201134370 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明涉及一種滑軌固定裝置。 【先前技術】 [0002] 滑執係一種被廣泛應用的裝置，通常用於連接彼此之間 可以發生相對運動的兩個物品，例如抽屜、機櫃式伺服 器等。 [0003] 常見的滑軌有三截式滑軌，一般的三截式滑執通常包括 一第一滑軌、一第二滑軌及一第三滑軌，以抽屜為例， 其第一滑軌固定於支撐架上，其第三滑軌則固定於抽屜 的側面上，第二滑軌作為承載執連接於該第一滑執與該 第三滑轨之間以延伸該抽屜的活動範圍，並且使得該第 三滑軌及該第二滑執可以沿著該第一滑軌的軸線方向相 對於第一滑轨來回滑動，因此，抽屜就可以透過滑轨自 由地被拉出或推回。 [0004] 常用伺服器的固定方式係將第三滑軌鎖固在伺服器上， 將第一滑執鎖固在伺服器支撐架上，通常要使用複數螺 絲來鎖固，並且要使用螺絲起子等工具，其安裝及拆卸 操作複雜。 【發明内容】 [0005] 鑒於以上内容，有必要提供一種能方便快捷地將滑軌安 裝到伺服器支撐架的滑軌固定裝置。 [0006] 一種滑軌固定裝置，用於將一滑執固定於一設有至少一 通孔的支撐架，該滑軌固定裝置包括一托架，一鎖止件 099109607 表單編號A0101 第4頁/共25頁 0992017044-0 201134370 Ο [0007] Ο [0008] [0009] 及卡擋組合，該托架固定於該滑軌，且該托架的前端 '•又有至少一插柱，該至少一插柱自後向前穿過該支標架 的通孔，該鎖止件安裝於該托架並可在一鎖扣位置及一 解鎖位置之間滑動，當該鎖止件位於鎖扣位置時，該鎖 止件抵靠於該支撐架的前面而阻止該托架的插柱退出該 支撐架的通孔，當該鎖止件位於解鎖位置時，該滑軌固 定裝置可向後滑動而使該托架的插柱退出該支撐架的通 孔；該卡擋組合包括一安裝於該托架的第一卡擋件，該 第一卡擋件包括一卡擋該鎖止件以阻止該鎖止件滑動的 第一卡擋部及一向該托架推抵該第一卡擋部的具彈性的 抵壓部，該第一卡擒部可被抵推:而使其克服該抵壓部的 彈力而移動，從而與該鎖止件分離。 相較先前技術’該滑軌固定裝置的托架及鎖止件可相對 滑動’該卡撞件可卡播該鎖止件而定位該鎖止件於鎖扣 位置或解鎖位置，從而可方便、快捷地將該滑軌固定於 該支撐架或自該支撐架拆卸。 【實施方式】 請參閲圖1，本發明滑軌固定裝置的較佳實施方式用來將 一滑轨80固定於一支撐架90，該滑轨固定裝置包括一托 架1、一鎖止件3、一卡擋組合5、一按紅6及〆彈·性件7。 該滑轨80為截面大致呈“C”形的長形體，其包括-側壁 82及兩自該側壁82上' 下兩邊向内垂直延伸的折片84 ’ 該侧壁82的外側面凸設有複數固定柱842。 該支撐架90自上而下開設複數通孔92 » 099109607 表單編號Α0101 第5頁/共25頁 ,992017°44-0 [0010] 201134370 [0011] 該托架1包括一側壁1 2、一對分別自該側壁1 2上、下兩邊 向外垂直延伸的折片1 4、一自該側壁1 2的前端向外垂直 延伸的前端板16及一自該側壁1 2的後端向外垂直延伸的 彎折部18。該侧壁12沿垂直該前端板16的方向設置兩相 互平行的第一滑槽122及一位於該兩第一滑槽122上方的 第二滑槽1 2 3 (請參閱圖4 )。該侧壁12於該兩第一滑槽 122之間設有一通孔124。該側壁12於靠近其後端處設有 複數對應該滑轨80的固定柱842的固定孔128及複數固定 柱12 6。s亥等固定柱1 2 6凸設於側壁1 2的外側面且位於以 該等固定孔128為頂點:的一矩:形區..域中該前端板16於前 側面凸設兩插柱162 ’每一插柱162包括靠近該前端板16 的第一段及自該第一段的末端延伸的直徑較小的第二段 。每一插柱162的第一段及第二段的連接處形成一頸部 1625。在本實施方式中’每一插柱162的第一段的橫截面 尺寸大於相應通孔92的尺寸’而第二段的橫截面尺寸小 於相應通孔92的尺寸。 [0012] 該鎖止件3包括一滑動架20及兩^位柱50。該滑動架20包 括一側壁22、一對分別自該側壁22上、下兩邊向外垂直 延伸的折片23、一自該侧壁22的前端向外垂直延伸的擋 板24及一自該侧壁22的後端向外垂直延伸的鉤掛部26。 該侧壁22後端於該鉤掛部26的下方開設一開口 221。該側 壁22於靠近該開口 221上、下兩側處分別設有一安裝孔 223。該擋板24設有兩通孔242，並於其前侧面設一把手 248。每一定位柱50於一端凸設一安襞部52。 [0013] 請參閱圖2，該卡擋組合5包括一第 099109607 表單編號A0101 第6頁/共25頁 0992017044-0 201134370 [0014] ❹ ❹ 一卡擋件30及一第二卡擋件40。該第一卡擋件30為一金 屬片，其折疊而形成後端相互連接的一第一卡擋部31及 一抵壓部34。該第一卡擋部31自後向前依次形成一安裝 部311、一延伸部313及兩相互對稱的“L”形的第一卡鉤 315。該安裝部311設有複數對應該托架1的固定柱126的 固定孔3111。該對第一卡鉤315之間形成一卡接孔3151 。每一第一卡鉤31 5包括一前端緣3152及一朝向該安裝部 311的第一擋止緣3153。該抵壓部34的前端分叉而對稱 形成兩壓腳342。該抵壓部34的中部向遠離該第一卡擋部 31的方向拱起而使得該兩壓腳342分別抵壓於該第一卡擋 部31對應的第一卡鉤315。該第二卡擋件40為一金屬片， 其折疊而形成相互貼合且後端相互連接的一第二卡擋部 42及一第三卡擋部43。該第二卡擋部42自後向前依次形 成一安裝部421、‘一延伸部423及兩相互對稱的“L”形 的第二卡鉤425。該安裝部421設有複數對應該托架1的固 定柱126的固定孔4211。每一第二卡鉤425包括一朝向該 安裝部421的第二擋止緣4253。該第三卡擋部43自後向 前依次形成一安裝部431、一延伸部433及兩相互對稱的 “L”形的第三卡鉤435。該安裝部431設有複數與該第二 卡擋部42對應的固定孔4211對正的固定孔4311。每一第 三卡鉤435包括一朝向該安裝部431的第三擋止緣4353。 該兩第三擋止緣4353分別位於該兩第二擋止緣4253的後 方。 該按鈕6呈圓柱狀，其可穿過該托架1的通孔124。該按鈕 6的一端凸設一安裝部62。 099109607 表單編號A0101 第7頁/共25頁 0992017044-0 [0015] 201134370 [0016] [0017] 在本實施方式中’該彈性件7係—兩端分別設有—掛钩72 的彈簧。 請繼續參閱圖3至圖6，組襄該滑轨固定裝置時，將該第 二卡擋件40插入該第一卡擋件3〇的第一卡擂部31及抵壓 部34之間，且該第二卡擋件4〇的第二卡擋部42及第三卡 擋部43分別朝向該第一卡擋件30的第一卡擋部3丨及抵壓 部34。該第二卡擋件40的固定孔4211及4311對正該第一 卡擋件30的固定孔3111。該第一卡擋件3〇的抵壓部34的 兩壓腳342分別抵壓於該第二卡擋件40的第三卡擋部43的 兩第三卡鉤435。此時，該第一擋止緣3153、第二擋止緣 4253及第三擋止緣4353依次自前向後呈階梯狀錯開。將 該按鈕6的安裝部62固定於該第一卡擔件30的卡接孔 3151而使該按紐6固定於該第一卡擋件30的第一卡擋部 31背向該抵壓部34的一側。將托架1的固定柱126對應固 定於該第—^播件3〇的固定孔3111及該第二卡播件40的 固定孔4211、4311中，並使該第一卡擔件30的第一卡擋 部31貼靠於該托架1的側壁12的外側面，該按紐6穿過該 侧壁12的通孔124。該第一卡擔件30的第一卡鉤315、第 二卡擋件40的第二卡釣425及第三卡鉤435對正該托架1 對應的第-滑槽⑴。將該滑動架2G的釣掛部26穿過該托 架1的第二滑槽123娘使該滑動架20滑動套接於該托架1。 該滑動架20的側璧_靠於該托架1的側壁12的内側’該 滑動架20的折片23貼靠於該托架1對應的折片14。該托架 i的插柱162伸入該清動架20的擋板24的通孔242中。該 按纽6收容於該滑動架2G的開口221中。將雜定位柱50 099109607 表單編號A0101 第 0992017044-0 201134370 對正該托架1的側壁12對應的第一滑槽122，並使該對定 位柱50的安裝部52分別穿過對應的第一滑槽122而固定於 該滑動架20對應的安裝孔223。將該彈性件7兩端的掛鈎 72分別鉤掛於該托架1的彎折部18及該滑動架20的鉤掛部 26 ° [0018] 將該滑軌固定裝置裝設於該滑軌80時，將托架1的側壁12 背向該卡擋組合5的一面貼靠於該滑軌80的側壁82並使該 滑軌80的固定柱842固定於該托架1對應的固定孔128中 〇 。 [0019] 將該滑軌80裝設於該支撐架90前，按壓該按鈕6而使該第 一卡擋件30的第一卡鉤315、該第二卡擋件40的第二卡鉤 425及該第二卡擋件40的第三卡鉤435向遠離該托架1的 側壁12的方向翹起直至該第二卡擋件40的第三卡鉤435與 對應的定位柱50相分離。拉動該滑動架20的把手248，該 滑動架20帶動該對定位柱50在該托架1對應的第一滑槽 . 122中向前滑動至對應的第一滑槽122的前端。該彈性件7 Ο 受拉而彈性變形。該滑動架20的擋板24離開該托架1的前 端板16 —定距離，並使插柱162自該滑動架20的擋板24 的通孔242中退出。鬆釋該按鈕6，該第一卡擋件30及第 二卡擋件40彈性恢復，使得該第一卡擋件30的第一卡鉤 315、該第二卡擋件40的第二卡鉤425及該第二卡擋件40 的第三卡鉤435依次貼緊並由於該第一卡擋件30的抵壓部 34的壓腳342抵推而使該第一卡擂件30的第一卡鉤315貼 緊該托架1的侧壁12。鬆釋該滑動架20的把手248，該彈 性件7彈性恢復而向後拉動該滑動架20直至該對定位柱50 099109607 表單編號A0101 第9頁/共25頁 0992017044-0 201134370 擔止於該第—^擋件30對應的第—^鉤315的前端緣 3152而使該鎖止件3保持解鎖狀態，如圖4所示。 [0020] 將該滑軌80裝設於該支撐架90時，使該兩插柱162伸入該 支撐架90對應的通孔92中，按壓該按鈕6而使該第一卡擋 件30的第一卡鉤315、該第二卡擋件40的第二卡鉤425及 該第二卡擋件40的第三卡鉤435向遠離該托架1的側壁12 的方向翹起直至該第一卡擋件30的第一卡鉤315與對應的 定位柱50相分離，該彈性件7彈性恢復而向後拉動該滑動 架20，該對定位柱50在該托架1對應的第一滑槽122中向 後滑動直至該支撐架90被夾緊於滑動架2 〇的擋板2 4及該 兩插柱162的頸部1625之間且該兩插柱162的第二段伸入 該滑動架20的擋板24對應的通孔242。鬆釋該按鈕6，該 第一卡擋件30及第二卡擋件40彈性恢復而使得該第一卡 擋件30的第一卡鉤315及該第二卡擋件40的第二卡鉤425 、第三卡鉤435向該托架1的側壁12運動，本實施方式的 支撐架90使得該兩第二卡鉤425及該兩第三卡鉤435被對 應的定位柱50頂起而使該定位柱50卡播於該第一卡擋件 30對應的第一卡鉤315的第一擋止緣3153(如圖5與6所示 )，該鎖止件3被定位於當前鎖扣位置而不可向前滑動， 從而該滑軌80與該托架1 一同被固定於該支撐架90。 [0021] 可以理解，當該支撐架90的厚度較小時或者該支撐架90 的通孔92的尺寸大於該托架1對應的插柱1的第一段的橫 截面尺寸時，該鎖止件3的鎖扣位置將更靠後，對應地， 該兩定位柱50可由該第二卡擋件40的第二卡鉤425的第二 擋止緣4253或該第二卡擋件40的第三卡鉤435的第三擋 099109607 表單編號A0101 第10頁/共25頁 0992017044-0 201134370 止緣4353分別對應卡擋而將鎖止件3定位於鎖扣位置。換 言之，該第二卡擋件40可使該滑軌固定裝置適用不同的 厚度的支撐架90或者適應不同尺寸通孔92。在不考慮適 用不同的厚度的支撐架90或或不同的通孔92的情況下， Ο [0022] 本發明滑軌固定裝置只設第一卡擋件30亦完全能夠實現 固定滑軌80的功能。另外，本發明滑軌固定裝置亦可只 包括一定位柱50，對應地，該第一卡擋件30的第一卡擋 部31只包括一第一卡鉤315，該第二卡擋件40的第二卡擋 部42只包括一第二卡鉤425，該第二卡擋件40的第三卡擋 部43只包括一第三卡釣435。 需要自該支撐架90拆卸該滑轨80時，按壓該按鈕6 ,向前 拉動該鎖止件3的滑動架2 0的把手2 4 8使該鎖止件3滑動至 解鎖位置，便可將該滑軌80及托架1 一併自該支撐架9〇卸 下。 [0023] ❹ 请參閱圖7及圖8，在本發明的另一實施方式中，本發明 滑軌固定裝置用於將滑軌80安〔裝於一支撐架9〇a或另一支 撐架90b。該滑軌固定裝置包括一卡擋組合5a、一第一定 位柱501及一第二定位柱502，且第二定位柱5〇2相較該 第一定位柱501更靠近該托架1的前端板16。該支撐架 90a的通孔（圖未顯示）的尺寸小於相應的插柱162的第 一段的橫截面尺寸而大於該插柱162的第二段的橫截面尺 寸。該支撐架90b的通孔（圖未顯示）的尺寸大於相應得 插柱162的第一段的橫截面尺寸《當將滑軌8〇安裝於支樓 架90a時’該第一定位柱501卡擋該卡擋組合5&而將該鎖 止件3定位於鎖扣位置。當將滑軌80安裝於支撐架90b時 099109607 表單編號A0101 第11頁/共25頁 0992017044-0 201134370 ，該第二定位枉5 0 2卡擋該卡擋組合5 a而將該鎖止件3定 位於鎖扣位置。當然，該卡擋組合5a可以設置多個前後 交錯的擂止緣以適應不同厚度的支撐架90a或90b.201134370 VI. Description of the Invention: [Technical Field of the Invention] [0001] The present invention relates to a slide rail fixing device. [Prior Art] [0002] Slipper is a widely used device that is commonly used to connect two items that can move relative to each other, such as drawers, cabinet servers, and the like. [0003] A common slide rail has a three-section slide rail. A general three-section slide slip usually includes a first slide rail, a second slide rail, and a third slide rail. Taking a drawer as an example, the first slide rail is used. Fixed to the support frame, the third slide rail is fixed on the side of the drawer, and the second slide rail is connected as a load between the first slide and the third slide rail to extend the movable range of the drawer, and The third slide rail and the second slide can be slid back and forth relative to the first slide rail along the axial direction of the first slide rail, so that the drawer can be freely pulled out or pushed back through the slide rail. [0004] The common way of fixing the servo is to lock the third slide rail on the server, and fix the first slide lock on the servo support frame. Usually, a plurality of screws are used for locking, and a screwdriver is used. Such tools are complicated to install and disassemble. SUMMARY OF THE INVENTION [0005] In view of the above, it is necessary to provide a rail fixing device that can quickly and easily mount a slide rail to a servo support frame. [0006] A slide rail fixing device for fixing a sliding handle to a support frame provided with at least one through hole, the slide rail fixing device comprises a bracket, a locking member 099109607, form number A0101, page 4 / total 25 pages 0992017044-0 201134370 Ο [0007] Ο [0008] [0009] and the card combination, the bracket is fixed to the slide rail, and the front end of the bracket has at least one post, the at least one plug The post passes through the through hole of the support frame from the rear to the front, the locking member is mounted on the bracket and is slidable between a latching position and an unlocked position, when the locking member is in the latching position, The locking member abuts against the front surface of the support frame to prevent the insertion post of the bracket from exiting the through hole of the support frame. When the locking member is in the unlocked position, the rail fixing device can slide backward to make the support The post of the rack exits the through hole of the support frame; the latching assembly includes a first latching member mounted to the bracket, the first latching member includes a latching latching member to block the locking member a sliding first blocking portion and an elastic pressing portion that urges the bracket against the first blocking portion, the first The latch portion can be pushed against: it is moved against the elastic force of the pressing portion to be separated from the locking member. Compared with the prior art, the bracket and the locking member of the rail fixing device can slide relative to each other. The card striker can latch the locking member to position the locking member in the locking position or the unlocking position, thereby facilitating, The slide rail is quickly fixed to or detached from the support frame. [Embodiment] Referring to Figure 1, a preferred embodiment of the slide rail fixing device of the present invention is used to fix a slide rail 80 to a support frame 90. The slide rail fixing device includes a bracket 1 and a lock member. 3, a card block combination 5, a press of red 6 and a bullet. The slide rail 80 is an elongated body having a substantially "C" shape in cross section, and includes a side wall 82 and two flaps 84 extending perpendicularly from the lower side of the side wall 82. The outer side of the side wall 82 is convex. A plurality of fixed posts 842. The support frame 90 opens a plurality of through holes from top to bottom 92 » 099109607 Form No. Α 0101 Page 5 / Total 25 pages, 992017°44-0 [0010] 201134370 [0011] The bracket 1 includes a side wall 1 2, a pair a flap 14 extending perpendicularly outward from the upper and lower sides of the side wall 12, a front end panel 16 extending perpendicularly outward from the front end of the side wall 12, and a front end extending vertically from the rear end of the side wall 12 The bent portion 18. The side wall 12 is provided with two parallel first sliding slots 122 and a second sliding slot 1 2 3 above the two first sliding slots 122 in a direction perpendicular to the front end plate 16 (see FIG. 4). A through hole 124 is defined in the sidewall 12 between the two first sliding slots 122. The side wall 12 is provided with a plurality of fixing holes 128 corresponding to the fixing posts 842 of the sliding rails 80 and a plurality of fixing posts 126 near the rear end thereof. The fixing column 126 such as shai is protruded from the outer side surface of the side wall 12 and is located at a moment of the fixing hole 128: the front end plate 16 has two insertion posts on the front side 162 'Each post 162 includes a first segment adjacent the front end panel 16 and a second segment having a smaller diameter extending from the end of the first segment. A neck portion 1625 is formed at the junction of the first and second segments of each of the posts 162. In the present embodiment, the cross-sectional dimension of the first segment of each of the posts 162 is larger than the size of the corresponding through-hole 92 and the cross-sectional dimension of the second segment is smaller than the size of the corresponding through-hole 92. [0012] The locking member 3 includes a sliding frame 20 and two legs 50. The carriage 20 includes a side wall 22, a pair of flaps 23 extending perpendicularly outwardly from the upper and lower sides of the side wall 22, a baffle 24 extending perpendicularly outward from the front end of the side wall 22, and a side from the side The rear end of the wall 22 has a hook portion 26 that extends vertically outward. An opening 221 is defined in the rear end of the side wall 22 below the hook portion 26. The side wall 22 is respectively provided with a mounting hole 223 at the upper and lower sides of the opening 221 . The baffle 24 is provided with two through holes 242 and a handle 248 is provided on the front side thereof. Each of the positioning posts 50 has an ampoule 52 protruding from one end. [0013] Referring to FIG. 2, the card combination 5 includes a 099109607 form number A0101 page 6 / 25 pages 0992017044-0 201134370 [0014] 00 ❹ A card stopper 30 and a second card member 40. The first blocking member 30 is a metal piece which is folded to form a first blocking portion 31 and a pressing portion 34 which are connected to each other at the rear end. The first latching portion 31 is formed with a mounting portion 311, an extending portion 313, and two first symmetrical "L" shaped hooks 315 from the rear to the front. The mounting portion 311 is provided with a plurality of fixing holes 3111 corresponding to the fixing posts 126 of the bracket 1. A pair of engaging holes 3151 are formed between the pair of first hooks 315. Each of the first hooks 315 includes a front end edge 3152 and a first stop edge 3153 facing the mounting portion 311. The front end of the pressing portion 34 is bifurcated to form two pressers 342 symmetrically. The middle portion of the pressing portion 34 is arched away from the first blocking portion 31 such that the two pressing legs 342 respectively press against the first hook 315 corresponding to the first blocking portion 31. The second latching member 40 is a metal piece that is folded to form a second latching portion 42 and a third latching portion 43 that are attached to each other and connected to each other at the rear end. The second latching portion 42 sequentially forms a mounting portion 421, an "extension portion 423" and two symmetrical "L" shaped second hooks 425 from the rear to the front. The mounting portion 421 is provided with a plurality of fixing holes 4211 corresponding to the fixing posts 126 of the bracket 1. Each of the second hooks 425 includes a second stop edge 4253 facing the mounting portion 421. The third latching portion 43 is formed with a mounting portion 431, an extending portion 433, and two symmetrical "L" shaped hooks 435 in this order from the rear to the front. The mounting portion 431 is provided with a plurality of fixing holes 4311 aligned with the fixing holes 4211 corresponding to the second blocking portions 42. Each of the third hooks 435 includes a third stop edge 4353 facing the mounting portion 431. The two third stop edges 4353 are located behind the two second stop edges 4253, respectively. The button 6 has a cylindrical shape which can pass through the through hole 124 of the bracket 1. A mounting portion 62 is protruded from one end of the button 6. 099109607 Form No. A0101 Page 7 of 25 0992017044-0 [0015] [0017] In the present embodiment, the elastic member 7 is provided with a spring of a hook 72 at both ends. Continuing to refer to FIG. 3 to FIG. 6 , when the slide rail fixing device is assembled, the second latching member 40 is inserted between the first latching portion 31 and the pressing portion 34 of the first latching member 3 . The second latching portion 42 and the third latching portion 43 of the second latching member 4 are respectively facing the first latching portion 3 and the pressing portion 34 of the first latching member 30. The fixing holes 4211 and 4311 of the second blocking member 40 are aligned with the fixing holes 3111 of the first blocking member 30. The two presser feet 342 of the pressing portion 34 of the first latching member 3 are respectively pressed against the two third hooks 435 of the third latching portion 43 of the second latching member 40. At this time, the first stopper edge 3153, the second stopper edge 4253, and the third stopper edge 4353 are sequentially stepped from the front to the rear. The mounting portion 62 of the button 6 is fixed to the latching hole 3151 of the first latching member 30 such that the button 6 is fixed to the first latching portion 31 of the first latching member 30 facing away from the pressing portion. One side of 34. The fixing post 126 of the bracket 1 is correspondingly fixed to the fixing hole 3111 of the first mounting member 3 and the fixing holes 4211 and 4311 of the second carding member 40, and the first card carrier 30 is A card stop 31 abuts against the outer side of the side wall 12 of the bracket 1, and the button 6 passes through the through hole 124 of the side wall 12. The first hook 315 of the first card holder 30, the second card fishing 425 of the second blocking member 40, and the third hook 435 are aligned with the first chute (1) corresponding to the bracket 1. The fishing hook portion 26 of the carriage 2G is passed through the second chute 123 of the bracket 1 to slide the carriage 20 to the bracket 1. The side sill of the carriage 20 is located against the inside of the side wall 12 of the bracket 1 and the flap 23 of the carriage 20 abuts against the flap 14 corresponding to the bracket 1. The post 162 of the bracket i extends into the through hole 242 of the baffle 24 of the cleaning frame 20. The button 6 is received in the opening 221 of the carriage 2G. The misalignment column 50 099109607, the form number A0101, the 0992017044-0 201134370, the first chute 122 corresponding to the side wall 12 of the bracket 1 and the mounting portion 52 of the pair of positioning posts 50 respectively pass through the corresponding first slide The groove 122 is fixed to the corresponding mounting hole 223 of the carriage 20 . The hooks 72 at the two ends of the elastic member 7 are respectively hooked on the bent portion 18 of the bracket 1 and the hook portion 26 of the carriage 20. [0018] When the slide rail fixing device is mounted on the slide rail 80 The side of the side wall 12 of the bracket 1 facing away from the latching assembly 5 abuts against the side wall 82 of the sliding rail 80 and the fixing post 842 of the sliding rail 80 is fixed in the corresponding fixing hole 128 of the bracket 1 . [0019] The slide rail 80 is mounted in front of the support frame 90, and the button 6 is pressed to make the first hook 315 of the first latching member 30 and the second hook 425 of the second latching member 40. The third hook 435 of the second latching member 40 is tilted away from the side wall 12 of the bracket 1 until the third hook 435 of the second latching member 40 is separated from the corresponding positioning post 50. The handle 248 of the carriage 20 is pulled, and the carriage 20 drives the pair of positioning posts 50 to slide forward to the front end of the corresponding first sliding slot 122 in the corresponding first sliding slot 122 of the bracket 1. The elastic member 7 is elastically deformed by being pulled. The baffle 24 of the carriage 20 is spaced a distance from the front end plate 16 of the bracket 1 and the post 162 is withdrawn from the through hole 242 of the baffle 24 of the carriage 20. Release the button 6, the first latching member 30 and the second latching member 40 are elastically restored, such that the first hook 315 of the first latching member 30 and the second latching hook of the second latching member 40 425 and the third hook 435 of the second latching member 40 are in close contact with each other and the first latching member 30 is firstly pushed by the pressing leg 342 of the pressing portion 34 of the first latching member 30. The hook 315 abuts against the side wall 12 of the bracket 1. The handle 248 of the carriage 20 is released, and the elastic member 7 is elastically restored to pull the carriage 20 backward until the pair of positioning posts 50 099109607 Form No. A0101 Page 9 / Total 25 pages 0992017044-0 201134370 The front end edge 3152 of the first hook 315 corresponding to the stopper 30 keeps the lock member 3 in an unlocked state, as shown in FIG. [0020] When the slide rail 80 is mounted on the support frame 90, the two insertion posts 162 are inserted into the corresponding through holes 92 of the support frame 90, and the button 6 is pressed to make the first latching member 30 The first hook 315, the second hook 425 of the second latch 40, and the third hook 435 of the second latch 40 are tilted away from the side wall 12 of the bracket 1 until the first The first hook 315 of the latching member 30 is separated from the corresponding positioning post 50. The elastic member 7 is elastically restored to pull the sliding frame 20 backward. The pair of positioning posts 50 are corresponding to the first sliding slot 122 of the bracket 1. Sliding in the middle until the support frame 90 is clamped between the baffle 2 of the carriage 2 and the neck 1625 of the two posts 162 and the second section of the two posts 162 extends into the carriage 20 The baffle 24 corresponds to a through hole 242. Release the button 6, the first latching member 30 and the second latching member 40 are elastically restored to the first hook 315 of the first latching member 30 and the second hook of the second latching member 40. 425, the third hook 435 moves toward the side wall 12 of the bracket 1. The support frame 90 of the present embodiment causes the two second hooks 425 and the two third hooks 435 to be jacked up by the corresponding positioning posts 50. The positioning post 50 is latched on the first blocking edge 3153 of the first hook 315 corresponding to the first latching member 30 (as shown in FIGS. 5 and 6), and the locking member 3 is positioned at the current latching position. It is not possible to slide forward, so that the slide rail 80 is fixed to the support frame 90 together with the bracket 1. [0021] It can be understood that when the thickness of the support frame 90 is small or the size of the through hole 92 of the support frame 90 is larger than the cross-sectional dimension of the first segment of the corresponding insertion post 1 of the bracket 1, the lock is The latching position of the member 3 will be further rearward. Correspondingly, the two positioning posts 50 can be the second blocking edge 4253 of the second hook 425 of the second latching member 40 or the second retaining member 40. The third gear of the three-bar hook 435 099109607 Form No. A0101 Page 10 / Total 25 pages 0992017044-0 201134370 The stop edge 4353 respectively positions the locking member 3 at the locking position corresponding to the blocking. In other words, the second latching member 40 allows the rail fixing device to be applied to the support frame 90 of different thicknesses or to the different size through holes 92. In the case where the support frame 90 or the different through holes 92 of different thicknesses are not considered, the present invention can only fully realize the function of the fixed slide rail 80 by providing only the first retaining member 30 for the slide rail fixing device of the present invention. . In addition, the slide rail fixing device of the present invention may include only one positioning post 50. Correspondingly, the first latching portion 31 of the first latching member 30 includes only a first hook 315, and the second latching member 40 The second latching portion 42 includes only a second hook 425. The third latching portion 43 of the second latching member 40 includes only a third catch 435. When the slide rail 80 needs to be detached from the support frame 90, the button 6 is pressed, and the handle 2 4 of the carriage 20 of the lock member 3 is pulled forward to slide the lock member 3 to the unlocked position. The slide rail 80 and the bracket 1 are collectively detached from the support frame 9A. [0023] Referring to FIG. 7 and FIG. 8, in another embodiment of the present invention, the slide rail fixing device of the present invention is used for mounting the slide rail 80 to a support frame 9A or another support frame 90b. . The rail fixing device includes a latching assembly 5a, a first positioning post 501 and a second positioning post 502, and the second positioning post 5〇2 is closer to the front end of the bracket 1 than the first positioning post 501. Board 16. The through hole (not shown) of the support frame 90a has a size smaller than the cross sectional dimension of the first segment of the corresponding post 162 and larger than the cross sectional dimension of the second segment of the post 162. The size of the through hole (not shown) of the support frame 90b is larger than the cross-sectional dimension of the first segment of the corresponding insertion post 162. When the slide rail 8 is mounted on the branch frame 90a, the first positioning post 501 card The latching combination 5& is blocked and the locking member 3 is positioned at the latching position. When the slide rail 80 is mounted on the support frame 90b, 099109607, form number A0101, page 11 / total 25 pages 0992017044-0 201134370, the second positioning 枉 5 0 2 blocks the lock combination 5 a and the lock member 3 Positioned at the lock position. Of course, the blocking combination 5a can be provided with a plurality of front and rear staggered rims to accommodate different thicknesses of the support frame 90a or 90b.
[0024] 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内。 【圖式簡單說明】 [0025] 圖1係本發明滑軌固定裝置的較佳實施方式、一滑軌及一 支撐架的立體分解圖，該滑軌固定裝置包括一托架、一 鎖止件、·—^擋組合，一按紐及一彈性件。 [0026] 圖2係圖1中的卡擋組合的放大圖。 [0027] 圖3係圖1的組合圖。 [0028] 圖4及圖5係圖3的侧視圖，且其中的鎖止件分別位於解鎖 位置及鎖扣位置。 [0029] 圖6係圖5沿V-V方向的剖視圖。 [0030] 圖7與圖8係本發明滑軌固定裝置的另一較佳實施方式將 一滑軌固定於兩種不同支撐架時的平面圖。 【主要元件符號說明】 [0031] 托架：1 [0032] 側壁：12、22、82 [0033] 第一滑槽：122 099109607 表單編號A0101 第12頁/共25頁 0992017044-0 201134370 [0034] 第二滑槽：123 [0035] it子L : 124 、242 、92 [0036] 固定柱：126 [0037] 固定孔：128 [0038] 折片：14、23、84 [0039] 前端板：16 [0040] 彎折部：18 〇 [0041] 插柱：1 6 2 [0042] 頸部：1625 [0043] 鉤掛部：26 [0044] 滑動架：20 [0045] 開口 ： 221 [0046] r\ 安裝孔：223 Ita/ [0047] 擋板：24 [0048] 把手：248 [0049] 鎖止件：3 [0050] 第一卡擋件：30 [0051] 第一卡擋部：31 [0052] 安裝部：311 ' 421、431、52 ' 62 099109607 表單編號A0101 第13頁/共25頁 0992017044-0 201134370 [0053] 固定子L : 3111、4211、4311 [0054] 延伸部：313、423、433 [0055] 第一卡鉤：31 5 [0056] 卡接孔：3151 [0057] 前端緣：3152 [0058] 第一擋止緣：3153 [0059] 抵壓部：34 [0060] 壓腳：342 [0061] 第二卡擋件：40 [0062] 第二卡擋部：42 [0063] 第二卡鉤：425 [0064] 第二擋止緣：4253 [0065] 第三卡擋部：43 [0066] 第三卡鉤：435 [0067] 第三擋止緣：4353 [0068] 卡擋組合：5、5 a [0069] 定位柱：50 [0070] 第一定位柱：5 0 1 [0071] 第二定位柱：502 099109607 表單編號A0101 第14頁/共25頁 0992017044-0 201134370 [0072] 按鈕：6 [0073] 彈性件：7 [0074] 掛鈎：72 [0075] 滑轨：80 [0076] 固定柱：842 [0077] 支撐架：90、90a、90b Ο ❹ 099109607 表單編號Α0101 第15頁/共25頁 0992017044-0[0024] In summary, the present invention has indeed met the requirements of the invention patent, and the patent application is filed 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 present invention are intended to be included within the scope of the following claims. BRIEF DESCRIPTION OF THE DRAWINGS [0025] FIG. 1 is a perspective exploded view of a preferred embodiment of a slide rail fixing device, a slide rail and a support frame, the slide rail fixing device including a bracket and a lock member , · - ^ block combination, a button and an elastic piece. 2 is an enlarged view of the card combination of FIG. 1. 3 is a combination diagram of FIG. 1. 4 and 5 are side views of FIG. 3, and wherein the locking members are respectively located in the unlocked position and the locked position. 6 is a cross-sectional view of FIG. 5 taken along the line V-V. 7 and 8 are plan views showing another embodiment of the slide rail fixing device of the present invention when a slide rail is fixed to two different support frames. [Main component symbol description] [0031] Bracket: 1 [0032] Side wall: 12, 22, 82 [0033] First chute: 122 099109607 Form number A0101 Page 12/Total 25 page 0992017044-0 201134370 [0034] Second chute: 123 [0035] it sub L: 124, 242, 92 [0036] Fixing post: 126 [0037] Fixing hole: 128 [0038] Folding: 14, 23, 84 [0039] Front end plate: 16 [0040] Bending: 18 〇 [0041] Insert: 1 6 2 [0042] Neck: 1625 [0043] Hook: 26 [0044] Slide: 20 [0045] Opening: 221 [0046] r \ Mounting hole: 223 Ita/ [0047] Baffle: 24 [0048] Handle: 248 [0049] Locking member: 3 [0050] First blocking member: 30 [0051] First blocking portion: 31 [0052 Installation section: 311 '421, 431, 52' 62 099109607 Form No. A0101 Page 13 of 25 0992017044-0 201134370 [0053] Fixator L: 3111, 4211, 4311 [0054] Extension: 313, 423, 433 [0055] First hook: 31 5 [0056] Carding hole: 3151 [0057] Front end edge: 3152 [0058] First stop edge: 3153 [0059] Pressing portion: 34 [0060] Presser foot: 342 [0061] Second card stop: 40 [0062] Second card stop: 42 [0063] Second hook: 425 [0064] Second stop: 4253 [0065] Third stop: 43 [0066] Third hook: 435 [0067] Third gear Stop edge: 4353 [0068] Block combination: 5, 5 a [0069] Positioning post: 50 [0070] First positioning post: 5 0 1 [0071] Second positioning post: 502 099109607 Form No. A0101 Page 14 / Total 25 pages 0992017044-0 201134370 [0072] Button: 6 [0073] Elastic member: 7 [0074] Hook: 72 [0075] Slide rail: 80 [0076] Fixing post: 842 [0077] Support frame: 90, 90a, 90b Ο ❹ 099109607 Form number Α 0101 Page 15 / Total 25 pages 0992017044-0