M253443 、創作說明（l) 【新型所屬之技術領域】 特別 本創作係有關於一種棘輪扳手，更具體而+ 是指一種棘輪扳手制動齒結構改良。 。之 【先前技術】 習用一般棘輪扳手制動齒概如第一 齒⑴)主要是用以適時與棘輪遂行鳴合之用，：而：：動 換向操作棘輪扳手的目的，該樞設在棘輪 b至 制動齒（10)乃是利用其齒部（101)與棘輪内部的 的是’.以往製作該制動齒(10)在與該 ° ：重要 二置處尚成型有二凹槽(102)，可供作為彈。』)2應的 處’由於該二凹槽(102)係縱向由上 ：件擺設之 又具有相當大的深度，冑常結構在 ♦補：：仃設置’ 作時-旦作用超過負荷，很容會形下，操 裂的情形’是以實用性實堪虞也；是故：：制動齒(10)斷 陷，在求理想、實用與進步之今曰，誠為：上嚴重之缺 改善之目標也。 4為一極待努力追求 各種之乃經詳思細索，並積多年從事 經驗，幾經試製盥，式;乍：夂零組件等之開發研究與販售之 齒結構改良。…式作’終而得開創出-種棘輪扳手； 【新型内容】 本創作之首I a 結構改良，其可在制動4:、= 供-種棘輪扳手制動 將 ，-個…以其以型； 1 第6頁 M253443 四、創作說明（2) 有助於增強該制動齒結構之強度者。 改良緣：特乍：提供之一種棘輪扳手制動齒結構 -個以:τ的對應側乃—體成型有-個或 ：：？ 错增強該制動齒結構之強声者。 合圖式‘細說明士J之：的，兹舉-較佳可行實施：並配 ;溫查委員對本創作之技術 【實施.方式Γ 有 步之體會與認識。 請配合參閱第二、三圖之所示，本創作总 棘輪扳手制動齒結構改良，直 /、之一種 要係在於，該枢設在棘輪扳；”列的結構特徵主 :右一 ί 1 卡制齒部(41)的對應側乃-體成 y =部(42)(如實施例所示係設置在上 二方皁藉以增強該制動齒⑷結構ΐ強 又t疋5兄，該制動齒（4)對應該卡制齒部（41)所π的 一凹槽（43)原係屬於縱向上下貫穿狀態，由於有該』ς (42)的填塞，使得該各凹槽（43)形成不貫穿型態，如s將 有助於增加該制動齒（4)之整體結構強产者。 疋. 如第四圖所示，係為本創作之第二：實施 步增加該制動齒⑴之整體結構強度，其中該制動= ;補強部(51)、(52)亦可同時成型在上方與下方的位置處M253443, Creation Instructions (l) [Technical Field to which the New Type belongs] Special This creation relates to a ratchet wrench, and more specifically + refers to an improvement of the brake tooth structure of a ratchet wrench. . [Prior technology] The conventional ratchet wrench brake teeth (like the first tooth) are mainly used for timely ratcheting with the ratchet. And :: For the purpose of operating the ratchet wrench by reversing, the pivot is located on the ratchet b to The brake tooth (10) is made of the tooth part (101) and the inside of the ratchet wheel. In the past, the brake tooth (10) was made at the angle: Two important grooves (102) were still formed at the important two positions. For bombs. 』) 2 should be the place 'Because the two grooves (102) are longitudinally from the top: the pieces are placed with a considerable depth, the normal structure is in the ♦ supplement :: 仃 set' operation-once the action exceeds the load, it is very Under the circumstances, the situation of cracking is' comprehensible for practicality; therefore: the brake tooth (10) is broken, in the pursuit of ideality, practicality and progress, sincerely: the serious lack of improvement The goal also. 4 It is a pole to be pursued. Various types are carefully thought out and accumulated years of experience, and have been trial-produced toilets and styles. At first: the development and research and sales of components and parts have been improved. … Style work 'will eventually create a kind of ratchet wrench; [new content] The first of this creation I a structural improvement, which can be braked 4 :, = for-a kind of ratchet wrench brake,-a ... ; 1 Page 6 M253443 4. Creation Instructions (2) Those who help to increase the strength of the brake tooth structure. Improved edge: Techa: Provides a ratchet wrench brake tooth structure-the corresponding side is: τ-the body is shaped-or?:? Wrongly strengthen the strong sound of the brake tooth structure. The combined diagram ‘detailed explanation of J J: Yes, here are some examples-better and feasible implementation: and matching; the commissioner ’s understanding of the technology of this creation [implementation. Method Γ] step by step experience and understanding. Please refer to the second and third pictures to see the improvement of the structure of the brake teeth of the total ratchet wrench in this creation. One of the straight / one is that the pivot is located on the ratchet wrench; The corresponding side of the tooth-making part (41) is-body into y = part (42) (as shown in the embodiment, it is arranged on the upper two-sided soap to enhance the structure of the brake tooth stubborn and t 又 5, the brake tooth (4) A groove (43) corresponding to the π of the clamping tooth portion (41) originally belongs to a vertical penetrating state. Due to the filling of the ς (42), the grooves (43) are not formed. Through the pattern, such as s will help increase the overall structure of the brake teeth (4). 疋. As shown in the fourth figure, this is the second part of this creation: the implementation step to increase the overall of the brake teeth Structural strength, where the brake =; the reinforcing parts (51), (52) can also be formed at the upper and lower positions at the same time
综上所述，本案創作實施例所揭露的結構，其可在制In summary, the structure disclosed in the creative embodiment of this case can
第7頁 M253443 g、創作說明（3) 動齒其卡制齒部的對應側一體成型有一個或一個以上的補 強部，如此藉助該補強部的設置，將有助於增強該制動齒 結構之強度者，所以，本創作之具有『產業上之可利用 性』，應已毋庸置疑，此外，本案創作實施例所揭露的結 構，申請前並未見諸刊物，亦未曾公開使用，加之又具有 如上所述功效增進之事實，是故，本創作之『新穎性』及 『進步性』又均已符合，爰依法提出新型專利之申請，祈 請惠予審查並早曰賜准專利，實感德便。Page 7 M253443 g, creation instructions (3) One or more reinforcing parts are integrally formed on the corresponding side of the locking tooth part of the movable tooth. In this way, the setting of the reinforcing part will help strengthen the structure of the brake tooth. Those who are strong, therefore, this work has "industrial availability". It should be beyond doubt. In addition, the structure disclosed in the creative embodiment of this case has not been seen in publications before application, nor has it been used publicly. In addition, it has As mentioned above, the fact that the effect is enhanced is why the "newness" and "progressiveness" of this creation have been met. I have filed a new patent application in accordance with the law. Poop.
第8頁 M253443 圖式簡單說明 【圖式部份】 第一圖 係習用棘輪扳手其制動齒之立體示意圖。 第二圖 係本創作第一實施例之立體示意圖。 第三圖 係本創作顯示裝配組合於棘輪扳手狀態之立 體分解圖。 第四圖 係本創作第二實施例之立體示意圖。 圖號部份】 (10) 制動齒 (101) 齒部 (102) 凹槽 (2) 棘輪扳手 .V (21) 頭部 (3) 棘輪 (4) 制動齒 (41) 卡制齒部 (42) 補強部 (43) 凹槽 (5) 制動齒 (51) 補強部 (52) 補強部Page 8 M253443 Brief description of the diagram [Schematic part] The first diagram is a three-dimensional schematic diagram of the brake teeth of a conventional ratchet wrench. The second diagram is a three-dimensional schematic diagram of the first embodiment of this creation. The third figure is an exploded perspective view showing the assembly of the ratchet wrench in this creation. The fourth diagram is a three-dimensional schematic diagram of the second embodiment of this creation. Drawing number] (10) Brake teeth (101) Tooth (102) Groove (2) Ratchet wrench. V (21) Head (3) Ratchet (4) Brake teeth (41) Locking teeth (42 ) Reinforcement (43) Groove (5) Brake teeth (51) Reinforcement (52) Reinforcement