WO2018103430A1 - Dual-rail slide device - Google Patents

Dual-rail slide device Download PDF

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Publication number
WO2018103430A1
WO2018103430A1 PCT/CN2017/103790 CN2017103790W WO2018103430A1 WO 2018103430 A1 WO2018103430 A1 WO 2018103430A1 CN 2017103790 W CN2017103790 W CN 2017103790W WO 2018103430 A1 WO2018103430 A1 WO 2018103430A1
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WIPO (PCT)
Prior art keywords
sliding
members
transmission rope
pulley
pulleys
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PCT/CN2017/103790
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French (fr)
Chinese (zh)
Inventor
王本贵
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广州视源电子科技股份有限公司
广州视睿电子科技有限公司
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Application filed by 广州视源电子科技股份有限公司, 广州视睿电子科技有限公司 filed Critical 广州视源电子科技股份有限公司
Publication of WO2018103430A1 publication Critical patent/WO2018103430A1/en

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    • 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
    • A47B88/49—Sliding drawers; Slides or guides therefor with double extensible guides or parts
    • A47B88/493—Sliding drawers; Slides or guides therefor with double extensible guides or parts with rollers, ball bearings, wheels, or the like

Definitions

  • the utility model relates to the field of sliding devices, in particular to a double rail sliding device.
  • the slide rails of the existing double-sliding members may be unsynchronized when sliding, causing jamming or direct jamming during the movement, which affects the user experience.
  • the purpose of the utility model is to solve the technical problem that the existing slide rail sliding of the double sliding member is stuck or directly stuck during the movement.
  • the present invention provides a double-track sliding device, comprising a bracket, two guiding members disposed at two ends of the bracket, and two sliding members disposed on the two guiding members, the two guiding members are parallel to each other
  • Each sliding member is slidably coupled to a guiding member, and a synchronous linkage device is disposed between the two sliding members.
  • the synchronous sliding device drives the other sliding member to move, so as to achieve the purpose of sliding synchronization of the two sliding members.
  • the synchronous linkage device includes first and second pulleys adjacent to one of the sliding members, and third and fourth pulleys adjacent to the other of the sliding members, wherein the first and third pulleys Located at the same edge of the bracket, the second and fourth pulleys are located at opposite edges of the bracket;
  • the first, second, and fourth pulleys interlock the two sliding members through a first transmission rope, and one end of the first transmission rope engages the first pulley and the sliding near the first pulley
  • the upper end of the edge of the moving member is connected, the other end of the first driving rope is engaged with the fourth pulley and the lower end of the edge of the other of the sliding members;
  • the second, fourth, and third pulleys are passed a second drive rope links the two sliding members, and one end of the second drive rope is engaged with the second pulley and is connected to a lower end of an edge of the sliding member adjacent to the second pulley, The other end of the second drive rope is engaged with the third pulley to
  • the shape of the cross section of the bracket is "concave", and the guiding member is disposed between the two protrusions of the bracket.
  • the sliding member further includes a sliding portion and a connecting portion, and the sliding portion is connected to the guiding member, and the connecting portion is connected to the use device.
  • the connecting portion is further provided with a connecting hole for connecting the using device.
  • a first slot is provided on the wheel surface of the first and third pulleys for receiving the first transmission rope.
  • the second and fourth pulleys are provided with two second trunking grooves on the wheel surface for receiving the first transmission rope and the second transmission rope.
  • the synchronous linkage device is a synchronous linkage rod.
  • the level of the connection position of the second transmission rope on the two sliding members is the same, and the first transmission rope is not at the same level as the second transmission rope.
  • FIG. 1 is a schematic structural view of a double rail sliding device according to a first embodiment of the present invention
  • FIG. 2 is a schematic upward view of the sliding member of the double-track sliding device of FIG. 1;
  • Figure 3 is a schematic view of the sliding member of the double-track sliding device of Figure 1;
  • Figure 4 is a schematic structural view of the first pulley of Figure 1;
  • Figure 5 is a schematic structural view of the second pulley of Figure 1;
  • Figure 6 is a schematic view showing the structure of a double-track sliding device according to a second embodiment of the present invention.
  • a dual-track sliding device includes a bracket 10 , two guiding members 20 disposed at two ends of the bracket, and two sliding rollers disposed on the two guiding members.
  • the two sliding members 30 are slidably connected to the guiding member 20, and the synchronous linking device 40 is disposed between the two sliding members 30.
  • the two guiding members 20 are parallel to each other, and each sliding member 30 is slidably coupled to a guiding member 20, In this embodiment, the two guiding members 20 are all sliding rods. In other embodiments, the guiding members 20 may also be guide rails.
  • the synchronous linkage device 40 includes first and second pulleys 41, 42 adjacent to one of the sliding members 30, and third and fourth pulleys 43, 44 adjacent to the other of the sliding members, wherein 1.
  • the third pulleys 41, 43 are located at the same edge of the bracket 10, and the second and fourth pulleys 42, 44 are located at opposite edges of the bracket 10; the first, second, and fourth pulleys 41 42, 44 interlocking the two sliding members 30 by a first transmission rope 45, one end of the first transmission rope 45 engaging the first pulley 41 and the sliding near the first pulley 41
  • the upper end of the edge of the moving member 30 is connected, and the other end of the first driving rope 45 is engaged with the fourth pulley 44 to be connected with the lower end of the edge of the other of the sliding members 30; the second, fourth, The third pulleys 42, 44, 43 interlock the two sliding members 30 through a second transmission rope 46.
  • One end of the second transmission rope 46 is engaged with the second pulley 42 and adjacent to the second pulley 42.
  • the lower end of the edge of the sliding member 30 is connected, and the other end of the second transmission rope 46 is engaged with the third pulley 43 and the other of the sliding member
  • the upper end of the edge of 30 is connected.
  • the pulley has a guiding function, and the direction of the force can be arbitrarily changed by setting different groups of pulleys. Referring to FIG. 2 and FIG. 3, as shown by the running target 50, the two sliding members 30 are in the ascending and descending directions. Keep up to date.
  • the two double rail sliding devices are provided with two sliding members 30.
  • more than two sliding members can be provided, and according to the specific pulley group combination, the synchronization effect can also be achieved.
  • the double-track sliding device in the utility model is not limited to one pair, and may be multiple pairs.
  • the shape of the cross section of the bracket 10 is "concave", and the guiding member 20 is disposed between the two protrusions of the bracket 10.
  • the sliding member 30 further includes a sliding portion 31 and a connecting portion 32.
  • the sliding portion 31 is connected to the guiding member 20, and the connecting portion 32 is connected to the use device.
  • the connecting portion 32 is further provided. There is a connection hole 311 for connecting the use device.
  • the first and third pulleys 41 and 43 are identical in structure, and the first pulley 41 is provided with a first slot 411 for receiving the first transmission cable 45.
  • the first and third pulleys 41, 43 are connected to the bracket 10 through a shaft, and the first and third pulleys 41, 43 are rotatable on the shaft by three hundred and sixty degrees, the second, Fourth pulley 42, 44 and The bracket 10 is coupled by a shaft, and the second and fourth pulleys 42, 44 are rotated by three hundred and sixty degrees on the shaft.
  • the second pulley 42 is connected to the fourth pulley 44.
  • the second pulley 42 is provided with two second slots 421 for receiving the first transmission cable 45 and the second pulley 42.
  • a transmission cord 46 in the embodiment, the first transmission rope 45 is the same length as the second transmission rope 46; the level of the connection position of the first transmission rope 45 on the two sliding members 30 The same; the horizontal position of the connection position of the second transmission rope 46 on the sliding member 30 is the same, and the first transmission rope 45 and the second transmission rope 46 are not at the same level.
  • the double-track sliding device when the two sliding members 30 are ascending, as shown by the running target 50, the two sliding members 30 pass the first transmission rope 45 and the second, fourth, third Combining the pulleys 42, 44, 43 to pull the second sliding member 40 synchronously upward; when the two sliding members 30 are descending, the two sliding members 30 pass the second transmission rope 46 and the first 1.
  • the second and fourth pulleys 41, 42, 44 pull the two sliding members 30 to descend synchronously.
  • a double rail sliding device according to a second embodiment of the present invention, the second embodiment is substantially the same as the first embodiment, except that in the second embodiment, the The synchronous linkage is a synchronous linkage 40a.

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Abstract

A dual-rail slide device, comprising: a support (10), two guide members (20) disposed at two ends of the support, and two sliding members (30) disposed on the two guide members (20). The two guide members (20) are parallel, each of the sliding members is slidably connected to a corresponding one of the guide members, and a synchronous linkage device (40) is arranged between the two sliding members (30). In the dual-rail slide device, when either of the two sliding members (30) moves, the other sliding member is driven to move via the synchronous linkage device (40) arranged between the two sliding members (30), to achieve the purpose of sliding synchronization of the two sliding members (30).

Description

双导轨滑动装置Double rail slide 技术领域Technical field
本实用新型涉及滑动装置领域，特别涉及双导轨滑动装置。The utility model relates to the field of sliding devices, in particular to a double rail sliding device.
背景技术Background technique
随着社会的发展和科技的提高，人们的生活不断的便利化，人们通过不断的发明创造，打破陈规，发明了一件又一件的有助于生活的发明；人们发明了汽车、飞机、和轮船，使交通更便利，发明了手机，使通讯更便利，在日常生活中也有许多的发明使生活更便利，如抽屉的滑轨，让人们告别以前需花费很大力气才能拉开抽屉的年代。With the development of society and the improvement of science and technology, people's lives are constantly being facilitated. Through continuous invention and creation, people have broken the rules and invented one invention after another to help life; people invented cars, airplanes, And the ship, making the traffic more convenient, inventing the mobile phone, making communication more convenient, and there are many inventions in daily life to make life more convenient, such as the slide rails of the drawer, let people say goodbye to the previous effort to open the drawer Age.
现有的含抽屉的家具、办公用品和显示设备，如电脑桌的键盘抽屉，都采用双滑移件滑动或多滑移件滑动，通过滑移件的滑动，用户可以使用很小的力气就抽出键盘抽屉，非常便捷。Existing drawer-containing furniture, office supplies, and display devices, such as keyboard drawers for computer desks, use double-slip sliding or multi-sliding sliding. By sliding the sliding member, the user can use a small amount of effort. It's very convenient to pull out the keyboard drawer.
但是，现有的双滑移件滑动的滑轨，在滑动时会产生不同步现象，导致在运动过程中卡顿或直接卡死，影响用户体验。However, the slide rails of the existing double-sliding members may be unsynchronized when sliding, causing jamming or direct jamming during the movement, which affects the user experience.
实用新型内容Utility model content
本实用新型的目的是解决现有的双滑移件滑动的滑轨在运动过程中卡顿或直接卡死的技术问题。The purpose of the utility model is to solve the technical problem that the existing slide rail sliding of the double sliding member is stuck or directly stuck during the movement.
基于此，本实用新型提供了一种双导轨滑动装置，包括支架、设于所述支架两端的两导向件、设于所述两导向件上的两滑移件，所述两导向件相互平行，每一滑移件滑动连接于一所述导向件上，所述两滑移件之间设有同步连动装置。Based on this, the present invention provides a double-track sliding device, comprising a bracket, two guiding members disposed at two ends of the bracket, and two sliding members disposed on the two guiding members, the two guiding members are parallel to each other Each sliding member is slidably coupled to a guiding member, and a synchronous linkage device is disposed between the two sliding members.
上述双导轨滑动装置，当所述两滑移件当中的任何一个移动时，通过所述同步连动装置，带动另一滑移件移动，达到两滑移件滑动同步的目的。In the above-mentioned double-track sliding device, when any one of the two sliding members moves, the synchronous sliding device drives the other sliding member to move, so as to achieve the purpose of sliding synchronization of the two sliding members.
进一步地，所述同步连动装置包括靠近其中一个所述滑移件的第一、第二滑轮，靠近另一个所述滑移件的第三、第四滑轮，其中，第一、第三滑轮位于所述支架的同一边缘，第二、第四滑轮位于所述支架的相对的另一边缘；所述 第一、第二、第四滑轮通过一第一传动绳使所述两滑移件联动，所述第一传动绳的一端卡合所述第一滑轮与靠近所述第一滑轮的所述滑移件的边缘的上端连接，所述第一传动绳的另一端卡合所述第四滑轮与另一个所述滑移件的边缘的下端连接；所述第二、第四、第三滑轮通过一第二传动绳使所述两滑移件联动，所述第二传动绳的一端卡合所述第二滑轮与靠近所述第二滑轮的所述滑移件的边缘的下端连接，所述第二传动绳的另一端卡合所述第三滑轮与另一个所述滑移件的边缘的上端连接。Further, the synchronous linkage device includes first and second pulleys adjacent to one of the sliding members, and third and fourth pulleys adjacent to the other of the sliding members, wherein the first and third pulleys Located at the same edge of the bracket, the second and fourth pulleys are located at opposite edges of the bracket; The first, second, and fourth pulleys interlock the two sliding members through a first transmission rope, and one end of the first transmission rope engages the first pulley and the sliding near the first pulley The upper end of the edge of the moving member is connected, the other end of the first driving rope is engaged with the fourth pulley and the lower end of the edge of the other of the sliding members; the second, fourth, and third pulleys are passed a second drive rope links the two sliding members, and one end of the second drive rope is engaged with the second pulley and is connected to a lower end of an edge of the sliding member adjacent to the second pulley, The other end of the second drive rope is engaged with the third pulley to be coupled to the upper end of the edge of the other of the slide members.
进一步地，所述支架横截面的形状为“凹”形，所述导向件设于所述支架的两个凸起之间。Further, the shape of the cross section of the bracket is "concave", and the guiding member is disposed between the two protrusions of the bracket.
进一步地，所述滑移件还包括滑动部和连接部，所述滑动部与所述导向件连接，所述连接部与使用设备连接。Further, the sliding member further includes a sliding portion and a connecting portion, and the sliding portion is connected to the guiding member, and the connecting portion is connected to the use device.
进一步地，所述连接部上还设有连接孔，用于连接所述使用设备。Further, the connecting portion is further provided with a connecting hole for connecting the using device.
进一步地，所述第一、第三滑轮的轮面上设有第一线槽，用于容纳所述第一传动绳。Further, a first slot is provided on the wheel surface of the first and third pulleys for receiving the first transmission rope.
进一步地，所述第二、第四滑轮的轮面上设有两第二线槽，用于容纳所述第一传动绳和所述第二传动绳。Further, the second and fourth pulleys are provided with two second trunking grooves on the wheel surface for receiving the first transmission rope and the second transmission rope.
进一步地，所述同步连动装置为同步连动杆。Further, the synchronous linkage device is a synchronous linkage rod.
进一步地，所述第一传动绳在所述两滑移件上的连接位置的水平高度相同。Further, the horizontal position of the connection position of the first transmission rope on the two sliding members is the same.
进一步地，所述第二传动绳在所述两滑移件上的连接位置的水平高度相同，且所述第一传动绳与所述第二传动绳不在同一水平高度上。Further, the level of the connection position of the second transmission rope on the two sliding members is the same, and the first transmission rope is not at the same level as the second transmission rope.
附图说明DRAWINGS
图1为本实用新型第一实施例的双导轨滑动装置的结构示意图；1 is a schematic structural view of a double rail sliding device according to a first embodiment of the present invention;
图2为图1中的双导轨滑动装置的滑移件上行示意图；2 is a schematic upward view of the sliding member of the double-track sliding device of FIG. 1;
图3为图1中的双导轨滑动装置的滑移件下行示意图；Figure 3 is a schematic view of the sliding member of the double-track sliding device of Figure 1;
图4为图1中第一滑轮的结构示意图；Figure 4 is a schematic structural view of the first pulley of Figure 1;
图5为图1中第二滑轮的结构示意图；Figure 5 is a schematic structural view of the second pulley of Figure 1;
图6为本实用新型第二实施例的双导轨滑动装置的结构示意图。 Figure 6 is a schematic view showing the structure of a double-track sliding device according to a second embodiment of the present invention.
主要元件符号说明Main component symbol description
支架    10  连接孔        311  第四滑轮    44Bracket 10 connecting hole 311 fourth pulley 44
导向件  20  同步连动装置  40   第一传动绳  45 Guide 20 Synchronous linkage 40 First drive rope 45
滑移件  30  第一滑轮      41   第二传动绳  46Sliding member 30 first pulley 41 second transmission rope 46
滑动部  31  第二滑轮      42   走向标      50 Slide part 31 second pulley 42 trend mark 50
连接部  32  第三滑轮      43 Connection part 32 third pulley 43
如下具体实施方式将结合上述附图进一步说明本实用新型。The present invention will be further described in conjunction with the above drawings in the following detailed description.
具体实施方式detailed description
为了便于理解本实用新型，下面将参照相关附图对本实用新型进行更全面的描述。附图中给出了本实用新型的若干个实施例。但是，本实用新型可以以许多不同的形式来实现，并不限于本文所描述的实施例。相反地，提供这些实施例的目的是使对本实用新型的公开内容更加透彻全面。In order to facilitate the understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are shown in the drawings. However, the invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided for the purpose of making the disclosure of the invention more comprehensive.
需要说明的是，当元件被称为“固设于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的。It should be noted that when an element is referred to as being "fixed" to another element, it may be directly on the other element or the element may be present. When an element is considered to be "connected" to another element, it can be directly connected to the other element or. The terms "vertical," "horizontal," "left," "right," and the like, as used herein, are for illustrative purposes only.
除非另有定义，本文所使用的所有的技术和科学术语与属于本实用新型的技术领域的技术人员通常理解的含义相同。本文中在本实用新型的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本实用新型。本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to the invention. The terminology used in the description of the present invention is for the purpose of describing particular embodiments and is not intended to limit the invention. The term "and/or" used herein includes any and all combinations of one or more of the associated listed items.
请参阅图1至图5，为本实用新型第一实施例提供的双导轨滑动装置，包括支架10、设于所述支架两端的两导向件20、设于所述两导向件上的两滑移件30，所述两导向件20相互平行，所述两滑移件30滑动连接于一所述导向件20上，，所述两滑移件30之间设有同步连动装置40。Referring to FIG. 1 to FIG. 5 , a dual-track sliding device according to a first embodiment of the present invention includes a bracket 10 , two guiding members 20 disposed at two ends of the bracket, and two sliding rollers disposed on the two guiding members. The two sliding members 30 are slidably connected to the guiding member 20, and the synchronous linking device 40 is disposed between the two sliding members 30.
所述两导向件20相互平行，每一滑移件30滑动连接于一所述导向件20上， 本实施例中，所述两导向件20均为滑杆，在其它实施例中，所述导向件20还可以为导轨。The two guiding members 20 are parallel to each other, and each sliding member 30 is slidably coupled to a guiding member 20, In this embodiment, the two guiding members 20 are all sliding rods. In other embodiments, the guiding members 20 may also be guide rails.
所述同步连动装置40包括靠近其中一个所述滑移件30的第一、第二滑轮41、42，靠近另一个所述滑移件的第三、第四滑轮43、44，其中，第一、第三滑轮41、43位于所述支架10的同一边缘，第二、第四滑轮42、44位于所述支架10的相对的另一边缘；所述第一、第二、第四滑轮41、42、44通过一第一传动绳45使所述两滑移件30联动，所述第一传动绳45的一端卡合所述第一滑轮41与靠近所述第一滑轮41的所述滑移件30的边缘的上端连接，所述第一传动绳45的另一端卡合所述第四滑轮44与另一个所述滑移件30的边缘的下端连接；所述第二、第四、第三滑轮42、44、43通过一第二传动绳46使所述两滑移件30联动，所述第二传动绳46的一端卡合所述第二滑轮42与靠近所述第二滑轮42的所述滑移件30的边缘的下端连接，所述第二传动绳46的另一端卡合所述第三滑轮43与另一个所述滑移件30的边缘的上端连接。The synchronous linkage device 40 includes first and second pulleys 41, 42 adjacent to one of the sliding members 30, and third and fourth pulleys 43, 44 adjacent to the other of the sliding members, wherein 1. The third pulleys 41, 43 are located at the same edge of the bracket 10, and the second and fourth pulleys 42, 44 are located at opposite edges of the bracket 10; the first, second, and fourth pulleys 41 42, 44 interlocking the two sliding members 30 by a first transmission rope 45, one end of the first transmission rope 45 engaging the first pulley 41 and the sliding near the first pulley 41 The upper end of the edge of the moving member 30 is connected, and the other end of the first driving rope 45 is engaged with the fourth pulley 44 to be connected with the lower end of the edge of the other of the sliding members 30; the second, fourth, The third pulleys 42, 44, 43 interlock the two sliding members 30 through a second transmission rope 46. One end of the second transmission rope 46 is engaged with the second pulley 42 and adjacent to the second pulley 42. The lower end of the edge of the sliding member 30 is connected, and the other end of the second transmission rope 46 is engaged with the third pulley 43 and the other of the sliding member The upper end of the edge of 30 is connected.
可以理解的，滑轮具有导向的作用，通过设置组不同的滑轮组，可任意改变力的方向，请参阅图2和图3，如走向标50所示，所述两滑移件30在上行和下行时都能保持同步。It can be understood that the pulley has a guiding function, and the direction of the force can be arbitrarily changed by setting different groups of pulleys. Referring to FIG. 2 and FIG. 3, as shown by the running target 50, the two sliding members 30 are in the ascending and descending directions. Keep up to date.
可以理解，本双导轨滑动装置中设有两个滑移件30，在其他实施例中，可以设置两个以上的滑移件，再根据特定的滑轮组组合，也可以达到同步的效果。It can be understood that the two double rail sliding devices are provided with two sliding members 30. In other embodiments, more than two sliding members can be provided, and according to the specific pulley group combination, the synchronization effect can also be achieved.
可以理解的，实用新型中的双导轨滑动装置不仅限于一双，也可以为多双。It can be understood that the double-track sliding device in the utility model is not limited to one pair, and may be multiple pairs.
具体的，在本实施例中，所述支架10横截面的形状为“凹”形，所述导向件20设于所述支架10的两个凸起之间。Specifically, in the embodiment, the shape of the cross section of the bracket 10 is "concave", and the guiding member 20 is disposed between the two protrusions of the bracket 10.
所述滑移件30还包括滑动部31和连接部32，所述滑动部31与所述导向件20连接，所述连接部32与使用设备连接，具体的，所述连接部32上还设有连接孔311，用于连接所述使用设备。The sliding member 30 further includes a sliding portion 31 and a connecting portion 32. The sliding portion 31 is connected to the guiding member 20, and the connecting portion 32 is connected to the use device. Specifically, the connecting portion 32 is further provided. There is a connection hole 311 for connecting the use device.
所述第一、第三滑轮41、43的结构相同，所述第一滑轮41的轮面上设有第一线槽411，用于容纳所述第一传动绳45。The first and third pulleys 41 and 43 are identical in structure, and the first pulley 41 is provided with a first slot 411 for receiving the first transmission cable 45.
所述第一、第三滑轮41、43与所述支架10通过一轴连接，所述第一、第三滑轮41、43可在所述轴上三百六十度转动，所述第二、第四滑轮42、44与 所述支架10通过一轴连接，所述第二、第四滑轮42、44在所述轴上三百六十度转动。The first and third pulleys 41, 43 are connected to the bracket 10 through a shaft, and the first and third pulleys 41, 43 are rotatable on the shaft by three hundred and sixty degrees, the second, Fourth pulley 42, 44 and The bracket 10 is coupled by a shaft, and the second and fourth pulleys 42, 44 are rotated by three hundred and sixty degrees on the shaft.
所述第二滑轮42与所述第四滑轮44接构相同，所述第二滑轮42的轮面上设有两第二线槽421，用于容纳所述第一传动绳45和所述第二传动绳46；在本实施例中，所述第一传动绳45与所述第二传动绳46长度相同；所述第一传动绳45在所述两滑移件30上的连接位置的水平高度相同；所述第二传动绳46在所述滑移件30上的连接位置的水平高度相同，且所述第一传动绳45与所述第二传动绳46不在同一水平高度上。The second pulley 42 is connected to the fourth pulley 44. The second pulley 42 is provided with two second slots 421 for receiving the first transmission cable 45 and the second pulley 42. a transmission cord 46; in the embodiment, the first transmission rope 45 is the same length as the second transmission rope 46; the level of the connection position of the first transmission rope 45 on the two sliding members 30 The same; the horizontal position of the connection position of the second transmission rope 46 on the sliding member 30 is the same, and the first transmission rope 45 and the second transmission rope 46 are not at the same level.
上述双导轨滑动装置，当所述两滑移件30上行时，如走向标50所示，所述两滑移件30通过所述第一传动绳45与所述第二、第四、第三滑轮42、44、43组合，拉动所述第二滑移件40同步上行；当所述两滑移件30下行时，所述两滑移件30通过所述第二传动绳46与所述第一、第二、第四滑轮41、42、44拉动所述两滑移件30同步下行。The double-track sliding device, when the two sliding members 30 are ascending, as shown by the running target 50, the two sliding members 30 pass the first transmission rope 45 and the second, fourth, third Combining the pulleys 42, 44, 43 to pull the second sliding member 40 synchronously upward; when the two sliding members 30 are descending, the two sliding members 30 pass the second transmission rope 46 and the first 1. The second and fourth pulleys 41, 42, 44 pull the two sliding members 30 to descend synchronously.
请参阅图6，为本实用新型第二实施例的双导轨滑动装置，所述第二实施例与所述第一实施例大抵相同，其区别在于，在所述第二实施例中，所述同步连动装置为同步连动杆40a。Referring to FIG. 6 , a double rail sliding device according to a second embodiment of the present invention, the second embodiment is substantially the same as the first embodiment, except that in the second embodiment, the The synchronous linkage is a synchronous linkage 40a.
以上所述实施例仅表达了本实用新型的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本实用新型专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本实用新型构思的前提下，还可以做出若干变形和改进，这些都属于本实用新型的保护范围。因此，本实用新型专利的保护范围应以所附权利要求为准。 The above-mentioned embodiments are merely illustrative of several embodiments of the present invention, and the description thereof is more specific and detailed, but is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of the invention should be determined by the appended claims.

Claims (10)

  1. 一种双导轨滑动装置，包括支架、设于所述支架两端的两导向件、设于所述两导向件上的两滑移件，所述两导向件相互平行，每一滑移件滑动连接于一所述导向件上，其特征在于：所述两滑移件之间设有同步连动装置。A double-track sliding device includes a bracket, two guiding members disposed at two ends of the bracket, and two sliding members disposed on the two guiding members, the two guiding members are parallel to each other, and each sliding member is slidably connected In the guide member, the synchronous sliding device is disposed between the two sliding members.
  2. 根据权利要求1所述的双导轨滑动装置，其特征在于，所述同步连动装置包括靠近其中一个所述滑移件的第一、第二滑轮，靠近另一个所述滑移件的第三、第四滑轮，其中，The dual rail slide device of claim 1 wherein said synchronization linkage includes first and second pulleys adjacent one of said slide members and third member adjacent said another of said slide members Fourth pulley, among them,
    第一、第三滑轮位于所述支架的同一边缘，第二、第四滑轮位于所述支架的相对的另一边缘；The first and third pulleys are located at the same edge of the bracket, and the second and fourth pulleys are located at opposite edges of the bracket;
    所述第一、第二、第四滑轮通过一第一传动绳使所述两滑移件联动，所述第一传动绳的一端卡合所述第一滑轮与靠近所述第一滑轮的所述滑移件的边缘的上端连接，所述第一传动绳的另一端卡合所述第四滑轮与另一个所述滑移件的边缘的下端连接；The first, second, and fourth pulleys interlock the two sliding members through a first transmission rope, and one end of the first transmission rope is engaged with the first pulley and the first pulley The upper end of the edge of the sliding member is connected, and the other end of the first transmission rope is engaged with the fourth pulley to be connected to the lower end of the edge of the other of the sliding members;
    所述第二、第四、第三滑轮通过一第二传动绳使所述两滑移件联动，所述第二传动绳的一端卡合所述第二滑轮与靠近所述第二滑轮的所述滑移件的边缘的下端连接，所述第二传动绳的另一端卡合所述第三滑轮与另一个所述滑移件的边缘的上端连接。The second, fourth, and third pulleys interlock the two sliding members through a second transmission rope, and one end of the second transmission rope is engaged with the second pulley and the second pulley The lower end of the edge of the sliding member is connected, and the other end of the second driving rope is engaged with the third pulley to be connected to the upper end of the edge of the other of the sliding members.
  3. 根据权利要求1所述的双导轨滑动装置，其特征在于，所述支架横截面的形状为“凹”形，所述导向件设于所述支架的两个凸起之间。The dual-rail slide device according to claim 1, wherein the bracket has a cross-sectional shape of a "concave" shape, and the guide member is disposed between the two projections of the bracket.
  4. 根据权利要求2所述的双导轨滑动装置，其特征在于，所述滑移件还包括滑动部和连接部，所述滑动部与所述导向件连接，所述连接部与使用设备连接。The dual rail sliding device according to claim 2, wherein the sliding member further comprises a sliding portion and a connecting portion, the sliding portion being coupled to the guiding member, the connecting portion being connected to the use device.
  5. 根据权利要求4所述的导轨，其特征在于，所述连接部上还设有连接孔，用于连接所述使用设备。The guide rail according to claim 4, wherein the connecting portion is further provided with a connecting hole for connecting the use device.
  6. 根据权利要求2所述的双导轨滑动装置，其特征在于，所述第一、第三滑轮的轮面上设有第一线槽，用于容纳所述第一传动绳。The dual-track sliding device according to claim 2, wherein the first and third pulleys are provided with a first wire groove on the wheel surface for receiving the first transmission rope.
  7. 根据权利要求2所述的双导轨滑动装置，其特征在于，所述第二、第四滑轮的轮面上设有两第二线槽，用于容纳所述第一传动绳和所述第二传动绳。The double-track sliding device according to claim 2, wherein the second and fourth pulleys are provided with two second trunking grooves for receiving the first transmission rope and the second transmission rope.
  8. 根据权利要求1所述的双导轨滑动装置，其特征在于，所述同步连动装 置为同步连动杆。The dual rail sliding device according to claim 1, wherein said synchronous interlocking device Set as a synchronous linkage.
  9. 根据权利要求2所述的双导轨滑动装置，其特征在于，所述第一传动绳在所述两滑移件上的连接位置的水平高度相同。The dual-track sliding device according to claim 2, wherein the first transmission rope has the same level of connection at the two sliding members.
  10. 根据权利要求2所述的双导轨滑动装置，其特征在于，所述第二传动绳在所述两滑移件上的连接位置的水平高度相同，且所述第一传动绳与所述第二传动绳不在同一水平高度上。 The dual guide rail sliding device according to claim 2, wherein a horizontal position of the second transmission rope at the connection position on the two sliding members is the same, and the first transmission rope and the second transmission rope The drive ropes are not at the same level.
PCT/CN2017/103790 2016-12-06 2017-09-27 Dual-rail slide device WO2018103430A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201621329043.5U CN206548176U (en) 2016-12-06 2016-12-06 Double-guide-rail sliding device
CN201621329043.5 2016-12-06

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WO2018103430A1 true WO2018103430A1 (en) 2018-06-14

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WO (1) WO2018103430A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012052332A1 (en) * 2010-10-18 2012-04-26 Tyco Electronics Corporation India Pvt Limited Improvements in and relating to telescopic double slide rails
CN202689900U (en) * 2012-07-12 2013-01-23 李抒航 Novel electrical double-rail ceiling curtain
CN103981679A (en) * 2014-05-12 2014-08-13 厦门理工学院 Turnover multifunctional drying rack
CN203977173U (en) * 2014-05-12 2014-12-03 厦门理工学院 A kind of turnable multifunctional drying rack
CN105852607A (en) * 2016-06-12 2016-08-17 张冬明 Double-guide-rail single-opening type electric curtain machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012052332A1 (en) * 2010-10-18 2012-04-26 Tyco Electronics Corporation India Pvt Limited Improvements in and relating to telescopic double slide rails
CN202689900U (en) * 2012-07-12 2013-01-23 李抒航 Novel electrical double-rail ceiling curtain
CN103981679A (en) * 2014-05-12 2014-08-13 厦门理工学院 Turnover multifunctional drying rack
CN203977173U (en) * 2014-05-12 2014-12-03 厦门理工学院 A kind of turnable multifunctional drying rack
CN105852607A (en) * 2016-06-12 2016-08-17 张冬明 Double-guide-rail single-opening type electric curtain machine

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