CN102734323B - A kind of cantilever type slidably track of multiple-layer overlapped - Google Patents
A kind of cantilever type slidably track of multiple-layer overlapped Download PDFInfo
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- CN102734323B CN102734323B CN201210195435.7A CN201210195435A CN102734323B CN 102734323 B CN102734323 B CN 102734323B CN 201210195435 A CN201210195435 A CN 201210195435A CN 102734323 B CN102734323 B CN 102734323B
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Abstract
The invention discloses a kind of cantilever type slidably track of multiple-layer overlapped, comprise the track groups be at least made up of two tracks, described track groups comprises lower railway and gets on the right track, namely described getting on the right track be get on the right track or the lower railway of a corresponding track on it, the described mode getting on the right track to form a connecting link is parallel and overlap is placed on above lower railway, between described upper lower railway and each track, overlapped place respectively has spacing guiding groove, is provided with slidably device between described upper lower railway and each track by spacing guiding groove.Present invention achieves after multiple-layer overlapped object slides and form one piece of integral plane.
Description
Technical field:
The present invention relates to daily field, be specifically related to a kind of cantilever type slidably track of multiple-layer overlapped.
Background technique:
The mobile phone that existing market is sold, panel computer, e-book, MP4, the digital mobile device such as gyropilot, Consumer wishes that shown screen is the bigger the better, better visual effect can be brought like this, show related content more clearly, but maximum shortcoming is exactly after the larger of these digital products, carry and just become more and more inconvenient, such as a panel computer or e-book will be brought, handbag or satchel must be prepared for it, and there is the mobile phone of 5 cun of screens and 7 cun of screens on the market, Consumer is allowed to put into pocket all difficult.
The sliding door frame cost of existing aluminum alloy push-pull door and window or wardrobe kitchen cabinet is high, the a lot of dust of frame inner accumulated after long-time use, be difficult to cleaning, affect the slip between track, have the sliding door and window of more than two pieces all can some is overlapping after closedown, one in front and one in back very out-of-flatness, not only affects attractive in appearance, take up room, and waste material also has impact to sealing.Also not having a kind of in existing known product is can without under the form of external frame, and the overlaying horizontal forming multi-layer body moves rear expansion completely becomes one piece of plane, and does not have overlapping.
The outdoor glass of existing Double-linkage window is inconvenient to clean, and takies the interior space during unlatching.Sliding window can not completely outside opening chamber glass be inconvenient to clean.Will from one side toward one piece of one piece open on one side in addition when opening without frame balcony, cannot first from centre unlatching, and sealing is poor, if when only having two pieces, it cannot be passed.
Summary of the invention:
The object of this invention is to provide a kind of cantilever type slidably track of multiple-layer overlapped, is move with the direction of level between track and track, and most critical point of the present invention achieves after the multiple-layer overlapped object carried with this track slides to form one piece of integral plane.Both between A track with B track be by the supporting frame of track interior or slidably device draw two tracks and can not separate, but can horizontal slip, B track and C track are also drawn by same device, C with between D too, its effect is that the corresponding D track of A track corresponding B track slip B track corresponding C track slip C track slides, by that analogy.When upper rail slides to respective cross-section with the lower rail corresponded, by the supporting frame of track interior or under slidably device holds its pushing in external force or the spring assembly effect in inside, rotate supreme lower railway with the direction of 90 degree and form one piece of plane, one piece of fixing integral plane can be formed after the object of multiple-layer overlapped all launches, after to return through original path and allow it get back to overlapping state.
The present invention is achieved by the following technical programs: a kind of cantilever type slidably track of multiple-layer overlapped, comprise the track groups be at least made up of two tracks, described track groups comprises lower railway and gets on the right track, namely described getting on the right track be get on the right track or the lower railway of a corresponding track on it, the described mode getting on the right track to form a connecting link is parallel and overlap is placed on above lower railway, between described upper lower railway and each track, overlapped place respectively has spacing guiding groove, is provided with slidably device between described upper lower railway and each track by spacing guiding groove.
When the lower railway got on the right track and correspond slides to respective cross-section, by the slidably device of each upper and lower track interior, under pushing in external force or the spring assembly effect in inside, rotate supreme lower railway with the direction of 90 degree and form one piece of plane, one piece of fixing integral plane can be formed after the object of multiple-layer overlapped all launches, after to return through original path and allow it get back to overlapping state.
Described slidably device comprises at least one connecting rod, axostylus axostyle, the two ends of connecting rod are by axostylus axostyle at least one rotatable means hinged respectively, rotatable means is roller or roller bearing or roller or ball, and connecting rod is sliding to be contained in spacing guiding groove, and rotatable means is arranged in each upper lower railway respectively.
Connecting rod has at least one spacing slideway, and described spacing slideway is located at the hinged place of connecting rod and axostylus axostyle, is connected with at least one Returnning spring between two axostylus axostyles, and the connecting rod loading onto Returnning spring becomes extensible link.
Telescopic connecting rod be when upper and lower tracks travel to during the cross-section at respective two ends under the action of the spring, the length of connecting rod can carry out stretching drawing on demand, afterwards when two tracks form plane, the original length of automatic retraction again.If stationary links, because stationary links is non-telescoping, when the both ends of the surface of track are plane because stationary links length is inadequate, lower railway cannot be made to form the shape at both ends of the surface diagonal angle, upper lower railway can not complete the process from overlapping onto into plane, so can only use telescopic connecting rod when the cross-section at upper and lower rail two ends is plane.
Slidably device also comprises the upper crossbearer body being arranged on inside of getting on the right track respectively and the bottom rail support body being arranged on lower railway inside, both sides or the bottom of upper crossbearer body and a sliding device is housed between getting on the right track, the both sides of bottom rail support body or another sliding device is housed between bottom and lower railway, connecting rod two ends are hinged with the two ends of upper crossbearer body and bottom rail support body respectively.
When upper lower railway forms a plane, upper and lower two crossbearer bodies and connecting rod also become a straight-bar, can increase the carrying of connecting rod like this, the fixing left and right track forming plane.
Described slidably device also comprises at least one strut, described upper crossbearer body and bottom rail support body respectively have a spacing slideway, described strut one end is hinged on wherein in a spacing slideway, the hinged place of the hinged upper crossbearer body of the strut the other end or bottom rail support body and connecting rod, strut slant setting is between upper and lower two crossbearer bodies and connecting rod.
When upper and lower tracks travel is to the cross-section of each end, the strut tilted can be more steady holder hold and form the getting on the right track of cantilever, make it rock, when upper lower railway forms plane, connecting rod and inclined shore bar overlapped, better can fix and form the left and right track of plane.
Described slidably device comprises being arranged on and gets on the right track inner upper crossbearer body and be arranged on the bottom rail support body of lower railway inside, two struts of parallel placement, slip in getting on the right track bottom described upper crossbearer body, slip bottom bottom rail support body in lower railway, described upper crossbearer body and bottom rail support body respectively have a spacing slideway, the two ends of described two struts are hinged with upper lower cross frame body respectively, in the spacing slideway that another two ends are hinged to respectively.
The slidably device of track interior, the combination of upper lower cross frame body and two struts is the supporting frames formed with the principle of four bar structures, make it can fix lower railway in orbit to move horizontally, when track is longer or when the object of carrying is heavier, can be more firm hold carried weight, when symmetry is overlapping up and down for external orbital, internal structure is that one in front and one in back or one the first from left right side is asymmetric, when external orbital slides into a certain position, internal structure just becomes upper and lower symmetry, when external orbital forms left and right or next block plane upper, internal structure just to become and forward laps.When upper and lower rail moving is to the cross-section of respective one end, this supporting frame can be held to get on the right track 90 degree and rotate supreme lower railway and become one piece of plane.Now go up lower cross frame body and two vertical supporting rods to be become by up-down structure and forward lap, in the middle of the track that two form planes, play reinforcement by connection, increase the effect of carrying.
Between described upper lower cross frame body and connecting rod or strut, at least one spring is housed, the two ends of this spring are articulated with connecting rod or between strut and upper lower cross frame body in an inclined manner, or more the mode of lower vertical bending be fixed in connecting rod or between strut and upper lower cross frame body.
The effect of this spring be when formed plane upper lower railway must through former route return be pulled up time, spring under very light external force, can be upspring rapidly and the sliding-groove gone up between lower railway that align, makes lower railway slide onto overlapping shape easily.The effect of these two kinds of springs is the same, and can use also can only with wherein a kind of simultaneously.
A slidably track is established in described each lower railway, described slidably track both sides or between bottom and each lower railway, spacing sliding device is housed, chute is established in described slidably track, the floor installation of described bottom rail support body is in chute, the base of described upper crossbearer body slips in getting on the right track, and at least one ball is equipped with at centre or the two ends of the base of bottom rail support body and the base of upper crossbearer body.
Establish a slidably track in described each lower railway, referring to that each track is when taking the function of lower railway, all can establish this slidably track.Drive upper lower cross frame body to slide together when upper and lower track slides, bottom rail support body drives again slidably track to slide together afterwards, slidably track skids off in lower railway, drawer-like equally holds bottom rail support body, when slidably track skids off major part in lower railway, the rail distance that spacing sliding device can slide is finished, is locked and can not slides again.
Comprise at least one slidably baffle plate and Slideslip baffle plate, slidably baffle plate is slidably connected between upper lower cross frame body and the inwall of spacing guiding groove, slidably baffle plate is hinged on upper lower cross frame body by least one traction thing respectively, Slideslip baffle plate is sliding to be loaded between fixed card slot and each upper lower railway both ends of the surface, at least one spring is connected with between the interior base of track both ends of the surface and Slideslip baffle plate, the top of described bottom of getting on the right track and lower railway is mutually opposite bending structure, or the bottom of getting on the right track is wider than the top of lower railway, slip with the mutual cutting ferrule in lower railway top bottom getting on the right track, described lower railway and the both ends of the surface got on the right track are shape contrary symmetrically, and meshing one-tenth one plane after both ends of the surface overlap, described end face be plane or stepped flexuose or skewed or band arc-shaped or irregular.
When upper and lower rail moving is to each end, slidably device drives slidably barrier slides by traction thing, and is closed by spacing guiding groove, and when upper and lower Orbital Overlap, slidably device drives slidably barrier slides by traction thing, and is opened by spacing guiding groove.
Slideslip baffle plate is sliding to be loaded between fixed card slot and upper lower railway both ends of the surface, when upper and lower Orbital Overlap, Slideslip baffle plate is driven to upspring by spring, seal the spacing guiding groove of lower railway both ends of the surface, when upper lower railway becomes a plane, Slideslip baffle plate is depressed by the connecting rod in track groups or strut, the both ends of the surface of spacing guiding groove is all opened.
The bottom of getting on the right track and the top of lower railway are mutually opposite bending structure, or the bottom of getting on the right track is wider than the top of lower railway, and bottom of getting on the right track is slipped mutually with lower railway top.Increase connectivity during upper and lower Orbital Overlap.
According to upper lower railway must the difference of carrying object, cross-section, upper lower railway two ends can be designed to different shapes, both the both ends of the surface having gone up lower railway just in time become the complete inverse state of its shape, i.e. negative and positive shape, when the object that upper lower railway carries becomes a plane, the contrary shape in cross-section, two ends just combines closely, better can realize sealing like this, and the object becoming plane is relied on mutually.
Described each upper lower railway one side is opening, and hook or be connected with track side plate respectively, a side of lower railway has been horizontally set with a groove and support roller latch on each, the bottom surface of lower railway has a translot mouth on each, one side of each upper lower railway has a perpendicular slideway, be hinged with a roller in perpendicular slideway, the some of roller is outstanding in translot mouth.
This roller both load-bearing can roll and also can slide up and down and become latch, dual-use material.The load-bearing that this support roller is used for the heavy objects such as door and window is rolled, when upper lower railway and bearing material overlapping time or when becoming one piece of integral planar, this roller slide downward can become latch and plays fixation in slideway.
On each lower railway overlapping outside or inner face magnetic plate is installed, or the faying surface of upper lower railway uses magnetic material to make.This effect is that upper and lower Orbital Overlap can not because of firmly excessive and resilience when moving, and can hold the overlap that lower railway is neat, can be also that plane does not have to hold slippage up and down during ferrule structure at upper and lower Orbital Overlap place.
Lower railway is built with at least one winding displacement on each, and this winding displacement is interconnected up and down by spacing guiding groove in each track, or this winding displacement segmentation is arranged on track interior walls and is connected on the cross section tie point of track one end.
Winding displacement is connected with winding displacement, lower railway is built with a winding displacement on each, this winding displacement is interconnected up and down by spacing guiding groove in each track, or this winding displacement segmentation is arranged on track interior walls and is connected on the cross section tie point of track one end, when upper lower railway forms plane, after being contacted by the tie point on the cross-section between track with track, each winding displacement in track groups is interconnected, reaches the object of transmission.
In the present invention, when the lower railway got on the right track and correspond slides to respective cross-section, the supporting frame be made up of the slidably device of upper and lower track interior, under holding the get on the right track pushing in external force or the spring assembly effect in inside, rotate supreme lower railway with the direction of 90 degree and form one piece of plane, one piece of fixing integral plane can be formed after the object of multiple-layer overlapped all launches, after to return through original path and allow it get back to overlapping state.
Accompanying drawing illustrates:
Fig. 1,2,12, the structural representation of 34 specific embodiments of the invention 1; Fig. 3 is the front view of this specific embodiment 1 slidably device; Fig. 4 is the side view of this specific embodiment 1 slidably device; Fig. 5,6 is part-structure schematic diagram of this specific embodiment 1 slidably device; Fig. 7,8 be this specific embodiment 1 slidably device be added with the structural representation of spring; Fig. 9 is the structural representation of this specific embodiment 1 slidably device; Figure 10,11 is structural representations of this specific embodiment 2 slidably device; Figure 13,14 is structural representations of shiftable track of the present invention; Figure 15 is the structural representation of specific embodiments of the invention 2; Figure 16,17,18,19,20,21,41 is structural representations of the present invention; Figure 22,23,24,25 is structural representations of both ends of the surface of the present invention; Figure 26 is slidably baffle arrangement schematic diagram of the present invention; As the structural representation that Figure 27,28,29 is Slideslip baffle plates of the present invention; Figure 30 is the structural representation of support roller latch of the present invention; Figure 31 of the present inventionly establishes reeded structural representation; Figure 32,33 is the structural representation that magnetic plate is installed in invention additional; Figure 35,36,37 is using state reference drawing of the present invention; Figure 38 is the structural representation of slidably device; 39 is upper lower railway structural representations when becoming plane; Figure 40 is the structural representation after the present invention has added winding displacement;
embodiment:
Below further illustrate of the present invention, instead of limitation of the present invention.
Embodiment 1:
Specific embodiments of the invention 1:
As shown in Fig. 1,2,34, a kind of cantilever type slidably track of multiple-layer overlapped, comprise the track groups be at least made up of two tracks, described track groups comprises lower railway 1 and gets on the right track 2, described get on the right track 2 parallel and overlap is placed on above lower railway 1 in the mode formed a connecting link, between described upper lower railway 2,1, overlapped place respectively has spacing guiding groove 21,22, is provided with slidably device 3 between described upper lower railway 2,1 by spacing guiding groove 21,22.
As shown in Fig. 3,4,38, slidably device 3 comprises at least one connecting rod 31, axostylus axostyle 312, the two ends of connecting rod 31 are by axostylus axostyle 312 at least one rotatable means 32 hinged respectively, rotatable means 32 is roller or roller bearing or roller or ball, connecting rod 31 is sliding to be contained in spacing guiding groove (21,22), and rotatable means 32 is arranged on respectively and respectively gets on the right track in 2 and lower railway 1.
As shown in Figure 5,6, connecting rod 31 has at least one spacing slideway 311, and spacing slideway 311 is located at connecting rod 31 and the hinged place of axostylus axostyle 312, is connected with at least one Returnning spring 4 between two axostylus axostyles 312.
As shown in Figure 7,8, slidably device 3 also comprises the upper crossbearer body 23 being arranged on 2 inside of getting on the right track respectively and the bottom rail support body 24 being arranged on lower railway 1 inside, both sides or the bottom of upper crossbearer body 23 and get on the right track between 2 sliding device 231 is housed, the both sides of bottom rail support body 24 or another sliding device 241 is housed between bottom and lower railway 1, connecting rod 31 two ends are hinged to the two ends of crossbearer body 23 and bottom rail support body 24 respectively.
As shown in Figure 7, tilt to be equipped with at least one spring 51 between described upper lower cross frame body 23,24 and connecting rod 31 or strut 32, the hinged place of connecting rod 31 or strut 32 and upper lower cross frame body 23,24 is hooked in one end of spring 51, and the other end is hinged on lower cross frame body 23,24.As shown in Figure 8, spring 51 also can be torque spring; This spring is that the mode of above lower vertical bending is fixed between lower cross frame body 23,24 and connecting rod 31 or strut 32.
As shown in Figure 9, another mode of execution all right in above-mentioned slidably device 3, at least one strut 32 is also comprised in above-mentioned slidably device 3, upper crossbearer body 23 and bottom rail support body 24 respectively have a spacing slideway 232,242, in the sliding spacing slideway (232,242) wherein in strut 32 one end, on the hinged upper crossbearer body 23 of strut 32 the other end or bottom rail support body 24, strut 32 slant setting is between upper and lower two crossbearer bodies (23,24).As shown in figure 41, this slidably device 3 be arranged in lower railway 1,2.
Specific embodiments of the invention 2:
As shown in figure 15, a kind of cantilever type slidably track of multiple-layer overlapped, comprise the track groups be at least made up of two tracks, described track groups comprises lower railway 1, get on the right track 2 and the 3rd track, namely described getting on the right track 2 be get on the right track or the lower railway of corresponding the 3rd track placed above it, described get on the right track 2 parallel and overlap is placed on above lower railway 1 in the mode formed a connecting link, in the mode formed a connecting link, parallel and overlap is placed on and gets on the right track above 2 3rd track, between described each track, overlapped place respectively has spacing guiding groove 21, 22, by spacing guiding groove 21 between described each track, 22 are provided with slidably device 3.
As Figure 10, 11, shown in 12, slidably device 3 comprises the upper crossbearer body 23 being arranged on 2 inside of getting on the right track and the bottom rail support body 24 being arranged on lower railway 1 inside, two struts 32 of parallel placement, slip bottom upper crossbearer body 23 in lower railway 1, slip getting on the right track in 2 bottom bottom rail support body 24, upper crossbearer body 23 and bottom rail support body 24 respectively have a spacing slideway 232, 242, wherein strut 32 one end is hinged on crossbearer body 23, the other end slides onto 242 li, the spacing slideway of bottom rail support body 24, another strut 32 one end is hinged on bottom rail support body 24, the other end slides onto 232 li, the spacing slideway of crossbearer body 23.
As shown in Figure 13,14, each lower railway establishes a slidably track 11, slidably track 11 both sides or spacing sliding device 5 is housed between bottom and each lower railway, slidably establish chute 111 in track 11, the base 243 of bottom rail support body 24 is arranged on chute 111 li, the base 233 of upper crossbearer body 23 slips getting on the right track in 2, and as shown in Figure 10,11, at least one ball 112 is equipped with at the centre of the base 243 of bottom rail support body 24 and the base 233 of upper crossbearer body 23 or two ends.
Specific embodiments of the invention 3:
A kind of cantilever type slidably track of multiple-layer overlapped, comprise the track groups be at least made up of two tracks, described track groups comprises lower railway 1, get on the right track 2, 3rd track and the some articles of tracks be placed on above the 3rd track, namely described getting on the right track 2 be get on the right track or the lower railway of corresponding the 3rd track placed above it, described get on the right track 2 parallel and overlap is placed on above lower railway 1 in the mode formed a connecting link, in the mode formed a connecting link, parallel and overlap is placed on and gets on the right track above 2 3rd track, similarly, be placed on that some articles of tracks above the 3rd track are parallel in the mode formed a connecting link successively and overlap is placed on above the 3rd track, between described each track, overlapped place respectively has spacing guiding groove 21, 22, by spacing guiding groove 21 between described each track, 22 are provided with slidably device 3.
Specific embodiments of the invention 1, specific embodiment 2 and specific embodiment 3 include following structure:
As described in Figure 22,23,24,25 lower railway 1 with get on the right track 2 both ends of the surface be shape contrary symmetrically, and meshing one-tenth one plane after both ends of the surface overlap, described end face is plane or stepped or flexuose or skewed or band arc-shaped or irregular.
As shown in Figure 16,17,18,19,20,21, described each upper lower railway 1,2 one side is opening, and structure connects or be connected with upper and lower track side plate 101,201 respectively.
As shown in figure 21, the get on the right track bottom of 2 and the top of lower railway 1 are mutually opposite bending structure, or get on the right track 2 bottom wider than the top of lower railway 1, get on the right track bottom 2 and slip with the mutual cutting ferrule in lower railway 1 top.
As shown in figure 26, also comprise at least one slidably baffle plate 7, slidably the length of baffle plate 7 is longer than spacing guiding groove (21, the length of 22, slidably the width of baffle plate is wider than spacing guiding groove 21, the width of 22, slidably baffle plate 7 is slidably connected to upper crossbearer body 23 or bottom rail support body 24 and spacing guiding groove 21, between the inwall of 22, slidably baffle plate 7 is to one end of the hinged traction thing 71 of the one side of living in crossbearer body 23 or bottom rail support body 24, the traction hinged upper crossbearer body 23 of thing 71 the other end or bottom rail support body 24, when upper lower railway 1, 2 when moving to each end, slidably device 3 drives slidably baffle plate 7 to slide by traction thing 71, and by spacing guiding groove 21, 22 close, when upper lower railway 1, during 2 overlap, slidably device 3 drives slidably baffle plate 7 to slide by traction thing 71, and by spacing guiding groove 21, 22 open.
As Figure 27, 28, shown in 29, also comprise at least one Slideslip baffle plate 8, at upper lower railway 1, in the both sides of 2 both ends of the surface, fixed card slot 81 is housed respectively, upper lower railway 1, at least one spring 82 is connected with between the interior base of 2 both ends of the surface and Slideslip baffle plate 8, Slideslip baffle plate 8 is sliding is loaded on fixed card slot 81 and upper lower railway (1, between 2 both ends of the surface, at upper lower railway 1, during 2 overlap, Slideslip baffle plate 8 is driven to upspring by spring 82, seal lower railway 1, the spacing guiding groove 21 of 2 both ends of the surface, 22, at upper lower railway 1, during 2 one-tenth one planes, Slideslip baffle plate 8 is depressed by the connecting rod 31 in track groups or strut 32, by spacing guiding groove 21, the both ends of the surface of 22 are all opened.
As shown in figure 30, also comprise support roller latch 9, the bottom surface of lower railway 1,2 track has a translot mouth 90 on each, get on the right track 2 or a side of lower railway 1 have a perpendicular slideway 91, be hinged with a roller 93 in perpendicular slideway 91, the some of roller 93 is outstanding in translot mouth 90.
As shown in figure 31, a groove 94 has been horizontally set with in a side of upper lower railway 1,2.
As shown in Figure 32,33, outside the overlapping of upper lower railway 1,2 or inner face install magnetic plate 95, or the faying surface of upper lower railway 1,2 uses magnetic material to make, lower railway (2,1) is built with at least one winding displacement on each, this winding displacement is interconnected up and down by spacing guiding groove (21,22) in each track, or this winding displacement segmentation is arranged on track interior walls and is connected on the cross section tie point of track one end.
Application example of the present invention:
As shown in Figure 35,36,37,
Shown in Figure 35, be by multilayer track fixing must the effect of multiple-layer overlapped after the object of carrying.
Shown in Figure 36, be in fixing the effect must slided when launching after the object of carrying by multilayer track.
Shown in Figure 37, be launched completely fixing must sliding into after the object of carrying by multilayer track, form the effect of one piece of integral planar.
Shown in Figure 39, being upper and lower two tracks launches completely sliding into, the structural drawing of slidably device when forming one piece of integral planar.The effect of the slidably device 3 in specific embodiment 1.
With multiple-layer overlapped cantilever type of the present invention slidably track can design brand-new multilayer screen digital product, this digital product to face up overlapping mode with the display screen of more than two pieces, need large-size screen monitors show time, the display screen of multiple-layer overlapped need only be pulled open rear formation one piece of integral planar, just better visual effect can be brought, the state of multilayer screen overlap can be got back to again afterwards by same paths, only show related content by one piece of screen of the superiors, such as time, note or mail.Can power supply be saved so again, more can be convenient for carrying.
The present invention's advantage is compared with prior art as follows: can realize all sliding door and windows becomes the overlap that one piece of integral plane does not have front and back, the not only smooth external frame also eliminating sliding door and window of appearance, and the trouble of installing.And the slip of track can not be affected because gathering the dust that is much difficult to clear up after the Long-Time Service of external frame, the present invention is simple and reasonable, cost is low, easy to operate, it is a kind of mute railway that ball is housed, quiet in use, smooth-going, easy sliding, as being used in door, install very simple time on window, need only load onto at the four corners position of body of wall or cabinet can the fixing device of load-bearing, the corner afterwards the Corner Strapped device of the door or window that fix this track being aimed at wall or cabinet puts and can use, the present invention can realize the push-and-pull of door and window, overlapping, put down and open, the various ways rotated.(separately note; Because some body of wall and kitchen cabinet all can have some irregular places when constructing; when this track is on door, window; and little gap may be there is between body of wall or kitchen cabinet in track; for guaranteeing sealing completely; resilient sealing water proof strip can be loaded onto facing to the one side of body of wall or cabinet at track, thick outer thin in this sealing water proof strip, in skewed; be conducive to the unlatching of door and window like this, and the sealing that better protection is inner.）
The present invention also can be used for car dress sliding door and window, sand window, Sha Men, and some overlaps can push-and-pull bookshelf, rackt, displaying kitchen window wall, frame, screen, lifting stair, portable pull bar track etc. need multiple-layer overlapped slide after launch to form the object of plane, can better represent object itself, and save usage space.
The present invention, after the object that will solve multiple-layer overlapped moves horizontally, all can launch the scheme of formation one piece of integral plane, after solving this technical problem, door-window kind product can be allowed more smooth attractive in appearance, reduces space, saves cost, more easy and convenient when using.Pull bar class of track product can be allowed to use lighter, be more convenient for carrying.Mobile digital series products can be made to use large the small screen more easily, be easy to carry, meet modern human needs.
Claims (10)
1. the cantilever type of a multiple-layer overlapped slidably track, it is characterized in that, comprise the track groups be at least made up of two tracks, described track groups comprises lower railway (1) and get on the right track (2), described get on the right track (2) are namely get on the right track or the lower railway of a corresponding track on it, described get on the right track (2) parallel and overlap is placed on lower railway (1) top in the mode formed a connecting link, described upper lower railway (2, 1) overlapped place respectively has spacing guiding groove (21 and between each track, 22), described upper lower railway (2, 1) and between each track spacing guiding groove (21 is passed through, 22) slidably device (3) is installed, described slidably device (3) comprises at least one connecting rod (31), axostylus axostyle (312), the two ends of connecting rod (31) are by axostylus axostyle (312) hinged at least one rotatable means (32) respectively, connecting rod (31) is sliding to be contained in spacing guiding groove (21,22), and rotatable means (32) is arranged in each upper lower railway (2,1) respectively, when the lower railway got on the right track and correspond slides to respective cross-section, the supporting frame be made up of the slidably device of upper and lower track interior, under holding the get on the right track pushing in external force or the spring action in inside, rotate supreme lower railway with the direction of 90 degree and form one piece of plane, the cantilever type of multiple-layer overlapped slidably track can form one piece of fixing integral plane after all launching, after return to get back to overlapping state through original path.
2. the cantilever type slidably track of a kind of multiple-layer overlapped according to claim 1, it is characterized in that, connecting rod (31) has at least one spacing slideway (311), described spacing slideway (311) is located at connecting rod (31) and the hinged place of axostylus axostyle (312), is connected with at least one Returnning spring (4) between two axostylus axostyles (312).
3. the cantilever type slidably track of a kind of multiple-layer overlapped according to claim 1 and 2, it is characterized in that, described slidably device (3) also comprises the bottom rail support body (24) being arranged on get on the right track (2) inner upper crossbearer body (23) respectively and being arranged on lower railway (1) inside, both sides or the bottom of upper crossbearer body (23) and get on the right track between (2) sliding device (231) is housed, the both sides of bottom rail support body (24) or between bottom and lower railway (1), another sliding device (241) is housed, connecting rod (31) two ends are hinged with the two ends of upper crossbearer body (23) and bottom rail support body (24) respectively.
4. the cantilever type slidably track of a kind of multiple-layer overlapped according to claim 3, it is characterized in that, described slidably device (3) also comprises at least one strut (32), described upper crossbearer body (23) and bottom rail support body (24) respectively have a spacing slideway (232, 242), described strut (32) one end is hinged on a wherein spacing slideway (232, 242) in, the hinged place of the hinged upper crossbearer body (23) of strut (32) the other end or bottom rail support body (24) and connecting rod (31), strut (32) slant setting is at upper and lower two crossbearer bodies (23, 24) and between connecting rod (31).
5. the cantilever type of a multiple-layer overlapped slidably track, it is characterized in that, comprise the track groups be at least made up of two tracks, described track groups comprises lower railway (1) and get on the right track (2), described get on the right track (2) are namely get on the right track or the lower railway of a corresponding track on it, described get on the right track (2) parallel and overlap is placed on lower railway (1) top in the mode formed a connecting link, described upper lower railway (2, 1) overlapped place respectively has spacing guiding groove (21 and between each track, 22), described upper lower railway (2, 1) and between each track spacing guiding groove (21 is passed through, 22) slidably device (3) is installed, described slidably device (3) comprises the bottom rail support body (24) being arranged on get on the right track (2) inner upper crossbearer body (23) and being arranged on lower railway (1) inside, two struts (32) of parallel placement, described upper crossbearer body (23) bottom is slipped getting on the right track in (2), bottom rail support body (24) bottom is slipped in lower railway (1), described upper crossbearer body (23) and bottom rail support body (24) respectively have a spacing slideway (232, 242), the two ends of described two struts (32) respectively with upper lower cross frame body (23, 24) hinged, another two ends are hinged to spacing slideway (232 respectively, 242) inner, when the lower railway got on the right track and correspond slides to respective cross-section, the supporting frame be made up of the slidably device of upper and lower track interior, under holding the get on the right track pushing in external force or the spring action in inside, rotate supreme lower railway with the direction of 90 degree and form one piece of plane, the cantilever type of multiple-layer overlapped slidably track can form one piece of fixing integral plane after all launching, after return to get back to overlapping state through original path.
6. the cantilever type slidably track of a kind of multiple-layer overlapped according to claim 4 or 5, it is characterized in that, between described upper lower cross frame body (23,24) and connecting rod (31) or strut (32), at least one spring (51) is housed, the two ends of this spring (51) are articulated with connecting rod (31) or between strut (32) and upper lower cross frame body (23,24) in an inclined manner, or more the mode of lower vertical bending be fixed in connecting rod (31) or between strut (32) and upper lower cross frame body (23,24).
7. the cantilever type slidably track of a kind of multiple-layer overlapped according to claim 4 or 5, it is characterized in that, a slidably track (11) is established in described each lower railway, described slidably track (11) both sides or spacing sliding device (5) is housed between bottom and each lower railway, chute (111) is established in described slidably track (11), it is inner that the base (243) of described bottom rail support body (24) is arranged on chute (111), the base (233) of described upper crossbearer body (23) slips getting on the right track in (2), at least one ball (112) is equipped with at centre or the two ends of the base (243) of bottom rail support body (24) and the base (233) of upper crossbearer body (23).
8. the cantilever type slidably track of a kind of multiple-layer overlapped according to claim 4 or 5, it is characterized in that, comprise at least one slidably baffle plate (7) and Slideslip baffle plate (8), slidably baffle plate (7) is slidably connected to upper lower cross frame body (23, 24) with spacing guiding groove (21, 22) between inwall, slidably baffle plate (7) is hinged on upper lower cross frame body (23 respectively by least one traction thing (71), 24) on, Slideslip baffle plate (8) is sliding is loaded on fixed card slot (81) and each upper lower railway (2, 1) between both ends of the surface, at least one spring (82) is connected with between the interior base of track both ends of the surface and Slideslip baffle plate (8), the bottom of described get on the right track (2) and the top of lower railway (1) are mutually opposite bending structure, or the bottom of get on the right track (2) is wider than the top of lower railway (1), get on the right track (2) bottom with the mutual cutting ferrule in lower railway (1) top slip, described lower railway (1) is shape contrary symmetrically with the both ends of the surface of get on the right track (2), and meshing one-tenth one integral plane after both ends of the surface overlap, described end face be plane or stepped flexuose or skewed or band arc-shaped or irregular.
9. a kind of cantilever type of multiple-layer overlapped slidably track according to claim 1 or 5, it is characterized in that, described each upper lower railway (2, 1) one side is opening, and hook or be connected with track side plate (101 respectively, 201), lower railway (2 on each, 1) a side has been horizontally set with a groove (94) and support roller latch (9), lower railway (2 on each, 1) bottom surface has a translot mouth (90), each upper lower railway (2, 1) a side has a perpendicular slideway (91), a roller (93) is hinged with in perpendicular slideway (91), the some of roller (93) is outstanding in translot mouth (90).
10. a kind of cantilever type of multiple-layer overlapped slidably track according to claim 1 or 5, it is characterized in that, lower railway (2 on each, 1) outside overlapping or inner face install magnetic plate (95), or upper lower railway (2, 1) faying surface uses magnetic material to make, lower railway (2 on each, 1) built with at least one winding displacement (26), this winding displacement passes through spacing guiding groove (21 in each track, 22) be interconnected up and down, or this winding displacement (26) segmentation is arranged on track interior walls and is connected on the cross section tie point (27) of track one end.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210195435.7A CN102734323B (en) | 2012-06-13 | 2012-06-13 | A kind of cantilever type slidably track of multiple-layer overlapped |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210195435.7A CN102734323B (en) | 2012-06-13 | 2012-06-13 | A kind of cantilever type slidably track of multiple-layer overlapped |
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| CN102734323A CN102734323A (en) | 2012-10-17 |
| CN102734323B true CN102734323B (en) | 2015-09-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108354347A (en) * | 2018-02-26 | 2018-08-03 | 林广华 | A kind of expansion wall hanging type bookshelf |
| CN109113383A (en) * | 2018-10-09 | 2019-01-01 | 林凤娟 | A kind of stage boards side runners method for arranging |
| CN109268387B (en) * | 2018-10-29 | 2024-08-27 | 张靖若 | Telescopic rail guide |
| CN111147014B (en) * | 2019-12-21 | 2021-06-15 | 俞锦澜 | Solar photovoltaic power generation device |
| CN112164249B (en) * | 2020-10-14 | 2021-08-06 | 金华他山科技咨询服务有限公司 | Intelligent computer teaching device for distance education |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3410588A1 (en) * | 1983-03-25 | 1984-10-04 | Nippon Seiko Kk | Linear guide arrangement |
| CN201438903U (en) * | 2009-08-21 | 2010-04-21 | 博洛尼家居用品（北京）有限公司 | Multi-section sliding rail |
| CN201963732U (en) * | 2011-01-28 | 2011-09-07 | 芯讯通无线科技（上海）有限公司 | Slide rail device |
| CN202914533U (en) * | 2012-06-13 | 2013-05-01 | 黄新峰 | Multi-layer overlapped cantilever type slidable track |
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2012
- 2012-06-13 CN CN201210195435.7A patent/CN102734323B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3410588A1 (en) * | 1983-03-25 | 1984-10-04 | Nippon Seiko Kk | Linear guide arrangement |
| CN201438903U (en) * | 2009-08-21 | 2010-04-21 | 博洛尼家居用品（北京）有限公司 | Multi-section sliding rail |
| CN201963732U (en) * | 2011-01-28 | 2011-09-07 | 芯讯通无线科技（上海）有限公司 | Slide rail device |
| CN202914533U (en) * | 2012-06-13 | 2013-05-01 | 黄新峰 | Multi-layer overlapped cantilever type slidable track |
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