M271974 四、創作說明（2) 供起子嵌合的凹槽均為單一性的凹槽，必須有專屬的起子 或板手才能使用之缺失’爰精心研究’並積個人從事該項 事業之設計與製造多年之經驗，終而設計出一種嶄新的 「有頭螺絲的螺絲頭改良構造」。 本創作之主要目的在提供一種有頭螺絲的螺絲頭改良 構造，其在螺絲頭頂面同時具有十字槽與六角形槽之構 造，而使該一螺絲可供一般家庭常用的一字形、十字形、 六角形及四方形起子（板手）等工具中之任一種起子均可 操作，以達到具方便使用之功效者。 【新型内容】 Φ 為達上述之目的，本創作主要係在一有頭螺絲之螺絲 頭頂面設有供起子（板手）嵌合的凹槽，該凹槽係包含由 一十字槽及在該十字槽的交叉點為中心設有一六角形槽， 該十字槽至少有一槽線長度貫穿該螺絲頭，該六角形槽為 上端尺寸較大，下端較小之錐形槽，且其中的兩對邊與十 字槽的橫槽線（或縱槽線）垂直者。 據而，該一有頭螺絲可使用一字形、十字形、六角形 及四方形起子（板手）中之任一種起子來開啟或鎖緊，而 達到方便使用者利用之目的。 【實施方式】 _ 為使 貴審查委員對本案所述之有頭螺絲的螺絲頭改 _良構造的特徵與其功效能有更進一步的認識與瞭解，茲舉 一個較佳實施例並配合圖示詳細說明如下： 首先，請參閱第一及第二圖所示，本創作「有頭螺絲M271974 IV. Creation instructions (2) The grooves for screwdriver fitting are all single grooves. The only thing that must be used by a special screwdriver or a wrench is the lack of "爰 meticulous research" and the personal design and development of the cause. After many years of manufacturing experience, a brand new "improved structure of screw heads with cap screws" was designed. The main purpose of this creation is to provide an improved structure of a screw head with a head screw, which has both a cross groove and a hexagonal groove on the top surface of the screw head, so that the screw can be used in the flat, cross, Any one of the hexagonal and square screwdrivers (panners) can be operated to achieve convenient use. [New content] Φ In order to achieve the above purpose, this creation is mainly a groove on the top surface of the head of a screw with a screwdriver (wrench) fitted. The groove consists of a cross groove and a The intersection of the cross groove is provided with a hexagonal groove at the center. The cross groove has at least one groove line extending through the screw head. The hexagonal groove is a tapered groove with a larger upper end and a smaller lower end. The side is perpendicular to the horizontal groove line (or vertical groove line) of the cross groove. According to this, the one cap screw can be opened or locked with any one of the flat, cross, hexagon and square screwdrivers (wrenches) to achieve the purpose of user convenience. [Embodiment] _ In order for your review committee to better understand and understand the features and functions of the well-structured screw heads described in this case, a better embodiment is shown in detail with the illustration in detail The explanation is as follows: First, please refer to the first and second pictures.
第6頁 M271974 四、創作說明（3) 的螺絲頭改良構造」主要保括由螺絲頭1 〇 (該螺絲頭外形 包含有圓形或六角形）與螺紋本體2 0所組成；其特徵在： 該一有頭螺絲之螺絲頭1 〇頂面設有供起子（板手）嵌 合的凹槽，該凹槽係包含由'—h字槽11及在該十字槽的交 叉點為中心設有一六角形槽1 2，該十字槽1 1至少有一槽線 的長度係貫穿該螺絲頭1 〇，該六角形槽1 2為上端尺寸較 大，下端較小之錐形槽，且其中的兩對邊121與十字槽11 的橫槽線（或縱槽線）垂直者。 據上述請再配合第一圖及第二圖所示，本創作之有頭 螺絲構造使用時，其中在螺絲頭1 〇上的十字槽1 1 ，其中因 •至少有一槽線貫穿螺絲頭1 0的外緣，致該螺絲頭1 〇上的十 字槽1 1可以一字形或十字形起子來從事開啟或鎖緊的工 作；另外在上述十字槽11的中央重疊設有一六角形槽12， 而可以六角形起子（板手）開啟或鎖緊自不在話下，惟其 中特別是將該六角形槽1 2係未上大下小之錐形槽，且其中 的兩對邊1 2 1與十字槽1 1的橫向槽線或縱向槽線之一呈垂 直交叉，因此，在該十字槽11與六角形槽12重疊形成之空 間，具有卡固在其公差範圍内的任一六角形起子（板手 )，亦可形成一個四方形凹槽（如第二圖之虛線所示）； 致本創作之有頭螺絲同時可供一種四方形起子（板手）來 •開啟或鎖緊，以達到該螺絲可以選用任一常用的一字形、 _十字形、六角形及四方形起子（板手）操作之方便性與實 用功效者。 綜合以上所述，本創作所揭露之螺絲頭構造係往昔所Page 6 M271974 Fourth, the screw head improved structure of the creation description (3) "mainly consists of a screw head 10 (the shape of the screw head contains a circle or a hexagon) and a thread body 20; its characteristics are: The top of the screw head 10 is provided with a groove for the screwdriver (wrench) to fit. The groove includes a '-h-shaped groove 11 and a center at the intersection of the cross groove. A hexagonal groove 12 has at least one groove line extending through the screw head 10, and the hexagonal groove 12 is a tapered groove with a larger upper end and a smaller lower end. The opposite side 121 is perpendicular to the horizontal groove line (or vertical groove line) of the cross groove 11. According to the above, please cooperate with the first picture and the second picture. When using the capped screw structure of this creation, the cross slot 1 1 on the screw head 10, among which at least one slot line runs through the screw head 1 0 The outer edge of the screw head 10 causes the cross slot 11 on the screw head 10 to be opened or locked by a flat-shaped or cross-shaped screwdriver. In addition, a hexagonal slot 12 is superposed on the center of the cross slot 11, and Hexagonal screwdriver (wrench) can be used to open or lock it, but especially the hexagonal groove 1 2 is a tapered groove without large and small, and two pairs of sides 1 2 1 and cross One of the horizontal or vertical groove lines of the groove 11 intersects perpendicularly. Therefore, in the space formed by the cross groove 11 and the hexagon groove 12, there is any hexagonal screwdriver (plate) that is clamped within its tolerance range. Hand), can also form a square groove (as shown by the dashed line in the second picture); The cap screws for this creation can also be used for a square screwdriver (wrench) to open or lock to achieve the The screws can use any of the commonly used flat, _cross, hexagon Screwdriver and convenience square (wrench) with the operation of those practical effect. Based on the above, the screw head structure disclosed in this creation is the former
第7頁 M271974 四、創作說明（1) 【新型所屬之技術領域】 一種「有頭螺絲的螺絲頭改良構造」，尤指一種8mm 以下的有頭螺絲的螺絲頭構造改良，其特徵在該一螺絲之 螺絲頭頂面供起子（板手）嵌合的凹槽，係製作成由一十 字槽及在該十字槽的交叉點為中心設有一六角形槽重疊設 置之型態，其中的六角形槽為上端尺寸較大，下端較小之 錐形槽，且其中的兩對邊與十字槽的橫槽線（或縱槽線） 垂直者。致該一螺絲可以常用的一字形、十字形、六角形 或四方形其中任一起子（板手）來開啟或鎖緊，以能方便 廠商與使用者利用。 ϋ【先前技術】 按，習知有頭螺絲的螺絲頭構造，其一般在螺絲頭a 的頂端設有内凹的十字形槽al (如第三圖所示），或設有 六角形槽a2 (如第四圖所示），致消費者或廠商使用時必 須選用對應於螺絲頭上的十字形槽或六角形槽的起子（板 手）才能開啟或鎖緊，而同樣是十字形槽a 1仍有分一字形 與十字形起子均可使用（如第三圖之實施例），與單純僅 能使用十字形起子操作之型式（即其縱橫槽均未超出該螺 絲頭之直徑者’其為習知構造’故於本案之圖中未不）， 因此將造成使用上的不便，尤其是一般消費者家裡並不具 備有各式的螺絲起子（板手），所以當螺絲之螺絲頭規格 ®種類越多時，其對一般消費者所造成的影響更大，而缺乏 實用性，故實有再改良的必要。 本創作人有感於習知有頭螺絲的螺絲頭構造上所設置Page 7 M271974 4. Creation description (1) [Technical field to which the new type belongs] A "improved structure of a screw head with a headed screw", especially an improved structure of a screw head with a headed screw below 8 mm. The groove on the top surface of the screw head for the screwdriver (wrench) to fit is made of a cross groove and a hexagon groove is arranged at the intersection of the cross groove as the center. The hexagon is The groove is a tapered groove with a larger size at the upper end and a smaller size at the lower end, and two pairs of sides of the groove are perpendicular to the horizontal groove line (or vertical groove line) of the cross groove. The screw can be opened or tightened with any of the commonly used flat, cross, hexagonal or quadrangular shapes (wrenches) for the convenience of manufacturers and users.先前 [Prior art] Press, the screw head structure of the conventional head screw is known, which generally has a recessed cross-shaped groove al (as shown in the third figure) at the top of the screw head a, or a hexagonal groove a2 (As shown in the fourth picture), consumers or manufacturers must use a screwdriver (wrench) corresponding to the cross-shaped groove or hexagonal groove on the screw head to use when opening or locking, and the same is the cross-shaped groove a 1 There are still sub-horizontal and cross-shaped screwdrivers (such as the embodiment in the third figure), and the type that can only be operated with a cross-shaped screwdriver (that is, those whose longitudinal and horizontal grooves do not exceed the diameter of the screw head. The conventional structure is not in the picture in this case), so it will cause inconvenience in use, especially the general consumer does not have various screwdrivers (wrenches) at home, so when the screw head specifications ® The more types there are, the greater the impact it will have on the average consumer, but the lack of practicality will necessitate further improvements. The creator is aware of the installation of the screw head structure of the conventional head screw
第5頁 M271974 四、創作說明（4) 無，且確實能任意選用一般慣用的四種起子（板手）其中 M271974 圖式簡單說明 【圖示簡單說明】 第一圖 係本創作之立體圖 第二圖 係創作之螺絲頭頂面示意圖 第三圖 係為習知衝針製成的有頭螺絲立體示意圖 第四圖 係為習知衝針製成的有頭螺絲立體示意圖 主要元件之符號說明 螺絲頭 十字槽 對邊 10 11 121 螺紋本體 六角形槽 20 12Page 5 M271974 IV. Creation Instructions (4) None, and it is possible to use any of the four commonly used screwdrivers (panners). Among them, M271974 is a simple illustration of the diagram. The diagram is the top schematic diagram of the screw head created by the author. The third diagram is the three-dimensional schematic diagram of the headed screw made by the conventional punching needle. The fourth diagram is the three-dimensional schematic diagram of the headed screw made by the conventional punching needle. Opposite slot 10 11 121 Hexagonal slot 20 12