TWM454285U - Quick release structure for T-shaped ratchet wrench - Google Patents
Quick release structure for T-shaped ratchet wrench Download PDFInfo
- Publication number
- TWM454285U TWM454285U TW102201525U TW102201525U TWM454285U TW M454285 U TWM454285 U TW M454285U TW 102201525 U TW102201525 U TW 102201525U TW 102201525 U TW102201525 U TW 102201525U TW M454285 U TWM454285 U TW M454285U
- Authority
- TW
- Taiwan
- Prior art keywords
- handle
- groove
- bead
- sliding sleeve
- quick release
- Prior art date
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
本創作係與一種T型棘輪扳手之快脫結構有關,更詳而言之,特別是指一種可藉由簡易之操作,以輕鬆且迅速達成與外接組配件間之緊固插合與快速脫離作業,而深具實用價值之新穎創作。This creation is related to the quick release structure of a T-type ratchet wrench, in more detail, in particular, it can be easily and quickly achieved by the simple operation of the fastening and quick release from the external set of accessories. Homework, and novel creations of practical value.
按,一般棘輪板手工具大多係以其插接作用端(通常皆設為四角多邊形態樣),以外接方式而與具各種尺寸之套筒或起子頭…等(視作業對象而定)附屬外接組配件相互插合使用,俾能順應被旋動螺絲工件之對應尺寸及形狀,而充分擴大其適用範圍。Press, generally, the ratchet wrench tool is mostly attached to its working end (usually set to a four-corner polygonal shape), and is attached to a sleeve or a screwdriver head of various sizes, etc. (depending on the work object). The external set components are inserted into each other, and the 俾 can conform to the corresponding size and shape of the workpiece being screwed, and fully expand the applicable range.
因此,當吾人在遂行螺絲旋動作業時,有為數甚多之此類產品在前述插接作用端及其外接組配件之間並未設有任何防止兩者產生非預期脫落現象之附屬機構,因而常會發生該套接組配件之非預期遺落狀況,從而造成作業上之極度不便;當然,若該兩者間又因異物的影響或尺寸上之些許差池而發生結合過緊情事,則又會有難以脫離之狀況發生,徒令吾人甚是不堪其擾者。Therefore, when we are screwing a screw, there are a large number of such products that do not have any subsidiary mechanism between the plugging end and its external set fittings to prevent unintended shedding. Therefore, the unintended leftover condition of the socket assembly is often caused, which causes extreme inconvenience in operation; of course, if the two are combined due to the influence of foreign matter or a small difference in size, then There will be situations in which it is difficult to get rid of, and it is so uncomfortable for us.
緣此,創作人有鑑於上述情況,遂憑其多年來熟執此業之實務經驗,積極潛心研究開發,本創作方得以早日問世,故乃利用可被簡易控制之卡珠,以對外接組配件施予最佳之緊固或快速脫離作用,進而有效防止兩者之非預期脫落或遺失等意外狀況,是為本創作最主要之目的者。Therefore, in view of the above situation, the creator relies on his years of practical experience in this industry and actively researches and develops. The creative party can come out as soon as possible, so it uses the card beads that can be easily controlled to connect externally. It is the most important purpose of this creation that the fittings are optimally fastened or quickly disengaged, thereby effectively preventing unexpected undesired shedding or loss of the two.
是,其主要係於作用柄近插接端處,配合一滑套、一彈性件、一扣環、一頂軸及一卡珠而構成一快脫結構,使之可藉由滑套之位移而令 卡珠得隨之被頂出或陷落,進而與外接組配件達成緊迫插合及快速脫離之預期目的為其特徵者。Yes, it is mainly located at the proximal end of the action handle, and cooperates with a sliding sleeve, an elastic member, a buckle ring, a top shaft and a card bead to form a quick release structure, so that the displacement can be performed by the sliding sleeve Order The card beads are then ejected or collapsed, and thus the intended purpose of achieving tight engagement and rapid disengagement with the external set of accessories is characterized.
10‧‧‧棘輪扳手10‧‧‧ Ratchet Wrench
11‧‧‧施力柄11‧‧‧
12‧‧‧作用柄12‧‧‧Action handle
13‧‧‧棘輪換向驅動機構13‧‧‧ Ratchet reversing drive mechanism
14‧‧‧插接端14‧‧‧plug end
141‧‧‧深孔141‧‧‧deep hole
142‧‧‧長梢槽142‧‧‧Long slot
143‧‧‧珠孔143‧‧‧Beacon
144‧‧‧扣溝144‧‧‧Gulching
15‧‧‧滑套15‧‧‧Sleeve
151‧‧‧通孔151‧‧‧through hole
16‧‧‧彈性件16‧‧‧Flexible parts
17‧‧‧扣環17‧‧‧ buckle
18‧‧‧頂軸18‧‧‧ top axis
181‧‧‧卡溝181‧‧‧ Kagou
182‧‧‧級式珠槽182‧‧‧ class beads
19‧‧‧卡珠19‧‧‧Kanzhu
20‧‧‧外接組配件20‧‧‧External group accessories
21‧‧‧定位梢21‧‧‧ Positioning tips
第一圖:係本創作之分解立體圖。The first picture: an exploded perspective view of the creation.
第二圖:係本創作之組合立體圖。The second picture: a stereoscopic view of the combination of the creation.
第三圖:係本創作之局部組合剖面示意圖。The third picture is a schematic diagram of the partial combination of the creation.
第四圖:係本創作之作動示意圖。The fourth picture: a schematic diagram of the creation of this creation.
為使進一步深入暸解本創作之技術手段與結構特徵,茲舉數較佳實施例並配合圖式詳述於后:首先,請參閱第一、二、三圖所示者,為本創作之一較佳實施例圖,由圖可知,該棘輪扳手10係由一橫向施力柄11及一縱向作用柄12所組成,復於兩柄體11、12之交接端部設有棘輪換向驅動機構13,俾得以控制施力作用方向;惟,其主要係於作用柄12近多邊形插接端14處,配合一滑套15、一彈性件16、一扣環17、一頂軸18及一卡珠19而構成一快脫結構,使之可藉由滑套15之位移而令卡珠19得隨之被頂出或陷落,進而與外接組配件20(圖中係以套筒表示之)達成緊迫插合及快速脫離之預期目的為其特徵者。In order to further understand the technical means and structural features of the creation, the preferred embodiment is described in detail with the drawings: First, please refer to the first, second and third figures, one of the original creations. Preferably, the ratchet wrench 10 is composed of a lateral force applying handle 11 and a longitudinal acting handle 12, and a ratchet reverse driving mechanism is provided at the intersection end of the two handle bodies 11 and 12. 13, the 俾 can control the direction of the force application; however, it is mainly at the near-polygonal insertion end 14 of the shank 12, with a sliding sleeve 15, an elastic member 16, a buckle 17, a top shaft 18 and a card The bead 19 constitutes a quick-release structure, so that the displacement of the sliding sleeve 15 causes the card bead 19 to be ejected or collapsed, thereby achieving an integral with the external assembly 20 (shown by a sleeve) The intended purpose of pressing and quickly disengaging is its characteristic.
其中,於作用柄12之插接端14設有一軸向深孔141,為供頂軸18置入之用,復於該插接端14稍上方之一側,設有一與該深孔141連通之長梢槽142,之後,於插接端14一側又設有一珠孔143以供置入卡珠19;其滑套15套合於作用柄12外周,一側具一通孔151,據以供一定位梢21於穿入長梢槽142後,將直接卡掣於頂軸18之對應卡溝181中使成連動關係;該扣環17係卡扣於作用柄12之對應扣溝144中,而彈性件16便係組設於扣環17與滑套15之間;再者,其頂軸18上、下端,分別具一卡 溝181及一級式珠槽182者。The insertion end 14 of the shank 12 is provided with an axial deep hole 141 for inserting the top shaft 18, and is disposed on a side slightly above the insertion end 14, and is provided with a connection with the deep hole 141. a long-slot groove 142, and then a bead hole 143 is provided on the side of the insertion end 14 for inserting the bead 19; the sliding sleeve 15 is sleeved on the outer periphery of the action handle 12, and a through hole 151 is provided on one side thereof. After the locating pin 21 is inserted into the long-slot groove 142, it will be directly engaged in the corresponding slot 181 of the top shaft 18 to be in a linked relationship; the buckle 17 is buckled in the corresponding grooving groove 144 of the shank 12 The elastic member 16 is disposed between the buckle 17 and the sliding sleeve 15; further, the top and bottom ends of the top shaft 18 respectively have a card The groove 181 and the primary bead groove 182.
藉上述構件之組成,常態時,彈性件16之自身彈力會將滑套15上頂,此時,頂軸18亦將隨之向上而使卡珠19為級式珠槽182所頂出,而當向下推移滑套15,則頂軸18也將隨之下移,使卡珠19處於被釋放位置,易言之,誠如第三、四圖所示者,當欲插結或脫離外接組配件20時,只須先向下推移滑套15,便可使卡珠19處於陷落位置,復當外力消除,則卡珠19又將回復被頂出位置,而能確實卡緊外接組配件20,使之不會輕易脫離者。By the composition of the above components, in the normal state, the elastic force of the elastic member 16 will top the sliding sleeve 15, and at this time, the top shaft 18 will also be upwardly moved to cause the card bead 19 to be ejected by the level bead groove 182, and When the sliding sleeve 15 is pushed down, the top shaft 18 will also move down, so that the card bead 19 is in the released position, which is easy to say, as shown in the third and fourth figures, when it is intended to be inserted or disconnected from the external connection. When the assembly 20 is assembled, only the sliding sleeve 15 is pushed down first, so that the card bead 19 is in the falling position, and when the external force is removed, the card bead 19 will return to the ejected position, and the external assembly can be surely clamped. 20, so that it will not be easily separated.
當然,由於棘輪換向驅動機構13係一早被泛用且廣為周知之手工具專用換向驅動單元,非屬本創作所應訴求之特徵所在,故創作人將不予贅述,還請諒察。Of course, since the ratcheting reversing drive mechanism 13 is a widely used hand-operated reversing drive unit that is widely used early, which is not the characteristic of the creative office, the creator will not repeat it, please also forgive me. .
綜觀以上所言,本創作其申請前不僅未見於市售同類物品及相關刊物文獻,且已具備『新穎』、『進步』的實用價值與積極效益,誠已符合新型專利之申請要件,理當獲得專利法之保護,爰依法提出申請。Looking at the above, before the application, the creation of this creation has not only been found in similar products and related publications, but also has the practical value and positive benefits of "new" and "progress". Cheng has already met the application requirements of the new patent, and it is reasonable to obtain The protection of the patent law, 提出 apply in accordance with the law.
10‧‧‧棘輪扳手10‧‧‧ Ratchet Wrench
11‧‧‧施力柄11‧‧‧
12‧‧‧作用柄12‧‧‧Action handle
13‧‧‧棘輪換向驅動機構13‧‧‧ Ratchet reversing drive mechanism
14‧‧‧插接端14‧‧‧plug end
142‧‧‧長梢槽142‧‧‧Long slot
143‧‧‧珠孔143‧‧‧Beacon
144‧‧‧扣溝144‧‧‧Gulching
15‧‧‧滑套15‧‧‧Sleeve
151‧‧‧通孔151‧‧‧through hole
16‧‧‧彈性件16‧‧‧Flexible parts
17‧‧‧扣環17‧‧‧ buckle
18‧‧‧頂軸18‧‧‧ top axis
181‧‧‧卡溝181‧‧‧ Kagou
182‧‧‧級式珠槽182‧‧‧ class beads
19‧‧‧卡珠19‧‧‧Kanzhu
20‧‧‧外接組配件20‧‧‧External group accessories
21‧‧‧定位梢21‧‧‧ Positioning tips
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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TW102201525U TWM454285U (en) | 2013-01-23 | 2013-01-23 | Quick release structure for T-shaped ratchet wrench |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102201525U TWM454285U (en) | 2013-01-23 | 2013-01-23 | Quick release structure for T-shaped ratchet wrench |
Publications (1)
Publication Number | Publication Date |
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TWM454285U true TWM454285U (en) | 2013-06-01 |
Family
ID=49030337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW102201525U TWM454285U (en) | 2013-01-23 | 2013-01-23 | Quick release structure for T-shaped ratchet wrench |
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Country | Link |
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TW (1) | TWM454285U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI634975B (en) * | 2017-03-14 | 2018-09-11 | 寶達精業股份有限公司 | Speedy t-handle having support unit |
TWI654054B (en) | 2018-04-27 | 2019-03-21 | 李仁凱 | Double release apparatus for tools |
TWI792912B (en) * | 2022-02-10 | 2023-02-11 | 和嘉興精密股份有限公司 | Torsion structure |
-
2013
- 2013-01-23 TW TW102201525U patent/TWM454285U/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI634975B (en) * | 2017-03-14 | 2018-09-11 | 寶達精業股份有限公司 | Speedy t-handle having support unit |
TWI654054B (en) | 2018-04-27 | 2019-03-21 | 李仁凱 | Double release apparatus for tools |
TWI792912B (en) * | 2022-02-10 | 2023-02-11 | 和嘉興精密股份有限公司 | Torsion structure |
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