TWI601471B - Slide rail assembly - Google Patents

Slide rail assembly Download PDF

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Publication number
TWI601471B
TWI601471B TW105100358A TW105100358A TWI601471B TW I601471 B TWI601471 B TW I601471B TW 105100358 A TW105100358 A TW 105100358A TW 105100358 A TW105100358 A TW 105100358A TW I601471 B TWI601471 B TW I601471B
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Taiwan
Prior art keywords
rail
shaped
wall
reinforcing member
slide rail
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TW105100358A
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Chinese (zh)
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TW201724992A (en
Inventor
陳庚金
楊順和
黃建立
王俊強
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川湖科技股份有限公司
川益科技股份有限公司
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Priority to TW105100358A priority Critical patent/TWI601471B/en
Priority to US15/284,719 priority patent/US10117352B2/en
Priority to EP16194114.1A priority patent/EP3189750B1/en
Priority to JP2016203447A priority patent/JP6412534B2/en
Publication of TW201724992A publication Critical patent/TW201724992A/en
Application granted granted Critical
Publication of TWI601471B publication Critical patent/TWI601471B/en
Priority to US16/114,553 priority patent/US10356937B2/en

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Description

滑軌總成 Slide rail assembly

本發明關於一種滑軌總成,特別是指一種利用補強段增加軌件強度及窄化總成結構之發明。 The present invention relates to a slide rail assembly, and more particularly to an invention for increasing the strength of a rail member and narrowing the assembly structure by using a reinforcing section.

Mayer所發明之美國專利案U.S.6,578,939號之「Universal sliding rail assembly for rack mounting computers」,其Fig.1顯示一滑軌總成包括一外軌(102)、一中軌(104)滑動地連接該外軌(102)、一內軌(106)滑動地連接該中軌(104)、以及一托架(200)活動的連接該外軌(102)。該案所揭示之滑軌總成並無滑軌補強構造。而針對類似前述滑軌總成無設補強構造之情形,遂有如Dubon等人所發明之美國專利公開案U.S.2006/0152115 A1號之「Adjustable reinforcing bracket for telescoping slide rail assembly」,其揭示一種伸縮的滑軌總成,包括一固定滑軌(stationary slide rail 22),其包含一牆具有一外表面,該固定滑軌的兩端係可各藉由一安裝件(mounting element 26,40)安裝在一機架(rack)的一對立柱上;該滑軌總成更包括一補強元件(reinforcing element 32)連接在該固定滑軌的牆的外表面上,以及一安裝托架(mounting slide rail 34)滑動的連接於該補強元件。 The "Universal sliding rail assembly for rack mounting computers" of US Pat. No. 6,578,939, the disclosure of which is incorporated herein by reference. An outer rail (102), an inner rail (106) are slidably coupled to the middle rail (104), and a bracket (200) is movably coupled to the outer rail (102). The slide rail assembly disclosed in the case has no rail reinforcement structure. The "Adjustable reinforcing bracket for telescoping slide rail assembly" of the US Patent Publication No. US 2006/0152115 A1, which is incorporated by the disclosure of the present disclosure, discloses a type of expansion and contraction. The slide rail assembly includes a stationary slide rail 22 including a wall having an outer surface, and the two ends of the fixed rail are each mounted by a mounting element 26, 40 a pair of uprights of a rack; the slide rail assembly further includes a reinforcing element 32 attached to an outer surface of the wall of the fixed rail, and a mounting bracket (mounting slide rail 34) ) slidingly connected to the reinforcing element.

前述Dubon所揭示之美國專利公開案,其Fig.1及Fig.8顯示該補強元件(32)雖可補強該固定滑軌(22),但該補強元件(32)加上該安裝托架(34)連接於固定滑軌(22),其組合增加了一相當的寬度,以致這類的伸縮滑軌總成以成對方式且對應位置安裝在一機架(rack)時,常因該機架內的空間有所限制,而使這樣寬度加大的補強總成結構無法適用,徒增該滑軌總成與機架配合安裝之困難性,有礙於產業上之利用。 In the U.S. patent publication disclosed by the aforementioned Dubon, Fig. 1 and Fig. 8 show that the reinforcing member (32) can reinforce the fixed rail (22), but the reinforcing member (32) is attached to the mounting bracket ( 34) connected to the fixed rail (22), the combination of which adds a considerable width, such that the telescopic rail assembly of this type is mounted in a pair and in a corresponding position in a rack, often due to the machine The space inside the rack is limited, and the reinforcing assembly structure with such an increased width cannot be applied. Increasing the difficulty in fitting the rail assembly with the frame hinders the industrial use.

因此,鑒於習知技術存有上述使用上之缺失,便有須提供一種更佳之設計,以改善前述之缺失。 Therefore, in view of the above-mentioned lack of use in the prior art, it is necessary to provide a better design to improve the aforementioned deficiency.

本發明之目的是關於一種滑軌總成,係利用補強段增加軌件的結構強度,且是在有限的寬度條件下達成的。 SUMMARY OF THE INVENTION The object of the present invention is to provide a slide rail assembly which utilizes a reinforcing section to increase the structural strength of the rail member and which is achieved under limited width conditions.

根據本發明之一觀點,一種滑軌總成,包括:一第一軌;一第二軌,相對該第一軌能沿著一縱向方向位移,該第二軌包含一內側、一外側及複數個安裝特徵,其中,該內側對應於該第一軌;以及複數個補強段,固定地安裝在該第二軌的內側,每一補強段具有一匹配特徵對應該第二軌的每一安裝特徵。 According to one aspect of the present invention, a slide rail assembly includes: a first rail; a second rail that is displaceable relative to the first rail in a longitudinal direction, the second rail including an inner side, an outer side, and a plurality of Mounting features, wherein the inner side corresponds to the first rail; and the plurality of reinforcing sections are fixedly mounted on the inner side of the second rail, each reinforcing section having a matching feature corresponding to each mounting feature of the second rail .

較佳地,該複數個補強段是整合成一補強件。 Preferably, the plurality of reinforcing segments are integrated into a reinforcing member.

較佳地,更包括一第三軌,用以供該第一軌相對該第三軌能沿著該縱向方向位移。 Preferably, a third rail is further included for the first rail to be displaced relative to the third rail in the longitudinal direction.

較佳地,該第二軌的複數個安裝特徵包含複數個 U形狀的孔及一J形狀的孔,該J形狀的孔位於相鄰該第二軌的一端。 Preferably, the plurality of mounting features of the second track comprise a plurality of a U-shaped aperture and a J-shaped aperture located adjacent one end of the second rail.

較佳地,該複數個補強段的匹配特徵包含複數個U形狀的對應孔及一J形狀的對應孔,這些對應孔分別對應該第二軌的U形狀的孔及J形狀的孔。 Preferably, the matching feature of the plurality of reinforcing segments comprises a plurality of U-shaped corresponding holes and a J-shaped corresponding hole, and the corresponding holes respectively correspond to the U-shaped holes of the second track and the J-shaped holes.

較佳地,該補強件具有一第一長度,該第二軌具有一第二長度,該第一長度大致上等於或略小於該第二長度。 Preferably, the reinforcing member has a first length, and the second rail has a second length, the first length being substantially equal to or slightly smaller than the second length.

較佳地,該補強件的斷面具有一第一厚度,該第二軌的斷面具有一第二厚度,該第一厚度小於該第二厚度。 Preferably, the cross section of the reinforcing member has a first thickness, and the cross section of the second rail has a second thickness, the first thickness being smaller than the second thickness.

較佳地,更包括一彈片自該補強件橫向地延伸一角度朝向該第一軌,且該第一軌具有一第一卡掣特徵,該彈片具有一第二卡掣特徵,當該第二軌相對該第一軌由一第一位置位移至一第二位置時,該第一卡掣特徵與該第二卡掣特徵相卡掣。 Preferably, the elastic piece further comprises an angle extending laterally from the reinforcing member toward the first rail, and the first rail has a first latching feature, and the elastic tab has a second latching feature, and the second latching When the rail is displaced from a first position to a second position relative to the first rail, the first click feature is engaged with the second click feature.

根據本發明之另一觀點,一種滑軌總成,用以將一機箱安裝至一機架,該機箱的一側配置有複數個安裝件,該滑軌總成借助一對托架安裝在該機架,該滑軌總成包括:一第一軌,具有一第一上牆、一第一下牆、及一第一側牆連接在該第一上牆與該第一下牆之間,該第一上牆、該第一下牆、及該第一側牆共同定義一第一通道;一第二軌,相對該第一軌的第一通道能活動地位移,該第二軌具有一第二上牆、一第二下牆、及一第二側牆連接在該第二上牆與該第二 下牆之間;以及一補強件,固定地安裝在該第二軌的第二側牆,該補強件具有一第一長度,該第二軌具有一第二長度,該第一長度大致上等於或略小於該第二長度。 According to another aspect of the present invention, a slide rail assembly for mounting a chassis to a rack, one side of the chassis is provided with a plurality of mounting members, and the rail assembly is mounted by a pair of brackets The rack assembly includes: a first rail having a first upper wall, a first lower wall, and a first side wall connected between the first upper wall and the first lower wall, The first upper wall, the first lower wall, and the first side wall together define a first passage; a second rail is movably displaced relative to the first passage of the first rail, and the second rail has a a second upper wall, a second lower wall, and a second side wall connected to the second upper wall and the second And a reinforcing member fixedly mounted on the second side wall of the second rail, the reinforcing member having a first length, the second rail having a second length, the first length being substantially equal to Or slightly smaller than the second length.

較佳地,該第二軌具有複數個安裝特徵,該複數個安裝特徵包含複數個U形狀的孔及一J形狀的孔,該J形狀的孔位於相鄰該第二軌的一端。 Preferably, the second rail has a plurality of mounting features, and the plurality of mounting features include a plurality of U-shaped holes and a J-shaped hole, the J-shaped holes being located adjacent one end of the second rail.

較佳地,該補強件具有複數個匹配特徵,該複數個匹配特徵包含複數個U形狀的對應孔及一J形狀的對應孔,這些對應孔分別對應該第二軌的U形狀的孔及J形狀的孔,用以供該機箱的複數個安裝件安裝在上。 Preferably, the reinforcing member has a plurality of matching features, and the plurality of matching features include a plurality of U-shaped corresponding holes and a J-shaped corresponding hole, and the corresponding holes respectively correspond to the U-shaped holes of the second track and J A shaped hole for mounting a plurality of mounting members of the chassis.

較佳地,該第二軌的第二側牆具有一內側及一外側,該內側對應該第一軌的第一側牆,該補強件固定地安裝在該第二側牆的內側。 Preferably, the second side wall of the second rail has an inner side and an outer side, the inner side corresponding to the first side wall of the first rail, and the reinforcing member is fixedly mounted on the inner side of the second side wall.

10‧‧‧滑軌總成 10‧‧‧Slide rail assembly

12‧‧‧機箱 12‧‧‧Chassis

14‧‧‧機架 14‧‧‧Rack

16‧‧‧機柱 16‧‧‧ machine column

18‧‧‧安裝件 18‧‧‧Installation

20‧‧‧托架 20‧‧‧ bracket

22‧‧‧第一軌 22‧‧‧First track

24‧‧‧第二軌 24‧‧‧second track

26‧‧‧第三軌 26‧‧‧ Third track

28‧‧‧第一上牆 28‧‧‧First wall

30‧‧‧第一下牆 30‧‧‧First lower wall

32‧‧‧第一側牆 32‧‧‧First side wall

34‧‧‧第一通道 34‧‧‧First Passage

36‧‧‧第一卡掣特徵 36‧‧‧First card features

38‧‧‧斜部 38‧‧‧ oblique

40‧‧‧擋部 40‧‧ ‧ blocking

42‧‧‧第二上牆 42‧‧‧Second upper wall

44‧‧‧第二下牆 44‧‧‧Second lower wall

46‧‧‧第二側牆 46‧‧‧Second side wall

48a‧‧‧內側 48a‧‧‧ inside

48b‧‧‧外側 48b‧‧‧Outside

50‧‧‧第三上牆 50‧‧‧ third upper wall

52‧‧‧第三下牆 52‧‧‧ Third lower wall

54‧‧‧第三側牆 54‧‧‧ third side wall

56‧‧‧第二通道 56‧‧‧second channel

58‧‧‧補強件 58‧‧‧Reinforcement

60‧‧‧補強段 60‧‧‧ reinforcement section

62‧‧‧彈片 62‧‧‧Shrap

64‧‧‧第二卡掣特徵 64‧‧‧Second card features

66‧‧‧U形狀的孔 66‧‧‧U-shaped holes

68‧‧‧J形狀的孔 68‧‧‧J-shaped holes

70‧‧‧U形狀的對應孔 70‧‧‧U-shaped corresponding hole

72‧‧‧J形狀的對應孔 Corresponding hole of 72‧‧‧J shape

L1‧‧‧第一長度 L1‧‧‧ first length

L2‧‧‧第二長度 L2‧‧‧ second length

X1‧‧‧第一厚度 X1‧‧‧first thickness

X2‧‧‧第二厚度 X2‧‧‧second thickness

D‧‧‧縱向方向 D‧‧‧ longitudinal direction

P1‧‧‧第一位置 P1‧‧‧ first position

P2‧‧‧第二位置 P2‧‧‧ second position

F‧‧‧力量 F‧‧‧Power

圖1顯示本發明實施例之機箱安裝在滑軌總成的配置示意圖;圖2顯示本發明實施之滑軌總成、機架及機箱彼此間的分解示意圖;圖3顯示圖2中A位置的局部放大圖;圖4顯示圖2中B位置的局部放大圖;圖5顯示圖2中C位置的局部放大圖;圖6顯示本發明實施例之補強件安裝在第二軌的示意圖;圖7顯示本發明實施例之補強件與第二軌的分解示意圖;圖8顯示本發明實施例的滑軌總成的剖面示意圖; 圖9顯示本發明實施例之第二軌相對第一軌在一第一位置時,滑軌總成各構件間的剖面示意圖;圖10顯示本發明實施例之第二軌相對第一軌在一第二位置時,滑軌總成各構件間的剖面示意圖;圖11顯示圖10中E位置的局部放大圖;以及圖12顯示圖11中之彈片受一外力,使第二卡掣特徵自第一卡掣特徵解掣之示意圖。 1 is a schematic view showing the arrangement of a chassis mounted on a slide rail assembly according to an embodiment of the present invention; FIG. 2 is a schematic exploded view showing the slide rail assembly, the rack and the chassis of the present invention; FIG. 3 is a view showing the position A in FIG. FIG. 4 is a partial enlarged view of the position B in FIG. 2; FIG. 5 is a partial enlarged view of the position C in FIG. 2; FIG. 6 is a schematic view showing the reinforcing member mounted on the second rail in the embodiment of the present invention; FIG. 8 is a schematic cross-sectional view showing a reinforcing rail assembly according to an embodiment of the present invention; FIG. 8 is a schematic cross-sectional view showing a sliding rail assembly according to an embodiment of the present invention; 9 is a cross-sectional view showing the components of the slide rail assembly in a first position relative to the first rail of the embodiment of the present invention; FIG. 10 is a view showing the second rail of the embodiment of the present invention in relation to the first rail. In the second position, a schematic cross-sectional view of the components of the slide rail assembly; FIG. 11 shows a partial enlarged view of the E position in FIG. 10; and FIG. 12 shows that the shrapnel in FIG. 11 is subjected to an external force, so that the second click feature is from the first A schematic diagram of a card 掣 feature.

如圖1所示,本發明一實施例之滑軌總成10能提供一機箱12安裝至一機架14。該機架14的一側包含一對機柱16,該機箱12的一側配置有複數個安裝件18,該滑軌總成10借助一對托架20安裝在該機架14的該對機柱16之間,該機箱12借助該複數個安裝件18安裝至該滑軌總成10。 As shown in FIG. 1, a slide rail assembly 10 according to an embodiment of the present invention can provide a chassis 12 mounted to a frame 14. One side of the frame 14 includes a pair of bobbins 16, one side of which is provided with a plurality of mounting members 18, the rail assembly 10 being mounted to the pair of machines of the frame 14 by a pair of brackets 20 Between the columns 16, the chassis 12 is mounted to the rail assembly 10 by means of the plurality of mounting members 18.

如圖2所示,該滑軌總成10包括一第一軌22、一第二軌24及一第三軌26。其中,如圖3所示,該第一軌22具有一第一上牆28、一第一下牆30、及一第一側牆32連接在該第一上牆28與該第一下牆30之間,該第一上牆28、該第一下牆30、及該第一側牆32共同定義一第一通道34。在一較佳實施例中,該第一軌22的第一側牆32的前端具有至少一第一卡掣特徵36,該至少一第一卡掣特徵36例如是一突體,該至少一第一卡掣特徵36具有一斜部38及一擋部40位於該斜部38的高端位置。 As shown in FIG. 2, the slide rail assembly 10 includes a first rail 22, a second rail 24, and a third rail 26. As shown in FIG. 3 , the first rail 22 has a first upper wall 28 , a first lower wall 30 , and a first side wall 32 connected to the first upper wall 28 and the first lower wall 30 . The first upper wall 28, the first lower wall 30, and the first side wall 32 collectively define a first passage 34. In a preferred embodiment, the front end of the first side wall 32 of the first rail 22 has at least one first latching feature 36, and the at least one first latching feature 36 is, for example, a protrusion, the at least one A latch feature 36 has a ramp 38 and a stop 40 at a high end position of the ramp 38.

如圖2及圖4所示,該第二軌24能在該第一軌22的第一通道34中位移,該第二軌24具有一第二上牆42、一第二 下牆44、及一第二側牆46連接在該第二上牆42與該第二下牆44之間,該第二軌24的第二側牆46具有一內側48a及一外側48b,該內側48a對應該第一軌22的第一側牆32。 As shown in FIG. 2 and FIG. 4, the second rail 24 can be displaced in the first passage 34 of the first rail 22, and the second rail 24 has a second upper wall 42 and a second The lower wall 44 and the second side wall 46 are connected between the second upper wall 42 and the second lower wall 44. The second side wall 46 of the second rail 24 has an inner side 48a and an outer side 48b. The inner side 48a corresponds to the first side wall 32 of the first rail 22.

如圖2及圖5所示,該第三軌26具有一第三上牆50、一第三下牆52、及一第三側牆54連接在該第三上牆50與該第三下牆52之間,該第三上牆50、該第三下牆52、及該第三側牆54共同定義一第二通道56,用以供該第一軌22能在該第二通道56中位移。 As shown in FIG. 2 and FIG. 5, the third rail 26 has a third upper wall 50, a third lower wall 52, and a third side wall 54 connected to the third upper wall 50 and the third lower wall. Between 52, the third upper wall 50, the third lower wall 52, and the third side wall 54 together define a second passage 56 for the first rail 22 to be displaced in the second passage 56. .

如圖6及圖7所示,本發明實施例更包含一補強件58。在一較佳實施例中,該補強件58包含複數個補強段60,本發明可透過將複數個補強段60固定地安裝在該第二軌24的第二側牆46的內側48a;或者,該複數個補強段60亦可整合成一補強件58固定地安裝在該第二軌24的第二側牆46的內側48a。較佳地,該補強件58具有一第一長度L1,該第二軌24具有一第二長度L2,該第一長度L1大致上等於或略小於該第二長度L2,藉以能夠幾乎用全長度的補強方式以增加該第二軌24的剛性。在一較佳實施例中,本發明更包括一彈片62自該補強件58橫向地延伸一角度,該彈片62具有一第二卡掣特徵64,例如是一卡掣孔。該第二軌24具有複數個安裝特徵,該複數個安裝特徵包含複數個U形狀的孔66及一J形狀的孔68,該J形狀的孔68位於相鄰該第二軌24的一端;該補強件58具有複數個匹配特徵,該複數個匹配特徵包含複數個U形狀的對應 孔70及一J形狀的對應孔72,這些U形狀的對應孔70對應該第二軌24的U形狀的孔66,該J形狀的對應孔72對應該第二軌24的J形狀的孔68。 As shown in FIG. 6 and FIG. 7, the embodiment of the present invention further includes a reinforcing member 58. In a preferred embodiment, the reinforcing member 58 includes a plurality of reinforcing segments 60. The present invention can be fixedly mounted on the inner side 48a of the second side wall 46 of the second rail 24 by fixing a plurality of reinforcing segments 60; or The plurality of reinforcing sections 60 may also be integrated into a reinforcing member 58 fixedly mounted on the inner side 48a of the second side wall 46 of the second rail 24. Preferably, the reinforcing member 58 has a first length L1, and the second rail 24 has a second length L2 which is substantially equal to or slightly smaller than the second length L2, so that the full length can be used. Reinforcement to increase the rigidity of the second rail 24. In a preferred embodiment, the present invention further includes a resilient piece 62 extending laterally from the reinforcing member 58. The resilient member 62 has a second latching feature 64, such as a latching aperture. The second rail 24 has a plurality of mounting features, and the plurality of mounting features include a plurality of U-shaped holes 66 and a J-shaped hole 68, the J-shaped hole 68 being located adjacent one end of the second rail 24; The reinforcing member 58 has a plurality of matching features, and the plurality of matching features include a plurality of U-shaped counterparts Holes 70 and a J-shaped corresponding hole 72, these U-shaped corresponding holes 70 correspond to the U-shaped holes 66 of the second rail 24, and the J-shaped corresponding holes 72 correspond to the J-shaped holes 68 of the second rail 24. .

如圖8所示,本發明之滑軌總成10藉該補強件58強化了該第二軌24的抗彎強度。較佳地,該補強件58的斷面具有一第一厚度X1,該第二軌24的斷面具有一第二厚度X2,該第一厚度X1小於該第二厚度X2,如此,該第二軌24是不會向外增加寬度,因而具有窄化滑軌總成10的效果,而能承載寬度更寬的機箱。 As shown in FIG. 8, the rail assembly 10 of the present invention enhances the flexural strength of the second rail 24 by the reinforcing member 58. Preferably, the cross section of the reinforcing member 58 has a first thickness X1, and the cross section of the second rail 24 has a second thickness X2. The first thickness X1 is smaller than the second thickness X2. Thus, the second The rail 24 does not increase the width outward, and thus has the effect of narrowing the rail assembly 10, and can carry a wider width of the chassis.

如圖9至圖11所示,該第二軌24相對該第一軌22能活動地沿一縱向方向D位移。當該第二軌24相對該第一軌22由一第一位置P1位移至一第二位置P2時,該第一卡掣特徵36與該第二卡掣特徵64能相卡掣定位。詳細地說,在此過程中,該補強件58的彈片62的端部會越過該第一軌22的第一卡掣特徵36的斜部38,直到該補強件58的彈片62的第二卡掣特徵64位移至對應於該第一軌22的第一卡掣特徵36時,借助該補強件58的彈片62的彈力,即可使該第一卡掣特徵36與該第二卡掣特徵64相卡掣,透過該第一卡掣特徵36的擋部40,使該第二軌24相對該第一軌22保持在這樣的卡掣定位狀態。 As shown in Figures 9-11, the second rail 24 is movably displaced relative to the first rail 22 in a longitudinal direction D. When the second rail 24 is displaced from the first position P1 to the second position P2 relative to the first rail 22, the first click feature 36 and the second click feature 64 can be positioned. In detail, during this process, the end of the elastic piece 62 of the reinforcing member 58 will pass over the inclined portion 38 of the first click feature 36 of the first rail 22 until the second card of the elastic piece 62 of the reinforcing member 58 When the 掣 feature 64 is displaced to the first click feature 36 corresponding to the first track 22, the first click feature 36 and the second click feature 64 can be made by the elastic force of the elastic piece 62 of the reinforcing member 58. The second rail 24 is held in such a latching state with respect to the first rail 22 through the blocking portion 40 of the first latching feature 36.

如圖12所示,當以一力量F施加在該補強件58的彈片62,即可使該彈片62的第二卡掣特徵64自該第一軌22的第一卡掣特徵36脫離,解除彼此間的卡掣狀態,使該第二軌 24相對該第一軌22能推入收合。 As shown in FIG. 12, when the elastic piece 62 of the reinforcing member 58 is applied by a force F, the second click feature 64 of the elastic piece 62 can be detached from the first click feature 36 of the first rail 22, and released. The state of the card between them makes the second track 24 can be pushed into and out of the first rail 22 .

如前所述,透過上述針對第二軌24的結構強化及其功能性的設計,再配合圖1所示,該第二軌24上的孔66、68,及該補強件58上的對應孔70、72用以供該機箱12的複數個安裝件18安裝在上,在上架時,安裝人員能先將該機箱12後端的安裝件18卡掣進該第二軌24的J形狀的孔68及該補強件58的J形狀的對應孔72中,之後利用該機箱12的重力使該機箱12上剩餘的安裝件18卡掣進該第二軌24的U形狀的孔66及該補強件58的U形狀的對應孔70中,藉此將該機箱12能安裝在該第二軌24,使該滑軌總成10能提供該機箱12穩固地支撐。 As described above, through the above-mentioned structural reinforcement for the second rail 24 and its functional design, together with the holes 66, 68 on the second rail 24 and the corresponding holes on the reinforcing member 58, as shown in FIG. 70, 72 are used to mount a plurality of mounting members 18 of the chassis 12, and when mounted, the installer can first chuck the mounting member 18 at the rear end of the chassis 12 into the J-shaped hole 68 of the second rail 24. And the J-shaped corresponding hole 72 of the reinforcing member 58 , and then the remaining mounting member 18 of the chassis 12 is clamped into the U-shaped hole 66 of the second rail 24 and the reinforcing member 58 by the gravity of the chassis 12 . The U-shaped corresponding hole 70, whereby the chassis 12 can be mounted to the second rail 24, enables the slide rail assembly 10 to provide stable support for the chassis 12.

雖然本發明已以前述較佳實施例揭示,然其並非用以限定本發明,因此,本發明所保護之範圍以所附之申請專利範圍為準。 While the present invention has been disclosed in the foregoing preferred embodiments, it is not intended to limit the invention, and the scope of the invention is defined by the scope of the appended claims.

24‧‧‧第二軌 24‧‧‧second track

46‧‧‧第二側牆 46‧‧‧Second side wall

48a‧‧‧內側 48a‧‧‧ inside

58‧‧‧補強件 58‧‧‧Reinforcement

60‧‧‧補強段 60‧‧‧ reinforcement section

62‧‧‧彈片 62‧‧‧Shrap

64‧‧‧第二卡掣特徵 64‧‧‧Second card features

66‧‧‧U形狀的孔 66‧‧‧U-shaped holes

68‧‧‧J形狀的孔 68‧‧‧J-shaped holes

70‧‧‧U形狀的對應孔 70‧‧‧U-shaped corresponding hole

72‧‧‧J形狀的對應孔 Corresponding hole of 72‧‧‧J shape

Claims (10)

一種滑軌總成,包括:一第一軌;一第二軌相對該第一軌能沿著一縱向方向位移,該第二軌包含一內側、一外側及複數個安裝特徵,其中,該內側對應於該第一軌;以及複數個補強段固定地安裝在該第二軌的內側,每一補強段具有一匹配特徵對應於該第二軌的每一安裝特徵;其中,該第二軌的複數個安裝特徵包含複數個U形狀的孔及一J形狀的孔,其中,該J形狀的孔位於相鄰該第二軌的一端。 A slide rail assembly includes: a first rail; a second rail is displaceable relative to the first rail in a longitudinal direction, the second rail includes an inner side, an outer side, and a plurality of mounting features, wherein the inner side Corresponding to the first rail; and a plurality of reinforcing segments fixedly mounted on the inner side of the second rail, each reinforcing segment having a matching feature corresponding to each mounting feature of the second rail; wherein the second rail The plurality of mounting features include a plurality of U-shaped apertures and a J-shaped aperture, wherein the J-shaped apertures are located adjacent one end of the second rail. 如請求項1所述之滑軌總成,其中,該複數個補強段是整合成一補強件。 The slide rail assembly of claim 1, wherein the plurality of reinforcing segments are integrated into a reinforcing member. 如請求項1所述之滑軌總成,更包括一第三軌,用以供該第一軌相對該第三軌能沿著該縱向方向位移。 The slide rail assembly of claim 1, further comprising a third rail for the first rail to be displaced relative to the third rail in the longitudinal direction. 如請求項1所述之滑軌總成,其中,該複數個補強段的匹配特徵包含複數個U形狀的對應孔及一J形狀的對應孔,這些對應孔分別對應於該第二軌的U形狀的孔及J形狀的孔。 The slide rail assembly of claim 1, wherein the matching feature of the plurality of reinforcing segments comprises a plurality of U-shaped corresponding holes and a J-shaped corresponding hole, wherein the corresponding holes respectively correspond to the U of the second track Shaped holes and J-shaped holes. 如請求項2所述之滑軌總成,其中,該補強件具有一第一長度,該第二軌具有一第二長度,該第一長度大致上等於或略小於該第二長度。 The slide rail assembly of claim 2, wherein the reinforcement member has a first length, and the second rail has a second length, the first length being substantially equal to or slightly smaller than the second length. 如請求項2所述之滑軌總成,其中,該補強件的斷面具有一第一厚度,該第二軌的斷面具有一第二厚度,該第一厚度小於該第二厚度。 The slide rail assembly of claim 2, wherein the cross section of the reinforcing member has a first thickness, and the cross section of the second rail has a second thickness, the first thickness being smaller than the second thickness. 一種滑軌總成,包括:一第一軌;一第二軌相對該第一軌能沿著一縱向方向位移,該第二軌包含一內側、一外側及複數個安裝特徵,其中,該內側對應於該第一軌;以及複數個補強段固定地安裝在該第二軌的內側,每一補強段具有一匹配特徵對應於該第二軌的每一安裝特徵;其中,該第二軌的複數個安裝特徵包含複數個U形狀的孔及一J形狀的孔,其中,該J形狀的孔位於相鄰該第二軌的一端;其中,該複數個補強段是整合成一補強件;其中,該滑軌總成更包括一彈片自該補強件橫向地延伸一角度朝向該第一軌,且該第一軌具有一第一卡掣特徵,該彈片具有一第二卡掣特徵,當該第二軌相對該第一軌自一第一位置位移至一第二位置時,該第一卡掣特徵與該第二卡掣特徵相卡掣。 A slide rail assembly includes: a first rail; a second rail is displaceable relative to the first rail in a longitudinal direction, the second rail includes an inner side, an outer side, and a plurality of mounting features, wherein the inner side Corresponding to the first rail; and a plurality of reinforcing segments fixedly mounted on the inner side of the second rail, each reinforcing segment having a matching feature corresponding to each mounting feature of the second rail; wherein the second rail The plurality of mounting features include a plurality of U-shaped holes and a J-shaped hole, wherein the J-shaped holes are located adjacent one end of the second rail; wherein the plurality of reinforcing segments are integrated into a reinforcing member; The slide rail assembly further includes a spring piece extending laterally from the reinforcing member at an angle toward the first rail, and the first rail has a first latching feature, and the elastic tab has a second latching feature. When the two rails are displaced from a first position to a second position relative to the first rail, the first click feature is engaged with the second click feature. 一種滑軌總成,用以將一機箱安裝至一機架,該機箱的一側配置有複數個安裝件,該滑軌總成借助一對托架安裝在該機架,該滑軌總成包括: 一第一軌,具有一第一上牆、一第一下牆、及一第一側牆連接在該第一上牆與該第一下牆之間,該第一上牆、該第一下牆、及該第一側牆共同定義一第一通道;一第二軌,相對該第一軌的第一通道能活動地位移,該第二軌具有一第二上牆、一第二下牆、及一第二側牆連接在該第二上牆與該第二下牆之間;以及一補強件,固定地安裝在該第二軌的第二側牆,該補強件具有一第一長度,該第二軌具有一第二長度,該第一長度大致上等於或略小於該第二長度;其中,該第二軌具有複數個安裝特徵,包含複數個U形狀的孔及一J形狀的孔,該J形狀的孔位於相鄰該第二軌的一端;其中,該補強件包含複數個U形狀的對應孔,這些對應孔對應於該第二軌的這些U形狀的孔。 A slide rail assembly for mounting a chassis to a rack, one side of the chassis being provided with a plurality of mounting members, the slide rail assembly being mounted on the rack by a pair of brackets, the slide rail assembly include: a first rail having a first upper wall, a first lower wall, and a first side wall connected between the first upper wall and the first lower wall, the first upper wall, the first lower wall The wall and the first side wall jointly define a first passage; a second rail is movably displaced relative to the first passage of the first rail, the second rail has a second upper wall and a second lower wall And a second side wall is connected between the second upper wall and the second lower wall; and a reinforcing member fixedly mounted on the second side wall of the second rail, the reinforcing member having a first length The second rail has a second length, the first length being substantially equal to or slightly smaller than the second length; wherein the second rail has a plurality of mounting features, including a plurality of U-shaped holes and a J-shaped a hole having a J-shaped hole located adjacent one end of the second rail; wherein the reinforcing member includes a plurality of U-shaped corresponding holes corresponding to the U-shaped holes of the second rail. 一種滑軌總成,用以將一機箱安裝至一機架,該機箱的一側配置有複數個安裝件,該滑軌總成借助一對托架安裝在該機架,該滑軌總成包括:一第一軌,具有一第一上牆、一第一下牆、及一第一側牆連接在該第一上牆與該第一下牆之間,該第一上牆、該第一下牆、及該第一側牆共同定義一第一通道; 一第二軌,相對該第一軌的第一通道能活動地位移,該第二軌具有一第二上牆、一第二下牆、及一第二側牆連接在該第二上牆與該第二下牆之間;以及一補強件,固定地安裝在該第二軌的第二側牆,該補強件具有一第一長度,該第二軌具有一第二長度,該第一長度大致上等於或略小於該第二長度;其中,該補強件具有複數個補強段,包含複數個U形狀的對應孔及一J形狀的對應孔,這些對應孔分別對應於該第二軌的U形狀的孔及J形狀的孔,用以供該機箱的複數個安裝件安裝在上。 A slide rail assembly for mounting a chassis to a rack, one side of the chassis being provided with a plurality of mounting members, the slide rail assembly being mounted on the rack by a pair of brackets, the slide rail assembly The first rail includes a first upper wall, a first lower wall, and a first side wall connected between the first upper wall and the first lower wall, the first upper wall, the first The lower wall and the first side wall together define a first passage; a second rail movably displaced relative to the first passage of the first rail, the second rail having a second upper wall, a second lower wall, and a second side wall connected to the second upper wall Between the second lower wall; and a reinforcing member fixedly mounted on the second side wall of the second rail, the reinforcing member has a first length, and the second rail has a second length, the first length Generally, the reinforcing member has a plurality of reinforcing segments, and includes a plurality of U-shaped corresponding holes and a J-shaped corresponding hole, and the corresponding holes respectively correspond to the U of the second track. Shaped holes and J-shaped holes for mounting a plurality of mounting members of the chassis. 如請求項8所述之滑軌總成,其中,該第二軌的第二側牆具有一內側及一外側,該內側對應該第一軌的第一側牆,該補強件固定地安裝在該第二側牆的內側。 The slide rail assembly of claim 8, wherein the second side wall of the second rail has an inner side and an outer side, the inner side corresponding to the first side wall of the first rail, the reinforcing member being fixedly mounted on The inside of the second side wall.
TW105100358A 2016-01-06 2016-01-06 Slide rail assembly TWI601471B (en)

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TW105100358A TWI601471B (en) 2016-01-06 2016-01-06 Slide rail assembly
US15/284,719 US10117352B2 (en) 2016-01-06 2016-10-04 Slide rail assembly
EP16194114.1A EP3189750B1 (en) 2016-01-06 2016-10-17 Slide rail assembly
JP2016203447A JP6412534B2 (en) 2016-01-06 2016-10-17 Slide rail assembly
US16/114,553 US10356937B2 (en) 2016-01-06 2018-08-28 Slide rail assembly

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201208542A (en) * 2010-08-09 2012-02-16 King Slide Works Co Ltd Slide assembly with quick-mount structure
TW201215350A (en) * 2010-10-11 2012-04-16 King Slide Works Co Ltd Slide rail with reinforced structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201208542A (en) * 2010-08-09 2012-02-16 King Slide Works Co Ltd Slide assembly with quick-mount structure
TW201215350A (en) * 2010-10-11 2012-04-16 King Slide Works Co Ltd Slide rail with reinforced structure

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