TWM472125U - Screw - Google Patents
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- TWM472125U TWM472125U TW102221252U TW102221252U TWM472125U TW M472125 U TWM472125 U TW M472125U TW 102221252 U TW102221252 U TW 102221252U TW 102221252 U TW102221252 U TW 102221252U TW M472125 U TWM472125 U TW M472125U
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- coupling groove
- screw
- groove
- joint
- coupling
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- 230000008878 coupling Effects 0.000 claims description 67
- 238000010168 coupling process Methods 0.000 claims description 67
- 238000005859 coupling reaction Methods 0.000 claims description 67
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Description
本創作係關於一種螺絲，尤其是一種具有複數個結合槽以供工具嵌卡之螺絲。This creation is about a screw, especially a screw with a plurality of coupling slots for the tool to be inserted.
螺絲釘係屬於各式產業及日常生活中不可或缺的重要零件，一般而言，針對螺絲釘的結構設計，除了著重於鎖固強度外，已進一步發展到重視鎖固過程中的工作效率，並以不破壞零件之完整性為主要目標。Screws are an indispensable part of various industries and daily life. In general, the structural design of screws, in addition to focusing on the locking strength, has been further developed to pay attention to the work efficiency in the locking process, and The main goal is not to destroy the integrity of the part.
請參照第1圖所示，係一種習用螺絲9，包含一桿體91及一頭部92，該頭部92係結合於該桿體91之一端。該桿體91之外周面形成一螺紋911，用以與一螺母相互螺合。該頭部92設有一結合槽921，該結合槽921可以為十字槽、一字槽或六角形承孔等型態，用以供習用工具嵌卡。藉此，該螺絲9實際施用時，可以利用一工具嵌卡於該頭部92之結合槽921，以帶動該螺絲9旋轉，驅使該桿體91經由該螺紋911以鎖固於工件當中。Referring to FIG. 1, a conventional screw 9 includes a rod body 91 and a head portion 92 that is coupled to one end of the rod body 91. The outer peripheral surface of the rod body 91 forms a thread 911 for screwing with a nut. The head 92 is provided with a coupling groove 921. The coupling groove 921 can be a cross groove, a slot or a hexagonal socket for inserting a card into a conventional tool. Therefore, when the screw 9 is actually applied, a tool can be inserted into the engaging groove 921 of the head 92 to drive the screw 9 to rotate, and the rod 91 is driven to be locked in the workpiece via the thread 911.
然而，為了有效提升工作效率，需要採用電動起子或氣動板手等習用輔助工具以驅動該螺絲9旋轉，相較透過人力採習用手工具來轉動該螺絲9，所述之輔助工具能夠提供較大之扭力來轉動該螺絲9，極有可能對該結合槽921造成損害。一旦該結合槽921發生損壞情形，將直接導致該螺絲9無法被穩固鎖入工件當中，勢必得捨棄該螺絲9而間接造成施 工成本增加；況且，若該螺絲9已穩固鎖固於工件當中，該結合槽921損壞將直接造成使用者難以將該螺絲9自工件當中取出，嚴重危害工作效率。However, in order to effectively improve work efficiency, it is necessary to use a conventional auxiliary tool such as an electric screwdriver or a pneumatic wrench to drive the screw 9 to rotate, and the auxiliary tool can provide a larger one than to rotate the screw 9 by a manual tool. Torque to rotate the screw 9 is highly likely to cause damage to the coupling groove 921. Once the joint groove 921 is damaged, the screw 9 will not be firmly locked into the workpiece, and the screw 9 is inevitably discarded. In addition, if the screw 9 is firmly locked in the workpiece, the damage of the coupling groove 921 directly causes the user to remove the screw 9 from the workpiece, which seriously jeopardizes work efficiency.
綜上所述，習用螺絲具有容易發生損壞之缺點，亟需發展一種進一步改良之螺絲，以解決上述問題，有效提升螺絲之耐用度及結構強度。In summary, the conventional screws have the disadvantage of being easily damaged, and it is urgent to develop a further improved screw to solve the above problems, thereby effectively improving the durability and structural strength of the screws.
本創作之一目的係提供一種螺絲，藉由於一頭部設置一結合部，該結合部係包含一第一結合槽及一第二結合槽，該第一結合槽及該第二結合槽為相互連通之非正圓孔槽，使得該第一結合槽或該第二結合槽發生損壞情形時，仍然可以藉由將工具嵌卡於未損壞之結合槽以正常帶動該螺絲旋轉，具有增進螺絲耐用度之功效。One of the purposes of the present invention is to provide a screw, wherein a joint portion includes a first joint groove and a second joint groove, and the first joint groove and the second joint groove are mutually When the first coupling groove or the second coupling groove is damaged, the tool can be normally driven to rotate the screw by inserting the tool into the undamaged coupling groove, thereby improving the durability of the screw. The effect of the degree.
本創作之再一目的係提供一種螺絲，藉由將對應該結合部設計之一工具分別嵌卡於該第一結合槽及該第二結合槽，該工具可以同時與該第一結合槽及該第二結合槽形成卡掣以帶動該螺絲旋轉，避免該螺絲發生損壞，具有提升結構強度之功效。A further object of the present invention is to provide a screw by which a tool corresponding to a joint design is respectively inserted into the first joint groove and the second joint groove, and the tool can simultaneously be combined with the first joint groove and the The second coupling groove forms a latch to drive the screw to rotate, thereby preventing the screw from being damaged, and has the effect of improving the structural strength.
為達到前述目的，本創作所運用之技術內容包含有：一種螺絲，包含：一桿體，該桿體之外周面設有一螺紋部；及一頭部，形成於該桿體之一端，該頭部設有一結合部，該結合部係包含一第一結合槽及一第二結合槽，該第一結合槽形成於該頭部遠離該桿體之表面，且該第一結合槽及該第二結合槽為相互連通之非正圓孔槽。In order to achieve the foregoing objectives, the technical content of the present invention includes: a screw comprising: a rod body having a threaded portion on a peripheral surface thereof; and a head formed at one end of the rod body, the head The portion is provided with a joint portion, the joint portion includes a first joint groove and a second joint groove, the first joint groove is formed on the surface of the head away from the rod body, and the first joint groove and the second portion The coupling groove is a non-circular hole groove that communicates with each other.
本創作之螺絲，其中，該第一結合槽及該第二結合槽沿該桿體之一軸向方向對位排列。The screw of the present invention, wherein the first coupling groove and the second coupling groove are aligned in an axial direction of one of the rod bodies.
本創作之螺絲，其中，該第一結合槽係為一貫孔，該第一結合槽貫通該頭部遠離該桿體之表面及該第二結合槽。The screw of the present invention, wherein the first coupling groove is a consistent hole, and the first coupling groove penetrates the surface away from the surface of the rod body and the second coupling groove.
本創作之螺絲，其中，該第二結合槽為一承孔或一剖溝。The screw of the present invention, wherein the second joint groove is a through hole or a groove.
本創作之螺絲，其中，該第一結合槽為一梅花形貫孔。The screw of the present invention, wherein the first joint groove is a plum-shaped through hole.
本創作之螺絲，其中，該第二結合槽為四邊形承孔。The screw of the present invention, wherein the second joint groove is a quadrangular socket.
本創作之螺絲，其中，該第一結合槽及該第二結合槽分別具有一最大孔徑，該第一結合槽之最大孔徑大於等於該第二結合槽之最大孔徑，第二結合槽係透過該第一結合槽於該頭部形成裸露。The screw of the present invention, wherein the first coupling groove and the second coupling groove respectively have a maximum aperture, the maximum aperture of the first coupling slot is greater than or equal to the maximum aperture of the second coupling slot, and the second coupling slot transmits the The first bonding groove forms a bare body at the head.
1‧‧‧桿體1‧‧‧ rod body
11‧‧‧螺紋部11‧‧‧Threading Department
2‧‧‧頭部2‧‧‧ head
21‧‧‧結合部21‧‧‧Combination Department
211‧‧‧第一結合槽211‧‧‧ first joint slot
211’‧‧‧第一結合槽211’‧‧‧First joint slot
212‧‧‧第二結合槽212‧‧‧Second joint slot
H1‧‧‧最大孔徑H1‧‧‧Maximum aperture
H2‧‧‧最大孔徑H2‧‧‧Maximum aperture
9‧‧‧習用螺絲9‧‧‧Used screws
91‧‧‧桿體91‧‧‧ rod body
911‧‧‧螺紋911‧‧ thread
92‧‧‧頭部92‧‧‧ head
921‧‧‧結合槽921‧‧‧ joint slot
第1圖係一種習用螺絲之結構示意圖。Figure 1 is a schematic view of the structure of a conventional screw.
第2圖係本創作較佳實施例之外觀示意圖。Figure 2 is a schematic view showing the appearance of a preferred embodiment of the present invention.
第3圖係本創作較佳實施例之剖面結構示意圖。Figure 3 is a schematic cross-sectional view of a preferred embodiment of the present invention.
第4圖係本創作較佳實施例之俯視結構示意圖。Figure 4 is a top plan view of a preferred embodiment of the present invention.
第5圖係本創作較佳實施例另一實施態樣之俯視結構示意圖。Figure 5 is a top plan view showing another embodiment of the preferred embodiment of the present invention.
為讓本創作之上述及其他目的、特徵及優點能更明顯易懂，下文特舉本創作之實施例，並配合所附圖式，作詳細說明如下：請參照第2圖所示，係本創作較佳實施例之螺絲，包含一桿體1及一頭部2，該頭部2係形成於該桿體1之一端。該桿體1之外周面設有一螺紋部11。藉此，該桿體1可以經由習用工具被鎖入一物件當中，並且透過該螺紋部11與該物件形成鎖固。In order to make the above and other objects, features and advantages of the present invention more comprehensible, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The screw of the preferred embodiment is constructed to include a rod 1 and a head 2 formed at one end of the rod 1. The outer peripheral surface of the rod body 1 is provided with a threaded portion 11. Thereby, the rod body 1 can be locked into an object via a conventional tool and can be locked with the object through the threaded portion 11.
該頭部2之外徑較佳大於該桿體1之最大外徑，且該頭部2具有可供該工具嵌卡之一結合部21，該結合部21係包含一第一結合槽211及一第二結合槽212，該第一結合槽211及該第二結合槽212為相互連通之非正圓孔槽。詳言之，請參照第3圖所示，該第一結合槽211係形成於該頭部2遠離該桿體1之表面，且該第一結合槽211及該第二結合槽212沿該桿體1之一軸向方向對位排列。其中，該第一結合槽211係為一貫孔， 貫通該頭部2遠離該桿體1之表面及該第二結合槽212，使得該第二結合槽212能夠與該第一結合槽211形成連通，該第二結合槽212則可以為承孔或剖溝等任何可與習用工具互相配合之型態。在本實施例當中，該第一結合槽211可以為梅花貫孔，該第二結合槽212可以為四邊形承孔。The outer diameter of the head 2 is preferably larger than the maximum outer diameter of the rod body 1 , and the head portion 2 has a joint portion 21 for the tool to be embedded. The joint portion 21 includes a first joint groove 211 and The second coupling groove 212 and the second coupling groove 212 are non-circular hole grooves that communicate with each other. In detail, referring to FIG. 3, the first coupling groove 211 is formed on the surface of the head 2 away from the rod body 1, and the first coupling groove 211 and the second coupling groove 212 are along the rod. One of the bodies 1 is aligned in the axial direction. The first coupling groove 211 is a consistent hole. The second coupling groove 212 can communicate with the first coupling groove 211, and the second coupling groove 212 can be a through hole or Any type of sloping groove that can interact with conventional tools. In this embodiment, the first coupling groove 211 may be a plum blossom through hole, and the second coupling groove 212 may be a quadrangular bearing hole.
請一併參照第4圖所示，該第一結合槽211及該第二結合槽212分別具有一最大孔徑H1、H2，該第一結合槽211之最大孔徑H1較佳大於等於該第二結合槽212之最大孔徑H2，使得該第二結合槽212可以透過該第一結合槽211於該頭部2形成裸露。換言之，該第一結合槽211沿著該桿體1之一徑向方向之截面積較佳大於該第二結合槽212沿著該徑向方向之截面積，使得該第二結合槽212可以透過該第一結合槽211以沿著該軸向方向於該頭部2形成裸露。As shown in FIG. 4 , the first coupling groove 211 and the second coupling groove 212 respectively have a maximum aperture H1 and H2 , and the maximum aperture H1 of the first coupling slot 211 is preferably greater than or equal to the second combination. The maximum aperture H2 of the slot 212 is such that the second coupling slot 212 can be exposed to the head 2 through the first coupling slot 211. In other words, the cross-sectional area of the first coupling groove 211 along the radial direction of the rod body 1 is preferably larger than the cross-sectional area of the second coupling groove 212 along the radial direction, so that the second coupling groove 212 can pass through. The first coupling groove 211 is formed to be exposed to the head portion 2 along the axial direction.
據此，該較佳實施例之螺絲實際使用時，可以將一工具(例如板手、氣動板手或電動起子)嵌卡於該頭部2之結合部21，以帶動該螺絲旋轉並驅使該桿體1之螺紋部11螺合於一物件當中(或者由該物件當中旋出)。更詳言之，使用者可以藉由將一工具嵌卡於該結合部21之第一結合槽211以帶動該螺絲旋轉；或者，使用者可以藉由將另一工具穿過該第一結合槽211，進而嵌卡於該結合部21之第二結合槽212以帶動該螺絲旋轉。另一方面，亦可經由對應該結合部21設計之一工具分別嵌卡於該第一結合槽211及該第二結合槽212，透過同時與該第一結合槽211及該第二結合槽212形成卡掣以帶動該螺絲旋轉。Accordingly, when the screw of the preferred embodiment is actually used, a tool (such as a wrench, a pneumatic wrench or an electric screwdriver) can be inserted into the joint portion 21 of the head 2 to drive the screw to rotate and drive the screw. The threaded portion 11 of the rod 1 is screwed into (or unscrewed from) the object. In more detail, the user can drive the screw to rotate by inserting a tool into the first coupling groove 211 of the joint portion 21; or the user can pass another tool through the first joint slot. 211, and then is inserted into the second coupling groove 212 of the joint portion 21 to drive the screw to rotate. On the other hand, one of the tools corresponding to the design of the joint portion 21 can be respectively inserted into the first joint groove 211 and the second joint groove 212, and simultaneously transmitted through the first joint groove 211 and the second joint groove 212. A cassette is formed to drive the screw to rotate.
藉由上述結構，若本創作較佳實施例之螺絲於使用過程中，該結合部21之第一結合槽211發生損壞的情形，仍然可以藉由將工具穿過該第一結合211並嵌卡於該結合部21之第二結合槽212，以帶動該螺絲旋轉；同理，若該第二結合槽212發生損壞的情形，仍然可以藉由將工具嵌卡於該第一結合槽211以帶動該螺絲旋轉，確實具有增進螺絲耐用度之功 效。With the above structure, if the first coupling groove 211 of the joint portion 21 is damaged during the use of the screw of the preferred embodiment of the present invention, the tool can still be inserted through the first joint 211 and embedded. The second coupling groove 212 of the joint portion 21 is used to drive the screw to rotate. Similarly, if the second coupling groove 212 is damaged, the tool can be inserted into the first coupling groove 211 to drive the tool. This screw rotation does have the effect of improving the durability of the screw. effect.
再者，本創作較佳實施例之螺絲可以藉由將該第一結合槽211及該第二結合槽212分別嵌卡於對應該結合部21設計之工具，使得該第一結合槽211及該第二結合槽212同時與同一工具形成卡掣，藉此當該工具以高扭力帶動該螺絲旋轉時，較不容易造成該第一結合槽211或該第二結合槽212損壞，確實具有提升結構強度之功效。Furthermore, the screw of the preferred embodiment of the present invention can be embedded in the tool corresponding to the joint portion 21 by the first joint groove 211 and the second joint groove 212, so that the first joint groove 211 and the screw The second coupling groove 212 simultaneously forms a latch with the same tool, so that when the tool rotates the screw with high torque, the first coupling groove 211 or the second coupling groove 212 is less likely to be damaged, and the lifting structure is indeed provided. The effect of strength.
請另參照第5圖所示，係本創作較佳實施例之螺絲的另一實施態樣，值得注意的是，除了上述梅花形貫孔，該第一結合槽211’亦可形成六角形貫孔，或者為其它多邊形或非幾何之非正圓貫孔；同理，該第二結合槽212除了上述四邊形承孔，亦可形成其它多邊形或非幾何之非正圓承孔，或者為十字槽、一字槽或多邊形孔槽等任何能夠與習用工具互相配合之剖溝。關於該第一結合槽211’及該第二結合槽212之型態，本創作並不加以限制。Referring to FIG. 5, another embodiment of the screw of the preferred embodiment of the present invention is not limited. In addition to the above-mentioned plum-shaped through hole, the first coupling groove 211' can also form a hexagonal shape. The hole, or other polygonal or non-geometric non-circular through hole; similarly, the second joint groove 212 can form other polygonal or non-geometric non-circular through holes, or a cross groove. Any groove that can be matched with a conventional tool, such as a slot or a polygonal slot. Regarding the form of the first coupling groove 211' and the second coupling groove 212, the creation is not limited.
綜上所述，本創作之螺絲確實能夠達成增進螺絲耐用度之功及提升結構強度等諸多功效。In summary, the screw of this creation can achieve many functions such as improving the durability of the screw and improving the structural strength.
雖然本創作已利用上述實施例揭示，然其並非用以限定本創作，任何熟習此技藝者在不脫離本創作之精神和範圍之內，相對上述實施例進行各種更動與修改仍屬本創作所保護之技術範疇，因此本創作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, and it is still within the spirit and scope of the present invention to make various changes and modifications to the above embodiments. The technical scope of protection, therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application attached.
1‧‧‧桿體1‧‧‧ rod body
11‧‧‧螺紋部11‧‧‧Threading Department
2‧‧‧頭部2‧‧‧ head
21‧‧‧結合部21‧‧‧Combination Department
211‧‧‧第一結合槽211‧‧‧ first joint slot
212‧‧‧第二結合槽212‧‧‧Second joint slot
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102221252U TWM472125U (en) | 2013-11-13 | 2013-11-13 | Screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102221252U TWM472125U (en) | 2013-11-13 | 2013-11-13 | Screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM472125U true TWM472125U (en) | 2014-02-11 |
Family
ID=50551644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102221252U TWM472125U (en) | 2013-11-13 | 2013-11-13 | Screw |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM472125U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI510719B (en) * | 2014-12-31 | 2015-12-01 | Kabo Tool Co | Drive structure of screw |
| WO2019006006A1 (en) * | 2017-06-30 | 2019-01-03 | Sheh Fung Screws Co., Ltd. | Fastener having a compound recess |
| US11821453B2 (en) | 2019-04-18 | 2023-11-21 | Sheh Fung Screws Co., Ltd. | Fastener having improved wobble control, fastening system including the same, and method of forming the same |
-
2013
- 2013-11-13 TW TW102221252U patent/TWM472125U/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI510719B (en) * | 2014-12-31 | 2015-12-01 | Kabo Tool Co | Drive structure of screw |
| WO2019006006A1 (en) * | 2017-06-30 | 2019-01-03 | Sheh Fung Screws Co., Ltd. | Fastener having a compound recess |
| US11821453B2 (en) | 2019-04-18 | 2023-11-21 | Sheh Fung Screws Co., Ltd. | Fastener having improved wobble control, fastening system including the same, and method of forming the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4K | Expiration of patent term of a granted utility model |