 2 2 ’於套筒9軸向位移時帶動鋼珠7 4徑向移動，俾 供裝卸套筒9。並且’於驅動頭7接近於棘齒7工工一端 軸向凹設有-内螺紋段7 i 2，俾供與—具有外螺紋段8 1之圓柱形燈座8螺合固定，該燈座8相對驅動頭7軸孔 7 3-端具有-LED燈泡8 2，另-端具有—撥動開關8 3。 綜上所述，當有時候套筒9與驅動頭7套接欲拆卸時 ，因鋼珠7 4卡住而無法分離，需將壓縮彈簧7 $以工具 M282784 由軸孔7 3取出，才台t 4M282784 8. Description of the new type: [Technical field to which the new type belongs] This creation is related to the improvement of the structure of a ratchet wrench, especially the structure of the ratchet wrench in which the LED light source is connected to the shaft hole and the obstacle is eliminated. T heart is convenient for speed determination [Prior technology] As shown in Figure 8, it is a conventional WM R 1 ratchet wrench structure. It is attached to the handle 6 and has a trough 61 for mounting a wide ship π. The head 7 and the driving head 7 have a base body 7 1 and the base body γ has a gentle workmanship. — ^ ^ L ^ ^ 1. The convex head has a plurality of ratchet teeth 7 1 1 and the handle 6 2 is used to switch the driving head 7 The ratchet 7 1 1 is driven, and the other end of the base body 7 1 has a pile ^ ^ ^ ^ The connector 7 2 is for the sleeve 9 to be sleeved, the drive 5 ..., there is-through the shaft hole 7 3, and the receiving groove 6 i _The end is closed with a seedling 6 2 and the joint 7 2 has a 彳 direction 7 Q solitary ^ ^ 仏 direction tooth hole 72 1 communicates with the shaft hole 7 3 y-Built-steel ball 74 and -μ shrink spring 75, compression spring 7 5 is in contact with steel ball 7 4 and another "— 4rt Λ_Α I 1LI J. # Another ^ is against the relative shaft hole 73-side recessed hole 7 2 2 'When the sleeve 9 is axially displaced, the steel ball 7 4 moves radially ， For loading and unloading the sleeve 9. And the end of the driving head 7 close to the ratchet 7 is axially recessed with an internally threaded section 7 i 2, and provided with—a cylindrical lamp holder with an externally threaded section 8 1 8 screw fixing, the lamp holder 8 is opposite to the driving head 7 axis hole 7 3-end with -LED bulb 8 2 and the other end have a toggle switch 8 3. In summary, when the sleeve 9 and the drive head 7 are to be disassembled sometimes, it cannot be separated because the steel ball 74 is stuck. Compression spring 7 $ Take tool M282784 out of shaft hole 7 3, only table t 4
小，壓縮彈簧7 5要取出相當^筒9，但^轴孔7 3甚 燈泡8 時，因光源^ 。亚且，燈座8上之LED ，因軸孔7 3中有_彈1= 7 3向外照射搜尋物 源述咀梦而丄4 尹、7 5板跨其中’造成照射之光 ::r減’讓使用者不易看清楚欲搜尋物，形成使 增進^之^；:要對現有之棘輪板手加以改良，以期能 【新型内容】 5 ^ i V 套同與驅動頭套接欲拆卸 較輕=:=分離驅動頭及套筒，其裝設彈片可 1!=取出，即可順利拆卸套筒，不致因軸 驅動頭之軸孔中裝設彈片，因目-不易的情形。而且’ 带此目上人 片口弹片之厚度甚薄，且盥軸孔 保有良好之照射效果。 工轴孔向外照射燈源’ 以供的’本創作其係於柄的—端有一容置槽 -複二:： 動頭具有—座體，且座體周緣凸設 動方向之；動:與柄間設有—用以切換·動頭棘齒驅 接，驅動頭具有-貫穿轴孔，且容套一筒f 以-蓋封閉，使驅動頭定位容置槽頭且片t 孔與軸孔連通，且接肿龜“接碩具有-徑向穿 狀且接輕向牙孔中埋設有—鋼珠，轴孔内 6 M282784 接近接頭的—端裝設有—彈片 筒軸向位移Η丰册4 y ' &罪在彈片’於套 Π: 珠徑向移動，俾供裝卸套筒。 乍之上述及其他目的與停點，Λα 、、 之詳述說明與附圖中，獲得深人了解，下述所選用 u本創作在^另件上，或另件之料 同，但所選用之實施例，則 斗有所不 並於附圖中展示其構造。㈣詳㈣明’ 【實施方式】 之4=1圖至第7圖’圖中所示者為本創作所選用 綠= 此僅供說明之用，在專利申請上並不受此 種結構之限制。 卜又此 本實施例之棘輪扳手結構改良，如第1圖所示，其係 /、有柄1 4柄；[之_端具有—容置槽1 1以供容設一 驅動頭2，驅動頭2具有一座體21，而座體21周緣凸 設一該複數棘齒211，容置槽11與柄！間設有-用以 切換驅㈣2棘齒2 1 1驅動方向之撥動片1 2，該座體 2 1之另端具有一接頭2 2以供套筒5套接。 前述之驅動頭2具有-貫穿軸孔23，且容置槽丄工 背對於撥動片1 2 -端以—蓋3封閉，該蓋3具有二孔3 1，各该孔3 1本實施例中為螺孔，俾供二固定件丄3穿 伸各該孔3 1而固接於柄工，該固定件工3在本實施例中 為螺絲，使得驅動頭2定位容置槽2 2中，該接頭2 2具 有一控向穿孔221與軸孔2 3連通，且該接頭2 2徑向 穿孔2 2 1中埋設有一鋼珠2 2 2。 M282784 : 再者，該轴孔2 3接近座體2 1之一端設有一彈片2 ， 3 1 ’彈片2 3 1相對轴孔2 3處設有一穿孔2 3 2，且 •、 該穿孔2 3 2較小於軸孔2 3，以供鋼珠2 2 2 —端抵靠 .· 於彈片231穿孔232中，其另一端略突出轴孔23之 外’該套筒5軸向位移來帶動該鋼珠2 2 2徑向移動，俾 以供裝卸套筒5。 當然，本創作仍存在許多例子，其間僅細節上之變化 φ 。明芩閱第2圖至第7圖，其係本創作之第二實施例，其 中"亥驅動頭2接近於棘齒2 1 1—端軸向凹設一内螺紋 段24，俾供與一具有外螺紋段4 i之圓柱形燈座4螺合 固定’該燈座4相對驅動頭2軸孔2 3-端具有-LED燈 泡4 2，另-端具有一電源開關4 3 (方式如按壓式及麵 ^ π 一早田扎屮裝設彈片的構 仏，因彈片甚薄，且與軸孔貼人， ,^ _ 早札貼口可避免阻隔ui)燈泡經 由軸孔向外照射燈源，保有良好之照射效果。 卡住：者、it?時候套筒與驅動頭套接欲拆卸時，因鋼珠 卡住而热法为離驅動頭及套筒，苴 一 呈由垄A ：?丨山B '、衣σ又弓平片可較輕易以工 具由軸孔取出，即可順利拆卸 成如厭έ广播嫁, 备问不致因軸孔甚小，造Small, the compression spring 7 5 needs to be taken out of the tube 9, but the shaft hole 7 3 and the bulb 8 are due to the light source ^. Yaer, the LED on the lamp holder 8 is because of the _ bullet 1 = 7 3 in the shaft hole 7 3 and the source of the search for the source Suzumeng, and 4 Yin, 7 5 plates across which 'causes the light :: r Minus' makes it difficult for users to see clearly what they are searching for, which will make them better ^ ;: It is necessary to improve the existing ratchet wrenches in order to [new content] 5 ^ i V sleeves and driver head sleeves are lighter to remove. =: = Separate the driving head and the sleeve, and the installation springs can be 1! = Removed, the sleeve can be disassembled smoothly without causing the springs to be installed in the shaft holes of the shaft driving head. In addition, the thickness of the shrapnel with thin film on this head is very thin, and the shaft hole of the toilet has a good irradiation effect. The shaft hole radiates the light source 'for the original'. This creation is attached to the handle-there is a receiving slot at the end-complex two :: the moving head has-a base body, and the periphery of the base body is convexly set in the direction of movement; Between the handles, there is a ratchet drive for switching and moving the head. The driving head has a through shaft hole, and a sleeve f is closed with a cover, so that the driving head is positioned to receive the groove head, and the hole t and the shaft hole are located. Connected, and connected with the swollen turtle "connected with-radial penetration and lightly embedded in the tooth hole-steel ball, 6 M282784 in the shaft hole close to the joint-end mounted-the axial displacement of the spring barrel 筒 丰 Η4 y '& sin in shrapnel' in sleeve Π: beads move radially, for loading and unloading sleeves. At first glance, the above and other purposes and stopping points, Λα, and the detailed description and drawings, have been deeply understood, The following selected works are created on the ^ other parts, or the materials of the other parts are the same, but the selected embodiment is different, and its structure is shown in the drawings. Details 4 = 1 to 7 'The ones shown in the figure below are used for the creation. Green = This is for illustration only, and it is not subject to this structure in patent applications. The structure of the ratchet wrench of this embodiment is improved. As shown in FIG. 1, it has a handle 1 and a handle 4; [the end has an accommodation slot 11 for receiving a driving head 2, The driving head 2 has a base body 21, and a plurality of ratchet teeth 211 are protruded from the periphery of the base body 21, and the groove 11 and the handle are arranged therebetween. There is a toggle piece 1 for switching the drive direction of the ratchet teeth 2 1 1 1 2. The other end of the base body 2 has a connector 22 for sleeve 5. The aforementioned drive head 2 has a through shaft hole 23 and accommodates a slotted back to the dial 1 2 -end. Closed by a cover 3, the cover 3 has two holes 31, each of which is a screw hole in this embodiment, 俾 for the two fixing members 丄 3 extending through each of the holes 31, and fixed to the handle, the In this embodiment, the fixing member 3 is a screw, so that the driving head 2 is positioned in the receiving groove 2 2. The joint 22 has a controllable perforation 221 communicating with the shaft hole 2 3, and the joint 2 2 is radially perforated 2 A steel ball 2 2 2 is buried in 2 1. M282784: Furthermore, an elastic piece 2 is provided at one end of the shaft hole 2 3 close to the base body 2, and 3 1 'an elastic piece 2 3 1 is provided with a perforation 2 3 at the shaft hole 2 3 2, and •, the perforations 2 3 2 are smaller Shaft hole 2 3 for the steel ball 2 2 2-one end to abut. · In the elastic plate 231 through hole 232, the other end slightly protrudes beyond the shaft hole 23 'The sleeve 5 is axially displaced to drive the steel ball 2 2 2 diameter Move to the direction for loading and unloading of the sleeve 5. Of course, there are still many examples in this creation, only the changes in details φ. Please read the second figure to the seventh figure, which is the second embodiment of this creation, of which " The drive head 2 is close to the ratchet tooth 2 1 1-the end is axially recessed with an internally threaded section 24 for screwing with a cylindrical lamp holder 4 having an externally threaded section 4 i. Drive head 2 shaft hole 2 3-end has -LED bulb 4 2 and the other end has a power switch 4 3 (methods such as push-type and surface ^ π a structure of a spring with a shrapnel, because the shrapnel is very thin, It is attached to the shaft hole, and the ^ _ early post stickers can avoid blocking ui) the light source is irradiated to the lamp source through the shaft hole, and it has a good irradiation effect. Stuck: When the sleeve and the driving head cover are to be disassembled when it is removed, it is thermally separated from the driving head and the sleeve due to the steel ball jamming. At first, it is shown by the ridge A:? The flat film can be easily taken out from the shaft hole with a tool, and can be disassembled smoothly.
成如屋鈿弹黃要取出相當不易的情形。 L 以上所述實施例之揭示係用以 限制本創作，故舉凡數值之變 ^ ，亚非用以 屬本創作之範疇。 4寻效7°件之置換仍應隸 由以上詳細說明，可#孰 娜本項技藝者明瞭本創作的 8 M282784 確可達成前述目的 申請。 【圖式簡單說明】 貝已付合專利法之規定，爰提出專利 弟1圖係本創作之立體分解圖。 弟2圖係本創作之裳-佳^ 欣 &之罘一只施例立體分解圖。 弟3圖係本創作之繁-告L ^ <弟—λ知例立體組合圖。 弟4圖係本創作之第-杳 弟—只軛例驅動頭未組裝套筒示意 圖0 ^ 第5圖係本創作 弟6圖係本創作 第7圖係本創作 第8圖係習用之 【主要元件符號說明】 (習用部分） 之^二實施例驅動頭組裝套筒示意圖。 之f二實施例LED燈未開啟示意圖。 之弟二實施例L E D燈開啟照射示意圖。 棘輪扳手結構示意圖。 柄6 撥動片6 2 座體7 1 内螺紋段712 穿孔7 2 1軸孔7 3 壓縮彈簧7 5 外螺紋段81 撥動開關8 3 (本創作部分） 容置槽6 1 驅動頭7 棘齒7 1 1 接頭7 2 凹孔7 2 2 鋼珠7 4 燈座8 LED燈泡8 2 套筒9 M282784 柄1 撥動片1 2 驅動頭2 棘齒2 1 1 穿孔2 2 1 軸孔2 3 穿孔2 3 2 孔3 1 外螺紋段41 電源開關4 3 容置槽1 1 固定件1 3 座體2 1 接頭2 2 鋼珠2 2 2 彈片2 3 1 蓋3 燈座4 LED燈泡4 2 套筒5It is quite difficult to take out the house as a yellow bullet. L The disclosure of the embodiments described above is used to limit the creation, so for example, any change in the value ^ is used in the scope of this creation. 4 The replacement of 7 ° pieces should still be explained in detail above. # 孰 娜 This artist knows that 8 M282784 of this creation can indeed achieve the aforementioned purpose. [Brief description of the drawings] Bay has already complied with the provisions of the Patent Law and has proposed that the patent 1 is a three-dimensional exploded view of this creation. Brother 2 is a three-dimensional exploded view of an example of the costume-Jia ^ Xin & Brother 3's picture is a complex composition of this creation-Gao L ^ < Brother-λ known example stereo combination. Figure 4 is the first of the author's creation-only the yoke example of the drive head without assembly sleeve 0 ^ Figure 5 is the author of the creation 6 Figure is the creation of the 7th figure is the 8th of the custom Description of component symbols] (conventional part) Schematic diagram of the second embodiment of the drive head assembly sleeve. The second embodiment of the LED lamp is not turned on. The second embodiment is a schematic diagram of the LED lamp turning on and irradiation. Schematic diagram of ratchet wrench. Handle 6 Toggle piece 6 2 Base body 7 1 Internal thread section 712 Perforation 7 2 1 Shaft hole 7 3 Compression spring 7 5 External thread section 81 Toggle switch 8 3 (this creative part) Receiving slot 6 1 Drive head 7 Prick Tooth 7 1 1 Connector 7 2 Recessed hole 7 2 2 Steel ball 7 4 Lamp holder 8 LED bulb 8 2 Sleeve 9 M282784 Handle 1 Toggle piece 1 2 Drive head 2 Ratchet 2 1 1 Perforated 2 2 1 Shaft hole 2 3 Perforated 2 3 2 Hole 3 1 Male thread section 41 Power switch 4 3 Receiving slot 1 1 Fixing piece 1 3 Base 2 1 Connector 2 2 Steel ball 2 2 2 Spring 2 3 1 Cover 3 Lamp holder 4 LED bulb 4 2 Sleeve 5