TW201315353A - Slide rail locking apparatus - Google Patents

Slide rail locking apparatus Download PDF

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Publication number
TW201315353A
TW201315353A TW100135425A TW100135425A TW201315353A TW 201315353 A TW201315353 A TW 201315353A TW 100135425 A TW100135425 A TW 100135425A TW 100135425 A TW100135425 A TW 100135425A TW 201315353 A TW201315353 A TW 201315353A
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TW
Taiwan
Prior art keywords
hook
fastening
fastening portion
slide rail
connecting portion
Prior art date
Application number
TW100135425A
Other languages
Chinese (zh)
Inventor
Chen-Lu Fan
Original Assignee
Hon Hai Prec Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hon Hai Prec Ind Co Ltd filed Critical Hon Hai Prec Ind Co Ltd
Priority to TW100135425A priority Critical patent/TW201315353A/en
Priority to US13/528,930 priority patent/US20130082019A1/en
Publication of TW201315353A publication Critical patent/TW201315353A/en

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1485—Servers; Data center rooms, e.g. 19-inch computer racks
    • H05K7/1488—Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures
    • H05K7/1489—Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures characterized by the mounting of blades therein, e.g. brackets, rails, trays
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/423—Fastening devices for slides or guides
    • A47B88/43—Fastening devices for slides or guides at cabinet side

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Drawers Of Furniture (AREA)

Abstract

A slide rail locking apparatus for locking an outer slide of a slide rail on a support rail, includes a first locking portion, a second locking portion and an elastic member. A fixing member is fixed on the outer slide. At least one first hook is formed on the first locking portion. At least one second hook is formed on the second locking portion. At least one first sliding slot is defined on the outer slide corresponds to the first hook. At least one second sliding slot is defined on the outer slide corresponds to the second hook. At least one locating hole is formed on the support rail corresponds to the first hook and the second hook. The first hook and the second hook pass through the first sliding slot and the second sliding slot respectively to lock in the locating hole. One end of the first locking portion is pressed to move toward a first direction, and one end of the second locking portion is pressed to move toward a second direction. The first hook and the second hook disengage with the locating hole and the outer slide is disassembled from the support rail.

Description

滑軌卡鎖裝置Slide rail locking device

本發明涉及一種滑軌卡鎖裝置，尤指一種可方便拆卸之滑軌卡鎖裝置。The invention relates to a slide rail locking device, in particular to a slide rail locking device which can be easily disassembled.

滑軌廣泛應用於相對運動之兩個物體之間，例如抽屜與櫃或桌以及伺服器與機櫃之間。常見之伺服器滑軌一般是三截式滑軌，包括一內軌、一中軌及一外軌。其外軌固定於機櫃之支撐架上，其內軌則固定於伺服器之側面上，中軌作為承載軌連接於該內軌與該外軌之間以延伸該伺服器之活動範圍，並且使得該內軌及該中軌可以沿著該外軌之長度方向相對於外軌來回滑動。因此，伺服器就可以藉由滑軌自由地被拉出或推回機櫃。如圖1和圖2所示，習知之滑軌卡鎖裝置藉由固定於外軌600上之把手700將限位片800固定於支撐架900上，從而將螺柱601限位於支撐架900上之定位孔901中。當按壓把手700抵壓限位片800使得其支撐架900脫離時，移動外軌使得螺柱601從定位孔901中移出從支撐架900上拆卸下來。習知之滑軌卡鎖裝置中把手700位於支撐架900內側，拆卸外軌600時需將手伸到支撐架900內側以操作把手700，操作不便且容易造成外軌600從支撐架900上脫落，進而產生安全隱患。Slide rails are widely used between two objects in relative motion, such as drawers and cabinets or tables, and between servers and cabinets. Common server slides are generally three-section slides, including an inner rail, a middle rail, and an outer rail. The outer rail is fixed on the support frame of the cabinet, and the inner rail is fixed on the side of the server, and the middle rail is connected as a load rail between the inner rail and the outer rail to extend the movable range of the server, and The inner rail and the middle rail are slidable back and forth relative to the outer rail along the length of the outer rail. Therefore, the servo can be freely pulled out or pushed back to the cabinet by the slide rails. As shown in FIG. 1 and FIG. 2, the conventional rail locking device fixes the limiting piece 800 to the support frame 900 by the handle 700 fixed on the outer rail 600, thereby limiting the stud 601 to the support frame 900. Positioned in the hole 901. When the pressing handle 700 presses the limiting piece 800 such that its supporting frame 900 is disengaged, the outer rail is moved so that the stud 601 is removed from the positioning hole 901 and detached from the supporting frame 900. In the conventional slide rail locking device, the handle 700 is located inside the support frame 900. When the outer rail 600 is removed, the hand is extended to the inside of the support frame 900 to operate the handle 700, which is inconvenient to operate and easily causes the outer rail 600 to fall off the support frame 900. This creates a security risk.

鑒於以上內容，有必要提供一種可方便拆卸之滑軌卡鎖裝置。In view of the above, it is necessary to provide a slide rail locking device that can be easily removed.

一種滑軌卡鎖裝置，用以將一滑軌之外軌卡鎖於一支撐架上，該滑軌卡鎖裝置包括一第一卡固部、一第二卡固部和一彈性元件，該第一卡固部上設有至少一第一卡鉤，該第二卡固部上設有至少一第二卡鉤，該外軌上相應於第一卡鉤開設至少一第一滑槽，該外軌上相應於第二卡鉤開設至少一第二滑槽，該支撐架上相應於第一卡鉤和第二卡鉤開設至少一定位孔，該第一卡鉤和第二卡鉤分別穿過第一滑槽和第二滑槽並卡固於該定位孔內，按壓該第一卡固部一端向一第一方向運動，同時按壓該第二卡固部一端向一第二方向運動，該彈性元件彈性拉伸，該第一卡鉤和第二卡鉤脫離定位孔從而將該外軌從支撐架上取下。A slide rail locking device for locking a rail outer rail to a support frame, the slide rail latching device comprising a first fastening portion, a second fastening portion and an elastic component, At least one first hook is disposed on the first fastening portion, and at least one second hook is disposed on the second fastening portion. The outer rail defines at least one first sliding slot corresponding to the first hook. At least one second sliding slot is defined on the outer rail corresponding to the second hook. The supporting bracket defines at least one positioning hole corresponding to the first hook and the second hook, and the first hook and the second hook respectively pass through The first sliding slot and the second sliding slot are locked in the positioning hole, and one end of the first fastening portion is pressed to move in a first direction, and one end of the second fastening portion is pressed to move in a second direction. The elastic member is elastically stretched, and the first hook and the second hook are separated from the positioning hole to remove the outer rail from the support frame.

相較於習知技術，上述滑軌卡鎖裝置藉由按壓該第一卡固部一端向一第一方向運動，同時按壓該第二卡固部一端向一第二方向運動，該彈性元件彈性拉伸，該第一卡鉤和第二卡鉤脫離定位孔從而將該外軌從支撐架上取下，方便拆卸且使用安全。Compared with the prior art, the slide rail locking device moves in a first direction by pressing one end of the first fastening portion, and simultaneously presses one end of the second fastening portion to move in a second direction, and the elastic member is elastic. The first hook and the second hook are separated from the positioning hole to remove the outer rail from the support frame, which is convenient for disassembly and safe to use.

請參閱圖3至圖5，本發明滑軌卡鎖裝置一較佳實施方式用以將一滑軌之外軌300卡鎖於一支撐架200上，該外軌300上裝設一固定件301，該滑軌卡鎖裝置包括一第一卡固部110、一第二卡固部120、一彈性元件130和一保護罩140。該彈性元件140活動連接於第一卡固部110和第二卡固部120之間，該保護罩140將第一卡固部110、第二卡固部120和彈性元件130覆蓋於其內。Referring to FIG. 3 to FIG. 5, a preferred embodiment of the slide rail locking device of the present invention is used to lock a rail outer rail 300 to a support frame 200. The outer rail 300 is provided with a fixing member 301. The rail locking device includes a first fastening portion 110, a second fastening portion 120, a resilient member 130, and a protective cover 140. The elastic member 140 is movably coupled between the first fastening portion 110 and the second fastening portion 120. The protective cover 140 covers the first fastening portion 110, the second fastening portion 120 and the elastic member 130 therein.

該第一卡固部110兩端分別設有一第一卡鉤111。每一第一卡鉤111包括自該第一卡固部110水平延伸出之一第一連接部1111和自該第一連接部1111向一第二方向延伸形成之一第一抵擋部1112。該第一卡固部110一端水平延伸出一第一按壓部112，該第一卡固部110另一端設有一第一掛鉤113。該第一掛鉤113包括自該第一卡固部110延伸出之一第三連接部1131和自該第三連接部1131向一第一方向延伸形成之一第一阻擋部1132。該第一卡固部110上於兩第一卡鉤111之間延伸出一第一阻擋塊114。A first hook 111 is respectively disposed at two ends of the first fastening portion 110. Each of the first hooks 111 includes a first connecting portion 1111 extending horizontally from the first fastening portion 110 and a first resisting portion 1112 extending from the first connecting portion 1111 to a second direction. A first pressing portion 112 is horizontally extended from one end of the first fastening portion 110 , and a first hook 113 is disposed at the other end of the first fastening portion 110 . The first hook 113 includes a third connecting portion 1131 extending from the first fastening portion 110 and a first blocking portion 1132 extending from the third connecting portion 1131 in a first direction. A first blocking block 114 extends between the two first hooks 111 on the first fastening portion 110.

該第二卡固部120兩端分別設有一第二卡鉤121。每一第二卡鉤121包括自該第二卡固部120水平延伸出之一第二連接部1211和自該第二連接部1211向第一方向延伸形成之一第二抵擋部1212。該第二卡固部120一端水平延伸出一第二按壓部122，該第二卡固部120另一端設有一第二掛鉤123。該第二掛鉤123包括自該第二卡固部120延伸出之一第四連接部1231和自該第四連接部1231向第二方向延伸形成之一第二阻擋部1232。該第二卡固部120上於兩第二卡鉤121之間延伸出一第二阻擋塊124。A second hook 121 is respectively disposed at two ends of the second fastening portion 120. Each of the second hooks 121 includes a second connecting portion 1211 extending horizontally from the second fastening portion 120 and a second resisting portion 1212 extending from the second connecting portion 1211 in a first direction. A second pressing portion 122 is horizontally extended from one end of the second fastening portion 120 , and a second hook 123 is disposed at the other end of the second fastening portion 120 . The second hook 123 includes a fourth connecting portion 1231 extending from the second fastening portion 120 and a second blocking portion 1232 extending from the fourth connecting portion 1231 in the second direction. A second blocking block 124 extends between the two second hooks 121 on the second fastening portion 120.

該外軌上相應於兩第一卡鉤111和兩第二卡鉤121分別開設兩第一滑槽302和兩第二滑槽303。該支撐架200上相應於固定件301、第一卡鉤111和第二卡鉤121開設複數定位孔201。該保護罩140包括一基座141和自該基座141上延伸出之一凸出部142，該基座141和凸出部142之間形成一收容空間。其中，該彈性元件130為一拉力彈簧，該第一方向為一豎直向下之方向，該第二方向為一豎直向上之方向。Two first sliding slots 302 and two second sliding slots 303 are respectively defined on the outer rails corresponding to the two first hooks 111 and the second hooks 121. A plurality of positioning holes 201 are defined in the support frame 200 corresponding to the fixing member 301, the first hook 111 and the second hook 121. The protective cover 140 includes a base 141 and a protruding portion 142 extending from the base 141. A receiving space is formed between the base 141 and the protruding portion 142. The elastic member 130 is a tension spring, and the first direction is a vertically downward direction, and the second direction is a vertically upward direction.

請參閱圖6和圖7，組裝時，先將該外軌300上之固定件301裝入該支撐架200上之相應定位孔201中，此時該外軌300上之第一滑槽302和第二滑槽303與相應定位孔201對齊。將該第一卡固部110之第一卡鉤111和第二卡固部120之第二卡鉤121分別穿過相應第一滑槽302和第二滑槽303並卡固於相應之定位孔201內，此時該第一連接部1111和第二連接部1211分別穿過相應之第一滑槽302和第二滑槽303，該第一抵擋部1112與相應之定位孔201之上邊緣相抵，該第二抵擋部1212與相應之定位孔201之下邊緣相抵。該第二阻擋塊124緊貼於外軌300上，該第一阻擋塊114緊貼於第二阻擋塊124上。Referring to FIG. 6 and FIG. 7, when assembling, the fixing member 301 on the outer rail 300 is first loaded into the corresponding positioning hole 201 on the support frame 200, and the first sliding slot 302 on the outer rail 300 is The second sliding slot 303 is aligned with the corresponding positioning hole 201. The first hook 111 of the first fastening portion 110 and the second hook 121 of the second fastening portion 120 respectively pass through the corresponding first sliding slot 302 and the second sliding slot 303 and are fastened to the corresponding positioning holes. In this case, the first connecting portion 1111 and the second connecting portion 1211 respectively pass through the corresponding first sliding slot 302 and the second sliding slot 303, and the first resisting portion 1112 is offset from the upper edge of the corresponding positioning hole 201. The second resisting portion 1212 is opposite to the lower edge of the corresponding positioning hole 201. The second blocking block 124 is in close contact with the outer rail 300 , and the first blocking block 114 is in close contact with the second blocking block 124 .

將該彈性元件130之兩端分別固定於該第一掛鉤113之第三連接部1131和第二掛鉤123之第四連接部1231上。此時該彈性元件130之兩端分別與相應之第一阻擋部1132和第二阻擋部1232相抵，該彈性元件130處於一自然狀態。將該保護罩140罩於第一卡固部110、第二卡固部120和彈性元件130上即可將該外軌300卡鎖於支撐架200上。此時該基座141之兩端分別與該第一卡固部110和第二卡固部120相抵，該彈性元件130收容於基座141和凸出部142之間之收容空間內。該第一按壓部112和第二按壓部122從該保護罩140內伸出。其中，該保護罩140以熱熔方式或螺釘卯合之方式固定於支撐架200上。The two ends of the elastic member 130 are respectively fixed to the third connecting portion 1131 of the first hook 113 and the fourth connecting portion 1231 of the second hook 123. At this time, the two ends of the elastic member 130 respectively abut against the corresponding first blocking portion 1132 and the second blocking portion 1232, and the elastic member 130 is in a natural state. The outer cover 300 can be locked on the support frame 200 by covering the first cover portion 110, the second fastening portion 120 and the elastic member 130. At this time, the two ends of the base 141 are respectively abutted against the first fastening portion 110 and the second fastening portion 120 . The elastic member 130 is received in the receiving space between the base 141 and the protruding portion 142 . The first pressing portion 112 and the second pressing portion 122 protrude from the protective cover 140. The protective cover 140 is fixed to the support frame 200 by means of hot melt or screw bonding.

拆卸時，按壓該第一按壓部112向第一方向運動，同時按壓該第二按壓部122向第二方向運動，該彈性元件130彈性拉伸直至該第一抵擋部1112與相應之定位孔201之上邊緣相脫離，該第二抵擋部1212與相應之定位孔201之下邊緣相脫離。此時將該第一卡鉤111和第二卡鉤121移出相應之第一滑槽302和第二滑槽303，同時移動該外軌300即可將其從支撐架200上拆卸下來。During the disassembly, the first pressing portion 112 is pressed to move in the first direction, and the second pressing portion 122 is pressed to move in the second direction. The elastic member 130 is elastically stretched until the first resisting portion 1112 and the corresponding positioning hole 201. The upper edge is disengaged, and the second abutting portion 1212 is separated from the lower edge of the corresponding positioning hole 201. At this time, the first hook 111 and the second hook 121 are removed from the corresponding first chute 302 and the second chute 303, and the outer rail 300 is moved to be detached from the support frame 200.

本發明滑軌卡鎖裝置藉由按壓該第一按壓部112向第一方向運動，同時按壓該第二按壓部122向第二方向運動，該第一卡鉤111和第二卡鉤121脫離定位孔201從而將該外軌300從支撐架200上取下，方便拆卸且使用安全。The slide rail locking device of the present invention moves in the first direction by pressing the first pressing portion 112, and simultaneously presses the second pressing portion 122 to move in the second direction, and the first hook 111 and the second hook 121 are disengaged from the positioning. The hole 201 thus removes the outer rail 300 from the support frame 200 for easy disassembly and safe use.

綜上所述，本發明係合乎發明專利申請條件，爰依法提出專利申請。惟，以上所述僅為本發明之較佳實施例，舉凡熟悉本案技藝之人士其所爰依本案之創作精神所作之等效修飾或變化，皆應涵蓋於以下之申請專利範圍內。In summary, the present invention is in accordance with the conditions of the invention patent application, and the patent application is filed according to law. The above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art to the spirit of the present invention should be included in the following claims.

110．．．第一卡固部110. . . First fastening part

111．．．第一卡鉤111. . . First hook

1111．．．第一連接部1111. . . First connection

1112．．．第一抵擋部1112. . . First resisting part

112．．．第一按壓部112. . . First pressing part

113．．．第一掛鉤113. . . First hook

1131．．．第三連接部1131. . . Third connection

1132．．．第一阻擋部1132. . . First block

114．．．第一阻擋塊114. . . First blocking block

120．．．第二卡固部120. . . Second fastening part

121．．．第二卡鉤121. . . Second hook

1211．．．第二連接部1211. . . Second connection

1212．．．第二抵擋部1212. . . Second resisting part

122．．．第二按壓部122. . . Second pressing portion

123．．．第二掛鉤123. . . Second hook

1231．．．第四連接部1231. . . Fourth connection

1232．．．第二阻擋部1232. . . Second block

124．．．第二阻擋塊124. . . Second blocking block

130．．．彈性元件130. . . Elastic component

140．．．保護罩140. . . Protective cover

141．．．基座141. . . Pedestal

14．．．凸出部14. . . Protrusion

200．．．支撐架200. . . Support frame

201．．．定位孔201. . . Positioning hole

300．．．外軌300. . . Outer rail

301．．．固定件301. . . Fastener

302．．．第一滑槽302. . . First chute

303．．．第二滑槽303. . . Second chute

圖1係習知之滑軌卡鎖裝置之示意圖。Figure 1 is a schematic view of a conventional rail locking device.

圖2係圖1中II處之局部放大圖。Figure 2 is a partial enlarged view of II in Figure 1.

圖3係本發明滑軌卡鎖裝置較佳實施方式將一外軌卡鎖於一支撐架上之立體組裝圖。3 is a perspective assembled view of a preferred embodiment of the slide rail latching device of the present invention for locking an outer rail to a support frame.

圖4係圖3之一立體分解圖。Figure 4 is an exploded perspective view of Figure 3.

圖5係圖4中V處之局部放大圖。Figure 5 is a partial enlarged view of a portion V in Figure 4.

圖6係圖4中第一卡固部、第二卡固部和彈性元件安裝於該外軌上之一立體組裝圖。6 is an assembled, isometric view of the first fastening portion, the second fastening portion, and the elastic member of FIG. 4 mounted on the outer rail.

圖7係圖4中第一卡固部、第二卡固部和彈性元件安裝於該外軌上之另一立體組裝圖。7 is another perspective assembled view of the first fastening portion, the second fastening portion and the elastic member of FIG. 4 mounted on the outer rail.

110．．．第一卡固部110. . . First fastening part

120．．．第二卡固部120. . . Second fastening part

130．．．彈性元件130. . . Elastic component

140．．．保護罩140. . . Protective cover

141．．．基座141. . . Pedestal

142．．．凸出部142. . . Protrusion

200．．．支撐架200. . . Support frame

201．．．定位孔201. . . Positioning hole

300．．．外軌300. . . Outer rail

301．．．固定件301. . . Fastener

302．．．第一滑槽302. . . First chute

303．．．第二滑槽303. . . Second chute

Claims (10)

一種滑軌卡鎖裝置，用以將一滑軌之外軌卡鎖於一支撐架上，該滑軌卡鎖裝置包括一第一卡固部、一第二卡固部和一活動連接於該第一卡固部和第二卡固部之間之彈性元件，該第一卡固部上設有至少一第一卡鉤，該第二卡固部上設有至少一第二卡鉤，該外軌上相應於第一卡鉤開設至少一第一滑槽，該外軌上相應於第二卡鉤開設至少一第二滑槽，該支撐架上相應於第一卡鉤和第二卡鉤開設至少一定位孔，該第一卡鉤和第二卡鉤分別穿過第一滑槽和第二滑槽並卡固於該定位孔內，按壓該第一卡固部一端向一第一方向運動，同時按壓該第二卡固部一端向一第二方向運動，該彈性元件彈性拉伸，該第一卡鉤和第二卡鉤脫離定位孔從而將該外軌從支撐架上取下。A slide rail locking device for locking a rail outer rail to a support frame, the slide rail latching device comprising a first fastening portion, a second fastening portion and an active connection An elastic member between the first fastening portion and the second fastening portion, wherein the first fastening portion is provided with at least one first hook, and the second fastening portion is provided with at least one second hook, At least one first sliding slot is defined on the outer rail corresponding to the first hook, and the outer rail defines at least one second sliding slot corresponding to the second hook, the supporting bracket corresponding to the first hook and the second hook Opening at least one positioning hole, the first hook and the second hook passing through the first sliding slot and the second sliding slot respectively and being locked in the positioning hole, pressing one end of the first fastening portion to a first direction Movement, while pressing one end of the second fastening portion to move in a second direction, the elastic member is elastically stretched, and the first hook and the second hook are separated from the positioning hole to remove the outer rail from the support frame. 如申請專利範圍第1項所述之滑軌卡鎖裝置，其中該第一方向和第二方向相反。The slide rail latching device of claim 1, wherein the first direction and the second direction are opposite. 如申請專利範圍第2項所述之滑軌卡鎖裝置，其中該第一卡鉤包括自該第一卡固部延伸出之一第一連接部和自該第一連接部向第二方向延伸形成之一第一抵擋部，該第二卡鉤包括自該第二卡固部延伸出之一第二連接部和自該第二連接部向第一方向延伸形成之一第二抵擋部，該外軌固定於支撐架上時，該第一連接部和第二連接部分別穿過該第一滑槽和第二滑槽，該第一抵擋部和第二抵擋部分別與相應之定位孔相抵。The slide rail latching device of claim 2, wherein the first hook comprises a first connecting portion extending from the first fastening portion and extending from the first connecting portion in a second direction Forming a first resisting portion, the second hooking portion includes a second connecting portion extending from the second fastening portion and extending from the second connecting portion to the first direction to form a second resisting portion, When the outer rail is fixed on the support frame, the first connecting portion and the second connecting portion respectively pass through the first sliding slot and the second sliding slot, and the first resisting portion and the second resisting portion respectively abut the corresponding positioning holes . 如申請專利範圍第3項所述之滑軌卡鎖裝置，其中該外軌固定於支撐架上時該第一抵擋部與相應之定位孔之上邊緣相抵，該第二抵擋部與相應之定位孔之下邊緣相抵。The slide rail latching device of claim 3, wherein the first resisting portion abuts an upper edge of the corresponding positioning hole when the outer rail is fixed on the support frame, the second resisting portion and the corresponding positioning The edge below the hole is offset. 如申請專利範圍第2項所述之滑軌卡鎖裝置，其中該第一卡固部另一端設有一第一掛鉤，該第二卡固部另一端設有一第二掛鉤，該彈性元件之兩端分別固定於第一掛鉤和第二掛鉤上。The slide rail latching device of claim 2, wherein the other end of the first fastening portion is provided with a first hook, and the other end of the second fastening portion is provided with a second hook, two of the elastic members The ends are fixed to the first hook and the second hook, respectively. 如申請專利範圍第5項所述之滑軌卡鎖裝置，其中該第一掛鉤包括自該第一卡固部延伸出之一第三連接部和自該第三連接部向第一方向延伸形成之一第一阻擋部，該第二掛鉤包括自該第二卡固部延伸出之一第四連接部和自該第四連接部向第二方向延伸形成之一第二阻擋部，該彈性元件之兩端分別固定於第三連接部和第四連接部上並與相應之第一阻擋部和第二阻擋部相抵。The slide rail latching device of claim 5, wherein the first hook comprises a third connecting portion extending from the first fastening portion and extending from the third connecting portion in a first direction. a first blocking portion, the second hook portion includes a fourth connecting portion extending from the second fastening portion and a second blocking portion extending from the fourth connecting portion to the second direction, the elastic member The two ends are respectively fixed to the third connecting portion and the fourth connecting portion and are opposite to the corresponding first blocking portion and second blocking portion. 如申請專利範圍第1至6中任意一項所述之滑軌卡鎖裝置，其中該第一卡固部一端水平延伸出一第一按壓部，該第二卡固部一端水平延伸出一第二按壓部，按壓該第一按壓部使得第一卡固部一端向該第一方向運動，按壓該第二按壓部使得第二卡固部一端向該第二方向運動。The slide rail latching device of any one of the first to sixth aspect of the invention, wherein a first pressing portion is horizontally extended from one end of the first fastening portion, and one end of the second fastening portion extends horizontally The second pressing portion presses the first pressing portion such that one end of the first fastening portion moves in the first direction, and the second pressing portion is pressed to move one end of the second fastening portion in the second direction. 如申請專利範圍第7項所述之滑軌卡鎖裝置，其中該滑軌卡鎖裝置還包括一保護罩，該保護罩安裝於外軌上並將該第一卡固部、一第二卡固部和彈性元件覆蓋於其內，該第一按壓部和第二按壓部從該保護罩內伸出。The slide rail latching device of claim 7, wherein the slide rail latching device further comprises a protective cover mounted on the outer rail and the first fastening portion and a second card The solid portion and the elastic member are covered therein, and the first pressing portion and the second pressing portion protrude from the protective cover. 如申請專利範圍第1至6中任意一項所述之滑軌卡鎖裝置，其中該第一卡固部上於兩第一卡鉤之間延伸出一第一阻擋塊，該第二卡固部上於兩第二卡鉤之間延伸出一第二阻擋塊，該外軌固定於支撐架上時，該第二阻擋塊緊貼於外軌上，該第一阻擋塊緊貼於第二阻擋塊上。The slide rail latching device of any one of claims 1 to 6, wherein the first fastening portion extends a first blocking block between the two first hooks, the second fastening A second blocking block extends between the two second hooks. When the outer rail is fixed on the support frame, the second blocking block is in close contact with the outer rail, and the first blocking block is closely attached to the second block. Block the block. 如申請專利範圍第1至6中任意一項所述之滑軌卡鎖裝置，其中該第一滑槽之尺寸和第二滑槽之尺寸相當，該第一滑槽、第二滑槽和定位孔之尺寸相當，該第一連接部和第二連接部之尺寸相當，該第一抵擋部和第二抵擋部之尺寸相當，該第一抵擋部和第二抵擋部之尺寸小於該第一滑槽、第二滑槽和定位孔之尺寸，該第一連接部和第二連接部之尺寸小於該第一抵擋部和第二抵擋部之尺寸。The slide rail latching device of any one of claims 1 to 6, wherein the size of the first chute is equal to the size of the second chute, the first chute, the second chute and the positioning The first connecting portion and the second connecting portion are sized, and the first resisting portion and the second resisting portion are different in size, and the first resisting portion and the second resisting portion are smaller in size than the first sliding portion. The slot, the second sliding slot and the positioning hole are sized, and the first connecting portion and the second connecting portion are smaller in size than the first resisting portion and the second resisting portion.
TW100135425A 2011-09-30 2011-09-30 Slide rail locking apparatus TW201315353A (en)

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