TWI854479B - Hand tool structure - Google Patents

Hand tool structure Download PDF

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Publication number
TWI854479B
TWI854479B TW112104351A TW112104351A TWI854479B TW I854479 B TWI854479 B TW I854479B TW 112104351 A TW112104351 A TW 112104351A TW 112104351 A TW112104351 A TW 112104351A TW I854479 B TWI854479 B TW I854479B
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Taiwan
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rod
hand tool
tool structure
head
grip
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TW112104351A
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Chinese (zh)
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TW202432309A (en
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謝智慶
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優鋼機械股份有限公司
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Abstract

The present disclosure provides a hand tool structure including a shaft body, a head, and a grip. The shaft body includes a first end portion, a second end portion, and an interior space, wherein the interior space communicates with the first end portion and the second end portion, and a cross-section of the shaft body is roughly oval or rounded rectangle. The head is disposed on the first end portion of the shaft body, and the head is for disposing of a socket or a screw element. The grip is disposed on the second end portion of the shaft body. The head is integrally connected to the shaft body. Therefore, the hand tool structure has the effects of durability and weight reduction at the same time, and the stability thereof can be enhanced.

Description

手工具結構Hand tool structure

本發明提供一種手工具結構,特別是一種具有中空結構之桿體的手工具結構。The present invention provides a hand tool structure, in particular a hand tool structure with a rod body having a hollow structure.

手工具已成為工業發展中不可或缺的器具,不僅是專業技術人員,一般使用者也於日常生活中頻繁使用。習知的手工具種類繁多,例如套筒扳手、螺絲刀等,其大多以金屬材料鍛鑄而成,以加強手工具的耐用度。然而,這種金屬工具使用時間較長時會因其重量而造成使用者操作費力、肌肉痠痛與關節不適的缺點。Hand tools have become an indispensable tool in industrial development. They are frequently used not only by professional technicians but also by ordinary users in daily life. There are many types of hand tools known, such as socket wrenches and screwdrivers, most of which are forged from metal materials to enhance the durability of hand tools. However, when such metal tools are used for a long time, their weight will cause users to have difficulty in operation, muscle soreness and joint discomfort.

為此,市面上出現以塑膠或橡膠材料製成之握柄取代金屬握柄,以達到手工具輕量化的目的。但是,塑膠或橡膠製的握柄仍存在容易老化變質的弊端。因此,如何在維持金屬工具本身優點的情況下使其更為輕便,仍為目前市面上具有經濟價值的訴求。To this end, plastic or rubber handles have emerged on the market to replace metal handles in order to achieve the goal of lightweighting hand tools. However, plastic or rubber handles still have the disadvantage of being easily aged and deteriorated. Therefore, how to make metal tools lighter while maintaining their own advantages is still a demand with economic value in the current market.

本發明之一實施方式在於提供一種手工具結構,包含一桿體、一頭部以及一握持件。桿體包含一第一端部、一第二端部及一內部空間,其中內部空間連通第一端部與第二端部,且桿體的一橫切面概呈橢圓形或圓角矩形。頭部設置於桿體之第一端部,且頭部係用以設置一套筒或一螺接元件。握持件設置於桿體之第二端部。頭部係一體連接於桿體。One embodiment of the present invention is to provide a hand tool structure, comprising a rod, a head and a grip. The rod comprises a first end, a second end and an internal space, wherein the internal space is connected to the first end and the second end, and a cross section of the rod is generally elliptical or rounded rectangular. The head is arranged at the first end of the rod, and the head is used to arrange a sleeve or a screw element. The grip is arranged at the second end of the rod. The head is integrally connected to the rod.

依據前述實施方式之手工具結構,其中桿體可更包含一連接結構,所述連接結構設置於第二端部,且連接結構與握持件連接。According to the hand tool structure of the aforementioned embodiment, the rod may further include a connecting structure, which is disposed at the second end and connected to the gripping member.

依據前述實施方式之手工具結構,其中連接結構可呈中空圓柱狀。According to the hand tool structure of the aforementioned embodiment, the connecting structure may be in the shape of a hollow cylinder.

依據前述實施方式之手工具結構,其中桿體與連接結構可一體連接。According to the hand tool structure of the aforementioned embodiment, the rod and the connecting structure can be integrally connected.

依據前述實施方式之手工具結構,其中桿體、頭部與握持件可一體連接。According to the hand tool structure of the aforementioned embodiment, the rod, the head and the grip can be integrally connected.

依據前述實施方式之手工具結構,其中握持件可具有一貫孔,且貫孔與桿體之內部空間連通。According to the hand tool structure of the aforementioned embodiment, the gripping member may have a through hole, and the through hole is communicated with the inner space of the rod body.

藉此,本發明之手工具結構透過桿體包含一內部空間而呈現中空的結構,有利於減少手工具結構的重量。再者,透過桿體的橫切面概呈橢圓形或圓角矩形的方式,使桿體可在維持中空結構的情形下增加其結構強度與抗變形能力,進而提升手工具結構的穩固性。Thus, the hand tool structure of the present invention presents a hollow structure through the rod body including an internal space, which is beneficial to reduce the weight of the hand tool structure. Furthermore, through the cross-section of the rod body being generally elliptical or rounded rectangular, the rod body can increase its structural strength and anti-deformation ability while maintaining a hollow structure, thereby improving the stability of the hand tool structure.

本發明之另一實施方式在於提供一種手工具結構,包含一桿體、一支撐片體、一頭部以及一握持件。桿體包含一第一端部、一第二端部及一內部空間,其中內部空間連通第一端部與第二端部,且桿體的一橫切面概呈橢圓形或圓角矩形。支撐片體設置於內部空間中,且支撐片體的長度小於或等於桿體的長度。頭部設置於桿體之第一端部,且頭部係用以設置一套筒或一螺接元件。握持件設置於桿體之第二端部。頭部係一體連接於桿體。Another embodiment of the present invention is to provide a hand tool structure, including a rod, a supporting plate, a head and a grip. The rod includes a first end, a second end and an internal space, wherein the internal space is connected to the first end and the second end, and a cross-section of the rod is generally elliptical or rounded rectangular. The supporting plate is disposed in the internal space, and the length of the supporting plate is less than or equal to the length of the rod. The head is disposed at the first end of the rod, and the head is used to set a sleeve or a screw element. The grip is disposed at the second end of the rod. The head is integrally connected to the rod.

依據前述實施方式之手工具結構,其中支撐片體的厚度可為1 mm至2 mm。According to the hand tool structure of the aforementioned embodiment, the thickness of the supporting sheet can be 1 mm to 2 mm.

依據前述實施方式之手工具結構,其中桿體可更包含一連接結構,所述連接結構設置於第二端部,且連接結構與握持件連接。According to the hand tool structure of the aforementioned embodiment, the rod may further include a connecting structure, which is disposed at the second end and connected to the gripping member.

依據前述實施方式之手工具結構,其中連接結構可呈中空圓柱狀。According to the hand tool structure of the aforementioned embodiment, the connecting structure may be in the shape of a hollow cylinder.

依據前述實施方式之手工具結構,其中桿體與連接結構可一體連接。According to the hand tool structure of the aforementioned embodiment, the rod and the connecting structure can be integrally connected.

依據前述實施方式之手工具結構,其中桿體、頭部與握持件可一體連接。According to the hand tool structure of the aforementioned embodiment, the rod, the head and the grip can be integrally connected.

依據前述實施方式之手工具結構,其中握持件可具有一貫孔,且貫孔與桿體之內部空間連通。According to the hand tool structure of the aforementioned embodiment, the gripping member may have a through hole, and the through hole is communicated with the inner space of the rod body.

藉此,本發明之手工具結構透過桿體包含一內部空間而呈現中空的結構,有利於減少手工具結構的重量。再者,透過桿體的橫切面概呈橢圓形或圓角矩形,且支撐片體設置於桿體的內部空間的方式,可有效提升本發明之手工具結構的整體結構強度,進而增進手工具結構的穩固性。Thus, the hand tool structure of the present invention presents a hollow structure through the rod body including an internal space, which is beneficial to reduce the weight of the hand tool structure. Furthermore, through the cross-section of the rod body being generally elliptical or rounded rectangular, and the support sheet being disposed in the internal space of the rod body, the overall structural strength of the hand tool structure of the present invention can be effectively improved, thereby enhancing the stability of the hand tool structure.

下述將更詳細討論本發明各實施方式。然而,此實施方式可為各種發明概念的應用,可被具體實行在各種不同的特定範圍內。特定的實施方式是僅以說明為目的,且不受限於揭露的範圍。此外,為簡化圖式起見,一些習知慣用的結構與元件在圖式中將以簡單示意的方式繪示之,且重複之元件將可能使用相同的編號表示之。The following will discuss the various embodiments of the present invention in more detail. However, this embodiment can be an application of various inventive concepts and can be specifically implemented in various specific scopes. The specific embodiments are for illustrative purposes only and are not limited to the scope of the disclosure. In addition, for the sake of simplifying the drawings, some commonly used structures and components will be depicted in the drawings in a simple schematic manner, and repeated components may be represented by the same number.

請參照第1圖至第3圖,第1圖係繪示本發明一實施方式之一實施例之手工具結構100的示意圖,第2圖係繪示第1圖之手工具結構100的爆炸圖,第3圖係繪示第1圖之手工具結構100沿割面線3-3的剖面圖。手工具結構100包含一桿體110、一頭部120以及一握持件130。Please refer to Figures 1 to 3, Figure 1 is a schematic diagram of a hand tool structure 100 of an embodiment of an embodiment of the present invention, Figure 2 is an exploded view of the hand tool structure 100 of Figure 1, and Figure 3 is a cross-sectional view of the hand tool structure 100 along the cutting line 3-3 of Figure 1. The hand tool structure 100 includes a rod 110, a head 120, and a grip 130.

桿體110包含一第一端部111、一第二端部112及一內部空間140,其中內部空間140連通第一端部111與第二端部112,且如第3圖所示,桿體110的橫切面概呈橢圓形或圓角矩形。具體而言,在手工具結構100的鍛造過程中,桿體110是先形成中空態樣,而後再經擠壓裝置加工成型,以製成具有中空結構且橫切面為橢圓形或圓角矩形的桿體110。藉此,透過桿體110具有中空結構的方式,手工具結構100能達到輕量化的目的,降低使用者使用、攜帶手工具結構100的負擔,且橫切面為橢圓形或圓角矩形的配置也可強化桿體110的結構穩固性。The rod 110 includes a first end 111, a second end 112 and an inner space 140, wherein the inner space 140 connects the first end 111 and the second end 112, and as shown in FIG. 3, the cross-section of the rod 110 is generally elliptical or rounded rectangular. Specifically, during the forging process of the hand tool structure 100, the rod 110 is first formed into a hollow state, and then processed and formed by an extrusion device to produce a rod 110 with a hollow structure and an elliptical or rounded rectangular cross-section. Thus, by making the rod 110 have a hollow structure, the hand tool structure 100 can achieve the purpose of being lightweight, reducing the burden on the user when using and carrying the hand tool structure 100 , and the configuration of the cross-section being an ellipse or a rounded rectangle can also enhance the structural stability of the rod 110 .

頭部120設置於桿體110之第一端部111,且頭部120係一體連接於桿體110,其中頭部120係用以設置一套筒或一螺接元件,但本發明並不以此為限。The head 120 is disposed at the first end 111 of the rod 110 and is integrally connected to the rod 110 , wherein the head 120 is used to dispose a sleeve or a threaded element, but the present invention is not limited thereto.

握持件130設置於桿體110之第二端部112。具體而言,在第1圖的實施例中,握持件130可具有一貫孔131,且貫孔131與桿體110之內部空間140連通,以利容置固定結構或跳脫結構,以達成調整扭力或進行其他調整作業,進而使手工具結構100的應用更加廣泛。再者,雖圖未繪示,在其他實施例中,握持件亦可與桿體及頭部一體連接,但本發明並不以此為限。The gripping member 130 is disposed at the second end 112 of the rod 110. Specifically, in the embodiment of FIG. 1 , the gripping member 130 may have a through hole 131, and the through hole 131 is connected to the inner space 140 of the rod 110, so as to accommodate a fixing structure or a release structure to adjust the torque or perform other adjustment operations, thereby making the application of the hand tool structure 100 more extensive. Furthermore, although not shown in the figure, in other embodiments, the gripping member may also be integrally connected to the rod and the head, but the present invention is not limited thereto.

桿體110可更包含一連接結構150,所述連接結構150設置於桿體110之第二端部112,且連接結構150與握持件130連接。如第2圖所示,連接結構150可呈中空圓柱狀並可一體連接於桿體110與頭部120,且連接結構150的管徑可大於或小於握持件130的管徑,以利後續連接結構150與握持件130對應套接。再者,握持件130可包含一延伸部132,使握持件130能夠透過延伸部132而插設於桿體110之連接結構150內,並使桿體110之內部空間140與握持件130之貫孔131連通。如此一來,手工具結構100之桿體110與握持件130內將可容置彈性元件、調整裝置等裝置,以擴展手工具結構100的應用性與操作精確度,但本發明並不以此為限。The rod 110 may further include a connecting structure 150, which is disposed at the second end 112 of the rod 110 and connected to the grip 130. As shown in FIG. 2 , the connecting structure 150 may be in the shape of a hollow cylinder and may be integrally connected to the rod 110 and the head 120, and the diameter of the connecting structure 150 may be larger or smaller than the diameter of the grip 130, so as to facilitate the subsequent corresponding sleeve connection between the connecting structure 150 and the grip 130. Furthermore, the grip 130 may include an extension portion 132, so that the grip 130 can be inserted into the connection structure 150 of the rod 110 through the extension portion 132, and the internal space 140 of the rod 110 is connected to the through hole 131 of the grip 130. In this way, the rod 110 and the grip 130 of the hand tool structure 100 can accommodate elastic elements, adjustment devices, etc., to expand the applicability and operating accuracy of the hand tool structure 100, but the present invention is not limited thereto.

另外,手工具結構100之桿體110、頭部120、握持件130以及連接結構150可由碳素工具鋼或合金工具鋼製成,以同時達成輕量化與提升整體結構強度的訴求。再者,合金工具鋼可為鉻釩鋼、鉻鉬鋼或鎳鉻鋼,但本發明並不以此為限。In addition, the rod 110, the head 120, the grip 130 and the connection structure 150 of the hand tool structure 100 can be made of carbon tool steel or alloy tool steel to achieve both light weight and improved overall structural strength. Furthermore, the alloy tool steel can be chromium-vanadium steel, chromium-molybdenum steel or nickel-chromium steel, but the present invention is not limited thereto.

再請參照第4圖至第6圖,第4圖係繪示本發明另一實施方式之一實施例之手工具結構200的示意圖,第5圖係繪示第4圖之手工具結構200的爆炸圖,第6圖係繪示第4圖之手工具結構200沿割面線6-6的剖面圖。手工具結構200包含一桿體210、一支撐片體260、一頭部220以及一握持件230。Please refer to Figures 4 to 6, Figure 4 is a schematic diagram of a hand tool structure 200 of another embodiment of the present invention, Figure 5 is an exploded view of the hand tool structure 200 of Figure 4, and Figure 6 is a cross-sectional view of the hand tool structure 200 along the cutting line 6-6 of Figure 4. The hand tool structure 200 includes a rod 210, a support plate 260, a head 220, and a grip 230.

桿體210包含一第一端部211、一第二端部212及一內部空間240,其中內部空間240連通第一端部211與第二端部212,且如第6圖所示,桿體210的橫切面概呈橢圓形或圓角矩形。具體而言,在手工具結構200的鍛造過程中,桿體210是先形成中空態樣,而後再經擠壓裝置加工成型,以製成具有中空結構且橫切面為橢圓形或圓角矩形的桿體210。藉此,透過桿體210具有中空結構的方式,手工具結構200能達到輕量化的目的,降低使用者使用、攜帶手工具結構200的負擔,且橫切面為橢圓形或圓角矩形的配置也可強化桿體210的結構穩固性。The rod 210 includes a first end 211, a second end 212 and an inner space 240, wherein the inner space 240 connects the first end 211 and the second end 212, and as shown in FIG6, the cross section of the rod 210 is generally elliptical or rounded rectangular. Specifically, during the forging process of the hand tool structure 200, the rod 210 is first formed into a hollow state, and then processed and formed by an extrusion device to produce a rod 210 with a hollow structure and an elliptical or rounded rectangular cross section. Thus, by making the rod 210 have a hollow structure, the hand tool structure 200 can achieve the purpose of being lightweight, reducing the burden on the user when using and carrying the hand tool structure 200 , and the configuration of the cross-section being an ellipse or a rounded rectangle can also enhance the structural stability of the rod 210 .

支撐片體260設置於桿體210之內部空間240中,且支撐片體260的長度小於或等於桿體210的長度。詳細而言,在手工具結構200中,桿體210具有一最大橫徑A1(標示於第6圖),且支撐片體260是設置於內部空間240並位於桿體210之最大橫徑A1之處。藉此,透過支撐片體260設置於桿體210的內部空間240且位於桿體210的最大橫徑A1之處的方式,手工具結構200的整體結構強度可大幅提升。另外,支撐片體260的厚度可為1 mm至2 mm,以在輕量化的前提下提升手工具結構200的整體結構強度,但本發明並不以此為限。The support sheet 260 is disposed in the inner space 240 of the rod 210, and the length of the support sheet 260 is less than or equal to the length of the rod 210. In detail, in the hand tool structure 200, the rod 210 has a maximum transverse diameter A1 (indicated in FIG. 6), and the support sheet 260 is disposed in the inner space 240 and located at the maximum transverse diameter A1 of the rod 210. Thus, by disposing the support sheet 260 in the inner space 240 of the rod 210 and located at the maximum transverse diameter A1 of the rod 210, the overall structural strength of the hand tool structure 200 can be greatly improved. In addition, the thickness of the supporting sheet 260 may be 1 mm to 2 mm, so as to improve the overall structural strength of the hand tool structure 200 while maintaining lightness, but the present invention is not limited thereto.

頭部220設置於桿體210之第一端部211,且頭部220係一體連接於桿體210,其中頭部220係用以設置一套筒或一螺接元件,但本發明並不以此為限。The head 220 is disposed at the first end portion 211 of the rod 210 and is integrally connected to the rod 210 , wherein the head 220 is used to dispose a sleeve or a threaded element, but the present invention is not limited thereto.

握持件230設置於桿體210之第二端部212。具體而言,在第4圖的實施例中,握持件230可具有一貫孔231,且貫孔231與桿體210之內部空間240連通,以利容置固定結構或跳脫結構,以達成調整扭力或進行其他調整作業,進而使手工具結構200的應用更加廣泛。再者,雖圖未繪示,在其他實施例中,握持件亦可與桿體及頭部一體連接,但本發明並不以此為限。The gripping member 230 is disposed at the second end 212 of the rod 210. Specifically, in the embodiment of FIG. 4, the gripping member 230 may have a through hole 231, and the through hole 231 is connected to the inner space 240 of the rod 210, so as to accommodate a fixing structure or a release structure to adjust the torque or perform other adjustment operations, thereby making the application of the hand tool structure 200 more extensive. Furthermore, although not shown in the figure, in other embodiments, the gripping member may also be integrally connected to the rod and the head, but the present invention is not limited thereto.

桿體210可更包含一連接結構250,所述連接結構250設置於桿體210之第二端部212,且連接結構250與握持件230連接。如第5圖所示,連接結構250可呈中空圓柱狀並可一體連接於桿體210與頭部220,且連接結構250的管徑可大於或小於握持件230的管徑,以利後續連接結構250與握持件230對應套接。再者,握持件230可包含一延伸部232,使握持件230能夠透過延伸部232而插設於桿體210之連接結構250內,並使桿體210之內部空間240與握持件230之貫孔231連通。如此一來,手工具結構200之桿體210與握持件230內將可容置彈性元件、調整裝置等裝置,以擴展手工具結構200的應用性與操作精確度,但本發明並不以此為限。The rod 210 may further include a connecting structure 250, which is disposed at the second end 212 of the rod 210 and connected to the grip 230. As shown in FIG. 5 , the connecting structure 250 may be in the shape of a hollow cylinder and may be integrally connected to the rod 210 and the head 220, and the diameter of the connecting structure 250 may be larger or smaller than the diameter of the grip 230, so as to facilitate the subsequent corresponding sleeve connection between the connecting structure 250 and the grip 230. Furthermore, the gripping member 230 may include an extension portion 232, so that the gripping member 230 can be inserted into the connecting structure 250 of the rod 210 through the extension portion 232, and the internal space 240 of the rod 210 is connected to the through hole 231 of the gripping member 230. In this way, the rod 210 and the gripping member 230 of the hand tool structure 200 can accommodate elastic elements, adjustment devices, etc., to expand the applicability and operating accuracy of the hand tool structure 200, but the present invention is not limited thereto.

另外,手工具結構200之桿體210、頭部220、握持件230以及連接結構250可由碳素工具鋼或合金工具鋼製成,以同時達成輕量化與提升整體結構強度的訴求。再者,合金工具鋼可為鉻釩鋼、鉻鉬鋼或鎳鉻鋼,但本發明並不以此為限。In addition, the rod 210, the head 220, the grip 230 and the connection structure 250 of the hand tool structure 200 can be made of carbon tool steel or alloy tool steel to achieve both light weight and improved overall structural strength. Furthermore, the alloy tool steel can be chromium-vanadium steel, chromium-molybdenum steel or nickel-chromium steel, but the present invention is not limited thereto.

綜合上述實施方式,本發明之手工具結構的優點如下。其一,透過桿體包含一內部空間的結構,使手工具結構的整體重量大幅降低。其二,透過桿體的橫切面概呈橢圓形或圓角矩形的方式,使桿體可在維持中空結構的情形下增加其結構強度與抗變形能力,以增強手工具結構的穩固性。其三,透過在桿體中設置支撐片體的結構配置,進一步提升手工具結構的整體結構強度。其四,本發明之手工具結構使用高強度、高剛性之金屬材料製成,以增進手工具結構的耐用度。因此,本發明之手工具結構具有相關產業的商業應用潛力。In summary of the above implementations, the advantages of the hand tool structure of the present invention are as follows. First, by having a structure in which the rod includes an internal space, the overall weight of the hand tool structure is greatly reduced. Second, by having the cross-section of the rod be roughly elliptical or rounded rectangular, the rod can increase its structural strength and anti-deformation ability while maintaining a hollow structure, thereby enhancing the stability of the hand tool structure. Third, by providing a structural configuration of a supporting sheet in the rod, the overall structural strength of the hand tool structure is further improved. Fourth, the hand tool structure of the present invention is made of high-strength, high-rigidity metal materials to enhance the durability of the hand tool structure. Therefore, the hand tool structure of the present invention has commercial application potential in related industries.

雖然本發明已以實施方式揭露如上,然其並非用以限定本發明,任何熟習此技藝者,在不脫離本發明之精神和範圍內,當可作各種之更動與潤飾,因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined in the attached patent application.

100,200:手工具結構 110,210:桿體 111,211:第一端部 112,212:第二端部 120,220:頭部 130,230:握持件 131,231:貫孔 132,232:延伸部 140,240:內部空間 150,250:連接結構 260:支撐片體 3-3,6-6:割面線 A1:最大橫徑 100,200: hand tool structure 110,210: rod 111,211: first end 112,212: second end 120,220: head 130,230: grip 131,231: through hole 132,232: extension 140,240: internal space 150,250: connection structure 260: support plate 3-3,6-6: cutting line A1: maximum cross-sectional diameter

為讓本發明之上述和其他目的、特徵、優點與實施例能更明顯易懂,所附圖式之說明如下: 第1圖係繪示本發明一實施方式之一實施例之手工具結構的示意圖; 第2圖係繪示第1圖之手工具結構的爆炸圖; 第3圖係繪示第1圖之手工具結構沿割面線3-3的剖面圖; 第4圖係繪示本發明另一實施方式之一實施例之手工具結構的示意圖; 第5圖係繪示第4圖之手工具結構的爆炸圖;以及 第6圖係繪示第4圖之手工具結構沿割面線6-6的剖面圖。 In order to make the above and other purposes, features, advantages and embodiments of the present invention more clearly understandable, the attached drawings are described as follows: Figure 1 is a schematic diagram of a hand tool structure of one embodiment of an embodiment of the present invention; Figure 2 is an exploded view of the hand tool structure of Figure 1; Figure 3 is a cross-sectional view of the hand tool structure of Figure 1 along the cutting line 3-3; Figure 4 is a schematic diagram of a hand tool structure of one embodiment of another embodiment of the present invention; Figure 5 is an exploded view of the hand tool structure of Figure 4; and Figure 6 is a cross-sectional view of the hand tool structure of Figure 4 along the cutting line 6-6.

100:手工具結構 110:桿體 111:第一端部 112:第二端部 120:頭部 130:握持件 131:貫孔 150:連接結構 3-3:割面線 100: hand tool structure 110: rod 111: first end 112: second end 120: head 130: grip 131: through hole 150: connection structure 3-3: cutting line

Claims (9)

一種手工具結構,包含:一桿體,包含一第一端部、一第二端部及一內部空間,其中該內部空間連通該第一端部與該第二端部,且該桿體的一橫切面概呈橢圓形或圓角矩形;一頭部,設置於該桿體之該第一端部,且該頭部係用以設置一套筒或一螺接元件;以及一握持件,設置於該桿體之該第二端部;其中,該桿體更包含一連接結構,該連接結構設置於該第二端部,該連接結構與該握持件連接,且該連接結構係呈中空圓柱狀;其中,該頭部係一體連接於該桿體。 A hand tool structure comprises: a rod body, comprising a first end, a second end and an internal space, wherein the internal space connects the first end and the second end, and a cross section of the rod body is generally elliptical or rounded rectangular; a head, arranged at the first end of the rod body, and the head is used to arrange a sleeve or a screw element; and a grip, arranged at the second end of the rod body; wherein the rod body further comprises a connecting structure, which is arranged at the second end, connected to the grip, and is in the shape of a hollow cylinder; wherein the head is integrally connected to the rod body. 如請求項1所述之手工具結構,其中該桿體與該連接結構係一體連接。 A hand tool structure as described in claim 1, wherein the rod and the connecting structure are integrally connected. 如請求項1所述之手工具結構,其中該桿體、該頭部與該握持件係一體連接。 A hand tool structure as described in claim 1, wherein the rod, the head and the grip are integrally connected. 如請求項1所述之手工具結構,其中該握持件具有一貫孔,且該貫孔與該桿體之該內部空間連通。 A hand tool structure as described in claim 1, wherein the grip has a through hole, and the through hole is connected to the internal space of the rod. 一種手工具結構,包含:一桿體,包含一第一端部、一第二端部及一內部空間, 其中該內部空間連通該第一端部與該第二端部,且該桿體的一橫切面概呈橢圓形或圓角矩形;一支撐片體,設置於該內部空間中,且該支撐片體的長度小於或等於該桿體的長度;一頭部,設置於該桿體之該第一端部,且該頭部係用以設置一套筒或一螺接元件;以及一握持件,設置於該桿體之該第二端部;其中,該桿體更包含一連接結構,該連接結構設置於該第二端部,該連接結構與該握持件連接,且該連接結構係呈中空圓柱狀;其中,該頭部係一體連接於該桿體。 A hand tool structure comprises: a rod body, comprising a first end, a second end and an internal space, wherein the internal space connects the first end and the second end, and a cross section of the rod body is generally elliptical or rounded rectangular; a supporting plate body is arranged in the internal space, and the length of the supporting plate body is less than or equal to the length of the rod body; a head is arranged at the first end of the rod body, and the head is used to arrange a sleeve or a screw element; and a gripping member is arranged at the second end of the rod body; wherein the rod body further comprises a connecting structure, which is arranged at the second end, the connecting structure is connected to the gripping member, and the connecting structure is in the shape of a hollow cylinder; wherein the head is integrally connected to the rod body. 如請求項5所述之手工具結構,其中該支撐片體的厚度為1mm至2mm。 A hand tool structure as described in claim 5, wherein the thickness of the supporting sheet is 1 mm to 2 mm. 如請求項5所述之手工具結構,其中該桿體與該連接結構係一體連接。 A hand tool structure as described in claim 5, wherein the rod and the connecting structure are integrally connected. 如請求項5所述之手工具結構,其中該桿體、該頭部與該握持件係一體連接。 A hand tool structure as described in claim 5, wherein the rod, the head and the grip are integrally connected. 如請求項5所述之手工具結構,其中該握持件具有一貫孔,且該貫孔與該桿體之該內部空間連通。 A hand tool structure as described in claim 5, wherein the grip has a through hole, and the through hole is connected to the internal space of the rod.
TW112104351A 2023-02-08 Hand tool structure TWI854479B (en)

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TWI854479B true TWI854479B (en) 2024-09-01

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201127564A (en) 2010-02-08 2011-08-16 Kabo Tool Co Wrench

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201127564A (en) 2010-02-08 2011-08-16 Kabo Tool Co Wrench

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