TWI522066B - Slide rail assembly - Google Patents

Slide rail assembly Download PDF

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TWI522066B
TWI522066B TW102146824A TW102146824A TWI522066B TW I522066 B TWI522066 B TW I522066B TW 102146824 A TW102146824 A TW 102146824A TW 102146824 A TW102146824 A TW 102146824A TW I522066 B TWI522066 B TW I522066B
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Taiwan
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slide rail
rail
elastic arm
longitudinally extending
opening
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TW102146824A
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Chinese (zh)
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TW201524423A (en
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陳庚金
黃石龍
黃丁財
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 TW102146824A priority Critical patent/TWI522066B/en
Publication of TW201524423A publication Critical patent/TW201524423A/en
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Description

滑軌總成 Slide rail assembly

本發明是關於一種滑軌總成,特別是指一種能用於快速安裝在一櫃體與一抽屜之間的滑軌總成。 The present invention relates to a slide rail assembly, and more particularly to a slide rail assembly that can be used for quick installation between a cabinet and a drawer.

Maberry等人所揭示的美國發明專利U.S.5,457,867,其揭示一種利用滾筒(rollers 24,40)為滑動媒介物的滑軌總成,包含一櫥櫃構件(cabinet member 14),及一抽屜構件(drawer member 38)滑動地連接該櫥櫃構件(cabinet member 14)。組裝時,藉助一對襯套(bushings 16,18)及一對螺絲(screws 20A,20B)將該櫥櫃構件(cabinet member 14)鎖固至一櫥櫃壁板(cabinet panel 12)上定位,並搭配該抽屜構件(drawer member 38)鎖固在一抽屜(drawer 36)的一側。藉此,該抽屜(drawer 36)即可藉助該抽屜構件(drawer member 38)滑動地連接該櫥櫃構件(cabinet member 14),使該抽屜(drawer 36)相對該櫥櫃壁板(cabinet panel 12)易於滑動位移。 U.S. Patent No. 5,457,867, the disclosure of which is incorporated herein incorporated by reference in its entirety in its entirety in its entirety in the the the the the the the the the the the the 38) Slidingly connecting the cabinet member 14 (cabinet member 14). When assembled, the cabinet member 14 is locked to a cabinet panel 12 by means of a pair of bushings (bushings 16, 18) and a pair of screws (screws 20A, 20B), and is matched with The drawer member 38 is locked to one side of a drawer 36. Thereby, the drawer 36 can be slidably connected to the cabinet member 14 by means of the drawer member 38, making the drawer 36 easier with respect to the cabinet panel 12 (cabinet panel 12). Sliding displacement.

上述Maberry等人所揭示採用滾筒(rollers 24,40)形式的滑軌總成,由於可以容許抽屜(drawer 36)及櫥櫃壁板(cabinet panel 12)比較大的組裝公差,因此,對於傢俱製造業者來說,生產抽屜(drawer 36)及櫥櫃壁板(cabinet panel 12)的組裝精密度就不必如同工業般的精準,所 以,這種採用滾筒(rollers 24,40)形式的滑軌總成廣泛的被應用在傢俱產業上。然而,滾筒(rollers)形式的滑軌總成有承載荷重上的限制,而且,也因為容許公差的因素,以致,這種滑軌總成不易設計結合緩衝回歸(soft-closing)或是按壓開啟(push-open)等功能,以增加其附加價值。 The above-described rail assembly in the form of a roller (roller 24, 40) disclosed by Maberry et al., which allows for a relatively large assembly tolerance of the drawer 36 and the cabinet panel 12, is therefore for the furniture manufacturer. In this case, the precision of the production drawer (drawer 36) and the cabinet panel (cabinet panel 12) does not have to be as industrially precise. Therefore, such a slide rail assembly in the form of a roller (rollers 24, 40) is widely used in the furniture industry. However, the rail assembly in the form of rollers has a load-bearing weight limit, and because of tolerance factors, the rail assembly is not easily designed to combine soft-closing or press-on. (push-open) and other features to increase its added value.

Cabrales等人所揭示的美國發明專利U.S.5,895,101,其揭示採用鋼珠(ball bearings)作為滑動媒介物的滑軌總成,由於這種鋼珠滑軌具有精密度高且承載荷重相對較高的優勢,而逐漸受到消費者青睞。再者,這種鋼珠滑軌亦能選擇附加緩衝回歸(soft-closing)功能,如Kim等人所揭示的美國發明專利U.S.6,712,435 B2。然而,由於鋼珠滑軌具有精密度高的特性,以致,當傢俱製造業者所生產的抽屜及櫥櫃間的組裝公差超過鋼珠滑軌的容許公差時,鋼珠滑軌便會受到抽屜與櫥櫃間之擠壓,反而會造成抽屜滑動位移的不順暢。 U.S. Patent No. 5,895,101, the disclosure of which is incorporated herein by reference in its entirety, the disclosure of the disclosure of the disclosure of the utility of the utility of the utility of Gradually favored by consumers. Furthermore, such steel ball slides can also be selected for additional soft-closing functions, such as U.S. Patent 6,712,435 B2, to Kim et al. However, due to the high precision of the steel ball slides, when the assembly tolerances of the drawers and cabinets produced by the furniture manufacturer exceed the tolerances of the steel ball slides, the steel ball slides will be squeezed between the drawers and the cabinets. Pressing, on the contrary, will cause the sliding displacement of the drawer to be unsmooth.

Anderson等人所揭示的美國發明專利公開案U.S.2013/0106271 A1,其揭示一種鋼珠滑軌,包含至少有一固定件(fixed member 56)橫向固定地安裝在一抽屜滑軌,以及至少一浮動件(floating member 54)橫向地滑動在該固定件(fixed member 56),藉助這樣的設計,使這種鋼珠滑軌亦容許抽屜及櫥櫃之間有較大的組裝公差。 U.S. Patent Publication No. US 2013/0106271 A1 to the disclosure of U.S. Patent No. Publication No. No. No. No. No. No. No. No. No. No. 2013/0106271 A1, which discloses a steel ball slide comprising at least one fixed member 56 mounted laterally fixedly on a drawer slide and at least one floating member ( The floating member 54) slides laterally on the fixed member 56, and with such a design, the steel ball slide also allows for large assembly tolerances between the drawer and the cabinet.

然而,前述Anderson等人所揭示的設計,一旦浮動件(floating member 54)的品質本身不良,例如公差過大或破損,該浮動件(floating member 54)可能會自該固定件(fixed member 56)有脫落之虞,而且,一旦該浮動件(floating member 54)自該固定件(fixed member 56)脫落,整組鋼珠滑軌的該處安裝位置即失去原有容許抽屜及櫥櫃之間有較大的組裝 公差。 However, the design disclosed by the aforementioned Anderson et al., once the quality of the floating member 54 is itself poor, such as excessive tolerance or damage, the floating member 54 may have from the fixed member 56. After the falling off, and once the floating member 54 is detached from the fixed member 56, the installation position of the entire set of steel ball slides is lost, and there is a large allowable between the drawer and the cabinet. Assembly tolerance.

本發明是關於一種滑軌總成,可彌補在櫃體與抽屜間產生的組裝公差,以確保抽屜滑動位移的順暢性。 The present invention relates to a slide rail assembly that compensates for assembly tolerances created between the cabinet and the drawer to ensure smooth sliding displacement of the drawer.

根據本發明之觀點,一種滑軌總成,包括一固定軌具有一縱向延伸本體;一抽屜滑軌相對該固定軌是可縱向地活動位移,該抽屜滑軌具有一縱向延伸本體;該固定軌及該抽屜滑軌至少之一在該縱向延伸本體設有一開孔及至少一定位機構,該至少一定位機構包含一支撐件及一扣件,該支撐件具有一固定部及一彈力臂連接該固定部,該固定部是固定地連接在該縱向延伸本體,該扣件(dowel)連接該支撐件的彈力臂,並對應於該抽屜滑軌的開孔。 According to the present invention, a slide rail assembly includes a fixed rail having a longitudinally extending body; a drawer slide rail is longitudinally movable relative to the fixed rail, the drawer slide rail having a longitudinally extending body; the fixed rail And at least one of the drawer rails is provided with an opening and at least one positioning mechanism in the longitudinally extending body, the at least one positioning mechanism comprises a supporting member and a fastening member, the supporting member has a fixing portion and an elastic arm connecting the a fixing portion fixedly coupled to the longitudinally extending body, the dowel connecting the elastic arm of the support member and corresponding to the opening of the drawer slide.

最好是,更包括一固定件自該支撐件的彈力臂橫向地穿出並固定地連接該扣件(dowel)。 Preferably, a fixing member is further provided transversely from the elastic arm of the support member and fixedly coupled to the dowel.

最好是,該彈力臂的至少一部份是位於該開孔內,以藉由該開孔的內壁提供該彈力臂的該至少一部份接觸支撐。 Preferably, at least a portion of the resilient arm is located within the aperture to provide at least a portion of the resilient arm support contact by the inner wall of the aperture.

最好是,該彈力臂的至少一部份是位於該開孔內,該彈力臂具有一彎折部,該彈力臂在該開孔作彈性位移時,該彎折部抵於該開孔的內壁。 Preferably, at least a portion of the elastic arm is located in the opening, the elastic arm has a bent portion, and the elastic portion of the elastic arm is opposite to the opening when the opening is elastically displaced. Inner wall.

最好是,更包括一珠巢座包含複數個滾珠位於該固定軌與該抽屜滑軌之間,使該抽屜滑軌相對該固定軌藉助該珠巢座易於滑動位移。 Preferably, the method further includes a bead nest including a plurality of balls between the fixed rail and the drawer slide rail, such that the drawer slide rail is easily slidably displaced relative to the fixed rail by the bead nest.

最好是,更包括一中軌滑動地連接在該固定軌與該抽屜滑軌之間;一第一珠巢座包含複數個滾珠位於該固定軌與該抽屜滑軌之間,使 該中軌相對該固定軌藉助該第一珠巢座易於滑動位移;以及一第二珠巢座包含複數個滾珠位於該抽屜滑軌與該中軌之間,使該抽屜滑軌相對該中軌藉助該第二珠巢座易於滑動位移。 Preferably, a middle rail is slidably coupled between the fixed rail and the drawer slide rail; a first bead mount includes a plurality of balls between the fixed rail and the drawer slide rail, so that The middle rail is slidably displaced relative to the fixed rail by the first bead nest; and a second bead mount includes a plurality of balls between the drawer slide and the middle rail, such that the drawer slide is opposite the middle rail The second bead is easily slidably displaced by means of the second bead.

最好是,該固定軌具有一末端;更包括一連接座具有一插槽及至少一卡榫,其中,該連接座的插槽用以供該固定軌的末端***。 Preferably, the fixed rail has an end, and further includes a connecting base having a slot and at least one latch, wherein the slot of the connecting bracket is for inserting the end of the fixed rail.

10、10a、100‧‧‧固定軌 10, 10a, 100‧‧‧ fixed rail

12、120、12a、12b、12c‧‧‧抽屜滑軌 12, 120, 12a, 12b, 12c‧‧‧ drawer slides

14‧‧‧定位機構 14‧‧‧ Positioning agency

16‧‧‧第一縱向延伸本體 16‧‧‧First longitudinally extended body

18‧‧‧第一牆 18‧‧‧First Wall

20‧‧‧第二牆 20‧‧‧ second wall

22‧‧‧側牆 22‧‧‧ Side wall

24‧‧‧通道 24‧‧‧ channel

26、26a‧‧‧第二縱向延伸本體 26, 26a‧‧‧ second longitudinally extended body

28、30‧‧‧邊牆 28, 30‧‧‧ side wall

32‧‧‧中牆 32‧‧‧中墙

34‧‧‧末端 End of 34‧‧‧

36‧‧‧連接座 36‧‧‧Connecting Block

38‧‧‧插槽 38‧‧‧ slots

40‧‧‧卡榫 40‧‧‧Carmen

42‧‧‧珠巢座 42‧‧‧Beads

44、68、72‧‧‧滾珠 44, 68, 72‧‧‧ balls

46、46a‧‧‧開孔 46, 46a‧‧‧ openings

48、48a‧‧‧支撐件 48, 48a‧‧‧Support

50、50a‧‧‧扣件(dowel) 50, 50a‧‧‧ fasteners (dowel)

52、52a‧‧‧固定部 52, 52a‧‧ ‧ fixed department

54、54a、54b‧‧‧彈力臂 54, 54a, 54b‧‧‧ elastic arm

56‧‧‧彎折部 56‧‧‧Bends

58‧‧‧固定件 58‧‧‧Fixed parts

60‧‧‧抽屜 60‧‧‧Drawers

62‧‧‧櫃體 62‧‧‧ cabinet

64‧‧‧中軌 64‧‧‧ Middle track

66‧‧‧第一珠巢座 66‧‧‧First Beads

70‧‧‧第二珠巢座 70‧‧‧Second Beads

74‧‧‧安裝孔 74‧‧‧Installation holes

76‧‧‧軸向溝槽 76‧‧‧Axial groove

78‧‧‧嵌合部 78‧‧‧Mate

d‧‧‧位移量 D‧‧‧displacement

圖1顯示本發明第一實施例滑軌總成之分解示意圖;圖2顯示本發明第一實施例滑軌總成之立體示意圖;圖3顯示本發明第一實施例圖2之A-A剖視示意圖;圖4顯示本發明第一實施例之俯視示意圖;圖5顯示本發明第一實施例之側視剖視圖;圖6顯示本發明第一實施例滑軌總成組裝在抽屜與櫃體間的使用示意圖。 1 is a schematic exploded view of a slide rail assembly according to a first embodiment of the present invention; FIG. 2 is a perspective view showing a slide rail assembly according to a first embodiment of the present invention; and FIG. 3 is a cross-sectional view showing the AA of FIG. 4 is a top plan view showing a first embodiment of the present invention; FIG. 5 is a side cross-sectional view showing a first embodiment of the present invention; and FIG. 6 is a view showing the use of the slide rail assembly of the first embodiment of the present invention in a drawer and a cabinet. schematic diagram.

圖7顯示本發明第二實施例之立體示意圖;圖8a顯示本發明第三實施例之立體示意圖;圖8b顯示本發明第三實施例之平面示意圖;圖9顯示本發明第四實施例滑軌總成之側視圖;以及圖10顯示本發明第五實施例之分解示意圖。 Figure 7 is a perspective view showing a second embodiment of the present invention; Figure 8a is a perspective view showing a third embodiment of the present invention; Figure 8b is a plan view showing a third embodiment of the present invention; and Figure 9 is a view showing a slide rail according to a fourth embodiment of the present invention. A side view of the assembly; and Fig. 10 shows an exploded perspective view of a fifth embodiment of the present invention.

圖1及圖2顯示本發明第一實施例之滑軌總成包括:一固定軌10、一抽屜滑軌12、及至少一定位機構14。 1 and 2 show a slide rail assembly according to a first embodiment of the present invention comprising: a fixed rail 10, a drawer slide 12, and at least one positioning mechanism 14.

該固定軌10具有一第一縱向延伸本體16,該第一縱向延伸本體16包含一第一牆18、一第二牆20相對該第一牆18;以及一側牆22連接該 第一牆18及該第二牆20之間,其中,該側牆22與該第一牆18、該第二牆20共同定義一通道24。 The fixed rail 10 has a first longitudinally extending body 16 including a first wall 18 and a second wall 20 opposite to the first wall 18; and a side wall 22 is connected thereto. Between the first wall 18 and the second wall 20, the side wall 22 defines a passage 24 together with the first wall 18 and the second wall 20.

該抽屜滑軌12是滑動地連接該固定軌10的通道24,該抽屜滑軌12具有一第二縱向延伸本體26,該第二縱向延伸本體26包含二邊牆28、30以及一中牆32連接該對邊牆28、30之間,使該抽屜滑軌12相對該固定軌10是可縱向地活動位移。較佳的是,該固定軌10具有一末端34;該滑軌總成更包括一連接座36具有一插槽38及至少一卡榫40,其中,該連接座36的插槽38用以供該固定軌10的末端34***,使該滑軌總成藉助該連接座36的卡榫40可以固定在一櫃體(未繪示於圖)。 The drawer slide 12 is a passage 24 slidably connecting the fixed rail 10, the drawer slide 12 has a second longitudinally extending body 26, and the second longitudinally extending body 26 includes two walls 28, 30 and a middle wall 32. The pair of side walls 28, 30 are connected such that the drawer rail 12 is longitudinally movable relative to the fixed rail 10. Preferably, the fixed rail 10 has a distal end 34. The slide rail assembly further includes a connecting base 36 having a slot 38 and at least one latch 40. The slot 38 of the connecting bracket 36 is used for The end 34 of the fixed rail 10 is inserted so that the slide rail assembly can be fixed to a cabinet (not shown) by means of the latch 40 of the connecting bracket 36.

併閱圖3,最好是,更包括一珠巢座42包含複數個滾珠44,該珠巢座42位於該固定軌10與該抽屜滑軌12之間,使該抽屜滑軌12相對該固定軌10藉助該珠巢座42易於滑動位移,此即為兩節式的鋼珠滑軌總成。 Referring to FIG. 3, preferably, the bead nest 42 further includes a plurality of balls 44. The bead seat 42 is located between the fixed rail 10 and the drawer rail 12, so that the drawer rail 12 is fixed relative thereto. The rail 10 is easily slidably displaced by the bead seat 42, which is a two-section steel ball slide assembly.

在第一實施例中,該固定軌10的第一縱向延伸本體16的側牆22及該抽屜滑軌12的第二縱向延伸本體26的中牆32皆設有至少一開孔46,並在該第一縱向延伸本體16的側牆22及該第二縱向延伸本體26的中牆32皆安裝至少一定位機構14,該至少一定位機構14包含一支撐件48及一扣件(dowel)50。 In the first embodiment, the side wall 22 of the first longitudinally extending body 16 of the fixed rail 10 and the middle wall 32 of the second longitudinally extending body 26 of the drawer rail 12 are provided with at least one opening 46, and The side wall 22 of the first longitudinally extending body 16 and the middle wall 32 of the second longitudinally extending body 26 are each mounted with at least one positioning mechanism 14 including a support member 48 and a dowel 50 .

併閱圖4及圖5顯示每一支撐件48皆具有一固定部52及一彈力臂54連接該固定部52,每一固定部52是分別固定地連接在該第一縱向延伸本體16及該第二縱向延伸本體26。較具體的說,該固定部52固定連接的手段可藉助鉚接、沖壓手段一體成型或其他相類似之手段來完成。 4 and 5, each of the support members 48 has a fixing portion 52 and an elastic arm 54 connected to the fixing portion 52. Each fixing portion 52 is fixedly coupled to the first longitudinally extending body 16 and the The second longitudinally extends body 26. More specifically, the means for fixing the fixing portion 52 can be completed by means of riveting, stamping, or the like.

該彈力臂54的至少一部份是位於該開孔46內,以藉由該開孔 46的內壁提供該彈力臂54的該至少一部份接觸支撐。較具體的說,該彈力臂54的端部具有一彎折部56,使該彈力臂54受力而在該開孔46作彈性位移時,該彎折部56能抵於該開孔46的內壁。該扣件(dowel)50連接該支撐件48的彈力臂54,並對應於前述開孔46。最好是,前述定位機構14更包括一固定件58自該支撐件48的彈力臂54橫向地穿出並固定地連接該扣件(dowel)50。較具體的說,該固定件58與該扣件(dowel)50的固定連接手段可藉助鉚接、螺鎖或其他相類似之手段來完成。 At least a portion of the resilient arm 54 is located within the opening 46 for the opening The inner wall of 46 provides the at least a portion of the contact support of the resilient arm 54. More specifically, the end portion of the elastic arm 54 has a bent portion 56, and the elastic portion 54 is biased to be elastically displaced by the opening 46, and the bent portion 56 can abut the opening 46. Inner wall. The dowel 50 is coupled to the resilient arm 54 of the support member 48 and corresponds to the aforementioned opening 46. Preferably, the positioning mechanism 14 further includes a fixing member 58 extending laterally from the elastic arm 54 of the support member 48 and fixedly connecting the dowel 50. More specifically, the fixed attachment means of the fastener 58 to the dowel 50 can be accomplished by means of riveting, screwing or the like.

要注意的是,圖例中揭示該第一縱向延伸本體16及該第二縱向延伸本體26皆安裝有至少一定位機構14,但並不以此為限,亦可只安裝在該第一縱向延伸本體16或該第二縱向延伸本體26,主要目的皆在於使該扣件(dowel)50相對該滑軌總成是可橫向的活動位移。 It should be noted that the first longitudinally extending body 16 and the second longitudinally extending body 26 are both provided with at least one positioning mechanism 14 , but not limited thereto, or may be installed only in the first longitudinal extension. The main purpose of the body 16 or the second longitudinally extending body 26 is to provide a laterally movable displacement of the dowel 50 relative to the slide rail assembly.

圖6顯示本發明第一實施例的滑軌總成以該固定軌10的定位機構14的扣件(dowel)50及抽屜滑軌12的定位機構14的扣件(dowel)50分別組裝在一抽屜60與一櫃體62間的示意圖。當在該抽屜60及該櫃體62間產生組裝公差時,由於前述定位機構14的扣件(dowel)50是連接該支撐件48的彈力臂54,因此該些扣件(dowel)50可藉助該彈力臂54在橫向上活動移動,提供彌補該組裝公差之一位移量d。另外,由於該扣件(dowel)50實際上是與該固定件58固接為一體,是以具有較佳的結構強度,因此可避免該扣件(dowel)50在品質不良及承受負荷的情況下,因為變形、破損而自該支撐件48脫落。藉此確保滑軌總成在該處安裝位置允許有一組裝公差,使該珠巢座42的該些滾珠44維持順暢滾動位移。 6 shows that the slide rail assembly of the first embodiment of the present invention is assembled with a dowel 50 of the positioning mechanism 14 of the fixed rail 10 and a dowel 50 of the positioning mechanism 14 of the drawer slide rail 12, respectively. A schematic view of the drawer 60 and a cabinet 62. When the assembly tolerance is generated between the drawer 60 and the cabinet 62, since the dowel 50 of the positioning mechanism 14 is the elastic arm 54 connecting the support member 48, the dowels 50 can be used The resilient arm 54 is movable in the lateral direction to provide a displacement d that compensates for the assembly tolerance. In addition, since the dowel 50 is actually integrally fixed with the fixing member 58, it has better structural strength, so that the dowel 50 can be prevented from being in poor quality and under load. Next, it is detached from the support member 48 due to deformation and breakage. Thereby ensuring that the rail assembly is mounted there allows for an assembly tolerance that maintains the smooth movement of the balls 44 of the bead 42.

圖7顯示本發明第二實施例,該支撐件48a的固定部52a與該 抽屜滑軌12a的第二縱向延伸本體26a可為個別之分離構件,而再藉助鉚接之連接手段使支撐件48a牢固地連接於該抽屜滑軌12的第二縱向延伸本體26a。 Figure 7 shows a second embodiment of the present invention, the fixing portion 52a of the support member 48a and the same The second longitudinally extending body 26a of the drawer slide 12a can be a separate separating member, and the support member 48a is securely coupled to the second longitudinally extending body 26a of the drawer rail 12 by means of a riveted attachment means.

圖8a及圖8b顯示本發明之第三實施例,該抽屜滑軌12b的彈力臂54a是位於該開孔46a內,而該開孔46a的內壁輪廓形狀並對應該彈力臂54a,因此該彈力臂54a在該開孔46a作彈性位移時,將可藉由該開孔46a的內壁提供該彈力臂54a更大面積的接觸支撐。 8a and 8b show a third embodiment of the present invention, the elastic arm 54a of the drawer slide 12b is located in the opening 46a, and the inner wall contour shape of the opening 46a is corresponding to the elastic arm 54a, so When the elastic arm 54a is elastically displaced, the inner wall of the opening 46a can provide a larger area of contact support of the elastic arm 54a.

圖9顯示本發明之第四實施例的滑軌總成更包括一中軌64滑動地連接在該固定軌100與該抽屜滑軌120之間;一第一珠巢座66包含複數個滾珠68位於該固定軌100與該中軌64之間,使該中軌64相對該固定軌100藉助該第一珠巢座66易於滑動位移;以及一第二珠巢座70包含複數個滾珠72位於該抽屜滑軌120與該中軌64之間,使該抽屜滑軌120相對該中軌64藉助該第二珠巢座70易於滑動位移,此即為三節式的滑軌總成。 9 shows that the slide rail assembly of the fourth embodiment of the present invention further includes a middle rail 64 slidably coupled between the fixed rail 100 and the drawer slide rail 120; a first bead mount 66 includes a plurality of balls 68. Located between the fixed rail 100 and the middle rail 64, the middle rail 64 is easily slidably displaced relative to the fixed rail 100 by the first bead mount 66; and a second bead nest 70 includes a plurality of balls 72 located therein Between the drawer slide 120 and the middle rail 64, the drawer slide 120 is easily slidably displaced relative to the middle rail 64 by the second bead 70, which is a three-section slide assembly.

圖10顯示本發明之第五實施例,該抽屜滑軌12c的該彈力臂54b上設有一安裝孔74;該扣件(dowel)50a為筒體,並在該筒體上設有複數軸向溝槽76及一嵌合部78,以使該扣件(dowel)50a具有撓性,讓該扣件(dowel)50a藉由該撓性穿置在該彈力臂54b的安裝孔74,並藉助該嵌合部78固定在該彈力臂54b上。 Figure 10 shows a fifth embodiment of the present invention, the elastic arm 54b of the drawer slide 12c is provided with a mounting hole 74; the dowel 50a is a cylinder, and a plurality of axial directions are arranged on the cylinder a groove 76 and a fitting portion 78 to make the dowel 50a flexible, so that the dowel 50a is placed in the mounting hole 74 of the elastic arm 54b by the flexible The fitting portion 78 is fixed to the elastic arm 54b.

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係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 scope of the invention, and the scope of the invention is defined by the scope of the appended claims.

10‧‧‧固定軌 10‧‧‧ fixed rail

12‧‧‧抽屜滑軌 12‧‧‧Drawer slides

14‧‧‧定位機構 14‧‧‧ Positioning agency

16‧‧‧第一縱向延伸本體 16‧‧‧First longitudinally extended body

18‧‧‧第一牆 18‧‧‧First Wall

20‧‧‧第二牆 20‧‧‧ second wall

22‧‧‧側牆 22‧‧‧ Side wall

24‧‧‧通道 24‧‧‧ channel

26‧‧‧第二縱向延伸本體 26‧‧‧Second longitudinally extended body

28、30‧‧‧邊牆 28, 30‧‧‧ side wall

32‧‧‧中牆 32‧‧‧中墙

42‧‧‧珠巢座 42‧‧‧Beads

44‧‧‧滾珠 44‧‧‧ balls

46‧‧‧開孔 46‧‧‧Opening

48‧‧‧支撐件 48‧‧‧Support

50‧‧‧扣件(dowel) 50‧‧‧fasteners (dowel)

52‧‧‧固定部 52‧‧‧Fixed Department

54‧‧‧彈力臂 54‧‧‧ elastic arm

58‧‧‧固定件 58‧‧‧Fixed parts

Claims (9)

一種滑軌總成,包括:一固定軌具有一第一縱向延伸本體;一抽屜滑軌相對該固定軌是可縱向地活動位移,該抽屜滑軌具有一第二縱向延伸本體;該第一縱向延伸本體及該第二縱向延伸本體至少之一設有一開孔;及至少一定位機構,包含一支撐件及一扣件,該支撐件具有一固定部及一彈力臂連接該固定部,該固定部是固定地連接該第一縱向延伸本體及該第二縱向延伸本體至少之一,該彈力臂的至少一部份是位於該開孔內,以藉由該開孔的內壁提供該彈力臂的該至少一部份接觸支撐,該扣件(dowel)連接該支撐件的彈力臂,並對應於該開孔。 A slide rail assembly includes: a fixed rail having a first longitudinally extending body; a drawer slide rail longitudinally movable relative to the fixed rail, the drawer slide rail having a second longitudinally extending body; the first longitudinal direction At least one of the extension body and the second longitudinally extending body is provided with an opening; and at least one positioning mechanism comprises a support member and a fastener, the support member has a fixing portion and an elastic arm connecting the fixing portion, the fixing The portion is fixedly connected to at least one of the first longitudinally extending body and the second longitudinally extending body, at least a portion of the elastic arm being located in the opening to provide the elastic arm by the inner wall of the opening The at least one portion is in contact with the support, and the dowel is coupled to the elastic arm of the support member and corresponds to the opening. 如請求項1所示之滑軌總成,更包括一固定件自該支撐件的彈力臂橫向地穿出並固定地連接該扣件(dowel)。 The slide rail assembly as claimed in claim 1, further comprising a fixing member laterally passing through the elastic arm of the support member and fixedly connecting the dowel. 如請求項1所示之滑軌總成,其中,該彈力臂具有一彎折部,該彈力臂受力而在該開孔作彈性位移時,該彎折部抵於該開孔的內壁。 The slide rail assembly of claim 1, wherein the elastic arm has a bent portion, and the elastic arm is biased against the inner wall of the opening when the elastic arm is elastically displaced . 如請求項1所示之滑軌總成,更包括一珠巢座包含複數個滾珠位於該固定軌與該抽屜滑軌之間,使該抽屜滑軌相對該固定軌藉助該珠巢座易於滑動位移。 The slide rail assembly as claimed in claim 1, further comprising a bead nest including a plurality of balls located between the fixed rail and the drawer slide rail, so that the drawer slide rail is slidable relative to the fixed rail by the bead nest Displacement. 如請求項1所示之滑軌總成,更包括一中軌滑動地連接在該固定軌與該抽屜滑軌之間;一第一珠巢座包含複數個滾珠位於該固定軌與該中軌之間,使該中軌相對該固定軌藉助該第一珠巢座易於滑動位移;以及一第二珠巢座包含複數個滾珠位於該抽屜滑軌與該中軌之間,使該抽屜滑軌相對該中軌藉助該第二珠巢座易於滑動位移。 The slide rail assembly as claimed in claim 1, further comprising a middle rail slidingly connected between the fixed rail and the drawer slide rail; a first bead nest comprising a plurality of balls on the fixed rail and the middle rail Between the middle rails being easily slidably displaced relative to the fixed rail by the first bead nest; and a second bead nest comprising a plurality of balls located between the drawer slide rail and the middle rail, so that the drawer slide rail The middle rail is easily slidably displaced by the second bead. 如請求項1所示之滑軌總成,其中,該固定軌具有一末端;更包括一連接座具有一插槽及至少一卡榫,其中,該連接座的插槽用以供該固定軌的末端***。 The slide rail assembly of claim 1, wherein the fixed rail has an end; further comprising a connecting base having a slot and at least one latch, wherein the slot of the connecting bracket is used for the fixed rail The end of the insertion. 一種滑軌總成,包括:一固定軌具有一第一縱向延伸本體;一抽屜滑軌相對該固定軌是可縱向地活動位移,該抽屜滑軌具有一第二縱向延伸本體;該第一縱向延伸本體及該第二縱向延伸本體至少之一設有一開孔;及至少一定位機構,包含一支撐件及一扣件,該支撐件具有一固定部及一彈力臂連接該固定部,該固定部是固定地連接該第一縱向延伸本體及該第二縱向延伸本體至少之一,該彈力臂的至少一部份是位於該開孔內,該彈力臂具有一彎折部,該彈力臂受力而在該開孔作彈性位移時,該彎折部抵於該開孔的內壁,該扣件連接該支撐件的彈力臂,並對應於該開孔。 A slide rail assembly includes: a fixed rail having a first longitudinally extending body; a drawer slide rail longitudinally movable relative to the fixed rail, the drawer slide rail having a second longitudinally extending body; the first longitudinal direction At least one of the extension body and the second longitudinally extending body is provided with an opening; and at least one positioning mechanism comprises a support member and a fastener, the support member has a fixing portion and an elastic arm connecting the fixing portion, the fixing The portion is fixedly connected to at least one of the first longitudinally extending body and the second longitudinally extending body, at least a portion of the elastic arm is located in the opening, the elastic arm has a bent portion, and the elastic arm is subjected to When the opening is elastically displaced, the bent portion abuts against the inner wall of the opening, and the fastener connects the elastic arm of the support member and corresponds to the opening. 如請求項7所示之滑軌總成,更包括一固定件自該支撐件的彈力臂橫向地穿出並固定地連接該扣件。 The slide rail assembly of claim 7, further comprising a fixing member laterally passing through the elastic arm of the support member and fixedly connecting the fastener. 如請求項7所示之滑軌總成,更包括一珠巢座包含複數個滾珠位於該固定軌與該抽屜滑軌之間,使該抽屜滑軌相對該固定軌藉助該珠巢座易於滑動位移。 The slide rail assembly as claimed in claim 7, further comprising a bead nest comprising a plurality of balls between the fixed rail and the drawer slide rail, so that the drawer slide rail is slidable relative to the fixed rail by the bead nest Displacement.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI584716B (en) * 2016-09-24 2017-05-21 川湖科技股份有限公司 Slide rail assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI584716B (en) * 2016-09-24 2017-05-21 川湖科技股份有限公司 Slide rail assembly

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