TWM508965U - Improved sliding rail return buffer mechanism - Google Patents
Improved sliding rail return buffer mechanism Download PDFInfo
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- TWM508965U TWM508965U TW103222381U TW103222381U TWM508965U TW M508965 U TWM508965 U TW M508965U TW 103222381 U TW103222381 U TW 103222381U TW 103222381 U TW103222381 U TW 103222381U TW M508965 U TWM508965 U TW M508965U
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- slide rail
- groove
- release claw
- follower
- fixing seat
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Description
本創作係有關於一種回歸緩衝機構,尤指一種用於滑軌的回歸緩衝機構。This creation is about a regression buffer mechanism, especially a regression buffer mechanism for slide rails.
一般的滑軌回歸緩衝裝置,請參閱第一圖所示,其包含:一固定座11,該固定座11內設有一槽溝111,該槽溝111一側設有一缺口部112;一滑動機構12,該滑動機構12與固定座11相穿設,該滑動機構12設有一滑動軸13以及一與該滑動軸13相軸接的釋放爪14,該釋放爪14係可滑動地穿設於該槽溝111內;一撥片15,該撥片15設置於該固定座11其槽溝111上方,該撥片15設有凹口部151,又該撥片15其凹口部151卡抵該釋放爪14;其原理係利用該撥片15之水平移位帶動釋放爪14於槽溝111其缺口部112處轉動移位,而可控制切換撥片15與釋放爪14兩者之分離或結合卡抵,俾可切換該滑動機構12之拉伸定位或回歸復位,進而達到使滑軌可自動定位回歸之目的,在此,該滑軌回歸緩衝裝置的其餘細部構造及動作原理亦屬先前技術,具體可參考中華民國專利M426336號「滑軌的定位回歸裝置(二)」,於此不再贅述。A sliding rail returning buffer device is shown in the first figure. The mounting base 11 includes a slot 111. The slot 111 is provided with a notch portion 112. A sliding mechanism is provided. 12, the sliding mechanism 12 is disposed through the fixing base 11, the sliding mechanism 12 is provided with a sliding shaft 13 and a releasing claw 14 axially coupled to the sliding shaft 13, the releasing claw 14 is slidably disposed thereon In the groove 111, a paddle 15 is disposed above the groove 111 of the fixing base 11. The paddle 15 is provided with a notch portion 151, and the notch portion 15 of the paddle 15 is engaged with the notch portion 151. The claw 14 is released; the principle is that the horizontal displacement of the paddle 15 drives the release claw 14 to be rotationally displaced at the notch portion 112 of the groove 111, and the separation or combination of the switching paddle 15 and the release claw 14 can be controlled. The card can be switched, and the tensioning or returning reset of the sliding mechanism 12 can be switched, thereby achieving the purpose of automatically positioning and returning the sliding rail. Here, the remaining detailed structure and operating principle of the sliding rail returning buffer device are also prior art. For details, please refer to the Republic of China Patent M426336 "Slide Track Positioning Regression Device (2) , This will not repeat them.
該習用之滑軌回歸緩衝裝置,雖可達到自動定位回歸之效果,但仍有部分改進空間,首先,該滑動機構12係穿設於固定座11一側, 因此滑動機構12會在固定座11一側外部往復運動,如此一來,該滑動機構12即須設置具有相當長度的滑動軸13用以穿套固定座11,同時該滑軌回歸緩衝裝置需使用兩條彈簧16,致使其整體結構較為複雜及成本提高;此外,部分滑動機構12在動作時係暴露於固定座11外部,如此容易導致機構入塵與磨損,進而造成產品可靠度降低與使用者之困擾,是故,如何針對上述缺失加以改進,即為本案創作人所欲解決之技術困難點所在。The conventional slide rail regression buffer device can achieve the effect of automatic positioning and regression, but there is still some room for improvement. First, the sliding mechanism 12 is worn on the side of the fixed seat 11, Therefore, the sliding mechanism 12 will reciprocate externally on the side of the fixing base 11, so that the sliding mechanism 12 must be provided with a sliding shaft 13 of a considerable length for wearing the sleeve fixing seat 11, and the sliding rail returning buffer device is required to be used. The two springs 16 make the overall structure more complicated and costly; in addition, the partial sliding mechanism 12 is exposed to the outside of the fixing seat 11 during the operation, so that the dust and wear of the mechanism are easily caused, thereby reducing the reliability of the product and the user. The trouble is, therefore, how to improve the above-mentioned deficiencies, that is, the technical difficulties that the creators of this case want to solve.
有鑑於現有之滑軌回歸緩衝裝置,因滑動機構穿設於固定座一側,且需使用兩條彈簧,導致整體結構複雜及成本提高,且機構容易有入塵與磨損之情況,造成產品可靠度降低,因此本創作之目的在於發展一種結構簡單且可大幅提升產品可靠度之滑軌回歸緩衝機構。In view of the existing slide returning buffer device, since the sliding mechanism is disposed on one side of the fixing seat and two springs are required, the overall structure is complicated and the cost is increased, and the mechanism is easy to be dusted and worn, resulting in reliable products. The degree is reduced, so the purpose of this creation is to develop a slide return buffer mechanism that is simple in structure and can greatly improve product reliability.
為達成以上之目的,本創作係提供一種滑軌回歸緩衝機構改良,其包含:一固定座,該固定座上表面設有一槽溝,該槽溝一側設有一缺口部;一滑動機構,設置於該固定座下方所形成的容置空間內,該滑動機構設有一從動件、一緩衝機構以及一彈性件,該緩衝機構一端及彈性件一端分別與該從動件動力連接,該從動件設有一被結合部,該從動件設有一弧形孔;一釋放爪,設置於該固定座下方所形成的容置空間內,該釋放爪兩端分別設有一結合部及一軸桿,該釋放爪其結合部與從動件其被結合部相軸設,又該釋放爪其軸桿分別與從動件其弧形孔及固定座其槽溝相穿設;一撥片,位於該固定座其槽溝上方,該撥片下表面設有一凹口部,該凹口部與釋放爪其軸桿相卡抵。In order to achieve the above object, the present invention provides an improvement of a slide return buffer mechanism, comprising: a fixing seat, a groove is arranged on the upper surface of the fixing seat, a notch is provided on one side of the groove; and a sliding mechanism is arranged The sliding mechanism is provided with a follower member, a buffering mechanism and an elastic member. The one end of the buffering mechanism and one end of the elastic member are respectively connected to the driven member, and the driven member is driven. The member is provided with a joint portion, the follower member is provided with an arc-shaped hole; a release claw is disposed in the accommodating space formed under the fixed seat, and a joint portion and a shaft rod are respectively disposed at two ends of the release claw, The connecting portion of the releasing claw is axially arranged with the driven portion, and the shaft of the releasing claw is respectively inserted with the arc hole of the driven member and the groove of the fixing seat; a paddle is located at the fixing Above the groove, the lower surface of the paddle is provided with a notch portion which is engaged with the shaft of the release claw.
藉由該滑動機構設置於固定座內部,故無需如習用的滑動機 構須額外設有滑動軸,且本創作的彈性件因呈置中設置,故數量上僅需一個即可達到與習用相同的效果,進而使本創作可達到簡化結構與降低成本之功效;此外,又藉由該滑動機構係全程位於該固定座內部,故可大幅減少或避免該從動件、緩衝機構及彈性件發生入塵或磨損的情形,進而使本創作可兼具提升產品可靠度之效果。Since the sliding mechanism is disposed inside the fixing seat, there is no need for a conventional sliding machine. The structure has an additional sliding shaft, and the elastic member of the present invention is arranged in the middle of the setting, so that only one of the number can achieve the same effect as the conventional one, so that the creation can achieve the effect of simplifying the structure and reducing the cost; Moreover, the sliding mechanism is completely located inside the fixing seat, so that the follower, the buffering mechanism and the elastic member can be greatly reduced or prevented from being dusted or worn, so that the creation can improve the reliability of the product. The effect.
11‧‧‧固定座11‧‧‧ Fixed seat
111‧‧‧槽溝111‧‧‧ Groove
112‧‧‧缺口部112‧‧‧Gap section
12‧‧‧滑動機構12‧‧‧Sliding mechanism
13‧‧‧滑動軸13‧‧‧Sliding shaft
14‧‧‧釋放爪14‧‧‧ release claw
15‧‧‧撥片15‧‧ ‧ picks
151‧‧‧凹口部151‧‧‧ Notch
16‧‧‧彈簧16‧‧‧ Spring
3‧‧‧固定座3‧‧‧ Fixed seat
31‧‧‧槽溝31‧‧‧ Groove
32‧‧‧缺口部32‧‧‧Gap section
4‧‧‧滑動機構4‧‧‧Sliding mechanism
41‧‧‧從動件41‧‧‧Responsible parts
411‧‧‧被結合部411‧‧‧Combined Department
412‧‧‧弧形孔412‧‧‧Arc hole
42‧‧‧緩衝機構42‧‧‧buffering agency
43‧‧‧彈性件43‧‧‧Flexible parts
5‧‧‧釋放爪5‧‧‧ release claw
51‧‧‧結合部51‧‧‧Combination Department
52‧‧‧軸桿52‧‧‧ shaft
6‧‧‧撥片6‧‧ ‧ picks
61‧‧‧固定部61‧‧‧ Fixed Department
62‧‧‧凹口部62‧‧‧ Notch
63‧‧‧輔助定位部63‧‧‧Auxiliary Positioning Department
7‧‧‧滑軌機構7‧‧‧Slide rail mechanism
71‧‧‧外滑軌71‧‧‧Outer rail
72‧‧‧內滑軌72‧‧‧inner rail
721‧‧‧被固定部721‧‧‧Fixed Department
722‧‧‧輔助被定位部722‧‧‧Assisted Positioning Department
第一圖係習用之分解示意圖。The first figure is a schematic diagram of the decomposition of the application.
第二圖係本創作之分解示意圖。The second picture is an exploded view of the creation.
第三圖係本創作之組合示意圖。The third picture is a combination diagram of the creation.
第四圖係本創作於滑軌拉伸時之動作中示意圖。The fourth picture is a schematic diagram of the creation of the slide when the slide is stretched.
第五圖係本創作於滑軌拉伸時之動作後示意圖。The fifth picture is a schematic diagram of the action after the creation of the slide rail.
第六圖係本創作於滑軌回歸復位時之動作前示意圖。The sixth picture is a schematic diagram of the action before the restoration of the slide return.
第七圖係本創作於滑軌回歸復位時之動作後示意圖。The seventh picture is a schematic diagram of the action after the return of the slide to the reset.
請參閱第二圖、第三圖所示,本創作係提供一種滑軌回歸緩衝機構改良,其包含:一固定座3,該固定座3一般係結合固設於一滑軌機構7其外滑軌71上方,其中該滑軌機構7通常尚包含有一可相對外滑軌71滑動的內滑軌72,該內滑軌72與外滑軌71的細部連結組構方式及動作原理係屬先前技術且非本案技術特徵,於此不再贅述,該固定座3為一大致呈長條矩狀的中空蓋體,該固定座3上表面設有一槽溝31,該槽溝31一側設有一 缺口部32;一滑動機構4,該滑動機構4係設置於該固定座3下方所形成的容置空間內,也即該滑動機構4係位於外滑軌71與固定座3之間且被固定座3所罩設,該滑動機構4設有一從動件41、一緩衝機構42以及一彈性件43,該從動件41位於槽溝31下方,該緩衝機構42一端及彈性件43一端分別與該從動件41動力連接,該緩衝機構42另一端及彈性件43另一端則分別固設於該固定座3內,又該緩衝機構42位於彈性件43一側,具體地,該緩衝機構42可為緩衝棒(有油或不含油的皆可),該彈性件43可為彈簧,此外,該從動件41設有一被結合部411,該被結合部411可為凹孔或為凸塊,該從動件41設有一弧形孔412;一釋放爪5,該釋放爪5亦設置於該固定座3下方所形成的容置空間內,且該釋放爪5位於從動件41下方,該釋放爪5兩端分別設有一結合部51及一軸桿52,該釋放爪5其結合部51與從動件41其被結合部411相軸設,藉此,俾使該釋放爪5可相對該從動件41轉動,又該釋放爪5其軸桿52分別與從動件41其弧形孔412及固定座3其槽溝31相穿設;一撥片6,該撥片6係位於該固定座3其槽溝31上方,該撥片6一般係結合固設於該滑軌機構7其內滑軌72下方,具體而言,該撥片6及內滑軌72可分別設有一相互對應的固定部61及被固定部721,又該固定部61及被固定部721均可為螺孔,藉此,即可以螺固方式將撥片6與內滑軌72相固設,該撥片6下表面設有一凹口部62,且該撥片6其凹口部62係與釋放爪5其軸桿52相卡抵,此外,較佳地,該撥片6上表面可進一步設有一輔助定位部63,該輔助定位部63可為凸塊或為凹槽,該內滑軌72 則可設有一與該輔助定位部63相對應的輔助被定位部722,該輔助被定位部722可為凹孔或為凸塊,藉此,俾當撥片6與內滑軌72兩者組配結合時,該輔助定位部63與輔助被定位部722即可達到輔助定位及方便組裝的效果,避免撥片6鎖固至內滑軌72時產生偏移或轉動,進而使本創作可兼具提高產品組裝速度之功效;請參閱第二圖與第四圖所示,俾當使用者將使用本創作之傢俱如抽屜向外拉出時,該抽屜會帶動滑軌機構7其內滑軌72向外移動,此時藉由該撥片6其凹口部62與釋放爪5其軸桿52相卡抵,而使撥片6可帶動釋放爪5與滑動機構4其從動件41向外移動,同時該從動件41則可拉伸該緩衝機構42與彈性件43,此時,藉由該釋放爪5的軸桿52穿設該槽溝31,當釋放爪5移動到槽溝31其缺口部32的位置時,請再配合參閱第二圖與第五圖所示,該撥片6將可帶動釋放爪5轉動,而使釋放爪5其軸桿52也會跟著轉動並落入該缺口部32,如此該釋放爪5即可與撥片6分離,使用者則可繼續將抽屜往外拉開至最大範圍,同時,該彈性件43的反向彈力會使軸桿52抵頂該缺口部32,從而令彈性件43保持於拉伸狀態;請再參閱第二圖與第六圖所示,當使用者將抽屜推回時,該滑軌機構7其內滑軌72與撥片6即會朝與拉出抽屜時相反的方向滑動移位,而使撥片6其凹口部62可再次抵頂釋放爪5其軸桿52,而可依與前述相反之動作流程,使該撥片6引導帶動該釋放爪5轉動,俾使該軸桿52可脫離該槽溝31其缺口部32,此時,請再配合參閱第二圖與第七圖所示,該彈性件43會釋放其反向彈力,而使該彈性件43可依序帶動滑動機構4、釋放爪5、撥片6及內滑軌72相對該固定座3滑動移位,也即彈性件43可帶 動內滑軌72與抽屜自動回歸復位,其中,藉由該滑動機構4設有緩衝機構42,俾於回歸復位時可達到減少機件碰撞或產生噪音聲響的緩衝效果,至此,本創作即已完成所有開、關抽屜的動作流程;請參閱第二圖所示,藉由該滑動機構4係設置於固定座3內部,故無需如習用的滑動機構12須額外設有該滑動軸13,且本創作的彈性件43因呈置中設置,故數量上僅需一個即可達到與習用相同的效果,進而使本創作可達到簡化結構與降低成本之功效;此外,又藉由該滑動機構4係全程位於該固定座3內部,故可大幅減少或避免該從動件41、緩衝機構42及彈性件43發生入塵或磨損的情形,進而使本創作可兼具提升產品可靠度之效果。Referring to the second and third figures, the present invention provides an improvement of the slide returning buffer mechanism, which comprises: a fixing base 3, which is generally fixedly coupled to a sliding rail mechanism 7 for sliding outside. Above the rail 71, the slide rail mechanism 7 generally further includes an inner slide rail 72 slidable relative to the outer slide rail 71. The detailed structure and operation principle of the inner slide rail 72 and the outer slide rail 71 are prior art. It is not a technical feature of the present invention, and the fixing base 3 is a hollow cover body having a substantially long rectangular shape. The upper surface of the fixing base 3 is provided with a groove 31, and one side of the groove 31 is provided with a groove 31. The sliding portion 4 is disposed in the accommodating space formed under the fixing base 3, that is, the sliding mechanism 4 is located between the outer sliding rail 71 and the fixing base 3 and is fixed. The sliding mechanism 4 is provided with a follower member 41, a buffering mechanism 42 and an elastic member 43. The follower member 41 is located below the slot 31. One end of the buffering mechanism 42 and one end of the elastic member 43 are respectively The other end of the buffering mechanism 42 and the other end of the elastic member 43 are respectively fixed in the fixing base 3, and the buffering mechanism 42 is located on the side of the elastic member 43. Specifically, the buffering mechanism 42 The elastic member 43 may be a spring. In addition, the follower 41 is provided with a joint portion 411, which may be a concave hole or a convex portion. The follower member 41 is provided with an arcuate hole 412; a release claw 5 is disposed in the accommodating space formed under the fixing base 3, and the release claw 5 is located below the follower 41. The two ends of the release claw 5 are respectively provided with a joint portion 51 and a shaft 52, and the release claw 5 has a joint portion 51 and a follower member 4 1 is axially disposed by the joint portion 411, whereby the release claw 5 is rotatable relative to the follower 41, and the release claw 5 has its shaft 52 and the arcuate hole 412 of the follower 41 and the fixed portion The slot 3 of the seat 3 is disposed through the slot; the paddle 6 is located above the slot 31 of the fixed base 3, and the paddle 6 is generally coupled to the slide rail of the slide rail mechanism 7 72, in particular, the paddle 6 and the inner slide rail 72 can be respectively provided with a corresponding fixing portion 61 and a fixed portion 721, and the fixing portion 61 and the fixed portion 721 can be screw holes. That is, the paddle 6 can be fixed to the inner slide rail 72 in a screwing manner, the lower surface of the paddle 6 is provided with a notch portion 62, and the notch portion 62 of the paddle 6 is coupled with the release claw 5 In addition, the upper surface of the paddle 6 may further be provided with an auxiliary positioning portion 63. The auxiliary positioning portion 63 may be a bump or a groove, and the inner slide 72 may be a groove. Then, an auxiliary positioned portion 722 corresponding to the auxiliary positioning portion 63 may be provided, and the auxiliary positioned portion 722 may be a concave hole or a convex block, whereby both the dial 6 and the inner slide 72 are combined. When the mating is combined, the auxiliary positioning portion 63 and the auxiliary positioned portion 722 can achieve the effect of assisting positioning and facilitating assembly, and avoiding the offset or rotation when the paddle 6 is locked to the inner slide rail 72, thereby enabling the creation of the present invention. It has the effect of improving the assembly speed of the product; please refer to the second and fourth figures, when the user will use the furniture of this creation, such as the drawer to pull out, the drawer will drive the slide rail mechanism 7 inside the slide rail 72 moves outward, at this time, the notch portion 62 of the paddle 6 is engaged with the shaft 52 of the release claw 5, so that the paddle 6 can drive the release claw 5 and the sliding mechanism 4 from the follower 41 thereof. When the outer member moves, the follower member 41 can stretch the buffer mechanism 42 and the elastic member 43. At this time, the groove 32 is passed through the shaft 52 of the release claw 5, and when the release claw 5 is moved to the groove 31, in the position of the notch portion 32, please refer to the second and fifth figures, the pick-up 6 will drive the release claw 5 to rotate, so that The pawl 5 of the pawl 5 also rotates and falls into the notch 32, so that the release pawl 5 can be separated from the paddle 6 and the user can continue to pull the drawer outward to the maximum extent, and at the same time, the elasticity The reverse elastic force of the member 43 causes the shaft 52 to abut against the notch portion 32, thereby maintaining the elastic member 43 in a stretched state; please refer to the second and sixth figures, when the user pushes the drawer back The slide rail mechanism 7 has its inner slide rail 72 and the paddle 6 slidingly displaced in the opposite direction to when the drawer is pulled out, so that the notch portion 62 of the paddle 6 can again abut the release pawl 5 of its shaft. 52, and according to the operation flow opposite to the foregoing, the paddle 6 is guided to drive the release claw 5 to rotate, so that the shaft 52 can be separated from the notch 32 of the groove 31. As shown in the second and seventh figures, the elastic member 43 releases its reverse elastic force, so that the elastic member 43 can sequentially drive the sliding mechanism 4, the release claw 5, the paddle 6 and the inner slide rail 72 relative to the fixed seat. 3 sliding displacement, that is, the elastic member 43 can be carried The moving slide rail 72 and the drawer are automatically returned to the reset, wherein the sliding mechanism 4 is provided with the buffer mechanism 42, so that the cushioning effect of reducing the collision of the machine or the noise of the noise can be achieved during the return resetting, and thus the creation is already The operation flow of all the opening and closing drawers is completed; as shown in the second figure, the sliding mechanism 4 is disposed inside the fixing base 3, so that the sliding mechanism 12 is not required to be additionally provided as the conventional sliding mechanism 12, and The elastic member 43 of the present invention is disposed in the middle of the installation, so that only one need for the number can achieve the same effect as the conventional one, so that the creation can achieve the effect of simplifying the structure and reducing the cost; in addition, by the sliding mechanism 4 The whole process is located inside the fixing base 3, so that the follower 41, the buffering mechanism 42 and the elastic member 43 can be greatly reduced or prevented from being dusted or worn, so that the creation can improve the reliability of the product.
3‧‧‧固定座3‧‧‧ Fixed seat
31‧‧‧槽溝31‧‧‧ Groove
32‧‧‧缺口部32‧‧‧Gap section
4‧‧‧滑動機構4‧‧‧Sliding mechanism
41‧‧‧從動件41‧‧‧Responsible parts
411‧‧‧被結合部411‧‧‧Combined Department
412‧‧‧弧形孔412‧‧‧Arc hole
42‧‧‧緩衝機構42‧‧‧buffering agency
43‧‧‧彈性件43‧‧‧Flexible parts
5‧‧‧釋放爪5‧‧‧ release claw
51‧‧‧結合部51‧‧‧Combination Department
52‧‧‧軸桿52‧‧‧ shaft
6‧‧‧撥片6‧‧ ‧ picks
61‧‧‧固定部61‧‧‧ Fixed Department
62‧‧‧凹口部62‧‧‧ Notch
63‧‧‧輔助定位部63‧‧‧Auxiliary Positioning Department
7‧‧‧滑軌機構7‧‧‧Slide rail mechanism
71‧‧‧外滑軌71‧‧‧Outer rail
72‧‧‧內滑軌72‧‧‧inner rail
721‧‧‧被固定部721‧‧‧Fixed Department
722‧‧‧輔助被定位部722‧‧‧Assisted Positioning Department
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103222381U TWM508965U (en) | 2014-12-18 | 2014-12-18 | Improved sliding rail return buffer mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103222381U TWM508965U (en) | 2014-12-18 | 2014-12-18 | Improved sliding rail return buffer mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM508965U true TWM508965U (en) | 2015-09-21 |
Family
ID=54607514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW103222381U TWM508965U (en) | 2014-12-18 | 2014-12-18 | Improved sliding rail return buffer mechanism |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWM508965U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI644636B (en) * | 2017-03-20 | 2018-12-21 | 艾緹亞國際興業有限公司 | Resetting device for automatically opening or closing drawer of cabinet |
-
2014
- 2014-12-18 TW TW103222381U patent/TWM508965U/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI644636B (en) * | 2017-03-20 | 2018-12-21 | 艾緹亞國際興業有限公司 | Resetting device for automatically opening or closing drawer of cabinet |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4K | Annulment or lapse of a utility model due to non-payment of fees |