TWI700153B - Anti-slip fastener driving tool - Google Patents
Anti-slip fastener driving tool Download PDFInfo
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Abstract
Description
本發明主要係揭示一種驅動工具,尤指具有防滑功能的驅動工具。The present invention mainly discloses a driving tool, especially a driving tool with anti-slip function.
習知的驅動工具如六角扳手、起子頭等係為一種常用的手工具,其用來驅動一待驅動件如螺栓或螺釘。然而,由於該待驅動件一般基於成本上考量以及待驅動件係為大量消耗品,因此該驅動件於製造上所使用的材質均相較於該驅動工具的材質為軟,因此該驅動工具驅動該待驅動件時會造成該待驅動件的磨耗。再者,使用尺寸規格與該待驅動件不符的驅動工具強行地驅動該待驅動件也將會造成該待驅動件的磨耗。該待驅動件的磨耗造成驅動孔產生崩牙的情形,使得該待驅動件的驅動孔磨損為近似圓形的孔,導致該驅動工具卡掣於該驅動孔並扳動該待驅動件時,兩者之間產生相對滑動而無法有效地驅動該待驅動件。The conventional driving tools such as hexagonal wrenches and screwdrivers are commonly used hand tools, which are used to drive a part to be driven such as bolts or screws. However, since the part to be driven is generally based on cost considerations and the part to be driven is a large number of consumables, the material used in the manufacture of the driving part is softer than the material of the driving tool, so the driving tool drives The part to be driven will cause abrasion of the part to be driven. Furthermore, using a driving tool whose size specification does not match the part to be driven to forcibly drive the part to be driven will also cause wear of the part to be driven. The abrasion of the part to be driven causes the driving hole to break teeth, so that the driving hole of the part to be driven is worn into an approximately circular hole, which causes the driving tool to be caught in the driving hole and pull the part to be driven, Relative sliding occurs between the two and cannot effectively drive the part to be driven.
有鑑於上述習知結構之缺失,本發明人乃設計出一種具有防滑功能的驅動工具,其係可克服上述習知結構之所有缺點。In view of the deficiencies of the above-mentioned conventional structure, the present inventor designed a driving tool with anti-slip function, which can overcome all the shortcomings of the above-mentioned conventional structure.
本發明具有防滑功能的驅動工具其主要目的在於,提供一種包括有一個身部及一個驅動部的驅動工具,該驅動部形成於該身部,該驅動部沿一個虛擬轉軸延伸形成,該驅動部沿該虛擬轉軸徑向的外周緣設置有一個第一周面及一個第二周面,該第一周面及該第二周面分別沿平行該虛擬轉軸的方向延伸,該驅動部相反於該身部的一末端設置有一個第一接觸面、一個第二接觸面及一個第一頂推面,該第一接觸面連接於該第一周面,該第二接觸面連接於該第二周面,該第一周面與該第二周面相鄰,該第一頂推面連接於該第一接觸面相反於該第一周面的一側以及該第二接觸面相反於該第二周面的一側,該第一頂推面沿平行該虛擬轉軸的方向延伸,該第一頂推面由該第一接觸面與該第二接觸面往鄰近該身部的方向延伸,該驅動工具透過上述結構能夠達到良好的止滑效果。The main purpose of the driving tool with anti-slip function of the present invention is to provide a driving tool including a body and a driving part, the driving part is formed on the body, the driving part is formed extending along a virtual shaft, and the driving part A first peripheral surface and a second peripheral surface are provided along the outer peripheral edge in the radial direction of the virtual rotating shaft. The first peripheral surface and the second peripheral surface respectively extend in a direction parallel to the virtual rotating shaft. The driving portion is opposite to the One end of the body is provided with a first contact surface, a second contact surface and a first pushing surface, the first contact surface is connected to the first peripheral surface, and the second contact surface is connected to the second peripheral surface Surface, the first peripheral surface is adjacent to the second peripheral surface, the first pushing surface is connected to the first contact surface opposite to the first peripheral surface, and the second contact surface is opposite to the second On one side of the peripheral surface, the first pushing surface extends in a direction parallel to the virtual axis of rotation, and the first pushing surface extends from the first contact surface and the second contact surface to the direction adjacent to the body. The tool can achieve a good anti-slip effect through the above structure.
該驅動部相反於該身部的一末端設置有一個第一驅動面,該第一驅動面的一側連接於該第一接觸面且另一側連接於該第二接觸面,該第一驅動面沿平行該虛擬轉軸的方向延伸,該第一驅動面的一端連接於該第一周面且另一端連接於該第一頂推面,該第一驅動面沿平行該虛擬轉軸的方向由該第一接觸面往鄰近該身部的方向延伸。The end of the driving portion opposite to the body is provided with a first driving surface, one side of the first driving surface is connected to the first contact surface and the other side is connected to the second contact surface, the first driving surface The surface extends in a direction parallel to the virtual rotation axis, one end of the first driving surface is connected to the first peripheral surface and the other end is connected to the first pushing surface, and the first driving surface extends from the virtual rotation axis in a direction parallel to the virtual rotation axis. The first contact surface extends in a direction adjacent to the body.
該第一周面相反於該身部的一端且鄰近該第二周面的一側設置有一個第一角,該第一周面相反於該身部的一端且遠離該第二周面的一側設置有一個第二角,該第二角沿平行該虛擬轉軸軸向的外凸高度小於該第一角沿平行該虛擬轉軸軸向的外凸高度,該第二周面相反於該身部的一端且遠離該第一周面的一側設置有一個第三角,該第三角沿平行該虛擬轉軸軸向的外凸高度小於該第二角沿平行該虛擬轉軸軸向的外凸高度。The first peripheral surface is opposite to one end of the body and adjacent to the second peripheral surface is provided with a first corner, the first peripheral surface is opposite to the end of the body and away from the second peripheral surface A second corner is provided on the side, and the convex height of the second corner along the axial direction parallel to the virtual shaft is smaller than the convex height of the first corner along the axial direction parallel to the virtual shaft, and the second peripheral surface is opposite to the body A third corner is provided at one end of the, and a side away from the first peripheral surface, and the convex height of the third corner along the axial direction parallel to the virtual shaft is smaller than the convex height of the second corner along the axial direction parallel to the virtual shaft.
該第一接觸面為不垂直該虛擬轉軸斜面,該第一接觸面與該第一周面之間的夾角小於90度,該第二接觸面為垂直面,該第二接觸面沿該虛擬轉軸的徑向延伸。The first contact surface is an inclined surface that is not perpendicular to the virtual rotation axis, the included angle between the first contact surface and the first peripheral surface is less than 90 degrees, the second contact surface is a vertical surface, and the second contact surface is along the virtual rotation axis的radial extension.
該驅動部沿該虛擬轉軸徑向的外周緣設置有一個第三周面及一個第四周面,該第三周面及該第四周面分別沿平行該虛擬轉軸的方向延伸,該驅動部相反於該身部的一末端設置有一個第三接觸面、一個第四接觸面、一個第二頂推面及一個第二驅動面,該第三接觸面連接於該第三周面,該第四接觸面連接於該第四周面,該第三周面與該第四周面相鄰,該第三周面與該第一周面設置於該驅動部沿該虛擬轉軸徑向相反的兩側且彼此平行,該第四周面與該第二周面設置於該驅動部沿該虛擬轉軸徑向相反的兩側且彼此平行,該第二頂推面連接於該第三接觸面相反於該第三周面的一側以及該第四接觸面相反於該第四周面的一側,該第二頂推面沿平行該虛擬轉軸的方向延伸,該第二頂推面由該第三接觸面與該第四接觸面往鄰近該身部的方向延伸,該第二驅動面的一側連接於該第三接觸面且另一側連接於該第四接觸面,該第二驅動面沿平行該虛擬轉軸的方向延伸,該第二驅動面的一端連接於該第三周面且另一端連接於該第二頂推面,該第二驅動面沿平行該虛擬轉軸的方向由該第三接觸面往鄰近該身部的方向延伸,該第三周面相反於該身部的一端且鄰近該第四周面的一側設置有一個第四角,該第四角沿平行該虛擬轉軸軸向的外凸高度等於該第一角沿平行該虛擬轉軸軸向的外凸高度,該第三周面相反於該身部的一端且遠離該第四周面的一側設置有一個第五角,該第五角沿平行該虛擬轉軸軸向的外凸高度等於該第二角沿平行該虛擬轉軸軸向的外凸高度,該第四周面相反於該身部的一端且遠離該第三周面的一側設置有一個第六角,該第六角沿平行該虛擬轉軸軸向的外凸高度等於該第三角沿平行該虛擬轉軸軸向的外凸高度,該第三接觸面為不垂直該虛擬轉軸的斜面,該第三接觸面與該第三周面之間的夾角小於90度,該第四接觸面為垂直面,該第四接觸面沿該虛擬轉軸的徑向延伸。The driving portion is provided with a third circumferential surface and a fourth circumferential surface along the radial outer periphery of the virtual rotating shaft. The third circumferential surface and the fourth circumferential surface respectively extend in a direction parallel to the virtual rotating shaft. The driving portion On the contrary, a third contact surface, a fourth contact surface, a second pushing surface, and a second driving surface are provided at an end of the body. The third contact surface is connected to the third peripheral surface. Four contact surfaces are connected to the fourth peripheral surface, the third peripheral surface is adjacent to the fourth peripheral surface, and the third peripheral surface and the first peripheral surface are disposed at two radially opposite sides of the driving portion along the virtual shaft. Side and parallel to each other, the fourth peripheral surface and the second peripheral surface are arranged on the two sides of the driving portion radially opposite to each other along the virtual shaft and are parallel to each other, and the second pushing surface is connected to the third contact surface opposite to One side of the third peripheral surface and a side of the fourth contact surface opposite to the fourth peripheral surface, the second pushing surface extends in a direction parallel to the virtual rotation axis, and the second pushing surface is formed by the third The contact surface and the fourth contact surface extend in a direction adjacent to the body, one side of the second driving surface is connected to the third contact surface and the other side is connected to the fourth contact surface, and the second driving surface extends along Extending parallel to the direction of the virtual shaft, one end of the second driving surface is connected to the third peripheral surface and the other end is connected to the second pushing surface, and the second driving surface is driven by the third driving surface in a direction parallel to the virtual shaft. The contact surface extends in a direction adjacent to the body, and the third peripheral surface is opposite to one end of the body and adjacent to the fourth peripheral surface is provided with a fourth angle along the axis parallel to the virtual rotation axis The convex height of the first corner is equal to the convex height of the first corner along the axial direction parallel to the virtual shaft. The third peripheral surface is opposite to one end of the body and away from the fourth peripheral surface with a fifth corner. The convex height of the fifth corner along the axial direction parallel to the virtual shaft is equal to the convex height of the second corner along the axial direction parallel to the virtual shaft, and the fourth peripheral surface is opposite to one end of the body and away from the third One side of the peripheral surface is provided with a first hexagon, the convex height of the sixth hexagon along the axial direction parallel to the virtual rotating shaft is equal to the convex height of the third angle parallel to the axial direction of the virtual rotating shaft, and the third contact surface is not An inclined surface perpendicular to the virtual rotation axis, the included angle between the third contact surface and the third peripheral surface is less than 90 degrees, the fourth contact surface is a vertical surface, and the fourth contact surface extends along the radial direction of the virtual rotation axis.
該驅動部沿該虛擬轉軸徑向的外周緣設置有一個第五周面及一個第六周面,該第五周面及該第六周面分別沿平行該虛擬轉軸的方向延伸,該第一周面、該第二周面、該第三周面、該第四周面、該第五周面及該第六周面中每兩相鄰的二者之間形成一120度的內角,該驅動部相反於該身部的一末端設置有一個凹溝,該第一頂推面與該第二頂推面設置於該凹溝內相反的兩側且彼此平行,該凹溝的一端連接於該第五周面且另一端連接於該第六周面,該第五周面與該第六周面設置於該驅動部沿該虛擬轉軸徑向相反的兩側且彼此平行。The driving portion is provided with a fifth peripheral surface and a sixth peripheral surface along the radial outer periphery of the virtual rotating shaft. The fifth peripheral surface and the sixth peripheral surface respectively extend in a direction parallel to the virtual rotating shaft. Every two adjacent ones of the peripheral surface, the second peripheral surface, the third peripheral surface, the fourth peripheral surface, the fifth peripheral surface, and the sixth peripheral surface form an internal angle of 120 degrees, An end of the driving portion opposite to the body is provided with a recess, the first pushing surface and the second pushing surface are provided on opposite sides of the recess and parallel to each other, and one end of the recess is connected The fifth peripheral surface and the other end is connected to the sixth peripheral surface, and the fifth peripheral surface and the sixth peripheral surface are disposed on two sides of the driving portion radially opposite to each other along the virtual rotation axis and are parallel to each other.
該身部沿一個虛擬延伸線的軸向延伸形成,該身部沿該虛擬延伸線徑向所取的截面為正六邊形,該驅動部形成於該身部的一端,該虛擬轉軸垂直該虛擬延伸線,該驅動部沿該虛擬轉軸徑向所取的截面為正六邊形且與該身部的截面相對應。The body is formed along the axial direction of a virtual extension line, the cross section of the body taken radially along the virtual extension line is a regular hexagon, the driving part is formed at one end of the body, and the virtual rotation axis is perpendicular to the virtual axis. The extension line, the cross section of the driving part taken along the radial direction of the virtual rotating shaft is a regular hexagon and corresponds to the cross section of the body.
該身部沿一個虛擬延伸線的軸向延伸形成,該身部設置有一個連接段,該連接段沿該虛擬延伸線徑向所取的截面為正六邊形,該驅動部形成於該身部的一端,該虛擬轉軸與該虛擬延伸線在同一線上,該驅動部沿該虛擬轉軸徑向所取的截面為正六邊形且與該連接段的截面相對應。The body is formed along the axial direction of a virtual extension line, the body is provided with a connecting section, the section of the connecting section taken in the radial direction of the virtual extension line is a regular hexagon, and the driving part is formed on the body The virtual shaft is on the same line as the virtual extension line, and the cross section taken by the driving part along the radial direction of the virtual shaft is a regular hexagon and corresponds to the cross section of the connecting section.
該第二接觸面連接於該第一接觸面,且該第一接觸面與該第二接觸面共邊。The second contact surface is connected to the first contact surface, and the first contact surface and the second contact surface are co-sided.
該驅動部沿該虛擬轉軸徑向的外周緣設置有一個第三周面及一個第四周面,該第三周面及該第四周面分別沿平行該虛擬轉軸的方向延伸,該驅動部相反於該身部的一末端設置有一個第三接觸面、一個第四接觸面及一個第二頂推面,該第三接觸面連接於該第三周面,該第四接觸面連接於該第四周面,該第三周面與該第四周面相鄰,該第三周面與該第一周面設置於該驅動部沿該虛擬轉軸徑向相反的兩側且彼此平行,該第四周面與該第二周面設置於該驅動部沿該虛擬轉軸徑向相反的兩側且彼此平行,該第二頂推面連接於該第三接觸面相反於該第三周面的一側以及該第四接觸面相反於該第四周面的一側,該第二頂推面沿平行該虛擬轉軸的方向延伸,該第二頂推面由該第三接觸面與該第四接觸面往鄰近該身部的方向延伸,該第四接觸面連接於該第三接觸面,且該第三接觸面與該第四接觸面共邊,該第三周面相反於該身部的一端且鄰近該第四周面的一側設置有一個第四角,該第四角沿平行該虛擬轉軸軸向的外凸高度等於該第一角沿平行該虛擬轉軸軸向的外凸高度,該第三周面相反於該身部的一端且遠離該第四周面的一側設置有一個第五角,該第五角沿平行該虛擬轉軸軸向的外凸高度等於該第二角沿平行該虛擬轉軸軸向的外凸高度,該第四周面相反於該身部的一端且遠離該第三周面的一側設置有一個第六角,該第六角沿平行該虛擬轉軸軸向的外凸高度等於該第三角沿平行該虛擬轉軸軸向的外凸高度。The driving portion is provided with a third circumferential surface and a fourth circumferential surface along the radial outer periphery of the virtual rotating shaft. The third circumferential surface and the fourth circumferential surface respectively extend in a direction parallel to the virtual rotating shaft. The driving portion On the contrary, a third contact surface, a fourth contact surface, and a second pushing surface are provided at one end of the body. The third contact surface is connected to the third peripheral surface, and the fourth contact surface is connected to the A fourth circumferential surface, the third circumferential surface is adjacent to the fourth circumferential surface, and the third circumferential surface and the first circumferential surface are disposed on two opposite sides of the driving portion radially opposite to each other along the virtual shaft and are parallel to each other. The fourth peripheral surface and the second peripheral surface are disposed on two opposite sides of the driving portion along the virtual axis of rotation and are parallel to each other. The second pushing surface is connected to the third contact surface opposite to the third peripheral surface. One side and a side of the fourth contact surface opposite to the fourth peripheral surface, the second pushing surface extends in a direction parallel to the virtual rotation axis, and the second pushing surface is separated from the third contact surface and the fourth peripheral surface. The contact surface extends in the direction adjacent to the body, the fourth contact surface is connected to the third contact surface, and the third contact surface is colateral with the fourth contact surface. The third peripheral surface is opposite to the A fourth corner is provided at one end and adjacent to the fourth peripheral surface, and the convex height of the fourth corner along the axial direction parallel to the virtual rotating shaft is equal to the convex height of the first corner along the axial direction parallel to the virtual rotating shaft, A fifth corner is provided on the third peripheral surface opposite to one end of the body and away from the fourth peripheral surface. The convex height of the fifth corner along the axial direction parallel to the virtual shaft is equal to the second corner. Parallel to the protruding height in the axial direction of the virtual shaft, the fourth peripheral surface is opposite to the end of the body and away from the third peripheral surface is provided with a first hexagon, which is parallel to the virtual shaft axis The convex height of the third angle is equal to the convex height of the third angle along the axial direction parallel to the virtual shaft.
該驅動部沿該虛擬轉軸徑向的外周緣設置有一個第五周面及一個第六周面,該第五周面及該第六周面分別沿平行該虛擬轉軸的方向延伸,該第一周面、該第二周面、該第三周面、該第四周面、該第五周面及該第六周面中每兩相鄰的二者之間形成一120度的內角,該驅動部相反於該身部的一末端設置有一個凹溝,該第一頂推面與該第二頂推面設置於該凹溝內相反的兩側且彼此平行,該凹溝的一端連接於該第五周面且另一端連接於該第六周面,該第五周面與該第六周面設置於該驅動部沿該虛擬轉軸徑向相反的兩側且彼此平行,該第一接觸面與該第二接觸面之共邊鄰近該凹溝的一端不連接該凹溝的底面,該第一接觸面與該第二接觸面為不垂直該虛擬轉軸的斜面,該第三接觸面與該第四接觸面之共邊鄰近該凹溝的一端不連接該凹溝的底面,該第三接觸面與該第四接觸面為不垂直該虛擬轉軸的斜面。The driving portion is provided with a fifth peripheral surface and a sixth peripheral surface along the radial outer periphery of the virtual rotating shaft. The fifth peripheral surface and the sixth peripheral surface respectively extend in a direction parallel to the virtual rotating shaft. Every two adjacent ones of the peripheral surface, the second peripheral surface, the third peripheral surface, the fourth peripheral surface, the fifth peripheral surface, and the sixth peripheral surface form an internal angle of 120 degrees, An end of the driving portion opposite to the body is provided with a recess, the first pushing surface and the second pushing surface are provided on opposite sides of the recess and parallel to each other, and one end of the recess is connected On the fifth circumferential surface and the other end connected to the sixth circumferential surface, the fifth circumferential surface and the sixth circumferential surface are disposed on two sides of the driving portion radially opposite to each other along the virtual shaft and are parallel to each other, the first The end of the contact surface and the second contact surface adjacent to the groove is not connected to the bottom surface of the groove, the first contact surface and the second contact surface are inclined surfaces that are not perpendicular to the virtual rotation axis, and the third contact surface One end of the fourth contact surface adjacent to the recess that is colateral with the fourth contact surface is not connected to the bottom surface of the recess, and the third contact surface and the fourth contact surface are inclined surfaces that are not perpendicular to the virtual rotation axis.
該驅動部沿該虛擬轉軸徑向的外周緣設置有一個第五周面及一個第六周面,該第五周面及該第六周面分別沿平行該虛擬轉軸的方向延伸,該第一周面、該第二周面、該第三周面、該第四周面、該第五周面及該第六周面中每兩相鄰的二者之間形成一120度的內角,該驅動部相反於該身部的一末端設置有一個凹溝,該第一頂推面與該第二頂推面設置於該凹溝內相反的兩側且彼此平行,該凹溝的一端連接於該第五周面且另一端連接於該第六周面,該第五周面與該第六周面設置於該驅動部沿該虛擬轉軸徑向相反的兩側且彼此平行,該第一接觸面與該第二接觸面之共邊鄰近該凹溝的一端連接該凹溝的底面,該第一接觸面與該第二接觸面為不垂直該虛擬轉軸的斜面,該第三接觸面與該第四接觸面之共邊鄰近該凹溝的一端不連接該凹溝的底面,該第三接觸面與該第四接觸面為不垂直該虛擬轉軸的斜面。The driving portion is provided with a fifth peripheral surface and a sixth peripheral surface along the radial outer periphery of the virtual rotating shaft. The fifth peripheral surface and the sixth peripheral surface respectively extend in a direction parallel to the virtual rotating shaft. Every two adjacent ones of the peripheral surface, the second peripheral surface, the third peripheral surface, the fourth peripheral surface, the fifth peripheral surface, and the sixth peripheral surface form an internal angle of 120 degrees, An end of the driving portion opposite to the body is provided with a recess, the first pushing surface and the second pushing surface are provided on opposite sides of the recess and parallel to each other, and one end of the recess is connected On the fifth circumferential surface and the other end connected to the sixth circumferential surface, the fifth circumferential surface and the sixth circumferential surface are disposed on two sides of the driving portion radially opposite to each other along the virtual shaft and are parallel to each other, the first One end of the contact surface and the second contact surface adjacent to the groove is connected to the bottom surface of the groove. The first contact surface and the second contact surface are inclined surfaces that are not perpendicular to the virtual rotation axis. The third contact surface is An end of the fourth contact surface that is co-edge adjacent to the recess is not connected to the bottom surface of the recess, and the third contact surface and the fourth contact surface are inclined surfaces that are not perpendicular to the virtual rotation axis.
其他目的、優點和本發明之新穎性將從以下詳細的描述與相關的附圖更加明顯。Other objectives, advantages and novelty of the present invention will be more apparent from the following detailed description and related drawings.
有關本發明所採用之技術、手段及其功效,茲舉四較佳實施例並配合圖式詳述如後,此僅供說明之用,在專利申請上並不受此種結構之限制。With regard to the technology, means and effects adopted by the present invention, four preferred embodiments are listed below in conjunction with the drawings. These are for illustrative purposes only and are not limited by this structure in the patent application.
參照圖1至圖4所示,為本發明具有防滑功能的驅動工具第一個實施例之立體外觀圖、驅動部端面之平面外觀圖及剖面結構圖。本發明驅動工具10包括有一個身部20及一個驅動部30;其中:1 to 4 show a three-dimensional appearance view, a plan appearance view and a cross-sectional structure view of the end surface of the driving part of the first embodiment of the driving tool with anti-slip function of the present invention. The
該身部20沿一個虛擬延伸線A1的軸向延伸形成,該身部20沿該虛擬延伸線A1徑向所取的截面為正六邊形。The
該驅動部30形成於該身部20的一端,該驅動部30沿一個虛擬轉軸A2延伸形成,該虛擬轉軸A2垂直該虛擬延伸線A1,該驅動部30沿該虛擬轉軸A2徑向所取的截面為正六邊形且與該身部20的截面相對應。The
該驅動部30沿該虛擬轉軸A2徑向的外周緣設置有一個第一周面31、一個第二周面311、一個第三周面312、一個第四周面313、一個第五周面314及一個第六周面315,該第一周面31、該第二周面311、該第三周面312、該第四周面313、該第五周面314及該第六周面315分別沿平行該虛擬轉軸A2的方向延伸,該第一周面31、該第二周面311、該第三周面312、該第四周面313、該第五周面314及該第六周面315中每兩相鄰的二者之間形成一120度的內角。The
該驅動部30相反於該身部20的一末端設置有一個第一接觸面32、一個第二接觸面321及一個第一頂推面33,該第一接觸面32連接於該第一周面31,該第二接觸面321連接於該第二周面311,該第一周面31與該第二周面311相鄰,該第一頂推面33連接於該第一接觸面32相反於該第一周面31的一側以及該第二接觸面321相反於該第二周面311的一側,該第一頂推面33沿平行該虛擬轉軸A2的方向延伸,該第一頂推面33由該第一接觸面32與該第二接觸面321往鄰近該身部20的方向延伸。The
該驅動部30相反於該身部20的一末端設置有一個第一驅動面331,該第一驅動面331的一側連接於該第一接觸面32且另一側連接於該第二接觸面321,該第一驅動面331沿平行該虛擬轉軸A2的方向延伸,該第一驅動面331的一端連接於該第一周面31且另一端連接於該第一頂推面33,該第一驅動面331沿平行該虛擬轉軸A2的方向由該第一接觸面32往鄰近該身部20的方向延伸。The driving
該第一周面31相反於該身部20的一端且鄰近該第二周面311的一側設置有一個第一角34,該第一周面31相反於該身部20的一端且遠離該第二周面311的一側設置有一個第二角341,該第二角341沿平行該虛擬轉軸A2軸向的外凸高度小於該第一角34沿平行該虛擬轉軸A2軸向的外凸高度,該第二周面311相反於該身部20的一端且遠離該第一周面31的一側設置有一個第三角342,該第三角342沿平行該虛擬轉軸A2軸向的外凸高度小於該第二角341沿平行該虛擬轉軸A2軸向的外凸高度。The first
該第一接觸面32為不垂直該虛擬轉軸A2斜面,該第一接觸面32與該第一周面31之間的夾角小於90度,該第二接觸面321為垂直面,該第二接觸面321沿該虛擬轉軸A2的徑向延伸。The
該驅動部30相反於該身部20的一末端設置有一個第三接觸面322、一個第四接觸面323、一個第二頂推面332及一個第二驅動面333,該第三接觸面322連接於該第三周面312,該第四接觸面323連接於該第四周面313,該第三周面312與該第四周面313相鄰,該第三周面312與該第一周面31設置於該驅動部30沿該虛擬轉軸A2徑向相反的兩側且彼此平行,該第四周面313與該第二周面311設置於該驅動部30沿該虛擬轉軸A2徑向相反的兩側且彼此平行,該第二頂推面332連接於該第三接觸面322相反於該第三周面312的一側以及該第四接觸面323相反於該第四周面313的一側,該第二頂推面332沿平行該虛擬轉軸A2的方向延伸,該第二頂推面332由該第三接觸面322與該第四接觸面323往鄰近該身部20的方向延伸。An end of the driving
該第二驅動面333的一側連接於該第三接觸面322且另一側連接於該第四接觸面323,該第二驅動面333沿平行該虛擬轉軸A2的方向延伸,該第二驅動面333的一端連接於該第三周面312且另一端連接於該第二頂推面332,該第二驅動面333沿平行該虛擬轉軸A2的方向由該第三接觸面322往鄰近該身部20的方向延伸。One side of the
該第三周面312相反於該身部20的一端且鄰近該第四周面313的一側設置有一個第四角343,該第四角343沿平行該虛擬轉軸A2軸向的外凸高度等於該第一角34沿平行該虛擬轉軸A2軸向的外凸高度,該第三周面312相反於該身部20的一端且遠離該第四周面313的一側設置有一個第五角344,該第五角344沿平行該虛擬轉軸A2軸向的外凸高度等於該第二角341沿平行該虛擬轉軸A2軸向的外凸高度,該第四周面313相反於該身部20的一端且遠離該第三周面312的一側設置有一個第六角345,該第六角345沿平行該虛擬轉軸A2軸向的外凸高度等於該第三角342沿平行該虛擬轉軸A2軸向的外凸高度。The third
該第三接觸面322為不垂直該虛擬轉軸A2的斜面,該第三接觸面322與該第三周面312之間的夾角小於90度,該第四接觸面323為垂直面,該第四接觸面323沿該虛擬轉軸A2的徑向延伸。The
該驅動部30相反於該身部20的一末端設置有一個凹溝35,該第一頂推面33與該第二頂推面332設置於該凹溝35內相反的兩側且彼此平行,該凹溝35的一端連接於該第五周面314且另一端連接於該第六周面315,該第五周面314與該第六周面315設置於該驅動部30沿該虛擬轉軸A2徑向相反的兩側且彼此平行。The driving
請繼續參照圖5至圖11所示,為本發明具有防滑功能的驅動工具第一個實施例之使用狀態圖及使用狀態之剖面結構圖。該驅動工具10透過上述結構能夠達到良好的止滑效果,即使螺絲90的驅動孔受損仍能夠順利轉動螺絲90。該驅動工具10在使用時,該驅動部30能夠以斜向的方式插入受損的驅動孔,可使該第一角34、該第二角341、該第三角342、該第四角343、該第五角344與該第六角345接觸驅動孔的內壁,轉動螺絲的過程能以六個尖角刺入驅動孔內壁,且能夠透過該第一頂推面33、該第一驅動面331、該第二頂推面332與第二驅動面333推動螺絲90轉動。Please continue to refer to FIGS. 5 to 11, which are the use state diagram and the sectional structure diagram of the use state of the first embodiment of the driving tool with anti-slip function of the present invention. The driving
參照圖12及圖13所示,為本發明具有防滑功能的驅動工具第二個實施例之立體外觀圖及驅動部端面之平面外觀圖。本案第二個實施例與第一個實施例大致相同,主要差異在於該第二接觸面321a連接於該第一接觸面32a,且該第一接觸面32a與該第二接觸面321a共邊,該第一接觸面32a與該第二接觸面321a之共邊鄰近該凹溝35a的一端不連接該凹溝35a的底面,該第一接觸面32a與該第二接觸面321a為不垂直該虛擬轉軸A2的斜面。Referring to FIGS. 12 and 13, which are a three-dimensional appearance view of a second embodiment of a driving tool with anti-slip function of the present invention and a plan appearance view of the end surface of the driving part. The second embodiment of this case is roughly the same as the first embodiment, the main difference is that the
該第四接觸面323a連接於該第三接觸面322a,且該第三接觸面322a與該第四接觸面323a共邊,該第三接觸面322a與該第四接觸面323a之共邊鄰近該凹溝35a的一端不連接該凹溝35a的底面,該第三接觸面322a與該第四接觸面323a為不垂直該虛擬轉軸A2的斜面。The
參照圖14及圖15所示,為本發明具有防滑功能的驅動工具第三個實施例之立體外觀圖及驅動部端面之平面外觀圖。本案第三個實施例與第一個實施例大致相同,主要差異在於該第二接觸面321b連接於該第一接觸面32b,且該第一接觸面32b與該第二接觸面321b共邊,該第一接觸面32b與該第二接觸面321b之共邊鄰近該凹溝35b的一端連接該凹溝35b的底面,該第一接觸面32b與該第二接觸面321b為不垂直該虛擬轉軸A2的斜面。14 and 15, which are a three-dimensional appearance view of a third embodiment of a driving tool with anti-slip function of the present invention and a plan appearance view of the end surface of the driving part. The third embodiment of this case is roughly the same as the first embodiment, the main difference is that the
該第四接觸面323b連接於該第三接觸面322b,且該第三接觸面322b與該第四接觸面323b共邊,該第三接觸面322b與該第四接觸面323b之共邊鄰近該凹溝35b的一端不連接該凹溝35b的底面,該第三接觸面322b與該第四接觸面323b為不垂直該虛擬轉軸A2的斜面。The
參照圖16所示,為本發明具有防滑功能的驅動工具第四個實施例之立體外觀圖。本案第四個實施例與第一個實施例大致相同,主要差異在於該身部20c沿一個虛擬延伸線A1的軸向延伸形成,該身部20c設置有一個連接段21c,該連接段21c沿該虛擬延伸線A1徑向所取的截面為正六邊形。Refer to FIG. 16, which is a perspective view of a fourth embodiment of a driving tool with anti-slip function of the present invention. The fourth embodiment of this case is roughly the same as the first embodiment. The main difference is that the
該驅動部30c形成於該身部20c的一端,該驅動部30c沿一個虛擬轉軸A2延伸形成,該虛擬轉軸A2與該虛擬延伸線A1在同一線上,該驅動部30c沿該虛擬轉軸A2徑向所取的截面為正六邊形且與該連接段21c的截面相對應。The driving
就以上所述可以歸納出本發明具有以下優點:From the above, it can be concluded that the present invention has the following advantages:
1.為本發明具有防滑功能的驅動工具,其中驅動工具包括有一個身部及一個驅動部,該驅動部形成於該身部,該驅動部沿一個虛擬轉軸延伸形成,該驅動部沿該虛擬轉軸徑向的外周緣設置有一個第一周面及一個第二周面,該第一周面及該第二周面分別沿平行該虛擬轉軸的方向延伸,該驅動部相反於該身部的一末端設置有一個第一接觸面、一個第二接觸面及一個第一頂推面,該第一接觸面連接於該第一周面,該第二接觸面連接於該第二周面,該第一周面與該第二周面相鄰,該第一頂推面連接於該第一接觸面相反於該第一周面的一側以及該第二接觸面相反於該第二周面的一側,該第一頂推面沿平行該虛擬轉軸的方向延伸,該第一頂推面由該第一接觸面與該第二接觸面往鄰近該身部的方向延伸,該驅動工具透過上述結構能夠達到良好的止滑效果。1. The driving tool with anti-slip function of the present invention, wherein the driving tool includes a body and a driving part, the driving part is formed on the body, the driving part is formed along a virtual rotating shaft, and the driving part is formed along the virtual shaft. The radial outer periphery of the rotating shaft is provided with a first peripheral surface and a second peripheral surface. The first peripheral surface and the second peripheral surface respectively extend in a direction parallel to the virtual rotating shaft. The driving part is opposite to the body part. An end is provided with a first contact surface, a second contact surface and a first pushing surface, the first contact surface is connected to the first peripheral surface, the second contact surface is connected to the second peripheral surface, the The first peripheral surface is adjacent to the second peripheral surface, the first pushing surface is connected to a side of the first contact surface opposite to the first peripheral surface, and the second contact surface is opposite to the second peripheral surface On one side, the first pushing surface extends in a direction parallel to the virtual rotation axis, the first pushing surface extends from the first contact surface and the second contact surface to the direction adjacent to the body, and the driving tool passes through the The structure can achieve a good anti-slip effect.
惟上所述者,僅為本發明之較佳實施例而已,當不能以之限定本發明實施之範圍,故舉凡數值之變更或等效元件之置換,或依本發明申請專利範圍所作之均等變化與修飾,皆應仍屬本發明專利涵蓋之範疇。However, the above are only preferred embodiments of the present invention. When they cannot be used to limit the scope of implementation of the present invention, all numerical changes or replacements of equivalent elements or equivalents made in accordance with the scope of the patent application of the present invention are mentioned. Changes and modifications should still fall within the scope of the invention patent.
10:驅動工具10: Drive tools
20:身部20: body
30:驅動部30: Drive
31:第一周面31: First week
311:第二周面311: Second Week
312:第三周面312: Third Week
313:第四周面313: Fourth Week
314:第五周面314: Fifth Week
315:第六周面315: Sixth Week
32:第一接觸面32: first contact surface
321:第二接觸面321: second contact surface
322:第三接觸面322: Third Contact Surface
323:第四接觸面323: Fourth Contact Surface
33:第一頂推面33: The first pushing surface
331:第一驅動面331: first drive surface
332:第二頂推面332: The second pushing surface
333:第二驅動面333: second driving surface
34:第一角34: first corner
341:第二角341: The second corner
342:第三角342: The Third Corner
343:第四角343: The fourth corner
344:第五角344: Fifth Corner
345:第六角345: Hexagon
35:凹溝35: groove
32a:第一接觸面32a: first contact surface
321a:第二接觸面321a: second contact surface
322a:第三接觸面322a: third contact surface
323a:第四接觸面323a: fourth contact surface
35a:凹溝35a: groove
32b:第一接觸面32b: first contact surface
321b:第二接觸面321b: second contact surface
322b:第三接觸面322b: third contact surface
323b:第四接觸面323b: fourth contact surface
35b:凹溝35b: groove
20c:身部20c: body
21c:連接段21c: connection segment
30c:驅動部30c: Drive section
90:螺絲90: Screw
A1:虛擬延伸線A1: Virtual extension line
A2:虛擬轉軸A2: Virtual shaft
圖1:為本發明具有防滑功能的驅動工具第一個實施例之立體外觀圖。 圖2:為本發明具有防滑功能的驅動工具第一個實施例驅動部端面之平面外觀圖。 圖3:為本發明具有防滑功能的驅動工具第一個實施例之剖面結構圖。 圖4:為本發明具有防滑功能的驅動工具第一個實施例之剖面結構圖。 圖5:為本發明具有防滑功能的驅動工具第一個實施例之使用狀態圖。 圖6:為由圖5中6-6線所取之使用狀態之剖面結構圖。 圖7:為由圖6中A所取之局部放大剖面結構圖。 圖8:為由圖6中B所取之局部放大剖面結構圖。 圖9:為由圖5中9-9線所取之使用狀態之剖面結構圖。 圖10:為由圖9中C所取之局部放大剖面結構圖。 圖11:為由圖9中D所取之局部放大剖面結構圖。 圖12:為本發明具有防滑功能的驅動工具第二個實施例之立體外觀圖。 圖13:為本發明具有防滑功能的驅動工具第二個實施例驅動部端面之平面外觀圖。 圖14:為本發明具有防滑功能的驅動工具第三個實施例之立體外觀圖。 圖15:為本發明具有防滑功能的驅動工具第三個實施例驅動部端面之平面外觀圖。 圖16:為本發明具有防滑功能的驅動工具第四個實施例之立體外觀圖。 Figure 1 is a perspective view of the first embodiment of the driving tool with anti-slip function of the present invention. Figure 2 is a plan view of the end surface of the driving part of the first embodiment of the driving tool with anti-slip function of the present invention. Figure 3 is a cross-sectional structural view of the first embodiment of the driving tool with anti-slip function of the present invention. Fig. 4 is a cross-sectional structural view of the first embodiment of the driving tool with anti-slip function of the present invention. Fig. 5 is a diagram showing the use state of the first embodiment of the driving tool with anti-slip function of the present invention. Figure 6: It is a cross-sectional structure view taken from line 6-6 in Figure 5 in use state. Fig. 7 is a partial enlarged cross-sectional structural view taken from A in Fig. 6; Fig. 8 is a partial enlarged cross-sectional structure diagram taken from B in Fig. 6. Figure 9: It is a cross-sectional structure view taken from line 9-9 in Figure 5 in use state. Fig. 10 is a partial enlarged cross-sectional structure view taken from C in Fig. 9. Figure 11: is a partial enlarged cross-sectional structure view taken from D in Figure 9; Fig. 12 is a perspective view of the second embodiment of the driving tool with anti-slip function of the present invention. Fig. 13 is a plan view of the end surface of the driving part of the second embodiment of the driving tool with anti-slip function of the present invention. Fig. 14 is a perspective view of the third embodiment of the driving tool with anti-slip function of the present invention. Fig. 15 is a plan view of the end surface of the driving part of the third embodiment of the driving tool with anti-slip function of the present invention. Fig. 16 is a perspective view of the fourth embodiment of the driving tool with anti-slip function of the present invention.
10:驅動工具 10: Drive tools
20:身部 20: body
30:驅動部 30: Drive
31:第一周面 31: First week
311:第二周面 311: Second Week
314:第五周面 314: Fifth Week
32:第一接觸面 32: first contact surface
321:第二接觸面 321: second contact surface
322:第三接觸面 322: Third Contact Surface
323:第四接觸面 323: Fourth Contact Surface
35:凹溝 35: groove
A1:虛擬延伸線 A1: Virtual extension line
A2:虛擬轉軸 A2: Virtual shaft
Claims (13)
Priority Applications (1)
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TW108132057A TWI700153B (en) | 2019-09-05 | 2019-09-05 | Anti-slip fastener driving tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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TW108132057A TWI700153B (en) | 2019-09-05 | 2019-09-05 | Anti-slip fastener driving tool |
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Publication Number | Publication Date |
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TWI700153B true TWI700153B (en) | 2020-08-01 |
TW202110593A TW202110593A (en) | 2021-03-16 |
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TW108132057A TWI700153B (en) | 2019-09-05 | 2019-09-05 | Anti-slip fastener driving tool |
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TW (1) | TWI700153B (en) |
Citations (7)
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US6868572B1 (en) * | 1999-11-29 | 2005-03-22 | Savetime Products Pty. Ltd. | Screwdriving and countersinking bit |
US7000501B1 (en) * | 2004-09-29 | 2006-02-21 | Po-Shen Chen | Bit for removing damaged screws |
TWM373257U (en) * | 2009-08-18 | 2010-02-01 | Hama Naka Shoukin Industry Co Ltd | Screw head recess and its driving tool |
TWM401709U (en) * | 2010-10-07 | 2011-04-11 | Jun-Fu Zhuang | Screw structure and driver thereof |
CN103185055A (en) * | 2011-12-29 | 2013-07-03 | 鸿富锦精密工业(深圳)有限公司 | Fastener, drive piece matched with fastener and punch for molding fastener |
TWI599455B (en) * | 2016-11-23 | 2017-09-21 | Driven tool that tilts the workpiece | |
CN208375149U (en) * | 2018-06-19 | 2019-01-15 | 湖北宇星建设有限公司 | A kind of multi-purpose screw driver |
-
2019
- 2019-09-05 TW TW108132057A patent/TWI700153B/en not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6868572B1 (en) * | 1999-11-29 | 2005-03-22 | Savetime Products Pty. Ltd. | Screwdriving and countersinking bit |
US7000501B1 (en) * | 2004-09-29 | 2006-02-21 | Po-Shen Chen | Bit for removing damaged screws |
TWM373257U (en) * | 2009-08-18 | 2010-02-01 | Hama Naka Shoukin Industry Co Ltd | Screw head recess and its driving tool |
TWM401709U (en) * | 2010-10-07 | 2011-04-11 | Jun-Fu Zhuang | Screw structure and driver thereof |
CN103185055A (en) * | 2011-12-29 | 2013-07-03 | 鸿富锦精密工业(深圳)有限公司 | Fastener, drive piece matched with fastener and punch for molding fastener |
TWI599455B (en) * | 2016-11-23 | 2017-09-21 | Driven tool that tilts the workpiece | |
CN208375149U (en) * | 2018-06-19 | 2019-01-15 | 湖北宇星建设有限公司 | A kind of multi-purpose screw driver |
Also Published As
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TW202110593A (en) | 2021-03-16 |
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