M294999 八、新型說明： 【新型所屬之技術領域】 本創作係關於—種改良型棘齒㈣結構，尤指—種可透過十二個抵頂凸 達到型號相近之公、英制螺絲鎖設及特殊造形螺絲套鎖者。 、 【先前技術】 按，一般套筒在制上，僅能針對常見之μ、六角狀角螺絲進行鎖設’ 若鎖設齒輪型、棘齒型及星型等特殊螺絲時，則需另外制專用工且，方可對 齒輪型、棘齒型及星型之細、_f鎖設與拆卸；且現今之賴分為公制 與英制二種制式規格，使用者無法以同一組套筒對四種制式規格之螺絲進行 鎖、卸，故，使用者常需購置二種規格套筒以進行作業，不但造成使用不便， 亦因過多的套筒造成收納不易與購置工具成本過高之問題。 〜再者’如中華民國專利公告第3 8 5 7 3 3號『套筒結構改良』新型專利 弟-十七、—十八_揭之套筒，其套口形成有數侧弧形之抵頂凸，抵頂凸 間並形成有供六角螺絲之頂角容置之凹空，該先前技藝所研發之套筒結構，雖 利用圓弧醇較大之抵頂凸設計魅達恥、制六㈣絲鎖卸功效，卻因抵 頂凸完全為圓弧曲面設計’加上該圓弧曲面距離過大，造成齒谷較深之星型螺 絲頂角無足夠之細容置’而對該形態之螺絲喪失鎖卸功效，·甚至，由於該套 同之抵頂凸僅呈圓弧面設計’造成英制尺寸之螺絲扳轉時因凹空與頂角間隙過 大問題，以致鎖吻制獅時_設郎—定肢方齡頂角細面抵 靠進行扳轉’此設計無疑於一般扳轉空間較大環境下作業尚無窒礙，但對於汽 車引擎至等狹乍玉間作業者’空轉角度過大設計實會造成扳轉次數之大幅增 加，相對拖累了作業之時效性； M294999 _毅’針耻躲失，本_人«出-財簡財纽獲得釣局賜編 為弟9 1 2 1 8 2 8 6韻财儲，職赌藝主要於套合孔，崎設有十 二個抵頂凸，抵頂凸頂麵形顔錄德鶴，各細凸並咖封目連接， 藉由上述設計即能克服習知結構設計之諸項缺失； 從而’上述本創作人先前研發之先前技#，雖然因可克服習知結構缺失深 受消費者喜愛’但經由本創作人實際期—段時日後發現，抵頂凸兩側邊連接 凹空部位，因略m凸設計導致套合孔與多角觀星型_件套猶，因頂抵 參凸側邊呈弧凸曲面設計造成接觸面積較小問題，以致扳轉力道過大時易造成滑 脫情事；緣是，本創作人本著精益求精之務實態度，遂決心針對本創作人之先 前技藝結構設計微小缺失加赠良’務求產品達敢美之境界，終在本創作人 反覆測試下研發出克服技術課題之『改良型棘齒套筒結構』問題之技術手段， 實確有待業界先進提出有效之解決技術方案。 【新型内容】M294999 VIII. New Description: 【New Technical Fields】 This creation is about the improved ratchet (4) structure, especially the type of screw and lock that can be transmitted through twelve crowns to achieve similar models. Shape the screw set locker. [Previous technology] Press, the general sleeve is on the system, and can only be locked for the common μ and hexagonal angle screws. If special screws such as gear type, ratchet type and star type are locked, it needs to be separately manufactured. Special work can only be used for the gear type, ratchet type and star type, _f lock and disassembly; and nowadays it is divided into two specifications: metric and imperial. Users cannot use the same set of sleeves. The screw of the standard specification is locked and unloaded. Therefore, the user often needs to purchase two kinds of sleeves for the operation, which not only causes inconvenience in use, but also causes the problem that the storage is not easy and the cost of the purchase tool is too high due to the excessive sleeve. ~ Again, as in the Republic of China Patent Announcement No. 3 8 5 7 3 3 "Sleeve Structure Improvement" new patent brother - seventeen, eighteen - uncovering the sleeve, the sleeve is formed with several side curved tops Convex, abutting the top of the convexity and forming a recess for accommodating the apex angle of the hexagonal screw. The sleeve structure developed by the prior art uses a large arc of alcohol to abut the top convex design, and the system is six (four) The function of the wire lock is unloaded, but the design of the circular arc surface is completely due to the top convex. The distance between the curved surface and the curved surface is too large, so that the top corner of the star-shaped screw has insufficient enough capacity to set the screw. Loss of the function of locking and unloading, even if the set is the same as the arc-shaped design of the top-fitting convexity, which causes the gap between the hollow and the apex angle to be too large when the screw of the inch size is turned, so that when the lock is made, the lion is set up. - The radius of the apex of the limbs is abutted against the rough surface. This design is undoubtedly unobstructed in the general environment of the turning space, but for the car engine to the narrow jade operator, the idling angle is too large. The number of turns has been greatly increased, which has dragged down the timeliness of the operation. M294999 _Yi's shameful escaping, this _ person «out-financial wealth New Zealand won the fishing bureau to be a brother 9 1 2 1 8 2 8 6 Yuncai, the gambling art is mainly in the nest hole, there are Twelve to the top of the convex, the top of the convex top surface of the Yan Lude crane, each fine convex and coffee sealed connection, through the above design can overcome the lack of conventional structural design; thus the above creator The former technology of R&D has been deeply loved by consumers because it can overcome the lack of conventional structure. However, it has been discovered through the actual period of this creator that the sides of the top and the convex sides are connected to the concave part, which is caused by the slightly convex design. The combination of the hole and the multi-angle star-shaped _ piece cover, because the top against the convex side of the convex surface of the convex curved surface design causes a small contact area, so that when the turning force is too large, it is easy to cause slippage; the edge is that the creator In the spirit of pursuing a pragmatic attitude, we are determined to design a micro-missing of the creator's previous technical structure and add a good gift to the realm of dare and beauty. Finally, under the repeated test of this creator, we have developed an improved thorn to overcome technical problems. The technical means of the problem of the toothed sleeve structure is indeed To be the industry's advanced technical solutions proposed to resolve valid. [New content]
本創作主要係提供一種可適用四角 絲之套筒結構。 六角、八角、齒輪型及星型等特殊螺 亦志兼具公、英制螺絲使 本創作另一目的除能適用上述各型態螺絲之外 用為目的。 構。 本創作又另一目的則提供一種能縮減英制尺寸螺 絲空轉角度之新穎套筒結 為達上述目的，本創作之棘齒套筒本體一端成型有一套合孔，該套合孔内 緣環設有十二個_排躲之_凸，魏頂凸之輕部成财—斜面，且抵 頂凸頂端圓錄之抵頂面’兩側邊則以_斜直段，與各抵頂凸間之凹空底面相 M294999 連接’以拉大抵頂面與凹空間之μ深度，以利四角、六角”u二角 齒型、棘齒型及星型螺絲套鎖’以及公、英綱絲空轉角度大幅減縮功效。 【實施方式】 本創作係有關種改良型棘齒套筒結構，請參照第一、二圖所示，本創作 之棘輪套筒（1 〇 )主要包括-本體（i i )，該本體（i i )—端成型有一套 合孔（1 2 )’該套合孔（丨2 )内緣環設有十二個_翻狀之抵頂凸（丄3 )，This creation mainly provides a sleeve structure that can be applied to a square wire. Special screws such as hexagonal, octagonal, gear-type and star-shaped are also used for both male and female screws. The other purpose of this creation is to apply to the above-mentioned various types of screws. Structure. Another object of the present invention is to provide a novel sleeve knot which can reduce the idling angle of the inch size screw. The purpose of the ratchet sleeve body of the present invention is to form a set of holes at one end, and the inner edge ring of the sleeve hole is provided. Twelve _ row _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The hollow bottom surface M294999 is connected to 'pull the μ depth of the top surface and the concave space to facilitate the four-corner, hexagonal u-corner type, ratchet type and star-shaped screw sleeve lock', and the idling angle of the male and female threads is large. [Embodiment] This creation is related to the improved ratchet sleeve structure. Please refer to the first and second figures. The ratchet sleeve (1 〇) of this creation mainly includes the body (ii), the body (ii) - the end is formed with a set of holes (1 2 )', and the inner edge ring of the sleeve hole (丨2) is provided with twelve _ turn-like abutting protrusions (丄3),
α亥抵頂凸（1 3 )之外端部成财—斜面（丨4 )，且朗凸（丨3 )頂端製設 有圓弧狀之抵頂面（1 5 )，抵頂面（工5 )兩側採斜直段（1 7 )與各抵頂 凸（13)間之十二個凹空（丄6)相連接，以拉大抵頂面（丄5)至凹空（工 6 )底面之齒騎度，而構成—圓藏曲率小較之橢_態樣之十二個抵頂凸（丄 3 )，以上所述，即本創作改良型棘齒套筒結構之各元件間結合關係欽述。 額外-提’經由本創作人反覆測試後發現，每各獨立之抵頂凸（丄3)兩 側邊斜直段⑴）夾角，係界於5 0至7 _計，最能讓套鎖之螺固元件 卿面猶到最触，進啸昇麵扳手之扳獅力功效，从防止施力過大 時造成抵頂凸與螺固元件滑脫情事。 本創作透社賴娜輪套筒結構職達狀結構雜，射透過第三至 十四圖所揭，首先觀之第三、四圖所示，係—般之齒輪型螺絲（⑼），係於本 體（2 i)外緣環設有十二個齒部（2 2)且各齒部（2 2)之間開有一容置 槽（2 3 )，當欲使用棘齒套筒（i 〇)對齒輪型螺絲（2 〇)進行鎖、卸作業 時，該棘齒套筒（i 0)之抵頂凸（i 3)對應置設於該齒輪型螺絲（2 〇) 之容置槽⑻）内，且該抵頂凸（i 3 )之抵頂面（i 5 )抵頂於該齒輪型 螺絲（20)之齒部⑵）側邊，藉此，當棘齒套筒（1Q)轉動時，瘦由 M294999 該抵頂凸（1 3)之抵頂面（1 5)抵頂於該齒輪型螺絲（2 〇)之齒部（2 2)側邊，帶動該歯輪型螺絲（2◦)轉動，使該棘齒套筒（丄◦)達到鎖、 卸齒輪型螺絲（2〇)目的。 、 又純弟五、六圖所示，一般之棘齒型螺絲（3 0 )，係於本體（3工）外 緣環設有忙個棘齒（3 2 )，且各齡（3 2 ) _連接成，m ( 3 3 ), 當欲使嶋雜（1 Q )咖雜⑴）軸、㈣，該棘齒套筒 (1 0 )之抵頂凸（i 3 )的抵頂面（丄5 )抵頂於該棘齒型螺絲㈡〇 )之 抵制面（3 ◦)上’藉此，當棘齒套筒（1〇)轉動時，經由該抵頂凸（13) 之抵頂面（15)抵頂於該棘齒型螺絲（3 〇)之抵制面（3 3)上，帶動該 棘齒型螺絲（3 〇)轉動，使該棘齒套筒（1◦)達到鎖、卸棘齒型螺絲（^ 0 )目的。 續參照第七、人騎示…般之星麵絲（4 Q)係成型有六個圓角㈠ 1) ’且相角u 1)之間一内凹之弧面（4 2)相連接，欲使用棘齒套筒（丄 0)對生型螺絲（4 0)進行鎖、卸時，該棘齒套筒（i⑴之抵頂凸（13) 的抵頂面d5)抵頂於該星型螺絲（4〇)之弧面（42)上，且該星型螺 絲（4〇)之圓角（41)對應容置於該棘齒套筒（10)之凹空（16)内， ==筒（i 0)轉動時，經由該抵頂凸（丄3 )之抵頂面（⑸抵頂於 0)之狐面（4 2)上，帶動該星型螺絲U 0)轉動，使該 棘函套同（1 Q )達到鎖與拆卸星型螺絲（4 Q )之目的。 復參照第九至十明所示，本細藉由該本體（i i)之抵頂凸⑴） 上抵頂面Q 5 )對應抵觀_及職之側緣，翻鎖設與拆卸縣之功能， 且利用各抵頂凸（i 3 )之間以凹川6 )相鄰間隔，使螺絲之端角（⑴ M294999 —可對應容置於該凹空（16) θ，據此，本創作可以鎖設二型號相近之公制螺 絲（5 0 )與英綱絲（6 〇 )，並可對四角、六角、人角、十二角型之螺絲遂 行套合及鎖、卸作業；另，利用該抵頂凸（丄3)之外側與套合孔（工2)側 緣成型有一斜面（1 4 )，使本創作達到方便對位之目的。 且本創作作之改良型棘齒套筒結構，達到上揭各型態螺絲及公、英制尺寸 鎖、卸設計，主要係套合孔（；[2 )内十二個抵頂凸（丄3 )之抵頂面（丄5 )， 係呈小圓弧曲率設計以致抵頂凸（丄3 )概呈一橢圓態樣，故可大幅提昇抵頂 _面（15 )至凹空（16)底面之齒溝距離，而得供齒谷彬罙之星型螺絲鎖、 卸’且星型螺絲之齒部越深入凹空處，則可防止鎖、卸過程中產生滑齒現象； 再者透過諸多所揭可發現，本創作抵頂凸（丄3)銜接圓孤狀抵頂面（工 5)之兩側邊之夾角，係呈一銳角態樣，是以，如第四圖所揭之公制、或英制 相近型號（6mm或1/4”）之棘齒型螺絲套設時，得將棘齒型螺絲與凹空之 空轉角度減至最低，以利於狹窄空間作業之便捷性。 綜上所述，本案之創新結構設計設計係在於該本體之套合孔内緣環設有十 φ二個概呈麵形之抵頂凸，實可藉由抵頂面至凹空底面之齒溝深度拉長設計， 可提供四角、六角、八角'十二角、齒輪型、棘齒型及星型螺絲得輕易套設進 行鎖、卸，同時亦能提供相近型號之公、英制螺絲鎖卸功效；最特別的一點， 係抵頂凸兩側邊採『斜直段』設計，以及兩側邊斜直段之失角界於5 〇至7 〇 度最佳化設計，實能提昇套筒與各型態螺固元件間之貼抵面積，無形中業已提 昇套筒扳手之扳轉力道，實可謂係一新穎又富進步性之新型創作，肯請釣局能 肯定本創作之新穎性及進步性，至感德便。 M294999 【圖式間早說明】 第一圖係本創作之棘齒套筒立體剖面示意圖。 第二圖係本創作之棘齒套筒正視圖。 第三圖係本創作之齒輪型螺絲實施例示意圖。 第四圖係本創作之齒輪型螺絲實施例剖視圖。 第五圖係本創作之棘齒型螺絲實施例示意圖。 第六圖係本創作之棘齒型螺絲實施例剖示視圖。 φ 第七圖係本創作之星型螺絲實施例示意圖。 第八圖係本創作之星型螺絲實施例剖視圖。 第九圖係本創作之公制螺絲實施例示意圖。 第十圖係本創作之公制螺絲實施例剖視圖。 第十一圖係本創作之英制螺絲實施例剖視圖。 第十二圖係本創作之四角螺絲實施例剖視圖。 第十三圖係本創作之八角螺絲實施例剖視圖。 φ第十四圖係本創作之十二角螺絲實施例剖視圖。 M294999 【主要元件符號說明】 10—— ----棘齒套筒 1 1 - ----本體 1 2—— ---套合孔 1 3- -----抵頂凸 14—— 斜面 1 5- 抵頂面 16—— ---凹空 1 7- 斜直段 2 0—— ---齒輪型螺絲 2 1- ----本體 2 2—— 齒部 2 3- ----容置槽 3 0—— 棘齒型螺絲 3 1- ----本體 3 2—— ---棘齿 3 3- 抵制面 4 0—— 星型螺絲 4 1- 圓角 42—— 弧面 50- ----公制螺絲 5 1—— 端角 6 0- ----英制螺絲The outer end of the α 抵 abutting convex (1 3 ) is a wealthy-beveled surface (丨4), and the top end of the ridge convex (丨3) is provided with an arc-shaped top surface (15) to the top surface 5) The inclined straight sections on both sides (1 7 ) are connected with the twelve concave spaces (丄6) between the abutting convexs (13) to pull the top surface (丄5) to the concave space (Work 6) The tooth riding degree of the bottom surface is composed of twelve crowning convexities (丄3) which are smaller than the elliptical _ state, and the above-mentioned, that is, the combination of the components of the improved ratchet sleeve structure Relationships are explained. After the repeated test by the creator, it was found that the angle between each of the independent slanting protrusions (丄3) on both sides of the straight section (1) is bounded by 50 to 7 _, which is the best for the lock. The snail-solid element is still the most touching, and the lion-loading effect of the swell-up wrench is caused by the swaying force and the snail-solid element slipping off when the force is too large. This creation is based on the structure of the Rina wheel sleeve structure, and the shot is revealed through the third to the fourteenth figure. Firstly, the third and fourth figures are shown, the general gear type screw ((9)), There are twelve tooth portions (2 2) on the outer edge ring of the body (2 i) and a receiving groove (23) between the tooth portions (2 2), when a ratchet sleeve is to be used (i 〇 When the gear type screw (2 〇) is locked or unloaded, the ratchet sleeve (i 0) is abutting (i 3) corresponding to the receiving groove (8) of the gear type screw (2 〇). Inside, and the top surface (i 5 ) of the abutting protrusion (i 3 ) abuts against the side of the tooth portion (2) of the gear type screw (20), whereby the ratchet sleeve (1Q) rotates When it is thin, the top surface (1 5) of the top convex (1 3) of the M294999 is abutted against the side of the tooth portion (2 2) of the gear type screw (2 〇), and the wheel type screw is driven (2). ◦) Rotate to make the ratchet sleeve (丄◦) reach the purpose of locking and unloading the screw (2〇). And the pure brothers five and six figures, the general ratchet type screw (30), is attached to the outer ring of the body (3 workers) with a busy ratchet (3 2 ), and each age (3 2 ) _ connected into, m ( 3 3 ), when the axis (4) is to be made (1 Q), (4), the top surface of the ratchet sleeve (10) is abutting (i 3 ) 5) abutting against the resisting surface (3 ◦) of the ratchet type screw (2) 借此 'by this, when the ratchet sleeve (1 〇) rotates, the abutting surface of the abutting protrusion (13) 15) Abut against the resisting surface (3 3) of the ratchet type screw (3 )), and drive the ratchet type screw (3 〇) to rotate, so that the ratchet sleeve (1◦) reaches the lock and the stalk Toothed screw (^ 0 ) purpose. Continued to refer to the seventh, the human riding show... the general star silk (4 Q) is formed by six rounded corners (1) 1) 'and the phase angle u 1) is connected by a concave curved surface (4 2), When the raw screw (40) is to be locked or unloaded using a ratchet sleeve (丄0), the ratchet sleeve (the top surface d5 of the abutting protrusion (13) of the i(1) is abutted against the star shape. The arc surface (42) of the screw (4〇), and the rounded corner (41) of the star screw (4〇) is correspondingly placed in the hollow space (16) of the ratchet sleeve (10), == When the cylinder (i 0) rotates, the star-shaped screw U 0) is rotated by the abutting surface (4 2) of the abutting convex surface ((3) against the top surface), so that the spine is rotated. The letter set (1 Q ) achieves the purpose of locking and disassembling the star screw (4 Q ). Referring to the ninth to tenth aspects of the reference, the detail of the body (ii) is abutted against the top surface Q 5 ) corresponding to the side edge of the body and the side of the job. And using the adjacent protrusions (i 3 ) between the adjacent grooves to make the end angle of the screw ((1) M294999 - can be correspondingly accommodated in the concave space (16) θ, according to which, the creation can Lock two types of metric screws (50) and Yingshisi (6 〇), and can fit, lock and unload the four-corner, hexagonal, human-angle, and twelve-corner screws. A bevel (1 4 ) is formed on the outer side of the abutting convex (丄3) and the side edge of the fitting hole (work 2), so that the creation is convenient for alignment. Moreover, the improved ratchet sleeve structure of the present invention is To achieve the above-mentioned various types of screws and the locks and unloading designs of the male and female sizes, mainly the matching holes (; [2] in the top of the top of the top of the convex (丄3) (丄5), the system is small The curvature of the arc is designed such that the abutting convex (丄3) is in an elliptical state, so that the distance between the top surface _ surface (15) and the bottom surface of the concave space (16) can be greatly increased, and the space is provided for the tooth valley. star The screw lock and the unloading 'and the deeper the tooth of the star screw can prevent the sliding tooth from being generated during the lock and unloading process; furthermore, it can be found that the creation is abutting (丄3) The angle between the two sides of the rounded top surface (work 5) is an acute angle. It is a metric or a similar model (6mm or 1/4") as shown in the fourth figure. When the toothed screw is set, the idling angle of the ratchet type screw and the hollow space should be minimized to facilitate the convenience of working in a narrow space. In summary, the innovative structural design of the case lies in the fit of the body. The inner edge of the hole is provided with ten φ two general surface-shaped abutting protrusions, which can be designed by the depth of the gully from the top surface to the concave bottom surface, and can provide four corners, hexagons, and octagonal 'twelve corners. The gear type, ratchet type and star type screw can be easily set for locking and unloading. At the same time, it can also provide the locking function of the male and the British screws of similar models. The most special point is to straighten the sides of the top and convex sides. The design of the segment and the declination of the sides of the straight section are optimized from 5 〇 to 7 〇. It can improve the contact area between the sleeve and various types of screw-solid components. Invisiblely, it has improved the turning force of the socket wrench. It can be said that it is a novel and progressive new creation, and the fishing bureau can confirm the creation. The novelty and the progressiveness, to the sense of virtue. M294999 [Illustration between the drawings] The first picture is a three-dimensional schematic diagram of the ratchet sleeve of the creation. The second picture is the front view of the ratchet sleeve of the creation. The three figures are schematic diagrams of the embodiment of the gear type screw of the present invention. The fourth figure is a sectional view of the embodiment of the gear type screw of the present invention. The fifth figure is a schematic diagram of the embodiment of the ratchet type screw of the present invention. A sectional view of the embodiment of the toothed screw φ The seventh figure is a schematic view of the embodiment of the star-shaped screw of the present invention. The eighth figure is a sectional view of the embodiment of the star-shaped screw of the present invention. The ninth figure is a schematic diagram of an embodiment of the metric screw of the present invention. Figure 10 is a cross-sectional view showing an embodiment of the metric screw of the present invention. The eleventh figure is a cross-sectional view of an embodiment of the inch screw of the present invention. The twelfth figure is a cross-sectional view of the embodiment of the four-corner screw of the present invention. The thirteenth drawing is a cross-sectional view of an embodiment of the octagonal screw of the present invention. The fourteenth figure of φ is a cross-sectional view of the embodiment of the twelve-point screw of the present invention. M294999 [Description of main component symbols] 10——- Ratchet sleeve 1 1 - ---- Body 1 2—— --- Nesting hole 1 3- ----- Abutment convex 14—— Bevel 1 5- Abutting top surface 16 ----Concave empty 1 7- Straight straight section 2 0 -- --- Gear type screw 2 1- ---- Body 2 2 - Tooth 2 2 -- -- --Receiving groove 3 0—— Ratchet type screw 3 1- ---- Body 3 2—— --- Ratchet 3 3- Resisting surface 4 0—— Star screw 4 1- Rounded corner 42—— Curved surface 50- ---- metric screw 5 1 - end angle 6 0- ---- inch screw