TWI258402B - Anti-skidding structure for a socket wrench - Google Patents

Anti-skidding structure for a socket wrench Download PDF

Info

Publication number
TWI258402B
TWI258402B TW93113593A TW93113593A TWI258402B TW I258402 B TWI258402 B TW I258402B TW 93113593 A TW93113593 A TW 93113593A TW 93113593 A TW93113593 A TW 93113593A TW I258402 B TWI258402 B TW I258402B
Authority
TW
Taiwan
Prior art keywords
screw
driving portion
wrench
head
hexagonal
Prior art date
Application number
TW93113593A
Other languages
Chinese (zh)
Other versions
TW200536669A (en
Inventor
Chih-Ching Hsien
Original Assignee
Kabo Tool Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kabo Tool Co filed Critical Kabo Tool Co
Priority to TW93113593A priority Critical patent/TWI258402B/en
Publication of TW200536669A publication Critical patent/TW200536669A/en
Application granted granted Critical
Publication of TWI258402B publication Critical patent/TWI258402B/en

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

This invention provides an anti-skidding structure for a socket wrench (2), including: a wrench body and an urging device, wherein the wrench body is provided at an end thereof with a driving portion, where the driving portion is formed with radial slits, and a screw hole having an appropriate depth extending inwards, the screw hole being formed with a tapering hole at its outermost end to adapt to a head portion of the urging device, such that the urging device is able to adapt to the screw hole. The head portion of the urging device causes deformation of the driving portion, such that the driving portion is able to urge against a Hex-screw that has been rubbed off such that the screw can still be wrenched by preventing skidding. This invention is truly an invention with high industrial applicability.

Description

1258402 五、發明說明(1) 本發明係 種可運用於内 【技術領域 關於一種六角扳手 六角螺絲之防止打 【先前技術 止滑裝置之結構,尤指 滑使用之板手。 按 圓之現 將其進 之方式 成傷害 緣 良,期 缺 角螺絲 遙無期 發明創 對 九圖所 同尺寸 靠兩端 在其兩 可以任 螺絲, 界一直 如 ,就目 象,在 一步螺 重新將 ,是故 此,業 使對已 ,目前 的發明 ,尚未 作出現 於此點 示), 之正六 炎持部 端夾持 意作結 首先要 無突破 上所述 前所知 打圓之 鬆緊有 螺絲取 此法係 界係有 打圓之 為止, 創作, 有一真 後的 工作 出, 為下 一系 六角 上述 而針 正能 般在長期使用 令扳手 難,而 種方式 螺絲會 上的困 而這itb 下之策 列針對 螺絲有 所指之 對内六 有效解 下的螺絲都會有打 難以扳動,導致要 往往需另行以破壞 卻會對工件本身造 打圓的六角螺絲的扳手改 一解決之道; 改良卻都僅僅是針對外六 角螺絲的解決之道卻皆遙 決已打圓之内六角螺絲之 ,其困難在於傳統之内六角扳手(請參照第 係為一單純之L字型,而其驅動頭係針對不 角實心設計’其結構設計並不像開口板手係 以驅動外六角螺絲,其並無空間之限制,故 部作幾何形狀變化以及計算角度之變化,就 構的改變設計,要解決應用於打圓之内六角 面對的即是其最難的空間限制之問題,而業 之原因亦在於此。 ,本發明人鑑於上述六角扳手所存在未盡理1258402 V. INSTRUCTION DESCRIPTION OF THE INVENTION (1) The present invention can be used in the field of the invention. [Technical field] A hexagonal wrench for preventing the hexagonal screw. [Prior Art The structure of the anti-slip device, especially the wrench used for sliding. According to the circle, the method of entering it into the damage is good. The period of the missing corner screw is invisible. The same size is used on both sides of the same figure. The two ends can be used in the two screws. The boundary is always the same. Yes, it is for this reason, the industry has made the present invention, the current invention has not yet appeared at this point), the positive six-inflammation end of the end of the grip is intended to be the first to have no breakthrough on the previously known rounding of the elastic with screws Take this legal system, there is a round, until the creation, there is a real work out, for the next hex above, and the needle can be used in the long-term use of the wrench, and the way the screw will be stuck and this itb The following rules are for the screws, and the screws that are effectively solved by the inner six are difficult to pull, which leads to the need to change the wrench of the hexagonal screw that will damage the workpiece itself. The improvement is only the solution to the hex screw, but it is all about the hexagonal screw that has been rounded. The difficulty lies in the traditional hex wrench (please refer to the system as a simple The L-shape, and its drive head is designed for a solid angle design. Its structural design is not like the open-handed hand to drive the hex screw. There is no space limitation, so the geometry change and the calculation angle change. In order to solve the problem of changing the design of the structure, it is the most difficult space limitation to be applied to the inner hexagon of the rounding, and the reason for the industry is also here. The inventor has considered the existence of the above-mentioned hex wrench. Rational

1258402 五、發明說明(2) 想之處,深感有其改良之必要,乃以從事該類產品設計製 造之經驗加以研究與改良,經長時間之構思實驗與修正, 而設計出本創作,期能使更具實用性,且促進產業之進步 【内容】 本發明之主要目的在於提供一 決已打圓之内六角螺絲之不易扳動 六角螺絲之餘,亦可輕易扳動打圓 括一扳手本體及一螺抵件,其中該 驅動部,該驅動部於徑向等分設有 驅動部外緣之三角端,且於軸向由 之螺孔,該螺孔於最外端係有配合 以使螺抵件能配合此螺孔,利用螺 變,始能達到使用之目的。 本發明之次要目的在於打破傳 發明的思維侷限於利用現有之空間 有之空間」,以打破無法改良之窘 ,扳手係有足夠空間可作變化,且 而隨之作微小改變,再藉由本體的 六角螺絲,故可達到防止扳動時有 【實施方法: 法有效解 常使用内 種打破以往無 問題,在可正 之内六角螺絲;主要包 扳手本體之一端設有一 三剖溝,該剖 外向内設有一 螺抵件頭部之 抵件頭部迫使 統思維之方式 溝係剖於 適當深度 錐形孔, 驅動部形 往往將 ,進一步改以「創造自 有剖溝後 也可因此 打圓之内 生0 境。故在剖設 該本體之外形 變形,以抵住 打滑之現象產 本發明係有關於一種六角扳手 所示,這種六角扳手 手本體(1 0 )及一 請參閱第一圖 主要包括一扳 止滑裝置結構 止滑裝置結構 螺抵件(2 0 )其 其中1258402 V. INSTRUCTIONS (2) Deeply aware of the need for improvement, it is researched and improved by the experience of designing and manufacturing such products. After a long period of experimentation and revision, the original design is designed. The period can make it more practical and promote the progress of the industry. [Contents] The main purpose of the present invention is to provide a hexagonal screw that has been rounded, and it is easy to pull the hexagonal screw. The wrench body and a screwing member, wherein the driving portion is equally divided into a triangular end of the outer edge of the driving portion in the radial direction, and is screwed in the axial direction, and the screw hole is matched at the outermost end In order to make the screw abutment fit the screw hole, the screw can be used to achieve the purpose of use. The secondary purpose of the present invention is to break the thinking of the invention and to limit the use of the existing space. In order to break the flaw that cannot be improved, the wrench has enough space to make changes, and then with minor changes, The hexagonal screw of the main body can be prevented from being pulled. [Implementation method: The method is effective. The internal solution is used to break the problem in the past. The hexagonal screw can be used in the middle; the main end of the main wrench body has a three-section groove. The outer part of the screw is provided with a screw-shaped head to the head of the head, and the head of the thread is forced to be cut into the appropriate depth of the tapered hole. The driving part is often changed to "create the self-contained trench." The inside of the circle is 0. Therefore, the shape is deformed outside the body to resist the phenomenon of slipping. The present invention relates to a hexagonal wrench, the hex wrench body (1 0) and a reference A figure mainly includes a pull-slip device structure slip-stop device structure screw member (20)

12584021258402

、發明說明(3) 該扳手本體c i 0)之一端設有一驅動部(1 1 ),該驅 ,4 ( 1 1 )於徑向等分設有三剖溝(1 2 ),該剖溝( 2 )係剖於驅動部(1 1 )外緣(1 4 )之二角端’且 〉軸向由外向内設有一適當深度之螺孔(1 3 ),该螺孔 ,(1 3 )於最外端係有配合螺抵件(2 0 )頭部之錐形孔 ^使螺抵件(2 0 )能配合此螺孔(1 3 ),利用螺抵 2 0 )碩部迫使驅動部(1 1 )形變,始能達到使用 之目的。 如 在,利 空間之 能藉由 形體變 而進一 使 )置於 螺絲( 動部( 而達到 示,係 示螺抵 ,此時 絲(3 本發明係在 空間之具體 令六角板手 間使其能藉 本體之外形 動已打圓之 係請配合第 螺絲(3 0 ’即可將螺 即會向外擴 使用目的; 時(使用於 向觀驅動部 〇 )向下螺 部(1 1 ) ’而達到扳 用此新 特質, 此小空 化,令 步能扳 用時, 内六角 3 0 ) 11) 螺動之 般狀態 可從正 件(2 ’驅動 〇 )上 六角扳手中,鑿設有一新空間存 存在,始能從這小空間處發揮其 於此處作空間的變化,六角扳手 由一配套之設計,而作本體上的 隨已打圓之内螺絲作調整變化, 内六角螺絲。 當將扳手本體(1 〇 無法完全抵於内六角 )向下螺動,此時驅 六角螺絲(3 0 ), 絲),係如第三圖所 意圖,其中虛線係表 部(1 1 )之示意圖 張’而抵於内六角螺 一圖所示, )時,發現 抵件(2 0 張而抵住内 一般六角螺 (1 1 )示 動後,驅動 係、可向外擴 動之目的; 1258402 五、發明說明(4) 當遇有打 四圖,當無法 相同作動,將 係會向外擴張 手打滑而抵不 請繼續參 三最佳實施例 分,係可達到 於第五圖係由 剖設,而第六 作等分剖設之 請繼續參 其中該螺抵件 用一字 可多樣 請 中該驅 齒狀、 則等之 ,增加 綜 構設計 上發展 新構造 頭、内 化,亦 繼續參 動部( 波浪狀 連續幾 其摩擦 上所述 、使用 所需, ,所以 圓之内六角 抵於内六角 螺抵件(2 ,而抵於打 住内六角螺 照第五圖至 ,其中該剖 相同之功效 驅動部(1 圖係從驅動 設置。 照第七圖, (2 0 )之 六角頭或星 可達到相同 照第八圖, 1 1 )之外 (圖未不) 何形狀(圖 力。 ,本發明六 實用性及成 且所揭露之 其具有「新 螺絲(3 0 >)時,係可參照第 螺絲(3 0 /)時,係如上述之 0 )向下螺動,驅動部(1 1 ) 圓六角螺絲,而達到防止六角扳 絲之目的。 第六圖,係為本發明之第二及第 溝(1 2 )係可等分剖設為六等 ,而第五圖與第六圖之差異係在 1 )外緣(1 4 )之面端作等分 部(1 1 )外緣(1 4 )之角端 係為本發明之第四最佳實施例, 頭部在使用十字頭外,係亦可使 形頭,螺抵件(2 0 )之選擇係 之功效。 係本發明之第五最佳實施例,其 緣(1 4 )係可設有一連續之鋸 、壓花(圖未示)、規則或不規 未示),係有助於外部於轉動時 角扳手止滑裝置結構(二)在結 本效益上,確實是完全符合產業 結構發明亦是具有前所未有的創 穎性」應無疑慮,又本發明可較(3) One end of the wrench body ci 0) is provided with a driving portion (1 1 ), and the driving, 4 (1 1 ) is equally divided into three intersecting grooves (1 2 ), and the dividing groove (2) ) is cut into the two ends of the outer edge (1 4 ) of the driving portion (1 1 ) and is axially provided with a screw hole (1 3 ) of a suitable depth from the outside to the inside, the screw hole, (1 3 ) The outer end is provided with a tapered hole of the head of the screw abutting member (20), so that the screw abutting member (20) can cooperate with the screw hole (13), and the screw portion is used to force the driving portion (1). 1) Deformation can be achieved for the purpose of use. For example, if the ability of the space can be changed by the shape of the body, it can be placed in the screw (the moving part (and the display is shown, the screw is twisted, and the wire is at this time.) The invention is made in the space to make the hexagonal wrench If you want to move the circle by the body, please match the screw (3 0 ', then the screw will be expanded outwards; when (used to the drive unit), the screw (1 1 ) will be used. To achieve this new trait, this small cavitation, when the step can be used, the inner hexagon 3 0) 11) The state of the screw can be from the positive part (2 'drive 〇) hex wrench, a new one The space exists, and it can be used to change the space here from this small space. The hexagonal wrench is designed by a matching design, and the screw on the body is adjusted to change the inner hexagonal screw. Screw the wrench body (1 〇 can not be completely against the inner hexagon), then drive the hex screw (3 0 ), wire), as shown in the third figure, where the dotted line is the schematic diagram of the surface (1 1 ) Zhang's as shown in the figure of the hexagonal hex screw, ) (20 sheets and the internal hexagonal hex screw (1 1 ) after the action, the drive system can be expanded outward; 1258402 V. Invention description (4) When there is a four-figure, when it cannot be acted upon, The system will expand outwards and slip the hand. If you can continue to participate in the best embodiment, you can achieve the fifth picture system by section, and the sixth part of the system should continue to participate in the screw part. If you can use a word, please change the shape of the tooth, then increase the design of the new structure, develop the new structure head, internalize, and continue to participate in the wavy shape. Therefore, the inner hexagon of the circle is pressed against the hexagonal hex screw (2), and the fifth hex screw is pressed to the hex screw to the same function driver (the figure is from the drive setting. According to the seventh figure, The hexagonal head or star of 2 0) can reach the same picture as the eighth picture, 1 1) (Fig. No.). (Figure force. The invention has six practicalities and is disclosed and has the "new screw ( 3 0 >), when referring to the screw (3 0 /), it is as above 0) Swivel downward, the drive part (1 1 ) rounds the hexagonal screw to achieve the purpose of preventing the hex wire. The sixth figure is the second and the third groove of the invention (1 2) can be equally divided It is sixth, and the difference between the fifth and sixth figures is 1) the outer edge (1 4 ) is the aliquot (1 1 ) and the outer edge (1 4 ) is the end of the invention. In the fourth preferred embodiment, the head is used in addition to the crosshead, and the function of the selection of the head and the screw member (20) can be achieved. The fifth preferred embodiment of the present invention has its edge (1 4 The system can be equipped with a continuous saw, embossing (not shown), regular or irregular (not shown), which helps the external angle of the angle wrench to stop the structure of the device (2) in terms of cost-effectiveness, indeed The invention that fully conforms to the industrial structure is also unprecedented in its innovation. It should be undoubtedly considered, and the invention can be compared.

12584021258402

第9頁 1258402 圖式簡單說明 本 創 作 的 較 佳 實 施 例 可 以 配合所 附的圖 式 而作一更加 詳 細 的 說 明 俾 使 審 查 委 員 對 於本創 作可以 獲 致更進一步 之 瞭 解 其 中 ; A 、 主 要 元 件 符 號 說 明 • 1 0 — — — — 扳 手 本 體 1 1 - 一 ——驅 動 部 1 2 — — — — 剖 溝 1 3 - 一 一一螺 孔 1 4 — — — — 外 緣 2 0 — 一 ——螺 抵 件 3 0 — — —— — 内 六 角 螺 絲 3 0 ’ 一- -一打圓内六角螺絲 B、圖式編號說明: 第一圖係本發明之六角扳手止滑裝置結構(二)分解圖; 第二圖係本發明之六角扳手止滑裝置結構(二)作動圖; 第三圖係本發明之六角扳手止滑裝置結構(二)使用狀態 第一圖; 第四圖係本發明之六角扳手止滑裝置結構(二)使用狀態 第二圖; 第五圖係本發明之六角扳手止滑裝置結構(二)第二實施 例圖; 第六圖係本發明之六角扳手止滑裝置結構(二)第三實施 例圖; 第七圖係本發明之六角扳手止滑裝置結構(二)第四實施 例圖; 第八圖係本發明之六角扳手止滑裝置結構(二)第五實施 例圖;以及Page 9 1254842 Brief Description of the Drawings The preferred embodiment of the present invention can be described in more detail in conjunction with the accompanying drawings, so that the reviewer can gain a further understanding of the creation; A, the main component symbol description • 1 0 — — — — Wrench body 1 1 - one - drive part 1 2 — — — — grooving groove 1 3 - one by one screw hole 1 4 — — — outer edge 2 0 — one — screwing piece 3 0 — — — — Hexagon socket head cap screw 3 0 ' One--one dozen Hexagon socket head screw B, drawing number description: The first picture shows the structure of the hexagonal wrench anti-slip device of the present invention (2) exploded view; The structure of the hexagonal wrench anti-slip device of the present invention (2) actuation diagram; the third diagram is the structure of the hexagonal wrench anti-slip device of the present invention (2) the first state of use; the fourth diagram is the hex wrench of the present invention Device structure (2) second state of use state; fifth figure is the second embodiment of hexagonal wrench anti-slip device structure of the present invention (2) Figure 6 is a third embodiment of the hexagonal wrench anti-slip device structure of the present invention; (2) is a third embodiment of the hexagonal wrench anti-slip device structure of the present invention; The hex wrench anti-slip device structure (2) of the fifth embodiment of the present invention;

第10頁 1258402 圖式簡單說明 第九圖係習用六角扳手示意圖 Φ liiii 第11頁Page 10 1258402 Brief description of the diagram The ninth diagram is a schematic diagram of the conventional hex wrench Φ liiii Page 11

Claims (1)

1258402 六、申請專利範圍 1 、一種六角扳手止滑裝置結構(二),主要包括一 扳手本體及一螺抵件,其中該扳手本體之一端設有一驅動 部,該驅動部於徑向設有剖溝,且於軸向由外向内設有一 適當深度之螺孔,該螺孔於最外端係有配合螺抵件頭部之 錐形孔,以使螺抵件能配合此螺孔,利用螺抵件頭部迫使 驅動部形變; 藉由螺動之方式,使驅動部受抵擴大,驅動部之外緣 因而抵住内六角螺絲,而達到防止打滑之目的。 2、 根據申請專利範圍第1項所述之六角扳手止滑裝 置結構(二),其中該剖溝係等分剖設者。 3、 根據申請專利範圍第1項所述之六角扳手止滑裝 置結構(二),其中該剖溝係徑向由中心向驅動部外緣之 角端或面端作剖設。 4、 根據申請專利範圍第1項所述之六角扳手止滑裝 置結構(二),其中該螺抵件係為十字頭、一字頭、内六 角頭或星形頭者。 5、 根據申請專利範圍第1項所述之六角扳手止滑裝 置結構(二),其中該驅動頭之外緣係可設有一連續之鋸 齒狀、波浪狀、壓花、規則或不規則等之連續幾何形狀。1258402 s. Patent Application No. 1, a hexagonal wrench anti-slip device structure (2), which mainly comprises a wrench body and a screw abutting member, wherein one end of the wrench body is provided with a driving portion, and the driving portion is provided with a section in the radial direction. a groove, and a screw hole of a proper depth is provided in the axial direction from the outside to the inner side, and the screw hole is provided with a tapered hole at the outermost end of the screw abutting member, so that the screw abutting member can cooperate with the screw hole, and the screw is used. The abutting head forces the driving portion to deform; by means of screwing, the driving portion is abutted, and the outer edge of the driving portion is thereby pressed against the hexagon socket screw to prevent slipping. 2. The hexagonal wrench anti-slip device structure (2) according to the scope of claim 1 of the patent application, wherein the section is divided into two parts. 3. The hexagonal wrench anti-slip device structure (2) according to the first aspect of the patent application, wherein the section is radially oriented from a center to a corner end or a surface end of the outer edge of the driving portion. 4. The hex wrench anti-slip device structure (2) according to claim 1, wherein the screw member is a crosshead, a head, a hexagonal head or a star head. 5. The hex wrench anti-slip device structure (2) according to claim 1, wherein the outer edge of the driving head can be provided with a continuous zigzag, wavy, embossing, regular or irregular, etc. Continuous geometry. 第12頁Page 12
TW93113593A 2004-05-14 2004-05-14 Anti-skidding structure for a socket wrench TWI258402B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93113593A TWI258402B (en) 2004-05-14 2004-05-14 Anti-skidding structure for a socket wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93113593A TWI258402B (en) 2004-05-14 2004-05-14 Anti-skidding structure for a socket wrench

Publications (2)

Publication Number Publication Date
TW200536669A TW200536669A (en) 2005-11-16
TWI258402B true TWI258402B (en) 2006-07-21

Family

ID=37765270

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93113593A TWI258402B (en) 2004-05-14 2004-05-14 Anti-skidding structure for a socket wrench

Country Status (1)

Country Link
TW (1) TWI258402B (en)

Also Published As

Publication number Publication date
TW200536669A (en) 2005-11-16

Similar Documents

Publication Publication Date Title
TWI696521B (en) Socket drive improvement
JP5878672B2 (en) Blind fastener
US5660091A (en) Blunt-nosed, self-retaining screwdriver
JPS6242168B2 (en)
US20050147480A1 (en) Anti-strip-out fastener
JP7077510B2 (en) Screwdrivers with tapered lobes, fasteners, and fastener systems
US11701757B2 (en) Anti-slip fastener remover tool
JP2018529059A (en) Safety device
TWI258402B (en) Anti-skidding structure for a socket wrench
JP6709049B2 (en) Fastener and fastening structure
GB2421554A (en) Blind fastener device
EP2151590B1 (en) Winged fastener
US9364941B2 (en) Male threaded pipe fitting extraction device
JPH06206174A (en) Stud driver
CN111136595B (en) Axial clamp
TWI723707B (en) The screw thread and the straight part of the wing thrust screw are integrally formed
TWM434657U (en) Improved screwdriver bit structure
TWI236952B (en) Anti-slip device structure for a hex key wrench
TWI352648B (en) Extension bar for tool
TWM396337U (en) Expansion screw kit
JP5041498B1 (en) Screwdriver
JP3036344B2 (en) Coupling device
US11148266B2 (en) Wedge anchor removal device
US20230321801A1 (en) Anti-slip Fastener Remover Tool
KR20170085232A (en) Concrete anchor bolt

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees