TW201515549A - Mounting apparatus for expansion piece - Google Patents
Mounting apparatus for expansion piece Download PDFInfo
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- TW201515549A TW201515549A TW102132674A TW102132674A TW201515549A TW 201515549 A TW201515549 A TW 201515549A TW 102132674 A TW102132674 A TW 102132674A TW 102132674 A TW102132674 A TW 102132674A TW 201515549 A TW201515549 A TW 201515549A
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Abstract
Description
本發明涉及一種固定裝置,尤指一種擴充卡擋片固定裝置。The invention relates to a fixing device, in particular to an expansion card blank fixing device.
符合PCI(Peripheral Component Interconnect)標準之各類擴充卡(如音效卡、網卡等)廣泛應用於各類電子設備中。擴充卡藉由將引腳插接至電子設備之PCI插槽內,以實現與電子設備之連接及擴充卡於電子設備內之安裝。但此種安裝方式穩定性較差,擴充卡容易出現鬆脫現象。為防止擴充卡鬆動,擴充卡之側邊通常固定有一金屬擋片,於擴充卡裝插至主機板上對應之擴充卡插槽上之後,再將擴充卡之金屬擋片固定於電腦殼體上,從而可保證於移動電腦之過程中或電腦受到意外衝擊時,其擴充卡不會脫落,仍與電腦主機板保持良好之電性連接關係。Various types of expansion cards (such as sound cards, network cards, etc.) that comply with the PCI (Peripheral Component Interconnect) standard are widely used in various electronic devices. The expansion card is connected to the electronic device through the insertion of the pin into the PCI slot of the electronic device, and the installation of the expansion card in the electronic device is realized. However, the stability of the installation method is poor, and the expansion card is prone to loosening. To prevent the expansion card from loosening, a metal blank is usually fixed on the side of the expansion card. After the expansion card is inserted into the corresponding expansion card slot on the motherboard, the metal cover of the expansion card is fixed to the computer casing. Therefore, it can be guaranteed that the expansion card will not fall off during the process of moving the computer or the computer is accidentally impacted, and still maintains a good electrical connection relationship with the computer motherboard.
習知之擴充卡擋片通常是利用壓制板壓制於其上,再利用螺絲將該壓制板固定於電腦殼體上,從而固定所述擴充卡擋片。該種方法可一次固定多個擴充卡之擋片,但需裝拆螺絲,操作不便。Conventional expansion card blanks are usually pressed onto the pressing plate, and the pressing plate is fixed to the computer casing by screws to fix the expansion card blank. In this method, the plurality of expansion card retaining sheets can be fixed at one time, but the screws need to be attached and detached, which is inconvenient to operate.
鑒於以上內容,有必要提供一種能方便固定擴充卡擋片之固定裝置。In view of the above, it is necessary to provide a fixing device that can easily fix the expansion card blank.
一種擴充卡擋片固定裝置,用於將與擴充卡連接之擋片固定於一機殼之板體上,所述擴充卡擋片固定裝置包括安裝於所述板體上之一抵壓件及一滑動件,所述滑動件於一阻擋所述抵壓件相對所述板體轉動以固定所述擋片之第一位置及一允許所述抵壓件相對所述板體轉動以使拆離所述擋片之第二位置間移動,所述擴充卡固定裝置還包括一轉動件、一固定於所述板體上之安裝件、及一固定於所述安裝件上之連接件,所述轉動件上設有一止擋部,所述連接件上設有與所述止擋部配合以將所述轉動件活動安裝於所述連接件上之限位部;所述轉動件能於一所述止擋部抵靠於所述限位部上之初始位置、及一所述止擋部遠離所述限位部之工作位置間移動,當所述轉動件位於所述初始位置時,所述轉動件偏離所述滑動件,當所述轉動件位於所述工作位置時,所述轉動件位於所述滑動件上且在轉動時能驅使所述滑動件於所述第一位置及第二位置間滑動。An expansion card blank fixing device for fixing a blocking piece connected to an expansion card to a plate body of a casing, the expansion card blank fixing device comprising a pressing member mounted on the plate body and a sliding member, the sliding member is configured to block the pressing member from rotating relative to the plate body to fix the first position of the blocking piece and to allow the pressing member to rotate relative to the plate body to be detached Moving between the second positions of the flap, the expansion card fixing device further includes a rotating member, a mounting member fixed to the board body, and a connecting member fixed to the mounting member, The rotating member is provided with a stopping portion, and the connecting member is provided with a limiting portion that cooperates with the stopping portion to movably mount the rotating member on the connecting member; the rotating member can be used in one The initial position of the stopping portion abutting against the limiting portion and the working position of the stopping portion away from the limiting portion, when the rotating member is located at the initial position, The rotating member is offset from the sliding member, and when the rotating member is in the working position, the turning Located on the slide member and, when rotational energy to drive the slider between said first position and the second position of the slide.
與習知技術相比,上述擴充卡擋片固定裝置之轉動件可於一偏離滑動件之初始位置及一位於滑動件上之工作位置間移動,於工作位置時可藉由轉動轉動件以驅使滑動件來回移動,從而阻擋抵壓件相對板體轉動以將擴充卡擋片固定於板體上,或允許抵壓件相對板體轉動以將擴充卡擋片拆離板體。結構簡單,操作方便。Compared with the prior art, the rotating member of the expansion card blank fixing device can be moved between an initial position away from the sliding member and a working position on the sliding member, and can be driven by rotating the rotating member in the working position. The slider moves back and forth to block the pressing member from rotating relative to the board to fix the expansion card bracket to the board or to allow the pressing member to rotate relative to the board to detach the card holder from the board. The structure is simple and the operation is convenient.
圖1是本發明擴充卡擋片固定裝置一較佳實施方式之立體分解圖。BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is an exploded perspective view of a preferred embodiment of an expansion card blank securing device of the present invention.
圖2是圖1另一角度之立體分解圖。Figure 2 is an exploded perspective view of another angle of Figure 1.
圖3是圖1中轉動件、連接件及安裝件之立體分解圖。Figure 3 is an exploded perspective view of the rotating member, the connecting member and the mounting member of Figure 1.
圖4是圖1中連接件另一角度之立體圖。Figure 4 is a perspective view of the connector of Figure 1 at another angle.
圖5是圖1之立體組裝圖,其中轉動件位於初始位置。Figure 5 is an assembled, isometric view of Figure 1 with the rotating member in an initial position.
圖6是圖5另一角度之立體組裝圖。Figure 6 is an assembled, isometric view of another angle of Figure 5.
圖7是圖5沿VII-VII線之剖視圖。Figure 7 is a cross-sectional view taken along line VII-VII of Figure 5.
圖8是圖1之立體組裝圖,其中轉動件位於工作位置。Figure 8 is an assembled, isometric view of Figure 1 with the rotating member in a working position.
圖9是圖8之立體組裝圖,其中抵壓件位於一轉離支撐片之位置。Figure 9 is an assembled, isometric view of Figure 8 with the abutment member positioned away from the support sheet.
圖10是圖8沿X-X線之剖視圖。Figure 10 is a cross-sectional view taken along line X-X of Figure 8.
請參閱圖1-2,於本發明之一較佳實施方式中,一種擴充卡擋片固定裝置,用於將多個與擴充卡22相連之擋片21固定於一機殼上。所述機殼包括一板體10。所述擴充卡擋片固定裝置包括一抵壓件50、一滑動件30、一轉動件60、一安裝件70及一連接件80。Referring to FIG. 1-2, in an embodiment of the present invention, an expansion card blank fixing device is used for fixing a plurality of blocking pieces 21 connected to the expansion card 22 to a casing. The casing includes a plate body 10. The expansion card blank fixing device comprises a pressing member 50, a sliding member 30, a rotating member 60, a mounting member 70 and a connecting member 80.
所述板體10上開設有複數相鄰之擴展槽11,所述擴展槽11之上部彎折而形成一支撐片12。所述板體10之內側於所述支撐片12之上側兩端處垂直彎折而形成一對樞轉片13,每一樞轉片13上設有一樞轉孔130。所述板體10於支撐片12之上部設有一對容置槽14及一對固定孔15。該對容置槽14分別位於所述支撐片12之上側,該對固定孔15位於該對容置槽14之間。該對容置槽14沿豎直方向開設,該對固定孔15沿水平方向開設。每一固定孔15包括一較大之插入部151與一較小之鎖固部152,所述插入部151與所述鎖固部152相連通。所述板體10還開設有一第三通孔17,所述第三通孔17位於該對固定孔15之間。所述板體10內側還凸伸有一連接片16,所述連接片16位於一靠左之容置槽14之左側且鄰近所述板體10之頂邊。The board body 10 is provided with a plurality of adjacent expansion slots 11 , and the upper portion of the expansion slots 11 is bent to form a support piece 12 . The inner side of the plate body 10 is vertically bent at the upper ends of the support piece 12 to form a pair of pivoting pieces 13, and each of the pivoting pieces 13 is provided with a pivot hole 130. The plate body 10 is provided with a pair of receiving grooves 14 and a pair of fixing holes 15 at an upper portion of the supporting piece 12 . The pair of accommodating slots 14 are respectively located on the upper side of the support piece 12 , and the pair of fixing holes 15 are located between the pair of accommodating slots 14 . The pair of receiving slots 14 are opened in a vertical direction, and the pair of fixing holes 15 are opened in a horizontal direction. Each of the fixing holes 15 includes a larger insertion portion 151 and a smaller locking portion 152, and the insertion portion 151 is in communication with the locking portion 152. The plate body 10 further defines a third through hole 17 , and the third through hole 17 is located between the pair of fixing holes 15 . A connecting piece 16 is further protruded from the inner side of the plate body 10. The connecting piece 16 is located on the left side of the left receiving groove 14 and adjacent to the top edge of the plate body 10.
所述擋片21大致呈“L”形,包括一用以插設於所述擴展槽11內之本體212及一自所述本體212頂緣彎折形成之端部211。The flap 21 has a substantially "L" shape, and includes a body 212 for inserting into the expansion slot 11 and an end portion 211 bent from a top edge of the body 212.
所述抵壓件50包括一大致為方形之抵壓片51,所述抵壓片51兩側各凸伸一轉軸53。所述抵壓片51兩側邊緣分別垂直連接了一導引片52。所述導引片52大致呈弧形,包括一與所述抵壓片51連接之較寬之止擋端521及一自所述止擋端521延伸而成之較窄之定位端522。The pressing member 50 includes a substantially square pressing piece 51, and a rotating shaft 53 is protruded from each side of the pressing piece 51. A guiding piece 52 is vertically connected to both side edges of the pressing piece 51. The guiding piece 52 is substantially arcuate, and includes a wider stopping end 521 connected to the pressing piece 51 and a narrow positioning end 522 extending from the stopping end 521 .
所述滑動件30包括一大致為矩形之滑動片31,所述滑動片31相對所述板體10之兩固定孔15凸設有兩固定件34,每一固定件34設有一頭部341及一桿部342。所述桿部342連接於所述滑動片31上,所述頭部341之直徑小於所述插入部151之尺寸,但大於所述鎖固部152之尺寸。所述桿部342之直徑小於所述鎖固部152之尺寸。所述滑動片31上緣對應所述第三通孔17設有一梯形之凹口35。所述凹口35之底部為一配合部32,所述配合部32上凸設有複數凸齒。於一實施例中,所述配合部32為一齒條。所述滑動片31之一側垂直彎折形成一安裝片33,所述安裝片上凸設有一安裝柱331。所述滑動片31之下緣開設有一避位槽36,所述避位槽36位於鄰近所述安裝片33之一端。The sliding member 30 includes a substantially rectangular sliding piece 31. The sliding piece 31 has two fixing members 34 protruding from the two fixing holes 15 of the plate body 10. Each fixing member 34 is provided with a head portion 341 and A rod portion 342. The rod portion 342 is connected to the sliding piece 31. The diameter of the head portion 341 is smaller than the size of the insertion portion 151 but larger than the size of the locking portion 152. The diameter of the rod portion 342 is smaller than the size of the locking portion 152. The upper edge of the sliding piece 31 is provided with a trapezoidal notch 35 corresponding to the third through hole 17. The bottom of the recess 35 is a mating portion 32, and the mating portion 32 is convexly provided with a plurality of convex teeth. In an embodiment, the engaging portion 32 is a rack. One side of the sliding piece 31 is vertically bent to form a mounting piece 33, and a mounting post 331 is protruded from the mounting piece. A escaping groove 36 is defined in a lower edge of the sliding piece 31, and the escaping groove 36 is located adjacent to one end of the mounting piece 33.
所述擴充卡擋片固定裝置還包括一第一彈性件41,於一實施例中,所述第一彈性件41為彈簧。The expansion card retaining device further includes a first elastic member 41. In an embodiment, the first elastic member 41 is a spring.
請繼續參閱圖3,所述轉動件60包括一大致呈圓筒狀之固定部61,所述固定部61之內側設有內螺紋。所述固定部61內側還凸設有一對止擋部611(圖中僅示其一),該對止擋部611於所述固定部61內側等間距分佈,並位於一垂直於所述軸桿62軸線之平面上。所述固定部61軸線處連接有一軸桿62,所述軸桿62位於所述固定部61中。所述軸桿62凸伸出所述固定部61之外之末端上連接有一驅動部63,所述驅動部63外徑與所述軸桿62基本相當。所述驅動部63呈齒輪狀,外側凸設有與所述配合部32嚙合之凸齒。所述驅動部63末端連接一導位端64。所述軸桿62、驅動部63及導位端64同軸。Referring to FIG. 3, the rotating member 60 includes a substantially cylindrical fixing portion 61, and the inner side of the fixing portion 61 is internally threaded. A pair of stopping portions 611 (only one of which is shown) are further disposed on the inner side of the fixing portion 61. The pair of stopping portions 611 are equally spaced inside the fixing portion 61 and are located perpendicular to the shaft. On the plane of the 62 axis. A shaft 62 is connected to the axis of the fixing portion 61, and the shaft 62 is located in the fixing portion 61. A driving portion 63 is connected to an end of the shaft 62 protruding from the fixing portion 61. The outer diameter of the driving portion 63 is substantially equal to the shaft 62. The driving portion 63 has a gear shape, and a convex tooth that meshes with the engaging portion 32 is convexly disposed on the outer side. The driving portion 63 is connected to a leading end 64 at the end. The shaft 62, the driving portion 63 and the guiding end 64 are coaxial.
所述安裝件70呈圓柱狀,包括一定位部71、一容置部72及一安裝端73,所述定位部71位於所述容置部72及所述安裝端73之間。所述定位部71之外側設有與所述固定部61配合之外螺紋。所述容置部72外側凸設有四個卡固部75(圖中僅示其二),所述卡固部75於所述容置部72上等間距分佈,並位於一垂直於所述容置部72軸線之平面上。所述安裝端73之外徑與所述第三通孔17之直徑相當。所述安裝件70開設有一能夠容納所述軸桿62、驅動部63及導位端64之第二通孔74,所述第二通孔74貫穿所述定位部71、容置部72及安裝端73。The mounting member 70 has a cylindrical shape and includes a positioning portion 71, a receiving portion 72 and a mounting end 73. The positioning portion 71 is located between the receiving portion 72 and the mounting end 73. The outer side of the positioning portion 71 is provided with an external thread that is engaged with the fixing portion 61. A plurality of fastening portions 75 (only two of which are shown) are disposed on the outer side of the accommodating portion 72. The fastening portions 75 are equally spaced on the accommodating portion 72 and are located perpendicular to the The plane of the axis of the receiving portion 72 is on the plane. The outer diameter of the mounting end 73 is equivalent to the diameter of the third through hole 17. The mounting member 70 defines a second through hole 74 that can receive the shaft 62, the driving portion 63 and the guiding end 64. The second through hole 74 extends through the positioning portion 71, the receiving portion 72 and the mounting portion. End 73.
請參閱圖2-4,所述連接件80包括一可彈性形變之抵壓部81、一限位部82及一連接部83,所述限位部82位於所述抵壓部81及所述連接部83之間。所述抵壓部81呈圓柱狀,所述抵壓部81上對應所述第二通孔74開設有一第一通孔811,所述第一通孔811與所述第二通孔74直徑相當。於一實施例中,所述抵壓部81由具有一定彈性之塑性材料製成。所述連接部83呈空心圓筒狀,所述連接部83上開設有一與所述第一通孔811連通之連接孔831,所述連接孔831之直徑與所述容置部72之外徑相當。所述限位部82呈圓環狀,外徑大於該對止擋部611之間之距離。所述連接部83上還開設有與所述卡固部75逐一對應之四個卡固孔830。Referring to FIG. 2-4 , the connecting member 80 includes an elastically deformable pressing portion 81 , a limiting portion 82 , and a connecting portion 83 . The limiting portion 82 is located at the pressing portion 81 and the Between the connecting portions 83. The pressing portion 81 has a cylindrical shape, and the first through hole 811 is defined in the pressing portion 81 corresponding to the second through hole 74. The first through hole 811 is equal in diameter to the second through hole 74. . In an embodiment, the pressing portion 81 is made of a plastic material having a certain elasticity. The connecting portion 83 has a hollow cylindrical shape, and the connecting portion 83 defines a connecting hole 831 communicating with the first through hole 811. The diameter of the connecting hole 831 and the outer diameter of the receiving portion 72 quite. The limiting portion 82 has an annular shape, and the outer diameter is larger than the distance between the pair of stopping portions 611. Four fastening holes 830 corresponding to the fastening portion 75 are respectively formed on the connecting portion 83.
請繼續參閱圖5-7,組裝時,將所述滑動件30之固定件34之頭部341與所述插入部151對齊,將所述頭部341穿過所述插入部151並讓所述桿部342容置於插入部151中。同時,將所述第一彈性件41之一端固定於所述連接片16上,另一端利用安裝柱331藉由卡固等常用固定方式固定至所述安裝片33上。由於所述安裝片33及所述連接片16之間之距離小於所述第一彈性件41之自然長度,所述第一彈性件41對所述滑動件30產生一平行於所述板體10之第一彈性力,推動所述滑動件30沿一第三方向移動至一第一位置。於所述第一位置,所述桿部342抵靠於所述鎖固部152之邊緣,所述滑動片31之避位槽36與所述板體10之容置槽14錯開,所述滑動片31將一容置槽14之上半部分擋住。此時,所述第三通孔17位於所述凹口35中,所述配合部32位於所述第三通孔17之下方。Referring to FIGS. 5-7, when assembled, the head 341 of the fixing member 34 of the slider 30 is aligned with the insertion portion 151, the head portion 341 is passed through the insertion portion 151 and the The rod portion 342 is housed in the insertion portion 151. At the same time, one end of the first elastic member 41 is fixed to the connecting piece 16, and the other end is fixed to the mounting piece 33 by a mounting post 331 by a common fixing method such as fastening. Since the distance between the mounting piece 33 and the connecting piece 16 is smaller than the natural length of the first elastic member 41, the first elastic member 41 generates a parallel to the sliding plate 30 to the plate body 10. The first elastic force pushes the slider 30 to move to a first position in a third direction. In the first position, the rod portion 342 abuts against the edge of the locking portion 152, and the avoidance groove 36 of the sliding piece 31 is offset from the receiving groove 14 of the plate body 10, the sliding The sheet 31 blocks the upper half of a receiving groove 14. At this time, the third through hole 17 is located in the recess 35, and the engaging portion 32 is located below the third through hole 17.
將所述抵壓件50之轉軸53樞轉安裝到所述板體10之樞轉孔130中。於此處,所述抵壓件50之兩導引片52與對應之容置槽14對齊,所述定位端522穿入所述容置槽14之下半部分,所述止擋端521被所述滑動片31擋住而無法藉由所述容置槽14之上半部分穿入到所述容置槽14中。因此,所述抵壓件50被所述滑動件30阻擋而無法相對所述板體10轉動。The rotating shaft 53 of the pressing member 50 is pivotally mounted into the pivot hole 130 of the plate body 10. Here, the two guiding pieces 52 of the pressing member 50 are aligned with the corresponding accommodating grooves 14 , and the positioning end 522 penetrates into the lower half of the accommodating groove 14 , and the stopping end 521 is The sliding piece 31 is blocked from entering the receiving groove 14 by the upper half of the receiving groove 14 . Therefore, the pressing member 50 is blocked by the slider 30 and cannot be rotated relative to the plate body 10.
藉由鉚接等常用固定方式將所述安裝端73固定於所述第三通孔17上,以將所述安裝件70裝設於所述板體10上。將所述連接部83套設於所述容置部72之外側,於此處,所述卡固部75卡入對應之卡固孔830中,從而將所述連接件80固定於所述安裝件70上。此時,所述第一通孔811、所述第二通孔74及所述第三通孔17同軸。The mounting end 73 is fixed to the third through hole 17 by a common fixing method such as riveting to mount the mounting member 70 on the plate body 10. The connecting portion 83 is sleeved on the outer side of the accommodating portion 72. Here, the locking portion 75 is snapped into the corresponding locking hole 830, thereby fixing the connecting member 80 to the mounting. On piece 70. At this time, the first through hole 811, the second through hole 74, and the third through hole 17 are coaxial.
將所述導位端64對齊所述第二通孔74,沿一垂直所述第三方向之第一方向依次將所述導位端64、驅動部63、及所述軸桿62自所述第一通孔811伸入所述連接件80中,直至所述止擋部611受所述限位部82阻擋而使所述轉動件60無法沿所述第一方向繼續移動。沿第一方向用力按壓所述固定部61使其向外發生彈性形變,所述止擋部611卡扣入所述限位部82遠離所述抵壓部81之一側,以將所述轉動件60活動安裝於所述連接件80上,從而將所述轉動件60活動安裝至所述板體10上。於此處,所述固定部61套設於所述抵壓部81之外,所述抵壓部81遠離所述限位部82之一端抵靠於所述固定部61上。Aligning the guiding end 64 with the second through hole 74, sequentially sequentially positioning the guiding end 64, the driving portion 63, and the shaft 62 in a first direction perpendicular to the third direction The first through hole 811 extends into the connecting member 80 until the stopping portion 611 is blocked by the limiting portion 82 to prevent the rotating member 60 from continuing to move in the first direction. Pressing the fixing portion 61 in the first direction to elastically deform outwardly, the stopping portion 611 snapping into the side of the limiting portion 82 away from the pressing portion 81 to rotate the portion The member 60 is movably mounted to the connector 80 to movably mount the rotating member 60 to the plate body 10. Here, the fixing portion 61 is sleeved outside the pressing portion 81 , and the pressing portion 81 abuts against the fixing portion 61 away from one end of the limiting portion 82 .
所述抵壓部81彈性形變產生一與所述第一方向相反之第二方向之彈性力推動所述轉動件60定位於一遠離所述連接件80之初始位置。於此處,所述止擋部611抵靠於所述限位部82上以阻擋所述轉動件60沿所述第二方向脫離所述連接件80。所述固定部61與所述定位部71未接觸,所述驅動部63偏離所述配合部32而收容於所述第二通孔74內,所述導位端64穿過所述第二通孔74及第三通孔17並位於所述配合部32上。The elastic deformation of the pressing portion 81 generates a spring force in a second direction opposite to the first direction to urge the rotating member 60 to be positioned at an initial position away from the connecting member 80. Here, the stopping portion 611 abuts against the limiting portion 82 to block the rotating member 60 from coming off the connecting member 80 in the second direction. The fixing portion 61 is not in contact with the positioning portion 71. The driving portion 63 is received in the second through hole 74 away from the engaging portion 32, and the guiding end 64 passes through the second through hole. The hole 74 and the third through hole 17 are located on the fitting portion 32.
請繼續參閱圖8-10,使用時,沿第一方向按壓所述固定部61,所述固定部61相對所述板體10移動至一靠近所述連接件80之工作位置。於此處,所述止擋部611移動至所述連接部83上遠離所述限位部82之一側。所述抵壓部81被壓縮而發生彈性形變,並對所述轉動件60產生一相反於所述第一方向之第二方向之第二彈性力。所述驅動部63凸伸於所述第二通孔74之外並穿過所述第三通孔17。此時,所述驅動部63位於所述配合部32上,並與所述配合部32嚙合。Referring to FIGS. 8-10, in use, the fixing portion 61 is pressed in a first direction, and the fixing portion 61 is moved relative to the plate body 10 to a working position close to the connecting member 80. Here, the stopper portion 611 is moved to the side of the connecting portion 83 away from the one of the limiting portions 82. The pressing portion 81 is compressed to be elastically deformed, and a second elastic force is generated to the rotating member 60 in a second direction opposite to the first direction. The driving portion 63 protrudes beyond the second through hole 74 and passes through the third through hole 17 . At this time, the driving portion 63 is located on the fitting portion 32 and meshes with the fitting portion 32.
沿一第二轉動方向轉動所述轉動件60,所述驅動部63驅動所述配合部32讓所述滑動件30沿一相反於所述第三方向之第四方向移動,直至所述滑動件30到達一第二位置。於此處,所述滑動片31之避位槽36與所述板體10之容置槽14對齊。轉動所述抵壓件50使所述止擋端521滑入所述避位槽36及容置槽14中,所述卡鉤37卡扣於所述抵壓片51之邊緣以使所述抵壓件50定位於一轉離所述支撐片12之位置。所述第一彈性件41被所述滑動件30擠壓而發生彈性形變,並對所述滑動件30產生一促使所述滑動件30返回所述第一位置之第一彈性力。所述滑動件30被所述止擋端521而阻擋不能於所述第一彈性力之作用下沿所述第三方向移回所述第一位置。此時,所述固定部61藉由螺紋固定之方式固定於所述定位部71外側,以阻擋所述轉動件60於所述第二彈性力之作用下沿所述第二方向移動而使所述轉動件60返回所述初始位置。Rotating the rotating member 60 in a second rotational direction, the driving portion 63 driving the engaging portion 32 to move the sliding member 30 in a fourth direction opposite to the third direction until the sliding member 30 reaches a second position. Here, the avoidance groove 36 of the sliding piece 31 is aligned with the receiving groove 14 of the plate body 10. Rotating the pressing member 50 to slide the stopping end 521 into the escaping groove 36 and the accommodating groove 14 , and the hook 37 is fastened to the edge of the pressing piece 51 to make the yoke The pressing member 50 is positioned at a position rotated away from the support piece 12. The first elastic member 41 is elastically deformed by being pressed by the sliding member 30, and generates a first elastic force for the sliding member 30 to cause the sliding member 30 to return to the first position. The sliding member 30 is blocked by the stopping end 521 and cannot be moved back to the first position in the third direction by the first elastic force. At this time, the fixing portion 61 is fixed to the outside of the positioning portion 71 by screwing to block the rotating member 60 from moving in the second direction by the second elastic force. The rotating member 60 returns to the initial position.
將所述擋片21安裝到所述擴展槽11處,使所述端部211放置於支撐片12上。反方向轉動所述抵壓件50使所述止擋端521滑出所述避位槽36及容置槽14。此時,所述第一彈性力推動所述滑動件30沿所述第三方向移動,所述轉動件60沿一相反於所述第二轉動方向之第一轉動方向轉動直至所述固定部61脫離定位部71,所述滑動件30移回所述第一位置。於此處,所述轉動件60於所述第二彈性力作用下沿所述第二方向移動直至所述轉動件60返回初始位置,所述驅動部63偏離所述配合部32並重新收容於第二通孔74中。所述避位槽36與容置槽14錯開,所述抵壓件50之止擋端521被所述滑動片31擋住而將所述抵壓件50保持於按壓所述端部211之位置。所述端部211被抵壓於所述抵壓片51及所述支撐片12之間,從而將所述擋片21固定於支撐片12上。The flap 21 is mounted to the expansion slot 11 such that the end portion 211 is placed on the support sheet 12. Rotating the pressing member 50 in the opposite direction causes the stopping end 521 to slide out of the avoiding groove 36 and the receiving groove 14 . At this time, the first elastic force urges the slider 30 to move in the third direction, and the rotating member 60 rotates in a first rotational direction opposite to the second rotational direction until the fixing portion 61 The slider 30 is moved back to the first position away from the positioning portion 71. Here, the rotating member 60 is moved in the second direction by the second elastic force until the rotating member 60 returns to the initial position, and the driving portion 63 is offset from the engaging portion 32 and re-accommodated in the In the second through hole 74. The escaping groove 36 is offset from the accommodating groove 14 , and the stopper end 521 of the pressing member 50 is blocked by the sliding piece 31 to hold the pressing member 50 at a position to press the end portion 211 . The end portion 211 is pressed between the pressing piece 51 and the supporting piece 12 to fix the blocking piece 21 to the supporting piece 12.
當需要拆下所述擋片21時,重複上述操作使所述滑動件30移動至所述第二位置,並轉動所述抵壓件50直至所述抵壓件50不再抵壓所述端部211,將擋片21拆下即可。When the flap 21 needs to be removed, the above operation is repeated to move the slider 30 to the second position, and the pressing member 50 is rotated until the pressing member 50 no longer presses the end. In the portion 211, the flap 21 can be removed.
綜上所述,本發明確已符合發明專利之要件,遂依法提出專利申請。惟,以上所述者僅為本發明之較佳實施方式,自不能以此限制本案之申請專利範圍。舉凡熟悉本案技藝之人士爰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 has indeed met the requirements of the invention patent, and has filed a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the patent application of the present invention. Equivalent modifications or variations made by persons skilled in the art in light of the spirit of the invention are intended to be included within the scope of the following claims.
10‧‧‧板體10‧‧‧ board
11‧‧‧擴展槽11‧‧‧Expansion slot
12‧‧‧支撐片12‧‧‧Support film
13‧‧‧樞轉片13‧‧‧ pivoting piece
130‧‧‧樞轉孔130‧‧‧ pivot hole
14‧‧‧容置槽14‧‧‧ accommodating slots
15‧‧‧固定孔15‧‧‧Fixed holes
151‧‧‧插入部151‧‧‧ Insertion Department
152‧‧‧鎖固部152‧‧‧Locking
16‧‧‧連接片16‧‧‧Connecting piece
17‧‧‧第三通孔17‧‧‧ third through hole
21‧‧‧擋片21‧‧ ‧Flap
211‧‧‧端部211‧‧‧ end
212‧‧‧本體212‧‧‧Ontology
22‧‧‧擴充卡22‧‧‧Expansion card
30‧‧‧滑動件30‧‧‧Sliding parts
31‧‧‧滑動片31‧‧‧Slide
32‧‧‧配合部32‧‧‧Match Department
33‧‧‧安裝片33‧‧‧Installation
331‧‧‧安裝柱331‧‧‧Installation column
34‧‧‧固定件34‧‧‧Fixed parts
341‧‧‧頭部341‧‧‧ head
342‧‧‧桿部342‧‧‧ Rod
35‧‧‧凹口35‧‧‧ notch
36‧‧‧避位槽36‧‧‧ avoidance slot
37‧‧‧卡鉤37‧‧‧ hook
41‧‧‧第一彈性件41‧‧‧First elastic parts
50‧‧‧抵壓件50‧‧‧Resistance parts
51‧‧‧抵壓片51‧‧‧Repression tablets
52‧‧‧導引片52‧‧‧Leading film
521‧‧‧止擋端521‧‧‧stop end
522‧‧‧定位端522‧‧‧ Positioning end
53‧‧‧轉軸53‧‧‧ shaft
60‧‧‧轉動件60‧‧‧Rotating parts
61‧‧‧固定部61‧‧‧ Fixed Department
611‧‧‧止擋部611‧‧‧stop
62‧‧‧軸桿62‧‧‧ shaft
63‧‧‧驅動部63‧‧‧ Drive Department
64‧‧‧導位端64‧‧‧guided end
70‧‧‧安裝件70‧‧‧Installation
71‧‧‧定位部71‧‧‧ Positioning Department
72‧‧‧容置部72‧‧‧ 容部
73‧‧‧安裝端73‧‧‧Installation end
74‧‧‧第二通孔74‧‧‧Second through hole
75‧‧‧卡固部75‧‧‧Card Department
80‧‧‧連接件80‧‧‧Connecting parts
81‧‧‧抵壓部81‧‧‧Resistance Department
811‧‧‧第一通孔811‧‧‧ first through hole
82‧‧‧限位部82‧‧‧Limited
83‧‧‧連接部83‧‧‧Connecting Department
830‧‧‧卡固孔830‧‧‧Cargukong
無no
10‧‧‧板體 10‧‧‧ board
11‧‧‧擴展槽 11‧‧‧Expansion slot
12‧‧‧支撐片 12‧‧‧Support film
13‧‧‧樞轉片 13‧‧‧ pivoting piece
130‧‧‧樞轉孔 130‧‧‧ pivot hole
16‧‧‧連接片 16‧‧‧Connecting piece
21‧‧‧擋片 21‧‧ ‧Flap
22‧‧‧擴充卡 22‧‧‧Expansion card
30‧‧‧滑動件 30‧‧‧Sliding parts
31‧‧‧滑動片 31‧‧‧Slide
32‧‧‧配合部 32‧‧‧Match Department
35‧‧‧凹口 35‧‧‧ notch
36‧‧‧避位槽 36‧‧‧ avoidance slot
37‧‧‧卡鉤 37‧‧‧ hook
41‧‧‧第一彈性件 41‧‧‧First elastic parts
50‧‧‧抵壓件 50‧‧‧Resistance parts
51‧‧‧抵壓片 51‧‧‧Repression tablets
52‧‧‧導引片 52‧‧‧Leading film
521‧‧‧止擋端 521‧‧‧stop end
522‧‧‧定位端 522‧‧‧ Positioning end
53‧‧‧轉軸 53‧‧‧ shaft
60‧‧‧轉動件 60‧‧‧Rotating parts
70‧‧‧安裝件 70‧‧‧Installation
80‧‧‧連接件 80‧‧‧Connecting parts
Claims (10)
The expansion card blank fixing device according to claim 9, wherein the plate body defines a third through hole corresponding to the driving portion, and the driving portion is when the rotating member is located at the initial position. Deviating from the mating portion and being received in the mounting member; when the rotating member is in the working position, the driving portion protrudes beyond the mounting member and passes through the third through hole to The mating portions are mated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102132674A TW201515549A (en) | 2013-09-10 | 2013-09-10 | Mounting apparatus for expansion piece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102132674A TW201515549A (en) | 2013-09-10 | 2013-09-10 | Mounting apparatus for expansion piece |
Publications (1)
Publication Number | Publication Date |
---|---|
TW201515549A true TW201515549A (en) | 2015-04-16 |
Family
ID=53437832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW102132674A TW201515549A (en) | 2013-09-10 | 2013-09-10 | Mounting apparatus for expansion piece |
Country Status (1)
Country | Link |
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TW (1) | TW201515549A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI776266B (en) * | 2020-04-16 | 2022-09-01 | 廣達電腦股份有限公司 | Gear assembly and method for securing adapter card in computer chassis |
-
2013
- 2013-09-10 TW TW102132674A patent/TW201515549A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI776266B (en) * | 2020-04-16 | 2022-09-01 | 廣達電腦股份有限公司 | Gear assembly and method for securing adapter card in computer chassis |
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