TWM554435U - Anti-rotation structure for quick disassembling set - Google Patents
Anti-rotation structure for quick disassembling set Download PDFInfo
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- TWM554435U TWM554435U TW106209856U TW106209856U TWM554435U TW M554435 U TWM554435 U TW M554435U TW 106209856 U TW106209856 U TW 106209856U TW 106209856 U TW106209856 U TW 106209856U TW M554435 U TWM554435 U TW M554435U
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Description
本創作係隸屬一種快拆組之定位技術手段,具體而言係指一種防止扳柄任意轉動之快拆組防轉結構,藉以能避免快拆組在使用過程中任意轉動,以確保扳柄之定位性,進一步可以增進操作之便利性。 The creation department belongs to a positioning technology of a quick release group, specifically a quick release anti-rotation structure for preventing the trigger from rotating arbitrarily, thereby avoiding the arbitrarily rotating of the quick release group during use to ensure the trigger Positioning can further enhance the convenience of operation.
按,一般由內、外管組成之伸縮管件,例如自行車之座墊管與車架座管等,為了讓伸縮管件之內、外管能在需要伸縮調節時快速釋放及調節後快速定位,通常會於外管端部設置一快拆組,以透過快拆組來操作釋放及束緊定位的動作,而現有的快拆組構成,則係如第一、二及三圖所示,其係由一C型束環(10)及一扳柄(15)所組成,該C型束環(10)兩端具有相對穿孔(110)之鎖壓座(11),且兩鎖壓座(11)間具有一間隙(12),供利用一螺栓桿(14)於穿經一套筒(13)後穿經C型束環(10)之兩鎖壓座(11),而扳柄(15)一端具有一凸輪塊(16),該凸輪塊(16)上具有一供螺栓桿(14)穿入之直向樞槽(160),且凸輪塊(16)上另形成有一橫向貫穿之偏心軸孔(161),該偏心軸孔(161)可供一由螺栓桿(14)螺設於中段之軸桿(17)穿樞,使扳柄(15)能透過一襯墊(18)設於C型束環(10)一側之鎖壓座(11)上,用 以當扳柄(15)向上扳動時,可利用凸輪塊(16)之偏心軸孔(161)設計,讓C型束環(10)兩端鎖壓座(11)之間隙(12)變大,而改變C型束環(10)內徑,達到釋放之目的,反之,當壓下扳柄(15)時,則可透過壓合C型束環(10)兩端鎖壓座(11),使內徑變小達到束緊之目的; 上述快拆組雖能達到快速釋放及束緊伸縮管件之目的,但如第一、四圖所示,其扳柄(15)的定位主要來自C型束環(10)的彈性張力,然其易因釋放時受外力而轉動【如第四圖所示】,一但扳柄(15)轉動,則即改變凸輪塊(16)與鎖壓座(11)表面的周緣貼抵,使扳柄(15)無法向下扳動束緊,而造成須將扳柄(15)再做復位,如其係用於自行車上,則徒生操作的不便性,故如何確保扳柄(15)不任意轉動,對於快拆組的操作便利性極為重要,因此要如何避免發生前述問題,即為相關業者所亟欲改善之課題所在。 According to the telescopic pipe fittings, which are generally composed of inner and outer pipes, such as the seat cushion pipe of the bicycle and the seat pipe of the frame, in order to allow the inner and outer pipes of the telescopic pipe to be quickly released and adjusted after the telescopic adjustment is required, usually A quick release group is arranged at the end of the outer tube to operate the release and tightening positioning through the quick release group, and the existing quick release group is composed as shown in the first, second and third figures. The utility model is composed of a C-shaped collar (10) and a trigger (15). The C-shaped collar (10) has a locking seat (11) opposite to the perforation (110) at both ends, and two locking seats (11) There is a gap (12) between the two locking seats (11) of the C-shaped collar (10) after passing through a sleeve (13), and the trigger (15) One end has a cam block (16) having a straight pivoting groove (160) through which the bolt rod (14) is inserted, and a camming block (16) is further formed with a laterally penetrating eccentricity A shaft hole (161), the eccentric shaft hole (161) is provided for a shaft rod (17) screwed by the bolt rod (14) to the middle portion, so that the trigger rod (15) can be disposed through a gasket (18) On the lock seat (11) on the side of the C-beam (10), When the trigger (15) is pulled upward, the eccentric shaft hole (161) of the cam block (16) can be designed to change the gap (12) of the lock seat (11) at both ends of the C-beam (10). Large, and change the inner diameter of the C-shaped collar (10) to achieve the purpose of release. Conversely, when the trigger (15) is pressed, the C-type collar (10) can be pressed through the compression seat (11). ), making the inner diameter smaller to achieve the purpose of tightening; Although the above quick-release group can achieve the purpose of quickly releasing and tightening the telescopic tube, as shown in the first and fourth figures, the position of the trigger (15) mainly comes from the elastic tension of the C-type collar (10), but Easy to rotate due to external force when released [as shown in the fourth figure], once the trigger (15) is rotated, the cam block (16) is changed to the periphery of the surface of the lock seat (11) to make the trigger (15) It is impossible to pull the tightening downwards, and the trigger (15) must be reset again. If it is used on a bicycle, the inconvenience of the free operation, so how to ensure that the trigger (15) does not rotate arbitrarily. It is extremely important for the convenience of the quick release group. Therefore, how to avoid the above problems is the problem that the relevant industry is trying to improve.
有鑑於此,本創作人乃針對前述現有快拆組扳柄的定位問題深入探討,並藉由多年從事相關產業之研發與製造經驗,積極尋求解決之道,經不斷努力之研究與試作,終於成功的開發出一種快拆組防轉結構,期能有效克服現有快拆組扳柄會任意轉動所造成的困擾與不便。 In view of this, the creator has in-depth discussion on the positioning problem of the aforementioned quick-release group triggers, and actively pursues solutions through years of experience in R&D and manufacturing of related industries, and has been continuously researching and trialing, and finally Successfully developed a quick-release group anti-rotation structure, which can effectively overcome the troubles and inconvenience caused by the arbitrary rotation of the existing quick-release group trigger.
因此,本創作之主要目的在於提供一種快拆組防轉結構,藉以能讓快拆組的扳柄獲得定位,以防止扳柄任意改變其位置。 Therefore, the main purpose of this creation is to provide a quick-release group anti-rotation structure, so that the trigger of the quick-release group can be positioned to prevent the trigger from changing its position arbitrarily.
又,本創作之另一主要目的在於提供一種快拆組 防轉結構,其於實際應用於自行車時,可確保扳柄位置不會任意變動,從而增進操作的便利性。 Moreover, another main purpose of this creation is to provide a quick release group. The anti-rotation structure, when applied to a bicycle, ensures that the position of the trigger does not change arbitrarily, thereby improving the convenience of operation.
據此,本創作主要係透過下列的技術手段,來具體實現前述的目的與效能:其係由一C型束環、一螺栓桿及一扳柄所組成,供選擇性束緊管件;該C型束環兩端具有相對凸出之鎖壓座,且兩鎖壓座間保持有一間隙,兩鎖壓座上分別具有一供螺栓桿穿設之相對穿孔,又該扳柄設於螺栓桿穿入一端的鎖壓座上,且該對應扳柄之鎖壓座表面中央形成有一定位凸塊,又該扳柄相對端部具有一周緣可貼抵於鎖壓座表面之凸輪塊,該凸輪塊上具有一對應嵌卡鎖壓座定位凸塊之直向樞槽,且扳柄之凸輪塊上另形成有一軸線垂直螺栓桿軸線之偏心軸孔,該偏心軸孔可供一軸桿穿樞,而該螺栓桿穿出端可螺設於該軸桿對應直向樞槽的中段。 Accordingly, this creation mainly achieves the aforementioned purposes and effects through the following technical means: it consists of a C-shaped collar, a bolt rod and a trigger for selectively tightening the pipe; The two ends of the type of collar have a relatively convex locking seat, and a gap is maintained between the two locking seats. The two locking seats respectively have a corresponding perforation for the bolt rod to be inserted, and the trigger is disposed on the bolt rod. a locking protrusion is formed on one end of the locking seat, and a positioning protrusion is formed at a center of the surface of the locking seat of the corresponding trigger, and the opposite end of the trigger has a cam block which can abut against the surface of the locking seat, and the cam block The utility model has a straight pivoting groove corresponding to the positioning latch of the clamping seat, and an eccentric shaft hole of the axis of the vertical bolt rod is formed on the cam block of the trigger, the eccentric shaft hole can be pivoted by a shaft, and the eccentric shaft hole can be pivoted The bolt rod end can be screwed to the middle portion of the shaft corresponding to the straight pivot slot.
藉此,透過前述技術手段的展現,本創作之快拆組防轉結構可以利用扳動扳柄來改變C型束環的內徑,以提供釋放或束緊伸縮管件之效果,而由於該C型束環的鎖壓座上形成有定位凸塊,該定位凸塊可嵌卡於扳柄的直向樞槽內,如此使扳柄受到限制,而不會相對C型束環任意左右轉動,有效確保其定位性,如應用於自行車的伸縮管件中,可以增進操作便利性,而能提升其實用性,故能大幅增加產品的附加價值,並提高產品經濟效益與競爭力。 Thereby, through the foregoing technical means, the quick disassembly anti-rotation structure of the present invention can use the pulling trigger to change the inner diameter of the C-shaped collar to provide the effect of releasing or tightening the telescopic tube, and A positioning protrusion is formed on the locking seat of the beam ring, and the positioning protrusion can be embedded in the straight pivoting groove of the trigger, so that the trigger is restricted without any left and right rotation relative to the C-shaped collar. Effectively ensuring its positioning, such as in the telescopic pipe fittings of bicycles, can improve the convenience of operation, and can improve its practicability, so it can greatly increase the added value of products, and improve the economic efficiency and competitiveness of products.
為使 貴審查委員能進一步了解本創作的構成、特徵及其他目的,以下乃舉本創作之較佳實施例,並配合圖式 詳細說明如後,同時讓熟悉該項技術領域者能夠依據本說明書具體實施。 In order to enable the review board to further understand the composition, features and other purposes of the creation, the following is a preferred embodiment of the creation, together with the schema The detailed description will be followed by the implementation of the specification by those skilled in the art.
(10)‧‧‧C型束環 (10)‧‧‧C-type collar
(11)‧‧‧鎖壓座 (11)‧‧‧Lock seat
(110)‧‧‧穿孔 (110)‧‧‧Perforation
(12)‧‧‧間隙 (12) ‧ ‧ gap
(13)‧‧‧套筒 (13)‧‧‧Sleeve
(14)‧‧‧螺栓桿 (14)‧‧‧ bolts
(15)‧‧‧扳柄 (15)‧‧‧Suit
(16)‧‧‧凸輪塊 (16) ‧ ‧ cam block
(160)‧‧‧直向樞槽 (160)‧‧‧Direct straight slot
(161)‧‧‧偏心軸孔 (161)‧‧‧Eccentric shaft hole
(17)‧‧‧軸桿 (17)‧‧‧ shaft
(18)‧‧‧襯墊 (18)‧‧‧ cushion
(50)‧‧‧C型束環 (50)‧‧‧C-type collar
(51)‧‧‧鎖壓座 (51)‧‧‧Lock seat
(510)‧‧‧穿孔 (510) ‧‧‧Perforation
(511)‧‧‧定位凸塊 (511)‧‧‧ positioning bumps
(52)‧‧‧間隙 (52) ‧ ‧ gap
(53)‧‧‧套筒 (53)‧‧‧Sleeve
(54)‧‧‧螺栓桿 (54)‧‧‧Bolts
(55)‧‧‧扳柄 (55) ‧‧‧ Trigger
(56)‧‧‧凸輪塊 (56) ‧ ‧ cam block
(560)‧‧‧直向樞槽 (560)‧‧‧Direct straight slot
(561)‧‧‧偏心軸孔 (561)‧‧‧Eccentric shaft hole
(57)‧‧‧軸桿 (57)‧‧‧ shaft
(58)‧‧‧襯墊 (58)‧‧‧ cushion
(581)‧‧‧定位缺口 (581)‧‧‧ Positioning gap
第一圖:係習式快拆組的立體外觀示意圖。 The first picture: a schematic view of the stereoscopic appearance of the quick release group.
第二圖:係習式快拆組的立體分解示意圖。 The second picture: a schematic exploded view of the quick release group.
第三圖:係習式快拆組的側視斷面示意圖。 The third picture is a schematic view of the side view of the quick release group.
第四圖:係習式快拆組的俯視動作示意圖。 The fourth picture: a schematic view of the top view of the quick release group.
第五圖:係本創作快拆組防轉結構的立體外觀示意圖。 The fifth picture shows the three-dimensional appearance of the anti-rotation structure of the quick-release group.
第六圖:係本創作快拆組防轉結構的立體分解示意圖。 The sixth figure is a three-dimensional decomposition diagram of the anti-rotation structure of the quick-release group.
第七圖:係本創作快拆組防轉結構的側視斷面示意圖。 Figure 7: A side view of the anti-rotation structure of the quick-release group.
第八圖:係本創作快拆組防轉結構的端視平面示意圖。 The eighth figure is a schematic plan view of the end view of the anti-rotation structure of the quick-release group.
第九圖:係本創作快拆組防轉結構的俯視平面示意圖。 The ninth picture: is a top plan view of the anti-rotation structure of the quick-release group.
本創作係一種快拆組防轉結構,隨附圖例示本創作之具體實施例及其構件中,所有關於前與後、左與右、頂部與底部、上部與下部、以及水平與垂直的參考,僅用於方便進行描述,並非限制本創作,亦非將其構件限制於任何位置或空間方向。圖式與說明書中所指定的尺寸,當可在不離開本創作之申請專利範圍內,根據本創作之具體實施例的設計與需求而進行變化。 This creation is a quick-release group anti-rotation structure. The specific examples of the creation and its components are illustrated with reference to the drawings, all of which relate to front and rear, left and right, top and bottom, upper and lower, and horizontal and vertical. , for convenience of description only, does not limit the creation, nor restricts its components to any position or space. The drawings and the dimensions specified in the specification may be varied according to the design and needs of the specific embodiments of the present invention, without departing from the scope of the invention.
本創作的快拆組防轉結構,係如第五、六圖所揭示者,其係由一C型束環(50)、一螺栓桿(54)及一扳柄(55)所組成,供選擇性束緊伸縮管件; 而關於本創作快拆組防轉結構的詳細構成,則係如第五、六及七圖所示,該C型束環(50)兩端具有相對凸出之鎖壓座(51),且兩鎖壓座(51)間保持有一間隙(52),供兩鎖壓座(51)選擇性靠近時可改變C型束環(50)的內徑,且兩鎖壓座(51)上分別具有相對之穿孔(510),供螺栓桿(54)在穿經一套筒(53)後,可由下而上依序穿經C型束環(50)之兩端鎖壓座(51)的穿孔(510),供前述之扳柄(55)結合於螺栓桿(54)穿出端;又所述之扳柄(55)設於C型束環(50)異於螺栓桿(54)穿入一端的鎖壓座(51)上,且該對應扳柄(55)之鎖壓座(51)表面中央形成有一定位凸塊(511),又該扳柄(55)相對端部具有一周緣可貼抵於鎖壓座(51)表面之凸輪塊(56),該凸輪塊(56)上具有一對應嵌卡鎖壓座(51)定位凸塊(511)之直向樞槽(560),使扳柄(55)不致任意相對鎖壓座(51)左、右轉動【如第八、九圖所示】,且扳柄(55)之凸輪塊(56)上另形成有一軸線垂直螺栓桿(54)軸線之偏心軸孔(561),該偏心軸孔(561)可供一軸桿(57)穿樞,且該軸桿(57)對應直向樞槽(560)的中段具有一螺孔,可供螺栓桿(54)穿出端螺設,且扳柄(55)凸輪塊(56)與鎖壓座(51)表面間設有一襯墊(58),該襯墊(58)並具有一對應鎖壓座(51)定位凸塊(511)之定位缺口(581),令襯墊(58)與扳柄(55)可同步獲得定位;藉此,可組構成一能有效定位之快拆組防轉結構者。 The quick-release group anti-rotation structure of the present invention is composed of a C-shaped collar (50), a bolt rod (54) and a trigger handle (55) as disclosed in the fifth and sixth figures. Selectively tightening the telescopic tube; The detailed structure of the anti-rotation structure of the present quick-release group is as shown in the fifth, sixth and seventh figures, and the C-shaped collar (50) has oppositely protruding locking seats (51) at both ends, and A gap (52) is maintained between the two lock seats (51), and the inner diameter of the C-type collar (50) can be changed when the two lock seats (51) are selectively close, and the two lock seats (51) respectively The opposite perforation (510) is provided for the bolt rod (54) to pass through the sleeve locking seat (51) of the C-shaped collar (50) from bottom to top after passing through a sleeve (53). a perforation (510) for the aforementioned trigger (55) to be coupled to the threaded end of the bolt rod (54); and the trigger (55) is disposed on the C-beam (50) different from the bolt rod (54) a locking protrusion (51) is inserted into one end, and a positioning protrusion (511) is formed in the center of the surface of the locking seat (51) of the corresponding trigger (55), and the opposite end of the trigger (55) has a peripheral edge. a cam block (56) that can be attached to the surface of the lock seat (51), the cam block (56) having a straight pivot groove (560) corresponding to the positioning latch (511) of the latching seat (511) , so that the trigger (55) does not rotate any left and right relative to the lock seat (51) [as shown in Figures 8 and 9], and the cam block (56) of the trigger (55) Forming an eccentric shaft hole (561) having an axis of the vertical bolt rod (54), the eccentric shaft hole (561) is capable of pivoting a shaft (57), and the shaft (57) corresponding to the straight pivot groove (560) The middle section has a screw hole for screwing the bolt rod (54) through the end, and a gasket (58) is disposed between the trigger (55) cam block (56) and the surface of the lock seat (51). The pad (58) has a positioning notch (581) corresponding to the positioning protrusion (511) of the locking seat (51), so that the pad (58) and the trigger (55) can be simultaneously positioned; thereby, the group can be formed A quick-release group anti-rotation structure that can effectively locate.
透過上述的結構設計,本創作在實際操作時,係如第五、七圖所示,使用者可以透過扳動扳柄(55)來改變C型束環(50)的內徑,以提供釋放或束緊伸縮管件之效果,其動作及效果與現有者相同,而由於該C型束環(50)的鎖壓座(51)上形成有定位凸塊(511),該定位凸塊(511)可嵌卡於扳柄(55)的直向樞槽(560)內,如此使扳柄(55)受到限制,而不會相對C型束環(50)任意左右轉動【如第八、九圖所示】,確保其定位性,如應用於自行車的伸縮管件中,可以增進操作的便利性,而能提升其實用性。 Through the above structural design, in the actual operation, as shown in the fifth and seventh figures, the user can change the inner diameter of the C-shaped collar (50) by pulling the trigger (55) to provide release. Or the effect of tightening the telescopic tube member, the action and effect are the same as those of the prior art, and since the locking lip (51) of the C-type collar (50) is formed with a positioning protrusion (511), the positioning protrusion (511) Can be embedded in the straight pivot groove (560) of the trigger (55), so that the trigger (55) is restricted without any right and left rotation relative to the C-beam (50) [such as the eighth, the nine As shown in the figure, to ensure its positioning, such as in the telescopic pipe fittings of bicycles, the convenience of operation can be improved, and the practicality can be improved.
綜上所述,可以理解到本創作為一創意極佳之新型創作,除了有效解決習式者所面臨的問題,更大幅增進功效,且在相同的技術領域中未見相同或近似的產品創作或公開使用,同時具有功效的增進,故本創作已符合新型專利有關「新穎性」與「進步性」的要件,乃依法提出申請新型專利。 In summary, it can be understood that this creation is a creative and excellent new creation. In addition to effectively solving the problems faced by the practitioners, the effect is greatly enhanced, and the same or similar product creation is not seen in the same technical field. Or public use, and at the same time have an improvement in efficacy, so this creation has met the requirements of "newness" and "progressiveness" of the new patent, and is applying for a new type of patent according to law.
(50)‧‧‧C型束環 (50)‧‧‧C-type collar
(51)‧‧‧鎖壓座 (51)‧‧‧Lock seat
(511)‧‧‧定位凸塊 (511)‧‧‧ positioning bumps
(52)‧‧‧間隙 (52) ‧ ‧ gap
(53)‧‧‧套筒 (53)‧‧‧Sleeve
(54)‧‧‧螺栓桿 (54)‧‧‧Bolts
(55)‧‧‧扳柄 (55) ‧‧‧ Trigger
(56)‧‧‧凸輪塊 (56) ‧ ‧ cam block
(57)‧‧‧軸桿 (57)‧‧‧ shaft
(58)‧‧‧襯墊 (58)‧‧‧ cushion
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106209856U TWM554435U (en) | 2017-07-05 | 2017-07-05 | Anti-rotation structure for quick disassembling set |
CN201821119634.9U CN208669787U (en) | 2017-07-05 | 2018-07-05 | Quick-dismantling anti-rotation structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106209856U TWM554435U (en) | 2017-07-05 | 2017-07-05 | Anti-rotation structure for quick disassembling set |
Publications (1)
Publication Number | Publication Date |
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TWM554435U true TWM554435U (en) | 2018-01-21 |
Family
ID=61730483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW106209856U TWM554435U (en) | 2017-07-05 | 2017-07-05 | Anti-rotation structure for quick disassembling set |
Country Status (2)
Country | Link |
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CN (1) | CN208669787U (en) |
TW (1) | TWM554435U (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110410393A (en) * | 2019-09-11 | 2019-11-05 | 天津富士达自行车工业有限公司 | A kind of flexible pipe fitting quick-disassembly structure |
CN115142239A (en) * | 2021-03-31 | 2022-10-04 | 无锡小天鹅电器有限公司 | Footing device and clothes treatment equipment |
-
2017
- 2017-07-05 TW TW106209856U patent/TWM554435U/en unknown
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2018
- 2018-07-05 CN CN201821119634.9U patent/CN208669787U/en active Active
Also Published As
Publication number | Publication date |
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CN208669787U (en) | 2019-03-29 |
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