TWM478570U - Improved structure of sleeve for damaged nut - Google Patents
Improved structure of sleeve for damaged nut Download PDFInfo
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- TWM478570U TWM478570U TW102222883U TW102222883U TWM478570U TW M478570 U TWM478570 U TW M478570U TW 102222883 U TW102222883 U TW 102222883U TW 102222883 U TW102222883 U TW 102222883U TW M478570 U TWM478570 U TW M478570U
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- nut
- sleeve
- action
- damaged
- hole
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- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 241000237858 Gastropoda Species 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Description
本創作係有關一種裝卸螺帽用，且不會磨損螺帽角隅，用在角隅已磨損的螺帽上亦相對適合的套筒結構改良(一)者。This creation is related to a type of loading and unloading nut, and does not wear the nut corners. It is also suitable for the sleeve structure which is also suitable for the nut which has worn on the corners.
按，螺帽具有方便螺鎖等特性，所以係被大量應用在製造產業中，其一般是利用套筒配合扳手帶動螺帽旋轉，讓螺帽能隨著扳手轉動，俾便於鎖入或旋出工作物。According to the nut, the nut has the characteristics of convenient screw lock, etc., so it is widely used in the manufacturing industry. Generally, the nut is rotated by the sleeve with a wrench, so that the nut can be rotated with the wrench, and the lock can be easily locked or unscrewed. Work.
但依照機械元件設計原則，其螺帽係屬於可替換的消耗品，而套筒則為必備工具，所以套筒的硬度會遠超過螺帽，在使用時為了要能讓螺帽順利的套入，螺帽與套筒間通常還不會是緊配合，而預留有空隙，該空隙容易在使用者施力鎖、卸時，產生滑動現象，讓力量會轉移並集中在螺帽的角隅處，且因為套筒材質較硬，故經過幾次轉動後，將讓該角隅受到高度磨損，而圓形化，並會在後續轉動中產生打滑，讓螺帽有難以再被旋出的困擾。However, according to the principle of mechanical component design, the nut is a replaceable consumable, and the sleeve is an indispensable tool, so the hardness of the sleeve will far exceed the nut, so that the nut can be smoothly inserted during use. The nut and the sleeve are usually not tightly fitted, and a gap is reserved. The gap is easy to slip when the user applies force to lock and unload, so that the force is transferred and concentrated at the corner of the nut. Moreover, because the sleeve material is hard, after several rotations, the corner file will be highly worn and rounded, and will cause slippage in subsequent rotation, which makes the nut difficult to be unscrewed again.
是以，如何針對上述習知套筒所存在之缺點進行研發改良，實為相關業界所需努力研發之目標，本創作人有鑑於此，乃思及創作的意 念，遂以多年的經驗加以設計，經多方探討並試作樣品試驗，及多次修正改良，乃推出本創作。Therefore, how to develop and improve the shortcomings of the above-mentioned conventional sleeves is indeed the goal of the relevant industry to develop and research. The creator has the intention of thinking and creating. Nian, 遂 has been designed with many years of experience. After many discussions and trials of sample tests, and many revisions and improvements, this work was launched.
習知套筒在使用時容易造成螺帽角隅磨損，當角隅磨損後，該螺帽即無法再被旋動，此乃欲解決之技術問題點者。Conventional sleeves are prone to wear of the nut angle when used. When the corners are worn, the nut can no longer be rotated. This is a technical problem to be solved.
本創作提供一種用於受損螺帽之套筒結構改良(一)，其套筒一端設有六角狀的卡固孔，俾供與螺帽進行卡合，另一端設有配合孔，讓套筒能套接在手工具上，卡固孔內壁並製設成斜面，該斜面是以二至四度的傾度由外往內漸縮傾斜，讓卡固孔的端口可相對外擴，以便於提供螺帽放入，又卡固孔各邊角隅的閃避槽間係均以一作用凸塊保持相隔，該作用凸塊是設呈中央內凹的造型，讓其兩側可相對外凸，以各成為一帶動角，卡固孔內在作用凸塊上則環設有一缺槽，透過該缺槽的開設，係能在每一作用凸塊上相對於缺槽底緣各再形成有二互為相鄰的內頂角，藉此，俾以得到一種用於受損螺帽之套筒結構改良(一)者。The present invention provides an improved sleeve structure for a damaged nut (1), which has a hexagonal locking hole at one end of the sleeve, and is engaged with the nut at the other end, and a matching hole is provided at the other end. The cylinder can be sleeved on the hand tool, and the inner wall of the hole is fixed and formed as a slope. The slope is inclined from the outside to the inside by an inclination of two to four degrees, so that the port of the fastening hole can be relatively expanded, so as to facilitate The doffers are provided with the nut insertion, and the doffer grooves of each corner of the locking hole are separated by a working protrusion, and the action protrusion is formed in a central concave shape so that both sides thereof can be relatively convex. Each of the locking holes is provided with a slot, and the ring is provided with a slot, and the opening of the slot can be formed on each of the working bumps with respect to the bottom edge of the slot. It is an adjacent inner apex angle, whereby 俾 is used to obtain a sleeve structure improvement (1) for a damaged nut.
(一)本創作提供用於受損螺帽之套筒結構改良(一)，其套筒轉動時，係以帶動角與內頂角同時咬合卡掣在螺帽各側上、下，螺帽角隅則已利用閃避槽的設置，而完全不與套筒相接觸，所以在轉動時，該套筒將不會對螺帽角隅產生磨損，以維持螺帽的完整性者。(1) The creation of the sleeve structure for the damaged nut is provided (1). When the sleeve is rotated, the driving angle and the inner corner angle are simultaneously engaged and snapped on the sides of the nut, and the nut is closed. The corners have already utilized the setting of the dodge slot and are not in contact with the sleeve at all, so that when rotated, the sleeve will not wear the nut corners to maintain the integrity of the nut.
(二)本創作提供用於受損螺帽之套筒結構改良(一)，其利用閃避槽、作用凸塊、缺槽、內頂角的設置，還能將該套筒用於角隅已磨損的螺帽上，該在使用時，亦以帶動角與內頂角咬合卡掣在螺帽各側上、下，讓該受損的螺帽能被強迫旋出，該相對沒有螺帽角隅已圓形化，造成無法旋出之困擾，及因為帶動角係設於作用凸塊兩側，使該套筒不受轉動方向限制，而於正、反轉上均能適用者。(2) This creation provides a structural improvement of the sleeve for the damaged nut (1), which utilizes the setting of the dodging groove, the action bump, the missing groove, and the inner apex angle, and can also be used for the horn On the worn nut, when in use, the driving angle is also engaged with the inner top corner to engage the upper and lower sides of the nut, so that the damaged nut can be forced out, the relative no nut angle隅 has been rounded, causing troubles that cannot be unscrewed, and because the driving angle is set on both sides of the action bump, the sleeve is not restricted by the direction of rotation, and can be applied to both positive and negative directions.
(三)本創作提供用於受損螺帽之套筒結構改良(一)，其利用內頂角的附加，能增加咬合位置，讓螺帽能被完全咬固，以確實傳遞轉動力道者。(3) This creation provides a structural improvement of the sleeve for the damaged nut (1), which utilizes the addition of the inner apex angle to increase the bite position and allow the nut to be completely bitten to ensure the transmission of the rotational force.
本創作部份：This creative part:
(10)‧‧‧套筒(10)‧‧‧Sleeve
(11)‧‧‧卡固孔(11)‧‧‧Culture
(12)‧‧‧配合孔(12)‧‧‧With holes
(13)‧‧‧斜面(13)‧‧‧Bevel
(14)‧‧‧閃避槽(14)‧‧‧Dust slot
(15)‧‧‧作用凸塊(15)‧‧‧Action bumps
(16)‧‧‧帶動角(16)‧‧‧ Driving angle
(17)‧‧‧缺槽(17) ‧‧‧ Missing slots
(18)‧‧‧內頂角(18)‧‧‧Inner corner
(20)‧‧‧螺帽(20)‧‧‧ Nuts
第一圖：係本創作之立體圖。The first picture: a perspective view of the creation.
第二圖：係本創作之平面圖。The second picture: the plan of the creation.
第三圖：係本創作第二圖之A-A剖面圖。The third picture is the A-A cross-sectional view of the second picture of this creation.
第四圖：係本創作第二圖之B-B剖面圖。The fourth picture is a cross-sectional view of B-B in the second picture of this creation.
第五圖：係本創作用於角隅已磨損螺帽上的剖面圖。Figure 5: This is a cross-sectional view of the corner worn on the worn nut.
第六圖：係本創作用於角隅已磨損螺帽上的立體圖。Figure 6: This is a three-dimensional view of the worn-out nut of the corner.
第七圖：係本創作另一實施例之立體圖。Figure 7 is a perspective view of another embodiment of the present creation.
第八圖：係本創作另一實施例之剖面圖一。Figure 8 is a cross-sectional view 1 of another embodiment of the present creation.
第九圖：係本創作另一實施例之剖面圖二。Figure 9 is a cross-sectional view 2 of another embodiment of the present creation.
為使 貴審查委員對本創作之目的、特徵及功效能夠有更進一步之瞭解與認識，以下茲請配合【圖式簡單說明】列舉實施例，詳述說明如后：首先，請由第一圖至第三圖所示觀之，本創作提供一種用於受損螺帽之套筒結構改良(一)，其套筒(10)一端設有六角狀的卡固孔(11)，俾供與螺帽(20)進行卡合，另一端設有配合孔(12)，讓套筒(10)能套接在手工具上，卡固孔(11)內壁並製設成斜面(13)，該斜面(13)是以二至四度的傾度由外往內漸縮傾斜，讓卡固孔(11)的端口可相對外擴，以便於提供螺帽(20)放入，又卡固孔(11)各邊角隅的閃避槽(14)間係均以一作用凸塊(15)保持相隔，該作用凸塊(15)是設呈中央內凹的造型，讓其兩側可相對外凸，以各成為一帶動角(16)，卡固孔(11)內在作用凸塊(15)上則環設有一缺槽(17)，透過該缺槽(17)的開設，係能在每一作用凸塊(15)上相對於缺槽(17)底緣各再形成有二互為相鄰的內頂角(18)者。In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following figure for a brief description of the example. The detailed description is as follows: First, please go to the first picture to As shown in the third figure, the present invention provides a sleeve structure improvement (1) for a damaged nut, and a sleeve (10) has a hexagonal locking hole (11) at one end thereof, and the snail is supplied with the snail. The cap (20) is engaged, and the other end is provided with a matching hole (12), so that the sleeve (10) can be sleeved on the hand tool, and the inner wall of the hole (11) is fixed and formed as a slope (13), the slope (13) is inclined from the outside to the inside with a inclination of two to four degrees, so that the port of the fixing hole (11) can be relatively expanded, so as to provide the nut (20) and the hole (11). The doffing grooves (14) of each corner ridge are kept separated by a working bump (15) which is formed in a central concave shape so that both sides thereof can be relatively convex. Each of the locking holes (16) is provided with a notch (17), and the opening of the notch (17) can be used for each function. The bump (15) is opposite to the slot (1) 7) The bottom edges are each formed with two adjacent inner corners (18).
其實際使用時，係將套筒(10)以卡固孔(11)套合在螺帽(20)外周(請同時由第四圖所示觀之)，且因為其端口係外擴，故在套入時將相對容易，完全套入後，還能受到內縮斜面(13)之作用，產生較緊密之配合，該 在轉動時，將不虞產生滑動現象，相對能避免作用力轉移，並集中在某一區域，又因為套筒(10)轉動時，係以帶動角(16)與內頂角(18)同時咬合卡掣在螺帽(20)各側上、下，螺帽(20)角隅則已利用閃避槽(14)的設置，而完全不與套筒(10)相接觸，所以在轉動時，該套筒(10)將不會對螺帽(20)角隅產生磨損，以維持螺帽(20)的完整性。In actual use, the sleeve (10) is sleeved on the outer circumference of the nut (20) with the fastening hole (11) (please also be viewed as shown in the fourth figure), and because the port is expanded, It will be relatively easy to insert, and after being fully inserted, it can also be subjected to the function of the indented bevel (13) to produce a tighter fit. When rotating, it will not cause sliding phenomenon, relatively avoiding the force transfer, and concentrated in a certain area, and because the sleeve (10) rotates, the driving angle (16) and the inner apex angle (18) are simultaneously engaged. The clamp is on the upper and lower sides of the nut (20), and the nut (20) angle has been disposed by the doffer (14) without contacting the sleeve (10) at all, so when rotating, the The sleeve (10) will not wear the nut (20) corners to maintain the integrity of the nut (20).
另該套筒(10)還能用在角隅已磨損的螺帽(20)上(請同時由第五圖及第六圖所示觀之)，該在使用時，亦以帶動角(16)與內頂角(18)咬合卡掣在螺帽(20)各側上、下，讓該受損的螺帽(20)能被強迫旋出，該相對沒有螺帽(20)角隅已圓形化，造成無法旋出之困擾，及因為帶動角(16)係設於作用凸塊(15)兩側，使該套筒(10)不受轉動方向限制，而於正、反轉上均能適用者。In addition, the sleeve (10) can also be used on the nut (20) whose corners are worn out (please view it as shown in the fifth and sixth figures at the same time), which is also used to drive the angle (16). And the inner apex angle (18) is snapped on the sides of the nut (20), so that the damaged nut (20) can be forced out, the relative no nut (20) corner has been Circular, causing the trouble of unspinning, and because the driving angle (16) is provided on both sides of the acting projection (15), the sleeve (10) is not restricted by the direction of rotation, but on the positive and negative directions. Can be applied.
復請由第一圖至第六圖所示觀之，其缺槽(17)係能設於作用凸塊(15)中段，或作用凸塊(15)相對於卡固孔(11)的末端處(請同時由第七圖至第九圖所示觀之)，據此，將獲得相同之效果者。The drawing is shown in the first to sixth figures, and the missing groove (17) can be disposed in the middle of the acting projection (15), or the end of the acting projection (15) relative to the locking hole (11). At the same time (please view from the seventh to the ninth figure), according to which, the same effect will be obtained.
綜上所述，本創作確實已達突破性之結構設計，而具有改良之創作內容，同時又能夠達到產業上之利用性與進步性，且本創作未見於任何刊物，亦具新穎性，當符合專利法相關法條之規定，爰依法提出新型專利申請，懇請 鈞局審查委員授予合法專利權，至為感禱。In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation has not been seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, a new type of patent application is filed according to law, and the examination authority of the bureau is required to grant legal patent rights.
唯以上所述者，僅為本創作之一較佳實施例而已，當不能以之限定本創作實施之範圍；即大凡依本創作申請專利範圍所作之均等變化 與修飾，皆應仍屬本創作專利涵蓋之範圍內。Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the implementation of the creation cannot be limited by them; And the modifications should still be within the scope of this creation patent.
(10)‧‧‧套筒(10)‧‧‧Sleeve
(11)‧‧‧卡固孔(11)‧‧‧Culture
(14)‧‧‧閃避槽(14)‧‧‧Dust slot
(15)‧‧‧作用凸塊(15)‧‧‧Action bumps
(16)‧‧‧帶動角(16)‧‧‧ Driving angle
(17)‧‧‧缺槽(17) ‧‧‧ Missing slots
(18)‧‧‧內頂角(18)‧‧‧Inner corner
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102222883U TWM478570U (en) | 2013-12-05 | 2013-12-05 | Improved structure of sleeve for damaged nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102222883U TWM478570U (en) | 2013-12-05 | 2013-12-05 | Improved structure of sleeve for damaged nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM478570U true TWM478570U (en) | 2014-05-21 |
Family
ID=51295942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102222883U TWM478570U (en) | 2013-12-05 | 2013-12-05 | Improved structure of sleeve for damaged nut |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM478570U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI676527B (en) * | 2019-03-07 | 2019-11-11 | 施能嘉 | Hand tool bushing structure |
| CN110856910A (en) * | 2018-08-24 | 2020-03-03 | 吴国丞 | Anti-skid sleeve |
| TWI708665B (en) * | 2019-10-17 | 2020-11-01 | 陳佳琳 | Sleeve ring |
| TWI802299B (en) * | 2022-02-25 | 2023-05-11 | 吳東霖 | Two-way ratchet wrench structure with pawl |
-
2013
- 2013-12-05 TW TW102222883U patent/TWM478570U/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110856910A (en) * | 2018-08-24 | 2020-03-03 | 吴国丞 | Anti-skid sleeve |
| TWI676527B (en) * | 2019-03-07 | 2019-11-11 | 施能嘉 | Hand tool bushing structure |
| TWI708665B (en) * | 2019-10-17 | 2020-11-01 | 陳佳琳 | Sleeve ring |
| TWI802299B (en) * | 2022-02-25 | 2023-05-11 | 吳東霖 | Two-way ratchet wrench structure with pawl |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4K | Expiration of patent term of a granted utility model |