TWI399156B - Rotatory apparatus - Google Patents
Rotatory apparatus Download PDFInfo
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- TWI399156B TWI399156B TW97123144A TW97123144A TWI399156B TW I399156 B TWI399156 B TW I399156B TW 97123144 A TW97123144 A TW 97123144A TW 97123144 A TW97123144 A TW 97123144A TW I399156 B TWI399156 B TW I399156B
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Description
本發明係關於一種旋蓋機構，尤其涉及一種應用於攜帶式電子裝置之旋蓋機構。 The present invention relates to a capping mechanism, and more particularly to a capping mechanism applied to a portable electronic device.
現今攜帶式電子裝置如行動電話結構通常有直板式、折疊式、滑動機殼式及旋轉機殼式，其中前三種之應用較為廣泛，市場上之行動電話結構多為此幾種。旋轉機殼式行動電話係近期推出之一種較新結構，於縮小行動電話體積之同時，亦使行動電話外觀更加時尚、新穎，且增加使用之樂趣。旋轉機殼式行動電話一般係將行動電話之顯示幕設置於旋轉機殼上，行動電話按鍵設置於本體上，本體與旋轉機殼之間藉由一旋轉軸連接。 Today's portable electronic devices, such as mobile phone structures, usually have a straight-plate type, a folding type, a sliding case type, and a rotating case type. The first three applications are widely used, and there are many types of mobile phone structures on the market. A newer structure recently introduced by the rotating case-type mobile phone system, while reducing the size of the mobile phone, also makes the appearance of the mobile phone more fashionable, novel, and more fun to use. The rotating case type mobile phone generally sets the display screen of the mobile phone on the rotating casing, the mobile phone button is disposed on the body, and the body and the rotating casing are connected by a rotating shaft.
一種習知旋蓋式行動電話，其包括設有按鍵之主體及針對覆蓋行動電話按鍵而設計之旋蓋，旋蓋可以從主體側端旋開。使用者單手握持該種行動電話時，旋蓋於平面方向內旋轉大約180度，由此可對按鍵進行操作。然，該旋蓋從閉合到完全開啟過程中需要有持續之外力推動，這使得單手操作旋蓋之整個開啟過程變得較為困難。 A conventional cap-type mobile phone includes a main body provided with a button and a screw cap designed to cover a mobile phone button, and the screw cap can be unscrewed from the side of the main body. When the user holds the mobile phone with one hand, the cover is rotated by about 180 degrees in the plane direction, thereby operating the button. However, the cap needs to be continuously urged from the time of closing to full opening, which makes the entire opening process of the one-hand operation of the cap more difficult.
有鑒於此，有必要提供一種便於操作、可自動旋開之旋蓋機構。 In view of this, it is necessary to provide a capping mechanism that is easy to operate and can be automatically unscrewed.
一種旋蓋機構，其包括一本體、一與該本體相對設置之旋蓋、一扭簧及一鎖定組件，該扭簧之兩端分別固定於該本體及旋蓋上；該本體包括一上表面及與該上表面相對 之下表面，該上表面上設有一凸軸且該上表面凹設一收容槽，於該下表面上對應該收容槽之位置形成一凸塊，該凸塊之底壁朝該上表面凸設一定位柱；該旋蓋套設於該凸軸上且該旋蓋上對應該收容槽位置處凹設一卡槽，該鎖定組件包括一彈簧及一卡鎖件，該彈簧套設在該定位柱上，該卡鎖件一端抵持於該彈簧上，另一端抵頂於該卡槽內；該鎖定組件抵頂於該卡槽中使該旋蓋相對本體閉合，該旋蓋脫離該鎖定組件之限制後，於扭簧作用下可相對該本體旋轉。 A capping mechanism comprising a body, a screw cap disposed opposite the body, a torsion spring and a locking assembly, the two ends of the torsion spring being respectively fixed on the body and the screw cap; the body comprising an upper surface And opposite the upper surface a lower surface, a convex shaft is disposed on the upper surface, and a receiving groove is recessed in the upper surface, and a convex block is formed on the lower surface corresponding to the receiving groove, and a bottom wall of the protruding block protrudes toward the upper surface a positioning post; the cap is sleeved on the protruding shaft, and a slot is recessed on the cap corresponding to the receiving slot, the locking assembly includes a spring and a latching member, and the spring is sleeved at the positioning a latching member abuts against the spring at the other end, and the other end abuts against the latching slot; the locking assembly abuts in the latching slot to close the capping cover relative to the body, and the capping cover is disengaged from the locking component After the restriction, the body can be rotated by the torsion spring.
相較習知技術，本體明之旋蓋機構之本體藉由扭簧與旋蓋配合可旋轉地連接於一起。該旋蓋上凹設有卡槽，同時該本體上設置有鎖定組件，藉由鎖定組件抵頂於該卡槽中，使旋蓋相對於本體閉合。於外力推頂該旋蓋時，鎖定組件脫離卡槽，從而實現該旋蓋之開啟，該種結構之旋蓋機構結構簡單，其旋蓋可自動旋開，操作方便。 Compared with the prior art, the body of the capping mechanism of the body is rotatably coupled together by a torsion spring and a screw cap. The screw cap is recessed with a card slot, and the body is provided with a locking component, and the screw cap is closed in the card slot, so that the screw cap is closed relative to the body. When the external cap pushes the cap, the locking component is disengaged from the card slot, thereby opening the cap. The capping mechanism of the structure has a simple structure, and the cap can be automatically unscrewed, and the operation is convenient.
請參閱圖1及圖2，本發明較佳實施例之旋蓋機構100包括一本體10、一與該本體10相對設置之旋蓋30、一扭簧40、一緩衝墊50及一鎖定組件60。 Referring to FIG. 1 and FIG. 2 , the capping mechanism 100 of the preferred embodiment of the present invention includes a body 10 , a cap 30 disposed opposite the body 10 , a torsion spring 40 , a cushion 50 , and a locking assembly 60 . .
該本體10具有一上表面102及一與該上表面102相對之下表面104。臨近一端之上表面102上設有一凸軸13，該凸軸13大體呈圓筒狀，其周壁上開設一第一連接孔132。相鄰該凸軸13之上表面102上凹設一弧形之滑槽15，該弧形滑槽15一起始端到末端大約為180度。遠離該滑槽15之凸軸13一側之上表面102凹設一收容槽17，從而於下表面 104對應該收容槽17位置形成一凸塊18，該凸塊18包括四側壁174及一底壁172。該底壁172朝上表面102方向上凸設一定位柱176，所述二相對之側壁174上分別開設一開口178，所述開口178與收容槽17相貫通。 The body 10 has an upper surface 102 and a lower surface 104 opposite the upper surface 102. A convex shaft 13 is disposed on the upper surface 102 of the first end. The protruding shaft 13 is substantially cylindrical, and a first connecting hole 132 is defined in the peripheral wall. An arc-shaped sliding groove 15 is recessed on the upper surface 102 of the protruding shaft 13, and the curved sliding groove 15 has an initial end to the end of about 180 degrees. A receiving groove 17 is recessed from the upper surface 102 of the convex shaft 13 side of the sliding slot 15 so as to be on the lower surface A pair of holes 18 are formed at a position corresponding to the receiving groove 17 , and the protrusion 18 includes four side walls 174 and a bottom wall 172 . A positioning post 176 protrudes from the bottom wall 172 toward the upper surface 102. An opening 178 is defined in the opposite side walls 174. The opening 178 is continuous with the receiving slot 17.
該旋蓋30與該本體10大小相同，該旋蓋30具有第一表面31及一與該第一表面31相對之第二表面32。臨近一端之第一表面31上開設一套接孔312，該套接孔312與本體10上之凸軸13相對應，該套接孔312之孔徑與凸軸13之外徑相當。該旋蓋30可藉由套接孔312套設於本體10之凸軸13上，使該旋蓋30可相對本體10轉動。臨近該套接孔312周緣之第一表面31上凸設有一卡塊314，該卡塊314可於該滑槽15中滑動。該第一表面31上與本體10之收容槽17對應之位置上凹設一圓形卡槽316，從而於對應之第二表面32上形成一凸起317。該第二表面32設有一固定部332，該固定部332大致呈“ㄇ”狀之框體，其垂直於該第二表面32，該固定部332與該套接孔312相鄰之一側開設有一第二連接孔334。 The cap 30 is the same size as the body 10. The cap 30 has a first surface 31 and a second surface 32 opposite the first surface 31. A first hole 31 is formed on the first surface 31 adjacent to one end. The sleeve hole 312 corresponds to the convex shaft 13 on the body 10. The hole diameter of the socket hole 312 is equivalent to the outer diameter of the protruding shaft 13. The cap 30 can be sleeved on the protruding shaft 13 of the body 10 by the sleeve hole 312, so that the cap 30 can be rotated relative to the body 10. A latching block 314 is protruded from the first surface 31 adjacent to the circumference of the sleeve 312. The latching block 314 can slide in the sliding slot 15. A circular slot 316 is recessed in the first surface 31 corresponding to the receiving slot 17 of the body 10, so that a protrusion 317 is formed on the corresponding second surface 32. The second surface 32 is provided with a fixing portion 332. The fixing portion 332 is substantially a "ㄇ"-shaped frame perpendicular to the second surface 32. The fixing portion 332 is adjacent to the sleeve hole 312. There is a second connection hole 334.
該扭簧40包括纏繞成複數圓形圈之環繞部41，該環繞部41具有一第一端部43及一第二端部45。環繞部41之內直徑與所述凸軸13之外徑大致相當。第一端部43沿徑向方向向中心方向彎折，第二端部45沿軸向彎折後再垂直彎折。該扭簧40可藉由其環繞部41套設於凸軸13之上，且其第一端部43可卡合於凸軸13上之第一連接孔132中，其第二端部45可卡合於該旋蓋30之固定部332之第二連接孔334中。 The torsion spring 40 includes a surrounding portion 41 wound into a plurality of circular turns, the surrounding portion 41 having a first end portion 43 and a second end portion 45. The inner diameter of the surrounding portion 41 is substantially equivalent to the outer diameter of the protruding shaft 13. The first end portion 43 is bent in the radial direction in the center direction, and the second end portion 45 is bent in the axial direction and then vertically bent. The torsion spring 40 can be sleeved on the protruding shaft 13 by the surrounding portion 41, and the first end portion 43 can be engaged with the first connecting hole 132 on the protruding shaft 13, and the second end portion 45 can be The second connecting hole 334 of the fixing portion 332 of the screw cap 30 is engaged.
該緩衝墊50之直徑與所述凸軸13之外徑相當，其套設於凸軸13上，並位於旋蓋30與扭簧40之間，該緩衝墊50可用於減小扭簧40發生形變時對旋蓋30之摩擦。 The cushion pad 50 has a diameter corresponding to the outer diameter of the protruding shaft 13, and is sleeved on the protruding shaft 13 and located between the screw cap 30 and the torsion spring 40. The cushion 50 can be used to reduce the occurrence of the torsion spring 40. The friction of the screw cap 30 when deformed.
該鎖定組件60包括一彈簧61及一卡鎖件62。該彈簧61之內直徑大於定位柱176之外徑，以使該彈簧61可套設於該定位柱176上。該卡鎖件62包括一基座622及一卡持部624，該基座622大致為矩形塊狀體，其底部開設一圓形容置槽6222，以收容該彈簧61之一端。該卡持部624為一圓形凸起，其凸設於基座622之頂部，該卡持部624可收容於旋蓋30之卡槽316中，以將該旋蓋30固定。該基座622之二相對之側面上分別凸設一卡扣6224，所述卡扣6224可分別卡持於收容槽17之開口178中。 The locking assembly 60 includes a spring 61 and a latching member 62. The inner diameter of the spring 61 is larger than the outer diameter of the positioning post 176, so that the spring 61 can be sleeved on the positioning post 176. The latching member 62 includes a base 622 and a latching portion 624. The base 622 is substantially a rectangular block-shaped body. A circular receiving groove 6222 is defined in the bottom portion to receive one end of the spring 61. The holding portion 624 is a circular protrusion protruding from the top of the base 622. The holding portion 624 can be received in the slot 316 of the screw cap 30 to fix the screw cap 30. A latch 6224 is respectively protruded from the opposite side of the base 622. The latch 6224 can be respectively engaged in the opening 178 of the receiving slot 17.
請一併參閱圖3，組裝該旋蓋機構100時，首先，將彈簧61套設於收容槽17內之定位柱176上，再將卡鎖件62套設於該彈簧61上。之後，將旋蓋30藉由其套接孔312套設於本體10之凸軸13上，使旋蓋30上之卡塊314容置於所述滑槽15中。同時該卡持部624於彈簧61作用下被推頂於旋蓋30之卡槽316中，而與本體10疊合。接著將緩衝墊50套設於凸軸13之上。最後將扭簧40套設於凸軸13上並抵持於該緩衝墊50上，同時將其第一端部43卡合於該凸軸13上之第一連接孔132中，其第二端部45卡合於該旋蓋30之固定部332之第二連接孔334中。由此將本體10與旋蓋30連接於一起。此時，扭簧40已預設一扭力，該扭力使旋蓋30相對於本體10有旋開之趨勢，但由於卡持部624被推頂於旋蓋30之卡槽316中，故使旋蓋30相對於本體 10閉合。 Referring to FIG. 3 together, when the capping mechanism 100 is assembled, first, the spring 61 is sleeved on the positioning post 176 in the receiving groove 17, and the latching member 62 is sleeved on the spring 61. Then, the cap 30 is sleeved on the protruding shaft 13 of the body 10 by the sleeve hole 312, so that the block 314 on the cap 30 is received in the chute 15. At the same time, the latching portion 624 is pushed into the slot 316 of the screw cap 30 by the spring 61 to overlap the body 10. The cushion 50 is then placed over the male shaft 13. Finally, the torsion spring 40 is sleeved on the protruding shaft 13 and abuts against the cushion 50, and the first end portion 43 is engaged with the first connecting hole 132 of the protruding shaft 13 at the second end thereof. The portion 45 is engaged in the second connecting hole 334 of the fixing portion 332 of the screw cap 30. The body 10 and the screw cap 30 are thereby connected together. At this time, the torsion spring 40 has preset a torsion force, which causes the screw cap 30 to have a tendency to be unscrewed relative to the body 10, but since the catching portion 624 is pushed up in the slot 316 of the screw cap 30, the rotation is caused. Cover 30 relative to the body 10 closed.
請結合參閱圖4，使用該旋蓋機構100時，由一外力沿著滑槽15開設之方向推頂該旋蓋30，卡鎖件62之卡持部624脫離卡槽316，從而使該旋蓋30脫離卡鎖件62之限制。此時，該旋蓋30於扭簧40扭力作用下自動旋轉，該卡塊314沿著滑槽15滑動，直至卡塊314被滑槽15之一端部阻擋。由此，旋蓋30相對於本體10自動旋轉180度。 Referring to FIG. 4, when the capping mechanism 100 is used, the cap 30 is pushed up by an external force in the direction in which the chute 15 is opened, and the latching portion 624 of the latching member 62 is disengaged from the slot 316, thereby making the screwing The cover 30 is free of the restriction of the latching member 62. At this time, the cap 30 automatically rotates under the torsion of the torsion spring 40, and the block 314 slides along the chute 15 until the block 314 is blocked by one end of the chute 15. Thereby, the screw cap 30 is automatically rotated by 180 degrees with respect to the body 10.
當需要再次閉合該旋蓋機構100時，可按相反方向旋轉該旋蓋30，直至卡鎖件62之卡持部624收容於該卡槽316內。該卡鎖件62於彈簧61彈力之作用下使卡持部624抵頂於旋蓋30之卡槽316內，從而使該旋蓋30與該本體10相對固定並重合。 When the capping mechanism 100 needs to be closed again, the cap 30 can be rotated in the opposite direction until the latching portion 624 of the latching member 62 is received in the latching groove 316. The latching member 62 abuts against the latching portion 316 of the cap 30 by the elastic force of the spring 61, so that the cap 30 and the body 10 are relatively fixed and overlapped.
該旋蓋機構100藉由設於本體10上之凸軸13與扭簧40配合，將本體10與旋蓋30可旋轉地連接於一起。該旋蓋30上凹設有卡槽316，同時該本體10上設置有卡鎖件62，卡鎖件62抵頂於該卡槽316中，使旋蓋30相對於本體10閉合。於外力推頂該旋蓋30時，卡槽316脫離對卡鎖件62之限制，從而實現該旋蓋30之開啟。該種結構之旋蓋機構100結構簡單，其旋蓋30可自動旋開，操作方便。 The capping mechanism 100 is coupled to the torsion spring 40 by a protruding shaft 13 provided on the body 10 to rotatably connect the body 10 and the cap 30 together. The cap 30 is recessed with a slot 316. The latching member 62 is disposed on the body 10, and the latching member 62 abuts against the slot 316 to close the cap 30 relative to the body 10. When the screw cap 30 is pushed by the external force, the slot 316 is disengaged from the restriction of the latching member 62, thereby opening the cap 30. The screw cap mechanism 100 of the structure has a simple structure, and the screw cap 30 can be automatically unscrewed for convenient operation.
可以理解，所述緩衝墊50亦可以省略。 It can be understood that the cushion 50 can also be omitted.
可以理解，該收容槽17內之定位柱176可以省略，該彈簧61直接容置於該收容槽17中。 It can be understood that the positioning post 176 in the receiving slot 17 can be omitted, and the spring 61 is directly received in the receiving slot 17.
可以理解，該旋蓋機構100還可應用於具有相對旋轉部分之攜帶式電子裝置中，如行動電話等。 It can be understood that the capping mechanism 100 can also be applied to a portable electronic device having a relatively rotating portion, such as a mobile phone or the like.
綜上所述，本發明符合發明專利要件，爰依法提出專利申請。惟，以上所述者僅為本發明之較佳實施例，本發明之範圍並不以上述實施例為限，舉凡熟悉本案技藝之人士援依本發明之精神所作之等效修飾或變化，皆應涵蓋於以下申請專利範圍內。 In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and equivalent modifications or variations made by those skilled in the art in light of the spirit of the present invention are It should be covered by the following patent application.
10‧‧‧本體 10‧‧‧ Ontology
102‧‧‧上表面 102‧‧‧ upper surface
104‧‧‧下表面 104‧‧‧lower surface
13‧‧‧凸軸 13‧‧‧Shaft axis
132‧‧‧第一連接孔 132‧‧‧First connection hole
15‧‧‧滑槽 15‧‧‧Chute
17‧‧‧收容槽 17‧‧‧storage trough
172‧‧‧底壁 172‧‧‧ bottom wall
174‧‧‧側壁 174‧‧‧ side wall
176‧‧‧定位柱 176‧‧‧Positioning column
178‧‧‧開口 178‧‧‧ openings
18‧‧‧凸塊 18‧‧‧Bumps
30‧‧‧旋蓋 30‧‧‧Capping
31‧‧‧第一表面 31‧‧‧ first surface
312‧‧‧套接孔 312‧‧‧ socket
314‧‧‧卡塊 314‧‧‧ card block
316‧‧‧卡槽 316‧‧‧ card slot
317‧‧‧凸起 317‧‧‧ bumps
32‧‧‧第二表面 32‧‧‧second surface
332‧‧‧固定部 332‧‧‧ fixed department
334‧‧‧第二連接孔 334‧‧‧Second connection hole
40‧‧‧扭簧 40‧‧‧torsion spring
41‧‧‧環繞部 41‧‧‧ Surrounding
43‧‧‧第一端部 43‧‧‧First end
45‧‧‧第二端部 45‧‧‧second end
50‧‧‧緩衝墊 50‧‧‧ cushion
60‧‧‧鎖定組件 60‧‧‧Locking components
61‧‧‧彈簧 61‧‧‧ Spring
62‧‧‧卡鎖件 62‧‧‧ card locks
622‧‧‧基座 622‧‧‧Base
624‧‧‧卡持部 624‧‧‧Keeping Department
100‧‧‧旋蓋機構 100‧‧‧Capping mechanism
圖1為本發明較佳實施例旋蓋機構之分解示意圖；圖2為本發明較佳實施例旋蓋機構之另一視角之分解示意圖；圖3為本發明較佳實施例旋蓋機構閉合時之局部剖示圖；圖4為本發明較佳實施例旋蓋機構之完全開啟時之示意圖。 1 is an exploded perspective view of a capping mechanism according to a preferred embodiment of the present invention; FIG. 2 is an exploded perspective view of another embodiment of the capping mechanism according to a preferred embodiment of the present invention; A partial cross-sectional view; FIG. 4 is a schematic view of the capping mechanism in a fully open state according to a preferred embodiment of the present invention.
10‧‧‧本體 10‧‧‧ Ontology
102‧‧‧上表面 102‧‧‧ upper surface
13‧‧‧凸軸 13‧‧‧Shaft axis
132‧‧‧第一連接孔 132‧‧‧First connection hole
15‧‧‧滑槽 15‧‧‧Chute
17‧‧‧收容槽 17‧‧‧storage trough
176‧‧‧定位柱 176‧‧‧Positioning column
178‧‧‧開口 178‧‧‧ openings
30‧‧‧旋蓋 30‧‧‧Capping
312‧‧‧套接孔 312‧‧‧ socket
317‧‧‧凸起 317‧‧‧ bumps
32‧‧‧第二表面 32‧‧‧second surface
332‧‧‧固定部 332‧‧‧ fixed department
334‧‧‧第二連接孔 334‧‧‧Second connection hole
40‧‧‧扭簧 40‧‧‧torsion spring
41‧‧‧環繞部 41‧‧‧ Surrounding
43‧‧‧第一端部 43‧‧‧First end
45‧‧‧第二端部 45‧‧‧second end
50‧‧‧緩衝墊 50‧‧‧ cushion
60‧‧‧鎖定組件 60‧‧‧Locking components
61‧‧‧彈簧 61‧‧‧ Spring
62‧‧‧卡鎖件 62‧‧‧ card locks
622‧‧‧基座 622‧‧‧Base
624‧‧‧卡持部 624‧‧‧Keeping Department
100‧‧‧旋蓋機構 100‧‧‧Capping mechanism
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW97123144A TWI399156B (en) | 2008-06-20 | 2008-06-20 | Rotatory apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW97123144A TWI399156B (en) | 2008-06-20 | 2008-06-20 | Rotatory apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201002177A TW201002177A (en) | 2010-01-01 |
| TWI399156B true TWI399156B (en) | 2013-06-11 |
Family
ID=44825103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW97123144A TWI399156B (en) | 2008-06-20 | 2008-06-20 | Rotatory apparatus |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI399156B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050137000A1 (en) * | 2003-12-22 | 2005-06-23 | Toh Kok W. | Rotatable latching device for a housing of a portable electronic device |
| TWI274982B (en) * | 2005-05-06 | 2007-03-01 | Asia Optical Co Inc | Handheld input device having a rotating mechanism |
| TWM310570U (en) * | 2006-11-16 | 2007-04-21 | Sinher Technology Inc | Rotary hinge with height-adjustable structure |
| TWM315954U (en) * | 2007-02-27 | 2007-07-21 | Wei-Jie Juang | Multi-direction pivot |
| CN100367837C (en) * | 2003-04-07 | 2008-02-06 | 安费诺凤凰株式会社 | Rotary hinged device |
| TWM333755U (en) * | 2007-09-07 | 2008-06-01 | Jarllytec Co Ltd | Pivot structure having sliding and rotating functions |
-
2008
- 2008-06-20 TW TW97123144A patent/TWI399156B/en not_active IP Right Cessation
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100367837C (en) * | 2003-04-07 | 2008-02-06 | 安费诺凤凰株式会社 | Rotary hinged device |
| US20050137000A1 (en) * | 2003-12-22 | 2005-06-23 | Toh Kok W. | Rotatable latching device for a housing of a portable electronic device |
| TWI274982B (en) * | 2005-05-06 | 2007-03-01 | Asia Optical Co Inc | Handheld input device having a rotating mechanism |
| TWM310570U (en) * | 2006-11-16 | 2007-04-21 | Sinher Technology Inc | Rotary hinge with height-adjustable structure |
| TWM315954U (en) * | 2007-02-27 | 2007-07-21 | Wei-Jie Juang | Multi-direction pivot |
| TWM333755U (en) * | 2007-09-07 | 2008-06-01 | Jarllytec Co Ltd | Pivot structure having sliding and rotating functions |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201002177A (en) | 2010-01-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |